Title:
胎児の酸素化をモニタリングするためのシステム
Document Type and Number:
Japanese Patent JP6726382
Kind Code:
B2
Abstract:
Optoacoustic diagnostic systems, devices, and methods are described. A system may comprise a console unit and a handheld probe. The console unit comprises a controller, a processor, a photodiode array, an acoustic processing subsystem, and a cooling subsystem. The probe directs light signals from the photodiode array to patient tissue. The light signals each have different wavelengths selected based on the physiological parameter of interest. The probe further comprises an acoustic transducer that receives acoustic signals generated in response to the directed light signals. The probe may comprise a finger-held working end that can be directed to the skull of a fetus within the uterus during labor. The probe can then accurately determine blood oxygenation of the fetus to determine if a caesarian section is necessary.
Inventors:
Cooper, Tommy, Gee.
Olson, Gale, Elle.
Sade, george
Petrov, Irene
Petrov, Yuri
Plow, Donald, Es.
Esenariev, Linato
Olson, Gale, Elle.
Sade, george
Petrov, Irene
Petrov, Yuri
Plow, Donald, Es.
Esenariev, Linato
Application Number:
JP2017522450A
Publication Date:
July 22, 2020
Filing Date:
July 08, 2015
Export Citation:
Assignee:
The Board of Regents of the University of Texas System
Non in Basics, Inc.
Non in Basics, Inc.
International Classes:
A61B5/1455; A61B5/1464
Domestic Patent References:
| JP2011083531A | ||||
| JP60090535A | ||||
| JP4226639A | ||||
| JP2006326223A |
Attorney, Agent or Firm:
Kazuhiro Kiyohara