Resources Contact Us Home
Multi-walled gelastic material

Image Number 19 for United States Patent #7730566.

The present invention is directed to a gelastic cushion. The gelastic cushion is made from a conventional gelastic composition. The gelastic cushion has a structure having a first wall that defines an opening area and buckles when a force is applied to the first wall. When the first wall buckles a predetermined amount, a second wall, interconnected to the first wall, also buckles. The second wall decreases the chance that the first wall bottoms out. Bottoming out increases the pressure on the patient (a.k.a., the force) overlying the gelastic cushion. That increased pressure is undesirable.

  Recently Added Patents
Digital broadcasting system and method of processing data in digital broadcasting system
Image capturing apparatus, control method thereof, and program
Method of manufacturing III-nitride crystal
Method and system for weighted fair queuing
Electrical connector
Lacrosse head
  Randomly Featured Patents
Semiconductor laser device
Electronic circuit with protection against supply voltage overload
Audio visual architecture
Fiber curing with fluid flow
Image processing apparatus with real-time texture processing
In-track wheel inspection system
Redundancy system with eight devices for five channels
Extrusion dies for thin wall substrates
Electronic camera and electronic camera system