ES2713178T3 - Dispositivo de aguja retráctil - Google Patents

Dispositivo de aguja retráctil Download PDF

Info

Publication number
ES2713178T3
ES2713178T3 ES13877801T ES13877801T ES2713178T3 ES 2713178 T3 ES2713178 T3 ES 2713178T3 ES 13877801 T ES13877801 T ES 13877801T ES 13877801 T ES13877801 T ES 13877801T ES 2713178 T3 ES2713178 T3 ES 2713178T3
Authority
ES
Spain
Prior art keywords
needle
opening
retraction
retractable
housing
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
ES13877801T
Other languages
English (en)
Spanish (es)
Inventor
Thomas J Shaw
Mark Small
Ni Zhu
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Retractable Technologies Inc
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
Application filed by Retractable Technologies Inc filed Critical Retractable Technologies Inc
Application granted granted Critical
Publication of ES2713178T3 publication Critical patent/ES2713178T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • A61M5/34—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub
    • A61M5/344—Constructions for connecting the needle, e.g. to syringe nozzle or needle hub using additional parts, e.g. clamping rings or collets
    • A61M5/345—Adaptors positioned between needle hub 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
    • A61M2005/3227—Constructional features thereof, e.g. to improve manipulation or functioning the needle being retracted laterally outside the syringe barrel, e.g. with separate guideway
    • 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
    • A61M2005/3235—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user triggered by radial deflection of the anchoring parts between needle mount and syringe barrel or needle housing, e.g. spreading of needle mount retaining hooks having slanted surfaces by engagement with correspondingly shaped surfaces on the piston at the end of an injection stroke
    • A61M2005/3236—Trigger provided at the distal end, i.e. syringe end for mounting a needle

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)
ES13877801T 2013-03-15 2013-11-27 Dispositivo de aguja retráctil Active ES2713178T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/842,000 US9381309B2 (en) 2008-06-10 2013-03-15 Frontal attachment device for syringe with pinch-activated retraction
PCT/US2013/072227 WO2014143221A1 (en) 2013-03-15 2013-11-27 Frontal attachment device for syringe with pinch-activated retraction

Publications (1)

Publication Number Publication Date
ES2713178T3 true ES2713178T3 (es) 2019-05-20

Family

ID=51530720

Family Applications (1)

Application Number Title Priority Date Filing Date
ES13877801T Active ES2713178T3 (es) 2013-03-15 2013-11-27 Dispositivo de aguja retráctil

Country Status (9)

Country Link
US (2) US9381309B2 (enExample)
EP (1) EP2968794B1 (enExample)
JP (1) JP6285530B2 (enExample)
CN (1) CN104159629B (enExample)
AU (1) AU2013381702B2 (enExample)
BR (1) BR112014024828B1 (enExample)
ES (1) ES2713178T3 (enExample)
MX (1) MX361583B (enExample)
WO (1) WO2014143221A1 (enExample)

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US9814841B2 (en) * 2008-06-10 2017-11-14 Retractable Technologies, Inc. Medical device with sliding frontal attachment and retractable needle
US10568554B2 (en) 2012-12-14 2020-02-25 Retractable Technologies, Inc. Blood collection tube holder with slide-activated needle retraction
ES2968636T3 (es) * 2013-09-06 2024-05-13 Retractable Technologies Inc Dispositivo médico con accesorio frontal deslizante y aguja retráctil
PL3212258T3 (pl) 2014-10-31 2020-07-13 L.O.M. Laboratories Inc. Strzykawka z chowaną igłą
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EP4045124A4 (en) * 2019-10-15 2024-01-24 Sofregen Medical, Inc. DISPENSING DEVICES FOR DISPENSING AND METHOD FOR DISPENSING COMPOSITIONS
CN110917436B (zh) * 2019-12-09 2020-10-09 苏州恒瑞宏远医疗科技有限公司 一种针筒装载装置
US12539369B2 (en) * 2021-08-16 2026-02-03 Retractable Technologies, Inc. Syringe with multifunctional plunger handle
US12491319B2 (en) 2022-09-01 2025-12-09 Retractable Technologies, Inc. Universal dosage verification system and method for medical syringe
US12458761B2 (en) 2022-09-01 2025-11-04 Retractable Technologies, Inc. Dosage verification system and method for safety syringe
WO2025212382A1 (en) * 2024-04-03 2025-10-09 Retractable Technologies, Inc. Blood collection tube holder with slidable needle safety device

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Also Published As

Publication number Publication date
US20140276445A1 (en) 2014-09-18
BR112014024828B1 (pt) 2021-12-07
US9931475B2 (en) 2018-04-03
BR112014024828A2 (pt) 2017-06-20
MX361583B (es) 2018-12-11
EP2968794B1 (en) 2019-01-16
AU2013381702B2 (en) 2019-05-30
CN104159629A (zh) 2014-11-19
MX2015010036A (es) 2015-10-30
US20160158459A9 (en) 2016-06-09
EP2968794A1 (en) 2016-01-20
US9381309B2 (en) 2016-07-05
JP6285530B2 (ja) 2018-02-28
JP2016510627A (ja) 2016-04-11
WO2014143221A1 (en) 2014-09-18
US20160310677A1 (en) 2016-10-27
AU2013381702A1 (en) 2015-07-02
CN104159629B (zh) 2018-03-06
EP2968794A4 (en) 2016-11-16

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