GB1049780A - Means for injecting liquids under pressure - Google Patents

Means for injecting liquids under pressure

Info

Publication number
GB1049780A
GB1049780A GB44288/62A GB4428862A GB1049780A GB 1049780 A GB1049780 A GB 1049780A GB 44288/62 A GB44288/62 A GB 44288/62A GB 4428862 A GB4428862 A GB 4428862A GB 1049780 A GB1049780 A GB 1049780A
Authority
GB
United Kingdom
Prior art keywords
ampoule
under pressure
catheter
liquids under
injecting liquids
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
GB44288/62A
Inventor
Harold Edward Bell
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.)
AMPINS Ltd
Original Assignee
AMPINS Ltd
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 AMPINS Ltd filed Critical AMPINS Ltd
Priority to GB44288/62A priority Critical patent/GB1049780A/en
Publication of GB1049780A publication Critical patent/GB1049780A/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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1018—Balloon inflating or inflation-control devices
    • A61M25/10181—Means for forcing inflation fluid into the balloon
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1018—Balloon inflating or inflation-control devices
    • 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
    • A61M25/00—Catheters; Hollow probes
    • A61M25/10—Balloon catheters
    • A61M25/1018—Balloon inflating or inflation-control devices
    • A61M25/10181—Means for forcing inflation fluid into the balloon
    • A61M25/10182—Injector syringes

Abstract

1, 049, 780. Injection devices; catheters. AMPINS Ltd. Nov. 29, 1963 [Nov.22, 1962], No. 44288/62. Heading A5R. A jet injection device 10 or balloon catheter (see Fig. 3, not shown) comprising an ampoule 1 of liquid and gas under pressure having a frangible neck 2. A flexible transparent tube 4 frictionally engaging the neck 2 of ampoule 1, has a screw thread member 6 for connecting the ampoule to the body of the injection device or catheter. When incorporated in a catheter the liquid in the ampoule is used to inflate the balloon.
GB44288/62A 1962-11-22 1962-11-22 Means for injecting liquids under pressure Expired GB1049780A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB44288/62A GB1049780A (en) 1962-11-22 1962-11-22 Means for injecting liquids under pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB44288/62A GB1049780A (en) 1962-11-22 1962-11-22 Means for injecting liquids under pressure

Publications (1)

Publication Number Publication Date
GB1049780A true GB1049780A (en) 1966-11-30

Family

ID=10432600

Family Applications (1)

Application Number Title Priority Date Filing Date
GB44288/62A Expired GB1049780A (en) 1962-11-22 1962-11-22 Means for injecting liquids under pressure

Country Status (1)

Country Link
GB (1) GB1049780A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996004947A1 (en) * 1994-08-17 1996-02-22 Oxford Biosciences Limited Particle delivery

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996004947A1 (en) * 1994-08-17 1996-02-22 Oxford Biosciences Limited Particle delivery
US7207967B1 (en) 1994-08-17 2007-04-24 Powderject Research Limited Particle delivery

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