CN203315449U - Special combined air disinfector for infusion apparatus - Google Patents
Special combined air disinfector for infusion apparatus Download PDFInfo
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- CN203315449U CN203315449U CN2013203884541U CN201320388454U CN203315449U CN 203315449 U CN203315449 U CN 203315449U CN 2013203884541 U CN2013203884541 U CN 2013203884541U CN 201320388454 U CN201320388454 U CN 201320388454U CN 203315449 U CN203315449 U CN 203315449U
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- air
- disinfector
- air inlet
- needle
- bottle
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Abstract
The utility model provides a special combined air disinfector for an infusion apparatus. The special combined air disinfector comprises an infusion apparatus body, wherein a bottle plug puncture needle of the infusion apparatus body is provided with an air inlet channel and a water outlet channel; the air inlet channel is inserted into the bottom of an infusion bottle; the special combined air disinfector further comprises at least one set of a disinfector; each disinfector comprises a filtering bottle, an air inlet needle and a hose; each filtering bottle is provided with an air inlet, an air outlet and a disinfection solution adding opening; the air inlet is provided with the air inlet needle inserted into the bottom of the filtering bottle; the air outlet is connected to the air inlet channel of the bottle plug puncture needle by the hose. Aiming at air needed by the infusion apparatus, double disinfection of a filtering net and a disinfection solution can be realized and the disinfection effect is obvious; one hundred percent of bacteria and toxic components in the air can be eliminated; the special combined air disinfector can be used in a single grade and a plurality of grades of the special combined air disinfectors can be connected in series to use, so that the special combined air disinfector has a very high practical value.
Description
Technical field
This utility model relates to the medical Transfusion device technical field, specifically a kind of transfusion device special combination air disinfector.
Background technology
In the medical Transfusion device technical field; on medical market, transfusion device on sale is to be provided with an air intake branch at air inlet now; wherein being provided with filter cotton simply filters the air of process; can only filter out dust impurity wherein, be difficult to play the effect of effective filtration for airborne toxic gas, granule dust.
For this problem, a large amount of practicality patent that had entity and individual to develop, wherein the applicant to think the most relevant to the application be the correlation technique in CN2455261Y, wherein used the liquid filtering technology, there is higher use value, but the blood exchange transfusion set of this kind of structure has shortcoming, under the filtering flask normality for filling state, be unfavorable for its transportation and preservation, use inconvenient.
The utility model content
The purpose of this utility model is to provide a kind of transfusion device special combination air disinfector, by optimizing structure, simplifies its version, more has practical value.
The technical scheme in the invention for solving the technical problem is: a kind of transfusion device special combination air disinfector, comprise the transfusion device body, described transfusion device body is by intravenous needle, helmet, infusion tube, liquid medicine filter, flow regulator, drip kettle, bottle cork needle forms, there is inlet channel and exhalant canal in described bottle cork needle, be respectively used to QI invigorating and water outlet, it is characterized in that, described inlet channel is inserted to the bottom of transfusion bottle, also comprise at least one group of disinfector, described disinfector comprises filter flask, air inlet needle and flexible pipe, there is air inlet on described filter flask, gas outlet and disinfectant solution add mouth, be provided with an air inlet needle that is inserted to filter flask bottom in described air inlet, described gas outlet is by the hose connection inlet channel to bottle cork needle.
Described disinfectant solution adds mouth and is provided with a rubber stopper.
Entrance point in described air inlet needle is provided with drainage screen.
Entrance point in described air inlet needle is provided with the filter cotton implant.
The beneficial effects of the utility model are: for the transfusion device required air, can realize the dual sterilization of drainage screen and disinfectant solution, Disinfection Effect is obvious, can the airborne antibacterial of hundred-percent elimination and toxic component, and can single-stage use, also can use by plural serial stage, there is very high practical value.
Simultaneously, change the length of inlet channel, make inlet channel be inserted to the bottom of transfusion bottle, the minimizing air contacts with medicinal liquid, farthest guarantees drug safety.
There is the disinfectant solution liquid injection port, while not using, in filter flask, without disinfectant solution, be convenient to transportation and preserve.
The accompanying drawing explanation
The structural representation that Fig. 1 is embodiment mono-;
The structural representation that Fig. 2 is embodiment bis-;
In figure: 1 bottle cork needle, 11 inlet channels, 12 exhalant canals, 2 transfusion bottles, 3 filter flasks, 4 air inlet needle, 5 flexible pipes, 31 air inlets, 32 gas outlets, 33 disinfectant solution add mouth, 41 drainage screens.
The specific embodiment
Embodiment mono-
As shown in Figure 1, a kind of transfusion device special combination air disinfector, comprise the transfusion device body, the transfusion device body is comprised of intravenous needle, helmet, infusion tube, liquid medicine filter, flow regulator, a kettle, bottle cork needle, intravenous needle wherein, helmet, infusion tube, liquid medicine filter, flow regulator, to drip the equal structure with existing transfusion device of kettle identical, be prior art, repeat no more.
At first be the change of the form of bottle cork needle 1, have inlet channel 11 and exhalant canal 12 in bottle cork needle, inlet channel 11 wherein is minute hand, and exhalant canal 12 is hour hand.Inlet channel is inserted to the bottom of transfusion bottle 2, in the inverted situation of transfusion bottle, can prevent that air from directly contacting with the medicinal liquid in transfusion bottle with the form of bubbling like this.Disinfector is one group, disinfector comprises filter flask 3, air inlet needle 4 and flexible pipe 5, filter flask 3 can adopt vial, medicinal plastic bottle etc. to have the material of certain degree of hardness, there is air inlet 31, gas outlet 32 and disinfectant solution on filter flask and add mouth 33, air inlet 31 wherein and disinfectant solution add the bottle stopper place that mouthful ，Er gas outlet, side that is positioned at filter flask is positioned at filter flask.Be provided with an air inlet needle 4 that is inserted to filter flask bottom in air inlet, at the entrance point of air inlet needle, be provided with drainage screen 41, drainage screen 41 adopts the filter cotton of medical industry or filters gauze and fill and get final product.Also can adopt nanomaterial-filled.Gas outlet is by the hose connection inlet channel to bottle cork needle.Disinfectant solution adds mouth and is provided with a rubber stopper, by rubber stopper, can inject disinfectant solution to inside.
Such scheme can complete one group of sterilization situation.
Embodiment bis-
As shown in Figure 2,
With embodiment mono-difference, be, disinfector is that two groups of series connection are used, and by the mode that repeats filter-sterilized, air is purified further, can form more accurate sterilization, successful.
First in filter flask, injected disinfectant solution by syringe before using, the type of disinfectant solution is selected according to drug safety.This kind of disinfector is by plural air sterillization, disinfectant solution purifies composition, its work characteristics is, air tentatively filters through first drainage screen from front to back successively, and then the process air inlet needle is input to the bottom of filter flask downwards, air from the filter flask bottom out, bubble will be through the sterilization of filter flask, form sterilization for the second time, same is sterilizing again through second group of disinfector, complete respectively the sterilization of for the third time with four time, filtrated air is transported in transfusion bottle by the inlet channel in bottle cork needle the most at last, due to the bottom of inlet channel through transfusion bottle, so in the inverted situation of transfusion bottle, air is without medicinal liquid, the minimizing air contacts with medicinal liquid, farthest guarantee drug safety.
Also can three groups of disinfector serial connections use.
Except the described technical characterictic of description, be the known technology of those skilled in the art.
Claims (4)
1. a transfusion device special combination air disinfector, comprise the transfusion device body, described transfusion device body is by intravenous needle, helmet, infusion tube, liquid medicine filter, flow regulator, drip kettle, bottle cork needle forms, there is inlet channel and exhalant canal in described bottle cork needle, it is characterized in that, described inlet channel is inserted to the bottom of transfusion bottle, also comprise at least one group of disinfector, described disinfector comprises filter flask, air inlet needle and flexible pipe, there is air inlet on described filter flask, gas outlet and disinfectant solution add mouth, be provided with an air inlet needle that is inserted to filter flask bottom in described air inlet, described gas outlet is by the hose connection inlet channel to bottle cork needle.
2. a kind of transfusion device special combination air disinfector according to claim 1, is characterized in that, described disinfectant solution adds mouth and is provided with a rubber stopper.
3. a kind of transfusion device special combination air disinfector according to claim 1 and 2, is characterized in that, at the entrance point of described air inlet needle, is provided with drainage screen.
4. a kind of transfusion device special combination air disinfector according to claim 1 and 2, is characterized in that, at the entrance point of described air inlet needle, is provided with the filter cotton implant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203884541U CN203315449U (en) | 2013-07-02 | 2013-07-02 | Special combined air disinfector for infusion apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203884541U CN203315449U (en) | 2013-07-02 | 2013-07-02 | Special combined air disinfector for infusion apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203315449U true CN203315449U (en) | 2013-12-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203884541U Expired - Fee Related CN203315449U (en) | 2013-07-02 | 2013-07-02 | Special combined air disinfector for infusion apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203315449U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104667378A (en) * | 2015-03-13 | 2015-06-03 | 刘锦祥 | Disposable antivirus infusion device |
-
2013
- 2013-07-02 CN CN2013203884541U patent/CN203315449U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104667378A (en) * | 2015-03-13 | 2015-06-03 | 刘锦祥 | Disposable antivirus infusion device |
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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: 20131204 Termination date: 20150702 |
|
| EXPY | Termination of patent right or utility model |