Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Implantable biocompatible immunoisolatory vehicle for delivery of selected therapeutic products










Image Number 11 for United States Patent #5800828.

Immunoisolatory vehicles having a core and a surrounding jacket are disclosed, the core having a volume in excess of 1 .mu.l and at least about 10.sup.4 living cells capable of secreting a biologically active product or of providing a biological function to a patient, the cells dispersed in a biocompatible matrix formed of a hydrogel or an extracellular matrix component, and the external jacket being permselective, biocompatible and having a molecular weight cutoff permitting passage of molecules between the patient and the core through said jacket to provide said biological product or function.








 
 
  Recently Added Patents
Mosaic image processing method
Compression of baseband signals in base transceiver systems
Thin-film photoelectric conversion device and method for production thereof
Organic light-emitting display device and method of manufacturing the same
Methods for treating prostate conditions
Electrical connector
Delayed data feeding for increased media access control processing time
  Randomly Featured Patents
System and method for communicating an event status across a data channel
Near field planar wave generation for electronic range testing
Optical device
Electrical dosimetry control system
Codebook generating method and apparatus for generating a codebook for multi-polarized multiple-input multiple-output (MIMO) systems
Instrument housing with improved paper feed
Florescent bulb disposal
High melt viscosity fluoropolymer process aid
Bi-functional roller skate
M+N bit programming and M+L bit read for M bit memory cells