CN201064594Y - Transfusion heating device - Google Patents
Transfusion heating device Download PDFInfo
- Publication number
- CN201064594Y CN201064594Y CNU2007200200874U CN200720020087U CN201064594Y CN 201064594 Y CN201064594 Y CN 201064594Y CN U2007200200874 U CNU2007200200874 U CN U2007200200874U CN 200720020087 U CN200720020087 U CN 200720020087U CN 201064594 Y CN201064594 Y CN 201064594Y
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- CN
- China
- Prior art keywords
- transfusion
- liquid
- control device
- outer sleeve
- bottle
- 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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Abstract
The utility model discloses a heating apparatus used for heating transfusion liquid, comprising a transfusion liquid bottle body containing liquid which is connected with a heat-conductive shell with good heat conductivity; the heat-conductive shell is provided with a sealed sack body containing liquid and powdery self-heating agent which can react with the liquid to generate heat. With simple structure, convenient using and low producing cost, the utility model can be integrally produced with the transfusion bottle to form disposable transfusion bottle with good utility value and promotion value.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, relates in particular to a kind of transfusion heater that the liquid in the infusion bottle is heated.
Background technology
Medicinal liquid in the general intravenous drip of using clinically is to handle without homoiothermic, directly enter in the human body, because medicinal liquid and human body have the temperature difference, particularly under the bigger situation of the temperature difference in winter, medicinal liquid produces stimulation to patient's blood vessel, make the patient feel pain, for addressing this problem, people's towel commonly used or hot water bag hot compress tube for transfusion, but inconvenient operation, and the temperature of medicinal liquid also is difficult to control, at present, occurred multiple heater for transfusion tube on the market, all adopted electrically heated mode, its heating principle is: after the machine heating, coil heating, heat is passed to metallic plate, the heat transferred tube for transfusion is made the fluid temperature of the tube for transfusion of flowing through be elevated near afferent veins after the human body normal body temperature after the metallic plate heating again, and this kind warmer needs power supply and draws power lead owing to indoor, use inconvenient, the structure more complicated, and manufacturing cost is higher, is difficult for promoting the use of.
The utility model content
It is simple in structure, easy to use that the purpose of this utility model provides, a kind of transfusion heater of low cost of manufacture.
For achieving the above object, the technical solution of the utility model is: a kind of transfusion heater, comprise the transfusion bottle that liquid is housed, it is characterized in that: be sealedly connected with heat conduction shell in the described transfusion bottle with thermal conductive resin, the inside of described heat conduction shell be provided with sealing utricule that liquid is housed and therewith liquid reactions produce the powdery self-heating agent of heat.
Below be this utility model further improvement in the technical proposal:
Described heat conduction shell is provided with control device, described control device is tightly connected with the transfusion bottle, described control device comprises the outer sleeve of fixedlying connected with the transfusion bottle, one end of described outer sleeve is provided with gauge tap, the described gauge tap pricker interior with being arranged on outer sleeve is connected, and is provided with gum elastic between described pricker and the outer sleeve.
The outside of the gauge tap in the described control device has protective cap, and described protective cap is arranged on the outside of control device, and described protective cap is fixedlyed connected with the transfusion bottle.
Beneficial effect:
This utility model adopts said structure, has the following advantages:
(1), when needs of patients is infused, gauge tap is pressed, making pricker will seal utricule punctures, the intravital liquid of sealed bladder is flowed out with the powdery self-heating agent to react and heat release rapidly, make since temperature roughly the body temperature with human body is identical, alleviated patient's misery, medicinal liquids such as a particularly quiet penicillin, erythromycin, effect is more obvious.
(2), improved transfusion speed, but also can be owing to the too fast subject discomfort that causes of transfusion, particularly with respect to heavy-gravity medicinal liquid, as hypertonic glucose etc., temperature is low more sticky more, transfusion is difficulty, after the heating, these problems have not just existed.
(3), the outside of gauge tap is equipped with protective cap, can avoid switch to start under improper situation.This utility model is simple in structure, easy to use, and manufacturing cost is lower, can produce with the infusion bottle one, makes the disposable infusion bottle, has higher use value and promotional value.
The utility model is described in further detail below in conjunction with drawings and Examples
Description of drawings
Accompanying drawing 1 is the structural representation of this utility model embodiment;
Accompanying drawing 2 is structural representations of control device among this utility model embodiment.
The specific embodiment
As Fig. 1; shown in Figure 2; a kind of transfusion heater; comprise the transfusion bottle 1 that liquid is housed; be sealedly connected with heat conduction shell 3 in the described transfusion bottle 1 with thermal conductive resin; the inside of described heat conduction shell 3 be provided with sealing utricule 10 that liquid is housed and therewith liquid reactions produce the powdery self-heating agent 2 of heat; described heat conduction shell 3 is provided with control device; described control device is tightly connected with transfusion bottle 1; described control device comprises the outer sleeve 4 of fixedlying connected with transfusion bottle 1; one end of described outer sleeve 4 is provided with gauge tap 6; described gauge tap 6 is connected with pricker 7 in being arranged on outer sleeve 4; be provided with gum elastic 5 between described pricker 7 and the outer sleeve 4; the outside of the gauge tap 6 in the described control device has protective cap 8; described protective cap 8 is arranged on the outside of control device; described protective cap 8 is fixedlyed connected with transfusion bottle 1; when needs of patients is infused; screw off protective cap 8; gauge tap 6 is pressed; making pricker 7 will seal utricule 10 punctures; liquid outflow in the sealing utricule 10 is reacted with powdery self-heating agent 2 and heat release rapidly; the heat conduction shell 3 heating medicinal liquids of heat by having thermal conductive resin; make since temperature roughly the body temperature with human body is identical; alleviated patient's misery; this utility model is simple in structure; easy to use; manufacturing cost is lower; can produce with the infusion bottle one; make the disposable infusion bottle, have higher use value and promotional value.
Claims (3)
1. transfusion heater, comprise the transfusion bottle (1) that liquid is housed, it is characterized in that: be sealedly connected with heat conduction shell (3) in the described transfusion bottle (1) with thermal conductive resin, the inside of described heat conduction shell (3) be provided with sealing utricule (10) that liquid is housed and therewith liquid reactions produce the powdery self-heating agent (2) of heat.
2. a kind of transfusion heater as claimed in claim 1, it is characterized in that: described heat conduction shell (3) is provided with control device, described control device is tightly connected with transfusion bottle (1), described control device comprises the outer sleeve (4) of fixedlying connected with transfusion bottle (1), one end of described outer sleeve (4) is provided with gauge tap (6), described gauge tap (6) pricker (7) interior with being arranged on outer sleeve (4) is connected, and is provided with gum elastic (5) between described pricker (7) and the outer sleeve (4).
3. a kind of transfusion heater as claimed in claim 2; it is characterized in that: the outside of the gauge tap in the described control device (6) has protective cap (8); described protective cap (8) is arranged on the outside of control device, and described protective cap (8) is fixedlyed connected with transfusion bottle (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200200874U CN201064594Y (en) | 2007-03-30 | 2007-03-30 | Transfusion heating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200200874U CN201064594Y (en) | 2007-03-30 | 2007-03-30 | Transfusion heating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201064594Y true CN201064594Y (en) | 2008-05-28 |
Family
ID=39481751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200200874U Expired - Fee Related CN201064594Y (en) | 2007-03-30 | 2007-03-30 | Transfusion heating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201064594Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106420344A (en) * | 2016-11-17 | 2017-02-22 | 首都医科大学 | Self-heating acupuncture needle for needle warming moxibustion |
-
2007
- 2007-03-30 CN CNU2007200200874U patent/CN201064594Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106420344A (en) * | 2016-11-17 | 2017-02-22 | 首都医科大学 | Self-heating acupuncture needle for needle warming moxibustion |
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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: 20080528 |