Resources Contact Us Home
Transportable medical apparatus

Image Number 14 for United States Patent #6976696.

An undercarriage for transporting a stretcher includes a support base, which is adapted for supporting a stretcher, a first pair of legs pivotally mounted to the support base, and a second pair of legs pivotally and slidably mounted to the support base. The first pair of legs is independently pivotal about the support base from the second pair of legs. In addition, a journaled member is provided at the distal ends of each leg. The undercarriage also includes a control system that is adapted to selectively pivot the first pair of legs to a stowed position and to selectively pivot the second pair of legs to a stowed position. The control system is further adapted to selectively lengthen or shorten the legs to adjust the height of the support base.

  Recently Added Patents
Semiconductor memory device, test circuit, and test operation method thereof
System and method for providing advertising content using a group training system
Optical multiplexer/demultiplexer
Dynamically updating privacy settings in a social network
Pressure washer
Active metal fuel cells
Spectral measurement device
  Randomly Featured Patents
Reactive ion etching chamber
Method for replacing semiconductor chips
Jointer cutter guard with featherboard
Stereo matching processing system, stereo matching processing method and recording medium
Method for selectively forming strained etch stop layers to improve FET charge carrier mobility
Alkaline liquid hand dish washing detergent composition
Solid-state full auto sear
Apparatus and method for gaging, tapping and re-chasing threads in out-of-position holes
Trienyl compounds
Gas fractionator for drying compressed air