Donald Grady Parker

US Patent:

20090250073, Oct 8, 2009

Filed:

Jun 12, 2009

Appl. No.:

12/484035

Inventors:

David Alfery - Nashville TN, US
Donald Alan Parker - Oakland CA, US

Assignee:

MIZUHO OSI - Union City CA

International Classification:

A61F 5/37

US Classification:

128878

Abstract:

A patient arm support comprises a first elongate resilient segment extending along an axis having a top and a bottom surface. The bottom surface is configured to rest upon a substantially planar surface and the top surface is configured to support an upper portion of the patient's arm. A second elongate resilient segment is attached to the first elongate resilient segment extending along the axis. The second elongate resilient segment has a top and a bottom surface, the bottom surface being configured to rest upon a substantially planar surface and the top surface being configured to support a lower portion of the patient's arm. A lengthwise channel is formed in the top surface of the second elongate resilient segment. The lengthwise channel may have a V-shaped cross-section configured to receive a portion of the patient's hand. A void may provide axial separation between the top surface of the first elongate resilient segment and the top surface of the second elongate resilient segment, the void being configured to receive the ulnar nerve at the elbow of a patient. The lengthwise channel may be defined at least in part by at least one removable block formed in the second elongate resilient segment. The first elongate resilient segment may comprise at least one removable lengthwise section at its proximal end.