| 摘要 |
An improved spinal disc protection and seat impact mitigation system for use in conjunction with known seating means, or alone, provides apparatus (38) having a density differential based means for cradling and bracingly protecting a user's spinal orientation by graduated and angled means for receiving a user's ischialtuberosity (44) in combination with a substantially vertical member consisting essentially of at least a foam, gel, silicone and polysiloxane composite. |
