Leckprüfer

Details

Veröffentlichungs-Nr.

EP3730030

Aktenzeichen

EP20171005

Anmeldetag

23. April 2020

Veröffentlichung

19. März 2025

Erteilung

19. März 2025

Rechtsraum

EP

IPC

A61B1/00G01M3/28

Abstract

A leak tester of the present disclosure includes: an air pump for supplying air into the endoscope device; a pressure sensor that detects a pressure inside the endoscope device, and a control unit that controls operation of the air pump and the pressure sensor. The control unit executes: a first process of judging whether an internal pressure of the endoscope device has dropped by a first pressure value within a first time span after start of a wet test; a second process of judging whether the internal pressure has further dropped by a second pressure value different from the first pressure value within a second time span different from the first time span in a case where the internal pressure has dropped by the first pressure value in the first process; and a process of judging pass or fail in the wet test.

Anmelder

Firma

HOYA CORPORATION

Land

🇯🇵 Japan

Fachgebiete