CN2390612Y - Disposable liquor dispensing device - Google Patents
Disposable liquor dispensing device Download PDFInfo
- Publication number
- CN2390612Y CN2390612Y CN 99252748 CN99252748U CN2390612Y CN 2390612 Y CN2390612 Y CN 2390612Y CN 99252748 CN99252748 CN 99252748 CN 99252748 U CN99252748 U CN 99252748U CN 2390612 Y CN2390612 Y CN 2390612Y
- Authority
- CN
- China
- Prior art keywords
- air bag
- bottle
- drainage screen
- needle
- medicine
- 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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- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model discloses a disposable liquor dispensing device which comprises an air bag which comprises a filter screen, medical thick needle heads connected with both ends of the air bag, and an exhaust needle head, wherein, one end of the exhaust needle head is a medical needle head, the other end of the exhaust needle head is a filter sheet, and the middle of the exhaust needle head is a conduit. The liquor dispensing device reduces contaminative chances in a liquor dispensing process.
Description
The utility model discloses a kind of disposable liquid dispenser, belong to medical instruments field.
Have now and generally adopt the syringe dosing clinically.In the process of pull pintle repeatedly, the unavoidable contact of finger pintle pollutes needle tubing, causes antibacterial or dirt to pollute, and often transfusion bottle stopper is taken off in dosing, outwells bottle stopper dosing again on the unnecessary liquid bonnet, and this process complexity pollutes especially easily.Syringe needle repeated localised puncture transfusion bottle stopper commonly used easily cuts the bottom plug microgranule and causes particle contamination when compounding pharmaceutical is more.
The purpose of this utility model provides a kind of liquid dispenser that reduces opportunities for contamination in the dosing process.
This disposable liquid dispenser has an air bag that contains drainage screen, and the end that air bag does not have drainage screen connects a transparent hose, and the other end of flexible pipe connects medical thick needle; Air bag has an end of drainage screen to connect the transparent hose that a band water ends, and the other end of flexible pipe connects medical thick needle, and an aerofluxus syringe needle is arranged, and an end is a medical needle, and the other end is a filter, and the centre is a conduit.
As a kind of improvement of former technical scheme, flexible pipe that air bag is not had drainage screen one end is made curved shape.
To outwell at first before the dosing that excess liquid is removed infusion bottle aluminium lid mid portion and bottle stopper exposure place of sterilizing, the syringe needle and the aerofluxus syringe needle of air bag band drainage screen one end inserted bottle stopper respectively to infusion bottle.Infusion bottle is inverted and stretching liquid dispenser, is fetched boiling water and only outwell excess liquid.
During preparation ampoule packaging group medicine, the infusion bottle of outwelling unnecessary liquid is stood upright on the operating board, and left hand is held the medicine bottle right hand and is held air bag, and the syringe needle that air bag is not had drainage screen one end inserts in the ampoule medicinal liquid, refer to overstock air bag for several times with the right hand, medicine then flows in the infusion bottle.
Preparation XiLin bottle class packaged pharmaceuticals.Such medicine mostly is injectable powder.The conventional lid sterilization back of rising of medicine bottle is standby.End importing about 5ml liquid in the air bag and barring up water with the method for discharge opeing earlier, then the liquid in the air bag no longer flows back to infusion bottle.The syringe needle that air bag is not had drainage screen one end inserts in the phial, get the high-order and stretching medicine bottle end flexible pipe of the low capsule of bottle, extruding gasbag enters in the bottle partially liq, shake and get the high capsule low level of bottle after bottle makes medicine dissolution, extruding gasbag makes the interior gas of capsule enter bottle, and little pressure of the inside of a bottle increases then medicinal liquid inflow air bag, and the stretching liquid dispenser in the intact back of all medicine dissolutions is treated in continued operation, decontrol water and end extruding gasbag, medicine flows in the infusion bottle.
Dosing process by using this liquid dispenser only needs disposable the penetrating in infusion bottle and the medicine bottle of three syringe needles on the liquid dispenser just can be finished dosing as can be seen, has reduced the opportunities for contamination in the dosing process.
When dosing, medicine bottle and infusion bottle generally all have an angle, and the flexible pipe that air bag is not had drainage screen one end is made crooked shape and is convenient to operation in the dosing process.
Below in conjunction with the drawings and specific embodiments this utility model is described in further detail.
Fig. 1: the structural representation of disposable liquid dispenser.
Fig. 2: disposable liquid dispenser ampoule packaging group medicine preparating liquid sketch map.
Fig. 3: disposable liquid dispenser XiLin bottle packaging group medicine preparating liquid sketch map.
Fig. 4: disposable liquid dispenser XiLin bottle packaging group medicine preparating liquid sketch map.
As shown in Figure 1, disposable liquid dispenser has an air bag 2 that contains drainage screen 10, and an end of air bag 2 no drainage screens connects the flexible pipe 1 of curved transparent, and the other end of flexible pipe 1 connects medical thick needle 9, and a needle cap 8 is arranged on the medical thick needle 9; Air bag 2 has an end of drainage screen 10 to connect only 3 transparent hose 11 of a band water, and the other end of flexible pipe 11 connects medical thick needle 4, and a needle cap 12 is arranged on the medical thick needle 4.It is medical needle 7 and needle cap 14 that one aerofluxus syringe needle, 6, one ends are arranged, and the other end is a filter 5, and the centre is a conduit 13.
At first to outwell excess liquid before the dosing.Remove infusion bottle aluminium lid mid portion and bottle stopper exposure place of sterilizing, the syringe needle and the aerofluxus syringe needle of air bag band drainage screen one end inserted bottle stopper respectively to infusion bottle.Infusion bottle is inverted and stretching liquid dispenser, is fetched boiling water and only outwell excess liquid.
Fig. 2 is preparation ampoule class packing medicinal liquid sketch map.During preparation ampoule packaging group medicine, the infusion bottle 15 of outwelling unnecessary liquid is stood upright on the operating board, and left hand is held medicine bottle 16 right hands and is held air bag 2, in the syringe needle insertion ampoule medicinal liquid with air bag 2 no drainage screen one ends, refer to overstock air bag 2 for several times with the right hand, medicine then flows in the infusion bottle.
Fig. 3, Fig. 4 are preparation XiLin bottle class packing medicinal liquid sketch map.Such medicine mostly is injectable powder.The medicine bottle 17 conventional lid sterilization backs of rising are standby.End importing about 5ml liquid in the air bag 2 and barring up water with the method for discharge opeing earlier, then the liquid in the air bag 2 no longer flows back to infusion bottle.The syringe needle of air bag 2 no drainage screen one ends is inserted in the phial 17, get the high-order and stretching medicine bottle end flexible pipe of the low capsule of bottle, extruding gasbag 2 enters in the bottle 17 partially liq, shake and get the high capsule low level of bottle after bottle 17 makes medicine dissolution, extruding gasbag 2 makes the interior gas of capsule enter bottle 17, and bottle 17 internal pressures increase then medicinal liquid inflow air bag 2, and the stretching liquid dispenser in the intact back of all medicine dissolutions is treated in continued operation, decontrol water and end extruding gasbag, medicine flows in the infusion bottle 15.
Dosing process by using this liquid dispenser only needs disposable the penetrating in infusion bottle and the medicine bottle of three syringe needles on the liquid dispenser just can be finished dosing as can be seen, has reduced the opportunities for contamination in the dosing process.
After dosing is finished, extract the syringe needle in the dosing, cover needle cap and can join next group liquid usefulness.
Claims (2)
1. disposable liquid dispenser is characterized in that the air bag that has one to contain drainage screen, and the end that air bag does not have drainage screen connects a transparent hose, and the other end of flexible pipe connects medical thick needle; Air bag has an end of drainage screen to connect the transparent hose that a band water ends, and the other end of flexible pipe connects medical thick needle; One aerofluxus syringe needle is arranged, and an end is a medical needle, and the other end is a filter, and the centre is a conduit.
2. disposable liquid dispenser according to claim 1 is characterized in that flexible pipe that air bag does not have drainage screen one end is made curved shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99252748 CN2390612Y (en) | 1999-11-04 | 1999-11-04 | Disposable liquor dispensing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99252748 CN2390612Y (en) | 1999-11-04 | 1999-11-04 | Disposable liquor dispensing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2390612Y true CN2390612Y (en) | 2000-08-09 |
Family
ID=34036850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99252748 Expired - Fee Related CN2390612Y (en) | 1999-11-04 | 1999-11-04 | Disposable liquor dispensing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2390612Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105560057A (en) * | 2015-12-22 | 2016-05-11 | 成都杰仕德科技有限公司 | Powder injection bottle integrated type dispensing assembly and dispensing method |
-
1999
- 1999-11-04 CN CN 99252748 patent/CN2390612Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105560057A (en) * | 2015-12-22 | 2016-05-11 | 成都杰仕德科技有限公司 | Powder injection bottle integrated type dispensing assembly and dispensing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |