CN103170060A - Intelligentized bladder urinary function controller - Google Patents
Intelligentized bladder urinary function controller Download PDFInfo
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- CN103170060A CN103170060A CN2013100202028A CN201310020202A CN103170060A CN 103170060 A CN103170060 A CN 103170060A CN 2013100202028 A CN2013100202028 A CN 2013100202028A CN 201310020202 A CN201310020202 A CN 201310020202A CN 103170060 A CN103170060 A CN 103170060A
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- Prior art keywords
- bladder
- electromechanical
- intelligent
- contractile response
- pressure
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- 230000002485 urinary effect Effects 0.000 title abstract description 16
- 239000000835 fiber Substances 0.000 claims abstract description 21
- 230000009989 contractile response Effects 0.000 claims description 23
- 230000027939 micturition Effects 0.000 claims description 14
- 210000003708 urethra Anatomy 0.000 claims description 10
- 210000002700 urine Anatomy 0.000 abstract description 11
- 230000004064 dysfunction Effects 0.000 abstract description 7
- 208000020431 spinal cord injury Diseases 0.000 abstract description 5
- 230000008859 change Effects 0.000 abstract description 3
- 230000008602 contraction Effects 0.000 abstract description 3
- 230000014759 maintenance of location Effects 0.000 abstract 1
- 238000002324 minimally invasive surgery Methods 0.000 abstract 1
- 210000003932 urinary bladder Anatomy 0.000 description 47
- 230000006870 function Effects 0.000 description 21
- 230000001276 controlling effect Effects 0.000 description 11
- 238000003860 storage Methods 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000002560 therapeutic procedure Methods 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 231100000518 lethal Toxicity 0.000 description 3
- 230000001665 lethal effect Effects 0.000 description 3
- 210000000056 organ Anatomy 0.000 description 3
- 210000005070 sphincter Anatomy 0.000 description 3
- 208000028389 Nerve injury Diseases 0.000 description 2
- 210000004556 brain Anatomy 0.000 description 2
- 210000003169 central nervous system Anatomy 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000036724 intravesical pressure Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000008764 nerve damage Effects 0.000 description 2
- 230000000474 nursing effect Effects 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000008733 trauma Effects 0.000 description 2
- 210000001635 urinary tract Anatomy 0.000 description 2
- 208000000187 Abnormal Reflex Diseases 0.000 description 1
- 206010003591 Ataxia Diseases 0.000 description 1
- 208000003322 Coinfection Diseases 0.000 description 1
- 206010039203 Road traffic accident Diseases 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000002651 drug therapy Methods 0.000 description 1
- 239000012636 effector Substances 0.000 description 1
- 206010020745 hyperreflexia Diseases 0.000 description 1
- 230000035859 hyperreflexia Effects 0.000 description 1
- 239000007943 implant Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008825 perceptual sensitivity Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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Abstract
An intelligentized bladder urinary function controller is characterized by comprising a bladder surface control-sensing film (1), a catheter (2) and an intelligent controller (3). The bladder surface control-sensing film (1) is connected with the catheter (2) which comprises a pressure sensor afferent fiber (20) and an electromechanical contraction reactor dominating efferent fiber (21), the intelligent controller (3) comprises a pressure change sensor (30) and a microprocessor (31), and the pressure sensor afferent fiber (20) and the electromechanical contraction reactor dominating efferent fiber (21) are respectively connected with the intelligent controller (3). The intelligentized bladder urinary function controller is implanted into a body by minimally invasive surgery to control filling, urine retention and dysfunction of bladder after spinal cord injury so as to restore normal urinary function of the bladder to the greatest extent.
Description
Technical field
The present invention relates to the modulator of intelligent filling of bladder, urine storage, urinary function, be particularly useful for the filling of bladder, urine storage, the urinary dysfunction that cause after brain and spinal center nerve injury, be a kind of intelligent bladder urination function controlling device, substitute the central nervous system to the regulating and controlling effect of filling of bladder, urine storage, urinary function.
Background technology
In recent years, along with China's rapid economic development, various traffic accidents, industrial and agricultural production fortuitous casualty accident increase year by year.Contingency has become the major reason that person between twenty and fifty below 45 years old are lethal, disable.And brain and spinal center nerve injury account for severe trauma contingency 20-30%, threat to life not only, higher because of its disability rate, the expense that the treatment trauma needs is high, long-term existence bowel movement function obstacle after wound, bring great body and painful mentally to the disabled person, seriously upset patient's orthobiosis.
According to incompletely statistics, nearly 20000 examples of the annual Patients of Spinal of China, total case load is approximately 300,000 people.In Patients of Spinal main lethal factor be on urinary tract infringement,
Account for greatly the 43-75% of its lethal factor, filling of bladder, urine storage, dysfunction are the direct factors of urinary tract infringement on this disease.At present, bladder after spinal cord injury is full, urine storage, handicapped treatment there is no effective specificity method, tradition method commonly used has urethral catheterization, controls detrusor of bladder hyperreflexia and detrusor external sphincter dyssynergia, intermittent urethral catheterization, cystectasy etc. with medicine, improves filling of bladder, urine storage, urinary dysfunction.But the traditional therapy curative effect is not good enough, there are a lot of drawbacks and deficiency, as Preserving time urethral catheterization Chang Jifa urinary system infection, long-term Drug therapy side effect and the operation infringement to other organs of whole body, nursing trouble that the long periods of wear external collecting device causes to the patient etc.Therefore, need a kind of wound badly little, safe and effective, the Novel intelligent bladder urination function controlling device of more perfect functions substitutes traditional bladder after spinal cord injury urinary dysfunction Therapeutic Method.Recover to greatest extent filling of bladder, urine storage, urinary function.Intelligence.
Summary of the invention
The object of the present invention is to provide a kind of intelligent bladder urination function controlling device, substitute the central nervous system to the regulating and controlling effect of bladder function.According to the size of intravesical pressure, regularly regulate and control filling of bladder, store, urinate, simulate normal urinary function.
Technical scheme of the present invention is:
A kind of intelligent bladder urination function controlling device, comprise bladder surfaces sense control film 1, conduit 2 and intelligent control device 3, described bladder surfaces sense control film 1 is connected with conduit 2, described conduit 2 comprises that pressure receptor centripetal fiber 20 and domination electromechanical contractile response device spread out of fine 21, intelligent control device 3 comprises that pressure changes perceptron 30 and microprocessor 31, pressure receptor centripetal fiber 20 and be connected electromechanical contractile response device and spread out of fibre 21 and connect respectively intelligent control device 3.
Described bladder surfaces sense control film 1 comprises pressure receptor 10, electromechanical contractile response device 11 and the automatically controlled gate 12 of urethra, pressure receptor 10 is connected with pressure receptor centripetal fiber 20, electromechanical contractile response device 11 is connected gate 12 and is spread out of fine 21 with domination electromechanical contractile response device and be connected with urethra
The quantity of described pressure receptor 10 is a plurality of.
The quantity of described electromechanical contractile response device 11 is a plurality of.
The invention has the beneficial effects as follows:
Intelligent bladder urination function controlling device of the present invention implants with invasive methods, and the regulation and control bladder after spinal cord injury is full, urine storage, dysfunction, recovers to greatest extent the normal urinary function of bladder.This Therapeutic Method has that wound is little, curative effect is reliable, and is harmless to other organs of whole body, overcomes at present the urinary system secondary infection that should the disease traditional therapy exists, medicine to the toxic and side effects of other organs of whole body, the drawback of nursing trouble., urine storage full to bladder after spinal cord injury, dysfunction clinical treatment provide a kind of new method.
Description of drawings
Fig. 1 is structural representation of the present invention.
In figure, 1 is bladder surfaces sense control film, 10 for pressure receptor, 11 for electromechanical contractile response device, 12 for the automatically controlled gate of urethra, 2 for conduit, 20 for the pressure receptor centripetal fiber, 21 for domination electromechanical contractile response device spread out of fibre, 3 for intelligent control device, 30 be microprocessor for pressure changes perceptron, 31.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing:
As Fig. 1, a kind of intelligent bladder urination function controlling device, comprise bladder surfaces sense control film 1, conduit 2 and intelligent control device 3, described bladder surfaces sense control film 1 is connected with conduit 2, described conduit 2 comprises that pressure receptor centripetal fiber 20 and domination electromechanical contractile response device spread out of fine 21, intelligent control device 3 comprises that pressure changes perceptron 30 and microprocessor 31, pressure receptor centripetal fiber 20 and be connected electromechanical contractile response device and spread out of fibre 21 and connect respectively intelligent control device 3.
Bladder surfaces sense control film 1 comprises pressure receptor 10, electromechanical contractile response device 11 and the automatically controlled gate 12 of urethra, pressure receptor 10 is connected with pressure receptor centripetal fiber 20, electromechanical contractile response device 11 is connected gate 12 and is spread out of fine 21 with domination electromechanical contractile response device and be connected with urethra
The quantity of pressure receptor 10 is a plurality of.
The quantity of electromechanical contractile response device 11 is a plurality of.
Bladder surfaces sense control film 1 is rich in pressure receptor 10 and electromechanical contractile response device 11 and the automatically controlled gate 12 of urethra.
Intelligent control device 3 comprises that pressure changes perceptron 30 and microprocessor 31.
Pressure changes the exciting signal of little electric current that 30 pairs of bladder pressures of perceptron change can perception, after the perception bladder pressure reaches certain threshold value, send an electrical signal to microprocessor 31, microprocessor 31 is analyzed, processed, discharge electric impulse signal, stimulate bladder surfaces electromechanical contractile response device 11, cause that bladder surfaces sense control film 1 shrinks, and drives bladder contraction.Interval 2-3 is after second, and after the automatically controlled gate 12 of urethra that is positioned at bladder neck was accepted the electric impulse signal of release of microprocessor 31, the automatically controlled gate 12 of urethra was open, completes urinary function.After microprocessor 31 is imbedded in body, also have and accept to send electromagnetic signal by external cyclelog, perceptual sensitivity, electric impulse signal stimulus intensity, the interval time of urinating, working method and the parameter etc. of regulation and control instrument.
Operation principle of the present invention is:
Can change bladder urination function controlling device is a kind of size according to intravesical pressure, and timing regulates and controls filling of bladder, urine storage, the process of urinating, and simulates normal urinary function.its ultimate principle, progressively increase along with the intravesical capacity, detrusor of bladder pressure increases, the variation of detrusor of bladder pressure, by being adsorbed on the pressure receptor on wall of urinary bladder, the bladder pressure variation is converted into little electrical signal data imports bladder urination function controlling device into, analyze through the modulator data compilation, send instruction, export little electrical signal data to the effector that is adsorbed on wall of urinary bladder and bladder neck, coordinate detrusor of bladder and detrusor external sphincter function, when detrusor of bladder is shunk, the diastole of detrusor external sphincter, to complete the bladder urination function.
Embodiment recited above is described the preferred embodiment of the present invention; be not that the spirit and scope of the present invention are limited; do not breaking away under design concept prerequisite of the present invention; various modification and improvement that in this area, common engineers and technicians make technical scheme of the present invention; all should fall into protection scope of the present invention, the technology contents that the present invention asks for protection all is documented in claims.
Claims (4)
1. intelligent bladder urination function controlling device, it is characterized in that comprising bladder surfaces sense control film (1), conduit (2) and intelligent control device (3), described bladder surfaces sense control film (1) is connected with conduit (2), described conduit (2) comprises that pressure receptor centripetal fiber (20) and domination electromechanical contractile response device spread out of fibre (21), intelligent control device (3) comprises that pressure changes perceptron (30) and microprocessor (31), pressure receptor centripetal fiber (20) be connected electromechanical contractile response device and spread out of fibre (21) and connect respectively intelligent control device (3).
2. intelligent bladder urination function controlling device according to claim 1, it is characterized in that described bladder surfaces sense control film (1) comprises pressure receptor (10), electromechanical contractile response device (11) and the automatically controlled gate of urethra (12), pressure receptor (10) is connected with pressure receptor centripetal fiber (20), and electromechanical contractile response device (11) is connected gate (12) and is spread out of fibre (21) with domination electromechanical contractile response device and be connected with urethra.
3. intelligent bladder urination function controlling device according to claim 1, the quantity that it is characterized in that described pressure receptor (10) is a plurality of.
4. intelligent bladder urination function controlling device according to claim 1, the quantity that it is characterized in that described electromechanical contractile response device (11) is a plurality of.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100202028A CN103170060A (en) | 2013-01-18 | 2013-01-18 | Intelligentized bladder urinary function controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100202028A CN103170060A (en) | 2013-01-18 | 2013-01-18 | Intelligentized bladder urinary function controller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103170060A true CN103170060A (en) | 2013-06-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100202028A Pending CN103170060A (en) | 2013-01-18 | 2013-01-18 | Intelligentized bladder urinary function controller |
Country Status (1)
| Country | Link |
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| CN (1) | CN103170060A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512217A (en) * | 2016-12-21 | 2017-03-22 | 北京品驰医疗设备有限公司 | Multiple-implantable-medical-device cooperation work system |
| CN106512218A (en) * | 2016-12-31 | 2017-03-22 | 北京品驰医疗设备有限公司 | Temperature-control charging implantable medical device cooperation work system |
| CN106730340A (en) * | 2016-12-31 | 2017-05-31 | 北京品驰医疗设备有限公司 | The system that a kind of chargeable implantable medical device cooperates |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040242956A1 (en) * | 2002-07-29 | 2004-12-02 | Scorvo Sean K. | System for controlling fluid in a body |
| US20080300650A1 (en) * | 2007-05-30 | 2008-12-04 | Medtronic, Inc. | Implantable medical lead including voiding event sensor |
| US20090306460A1 (en) * | 2005-08-15 | 2009-12-10 | Continence Control Systems International Pty Ltd. | Method and Apparatus for Controlling a Bodily Function |
| CN102307618A (en) * | 2008-12-09 | 2012-01-04 | 内费拉有限公司 | Simulation of the urinary system |
| CN203043331U (en) * | 2013-01-18 | 2013-07-10 | 郑曙云 | Intelligent bladder voiding function modulator |
-
2013
- 2013-01-18 CN CN2013100202028A patent/CN103170060A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20040242956A1 (en) * | 2002-07-29 | 2004-12-02 | Scorvo Sean K. | System for controlling fluid in a body |
| US20090306460A1 (en) * | 2005-08-15 | 2009-12-10 | Continence Control Systems International Pty Ltd. | Method and Apparatus for Controlling a Bodily Function |
| US20080300650A1 (en) * | 2007-05-30 | 2008-12-04 | Medtronic, Inc. | Implantable medical lead including voiding event sensor |
| CN102307618A (en) * | 2008-12-09 | 2012-01-04 | 内费拉有限公司 | Simulation of the urinary system |
| CN203043331U (en) * | 2013-01-18 | 2013-07-10 | 郑曙云 | Intelligent bladder voiding function modulator |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512217A (en) * | 2016-12-21 | 2017-03-22 | 北京品驰医疗设备有限公司 | Multiple-implantable-medical-device cooperation work system |
| CN106512218A (en) * | 2016-12-31 | 2017-03-22 | 北京品驰医疗设备有限公司 | Temperature-control charging implantable medical device cooperation work system |
| CN106730340A (en) * | 2016-12-31 | 2017-05-31 | 北京品驰医疗设备有限公司 | The system that a kind of chargeable implantable medical device cooperates |
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Application publication date: 20130626 |