MX2022002346A - Conjuntos de aguja y protectores de aguja abatibles. - Google Patents

Conjuntos de aguja y protectores de aguja abatibles.

Info

Publication number
MX2022002346A
MX2022002346A MX2022002346A MX2022002346A MX2022002346A MX 2022002346 A MX2022002346 A MX 2022002346A MX 2022002346 A MX2022002346 A MX 2022002346A MX 2022002346 A MX2022002346 A MX 2022002346A MX 2022002346 A MX2022002346 A MX 2022002346A
Authority
MX
Mexico
Prior art keywords
needle
shield
thickness
receiving ring
hub connection
Prior art date
Application number
MX2022002346A
Other languages
English (en)
Inventor
Kevin M Ryan
Angela Huenerfauth
Thomas Anthony Pick
Ramon Arazo
Rubio Miguel Luis Nogues
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 MX2022002346A publication Critical patent/MX2022002346A/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
    • A61M5/178—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
    • A61M5/3216—Caps placed transversally onto the needle, e.g. pivotally attached to the needle base
    • 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
    • A61M5/3202—Devices for protection of the needle before use, e.g. caps
    • A61M5/3204—Needle cap remover, i.e. devices to dislodge protection cover from needle or needle hub, e.g. deshielding devices
    • 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
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0216—Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/27—General characteristics of the apparatus preventing use
    • A61M2205/273—General characteristics of the apparatus preventing use preventing reuse, e.g. of disposables
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/582—Means for facilitating use, e.g. by people with impaired vision by tactile feedback

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 conjunto protector de aguja comprende un protector de aguja alargado que comprende una parte protectora, una parte de conexión del cono y una parte de puente que incluye una bisagra viva que tiene un espesor, tal parte de puente une la parte de conexión del cono y la parte protectora, tal parte de conexión del cono comprende un anillo receptor que tiene un diámetro dimensionado para recibir por fricción la superficie exterior del cono cuando el conjunto de aguja se inserta a través del anillo receptor y una pestaña que se extiende desde el anillo receptor que define una superficie plana superior y una superficie inferior. El espesor de la pestaña dividido por el espesor de la bisagra viva define una relación de 1.1 a 6. La parte protectora está configurada para que pivotee desde una posición abierta en la que la cánula de aguja está expuesta, a una posición de protección de aguja cerrada en la que el extremo distal de la cánula de aguja se encuentra dentro de la abertura longitudinal del protector.
MX2022002346A 2019-09-13 2020-09-11 Conjuntos de aguja y protectores de aguja abatibles. MX2022002346A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201962900147P 2019-09-13 2019-09-13
US201962901603P 2019-09-17 2019-09-17
US17/017,263 US20210077744A1 (en) 2019-09-13 2020-09-10 Hinged Needle Shield And Needle Assemblies
PCT/US2020/050279 WO2021050794A1 (en) 2019-09-13 2020-09-11 Hinged needle shield and needle assemblies

Publications (1)

Publication Number Publication Date
MX2022002346A true MX2022002346A (es) 2022-04-06

Family

ID=74068649

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2022002346A MX2022002346A (es) 2019-09-13 2020-09-11 Conjuntos de aguja y protectores de aguja abatibles.

Country Status (9)

Country Link
US (1) US20210077744A1 (es)
EP (1) EP4028084A1 (es)
JP (1) JP2022548036A (es)
CN (1) CN114364420A (es)
AU (1) AU2020345944B2 (es)
BR (1) BR112022003924A2 (es)
CA (1) CA3148997A1 (es)
MX (1) MX2022002346A (es)
WO (1) WO2021050794A1 (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD1029248S1 (en) * 2019-07-18 2024-05-28 Metier Medical Limited Safety needle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5242417A (en) * 1992-01-13 1993-09-07 Paudler Gary M Self closing hinged syringe guard
CA2157999C (en) * 1994-09-23 1999-08-03 Robert B. Odell Manually pivoted barrier assembly for a piercing element
JP2003010326A (ja) * 2001-04-24 2003-01-14 Mitsubishi Pencil Co Ltd 注射針用プロテクタ組立体、該プロテクタ組立体を取り付けたシリンジおよび針ハブ
US6719737B2 (en) * 2002-05-13 2004-04-13 Terumo Medical Corporation Safety needle assembly
US8251961B2 (en) * 2003-09-22 2012-08-28 Smiths Medical Asd, Inc. Safety needle assembly and method for making the same
US8038654B2 (en) * 2007-02-26 2011-10-18 Becton, Dickinson And Company Syringe having a hinged needle shield

Also Published As

Publication number Publication date
AU2020345944B2 (en) 2023-02-23
AU2020345944A1 (en) 2022-03-03
WO2021050794A1 (en) 2021-03-18
CN114364420A (zh) 2022-04-15
BR112022003924A2 (pt) 2022-05-31
JP2022548036A (ja) 2022-11-16
US20210077744A1 (en) 2021-03-18
CA3148997A1 (en) 2021-03-18
EP4028084A1 (en) 2022-07-20

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