CN200987813Y - Medical syringe needle - Google Patents
Medical syringe needle Download PDFInfo
- Publication number
- CN200987813Y CN200987813Y CN 200620142446 CN200620142446U CN200987813Y CN 200987813 Y CN200987813 Y CN 200987813Y CN 200620142446 CN200620142446 CN 200620142446 CN 200620142446 U CN200620142446 U CN 200620142446U CN 200987813 Y CN200987813 Y CN 200987813Y
- Authority
- CN
- China
- Prior art keywords
- injection orifice
- utility
- needle body
- model
- syringe needle
- 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 discloses a medical syringe needle which belongs to a medical appliance technical field. The technical scheme of the utility model is: a needle body is included, a rectangular injection orifice towards the needle body is extended from an inclined injection orifice in the needle body. The utility model has simple structure and easy fabrication. When the patients have an intramuscular injection, the medicine enters the muscle at different orientations and positions by the inclined injection orifice and the rectangular injection orifice since the rectangular injection orifice towards the needle body is extended from the inclined injection orifice. The dosage absorbed by each muscle is reduced as the area of the medicine inletting is increased, therefore, the pain feeling of patients can be relieved, and induration is hard to be formed.
Description
Technical field: this utility model belongs to the medical device technical field, is a kind of syringe needle specifically.
Background technology: medical intramuscular injection syringe needle is the medical supplies that the clinical nurse intramuscular injection is used.Clinical nurse uses general general injection needle always, and the needle point injection orifice of the intramuscular injection syringe needle of this structure has only one.And the injection orifice of this syringe needle is opened on the pinpoint inclined plane, makes that medicinal liquid injects a place when injectable drug, and patient is keenly felt heavily, is easy to form scleroma.
Summary of the invention: the purpose of this utility model provides a kind of simple in structure, use easy-to-operate, and patient keenly feels gently during injectable drug, and is difficult for forming the medical intramuscular injection syringe needle of scleroma.
The technical solution of the utility model is: comprise spike body, the inclined-plane injection orifice on the spike body is extended a rectangle injection orifice to the needle body direction.
The novel beneficial effect of this practicality is: this utility model is simple in structure, makes easily, because the inclined-plane injection orifice extends a rectangle injection orifice to the needle body direction.When patient carried out intramuscular injection, medicine entered muscle by inclined-plane injection orifice and rectangle injection orifice with different directions and position, increased owing to advance the area of medicine, so the dose that every place muscle absorbs reduces, patient's pain will alleviate, and also is difficult for forming scleroma.
Description of drawings: accompanying drawing 1 is a structural representation of the present utility model.
Among the figure 1, spike body, 2, the inclined-plane injection orifice, 3, the rectangle injection orifice.
The specific embodiment: comprise spike body 1, the inclined-plane injection orifice 2 on the spike body 1 is extended a rectangle injection orifice 3 to the needle body direction.Using method is with common entry needle, and medicinal liquid enters muscle simultaneously from inclined-plane injection orifice 2 and rectangle injection orifice 3, has alleviated patient's pain, has reduced the formation of scleroma.
Claims (1)
1, a kind of syringe needle comprises spike body (1), it is characterized in that: the inclined-plane injection orifice (2) on the spike body (1) is extended a rectangle injection orifice (3) to the needle body direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620142446 CN200987813Y (en) | 2006-12-26 | 2006-12-26 | Medical syringe needle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620142446 CN200987813Y (en) | 2006-12-26 | 2006-12-26 | Medical syringe needle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200987813Y true CN200987813Y (en) | 2007-12-12 |
Family
ID=38938859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620142446 Expired - Fee Related CN200987813Y (en) | 2006-12-26 | 2006-12-26 | Medical syringe needle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200987813Y (en) |
-
2006
- 2006-12-26 CN CN 200620142446 patent/CN200987813Y/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 |