Wheelchair

Land vehicles – Wheeled – Occupant propelled type

Reexamination Certificate

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Details

C280S288400

Reexamination Certificate

active

07597339

ABSTRACT:
A wheelchair is capable of radiographing with the wheelchair as is by using a general radiographic device, without a need to switch to a different chair. The wheelchair includes a seat portion, a backrest portion provided with upper frame bodies mounted approximately perpendicular to the seat portion and a main body detachably mounted to the upper frame bodies transversely of the upper frame bodies, holding portions installed consecutively to the upper frame bodies, and wheels. The upper frame bodies are approximately perpendicular to the ground plane of the wheels, the main body is configured of an X-ray transmissive material, and the holding portions are installed consecutively to the upper frame bodies detachably and turnably.

REFERENCES:
patent: 4831644 (1989-05-01), Lopez
patent: 5244222 (1993-09-01), Benoit
patent: 5690387 (1997-11-01), Sarti
patent: 6322250 (2001-11-01), Pratt
patent: 2005/0077760 (2005-04-01), Smith
patent: 2005/0121961 (2005-06-01), Beauchesne et al.
patent: 5-11923 (1993-02-01), None
patent: 10-85262 (1998-04-01), None
patent: 2003-235907 (2003-08-01), None
patent: 2004-329467 (2004-11-01), None

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