BE490226A - Improvements to injection syringes - Google Patents

Improvements to injection syringes

Info

Publication number
BE490226A
BE490226A BE490226A BE490226A BE490226A BE 490226 A BE490226 A BE 490226A BE 490226 A BE490226 A BE 490226A BE 490226 A BE490226 A BE 490226A BE 490226 A BE490226 A BE 490226A
Authority
BE
Belgium
Prior art keywords
injection syringes
syringes
injection
Prior art date
Application number
BE490226A
Other languages
French (fr)
Inventor
Pierre Gallice
Paul Nogier
Louis Nogier
Original Assignee
Pierre Gallice
Paul Nogier
Louis Nogier
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 Pierre Gallice, Paul Nogier, Louis Nogier filed Critical Pierre Gallice
Publication of BE490226A publication Critical patent/BE490226A/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
    • A61M5/31—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
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod
    • A61M5/31513—Piston constructions to improve sealing or sliding

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)
BE490226A 1948-07-22 1949-07-18 Improvements to injection syringes BE490226A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR490226X 1948-07-22

Publications (1)

Publication Number Publication Date
BE490226A true BE490226A (en) 1949-08-16

Family

ID=134986

Family Applications (1)

Application Number Title Priority Date Filing Date
BE490226A BE490226A (en) 1948-07-22 1949-07-18 Improvements to injection syringes

Country Status (1)

Country Link
BE (1) BE490226A (en)

Similar Documents

Publication Publication Date Title
FR1007140A (en) Improvements to turbo-engines
BE764347A (en) IMPROVEMENTS TO IGNITERS
FR985337A (en) Improvements to quartz-metal joints
FR1010029A (en) Twin needle connection
FR974009A (en) Improvements to injection syringes
FR976364A (en) Improvements to elastic supports
BE490226A (en) Improvements to injection syringes
FR980581A (en) Improvements to expression vessels
FR1006965A (en) Injection syringe
FR967004A (en) Carburetor improvements
FR998648A (en) Improvements to syringes
FR969448A (en) Improvements relating to hypodermic syringes
FR966962A (en) Injection syringe
FR993692A (en) Improvements to rectilinear knitters
FR981681A (en) Improvements to syringes for injections
FR976258A (en) Carburetor improvements
FR976737A (en) Improvements to piston pumps
FR968262A (en) Improvements to barrettes
FR993519A (en) Improvements to injection machines
FR988479A (en) Improvements to inhalers
FR970175A (en) Improvements to turbo-engines
FR967788A (en) Injection bock
FR983861A (en) Carburetor improvements
FR985336A (en) Improvements to quick-reclosing switches
FR1010806A (en) Improvements made to carburetors