MX342121B - Dispositivo médico con aguja retráctil y sello de émbolo movible. - Google Patents

Dispositivo médico con aguja retráctil y sello de émbolo movible.

Info

Publication number
MX342121B
MX342121B MX2012015110A MX2012015110A MX342121B MX 342121 B MX342121 B MX 342121B MX 2012015110 A MX2012015110 A MX 2012015110A MX 2012015110 A MX2012015110 A MX 2012015110A MX 342121 B MX342121 B MX 342121B
Authority
MX
Mexico
Prior art keywords
plunger
barrel
needle
retraction
medical device
Prior art date
Application number
MX2012015110A
Other languages
English (en)
Other versions
MX2012015110A (es
Inventor
J Shaw Thomas
Zhu Ni
Original Assignee
Retractable Technologies Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=45400257&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=MX342121(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Retractable Technologies Inc filed Critical Retractable Technologies Inc
Publication of MX2012015110A publication Critical patent/MX2012015110A/es
Publication of MX342121B publication Critical patent/MX342121B/es

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
    • A61M5/50—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
    • A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
    • 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
    • A61M5/508—Means for preventing re-use by disrupting the piston seal, e.g. by puncturing
    • 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
    • A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
    • A61M2005/3239—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user triggered by dislodgement of outer part anchoring the needle portion to the inside of the syringe barrel wall, e.g. a ring-shaped portion

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

Un dispositivo médico que tiene un barril, una aguja retráctil, un ensamble de retracción de aguja y un émbolo, el ensamble de retracción de aguja incluye y es mantenido dentro del barril antes de la retracción al menos en parte por un miembro retenedor que contacta al barril, el émbolo comprende un sello de émbolo con un cuerpo que tiene al menos una porción que se puede mover hacia atrás con relación al émbolo y una banda elastomérica que sella una cavidad de retracción dentro del émbolo antes de la retracción de la aguja, el miembro retenedor y el sello de émbolo cada uno cooperando con una pared interna del barril para proporcionar una cámara sellada de contención de líquido dentro del dispositivo.
MX2012015110A 2010-06-30 2011-06-30 Dispositivo médico con aguja retráctil y sello de émbolo movible. MX342121B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/827,548 US9642970B2 (en) 2010-06-30 2010-06-30 Syringe with retractable needle and moveable plunger seal
PCT/US2011/042628 WO2012003343A1 (en) 2010-06-30 2011-06-30 Medical device with retractable needle and moveable plunger seal

Publications (2)

Publication Number Publication Date
MX2012015110A MX2012015110A (es) 2013-04-24
MX342121B true MX342121B (es) 2016-09-14

Family

ID=45400257

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012015110A MX342121B (es) 2010-06-30 2011-06-30 Dispositivo médico con aguja retráctil y sello de émbolo movible.

Country Status (20)

Country Link
US (2) US9642970B2 (es)
EP (1) EP2588174B1 (es)
JP (1) JP6033220B2 (es)
KR (1) KR101838876B1 (es)
CN (1) CN102573966B (es)
AP (1) AP2013006670A0 (es)
AR (1) AR082031A1 (es)
AU (1) AU2011272832B2 (es)
BR (1) BR112012033775B1 (es)
CA (1) CA2802547C (es)
CL (1) CL2012003704A1 (es)
CO (1) CO6640321A2 (es)
ES (1) ES2776993T3 (es)
GE (1) GEP20146148B (es)
MX (1) MX342121B (es)
PE (1) PE20131076A1 (es)
SG (1) SG186367A1 (es)
TW (1) TWI616217B (es)
WO (1) WO2012003343A1 (es)
ZA (1) ZA201209736B (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PL2455125T3 (pl) 2004-09-03 2018-05-30 L.O.M. Laboratories Inc. Bezpieczna strzykawka jednorazowego użytku z wycofywaną igłą
WO2010093603A1 (en) 2009-02-11 2010-08-19 Boston Scientific Scimed, Inc. Insulated ablation catheter devices and methods of use
CN104853787B (zh) * 2012-10-17 2018-06-19 椭元医疗技术有限公司 自动药物输送装置
US10940263B2 (en) * 2013-03-04 2021-03-09 Becton, Dickinson And Company Single step removal of cannula guard and adhesive liner in medical device
US9071004B2 (en) * 2013-03-15 2015-06-30 Richards Manufacturing Company Sales, Inc. Self-supported jacket seal for high voltage cable accessories
US9456775B2 (en) 2013-09-06 2016-10-04 Millaghi Medical, Inc. Passive safety I.V. blood collection catheter
US10195364B2 (en) 2014-03-26 2019-02-05 L.O.M. Laboratories Inc. Gas release cell
US10524684B2 (en) 2014-10-13 2020-01-07 Boston Scientific Scimed Inc Tissue diagnosis and treatment using mini-electrodes
US10603105B2 (en) 2014-10-24 2020-03-31 Boston Scientific Scimed Inc Medical devices with a flexible electrode assembly coupled to an ablation tip
TWI681792B (zh) 2014-10-31 2020-01-11 加拿大商Ｌ Ｏ Ｍ 實驗股份有限公司 可伸縮針式注射器
US10709847B2 (en) 2015-01-20 2020-07-14 L.O.M. Laboratories Inc. Retractable needle syringe with unitary propellant release module
US9415176B1 (en) * 2015-01-22 2016-08-16 West Pharmaceutical Services, Inc. Autoinjector having an end-of-dose visual indicator
EP3271127B1 (en) * 2015-03-17 2020-11-18 President and Fellows of Harvard College Method for automated membrane fabrication
TN2018000162A1 (en) 2015-11-10 2019-10-04 Global Medisafe Holdings Ltd Retractable syringe
EP3377155B1 (en) * 2016-11-18 2022-07-27 Global Medisafe Holdings Ltd Retractable syringe
CN110167617B (zh) * 2016-12-30 2021-11-09 诺和诺德股份有限公司 针头套管、注入针头组件和包括其的注入装置
US20190298928A1 (en) 2018-03-29 2019-10-03 Thomas J. Shaw Syringe with Flat Indicia Display Surface
US12064605B2 (en) 2018-03-29 2024-08-20 Retractable Technologies, Inc. Syringe with flat indicia display surface
AU2018316355B2 (en) 2018-08-30 2020-07-30 Jiangsu Caina Medical Co., Ltd Safety syringe
US11298467B2 (en) 2019-02-27 2022-04-12 Retractable Technologies, Inc. Syringe with multifunctional needle holder and retainer ring assembly
CN110721368A (zh) * 2019-10-19 2020-01-24 徐州宏华玻璃科技有限公司 一种适于注射的玻璃注射器
US12042639B2 (en) * 2020-09-03 2024-07-23 Retractable Technologies, Inc. Medical syringe with retractable needle and modified plunger handle with concave pressure application surface
KR102219035B1 (ko) * 2020-12-11 2021-02-23 (주)풍림파마텍 재사용 방지를 위해 잠김 구조를 갖는 일회용 주사 장치
KR102224517B1 (ko) * 2020-12-11 2021-03-09 (주)풍림파마텍 재사용 방지를 위해 외부 하우징과 록킹 모듈 간의 록킹 구조를 개선한 일회용 주사 장치
KR102219038B1 (ko) * 2020-12-11 2021-02-23 (주)풍림파마텍 외부 하우징에 수용된 록킹 모듈과 주사액이 담긴 약액 카트리지 간의 결합구조를 개선한 일회용 주사 장치

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK156414C (da) 1987-07-13 1990-01-22 Gerda Ingrid Maria Gaarde Injektionssproejte med kanyle, der kan indtraekkes og fastlaases i sproejten
US5053010A (en) * 1990-10-03 1991-10-01 Triad Technology Safety syringe with retractable needle
ES2067910T3 (es) 1991-05-29 1995-04-01 Paolo Caselli Jeringa provista con un dispositivo auto-bloqueante para la aguja y de medios para obtener el retorno de la aguja en la jeringa al final de una inyeccion.
US5180369A (en) 1992-01-20 1993-01-19 Dysarz Edward D Self destructive safety syringe
US5180370A (en) 1992-05-18 1993-01-19 Gillespie Elgene R Safety hypodermic syringe with retractable needle
US5578011A (en) 1995-05-11 1996-11-26 Shaw; Thomas J. Tamperproof retractable syringe
US6015438A (en) * 1997-11-14 2000-01-18 Retractable Technologies Inc. Full displacement retractable syringe
US5935104A (en) 1998-08-21 1999-08-10 Safety Medical Manufacturing, Incorporated Safety medical syringe with retractable needle
US6099500A (en) 1999-12-03 2000-08-08 Dysarz; Edward D. Safety needle cannula module that is activated by a safety syringe and plunger module
US6228054B1 (en) 1999-12-03 2001-05-08 Edward D. Dysarz Interchangeable safety needle cannula module that is activated by a safety syringe and plunger module
AU723060B3 (en) 2000-02-22 2000-08-17 Occupational & Medical Innovations Ltd A single use syringe
US20040030294A1 (en) * 2001-11-28 2004-02-12 Mahurkar Sakharam D. Retractable needle single use safety syringe
CN2712373Y (zh) * 2004-06-16 2005-07-27 董忠浩 自动回缩针头的安全注射器
PL2455125T3 (pl) 2004-09-03 2018-05-30 L.O.M. Laboratories Inc. Bezpieczna strzykawka jednorazowego użytku z wycofywaną igłą
US9522237B2 (en) * 2005-01-07 2016-12-20 Becton, Dickinson And Company Positive displacement flush syringe
US20060258984A1 (en) 2005-05-13 2006-11-16 Kiehne Bruce L Single use syringe with improved needle retraction mechanism
WO2008009063A1 (en) * 2006-07-20 2008-01-24 Occupational & Medical Innovations Ltd A single use syringe
MX2009000876A (es) 2006-08-02 2009-02-04 Unomedical As Dispositivo de insercion.
EP2129419A2 (en) * 2007-03-21 2009-12-09 Midland Medical Devices Holdings, LLC Safety medical syringe with retractable needle and including a plunger that is received within a barrel
US20080287881A1 (en) * 2007-05-14 2008-11-20 Bruce Leigh Kiehne Syringe for use with nuclear medicines
WO2009029974A1 (en) * 2007-09-04 2009-03-12 Occupational & Medical Innovations Ltd A vented plunger and piston for a syringe
US20100010450A1 (en) 2008-06-13 2010-01-14 Vincent Runfola Retractable syringe with improved stem ring and needle interchangeability
EP2307066A4 (en) * 2008-06-30 2013-05-15 Bard Inc C R CATHETER OF A POLYURETHANE / POLYISOPRENE MIXTURE

Also Published As

Publication number Publication date
CA2802547A1 (en) 2012-01-05
TW201212966A (en) 2012-04-01
ES2776993T3 (es) 2020-08-03
GEP20146148B (en) 2014-08-25
JP2013530022A (ja) 2013-07-25
AR082031A1 (es) 2012-11-07
AU2011272832B2 (en) 2015-09-03
ZA201209736B (en) 2013-09-25
US9642970B2 (en) 2017-05-09
CL2012003704A1 (es) 2013-03-22
CA2802547C (en) 2018-05-22
JP6033220B2 (ja) 2016-11-30
KR101838876B1 (ko) 2018-03-16
RU2013103801A (ru) 2014-08-10
EP2588174B1 (en) 2020-02-26
CN102573966B (zh) 2016-05-04
MX2012015110A (es) 2013-04-24
TWI616217B (zh) 2018-03-01
CN102573966A (zh) 2012-07-11
KR20130137121A (ko) 2013-12-16
CO6640321A2 (es) 2013-03-22
EP2588174A4 (en) 2014-01-22
BR112012033775A2 (pt) 2017-05-02
PE20131076A1 (es) 2013-10-04
US20120004621A1 (en) 2012-01-05
US20170239426A1 (en) 2017-08-24
WO2012003343A1 (en) 2012-01-05
SG186367A1 (en) 2013-01-30
EP2588174A1 (en) 2013-05-08
AU2011272832A1 (en) 2013-02-07
AP2013006670A0 (en) 2013-01-31
BR112012033775B1 (pt) 2020-07-28

Similar Documents

Publication Publication Date Title
MX2012015110A (es) Dispositivo medico con aguja retractil y sello de enbolo movible.
PH12016502041B1 (en) Strip package for antiseptic cap
PH12015502643A1 (en) Piston for use a syringe with specific dimensional ratio of a sealing structure
CL2014003251A1 (es) Jeringa que comprende un cuerpo, un tapon y un embolo, donde el tapon que esta dispuesto dentro del cuerpo de tal manera que una superficie frontal del tapon y el cuerpo definen una camara de volumen variable, y donde ademas el tapon proporciona una funcion de sellado mediante mediante la definicion de la parte trasera de la camara de volumen variable con un sello hermetico y la superficie de contacto del embolo; empaque; metodo; embolo.
WO2016133789A3 (en) Ambulatory infusion pump with static and dynamic seals
IN2015DN02537A (es)
MX2016001609A (es) Adaptadores con conexion luer para jeringas de aguja retractil.
MX2014006847A (es) Portajeringa.
MX2014003527A (es) Dispositivo de inyeccion automatico.
MX345307B (es) Jeringa equipada con tapa antiséptica.
NZ726167A (en) Closed fluid transfer system
MY167742A (en) Self-destroying insulin syringe
MX2016001610A (es) Adaptadores con conexion luer para jeringas.
UA104301C2 (ru) Стеклянный шприц с отводящейся иглой
MX2020011879A (es) Ensamblaje de aguja y jeringa de bajo desperdicio.
PH12017501710A1 (en) Liquid supply device and printing device
EP4268866A3 (en) Medical device with sliding frontal attachment and retractable needle
MX365243B (es) Metodos de limpieza de puerto y linea intravascular, metodos para administrar un agente intravascularmente, metodos para obtener/probar sangre, y dispositivos para realizar tales metodos.
IN2014CN04497A (es)
MX2024002087A (es) Jeringa con mango de embolo multifuncional.
GB201116020D0 (en) Piston seal
AR096105A1 (es) Jeringas
TH130028A (th) อุปกรณ์ทางการแพทย์ที่มีเข็มชนิดถอยร่นได้และส่วนปิดผนึกลูกสูบแบบเคลื่อนที่ได้
TH130028B (th) อุปกรณ์ทางการแพทย์ที่มีเข็มชนิดถอยร่นได้และส่วนปิดผนึกลูกสูบแบบเคลื่อนที่ได้
UA94531C2 (ru) Шприц для экстемпорального изготовлення инъекционного раствора

Legal Events

Date Code Title Description
FG Grant or registration