CN202028027U - Insulin injection indwelling needle - Google Patents
Insulin injection indwelling needle Download PDFInfo
- Publication number
- CN202028027U CN202028027U CN201120107375XU CN201120107375U CN202028027U CN 202028027 U CN202028027 U CN 202028027U CN 201120107375X U CN201120107375X U CN 201120107375XU CN 201120107375 U CN201120107375 U CN 201120107375U CN 202028027 U CN202028027 U CN 202028027U
- Authority
- CN
- China
- Prior art keywords
- insulin injection
- indwelling needle
- needle
- elastic force
- insulin
- 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 insulin injection indwelling needle belongs to the technical field of medical instruments. The technical scheme is that the insulin injection indwelling needle comprises a needle body, a needle handle, a rubber tube and a rubber plug. The insulin injection indwelling needle is characterized in that an elastic sac is disposed on the rubber tube and a thick rubber pad is arranged at the root of the elastic sac. The insulin injection indwelling needle has simple structure, and is capable of avoiding subcutaneous induration and lipoatrophia during insulin injection for patients and reducing work difficulty of medical workers.
Description
Technical field: this utility model belongs to the medical instruments technical field, is a kind of injection of insulin remaining needle specifically.
Background technology: at present, the treatment for diabetic is long-term insulin injection mostly clinically, every day 2-4 time, 1 year 730-1460 time, secular like this repetition punctured to a position, is easy to form subcutaneous scleroma and lipoatrophy, increased work difficulty to the medical worker.
Summary of the invention: the purpose of this utility model provides a kind of injection of insulin remaining needle that can avoid producing subcutaneous scleroma and lipoatrophy when carrying out injection of insulin to patient.
The technical solution of the utility model is: comprise needle body, needle handle, sebific duct and plug, it is characterized in that being provided with the elastic force capsule on sebific duct, elastic force capsule root is provided with thick rubber pad.
The beneficial effects of the utility model are: this utility model is simple in structure, can avoid producing subcutaneous scleroma and lipoatrophy when carrying out injection of insulin to patient, has alleviated medical worker's work difficulty.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, needle body, 2, needle handle, 3, sebific duct, 4, plug, 5, the elastic force capsule, 6, thick rubber pad.
The specific embodiment: comprise needle body 1, needle handle 2, sebific duct 3 and plug 4, it is characterized in that being provided with elastic force capsule 5 on sebific duct 3, elastic force capsule 5 roots are provided with thick rubber pad 6.When carrying out injection of insulin to patient, needle body 1 is driven sebific duct 3 thrusts the injection site, take out needle body 1 again, from thick rubber pad 6 punctures injecting gas in elastic force capsule 5, elastic force capsule 5 expands, by elastic force capsule 5 and plug 4 fixedly sebific duct 3 get final product.
Claims (1)
1. the injection of insulin remaining needle comprises needle body (1), needle handle (2), sebific duct (3) and plug (4), it is characterized in that: be provided with elastic force capsule (5) on sebific duct (3), elastic force capsule (5) root is provided with thick rubber pad (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120107375XU CN202028027U (en) | 2011-04-05 | 2011-04-05 | Insulin injection indwelling needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120107375XU CN202028027U (en) | 2011-04-05 | 2011-04-05 | Insulin injection indwelling needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202028027U true CN202028027U (en) | 2011-11-09 |
Family
ID=44890343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120107375XU Expired - Fee Related CN202028027U (en) | 2011-04-05 | 2011-04-05 | Insulin injection indwelling needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202028027U (en) |
-
2011
- 2011-04-05 CN CN201120107375XU patent/CN202028027U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111109 Termination date: 20120405 |