Abstract: A device for removing fat from a body can include a pair of nested hollow members that each has at least one opening and an adjustment means for adjusting the orientation of the nested hollow members from a first configuration to a second configuration to change an amount of overlap between openings in the nested hollow members. The nested members can be deformable to change the shape of the openings.

Abstract: A device for removing fat from a body can include a pair of nested hollow members that each has at least one opening and an adjustment means for adjusting the orientation of the nested hollow members from a first configuration to a second configuration to change an amount of overlap between openings in the nested hollow members. The nested members can be deformable to change the shape of the openings.

Abstract: A device for removing fat from a body can include a pair of nested hollow members that each has at least one opening and an adjustment means for adjusting the orientation of the nested hollow members from a first configuration to a second configuration to change an amount of overlap between openings in the nested hollow members. The nested members can be deformable to change the shape of the openings.

Abstract: A device for removing fat from a body can include a pair of nested hollow members that each has at least one opening and an adjustment means for adjusting the orientation of the nested hollow members from a first configuration to a second configuration to change an amount of overlap between openings in the nested hollow members. The nested members can be deformable to change the shape of the openings.

Abstract: A device for removing fat from a body can include a pair of nested hollow members that each has at least one opening and an adjustment means for adjusting the orientation of the nested hollow members from a first configuration to a second configuration to change an amount of overlap between openings in the nested hollow members. The nested members can be deformable to change the shape of the openings.

Abstract: A modular cytomimetic biocompatible biomaterial, comprising a phospholipid or phospholipid derivative comprising various functional groups (e.g., lipid, peptide, sugar) having specific chemical properties which can function as a modular surface design unit to be incorporated or appended to a desired substrate (e.g., a polymer or a metal) on which it is then polymerized in situ, thereby contributing new or specified biochemical characteristics to the polymerized and stabilized biomaterial.

Abstract: A modular cytomimetic biocompatible biomaterial, comprising a phospholipid or phospholipid derivative comprising various functional groups (e.g., lipid, peptide, sugar) having specific chemical properties which can function as a modular surface design unit to be incorporated or appended to a desired substrate (e.g., a polymer or a metal) on which it is then polymerized in situ, thereby contributing new or specified biochemical characteristics to the polymerized and stabilized biomaterial.

Abstract: The present invention provides a biocompatible material, comprising a phospholipid or phospholipid derivative comprising various functional groups having specific chemical properties, which can function as a modular surface design unit to be incorporated or appended to a desired substrate on which it is then polymerized, thereby contributing new or specified biochemical characteristics to the polymerized and stabilized biomaterial.

Abstract: Blends of biodegradable polymers, preferably poly(caprolactone) and poly(D,L-lactic-co-glycolic) acid are discussed as well as their applications in the medical field, particularly with regard to bone tissue engineering. Preferably, hydroxyapatite ("HA") granules are incorporated into the blends and the resulting blends have desirable mechanical, physical, and biological characteristics. Even more preferably the compositions of the present invention are utilized to form osteoconductive composites that supported bone cell growth on the surface as well as throughout the scaffold.