CN200984375Y - Needle head for muscle injection - Google Patents
Needle head for muscle injection Download PDFInfo
- Publication number
- CN200984375Y CN200984375Y CN 200620142450 CN200620142450U CN200984375Y CN 200984375 Y CN200984375 Y CN 200984375Y CN 200620142450 CN200620142450 CN 200620142450 CN 200620142450 U CN200620142450 U CN 200620142450U CN 200984375 Y CN200984375 Y CN 200984375Y
- Authority
- CN
- China
- Prior art keywords
- injection hole
- needle
- utility
- injection
- patient
- 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
An intramuscular injection needle of the utility model belongs to medical device technical field. The technical proposal is that the utility model comprises a needle body and a mesh injection hole on a needle below the bevel injection hole of the needle body. The utility model has simple structure and easy manufacture. As the needle below the bevel injection hole is provided with a mesh injection hole, when the patient is intramuscular injected, medicine can enter muscle from different directions and positions by the bevel injection hole and the mesh injection hole. As the medication area is increased, the medicine amount absorbed by each muscle portion is reduced, thereby, the pain of patient can be eased and scleroma will not be formed.
Description
Technical field: this utility model belongs to the medical device technical field, is a kind of intramuscular injection syringe needle specifically.
Background technology: the 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 use easy-to-operate, and patient keenly feels gently during injectable drug, and is difficult for forming the intramuscular injection syringe needle of scleroma.
The technical solution of the utility model is: comprise spike body, design has a segment mesh shape injection orifice on the needle body below spike body inclined-plane injection orifice.
The novel beneficial effect of this practicality is: this utility model is simple in structure, makes easily, because design has a segment mesh shape injection orifice on the needle body below the inclined-plane injection orifice.When patient carried out intramuscular injection, medicine entered muscle by inclined-plane injection orifice and latticed 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, latticed injection orifice.
The specific embodiment: comprise spike body 1, design has a segment mesh shape injection orifice 3 on the needle body below spike body 1 inclined-plane injection orifice 2.Using method is with common entry needle, and medicinal liquid enters muscle simultaneously from inclined-plane injection orifice 2 and latticed injection orifice 3, has alleviated patient's pain, has reduced the formation of scleroma.
Claims (1)
1, a kind of intramuscular injection syringe needle comprises spike body (1), it is characterized in that: design has a segment mesh shape injection orifice (3) on the needle body below the inclined-plane injection orifice (2) of spike body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620142450 CN200984375Y (en) | 2006-12-26 | 2006-12-26 | Needle head for muscle injection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620142450 CN200984375Y (en) | 2006-12-26 | 2006-12-26 | Needle head for muscle injection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200984375Y true CN200984375Y (en) | 2007-12-05 |
Family
ID=38913837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620142450 Expired - Fee Related CN200984375Y (en) | 2006-12-26 | 2006-12-26 | Needle head for muscle injection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200984375Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001234A (en) * | 2014-03-28 | 2014-08-27 | 顶一医疗设备（昆山）有限公司 | Disposable self-destruction injection syringe |
-
2006
- 2006-12-26 CN CN 200620142450 patent/CN200984375Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104001234A (en) * | 2014-03-28 | 2014-08-27 | 顶一医疗设备（昆山）有限公司 | Disposable self-destruction injection syringe |
| CN104001234B (en) * | 2014-03-28 | 2016-05-11 | 顶一医疗设备（昆山）有限公司 | A kind of disposable self-destruction syringe |
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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 |