CN203355107U - Novel special syringe for anorectal sections - Google Patents
Novel special syringe for anorectal sections Download PDFInfo
- Publication number
- CN203355107U CN203355107U CN 201320443542 CN201320443542U CN203355107U CN 203355107 U CN203355107 U CN 203355107U CN 201320443542 CN201320443542 CN 201320443542 CN 201320443542 U CN201320443542 U CN 201320443542U CN 203355107 U CN203355107 U CN 203355107U
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- Prior art keywords
- syringe
- needle
- needle point
- patient
- push
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- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model discloses a novel special syringe for anorectal sections. The syringe comprises a cylinder, a push assisting rod, a push handle, a needle and a needle point and is characterized in that the push assisting rod is arranged inside the cylinder; the push handle is arranged at the upper end of the push assisting rod; the needle is arranged at the bottom of the cylinder; the lower end of the needle is connected with the needle point; the needle point is a cone body with a smaller lower end and a bigger upper end, is made of a medical rubber material and can be pulled out of the needle. The syringe has the beneficial effects that as the needle point is the cone with the smaller lower end and the bigger upper end, a doctor can conveniently insert the needle into the anus of a patient; meanwhile, made of medical rubber, the needle point cannot cause other damages to the anus of the patient. The novel special syringe is reasonable in design, has a simple structure and is convenient to use.
Description
Technical field
This utility model relates to technical field of medical instruments, is specifically related to a kind of Novel anal-intestinal section special syringe.
Background technology
In long-term clinical practice, during for the anus injectable drug that needed toward the patient in the past, syringe needle is not easy to enter patient's anal, and needle point also is fabricated from iron simultaneously, and front end is sharp, when entering patient's anus, can cause to patient's anus unnecessary injury.Therefore, enter the developing direction that patient's anal has become modern medicine how quick and safely.
The utility model content
The purpose of this utility model is to provide a kind of Novel anal-intestinal section special syringe, uses safety and fast under prerequisite, can reach same or better effect.
To achieve these goals, the technical solution of employing is this utility model:
A kind of Novel anal-intestinal section special syringe, comprise: syringe 1, boosting bar 2, push away handle 3, syringe needle 4 and needle point 5, it is characterized in that: syringe 1 inside helps push rod 2, be provided with and push away handle 3 in boosting bar 2 upper ends, syringe needle 4 is arranged below syringe 1, and syringe needle 4 lower ends are connecting needle point 5, and needle point 5 is the large vertebral body in little upper end, lower end, needle point 5 adopts the medical grade rubber material that is, needle point 5 can be extracted from syringe needle 4.
The beneficial effect that this utility model can produce: reasonable in design, simple in structure, easy to use, what needle point presented is the large vertebral body in little upper end, lower end, facilitate medical personnel cushion to be advanced to patient's anal, needle point has medical grade rubber to make simultaneously, can not cause to patient's anus other injuries.
The accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
The specific embodiment
In conjunction with Fig. 1, present embodiment is described, a kind of Novel anal-intestinal section special syringe comprises: syringe 1, boosting bar 2, push away handle 3, syringe needle 4 and needle point 5, described syringe 1 inside helps push rod 2, be provided with and push away handle 3 in boosting bar 2 upper ends, syringe needle 4 is arranged below syringe 1, syringe needle 4 lower ends are connecting needle point 5.
In this utility model, needle point 5 is the large vertebral body in little upper end, lower end, and needle point 5 adopts the medical grade rubber material that is, needle point 5 can be extracted from syringe needle 4.
In use, needle point 5 is inserted on syringe needle 4, the medicine that absorption will be injected, afterwards the lower end aligned patient's of needle point 5 anus is inserted, because needle point 5 is the large vertebral body in little upper end, lower end, easily enter patient's anus, what needle point 5 adopted simultaneously is medical grade rubber, can not cause to patient's anal unnecessary injury.
Certainly; above-mentioned explanation is not to restriction of the present utility model; this utility model also is not limited in above-mentioned giving an example, and the variation that those skilled in the art make in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (4)
1. a Novel anal-intestinal section special syringe, comprise: syringe (1), boosting bar (2), push away handle (3), syringe needle (4) and needle point (5), it is characterized in that: syringe (1) inside helps push rod (2), be provided with and push away handle (3) in boosting bar (2) upper end, in the below of syringe (1), syringe needle (4) is arranged, syringe needle (4) lower end is connecting needle point (5).
2. a kind of Novel anal-intestinal according to claim 1 section special syringe, it is characterized in that: needle point (5) is the large vertebral body in little upper end, lower end.
3. a kind of Novel anal-intestinal according to claim 1 section special syringe, it is characterized in that: needle point (5) adopts the medical grade rubber material that is.
4. a kind of Novel anal-intestinal according to claim 1 section special syringe, it is characterized in that: needle point (5) can be extracted from syringe needle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320443542 CN203355107U (en) | 2013-07-24 | 2013-07-24 | Novel special syringe for anorectal sections |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320443542 CN203355107U (en) | 2013-07-24 | 2013-07-24 | Novel special syringe for anorectal sections |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203355107U true CN203355107U (en) | 2013-12-25 |
Family
ID=49802935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320443542 Expired - Fee Related CN203355107U (en) | 2013-07-24 | 2013-07-24 | Novel special syringe for anorectal sections |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203355107U (en) |
-
2013
- 2013-07-24 CN CN 201320443542 patent/CN203355107U/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 | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Zhaodong people's Hospital Assignor: Cao Hongjun Contract record no.: 2014230000523 Denomination of utility model: Novel special syringe for anorectal sections Granted publication date: 20131225 License type: Exclusive License Record date: 20140923 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20150724 |
|
| EXPY | Termination of patent right or utility model |