ATE97314T1 - DESIGN OF THE MOUTHPIECE OF AN ULTRASONIC SUCTION ENDOSCOPE AND RELATED VIBRATOR. - Google Patents

DESIGN OF THE MOUTHPIECE OF AN ULTRASONIC SUCTION ENDOSCOPE AND RELATED VIBRATOR.

Info

Publication number
ATE97314T1
ATE97314T1 AT86905555T AT86905555T ATE97314T1 AT E97314 T1 ATE97314 T1 AT E97314T1 AT 86905555 T AT86905555 T AT 86905555T AT 86905555 T AT86905555 T AT 86905555T AT E97314 T1 ATE97314 T1 AT E97314T1
Authority
AT
Austria
Prior art keywords
mouthpiece
vibrator
design
ultrasonic suction
endoscope
Prior art date
Application number
AT86905555T
Other languages
German (de)
Inventor
David G Wuchinich
Robert Brendolan
Louis Katz
Original Assignee
Valleylab Inc
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
Priority claimed from US06/865,240 external-priority patent/US4750902A/en
Application filed by Valleylab Inc filed Critical Valleylab Inc
Application granted granted Critical
Publication of ATE97314T1 publication Critical patent/ATE97314T1/en

Links

AT86905555T 1985-08-28 1986-08-27 DESIGN OF THE MOUTHPIECE OF AN ULTRASONIC SUCTION ENDOSCOPE AND RELATED VIBRATOR. ATE97314T1 (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US77034285A 1985-08-28 1985-08-28
US06/865,240 US4750902A (en) 1985-08-28 1986-05-19 Endoscopic ultrasonic aspirators
EP86905555A EP0233940B1 (en) 1985-08-28 1986-08-27 Endoscopic ultrasonic aspirator with modified working tip and vibration apparatus thereof
PCT/US1986/001738 WO1987001276A1 (en) 1985-08-28 1986-08-27 Endoscopic ultrasonic aspirator with modified working tip

Publications (1)

Publication Number Publication Date
ATE97314T1 true ATE97314T1 (en) 1993-12-15

Family

ID=27229862

Family Applications (1)

Application Number Title Priority Date Filing Date
AT86905555T ATE97314T1 (en) 1985-08-28 1986-08-27 DESIGN OF THE MOUTHPIECE OF AN ULTRASONIC SUCTION ENDOSCOPE AND RELATED VIBRATOR.

Country Status (1)

Country Link
AT (1) ATE97314T1 (en)

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee