Claims
- 1. An apparatus for determining the polarization shift of wave energy transmitted through a portion of a body, the apparatus comprising:
- a. a wave generating transducer for applying wave energy to a first body part at a selected polarization;
- b. first circuit means connected to said wave generating transducer for energizing said wave generating transducer;
- c. a plurality of receiving transducers mounted in side-by-side arcuate arrangement for at least partially surrounding a second body part and for receiving wave energy transmitted through a portion of said body; and
- d. second circuit means for detecting the magnitude of the wave energy received by each of said receiving transducers.
Parent Case Info
This is a division of application Ser. No. 607,234 filed Aug. 25, 1975, now U.S. Pat. No. 3,990,436.
US Referenced Citations (6)
Divisions (1)
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Number |
Date |
Country |
Parent |
607234 |
Aug 1975 |
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