CN103800116A - Medical human body cooling device controlled by single-chip microcomputer - Google Patents
Medical human body cooling device controlled by single-chip microcomputer Download PDFInfo
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- CN103800116A CN103800116A CN201210441684.XA CN201210441684A CN103800116A CN 103800116 A CN103800116 A CN 103800116A CN 201210441684 A CN201210441684 A CN 201210441684A CN 103800116 A CN103800116 A CN 103800116A
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- body temperature
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Abstract
The invention relates to a medical device, in particular to a medical human body cooling device controlled by a single-chip microcomputer. The medical human body cooling device controlled by the single-chip microcomputer comprises a cooler (1) and a piece of cooling clothing (14), wherein the cooler (1) and the cooling clothing (14) are connected and embedded with a water outlet pipe (13) and a water inlet pipe (15) through a water inlet (7) and a water outlet (8) to form the human body cooling device. The medical human body cooling device controlled by the single-chip microcomputer is characterized in that the single-chip microcomputer (21) is arranged inside the cooler (1), the input and the output of the single-chip microcomputer (21) are connected with a controller (19), the output of the controller (19) is connected with a refrigerating system (18) which is connected with a heat insulation container (23), the heat insulation container (23) is connected with the cooling clothing (14) and a circulation device (24), the circulation device (24) is connected with the cooling clothing (14), the input and the output of the single-chip microcomputer (21) are connected with a display module (20), and the display module (20) is connected with a display screen (3) and a sound production device (6).
Description
Technical field
The present invention and a kind of armarium, specifically a kind of Single-chip Controlling Medical body temperature reduction device.
Background technology
Hyperpyrexia claims again heating, and because a variety of causes makes to move on the set point of hypothalamus thermotaxic centre, heat production increases and heat radiation reduces, and causes fervescence overrun.Heating is clinical common symptom, is divided into low grade fever, moderate fever, high heat, excessive heat.The tolerance heat that human body is the highest is about 40.6 ℃～41.4 ℃ (105 °F～106 °F), (109.4 °F) seldom survival up to 43 ℃.Rectal temperature continues to raise and exceedes 41 ℃, can cause permanent brain injury; High heat continues 2～4h more than 42 ℃ and often causes shock and severe complication.Generally there is high hot patient temperature generally more than 39 ℃, should Physical temperature-lowering or chemistry cooling, chemistry cooling mainly refers to application antipyretic, to suppress thermotaxic centre, reduces heat production, accelerates to dispel the heat.Physical temperature-lowering mainly contains ice bag, ice cap, cold wet compress, ethanol rubbing bath, warm sponge bath, ice water enema and acupuncture etc.
But, Physical temperature-lowering needs artificial, the hot needs of patients of height for stupor stands up, wiping whole body, and the cooling personnel that make to accompany and attend to have increased the amount of labour, uses chemistry cooling, though information effect is better than Physical temperature-lowering, but easily repeatedly, and for the patient who continues high heat, can not use continuously antipyretic, the particularly hot patient of height to composition allergy in antipyretic, uses chemistry cooling easily to cause drug allergy and occurs dangerous.
At present, hospital is except lowering the temperature traditional cool-down method with Physical temperature-lowering or chemistry, generally all using medical physics cooling instrument, although physical cooling instrument facilitates effect fine, but all pass through ice bag, ice cap cooling, also have by being connected and carrying out comprehensive cooling with cooling clothes, but because operation has medical personnel to operate, and while use, there is no voice message, just display lamp is bright, need medical personnel constantly to check, lose time, why see labour force, sometimes because nurse in ward is undermanned, often there is nurse to neglect and can not make cooling instrument bring into play good effect, even if there is families of patients nurse, but cannot carry out proper operation adjusting to cooling instrument because there is no voice message, reduce result of use, incur loss through delay patient's cooling of bringing down a fever, use inconvenience.
Summary of the invention
For the problem of above-mentioned existence, the invention provides a kind of Single-chip Controlling Medical body temperature reduction device, when use, by voice message nurse or operator, avoid incuring loss through delay the problem that patient brings down a fever and lose time because of wait.
For achieving the above object, technical scheme of the present invention is specific as follows:
A kind of Single-chip Controlling Medical body temperature reduction device, comprises that cooler 1 and cooling take 14, and described cooler 1 takes 14 by water inlet 7 and outlet 8 and outlet pipe 13 connect to form human body cooling device nested with water inlet pipe 15 with cooling; It is characterized in that, the interior single-chip microcomputer 21 that arranges of cooler 1, single-chip microcomputer 21 input and output are connected with controller 19, controller 19 outputs are connected with refrigeration system 18, refrigeration system 18 is connected with thermally insulated container 23, thermally insulated container 23 and cooling take 14 and circulating device 24 be connected, circulating device 24 takes 14 with cooling and is connected; Single-chip microcomputer 21 input and output are connected with display module 20, and display module 20 is connected with display screen 3 and sound-producing device 6, and cooler 1 top arranges sound-producing device 6.
Wherein said a kind of Single-chip Controlling Medical body temperature reduction device, controller 19 inputs are connected with input module 17, and input module 17 is connected with keyboard 4 and body temperature lowering sensor socket 8.
Wherein said a kind of Single-chip Controlling Medical body temperature reduction device, single-chip microcomputer 21 is connected with traffic lights modular converter 22, and traffic lights modular converter 22 is connected with light-emitting device 10.
Wherein said a kind of Single-chip Controlling Medical body temperature reduction device, cooler 1 top arranges respectively water filling port 2, display screen 3, keyboard 4, light-emitting device 10, switch 11, and bottom arranges pulley 12.
Wherein said a kind of Single-chip Controlling Medical body temperature reduction device, cooler 1 one sides arrange water inlet 7 and outlet 8, and opposite side arranges draw ring 5.
Wherein said a kind of Single-chip Controlling Medical body temperature reduction device, cooling takes 14 shoulders and sets out water pipe 13 and water inlet pipe 15, and cooling takes 14 head, strength, breast, the back of the body, axillary fossa and femoribus internus and is provided with the water pocket 16 being interconnected.
Wherein said a kind of Single-chip Controlling Medical body temperature reduction device, described cooling takes 14 by making for the water pocket 16 of withstand voltage flexible plastic material sews up cotton material.
The present invention is by take single-chip microcomputer 21 as control core, mainly utilize refrigeration system 18 and thermally insulated container 23 prior aries to carry out refrigeration cool-down, replace manually refrigeration repeatedly by the cycle characteristics of circulating device 24, by body temperature lowering sensor, the human body temperature of measurement is conveyed into single-chip microcomputer 21, by the controller 19 striped control of freezing, coordinating cooling to take 14 lowers the temperature, utilize display screen 3, light-emitting device 10 to carry out demonstration and the red street lamp conversion prompting of related data and operating procedure, carry out voice prompt operation by sound-producing device 6.
The invention has the beneficial effects as follows:
1) setting of sound-producing device 6, is conducive in time cooler 1 be adjusted, and avoids because incuring loss through delay patient cooling, and waste resource, loses time, and the in the situation that of unsupervised cooler 1, plays the effect of call alerts; Display screen 3, light-emitting device 10 be provided with the prompting that is beneficial to video data and operating procedure, improve operating efficiency.
2) effectively control hyperpyrexia patient temperature, reduce the damage of high heat to patient's cerebral tissue, design succinct, easy to use, energy-conserving and environment-protective, pollution-free, easy and simple to handle, functional reliability is high, greatly alleviate medical worker's physical work and improve therapeutic effect.
3) cooling takes 14 and makes cooling more comprehensively, and cooler 1 and cooling take 14 by being connected of water inlet 7 and outlet 8 and outlet pipe 13 and water inlet pipe 15, and are conducive to circularly cooling, easy to use; Being provided with of cooler 1 draw ring 5 and pulley 12 is beneficial to carrying and movable, and it is convenient to make to divert, and saves muscle power.
Accompanying drawing explanation
Fig. 1 is the structural representation of cooler 1 of the present invention.
Fig. 2 is that the present invention lowers the temperature and takes 14 structural representation.
Fig. 3 is theory diagram of the present invention.
Wherein, 1. cooling clothes, 2. water filling port, 3. display screen, 4. keyboard, 5. draw ring, 6. sound-producing device, 7. water inlet, 8. outlet, 9. body temperature lowering sensor socket, 10. light-emitting device, 11. switches, 12. pulleys, 13. outlet pipes, 14. cooling clothes, 15. water inlet pipes, 16. water pockets, 17. input modules, 18. refrigeration systems, 19. controllers, 20. display modules, 21. single-chip microcomputers, 22. traffic lights modular converters, 24. circulating device.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is further described:
As shown in Figure 1:
A kind of Single-chip Controlling Medical body temperature reduction device, comprises that cooler 1 and cooling take 14, and described cooler 1 and cooling take 14 by water inlet 7 and outlet 8 and outlet pipe 13 and the water inlet pipe 15 composition human body cooling device that is tightly connected; It is characterized in that, the interior single-chip microcomputer 21 that arranges of cooler 1, single-chip microcomputer 21 input and output are connected with controller 19, controller 19 outputs are connected with refrigeration system 18, refrigeration system 18 is connected with thermally insulated container 23, thermally insulated container 23 and cooling take 14 and circulating device 24 be connected, circulating device 24 takes 14 with cooling and is connected; Single-chip microcomputer 21 input and output are connected with display module 20, and display module 20 is connected with display screen 3 and sound-producing device 6, and cooler 1 top arranges sound-producing device 6.
Wherein, controller 19 inputs are connected with input module 17, and input module 17 is connected with keyboard 4 and body temperature lowering sensor socket 8.
Wherein, single-chip microcomputer 21 is connected with traffic lights modular converter 22, and traffic lights modular converter 22 is connected with light-emitting device 10.
Wherein, cooler 1 top arranges respectively water filling port 2, display screen 3, keyboard 4, light-emitting device 10, switch 11, and bottom arranges pulley 12.
Wherein, cooler 1 one sides arrange water inlet 7 and outlet 8, and opposite side arranges draw ring 5.
As shown in Figure 2:
Cooling takes 14 shoulders and sets out water pipe 13 and water inlet pipe 15, and cooling takes 14 head, strength, breast, the back of the body, axillary fossa and femoribus internus and is provided with the water pocket 16 being interconnected.
Cooling takes 14 by making for the water pocket 16 of withstand voltage flexible plastic material sews up cotton material.
Theory diagram of the present invention as shown in Figure 3, in use, take single-chip microcomputer 21 as control core, first, water filling port 2 water fillings will be passed through in cooler 1, then access power supply energising, starting switch 11, makes refrigeration system 18 start refrigeration by keyboard 4 operations, water after refrigeration enters in thermally insulated container 23, freezing completely flashes the redlight light-emitting device 10 by red street lamp modular converter 22, and by display module 20 outputs, display screen 3 is shown simultaneously, and it is complete that sound-producing device 6 carries out voice message refrigeration.
Secondly, be tightly connected by water inlet 7 and outlet pipe 13, outlet 8 is tightly connected with water inlet pipe 15, cooler 1 and cooling are taken to 14 connections, make cooling take 14 and be full of satisfactory cooling water, cooling is taken to 14 to be through at it patient, body temperature lowering sensor socket 8 is accessed to body temperature lowering sensor, body temperature lowering sensor is positioned over it patient, monitored patient body temperature changes in real time, by body temperature lowering sensor, patient temperature variable signal is inputted in single-chip microcomputer 21, controller 19 is controlled, cooling takes 14 interior cooling waters and passes on signal by body temperature lowering sensor, carry out circularly cooling by circulating device 24, guarantee cooling-down effect, the each working link of the present invention has sound-producing device 6 to carry out corresponding voice message and operation indicating, light-emitting device 10 red light as working properly in cooler 1 that red street lamp modular converter 22 is controlled lights, as occur cooler 1 operation irregularity green light light, finish using and press switch 11.Easy to use, corresponding voice message and operation indicating while work by cooler 1, avoid patient's time delay of lowering the temperature, particularly medical matters entourage is not or not the time of the heat sink side of work, voice message and operation indicating have played the effect of reporting to the police and calling out, and have avoided occurring unexpectedly in use procedure.
Claims (7)
1. a Single-chip Controlling Medical body temperature reduction device, comprise cooler (1) and cooling clothes (14), described cooler (1) takes (14) by water inlet (7) and outlet (8) and outlet pipe (13) connect to form human body cooling device nested with water inlet pipe (15) with cooling; It is characterized in that, single-chip microcomputer (21) is set in cooler (1), single-chip microcomputer (21) input and output are connected with controller (19), controller (19) output is connected with refrigeration system (18), refrigeration system (18) is connected with thermally insulated container (23), thermally insulated container (23) is connected with cooling clothes (14) and circulating device (24), and circulating device (24) is connected with cooling clothes (14); Single-chip microcomputer (21) input and output are connected with display module (20), and display module (20) is connected with display screen (3) and sound-producing device (6), and cooler (1) top arranges sound-producing device (6).
2. a kind of Single-chip Controlling Medical body temperature reduction device according to claim 1, is characterized in that, controller (19) input is connected with input module (17), and input module (17) is connected with keyboard (4) and body temperature lowering sensor socket (8).
3. a kind of Single-chip Controlling Medical body temperature reduction device according to claim 1, is characterized in that, single-chip microcomputer (21) is connected with traffic lights modular converter (22), and traffic lights modular converter (22) is connected with light-emitting device (10).
4. a kind of Single-chip Controlling Medical body temperature reduction device according to claim 1, it is characterized in that, cooler (1) top arranges respectively water filling port (2), display screen (3), keyboard (4), light-emitting device (10), switch (11), and bottom arranges pulley (12).
5. a kind of Single-chip Controlling Medical body temperature reduction device according to claim 1, is characterized in that, cooler (1) one side arranges water inlet (7) and outlet (8), and opposite side arranges draw ring (5).
6. a kind of Single-chip Controlling Medical body temperature reduction device according to claim 1, it is characterized in that, cooling clothes (14) shoulder sets out water pipe (13) and water inlet pipe (15), and head, strength, breast, the back of the body, axillary fossa and the femoribus internus of cooling clothes (14) are provided with the water pocket (16) being interconnected.
7. a kind of Single-chip Controlling Medical body temperature reduction device according to claim 6, is characterized in that, described cooling clothes (14) are by making for the water pocket (16) of withstand voltage flexible plastic material sews up cotton material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210441684.XA CN103800116A (en) | 2012-11-07 | 2012-11-07 | Medical human body cooling device controlled by single-chip microcomputer |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210441684.XA CN103800116A (en) | 2012-11-07 | 2012-11-07 | Medical human body cooling device controlled by single-chip microcomputer |
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| CN103800116A true CN103800116A (en) | 2014-05-21 |
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| CN201210441684.XA Pending CN103800116A (en) | 2012-11-07 | 2012-11-07 | Medical human body cooling device controlled by single-chip microcomputer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105769373A (en) * | 2016-03-30 | 2016-07-20 | 北京师范大学 | Automatic cerebral cortex cooling inactivation system compatible with optical imaging and electrophysiological recording |
-
2012
- 2012-11-07 CN CN201210441684.XA patent/CN103800116A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105769373A (en) * | 2016-03-30 | 2016-07-20 | 北京师范大学 | Automatic cerebral cortex cooling inactivation system compatible with optical imaging and electrophysiological recording |
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Application publication date: 20140521 |