CN202289031U - Disposable steel-needle-free bag type infusion apparatus - Google Patents
Disposable steel-needle-free bag type infusion apparatus Download PDFInfo
- Publication number
- CN202289031U CN202289031U CN2011203980291U CN201120398029U CN202289031U CN 202289031 U CN202289031 U CN 202289031U CN 2011203980291 U CN2011203980291 U CN 2011203980291U CN 201120398029 U CN201120398029 U CN 201120398029U CN 202289031 U CN202289031 U CN 202289031U
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- China
- Prior art keywords
- liquid medicine
- bag
- dropping funnel
- medicine filter
- bottle plug
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- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a disposable steel-needle-free bag type infusion apparatus, which comprises a cork puncturing device, an air filter, a drip chamber, a liquid medicine filter, a liquid distribution bag and a flow adjuster, wherein the upper end of the cork puncturing device is provided with a cork puncturing device protective cap, the flow adjuster comprises a first flow adjuster and a second flow adjuster, the lower end of the cork puncturing device is connected with a hose and is connected into the liquid distribution bag through the hose, the liquid distribution bag is communicated with one end of the drip chamber, and the other end of the drip chamber is then connected with the liquid medicine filter through the hose. According to the utility model, the protective cap is arranged at the liquid medicine filter to cover the tail end of the liquid medicine filter, the disposable steel-needle-free bag type infusion apparatus can be effectively ensured to be germ-free, and external pollution can be reduced. The drip chamber is provided with a medicine adding valve so as to facilitate medical personnel to add a small amount of liquid medicine. In addition, the infusion apparatus also has the advantages of simple structure, low manufacturing cost, reasonable design, convenience in use and operation, and the like, and has a better market prospect.
Description
Technical field
This utility model relates to medical apparatus and instruments, and particularly a kind of disposable use does not have the draw point bag transfusion system.
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; Disposable use does not have the draw point bag transfusion system; This transfusion device includes bottle plug puncture unit, air filter, dropping funnel, liquid medicine filter, separatory bag and flow regulator; Wherein the bottle plug puncture unit helmet is set, it is characterized in that in said bottle plug puncture unit upper end:
Flow regulator comprises the first flow actuator and second flow regulator, and the termination flexible pipe also inserts the separatory bag through this flexible pipe under the bottle plug puncture unit, and separatory bag liquid outlet is communicated with dropping funnel, and the dropping funnel other end connects said liquid medicine filter through flexible pipe again,
Wherein the first flow actuator is between bottle plug puncture unit and separatory bag,
Wherein second flow regulator is between dropping funnel and liquid medicine filter,
Adopt helmet to cover end at this liquid medicine filter place.
Said disposable use does not have the draw point bag transfusion system according to 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.
Said disposable use does not have the draw point bag transfusion system according to this utility model, it is characterized in that: the dropping funnel two ends are adopted respectively and between the said flexible pipe bonding, and it is logical with special-shaped two also to be provided with link on the said separatory bag.
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, is convenient to medical personnel and adds a small amount of medicinal liquid.That this transfusion device has is simple in structure, cheap for manufacturing cost, reasonable in design, use advantages such as easy to operate, has 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, bottle plug puncture unit helmet, 11, the separatory bag, 12, link, 13, special-shaped two is logical.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is made detailed description:
As shown in Figure 1: as to provide disposable use not have the draw point bag transfusion system; This transfusion device includes bottle plug puncture unit 2, air filter 1, dropping funnel 6, liquid medicine filter 8, separatory bag 11 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 4 of bottle plug puncture unit also connect separatory bag 11 through this flexible pipe 4; The separatory bag is to be communicated with into dropping funnel 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.
Also being provided with the abnormal shape of being convenient to hang the link 12 of transfusion device and be convenient to dosing two on the said separatory bag 11 leads to.
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 (4)
1. disposable use does not have the draw point bag transfusion system; This transfusion device includes bottle plug puncture unit (2), air filter (1), dropping funnel (6), liquid medicine filter (8), separatory bag (11) 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 separatory bag (11) through this flexible pipe (4); Separatory bag (11) liquid outlet is communicated with dropping funnel (6); Dropping funnel (6) other end connects said liquid medicine filter (8) through flexible pipe again
Wherein first flow actuator (3) is positioned between bottle plug puncture unit (2) and the separatory bag (11),
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. said disposable use does not have the draw point bag transfusion system according to 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. said disposable use does not have the draw point bag transfusion system according to claim 1, it is characterized in that: dropping funnel (6) two ends are adopted respectively and between the said flexible pipe bonding.
4. said disposable use does not have the draw point bag transfusion system according to claim 1, it is characterized in that: also be provided with link (12) and special-shaped two logical (13) on the said separatory bag (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203980291U CN202289031U (en) | 2011-10-19 | 2011-10-19 | Disposable steel-needle-free bag type infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203980291U CN202289031U (en) | 2011-10-19 | 2011-10-19 | Disposable steel-needle-free bag type infusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202289031U true CN202289031U (en) | 2012-07-04 |
Family
ID=46358023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203980291U Expired - Fee Related CN202289031U (en) | 2011-10-19 | 2011-10-19 | Disposable steel-needle-free bag type infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202289031U (en) |
-
2011
- 2011-10-19 CN CN2011203980291U patent/CN202289031U/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: 20120704 Termination date: 20141019 |
|
| EXPY | Termination of patent right or utility model |