Biological testing device

摘要

An ultrasonic probe includes an ultrasonic transducer, a liquid filled section filled with a liquid, a contact section, and a flexible section. The contact section includes a deformable resin material, is positioned outside the ultrasonic transducer, and forms a portion of the liquid filled section. The flexible section includes the deformable resin material and forms a portion of the liquid filled section. The ultrasonic transducer is configured to transmit ultrasonic waves through the contact section.

主权项

1. An ultrasonic probe comprising:
an ultrasonic transducer; and a liquid filled section filled with a liquid, the liquid filled section including
a contact section including a contact portion positioned apart from the ultrasonic transducer in a direction, the contact portion having a resin material and being configured to change shape; anda flexible section including a flexible portion which has the resin material and is configured to change shape in response to the contact portion changing the shape, anda communicating section which is connected to the contact section and the flexible section such that the liquid flows between the contact section and flexible section, the communicating section being arranged closer to the ultrasonic transducer than to the flexible portion in the direction, the ultrasonic transducer being configured to transmit ultrasonic waves through the contact section.