ITVI20010003A1 - Siringa di sicurezza - Google Patents
Siringa di sicurezza Download PDFInfo
- Publication number
- ITVI20010003A1 ITVI20010003A1 IT2001VI000003A ITVI20010003A ITVI20010003A1 IT VI20010003 A1 ITVI20010003 A1 IT VI20010003A1 IT 2001VI000003 A IT2001VI000003 A IT 2001VI000003A IT VI20010003 A ITVI20010003 A IT VI20010003A IT VI20010003 A1 ITVI20010003 A1 IT VI20010003A1
- Authority
- IT
- Italy
- Prior art keywords
- syringe
- female
- piston
- sealing element
- coupling
- Prior art date
Links
- 230000008878 coupling Effects 0.000 claims description 89
- 238000010168 coupling process Methods 0.000 claims description 89
- 238000005859 coupling reaction Methods 0.000 claims description 89
- 238000007789 sealing Methods 0.000 claims description 64
- 238000002347 injection Methods 0.000 claims description 29
- 239000007924 injection Substances 0.000 claims description 29
- 238000009434 installation Methods 0.000 claims 1
- 239000007788 liquid Substances 0.000 description 15
- 230000002093 peripheral effect Effects 0.000 description 10
- 230000035515 penetration Effects 0.000 description 5
- 239000008280 blood Substances 0.000 description 3
- 210000004369 blood Anatomy 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- 241000700605 Viruses Species 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000009534 blood test Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 229920000306 polymethylpentene Polymers 0.000 description 1
- 239000011116 polymethylpentene Substances 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229920002725 thermoplastic elastomer Polymers 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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
-
- 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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
- A61M5/3221—Constructional features thereof, e.g. to improve manipulation or functioning
- A61M2005/3231—Proximal end of needle captured or embedded inside piston head, e.g. by friction or hooks
-
- 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
- A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
- A61M5/321—Means for protection against accidental injuries by used needles
- A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
- A61M5/3245—Constructional features thereof, e.g. to improve manipulation or functioning
- A61M2005/3247—Means to impede repositioning of protection sleeve from needle covering to needle uncovering position
- A61M2005/3249—Means to disalign the needle tip and the distal needle passage of a needle protection sleeve
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000000501A JP2001187142A (ja) | 2000-01-05 | 2000-01-05 | 安全注射器 |
Publications (1)
Publication Number | Publication Date |
---|---|
ITVI20010003A1 true ITVI20010003A1 (it) | 2002-07-02 |
Family
ID=18529845
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT2001VI000003A ITVI20010003A1 (it) | 2000-01-05 | 2001-01-02 | Siringa di sicurezza |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP2001187142A (zh) |
CN (1) | CN1191102C (zh) |
IT (1) | ITVI20010003A1 (zh) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007020998A1 (ja) * | 2005-08-19 | 2007-02-22 | Nipro Corporation | セーフティプレフィルドシリンジ |
JP4736049B2 (ja) * | 2006-04-26 | 2011-07-27 | ニプロ株式会社 | 注射器 |
JP4867575B2 (ja) * | 2006-10-26 | 2012-02-01 | ニプロ株式会社 | 注射器 |
JP4743095B2 (ja) * | 2006-11-22 | 2011-08-10 | ニプロ株式会社 | 注射器 |
SG174097A1 (en) * | 2007-06-08 | 2011-09-29 | Jms Co Ltd | Male connector |
JP5182472B2 (ja) * | 2007-07-27 | 2013-04-17 | ニプロ株式会社 | 注射器 |
CA2780168C (en) * | 2009-11-11 | 2018-10-09 | Unitract Syringe Pty Ltd | Clinical syringe |
CN101780297A (zh) * | 2010-02-04 | 2010-07-21 | 温岭市千禧光医疗器械有限公司 | 一种定量自毁注射器 |
CN103656795A (zh) * | 2012-09-24 | 2014-03-26 | 松亿国际企业股份有限公司 | 安全注射器 |
US20210323022A1 (en) * | 2020-04-20 | 2021-10-21 | Asm Technology Singapore Pte Ltd | Fluid-dispensing apparatus |
CN111658895A (zh) * | 2020-06-16 | 2020-09-15 | 徐立 | 回缩式安全注射器 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5496278A (en) * | 1994-07-25 | 1996-03-05 | Buff; Danny | Safety syringe with self-sealing needle retraction and retracted member lock |
DE69825982T2 (de) * | 1997-04-25 | 2005-09-15 | Saito, Yoshikuni, Nasu | Spritze |
-
2000
- 2000-01-05 JP JP2000000501A patent/JP2001187142A/ja active Pending
- 2000-12-29 CN CNB001369865A patent/CN1191102C/zh not_active Expired - Fee Related
-
2001
- 2001-01-02 IT IT2001VI000003A patent/ITVI20010003A1/it unknown
Also Published As
Publication number | Publication date |
---|---|
CN1191102C (zh) | 2005-03-02 |
CN1302668A (zh) | 2001-07-11 |
JP2001187142A (ja) | 2001-07-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ITVI20010003A1 (it) | Siringa di sicurezza | |
JP4789938B2 (ja) | 医療輸液ライン用バルブコネクター | |
CN101547845B (zh) | 流体产品分配装置 | |
KR101096543B1 (ko) | 유체 라인 커플링용 결합 부재 | |
JP5117752B2 (ja) | 液体媒体を保持するバレルを備えシーリングキャップを有したシリンジ | |
BRPI0613996A2 (pt) | acoplamento de tubo | |
US20040092163A1 (en) | Waterproof electrical connector | |
EP1284334B1 (en) | Vehicle door handle | |
WO2014136759A1 (ja) | 注射器および注射器用ガスケット | |
CN105025966A (zh) | 针头保护装置 | |
ITTO930827A1 (it) | Fascetta, in particolare fascetta per tubi flessibili | |
ITTO950749A1 (it) | Perfezionamenti ai connettori elettrici. | |
EP1385563A1 (en) | Disposable retractable-needle syringe | |
ITTO950152A1 (it) | Graffa per il fissaggio di tubi conduttori e simili organi | |
US6263548B1 (en) | Buckle with reduced size | |
ITMI982184A1 (it) | Dispositivo valvolare per il controllo del livello di riempimento di bombole e simili con gas liquefatti. | |
WO2004056417A1 (ja) | 継ぎ手装置 | |
US20080091148A1 (en) | Combined container-syringe | |
IT202100011435A1 (it) | Siringa con attacco luer-lock dotata di tappo antimanomissione | |
JP4475719B2 (ja) | 内視鏡の鉗子栓 | |
JP2018115739A (ja) | 管継手 | |
TWI674120B (zh) | 輸液設備 | |
JP4683291B2 (ja) | エアゾール容器用オーバーキャップ | |
KR101962939B1 (ko) | 커플링 장치 | |
KR20200046472A (ko) | 슬립방지 체결구조를 갖는 개량 주사기 캡 |