CN202892529U - Pump double-plug infusion apparatus - Google Patents
Pump double-plug infusion apparatus Download PDFInfo
- Publication number
- CN202892529U CN202892529U CN 201220541239 CN201220541239U CN202892529U CN 202892529 U CN202892529 U CN 202892529U CN 201220541239 CN201220541239 CN 201220541239 CN 201220541239 U CN201220541239 U CN 201220541239U CN 202892529 U CN202892529 U CN 202892529U
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- China
- Prior art keywords
- liquid
- feed liquor
- pump
- transfusion
- liquid inlet
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- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a pump double-plug infusion apparatus and belongs to medical instruments. The pump double-plug infusion apparatus is characterized by comprising a first liquid inlet mechanism, a second liquid inlet mechanism, a drip chamber and an infusion needle, wherein the first liquid inlet mechanism and the second liquid inlet mechanism form a pipeline through a three-way part to be connected with the liquid inlet end of the drip chamber, a flexible pipe of the liquid outlet end of the drip chamber penetrates through an infusion pump to be communicated with a transfusion needle, the first liquid inlet mechanism comprises a first puncture outfit, the second liquid inlet mechanism comprise a second puncture outfit and a liquid distribution bag, the liquid outlet end of the second puncture outfit is connected with the liquid inlet end of the liquid distribution bag, and the liquid outlet end of the liquid distribution bag is communication with the three-way part. The pump double-plug infusion apparatus has the advantages of being simple in structure, reasonable in design, wide in application range, capable of reducing liquid medicine loss, low in manufacture cost, convenient and quick to operate, good in light shielding effect, strong in practicability, good in market prospect and the like.
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.Next is along with the maturation of infusion pump technology, the infusion pump of present commonplace use such as the bright infusion pump of the shellfish of Germany, gloomy infusion pump of wheat etc., this class infusion pump can be controlled medicinal liquid flow exactly, but the bag transfusion system that the pump formula also do not occur at present is especially with the pump transfusion device of bag transfusion system and straight transfusion device combination.
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, two slotting transfusion devices of the ingenious rational pump of design are provided.
The technical scheme that this utility model adopts to achieve these goals is as follows: the two slotting transfusion devices of a kind of pump, 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 after converging into a pipeline by three-way piece, and the flexible pipe of dropping funnel liquid outlet is communicated with transfusion needle after passing infusion pump; 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.
With two slotting transfusion devices, it is characterized in that described the first feed liquor mechanism also comprises the first flow actuator according to the pump described in this utility model, the first flow actuator is between the first perforator and three-way piece.
With two slotting transfusion devices, it is characterized in that described the first perforator liquid outlet also is provided with air filter according to the pump described in this utility model.
, it is characterized in that also being provided with the second flow regulator between described separatory bag and the three-way piece with two slotting transfusion devices according to the pump described in this utility model.
, it is characterized in that also being provided with the dosing part on the described separatory bag with two slotting transfusion devices according to the pump described in this utility model.
With two slotting transfusion devices, it 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 the pump described in this utility model.
, it is characterized in that all being provided with one deck lucifuge material on the outer surface of described two groups of feed liquor mechanisms, dropping funnel, transfusion needle and connecting hoses with two slotting transfusion devices according to the pump described in this utility model.
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 light-shading effect good, 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, 10-dropping funnel, 11-the second perforator, 12-dosing part, 13-the second flow regulator, 14-infusion pump.
The specific embodiment
Below in conjunction with accompanying drawing the technical solution of the utility model is described further.
As shown in Figure 1: the two slotting transfusion devices of pump, 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 converge into a pipe after by three-way piece 4 and are connected to dropping funnel 10 liquid feeding ends, and the flexible pipe of dropping funnel 10 liquid outlets is communicated with transfusion needle 7 after passing infusion pump 14.Can utilize like this 14 pairs of medicinal liquid flows of infusion pump, flow velocity equivalence to adjust, this infusion pump 14 can adopt common transfusion pump on the market, and such as the bright infusion pump of the shellfish of Germany, gloomy infusion pump of wheat etc. all can.This utility model operates for the ease of medical personnel, also between dropping funnel 10 and transfusion needle 7, be provided with the 3rd flow regulator 9 and liquid medicine filter 6, 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.
This utility model is in order to further facilitate medical personnel operation, avoids transfusion device affect medical personnel's operation under the high light condition, so also smear one deck lucifuge material at the outer surface of all parts of transfusion device, acts on the adverse effect of bringing to prevent from giving out light.
Claims (7)
1. a pump is with 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 after converging into a pipeline by three-way piece, and the flexible pipe of dropping funnel liquid outlet is communicated with transfusion needle after passing infusion pump; 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. pump according to claim 1 is characterized in that with two slotting transfusion devices 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. pump according to claim 1 is characterized in that with two slotting transfusion devices described the first perforator liquid outlet also is provided with air filter.
4. pump 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 with two slotting transfusion devices.
5. pump according to claim 4 is characterized in that also being provided with the dosing part on the described separatory bag with two slotting transfusion devices.
6. each described pump is characterized in that also being provided with between described dropping funnel and the transfusion needle the 3rd flow regulator and liquid medicine filter with two slotting transfusion devices according to claim 1-5.
7. pump according to claim 6 is with two slotting transfusion devices, it is characterized in that all being provided with one deck lucifuge material on the outer surface of described two groups of feed liquor mechanisms, dropping funnel, transfusion needle and connecting hoses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541239 CN202892529U (en) | 2012-10-22 | 2012-10-22 | Pump double-plug infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541239 CN202892529U (en) | 2012-10-22 | 2012-10-22 | Pump double-plug infusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202892529U true CN202892529U (en) | 2013-04-24 |
Family
ID=48113254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220541239 Expired - Fee Related CN202892529U (en) | 2012-10-22 | 2012-10-22 | Pump double-plug infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202892529U (en) |
-
2012
- 2012-10-22 CN CN 201220541239 patent/CN202892529U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20181022 |