CN101505676A - Pharmacological, chemical, and topical agent enhancement apparatus and method for using same - Google Patents
Pharmacological, chemical, and topical agent enhancement apparatus and method for using same Download PDFInfo
- Publication number
- CN101505676A CN101505676A CN 200680015610 CN200680015610A CN101505676A CN 101505676 A CN101505676 A CN 101505676A CN 200680015610 CN200680015610 CN 200680015610 CN 200680015610 A CN200680015610 A CN 200680015610A CN 101505676 A CN101505676 A CN 101505676A
- Authority
- CN
- China
- Prior art keywords
- target pathway
- pathway structure
- treatment apparatus
- signal
- waveform
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/40—Applying electric fields by inductive or capacitive coupling ; Applying radio-frequency signals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K41/00—Medicinal preparations obtained by treating materials with wave energy or particle radiation ; Therapies using these preparations
- A61K41/0047—Sonopheresis, i.e. ultrasonically-enhanced transdermal delivery, electroporation of a pharmacologically active agent
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N2/00—Magnetotherapy
- A61N2/002—Magnetotherapy in combination with another treatment
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
- A61N1/00—Electrotherapy; Circuits therefor
- A61N1/18—Applying electric currents by contact electrodes
- A61N1/32—Applying electric currents by contact electrodes alternating or intermittent currents
- A61N1/326—Applying electric currents by contact electrodes alternating or intermittent currents for promoting growth of cells, e.g. bone cells
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Radiology & Medical Imaging (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Biomedical Technology (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Biophysics (AREA)
- Dermatology (AREA)
- Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
Abstract
Description
技术领域 technical field
本发明涉及通过改变与活组织、细胞和分子的电磁环境的相互作用来增强用于处理活组织、细胞和分子的药剂、化学剂、美容剂和局部剂的效力。本发明还涉及通过编码电磁信息的应用来调节细胞和组织生长、修复、维护和一般行为的方法。尤其是,本发明通过编码电磁信息的外科无创活性耦合来向一个或多个身体部分提供了非常特定的电磁频率(EMF)信号图案的应用。与被应用于人、动物和植物靶途径结构(例如细胞、器官、组织和分子)的药剂、化学剂、美容剂和局部剂结合的这样的电磁波形的应用可用于增强这样的剂的各种效力。The present invention relates to enhancing the efficacy of pharmaceutical, chemical, cosmetic and topical agents used to treat living tissue, cells and molecules by altering the interaction with the electromagnetic environment of the living tissue, cells and molecules. The invention also relates to methods of modulating cell and tissue growth, repair, maintenance and general behavior through the use of encoded electromagnetic information. In particular, the present invention provides the application of very specific electromagnetic frequency (EMF) signal patterns to one or more body parts through surgical non-invasive active coupling of encoded electromagnetic information. The application of such electromagnetic waveforms in combination with pharmaceutical, chemical, cosmetic and topical agents applied to human, animal and plant target pathway structures (e.g., cells, organs, tissues and molecules) can be used to enhance the various potency.
背景技术 Background technique
大多数低频EMF的使用与骨骼修复和愈合的应用结合。这样,EMF波形和EMF波形的当前的整形外科的临床使用包括相对低频分量且有很低的功率,导致在低于5KHz的频率处的在每厘米一微伏(mv/cm)范围内的最大电场。使用细胞膜的电化学模型来预测可以预期生物效应的EMF波形图案的范围的线性物理化学方法基于如下假设:细胞膜、特别是结合在细胞膜内或上的结构的离子是可能的EMF靶。因此,必须确定波形参数的范围,对于该波形参数,感应电场可例如通过使用依赖电压的动力学,在细胞表面电化学地耦合。此线性模型的扩展包括洛伦兹(Lorentz)力考虑因素,其最终证实了EMF的磁分量可在EMF治疗中起重要作用。这导致在很低的频率范围从合并的AC和DC磁场效应预测利益的离子回旋加速器谐振和量子模型。Most low frequency EMF uses are combined with bone repair and healing applications. As such, EMF waveforms and current orthopedic clinical use of EMF waveforms include relatively low frequency components and are of very low power, resulting in maxima in the range of one microvolt per centimeter (mv/cm) at frequencies below 5 KHz. electric field. The linear physicochemical approach of using electrochemical models of cell membranes to predict the range of EMF waveform patterns for which biological effects can be expected is based on the assumption that cell membranes, especially ions bound to structures in or on cell membranes, are possible EMF targets. Therefore, it is necessary to determine the range of waveform parameters for which induced electric fields can couple electrochemically at the cell surface, for example by using voltage-dependent kinetics. An extension of this linear model to include Lorentz force considerations conclusively demonstrates that the magnetic component of EMF can play an important role in EMF therapy. This leads to ion cyclotron resonance and quantum models of interest in predictions from combined AC and DC magnetic field effects in the very low frequency range.
由用于深层组织愈合的27.12MHz的连续正弦波产生的脉冲射频(PRF)信号在透热疗法的现有技术领域中是已知的。透热疗法信号的脉冲后继最初被发表为能够在传染病的治疗中激发非热生物效应的电磁场。随后,报道了用于减少软组织的创伤后和手术后的疼痛和水肿、伤口愈合、灼伤治疗和神经再生的PFR治疗应用。用于消退创伤水肿的PRF的应用近年来被越来越多地使用。截至目前在动物和临床研究中使用PRF的结果表明,水肿可由于这样的电磁刺激被适度地减少。Pulsed radiofrequency (PRF) signals generated from a continuous sine wave at 27.12 MHz for deep tissue healing are known in the art of diathermy. Pulse succession of diathermy signals was originally published as an electromagnetic field capable of stimulating athermal biological effects in the treatment of infectious diseases. Subsequently, therapeutic applications of PFR for reducing post-traumatic and post-operative pain and edema of soft tissues, wound healing, burn treatment and nerve regeneration were reported. The use of PRF for resolution of traumatic edema has been increasingly used in recent years. Results to date using PRF in animal and clinical studies indicate that edema can be modestly reduced by such electromagnetic stimulation.
本发明基于生物物理和动物研究,其将细胞与细胞的交流对组织结构敏感性的效应归因于感应电压和相关电流。使用信噪比(SNR)和功率信噪比(功率SNR)中至少一个的数学分析估计应用于靶途径结构(如细胞、组织、器官和分子)的EMF信号是否在离子结合位置出现的热噪声之上是可检测的。现有技术的EMF剂量测定没有考虑组织结构的电介质特性,相反,现有技术利用分离的细胞的特性。通过利用电介质特性,通过最佳化在靶途径结构估计的SNR和功率SNR数学值而配置的电磁波形的活性耦合(reactive coupling)可增强被应用于人、动物和植物细胞、器官、组织和分子的药剂、化学剂、美容剂和局部剂的各种效力。增强作用源于增加的血液流量及血管生成和新血管形成的调节以及其它增强的生物效应过程。The present invention is based on biophysical and animal studies that attribute the effects of cell-to-cell communication on tissue structure sensitivity to induced voltages and associated currents. Estimate whether an EMF signal applied to target pathway structures (such as cells, tissues, organs, and molecules) has thermal noise present at ion binding sites using mathematical analysis of at least one of signal-to-noise ratio (SNR) and power signal-to-noise ratio (power-SNR) above is detectable. Prior art EMF dosimetry does not take into account the dielectric properties of tissue structures, instead the prior art utilizes the properties of isolated cells. By exploiting dielectric properties, reactive coupling of electromagnetic waveforms configured by optimizing the SNR and power SNR mathematical values estimated in the target pathway structure can be enhanced applied to human, animal and plant cells, organs, tissues and molecules Various effects of pharmaceutical, chemical, cosmetic and topical agents. The potentiation results from increased blood flow and modulation of angiogenesis and neovascularization and other enhanced biological effect processes.
无创PRF在射频的最近的临床使用利用27.12MHz正弦波的脉冲群,每个脉冲群一般展示65微秒的宽度,且每脉冲群大约有1700个正弦周期,以及具有不同的脉冲群重复率。Recent clinical use of non-invasive PRF in radiofrequency utilizes bursts of 27.12 MHz sine waves, each burst typically exhibiting a width of 65 microseconds, with approximately 1700 sinusoidal periods per burst, and with varying burst repetition rates.
具有在一到一百兆赫兹(MHz)的范围内的频率的电磁波形的广谱密度脉冲群被选择性地应用于人、动物和植物细胞、器官、组织和分子,每脉冲群有1到100000个脉冲,以及脉冲群重复率为0.01到10000赫兹(Hz)。每个脉冲群的电压幅度包络是在脉冲群包络内有效提供广谱密度的随机、不规则或其它类似的变量的函数。考虑在特定的靶途径结构中的信号与热噪声比和功率SNR的数学函数定义变量。波形设计成调节活细胞生长、状态和修复。这些信号的特定应用包括但不限于:增强药剂、化学剂、美容剂和局部剂的效力,器官、肌肉、关节、皮肤和毛发的预防和保健处理,外科手术后和创伤的伤口愈合,血管生成,改善的血液灌注,血管舒张,血管收缩,水肿减少,增强的新血管形成,骨骼修复,腱修复,韧带修复,器官再生和疼痛减轻。与被应用于人、动物和植物细胞、器官、组织和分子的药剂、化学剂、美容剂和局部剂结合的电磁波形的应用可用于增强这样的化合物的各种效力。Broad-spectrum density bursts of electromagnetic waveforms having frequencies in the range of one to one hundred megahertz (MHz) are selectively applied to human, animal, and plant cells, organs, tissues, and molecules, with 1 to 100 per burst 100,000 pulses, and a burst repetition rate of 0.01 to 10,000 hertz (Hz). The voltage amplitude envelope of each burst is a function of random, irregular or other similar variables that effectively provide a broad spectral density within the burst envelope. Variables are defined as mathematical functions that consider signal-to-thermal-noise ratio and power SNR in a particular target pathway structure. Waveforms are designed to regulate living cell growth, status and repair. Specific applications of these signals include, but are not limited to: enhancing the efficacy of pharmaceutical, chemical, cosmetic and topical agents, preventive and healthcare treatment of organs, muscles, joints, skin and hair, post-surgical and traumatic wound healing, angiogenesis , improved blood perfusion, vasodilation, vasoconstriction, edema reduction, enhanced neovascularization, bone repair, tendon repair, ligament repair, organ regeneration and pain relief. The application of electromagnetic waveforms in conjunction with pharmaceutical, chemical, cosmetic and topical agents applied to human, animal and plant cells, organs, tissues and molecules can be used to enhance the various effects of such compounds.
根据本发明的实施方案,较高谱密度的脉冲群包络可更有效地耦合到生理学相关的电介质途径,例如细胞膜受体、与细胞酶结合的离子和一般的跨膜电位变化。根据本发明的实施方案增加了传输到相关的细胞途径的频率分量的数量,导致可应用于已知愈合机制的较大范围的生物物理现象变得可实现,包括增强的酶活性、生长因子释放和细胞因子释放。通过增加脉冲群持续时间和通过应用随机或其它高谱密度的包络至感应在每厘米10-6和10伏(V/cm)之间的峰值电场并满足根据SNR或功率SNR的检波能力要求的单极或双极矩形或正弦脉冲的脉冲群包络,在可应用于人、动物和植物中的软组织和硬组织的生物学愈合过程可取得更有效和更大的效果,导致药剂、化学剂、美容剂和局部剂的效力的增强。According to embodiments of the present invention, higher spectral density burst envelopes can be more efficiently coupled to physiologically relevant dielectric pathways, such as cell membrane receptors, ions bound to cellular enzymes, and general transmembrane potential changes. Embodiments according to the present invention increase the number of frequency components transmitted to relevant cellular pathways, resulting in a wider range of biophysical phenomena applicable to known healing mechanisms becoming achievable, including enhanced enzyme activity, growth factor release and cytokine release. By increasing the burst duration and by applying a random or other high spectral density envelope to induce peak electric fields between 10 -6 and 10 volts per centimeter (V/cm) and meet the detection capability requirements in terms of SNR or power SNR The pulse group envelope of monopolar or bipolar rectangular or sinusoidal pulses can achieve more effective and greater effects in the biological healing process of soft and hard tissues in humans, animals and plants, resulting in pharmaceutical, chemical Enhancement of the efficacy of cosmetic, cosmetic and topical agents.
本发明涉及被应用于人、动物和植物细胞、器官、组织和分子的药剂、化学剂、美容剂和局部剂的已知机制。特别地,这些剂的功效取决于所述剂的最佳剂量达到预期的靶途径结构,这可通过增加的血液流量和在相关的生物化学级联期间被活性酶的增加催化增强的化学活性来完成。电磁场可增加影响所述剂活性的血液流量和离子结合。使用本发明的一个有利的结果是,剂的量可能由于剂的增强的效力而减少。本发明的目的是提供改良的方法以增强并促进被应用于人、动物和植物细胞、器官、组织和分子的药剂、化学剂、美容剂和局部剂的预期作用,并提高其功效以及其它效力。The present invention relates to known mechanisms of pharmaceutical, chemical, cosmetic and topical agents applied to human, animal and plant cells, organs, tissues and molecules. In particular, the efficacy of these agents depends on the optimal dosage of said agent to achieve the desired target pathway structure, which can be achieved by increased blood flow and enhanced chemical activity catalyzed by an increase in active enzymes during the relevant biochemical cascade. Finish. Electromagnetic fields can increase blood flow and ion binding that affect the activity of the agent. An advantageous consequence of using the present invention is that the dose amount may be reduced due to the enhanced potency of the dose. It is an object of the present invention to provide improved methods for enhancing and facilitating the intended action and improving efficacy and other efficacy of pharmaceutical, chemical, cosmetic and topical agents applied to human, animal and plant cells, organs, tissues and molecules .
本发明的另一目的是,通过将高谱密度电压包络应用为根据SNR和功率SNR要求的调节或脉冲群定义参数,对这样的增加的持续时间的脉冲群的功率要求可明显低于具有相同频率范围的脉冲的较短脉冲群的功率要求;这源于频率分量与相关的细胞/分子过程的更有效的匹配。因此,获得了增强的传输到相关的电介质途径的剂量测定和降低的功率要求的优点。Another object of the present invention is that by applying a high spectral density voltage envelope as a regulation or burst definition parameter in terms of SNR and power SNR requirements, the power requirements for such bursts of increased duration can be significantly lower than those with Power requirements for shorter bursts of pulses in the same frequency range; this results from a more efficient matching of the frequency components to the relevant cellular/molecular processes. Thus, the advantages of enhanced dosimetry of transport to the relevant dielectric pathways and reduced power requirements are obtained.
因此,存在对更有效地增强和促进被应用于人、动物和植物细胞、器官、组织和分子的药剂、化学剂、美容剂和局部剂的预期作用并提高其功效以及其它生物效应作用的装置和方法的需要。Therefore, there is a means to more effectively enhance and facilitate the intended action and improve efficacy and other biological effects of pharmaceutical, chemical, cosmetic and topical agents applied to human, animal and plant cells, organs, tissues and molecules and method needs.
发明概述Summary of the invention
本发明涉及通过提供用于无创脉冲电磁治疗以增强动物、人和植物中活组织的生理状况、修复和生长的治疗、预防和保健装置和方法,来增强用于处理活组织、细胞和分子的药剂、化学剂、美容剂和局部剂的效力。这个有益的方法通过使用电磁装置(如EMF发生器和高频发热电极头(applicator heads))来操作以选择性地改变与细胞和组织环境关联的生物电磁环境。根据本发明的实施方案包括将磁通路线引入可选择的身体部位,包括在脉冲群包络内具有至少0.01微秒的最小宽度特征的一系列EMF脉冲,所述脉冲群包络每脉冲群具有1和100000之间的脉冲,其中所述脉冲群的电压幅度包络由随机变化的参数定义,其中瞬时最小幅度与最大幅度相差不足万分之一。进一步地,这样的脉冲群的重复率可从0.01变化到10000赫兹。在靶结构中满足SNR和/或功率SNR检波能力要求的在数学上可定义的参数用于定义脉冲群的配置。The present invention relates to enhancing the ability to manipulate living tissues, cells and molecules by providing therapeutic, prophylactic and healthcare devices and methods for non-invasive pulsed electromagnetic therapy to enhance the physiological condition, repair and growth of living tissues in animals, humans and plants Efficacy of pharmaceutical, chemical, cosmetic and topical agents. This beneficial approach operates through the use of electromagnetic devices such as EMF generators and high frequency applicator heads to selectively alter the biological electromagnetic environment associated with the cellular and tissue environment. Embodiments in accordance with the invention include routing magnetic flux to selectable body parts comprising a series of EMF pulses characterized by a minimum width of at least 0.01 microseconds within a burst envelope of Between 1 and 100,000 pulses, wherein the voltage amplitude envelope of said burst is defined by a randomly varying parameter, wherein the instantaneous minimum amplitude differs from the maximum amplitude by less than one ten-thousandth. Further, the repetition rate of such bursts can vary from 0.01 to 10,000 Hz. Mathematically definable parameters that meet the SNR and/or power SNR detectability requirements in the target structure are used to define the burst configuration.
通过考虑靶途径结构的电介质特性和对由于热噪声或其它基本的细胞活动的电压的感应电场幅度的比率来选择在数学上定义的参数。The mathematically defined parameters are chosen by considering the dielectric properties of the target pathway structure and the ratio of the induced electric field amplitude to voltage due to thermal noise or other fundamental cellular activities.
本发明的另一目的是提供:使用配以在目标途径结构中满足SNR和功率SNR检波能力要求的波形,通过在细胞膜和在细胞之间的接合界面电磁调节敏感调整过程来处理活细胞和组织的方法。Another object of the present invention is to provide: treatment of living cells and tissues by electromagnetically modulating sensitive tuning processes at cell membranes and at junctional interfaces between cells using waveforms tailored to meet SNR and power SNR detection capability requirements in target pathway structures Methods.
根据本发明的优选实施方案利用功率信噪比(功率SNR)方法来配置生物效应波形,以及合并小型化电路和轻型柔性线圈。这有利地允许利用功率SNR方法、小型化电路和轻型柔性线圈的设备完全是易携带的,且如果期望被构造为用完即可丢弃的,以及如果进一步期望被构造为可植入的。Preferred embodiments according to the present invention utilize a power signal-to-noise ratio (power SNR) approach to configuring bioeffect waveforms, and incorporate miniaturized circuitry and lightweight flexible coils. This advantageously allows devices utilizing the power SNR approach, miniaturized circuitry and lightweight flexible coils to be fully portable and configured to be disposable if desired, and implantable if further desired.
特别地,配置成在生物学靶的带通内获得最大信号功率的电磁波形的广谱密度脉冲群被选择性地应用到靶途径结构(如组织),以增强药剂、化学剂、美容剂和局部剂的效力。使用与靶途径结构中热噪音波形的独特的幅度/功率比较来选择波形。信号包括正弦、矩形、不规则和随机波形中至少一个的脉冲群,具有以每秒约1到100000个脉冲的在约0.01Hz到约100MHz的范围内的频率容量,并具有从约0.01到约1000脉冲群/秒的脉冲重复率。在靶途径结构(如器官、细胞、组织和分子)的峰值信号幅度在约1μV/cm到约100μV/cm的范围内。每个信号脉冲群包络可为随机函数,该随机函数提供适应增强的生物效应过程的不同电磁特征的方法。根据本发明的优选实施方案包括约0.1到约100毫秒的脉冲群,该脉冲群包括在脉冲群内以约0.1到约100千赫兹重复的约1到约200微秒的对称或非对称脉冲。脉冲包络是修改的1/f函数并在约0.1和约1000Hz之间以随机重复率应用。固定的重复率也可用在约0.1Hz和约1000Hz之间。从约0.001V/cm到约100mV/cm的感应电场被产生。根据本发明的另一实施方案包括约0.01毫秒到约10毫秒的高频率正弦波脉冲群,例如以每秒约1到约100个脉冲群重复的27.12MHz。从约0.001V/cm到约100mV/cm的感应电场被产生。作为结果的波形可通过电感或电容耦合来传递。In particular, broad-spectrum density bursts of electromagnetic waveforms configured to achieve maximum signal power within the bandpass of a biological target are selectively applied to target pathway structures (such as tissues) to enhance pharmaceutical, chemical, cosmetic, and Efficacy of topical agents. Waveforms are selected using unique amplitude/power comparisons to thermal noise waveforms in target pathway structures. The signal comprises a pulse train of at least one of sinusoidal, rectangular, irregular and random waveforms, has a frequency capacity in the range of about 0.01 Hz to about 100 MHz at about 1 to 100,000 pulses per second, and has a frequency capacity of from about 0.01 to about Pulse repetition rate of 1000 bursts/second. Peak signal amplitudes at target pathway structures such as organs, cells, tissues, and molecules range from about 1 μV/cm to about 100 μV/cm. Each signal burst envelope may be a stochastic function that provides a means of accommodating the different electromagnetic characteristics of the enhanced biological effect process. Preferred embodiments in accordance with the present invention include bursts of about 0.1 to about 100 milliseconds comprising symmetrical or asymmetric pulses of about 1 to about 200 microseconds repeated within the burst at about 0.1 to about 100 kilohertz. The pulse profile is a modified 1/f function and is applied at a random repetition rate between about 0.1 and about 1000 Hz. A fixed repetition rate between about 0.1 Hz and about 1000 Hz may also be used. An induced electric field from about 0.001 V/cm to about 100 mV/cm is generated. Another embodiment in accordance with the present invention includes high frequency sine wave bursts of about 0.01 milliseconds to about 10 milliseconds, such as 27.12 MHz repeated at about 1 to about 100 bursts per second. An induced electric field from about 0.001 V/cm to about 100 mV/cm is generated. The resulting waveform can be transferred by inductive or capacitive coupling.
发明内容 Contents of the invention
本发明的一个目的是提供在细胞膜和在细胞之间的接合界面的电磁敏感调整过程的调节。It is an object of the present invention to provide modulation of the electromagnetic susceptibility tuning process at the cell membrane and at the junctional interface between cells.
本发明的另一目的是借助于数学模拟通过配置波形的功率谱来增强药剂、化学剂、美容剂和局部剂的效力,使用信噪比(SNR)分析来配置被最佳化以调节血管生成和新血管形成的波形,然后使用由波形配置设备如小型化电路提供动力的发电设备如超轻型金属线圈来耦合所配置的波形。Another object of the present invention is to enhance the efficacy of pharmaceutical, chemical, cosmetic and topical agents by configuring the power spectrum of the waveform with the aid of mathematical simulations, the configuration being optimized to modulate angiogenesis using signal-to-noise ratio (SNR) analysis and neovascularization waveforms, and then couple the configured waveforms using a power generation device such as an ultralight metal coil powered by a waveform configuration device such as a miniaturized circuit.
本发明的另一目的是即使在霍奇金(Hodgkin)-贺胥黎(Huxley)膜模型中的电当量是非线性的,也通过使用任何输入波形,通过估计在任何靶途径结构(如分子、细胞、组织和器官)的功率SNR来调节血管生成和新血管形成,以增强药剂、化学剂、美容剂和局部剂的效力。Another object of the present invention is to use any input waveforms, by estimating the electrical equivalent in any target pathway structure (e.g., molecule, Cells, tissues and organs) to regulate angiogenesis and neovascularization to enhance the efficacy of pharmaceutical, chemical, cosmetic and topical agents.
本发明的另一目的是提供合并功率SNR的使用来控制并调节电磁治疗处理以增强药剂、化学剂、美容剂和局部剂的效力的装置。Another object of the present invention is to provide a device that incorporates the use of power SNR to control and regulate electromagnetic therapeutic treatments to enhance the efficacy of pharmaceutical, chemical, cosmetic and topical agents.
本发明的另一目的是提供使用通过最佳化被应用到生物化学靶途径结构以实现在分子、细胞、组织和器官内的血管生成和新血管形成的调节而选择的电磁场,来增强药剂、化学剂、美容剂和局部剂的效力的方法和装置。Another object of the present invention is to provide the use of electromagnetic fields selected by optimal application to biochemical target pathway structures to achieve modulation of angiogenesis and neovascularization in molecules, cells, tissues and organs, to enhance the efficacy of agents, Methods and devices for efficacy of chemical, cosmetic and topical agents.
本发明的另一目的是凭借功率SNR通过使信号中的频率范围与频率响应以及靶途径结构(如分子、细胞、组织和器官)的敏感性匹配来显著降低峰值幅度并缩短脉冲持续时间,因而实现血管生成和新血管形成的调节以增强药剂、化学剂、美容剂和局部剂的效力。Another object of the present invention is to significantly reduce the peak amplitude and shorten the pulse duration by virtue of the power SNR by matching the frequency range in the signal to the frequency response and the sensitivity of the target pathway structure (such as molecules, cells, tissues and organs), thus Modulation of angiogenesis and neovascularization is achieved to enhance the efficacy of pharmaceutical, chemical, cosmetic and topical agents.
本发明的另外的目的是提供用于电磁波形的应用的装置,以与被应用于人、动物和植物细胞、器官、组织和分子的药剂、化学剂、美容剂和局部剂结合来使用,以便可以增强这样的化合物的生物效应过程。It is a further object of the present invention to provide means for the application of electromagnetic waveforms to be used in conjunction with pharmaceutical, chemical, cosmetic and topical agents applied to human, animal and plant cells, organs, tissues and molecules in order to The biological effect process of such compounds can be enhanced.
本发明的另外的目的是提供为了治疗、预防和保健目的而增强药剂、化学剂、美容剂和局部剂的效力的方法。A further object of the present invention is to provide a method for enhancing the efficacy of pharmaceutical, chemical, cosmetic and topical agents for therapeutic, preventive and healthcare purposes.
本发明的另外的目的是提供用于结合药剂、化学剂、美容剂和局部剂使用EMF以提高这些剂的效力来处理器官、肌肉、关节、皮肤和毛发的方法。It is a further object of the present invention to provide methods for treating organs, muscles, joints, skin and hair using EMF in conjunction with pharmaceutical, chemical, cosmetic and topical agents to enhance the efficacy of these agents.
本发明的另外的目的是提供用于结合药剂、化学剂、美容剂和局部剂使用EMF以增强健康来处理器官、肌肉、关节、皮肤和毛发的方法。It is a further object of the present invention to provide methods for treating organs, muscles, joints, skin and hair using EMF in conjunction with pharmaceutical, chemical, cosmetic and topical agents to enhance health.
本发明的另外的目的是提供其中根据靶途径结构中的SNR和功率SNR检波能力要求来配置电磁波形的方法。It is a further object of the present invention to provide a method in which the electromagnetic waveform is configured according to the SNR and power SNR detection capability requirements in the target pathway structure.
本发明的另外的目的是提供用于包括宽带、高广谱密度电磁场的电磁治疗的方法。A further object of the present invention is to provide a method for electromagnetic therapy comprising a broadband, high broad spectral density electromagnetic field.
本发明的另外的目的是提供通过结合药剂、化学剂、美容剂和局部剂使用EMF来增强软组织和硬组织修复的方法。It is an additional object of the present invention to provide methods for enhancing soft and hard tissue repair by using EMF in combination with pharmaceutical, chemical, cosmetic and topical agents.
本发明的另外的目的是提供通过使用电磁治疗以调节血管生成来增加到被疾病感染的组织的血液流量,以增强药剂、化学剂、美容剂和局部剂的效力的方法。It is a further object of the present invention to provide a method for enhancing the efficacy of pharmaceutical, chemical, cosmetic and topical agents by using electromagnetic therapy to modulate angiogenesis to increase blood flow to disease-affected tissues.
本发明的另外的目的是提供增加血液流量以增强药剂、化学剂、美容剂和局部剂的效力的方法,这些剂调节所移植的细胞、组织和器官的成活力、生长和分化。It is an additional object of the present invention to provide methods of increasing blood flow to enhance the efficacy of pharmaceutical, chemical, cosmetic and topical agents that modulate the viability, growth and differentiation of transplanted cells, tissues and organs.
本发明的另外的目的是提供通过调节血管生成并增加血液流量以增强药剂、化学剂、美容剂和局部剂的效力来治疗心血管疾病的方法。It is a further object of the present invention to provide methods of treating cardiovascular diseases by modulating angiogenesis and increasing blood flow to enhance the efficacy of pharmaceutical, chemical, cosmetic and topical agents.
本发明的另外的目的是提供通过提高微血管血液灌注和减少渗出来增加药剂、化学剂、美容剂和局部剂的生理效力的方法。A further object of the present invention is to provide a method of increasing the physiological efficacy of pharmaceutical, chemical, cosmetic and topical agents by increasing microvascular blood perfusion and reducing exudation.
本发明的另外的目的是提供增加血液流量以增强用于治疗骨骼和硬组织疾病的药剂、化学剂、美容剂和局部剂的效力的方法。It is a further object of the present invention to provide a method of increasing blood flow to enhance the efficacy of pharmaceutical, chemical, cosmetic and topical agents for the treatment of bone and hard tissue diseases.
本发明的另外的目的是提供增加血液流量以增强用于治疗软组织的水肿和肿胀的药剂、化学剂、美容剂和局部剂的效力的方法。It is a further object of the present invention to provide a method of increasing blood flow to enhance the efficacy of pharmaceutical, chemical, cosmetic and topical agents used to treat edema and swelling of soft tissues.
本发明的另外的目的是提供增加血液流量以增强用于修复受损软组织的药剂、化学剂、美容剂和局部剂的效力的方法。It is a further object of the present invention to provide a method of increasing blood flow to enhance the efficacy of pharmaceutical, chemical, cosmetic and topical agents used to repair damaged soft tissue.
本发明的另外的目的是提供通过调节血管舒张和刺激新血管形成来增加到受损组织的血液流量因而增强药剂、化学剂、美容剂和局部剂的效力的方法。It is a further object of the present invention to provide a method of increasing blood flow to damaged tissue by modulating vasodilation and stimulating neovascularization thereby enhancing the efficacy of pharmaceutical, chemical, cosmetic and topical agents.
本发明的另外的目的是提供电磁治疗装置,其中所述装置使用降低的功率水平来操作。It is a further object of the present invention to provide an electromagnetic therapy device wherein said device operates using reduced power levels.
本发明另外的目的是提供电磁治疗装置,其中所述装置是廉价和易携带的,且产生减少的电磁干涉。It is a further object of the present invention to provide an electromagnetic treatment device wherein said device is inexpensive and easily portable and produces reduced electromagnetic interference.
根据下文中阐述的附图的简短描述、本发明的详细描述和同此所附的权利要求,本发明的以上以及还有其它的目的和优点将变得明显。The above and still other objects and advantages of the present invention will become apparent from the brief description of the drawings set forth hereinafter, the detailed description of the invention and the claims appended herewith.
附图简述Brief description of the drawings
下面参考附图更详细地描述本发明的优选实施方案:Preferred embodiments of the present invention are described in more detail below with reference to the accompanying drawings:
图1是根据本发明的实施方案的用于增强用来处理活组织、细胞和分子的药剂、化学剂、美容剂和局部剂的效力的方法的流程图;Figure 1 is a flowchart of a method for enhancing the efficacy of pharmaceutical, chemical, cosmetic and topical agents used to treat living tissue, cells and molecules according to an embodiment of the present invention;
图2是根据本发明的优选实施方案的应用于膝关节的控制电路和电线圈的视图;2 is a view of a control circuit and an electric coil applied to a knee joint according to a preferred embodiment of the present invention;
图3是根据本发明的优选实施方案的小型化电路的结构图;Fig. 3 is a structural diagram of a miniaturized circuit according to a preferred embodiment of the present invention;
图4A是根据本发明的优选实施方案的金属线圈如感应器的线条图:Figure 4A is a line drawing of a metal coil such as an inductor according to a preferred embodiment of the present invention:
图4B是根据本发明的优选实施方案的柔性磁金属线的线条图;Figure 4B is a line drawing of a flexible magnetic metal wire according to a preferred embodiment of the present invention;
图5描绘根据本发明的优选实施方案传递到靶途径结构例如分子、细胞、组织或器官的波形;Figure 5 depicts waveforms delivered to target pathway structures such as molecules, cells, tissues or organs according to a preferred embodiment of the invention;
图6是根据本发明的优选实施方案的定位设备如手腕支持器的视图;Figure 6 is a view of a positioning device such as a wrist support according to a preferred embodiment of the present invention;
图7是根据本发明的优选实施方案的定位设备如床垫衬垫的视图;Figure 7 is a view of a positioning device such as a mattress pad according to a preferred embodiment of the present invention;
图8是显示根据本发明的实施方案的增加的脉冲群持续时间的效果的曲线图;Figure 8 is a graph showing the effect of increasing burst duration according to an embodiment of the present invention;
图9是显示根据本发明的实施方案获得的皮肤血液灌注的增加的曲线图。Figure 9 is a graph showing the increase in skin blood perfusion obtained in accordance with an embodiment of the present invention.
具体实施方式 Detailed ways
根据本发明的实施方案向脉冲群包络提供了较高的谱密度,导致对相关的电介质途径(例如细胞膜受体、与细胞酶结合的离子以及一般的跨膜电位变化)的增强的治疗效力。根据本发明的实施方案增加了传输到相关的细胞途径的频率分量的数量,因而提供了接触可应用于已知的愈合机制的较大范围的生物物理现象的机会,例如生长因子的调节和细胞因子释放以及在调节分子处的离子结合。根据由在转导途径内的SNR或功率SNR定义的数学模型,通过将随机或其它高谱密度包络应用到感应在每厘米10-6和10伏(V/cm)之间的峰值电场的单极或双极矩形或正弦脉冲的脉冲群包络,对可应用于软组织和硬组织的生物愈合过程可达到较大的效果,因而增强药剂、化学剂、美容剂和局部剂的效力。Embodiments in accordance with the present invention provide a higher spectral density to the burst envelope, resulting in enhanced therapeutic efficacy on relevant dielectric pathways such as cell membrane receptors, ions bound to cellular enzymes, and generally transmembrane potential changes . Embodiments according to the invention increase the number of frequency components transmitted to relevant cellular pathways, thus providing access to a wider range of biophysical phenomena applicable to known healing mechanisms, such as the regulation of growth factors and cellular Factor release and ion binding at regulatory molecules. By applying a stochastic or other high spectral density envelope to the induction of a peak electric field between 10 -6 and 10 volts per centimeter (V/cm) according to a mathematical model defined by the SNR or power SNR within the transduction pathway A pulse train envelope of monopolar or bipolar rectangular or sinusoidal pulses to achieve greater effect on biological healing processes that can be applied to soft and hard tissues, thus enhancing the potency of pharmaceutical, chemical, cosmetic and topical agents.
本发明的一个有利结果是,根据由在转导途径内的SNR或功率SNR定义的数学模型,通过应用高谱密度电压包络作为调节或脉冲群定义参数,对这样的幅度调节脉冲群的功率要求可明显低于包含在相同的频率范围内的脉冲的未调制的脉冲群的功率要求。因此,获得了增强的传输到相关的电介质靶途径的剂量测定和降低的功率要求的优点。An advantageous consequence of the present invention is the modulation of the power of the bursts for such amplitudes by applying a high spectral density voltage envelope as a modulation or burst definition parameter according to a mathematical model defined by the SNR or power SNR within the transduction pathway The requirements can be significantly lower than the power requirements of an unmodulated burst containing pulses in the same frequency range. Thus, the advantages of enhanced dosimetry of delivery to relevant dielectric target pathways and reduced power requirements are obtained.
本发明的额外优点涉及通过促进所述剂的预期效力和提高功效,来增强应用于人、动物和植物细胞、器官、组织和分子的药剂、化学剂、美容剂和局部剂的效力。Additional advantages of the present invention relate to enhancing the efficacy of pharmaceutical, chemical, cosmetic and topical agents applied to human, animal and plant cells, organs, tissues and molecules by promoting the intended efficacy and enhancing the efficacy of said agents.
来自PEMF或PRF设备的感应时间变化的电流在靶途径结构例如分子、细胞、组织和器官中流动,且这些电流是一种刺激,细胞和组织以生理学有意义的方式可对该刺激起反应。靶途径结构的电特性影响感应电流的水平和分布。分子、细胞、组织和器官都在感应电流途径如在缝隙接合接触内的细胞中。在可驻留在膜表面上的大分子上的结合位置处的离子或配体相互作用是依赖电压的过程,例如可响应于感应电磁场(E)的电化学。感应电流通过周围的离子介质到达这些部位。在电流途径中细胞的存在使感应电流(J)随着时间(J(t))衰减得较快。这是由于来自膜电容的细胞的增加的电阻抗和结合的时间常数以及其它电压敏感膜过程如膜转运。Time-varying currents from PEMF or PRF devices flow in target pathway structures such as molecules, cells, tissues, and organs, and these currents are a stimulus to which cells and tissues can respond in a physiologically meaningful manner. The electrical properties of the target pathway structure affect the level and distribution of induced currents. Molecules, cells, tissues, and organs all sense current pathways as cells within gap junction contacts. Ionic or ligand interactions at binding sites on macromolecules that may reside on membrane surfaces are voltage-dependent processes such as electrochemistry that may respond to induced electromagnetic fields (E). Induced currents reach these sites through the surrounding ionic medium. The presence of cells in the current pathway causes the induced current (J) to decay faster with time (J(t)). This is due to the increased electrical impedance of the cell from membrane capacitance and the time constant of association and other voltage sensitive membrane processes such as membrane transport.
表示不同膜和充电界面配置的等效电路模型被得到。例如,在钙(Ca2+)结合中,由于感应E,在结合位置处的所结合的Ca2+的浓度变化可在频域内由阻抗表达式描述,如:Equivalent circuit models representing different membrane and charging interface configurations were derived. For example, in calcium (Ca 2+ ) binding, due to the induction E, the change in the concentration of bound Ca 2+ at the binding site can be described in the frequency domain by an impedance expression such as:
其具有串联电阻-电容的等效电路的形式。其中ω是定义为2πf的角频率,f是频率,i=-11/2,Zb(ω)是结合阻抗,以及Rion和Cion是等效结合电阻和离子结合途径的电容。等效结合时间常数的值τion=RionCion通过τion=RionCion=1/kb与离子结合率常数有关。因此,该途径的特征时间常数由离子结合动力学确定。It has the form of an equivalent circuit of a series resistor-capacitor. where ω is the angular frequency defined as 2πf, f is the frequency, i = -1 1/2 , Z b (ω) is the binding impedance, and R ion and C ion are the equivalent binding resistance and capacitance of the ion binding pathway. The value of the equivalent binding time constant τ ion = R ion C ion is related to the ion binding rate constant by τ ion = R ion C ion = 1/k b . Thus, the characteristic time constant of this pathway is determined by ion binding kinetics.
来自PEMF或PRF信号的感应E可使电流流入离子结合途径并影响每单位时间结合的Ca2+离子的数量。其电当量是在等效结合电容Cion两端的电压变化,这是被Cion储存的电荷变化的直接测量。电荷与在结合位置内Ca2+离子的表面浓度成正比例,即,电荷的储存相当于离子或在细胞表面和关节上的其它充电物质的储存。电阻抗测量以及结合率常数的直接动力学分析提供了为配置PMF波形以与靶途径结构的带通匹配所必需的时间常数值。这考虑到对任何给定感应E波形的所要求的频率范围,以最佳耦合到靶阻抗如带通。Induced E from PEMF or PRF signals can flow current into the ion-binding pathway and affect the number of Ca 2+ ions bound per unit time. Its electrical equivalent is the voltage change across the equivalent combined capacitance C ion , which is a direct measurement of the charge change stored by C ion . The charge is directly proportional to the surface concentration of Ca2 + ions within the binding site, ie, the storage of charge corresponds to the storage of ions or other charged species on cell surfaces and joints. Electrical impedance measurements and direct kinetic analysis of binding rate constants provide the time constant values necessary to configure the PMF waveform to match the bandpass of the target pathway structure. This allows for the required frequency range for any given induced E-waveform to optimally couple to a target impedance such as a bandpass.
与调节分子结合的离子是常见的EMF靶,例如与钙调蛋白结合的Ca2+(CaM)。该途径的使用以促进组织修复(例如骨骼愈合、伤口愈合、毛发修复以及分子、细胞、组织和器官的修复)为基础,这些修复涉及在不同修复期释放的生长因子的调节。生长因子例如血小板源生长因子(PDGF)、成纤维细胞生长因子(FGF)和表皮生长因子(EGF)都在适当的愈合期被涉及。血管生成和新血管形成也是对组织生长和修复必须的,并可被PMF调节。所有这些因子都是Ca/CaM依赖性的。Ions bound to regulatory molecules are common EMF targets, such as Ca2 + (CaM) bound to calmodulin. The use of this pathway is based on the promotion of tissue repair (eg, bone healing, wound healing, hair repair, and molecular, cellular, tissue and organ repair) that involves the regulation of growth factors released during different repair phases. Growth factors such as platelet-derived growth factor (PDGF), fibroblast growth factor (FGF) and epidermal growth factor (EGF) are all involved in the proper healing phase. Angiogenesis and neovascularization are also essential for tissue growth and repair and can be regulated by PMF. All of these factors are Ca/CaM dependent.
利用Ca/CaM途径可配置波形,对于该波形,感应功率充分地大于背景热噪声功率。在合适的生理条件下,该波形可具有在生理上显著的生物效应。The Ca/CaM approach can be used to configure waveforms for which the induced power is substantially greater than the background thermal noise power. Under suitable physiological conditions, this waveform can have physiologically significant biological effects.
功率SNR模型对Ca/CaM的应用需要在CaM的Ca2+结合动力学的电当量的知识。在一级结合动力学内,在CaM结合位置所结合的Ca2+浓度随时间的变化在频域内可被等效结合时间常数τion=RionCion特征化,其中Rion和Cion是等效结合电阻和离子结合途径的电容。τion通过τion=RionCion=1/kb与离子结合率常数kb有关。kb的公布值然后可用在细胞阵列模型中,以通过比较由PRF信号引起的电压与在CaM结合位置的电压的热波动来估计SNR。使用PMF响应的用数字表示的值,如Vmax=6.5x10-7sec-1,[Ca2+]=2.5μM,KD=30μM,[Ca2+CaM]=KD([Ca2+]+[CaM]),得到kb=665sec-1(τion=1.5msec)。这样的τion值可用在离子结合的等效电路中,而功率SNR分析可被执行以用于任何波形结构。Application of the power SNR model to Ca/CaM requires knowledge of the electrical equivalent of Ca binding kinetics at CaM. Within the first-order binding kinetics, the time - dependent variation of the Ca concentration at the CaM binding site can be characterized in the frequency domain by the equivalent binding time constant τ ion = R ion C ion , where R ion and C ion are equal Effective binding resistance and capacitance of ionic binding pathways. τ ion is related to the ion binding rate constant k b by τ ion = R ion C ion = 1/k b . Published values of kb can then be used in cell array models to estimate SNR by comparing the voltage induced by the PRF signal with the thermal fluctuation of the voltage at the CaM binding site. Use the numerical values of the PMF response, such as V max =6.5x10 -7 sec -1 , [Ca 2+ ] = 2.5 μM, K D =30 μM, [Ca 2+ CaM] = K D ([Ca 2+ ]+[CaM]), to obtain k b =665sec -1 (τ ion =1.5msec). Such τ ion values can be used in the equivalent circuit for ion binding, and power SNR analysis can be performed for any waveform configuration.
根据本发明的实施方案,数学模型例如数学方程式和/或一系列数学方程式可配置成吸收出现在所有与电压有关的过程中的热噪声,并表示建立足够的SNR的最小阈值要求。例如表示建立足够的SNR的最小阈值要求的数学模型可配置成包括热噪声的功率谱密度,因此热噪声的功率谱密度Sn(ω)可表示为:According to embodiments of the present invention, a mathematical model, such as a mathematical equation and/or series of mathematical equations, may be configured to absorb thermal noise present in all voltage-dependent processes and represent minimum threshold requirements to establish adequate SNR. For example, a mathematical model expressing the minimum threshold requirement to establish a sufficient SNR can be configured to include the power spectral density of thermal noise, so the power spectral density of thermal noise S n (ω) can be expressed as:
Sn(ω)=4kTRe[ZM(x,ω)]S n (ω)=4kTRe[Z M (x,ω)]
其中ZM(x,ω)是靶途径结构的电阻抗,x是靶途径结构的维数,Re表示靶途径结构的阻抗的实部。ZM(x,ω)可表示为:where Z M (x, ω) is the electrical impedance of the target pathway structure, x is the dimensionality of the target pathway structure, and Re represents the real part of the impedance of the target pathway structure. Z M (x, ω) can be expressed as:
该方程式清楚地示出靶途径结构的电阻抗以及来自细胞外液体电阻(Re)、细胞内液体电阻(Ri)和膜间电阻(Rg)的贡献(这些电阻电连接到靶途径结构)都促进噪声过滤。This equation clearly shows that the electrical impedance of the target pathway structure as well as contributions from the extracellular fluid resistance (Re), intracellular fluid resistance (Ri) and intermembrane resistance (Rg), which are electrically connected to the target pathway structure, all contribute to Noise filtering.
估计SNR的一般方法使用均方根(RMS)噪声电压的单值。这通过在与完整的膜反应有关或与靶途径结构的带宽有关的所有频率上取Sn(ω)=4kTRe[ZM(x,ω)]的积分的平方根来计算出。SNR可由比率表示:A general method of estimating SNR uses a single value of the root mean square (RMS) noise voltage. This was calculated by taking the square root of the integral of Sn (ω)=4kTRe[ ZM (x,ω)] over all frequencies related to the intact membrane response or to the bandwidth of the target pathway structure. SNR can be expressed as a ratio:
其中|VM(ω)|是当被选定的频率传递到靶途径结构时在每个频率处电压的最大幅度。where |V M (ω)| is the maximum magnitude of the voltage at each frequency when the selected frequency is delivered to the target pathway structure.
本发明的实施方案包括具有高谱密度的脉冲群包络,以便增强对相关的电介质途径(如细胞膜受体、与细胞酶结合的离子以及一般的跨膜电位变化)的治疗效果。因此,通过增加传输到相关的细胞途径的很多频率分量,可应用于已知的组织生长机制的大范围的生物物理现象(例如调节生长因子和细胞因子释放以及在调节分子的离子结合)是可实现的。根据本发明的实施方案,将随机或其它高谱密度包络应用到感应在约10-8和约100伏V/cm之间的峰值电场的单极或双极矩形或正弦脉冲的脉冲群包络,对可应用于软组织和硬组织的生物愈合过程产生较大的效果。Embodiments of the present invention include pulse burst envelopes with high spectral density in order to enhance the therapeutic effect on relevant dielectric pathways such as cell membrane receptors, ions bound to cellular enzymes, and transmembrane potential changes in general. Thus, by increasing the number of frequency components transmitted to relevant cellular pathways, a wide range of biophysical phenomena applicable to known mechanisms of tissue growth (such as regulation of growth factor and cytokine release as well as ionic binding of regulatory molecules) is possible. Achieved. According to an embodiment of the invention, a random or other high spectral density envelope is applied to a burst envelope of a unipolar or bipolar rectangular or sinusoidal pulse that induces a peak electric field between about 10-8 and about 100 volts V/cm , produces a greater effect on biological healing processes that can be applied to soft and hard tissues.
根据本发明的又一实施方案,通过将高谱密度电压包络应用为调节或脉冲群定义参数,对这样的幅度调节的脉冲群的功率要求可明显低于包含相似的频率范围内的脉冲的未调节脉冲群的功率要求。这是由于,通过将不规则、优选地为随机的幅度强加到否则实质上为均匀的脉冲群包络,产生了在重复脉冲群链内的占空比的实质上的减少。因此,获得了增强的传输到相关的电介质途径的剂量测定和降低的功率要求的双重优点。According to yet another embodiment of the present invention, by applying a high spectral density voltage envelope as a modulation or burst definition parameter, the power requirements for such amplitude modulated bursts can be significantly lower than those containing pulses in a similar frequency range. The power requirement of the unregulated burst. This is due to the fact that by imposing an irregular, preferably random amplitude on the otherwise substantially uniform burst envelope, a substantial reduction in the duty cycle within the repeating burst chain is produced. Thus, the dual advantages of enhanced dosimetry of transport to the relevant dielectric pathways and reduced power requirements are obtained.
参考图1,其中图1是根据本发明的实施方案的方法的流程图,为了治疗和预防目的,该方法用于通过将可被脉动地产生的电磁信号传递到靶途径结构(如动物和人的离子和配体),来增强用于处理干细胞、组织、细胞、器官和分子的药剂、化学剂、美容剂和局部剂的效力。靶途径结构还可包括但不限于干细胞、组织、细胞、器官和分子。增强药剂、化学剂、美容剂和局部剂的效力包括但不限于增加吸收率、降低实际剂量、加快在有机体水平的传递率,以及增加在分子和细胞水平的结合动力学和传输动力学水平。1, wherein FIG. 1 is a flow diagram of a method according to an embodiment of the present invention for therapeutic and prophylactic purposes by delivering an electromagnetic signal that can be pulsed to target pathway structures (such as animals and humans) ions and ligands) to enhance the efficacy of pharmaceutical, chemical, cosmetic and topical agents used to treat stem cells, tissues, cells, organs and molecules. Targeted pathway structures may also include, but are not limited to, stem cells, tissues, cells, organs, and molecules. Enhancing the efficacy of pharmaceutical, chemical, cosmetic, and topical agents includes, but is not limited to, increasing the rate of absorption, reducing actual dosage, accelerating the rate of delivery at the organismal level, and increasing the level of binding and transport kinetics at the molecular and cellular levels.
至少一种活性剂被应用到靶途径结构(步骤101)。活性剂包括但不限于药剂、化学剂、美容剂、局部剂和基因剂。活性剂可被口服、局部应用、在静脉内应用、肌肉内应用、或通过医学界中已知的使物质与靶途径结构相互作用的任何其它方式,如电离子透入疗法、X辐射和光辐射以及加热。药剂包括但不限于抗生素、生长因子、化学治疗剂、抗组胺剂、血管紧张素抑制剂、β-受体阻滞剂、抑制素和抗炎药。化学剂包括但不限于过氧化氢、聚乙烯吡咯酮磺(betadine)和醇。局部剂包括但不限于抗生素、乳剂、松香油、过氧化苯甲酰、托萘酯、薄荷醇、润肤剂、油剂、羊毛脂、鲨烯、芦荟(aloe vera)、抗氧化剂、脂肪酸、脂肪酸酯、鳕肝油、α-生育酚、石油、氢化聚丁烯、维生素A、维生素E、局部蛋白质和胶原。美容剂包括但不限于化妆品、眼睑墨和胭脂。基因剂包括但不限于基因、DNA和染色体。At least one active agent is applied to a target pathway structure (step 101). Active agents include, but are not limited to, pharmaceutical, chemical, cosmetic, topical, and genetic agents. The active agent may be administered orally, applied topically, applied intravenously, intramuscularly, or by any other means known in the medical arts to interact a substance with a target pathway structure, such as iontophoresis, X-radiation, and photoirradiation and heating. Agents include, but are not limited to, antibiotics, growth factors, chemotherapeutics, antihistamines, angiotensin inhibitors, beta-blockers, statins, and anti-inflammatory drugs. Chemical agents include, but are not limited to, hydrogen peroxide, betadine, and alcohol. Topical agents include, but are not limited to, antibiotics, creams, retinol, benzoyl peroxide, tolnaftate, menthol, emollients, oils, lanolin, squalene, aloe vera, antioxidants, fatty acids, Fatty acid esters, cod liver oil, alpha-tocopherol, petroleum, hydrogenated polybutene, vitamin A, vitamin E, topical protein and collagen. Cosmetic agents include, but are not limited to, cosmetics, eyelid inks, and rouges. Genetic agents include, but are not limited to, genes, DNA, and chromosomes.
将具有至少一个波形参数的至少一个波形配置成耦合到靶途径结构如离子和配体(步骤102)。At least one waveform having at least one waveform parameter is configured to couple to target pathway structures such as ions and ligands (step 102).
所述至少一个波形参数选择成最大化靶途径结构中的信噪比和功率信噪比中至少一个,以使靶途径结构中的波形在背景活动例如基本的电压热波动和在靶途径结构的电阻抗上是可检测的(步骤102),背景活动依赖于细胞和组织的状态,即,该状态是否是休息、生长、置换和响应损伤的至少一种,以产生在生理上有益的结果。为了在靶途径结构中是可检测的,所述至少一个波形参数的值可通过使用所述靶途径结构的常数被选择,来估计信噪比和功率信噪比中至少一个,以比较由在所述靶途径结构中的所述至少一个波形感应的电压与在所述靶途径结构中的电压的基本热波动和电阻抗,由此通过最大化在所述靶途径结构中的带通内的所述信噪比和功率信噪比中至少一个,借助于所述至少一个波形,生物效应调节出现在所述靶途径结构中。The at least one waveform parameter is selected to maximize at least one of a signal-to-noise ratio and a power signal-to-noise ratio in the target pathway structure such that the waveform in the target pathway structure is independent of background events such as fundamental voltage thermal fluctuations and in the target pathway structure. Electrically impedance detectable (step 102 ), background activity depends on the state of the cells and tissues, ie whether the state is at least one of resting, growing, replacing and responding to injury, to produce a physiologically beneficial outcome. To be detectable in a target pathway structure, the value of said at least one waveform parameter may be selected by using constants of said target pathway structure to estimate at least one of a signal-to-noise ratio and a power-to-signal-to-noise ratio for comparison by using constants of said target pathway structure in The voltage induced by the at least one waveform in the target pathway structure and the substantial thermal fluctuation and electrical impedance of the voltage in the target pathway structure, thereby by maximizing the in-bandpass in the target pathway structure At least one of said signal-to-noise ratio and power signal-to-noise ratio, by means of said at least one waveform, modulation of a biological effect occurs in said target pathway structure.
所产生的电磁信号的优选实施方案包括具有至少一个波形参数的任意波形的脉冲群,该波形参数包括多个范围从约0.01Hz到约100MHz的频率分量,其中所述多个频率分量满足功率SNR模型(步骤103)。例如重复的电磁信号可由所述至少一个波形电感性或电容性地产生(步骤104)。电磁信号还可为非重复性的。电磁信号通过与靶途径结构极接近地放置的耦合设备(如电极或感应器)的输出耦合到靶途径结构,如离子和配体(步骤105)。电磁信号与靶途径结构的耦合可附加地出现在例如应用活性剂之前的任何时刻、在活性剂被应用的同时或在活性剂被应用的时间之后。该耦合增加了血液流量以及离子和配体与分子、组织、细胞和器官中的调节分子结合的调节,因而增强了活性剂的生物效力。A preferred embodiment of the generated electromagnetic signal comprises a pulse train of an arbitrary waveform having at least one waveform parameter comprising a plurality of frequency components ranging from about 0.01 Hz to about 100 MHz, wherein the plurality of frequency components satisfy the power SNR Model (step 103). For example a repeating electromagnetic signal may be inductively or capacitively generated by the at least one waveform (step 104). Electromagnetic signals may also be non-repetitive. Electromagnetic signals are coupled to target pathway structures, such as ions and ligands, through the output of coupling devices, such as electrodes or inductors, placed in close proximity to the target pathway structure (step 105). Coupling of the electromagnetic signal to the target pathway structure may additionally occur, for example, at any time prior to application of the active agent, concurrently with application of the active agent, or after the time the active agent is applied. This coupling increases the regulation of blood flow and binding of ions and ligands to regulatory molecules in molecules, tissues, cells and organs, thus enhancing the biological efficacy of the active agent.
图2示出根据本发明的装置的优选实施方案。该装置是独立的、轻型的和易携带的。小型控制电路201耦合到至少一个连接器202如金属线的一端,但是控制电路也可无线操作。所述至少一个连接器的相对的一端耦合到发电设备如电线圈203。小型控制电路201以应用数学模型的方式构成,该模型用于配置波形。所配置的波形必须满足功率SNR,以便对于给定和已知的靶途径结构,有可能选择满足功率SNR的波形参数,使得波形产生生理上有益的结果(例如生物效应调节)且在靶途径结构内在背景活动上是可检测的。根据本发明的优选实施方案应用数学模型来在靶途径结构(如离子和配体)中感应随时间变化的磁场和随时间变化的电场,包括以每秒约0.1到约100个脉冲重复的约1到约100微秒矩形脉冲的约0.1到约100毫秒的脉冲群。感应电场的峰值幅度在约1μV/cm和约100mV/cm之间,根据更改的1/f方程式变化,其中f=频率。配置成使用根据本发明的优选实施方案的波形可应用于靶途径结构(如离子和配体),优选总照射时间为每天1分钟到240分钟。然而可使用其它照射时间。由小型控制电路201配置的波形通过连接器202被引导到发电设备203如电线圈。发电设备203传递可用于向靶途径结构如组织提供治疗的脉冲磁场。小型控制电路应用脉冲磁场一段规定的时间并可按在给定的时间段内所需要的多次应用(例如一天10次)而自动重复应用脉冲磁场。以任何时间重复顺序应用脉冲磁场的小型控制电路可配置成可编程的。根据本发明的优选实施方案可通过合并到定位设备204如床中来增强药剂、化学剂、美容剂和局部剂的效力。将脉冲磁场耦合到靶途径结构如离子和配体,在治疗和预防疾病上减少了炎症,因而有利地减少了疼痛、促进了靶部位中的愈合以及增强了药剂、化学剂、美容剂和局部剂与靶途径结构的相互作用。当电线圈用作发电设备203时,根据法拉第定律,用在靶途径结构中感应随时间变化的电场的随时间变化的磁场可给电线圈提供动力。也可使用电磁耦合来应用由发电设备203产生的电磁信号,其中电极与皮肤或靶途径结构的另外的外部电传导边界直接接触。另外在根据本发明的另一实施方案中,也可使用静电耦合来应用由发电设备203产生的电磁信号,其中在发电设备203如电极和靶途径结构如离子和配体之间存在空气间隙。根据本发明的优选实施方案的优点是,其超轻型线圈和小型化电路允许用于普通物理治疗方法,且用于任何期望生长、疼痛减轻以及组织和器官愈合的地方。根据本发明的优选实施方案的应用的有利结果是,组织生长、修复和维护可在任何地方和在任何时间来完成和增强,例如当开车或看电视时。优选实施方案的应用的又一有利结果是,分子、细胞、组织和器官的生长、修复和维护可在任何地方和在任何时间来完成和增强,例如当开车或看电视时。Figure 2 shows a preferred embodiment of the device according to the invention. The device is self-contained, lightweight and easily portable. A
图3描绘了根据本发明的优选实施方案的小型控制电路300的结构图。小型控制电路300产生驱动发电设备(如上面在图2中描述的金属线圈)的波形。小型控制电路可被任何触发装置(如开/关型开关)触发。小型控制电路300具有电源如锂电池301。电源的优选实施方案具有3.3伏的输出电压,但也可使用其它电压。在根据本发明的另一实施方案中,电源可为外部电源例如电流电源插座,如通过插头和电线耦合到本发明的AC/DC电源插座。开关电源302控制到微控制器303的电压。微控制器303的优选实施方案使用8比特4MHz的微控制器,但可使用其它比特MHz的组合微控制器。开关电源302还可将电流输送到储存电容器304。本发明的优选实施方案使用具有220μF输出的储存电容器,但可使用其它输出。储存电容器304允许高频脉冲被输送到耦合设备如感应器(没有示出)。微控制器303还控制脉冲形成器305和脉冲相位定时控制306。脉冲形成器305和脉冲相位定时控制306确定脉冲形状、脉冲群宽度、脉冲群包络形状和脉冲群重复率。积分波形发生器如正弦波或任意数量的发生器也可被合并以提供特定的波形。电压电平转换子电路307控制传递到靶途径结构的感应场。开关Hexfet308允许随机化幅度的脉冲群被传递到将波形发送到至少一个耦合设备如感应器的输出309。微控制器303还可控制靶途径结构如分子、细胞、组织和器官的一次治疗的总照射时间。小型控制电路300可构造成可编程的并应用脉冲磁场一段规定的时间,以及按在给定的时间段内所需要的多次应用(例如一天10次)而自动重复应用脉冲磁场。根据本发明的优选实施方案使用约10分钟到约30分钟的治疗时间。FIG. 3 depicts a block diagram of a
参考图4A和图4B,其示出根据本发明的优选实施方案的耦合设备400如感应器。耦合设备400可为以单股或多股柔性金属线402缠绕的电线圈401,然而也可使用实心金属线。在根据本发明的优选实施方案中,金属线由铜制成,但也可使用其它材料。多股柔性磁金属线402使电线圈401能够符合特定的解剖学结构如人或动物的肢翼或关节。电线圈401的优选实施方案包括直径约0.01mm到约0.1mm的单股磁金属线和多股磁金属线中至少一个的约1到约1000匝,金属线缠绕在具有约2.5cm与约50cm之间的外部直径的最初为圆形的结构上,但也可使用其它数量的匝和金属线直径。电线圈401的优选实施方案可用无毒PVC塑模403包裹,但也可使用其它无毒塑模。电线圈也可合并在敷料、绷带、衣服和一般用于伤口治疗的其它结构中。Referring to Figures 4A and 4B, there is shown a
参考图5,其示出根据本发明的实施方案的波形500。脉冲501在具有有限持续时间的脉冲群502内重复。这样的持续时间503使得可被定义为脉冲群持续时间与信号周期的比率的占空比在约1到约10-5之间。根据本发明的优选实施方案利用准矩形10微秒脉冲作为被应用在脉冲群502中的脉冲501约10到约50毫秒,脉冲群502具有更改的1/f幅度包络504并具有相应于约0.1到约10秒之间的脉冲群周期的有限持续时间503,但可使用遵循数学模型如SNR和功率SNR的其它波形、包络和脉冲群周期。Referring to Figure 5, a waveform 500 according to an embodiment of the present invention is shown. The pulse 501 is repeated within a burst 502 of finite duration. Such a duration 503 is such that a duty cycle, which may be defined as the ratio of burst duration to signal period, is between about 1 and about 10 −5 . A preferred embodiment in accordance with the present invention utilizes a quasi-rectangular 10 microsecond pulse as a pulse 501 for about 10 to about 50 milliseconds applied in a pulse train 502 having a modified 1/f amplitude envelope 504 with a value corresponding to about A finite duration 503 of burst periods between 0.1 and about 10 seconds, but other waveforms, envelopes and burst periods following mathematical models such as SNR and power SNR may be used.
图6示出根据本发明的优选实施方案的定位设备如手腕支持器。定位设备600(如手腕支持器601)被戴在人的手腕602上。定位设备可构造成易携带的、可构造成用完即可丢弃的或可构造成可植入的。定位设备可以多种方式与本发明结合使用,例如通过缝合将本发明合并入定位设备中、例如通过将本发明附加到定位设备上、以及通过将定位设备构造成弹性而将本发明保持在合适的位置。Figure 6 shows a positioning device such as a wrist support according to a preferred embodiment of the present invention. A
在根据本发明的另一实施方案中,本发明可构造为具有或没有定位设备的任何尺寸的单机设备,以被使用在任何地方例如在家、在诊所、在治疗中心或在室外。手腕支持器601可用任何解剖和支持材料例如氯丁橡胶制造。线圈603合并入手腕支持器601中,使得根据本发明配置的信号(例如在图5中描绘的波形)从手腕顶部的背部应用到为手腕底部的跖部。使用加固设备如(没有示出)将微电路附到手腕支持器601的外部。微电路耦合到至少一个连接设备如柔性金属线605的一端。所述至少一个连接设备的另一端耦合到线圈603。根据本发明的其它实施方案的定位设备包括膝、肘、下背、肩、其它解剖包裹物以及衣物例如衣服、时尚配件和鞋袜。In another embodiment according to the invention, the invention can be configured as a stand-alone device of any size with or without a positioning device to be used anywhere such as at home, in a clinic, in a treatment center or outside.
参考图7,其示出根据本发明的实施方案的合并入床垫衬垫700的电磁治疗装置。也可使用床垫。若干轻型柔性线圈701合并入床垫衬垫。轻型柔性线圈701可由细柔性导电金属线、导电细丝和任何其它柔性导电材料构成。柔性线圈连接到至少一条金属线702的至少一端。然而,柔性线圈也可配置成直接连接到电路703或无线连接。根据本发明的实施方案配置波形的轻型小型化电路703连接到所述至少一条金属线的至少另一端。当触发轻型小型化电路703时,配置被引导到柔性线圈(701)的波形以产生耦合到靶途径结构的PEMF信号。Referring to Figure 7, an electromagnetic therapy device incorporated into a mattress pad 700 is shown, in accordance with an embodiment of the present invention. Mattresses are also available. Several lightweight
实施例1Example 1
根据本发明的用于EMF信号配置的实施方案用于标准酶分析中的钙依赖性的肌球蛋白磷酸化。已知这个酶途径增强被应用于人、动物和植物细胞、器官、组织和分子的药剂、化学剂、美容剂和局部剂的效力。为了磷酸化率在几分钟的时间内是线性的以及为亚饱和Ca2+浓度来选择反应混合物。当发生在损伤中时或由于施用被应用于人、动物和植物细胞、器官、组织和分子的药剂、化学剂、美容剂和局部剂,这为对EMF敏感的Ca2+/CaM打开了生物窗。使用从火鸡砂囊分离的肌球蛋白轻链(MLC)和肌球蛋白轻链激酶(MLCK)来进行实验。反应混合物主要由下列物质组成:包含40mM Hepes缓冲溶液、pH为7.0的基本溶液;0.5mM醋酸铵;1mg/ml牛血清白蛋白,0.1%(w/v)吐温80;以及1mM EGTA。游离Ca2+在1-7μM范围内变化。一旦建立Ca2+缓冲,新鲜配制的70nM CaM、160nM MLC和2nM MLCK被加到基本溶液以形成最终的反应混合物。Embodiments according to the invention for EMF signaling configuration are used for calcium-dependent myosin phosphorylation in standard enzyme assays. This enzymatic pathway is known to enhance the efficacy of pharmaceutical, chemical, cosmetic and topical agents applied to human, animal and plant cells, organs, tissues and molecules. The reaction mixture was chosen so that the phosphorylation rate was linear over a period of several minutes and for a sub-saturating Ca2 + concentration. This opens up biological potential for EMF-sensitive Ca 2+ /CaM when occurring in an injury or due to the application of pharmaceutical, chemical, cosmetic and topical agents applied to human, animal and plant cells, organs, tissues and molecules. window. Experiments were performed using myosin light chain (MLC) and myosin light chain kinase (MLCK) isolated from turkey gizzard. The reaction mixture mainly consisted of the following: base solution containing 40 mM Hepes buffer solution, pH 7.0; 0.5 mM ammonium acetate; 1 mg/ml bovine serum albumin, 0.1% (w/v) Tween 80; and 1 mM EGTA. Free Ca2 + varied in the range of 1-7 μM. Once the Ca 2+ buffer was established, freshly prepared 7OnM CaM, 16OnM MLC and 2nM MLCK were added to the base solution to form the final reaction mixture.
反应混合物每天新鲜配制以用于每个系列的实验,并被等分成100μL的部分而装入1.5ml Eppendorf管。所有包含反应混合物的Eppendorf管被保持在0℃,然后被转移到通过穿过Fisher Scientific模型900热交换器而被预热的水的持续灌注来维持在37±0.1℃的特别设计的水浴。使用在所有实验期间浸没在一个Eppendorf管中的热敏电阻探测器(如Cole-Parmer模型8110-20)来监控温度。反应用2.5μM 32P ATP启动,并用包含30μM EDTA的Laemmli样品缓冲溶液停止。在每个实验中计数五个空白样品的最小值。空白包括减去活性成分Ca2+、CaM、MLC或MLCK之一的全部分析混合物。磷酸化被允许进行5分钟并通过使用TM分析模型5303 Mark V液体闪烁计数器计数整合于MLC中的32P而被估计。Reaction mixtures were prepared fresh daily for each series of experiments and aliquoted into 100 μL aliquots into 1.5 ml Eppendorf tubes. All Eppendorf tubes containing the reaction mixture were maintained at 0°C and then transferred to a specially designed water bath maintained at 37±0.1°C by continuous perfusion of water preheated through a Fisher Scientific Model 900 heat exchanger. Temperature was monitored using a thermistor probe (eg, Cole-Parmer model 8110-20) submerged in an Eppendorf tube during all experiments. Reactions were started with 2.5 μM 32P ATP and stopped with Laemmli sample buffer solution containing 30 μM EDTA. A minimum of five blank samples was counted in each experiment. Blanks consisted of the entire assay mixture minus one of the active ingredients Ca 2+ , CaM, MLC or MLCK. Phosphorylation was allowed to proceed for 5 minutes and estimated by counting32P integrated in the MLC using a TM analysis model 5303 Mark V liquid scintillation counter.
信号包括高频波形的重复脉冲群。幅度在0.2G维持恒定,且对所有的照射重复率为1脉冲群/秒。根据说明当脉冲群持续时间接近500μsec时获得最佳功率SNR的本发明的数学分析的估计,脉冲群持续时间从65μsec变化到1000μsec。结果显示在图8中,其中以μsec为单位的脉冲群宽度801标示在x轴上,肌球蛋白磷酸化802作为治疗/对照(treated/sham)标示在y轴上。可看到,PMF对Ca2+与CaM结合的效果在大约500μsec时接近于其最大值,恰好如功率SNR模型所示的。The signal consists of repetitive bursts of high-frequency waveforms. The amplitude was held constant at 0.2G and the repetition rate was 1 burst/sec for all irradiations. Burst durations vary from 65 to 1000 sec according to estimates from the mathematical analysis of the present invention showing that the best power SNR is obtained when the burst duration approaches 500 sec. The results are shown in Figure 8, where burst width in
这些结果证实,对于足以获得给定磁场幅度的最佳功率SNR的脉冲群持续时间,根据本发明的实施方案配置的EFM信号将最大限度地增加被应用于人、动物和植物细胞、器官、组织和分子的药剂、化学剂、美容剂和局部剂的效力。These results confirm that for burst durations sufficient to obtain optimal power SNR for a given magnetic field magnitude, EFM signals configured according to embodiments of the present invention will maximize the and Molecular Pharmacy, Chemical, Cosmetic and Topical agents.
实施例2Example 2
本研究确定使用脉冲电磁频率(PEMF)波形的治疗对在所治疗的部位中的血液灌注影响到什么程度。在控制温度的房间(23到24℃)完成所有测试,患者坐在舒适自如的椅子上。在每条臂上,用双面胶带将非金属激光多普勒探测器固定到离肘窝大约5cm远的中前臂部位。用于表面温度测量的温度感测热敏电阻被放置在离探头的外边缘大约1cm远的地方,并用胶带固定。毛巾被盖在每个前臂上以减少任何流动的空气流的直接影响。患者舒适地休息,每条臂的皮肤温度被监控。在此监控的时间间隔期间,根据本发明用于产生PEMF波形的激励线圈在离皮肤表面大约2cm的垂直距离处被直接定位在右前臂的激光多普勒探测器的上方。当所监控的皮肤温度到达稳定状态的值时,数据采集阶段开始。这主要由被45分钟时间间隔跟随的20分钟基本时间间隔组成,其中应用PEMF波形。This study determined to what extent treatment with pulsed electromagnetic frequency (PEMF) waveforms affected blood perfusion in the treated site. All tests were performed in a temperature-controlled room (23 to 24°C) with the patient in a comfortable chair. On each arm, a non-metallic laser Doppler probe was secured with double-sided tape to the mid-forearm approximately 5 cm away from the cubital fossa. A temperature-sensing thermistor for surface temperature measurement was placed approximately 1 cm away from the outer edge of the probe and secured with tape. A towel was draped over each forearm to reduce the direct impact of any moving air currents. The patient rests comfortably and the skin temperature of each arm is monitored. During this monitored time interval, the excitation coil used to generate the PEMF waveform according to the present invention was positioned directly above the laser Doppler detector on the right forearm at a vertical distance of approximately 2 cm from the skin surface. The data acquisition phase begins when the monitored skin temperature reaches a steady-state value. This mainly consisted of 20 min basic time intervals followed by 45 min time intervals, in which the PEMF waveform was applied.
在整个过程期间以5分钟的时间间隔记录皮肤温度。用激光多普勒流量计(LDF)确定的血液灌注信号持续地显示在图表记录器上,并通过遵循模拟到数字转换的计算机被同时得到。LDF信号在每个连续的5分钟测量时间间隔期间被计算机取时间平均,以产生对每个时间间隔的信号平均灌注值。在过程结束时,在皮肤部位测量相对磁场强度,1cm直径的环耦合到特别设计和校准的计量系统。Skin temperature was recorded at 5 min intervals throughout the procedure. The blood perfusion signal determined with a laser Doppler flowmeter (LDF) is continuously displayed on a chart recorder and simultaneously obtained by a computer following analog-to-digital conversion. The LDF signal was time-averaged by computer during each successive 5-minute measurement interval to generate a signal-averaged perfusion value for each interval. At the end of the procedure, the relative magnetic field strength is measured at the skin site with a 1 cm diameter ring coupled to a specially designed and calibrated metrology system.
对于每个患者,对治疗臂和对照臂的基本灌注被测定为在20分钟的基本时间间隔期间的平均值。在PEMF治疗开始后,随后的灌注值被表示为该基准的百分数。使用变量分析来进行治疗臂和对臂之间的比较,臂作为分组变量(治疗与对照),而时间作为重复的测量。For each patient, basal perfusion for the treatment and control arms was determined as the mean value during a 20-minute basal time interval. Following initiation of PEMF treatment, subsequent perfusion values are expressed as a percentage of this baseline. Comparisons between treatment and counter arms were performed using analysis of variance, with arm as the grouping variable (treatment vs. control) and time as a repeated measure.
图9概述了对9名患者在治疗期间发现的灌注变化的时间过程,时间标示在x轴901上,灌注标示在y轴902上。分析显示显著的治疗-时间相互作用(P=0.03),在40分钟的PEMF治疗之后,在所治疗的臂内的血液灌注显著(P<.01)提高。在对照臂和治疗臂之间基本灌注的绝对值(mv)没有不同。按绝对单位(mv)的基本灌注作为协方差的协方差分析也显示治疗臂和对照臂之间的总差异(P<.01)。FIG. 9 summarizes the time course of changes in perfusion observed during treatment for nine patients, with time plotted on the x-axis 901 and perfusion plotted on the y-axis 902 . Analysis revealed a significant treatment-time interaction (P=0.03), with blood perfusion significantly (P<.01 ) increased in the treated arm after 40 minutes of PEMF treatment. The absolute value (mv) of basal perfusion did not differ between the control and treatment arms. Analysis of covariance with basal perfusion in absolute units (mv) as covariance also showed overall differences between treatment and control arms (P<.01).
本考察研究的主要发现是,当以所述方式被应用时,PEMF治疗与休息的前臂皮肤微血管灌注的显著增加相关联。当与休息的治疗前水平比较时,平均约30%的该增加在治疗的约40分钟之后出现,但是在对侧的非治疗的臂内没有这样明显的增加。这允许增加药剂、化学剂、美容剂和局部剂到预期组织靶的流量。The main finding of this investigative study is that PEMF treatment, when applied in the manner described, is associated with a significant increase in microvascular perfusion in resting forearm skin. This increase of about 30% on average occurred after about 40 minutes of treatment when compared to resting pre-treatment levels, but there was no such significant increase in the contralateral non-treated arm. This allows for increased flux of pharmaceutical, chemical, cosmetic and topical agents to the intended tissue target.
描述了用于增强药理作用的装置和方法的实施方案,注意,本领域技术人员可根据上面的教导进行修改和改变。因此,应理解,在所公开的本发明的特定实施方案中进行的改变在由所附权利要求限定的本发明的范围和精神内。Embodiments of devices and methods for enhancing pharmacological effects are described, noting that modifications and variations may be made by those skilled in the art in light of the above teachings. It is therefore to be understood that changes in the particular embodiments of the invention disclosed are within the scope and spirit of the invention as defined by the appended claims.
Claims (41)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65896805P | 2005-03-07 | 2005-03-07 | |
| US60/658,968 | 2005-03-07 | ||
| US11/369,309 | 2006-03-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101505676A true CN101505676A (en) | 2009-08-12 |
Family
ID=36953960
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200680015610 Pending CN101505676A (en) | 2005-03-07 | 2006-03-07 | Pharmacological, chemical, and topical agent enhancement apparatus and method for using same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101505676A (en) |
-
2006
- 2006-03-07 CN CN 200680015610 patent/CN101505676A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1868591B1 (en) | Pharmacological, chemical, and topical agent enhancement apparatus | |
| US8415123B2 (en) | Electromagnetic treatment apparatus and method for angiogenesis modulation of living tissues and cells | |
| US7744524B2 (en) | Apparatus and method for electromagnetic treatment of plant, animal, and human tissue, organs, cells, and molecules | |
| US7740574B2 (en) | Electromagnetic treatment induction apparatus and method for using same | |
| US7758490B2 (en) | Integrated coil apparatus for therapeutically treating human and animal cells, tissues and organs with electromagnetic fields and method for using same | |
| US20080132971A1 (en) | Electromagnetic apparatus for respiratory disease and method for using same | |
| US20130218235A9 (en) | Excessive fibrous capsule formation and capsular contracture apparatus and method for using same | |
| AU2007208304A1 (en) | Self-contained electromagnetic cerebrofacial area treatment apparatus and method for using same | |
| KR20070119024A (en) | Electromagnetic Therapeutic Apparatus For Promoting Wound Recovery And Method For Using The Apparatus | |
| CN101160152A (en) | Electromagnetic therapy induction device and method | |
| CN1901967B (en) | Electromagnetic treatment apparatus and method | |
| CN101505676A (en) | Pharmacological, chemical, and topical agent enhancement apparatus and method for using same | |
| CN101432041B (en) | Electromagnetic therapy device and method of use for enhanced wound repair | |
| WO2008051521A2 (en) | Excessive fibrous capsule formation and capsular contracture apparatus and method for using same | |
| EP2077789A2 (en) | Excessive fibrous capsule formation and capsular contracture apparatus and method for using same | |
| HK1100201A (en) | Electromagnetic treatment apparatus and method | |
| AU2005336126A1 (en) | Integrated coil apparatus and method for using same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20090812 |