Lumbar support cushion
View Patent ↗A lumbar support cushion with a cushion cover capable of forming an L shaped cushion that fits on a chair or vehicle seat. A cushion cover encloses a poly foam padding member and more polyethylene closed cell foam lumbar support member. The cushion cover includes a hinged flap to allow for the insertion and removal of the lumbar support member. In a preferred embodiment, the lumbar support member is D shaped In one embodiment the D shaped lumbar support member is comprised of a plurality of nesting D shaped members.
1. A lumbar support cushion comprising:
a cushion cover capable of forming an L shaped cushion;
a poly foam padding member;
one or more polyethylene closed cell foam lumbar support members;
said foam padding member and said lumbar support member enclosed within said L shaped cushion cover;
said cushion cover including an integral hinged flap to allow for the insertion and removal of said lumbar support member; and
said hinged flap being held closed by a hook and loop closure member.
2. A lumbar support cushion as claimed in claim 1 wherein said lumbar support member is D shaped.
3. A lumbar support cushion as claimed in claim 2 wherein said D shaped lumbar support member is comprised of a plurality of nesting D shaped members.
4. A lumbar support cushion as claimed in claim 2 wherein said D shaped members are hollow to provide additional resilience.