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
Salts of bicyclo-substituted pyrazolon azo derivatives, preparation method and use thereof
Cooperative transceiving between wireless interface devices of a host device
Method and apparatus for hearing assistance device microphones
Antenna pattern frame, method and mold for manufacturing the same, electronic device case having antenna pattern frame embedded therein, and method for manufacturing the same
Outdoor fireplace
Process for manufacturing a fuel tank
Active matrix display device
  Randomly Featured Patents
Briefcase
Antenna with filter
Apparatus and method for delivery of an aerosol
Hydroformed steering knuckle assembly for vehicles and method of making same
Loading dock seal
Motor unit
Methods and compositions for the use of apurinic/apyrimidinic endonucleases
Synchronisation of mobile equipment in time division duplex CDMA system
Battery powered gaming machine security Monitoring system
Ceramic roller-hearth kiln with controlled combustion and cooling