CN204293621U - A kind of insulin injection pen syringe needle - Google Patents
A kind of insulin injection pen syringe needle Download PDFInfo
- Publication number
- CN204293621U CN204293621U CN201420730703.5U CN201420730703U CN204293621U CN 204293621 U CN204293621 U CN 204293621U CN 201420730703 U CN201420730703 U CN 201420730703U CN 204293621 U CN204293621 U CN 204293621U
- Authority
- CN
- China
- Prior art keywords
- needle
- injection
- syringe needle
- pin cap
- injection pen
- 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
Abstract
A kind of injection pen syringe needle relates to medical injection of insulin field, particularly a kind of insulin injection pen syringe needle.A kind of insulin injection pen syringe needle making diabetic be easy to oneself injection buttocks, arm of the present utility model design.Technical scheme is: insulin injection pen syringe needle is made up of needle main body, entry needle, needle into the medicine, blank pipe, pin cap head, pin cap, internal thread seven part.Entry needle and injection pen axes normal, stretch out to side.Internal thread is used for connecting needle main body and pen core.Pin cap head is cylindrical, for wearing pin cap, to protect entry needle.Pin cap is first pulled up before injection.During injection, liquid flows to needle into the medicine from pen core, flows to blank pipe from needle into the medicine, flows to entry needle from blank pipe, flows to human body from entry needle.Make overcoat with plastic sheeting, cover whole syringe needle, during use, whole syringe needle is aseptic.Beneficial effect is: the deficiency that can overcome traditional insulin injection pen, makes diabetic be easy to oneself injection buttocks, arm.
Description
Technical field
The present utility model relates to medical injection of insulin field, particularly a kind of insulin injection pen syringe needle.
Background technology
Diabetic is oneself insulin injection all, main injection belly and thigh outside.Particularly type 1 diabetes people will inject repeatedly every day.But Reusability same syringe needle can make syringe needle contaminated.The lazy just injection of not sterilizing of some patient, because sterilization does not sternly usually cause infection.Long term injections insulin can make hypodermis play scleroma.The factors such as subcutaneous hemorrhage can make the belly leg of diabetes patient through evergreen one piece swollen one piece, and difficult recovery in many days, often plays pin nowhere.At this moment patient wishes to inject buttocks, arm very much; But patient is difficult to oneself injection buttocks, arm.
Summary of the invention
Oneself injection buttocks, arm is easy in order to make diabetic.The present utility model designs a kind of insulin injection pen syringe needle.
The technical scheme that the utility model realizes goal of the invention employing is: insulin injection pen syringe needle is made up of needle main body, entry needle, needle into the medicine, blank pipe, pin cap head, pin cap, internal thread seven part.Entry needle and injection pen axes normal, stretch out to side.Internal thread is used for connecting needle main body and pen core.Pin cap head is cylindrical, for wearing pin cap, to protect entry needle.Pin cap is first pulled up before injection.During injection, liquid flows to needle into the medicine from pen core, flows to blank pipe from needle into the medicine, flows to entry needle from blank pipe, flows to human body from entry needle.Make overcoat with plastic sheeting, cover whole syringe needle, during use, whole syringe needle is aseptic.
The beneficial effects of the utility model are: the deficiency that can overcome traditional insulin injection pen, make diabetic be easy to oneself injection buttocks, arm.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Fig. 1 is insulin injection pen syringe needle schematic diagram.
In FIG, 1. needle main body, 2. entry needle, 3. needle into the medicine, 4. blank pipe, 5. pin cap head, 6. pin cap, 7. internal thread.
Detailed description of the invention
Entry needle (2) and injection pen axes normal, stretch out to side.Internal thread (7) is for connecting needle main body (1) and pen core.Pin cap head (5) for cylindrical, for wearing pin cap (6), to protect entry needle (2).Pin cap (6) is first pulled up before injection.During injection, liquid flows to needle into the medicine (3) from pen core, flows to blank pipe (4) from needle into the medicine (3), flows to entry needle (2) from blank pipe (4), flows to human body from entry needle (2).Make overcoat with plastic sheeting, cover whole syringe needle, during use, whole syringe needle is aseptic.
Claims (1)
1. an insulin injection pen syringe needle, is made up of needle main body, entry needle, needle into the medicine, blank pipe, pin cap head, pin cap, internal thread seven part, it is characterized in that: entry needle and injection pen axes normal, stretch out to side; Internal thread is used for connecting needle main body and pen core; Pin cap head is cylindrical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420730703.5U CN204293621U (en) | 2014-11-30 | 2014-11-30 | A kind of insulin injection pen syringe needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420730703.5U CN204293621U (en) | 2014-11-30 | 2014-11-30 | A kind of insulin injection pen syringe needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204293621U true CN204293621U (en) | 2015-04-29 |
Family
ID=53099207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420730703.5U Expired - Fee Related CN204293621U (en) | 2014-11-30 | 2014-11-30 | A kind of insulin injection pen syringe needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204293621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2552193A (en) * | 2016-07-13 | 2018-01-17 | Ndm Technologies Ltd | Improvements in or relating to transdermal delivery |
-
2014
- 2014-11-30 CN CN201420730703.5U patent/CN204293621U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2552193A (en) * | 2016-07-13 | 2018-01-17 | Ndm Technologies Ltd | Improvements in or relating to transdermal delivery |
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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: 20150429 Termination date: 20151130 |
|
| EXPY | Termination of patent right or utility model |