AT102620B - Selbsttätige Antriebs- und Rückholvorrichtung für Kolbeninjektionsspritzen. - Google Patents

Selbsttätige Antriebs- und Rückholvorrichtung für Kolbeninjektionsspritzen.

Info

Publication number
AT102620B
AT102620B AT102620DA AT102620B AT 102620 B AT102620 B AT 102620B AT 102620D A AT102620D A AT 102620DA AT 102620 B AT102620 B AT 102620B
Authority
AT
Austria
Prior art keywords
return device
automatic drive
injection syringes
plunger injection
plunger
Prior art date
Application number
Other languages
English (en)
Inventor
Adelmo Didone
Original Assignee
Adelmo Didone
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 Adelmo Didone filed Critical Adelmo Didone
Application granted granted Critical
Publication of AT102620B publication Critical patent/AT102620B/de

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
    • A61M5/20—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
    • A61M5/31—Details
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3232—Semi-automatic needle retraction, i.e. in which triggering of the needle retraction requires a deliberate action by the user, e.g. manual release of spring-biased retraction means

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)
AT102620D 1923-04-10 1924-03-19 Selbsttätige Antriebs- und Rückholvorrichtung für Kolbeninjektionsspritzen. AT102620B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED43482D DE409646C (de) 1923-04-10 1923-04-10 Selbsttaetige Antriebs- und Rueckholvorrichtung fuer Kolbeninjektionsspritzen

Publications (1)

Publication Number Publication Date
AT102620B true AT102620B (de) 1926-02-25

Family

ID=7047620

Family Applications (1)

Application Number Title Priority Date Filing Date
AT102620D AT102620B (de) 1923-04-10 1924-03-19 Selbsttätige Antriebs- und Rückholvorrichtung für Kolbeninjektionsspritzen.

Country Status (4)

Country Link
AT (1) AT102620B (de)
CH (1) CH110009A (de)
DE (1) DE409646C (de)
GB (1) GB214232A (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2565081A (en) * 1948-09-15 1951-08-21 Emma C Maynes Device for operating hypodermic syringes
US2591457A (en) * 1948-09-15 1952-04-01 Emma C Maynes Syringe operating device
US2671448A (en) * 1951-02-19 1954-03-09 Georgiana W Harnisch Automatic hypodermic syringe
US2918063A (en) * 1958-07-18 1959-12-22 Shirley S Tucker Automatic syringe injector device
US20160114109A1 (en) * 2013-05-20 2016-04-28 Ross A.M.S. - Advanced Medication Solutions Ltd. System and method for preparing and delivering a medicament

Also Published As

Publication number Publication date
CH110009A (fr) 1925-05-16
GB214232A (en) 1924-12-18
DE409646C (de) 1925-02-11

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