AT153595B - An instrument with viewing optics that can be inserted into body cavities. - Google Patents

An instrument with viewing optics that can be inserted into body cavities.

Info

Publication number
AT153595B
AT153595B AT153595DA AT153595B AT 153595 B AT153595 B AT 153595B AT 153595D A AT153595D A AT 153595DA AT 153595 B AT153595 B AT 153595B
Authority
AT
Austria
Prior art keywords
instrument
instrument according
cap
rubber ball
body cavities
Prior art date
Application number
Other languages
German (de)
Original Assignee
Wolf Gmbh Georg
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 Wolf Gmbh Georg filed Critical Wolf Gmbh Georg
Application granted granted Critical
Publication of AT153595B publication Critical patent/AT153595B/en

Links

Description

  

   <Desc/Clms Page number 1> 
 



  In   Körperhöhlen einführbares,   mit einer Betrachtungsoptik versehenes Instrument. 
 EMI1.1 
 

 <Desc/Clms Page number 2> 

 könnte beispielsweise auch elliptisch ausgestaltet sein, sofern nur der Durchmesser des Reinigungkörpers grösser ist als der des Instrumentes. 



   PATENT-ANSPRÜCHE :
1. In Körperhöhlen einführbares, mit einer Betrachtungseinrichtung versehenes Instrument, das am einzuführenden Ende mit einem in der Einführungsrichtung vor dem Instrument liegenden weichen, elastischen Reinigungskörper ausgestattet ist, dessen Durchmesser grösser ist als der Durchmesser des Instrumentes, dadurch gekennzeichnet, dass der genannte Reinigungskörper von einem aufgeblasenen, z. B. mit Luft gefüllten Gummiball gebildet wird.



   <Desc / Clms Page number 1>
 



  An instrument with viewing optics that can be inserted into body cavities.
 EMI1.1
 

 <Desc / Clms Page number 2>

 could, for example, also be designed elliptically, provided that the diameter of the cleaning body is larger than that of the instrument.



   PATENT CLAIMS:
1. An instrument which can be inserted into body cavities and is provided with a viewing device, which is equipped at the end to be inserted with a soft, elastic cleaning body lying in front of the instrument in the direction of insertion, the diameter of which is greater than the diameter of the instrument, characterized in that said cleaning body of an inflated, e.g. B. air-filled rubber ball is formed.

Claims (1)

2. Instrument nach Anspruch 1, dadurch gekennzeichnet, dass der Gummiball mit der die Beleuchtungslampe haltenden Kappe verschraubt ist. 2. Instrument according to claim 1, characterized in that the rubber ball is screwed to the cap holding the lighting lamp. 3. Instrument nach Anspruch 2, dadurch gekennzeichnet, dass in dem Gummiball eine mit Innengewinde versehene Hülse durch Vulkanisation befestigt ist, in die ein am vorderen Ende der Kappe befestigter Stift mit entsprechendem Gewinde eingreift. 3. Instrument according to claim 2, characterized in that in the rubber ball an internally threaded sleeve is attached by vulcanization, in which a pin attached to the front end of the cap engages with a corresponding thread. 4. Instrument nach Anspruch 2, dadurch gekennzeichnet, dass in dem Gummiball ein Gewindestift durch Vulkanisation befestigt ist, der in ein entsprechendes in der Kappe vorgesehenes Gewinde eingreift. 4. Instrument according to claim 2, characterized in that in the rubber ball a threaded pin is fastened by vulcanization, which engages in a corresponding thread provided in the cap. 5. Instrument nach den Ansprüchen 2 bis 4, dadurch gekennzeichnet, dass am vorderen Ende der Kappe eine flache, beispielsweise konische Vertiefung vorgesehen ist, in die sich ein Teil des Gummiballs eindrückt. EMI2.1 5. Instrument according to claims 2 to 4, characterized in that a flat, for example conical recess is provided at the front end of the cap, into which a part of the rubber ball is pressed. EMI2.1
AT153595D 1935-12-09 1936-12-07 An instrument with viewing optics that can be inserted into body cavities. AT153595B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE153595T 1935-12-09

Publications (1)

Publication Number Publication Date
AT153595B true AT153595B (en) 1938-06-10

Family

ID=29412289

Family Applications (1)

Application Number Title Priority Date Filing Date
AT153595D AT153595B (en) 1935-12-09 1936-12-07 An instrument with viewing optics that can be inserted into body cavities.

Country Status (1)

Country Link
AT (1) AT153595B (en)

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