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
Animation control apparatus, animation control method, and non-transitory computer readable recording medium
Combined high and low frequency stimulation therapy
Audio/video program-related hyperlink printer
Vending machine
Estrogen receptor ligands
Cryptography on a simplified elliptical curve
Method and apparatus for controlling power supply
  Randomly Featured Patents
Horse restrainer
Miniaturized thermal cycler
Plasma display panel method and apparatus for preventing after-image on the plasma display panel
Garment having integrally-formed surface protrusions
Clamp for use in vascular surgery
Gas distribution plate for fluidization
Process for the preparation of 2,4-dichloro-5-fluorobenzonitrile and 2,6-dichloro-3-fluorobenzonitrile
Non-volatile semiconductor storage device including a control circuit
Thread cutter for chainstitch sewing machine
Method for preparing diarylalkanes