CN202409660U - Infusion set - Google Patents
Infusion set Download PDFInfo
- Publication number
- CN202409660U CN202409660U CN2011204967862U CN201120496786U CN202409660U CN 202409660 U CN202409660 U CN 202409660U CN 2011204967862 U CN2011204967862 U CN 2011204967862U CN 201120496786 U CN201120496786 U CN 201120496786U CN 202409660 U CN202409660 U CN 202409660U
- Authority
- CN
- China
- Prior art keywords
- liquid storage
- infusion
- storage sleeve
- hot water
- 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
Links
- 238000001802 infusion Methods 0.000 title claims abstract description 28
- 239000007788 liquid Substances 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000003814 drug Substances 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims description 2
- 201000010099 disease Diseases 0.000 abstract description 3
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 239000012530 fluid Substances 0.000 description 3
- 210000004204 Blood Vessels Anatomy 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
Images
Abstract
The utility model discloses an infusion set and belongs to the field of medical equipment. The infusion set comprises an infusion hose; a liquid storage sleeve tube is sleeved at the periphery of the infusion hose; the contact part of the infusion sleeve tube and the infusion hose is sealed; the lower end of the liquid storage sleeve tube is provided with a water inlet which is connected with a hot water bottle through a first guide tube; the upper end of the liquid storage sleeve tube is provided with a water outlet which is connected with a backflow bottle through a second guide tube; and a constant temperature system is arranged on the conventional infusion set, and the principle of the infusion set is similar to that of a condensation tube. Hot water at appropriate temperature is filled in the hot water bottle and enters the liquid storage sleeve tube through the first guide tube and the water inlet to heat a liquid medicine in the infusion hose, and cooled water flows back to the backflow bottle through the water outlet, so that the constant temperature of the liquid medicine is guaranteed, a thermometer is arranged in the liquid storage sleeve tube, the temperature of the liquid medicine can be accurately grasped, and the temperature of hot water in the hot water bottle can be adjusted in real time; and therefore, the requirements of normal infusion and the illness states of patients can be met, and the infusion set is very convenient and safe.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly a kind of transfusion device.
Background technology
Transfusion device is one of a kind of clinical the most widely used medical apparatus and instruments.The structure of existing transfusion device comprises dropping funnel, infusion tube, liquid medicine filter and transfusion needle from top to bottom successively.When giving patient infusion; Because fluid temperature is generally lower, is usually less than body temperature, when the medicinal liquid of lower temperature is imported blood vessel; Stimulate blood vessel easily; Perhaps can make untoward reaction such as patient has a convulsion, ague because the intravital heat of people taken away by medicinal liquid, when winter or patient body were weak, this phenomenon was particularly outstanding.In order to solve this phenomenon, the general at present hot-water bag hot compress medicinal liquid that adopts still, if water temperature is overheated, cause medicine to decompose degeneration easily, and hot-water bag is also comparatively fast cold, and effect is also bad.
The utility model content
The goal of the invention of this utility model is: the problem to above-mentioned existence provides a kind of novel transfusion device that the constant temperature medicinal liquid can be provided.
The technical scheme that this utility model adopts is such: a kind of transfusion device; Comprise dropping funnel, infusion tube, liquid medicine filter and transfusion needle; Be nested with a liquid storage sleeve pipe in said infusion tube periphery, the contact site sealing of said liquid storage sleeve pipe and infusion tube, the telescopic lower end of said liquid storage is provided with a water inlet; Said water inlet connects a hot water bottle through first conduit; The telescopic upper end of said liquid storage is provided with an outlet, and said outlet connects a Backflow bottle through second conduit, and said water inlet and outlet are positioned at the telescopic heteropleural of liquid storage.
As preferably: also be provided with thermometer in the said liquid storage sleeve pipe.
In sum, owing to adopted technique scheme, the beneficial effect of this utility model is: on the basis of original transfusion device, be provided with a cover constant temperature system, its principle is similar to condensing tube.The suitable hot water of fill temperature in hot water bottle gets into the liquid storage sleeve pipe through first conduit and water inlet, and the medicinal liquid in the infusion tube is heated; The water that turns cold flows into Backflow bottle through the outlet and second conduit, has guaranteed the constant temperature of medicinal liquid, simultaneously; In the liquid storage sleeve pipe, thermometer is set; Can accurately grasp the temperature of hot water in fluid temperature and the timely adjustment hot water bottle, to satisfy the needs of normal infusion and patient's state of an illness, very convenient safety.
Description of drawings
Fig. 1 is the structural representation of this utility model embodiment.
Labelling among the figure: 1 is dropping funnel, and 2 is infusion tube, and 3 is liquid medicine filter, and 4 is transfusion needle, and 5 is the liquid storage sleeve pipe, and 6 is water inlet, and 7 is first conduit, and 8 is hot water bottle, and 9 is outlet, and 10 is second conduit, and 11 is Backflow bottle, and 12 is thermometer.
The specific embodiment
Below in conjunction with accompanying drawing, this utility model is done detailed explanation.
For the purpose, technical scheme and the advantage that make this utility model is clearer,, this utility model is further elaborated below in conjunction with accompanying drawing and embodiment.Should be appreciated that specific embodiment described herein only in order to explanation this utility model, and be not used in qualification this utility model.
As shown in Figure 1, a kind of transfusion device comprises dropping funnel 1, infusion tube 2, liquid medicine filter 3 and transfusion needle 4; Be nested with a liquid storage sleeve pipe 5 in said infusion tube 2 peripheries; Said liquid storage sleeve pipe 5 seals with the contact site of infusion tube 2, and the lower end of said liquid storage sleeve pipe 5 is provided with a water inlet 6, and said water inlet 6 connects a hot water bottle 8 through first conduit 7; The upper end of said liquid storage sleeve pipe 5 is provided with an outlet 9; Said outlet 9 connects a Backflow bottle 11 through second conduit 10, and said water inlet 6 and outlet 9 are positioned at the heteropleural of liquid storage sleeve pipe 5, also are provided with thermometer 12 in the said liquid storage sleeve pipe 5.
On the basis of original transfusion device, be provided with a cover constant temperature system, its principle is similar to condensing tube.The suitable hot water of fill temperature in hot water bottle 8 gets into liquid storage sleeve pipe 5 through first conduit 7 and water inlet 6, with the heating of the medicinal liquid in the infusion tube 2; The water that turns cold flows into Backflow bottle 11 through the outlet 9 and second conduit 10, has guaranteed the constant temperature of medicinal liquid, simultaneously; Thermometer 12 is set in liquid storage sleeve pipe 5; Can accurately grasp the temperature of hot water in fluid temperature and the timely adjustment hot water bottle 8, to satisfy the needs of normal infusion and patient's state of an illness, very convenient safety.
The above is merely the preferred embodiment of this utility model; Not in order to restriction this utility model; Any modification of being done within all spirit and principles at this utility model, be equal to replacement and improvement etc., all should be included within the protection domain of this utility model.
Claims (2)
1. transfusion device; Comprise dropping funnel, infusion tube, liquid medicine filter and transfusion needle; It is characterized in that: be nested with a liquid storage sleeve pipe in said infusion tube periphery, the contact site sealing of said liquid storage sleeve pipe and infusion tube, the telescopic lower end of said liquid storage is provided with a water inlet; Said water inlet connects a hot water bottle through first conduit; The telescopic upper end of said liquid storage is provided with an outlet, and said outlet connects a Backflow bottle through second conduit, and said water inlet and outlet are positioned at the telescopic heteropleural of liquid storage.
2. transfusion device according to claim 1 is characterized in that: also be provided with thermometer in the said liquid storage sleeve pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204967862U CN202409660U (en) | 2011-12-02 | 2011-12-02 | Infusion set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204967862U CN202409660U (en) | 2011-12-02 | 2011-12-02 | Infusion set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202409660U true CN202409660U (en) | 2012-09-05 |
Family
ID=46734455
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204967862U Expired - Fee Related CN202409660U (en) | 2011-12-02 | 2011-12-02 | Infusion set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202409660U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105617491A (en) * | 2014-10-25 | 2016-06-01 | 刘亚江 | Heating bottle of infusion tube |
-
2011
- 2011-12-02 CN CN2011204967862U patent/CN202409660U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105617491A (en) * | 2014-10-25 | 2016-06-01 | 刘亚江 | Heating bottle of infusion tube |
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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: 20120905 Termination date: 20121202 |