Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Multi-walled gelastic material










Image Number 13 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
Identification wristband
Automated processing machine used for processing samples placed on slides and having an output device
Materials and methods for stress reduction in semiconductor wafer passivation layers
Housekeeping cart
Registration and network access control
Permutational memory cells
Method of sending CTI messages in a communication system
  Randomly Featured Patents
Light bar for emergency vehicles
Exhaust gas purification system for internal combustion engine
Breath Freshening chewing gum with encapsulations
Hydrogen-absorbing alloy for battery, method for producing the same, and alkaline storage battery using the same
Fuel delivery module for an automotive fuel system
Apparatus for preparing hydrazo-dicarbonamide using urea as starting material
Analog-to-digital converter
Single-control monolithic component for a composite bridge
Bottle assembly
Transmitter for tire condition monitoring apparatus