Patent ID: 11931303
Assignee: KI MOBILITY LLC
Field: Medical technology (Instruments)
Classification: CPC A | IPC A

Claim 14:
15. A foldable tiltable wheelchair comprising:
a base frame comprising laterally spaced side frames;
a tiltable seat frame supported for pivotal movement in relation to the base frame, the tiltable seat frame comprising laterally spaced seat rails;
a seat back supported in relation to the seat frame, the seat back comprising laterally spaced back canes;
a first foldable cross-member forming a connection between the seat rails and foldable within a plane coplanar with a plane bounded between the seat rails and providing a rigid connection between the seat rails when in an unfolded position,
wherein the first foldable cross-member is coupled to the seat frame, the back canes being coupled to the first foldable cross-member so the first foldable cross-member limits lateral flexure of the back canes, and
wherein the first foldable cross-member is foldable to a folded position to fold the wheelchair.