| 摘要 |
PROBLEM TO BE SOLVED: To provide an ultrasonic signal connector for an ultrasonic endoscope for preventing a casing from bulging during an air-tightness test performed before the washing and sterilization without making the casing of the connector thick to reliably perform the air-tightness test. SOLUTION: A lid body 20 for covering all of a plurality of electric contacts 11 in a water-tight manner when the ultrasonic signal connector is not connected to an ultrasonic signal controller 50 is provided in a manner to be detachably attached to the ultrasonic signal connector. A pair of pressing members 25, 26 for preventing the casing 10 from bulging to the side by pressing side wall surfaces of the casing 10 in a manner to keep the casing 10 clamped by the pressing members from the sides are protruded from the lid body 20. COPYRIGHT: (C)2007,JPO&INPIT
|
