CN212699927U - Precise filtering infusion apparatus with medicine dispensing connector - Google Patents
Precise filtering infusion apparatus with medicine dispensing connector Download PDFInfo
- Publication number
- CN212699927U CN212699927U CN202021987897.9U CN202021987897U CN212699927U CN 212699927 U CN212699927 U CN 212699927U CN 202021987897 U CN202021987897 U CN 202021987897U CN 212699927 U CN212699927 U CN 212699927U
- Authority
- CN
- China
- Prior art keywords
- connector
- filter
- dispensing connector
- dispensing
- puncture
- 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.)
- Active
Links
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a take precision filtration transfusion system of dispensing connector, including dispensing connector and transfusion system body, characterized by, dispensing connector's both ends are equipped with coupling mechanism respectively, and the feed liquor end of transfusion system body is equipped with docking mechanism, and one of them coupling mechanism of dispensing connector is connected the cooperation with the docking mechanism of the feed liquor end of transfusion system body. The utility model discloses an infusion apparatus, the dispensing connector can directly be connected with the infusion apparatus after dispensing for the infusion, convenient to use.
Description
Technical Field
The utility model relates to an infusion apparatus, in particular to a dispensing and infusion integrated disposable infusion apparatus, which belongs to the field of medical appliances.
Background
At present, a disposable infusion apparatus is a medical apparatus necessary for clinical infusion, and generally comprises a puncture outfit, an infusion tube, a dropping cylinder, a flow rate regulator, a luer connector and an infusion needle from top to bottom in sequence. In the infusion process, generally, a syringe and a dispensing connector are used for injecting medicine into infusion bottles such as a glucose bottle, a sodium chloride bottle and the like for dispensing medicine, a puncture outfit of an infusion apparatus is inserted into a rubber plug of the infusion bottle after the medicine is dispensed, then the infusion is carried out, and the rubber plug of the infusion bottle needs to be punctured for many times.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a take precision filtration transfusion system of connector that dispenses will dispense the connector and be connected with the infusion bottle when dispensing, and the syringe is connected with the connector that dispenses and dispenses, dispenses the back, and the connector that dispenses is direct to be connected with the transfer line and infuses, convenient to use.
In order to achieve the above purpose, the present invention adopts the following technical solution. The utility model provides a take precision filtration transfusion system of connector that dispenses, includes connector and transfusion system body that dispenses, characterized by, and the both ends of connector that dispenses are equipped with coupling mechanism respectively, and the feed liquor end of transfusion system body is equipped with docking mechanism, and one of them coupling mechanism of connector that dispenses is connected the cooperation with the docking mechanism of the feed liquor end of transfusion system body.
Further preferably, the connection mechanism is a puncture outfit, a puncture needle or a plug.
Further preferably, the docking mechanism is a puncture outfit plug or a jack.
Further preferably, the middle part of the dispensing connector is provided with a filter, the upper end of the filter is connected with a puncture needle or a puncture outfit, the lower end of the filter is connected with the puncture needle, the puncture outfit or a plug, a layer of vertical filtering membrane is arranged in the filter, the inner cavity of the filter 11 is divided into a left cavity and a right cavity by the vertical filtering membrane, the left cavity is communicated with the puncture needle or the puncture outfit, and the right cavity is connected with the puncture needle, the puncture outfit.
Further preferably, the filter is provided with a self-destruction mechanism, and the self-destruction mechanism is a breaking rod arranged on the side wall of the filter.
Further preferably, the infusion apparatus body comprises an air inlet pipe, an air filter, a dropper, a dropping funnel, a flow regulator, an outer cone joint and an outer cone joint protective sleeve, the dropping funnel and the flow regulator are arranged on the dropper, a puncture outfit plug is arranged at the liquid inlet end of the dropper, the liquid inlet end of the dropper is further connected with the air inlet pipe through a bypass, the air inlet pipe is connected with the air filter, the outer cone joint is arranged at the liquid outlet end of the dropper, the outer cone joint is covered with the outer cone joint protective sleeve, and the outer cone joint is used for connecting a infusion pipe with the infusion.
The utility model has the advantages that: the dispensing connector can be directly connected with an infusion apparatus after dispensing, is used for infusion, and is convenient to use; the filter is arranged in the dispensing connector, so that direct filtration can be realized, the filter inside the infusion apparatus body can be saved, or the filter device in the infusion apparatus can be kept, the liquid medicine can be filtered for the second time, the dispensing connector is provided with a self-destruction mechanism, and the dispensing connector can be directly destroyed after use, so that the repeated use is avoided.
Drawings
Fig. 1 is a schematic diagram of the present invention.
FIG. 2 is a schematic front view of another dispensing connector;
figure 3 is a schematic cross-sectional view of a dispensing connector (without a protective cover).
In the figure: 1-dosage connector, 2-puncture device plug, 3-air inlet pipe, 4-air filter, 5-dropper, 6-dropping funnel, 7-flow regulator, 8-external cone joint, 9-external cone joint protective sleeve, 11-filter, 12-puncture needle 12, 13-plug, 14-self-destruction mechanism, 15-protective cover, 16-vertical filtering membrane, 17-left cavity and 18-right cavity.
Detailed Description
The technical solution of the present invention will be described in detail, clearly and completely with reference to the accompanying drawings and examples.
Referring to fig. 1, the microfiltration transfusion system of area medicine dispensing connector includes medicine dispensing connector 1, puncture ware plug 2, intake pipe 3, air cleaner 4, burette 5, drip chamber 6, flow regulator 7, outer cone connects 8, outer cone connects protective sheath 9, be equipped with drip chamber 6 and flow regulator 7 on the burette 5, the inlet port of burette 5 sets up puncture ware plug 2, the both ends of medicine dispensing connector 1 are equipped with the puncture ware, medicine dispensing connector 1 wherein the puncture ware of one end inserts and realizes in puncture ware plug 2 that medicine dispensing connector 1 is connected with burette 5, the puncture ware of the 1 other end of medicine dispensing connector inserts the infusion bottle. The liquid inlet end of the dropper 5 is further connected with an air inlet pipe 3 through a bypass, the air inlet pipe 3 is connected with an air filter 4, the liquid outlet end of the dropper 5 is provided with an outer conical joint 8, the outer conical joint 8 is covered with an outer conical joint protective sleeve 9, and the outer conical joint 8 is used for connecting a liquid conveying pipe of the liquid conveying needle.
Both ends of the dispensing connector 1 in fig. 1 are piercers. The dispensing connector 1 can also be provided with a puncture needle 12 connected with the infusion bottle at one end and a plug 13 matched with the liquid inlet end of the dropper 5 at the other end, as shown in figures 2 and 3; the liquid inlet end of the dropper 5 is correspondingly provided with an inserting hole and a protecting cover of the inserting hole, thereby playing a role of dust prevention.
Referring to fig. 2 and 3, the middle part of the dispensing connector 1 is provided with a filter 11, the upper end of the filter 11 is connected with a puncture needle 12, the lower end of the filter 11 is connected with a plug 13, the filter 11 is in a regular hexagon shape, so that the dispensing is convenient for supporting a medicine bottle, and the stability is better; a layer of vertical filtering membrane 16 is arranged in the filter 11, the inner cavity of the filter 11 is divided into a left cavity 17 and a right cavity 18 by the vertical filtering membrane 16, the left cavity 17 is communicated with the puncture needle 12, and the right cavity 18 is connected with the plug 13.
In order to prevent the dispensing connector 1 from being reused, the filter 11 is provided with a self-destruction mechanism 14, the self-destruction mechanism 14 is a breaking rod arranged on the side wall of the filter 11, after the use, the filter 11 is held by hands, and the breaking rod is broken by big thumb fingers, so that the joint of the breaking rod and the side wall of the filter 11 is broken, and the dispensing connector 1 can not be used. Of course, any other structure or mechanism that can destroy the filter 11 can be used for the self-destruction mechanism 14.
In the utility model, the dropping funnel 6 can be internally provided with a precise filtering membrane for secondary filtering.
The utility model discloses during the use, dispense through dispensing connector 1, make the medicine prepare in the infusion bottle, 1 one end of dispensing connector is passed through puncture ware or pjncture needle and is connected the infusion bottle, makes puncture ware, pjncture needle or the feed liquor end that burette 5 is connected to the bayonet joint 13 of the connector other end that dispenses, later uses the transfusion system according to conventional method again and can infuse.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (6)
1. The utility model provides a take precision filtration transfusion system of connector that dispenses, includes connector and transfusion system body that dispenses, characterized by, and the both ends of connector that dispenses are equipped with coupling mechanism respectively, and the feed liquor end of transfusion system body is equipped with docking mechanism, and one of them coupling mechanism of connector that dispenses is connected the cooperation with the docking mechanism of the feed liquor end of transfusion system body.
2. The precision filtration infusion set with a dispensing connector of claim 1, wherein: the connecting mechanism is a puncture outfit, a puncture needle or a plug.
3. The precision filtration infusion set with a dispensing connector of claim 1, wherein: the docking mechanism is a puncture outfit plug or a jack.
4. The precision filtration infusion set with a dispensing connector of claim 2, wherein: the middle part of the dispensing connector is provided with a filter, the upper end of the filter is connected with a puncture needle or a puncture outfit, the lower end of the filter is connected with the puncture needle, the puncture outfit or a plug, a layer of vertical filtering membrane is arranged in the filter, the inner cavity of the filter is divided into a left cavity and a right cavity by the vertical filtering membrane, the left cavity is communicated with the puncture needle or the puncture outfit, and the right cavity is connected with the puncture needle, the puncture outfit.
5. The precision filtration infusion set with a dispensing connector of claim 1, wherein: the filter is provided with a self-destruction mechanism.
6. The precision filtration infusion set with a dispensing connector of claim 5, wherein: the self-destruction mechanism is a breaking rod arranged on the side wall of the filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021987897.9U CN212699927U (en) | 2020-09-12 | 2020-09-12 | Precise filtering infusion apparatus with medicine dispensing connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021987897.9U CN212699927U (en) | 2020-09-12 | 2020-09-12 | Precise filtering infusion apparatus with medicine dispensing connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212699927U true CN212699927U (en) | 2021-03-16 |
Family
ID=74925704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021987897.9U Active CN212699927U (en) | 2020-09-12 | 2020-09-12 | Precise filtering infusion apparatus with medicine dispensing connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212699927U (en) |
-
2020
- 2020-09-12 CN CN202021987897.9U patent/CN212699927U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212699927U (en) | Precise filtering infusion apparatus with medicine dispensing connector | |
| CN2794527Y (en) | Disposable pressure dripping transfusion device | |
| CN111956897A (en) | Precise filtering infusion apparatus with medicine dispensing connector | |
| CN203749914U (en) | Three-channel infusion apparatus | |
| CN202777250U (en) | No-residue self-exhaust infusion apparatus drip cup assembly | |
| CN212817444U (en) | Self-stopping lengthened transfusion device | |
| CN211214749U (en) | Medical treatment filter that dispenses | |
| CN208678058U (en) | One kind stopping liquid type bag transfusion system | |
| CN209361333U (en) | Disposable dog-ear medicine feeding needle | |
| CN208492831U (en) | Automatic exhaust, only liquid, accurate filter device | |
| CN208552692U (en) | A kind of automatic liquid-stopping filtering dropping funnel and its system | |
| CN100435866C (en) | Medical use dispensing device | |
| CN217162759U (en) | Needleless screw infusion device | |
| CN217772902U (en) | Filter body, filter type syringe injection structure and drip injection structure | |
| CN211724240U (en) | Anti-winding multi-head infusion connecting pipe | |
| CN215584841U (en) | Blood transfusion device for flushing stem cell blood bag | |
| CN215133417U (en) | Safe type liquid distribution infusion bag | |
| CN215915990U (en) | High viscosity liquid medicine needle tube type filter | |
| CN211050476U (en) | Precise filtering infusion apparatus with three-way valve | |
| CN210673923U (en) | Pharmacy charge device | |
| CN213312406U (en) | Disposable automatic exhaust and liquid-stop infusion apparatus | |
| CN216985915U (en) | Disposable precision filtering infusion apparatus | |
| CN219230970U (en) | Disposable bag type transfusion system | |
| CN215900406U (en) | Pharmacy dispensing device | |
| CN211383122U (en) | One-way hemostatic infusion apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |