Resources Contact Us Home
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
Systems and methods for mitigating spectral regrowth from non-linear systems
Transfer device and image forming apparatus including regulation member
Method of using N-thio compounds for oligonucleotide synthesis
TPO compositions, articles, and methods of making the same
Disposable and tamper-resistant RFID lock
Stowable pet leash and collar
Systems and methods for dynamically modifying subcriber service profile stored in home location register while roaming in wireless telecommunication networks
  Randomly Featured Patents
Wind turbine blade pitch control system
Method and system for sending short voice message
Simulating microarrays using a parameterized model
Closure with a tamper-indicating element optionally suitable for use as a tool
Silicon thin film transistor
Injection nozzle and method for injection molding
Cover for a heat exchanger
Wireless headset and battery status indication method thereof
Liquid jet nozzle
Method of producing an inductor with a high inductance