DK3609567T3 - Forbedret medicinsk indretning med elastisk indtrækkelig sikkerhedsnål - Google Patents

Forbedret medicinsk indretning med elastisk indtrækkelig sikkerhedsnål Download PDF

Info

Publication number
DK3609567T3
DK3609567T3 DK18773850.5T DK18773850T DK3609567T3 DK 3609567 T3 DK3609567 T3 DK 3609567T3 DK 18773850 T DK18773850 T DK 18773850T DK 3609567 T3 DK3609567 T3 DK 3609567T3
Authority
DK
Denmark
Prior art keywords
medical device
safety pin
improved medical
retractable safety
elastic retractable
Prior art date
Application number
DK18773850.5T
Other languages
English (en)
Inventor
Zolt Dario De
Matteo Lagana'
Original Assignee
Sol Millennium Swiss R&D Center Sa
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 Sol Millennium Swiss R&D Center Sa filed Critical Sol Millennium Swiss R&D Center Sa
Application granted granted Critical
Publication of DK3609567T3 publication Critical patent/DK3609567T3/da

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    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0631—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders having means for fully covering the needle after its withdrawal, e.g. needle being withdrawn inside the handle or a cover being advanced over the needle
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/06—Body-piercing guide needles or the like
    • A61M25/0612—Devices for protecting the needle; Devices to help insertion of the needle, e.g. wings or holders
    • A61M25/0637—Butterfly or winged devices, e.g. for facilitating handling or for attachment to the skin
    • 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
    • A61M5/3232—Semi-automatic needle retraction, i.e. in which triggering of the needle retraction requires a deliberate action by the user, e.g. manual release of spring-biased retraction means
    • 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
    • A61M2005/3223—Means impeding or disabling repositioning of used needles at the syringe nozzle
    • A61M2005/3224—Means to disalign the needle tip and syringe nozzle
    • 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
    • A61M2005/3228—Constructional features thereof, e.g. to improve manipulation or functioning the needle being retracted by a member protruding laterally through a slot in the barrel, e.g. double-ended needles

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Vascular Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
DK18773850.5T 2017-09-14 2018-09-06 Forbedret medicinsk indretning med elastisk indtrækkelig sikkerhedsnål DK3609567T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT102017000103120A IT201700103120A1 (it) 2017-09-14 2017-09-14 Dispositivo medico perfezionato con ago di sicurezza a retrazione elastica
PCT/IB2018/056808 WO2019053568A1 (en) 2017-09-14 2018-09-06 ENHANCED MEDICAL DEVICE WITH ELASTICALLY RETRACTABLE SAFETY NEEDLE

Publications (1)

Publication Number Publication Date
DK3609567T3 true DK3609567T3 (da) 2021-05-25

Family

ID=61006140

Family Applications (1)

Application Number Title Priority Date Filing Date
DK18773850.5T DK3609567T3 (da) 2017-09-14 2018-09-06 Forbedret medicinsk indretning med elastisk indtrækkelig sikkerhedsnål

Country Status (12)

Country Link
US (1) US10881835B2 (da)
EP (1) EP3609567B1 (da)
CN (1) CN111093749B (da)
BR (1) BR112019024921B1 (da)
CA (1) CA3071621C (da)
DK (1) DK3609567T3 (da)
ES (1) ES2881961T3 (da)
IT (1) IT201700103120A1 (da)
MA (1) MA50888B1 (da)
PL (1) PL3609567T3 (da)
PT (1) PT3609567T (da)
WO (1) WO2019053568A1 (da)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201900001685A1 (it) * 2019-02-06 2020-08-06 Sol Millennium Swiss R&D Center Sa Dispositivo medico con cannula disassata
US11850409B2 (en) * 2020-04-23 2023-12-26 Kawasumi Laboratories, Inc. Medical needle
US20230148921A1 (en) * 2021-11-15 2023-05-18 Retractable Technologies, Inc. Blood Collection Device

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE270565T1 (de) * 1997-11-12 2004-07-15 Mdc Invest Holdings Inc Kathetereinführvorrichtung mit einer zurückziehbaren nadel
US5891098A (en) * 1998-08-17 1999-04-06 Huang; Robert Safety intravenous catheter
CA2409306C (en) * 2001-10-24 2012-05-01 Becton, Dickinson And Company Retractable needle assembly
US7037292B2 (en) * 2003-06-27 2006-05-02 Sherwood Services Ag Safety needle shield apparatus
US7144388B2 (en) * 2003-12-01 2006-12-05 Becton Dickinson And Company Selectively passive shieldable medical needle device
US20050119627A1 (en) * 2003-12-01 2005-06-02 Becton, Dickinson And Company Selectively passive forward shielding medical needle device
US8500690B2 (en) * 2004-07-01 2013-08-06 Becton, Dickinson And Company Passively shielding needle device
IL166032A0 (en) * 2004-12-28 2006-01-15 Sergey Popov Catheter placement device
US10232110B2 (en) * 2014-07-08 2019-03-19 Becton, Dickinson And Company Fluid transfer device or set with retractable needle and septum
CN106573103B (zh) * 2014-08-05 2020-03-13 布尔帕博科学有限公司 用于插入导管管子的方法和装置

Also Published As

Publication number Publication date
CA3071621C (en) 2022-05-17
US20200289792A1 (en) 2020-09-17
PT3609567T (pt) 2021-05-12
US10881835B2 (en) 2021-01-05
BR112019024921A2 (pt) 2020-06-23
PL3609567T3 (pl) 2021-09-06
BR112019024921B1 (pt) 2023-12-12
EP3609567A1 (en) 2020-02-19
CN111093749A (zh) 2020-05-01
CA3071621A1 (en) 2019-03-21
EP3609567B1 (en) 2021-03-03
CN111093749B (zh) 2022-03-08
ES2881961T3 (es) 2021-11-30
MA50888B1 (fr) 2021-06-30
IT201700103120A1 (it) 2019-03-14
MA50888A (fr) 2020-02-19
WO2019053568A1 (en) 2019-03-21

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