CN216823637U - Temperature measurement and control water bag for high-frequency thermal therapy machine and temperature measurement and control device - Google Patents
Temperature measurement and control water bag for high-frequency thermal therapy machine and temperature measurement and control device Download PDFInfo
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- CN216823637U CN216823637U CN202121616752.2U CN202121616752U CN216823637U CN 216823637 U CN216823637 U CN 216823637U CN 202121616752 U CN202121616752 U CN 202121616752U CN 216823637 U CN216823637 U CN 216823637U
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Abstract
The utility model discloses a high frequency thermotherapy machine is with survey accuse temperature water bag and measurement and control temperature device, be provided with the inlet and outlet on the bag body of survey accuse temperature water bag, still be provided with one or more sensor and place the position, the sensor is placed the setting and is in the bag body surface that is close to patient one side on the bag body. The temperature measurement and control device comprises a temperature sensor, a temperature measurement module, a display module and the measurement and control warm water bag, wherein the temperature sensor, the temperature measurement module and the display module are electrically connected, and the temperature sensor is placed in a sensor placing position of the measurement and control warm water bag. Set up the sensor through being close to patient one side on the bag body and place the position, and the sensor is placed position department and is placed temperature sensor, and medical personnel can control the grid voltage of high frequency thermotherapy machine accurately according to the temperature display on the display module, maintains treatment temperature at effectual treatment temperature within range.
Description
Technical Field
The utility model relates to the field of medical equipment, concretely relates to temperature measurement and control water bag and temperature measurement and control device for high-frequency thermal therapy machine.
Background
The high-frequency thermotherapy is a method for treating tumor by using endogenous thermal effect of high-frequency oscillating electromagnetic field, i.e. a therapeutic method which utilizes the related physical energy to precipitate in the tissue to produce thermal effect, and makes the tumor tissue temperature rise to effective therapeutic temperature (40-44 deg.C), and maintain for a period of time to cause growth inhibition and death of tumor cells, and does not damage normal cells. Its advantages are no wound, less by-effect, killing tumor cells, relieving pain, treating cancer, and improving life quality of patient. This treatment is the fifth leading treatment after international surgery, radiation, chemotherapy and immunotherapy.
The external high-frequency thermotherapy machine mainly acts on deep tissues through a high-frequency electromagnetic field to selectively destroy and kill diseased cells so as to achieve the purpose of treatment. A capacitive heating field is formed by generating electromagnetic waves with the frequency of 13.56MHz between the two polar plates, air between a human body and the two polar plates is used as a medium, and high-frequency oscillation is generated in deep tissues of the human body. Can be used for treating malignant tumor and benign diseases of thoracic cavity, abdominal cavity, pelvic cavity, and limbs.
The external high-frequency thermotherapy machine on the market at present is not provided with a temperature control system, and grid voltage regulation is carried out according to the somatosensory temperature fed back by a patient by medical personnel. Because some patients are insensitive to temperature or are too sensitive to temperature, or feel disorder locally, or mistakenly think that the higher the temperature, the better the treatment effect and the like, the grid voltage setting performed by an operator is greatly influenced by subjective factors. If the grid voltage is set too low, the patient can not achieve the optimal treatment effect; the grid voltage is set too high, which easily causes the scald of the treatment part of the patient during the treatment.
SUMMERY OF THE UTILITY MODEL
The first purpose of the utility model is to provide a temperature measurement and control water bag for a high-frequency thermal therapy machine, which can prevent the patient from being scalded. The utility model discloses a first purpose is realized by following technical scheme:
a temperature measurement and control water bag for a high-frequency thermotherapy machine comprises a bag body, wherein a water inlet and a water outlet are arranged on the bag body; the method is characterized in that: the bag body is also provided with one or more sensor placing positions, and the sensor placing positions are arranged on the surface of the bag body, close to one side of a patient, on the bag body.
Among the above-mentioned technical scheme, set up the sensor through being close to patient one side on the bag body and place the position, and the sensor is placed position department and is placed temperature sensor, through the liquid temperature in temperature sensor real-time supervision water bag, calculates the temperature of treatment position, makes the temperature of treatment position be in effectual temperature range again unlikely patient scald in the treatment process.
As a further improvement of the utility model, the sensor placement position is set up the outside of the surface on one side of the patient that is close to on the bag body.
As a further improvement of the present invention, the sensor placement position is a cylindrical sensor fixing portion of two axes collineations.
As a further improvement of the utility model, the sensor placing position is a sensor bag.
As a further improvement of the utility model, when the quantity of position is placed to the sensor is a plurality of, and is a plurality of the parallel equidistance of position is placed to the sensor and is arranged.
As a further improvement, the temperature measurement and control water bag is provided with a water insulation part, the water insulation part is connected with two opposite sides of the temperature measurement and control water bag, just the water insulation part with the incomplete running through in the parallel direction in side the temperature measurement and control water bag forms a plurality of water distribution bags that communicate each other.
The second objective of the utility model is to provide a temperature measuring and controlling device for high frequency thermotherapy machine, which can detect the temperature of the liquid in the water bag and prevent the patient from being scalded while ensuring the therapeutic effect. The second purpose of the utility model is realized by the following technical scheme:
a temperature measuring and controlling device for a high-frequency thermotherapy machine comprises a temperature sensor, a temperature measuring module and a display module, wherein a signal output line of the temperature sensor is electrically connected with a temperature signal input end of the temperature sensor, and a signal output end of the temperature measuring module is electrically connected with a display signal input end of the display module; the method is characterized in that: the temperature-measuring and temperature-controlling water bag is characterized by further comprising the temperature-measuring and temperature-controlling water bag, wherein the temperature sensor is placed in a sensor placing position of the temperature-measuring and temperature-controlling water bag.
Among the above-mentioned technical scheme, through set up temperature sensor in the sensor placement position of scalding the water bag, can detect the liquid temperature in the water bag in real time, and pass through after the temperature measurement module is handled show on the display module, medical personnel can be according to the temperature demonstration on the display module, and the grid voltage of high frequency thermotherapy machine is controlled accurately, with treatment temperature maintenance in effectual treatment temperature range.
As a further improvement, the utility model also comprises a control module, the signal output part of the temperature measurement module with the temperature signal input part electricity of the control module is connected, the display signal output part of the control module with the display signal input part electricity of the display module is connected.
As a further improvement, when the quantity of the temperature sensor is a plurality of, it is a plurality of the signal output part of the temperature sensor is respectively connected with the signal input part of the temperature measurement module.
As a further improvement of the present invention, the temperature sensor is an optical fiber temperature sensor.
Drawings
Fig. 1 is a perspective view of a temperature measurement and control water bag according to an embodiment of the present invention.
Fig. 2 is a front view of the temperature measuring and controlling water bag according to an embodiment of the present invention.
Fig. 3 is a cross-sectional view taken along the line a-a in fig. 2.
Fig. 4 is a partially enlarged view of the portion I in fig. 3.
Fig. 5 is a cross-sectional view taken along line B-B of fig. 2.
Fig. 6 is a partial enlarged view of part II in fig. 5.
Fig. 7 is a schematic connection diagram of a measurement and control temperature system device provided by the second embodiment of the present invention.
Detailed Description
The following description will further describe embodiments of the present invention with reference to the accompanying drawings, wherein for convenience of description, the upper, lower, left, right, front, rear, and other orientations may be defined in the present application, and the present application is intended to clearly describe the relative position relationship of the structures, and is not intended to limit the actual orientation of the product during the manufacturing, using, selling, and the like. The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
example one
Referring to fig. 1 to 6, the present embodiment provides a temperature measuring and controlling water bag for a high frequency thermal therapy machine, which includes a bag body 10 made of TPU (thermoplastic polyurethane rubber) material and having characteristics of high temperature resistance, tensile resistance, and abrasion resistance. Two water inlet and outlet ports 20 are arranged on one side surface of the temperature and water measuring and controlling water bag and used for filling liquid into the temperature and water controlling water bag or discharging the liquid in the temperature and water controlling water bag (as other technical schemes which can be realized, the number of the water inlet and outlet ports 20 can be set according to actual needs, or the water inlet and outlet ports 20 are not set, and only the liquid is pre-filled into the temperature and water controlling water bag and sealed). The bag body 10 is provided with 8 water-stop ribs 30 in parallel with the short side of the bag body, and the distance between two adjacent water-stop ribs 30 is 4cm (as other realizable technical solutions, the number and the distance between the water-stop ribs 30 can be determined according to actual needs). The water-isolating ribs 30 are arranged in the middle of the temperature-measuring and temperature-controlling water bag along the length direction thereof, and are connected with two opposite side surfaces of the temperature-measuring and temperature-controlling water bag to form 9 water distribution bags 40 which are communicated with each other. The two adjacent water dividing bags 40 are communicated with each other at two end positions of the water isolating rib 30 (as another realizable technical solution, the water isolating rib 30 may also be water isolating points distributed in a discrete point shape, and the four adjacent water isolating points form the water dividing bag, or form other water isolating structures). Two binding band fixing parts 50 are respectively arranged on two short sides of the temperature measurement and control water bag, and the binding band fixing parts 50 are binding band fixing earrings and are used for fixing a binding band on the binding band fixing earrings. On the outer surface of the bag body 10 close to the patient side, 5 sensor bags are arranged in parallel with the short side of the bag body 10, sensor fixing portions 61 are arranged at two ends of each sensor bag in a collinear manner by an axis (as other achievable technical solutions, the sensor bags can be of other structures which can be used for fixing sensors, and the number of the sensor bags can be determined according to actual needs), and are a sensor bag No. 1, a sensor bag No. 2, a sensor bag No. 3, a sensor bag No. 4 and a sensor bag No. 5 in sequence, the sensor bag No. 3 is arranged on a water diversion bag 40 located in the middle of the bag body (namely, the 5 th water diversion bag 40 from the left or the right), the other 4 sensor bags are arranged on two sides of the sensor bag No. 3, and one sensor bag is arranged on four water diversion bags 40 on two sides of a fraction bag 40 close to the middle.
When the temperature measurement and control water bag is used, 5 temperature sensors are respectively placed in 5 sensor bags, and the temperature sensors are fixed in the sensor bags through the sensor fixing parts 61 at the two ends of the sensor bags. And filling liquid into the measurement and control warm water bag from the water inlet and outlet 20 until the water bag is filled with the liquid. Generally, the liquid to be infused is a mixed liquid obtained by mixing physiological saline and distilled water according to a certain proportion so as to simulate the internal environment of a human body, so that the temperature of the liquid in the water bag is basically consistent with the temperature generated in the human body when the high-frequency thermotherapy is carried out. After the water bag is filled with liquid, the water inlet and outlet 20 is closed, the binding band penetrates through the binding band fixing earrings, the length of the binding band between the two binding band fixing earrings is adjusted, the temperature measurement and control water bag is fixed on the skin surface corresponding to the treatment part on the body of the patient, and the side surface provided with the sensor bag is close to the skin of the patient when the temperature measurement and control water bag is fixed on the body of the patient.
Example two
Referring to fig. 7, a temperature measuring and controlling device for a high frequency thermotherapy machine includes a temperature sensor, a temperature measuring module, a control module, a display module, and a temperature measuring and controlling water bag provided in the first embodiment.
The temperature sensors are optical fiber temperature sensors, the number of the temperature sensors is 5, the temperature sensors are respectively placed in the sensor bags of the temperature measurement and control water bag and are fixed by the sensor fixing parts at the two ends of the sensor bags. The signal output line of the temperature sensor is electrically connected with the temperature signal input end of the optical fiber temperature sensor, the signal output end of the temperature measurement module is electrically connected with the temperature signal input end of the control module, the display signal output end of the control module is electrically connected with the display signal input end of the display module (as other realizable technical schemes, when the temperature detection is not associated with other parts of the high-frequency thermotherapy machine, the control module can not be included, and the signal output end of the temperature measurement module is directly electrically connected with the display signal input end of the display module).
Through place optic fibre temperature sensor in observing and controling the warm water bag, and pass through temperature measurement module, control module's processing back shows temperature data display module is last. The medical staff can adjust the output grid voltage of the high-frequency thermotherapy machine in time according to the temperature value displayed on the display module, and control the treatment temperature value; or the high-frequency thermotherapy machine automatically adjusts the output grid voltage according to preset parameters to control the temperature value and prevent the patient from being scalded by overhigh temperature on the premise of ensuring the treatment effect.
The above embodiments are merely for full disclosure and not for limitation, and all changes that can be made without inventive step based on the inventive idea of the present invention and equivalent technical features can be obtained without any inventive step should be considered as the scope of the present disclosure.
Claims (10)
1. A temperature measurement and control water bag for a high-frequency thermotherapy machine comprises a bag body, wherein a water inlet and a water outlet are arranged on the bag body; the method is characterized in that: the bag body is also provided with one or more sensor placing positions, and the sensor placing positions are arranged on the surface of the bag body, close to one side of a patient, on the bag body.
2. The measurement and control warm water bag according to claim 1, characterized in that: the sensor placing position is arranged on the outer side of the surface, close to one side of a patient, of the bag body.
3. The measurement and control warm water bag according to claim 1, wherein: the sensor placement position is a cylindrical sensor fixing part with two collinear axes.
4. The measurement and control warm water bag according to claim 1, characterized in that: the sensor placing position is a sensor bag.
5. The measurement and control warm water bag according to claim 1, characterized in that: when the quantity of the sensor placement positions is a plurality of, the sensor placement positions are arranged in parallel at equal intervals.
6. The temperature-controlled water bag according to any one of claims 1 to 5, wherein: the temperature measurement and control water bag is provided with a water isolating part, the water isolating part is connected with two opposite side surfaces of the temperature measurement and control water bag, and the water isolating part does not completely penetrate through the temperature measurement and control water bag in a direction parallel to the side surfaces to form a plurality of water distribution bags which are communicated with each other.
7. A temperature measuring and controlling device for a high-frequency thermotherapy machine comprises a temperature sensor, a temperature measuring module and a display module, wherein a signal output line of the temperature sensor is electrically connected with a temperature signal input end of the temperature sensor, and a signal output end of the temperature measuring module is electrically connected with a display signal input end of the display module; the method is characterized in that: the temperature-controlled water bag further comprises a temperature-controlled water bag according to any one of claims 1 to 6, wherein the temperature sensor is placed in a sensor placing position of the temperature-controlled water bag.
8. The temperature measurement and control device according to claim 7, wherein: the temperature measurement module is characterized by further comprising a control module, the signal output end of the temperature measurement module is electrically connected with the temperature signal input end of the control module, and the display signal output end of the control module is electrically connected with the display signal input end of the display module.
9. The temperature measurement and control device according to claim 8, wherein: when the number of the temperature sensors is multiple, the signal output ends of the multiple temperature sensors are respectively and electrically connected with the signal input end of the temperature measurement module.
10. The temperature measurement and control device according to claim 9, wherein: the temperature sensor is an optical fiber temperature sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121616752.2U CN216823637U (en) | 2021-07-15 | 2021-07-15 | Temperature measurement and control water bag for high-frequency thermal therapy machine and temperature measurement and control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121616752.2U CN216823637U (en) | 2021-07-15 | 2021-07-15 | Temperature measurement and control water bag for high-frequency thermal therapy machine and temperature measurement and control device |
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| Publication Number | Publication Date |
|---|---|
| CN216823637U true CN216823637U (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121616752.2U Active CN216823637U (en) | 2021-07-15 | 2021-07-15 | Temperature measurement and control water bag for high-frequency thermal therapy machine and temperature measurement and control device |
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| CN (1) | CN216823637U (en) |
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2021
- 2021-07-15 CN CN202121616752.2U patent/CN216823637U/en active Active
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