CN2732219Y - Circulation type human body temperature-lowering medical device - Google Patents
Circulation type human body temperature-lowering medical device Download PDFInfo
- Publication number
- CN2732219Y CN2732219Y CN 200420012071 CN200420012071U CN2732219Y CN 2732219 Y CN2732219 Y CN 2732219Y CN 200420012071 CN200420012071 CN 200420012071 CN 200420012071 U CN200420012071 U CN 200420012071U CN 2732219 Y CN2732219 Y CN 2732219Y
- Authority
- CN
- China
- Prior art keywords
- cooling
- human body
- heat exchanger
- body temperature
- radiator
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The utility model provides a circulation type human body temperature-lowering medical device. In the utility model, a cooling cycle system is formed by that the interior of a heat exchanger is provided with an annular heat exchange tube which is connected with a refrigeration compressor and a heat radiator through the pipeline. The heat radiator is the plate type structure whose side face is provided with a cooling fan. A circulating cooling circuit is formed by that a temperature-lowering carrier is communicated with the heat exchanger through the pipeline, and the liquid cooling medium is filled in the heat exchanger and the circulation loop. A control circuit controls the operating state of a circulating pump by connecting the circulating pump, and a heat-sensitive probe is served as the signal terminal of the source connection control circuit of the feedback signal of the human body temperature. The circulating cooling structure is adopted, and the operating state of the cooling instrument is controlled by a heat-sensitive sensor which senses the human body temperature. The cooling medium is used to carry away the high human body temperature endlessly, and therefore, the automatic human body temperature-lowering action is achieved. The utility model having simple structure and convenient operation is suitable for the hospital and the family where the fever patient can be nursed to lower the temperature by the physical way.
Description
Technical field:
This utility model relates to physics method cooling physiotherapeutic instruments, especially discloses the medical heat sink of a kind of circulating human body, belongs to technical field of medical instruments.
Background technology:
At present in most hospitals, patient for hyperpyrexia is carrying out the medicine antipyretic simultaneously, adopt material of cooling such as ice bag, ice cube the patient to be carried out the urgent rescue of cold compress cooling toward contact, but, because the cooling medium quick heating, chilling temperature can not be adjusted, and the coolant carrier shape is subjected to the restriction of cooling medium, can only influence patient's cooling-down effect to some position cold compress of human body.
Summary of the invention:
This utility model discloses the medical heat sink of a kind of circulating human body, has solved the shortcoming that primary cooling means such as cooling ice bag exist.
Technical solution of the present utility model comprises: be made up of cooling carrier, compressor, circulating pump, heat exchanger, radiator and control circuit and thermosensitive probe, wherein, be provided with the ring-type heat exchanger tube in the heat exchanger and connect and compose cooling cycle system by pipeline and refrigeration compressor and radiator, radiator is that its side of plank frame is provided with cooling fan; The cooling carrier is communicated with formation circulation cooling circuit by pipeline with heat exchanger, circulating pump is located in the cooling circuit, is filled with the liquid coolant medium at heat exchanger and closed circuit; Control circuit is connected its duty of control, the signal end of the feedback signal source connection control circuit of the human body temperature of thermosensitive probe conduct with circulating pump.
Described cooling carrier can be made into flexible cooling bed pad, cooling medicated cap, cooling bar towel and other bionical clothes product, is provided with circulation coolant network in it.
Radiator is the cavity fin structure that has fan, also can be the electric refrigerator structure, and conduit is connected the two ends of cavity, and the human body temperature that the cooling transmitting medium absorbs is replaced away by radiator.
Thermosensitive probe can place the oral cavity or the rectum place of human body, and the temperature sensor signal also passes to control circuit, with the human body control temperature of setting relatively after, the keying of control driving pump realizes the automatic cooling function of human body.
Good effect of the present utility model is: adopt the circulation cooling structure, by heat sensitive sensor induction human body temperature, the duty of control cooling instrument, utilize cooling medium constantly the human body temperature of heating to be taken away, reached the automatic body cooling effect, simple in structure, easy to operate, be applicable to that hospital, family carry out the Physical temperature-lowering nursing to fever patient.
Description of drawings:
Fig. 1 is this utility model structure principle chart.
The specific embodiment:
According to shown in Figure 1, being filled with circulation cooling medium liquid 9 in the heat exchanger 7 that adiabator is made is connected in parallel by pipeline and cooling carrier (cooling hat 1, cooling bed pad 2 etc.), circulating pump 4,5 is located in the pipeline and drives coolant and circulate in the cooling carrier, also be provided with cyclic kind of refrigeration cycle pipe 8 in the heat exchanger 7 and connect and compose refrigeration system by pipeline and refrigeration compressor 3 and radiator 10, radiator 10 is provided with cooling fan 6 for its side of plank frame; Control circuit 12 is connected its duty of control, the signal end of the feedback signal source connection control circuit 12 of the human body temperature of thermosensitive probe 11 conducts respectively with circulating pump 4,5.
Claims (3)
1, the medical heat sink of a kind of circulating human body, it is characterized in that: form by cooling carrier, compressor, circulating pump, heat exchanger, radiator and control circuit and thermosensitive probe, wherein, be provided with the ring-type heat exchanger tube in the heat exchanger and connect and compose cooling cycle system by pipeline and refrigeration compressor and radiator, radiator is that its side of plank frame is provided with cooling fan; The cooling carrier is communicated with formation circulation cooling circuit by pipeline with heat exchanger, circulating pump is located in the cooling circuit, is filled with the liquid coolant medium at heat exchanger and closed circuit; Control circuit is connected its duty of control, the signal end of the feedback signal source connection control circuit of the human body temperature of thermosensitive probe conduct with circulating pump.
2, heat sink according to claim 1 is characterized in that: described cooling carrier can be made into flexible cooling bed pad, cooling medicated cap, cooling bar towel goods, is provided with circulation coolant network in it.
3, heat sink according to claim 1 is characterized in that: radiator is the cavity fin structure that has fan, and conduit is connected the two ends of cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420012071 CN2732219Y (en) | 2004-06-11 | 2004-06-11 | Circulation type human body temperature-lowering medical device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420012071 CN2732219Y (en) | 2004-06-11 | 2004-06-11 | Circulation type human body temperature-lowering medical device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2732219Y true CN2732219Y (en) | 2005-10-12 |
Family
ID=35068066
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420012071 Expired - Fee Related CN2732219Y (en) | 2004-06-11 | 2004-06-11 | Circulation type human body temperature-lowering medical device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2732219Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103190981A (en) * | 2013-02-27 | 2013-07-10 | 河南省华氏实业有限公司 | Low temperature therapeutic apparatus |
| CN103989551A (en) * | 2014-05-30 | 2014-08-20 | 深圳市普润康生物科技有限公司 | Fever abatement therapeutic apparatus with water way circulation device and control system of fever abatement therapeutic apparatus with water way circulation device |
| CN105455940A (en) * | 2015-12-21 | 2016-04-06 | 吉林大学 | Temperature-varying comprehensive nursing care system |
| CN107468411A (en) * | 2017-09-20 | 2017-12-15 | 安徽名之工业设计有限公司 | A kind of cold-therapy device |
| CN107854211A (en) * | 2017-12-14 | 2018-03-30 | 上海理工大学 | Medical ice cap |
-
2004
- 2004-06-11 CN CN 200420012071 patent/CN2732219Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103190981A (en) * | 2013-02-27 | 2013-07-10 | 河南省华氏实业有限公司 | Low temperature therapeutic apparatus |
| CN103989551A (en) * | 2014-05-30 | 2014-08-20 | 深圳市普润康生物科技有限公司 | Fever abatement therapeutic apparatus with water way circulation device and control system of fever abatement therapeutic apparatus with water way circulation device |
| CN105455940A (en) * | 2015-12-21 | 2016-04-06 | 吉林大学 | Temperature-varying comprehensive nursing care system |
| CN107468411A (en) * | 2017-09-20 | 2017-12-15 | 安徽名之工业设计有限公司 | A kind of cold-therapy device |
| CN107854211A (en) * | 2017-12-14 | 2018-03-30 | 上海理工大学 | Medical ice cap |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2925094C (en) | Portable thermoelectric cooling device for therapeutic craniocervical hypothermia | |
| CN101309657B (en) | Cooling device having a plurality of controllable cooling elements to provide a predetermined cooling profile | |
| CN1167394C (en) | System and method for heat control of living body | |
| US6571564B2 (en) | Timed container warmer and cooler | |
| CN204364209U (en) | A kind of wear-type electronic temperature-decreasing device | |
| CN2304378Y (en) | Medical cold and hot compress instrument | |
| CN102791227A (en) | Home-use applicators for non-invasively removing heat from subcutaneous lipid-rich cells via phase change coolants, and associated devices, systems and methods | |
| CN101721273A (en) | Miniature electronic temperature-decreasing ice belt capable of being worn on heads | |
| CN2732219Y (en) | Circulation type human body temperature-lowering medical device | |
| CN209751345U (en) | electronic cold compress device | |
| CN103961210A (en) | Head-mounted bag-type miniature semiconductor cooling ice belt | |
| CN102727338A (en) | Brain fixed-point sub-hypothermia control device | |
| CN2686568Y (en) | Automatic medical body temperature-reducing instrument | |
| CN2850587Y (en) | Medical cooler for human body | |
| CN201558210U (en) | Miniature high-fever temperature lowering instrument | |
| CN2464099Y (en) | Garment with semiconductor cooling | |
| CN110522577A (en) | Hospital bed capable of heating and refrigerating | |
| CN215131383U (en) | Temperature-control type cold and hot physical therapy bag with remote control | |
| CN202605097U (en) | Medical electronic cooler | |
| CN2080393U (en) | Controller for medical constant temp. mattress capable of controlling temp. | |
| CN2197024Y (en) | Lowering-tempreture instrument with semiconductor medical freezer | |
| CN209310362U (en) | A kind of both cooling and heating Arnott's bed host and both cooling and heating Arnott's bed | |
| CN210044249U (en) | Attaching type ice bag | |
| CN219594969U (en) | Physical cooling device | |
| CN2704334Y (en) | Medical sub-low temperature coolant cycling apparatus and its special cap, carpet and sheet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |