CN2260617Y - Syringe special for Jinpu preparation - Google Patents
Syringe special for Jinpu preparation Download PDFInfo
- Publication number
- CN2260617Y CN2260617Y CN 96217654 CN96217654U CN2260617Y CN 2260617 Y CN2260617 Y CN 2260617Y CN 96217654 CN96217654 CN 96217654 CN 96217654 U CN96217654 U CN 96217654U CN 2260617 Y CN2260617 Y CN 2260617Y
- Authority
- CN
- China
- Prior art keywords
- syringe
- piston
- special
- needle tube
- 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 syringe special for Jinpu preparation which comprises a needle cylinder of the syringe, a piston of the syringe, a push rod of the piston of the syringe and a needle tube of the syringe. The material of an inclined tube of the syringe is 1Cr18Ni9Ti. The cutting angle-alpha of the inclined tip of the needle tube of the syringe is 12 DEG +/-2 DEG. The material of the piston of the syringe is natural rubber of high quality. The longitudinal section of the piston of the syringe is H-shaped. Poly dimethyl silicon chloro alkane (silicon oil) is uniformly sprayed on the inner wall of a cylinder of the syringe; the inner surface of the inlet of the needle cylinder of the syringe is provided with a blocking ring. An alloy stainless inclined head of the utility model is sharp. The utility model has the advantages of reasonable cutting angle, appropriate toughness, strong and quick puncturing force and no medicine leakage. The pressure which is generated in injection is big.
Description
This utility model relates to a kind of syringe, relates in particular to a kind of Staphyococcin Aureus special syringe.
The general disposable intramuscular injection device of traditional draw point and glass tubing syringe and existing market is all used in the treatment of the injection for curing of osteopathia and joint, a series of diseases of ligament and pain clinic for a long time, treatment for the B﹠J disease just seems that operation is loaded down with trivial details, be difficult for inserting needle, run into the easy crochet hook of sclerotin, leakiness medicine when injecting, not sharp grade increases misery to patient again during puncture when treatment.
Because its hardness around the sclerotin, toughness, density are all strong than muscular tissue, nook closing member pressure height when pushing away medicine, the easy hook of syringe needle, backshank and nook closing member be frequent easy medicine with great concentration all, does not reach the purpose that drug osmotic puts in place.More uncontrollable accurate consumption so the injection curative effect weakens the reputation that the reputation of influence treatment medicine more influences the treatment doctor greatly, causes unnecessary loss to patient.
The purpose of this utility model provides a kind of Staphyococcin Aureus special syringe.
In order to achieve the above object, following measures are newly taked in this practicality: Staphyococcin Aureus special syringe injector syringe, syringe piston, syringe piston push rod, syringe needle tube, the syringe needle tube material is 1Cr18Ni9Ti, and syringe needle tube needle point cutting angle α is 10 °～30 °.
This utility model advantage is: be suitable for orthopaedics and paralytic (injection of fracture and osteoarthrosis, neuropathy), be applicable to around cortical bone, cartilage, bone marrow and articular cavity, ligament and the ligament etc. that the infiltration injection becomes fresh wound surface in the compact tissue with prying and pulling.Phenomenons such as the sharp generation looper of the syringe needle of stainless steel alloy, bill, leakage medicine significantly reduce patient's misery, adopt three to connect the part good airproof performances, and piston is lightly smooth when pushing pin tin, and it is big to produce pressure during injection, and syringe can not leak medicine yet, and backshank can not leak medicine yet.The syringe scale is accurately clear, and the easily strict consumption of grasping of doctor makes dose enough reach the infiltration position, guarantees curative effect, and this device also is applicable to the scope of application of general ordinary syringe.
Elaborate below in conjunction with accompanying drawing:
Accompanying drawing is a Staphyococcin Aureus special syringe structural representation.
The Staphyococcin Aureus special syringe comprises injector syringe (2), syringe piston (3), syringe piston push rod (4), syringe needle tube (1), and the syringe needle tube material is 1Cr18Ni9Ti, and syringe needle tube needle point cutting angle α is 12 ° ± 2 °.The syringe needle tube diameter of bore is 0.24～0.48mm, and needle tubing length is 1.5～8.0cm.The material of syringe piston is the high-quality natural rubber, and the longitudinal section of syringe piston is " worker " font.The injector syringe inwall evenly is sprayed with polydimethylchlorosilane (silicone oil).Injector syringe outlet inner surface is provided with the shelves ring.
This utility model is applied at hospital clinical.During use, four specifications of syringe and pin number (thickness, length) are formed six kinds, and use stresses face and grasped flexibly by the clinician.
One, 1.0ml syringe, No. 5 long 1.6cm of pin (needle stand Huang) are suitable for: skin test, small size fester, toes, maniphalanx joint surrounding injection.
Two, 2.5ml syringe, No. 6 long 3.8cm of pin (needle stand indigo plant) are suitable for: child (below 10 years old) bones of limbs disunion and fracture of femoral neck and downright bad treatment, and adult's dura mater outer tube stays the pipe injection.
Three, 2.5ml syringe, No. 7 long 3.8cm of pin (needle stand is black) are suitable for: the injection in metacarpal bone and metatarsal and each big joint of upper limb.
Four, 3.0ml syringe, No. 8 long 3.8cm of pin (needle stand is green) are suitable for: the injection of dried bone of extremity (removing femur, neck of femur) and lower limb, knee joint, ankle joint, pre-vertebra, thoracic vertebra, the injection of lumbar vertebra nerve root.
Five, 5ml syringe, No. 5 long 4.5cm of pin (needle stand Huang) are suitable for: the injection of nervus centralis and brain lesions tissue, the acupoint injection therapy around extremity nerve trunk and the branch, ophthalmology retrobulbar injection.
Six, 5ml syringe, No. 8 long 8cm of pin (needle stand is green) are suitable for: the injection of bland necrosiss such as femoral fracture (upper, middle and lower section) and femoral head, strand head and neck.
Claims (6)
1. Staphyococcin Aureus special syringe, it comprises injector syringe (2), syringe piston (3), syringe piston push rod (4), syringe needle tube (1), it is characterized in that said syringe needle tube material is 1Cr18Ni9Ti, syringe needle tube needle point cutting angle α is 10～30 °.
2. a kind of Staphyococcin Aureus special syringe according to claim 1 is characterized in that said syringe needle tube needle point cutting angle α is 12 ° ± 2 °.
3. a kind of Staphyococcin Aureus special syringe according to claim 1 and 2 is characterized in that said syringe needle tube diameter of bore is 0.24～0.48mm, and length is 1.5～8.0cm.
4. a kind of Staphyococcin Aureus special syringe according to claim 1 and 2, the material that it is characterized in that said syringe piston is the high-quality natural rubber, the longitudinal section of syringe piston is " worker " font.
5. a kind of Staphyococcin Aureus special syringe according to claim 1 and 2 is characterized in that said injector syringe inwall evenly is sprayed with polydimethylchlorosilane (silicone oil).
6. a kind of Staphyococcin Aureus special syringe according to claim 1 and 2 is characterized in that said injector syringe outlet inner surface is provided with the shelves ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96217654 CN2260617Y (en) | 1996-07-23 | 1996-07-23 | Syringe special for Jinpu preparation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96217654 CN2260617Y (en) | 1996-07-23 | 1996-07-23 | Syringe special for Jinpu preparation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2260617Y true CN2260617Y (en) | 1997-08-27 |
Family
ID=33898734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96217654 Expired - Fee Related CN2260617Y (en) | 1996-07-23 | 1996-07-23 | Syringe special for Jinpu preparation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2260617Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111619839A (en) * | 2020-06-18 | 2020-09-04 | 安徽农业大学 | Method for manually canning semen in production of thin tube frozen semen |
| CN113289149A (en) * | 2021-05-28 | 2021-08-24 | 鹰潭荣嘉集团医疗器械实业有限公司 | Medical syringe |
-
1996
- 1996-07-23 CN CN 96217654 patent/CN2260617Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111619839A (en) * | 2020-06-18 | 2020-09-04 | 安徽农业大学 | Method for manually canning semen in production of thin tube frozen semen |
| CN111619839B (en) * | 2020-06-18 | 2021-12-03 | 安徽农业大学 | Method for manually canning semen in production of thin tube frozen semen |
| CN113289149A (en) * | 2021-05-28 | 2021-08-24 | 鹰潭荣嘉集团医疗器械实业有限公司 | Medical syringe |
| CN113289149B (en) * | 2021-05-28 | 2022-08-19 | 鹰潭荣嘉集团医疗器械实业有限公司 | Medical 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 |