CN2870872Y - Thermal-insulative infusion heater - Google Patents
Thermal-insulative infusion heater Download PDFInfo
- Publication number
- CN2870872Y CN2870872Y CN 200620098405 CN200620098405U CN2870872Y CN 2870872 Y CN2870872 Y CN 2870872Y CN 200620098405 CN200620098405 CN 200620098405 CN 200620098405 U CN200620098405 U CN 200620098405U CN 2870872 Y CN2870872 Y CN 2870872Y
- Authority
- CN
- China
- Prior art keywords
- insulative
- utility
- model
- heat
- layer
- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a thermal-insulative infusion heater which comprises a heating layer, an internal lining layer and an external heat insulation layer, wherein, the heating layer is composed of an insulative resistance wire which is coiled into an oblong block, and a power cord connected in series with a voltage regulation switch; the utility model may carry out heating and heat preservation for the infusion of the patient. The device is simple in structure, safe to use, sanitary and convenient.
Description
(1) technical field: this utility model relates to medical treatment insulation utensil, is a kind of transfusion heating and heat-insulating device.
(2) background technology: in the winter time, when patient need infuse, it was still identical with room temperature to enter intravital fluid temperature, temperature or even subzero sometimes, and it is very cold, very painful that patient can feel.
(3) summary of the invention: this utility model will address the above problem exactly, and a kind of transfusion heating and heat-insulating device is provided.
Concrete scheme of the present utility model is: the transfusion heating and heat-insulating device, form by zone of heating, internal liner sheet, external thermal insulation, and particularly its zone of heating is to be made of insulation resistance wire coiled pane, voltage-regulation switch of series connection on the power line.
This utility model can heat and is incubated patient's transfusion, and is simple in structure, safe in utilization, hygienic and convenient.
(4) description of drawings:
Fig. 1 is a structural representation of the present utility model;
The A-A generalized section of Fig. 2 Fig. 1.
Among the figure: 1-liner, 2, the 4-gauze that insulate, 3-electrothermal layer, 5-heat-insulation layer, 6-hasp, 7-power supply wiring, 8-by-pass cock.
(5) specific embodiment:
Referring to Fig. 1, Fig. 2, this utility model electrothermal layer 3 is insulation resistance wire to be wrapped up in materials such as non-conductive fibre outward, about 220 * 160mm the pane of coiled, insulation gauze 2,4 is pasted on electrothermal layer aspect about in the of 3 respectively, and, paste the liner 1 that the good material of conduction of heat is made, the heat-insulation layer 5 that the material of another aspect paste heat-preserving better performances is made at the heating surface that contacts with infusion bottle.Electrothermal layer 3 connects with power supply wiring 7 and voltage-regulation switch 8 usefulness links.The electrothermal layer power setting is 20-40 watt, and heat insulation effect can be regulated by by-pass cock 8.Heat-insulation layer 5 is sewed up hasp 6.
During use, this utility model is fixed on the infusion bottle, the plug that plugs in, the regulation voltage by-pass cock can heat, be incubated the transfusion temperature as required.
Claims (1)
1. a transfusion heating and heat-insulating device is made up of power supply wiring [7] and electrothermal layer [3], and it is characterized in that: the described electrothermal layer [3] that links to each other with power line [7] is wrapped up in insulant outward by insulation resistance wire and constituted.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620098405 CN2870872Y (en) | 2006-02-22 | 2006-02-22 | Thermal-insulative infusion heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620098405 CN2870872Y (en) | 2006-02-22 | 2006-02-22 | Thermal-insulative infusion heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2870872Y true CN2870872Y (en) | 2007-02-21 |
Family
ID=37739222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620098405 Expired - Fee Related CN2870872Y (en) | 2006-02-22 | 2006-02-22 | Thermal-insulative infusion heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2870872Y (en) |
-
2006
- 2006-02-22 CN CN 200620098405 patent/CN2870872Y/en not_active Expired - Fee Related
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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 |