Self-attaching probe for use in photoelectric monitoring of body extremities

Title:

Self-attaching probe for use in photoelectric monitoring of body extremities

United States Patent D250275

Inventors:

Bond, Albert K. (Burlington, MA)

Application Number:

D/706876

Publication Date:

11/14/1978

Filing Date:

07/19/1976

Export Citation:

Assignee:

Hewlett-Packard Company (Palo Alto, CA)

Primary Class:

D24/187

Other Classes:

600/310, D24/168

Field of Search:

128/2L, 128/2.05V, 128/2.05P, 128/2E, D24/29, D24/17, D24/99, D24/23

View Patent Images:

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US Patent References:

3920004	Device and method for noninvasive measurement of blood pressure, resistance inertance, compliance, impedance, blood flow rate, kinetic energy, flow velocity and pulse velocity of a segment in man	November, 1975	Nakayama	128/2.05V
3815583	PULSE MONITORING SYSTEM	June, 1974	Scheidt	128/2.05P
3810460	DETECTOR FOR PHYSIOLOGICAL QUANTITIES	May, 1974	Van Nie	128/2L

Primary Examiner:

Ansher, Bernard

Attorney, Agent or Firm:

Boone, David A.

Claims:

1. The ornamental design for a self-attaching probe for use in photoelectricmonitoring of body extremities, as shown and described.

Description:

FIG. 1 is a top, right, front perspective view of a plethysmograph, showing my new design, the bottom left view being a mirror image of that shown;

FIG. 2 is a top view thereof; and

FIG. 3 is a front view thereof.