[go: up one dir, main page]

GB1008915A - An ampoule member for a hypodermic syringe - Google Patents

An ampoule member for a hypodermic syringe

Info

Publication number
GB1008915A
GB1008915A GB37954/62A GB3795462A GB1008915A GB 1008915 A GB1008915 A GB 1008915A GB 37954/62 A GB37954/62 A GB 37954/62A GB 3795462 A GB3795462 A GB 3795462A GB 1008915 A GB1008915 A GB 1008915A
Authority
GB
United Kingdom
Prior art keywords
ampoule
plug
cannula
piston
casing
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.)
Expired
Application number
GB37954/62A
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.)
GERHARD DAUELSBERG
Original Assignee
GERHARD DAUELSBERG
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 GERHARD DAUELSBERG filed Critical GERHARD DAUELSBERG
Publication of GB1008915A publication Critical patent/GB1008915A/en
Expired 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2033—Spring-loaded one-shot injectors with or without automatic needle insertion
    • 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
    • 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
    • A61M2005/206—With automatic needle insertion
    • 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
    • A61M2005/2073—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically preventing premature release, e.g. by making use of a safety lock
    • 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
    • A61M2005/2403—Ampoule inserted into the ampoule holder
    • A61M2005/2411—Ampoule inserted into the ampoule holder from the front
    • 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
    • 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
    • A61M5/2455—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic with sealing means to be broken or opened
    • A61M5/2459—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic with sealing means to be broken or opened upon internal pressure increase, e.g. pierced or burst

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

1,008,915. Hypodermic syringes. G. DAUELSBERG [trading as PENICILLINGESELLSCHAFT DAUELSBERG CO.] Oct, 8. 1962 [Oct. 7, 1961; May 29, 1962], No. 37954/62. Heading A5R. An ampoule-needle unit for use in conjunction with a plunger in a hypodermic syringe, comprises a cylindrical sleeve 1 sealed at each end by a vapour-tight plug 3, 7 and containing a cannula 5 with a point at each end and a transparent synthetic plastics ampoule 2, the plug and the end of the ampoule adjacent the cannula being pierceable by the cannula and the ampoule being sealed at its other end by a plunger plug 3. The plunger plug and the plug sealing the cylindrical sleeve are the same. The cannula is slidably mounted in a socket 4 at the front of the ampoule. The ampoule and cannula are slidable in the sleeve 1. Actuating mechanism comprises a casing 9 in the forward end of which the ampoule-needle unit is secured by a spring ring 12. A piston 13, which abuts the plug 3 when the device is assembled, has a shaft 15 which passes through the rear end of the casing 9 and has a collar 20 which enables it to be locked in retracted position against a spring 18. A release cap 19 is mounted over the rear end of the casing and the piston shaft. Bevelled rollers 32 (Pyure 3) mounted on axle pins 31 are held in engagement with the piston shaft by a retainer ring 24. An extension 33 of one axle pin rests against the base of the cap 19. To release the piston, the cap is rotated so that the axle pin extension enters a recess 34 and then is moved axially to displace the retainer ring, so that the rollers move apart and permit projection of the piston by the spring.
GB37954/62A 1961-10-07 1962-10-08 An ampoule member for a hypodermic syringe Expired GB1008915A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP0028001 1961-10-07
DEP0029506 1962-05-29

Publications (1)

Publication Number Publication Date
GB1008915A true GB1008915A (en) 1965-11-03

Family

ID=25990095

Family Applications (1)

Application Number Title Priority Date Filing Date
GB37954/62A Expired GB1008915A (en) 1961-10-07 1962-10-08 An ampoule member for a hypodermic syringe

Country Status (4)

Country Link
US (1) US3182660A (en)
CH (1) CH400462A (en)
FR (1) FR1342358A (en)
GB (1) GB1008915A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3712301A (en) * 1971-01-11 1973-01-23 Survival Technology Gun type hypodermic injector with rapid cartridge displacement within holder
US5125908A (en) * 1990-10-19 1992-06-30 Cohen Milton J Hypodermic syringe with protective holder
US5167641A (en) * 1991-05-29 1992-12-01 Arnis, Inc. Auto-retracting needle injector system
PL442399A1 (en) * 2022-09-29 2024-04-02 Wojskowa Akademia Techniczna Im. Jarosława Dąbrowskiego Automatic syringe
PL442400A1 (en) * 2022-09-29 2024-04-02 Wojskowa Akademia Techniczna Im. Jarosława Dąbrowskiego Automatic syringe with ampoule

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3330279A (en) * 1963-10-18 1967-07-11 Sarnoff Automatic hypodermic syringe
US3543603A (en) * 1968-01-10 1970-12-01 Rex Chainbelt Inc Automatic quick release mechanism
NO124977B (en) * 1968-08-09 1972-07-03 Philips Nv
DE1957833A1 (en) * 1968-11-21 1970-07-02 Maurice Steiner Injection syringe, especially injection syringe handled by the patient himself
FR2040830A5 (en) * 1969-04-15 1971-01-22 Ben Moura Pierre
US4747829A (en) * 1987-01-21 1988-05-31 E. R. Squibb & Sons, Inc. Pre-filled syringe
FR2638091A1 (en) * 1988-10-24 1990-04-27 Poutrait Morin Automatic injection syringe with a body forming an ampoule
US5709668A (en) * 1991-01-16 1998-01-20 Senetek Plc Automatic medicament injector employing non-coring needle
US5354287A (en) * 1991-01-16 1994-10-11 Senetek Plc Injector for delivering fluid to internal target tissue
WO1994016752A1 (en) * 1992-01-10 1994-08-04 Med-Plastic Ag Self-injection device
US5167632A (en) * 1992-01-24 1992-12-01 New Potency Products, Inc. Syringe
US5202533A (en) * 1992-01-28 1993-04-13 Vandersteen Douglas G A Drug injection apparatus for an animal
IL107038A (en) * 1992-10-05 1997-04-15 Senetek Plc Medicament injectors and methods for injection using same
US20050027255A1 (en) * 2003-07-31 2005-02-03 Sid Technologies, Llc Automatic injector
DE102005052460A1 (en) * 2005-11-03 2007-05-16 Tecpharma Licensing Ag Autoinjector - Flow control for container change
GB0900930D0 (en) * 2009-01-20 2009-03-04 Future Injection Technologies Ltd Injection device
GB2471304B (en) * 2009-06-24 2013-12-11 Oval Medical Technologies Ltd A pre-filled syringe or autoinjector
EP2703022A1 (en) * 2012-09-03 2014-03-05 LTS LOHMANN Therapie-Systeme AG One-off injector with two step disengagement

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2664086A (en) * 1950-08-15 1953-12-29 Gerald O Transue Automatic injector for hypodermic needles
BE531562A (en) * 1953-09-02
US2762370A (en) * 1954-09-07 1956-09-11 Scherer Corp R P Hypodermic injector
DE1081192B (en) * 1954-10-27 1960-05-05 Maurice Steiner Injection syringe
GB789029A (en) * 1954-10-27 1958-01-15 Astra Apotekarnes Kem Fab Improvements in hypodermic syringes
US2866458A (en) * 1956-05-09 1958-12-30 Becton Dickinson Co Hypodermic assembly
NL106573C (en) * 1957-05-31
FR1072399A (en) * 1961-01-07 1954-09-13 Intra-dermal injector

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3712301A (en) * 1971-01-11 1973-01-23 Survival Technology Gun type hypodermic injector with rapid cartridge displacement within holder
US5125908A (en) * 1990-10-19 1992-06-30 Cohen Milton J Hypodermic syringe with protective holder
US5167641A (en) * 1991-05-29 1992-12-01 Arnis, Inc. Auto-retracting needle injector system
PL442399A1 (en) * 2022-09-29 2024-04-02 Wojskowa Akademia Techniczna Im. Jarosława Dąbrowskiego Automatic syringe
PL442400A1 (en) * 2022-09-29 2024-04-02 Wojskowa Akademia Techniczna Im. Jarosława Dąbrowskiego Automatic syringe with ampoule

Also Published As

Publication number Publication date
CH400462A (en) 1965-10-15
FR1342358A (en) 1963-11-08
US3182660A (en) 1965-05-11

Similar Documents

Publication Publication Date Title
GB1008915A (en) An ampoule member for a hypodermic syringe
GB964585A (en)
GB773216A (en) Hypodermic injector
GB1528735A (en) Injection devices
GB728248A (en) Improvements relating to hypodermic injection apparatus
ES382971A1 (en) Hypodermic syringe with radially movable blocking elements
GB815749A (en) Improvements in or relating to syringes
AU6858396A (en) Pre-filled retractable needle injection ampoules
ES172843U (en) A hypodermic injection device. (Machine-translation by Google Translate, not legally binding)
GB1212753A (en) Hypodermic syringe
GB1257819A (en)
GB835457A (en) Retractable plunger rods for syringes
GB795964A (en) Injection ampoule for two media and intended to be used once
GB938485A (en) Improvements in or relating to writing instruments
GB871854A (en) Improvements in hypodermic syringes
GB806703A (en) Improvements in or relating to aspirating cartridge syringe
GB805184A (en) Hypodermic assembly
GB1286690A (en) Injection syringe
GB829724A (en) Holder for an injection syringe
GB809773A (en) Improvements in or relating to syringes
GB620824A (en) Improvements in or relating to hypodermic syringe and ampule
GB989185A (en) Improvements in or relating to hypodermic syringes
GB1245713A (en) A disposable syringe
GB614003A (en) Hypodermic syringe
GB987889A (en) Hypodermic syringe