DE383482C - syringe - Google Patents

syringe

Info

Publication number
DE383482C
DE383482C DEH92602D DEH0092602D DE383482C DE 383482 C DE383482 C DE 383482C DE H92602 D DEH92602 D DE H92602D DE H0092602 D DEH0092602 D DE H0092602D DE 383482 C DE383482 C DE 383482C
Authority
DE
Germany
Prior art keywords
piston
recess
syringe
bent
spring
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
DEH92602D
Other languages
German (de)
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.)
OTTO HASSELMANN DR
Original Assignee
OTTO HASSELMANN DR
Publication date
Priority to DEH92602D priority Critical patent/DE383482C/en
Application granted granted Critical
Publication of DE383482C publication Critical patent/DE383482C/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

Description

Spritze. Es sind medizinische Spritzen bekannt, bei denen durch entsprechend angebrachte Anschläge verhindert wird, daß der eingeschliffene Kolben bei unvorsichtiger Handhabung leicht herausgleitet. Bei der vorliegenden Erfindung wird nun eine Feder an dem Kolben in der Weise angeordnet, daß sie nicht nur das Herausgleiten des Kolbens verhindert, sondern außerdem auch noch eine in einer Aussparung des Kolbens untergebrachte Flasche mit Arznei gegen Herausfallen aus dieser Aussparung schützt. Zu diesem Zweck wird am Kolben eine längsverlaufende, nach außen konvex gebogene Feder a angebracht, die an ihrem einen Ende b am Kolben befestigt ist, während das andere Ende f frei spielt und das in einer Aussparung des Kolbens eingelegte Gefäß c gegen Herausfallen, beim Hervorziehen des Kolbens ' schützt. Die Nutzbarmachung des Kolbens als Flasche zur Aufnahme von Arzneistoffen ist bekannt, dagegen ist die Verbindung der Aussparung am Kolben mit der Federsicherung gegen Herausfallen des in dieser Aussparung befindlichen Arzneigefäßes neu.Syringe. Medical syringes are known in which by accordingly Attached stops prevents the ground in piston from being careless Handling easily slides out. In the present invention there is now a spring arranged on the piston in such a way that it does not only prevent the piston from sliding out prevented, but also one housed in a recess in the piston Protects bottle with medicine against falling out of this recess. To this end If a longitudinal spring a is attached to the piston, which is bent convex to the outside, which is attached to the piston at one end b, while the other end f is free plays and the vessel c inserted in a recess in the piston prevents it from falling out, when pulling out the piston 'protects. The utilization of the flask as a bottle for the absorption of medicinal substances is known, on the other hand is the connection of the recess on the piston with the spring protection against falling out of the one located in this recess Medicinal jar new.

Claims (1)

PATENTANSPRUCH: Spritze, bei der ein das Medikament enthaltendes Gefäß in einer Aussparung des Kolbens aufbewahrt und der Kolben gegen ein unbeabsichtigtes Herausgleiten gesichert wird, gekennzeichnet durch eine am Kolben über der Aussparung längsverlaufende, einseitig befestigte, nach außen konvex gebogene Feder, deren freies Ende das Gefäß in der Aussparung des Kolbens festhält. PATENT CLAIM: A syringe in which a container containing the drug is stored in a recess in the piston and the piston is secured against accidental sliding out, characterized by a spring which is longitudinally attached to the piston above the recess and is bent on one side and bent convexly, the free end of which is the Holds the vessel in the recess of the piston.
DEH92602D syringe Expired DE383482C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEH92602D DE383482C (en) syringe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH92602D DE383482C (en) syringe

Publications (1)

Publication Number Publication Date
DE383482C true DE383482C (en) 1923-10-22

Family

ID=7166486

Family Applications (1)

Application Number Title Priority Date Filing Date
DEH92602D Expired DE383482C (en) syringe

Country Status (1)

Country Link
DE (1) DE383482C (en)

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