CN108607137A - A kind of disposable anesthetic needle component - Google Patents
A kind of disposable anesthetic needle component Download PDFInfo
- Publication number
- CN108607137A CN108607137A CN201810455660.7A CN201810455660A CN108607137A CN 108607137 A CN108607137 A CN 108607137A CN 201810455660 A CN201810455660 A CN 201810455660A CN 108607137 A CN108607137 A CN 108607137A
- Authority
- CN
- China
- Prior art keywords
- needle
- packaging
- needle body
- guard sleeve
- needle guard
- 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.)
- Pending
Links
- 230000003444 anaesthetic effect Effects 0.000 title claims abstract description 10
- 238000004806 packaging method and process Methods 0.000 claims abstract description 31
- 238000007789 sealing Methods 0.000 claims abstract description 14
- 238000005538 encapsulation Methods 0.000 claims abstract description 11
- RTKIYNMVFMVABJ-UHFFFAOYSA-L thimerosal Chemical compound [Na+].CC[Hg]SC1=CC=CC=C1C([O-])=O RTKIYNMVFMVABJ-UHFFFAOYSA-L 0.000 claims abstract description 8
- 229940033663 thimerosal Drugs 0.000 claims abstract description 8
- 229920000742 Cotton Polymers 0.000 claims abstract description 7
- 239000012530 fluid Substances 0.000 claims abstract description 7
- 238000004382 potting Methods 0.000 claims abstract description 4
- 239000013013 elastic material Substances 0.000 claims description 3
- 230000008595 infiltration Effects 0.000 claims description 3
- 238000001764 infiltration Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 abstract description 4
- 241000219146 Gossypium Species 0.000 description 5
- 238000004659 sterilization and disinfection Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/3202—Devices for protection of the needle before use, e.g. caps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/178—Syringes
- A61M5/31—Details
- A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
- A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/27—General characteristics of the apparatus preventing use
- A61M2205/273—General characteristics of the apparatus preventing use preventing reuse, e.g. of disposables
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Anesthesiology (AREA)
- Engineering & Computer Science (AREA)
- Vascular Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Epidemiology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of disposable anesthetic needle components in the field of medical instrument technology, including needle body, Plug pin patch bay, further include seal cap, needle guard sleeve, head wear；Plug pin patch bay one end is equipped with sealing slot, seal cap removably potting slot in packaging, and needle body is in through Plug pin patch bay and needle body one end within sealing slot；Equipped with encapsulation inner cavity in seal cap, it is additionally provided with the fluid hole road being connected with encapsulation inner cavity, intracavitary is placed with the aseptic cotton for infiltrating thimerosal in encapsulation；Needle guard sleeve entangles needle body in packaging, Plug pin patch bay is entangled in packaging in one open end of needle guard sleeve, another open end for being pierced into end and stretching out needle guard sleeve of needle body, head wear entangles another open end of needle guard sleeve in packaging and entangles the piercing end of needle body simultaneously, needle guard sleeve is equipped with a circle limit against flange, and head wear is in packaging against limit against flange.Needle body can be protected not contaminated in packaging, and can be disinfected before use.
Description
Technical field
The present invention relates to the field of medical instrument technology, more particularly to disposable anesthetic needle component.
Background technology
Disposable anesthetic needle component, including needle body, Plug pin patch bay, when use, extract needle body out.But the no matter early period of needle body
How good sterilizing operation is made, and due to subsequently lacking corresponding fungi-proofing measure, still remains larger security risk.
Invention content
The object of the present invention is to provide a kind of disposable anesthetic needle components, needle body can be protected not contaminated in packaging, and
And it can be disinfected before use.
The object of the present invention is achieved like this：A kind of disposable anesthetic needle component, including needle body, Plug pin patch bay further include
Seal cap, needle guard sleeve, head wear；
Described Plug pin patch bay one end is equipped with sealing slot, the seal cap removably potting slot, needle in packaging
Body is through Plug pin patch bay and needle body one end is within sealing slot；
The seal cap is made of elastic material, and encapsulation inner cavity is equipped in the seal cap, is additionally provided with and is connected with encapsulation inner cavity
, packaging when face sealing slot fluid hole road, intracavitary is placed with the aseptic cotton of infiltration thimerosal in the encapsulation；
The needle guard sleeve is circle sleeve-like structure and its both ends is hatch frame, and the needle guard sleeve entangles needle body in packaging, institute
The open end for stating needle guard sleeve entangles Plug pin patch bay in packaging, and another open end of needle guard sleeve is stretched out at the piercing end of the needle body,
The head wear entangles another open end of needle guard sleeve in packaging and entangles the piercing end of needle body simultaneously, and the needle guard sleeve is equipped with
One circle limit is against flange, and the head wear is in packaging against limit against flange.
Compared with prior art, the beneficial effects of the present invention are：First, needle body can be protected not contaminated in packaging,
Due to being provided with head wear, the piercing terminal spine of needle body can be prevented to hinder packaging operation person, needle guard sleeve and head wear are used together, can be
All kinds of pathogen contamination needle bodies are prevented when packaging；Second, can be disinfected before use, when needing disinfection, can pinch close
Sealing cap makes seal cap be deformed, and to be pressed against aseptic cotton thimerosal is oozed out, and the thimerosal of exudation is from fluid hole road stream
Into sealing slot, to sterilize.
As a further improvement on the present invention, multilayer proofing film is equipped in the head wear, the piercing end of the needle body exists
Face protecting film when packaging.Multilayer proofing film can prevent needle body from piercing through head wear.
Description of the drawings
Fig. 1 is the outer packing figure of the present invention.
Fig. 2 is the schematic cross-sectional view of the present invention.
Fig. 3 is the schematic diagram for installing needle guard sleeve and head wear.
Wherein, 1 needle body, 2 Plug pin patch bay, 2a sealing slots, 3 seal caps, 3a encapsulation inner cavity, 3b fluid holes road, 4 aseptic cottons, 5
Needle guard sleeve, 5a are limited against flange, 6 head wears, 7 protecting films.
Specific implementation mode
As shown in Figs. 1-3, a kind of disposable anesthetic needle component, including needle body 1, Plug pin patch bay 2 further include seal cap 3, shield needle
Set 5, head wear 6.
2 one end of above-mentioned Plug pin patch bay is equipped with sealing slot 2a, the removably potting slot 2a in packaging of seal cap 3,
Needle body 1 is through Plug pin patch bay 2 and 1 one end of needle body is within sealing slot 2a.
Above-mentioned seal cap 3 is made of elastic material, and encapsulation inner cavity 3a is equipped in seal cap 3, is additionally provided with and encapsulation inner cavity 3a
The fluid hole road 3b of face sealing slot 2a, encapsulates the disinfection that infiltration thimerosal is placed in the 3a of inner cavity when being connected, packaging
Cotton 4.
Above-mentioned needle guard sleeve 5 is circle sleeve-like structure and its both ends is hatch frame, and needle guard sleeve 5 entangles needle body 1 in packaging,
Plug pin patch bay 2, another open end for being pierced into end and stretching out needle guard sleeve 5 of needle body 1, shield are entangled in packaging in one open end of needle guard sleeve 5
Head cap 6 entangles another open end of needle guard sleeve 5 in packaging and entangles the piercing end of needle body 1 simultaneously, and needle guard sleeve 5 is equipped with a circle and limits
Position is against flange 5a, and head wear 6 is in packaging against limit against flange 5a.
When needing disinfection, seal cap 3 can be pinched so that seal cap 3 is deformed, to be pressed against aseptic cotton 4 so that thimerosal
The thimerosal of exudation, exudation is flowed to from fluid hole road 3b in sealing slot 2a, to sterilize.
It is equipped with multilayer proofing film 7 in above-mentioned head wear 6, the piercing end of the needle body 1 face protecting film 7 in packaging.Multilayer is anti-
Cuticula 7 can prevent needle body 1 from piercing through head wear 6.
The invention is not limited in above-described embodiments, on the basis of technical solution disclosed by the invention, the skill of this field
For art personnel according to disclosed technology contents, one can be made to some of which technical characteristic by not needing performing creative labour
A little to replace and deform, these are replaced and deformation is within the scope of the invention.
Claims (2)
1. a kind of disposable anesthetic needle component, including needle body（1）, Plug pin patch bay（2）, it is characterised in that：It further include seal cap（3）、
Needle guard sleeve（5）, head wear（6）；
The Plug pin patch bay（2）One end is equipped with sealing slot（2a）, the seal cap（3）In packaging, removably potting is inserted
Slot（2a）, the needle body（1）Through Plug pin patch bay（2）And needle body（1）One end is in sealing slot（2a）Within；
The seal cap（3）It is made of elastic material, the seal cap（3）It is interior to be equipped with encapsulation inner cavity（3a）, it is additionally provided with and encapsulates
Inner cavity（3a）It is being connected, packaging when face seal slot（2a）Fluid hole road（3b）, the encapsulation inner cavity（3a）Interior placement
There is the aseptic cotton of infiltration thimerosal（4）；
The needle guard sleeve（5）It is hatch frame to justify sleeve-like structure and its both ends, the needle guard sleeve（5）Needle is entangled in packaging
Body（1）, the needle guard sleeve（5）An open end packaging when entangle Plug pin patch bay（2）, the needle body（1）Piercing end stretch out shield
Needle guard（5）Another open end, the head wear（6）Needle guard sleeve is entangled in packaging（5）Another open end and entangle simultaneously
Needle body（1）Piercing end, the needle guard sleeve（5）It is limited against flange equipped with a circle（5a）, the head wear（6）It is supported in packaging
By limiting against flange（5a）.
2. a kind of disposable anesthetic needle component according to claim 1, it is characterised in that：The head wear（6）Inside it is equipped with
Multilayer proofing film（7）, the needle body（1）Piercing end packaging when face protecting film（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810455660.7A CN108607137A (en) | 2018-05-14 | 2018-05-14 | A kind of disposable anesthetic needle component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810455660.7A CN108607137A (en) | 2018-05-14 | 2018-05-14 | A kind of disposable anesthetic needle component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108607137A true CN108607137A (en) | 2018-10-02 |
Family
ID=63663133
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810455660.7A Pending CN108607137A (en) | 2018-05-14 | 2018-05-14 | A kind of disposable anesthetic needle component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108607137A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB412124A (en) * | 1932-12-23 | 1934-06-21 | Yasujiro Okumura | Improvements in devices for puncturing the skin |
| US4740205A (en) * | 1987-07-23 | 1988-04-26 | Leilani Seltzer | Disposable needle system |
| EP1782732A1 (en) * | 2005-11-08 | 2007-05-09 | Nipro Corporation | Blood-collecting needle set |
| RU2331366C1 (en) * | 2007-01-12 | 2008-08-20 | Максим Михайлович Сулин | Kit for aspiration of bone-marrow punctate, sternal needle, device for cutting through periosteum and case for sternal needles |
| CN203971081U (en) * | 2014-06-30 | 2014-12-03 | 浙江一益医疗器械有限公司 | The fungi-proofing syringe needle of protective-cover type |
| CN204972367U (en) * | 2015-09-28 | 2016-01-20 | 江苏瑞京科技发展有限公司 | Disposable pipe joint subassembly of disinfecting |
| US20180064604A1 (en) * | 2016-09-08 | 2018-03-08 | Zoran Drmanovic | Capping device for disinfecting medical container |
| CN208864948U (en) * | 2018-05-14 | 2019-05-17 | 镇江高冠医疗器械有限公司 | A kind of disposable anesthetic needle component |
-
2018
- 2018-05-14 CN CN201810455660.7A patent/CN108607137A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB412124A (en) * | 1932-12-23 | 1934-06-21 | Yasujiro Okumura | Improvements in devices for puncturing the skin |
| US4740205A (en) * | 1987-07-23 | 1988-04-26 | Leilani Seltzer | Disposable needle system |
| EP1782732A1 (en) * | 2005-11-08 | 2007-05-09 | Nipro Corporation | Blood-collecting needle set |
| RU2331366C1 (en) * | 2007-01-12 | 2008-08-20 | Максим Михайлович Сулин | Kit for aspiration of bone-marrow punctate, sternal needle, device for cutting through periosteum and case for sternal needles |
| CN203971081U (en) * | 2014-06-30 | 2014-12-03 | 浙江一益医疗器械有限公司 | The fungi-proofing syringe needle of protective-cover type |
| CN204972367U (en) * | 2015-09-28 | 2016-01-20 | 江苏瑞京科技发展有限公司 | Disposable pipe joint subassembly of disinfecting |
| US20180064604A1 (en) * | 2016-09-08 | 2018-03-08 | Zoran Drmanovic | Capping device for disinfecting medical container |
| CN208864948U (en) * | 2018-05-14 | 2019-05-17 | 镇江高冠医疗器械有限公司 | A kind of disposable anesthetic needle component |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |