CN2748089Y - Pre-mixing injection apparatus of double cillin bottle - Google Patents
Pre-mixing injection apparatus of double cillin bottle Download PDFInfo
- Publication number
- CN2748089Y CN2748089Y CN 200420086222 CN200420086222U CN2748089Y CN 2748089 Y CN2748089 Y CN 2748089Y CN 200420086222 CN200420086222 CN 200420086222 CN 200420086222 U CN200420086222 U CN 200420086222U CN 2748089 Y CN2748089 Y CN 2748089Y
- Authority
- CN
- China
- Prior art keywords
- bottle
- ring
- solute
- double
- solvent
- 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
Links
Landscapes
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model provides a pre-mixing injection device of the double cillin bottle, comprising a sleeve body (2) of cylinder shape. The upper portion, the middle portion and the lower portion of the inner wall of the sleeve body are respectively provided with a clamping ring (1), a pressure ring (4) and a bulge ring (8). A sliding frame (5) with a conductive needle (3) is positioned between the pressure ring and the bulge ring. When using, the lower end opening of the injection device is clamped towards a solute bottle and the bottle mouth of a solvent bottle is adjusted to the clamping ring. Upward forcing to enable the conductive needle to simultaneously pierce out rubber plugs (9, 10) to conduct the two bottles to realize medicine mixing. The sleeve body is pulled off to conduct injection to people or medicine providing to the transfusion bottle. The device has simple structure, easy manufacture, low cost and simple and convenient operation procedure and is in particular suitable to the combining use of the prior solvent bottle and solute bottle.
Description
Technical field
This utility model relate to a kind of can will be connected with the solute bottle with intrinsic pressure solvent bottle conducting and the double cillin bottle premix injection device that can inject.
Background technology
To human muscle's injection or to the dosing of venous transfusion bottle the time, the nurse will extract earlier solvent (being water for injection) out with syringe from injection normal saline bottle, inject then in the solute bottle (being powder pin bottle), be pumped into again after powder is dissolved fully and could implement injection in the syringe or give dosing in the infusion bottle, operating performance is very loaded down with trivial details, work efficiency is lower, and is easy to cause occurring malpractice.In order to overcome these deficiencies, some Crinis Carbonisatus is understood pre-encapsulated injector, is in advance solvent and solute to be potted in two bottles, by the conducting pin two bottle conductings is realized mixing medicine earlier during use, injects again.Though this class syringe has overcome above-mentioned deficiency, the structure more complicated, some also will be fixed two bottles with a body, and consumable material is more, and difficulty of processing is big, the manufacturing cost height.And the injecting drug use of selling on the present medical market much all is that the solvent bottle separates with the solute bottle, and how existence conditions is used an apparatus simple in structure, easy to manufacture, lower-cost is the long-term open question of medical industry in conjunction with utilizing easily, efficiently always.
Summary of the invention
The technical problems to be solved in the utility model is exactly these deficiencies that exist in the prior art for overcoming, provide the double cillin bottle premix injection device that a structure is very simple, make easily, conveniently use to the whole society, it can well be connected conducting with the solute bottle with existing solvent bottle, and realizes mixing medicine and injection and dosing in infusion bottle.
The technical solution that realizes above-mentioned purpose is: body is a tubular, and part is respectively equipped with snap ring, pressure ring and bulge loop in body inwall upper, middle and lower, and the travelling carriage that has the conducting pin is between pressure ring and bulge loop.
Further technical scheme of the present utility model is: the lower edge of travelling carriage is provided with aduncate claw.Vertically be provided with dilatation joint in the body lower part.The section of snap ring is a triangle, and the internal diameter of pressure ring is less than the internal diameter of snap ring and bulge loop.
Structure of the present utility model is very simple, easy to manufacture, cost is very low, but design very novel ingenious, by body with existing solvent bottle and solute bottle interconnection be again just can be after the one by the conducting pin with two bottles of mutual conductings by two bottles relative motion, just can make solvent under intrinsic pressure effect, enter the solute bottle and solute is fully dissolved or mix, taking out the remaining solute bottle that has conducting pin and travelling carriage behind body and the solvent bottle just becomes one with intrinsic pressure, simple syringe, then can or give dosing in the infusion bottle to the human injection.This device can utilize fully to have now with intrinsic pressure solvent bottle and solute bottle and realize mutual socket, conducting, mixes medicine, separates, injects, action link is less, can increase work efficiency greatly, alleviate medical personnel's labor intensity, have very huge application market in the face of numerous medical institutions.
Description of drawings
Fig. 1: structure cross-sectional schematic of the present utility model;
The vertical view of Fig. 2: Fig. 1;
Fig. 3: the configuration state figure after solvent bottle and the conducting of solute bottle;
Fig. 4: the configuration state sketch map after solvent bottle and body upwards pull up;
The specific embodiment
As shown in Figure 1 and Figure 2, this utility model mainly is made of a body 2 and a travelling carriage 5 that has conducting pin 3.Wherein, upper, middle, and lower part at body 2 inwalls is respectively equipped with a snap ring 1 that section is triangular in shape, rectangular or quadrate pressure ring 4 of section and section are the bulge loop 8 of circular arc projection, the pressure ring 4 of body 2 and 2 ends of body along between vertically be provided with 1-6 dilatation joint 7.Be positioned at bottle cap of similar of the travelling carriage 5 of body 2 lower parts, its lower edge is provided with aduncate claw 6, so that cooperate with the bottleneck lower edge of solute bottle 11.The hollow conducting pin 3 that two ends have a tip vertically is fixed on the center (referring to Fig. 2) of travelling carriage 5
During use, an end that body 2 is had bulge loop 8 is placed on above solute bottle 11 bottlenecks that powder (or water preparation) is housed, the bottleneck of solvent bottle 12 is aimed at the suitable for reading of body 2 downwards, clap to next pressure or a little with strength, the bottleneck of solvent bottle 12 will slide into below the snap ring 1, and the bottleneck of solute bottle 11 then enters on the claw 6 of travelling carriage 5.Because two bottlenecks are relative motion under external force, so conducting pin 3 will upwards pierce through the plug 9 of solvent bottle 12 simultaneously and pierce through the plug 10 of solute bottle 11 downwards when applying external force, make solvent bottle 12 and the 11 mutual conductings of solute bottle, this moment, solvent will inject in the matter bottle 11 rapidly by conducting pin 3 under intrinsic pressure effect, powder in it fully dissolved or fully mix, finish the premix program with water preparation in the solute bottle 11.Because of solvent bottle 12 just is filled with air pressure within it when dispatching from the factory, pressure will enter solute bottle 11 and reach pressure balance by conducting pin 3 when two bottles of conductings.
Solvent bottle 12 upwards should be stirred afterwards, the bottleneck of solvent bottle 12 colludes at snap ring 1 below with body 2 also upwards pulling simultaneously, this moment, bulge loop 8 withstood claw 6 places on edge, 5 end of travelling carriage also with upwards promotion of travelling carriage 5, at this moment the claw 6 on edge, 5 end of travelling carriage catches on solute bottle 11 bottleneck bottom surfaces, make travelling carriage 5 be in the extreme higher position, but do not break away from solute bottle 11, and conducting pin 3 lower ends are extracted outside the plug 10.Continue upwards to pull up solvent bottle 12 again and just can under the effect of dilatation joint 7, make bulge loop 8 upwards, body 2 and travelling carriage 5 are broken away from fully along travelling carriage 5 outer walls.
At this moment just can hold 11 couples of human injections of solute bottle or to dosing in the infusion bottle.When conducting pin 3 penetrates into human body or infusion bottle, counteracting force makes the lower end of conducting pin 3 pierce through the plug 10 of solute bottle 11 again, by the pressure in the bottle can the injecting liquid drug of premix advances in the human body or injects infusion bottle to incite somebody to action, promptly finish the operation sequence of a shot or dosing.Also can directly hold body 2 and upwards pull up, the course of action of travelling carriage 5 and configuration state and the above are identical.
The effect of pressure ring 4 is can oppress travelling carriage 5 to make conducting pin 3 pierce through the plug 10 of solute bottle 11 downwards.
Described solvent bottle 12 and solute bottle 11 are existing product, be easy to buy in hospital or pharmacy, so this device can be connected existing solvent bottle 12 and implement injection or dosing with 11 the two combination cleverly of solute bottle, started the pattern of a brand-new injection or dosing, its action is very simple, the operation of being more convenient for.
In addition, can be according to the diameter of solvent bottle 12 and solute bottle 11 bottlenecks, up big and down small shape with the level or up-small and down-big shape in the middle of body 2 can also be made are so that cooperate better.
Claims (4)
1, a kind of double cillin bottle premix injection device, it is characterized in that body (2) is a tubular, part is respectively equipped with snap ring (1), pressure ring (4) and bulge loop (8) in body (2) inwall upper, middle and lower, and the travelling carriage (5) that has conducting pin (3) is positioned between pressure ring (4) and the bulge loop (8).
2, double cillin bottle premix injection device as claimed in claim 1 is characterized in that the lower edge of travelling carriage (5) is provided with aduncate claw (6).
3, double cillin bottle premix injection device as claimed in claim 1 is characterized in that vertically being provided with dilatation joint (7) in body (2) lower part.
4, double cillin bottle premix injection device as claimed in claim 1, the section that it is characterized in that snap ring (1) is a triangle, the internal diameter of pressure ring (4) is less than the internal diameter of snap ring (1) and bulge loop (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420086222 CN2748089Y (en) | 2004-11-18 | 2004-11-18 | Pre-mixing injection apparatus of double cillin bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420086222 CN2748089Y (en) | 2004-11-18 | 2004-11-18 | Pre-mixing injection apparatus of double cillin bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2748089Y true CN2748089Y (en) | 2005-12-28 |
Family
ID=35719583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420086222 Expired - Fee Related CN2748089Y (en) | 2004-11-18 | 2004-11-18 | Pre-mixing injection apparatus of double cillin bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2748089Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013185382A1 (en) * | 2012-06-14 | 2013-12-19 | 甘肃成纪生物药业有限公司 | Sterile medicine dissolver |
-
2004
- 2004-11-18 CN CN 200420086222 patent/CN2748089Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2013185382A1 (en) * | 2012-06-14 | 2013-12-19 | 甘肃成纪生物药业有限公司 | Sterile medicine dissolver |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105853222A (en) | Drug dispensing assembly and method for penicillin bottle | |
| CN105496780B (en) | Sterile dispensing transfusion device and the infusion method that makes up a prescription | |
| CN205948045U (en) | XiLin bottle dispensing device | |
| CN2748089Y (en) | Pre-mixing injection apparatus of double cillin bottle | |
| CN201200683Y (en) | Powder injection sterilized injection syringe for mixing and pre-encapsulating medicament | |
| CN2166818Y (en) | Automatic mixing and dissolving device for medicine | |
| CN205698521U (en) | A kind of cillin bottle drug dispensing component | |
| CN2783996Y (en) | Automatic drug mixing double-antibiotic-bottle injector | |
| CN202409492U (en) | Two-chamber penicillin bottle | |
| CN209220575U (en) | A kind of egg inoculation continuity syringe | |
| CN2756245Y (en) | Powder injection prefilling seal injector | |
| CN2149899Y (en) | Disposable multiple-medicinal-liquid quick sucking and mixing device | |
| CN206183663U (en) | XiLin bottle dispensing robot | |
| CN213251248U (en) | Portable injector special for rapidly mixing skin test solution | |
| CN201586296U (en) | Medicine dissolving syringe needle | |
| CN201551575U (en) | Cam-slot type liquid transfer device | |
| CN201283140Y (en) | Prefilling type preparation for erythropoietin injection | |
| CN2748094Y (en) | Powder injection pre-mixing syringe | |
| CN2411792Y (en) | Transfusion system | |
| CN219595439U (en) | Two-bag infusion connector | |
| CN216629170U (en) | Screwing type needleless dispensing connector | |
| CN2540978Y (en) | Novel medicine dessolving syringe needle | |
| LU500040B1 (en) | Intelligent dispensing device | |
| CN220237354U (en) | Medical medicine mixing piece and medicine mixing device comprising same | |
| CN217391170U (en) | Two-component self-rescue injection device pre-filled with powder and solvent |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| DD01 | Delivery of document by public notice |
Addressee: Zhongshan Botai Medical Instrument Co., Ltd. Document name: Notification to Pay the Fees |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20051228 Termination date: 20121118 |