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CH536117A - Needleless injection syringe - Google Patents

Needleless injection syringe

Info

Publication number
CH536117A
CH536117A CH1740371A CH1740371A CH536117A CH 536117 A CH536117 A CH 536117A CH 1740371 A CH1740371 A CH 1740371A CH 1740371 A CH1740371 A CH 1740371A CH 536117 A CH536117 A CH 536117A
Authority
CH
Switzerland
Prior art keywords
injection syringe
needleless injection
needleless
syringe
injection
Prior art date
Application number
CH1740371A
Other languages
German (de)
Inventor
Merar Yanof Howard
Pansky Ben
Original Assignee
Merar Yanof Howard
Pansky Ben
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 Merar Yanof Howard, Pansky Ben filed Critical Merar Yanof Howard
Publication of CH536117A publication Critical patent/CH536117A/en

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
    • A61M5/30—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
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
    • A61M5/31551—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe including axial movement of dose setting member
    • 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
    • A61M5/002—Packages specially adapted therefor, e.g. for syringes or needles, kits for diabetics
    • A61M2005/005—Magazines with multiple ampoules directly inserted into an injection or infusion device, e.g. revolver-like magazines containing ampoules with or without needles
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/60—General characteristics of the apparatus with identification means
    • A61M2205/6063—Optical identification systems
    • A61M2205/6081—Colour codes
    • 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
    • A61M5/001—Apparatus specially adapted for cleaning or sterilising syringes or needles
    • 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
    • A61M5/1782—Devices aiding filling of syringes in situ
    • 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
    • A61M5/19—Syringes having more than one chamber, e.g. including a manifold coupling two parallelly aligned syringes through separate channels to a common discharge assembly
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2053—Media being expelled from injector by pressurised fluid or vacuum
    • 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
    • A61M5/2448—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic comprising means for injection of two or more media, e.g. by mixing

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)
CH1740371A 1970-12-01 1971-11-29 Needleless injection syringe CH536117A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9398270A 1970-12-01 1970-12-01

Publications (1)

Publication Number Publication Date
CH536117A true CH536117A (en) 1973-04-30

Family

ID=22242066

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1740371A CH536117A (en) 1970-12-01 1971-11-29 Needleless injection syringe

Country Status (11)

Country Link
US (1) US3714943A (en)
AU (1) AU3636071A (en)
BE (1) BE776084A (en)
BR (1) BR7107989D0 (en)
CH (1) CH536117A (en)
DE (1) DE2158910A1 (en)
FR (1) FR2117197A5 (en)
IL (1) IL38242A0 (en)
IT (2) IT945204B (en)
NL (1) NL7116313A (en)
SE (1) SE7115325L (en)

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US3908651A (en) * 1974-05-17 1975-09-30 Daystrol Scient Inc Medicament injection device
US4196730A (en) * 1977-08-01 1980-04-08 Wilson Dennis R Liquid drug dispenser
EP0106578B1 (en) * 1982-10-08 1988-06-08 FISONS plc Adjustable dose injection pistol
US4680027A (en) * 1985-12-12 1987-07-14 Injet Medical Products, Inc. Needleless hypodermic injection device
EP0250022A3 (en) * 1986-06-17 1988-06-22 SICIM SpA Portable endermic injector
IT1201801B (en) * 1986-08-04 1989-02-02 Pietro Cosmai MIXER LOADER FOR TRANSCUTANEOUS INJECTORS
US4913699A (en) * 1988-03-14 1990-04-03 Parsons James S Disposable needleless injection system
US4902281A (en) * 1988-08-16 1990-02-20 Corus Medical Corporation Fibrinogen dispensing kit
US5024656A (en) * 1988-08-30 1991-06-18 Injet Medical Products, Inc. Gas-pressure-regulated needleless injection system
JP2719943B2 (en) * 1988-12-09 1998-02-25 テルモ株式会社 Gasket and medical device using the same
US5312335A (en) * 1989-11-09 1994-05-17 Bioject Inc. Needleless hypodermic injection device
EP0556276A1 (en) * 1990-11-09 1993-08-25 Sy-Quest International Limited Needleless hypodermic jet injector device
US5723006A (en) * 1991-02-22 1998-03-03 Ledergerber; Walter J. Breast implant introducer
US5571178A (en) * 1991-02-22 1996-11-05 Ledergerber; Walter J. Breast implant introducer
US5411485A (en) * 1993-04-19 1995-05-02 Hyprotek Catheter access system and method
US5458275A (en) * 1994-07-11 1995-10-17 Liquid Control Corporation Positive-displacement dispensing device
US5599302A (en) * 1995-01-09 1997-02-04 Medi-Ject Corporation Medical injection system and method, gas spring thereof and launching device using gas spring
US5656035A (en) * 1995-04-25 1997-08-12 Avoy; Donald R. Refillable fibrinogen dispensing kit
US5899879A (en) * 1995-12-19 1999-05-04 Genesis Medical Technologies, Inc. Spring-actuated needleless injector
US5722953A (en) * 1996-02-29 1998-03-03 Medi-Ject Corporation Nozzle assembly for injection device
US5921967A (en) * 1996-02-29 1999-07-13 Medi-Ject Corporation Plunger for nozzle assembly
US5865795A (en) * 1996-02-29 1999-02-02 Medi-Ject Corporation Safety mechanism for injection devices
US5643211A (en) * 1996-02-29 1997-07-01 Medi-Ject Corporation Nozzle assembly having a frangible plunger
US5697917A (en) * 1996-02-29 1997-12-16 Medi-Ject Corporation Nozzle assembly with adjustable plunger travel gap
US5800388A (en) * 1996-02-29 1998-09-01 Medi-Ject Corporation Plunger/ram assembly adapted for a fluid injector
US5875976A (en) * 1996-12-24 1999-03-02 Medi-Ject Corporation Locking mechanism for nozzle assembly
US5993412A (en) * 1997-05-19 1999-11-30 Bioject, Inc. Injection apparatus
US6783509B1 (en) 1998-11-18 2004-08-31 Bioject Inc. Single-use needle-less hypodermic jet injection apparatus and method
US7029457B2 (en) * 1999-11-23 2006-04-18 Felton International, Inc. Jet injector with hand piece
US6210359B1 (en) 2000-01-21 2001-04-03 Jet Medica, L.L.C. Needleless syringe
US6645170B2 (en) 2001-03-05 2003-11-11 Bioject Medical Technologies, Inc. Simplified disposable needle-free injection apparatus and method
US6471669B2 (en) 2001-03-05 2002-10-29 Bioject Medical Technologies Inc. Disposable needle-free injection apparatus and method
US6607510B2 (en) 2001-11-09 2003-08-19 Bioject Medical Technologies Inc. Disposable needle-free injection apparatus and method
US6942638B1 (en) * 2002-05-30 2005-09-13 Kerry Quinn Needleless injector and ampule system
US7238167B2 (en) * 2002-06-04 2007-07-03 Bioject Inc. Needle-free injection system
US6676630B2 (en) 2002-06-04 2004-01-13 Bioject Medical Technologies, Inc. Needle-free injection system
US6883222B2 (en) * 2002-10-16 2005-04-26 Bioject Inc. Drug cartridge assembly and method of manufacture
US20050066471A1 (en) * 2003-09-30 2005-03-31 Miller Paul R. Color-coded cleaning nozzles and method of cleaning
US7717874B2 (en) * 2004-05-28 2010-05-18 Bioject, Inc. Needle-free injection system
EP1814611A4 (en) * 2004-11-22 2010-06-02 Intelliject Inc Devices, systems, and methods for medicament delivery
US7618393B2 (en) 2005-05-03 2009-11-17 Pharmajet, Inc. Needle-less injector and method of fluid delivery
US7699802B2 (en) * 2005-05-03 2010-04-20 Pharmajet, Inc. Needle-less injector
US20070027428A1 (en) * 2005-05-03 2007-02-01 Pharmajet, Inc. Vial system and method for needle-less injector
US7559914B2 (en) * 2005-12-14 2009-07-14 Alcon, Inc. Priming a microsurgical system
US7547293B2 (en) * 2006-10-06 2009-06-16 Bioject, Inc. Triggering mechanism for needle-free injector
WO2008103997A2 (en) * 2007-02-23 2008-08-28 Bioject Inc. Needle-free injection devices and drug delivery systems therefor
DE102007026752A1 (en) * 2007-06-09 2008-12-11 Ivonne Silvester Device for storage and administration of active ingredients
DE102007055635A1 (en) * 2007-11-21 2009-05-28 Robert Bosch Gmbh System for administering a liquid medicament
WO2010065126A2 (en) * 2008-12-05 2010-06-10 Ams Research Corporation Devices, systems and methods for delivering fluid to tissue
AU2009330709B2 (en) 2008-12-16 2015-08-13 Ams Research Corporation Needleless injection device components, systems, and methods
US9408972B2 (en) 2011-08-02 2016-08-09 Pharmajet, Inc. Needle-free injection device
IN2014CN03873A (en) 2011-12-13 2015-10-16 Pharmajet Inc
DK2815778T3 (en) * 2013-06-21 2017-11-20 Hoffmann La Roche Portable infusion device for children with low volume refillable dosing unit
US20220218907A1 (en) * 2021-01-10 2022-07-14 Orlance, Inc. Medical Delivery Device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2653602A (en) * 1950-06-17 1953-09-29 Becton Dickinson Co Injection device
US2754818A (en) * 1950-06-24 1956-07-17 Scherer Corp R P Hypo jet injector
US2645223A (en) * 1951-02-17 1953-07-14 Becton Dickinson Co Injection device
US3057349A (en) * 1959-12-14 1962-10-09 Ismach Aaron Multi-dose jet injection device
US3330277A (en) * 1964-08-17 1967-07-11 Scherer Corp R P Multidose hypodermic injector
US3461867A (en) * 1966-03-14 1969-08-19 Mizzy Inc Needleless injector
US3515130A (en) * 1966-09-21 1970-06-02 Yuryo Kikakuhin Kenkyusho Kk Jet-injection hypodermic device
US3527212A (en) * 1967-09-13 1970-09-08 Wesley D Clark Disposable needleless hypodermic injector

Also Published As

Publication number Publication date
SE7115325L (en) 1972-06-02
BE776084A (en) 1972-03-16
DE2158910A1 (en) 1972-06-29
FR2117197A5 (en) 1972-07-21
IT945204B (en) 1973-05-10
IT945203B (en) 1973-05-10
AU3636071A (en) 1973-06-07
IL38242A0 (en) 1972-01-27
BR7107989D0 (en) 1973-05-31
NL7116313A (en) 1972-06-05
US3714943A (en) 1973-02-06

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Legal Events

Date Code Title Description
PL Patent ceased