CA3158155A1 - Adaptateur de seringue pour medicament - Google Patents

Adaptateur de seringue pour medicament

Info

Publication number
CA3158155A1
CA3158155A1 CA3158155A CA3158155A CA3158155A1 CA 3158155 A1 CA3158155 A1 CA 3158155A1 CA 3158155 A CA3158155 A CA 3158155A CA 3158155 A CA3158155 A CA 3158155A CA 3158155 A1 CA3158155 A1 CA 3158155A1
Authority
CA
Canada
Prior art keywords
syringe
proximal end
distal end
needle
sidewall
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.)
Pending
Application number
CA3158155A
Other languages
English (en)
Inventor
James T. DOUBET
Paul D. Doubet
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US16/698,471 external-priority patent/US10709850B2/en
Application filed by Individual filed Critical Individual
Publication of CA3158155A1 publication Critical patent/CA3158155A1/fr
Pending legal-status Critical Current

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
    • A61M5/34—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

Landscapes

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

Abstract

L'invention concerne un appareil amélioré pour l'injection de médicaments présentant une viscosité relativement élevée. L'adaptateur de seringue selon l'invention possède une ouverture qui est relativement grande, par rapport à une aiguille classique et, par conséquent, améliore l'injectabilité par seringue de médicaments à viscosité plus élevée. Certains modes de réalisation présentent une extension latérale qui empêche l'insertion de l'adaptateur de seringue trop loin dans un flacon de médicament, ainsi qu'un composant qui aide à une préhension ferme. Lorsque l'adaptateur de seringue selon l'invention est fixé à une seringue à poignée-pistolet ou à languette de préhension, le médicament aspiré peut être administré plus facilement. Selon certains modes de réalisation, l'adaptateur de seringue sera remplacé par une aiguille avant l'injection du médicament tandis que, selon d'autres modes de réalisation, l'aiguille est fixée à l'adaptateur de seringue en place pour l'injection. Selon encore d'autres modes de réalisation, l'aiguille est fixée au porte-aiguille qui, à son tour, est fixé à l'adaptateur de seringue en place pour l'injection.
CA3158155A 2019-11-27 2020-11-20 Adaptateur de seringue pour medicament Pending CA3158155A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/698,471 2019-11-27
US16/698,471 US10709850B2 (en) 2018-06-15 2019-11-27 Syringe adapter for medication
PCT/US2020/061523 WO2021108257A1 (fr) 2019-11-27 2020-11-20 Adaptateur de seringue pour médicament

Publications (1)

Publication Number Publication Date
CA3158155A1 true CA3158155A1 (fr) 2021-06-03

Family

ID=76130715

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3158155A Pending CA3158155A1 (fr) 2019-11-27 2020-11-20 Adaptateur de seringue pour medicament

Country Status (2)

Country Link
CA (1) CA3158155A1 (fr)
WO (1) WO2021108257A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11957569B2 (en) 2019-02-28 2024-04-16 Tissuecor, Llc Graft tissue injector
US12090262B2 (en) * 2021-09-01 2024-09-17 Tissuecor, Llc Device and system for injecting biological tissue
US20240139420A1 (en) * 2022-10-28 2024-05-02 Lineage Biomedical, Inc. Medicament delivery systems, devices, and methods

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4046145A (en) * 1976-06-29 1977-09-06 American Hospital Supply Corporation Syringe connector
WO2000071196A1 (fr) * 1999-05-21 2000-11-30 Micro Therapeutics, Inc. Aiguille interfacielle et methode pour creer une interface arrondie entre des liquides distribues
EP1556122A1 (fr) * 2002-10-22 2005-07-27 Philip Bickford Smith Systeme de tubage medical de petit diametre et trousse associee
JP2007222472A (ja) * 2006-02-24 2007-09-06 Nipro Corp 薬剤微量投与具セット
ES2618884T3 (es) * 2010-03-10 2017-06-22 Becton Dickinson France Dispositivo de liberación de fármaco con un medio de conexión segura
KR20120107161A (ko) * 2011-03-21 2012-10-02 휴먼티슈코리아주식회사 의료용 주사기용품세트, 고압적용가능한 주사기용품과 주사침 이탈방지를 위한 고정장치
WO2014145959A1 (fr) * 2013-03-15 2014-09-18 Windgap Medical, Inc. Système de mélange et d'administration de médicament détachable et portable et méthode
USD736915S1 (en) * 2014-01-29 2015-08-18 Joseph P. Schultz Double shielded medical connector
KR102047319B1 (ko) * 2019-06-04 2019-11-21 박목순 장착이 용이한 주사기용 니들허브 이탈방지캡

Also Published As

Publication number Publication date
WO2021108257A1 (fr) 2021-06-03
WO2021108257A8 (fr) 2022-01-20

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