FR1133007A - Piston syringe, in particular for medical use - Google Patents

Piston syringe, in particular for medical use

Info

Publication number
FR1133007A
FR1133007A FR1133007DA FR1133007A FR 1133007 A FR1133007 A FR 1133007A FR 1133007D A FR1133007D A FR 1133007DA FR 1133007 A FR1133007 A FR 1133007A
Authority
FR
France
Prior art keywords
medical use
piston syringe
syringe
piston
medical
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
Other languages
French (fr)
Inventor
Werner Hertig
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 filed Critical
Application granted granted Critical
Publication of FR1133007A publication Critical patent/FR1133007A/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
    • A61M5/31—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
    • 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
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston
    • A61M2005/3151—Means for blocking or restricting the movement of the rod or piston by friction
    • 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
    • A61M5/31501—Means for blocking or restricting the movement of the rod or piston
    • A61M5/31505—Integral with the syringe barrel, i.e. connected to the barrel so as to make up a single complete piece or unit

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)
FR1133007D 1955-04-04 1955-06-27 Piston syringe, in particular for medical use Expired FR1133007A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH789027X 1955-04-04

Publications (1)

Publication Number Publication Date
FR1133007A true FR1133007A (en) 1957-03-20

Family

ID=4536820

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1133007D Expired FR1133007A (en) 1955-04-04 1955-06-27 Piston syringe, in particular for medical use

Country Status (6)

Country Link
BE (1) BE538443A (en)
CH (1) CH329580A (en)
DE (1) DE1073691B (en)
FR (1) FR1133007A (en)
GB (1) GB789027A (en)
NL (1) NL84958C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE112495T1 (en) * 1988-04-18 1994-10-15 Nujenko Pty Ltd DISPOSABLE SYRINGE.
WO1991004065A1 (en) * 1989-09-18 1991-04-04 Assumpsit No. 102 Pty. Ltd. Syringe
EP0582849A1 (en) * 1992-08-12 1994-02-16 Brice Somers Syringe
CN102238974B (en) 2008-12-04 2014-09-03 赛诺菲-安万特德国有限公司 Injection device with holding means to prevent unintentional movements of piston rod

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE331326C (en) * 1921-01-05 Carl Braun Head for guiding the plunger rod in injection or similar medical syringes
US2489040A (en) * 1946-02-14 1949-11-22 Becton Dickinson Co Holder
US2632445A (en) * 1951-10-20 1953-03-24 Sr John L Kas Dosing hypodermic syringe
DE1681693U (en) * 1954-02-27 1954-08-19 W Rottleb SPECIAL SYRINGE FOR HEART CATHETERIZATION WITH REFLECTIVE DEVICE.

Also Published As

Publication number Publication date
GB789027A (en) 1958-01-15
BE538443A (en)
NL84958C (en)
CH329580A (en) 1958-04-30
DE1073691B (en) 1960-01-21

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