CN202185027U - Constant-temperature heater for venous injecta - Google Patents
Constant-temperature heater for venous injecta Download PDFInfo
- Publication number
- CN202185027U CN202185027U CN2011202932553U CN201120293255U CN202185027U CN 202185027 U CN202185027 U CN 202185027U CN 2011202932553 U CN2011202932553 U CN 2011202932553U CN 201120293255 U CN201120293255 U CN 201120293255U CN 202185027 U CN202185027 U CN 202185027U
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- China
- Prior art keywords
- belt body
- temperature
- constant
- temperature sensor
- injecta
- 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
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a constant-temperature heater for venous injecta, which is characterized by comprising a temperature controller and a heating strap. The heating strap comprises a first strap unit, a second strap unit, a resistance wire heating layer and a temperature sensor, the periphery of the first strap unit and the periphery of the second strap unit are fixedly connected with each other, the resistance wire heating layer and the temperature sensor are disposed between the first strap unit and the second strap unit, and the resistance wire heating layer is connected with the temperature controller through a power wire while the temperature sensor is connected with the temperature controller through a signal wire. The constant-temperature heater for venous injecta is simple in structure, convenient in use and capable of keeping heating injecta at a constant temperature.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of heater that intravenous fluid in the infusion bottle is carried out heated at constant temperature.
Background technology
Intravenous injection is the modern medical service means of using always, and when the season of cold human body being carried out intravenous injection, the temperature of injection is lower than the body temperature of human body, and colder injection is injected among the patient vessel, makes the patient feel uncomfortable, even causes other diseases of patient.At present in clinical, adopt hot water bag to apply in patient's injection needle position improving temperature usually, but along with the hot water bag temperature reduces; Need repeatedly change hot water bag; Cumbersome, and the reduction gradually always of the temperature of hot water bag, therefore stationary temperature can not be provided.
The utility model content
The technical problem that this utility model solves is: a kind of intravenous fluid thermostatic heater is provided, and easy to use, keep heated at constant temperature to injection.
The technical scheme of this utility model is: a kind of intravenous fluid thermostatic heater; It is characterized in that; Comprise temperature controller and heating tape; Said heating tape comprises first belt body, second belt body, resistive heater layer and temperature sensor; The periphery of the periphery of first belt body and second belt body is mutually permanently connected, and said resistive heater layer and temperature sensor are arranged between first belt body and the second ground belt body, and the resistive heater layer is connected with temperature controller respectively through holding wire through power line, temperature sensor.
The outer surface of said first belt body and said second belt body is fixed with the adhering buckle that matches.
Said resistive heater layer is tiled between first belt body and the second ground belt body.
The beneficial effect of this utility model is: during use, be wrapped in the heating tape on one's body the cylindrical bottle of infusion bottle, infusion bottle exposes the heating tape near the conical section of bottle mouth position; Be convenient in infusion process, the nurse observes the residue injection in the infusion bottle, the beginning temperature controller; The resistive heater layer begins to heat up; To the injection in infusion bottle heating, be controlled between 32 ℃～36 ℃ through temperature controller and temperature sensor temperature, thereby realize heated at constant temperature injection with injection.Therefore, this utility model is simple in structure, and is easy to use, can keep the heated at constant temperature to injection.
Description of drawings
Fig. 1 is the structural representation of this utility model;
Fig. 2 is the A-A line structure sketch map of Fig. 1;
Fig. 3 is the user mode reference diagram of this utility model.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment this utility model is described further:
Referring to Fig. 1, Fig. 2, a kind of intravenous fluid thermostatic heater comprises temperature controller 1 and heating tape 2, and temperature controller 1 is an existing product on the market.Heating tape 2 comprises first belt body 21, second belt body 22, resistive heater layer 23 and temperature sensor 24; The periphery of the periphery of first belt body 21 and second belt body 22 is mutually permanently connected; Resistive heater layer 23 and temperature sensor 24 are arranged between first belt body 21 and the second ground belt body 22, and resistive heater layer 23 is tiled between first belt body 21 and the second ground belt body 22.Resistive heater layer 23 connects through power line 3 temperature controllers 1, and temperature sensor 24 is connected with temperature controller 1 through holding wire 4.The outer surface that first belt body, 21 outer surfaces are fixed with adhering buckle 21 ', the second belt body 22 is fixed with adhering buckle 22 ', and adhering buckle 21 ' matches with adhering buckle 22 '.
Referring to Fig. 3; This utility model is to use like this: heating tape 2 is wrapped on one's body the cylindrical bottle of infusion bottle 5; Heating tape 2 is around one week of cylindrical body of infusion bottle 5, and the adhering buckle of first belt body is mutually bonding with the adhering buckle of second belt body, thereby heating tape 2 is fixed on the infusion bottle 5.Infusion bottle 5 exposes heating tape 2 near the conical section of bottle mouth position, is convenient in infusion process, and the nurse observes the residue injection in the infusion bottle, and beginning temperature controller 1, resistive heater layer begin to heat up, and the injection in the infusion bottle is heated.
Claims (3)
1. intravenous fluid thermostatic heater; It is characterized in that: comprise temperature controller (1) and heating tape (2); Said heating tape (2) comprises first belt body (21), second belt body (22), resistive heater layer (23) and temperature sensor (24); The periphery of the periphery of first belt body (21) and second belt body (22) is mutually permanently connected; Said resistive heater layer (23) and temperature sensor (24) are arranged between first belt body (21) and the second ground belt body (22), and resistive heater layer (23) is connected with temperature controller (1) respectively through holding wire (4) through power line (3), temperature sensor (24).
2. according to the described intravenous fluid thermostatic heater of claim 1, it is characterized in that: the outer surface of said first belt body (21) and said second belt body (22) is fixed with the adhering buckle (21 ', 22 ') that matches.
3. according to the described intravenous fluid thermostatic heater of claim 1, it is characterized in that: said resistive heater layer (23) is tiled between first belt body (21) and the second ground belt body (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202932553U CN202185027U (en) | 2011-08-12 | 2011-08-12 | Constant-temperature heater for venous injecta |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202932553U CN202185027U (en) | 2011-08-12 | 2011-08-12 | Constant-temperature heater for venous injecta |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202185027U true CN202185027U (en) | 2012-04-11 |
Family
ID=45916507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202932553U Expired - Fee Related CN202185027U (en) | 2011-08-12 | 2011-08-12 | Constant-temperature heater for venous injecta |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202185027U (en) |
-
2011
- 2011-08-12 CN CN2011202932553U patent/CN202185027U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20140812 |
|
| EXPY | Termination of patent right or utility model |