CN201668724U - Dispensing appliance used with plastic infusion bottle - Google Patents
Dispensing appliance used with plastic infusion bottle Download PDFInfo
- Publication number
- CN201668724U CN201668724U CN2010202231614U CN201020223161U CN201668724U CN 201668724 U CN201668724 U CN 201668724U CN 2010202231614 U CN2010202231614 U CN 2010202231614U CN 201020223161 U CN201020223161 U CN 201020223161U CN 201668724 U CN201668724 U CN 201668724U
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- China
- Prior art keywords
- bottle
- dispenser
- injection needle
- plug puncture
- plastic infusion
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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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Abstract
The utility model relates to a dispensing appliance used with a plastic infusion bottle, which comprises a bottle plug puncture set, an injection needle, an exhaust hole and a dispensing appliance body, wherein the bottle plug puncture set and the injection needle are respectively mounted at two ends of the dispensing appliance body, the exhaust hole is arranged at the end of the dispensing appliance body close to the bottle plug puncture set, the bottle plug puncture set is provided with two openings, one of the openings is connected with the exhaust hole while the other opening is connected to the injection needle, and an exhaust plug is movably mounted on the exhaust hole. The dispensing appliance is simple in structure, low in cost, simple and safe in operation, and worthy of being popularized and applied.
Description
Technical field
This utility model relates to a kind of dispenser, particularly a kind of disposable dispenser that cooperates plastic infusion bottle to use.
Background technology
In the clinical transfusion process, the nurse must at first make up a prescription, and could infuse to the patient then.At present, plastic infusion bottle is contained in clinically extensive use.When making up a prescription, the nurse adopts disposable syringe to extract from the ampoule apothecary jar in the medicinal liquid injected plastic infusion bottle usually, perhaps extracts some liquid and inject the bottled powder medicine in XiLin from plastic bottle, extracts medicinal liquid out behind the dissolving powder, annotates back in the plastic bottle liquid.Sometimes, also need at first to extract excess liquid out from plastic infusion bottle and drain, the amount of liquid that plastic infusion bottle is kept meets institute's palpus expense, then, repeats the aforesaid process of making up a prescription again.Like this, because the repeatedly suction of disposable syringe has increased the chance that produces pollution in the suction process, also increase the nurse job amount.And the plastic bottle bottle stopper that repeatedly punctures easily causes the leakage of when transfusion, even puncture when making up a prescription
PlugDowncut
RubberScurf enters liquid and forms foreign body, becomes the hidden danger of medical tangle.In addition, the cost of disposable syringe has increased the transfusion cost than higher.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of disposable dispenser that cooperates the plastic infusion medicine bottle to use, and it possesses easy to use, cheap characteristics.
For solving the problems of the technologies described above, the utility model proposes a kind of disposable dispenser, described dispenser comprises bottle plug puncture unit, injection needle, air vent, the dispenser body, described bottle plug puncture unit, injection needle is installed in described dispenser body two ends respectively, described air vent is positioned at an end of inclined to one side bottle plug puncture unit on the dispenser body, have first opening on the described bottle plug puncture unit, second opening, described first opening is communicated with described injection needle by described dispenser body, second opening is communicated with described air vent by described dispenser body, the movable venting plug of installing on the described air vent.
More optimal scheme is equipped with filtering net film in the path of described first opening and injection needle, and the rubber scurf that the puncture plug downcuts when being used to prevent to make up a prescription enters liquid and forms foreign body.
Further optimize, also be respectively equipped with the protection needle guard on described bottle plug puncture unit, the injection needle, prevent that bottle plug puncture unit, injection needle from polluting.
As preferred version, also be provided with operating grip on the described dispenser body, be convenient to this dispenser of nurse operation.
This utility model is owing to having adopted said structure, and is simple to operate, economic and practical.Compare in disposable syringe drawing liquid body, chemical medicine, suction medicine, the bottle that reinjects, reduced the chance of operating procedure and pollution, also reduced producing crumb of bottle stopper and block syringe needle or chip and fall probability in people's infusion bottle.Lowered simultaneously manufacturing cost greatly.
Description of drawings
Below in conjunction with the drawings and specific embodiments the technical solution of the utility model is further described in detail.
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
As shown in the figure, this utility model comprises that bottle plug puncture unit 1, injection needle 3 are installed in dispenser body 2 two ends respectively, and handle 4 is located on dispenser body 2 middle parts, is convenient to nurse operation.First opening 5, second opening 6 are arranged on the bottle plug puncture unit 1, first opening 5 is communicated with injection needle 3 by dispenser body 2, second opening 6 leads to air vent 7, and air vent 7 is positioned at an end of inclined to one side bottle plug puncture unit 1 on the dispenser body 2, and air vent 7 is provided with active venting plug 8.In the path of first opening 5 and injection needle 3 filtering net film is installed, the rubber scurf that the puncture plug downcuts when being used to prevent to make up a prescription enters liquid and forms foreign body.Bottle plug puncture unit 1, injection needle 3 also have the needle guard protection.
For further specifying operational approach of the present utility model:
1, when medicine is bottled powder in XiLin or water preparation: open venting plug, injection needle 3 is inserted in the plastic infusion bottle, excess liquid is clamp-oned measuring cup.Keep in the plastic infusion bottle certain negative pressure being arranged, powder is dissolved, loosen the finger that squeezes bottle, utilize negative pressure to suck medicine, or directly aqua medicine is sucked in the plastic bottle getting into liquid in the bottle plug puncture unit 1 insertion cillin bottle.
2, when medicine is ampoule: open ampoule routinely, close the venting plug of air vent, bottle plug puncture unit 1 is inserted in the plastic infusion bottle, excess liquid is clamp-oned measuring cup.Keep in the plastic infusion bottle certain negative pressure being arranged, injection needle 3 is put into ampoule, in needle point is not used as medicine, loosens the finger that squeezes bottle, utilizes negative pressure to suck medicine to plastic infusion bottle.
It should be noted last that, the above specific embodiment is only unrestricted in order to the explanation the technical solution of the utility model, although this utility model is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement the technical solution of the utility model, and not breaking away from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the claim scope of the present utility model.
Claims (4)
1. dispenser that cooperates plastic infusion bottle to use, it is characterized in that, described dispenser comprises bottle plug puncture unit, injection needle, air vent, the dispenser body, described bottle plug puncture unit, injection needle is installed in described dispenser body two ends respectively, described air vent is positioned at an end of inclined to one side bottle plug puncture unit on the dispenser body, have first opening on the described bottle plug puncture unit, second opening, described first opening is communicated with described injection needle by described dispenser body, second opening is communicated with described air vent by described dispenser body, the movable venting plug of installing on the described air vent.
2. the dispenser that cooperation plastic infusion bottle according to claim 1 uses is characterized in that, in the path of described first opening and injection needle filtering net film is installed.
3. the dispenser that cooperation plastic infusion bottle according to claim 1 and 2 uses is characterized in that, also is respectively equipped with the protection needle guard on described bottle plug puncture unit, the injection needle.
4. the dispenser that cooperation plastic infusion bottle according to claim 3 uses is characterized in that, also is provided with operating grip on the described dispenser body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202231614U CN201668724U (en) | 2010-06-11 | 2010-06-11 | Dispensing appliance used with plastic infusion bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202231614U CN201668724U (en) | 2010-06-11 | 2010-06-11 | Dispensing appliance used with plastic infusion bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201668724U true CN201668724U (en) | 2010-12-15 |
Family
ID=43326138
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202231614U Expired - Fee Related CN201668724U (en) | 2010-06-11 | 2010-06-11 | Dispensing appliance used with plastic infusion bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201668724U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078751A (en) * | 2014-05-05 | 2015-11-25 | 王文龙 | 6% (Luer) taper joint dosage connector |
-
2010
- 2010-06-11 CN CN2010202231614U patent/CN201668724U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105078751A (en) * | 2014-05-05 | 2015-11-25 | 王文龙 | 6% (Luer) taper joint dosage connector |
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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: 20101215 Termination date: 20120611 |