MA34322B1 - Seringue a insuline et a aiguille interchangeable et a auto-destruction - Google Patents

Seringue a insuline et a aiguille interchangeable et a auto-destruction

Info

Publication number
MA34322B1
MA34322B1 MA35470A MA35470A MA34322B1 MA 34322 B1 MA34322 B1 MA 34322B1 MA 35470 A MA35470 A MA 35470A MA 35470 A MA35470 A MA 35470A MA 34322 B1 MA34322 B1 MA 34322B1
Authority
MA
Morocco
Prior art keywords
seat
support
elastic
needle
ring
Prior art date
Application number
MA35470A
Other languages
English (en)
Inventor
Xiaohui Jiang
Zuoqian Lin
Original Assignee
Xiaohui Jiang
Zuoqian Lin
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Xiaohui Jiang, Zuoqian Lin filed Critical Xiaohui Jiang
Publication of MA34322B1 publication Critical patent/MA34322B1/fr

Links

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    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • 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
    • 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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile
    • 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
    • A61M2005/323—Connection between plunger distal end and needle hub proximal end, e.g. stud protruding from the plunger
    • 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
    • A61M5/344—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub using additional parts, e.g. clamping rings or collets

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

L'INVENTION PORTE SUR UNE SERINGUE D'INSULINE À AIGUILLE INTERCHANGEABLE ET À AUTO-DESTRUCTION. CETTE SERINGUE COMPREND UN CORPS (1), UNE TIGE POUSSOIR (2), UN PISTON EN CAOUTCHOUC (3) ET UN SIÈGE D'AIGUILLE (4). LE CORPS (1) COMPORTE UN SIÈGE D'AIGUILLE DE LIAISON (7) APPARIÉ À UN RACCORD D'AIGUILLE (5). LE SIÈGE D'AIGUILLE DE LIAISON (7) EST SUPPORTÉ ET FIXÉ À L'EXTRÉMITÉ AVANT DU CORPS PAR UN SIÈGE DE SUPPORT (8). LE RACCORD D'AIGUILLE (5) S'ÉTEND VERS LE BAS POUR FORMER UN ANNEAU DE FIXATION (9). UN ANNEAU ÉLASTIQUE (10) EST FORMÉ À L'EXTRÉMITÉ SUPÉRIEURE DU SIÈGE D'AIGUILLE DE LIAISON (7). L'ANNEAU ÉLASTIQUE (10) FAIT SAILLIE DANS L'ALÉSAGE DE L'ANNEAU DE FIXATION (9) ET EST VERROUILLÉ AVEC L'ANNEAU DE FIXATION (9). UNE GRANDE RAINURE (13) EST PRATIQUÉE DANS LA PAROI DE L'ALÉSAGE DU SIÈGE D'AIGUILLE DE LIAISON (7). L'EXTRÉMITÉ SUPÉRIEURE DU SIÈGE DE SUPPORT (8) FAIT SAILLIE DANS L'ALÉSAGE DU SIÈGE D'AIGUILLE DE LIAISON (7). DES PREMIERS CRANS ÉLASTIQUES (14) SONT FORMÉS À L'EXTRÉMITÉ SUPÉRIEURE DU SIÈGE DE SUPPORT (8) ET VIENNENT ENSEMBLE VERS LE CENTRE. UN ANNEAU DE BRIDE (15) EST DISPOSÉ À L'EXTÉRIEUR DE L'EXTRÉMITÉ SUPÉRIEURE DU SIÈGE DE SUPPORT, ET TOMBE DANS LA GRANDE RAINURE (13), CELUI-CI ÉTANT APTE À MONTER ET DESCENDRE PAR COULISSEMENT LE LONG DE LA GRANDE RAINURE (13). DES PREMIERS CLIQUETS DE SUPPORT ÉLASTIQUE (16) SONT FORMÉS À L'EXTRÉMITÉ INFÉRIEURE DU SIÈGE D'AIGUILLE DE LIAISON (7), ET LA PAROI INTERNE DU CORPS COMPORTE DE MANIÈRE CORRESPONDANTE UNE PETITE RAINURE (17) DANS LAQUELLE LES PREMIERS CLIQUETS DE SUPPORT ÉLASTIQUE (16) PEUVENT ÊTRE ENCASTRÉS. UN ANNEAU D'ÉPAULEMENT DE BRIDE (18) EST DISPOSÉ À L'EXTÉRIEUR DE L'EXTRÉMITÉ INFÉRIEURE DU SIÈGE DE SUPPORT, ET VIENT EN BUTÉE CONTRE LES PREMIERS CLIQUETS DE SUPPORT ÉLASTIQUE (16).
MA35470A 2010-06-21 2010-10-19 Seringue a insuline et a aiguille interchangeable et a auto-destruction MA34322B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2010102048685A CN101862490B (zh) 2010-06-21 2010-06-21 一种可换针自毁式胰岛素注射器
PCT/CN2010/077861 WO2011160364A1 (fr) 2010-06-21 2010-10-19 Seringue à insuline et à aiguille interchangeable et à auto-destruction

Publications (1)

Publication Number Publication Date
MA34322B1 true MA34322B1 (fr) 2013-06-01

Family

ID=42954539

Family Applications (1)

Application Number Title Priority Date Filing Date
MA35470A MA34322B1 (fr) 2010-06-21 2010-10-19 Seringue a insuline et a aiguille interchangeable et a auto-destruction

Country Status (15)

Country Link
US (1) US9566392B2 (fr)
EP (1) EP2583703B1 (fr)
JP (1) JP5816278B2 (fr)
CN (1) CN101862490B (fr)
AU (1) AU2010355916B2 (fr)
CA (1) CA2804299C (fr)
CL (1) CL2012003605A1 (fr)
ES (1) ES2652326T3 (fr)
MA (1) MA34322B1 (fr)
MX (1) MX344996B (fr)
MY (1) MY167742A (fr)
PL (1) PL2583703T3 (fr)
RU (1) RU2531142C2 (fr)
TN (1) TN2012000594A1 (fr)
WO (1) WO2011160364A1 (fr)

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CN102363056B (zh) 2011-08-01 2013-06-05 上海萌黎国际贸易有限公司 针头保护装置和安全针组件
CN202569090U (zh) 2012-02-29 2012-12-05 王祖扬 一种针头回拉式安全自毁注射器
CN202777315U (zh) * 2012-02-29 2013-03-13 王祖扬 一种用于安全自毁式注射器的可换针内针座结构
CN103463713B (zh) * 2012-06-06 2019-09-13 千禧光医疗科技(上海)有限公司 一次性注射器和用于一次性注射器的推杆
JP6101272B2 (ja) * 2012-09-21 2017-03-22 テルモ株式会社 薬剤投与器具
CN103272308A (zh) * 2013-05-15 2013-09-04 浙江康泰医疗器械有限公司 新型钢针自缩打针筒
CN103830807B (zh) * 2014-01-21 2016-05-25 玉环县正日塑机有限公司 一种安全式注射器中的安全激发装置
FR3055551A1 (fr) * 2016-06-15 2018-03-09 Jacques Frette Seringue a aiguille retractable autobloquante securisee et jetable
US10898658B2 (en) 2016-07-06 2021-01-26 LynJohnston, LLC Compact injection device with telescoping components
CN108072551B (zh) * 2016-11-17 2024-03-26 甘肃政法学院 固相微萃取手柄
CN107469188B (zh) * 2017-08-03 2023-04-18 安徽迈菲思医疗器械有限公司 一种安全针
US20190125979A1 (en) * 2017-11-02 2019-05-02 Anthony DiPasquale Safety hypodermic syringe and needle
AU2019206534B2 (en) * 2018-01-10 2025-01-30 LynJohnston, LLC Compact injector systems and methods
CN110124163A (zh) * 2019-06-27 2019-08-16 桐乡市第一人民医院 一种胰岛素腹部注射用定位垫
CN110420072B (zh) * 2019-07-24 2024-01-23 莆田学院 一种应用于机能学的大鼠灌胃装置
CN111658895A (zh) * 2020-06-16 2020-09-15 徐立 回缩式安全注射器
CN111840712B (zh) * 2020-08-27 2025-02-11 汕头华尔怡医疗器械有限公司 针头结构及具有其的注射器
CN111991651B (zh) * 2020-09-22 2024-10-08 川北医学院附属医院 可推式胰岛素笔
CN113018590B (zh) * 2021-02-26 2023-05-12 上海康德莱医疗器械股份有限公司 一种安全注射器
CN113730726B (zh) * 2021-09-15 2023-09-15 何莹 一种玻尿酸注射针
CN113713213B (zh) * 2021-09-22 2023-08-11 浙江欧健医用器材有限公司 一种整形外科用一次性玻尿酸注射器
CN113941050B (zh) * 2021-10-21 2024-10-15 舟山医院 一种药物调配用的自毁式针筒
CN114209928B (zh) * 2021-12-15 2023-06-30 江苏吉春医用器材有限公司 一种便于更换针头的胰岛素注射器
CN115300723A (zh) * 2022-07-31 2022-11-08 杭州美伊美医疗科技有限公司 具有自毁功能的注射器
CN116173355B (zh) * 2022-12-20 2025-12-09 苏州和林微纳科技股份有限公司 一种自毁式胰岛素针头

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Also Published As

Publication number Publication date
EP2583703A1 (fr) 2013-04-24
EP2583703A4 (fr) 2014-01-01
TN2012000594A1 (fr) 2014-04-01
MX344996B (es) 2017-01-13
CN101862490B (zh) 2012-07-11
AU2010355916A2 (en) 2013-02-21
US9566392B2 (en) 2017-02-14
BR112012032445A2 (pt) 2016-11-08
US20130345630A1 (en) 2013-12-26
CL2012003605A1 (es) 2013-04-19
JP2013529482A (ja) 2013-07-22
RU2531142C2 (ru) 2014-10-20
JP5816278B2 (ja) 2015-11-18
AU2010355916B2 (en) 2016-05-12
AU2010355916A1 (en) 2013-02-14
EP2583703B1 (fr) 2017-10-18
MY167742A (en) 2018-09-24
CA2804299A1 (fr) 2011-12-29
MX2012015287A (es) 2014-06-04
CA2804299C (fr) 2014-12-02
RU2013101551A (ru) 2014-07-27
ES2652326T3 (es) 2018-02-01
WO2011160364A1 (fr) 2011-12-29
PL2583703T3 (pl) 2018-04-30
CN101862490A (zh) 2010-10-20

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