MX2022015192A - Valvula medica. - Google Patents

Valvula medica.

Info

Publication number
MX2022015192A
MX2022015192A MX2022015192A MX2022015192A MX2022015192A MX 2022015192 A MX2022015192 A MX 2022015192A MX 2022015192 A MX2022015192 A MX 2022015192A MX 2022015192 A MX2022015192 A MX 2022015192A MX 2022015192 A MX2022015192 A MX 2022015192A
Authority
MX
Mexico
Prior art keywords
section
holding section
outside
valve body
annular grooves
Prior art date
Application number
MX2022015192A
Other languages
English (en)
Inventor
Kiyotaka Yoshioka
Hiroyuki Nakagami
Shingo Sakamoto
Original Assignee
Nipro Corp
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 Nipro Corp filed Critical Nipro Corp
Publication of MX2022015192A publication Critical patent/MX2022015192A/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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/26—Valves closing automatically on disconnecting the line and opening on reconnection thereof
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/02—Access sites
    • A61M39/04—Access sites having pierceable self-sealing members
    • 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M2039/0036—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use characterised by a septum having particular features, e.g. having venting channels or being made from antimicrobial or self-lubricating elastomer
    • A61M2039/0072—Means for increasing tightness of the septum, e.g. compression rings, special materials, special constructions
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/10—Tube connectors; Tube couplings
    • A61M2039/1072—Tube connectors; Tube couplings with a septum present in the connector
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M39/24—Check- or non-return valves
    • A61M2039/2426—Slit valve

Landscapes

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

Abstract

Se proporciona una válvula médica de una estructura novedosa, la cual puede soportar de forma más confiable una parte periférica externa de un cuerpo de válvula elástico con respecto a un alojamiento, y prevenir un problema del cuerpo de válvula elástico se vuelve desalojado hacia adentro. Una válvula médica (10) incluye un cuerpo de válvula elástico (16) con ranuras anulares (76, 74) formadas en el mismo y una parte de soporte tubular (70) formada en un lado periférico externo de una parte de unión anular (72) posicionada entre las ranuras anulares. Las partes de sujeción internas y externas (20, 18) se acoplan a las ranuras anulares (76, 74) proporcionadas a las superficies internas y externas de la válvula de la parte de unión anular (72). La parte de sujeción externa (18) y la parte de sujeción interna (20) están proporcionadas en una miembro de apertura (12), y con la parte de soporte tubular (70), una parte de proyección hacia adentro en una dirección axial (82) es traslapada y soportada entre la parte de sujeción interna (20) y la parte de sujeción externa (18).
MX2022015192A 2014-04-08 2016-10-05 Valvula medica. MX2022015192A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2014079130 2014-04-08

Publications (1)

Publication Number Publication Date
MX2022015192A true MX2022015192A (es) 2023-01-04

Family

ID=54287848

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2016013054A MX2016013054A (es) 2014-04-08 2015-04-07 Valvula medica.
MX2022015192A MX2022015192A (es) 2014-04-08 2016-10-05 Valvula medica.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
MX2016013054A MX2016013054A (es) 2014-04-08 2015-04-07 Valvula medica.

Country Status (8)

Country Link
US (1) US11135417B2 (es)
EP (1) EP3130366B1 (es)
JP (3) JP6493694B2 (es)
CN (1) CN106163587B (es)
BR (1) BR112016023023B1 (es)
MX (2) MX2016013054A (es)
MY (1) MY181686A (es)
WO (1) WO2015156272A1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3028736B1 (en) * 2013-07-31 2022-11-23 Terumo Kabushiki Kaisha Connector and transfusion set
MY181686A (en) 2014-04-08 2020-12-31 Nipro Corp Medical valve
JP6826458B2 (ja) * 2017-02-17 2021-02-03 テルモ株式会社 医療用コネクタ及び輸液セット
JP7307876B2 (ja) * 2018-11-02 2023-07-13 ニプロ株式会社 医療用弁
JP7286495B2 (ja) * 2019-09-19 2023-06-05 テルモ株式会社 医療用コネクタ
FR3102369A1 (fr) * 2019-10-25 2021-04-30 Doran International Système d’administration pour administrer un liquide de traitement médical à un patient et équipé d’une tubulure de purge
EP3957352B1 (en) * 2020-08-18 2023-06-07 Single Use Support GmbH Sterile connector
US20240017050A1 (en) * 2020-11-17 2024-01-18 Nipro Corporation Medical connector

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1989006553A2 (en) 1988-01-25 1989-07-27 Baxter International Inc. Pre-slit injection site and tapered cannula
US5080654A (en) 1989-09-18 1992-01-14 Applied Medical Technology, Inc. Fluid injection device for intravenous delivery system
EP0617634B1 (en) * 1991-12-10 2000-04-12 Abbott Laboratories Connection device with a pre-slit seal
WO1995015193A1 (en) * 1993-11-30 1995-06-08 Medex, Inc. Anti-reflux valve with environmental barrier
US6883778B1 (en) * 1996-11-18 2005-04-26 Nypro Inc. Apparatus for reducing fluid drawback through a medical valve
US8585661B2 (en) * 2003-07-09 2013-11-19 Jmc Co., Ltd. Mixture injection port
JP2004237133A (ja) 2004-05-27 2004-08-26 Jms Co Ltd 医療用混注ポート
JP2009172099A (ja) 2008-01-23 2009-08-06 Fukai Kogyo Kk 医療用シール弁
EP2394691A4 (en) * 2008-12-26 2014-07-16 Nipro Corp MEDICAL CONNECTION
CN203763665U (zh) * 2011-03-25 2014-08-13 泰尔茂株式会社 连接器
JPWO2013146740A1 (ja) 2012-03-30 2015-12-14 テルモ株式会社 コネクタ
KR102048959B1 (ko) * 2012-10-30 2019-11-27 레르 리키드 쏘시에떼 아노님 뿌르 레?드 에렉스뿔라따시옹 데 프로세데 조르즈 클로드 규소-함유 필름의 에칭을 위한 방법 및 에칭 가스
CN105073181B (zh) 2013-04-01 2019-06-07 泰尔茂株式会社 连接器以及输液组件
MY181686A (en) * 2014-04-08 2020-12-31 Nipro Corp Medical valve

Also Published As

Publication number Publication date
US11135417B2 (en) 2021-10-05
CN106163587A (zh) 2016-11-23
MX2016013054A (es) 2017-04-06
EP3130366B1 (en) 2022-05-11
JP6876024B2 (ja) 2021-05-26
BR112016023023A2 (es) 2017-08-15
MY181686A (en) 2020-12-31
JP2020127895A (ja) 2020-08-27
CN106163587B (zh) 2019-10-11
EP3130366A1 (en) 2017-02-15
JPWO2015156272A1 (ja) 2017-04-13
JP2018202254A (ja) 2018-12-27
US20170106182A1 (en) 2017-04-20
EP3130366A4 (en) 2018-01-10
WO2015156272A1 (ja) 2015-10-15
BR112016023023B1 (pt) 2022-05-10
JP6493694B2 (ja) 2019-04-03

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