CN2363726Y - Syringe with medicine - Google Patents
Syringe with medicine Download PDFInfo
- Publication number
- CN2363726Y CN2363726Y CN 99237202 CN99237202U CN2363726Y CN 2363726 Y CN2363726 Y CN 2363726Y CN 99237202 CN99237202 CN 99237202 CN 99237202 U CN99237202 U CN 99237202U CN 2363726 Y CN2363726 Y CN 2363726Y
- Authority
- CN
- China
- Prior art keywords
- medicine
- syringe
- groove
- handle
- piston
- 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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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model relates to a syringe with medicine, which mainly overcomes the defects that the disadvantages of time and material waste, environment pollution, etc. are caused because an existing syringe and syringing medicine are separately packed. A syringing cavity in a needle pipe of the utility model is directly packed with powder medicine or solvent medicine, the rear part of the syringing cavity is provided with a piston and the rear end face of the syringing cavity is provided with a sealing layer. Because the syringe and the medicine are packed into a whole, the utility model has the advantages of convenient and quick use and time and material saving.
Description
This utility model relates to medical utensil, particularly a kind of disposable medicine formula syringe of taking.
At present, be packing separately to have an injection used medicine (containing powder and solvent) and syringe of patient in the hospital.When having an injection, medicinal liquid is sucked in the needle tubing again to patient injection with syringe needle.This mode bothers very much, wastes time, and pollutes easily, has consumed a large amount of packaging material again.
It is a kind of with drug for injection and the syringe medicine formula of the taking syringe of packing that unites two into one that the purpose of this utility model is to provide, thereby can simplify operation, shortens consumed time before and after the injection, avoids polluting, and saves packaging material.
The purpose of this utility model is achieved in that it includes needle tubing 1 and handle 7, and directly packing in the injecting cavity 5 in the needle tubing 1 has powder medicine or solvent medicine, and the rear portion of injecting cavity 5 is provided with piston 4, and rear end face is provided with sealant 6.
Above-mentioned said piston 4 rear portions are provided with a groove 8, and its left and right sides is provided with latent groove 9, and the front end projection of handle 7 10 matches with the groove 8 of piston 4, and when projection 10 was inserted grooves 8 back half-twists, then protruding 10 two ends embedded in the latent groove 9 and fix.
The rear portion of above-mentioned said handle 7 has aperture, and syringe needle 11 inserts in the cavity of handle 7 by aperture.
The front end injection port 2 of above-mentioned said needle tubing 1 is provided with seal cover 3.
Advantage of the present utility model is simple in structure, and simplified control has shortened inject time, has reduced intermediate link, has avoided pollution, has saved packaging material.
Below in conjunction with accompanying drawing this utility model is further described.
Fig. 1 is a needle tubing part-structure sketch map of the present utility model.
Fig. 2 is the upward view of the piston 4 among Fig. 1.
Fig. 3 is a handle portion structural representation of the present utility model.
Fig. 4 is the vertical view of the projection 10 among Fig. 3.
More than structure shown in the drawings be embodiment of the present utility model.Among the figure, 1 is needle tubing; 2 is the injection port of needle tubing upper end; 3 is the seal cover on the injection port 2; 4 is the piston at needle tubing rear portion, which is provided with groove and matches with the projection of handle front end; 5 is the cavity in the needle tubing 1, and directly packing in it has drug for injection; 6 is the sealant on the syringe rear end face, can adopt the plastics adhesive sticker to paste; 7 is the hands handle; 8 grooves of opening for the rear portion of piston 4; 9 is the latent groove of groove 8 both sides; 10 is the projection of handle front end, match with the groove at piston rear portion, and half-twist behind the projection insertion groove, the both sides of its projection 10 will screw in the latent groove 9, and handle and piston are fixed; 11 is syringe needle.If packaging is powder medicine in the needle tubing 1, the used bottled distilled water of dilution powder medicine can be placed on (the bonnet of outwarding winding in the intracavity of handle, take out syringe needle and pack in addition, put into bottled distilled water and get final product), preceding distilled water the suction with syringe needle of injection diluted powder medicine in the needle tubing.When this utility model uses, at first tear sealant 6 off, as long as handle 7 is inserted in the groove 8 at pistons 4 rear portions, half-twist will be fixed with piston, pushes away to take out freely, can be immediately with the injecting liquid drug in the needle tubing in the patient body, convenient and swift, the health material-saving.
Claims (4)
1, a kind of medicine formula syringe of taking, include needle tubing (1) and handle (7), it is characterized in that: directly packing in the injecting cavity (5) in the needle tubing (1) has powder medicine or solvent medicine, and the rear portion of injecting cavity (5) is provided with piston (4), and rear end face is provided with sealant (6).
2, the medicine formula syringe of taking according to claim 1, it is characterized in that: above-mentioned said piston (4) rear portion is provided with a groove (8), its left and right sides is provided with latent groove (9), the front end projection (10) of handle (7) matches with the groove (8) of piston, when projection (10) was inserted groove (8) back half-twist, then projection (10) two ends embedded in the latent groove (9) fixing.
3, the medicine formula syringe of taking according to claim 1, it is characterized in that: the rear portion of above-mentioned said handle (7) has aperture, and syringe needle (11) inserts in the cavity of handle (7) by aperture.
4, the medicine formula syringe of taking according to claim 1, it is characterized in that: the front end injection port (2) of above-mentioned said needle tubing (1) is provided with seal cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99237202 CN2363726Y (en) | 1999-02-12 | 1999-02-12 | Syringe with medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99237202 CN2363726Y (en) | 1999-02-12 | 1999-02-12 | Syringe with medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2363726Y true CN2363726Y (en) | 2000-02-16 |
Family
ID=34024897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 99237202 Expired - Fee Related CN2363726Y (en) | 1999-02-12 | 1999-02-12 | Syringe with medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2363726Y (en) |
-
1999
- 1999-02-12 CN CN 99237202 patent/CN2363726Y/en not_active Expired - Fee Related
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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 |