CN202219002U - Disposable infusion device - Google Patents
Disposable infusion device Download PDFInfo
- Publication number
- CN202219002U CN202219002U CN2011203344633U CN201120334463U CN202219002U CN 202219002 U CN202219002 U CN 202219002U CN 2011203344633 U CN2011203344633 U CN 2011203344633U CN 201120334463 U CN201120334463 U CN 201120334463U CN 202219002 U CN202219002 U CN 202219002U
- Authority
- CN
- China
- Prior art keywords
- medicine liquid
- dropping funnel
- flow adjuster
- liquid filter
- bottle stopper
- 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 disposable infusion device, comprising a bottle stopper puncture device, an air filter, a drop funnel, a medicine liquid filter and a flow adjuster, wherein a bottle stopper puncture device protection cap is arranged on an upper end of the bottle stopper puncture device, characterized in that: the flow adjuster comprises a first flow adjuster and a second flow adjuster, the lower end of the bottle stopper puncture device is connected with a hose and accessed to the drop funnel by the hose, another end of the drop funnel is connected with the medicine liquid filter by the hose, the first flow adjuster is arranged on the lower end of the bottle stopper puncture device, the second flow adjuster is arranged between the drop funnel and the medicine liquid filter, the end of the medicine liquid filter is covered by the protection cap. The end of the medicine liquid filter is covered by the protection cap on the medicine liquid filter and when using the products, the products are effectively ensured to be at aseptic state and the environmental contamination is reduced. A dosing valve is arranged on the drop funnel, a small amount of the medicine liquid is conveniently added by the medical staff. In addition, the infusion device has advantages of simple structure, low manufacturing cost, reasonable design, convenient operation and relatively good market prospects.
Description
Technical field
This utility model relates to medical instruments field, especially is a kind of disposable infusion set.
Background technology
Hospital generally uses disposable transfusion device at present, like this to preventing that very big effect has been played in cross infection between the patient.(1) in infusion process, must guarantee the aseptic of product, reduce external pollution.(2) medical personnel usually need add a small amount of medicinal liquid in infusion process sometimes; And existing transfusion device is when carrying out dosing; Enter to form through the dosing needle-penetration, so this mode dosing pin is prone to puncture and on dosing part inwall or with inwall, pierces through so there is certain defective.
The utility model content
The purpose of this utility model is to provide disposable infusion set, and is simple in structure, be convenient to produce and use, and can guarantee the aseptic of product, reduces external pollution.
This utility model is to realize like this; Construct a kind of disposable infusion set; This transfusion device includes bottle plug puncture unit, air filter, dropping funnel, liquid medicine filter and flow regulator, wherein in said bottle plug puncture unit upper end the bottle plug puncture unit helmet is set, and it is characterized in that:
Flow regulator comprises the first flow actuator and second flow regulator, and the termination flexible pipe also inserts dropping funnel through this flexible pipe under the bottle plug puncture unit, and the dropping funnel other end connects said liquid medicine filter through flexible pipe again,
Wherein the first flow actuator is positioned at the bottle plug puncture unit lower end,
Wherein second flow regulator is between dropping funnel and liquid medicine filter,
Adopt helmet to cover end at this liquid medicine filter place.
According to the said a kind of disposable infusion set of this utility model, it is characterized in that: be provided with at the dropping funnel place and be convenient to the dosing valve that medical personnel add a small amount of medicinal liquid.
According to the said a kind of disposable infusion set of this utility model, it is characterized in that: the dropping funnel two ends are adopted respectively and between the said flexible pipe bonding.
The advantage of this utility model is: the liquid medicine filter place adopts helmet to cover end.Can effectively guarantee the aseptic of product when using this product.Can reduce external pollution.There is dosing valve at the dropping funnel place, be convenient to medical personnel add this transfusion device of a small amount of medicinal liquid (3) have simple in structure, cheap for manufacturing cost, reasonable in design, use advantages such as easy to operate, have market prospect preferably.
Description of drawings
Fig. 1 is the structural representation of this utility model.
Among the figure: 1, air filter, 2, bottle plug puncture unit, 3, the first flow actuator, 4, flexible pipe, 5, dosing valve, 6, dropping funnel, 7, second flow regulator, 8, liquid medicine filter, 9, helmet, 10, the bottle plug puncture unit helmet.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is made detailed description:
As shown in Figure 1: a kind of disposable infusion set is provided, and this transfusion device includes bottle plug puncture unit 2, air filter 1, dropping funnel 6, liquid medicine filter 8 and flow regulator, and flow regulator comprises the first flow actuator 3 and second flow regulator 7.Wherein bottle plug puncture unit helmet 10 is set in said bottle plug puncture unit 2 upper ends.2 times termination flexible pipes of bottle plug puncture unit 4 also pass through this flexible pipe 4 and insert dropping funnels 6; Dropping funnel 6 other ends connect said liquid medicine filter 8 through flexible pipe again; Wherein first flow actuator 3 is positioned at bottle plug puncture unit 2 lower ends, and wherein second flow regulator 7 is between dropping funnel 6 and liquid medicine filter 8.Adopt helmet 9 to cover end at these liquid medicine filter 8 places, the liquid medicine filter place adopts helmet to cover end, can effectively guarantee the aseptic of product when using this product, can reduce external pollution.
Be provided with at dropping funnel 6 places and be convenient to the dosing valve 5 that medical personnel add a small amount of medicinal liquid, be convenient to medical personnel and carry out certain operations, wherein said dropping funnel 6 two ends respectively and adopt bondingly between the said flexible pipe 4 prevent that transfusion from spilling.
Claims (3)
1. disposable infusion set; This transfusion device includes bottle plug puncture unit (2), air filter (1), dropping funnel (6), liquid medicine filter (8) and flow regulator; Wherein bottle plug puncture unit helmet (10) is set, it is characterized in that in said bottle plug puncture unit (2) upper end:
Flow regulator comprises first flow actuator (3) and second flow regulator (7); Bottle plug puncture unit (2) termination flexible pipe (4) down also inserts dropping funnel (6) through this flexible pipe (4); Dropping funnel (6) other end connects said liquid medicine filter (8) through flexible pipe again
Wherein first flow actuator (3) is positioned at bottle plug puncture unit (2) lower end,
Wherein second flow regulator (7) is positioned between dropping funnel (6) and the liquid medicine filter (8),
Locate to adopt helmet (9) to cover end at this liquid medicine filter (8).
2. according to the said a kind of disposable infusion set of claim 1, it is characterized in that: locate to be provided with the dosing valve (5) of being convenient to medical personnel and adding a small amount of medicinal liquid at dropping funnel (6).
3. according to the said a kind of disposable infusion set of claim 1, it is characterized in that: dropping funnel (6) two ends are adopted respectively and between the said flexible pipe (4) bonding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203344633U CN202219002U (en) | 2011-09-07 | 2011-09-07 | Disposable infusion device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203344633U CN202219002U (en) | 2011-09-07 | 2011-09-07 | Disposable infusion device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202219002U true CN202219002U (en) | 2012-05-16 |
Family
ID=46041042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203344633U Expired - Fee Related CN202219002U (en) | 2011-09-07 | 2011-09-07 | Disposable infusion device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202219002U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111686330A (en) * | 2020-06-19 | 2020-09-22 | 江苏苏云医疗器材有限公司 | Closed bladder irrigation connecting pipe |
-
2011
- 2011-09-07 CN CN2011203344633U patent/CN202219002U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111686330A (en) * | 2020-06-19 | 2020-09-22 | 江苏苏云医疗器材有限公司 | Closed bladder irrigation connecting pipe |
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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: 20120516 Termination date: 20140907 |
|
| EXPY | Termination of patent right or utility model |