ATE516835T1 - Spritzenanordnung für eine verdünnungs- / arzneimittelmischung - Google Patents

Spritzenanordnung für eine verdünnungs- / arzneimittelmischung

Info

Publication number
ATE516835T1
ATE516835T1 AT09171803T AT09171803T ATE516835T1 AT E516835 T1 ATE516835 T1 AT E516835T1 AT 09171803 T AT09171803 T AT 09171803T AT 09171803 T AT09171803 T AT 09171803T AT E516835 T1 ATE516835 T1 AT E516835T1
Authority
AT
Austria
Prior art keywords
syringe assembly
reservoir
diluner
mixing
medication
Prior art date
Application number
AT09171803T
Other languages
English (en)
Inventor
Casey Chebator
Richard Braga
Original Assignee
Tyco Healthcare
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 Tyco Healthcare filed Critical Tyco Healthcare
Application granted granted Critical
Publication of ATE516835T1 publication Critical patent/ATE516835T1/de

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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31596—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms comprising means for injection of two or more media, e.g. by mixing
    • 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
    • A61M2005/1787—Syringes for sequential delivery of fluids, e.g. first medicament and then flushing liquid
    • 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
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31596—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms comprising means for injection of two or more media, e.g. by mixing
    • A61M2005/31598—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms comprising means for injection of two or more media, e.g. by mixing having multiple telescopically sliding coaxial pistons encompassing volumes for components to be mixed

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)
AT09171803T 2008-09-30 2009-09-30 Spritzenanordnung für eine verdünnungs- / arzneimittelmischung ATE516835T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10141008P 2008-09-30 2008-09-30

Publications (1)

Publication Number Publication Date
ATE516835T1 true ATE516835T1 (de) 2011-08-15

Family

ID=41571596

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09171803T ATE516835T1 (de) 2008-09-30 2009-09-30 Spritzenanordnung für eine verdünnungs- / arzneimittelmischung

Country Status (5)

Country Link
US (2) US8162875B2 (de)
EP (1) EP2168620B1 (de)
CN (1) CN101732781B (de)
AT (1) ATE516835T1 (de)
CA (1) CA2680456C (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9751056B2 (en) * 2012-01-23 2017-09-05 Merit Medical Systems, Inc. Mixing syringe
US8834449B2 (en) 2012-01-23 2014-09-16 Ikomed Technologies, Inc. Mixing syringe
US9707319B2 (en) * 2013-06-20 2017-07-18 Nordson Corporation Device and method for improving hydration of a biomaterial
MX373718B (es) * 2013-09-16 2020-05-08 Zoetis Services Llc Montaje para entregar sustancias secuencialmente y metodos asociados
CN104645458A (zh) * 2015-03-06 2015-05-27 苏州贝尔一锋医疗器械有限公司 药剂混合注射器
US9572555B1 (en) * 2015-09-24 2017-02-21 Ethicon, Inc. Spray or drip tips having multiple outlet channels
CN106955236B (zh) * 2017-05-09 2019-11-22 李爱华 易配药注射器
IL255520A0 (en) * 2017-11-08 2017-12-31 Omrix Biopharmaceuticals Ltd Powder release device
WO2020036858A1 (en) 2018-08-13 2020-02-20 Monumedical, Llc Syringe with multi-stage filling and dispensing
US10632261B2 (en) 2018-08-22 2020-04-28 Aurim, LLC Self-admixing disposable hypodermic needle
US11478584B2 (en) 2019-05-03 2022-10-25 Carefusion 303, Inc. Multi-chamber syringe
US20250235615A1 (en) * 2022-04-04 2025-07-24 Becton, Dickinson And Company Multi-Chamber Syringe for Sequential Delivery of Fluids and Methods of Use

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3164303A (en) 1961-12-04 1965-01-05 Semco Res Inc Storage and mixing cartridge
KR0171682B1 (ko) 1992-12-01 1999-02-01 데츠로 히가시카와 주사기
US5591297A (en) * 1994-11-17 1997-01-07 The Procter & Gamble Company Process and apparatus for making and incorporating acquisition/distribution inserts into absorbent cores
US5569193A (en) * 1995-03-22 1996-10-29 Abbott Laboratories Syringe system accommodating separately storable prefilled containers for two constituents
US5785682A (en) * 1995-03-22 1998-07-28 Abbott Laboratories Pre-filled syringe drug delivery system
US5637087A (en) 1995-03-22 1997-06-10 Abbott Laboratories Prefilled, two-constituent syringe
WO1999017820A1 (en) 1997-10-03 1999-04-15 Texas Pharmaceuticals, Inc. Improved dual chamber syringe apparatus
US20050105384A1 (en) 2003-11-18 2005-05-19 Scimed Life Systems, Inc. Apparatus for mixing and dispensing a multi-component bone cement
US7524103B2 (en) 2003-11-18 2009-04-28 Boston Scientific Scimed, Inc. Apparatus for mixing and dispensing a multi-component bone cement
US6997910B2 (en) 2004-05-03 2006-02-14 Infusive Technologies, Llc Multi-chamber, sequential dose dispensing syringe
SE527528C2 (sv) 2004-06-22 2006-04-04 Bone Support Ab Anordning för framställning av härdbar massa samt användning av anordningen
US7731678B2 (en) * 2004-10-13 2010-06-08 Hyprotek, Inc. Syringe devices and methods for mixing and administering medication
US20080171971A1 (en) 2005-11-16 2008-07-17 Diperna Paul Mario Novel enhanced device and technique for mixing and dispensing a preserved agent

Also Published As

Publication number Publication date
US8430843B2 (en) 2013-04-30
CA2680456A1 (en) 2010-03-30
EP2168620A1 (de) 2010-03-31
US8162875B2 (en) 2012-04-24
CN101732781B (zh) 2013-09-25
US20100082013A1 (en) 2010-04-01
CN101732781A (zh) 2010-06-16
US20120179095A1 (en) 2012-07-12
EP2168620B1 (de) 2011-07-20
CA2680456C (en) 2016-11-08

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