DE2648795A1 - Vorgefuellte, leicht betriebsfertig zu machende injektionsspritze - Google Patents

Vorgefuellte, leicht betriebsfertig zu machende injektionsspritze

Info

Publication number
DE2648795A1
DE2648795A1 DE19762648795 DE2648795A DE2648795A1 DE 2648795 A1 DE2648795 A1 DE 2648795A1 DE 19762648795 DE19762648795 DE 19762648795 DE 2648795 A DE2648795 A DE 2648795A DE 2648795 A1 DE2648795 A1 DE 2648795A1
Authority
DE
Germany
Prior art keywords
piercing
sealing element
chamber
injection syringe
pierceable
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.)
Withdrawn
Application number
DE19762648795
Other languages
German (de)
English (en)
Inventor
Joseph Nicholas Genese
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.)
Abbott Laboratories
Original Assignee
Abbott Laboratories
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 Abbott Laboratories filed Critical Abbott Laboratories
Publication of DE2648795A1 publication Critical patent/DE2648795A1/de
Withdrawn legal-status Critical Current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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M5/2422—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule
    • A61M5/2429—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic using emptying means to expel or eject media, e.g. pistons, deformation of the ampoule, or telescoping of the ampoule by telescoping of ampoules or carpules with the syringe body
    • 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
    • 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
    • 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
    • A61M5/28—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle
    • A61M5/285—Syringe ampoules or carpules, i.e. ampoules or carpules provided with a needle with sealing means to be broken or opened

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)
DE19762648795 1975-10-28 1976-10-27 Vorgefuellte, leicht betriebsfertig zu machende injektionsspritze Withdrawn DE2648795A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/626,020 US4014330A (en) 1975-10-28 1975-10-28 Disposable two-compartment syringe

Publications (1)

Publication Number Publication Date
DE2648795A1 true DE2648795A1 (de) 1977-11-03

Family

ID=24508619

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19762648795 Withdrawn DE2648795A1 (de) 1975-10-28 1976-10-27 Vorgefuellte, leicht betriebsfertig zu machende injektionsspritze

Country Status (13)

Country Link
US (1) US4014330A (enExample)
AU (1) AU500379B2 (enExample)
BE (1) BE847695A (enExample)
CA (1) CA1058035A (enExample)
CH (1) CH612350A5 (enExample)
DE (1) DE2648795A1 (enExample)
ES (1) ES234651Y (enExample)
FR (1) FR2329296A1 (enExample)
GB (1) GB1562637A (enExample)
IT (1) IT1068911B (enExample)
MX (1) MX143823A (enExample)
NL (1) NL7611905A (enExample)
SE (1) SE428264B (enExample)

Families Citing this family (37)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4171698A (en) * 1977-08-15 1979-10-23 Abbott Laboratories Prefilled two-compartment syringe
US4306554A (en) * 1980-08-27 1981-12-22 Boris Schwartz Isolation storage and intermixing syringe for medicants
US4516967A (en) * 1981-12-21 1985-05-14 Kopfer Rudolph J Wet-dry compartmental syringe
US4747829A (en) * 1987-01-21 1988-05-31 E. R. Squibb & Sons, Inc. Pre-filled syringe
US4886495A (en) * 1987-07-08 1989-12-12 Duoject Medical Systems Inc. Vial-based prefilled syringe system for one or two component medicaments
US5364369A (en) * 1987-07-08 1994-11-15 Reynolds David L Syringe
US5195966A (en) * 1987-12-24 1993-03-23 Diversey Limited Treatment of mastitis and applicator therefor
US4932944A (en) * 1988-03-09 1990-06-12 The University Of Virginia Alumni Patents Foundation Intravenous port injection and connector system
US5084028A (en) * 1989-07-10 1992-01-28 Kennedy Michael D Needle cover and dispenser
EP0584396A1 (de) * 1992-08-28 1994-03-02 Siemens-Elema AB Steckverbinder zum Herstellen und Unterbrechen einer Strömungsverbindung
EP0625917B1 (fr) * 1992-12-15 1998-03-25 Sanofi Dispositif pour la preparation d'une solution, d'une suspension ou d'une emulsion d'une substance medicinale
IT233201Y1 (it) * 1994-03-24 2000-01-26 Bracco Spa Dispositivo a due componenti per la somministrazione di farmaci
KR960704591A (ko) * 1994-05-25 1996-10-09 메이어 가브리엘 의학 물질의 용액, 현탁액 또는 에멀션의 제제를 위한 장치(device for the preparation fo a solution. a suspension or an emulsion of a medicinal substance)
US5704921A (en) * 1995-05-17 1998-01-06 Carilli; Brian D. Prefilled hypodermic syringe system
US6019750A (en) * 1997-12-04 2000-02-01 Baxter International Inc. Sliding reconstitution device with seal
US7074216B2 (en) * 1998-09-15 2006-07-11 Baxter International Inc. Sliding reconstitution device for a diluent container
US6113583A (en) 1998-09-15 2000-09-05 Baxter International Inc. Vial connecting device for a sliding reconstitution device for a diluent container
US7425209B2 (en) * 1998-09-15 2008-09-16 Baxter International Inc. Sliding reconstitution device for a diluent container
US7358505B2 (en) * 1998-09-15 2008-04-15 Baxter International Inc. Apparatus for fabricating a reconstitution assembly
AR021220A1 (es) 1998-09-15 2002-07-03 Baxter Int DISPOSITIVO DE CONEXIoN PARA ESTABLECER UNA COMUNICACIoN FLUíDA ENTRE UN PRIMER RECIPIENTE Y UN SEGUNDO RECIPIENTE.
US20020172615A1 (en) * 2001-03-08 2002-11-21 Archie Woodworth Apparatus for and method of manufacturing a prefilled sterile container
US20050133729A1 (en) * 2003-12-23 2005-06-23 Archie Woodworth Apparatus and method for fabricating a reconstitution assembly
US7641851B2 (en) * 2003-12-23 2010-01-05 Baxter International Inc. Method and apparatus for validation of sterilization process
US7998106B2 (en) * 2004-05-03 2011-08-16 Thorne Jr Gale H Safety dispensing system for hazardous substances
US6997910B2 (en) * 2004-05-03 2006-02-14 Infusive Technologies, Llc Multi-chamber, sequential dose dispensing syringe
US20050282117A1 (en) * 2004-05-05 2005-12-22 Aravena Ines M Systems and methods for dispensing sealant in medical applications
US7731678B2 (en) 2004-10-13 2010-06-08 Hyprotek, Inc. Syringe devices and methods for mixing and administering medication
CA2626864C (en) 2005-11-09 2015-06-02 Hyprotek, Inc. Syringe devices, components of syringe devices, and methods of forming components and syringe devices
US9522097B2 (en) 2007-10-04 2016-12-20 Hyprotek, Inc. Mixing/administration syringe devices, protective packaging and methods of protecting syringe handlers
US8002737B2 (en) 2007-10-04 2011-08-23 Hyprotek, Inc. Mixing/administration syringe devices, protective packaging and methods of protecting syringe handlers
US8256949B2 (en) * 2007-12-27 2012-09-04 Cook Medical Technologies Llc Apparatus and method for mixing and dispensing a bone cement mixture
TW201247265A (en) * 2011-02-21 2012-12-01 Mitsui Chemicals Inc Device and kit for mixing three components
US9937317B2 (en) * 2012-01-30 2018-04-10 Ipsumpro, S.L. Modified medical syringe with a flow regulator for the administration of local anaesthetic
US9468725B2 (en) * 2013-04-24 2016-10-18 Becton, Dickinson And Company Mixing pen needle
DK3021813T3 (da) 2013-07-17 2019-07-15 Bayer Healthcare Llc Patronbaseret anordning til i-rør-infusion
ITUB20150632A1 (it) * 2015-04-17 2016-10-17 Tecres Spa Gruppo di miscelazione di due composti
FR3055807B1 (fr) * 2016-09-15 2019-08-16 Edix Sa Dispositif connecteur-seringue pour administrer separement au moins deux produits en quantites controlees et en une seule injection

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3489147A (en) * 1964-07-21 1970-01-13 Joseph Denman Shaw Combination mixing and injecting medical syringe
DE1766151A1 (de) * 1968-04-10 1971-06-03 Bayer Ag Zweikammerspritze
US3724460A (en) * 1968-11-14 1973-04-03 American Home Prod Disposable cartridge for admixing two components of injectable medicament
US3810469A (en) * 1972-05-24 1974-05-14 Ampoules Inc Multiple compartment hypodermic devices
US3835855A (en) * 1972-10-10 1974-09-17 C Barr Multi-chambered syringe
US3946732A (en) * 1973-08-08 1976-03-30 Ampoules, Inc. Two-chamber mixing syringe

Also Published As

Publication number Publication date
GB1562637A (en) 1980-03-12
FR2329296B1 (enExample) 1983-01-07
CH612350A5 (enExample) 1979-07-31
SE7611963L (sv) 1977-06-30
BE847695A (fr) 1977-04-27
ES234651U (es) 1978-05-01
ES234651Y (es) 1978-10-01
US4014330A (en) 1977-03-29
NL7611905A (nl) 1977-05-02
MX143823A (es) 1981-07-23
AU1810176A (en) 1978-04-06
IT1068911B (it) 1985-03-21
CA1058035A (en) 1979-07-10
FR2329296A1 (fr) 1977-05-27
SE428264B (sv) 1983-06-20
AU500379B2 (en) 1979-05-17

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Legal Events

Date Code Title Description
8141 Disposal/no request for examination