WO2001052920A3 - Needleless syringe adaptor - Google Patents

Needleless syringe adaptor Download PDF

Info

Publication number
WO2001052920A3
WO2001052920A3 PCT/US2001/002111 US0102111W WO0152920A3 WO 2001052920 A3 WO2001052920 A3 WO 2001052920A3 US 0102111 W US0102111 W US 0102111W WO 0152920 A3 WO0152920 A3 WO 0152920A3
Authority
WO
WIPO (PCT)
Prior art keywords
syringe
adaptor
syringe adaptor
discharge orifice
delivery chamber
Prior art date
Application number
PCT/US2001/002111
Other languages
French (fr)
Other versions
WO2001052920A2 (en
Inventor
Dahyabhai R Patel
John M Kay
Original Assignee
Jet Medica L L C
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 US09/489,578 external-priority patent/US6195802B1/en
Application filed by Jet Medica L L C filed Critical Jet Medica L L C
Priority to AU2001232912A priority Critical patent/AU2001232912A1/en
Publication of WO2001052920A2 publication Critical patent/WO2001052920A2/en
Publication of WO2001052920A3 publication Critical patent/WO2001052920A3/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2096—Combination of a vial and a syringe for transferring or mixing their contents
    • 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
    • A61M5/30—Syringes for injection by jet action, without needle, e.g. for use with replaceable ampoules or carpules
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
    • A61J1/2006—Piercing means
    • A61J1/201—Piercing means having one piercing end
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
    • A61J1/14—Details; Accessories therefor
    • A61J1/20—Arrangements for transferring or mixing fluids, e.g. from vial to syringe
    • A61J1/2003—Accessories used in combination with means for transfer or mixing of fluids, e.g. for activating fluid flow, separating fluids, filtering fluid or venting
    • A61J1/202—Separating means
    • A61J1/2044—Separating means having slits

Landscapes

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

Abstract

A syringe adaptor (70) for filling a needleless syringe (10) having a body (12) which defines a delivery chamber (26) and includes a discharge orifice (30) in fluid communication with the delivery chamber (26) with a prescribed dosage of a fluid medication (28) within a pre-filled syringe (72). The syringe adaptor (70) comprises a bonnet portion (82) which is releasably attachable to the body (12) of the needleless syringe (10). Extending from the bonnet portion (82) is a connector portion (88) which is sized and configured to be releasably engagable to the pre-filled syringe (72). The connector portion (88) of the syringe adaptor (70) includes an inflow aperture (96) disposed therein which is placeable into fluid communication with the discharge orifice (30) when the bonnet portion (82) is releasably attached to the body (12). The expulsion of the fluid medication (28) from the pre-filled syringe (72) subsequent to the engagement thereof to the connector portion (88) and the attachment of the bonnet portion (82) to the body (12) facilitates the transfer of the fluid medication (28) from the pre-filled syringe (72) into the delivery chamber (26) of the body (12) via the inflow aperture (96) of the syringe adaptor (70) and the discharge orifice (30) of the body (12).
PCT/US2001/002111 2000-01-21 2001-01-19 Needleless syringe adaptor WO2001052920A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001232912A AU2001232912A1 (en) 2000-01-21 2001-01-19 Needleless syringe adaptor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/489,578 US6195802B1 (en) 1999-01-21 2000-01-21 Tactical vest
US09/489,578 2000-01-21

Publications (2)

Publication Number Publication Date
WO2001052920A2 WO2001052920A2 (en) 2001-07-26
WO2001052920A3 true WO2001052920A3 (en) 2002-03-07

Family

ID=23944417

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/002111 WO2001052920A2 (en) 2000-01-21 2001-01-19 Needleless syringe adaptor

Country Status (2)

Country Link
AU (1) AU2001232912A1 (en)
WO (1) WO2001052920A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108289789A (en) * 2015-12-14 2018-07-17 豪夫迈·罗氏有限公司 Medical conveying device

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8876759B2 (en) * 2008-12-05 2014-11-04 Ams Research Corporation Devices, systems and methods for delivering fluid to tissue
SG192312A1 (en) * 2012-02-02 2013-08-30 Becton Dickinson Holdings Pte Ltd Adaptor for coupling to a medical container
SG11201404436XA (en) 2012-02-02 2014-08-28 Becton Dickinson Holdings Pte Ltd Adaptor for coupling with a medical container
SG192310A1 (en) 2012-02-02 2013-08-30 Becton Dickinson Holdings Pte Ltd Adaptor for coupling to a medical container
US10799423B2 (en) 2012-07-12 2020-10-13 Ferring International Center S.A. Liquid-transfer adapter beveled spike
US9789027B2 (en) 2012-07-12 2017-10-17 Antares Pharma, Inc. Liquid-transfer adapter beveled spike
JP1526207S (en) 2013-08-05 2015-06-15
CN112703024B (en) * 2018-09-11 2023-04-28 西部制药服务有限公司(以色列) Filling extension for a drug syringe barrel
WO2020071506A1 (en) * 2018-10-04 2020-04-09 株式会社ダイセル Adapter and injection fluid transport method
USD1010112S1 (en) 2021-07-03 2024-01-02 KAIRISH INNOTECH Private Ltd. Vial adapter with valve

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743229A (en) * 1986-09-29 1988-05-10 Collagen Corporation Collagen/mineral mixing device and method
US5566729A (en) * 1995-04-06 1996-10-22 Abbott Laboratories Drug reconstitution and administration system
US5624405A (en) * 1994-05-27 1997-04-29 Nissho Corporation Prefilled syringe and syringe tip assembly
WO1997025015A1 (en) * 1996-01-11 1997-07-17 Duoject Medical Systems Inc. Delivery system for pharmaceuticals packed in pharmaceutical vials
US5957166A (en) * 1997-06-16 1999-09-28 Fusion Medical Technologies, Inc. Method and apparatus for dispersing fluid into a material
US6027482A (en) * 1994-12-12 2000-02-22 Becton Dickinson And Company Syringe tip cap
US6223786B1 (en) * 1998-11-14 2001-05-01 Pen Jet Corporation Apparatus and method for mixing medication and filling an ampule of a needle-less injector

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4743229A (en) * 1986-09-29 1988-05-10 Collagen Corporation Collagen/mineral mixing device and method
US5624405A (en) * 1994-05-27 1997-04-29 Nissho Corporation Prefilled syringe and syringe tip assembly
US6027482A (en) * 1994-12-12 2000-02-22 Becton Dickinson And Company Syringe tip cap
US5566729A (en) * 1995-04-06 1996-10-22 Abbott Laboratories Drug reconstitution and administration system
WO1997025015A1 (en) * 1996-01-11 1997-07-17 Duoject Medical Systems Inc. Delivery system for pharmaceuticals packed in pharmaceutical vials
US5957166A (en) * 1997-06-16 1999-09-28 Fusion Medical Technologies, Inc. Method and apparatus for dispersing fluid into a material
US6223786B1 (en) * 1998-11-14 2001-05-01 Pen Jet Corporation Apparatus and method for mixing medication and filling an ampule of a needle-less injector

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108289789A (en) * 2015-12-14 2018-07-17 豪夫迈·罗氏有限公司 Medical conveying device

Also Published As

Publication number Publication date
WO2001052920A2 (en) 2001-07-26
AU2001232912A1 (en) 2001-07-31

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