CN204192842U - With the medical physics temperature control instrument of rewarming function - Google Patents
With the medical physics temperature control instrument of rewarming function Download PDFInfo
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- CN204192842U CN204192842U CN201420553382.6U CN201420553382U CN204192842U CN 204192842 U CN204192842 U CN 204192842U CN 201420553382 U CN201420553382 U CN 201420553382U CN 204192842 U CN204192842 U CN 204192842U
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- branch road
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- water pump
- protective device
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Abstract
The utility model discloses a kind of medical physics temperature control instrument with rewarming function, comprise main frame and control circuit, control circuit comprises the first branch road, the second branch road, the 3rd branch road and the 4th branch road and the 5th branch road; First branch road is serially connected with the first overload protective device and electrothermal tube; Second branch road is serially connected with left water pump and left water pump gauge tap; 3rd branch road is serially connected with right water pump and right water pump gauge tap; 4th branch road is serially connected with fan and fan control switch; 5th branch road is serially connected with the second overload protective device and compressor; First overload protective device, electrothermal tube, left water pump, right water pump, fan, the second overload protective device and compressor are all arranged in main frame; Also comprise water-circulating pipe; Water-circulating pipe is connected with compressor and forms liquid-cooling circulating system; Water-circulating pipe and electrothermal tube are fitted and are formed hydrothermal circulation system; Also comprise temperature control adnexa, temperature control adnexa is communicated with hydrothermal circulation system with liquid-cooling circulating system respectively.
Description
Technical field
This utility model relates to armarium and manufactures field, particularly relates to a kind of medical physics temperature control instrument with rewarming function.
Background technology
At present, physics temperature control instrument of the prior art is a kind of medical comprehensive cooling system with refrigeration system, blood circulation, control system and warning system.Physics temperature control instrument is mainly used in the clinical patient higher to body temperature and implements cooling, ensures that it is in cenothermy.
Generally speaking, in hospital clinical use procedure, patient often except needs cooling, also has the demand of rewarming sometimes; But existing physics temperature control instrument can not meet clinical demand.
Utility model content
The purpose of this utility model is to provide a kind of medical physics temperature control instrument with rewarming function, to solve the problem.
In order to achieve the above object, the technical solution of the utility model is achieved in that
This utility model provides a kind of medical physics temperature control instrument with rewarming function, comprises main frame and control circuit, and described control circuit comprises the first branch road, the second branch road, the 3rd branch road and the 4th branch road and the 5th branch road;
Described first branch road is serially connected with the first overload protective device and electrothermal tube;
Described second branch road is serially connected with left water pump and left water pump gauge tap;
Described 3rd branch road is serially connected with right water pump and right water pump gauge tap;
Described 4th branch road is serially connected with fan and fan control switch;
Described 5th branch road is serially connected with the second overload protective device and compressor;
Described first overload protective device, described electrothermal tube, described left water pump, described right water pump, described fan, described second overload protective device and compressor are all arranged in described main frame;
Also comprise water-circulating pipe; Described water-circulating pipe is connected with described compressor and forms liquid-cooling circulating system; Described water-circulating pipe and electrothermal tube are fitted and are formed hydrothermal circulation system;
Also comprise temperature control adnexa, described temperature control adnexa is communicated with hydrothermal circulation system with liquid-cooling circulating system respectively.
Preferably, can embodiment as one, also comprise two water tanks in described main frame: hot water water tank and cold tanks, two water tanks are separate, be independent of each other; Be provided with electrothermal tube inside described hot water, realize rewarming intensification function for physics temperature control instrument; Be provided with condenser inside described cold tanks, make this physics temperature control instrument realize cooling function;
Described hot water and cold tanks are communicated with described water-circulating pipe respectively;
Described temperature control adnexa is used for being close to sufferer body surface; The in check water of described water-circulating pipe is from described host-flow after temperature control adnexa, and circulation is flowed back to main machine frame and become complete machine cooling and heating circulation system.
Preferably, can embodiment as one, described first overload protective device is critesistor.
Preferably, can embodiment as one, described second overload protective device is voltage overload protector.
Preferably, can embodiment as one, described temperature control adnexa comprises water blanket, water cap.
Preferably, can embodiment as one, the control circuit in described main frame is also electrically connected with temperature gauge; Described main frame is also provided with LCDs;
Described temperature gauge is electrically connected with described LCDs.
Compared with prior art, the advantage of this utility model embodiment is:
A kind of medical physics temperature control instrument with rewarming function that this utility model provides, the medical physics temperature control instrument structure analyzing above-mentioned band rewarming function is known: above-mentioned medical physics temperature controller uses brand-new control circuit, its control circuit includes five branch roads, i.e. the first branch road, the second branch road, the 3rd branch road and the 4th branch road and the 5th branch road;
Second branch road is serially connected with left water pump and left water pump gauge tap; Described 3rd branch road is serially connected with right water pump and right water pump gauge tap; Described 5th branch road is serially connected with the second overload protective device and compressor; Water-circulating pipe is connected with above-mentioned compressor and forms liquid-cooling circulating system.Above-mentioned liquid-cooling circulating system is mainly used in carrying out cooling therapeutic to patient;
First branch road is serially connected with the first overload protective device (i.e. such as thermal protector) and electrothermal tube; Also comprise temperature control adnexa, described temperature control adnexa is communicated with hydrothermal circulation system with liquid-cooling circulating system respectively; Described water-circulating pipe and electrothermal tube are fitted and are formed hydrothermal circulation system; When being parallel connection due to the electric elements on each branch road, and every bar branch road all has an on-off control, so when heating tube works, water-circulating pipe and electrothermal tube are fitted and formed hydrothermal circulation system can directly to temperature control adnexa transferring heat energy, and temperature control adnexa is used for being close to sufferer body surface.The electrothermal tube of brand-new interpolation and temperature control adnexa can help patient to carry out reset operation, ensure that patient temperature is unlikely to too low, use above-mentioned temperature control adnexa docile on patient body, patient temperature can be made to increase fast.The temperature that above-mentioned physics temperature controller produces obviously affects by water in water-circulating pipe, and in check water is from described host-flow after temperature control adnexa simultaneously, and circulates and flows back to the cooling and heating circulation system that main machine frame becomes complete machine;
4th branch road is serially connected with fan and fan control switch; It is mainly used in carrying out cooling process to main process equipment;
Above-mentioned medical physics temperature control instrument structure and function both can realize realizing lower the temperature (Physical temperature-lowering based on central high fever namely caused for all kinds of cause of disease, Mild Hypothermal brain are protected) all kinds of patient, can also carry out temperature recovery to hypothermia patient.
Accompanying drawing explanation
The control circuit wiring schematic diagram of the structure of the medical physics temperature control instrument of the band rewarming function that Fig. 1 provides for this utility model embodiment one;
The concise and to the point internal structure schematic diagram of the structure of the medical physics temperature control instrument of the band rewarming function that Fig. 2 provides for this utility model embodiment one.
Detailed description of the invention
Also by reference to the accompanying drawings this utility model is described in further detail below by specific embodiment.
Embodiment one
See Fig. 1, a kind of medical physics temperature control instrument with rewarming function that this utility model embodiment one provides, comprise main frame and control circuit, described control circuit comprises the first branch road L1, the second branch road L2, the 3rd branch road L3 and the 4th branch road L4 and the 5th branch road L5;
Described first branch road L1 is serially connected with the first overload protective device and electrothermal tube;
Described second branch road L2 is serially connected with left water pump and left water pump gauge tap;
Described 3rd branch road L3 is serially connected with right water pump and right water pump gauge tap;
Described 4th branch road L4 is serially connected with fan and fan control switch;
Described 5th branch road L5 is serially connected with the second overload protective device and compressor;
Described first overload protective device, described electrothermal tube, described left water pump, described right water pump, described fan, described second overload protective device and compressor are all arranged in described main frame.
Also comprise water-circulating pipe; Described water-circulating pipe is connected with described compressor and forms liquid-cooling circulating system;
Described water-circulating pipe and electrothermal tube are fitted and are formed hydrothermal circulation system;
Also comprise temperature control adnexa, described temperature control adnexa is communicated with hydrothermal circulation system with liquid-cooling circulating system respectively.
It should be noted that, above-mentioned medical physics temperature controller uses brand-new control circuit, its control circuit includes five branch roads, i.e. the first branch road, the second branch road, the 3rd branch road and the 4th branch road and the 5th branch road;
Second branch road is serially connected with left water pump and left water pump gauge tap; Described 3rd branch road is serially connected with right water pump and right water pump gauge tap; Described 5th branch road is serially connected with the second overload protective device and compressor; Water-circulating pipe is connected with above-mentioned compressor and forms liquid-cooling circulating system.Above-mentioned liquid-cooling circulating system is mainly used in carrying out cooling therapeutic to patient;
First branch road is serially connected with the first overload protective device (i.e. such as thermal protector) and electrothermal tube; Also comprise temperature control adnexa, described temperature control adnexa is communicated with hydrothermal circulation system with liquid-cooling circulating system respectively; Described water-circulating pipe and electrothermal tube are fitted and are formed hydrothermal circulation system; When being parallel connection due to the electric elements on each branch road, and every bar branch road all has an on-off control, so when heating tube works, water-circulating pipe and electrothermal tube are fitted and formed hydrothermal circulation system can directly to temperature control adnexa transferring heat energy, and temperature control adnexa is used for being close to sufferer body surface.The electrothermal tube of brand-new interpolation and temperature control adnexa can help patient to carry out reset operation, ensure that patient temperature is unlikely to too low, use above-mentioned temperature control adnexa docile on patient body, patient temperature can be made to increase fast.The temperature that above-mentioned physics temperature controller produces obviously affects by water in water-circulating pipe, and in check water is from described host-flow after temperature control adnexa simultaneously, and circulates and flows back to the cooling and heating circulation system that main machine frame becomes complete machine;
4th branch road is serially connected with fan and fan control switch; It is mainly used in carrying out cooling process to main process equipment;
Below the concrete structure of the medical physics temperature control instrument of the band rewarming function that this utility model embodiment provides is done and describes in detail:
In above-mentioned first branch road, described first overload protective device is critesistor.In the 5th branch road, described second overload protective device is voltage overload protector.Find after deliberation, after the brand-new electrical structure added, it is comparatively large that complete machine exports electric energy, should be used for compressor and power and also will be used for electrothermal tube and power; Therefore use critesistor to be arranged on the first branch road and can guarantee circuit safety, avoid heating tube to heat up too high, cause temperature control adnexa scalded patient; Use the voltage overload protector on the 5th branch road can guarantee that compressor normally runs, while having ensured circuit safety, also strengthen the service life of compressor.
Wherein, see also Fig. 2, in described main frame, also comprise two water tanks: hot water water tank 1 and cold tanks 2, two water tanks separate, be independent of each other; Be provided with electrothermal tube inside described hot water 1, realize rewarming intensification function for physics temperature control instrument; Be provided with condenser inside described cold tanks 2, make this physics temperature control instrument realize cooling function;
Described hot water 1 is communicated with described water-circulating pipe respectively with cold tanks 2;
Described temperature control adnexa is used for being close to sufferer body surface; The in check water of described water-circulating pipe is from described host-flow after temperature control adnexa, and circulation is flowed back to main machine frame and become complete machine cooling and heating circulation system.
Described temperature control adnexa comprises water blanket, water cap.
It should be noted that, water blanket may be used for direct docile on patient body, by the hot water in water blanket or circulating chilled water, helps patient's fast direct ground connection to implement rewarming or cooling.Its advantage is radiationless, and safety is high, and has certain facilitation effect to raising sleep quality, allaying tiredness degree, utilizes water power separation principle to realize safety, constant temperature effect.
It should be noted that, after temperature control adnexa (water blanket, water cap) connects, the water of controlled temperature flows back to main frame from host-flow through temperature control adnexa Posterior circle, and temperature control adnexa is close to sufferer body surface.When cold water flows through from temperature control adnexa, patient exterior heat amount will be taken away, thus reduce body temperature or local body temperature.When hot water flows through from temperature control adnexa, then award sufferer heat to improve body temperature.Traditional physics temperature control instrument only has compressor section, and namely only have cooling function, we add electrothermal tube here, can heat to water.
Preferably, can embodiment as one, the control circuit in described main frame is also electrically connected with temperature gauge; Described main frame is also provided with LCDs;
Described temperature gauge is electrically connected with described LCDs.Said temperature meter may be used for detecting the temperature in water-circulating pipe, and is shown by LCDs, is supplied to patient or medical personnel's assisted Extraction confession medical treatment help.
As everyone knows, body temperature controls there is extremely important meaning clinically, particularly plays an important role in the rescue and monitoring of critically ill patient.The protection of the Physical temperature-lowering based on central high fever that all kinds of cause of disease that is mainly used in the medical physics temperature control instrument of the band rewarming function that this utility model embodiment provides causes, Mild Hypothermal brain and hypothermia are recovered.Be widely used in following section office: neurosurgery, Neurology Department, cardiothoracic surgery, neonate department, Pediatrics Department, contagious department, emergency department, Anesthesia Department, orthopaedics, Department of B urn, ICU, CCU etc.Along with the fast development of medical science and technology and deepening continuously of clinical research, this not damaged body temperature control mode will be subject to increasing attention.The medical physics temperature control instrument structure of the band rewarming function that this utility model embodiment provides is simple, working stability, and have obviously and significantly lower the temperature, rewarming effect.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (6)
1. the medical physics temperature control instrument with rewarming function, is characterized in that,
Comprise main frame and control circuit, described control circuit comprises the first branch road, the second branch road, the 3rd branch road and the 4th branch road and the 5th branch road;
Described first branch road is serially connected with the first overload protective device and electrothermal tube;
Described second branch road is serially connected with left water pump and left water pump gauge tap;
Described 3rd branch road is serially connected with right water pump and right water pump gauge tap;
Described 4th branch road is serially connected with fan and fan control switch;
Described 5th branch road is serially connected with the second overload protective device and compressor;
Described first overload protective device, described electrothermal tube, described left water pump, described right water pump, described fan, described second overload protective device and compressor are all arranged in described main frame;
Also comprise water-circulating pipe; Described water-circulating pipe is connected with described compressor and forms liquid-cooling circulating system; Described water-circulating pipe and electrothermal tube are fitted and are formed hydrothermal circulation system;
Also comprise temperature control adnexa, described temperature control adnexa is communicated with hydrothermal circulation system with liquid-cooling circulating system respectively.
2. the medical physics temperature control instrument of band rewarming function as claimed in claim 1, is characterized in that,
Also comprise two water tanks in described main frame: hot water water tank and cold tanks, two water tanks are separate, be independent of each other; Be provided with electrothermal tube inside described hot water, realize rewarming function for physics temperature control instrument; Be provided with condenser inside described cold tanks, make this physics temperature control instrument realize cooling function;
Described hot water and cold tanks are communicated with described water-circulating pipe respectively;
Described temperature control adnexa is used for being close to sufferer body surface; The in check water of described water-circulating pipe is from described host-flow after temperature control adnexa, and circulation is flowed back to main machine frame and become complete machine cooling and heating circulation system.
3. the medical physics temperature control instrument of band rewarming function as claimed in claim 1, is characterized in that,
Described first overload protective device is critesistor.
4. the medical physics temperature control instrument of band rewarming function as claimed in claim 1, is characterized in that,
Described second overload protective device is voltage overload protector.
5. the medical physics temperature control instrument of band rewarming function as claimed in claim 1, is characterized in that,
Described temperature control adnexa comprises water blanket, water cap.
6. the medical physics temperature control instrument of band rewarming function as claimed in claim 5, is characterized in that,
Control circuit in described main frame is also electrically connected with temperature gauge; Described main frame is also provided with LCDs;
Described temperature gauge is electrically connected with described LCDs.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420553382.6U CN204192842U (en) | 2014-09-24 | 2014-09-24 | With the medical physics temperature control instrument of rewarming function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420553382.6U CN204192842U (en) | 2014-09-24 | 2014-09-24 | With the medical physics temperature control instrument of rewarming function |
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| CN204192842U true CN204192842U (en) | 2015-03-11 |
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| CN201420553382.6U Expired - Fee Related CN204192842U (en) | 2014-09-24 | 2014-09-24 | With the medical physics temperature control instrument of rewarming function |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112089520A (en) * | 2020-08-21 | 2020-12-18 | 汕头大学医学院第一附属医院 | A device that is used for dark venous thrombosis patient of low limbs to nurse |
| CN112656580A (en) * | 2021-01-07 | 2021-04-16 | 泉州医学高等专科学校 | Blood vessel cold and hot trial production instrument and use method thereof |
-
2014
- 2014-09-24 CN CN201420553382.6U patent/CN204192842U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112089520A (en) * | 2020-08-21 | 2020-12-18 | 汕头大学医学院第一附属医院 | A device that is used for dark venous thrombosis patient of low limbs to nurse |
| CN112656580A (en) * | 2021-01-07 | 2021-04-16 | 泉州医学高等专科学校 | Blood vessel cold and hot trial production instrument and use method thereof |
| CN112656580B (en) * | 2021-01-07 | 2023-05-23 | 泉州医学高等专科学校 | Blood vessel cold and hot trial-manufacturing instrument and use method thereof |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150311 Termination date: 20170924 |
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| CF01 | Termination of patent right due to non-payment of annual fee |