CN201832234U - Injection syringe with adjustable injection depth - Google Patents
Injection syringe with adjustable injection depth Download PDFInfo
- Publication number
- CN201832234U CN201832234U CN2010205495436U CN201020549543U CN201832234U CN 201832234 U CN201832234 U CN 201832234U CN 2010205495436 U CN2010205495436 U CN 2010205495436U CN 201020549543 U CN201020549543 U CN 201020549543U CN 201832234 U CN201832234 U CN 201832234U
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- CN
- China
- Prior art keywords
- syringe
- injection
- piston
- adjustable
- depth
- 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
An injection syringe with adjustable injection depth belongs to the technical field of medical devices, and consists of a needle head (1), a syringe (2), a piston (3), a syringe holder (4) and a casing (5), wherein the needle head (1) is sleeved and fixed on a nipple at the front end of the syringe (2); and the piston (3) connected with the syringe holder (4) is connected to the interior of the syringe (2) in a slide sealing manner. The injection syringe is characterized in that graduation marks are arranged on the needle head (1), the front end of the syringe (2) is in threaded connection with the casing (5), and a ring-shaped edgefold is arranged on the outer wall at the front end of the casing (5). The injection syringe provided by the utility model has the benefits of simple structure and convenience in use, and the puncturing depth of the injection syringe can be controlled when the injection syringe is used for the injection of a patient, so as to lower the work difficulty of nursing staff.
Description
Technical field
This utility model belongs to the medical instruments technical field, is the adjustable syringe of a kind of injection depth specifically.
Background technology
At present, employed clinically syringe mainly is made of syringe needle, syringe, piston and pintle, and this syringe is when injecting to patient, and the inserting needle weight is difficult to control, has increased work difficulty to the nursing staff.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and a kind of adjustable syringe of injection depth that can control the puncture weight when injecting to patient is provided.
The technical solution of the utility model is: the adjustable syringe of this injection depth is made up of syringe needle, syringe, piston, pintle, sleeve pipe, suit is being fixed syringe needle on the syringe front end nipple, be connected with the piston of pintle above slipper seal is connecting in the syringe, it is characterized in that being provided with above the syringe needle scale mark, the syringe front end front end outer wall that is being threaded is provided with the sleeve pipe of circular fold.
When injecting to patient, according to the injection depth requirement, rotating casing and make the sleeve pipe front end and the institute corresponding position of injection depth labelling after inject and get final product.
The beneficial effects of the utility model are: this utility model is simple in structure, and is easy to use, can control the puncture weight when injecting to patient, alleviates nursing staff's work difficulty.
Description of drawings
Accompanying drawing is a structure cutaway view of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in further detail: the adjustable syringe of this injection depth is made up of syringe needle 1, syringe 2, piston 3, pintle 4, sleeve pipe 5, suit is being fixed syringe needle 1 on the syringe 2 front end nipples, be connected with the piston 3 of pintle 4 above slipper seal is connecting in the syringe 2, it is characterized in that being provided with scale mark above the syringe needle 1, the syringe 2 front ends front end outer wall that is being threaded is provided with the sleeve pipe 5 of circular fold.
Claims (1)
1. adjustable syringe of injection depth, form by syringe needle (1), syringe (2), piston (3), pintle (4), sleeve pipe (5), suit is being fixed syringe needle (1) on syringe (2) the front end nipple, above connecting, the interior slipper seal of syringe (2) is connected with the piston (3) of pintle (4), it is characterized in that being provided with scale mark above the syringe needle (1), syringe (2) the front end front end outer wall that is being threaded is provided with the sleeve pipe (5) of circular fold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205495436U CN201832234U (en) | 2010-09-30 | 2010-09-30 | Injection syringe with adjustable injection depth |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205495436U CN201832234U (en) | 2010-09-30 | 2010-09-30 | Injection syringe with adjustable injection depth |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201832234U true CN201832234U (en) | 2011-05-18 |
Family
ID=44002331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205495436U Expired - Fee Related CN201832234U (en) | 2010-09-30 | 2010-09-30 | Injection syringe with adjustable injection depth |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201832234U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103203055A (en) * | 2012-01-16 | 2013-07-17 | 李沂泽 | Depth setting injector |
| CN103917261A (en) * | 2011-11-15 | 2014-07-09 | 格雷斯海姆雷根斯堡股份有限公司 | Glass syringe-side assembly aid element, method for fastening a glass syringe-side assembly aid element and method for producing a glass syringe-side assembly aid element, as well as an arrangement consisting of a glass syringe and an assembly aid element |
| CN105107063A (en) * | 2015-09-23 | 2015-12-02 | 李响 | Disposable depth-adjustable injector for medical cosmetology |
| CN105944187A (en) * | 2016-05-25 | 2016-09-21 | 江苏德尔福医疗器械有限公司 | Hidden needle mechanism with injection needle insertion depth adjustable |
| CN106038053A (en) * | 2016-07-05 | 2016-10-26 | 颜繁诚 | Retrobulbar drug injection device |
| CN107456631A (en) * | 2017-08-22 | 2017-12-12 | 四川省人民医院 | A kind of syringe |
| CN107854128A (en) * | 2017-12-18 | 2018-03-30 | 李习勇 | A kind of medical treatment detection hemostix for being easy to take blood |
| CN109091269A (en) * | 2018-08-30 | 2018-12-28 | 天津冠勤医药科技有限公司 | Novel needle for mouse tail vein injection and manufacturing method and experimental application thereof |
| CN109498909A (en) * | 2018-12-30 | 2019-03-22 | 张炳泰 | The adjustable syringe of disposable medical cosmetology depth |
-
2010
- 2010-09-30 CN CN2010205495436U patent/CN201832234U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11351311B2 (en) | 2011-11-15 | 2022-06-07 | Gerresheimer Regensburg Gmbh | Glass syringe-side assembly aid element, method for fastening a glass syringe-side assembly aid element and method for producing a glass syringe-side assembly aid element, as well as an arrangement consisting of a glass syringe and an assembly aid element |
| CN103917261A (en) * | 2011-11-15 | 2014-07-09 | 格雷斯海姆雷根斯堡股份有限公司 | Glass syringe-side assembly aid element, method for fastening a glass syringe-side assembly aid element and method for producing a glass syringe-side assembly aid element, as well as an arrangement consisting of a glass syringe and an assembly aid element |
| CN103917261B (en) * | 2011-11-15 | 2016-05-18 | 格雷斯海姆雷根斯堡股份有限公司 | Glass syringe side is assembled auxiliary element, assembles the method for auxiliary element and the method for manufacture glass syringe side assembling auxiliary element for fixing glass syringe side and comprises glass syringe and assemble the assembly of auxiliary element |
| CN103203055B (en) * | 2012-01-16 | 2014-11-26 | 李沂泽 | Depth setting injector |
| CN103203055A (en) * | 2012-01-16 | 2013-07-17 | 李沂泽 | Depth setting injector |
| CN105107063A (en) * | 2015-09-23 | 2015-12-02 | 李响 | Disposable depth-adjustable injector for medical cosmetology |
| CN105944187A (en) * | 2016-05-25 | 2016-09-21 | 江苏德尔福医疗器械有限公司 | Hidden needle mechanism with injection needle insertion depth adjustable |
| CN106038053A (en) * | 2016-07-05 | 2016-10-26 | 颜繁诚 | Retrobulbar drug injection device |
| CN107456631A (en) * | 2017-08-22 | 2017-12-12 | 四川省人民医院 | A kind of syringe |
| CN107854128A (en) * | 2017-12-18 | 2018-03-30 | 李习勇 | A kind of medical treatment detection hemostix for being easy to take blood |
| CN107854128B (en) * | 2017-12-18 | 2020-10-09 | 浙江赛微思生物科技有限公司 | Medical detection hemostix convenient for blood taking |
| CN109091269A (en) * | 2018-08-30 | 2018-12-28 | 天津冠勤医药科技有限公司 | Novel needle for mouse tail vein injection and manufacturing method and experimental application thereof |
| CN109091269B (en) * | 2018-08-30 | 2021-05-18 | 天津冠勤医药科技有限公司 | Needle for mouse tail vein injection and manufacturing method and experimental application thereof |
| CN109498909A (en) * | 2018-12-30 | 2019-03-22 | 张炳泰 | The adjustable syringe of disposable medical cosmetology depth |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20110930 |