CN2857903Y - Medical physical cryotherapeutic apparatus - Google Patents
Medical physical cryotherapeutic apparatus Download PDFInfo
- Publication number
- CN2857903Y CN2857903Y CN 200520048043 CN200520048043U CN2857903Y CN 2857903 Y CN2857903 Y CN 2857903Y CN 200520048043 CN200520048043 CN 200520048043 CN 200520048043 U CN200520048043 U CN 200520048043U CN 2857903 Y CN2857903 Y CN 2857903Y
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- cold
- temperature
- power supply
- cold treatment
- display module
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Abstract
A medical physical cold therapy machine includes a cold source element, a cold therapy element, a circulation pump, an electric control element, and a hose. The hose connects with the cold source element, the cold therapy element and the circulation pump to form a circulation hose which is filled with liquid coolant medium. The electric control element connects with an electrical source wire to control the cold source element and the circulation pump. A liquid storage can is connected in series with the hose. The cold source element includes a thermal conductor, a plurality of semiconductor refrigeration elements fixed on the thermal conductor casing, and radiators disposed on each semiconductor refrigeration element. A liquid inlet and a liquid outlet of a conducting groove of the thermal conductor are connected with the hose through melt occlusal connection. The advantages are high efficiency, environment friendly, energy-saving, and dual purpose for both cold and heat therapy; and it can replace chemical refrigeration assistant electric heating technique completely.
Description
Technical field
This utility model belongs to the physiotherapy technical field, particularly a kind of semiconductor refrigerating technology that utilizes, give the adnexa that is connected to human body with the temperature transfer of main frame refrigeration (heat), and semiconductor refrigerating (heat) armarium that human body temperature is regulated, controlled and treats.Particularly a kind of medical physics cryotherapeutic instrument.
Background technology
At present, adopting low temperature that cold treatment is carried out at certain position of human body, is a kind of new therapy.Nowadays cryotherapy apparatus is used in medical treatment widely.But what the apparatus of the refrigeration (heat) that medical treatment is now upward used was mainly used is " the chemical refrigeration auxiliary electrical heats " technology.Chemical refrigeration (heat) equipment mainly comprises compressor, vaporizer and chemical refrigerant etc., not only the manufacturing cost height, noise is big, power consumption is big, and chemical refrigerant has severe contamination and destruction to atmosphere and earth environment.
Semiconductor refrigerating (heat) is the electron motion effect, does not have mechanical movement, so there is not noise; Because it is without parts such as compressors, cheap for manufacturing cost again; Power consumption only be " chemical refrigeration (heat) " about 50%, and the refrigeration (heat) do not produce any type of pollution, can effectively improve existent environment of people.Fully reach efficient, environmental protection, energy-conservation and cold and hot two suitable practical functions, meet the needs of sustainable development.
Summary of the invention
The purpose of this utility model is to provide a kind of efficient, environmental protection, energy-conservation and cold and hot two suitable medical physics cryotherapeutic instruments, this medical physics cryotherapeutic instrument utilizes semiconductor thermocouple refrigeration (heat) i.e. " Po Er subsides " technology freeze (heat), can substitute " the chemical refrigeration auxiliary electrical heats " technology fully.
The purpose of this utility model can realize by the following technical solutions:
The medical physics cryotherapeutic instrument comprises low-temperature receiver parts, cold treatment parts, circulating pump, electric control unit, flexible pipe; Soft pipe connection low-temperature receiver parts, cold treatment parts, circulating pump also form the circulation flexible pipe, are filled with liquid cold medium in circulation; Electric control unit connects a power line and controls the low-temperature receiver parts and circulating pump carries out work.
The medical physics cryotherapeutic instrument of the present utility model fluid reservoir of on flexible pipe, also connecting.
Described low-temperature receiver parts comprise a cold and hot transmitter and are fixedly mounted on the several semiconductor cooler on the cold and hot transmitter housing and are installed in radiating element on each semiconductor cooler that the liquid inlet and outlet and the described flexible pipe hot melt of the conductive slot in the cold and hot transmitter are connected.
Described cold treatment parts comprise cold treatment adnexa and are installed in many liquid circulation flexible pipes and liquid cyclone on the cold treatment adnexa, the every liquid circulation flexible pipe entrance point and the port of export are communicated with into and out of the stream chamber with liquid cyclone, and the import and export into and out of flowing on the chamber on the liquid cyclone connects flexible pipe.
In this utility model, radiating element is made of fin and the radiator fan that is installed on the fin.
Electric control unit of the present utility model comprises a housing and is installed in temperature display module, the temperature adjustment button on the housing and is installed in the intravital control circuit of shell, also be provided with radiator fan and semiconductor cooler power supply output plughole, circulating pump power supply output plughole, temperature-measuring element input jack, display lamp, on and off switch, refrigeration thermal switch on housing; Radiator fan and semiconductor cooler power supply output plughole are electrically connected radiator fan and semiconductor cooler, and circulating pump power supply output plughole is electrically connected circulating pump, and the temperature-measuring element input jack is electrically connected the temperature sensor that is arranged in cold treatment parts; Described control circuit comprises the servo temperature control of CPU display module, switching power supply, power line connects the input of switching power supply by electric fuse and on and off switch, the outfan of switching power supply connects the power input interface of circulating pump power supply output plughole and the servo temperature control of CPU display module respectively, a jack in radiator fan and the semiconductor cooler power supply output plughole connects an outfan of switch voltage-stabilizing voltage, another jack connects the power output interface of the servo temperature control of CPU display module by the refrigeration thermal switch, the signal input interface of the servo temperature control of keyed jointing CPU display module is pressed in temperature-measuring element input jack and temperature adjustment, and the output interface of the servo temperature control of CPU display module is a jointing temp display module and a sound light alarming circuit respectively.
Cold treatment adnexa described in the utility model can be cold treatment medicated cap or cold treatment band or cold treatment pad or cold treatment cover.
This utility model is in operation by power of alterating and direct current conversion, refrigeration (heat) liquid circulation, cooling system and temperature control system co-operation.After energized, input voltage is converted to DC12V-48V from AC220V/110V through Switching Power Supply, opens the refrigeration thermal switch, and the servo temperature control of CPU display module sends instruction, connect the power supply of semiconductor cooler and radiator fan, semiconductor cooler starts acting.During acting, according to voltage pole to difference, freeze respectively or heat, radiator fan brings into operation and takes away the heat that semiconductor cooler produces simultaneously, circulating pump is synchronous operation also, makes cold (heat) liquid medium carry out totally enclosed inner loop along connecting flexible pipe according to the program of the liquid circulation flexible pipe-cold and hot transmitter in cold and hot transmitter-fluid reservoir-cold treatment parts.
The end user can control the temperature value that the button input is set by temperature.After the temperature sensor that is arranged in cold treatment parts detects cold treatment parts and reaches the temperature of setting, send a signal can for the servo temperature control of CPU display module, after the servo temperature control of CPU display module is handled, automatically shut down the power supply of semiconductor cooler and radiator fan.After the temperature sensor in the cold treatment parts detects the temperature of cold treatment parts or is higher than the temperature that is lower than setting, send a signal for again the servo temperature control of CPU display module, after the servo temperature control of CPU display module is handled, open the power supply of semiconductor cooler and radiator fan automatically.
This utility model has utilized that no mechanical motion noise, refrigeration (heat) are quick, the advantageous feature of power and energy saving, free of contamination conductor refrigeration (heat) technology and direct current safe voltage, utilize change the power supply utmost point to, just can conversion refrigeration and heat-production functions; Adopted adaptive Switching Power Supply, AC220V/110V changes DC12V-48V into input voltage, makes product safety reliable, stable performance; Adopted the servo temperature of CPU control display module and overtemperature, outage, fault sound and light alarm autostop technology,, make the control accuracy height of product, easy for operation; Cooling system has been taked the heat dissipation technology of upper and lower inlet and outlet forced convertion, makes product refrigeration (heat) performance more stable, continuous operation more than 72 hours each parts operation normal; When intelligent constant temperature technology makes product reach design temperature or overtemperature, can start with automatic by autostop; The multitube that has adopted circulating pump to carry out on internal recycle and the cold treatment parts is shunted the quick conduction technique of temperature, can in 1-3 minute, conduct to the contact surface of cold treatment parts and human body rapidly and keep temperature seldom to decay after making semiconductor cooler refrigeration (heat), and adnexa all can fold arbitrarily; This utility model has also adopted the fast interface interconnection technique of main frame and adnexa, and using more, insurance also has more hommization; Therefore this utility model can be shut down or (heat) working procedure of unlatching refrigeration automatically by automatic constant-temperature, thereby plays adjusting, control and physical therapeutic function to human body temperature.The temperature display module can show the treatment temperature of cold (heat) treatment parts intuitively.This utility model can be set arbitrarily refrigeration (heat) temperature and accurately controls automatically according to the human body hot-cool demand in 2 ℃-55 ℃.This utility model mobility is good, easy for operation, and is practical, and purposes is wide, and naturopathy, recovering physiotherapy and the family health care and the air-conditioning that are specially adapted to medical institutions are not suitable for crowd etc.
Description of drawings
Further specify this utility model below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structural representation of this utility model medical physics cryotherapeutic instrument.
Fig. 2 is the structural representation of the cold treatment parts of this utility model medical physics cryotherapeutic instrument.
Fig. 3 is the electric principle schematic of the electric control unit of this utility model medical physics cryotherapeutic instrument.
1 is the low-temperature receiver parts among the figure, 11 is cold and hot transmitter, and 111 is the inlet of cold and hot transmitter, and 112 is the liquid outlet of cold and hot transmitter, 12 is semiconductor cooler, 13 is radiating element, and 131 is fin, and 132 is radiator fan, 2 is cold treatment parts, 21 is cold treatment adnexa, and 22 are the liquid circulation flexible pipe, and 221 are the entrance point of liquid circulation flexible pipe, 222 for the port of export of liquid circulation flexible pipe, 23 is liquid cyclone, and 231 is the influent stream chamber of liquid cyclone, and 232 go out to flow the chamber for liquid cyclone, 3 is fluid reservoir, 4 circulating pumps, 5 is flexible pipe, 6 is electric control unit, 61 is the housing of electric control unit, 62 is the temperature display module of electric control unit, and 63 are temperature adjustment button
Referring to Fig. 1, the medical physics cryotherapeutic instrument comprises low-temperature receiver parts 1, cold treatment parts 2, liquid storage filling 3, circulating pump 4, flexible pipe 5, electric control unit 6.
Low-temperature receiver parts 1 comprise a cold and hot transmitter 11 and are fixedly mounted on two semiconductor coolers 12 of cold and hot transmitter 11 housing upper and lower end faces and are installed in radiating element 13 on each semiconductor cooler 11 that the liquid inlet and outlet 111,112 of the conductive slot in the cold and hot transmitter 11 is connected with flexible pipe 5 employing hot melt interlock modes.
Referring to Fig. 2, cold treatment parts 2 comprise cold treatment adnexa 21 and are installed in many liquid circulation flexible pipes 22 and liquid cyclone 23 on the cold treatment adnexa, every liquid circulation flexible pipe 22 entrance point 221 and the port of export 222 are communicated with into and out of stream chamber 231,232 with liquid cyclone 23, and the import and export 233,234 into and out of flowing on the chamber 231,232 on the liquid cyclone 23 also adopts hot melt interlock mode to connect flexible pipe 5.Cold treatment adnexa 21 can be cold treatment medicated cap, cold treatment band, cold treatment pad, cold treatment cover etc.
Referring to Fig. 3, electric control unit 6 comprises a housing 61 and is installed in temperature display module 62, temperature on the housing 61 to be adjusted button 63 and is installed in control circuit in the housing 1, also is provided with radiator fan 132 and semiconductor cooler 12 power supply output plugholes, circulating pump 3 power supply output plugholes, temperature-measuring element input jack, display lamp 64, on and off switch 65, refrigeration thermal switch 66 on housing 61; Radiator fan 132 and semiconductor cooler 12 power supply output plugholes are electrically connected radiator fan 132 and semiconductor cooler 12, circulating pump 3 power supply output plugholes are electrically connected circulating pump 3, and the temperature-measuring element input jack is electrically connected the temperature sensor 24 that is arranged in cold treatment parts 2.
Control circuit comprises the servo temperature control of CPU display module 67, switching power supply 69, power line connects the input of switching power supply 69 by electric fuse 70 and on and off switch 65, the outfan of switching power supply 69 connects the power input interface of circulating pump 3 power supply output plugholes and the servo temperature control of CPU display module 67 respectively, a jack in radiator fan 132 and the semiconductor cooler 12 power supply output plugholes connects an outfan of switching power supply 69, another jack connects the power output interface of the servo temperature control of CPU display module 67 by refrigeration thermal switch 66, temperature-measuring element input jack and temperature are adjusted the signal input interface that button 63 connects the servo temperature control of CPU display module 67, and the output interface of the servo temperature control of CPU display module 67 is a jointing temp display module 62 and a sound light alarming circuit 68 respectively.
Certainly,, do not spend performing creative labour, on the basis of the foregoing description, can do multiple variation, can realize the purpose of this utility model equally for one of ordinary skill in the art.But above-mentioned various variations obviously should be in the protection domain of claims of the present utility model.
Claims (7)
1, medical physics cryotherapeutic instrument comprises low-temperature receiver parts, cold treatment parts, circulating pump, electric control unit, flexible pipe; Soft pipe connection low-temperature receiver parts, cold treatment parts, circulating pump also form the circulation flexible pipe, are filled with liquid cold medium in circulation; Electric control unit connects a power line and controls the low-temperature receiver parts and circulating pump carries out work.
2, medical physics therapy apparatus as claimed in claim 1 is characterized in that: the fluid reservoir of also connecting on described flexible pipe.
3, medical physics cryotherapeutic instrument as claimed in claim 1 or 2, it is characterized in that: described low-temperature receiver parts comprise a cold and hot transmitter and are fixedly mounted on the several semiconductor cooler on the cold and hot transmitter housing and are installed in radiating element on each semiconductor cooler that the liquid inlet and outlet and the described flexible pipe hot melt of the conductive slot in the cold and hot transmitter are connected.
4, medical physics cryotherapeutic instrument as claimed in claim 1 or 2, it is characterized in that: described cold treatment parts comprise cold treatment adnexa and are installed in many liquid circulation flexible pipes and liquid cyclone on the cold treatment adnexa, the every liquid circulation flexible pipe entrance point and the port of export are communicated with into and out of the stream chamber with liquid cyclone, and the import and export into and out of flowing on the chamber on the liquid cyclone connects flexible pipe.
5, medical physics cryotherapeutic instrument as claimed in claim 3 is characterized in that: described radiating element is made of fin and the radiator fan that is installed on the fin.
6, medical physics cryotherapeutic instrument as claimed in claim 1 or 2, it is characterized in that: described electric control unit comprises a housing and is installed in temperature display module, the temperature adjustment button on the housing and is installed in the intravital control circuit of shell, also be provided with radiator fan and semiconductor cooler power supply output plughole, circulating pump power supply output plughole, temperature-measuring element input jack, display lamp, on and off switch, refrigeration thermal switch on housing; Radiator fan and semiconductor cooler power supply output plughole are electrically connected radiator fan and semiconductor cooler, and circulating pump power supply output plughole is electrically connected circulating pump, and the temperature-measuring element input jack is electrically connected the temperature sensor that is arranged in cold treatment parts; Described control circuit comprises the servo temperature control of CPU display module, switching power supply, power line connects the input of switching power supply by electric fuse and on and off switch, the outfan of switching power supply connects the power input interface of circulating pump power supply output plughole and the servo temperature control of CPU display module respectively, a jack in radiator fan and the semiconductor cooler power supply output plughole connects an outfan of switching power supply, another jack connects the power output interface of the servo temperature control of CPU display module by the refrigeration thermal switch, the signal input interface of the servo temperature control of keyed jointing CPU display module is pressed in temperature-measuring element input jack and temperature adjustment, and the output interface of the servo temperature control of CPU display module is a jointing temp display module and a sound light alarming circuit respectively.
7, medical physics cryotherapeutic instrument as claimed in claim 1 or 2 is characterized in that: described cold treatment adnexa is cold treatment medicated cap or cold treatment band or cold treatment pad or cold treatment cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520048043 CN2857903Y (en) | 2005-12-27 | 2005-12-27 | Medical physical cryotherapeutic apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520048043 CN2857903Y (en) | 2005-12-27 | 2005-12-27 | Medical physical cryotherapeutic apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2857903Y true CN2857903Y (en) | 2007-01-17 |
Family
ID=37610763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520048043 Expired - Fee Related CN2857903Y (en) | 2005-12-27 | 2005-12-27 | Medical physical cryotherapeutic apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2857903Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389347A (en) * | 2011-08-10 | 2012-03-28 | 四川锦海医疗器械有限公司 | Automatic water-changing device and automatic water-changing method |
| CN104814826A (en) * | 2015-04-01 | 2015-08-05 | 苏州五强光学科技有限公司 | Film-heating health care physiotherapy instrument |
| CN109363825A (en) * | 2018-08-06 | 2019-02-22 | 厦门尼金自动化设备有限公司 | A kind of iced Physical temperature-lowering system of medical electric |
| CN109701164A (en) * | 2019-01-12 | 2019-05-03 | 烯旺新材料科技股份有限公司 | Physical therapy equipment |
-
2005
- 2005-12-27 CN CN 200520048043 patent/CN2857903Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102389347A (en) * | 2011-08-10 | 2012-03-28 | 四川锦海医疗器械有限公司 | Automatic water-changing device and automatic water-changing method |
| CN104814826A (en) * | 2015-04-01 | 2015-08-05 | 苏州五强光学科技有限公司 | Film-heating health care physiotherapy instrument |
| CN109363825A (en) * | 2018-08-06 | 2019-02-22 | 厦门尼金自动化设备有限公司 | A kind of iced Physical temperature-lowering system of medical electric |
| CN109701164A (en) * | 2019-01-12 | 2019-05-03 | 烯旺新材料科技股份有限公司 | Physical therapy equipment |
| CN109701164B (en) * | 2019-01-12 | 2024-02-23 | 烯旺新材料科技股份有限公司 | Physiotherapy equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070117 Termination date: 20101227 |