Surgery – Diagnostic testing – Detecting muscle electrical signal
Reexamination Certificate
2005-02-15
2005-02-15
Cohen, Lee S. (Department: 3739)
Surgery
Diagnostic testing
Detecting muscle electrical signal
C600S382000, C600S393000
Reexamination Certificate
active
06856833
ABSTRACT:
A system for detecting and analyzing electrical activity in the anatomy of an organism underlying an electrode array provides signals corresponding to electrical activity adjacent each electrode. Such signals are correlated to the underlying anatomy of the organism and representative outputs presented through various types of output devices. Such outputs may include variations in coloration or other qualities in correspondence with representations of underlying anatomical structures. The system includes novel electrode structures (200, 224, and284) and methods for producing and attaching electrode arrays (240and280) to the organism. The exemplary form of the invention is used in connection with the diagnosis of muscle activity in the lower lumbar regions of humans. Levels of muscle activity detected are analyzed by correlation with the muscular structures underlying the electrode array. Forms of the invention may be used in other applications.
REFERENCES:
patent: 4763660 (1988-08-01), Kroll et al.
patent: 4957109 (1990-09-01), Groeger et al.
patent: 5163440 (1992-11-01), DeLuca et al.
patent: 5224479 (1993-07-01), Sekine
patent: 5327888 (1994-07-01), Imran
patent: 5341806 (1994-08-01), Gadsby et al.
patent: 5462065 (1995-10-01), Cusimano
patent: 5483970 (1996-01-01), Rosenberg
patent: 5660177 (1997-08-01), Faupel et al.
patent: 5733151 (1998-03-01), Edsall et al.
patent: 5772591 (1998-06-01), Cram
patent: 6002957 (1999-12-01), Finneran
patent: 6004312 (1999-12-01), Finneran et al.
patent: 6047202 (2000-04-01), Finneran et al.
patent: 6055448 (2000-04-01), Anderson et al.
patent: 9846129 (1998-10-01), None
Alexander B. Russell
Alexander Kathryn E.
Finneran Mark T.
Hitchcock Richard L.
Howard Scott D.
Advanced Imaging Systems, Inc.
Cohen Lee S.
Jocke Ralph E.
Parmelge Christopher L.
Walker & Jocke LPA
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