CN216603695U - Intervene thermochemistry and fill consumptive material heat preservation box and observe and control warm device - Google Patents
Intervene thermochemistry and fill consumptive material heat preservation box and observe and control warm device Download PDFInfo
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- CN216603695U CN216603695U CN202122268091.5U CN202122268091U CN216603695U CN 216603695 U CN216603695 U CN 216603695U CN 202122268091 U CN202122268091 U CN 202122268091U CN 216603695 U CN216603695 U CN 216603695U
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Abstract
The utility model discloses an interventional thermochemistry perfusion consumable material heat preservation box and a temperature measurement and control device. Survey temperature regulating device include central controller, intervene hot chemotherapy therapeutic machine, fill consumptive material, temperature measurement circuit module, liquid temperature sensor, environment temperature sensor, mutual module and the box that keeps warm, fill the consumptive material and install in the consumptive material installation position that fills of box that keeps warm, environment temperature sensor installs in the environment temperature sensor installation position of box that keeps warm, and with temperature measurement circuit module connects. By adopting the heat preservation box and the environment temperature sensor, the heat loss of the liquid medicine in the hot infusion consumable material is effectively reduced, and the influence of the environment temperature on the liquid temperature measurement is fed back, so that the temperature of the liquid medicine infused into the body of a patient is ensured to be within the optimal treatment temperature range.
Description
Technical Field
The utility model relates to the field of interventional thermo-chemotherapy equipment, in particular to a thermo-chemotherapy infusion consumable heat preservation box and a temperature measurement and control device.
Background
Interventional thermotherapy is the organic combination of interventional chemotherapy and thermotherapy. The tumor tissue has the self characteristics of rich blood vessels, poor tube wall development, slow blood flow and the like, and the sensitivity of the tumor tissue to heat treatment is far higher than that of normal tissues. The intervention of the chemohyperthermia can not only increase the disease local drug concentration and reduce the toxic and side effects of the whole body, but also play the sensitization role of the chemoradiotherapy by high temperature, thereby greatly improving the curative effect.
In the interventional thermal chemotherapy, according to the tumor thermotherapy principle that cancer cells can be effectively killed and killed at high temperature, the treatment liquid is heated by using an external heating device of a thermal chemotherapy treatment machine, is guided into a body cavity of a patient by using an external circulating pump, and is kept at an effective temperature of about 42.5 ℃ within a certain time, so that a thermal killing mechanism is fully exerted, cancer cells which are widely planted on serosa are killed and killed, a focus causing malignant effusion is eliminated, and the aim of effectively treating cancerous effusion is fulfilled.
In order to achieve the purpose of effective treatment, higher requirements are provided for the temperature of liquid medicine filled into a patient, the temperature of the existing filling consumable is measured by adopting a temperature measuring sensor transversely inserted in the middle of a two-way pipe at the water outlet part and the water inlet part, the temperature test is inaccurate, the problem of larger heat loss exists, the difference between the measured temperature and the actual temperature can be 1.7 ℃ at most, and the optimal treatment effect cannot be achieved.
SUMMERY OF THE UTILITY MODEL
The first purpose of the utility model is to provide a heat preservation box for interventional thermochemical perfusion consumables, which can realize good heat preservation of liquid medicine during temperature measurement, thereby realizing accurate temperature measurement. The first purpose of the utility model is realized by the following technical scheme:
the utility model provides an intervene thermochemistry and fill consumptive material heat preservation box, includes that casing and heat preservation are cotton, the casing has a hollow inner chamber, the cotton packing of heat preservation is in the casing in the inner chamber heat preservation is cotton on, be provided with and fill consumptive material installation position, its characterized in that: an environment temperature sensor mounting position is further arranged on the heat preservation cotton and used for mounting the environment temperature sensor.
Among the above-mentioned technical scheme, through setting up environment temperature sensor installation position in the heat preservation box, through installation environment temperature sensor, the ambient temperature in the real-time supervision heat preservation box calculates the influence of ambient temperature to liquid medicine temperature measurement, and then the adjustment intervenes the liquid medicine temperature of thermochemistry therapy unit output.
As a further improvement of the utility model, the installation position of the environmental temperature sensor is not communicated with the installation position of the perfusion consumable.
As a further development of the utility model, the housing comprises a first half-shell and a second half-shell, one end of which is provided with a hinge.
As a further development of the utility model, the ends of the first and second half-shells remote from the hinge are provided with a closure for closing the first and second half-shells into the housing.
As a further improvement of the present invention, the closing part is a magnet, and the magnet mounted on the first half-shell and the magnet mounted on the second half-shell have opposite polarities on the outward facing surfaces.
As a further improvement of the utility model, the heat insulation cotton is respectively filled in the first half shell and the second half shell.
This heat preservation box provides the stable measurement environment to intervene the liquid medicine temperature in the consumptive material that fills of thermochemotherapy, will fill the consumptive material parcel in the heat preservation box that has the heat preservation cotton through simple and easy installation procedure to through the ambient temperature in the environment temperature sensor measurement heat preservation box, calculate the influence of ambient temperature to the liquid medicine temperature, in order to improve liquid medicine temperature measurement's accuracy nature.
The second purpose of the present invention is to provide a temperature measuring and controlling device for interventional thermal chemotherapy, which can realize the accurate temperature measurement and control of the liquid medicine perfused by the interventional thermal chemotherapy so as to improve the treatment effect of the interventional thermal chemotherapy. The second purpose of the utility model is realized by the following technical scheme:
an interventional thermochemotherapy temperature measurement and control device comprises a central controller, an interventional thermochemotherapy machine, a perfusion consumable, a temperature measurement circuit module, a liquid temperature sensor and an interaction module, wherein a therapy machine connecting end, a temperature measurement end and an interaction end of the central controller are respectively connected with the interventional thermochemotherapy machine, the temperature measurement circuit module and a touch display; the perfusion consumable is connected to the liquid medicine output end of the interventional thermochemotherapy machine, and the liquid temperature sensor is arranged on the perfusion consumable and connected with the temperature measurement circuit module; the method is characterized in that: still include the aforesaid heat preservation box and environment temperature sensor, it installs to fill the consumptive material heat preservation box fill in the consumptive material installation position, environment temperature sensor installs in the environment temperature sensor installation position of heat preservation box, and with temperature measurement circuit module connects.
Among the above-mentioned technical scheme, through adopting the heat preservation box in the preamble, and carry out the temperature measurement in the heat preservation box, can effectively reduce the heat of liquid medicine in the hot infusion consumptive material and scatter and disappear, through setting up the ambient temperature sensor, feedback ambient temperature is to liquid temperature measuring's influence to the liquid temperature of intervene the output of thermal chemotherapy therapeutic machine is regulated and control according to the mild liquid temperature of the ambient temperature who records, in order to guarantee to fill to the internal liquid medicine temperature of patient in the best treatment temperature range.
As a further improvement of the utility model, the thermal insulation box further comprises a heating element, wherein the heating element is arranged in the inner cavity of the thermal insulation box and is positioned between the shell and the thermal insulation cotton; the heating element is electrically connected with the central controller.
As a further improvement of the utility model, the heating element covers the entire/part of the wall of the inner cavity.
As a further improvement of the present invention, the interactive module is a touch display.
This observe and control temperature device is through adopting the heat preservation box, and set up environment temperature sensor, infrared heating plate in the heat preservation box, for the liquid medicine temperature measurement who fills in the consumptive material provides good temperature measurement environment, improve the accuracy of liquid medicine temperature measurement to feed back to central controller with the liquid medicine temperature of control intervention thermochemistry therapy unit output, and then guarantee to fill in the liquid medicine temperature steady ground in best treatment temperature range to the patient is internal.
Drawings
Fig. 1 is a perspective view of a thermal insulation box according to a first embodiment of the present invention.
Fig. 2 is a top view of the thermal insulation box according to the first embodiment of the present invention.
Fig. 3 is a sectional view taken along the line a-a in fig. 2.
Fig. 4 is a sectional view taken along line B-B in fig. 2.
Fig. 5 is a schematic connection diagram of a temperature measurement and control device according to a second embodiment of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be further described with reference to the accompanying drawings, wherein for the purpose of facilitating explanation, the upper, lower, left, right, front, rear, etc. orientations may be defined in the application, and the definitions are intended to facilitate clear description of the relative positions of the structures, and are not intended to limit the actual orientations of the products during the manufacturing, use, sale, etc. The following further describes embodiments of the present invention with reference to the accompanying drawings:
example one
Referring to fig. 1-4, the present embodiment provides a thermal insulation box for interventional thermochemical perfusion consumables, which includes a housing and thermal insulation cotton.
The casing includes first half shell 11 and second half shell 12, first half shell 11 and second casing 12 have a hollow inner chamber after closing, the one end of first half shell 11 and second half shell 12 is provided with the hinge, is keeping away from the one end of hinge 13 is provided with magnet 14 (closure), installs magnet 14 on the first half shell 11 with install magnet 14 on the second half shell 12 is opposite towards outside one side polarity. The two pieces of heat preservation cotton 15 are respectively filled in the inner cavity formed after the first shell 11 and the second shell 12 are closed. On the heat preservation cotton 15, be provided with and fill consumptive material installation position and environment temperature sensor installation position, environment temperature sensor installation position is used for installing environment temperature sensor 21, with it does not communicate to fill between the consumptive material installation position.
The heat preservation box is used for intervening in the liquid medicine temperature measurement of thermal chemotherapy, when intervene the thermal chemotherapy, will pour into consumptive material 22 and arrange in the consumptive material installation position that fills of casing, just it sets up in the position that is close to patient's health to pour into consumptive material 22. Because the heat preservation cotton 15 is arranged in the heat preservation box, the influence of the external environment is reduced when the temperature of the liquid medicine in the filling consumable 22 is measured, and the accuracy of the temperature measurement of the liquid medicine is improved. Further, can also set up environment temperature sensor 21 in the heat preservation box, place environment temperature sensor 21 in the environment temperature sensor installation position, through environment temperature sensor 21 measures the inside temperature of heat preservation box, the outside temperature of pouring into consumptive material 22, the influence of real-time supervision environment temperature to the liquid medicine temperature to feed back to intervene among the thermal chemotherapy control system, be used for the liquid medicine temperature of regulation and control intervention thermal chemotherapy treatment machine output.
Example two
Referring to fig. 3-5, the present embodiment provides an interventional thermochemical therapy and temperature control device, which includes a central controller, an interventional thermochemical therapy apparatus, a perfusion consumable 22, an infrared heating sheet 24 (a heating element), a temperature measurement circuit module, an environmental temperature sensor 21, a liquid temperature sensor 23, a touch display (an interactive module), and a heat preservation box provided in the first embodiment.
The therapeutic machine connecting end, the temperature measuring end and the interaction end of the central controller are respectively connected with the interventional thermochemical therapy machine, the temperature measuring circuit module and the touch display. The perfusion consumables 22 are installed in the perfusion consumable installation positions of the heat preservation box; the infrared heating sheet 24 is installed in the inner cavity of the heat preservation box, is located between the shell and the heat preservation cotton 15, and covers the whole inner cavity wall (as another realizable technical scheme, the infrared heating sheet 24 may also cover part of the inner cavity wall), and the infrared heating sheet 24 is electrically connected with the central controller. The perfusion consumable 22 is connected to the liquid medicine output end of the interventional thermal-chemotherapy therapeutic machine, and the perfusion consumable 22 is arranged at a position close to the body of a patient. The liquid temperature sensor 23 is arranged on the perfusion consumable 22, is inserted into the perfusion consumable 22, is in direct contact with liquid medicine in the perfusion consumable 22, and is connected with one sensor connecting end of the temperature measuring circuit module 23. The environment temperature sensor 21 is arranged in the environment temperature sensor mounting position of the heat preservation box and is connected with the other sensor connecting end of the temperature measurement circuit module.
The infrared heating sheet 24 is arranged in the heat preservation box to reduce the influence of the ambient temperature in the heat preservation box on the liquid temperature measurement. Set up environment temperature sensor 21 can real-time supervision keep warm the interior ambient temperature of box, and feed back extremely central controller, in order to adjust infrared heating piece 24 the heating power and with the liquid temperature data combination that liquid temperature sensor 23 measured, through the software calculation of observing and controling temperature among the central controller intervenes the liquid medicine temperature of thermochemistry therapy unit output.
The above embodiments are merely for full disclosure and not for limitation of the present invention, and any replacement of equivalent technical features, which can be obtained without inventive work based on the gist of the present invention, should be considered as the scope of the present disclosure.
Claims (10)
1. The utility model provides an intervene thermochemistry and fill consumptive material heat preservation box, includes that casing and heat preservation are cotton, the casing has a hollow inner chamber, the cotton packing of heat preservation is in the casing in the inner chamber heat preservation is cotton on, be provided with and fill consumptive material installation position, its characterized in that: an environment temperature sensor mounting position is further arranged on the heat preservation cotton and used for mounting the environment temperature sensor.
2. The thermal box according to claim 1, characterized in that: the environment temperature sensor installation position is not communicated with the perfusion consumable installation position.
3. The thermal box according to claim 1 or 2, characterized in that: the housing includes first and second half shells, one end of which is provided with a hinge.
4. The thermal box according to claim 3, characterized in that: the ends of the first and second half-shells remote from the hinge are provided with a closure for closing the first and second half-shells into the housing.
5. The thermal box according to claim 4, characterized in that: the closed part is a magnet, and the magnet arranged on the first half shell is opposite to the outward polarity of the magnet arranged on the second half shell.
6. The thermal box according to claim 3, characterized in that: the heat preservation cotton is filled in the first half shell and the second half shell respectively.
7. An interventional thermochemotherapy temperature measurement and control device comprises a central controller, an interventional thermochemotherapy machine, a perfusion consumable, a temperature measurement circuit module, a liquid temperature sensor and an interaction module, wherein a therapy machine connecting end, a temperature measurement end and an interaction end of the central controller are respectively connected with the interventional thermochemotherapy machine, the temperature measurement circuit module and a touch display; the perfusion consumable is connected to the liquid medicine output end of the interventional thermochemotherapy machine, and the liquid temperature sensor is arranged on the perfusion consumable and connected with the temperature measurement circuit module; the method is characterized in that: the temperature-measuring device further comprises the heat-preserving box and an environment temperature sensor, wherein the perfusion consumables are installed in the perfusion consumables installation positions of the heat-preserving box, and the environment temperature sensor is installed in the environment temperature sensor installation positions of the heat-preserving box and is connected with the temperature-measuring circuit module.
8. The temperature measurement and control device according to claim 7, wherein: the heating element is arranged in the inner cavity of the heat preservation box and is positioned between the shell and the heat preservation cotton; the heating element is electrically connected with the central controller.
9. The temperature measurement and control device according to claim 8, wherein: the heating element covers the entire/part of the wall of the inner cavity.
10. The temperature measurement and control device according to any one of claims 7-9, wherein: the interaction module is a touch display.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122268091.5U CN216603695U (en) | 2021-09-17 | 2021-09-17 | Intervene thermochemistry and fill consumptive material heat preservation box and observe and control warm device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122268091.5U CN216603695U (en) | 2021-09-17 | 2021-09-17 | Intervene thermochemistry and fill consumptive material heat preservation box and observe and control warm device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216603695U true CN216603695U (en) | 2022-05-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122268091.5U Active CN216603695U (en) | 2021-09-17 | 2021-09-17 | Intervene thermochemistry and fill consumptive material heat preservation box and observe and control warm device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216603695U (en) |
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2021
- 2021-09-17 CN CN202122268091.5U patent/CN216603695U/en active Active
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