BR112014011283A2 - âncoras de retenção de bastão de êmbolo - Google Patents

âncoras de retenção de bastão de êmbolo

Info

Publication number
BR112014011283A2
BR112014011283A2 BR112014011283A BR112014011283A BR112014011283A2 BR 112014011283 A2 BR112014011283 A2 BR 112014011283A2 BR 112014011283 A BR112014011283 A BR 112014011283A BR 112014011283 A BR112014011283 A BR 112014011283A BR 112014011283 A2 BR112014011283 A2 BR 112014011283A2
Authority
BR
Brazil
Prior art keywords
plunger rod
sill
adjacent
rod retaining
elongated body
Prior art date
Application number
BR112014011283A
Other languages
English (en)
Inventor
Ivosevic Milan
Original Assignee
Becton Dickinson Co
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 Becton Dickinson Co filed Critical Becton Dickinson Co
Publication of BR112014011283A2 publication Critical patent/BR112014011283A2/pt

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
    • A61M5/315—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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31501—Means for blocking or restricting the movement of the rod or 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
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston
    • A61M5/31505—Integral with the syringe barrel, i.e. connected to the barrel so as to make up a single complete piece or unit
    • A61M2005/31506—Integral with the syringe barrel, i.e. connected to the barrel so as to make up a single complete piece or unit formed as a single piece, e.g. moulded
    • 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
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston
    • A61M2005/31508—Means for blocking or restricting the movement of the rod or piston provided on the piston-rod

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (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)
  • Reinforcement Elements For Buildings (AREA)

Abstract

resumo “âncoras de retenção de bastão de êmbolo” trata-se de um bastão de êmbolo que inclui: um corpo alongado formado por uma pluralidade de nervuras alongadas ortogonalmente espaçadas que se es-tendem ao longo de um eixo geométrico longitudinal; um primeiro peitoril adjacente a uma primeira extremidade do corpo alongado; um segundo peitoril adjacente a uma segunda extremidade do corpo alongado; e uma porção de fixação que se estende a partir do segundo peitoril. a segunda extremidade do corpo alongado é oposta à primeira extremidade do corpo alongado. pelo menos uma nervura alongada inclui uma âncora de retenção posicionada adjacente à segunda extremidade adjacente ao segundo peitoril.
BR112014011283A 2011-11-11 2012-11-07 âncoras de retenção de bastão de êmbolo BR112014011283A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161558581P 2011-11-11 2011-11-11
US13/669,724 US20130123712A1 (en) 2011-11-11 2012-11-06 Plunger Rod Retaining Anchors
PCT/US2012/063800 WO2013070663A1 (en) 2011-11-11 2012-11-07 Plunger rod retaining anchors

Publications (1)

Publication Number Publication Date
BR112014011283A2 true BR112014011283A2 (pt) 2017-04-25

Family

ID=48281296

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112014011283A BR112014011283A2 (pt) 2011-11-11 2012-11-07 âncoras de retenção de bastão de êmbolo

Country Status (7)

Country Link
US (1) US20130123712A1 (pt)
EP (1) EP2776094A1 (pt)
JP (1) JP6091514B2 (pt)
CN (1) CN103998083A (pt)
BR (1) BR112014011283A2 (pt)
CA (1) CA2856214C (pt)
WO (1) WO2013070663A1 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102023143B1 (ko) * 2012-11-08 2019-09-19 술저 믹스팩 아게 2개 이상의 유동성 성분을 위한 카트리지
US11298515B2 (en) * 2016-05-12 2022-04-12 Cristcot Llc Single-use suppository insertion device and method
EP3768360A1 (en) * 2018-03-20 2021-01-27 Becton, Dickinson and Company Syringe stopper and plunger rod arrangement for a syringe assembly
JP7107499B2 (ja) 2018-06-21 2022-07-27 株式会社松風 注入器
CN110755197B (zh) * 2019-11-04 2022-06-03 上海康德莱企业发展集团股份有限公司 一种眼科零残留注射器
US11933401B2 (en) * 2020-10-09 2024-03-19 Enplas Corporation Plunger, instrument, and mold

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1212823A (en) * 1967-03-17 1970-11-18 Jules Silver Syringes
US4500310A (en) * 1982-12-20 1985-02-19 Becton, Dickinson And Company Variable sealing pressure plunger rod assembly
US5215536A (en) * 1991-11-13 1993-06-01 Merit Medical Systems, Inc. Self-locking control syringe
CA2329707A1 (en) * 1998-04-30 1999-11-04 Abbott Laboratories Syringe assembly
US6171286B1 (en) * 1999-04-20 2001-01-09 James R. Gross Self-aligning syringe plunger
US20040122345A1 (en) * 1999-08-02 2004-06-24 Hans Muller Body fluid aspiration and injection syringe
CN2458007Y (zh) * 2001-01-15 2001-11-07 郑友鹏 一次性注射器
US6494866B1 (en) * 2001-04-05 2002-12-17 Owens-Illinois Closure Inc. Syringe plunger rod and method of manufacture
CN2496472Y (zh) * 2001-06-30 2002-06-26 吴金昌 自毁式一次性注射器
US6790197B2 (en) * 2002-09-25 2004-09-14 Becton Dickinson And Company Single use syringe and plunger rod locking device therefor
US6846301B2 (en) * 2002-11-01 2005-01-25 Maxxon, Inc. Disposable safety syringe
CN2686628Y (zh) * 2004-03-14 2005-03-23 朱海斌 一种一次性注射器
WO2006119667A1 (fr) * 2005-05-10 2006-11-16 Hsienwen Hsieh Seringue de securite jetable
WO2008085380A1 (en) * 2006-12-29 2008-07-17 Tyco Healthcare Group Lp Process for creating a stop surface on a syringe plunger rod
US20090287161A1 (en) * 2008-05-15 2009-11-19 Allergan, Inc Metered, multiple dose/aliquot syringe
CN201987989U (zh) * 2010-12-13 2011-09-28 江苏亿乐医疗用品有限公司 一种芯杆锁定结构
EP3753593B1 (en) 2011-03-28 2023-09-13 Becton, Dickinson and Company Plastic stopper

Also Published As

Publication number Publication date
JP2015505252A (ja) 2015-02-19
JP6091514B2 (ja) 2017-03-08
CA2856214A1 (en) 2013-05-16
US20130123712A1 (en) 2013-05-16
WO2013070663A1 (en) 2013-05-16
CN103998083A (zh) 2014-08-20
CA2856214C (en) 2016-08-02
EP2776094A1 (en) 2014-09-17

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements
B350 Update of information on the portal [chapter 15.35 patent gazette]