CN204484956U - A kind of lucifuge asepsis injector - Google Patents
A kind of lucifuge asepsis injector Download PDFInfo
- Publication number
- CN204484956U CN204484956U CN201520169861.2U CN201520169861U CN204484956U CN 204484956 U CN204484956 U CN 204484956U CN 201520169861 U CN201520169861 U CN 201520169861U CN 204484956 U CN204484956 U CN 204484956U
- Authority
- CN
- China
- Prior art keywords
- syringe
- wall
- lightshade cover
- push rod
- capping
- 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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Abstract
The utility model discloses a kind of lucifuge asepsis injector, comprise syringe and lightshade cover, piston is provided with in described syringe, described piston outer wall is enclosed with sealing member, described sealing member adopts quality of rubber materials, seal surface and syringe inwall are slidably connected, described piston is fixedly connected with push rod, it is outside and be provided with and push away handle that syringe is extended in described push rod upper end, syringe outer wall is provided with projection near pushing away handle one end, screw thread is carved with in one end away from push rod on syringe outer wall, this device is used for installing lightshade cover by arranging screw thread on syringe outer wall, reduce the impact of illumination for medicine, and be convenient to medical personnel observe, improve the therapeutic effect of medicine, easy to use, and by arranging seal rubber plug and capping in syringe front end, needle stand with syringe needle is installed, make syringe reusable and reach aseptic result, reduce the treatment cost of sufferer, increase the satisfaction of patient.
Description
Technical field
This utility model relates to clinical treatment instrument field, specifically a kind of lucifuge asepsis injector.
Background technology
Syringe is modal apparatus in clinical medicine, for liquid medicine injection is entered in patient, because many medicines need to keep in Dark Place clinically, as sodium nitroprusside, nitroglycerin, potassium cobalt amine, vitamins, Quinolones, antitumor drug etc., when carrying out drug injection, medicine can be detained for a long time in syringe, but the syringe of majority does not have light-shading effect, cause the reduction of medication effect, even lost efficacy, and in order to avoid bacterial cross-infection, syringe mostly is single use, which increase the cost of seeking medical advice of patient.
Utility model content
The purpose of this utility model is to provide a kind of lucifuge asepsis injector, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, this utility model provides following technical scheme:
A kind of lucifuge asepsis injector, comprise syringe and lightshade cover, piston is provided with in described syringe, described piston outer wall is enclosed with sealing member, described sealing member adopts quality of rubber materials, seal surface and syringe inwall are slidably connected, described piston is fixedly connected with push rod, it is outside and be provided with and push away handle that syringe is extended in described push rod upper end, syringe outer wall is provided with projection near pushing away handle one end, screw thread is carved with in one end away from push rod on syringe outer wall, at syringe pipe end, place is provided with seal rubber plug, described seal rubber plug is bottle stopper shape and itself and syringe inner wall sealing are connected and installed, capping is set with outside seal rubber plug, described cap central offers circular hole, capping front end is provided with needle stand, the contact surface of described needle stand and capping offers groove, described groove internal diameter and syringe external diameter size match, run through at needle stand center and be provided with syringe needle, described syringe needle is cylindrical tube, its front end is provided with angle, in the pipe diameter size of syringe needle and capping, circular hole size matches, described lightshade cover main body is hollow cylindrical, and lightshade cover internal cavities and syringe size match, and lightshade cover is sleeved on syringe outside and is threaded connection with syringe, and lightshade cover tail end is provided with limited block, and described limited block is a hollow circular plate.
As further program of the utility model: described projection has two and is symmetrical arranged.
As this utility model further scheme: the length of described lightshade cover is less than the length of syringe.
Compared with prior art, the beneficial effects of the utility model are: this device is used for installing lightshade cover by arranging screw thread on syringe outer wall, reduce the impact of illumination for medicine, and be convenient to medical personnel observe, improve the therapeutic effect of medicine, easy to use, and by arranging seal rubber plug and capping in syringe front end, needle stand with syringe needle is installed, make syringe reusable and reach aseptic result, reducing the treatment cost of sufferer, increasing the satisfaction of patient.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
1-syringe in figure, 2-piston, 3-sealing member, 4-push rod, 5-pushes away handle, 6-projection, 7-screw thread, 8-lightshade cover, 9-limited block, 10-seal rubber plug, 11-capping, 12-needle stand.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, be clearly and completely described the technical scheme in this utility model embodiment, obviously, described embodiment is only this utility model part embodiment, instead of whole embodiments.Based on the embodiment in this utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of this utility model protection.
Refer to Fig. 1, in this utility model embodiment, a kind of lucifuge asepsis injector, comprise syringe 1 and lightshade cover 8, piston 2 is provided with in described syringe 1, described piston 2 outer wall is enclosed with sealing member 3, described sealing member 3 adopts quality of rubber materials, sealing member 3 surface is slidably connected with syringe 1 inwall, piston 2 is made to slide up and down in syringe 1 inside and to ensure the air-tightness in syringe 1, described piston 2 is fixedly connected with push rod 4, it is outside and be provided with and push away handle 5 that syringe 1 is extended in described push rod 4 upper end, syringe 1 outer wall is provided with projection 6 near pushing away handle 5 one end, described projection 6 has two and is symmetrical arranged, screw thread 7 is carved with in one end away from push rod 5 on syringe 1 outer wall, at syringe 1 pipe end, place is provided with seal rubber plug 10, described seal rubber plug 10 is bottle stopper shape and itself and syringe 1 inner wall sealing are connected and installed, capping 11 is set with outside seal rubber plug 10, described capping 11 center offers circular hole, capping 11 front end is provided with needle stand 12, described needle stand 12 offers groove with the contact surface of capping 11, described groove internal diameter and syringe 1 external diameter size match, run through at needle stand 12 center and be provided with syringe needle 13, described syringe needle 13 is cylindrical tube, its front end is provided with angle, in the pipe diameter size of syringe needle 13 and capping 11, circular hole size matches, during use, syringe needle 13 is aimed at circular hole in capping 11 insert and go deep into seal rubber plug 10 to arrive syringe 1 inner, by piston 2, seal rubber plug 10 and needle stand 12 realize the air-tightness of syringe 1 inside, absorption and the injection of medicinal liquid is carried out by promoting push rod 4, syringe 1 is reusable, the asepticize of implement device is got final product by replacing needle stand 12 and syringe needle 13, reduce the cost of seeking medical advice of patient,
Described lightshade cover 8 main body is hollow cylindrical, lightshade cover 8 internal cavities and syringe 1 size match, lightshade cover 8 is sleeved on syringe 1 outside and is threaded connection with syringe 1, lightshade cover 8 tail end is provided with limited block 9, described limited block 9 is a hollow circular plate, the length of lightshade cover 8 is less than the length of syringe 1, the barrel of lightshade cover 8 is that brown colored plastic is made, good light-shading effect is played to the medicine in syringe 1, be convenient to medical personnel simultaneously and observe medication amount in syringe 1, and be fixed by limited block 9 and projection 6 pairs of shading sleeve 8 precession positions, facilitate the operation of device.
Operation principle of the present utility model is: this device is used for installing lightshade cover 8 by arranging screw thread on syringe 1 outer wall, reduce the impact of illumination for medicine, and be convenient to medical personnel observe, improve the therapeutic effect of medicine, easy to use, and be used for the needle stand 12 with syringe needle 13 is installed by arranging seal rubber plug 10 and capping 11 in syringe 1 front end, make syringe 1 reusable and reach aseptic result, reduce the treatment cost of sufferer, increase the satisfaction of patient.
To those skilled in the art, obvious this utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or basic feature, can realize this utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in this utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. a lucifuge asepsis injector, comprise syringe and lightshade cover, it is characterized in that, piston is provided with in described syringe, described piston outer wall is enclosed with sealing member, described sealing member adopts quality of rubber materials, seal surface and syringe inwall are slidably connected, described piston is fixedly connected with push rod, it is outside and be provided with and push away handle that syringe is extended in described push rod upper end, syringe outer wall is provided with projection near pushing away handle one end, screw thread is carved with in one end away from push rod on syringe outer wall, at syringe pipe end, place is provided with seal rubber plug, described seal rubber plug is bottle stopper shape and itself and syringe inner wall sealing are connected and installed, capping is set with outside seal rubber plug, described cap central offers circular hole, capping front end is provided with needle stand, the contact surface of described needle stand and capping offers groove, described groove internal diameter and syringe external diameter size match, run through at needle stand center and be provided with syringe needle, described syringe needle is cylindrical tube, its front end is provided with angle, in the pipe diameter size of syringe needle and capping, circular hole size matches, described lightshade cover main body is hollow cylindrical, and lightshade cover internal cavities and syringe size match, and lightshade cover is sleeved on syringe outside and is threaded connection with syringe, and lightshade cover tail end is provided with limited block, and described limited block is a hollow circular plate.
2. a kind of lucifuge asepsis injector according to claim 1, it is characterized in that, described projection has two and is symmetrical arranged.
3. a kind of lucifuge asepsis injector according to claim 1, is characterized in that, the length of described lightshade cover is less than the length of syringe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520169861.2U CN204484956U (en) | 2015-03-24 | 2015-03-24 | A kind of lucifuge asepsis injector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520169861.2U CN204484956U (en) | 2015-03-24 | 2015-03-24 | A kind of lucifuge asepsis injector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204484956U true CN204484956U (en) | 2015-07-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520169861.2U Expired - Fee Related CN204484956U (en) | 2015-03-24 | 2015-03-24 | A kind of lucifuge asepsis injector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204484956U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108516213A (en) * | 2018-04-20 | 2018-09-11 | 山东威高集团医用高分子制品股份有限公司 | The sterile barrier of aseptic medical equipment |
| CN108814625A (en) * | 2018-06-25 | 2018-11-16 | 天津华鸿科技股份有限公司 | A kind of blood collecting pen is pierced into depth adjustment structure and blood collecting pen |
-
2015
- 2015-03-24 CN CN201520169861.2U patent/CN204484956U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108516213A (en) * | 2018-04-20 | 2018-09-11 | 山东威高集团医用高分子制品股份有限公司 | The sterile barrier of aseptic medical equipment |
| CN108814625A (en) * | 2018-06-25 | 2018-11-16 | 天津华鸿科技股份有限公司 | A kind of blood collecting pen is pierced into depth adjustment structure and blood collecting pen |
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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: 20150722 Termination date: 20160324 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |