CN202822307U - Double- plug infusion set - Google Patents
Double- plug infusion set Download PDFInfo
- Publication number
- CN202822307U CN202822307U CN 201220528576 CN201220528576U CN202822307U CN 202822307 U CN202822307 U CN 202822307U CN 201220528576 CN201220528576 CN 201220528576 CN 201220528576 U CN201220528576 U CN 201220528576U CN 202822307 U CN202822307 U CN 202822307U
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- CN
- China
- Prior art keywords
- liquid
- feed liquor
- liquid inlet
- transfusion
- infusion set
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- 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 relates to a double- plug infusion set which belongs to the field of medical equipment. The double- plug infusion set comprises a first liquid inlet mechanism, a second liquid inlet mechanism, a drip chamber and a transfusion needle. The first liquid inlet mechanism and the second liquid inlet mechanism are connected with the liquid inlet end of the drip chamber through a T- shaped tube, the liquid outlet end of the drip chamber is connected with transfusion needle, the first liquid inlet mechanism comprises s a first puncture device, the second liquid inlet mechanism comprises a second puncture device and a liquid separation bag, the liquid outlet end of the second puncture device is connected with the liquid inlet end of the liquid separation bag, and the liquid outlet end of the liquid separation bag is communicated with the T- shaped tube. The double- plug infusion set has the advantages that the structure is simple, design is reasonable, range of application is wide, loss of medical solution is reduced, manufacturing cost is low, operation is convenient and fast, practical applicability is strong and the like. The double- plug infusion set has a relatively better market prospect.
Description
Technical field
This utility model relates to medical apparatus and instruments, specifically a kind of two slotting transfusion device that bag transfusion system and general infusion set are integrated.
Background technology
Transfusion device is widely used in the medical space, transfusion device mainly is divided into bag transfusion system and general infusion set at present, and it mainly is to have increased a separatory bag that bag transfusion system is compared general infusion set, and it is large to be used for medicinal liquid bottle like this, but the situation that amount of infusion is little can be avoided liquid waste etc. like this.The medicinal liquid that general infusion set then relatively is applicable in the little and medicinal liquid bottle of amount of infusion is also few, can avoid like this medicinal liquid to be attached on the separatory bag and cause waste.This shows the advantage that both has separately, but can not have both again both advantages, therefore need to improve existing transfusion device, make it more perfect.
The utility model content
The purpose of this utility model is the deficiency of depositing in order to overcome above-mentioned technology, and a kind of simple in structure, easy to operate, ingenious rational two slotting transfusion devices of design are provided.
The technical scheme that this utility model adopts to achieve these goals is as follows: a kind of two slotting transfusion devices, it is characterized in that comprising the first feed liquor mechanism, the second feed liquor mechanism, dropping funnel and transfusion needle, described the first feed liquor mechanism and the second feed liquor mechanism are connected to the dropping funnel liquid feeding end by three-way piece, and the dropping funnel liquid outlet is communicated with transfusion needle; Described the first feed liquor mechanism comprises the first perforator; The second feed liquor mechanism comprises the second perforator and separatory bag, and the second perforator liquid outlet connects separatory bag liquid feeding end, and separatory bag liquid outlet is communicated with three-way piece.
A kind of two slotting transfusion devices according to described in this utility model is characterized in that described the first feed liquor mechanism also comprises the first flow actuator, and the first flow actuator is between the first perforator and three-way piece.
A kind of two slotting transfusion devices according to described in this utility model is characterized in that described the first perforator liquid outlet also is provided with air filter.
A kind of two slotting transfusion devices according to described in this utility model is characterized in that also being provided with the second flow regulator between described separatory bag and the three-way piece.
A kind of two slotting transfusion devices according to described in this utility model is characterized in that also being provided with the dosing part on the described separatory bag.
A kind of two slotting transfusion devices according to described in this utility model is characterized in that also being provided with between described dropping funnel and the transfusion needle the 3rd flow regulator and liquid medicine filter.
The utlity model has simple in structure, reasonable in design, the scope of application is broad, can have and reduce medicinal liquid loss, low cost of manufacture, convenient to operation, the advantage such as practicality is stronger, has preferably market prospect.
Description of drawings
Fig. 1 is this utility model structural representation
Among the figure: 1-the first perforator, 2-first flow actuator, 3-separatory bag, 4-three-way piece, 5-flexible pipe, the 6-liquid medicine filter, 7-transfusion needle, 8-air filter, 9-the 3rd flow regulator, the 10-dropping funnel, 11-the second perforator, 12-dosing part, 13-the second flow regulator.
The specific embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is described further.
As shown in Figure 1: a kind of two slotting transfusion devices, it comprises the first feed liquor mechanism, the second feed liquor mechanism, dropping funnel and transfusion needle, described the first feed liquor mechanism and the second feed liquor mechanism are connected to dropping funnel 10 liquid feeding ends by three-way piece 4, and dropping funnel 10 liquid outlets are communicated with transfusion needle 7.Operate for the ease of medical personnel, this utility model also is provided with the 3rd flow regulator 9 and liquid medicine filter 6 between dropping funnel 10 and transfusion needle 7, concrete is that the 3rd flow regulator 9 connects respectively the liquid outlet of dropping funnel 10 and the liquid feeding end of liquid medicine filter 6, and control the medicinal liquid flow that enters liquid medicine filter 6, the liquid outlet of liquid medicine filter 6 is communicated with transfusion needle 7 again.
Two groups of feed liquor mechanisms described in this utility model, wherein the first feed liquor mechanism is the feed liquor part of general infusion set, the second feed liquor mechanism is the feed liquor part of bag transfusion system.
Concrete is that the first feed liquor mechanism comprises the first perforator 1, first flow actuator 2 and air filter 8, an air filter 8 is set on the liquid outlet of the first perforator 1, then liquid outlet is connected to first flow actuator 2, and first flow actuator 2 is connected with three-way piece 4 by flexible pipe 5 again.
The second feed liquor mechanism comprises that the second perforator 11, separatory bag 3 and the second flow regulator 13, the second perforators 11 liquid outlets connect separatory bag 3, the second flow regulator 13 and three-way piece 4 successively.This utility model still is provided with an air filter on the liquid outlet of the second perforator 11.For the ease of add medicinal liquid temporarily, this utility model also is provided with a dosing part 12 in the upper end of separatory bag 3.
For the ease of hanging up transfusion device, when particularly in the separatory bag medicinal liquid being housed, this utility model also can be at the link that arranges of separatory bag.
Claims (6)
1. a two slotting transfusion device is characterized in that comprising the first feed liquor mechanism, the second feed liquor mechanism, dropping funnel and transfusion needle, and described the first feed liquor mechanism and the second feed liquor mechanism are connected to the dropping funnel liquid feeding end by three-way piece, and the dropping funnel liquid outlet is communicated with transfusion needle; Described the first feed liquor mechanism comprises the first perforator; The second feed liquor mechanism comprises the second perforator and separatory bag, and the second perforator liquid outlet connects separatory bag liquid feeding end, and separatory bag liquid outlet is communicated with three-way piece.
2. a kind of two slotting transfusion devices according to claim 1 is characterized in that described the first feed liquor mechanism also comprises the first flow actuator, and the first flow actuator is between the first perforator and three-way piece.
3. a kind of two slotting transfusion devices according to claim 1 is characterized in that described the first perforator liquid outlet also is provided with air filter.
4. a kind of two slotting transfusion devices according to claim 1 is characterized in that also being provided with the second flow regulator between described separatory bag and the three-way piece.
5. a kind of two slotting transfusion devices according to claim 4 is characterized in that also being provided with the dosing part on the described separatory bag.
6. each described a kind of two slotting transfusion devices is characterized in that also being provided with between described dropping funnel and the transfusion needle the 3rd flow regulator and liquid medicine filter according to claim 1-5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220528576 CN202822307U (en) | 2012-10-16 | 2012-10-16 | Double- plug infusion set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220528576 CN202822307U (en) | 2012-10-16 | 2012-10-16 | Double- plug infusion set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202822307U true CN202822307U (en) | 2013-03-27 |
Family
ID=47934119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220528576 Expired - Fee Related CN202822307U (en) | 2012-10-16 | 2012-10-16 | Double- plug infusion set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202822307U (en) |
-
2012
- 2012-10-16 CN CN 201220528576 patent/CN202822307U/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: 20130327 Termination date: 20181016 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |