Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Knee prosthesis










Image Number 19 for United States Patent #6572658.

A knee prosthesis comprising two pivotally interconnected members (10, 11) carrying a locking device (17) and a first end a second axle (20, 21). The first axle (20) forms a bearing axle for the locking device and the second axle (21) cooperates with the locking device for activation thereof. The second axle (21) is located at a distance behind the first axle (20) and is arranged to act upon the locking device in such a way that when the line of action (26) from a load on the knee prosthesis passes through the second axle (21) or between the first (20) and the second axle, said second axle will act upon the locking device to activate it, while when said line of action (26) passes through the first axle or in front of it the second axle (21) will be unloaded and the locking device (17) inactivated.








 
 
  Recently Added Patents
Process for filtering interferograms obtained from SAR images acquired on the same area
Variants of a family 44 xyloglucanase
System, method, and computer readable medium for a force-based wheelchair joystick
Techniques to manage communications resources for a multimedia conference event
Systems and methods for documenting medical findings of a physical examination
Mode detection for DVB receiver
Performance apparatus, a method of controlling the performance apparatus and a program recording medium
  Randomly Featured Patents
System and method for detecting the relative positional deviation between diffraction gratings and for measuring the width of a line constituting a diffraction grating
Method of controlling temperature during coating deposition by EBPVD
Comminuting device
Communication nodes for use with a wireless ad-hoc communication network
Iron board expansion platform
Tunable reject filter for radar warning receiver
System and method of automatic estimation of arterial input function for evaluation of blood flow
Foldable electric motorcycle structure
Synthesis of intermediate for the manufacture of 5,6-dihydro-2-methyl-N-phenyl-1,4-oxathin-3-carboxamide
System for the transfer of digitized images to an image support or vice-versa