Non-invasive flow measurement

Details Non-invasive flow measurement Non-invasive flow measurement

2011-08-30

2011-08-30

Stigell, Theodore (Department: 3767)

Measuring and testing

Volume or rate of flow

By measuring vibrations or acoustic energy

C604S030000, C600S437000

Reexamination Certificate

active

08006570

ABSTRACT:
An elastomeric acoustic coupler formed by molding a thermoplastic or silicone rubber into a recess of a surgical cassette housing. The coupling has a raised pad to aid in the removal of all air between the transducer and the fluid conduit, and to provide an efficient transmission of an ultrasound signal into the fluid conduit.

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Shigeyuki, I; Bibliographic data: JP2004257738 (A); abstract only; espacenet.com; 1 page, Publication Date: Sep. 16, 2004.
Neubert, W.; Bibliographic data: JP2005515806 (T); abstract only; espacenet.com; 1 page, Publication date: Jun. 2, 2005.

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