CN108814803B - Body temperature regulation and control method, device, equipment and storage medium - Google Patents
Body temperature regulation and control method, device, equipment and storage medium Download PDFInfo
- Publication number
- CN108814803B CN108814803B CN201810612561.5A CN201810612561A CN108814803B CN 108814803 B CN108814803 B CN 108814803B CN 201810612561 A CN201810612561 A CN 201810612561A CN 108814803 B CN108814803 B CN 108814803B
- Authority
- CN
- China
- Prior art keywords
- parameter
- temperature control
- parameter value
- temperature
- abnormal state
- 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.)
- Active
Links
- 238000000034 method Methods 0.000 title claims abstract description 65
- 230000036760 body temperature Effects 0.000 title claims abstract description 37
- 230000033228 biological regulation Effects 0.000 title claims description 11
- 230000002159 abnormal effect Effects 0.000 claims abstract description 54
- 230000001105 regulatory effect Effects 0.000 claims abstract description 13
- 230000008859 change Effects 0.000 claims abstract description 10
- 230000008569 process Effects 0.000 claims description 32
- 239000000110 cooling liquid Substances 0.000 claims description 21
- 206010021113 Hypothermia Diseases 0.000 claims description 20
- 239000008280 blood Substances 0.000 claims description 14
- 210000004369 blood Anatomy 0.000 claims description 14
- 239000012809 cooling fluid Substances 0.000 claims description 12
- 238000001816 cooling Methods 0.000 claims description 9
- 238000007917 intracranial administration Methods 0.000 claims description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 7
- 229910052760 oxygen Inorganic materials 0.000 claims description 7
- 239000001301 oxygen Substances 0.000 claims description 7
- 238000004590 computer program Methods 0.000 claims description 6
- 206010044565 Tremor Diseases 0.000 claims description 4
- 230000004872 arterial blood pressure Effects 0.000 claims description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 claims description 3
- 230000003205 diastolic effect Effects 0.000 claims description 3
- 239000008103 glucose Substances 0.000 claims description 3
- 230000004044 response Effects 0.000 claims description 3
- 238000011946 reduction process Methods 0.000 claims description 2
- 206010067484 Adverse reaction Diseases 0.000 abstract description 11
- 230000006838 adverse reaction Effects 0.000 abstract description 11
- 230000003287 optical effect Effects 0.000 description 6
- 238000001514 detection method Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 5
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 4
- 230000005856 abnormality Effects 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- 239000011780 sodium chloride Substances 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000013307 optical fiber Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 230000000644 propagated effect Effects 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000002490 cerebral effect Effects 0.000 description 1
- 230000036757 core body temperature Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000035487 diastolic blood pressure Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000007658 neurological function Effects 0.000 description 1
- 238000004393 prognosis Methods 0.000 description 1
- 230000008707 rearrangement Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000003938 response to stress Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 230000028016 temperature homeostasis Effects 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/0053—Cabins, rooms, chairs or units for treatment with a hot or cold circulating fluid
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0054—Heating or cooling appliances for medical or therapeutic treatment of the human body with a closed fluid circuit, e.g. hot water
- A61F2007/0056—Heating or cooling appliances for medical or therapeutic treatment of the human body with a closed fluid circuit, e.g. hot water for cooling
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0086—Heating or cooling appliances for medical or therapeutic treatment of the human body with a thermostat
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0095—Heating or cooling appliances for medical or therapeutic treatment of the human body with a temperature indicator
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The embodiment of the invention discloses a body temperature regulating method, a body temperature regulating device, body temperature regulating equipment and a storage medium. The method comprises the following steps: acquiring parameter values corresponding to various physiological indexes of a human body; and if the corresponding physiological index is detected to be in an abnormal state according to the parameter value, adjusting at least one temperature control parameter exchanging heat with the human body in the temperature control system, wherein the abnormal state comprises that the parameter value exceeds a corresponding set parameter range, and/or the change amplitude of the parameter value exceeds a set amplitude threshold value. By adopting the technical scheme, the adverse reaction and the complication of the patient can be accurately pre-judged and the temperature can be accurately adjusted.
Description
Technical Field
The embodiment of the invention relates to the technical field of medical treatment, in particular to a method, a device, equipment and a storage medium for regulating and controlling body temperature.
Background
Sub-hypothermia treatment is a method of protecting the brain and central nerves from damage by lowering the core temperature of the patient. The intravascular heat exchange cooling technology developed in recent years has the characteristics of high cooling regulation speed, accuracy, stability, few complications, easiness in control and the like, has important clinical value and wide application prospect in cerebral trauma treatment, cerebrovascular surgery and operative severe rehabilitation, and is the only method clinically proven to improve the long-term prognosis and the neurological function recovery of patients at present.
In the process of sub-hypothermia treatment, patients may generate adverse reactions and complications, and currently, various physiological parameters of the patients are generally monitored in a manual monitoring mode, so that the adverse reactions and the complications are predicted and adjusted. However, this has the effect that the health care provider is constantly monitoring the patient's condition. Even so, it is difficult to ensure that the emergency condition of the patient can be detected in time. Meanwhile, the set body temperature regulation and control parameters are adopted in the sub-low temperature treatment process, so that even if the sudden condition of a patient is detected, the medical staff can delay the temperature to a certain extent by adopting a mode of manually regulating the temperature. Therefore, the monitoring and thermoregulation methods adopted at present have low efficiency and poor reliability in the process of sub-hypothermia treatment.
Disclosure of Invention
The embodiment of the invention provides a body temperature regulation method, a body temperature regulation device, body temperature regulation equipment and a storage medium, so as to accurately predict adverse reactions and complications of patients and accurately regulate the temperature.
In a first aspect, an embodiment of the present invention provides a method for regulating body temperature, including:
acquiring parameter values corresponding to various physiological indexes of a human body;
and if the corresponding physiological index is detected to be in an abnormal state according to the parameter value, adjusting at least one temperature control parameter exchanging heat with the human body in the temperature control system, wherein the abnormal state comprises that the parameter value exceeds a corresponding set parameter range, and/or the change amplitude of the parameter value exceeds a set amplitude threshold value.
In a second aspect, an embodiment of the present invention further provides a body temperature control device, including:
the parameter value acquisition module is used for acquiring parameter values corresponding to various physiological indexes of the human body;
and the temperature control parameter adjusting module is used for adjusting at least one temperature control parameter exchanging heat with a human body in the temperature control system if the corresponding physiological index is detected to be in an abnormal state according to the parameter value, wherein the abnormal state comprises that the parameter value exceeds a corresponding set parameter range and/or the change amplitude of the parameter value exceeds a set amplitude threshold value.
In a third aspect, an embodiment of the present invention further provides an apparatus, where the apparatus includes:
one or more processors;
a storage device for storing one or more programs,
when the one or more programs are executed by the one or more processors, the one or more processors implement the body temperature regulation method provided by any embodiment of the invention.
In a fourth aspect, an embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the body temperature regulation method provided in any embodiment of the present invention.
According to the embodiment of the invention, the parameter values corresponding to various physiological indexes of the human body are obtained in real time, whether the corresponding physiological indexes are in an abnormal state or not is detected according to the parameter values, if the physiological indexes are detected to be in the abnormal state, at least one temperature control parameter for carrying out heat exchange with the human body in the temperature control system is adjusted, so that adverse reactions and complications in the sub-low temperature treatment process are adjusted in time.
Drawings
Fig. 1 is a flowchart of a method for regulating body temperature according to an embodiment of the present invention;
FIG. 2 is a flowchart of a method for regulating body temperature according to a second embodiment of the present invention;
fig. 3 is a block diagram of a body temperature control device according to a third embodiment of the present invention;
fig. 4 is a schematic structural diagram of an apparatus according to a fourth embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures related to the present invention are shown in the drawings, not all of the structures.
Example one
Fig. 1 is a flowchart of a body temperature control method according to an embodiment of the present invention, where the method may be performed by the body temperature control method, the apparatus may be implemented by software and/or hardware, and the apparatus may be integrated in a temperature control system for exchanging heat with a human body, and may be typically applied to a sub-hypothermia treatment process. Referring to fig. 1, the method of the present embodiment specifically includes:
and S110, acquiring parameter values corresponding to various physiological indexes of the human body.
Wherein, the physiological indexes of the human body can comprise body temperature, electrocardio, intracranial pressure, blood oxygen, blood sugar, myoelectricity and the like. For a healthy human body, each physiological index has a normal parameter value range, and for a patient needing sub-hypothermia treatment, the core temperature of the body of the patient is reduced, so the parameter value range corresponding to each index is slightly reduced to a certain extent, for example, when the human body is in a low-temperature anesthesia state, the heart rate is slowed down, or the intracranial pressure is reduced by 5.5-6.7% for every 1 ℃ of the body temperature. In the process of sub-low temperature treatment, although the parameter value ranges corresponding to the indexes are reduced, the corresponding set parameter value ranges still exist. Within the range of the set parameter value, various physiological indexes of the patient in the sub-low temperature treatment are in a normal state, namely, other complications do not occur in the sub-low temperature treatment process.
For example, the detection of the physiological indexes can be tested by corresponding detection instruments, and the detection instruments are in communication with equipment for sub-hypothermia treatment. When the detection instrument detects the corresponding parameter value, the parameter value is sent to the equipment for sub-low temperature treatment for judgment and corresponding body temperature adjustment is carried out according to the judgment result.
Specifically, in the sub-hypothermia treatment process, the set parameter ranges corresponding to various physiological indexes are as follows:
the range of the parameter value corresponding to the body temperature is 33-35 ℃; the range of the parameters corresponding to the heart rate is 60-100 times per minute; the parameter value range corresponding to the intracranial pressure is 100-150 mm water column; the range of the parameter value corresponding to the diastolic pressure is 50-80 mmHg; the range of the parameter value corresponding to the arterial pressure is 80-130 mmHg; the range of the parameter value corresponding to the blood pressure is about 95 percent of the oxygen content of the human body; the corresponding parameter value range of the blood sugar is 3.6-6.1 millimole per liter; in addition, the patient is responsive to the detection of muscle tremors.
And S120, if the corresponding physiological index is detected to be in an abnormal state according to the parameter value, adjusting at least one temperature control parameter exchanging heat with the human body in the temperature control system.
The abnormal state is a state that the parameter value exceeds the corresponding set parameter range, or the change amplitude of the parameter value exceeds the set amplitude threshold value, or both the parameter value and the set amplitude threshold value exist. The parameter value of the parameter amplitude exceeding the corresponding parameter range can be the minimum value of the parameter value lower than the parameter range or the maximum value of the parameter value higher than the parameter range. The fact that the amplitude of the parameter value change exceeds the set amplitude threshold value may be that the fluctuation amplitude of the parameter value of the parameter exceeds the set parameter range in a certain time period, for example, if the set parameter range of the parameter value is [ a, b ], the fact that the amplitude of the parameter value change exceeds the set amplitude threshold value means that the absolute value of the difference between the parameter value at the previous time and the parameter value at the current time is greater than a minus b.
Specifically, based on the setting parameters of the physiological indexes, in this embodiment, if it is detected that the corresponding physiological index is in an abnormal state according to the parameter values, at least one temperature control parameter for performing heat exchange with the human body in the temperature control system is adjusted, which may be: if any one or more of the following parameters are detected according to the parameter values corresponding to the physiological indexes, at least one temperature control parameter for exchanging heat with the human body in the temperature control system is adjusted:
heart rate less than 60 beats per minute, diastolic less than 50 mm hg, arterial pressure less than 80 mm hg, intracranial pressure less than 100 mm water, blood oxygen saturation less than 95%, blood glucose less than 3.6 mmol per liter or muscle tremor response detected.
It should be noted that, in the clinical application process, the specific parameter values corresponding to the physiological indexes that trigger the adjustment of the temperature control parameter may be set by the medical staff according to the actual situation, for example, may be set in combination with the individual difference of the patient, and this embodiment is not specifically limited herein.
For example, in this embodiment, as long as the physiological index is detected to be in an abnormal state, at least one temperature control parameter for exchanging heat with the human body in the temperature control system is adjusted.
Wherein the at least one temperature control parameter may be a temperature of the cooling fluid and a flow rate of the cooling fluid.
The cooling liquid in this embodiment is a medical liquid that exchanges heat with the human body during the sub-hypothermia treatment, and is generally medical saline. The temperature of saline in an extracorporeal saline circulation system can be changed through a heat exchange controller in the temperature control system, and the temperature-controlled saline is input into the catheter system and is subjected to heat exchange with blood of a patient through the surface of a balloon of the catheter system in the blood vessel of the patient, so that the aim of adjusting the core body temperature of a high-risk patient or a low-temperature patient in a central system is fulfilled.
The temperature and the flow rate of the cooling liquid are in certain correlation with adverse reactions and complications in the sub-low temperature treatment process, so that the temperature and the flow rate of the cooling liquid can be adjusted through the sub-low temperature treatment equipment to avoid adverse reactions of patients, or the adverse reactions are timely adjusted to enable the patients to recover to a normal state.
For example, when the sub-hypothermia treatment apparatus detects that there is abnormality in one or more physiological indicators, the physiological indicators can be recovered to a normal state by slowly adjusting the temperature and flow rate of the cooling fluid, for example, by increasing or decreasing by 0.1 degree each time, and simultaneously controlling the flow rate of the cooling fluid.
Taking the heart rate as an example, in the sub-hypothermia treatment process, if the heart rate is abnormal, for example, less than 60 times per minute, the temperature of the cooling liquid can be increased to make the heart rate rise to a certain extent, for example, the temperature of the cooling liquid can be controlled to be increased by 0.1 ℃. And if the abnormal heart rate does not show improvement after the temperature is adjusted, continuously adjusting by controlling the flow rate of the cooling liquid, for example, reducing the flow rate by 50 milliliters per hour, and detecting whether the heart rate is recovered to a normal state within a set time, and if the heart rate is not recovered to the normal state, continuously increasing the temperature, for example, controlling the temperature to be increased by 0.2 ℃ or continuously reducing the flow rate per hour by 50 milliliters, or carrying out the two operations simultaneously, and detecting the physiological index. If the physiological indicator is not improved yet, but fluctuates more severely, within a set period of time, for example 10 minutes, the temperature and/or flow rate of the cooling fluid may be adjusted further and the change in heart rate detected in the opposite direction to the previous adjustment, for example by lowering the temperature and/or increasing the flow rate.
Furthermore, if the physiological indexes in the abnormal state after being adjusted for many times are not recovered to the normal state, the adjustment of the temperature parameters is stopped, and a warning signal is sent out through the alarm device so as to inform medical staff or family members of the patient of the current abnormal state.
According to the embodiment of the invention, the parameter values corresponding to various physiological indexes of the human body are obtained in real time, whether the corresponding physiological indexes are in an abnormal state or not is detected according to the parameter values, if the physiological indexes are detected to be in the abnormal state, at least one temperature control parameter for carrying out heat exchange with the human body in the temperature control system is adjusted, so that adverse reactions and complications in the sub-low temperature treatment process are adjusted in time.
Example two
Fig. 2 is a flowchart of a body temperature control method according to a second embodiment of the present invention, which optimizes adjustment of temperature control parameters and adjustment time periods in a heating process and a rewarming process of sub-hypothermia treatment based on the second embodiment, wherein explanations of terms identical to or corresponding to the second embodiment are not repeated herein. Referring to fig. 2, the method of the present embodiment includes:
s210, obtaining parameter values corresponding to various physiological indexes of the human body.
S220, in the cooling process of the sub-low temperature treatment, if the corresponding physiological index is detected to be in an abnormal state according to the parameter value, the temperature of the cooling liquid is increased and/or the flow rate of the cooling liquid is reduced; or in the process of rewarming of the sub-hypothermia treatment, if the corresponding physiological index is detected to be in an abnormal state according to the parameter value, the temperature of the cooling liquid is reduced and/or the flow rate of the cooling liquid is accelerated.
For example, in this embodiment, the parameter value exceeding the corresponding set parameter range may be: and counting the times that the parameter value exceeds the set parameter range in the first set time period exceeds a first time threshold. This is because, in some cases, even if the physiological index of the patient is abnormal, the patient can recover by himself, for example, as the temperature is lowered, the heart rate of the patient is maintained at 65 times per minute, and in a first set time period, for example, within 10 minutes, if the number of times of the abnormal heart rate of the patient, for example, the number of times of the abnormal heart rate lower than 60 times per minute reaches 5 times, the abnormal physiological index of the patient can be indicated; if the abnormal heart rate of the patient does not reach 5 times, the body of the patient automatically recovers the normal heart rate within the first set time period, and the physiological indexes of the patient cannot be shown to be in an abnormal state at the moment, and the stress of the body of the patient can be only responded in the process of the sub-low temperature treatment. Therefore, the first threshold set in the present embodiment can be used to check the normal phenomenon of the user's own stress response, so as to avoid the erroneous judgment of the abnormal state.
In this embodiment, the cooling process and the rewarming process of the sub-hypothermia treatment are described separately.
Illustratively, in the cooling process of the sub-hypothermia treatment, the core temperature of the human body needs to be continuously lowered to the target temperature through the circulation of the cooling liquid. Wherein the target temperature is typically set to 35 degrees celsius. During the cooling process, if the temperature drops too fast or the flow rate of the cooling fluid is too high, which may cause abnormality of the physiological index of the patient, it is necessary to slowly increase the temperature of the cooling fluid, for example, by 0.1 degree per hour, or decrease the flow rate of the cooling fluid, for example, by 100 ml per hour. By adopting the mode, the abnormal state of the physiological index is improved.
Illustratively, the temperature rising process of the sub-hypothermia treatment is opposite to the temperature lowering process, and in the temperature restoring process, the temperature of the human body is continuously raised to restore to the normal temperature, at this time, if the temperature rises too fast, abnormal conditions of physiological indexes are easily caused, so that the phenomenon of the too fast temperature rising can be adjusted by lowering the temperature of the cooling liquid and/or accelerating the flow rate of the cooling liquid, so as to adjust the abnormal state of the patient to restore to the normal state.
And S230, in a second set time period, if the times of the temperature control parameter adjustment reach a second time threshold value and the parameter value corresponding to the physiological index is not in the corresponding set parameter range, stopping the adjustment of the temperature control parameter.
For example, when a physiological index of a patient is abnormal, the device may automatically adjust the temperature control parameter to improve the abnormality of the physiological index, but if the temperature control parameter is automatically adjusted to a second threshold, for example, 5 times, within a second set time period, for example, 20 minutes, and the parameter value corresponding to the physiological index is not within the corresponding set parameter range, that is, the physiological index is still in an abnormal state, the adjustment of the temperature control parameter needs to be stopped. At this time, it is necessary to send out a warning signal by a warning device, for example, to control a warning lamp to illuminate and a warning sound to inform medical staff or a family member of the patient of an abnormal state.
And S240, in a third set time period, if the physiological indexes are still detected to be in an abnormal state, sending out a warning signal through an alarm device.
In this embodiment, if the sub-hypothermia treatment apparatus is automatically adjusted for 15 minutes within a third set time period, for example, if it is detected that the physiological index is still in an abnormal state, an alarm signal may be sent out through the alarm device.
It should be noted that, in this embodiment, there is no difference between the execution sequence of step S230 and the execution sequence of step S240, and as long as it is detected that the adjustment frequency of the temperature control parameter in the second set time period reaches the second time threshold, or after the physiological index abnormality occurs, the sub-hypothermia treatment device still fails to make the physiological index parameter normal by automatically adjusting the temperature control parameter in the third set time period, an alarm signal may be sent by the alarm device.
On the basis of the technical scheme, the corresponding temperature control parameter adjustment scheme is provided for the cooling process and the rewarming process of the sub-hypothermia treatment, so that the adverse reaction and the complication of the patient can be accurately pre-judged and the temperature can be accurately adjusted. In addition, when the adjustment times or time of the temperature parameters reach the corresponding set threshold value, the abnormal state of medical care personnel or family patients of the patients is informed in an alarm mode, so that the medical care personnel can timely troubleshoot the abnormal state of the patients.
EXAMPLE III
Fig. 3 is a block diagram of a body temperature control device according to a third embodiment of the present invention, and as shown in fig. 3, the body temperature control device includes: a parameter value acquisition module 310 and a temperature control parameter adjustment module 320.
The parameter value obtaining module 310 is configured to obtain parameter values corresponding to various physiological indexes of a human body; the temperature control parameter adjusting module 320 is configured to adjust at least one temperature control parameter in the temperature control system, which exchanges heat with a human body if the corresponding physiological indicator is detected to be in an abnormal state according to the parameter value, where the abnormal state includes that the parameter value exceeds a corresponding set parameter range, and/or that the amplitude of the change of the parameter value exceeds a set amplitude threshold.
According to the embodiment of the invention, the parameter values corresponding to various physiological indexes of the human body are obtained in real time, whether the corresponding physiological indexes are in an abnormal state or not is detected according to the parameter values, if the physiological indexes are detected to be in the abnormal state, at least one temperature control parameter for carrying out heat exchange with the human body in the temperature control system is adjusted, so that adverse reactions and complications in the sub-low temperature treatment process are adjusted in time.
On the basis of the above embodiments, the physiological indexes include: body temperature, electrocardiogram, intracranial pressure, blood oxygen, blood sugar and myoelectricity;
the at least one temperature control parameter comprises: the temperature of the cooling fluid and the flow rate of the cooling fluid.
On the basis of the above embodiment, the device is applied to the cooling process and the rewarming process of the sub-hypothermia treatment;
correspondingly, the temperature control parameter adjusting module 320 is specifically configured to:
during the temperature reduction process, if the corresponding physiological index is detected to be in an abnormal state according to the parameter value, increasing the temperature of the cooling liquid and/or reducing the flow rate of the cooling liquid; or,
and in the rewarming process, if the corresponding physiological index is detected to be in an abnormal state according to the parameter value, reducing the temperature of the cooling liquid and/or accelerating the flow rate of the cooling liquid.
On the basis of the above embodiment, the parameter value exceeding the corresponding set parameter range includes:
and counting the times that the parameter value exceeds the set parameter range in a first set time period to exceed a first time threshold.
On the basis of the above embodiment, the apparatus further includes:
and the adjustment stopping module is used for stopping the adjustment of the temperature control parameter if the times of the adjustment of the temperature control parameter reach a second time threshold value and the parameter value is not in the corresponding set parameter range in a second set time period.
On the basis of the above embodiment, the apparatus further includes:
and the alarm sending module is used for sending out a warning signal through an alarm device if the physiological index is still detected to be in an abnormal state in a third set time period.
On the basis of the foregoing embodiment, the temperature control parameter adjusting module 320 is specifically configured to:
if any one or more of the following parameters are detected according to the parameter values corresponding to the physiological indexes, at least one temperature control parameter for exchanging heat with the human body in the temperature control system is adjusted:
heart rate less than 60 beats per minute, diastolic less than 50 mm hg, arterial pressure less than 80 mm hg, intracranial pressure less than 100 mm water, blood oxygen saturation less than 95%, blood glucose less than 3.6 mmol per liter or muscle tremor response detected.
The body temperature regulating device provided by the embodiment of the invention can execute the body temperature regulating method provided by any embodiment of the invention, and has corresponding functional modules and beneficial effects of the execution method. For technical details not described in detail in the above examples, reference may be made to the body temperature regulation method provided in any of the examples of the present invention.
Example four
Fig. 4 is a schematic structural diagram of an apparatus according to a fourth embodiment of the present invention. Fig. 4 illustrates a block diagram of an exemplary device 12 suitable for use in implementing embodiments of the present invention. The device 12 shown in fig. 4 is only an example and should not bring any limitation to the function and scope of use of the embodiments of the present invention.
As shown in FIG. 4, device 12 is in the form of a general purpose computing device. The components of device 12 may include, but are not limited to: one or more processors or processing units 16, a system memory 28, and a bus 18 that couples various system components including the system memory 28 and the processing unit 16.
The system memory 28 may include computer system readable media in the form of volatile memory, such as Random Access Memory (RAM)30 and/or cache memory 32. Device 12 may further include other removable/non-removable, volatile/nonvolatile computer system storage media. By way of example only, storage system 34 may be used to read from and write to non-removable, nonvolatile magnetic media (not shown in FIG. 4, and commonly referred to as a "hard drive"). Although not shown in FIG. 4, a magnetic disk drive for reading from and writing to a removable, nonvolatile magnetic disk (e.g., a "floppy disk") and an optical disk drive for reading from or writing to a removable, nonvolatile optical disk (e.g., a CD-ROM, DVD-ROM, or other optical media) may be provided. In these cases, each drive may be connected to bus 18 by one or more data media interfaces. Memory 28 may include at least one program product having a set (e.g., at least one) of program modules that are configured to carry out the functions of embodiments of the invention.
A program/utility 40 having a set (at least one) of program modules 42 may be stored, for example, in memory 28, such program modules 42 including, but not limited to, an operating system, one or more application programs, other program modules, and program data, each of which examples or some combination thereof may comprise an implementation of a network environment. Program modules 42 generally carry out the functions and/or methodologies of the described embodiments of the invention.
The processing unit 16 executes programs stored in the system memory 28 to perform various functional applications and data processing, such as implementing the body temperature control method provided by any embodiment of the present invention.
EXAMPLE five
The fifth embodiment of the present invention further provides a computer-readable storage medium, on which a computer program is stored, where the computer program, when executed by a processor, implements the body temperature control method provided in any embodiment of the present invention.
Computer storage media for embodiments of the invention may employ any combination of one or more computer-readable media. The computer readable medium may be a computer readable signal medium or a computer readable storage medium. A computer readable storage medium may be, for example, but not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or any combination of the foregoing. More specific examples (a non-exhaustive list) of the computer readable storage medium would include the following: an electrical connection having one or more wires, a portable computer diskette, a hard disk, a Random Access Memory (RAM), a read-only memory (ROM), an erasable programmable read-only memory (EPROM or flash memory), an optical fiber, a portable compact disc read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing. In the context of this document, a computer readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
A computer readable signal medium may include a propagated data signal with computer readable program code embodied therein, for example, in baseband or as part of a carrier wave. Such a propagated data signal may take many forms, including, but not limited to, electro-magnetic, optical, or any suitable combination thereof. A computer readable signal medium may also be any computer readable medium that is not a computer readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a computer readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Computer program code for carrying out operations for aspects of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, Smalltalk, C + + or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computer, partly on the user's computer, as a stand-alone software package, partly on the user's computer and partly on a remote computer or entirely on the remote computer or server. In the case of a remote computer, the remote computer may be connected to the user's computer through any type of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or the connection may be made to an external computer (for example, through the Internet using an Internet service provider).
It is to be noted that the foregoing is only illustrative of the preferred embodiments of the present invention and the technical principles employed. It will be understood by those skilled in the art that the present invention is not limited to the particular embodiments described herein, but is capable of various obvious changes, rearrangements and substitutions as will now become apparent to those skilled in the art without departing from the scope of the invention. Therefore, although the present invention has been described in greater detail by the above embodiments, the present invention is not limited to the above embodiments, and may include other equivalent embodiments without departing from the spirit of the present invention, and the scope of the present invention is determined by the scope of the appended claims.
Claims (7)
1. A method for regulating body temperature, comprising:
acquiring parameter values corresponding to various physiological indexes of a human body;
if the corresponding physiological index is detected to be in an abnormal state according to the parameter value, adjusting at least one temperature control parameter exchanging heat with the human body in the temperature control system, wherein the abnormal state comprises that the parameter value exceeds a corresponding set parameter range, and/or the change amplitude of the parameter value exceeds a set amplitude threshold value, and the parameter value exceeding the corresponding set parameter range comprises: counting the times that the parameter value exceeds the set parameter range in a first set time period exceeds a first time threshold;
in a second set time period, if the times of the temperature control parameter adjustment reach a second time threshold value and the parameter value is not in the corresponding set parameter range, the adjustment of the temperature control parameter is stopped;
after at least one temperature control parameter exchanging heat with the human body in the temperature control system is adjusted, in a third set time period, if the physiological index is detected to be still in an abnormal state, a warning signal is sent out through an alarm device.
2. The method of claim 1, wherein the physiological indicators comprise: body temperature, electrocardiogram, intracranial pressure, blood oxygen, blood sugar and myoelectricity;
the at least one temperature control parameter comprises: the temperature of the cooling fluid and the flow rate of the cooling fluid.
3. The method according to claim 2, applied to a cooling process and a rewarming process of sub-hypothermia treatment, wherein if the corresponding physiological index is detected to be in an abnormal state according to the parameter value, at least one temperature control parameter for exchanging heat with the human body in the temperature control system is adjusted, and the method comprises the following steps:
during the temperature reduction process, if the corresponding physiological index is detected to be in an abnormal state according to the parameter value, increasing the temperature of the cooling liquid and/or reducing the flow rate of the cooling liquid; or,
and in the rewarming process, if the corresponding physiological index is detected to be in an abnormal state according to the parameter value, reducing the temperature of the cooling liquid and/or accelerating the flow rate of the cooling liquid.
4. The method of claim 1, wherein if the corresponding physiological index is detected to be in an abnormal state according to the parameter value, adjusting at least one temperature control parameter of the temperature control system for exchanging heat with the human body comprises:
if any one or more of the following parameters are detected according to the parameter values corresponding to the physiological indexes, at least one temperature control parameter for exchanging heat with the human body in the temperature control system is adjusted:
heart rate less than 60 beats per minute, diastolic less than 50 mm hg, arterial pressure less than 80 mm hg, intracranial pressure less than 100 mm water, blood oxygen saturation less than 95%, blood glucose less than 3.6 mmol per liter or muscle tremor response detected.
5. A body temperature regulating device, comprising:
the parameter value acquisition module is used for acquiring parameter values corresponding to various physiological indexes of the human body;
the temperature control parameter adjusting module is used for adjusting at least one temperature control parameter in the temperature control system, which exchanges heat with a human body, if the corresponding physiological index is detected to be in an abnormal state according to the parameter value, wherein the abnormal state comprises that the parameter value exceeds a corresponding set parameter range, and/or the change amplitude of the parameter value exceeds a set amplitude threshold value, and the parameter value exceeding the corresponding set parameter range comprises: counting the times that the parameter value exceeds the set parameter range in a first set time period exceeds a first time threshold;
the adjustment stopping module is used for stopping the adjustment of the temperature control parameter if the times of the adjustment of the temperature control parameter reach a second time threshold value and the parameter value is not in the corresponding set parameter range in a second set time period;
and the alarm sending module is used for sending out a warning signal through an alarm device if the physiological index is still detected to be in an abnormal state in a third set time period.
6. An apparatus, characterized in that the apparatus comprises:
one or more processors;
a storage device for storing one or more programs,
when executed by the one or more processors, cause the one or more processors to implement the method of body temperature regulation of any one of claims 1-4.
7. A computer-readable storage medium, on which a computer program is stored, which, when being executed by a processor, implements the body temperature regulating method according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810612561.5A CN108814803B (en) | 2018-06-14 | 2018-06-14 | Body temperature regulation and control method, device, equipment and storage medium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810612561.5A CN108814803B (en) | 2018-06-14 | 2018-06-14 | Body temperature regulation and control method, device, equipment and storage medium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108814803A CN108814803A (en) | 2018-11-16 |
| CN108814803B true CN108814803B (en) | 2021-05-04 |
Family
ID=64141993
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810612561.5A Active CN108814803B (en) | 2018-06-14 | 2018-06-14 | Body temperature regulation and control method, device, equipment and storage medium |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108814803B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111297548A (en) * | 2020-03-06 | 2020-06-19 | 中国人民解放军陆军军医大学士官学校 | Method for adjusting temperature control parameters of rewarming device, adjusting terminal and adjusting system thereof |
| CN114690039A (en) * | 2020-12-30 | 2022-07-01 | 华为技术有限公司 | Method and device for determining discharging internal resistance model and health degree of battery |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5408577A (en) * | 1992-03-16 | 1995-04-18 | Sonne Medical | Method and heater apparatus with protective fuse for medical applications |
| CN1291875A (en) * | 1998-03-05 | 2001-04-18 | M·T·R·E·先进技术有限公司 | System and method for heat control of living body |
| CN107106324A (en) * | 2014-10-15 | 2017-08-29 | 布雷恩库尔有限公司 | For reducing apparatus and method of the human body DIE Temperature of patient to carry out low temperature therapy |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7326195B2 (en) * | 2003-11-18 | 2008-02-05 | Boston Scientific Scimed, Inc. | Targeted cooling of tissue within a body |
| CN100459957C (en) * | 2005-09-07 | 2009-02-11 | 复旦大学附属儿科医院 | Medical Neonatal Sub-hypothermia Therapy Apparatus |
| EP2514453B1 (en) * | 2011-04-19 | 2013-11-27 | Matthias Roth | Apparatus for controlling a body temperature |
| CN102309786B (en) * | 2011-07-21 | 2012-11-28 | 珠海成富医疗器材有限公司 | System for filling fluid into rectum and reducing temperature of human body |
| CN102727338A (en) * | 2012-07-11 | 2012-10-17 | 首都医科大学 | Brain fixed-point sub-hypothermia control device |
| CN103417325B (en) * | 2013-08-26 | 2015-04-01 | 中国医学科学院生物医学工程研究所 | Mild hypothermia therapy-endovascular heat exchange temperature adjustment control device |
| CN103892815B (en) * | 2014-04-28 | 2016-02-17 | 广东欧珀移动通信有限公司 | A kind of Human Physiology Monitoring Indexes method and monitoring system |
| CN106859843A (en) * | 2017-03-08 | 2017-06-20 | 佛山博骏生物科技有限公司 | A kind of Ink vessel transfusing mild hypothermia therapy device |
-
2018
- 2018-06-14 CN CN201810612561.5A patent/CN108814803B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5408577A (en) * | 1992-03-16 | 1995-04-18 | Sonne Medical | Method and heater apparatus with protective fuse for medical applications |
| CN1291875A (en) * | 1998-03-05 | 2001-04-18 | M·T·R·E·先进技术有限公司 | System and method for heat control of living body |
| CN107106324A (en) * | 2014-10-15 | 2017-08-29 | 布雷恩库尔有限公司 | For reducing apparatus and method of the human body DIE Temperature of patient to carry out low temperature therapy |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108814803A (en) | 2018-11-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10039451B2 (en) | System and method for optimizing the frequency of data collection and thresholds for deterioration detection algorithm | |
| JP5543399B2 (en) | Biological information monitoring device | |
| US20150065826A1 (en) | Noninvasive Predictive and/or Estimative Blood Pressure Monitoring | |
| US20100292594A1 (en) | Lie detection method and system | |
| JP7010698B2 (en) | Tools for Ventilation Treatment Recommendation Guided by Risk Score for Acute Respiratory Distress Syndrome (ARDS) | |
| WO2015069940A1 (en) | Noninvasive predictive and/or estimative blood pressure monitoring | |
| EP3207479A1 (en) | Rapid detection of bleeding before, during, and after fluid resuscitation | |
| CN111372506A (en) | System and computer program for predicting thyrotoxicosis using wearable devices | |
| CN108814803B (en) | Body temperature regulation and control method, device, equipment and storage medium | |
| CN109147942A (en) | Monitor method, processor, monitoring device and the storage device of patients surgery risk | |
| JP6534192B2 (en) | Patient health composite score distribution and / or representative composite score based thereon | |
| GB2433786A (en) | System and method to determine alarm limits for a patients monitored vital signs | |
| US10939820B2 (en) | Wireless patient monitoring system and method | |
| US20150286797A1 (en) | System and method for administering medication | |
| CN205683070U (en) | Patients undergoing life sign monitor system | |
| CN109599189B (en) | Method, device, electronic equipment and storage medium for monitoring abnormal medication response | |
| CN118649314A (en) | Intelligent infusion monitoring method, electronic device, medium and program product | |
| CN118121165A (en) | Sleep analysis method, sleep analysis device, terminal equipment and storage medium | |
| CN112618895B (en) | Intensive care unit respirator alarm management system and method | |
| US20170319782A1 (en) | Device for Maintaining the Arterial Pressure in a Recommended Target | |
| US20210153815A1 (en) | Method and system for predicting physiological alarm frequency by patient monitors | |
| KR102462231B1 (en) | System and method for controlling the temperature of a chamber | |
| US20250229014A1 (en) | Method, device, equipment, and medium for evaluating patient ecmo operation status | |
| US20240346907A1 (en) | Monitoring subjects after discharge | |
| KR101865603B1 (en) | Apparatus and method for blood pressure management |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210914 Address after: 528200 room 1203, 12 / F, block B, group I, Guangdong biomedical industry base, Xianxi section, national highway 321, Shishan town, Nanhai District, Foshan City, Guangdong Province Patentee after: FOSHAN BOJUN BIOTECHNOLOGY Co.,Ltd. Address before: 300192, 236 Bai Causeway Road, Tianjin, Nankai District Patentee before: CHINESE ACADEMY OF MEDICAL SCIENCES INSTITUTE OF BIOMEDICAL ENGINEERING |