Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Variably crosslinked tissue










Image Number 5 for United States Patent #7918899.

Non-glutaraldehyde fixation of an organ or a prosthesis for implantation in a mammal is based upon carbodiimide treatment. A solution containing a sterilizing agent, such as EDC, in combination with a coupling enhancer, such as Sulfo-NHS, and a high concentration of a diamine cross linking agent is used. As a result, only minimal surface reduction occurs during fixation, and the resultant products show a dramatic increase in resistance to calcification.








 
 
  Recently Added Patents
Mask blank, transfer mask, and film denseness evaluation method
Spacers for insulated glass units
Lighting fixture
Cover panel for frame based door lock
Dryer
Method for using extended security system, extended security system and devices
Circuitry for measuring and compensating phase and amplitude differences in NDT/NDI operation
  Randomly Featured Patents
Driver for surgical microstapler
Method and apparatus for producing a prestressed fiber-optic sensor
Cutting insert, cutting tool and cutting method using the same
Histogram generation with banks for improved memory access performance
Clip chip carrier
Closure assembly positioning apparatus
Seat
Reusable die shape for the manufacture of molded cushions
Bidet
Energy converter and method of making the same