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Class Information
Number: 128/DIG.8
Name: Surgery > Collagen
Description:










Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
6790438 Cross-linked collagenic peptide for preventing post-surgical adhesions Sep. 14, 2004
6649162 Hemostatic sponge based on collagen Nov. 18, 2003
6454787 Collagen hemostatic foam Sep. 24, 2002
6277397 Collagen material and process for producing the same Aug. 21, 2001
6180606 Compositions with enhanced osteogenic potential, methods for making the same and uses thereof Jan. 30, 2001
6180605 Composition with enhanced osteogenic potential, method for making the same and therapeutic uses thereof Jan. 30, 2001
6177544 Collagen-based auxiliary agent for ophthalmic surgery Jan. 23, 2001
5989244 Method of use of a sheet of elastin or elastin-based material Nov. 23, 1999
5916265 Method of producing a biological extracellular matrix for use as a cell seeding scaffold and implant Jun. 29, 1999
5800372 Field dressing for control of exsanguination Sep. 1, 1998
5731417 Cell culture substrates and method of making Mar. 24, 1998
5718237 Biopsy needle Feb. 17, 1998
5707962 Compositions with enhanced osteogenic potential, method for making the same and therapeutic uses thereof Jan. 13, 1998
5676698 Soft tissue implant Oct. 14, 1997
5585117 Use of a mixture of calcium hydroxide and oleum pedum tauri for collagen reformation in vivo Dec. 17, 1996
RE35399 Composite living skin equivalents Dec. 10, 1996
5571181 Soft tissue closure systems Nov. 5, 1996
5567806 Collagen crosslinked with a crosslinking agent for the manufacture of a suturable, biocompatible slowresorbing membrane, and such a membrane Oct. 22, 1996
5476516 Anticalcification treatment for aldehyde-tanned biological tissue Dec. 19, 1995
5456693 Embolization plugs for blood vessels Oct. 10, 1995
5413597 Three-layer vascular prostheses May. 9, 1995
5399361 Collagen-containing sponges as drug delivery compositions for proteins Mar. 21, 1995
5397352 Method of recollagenation Mar. 14, 1995
5376110 Method of manufacturing pliable biological grafts materials Dec. 27, 1994
5368608 Calcification-resistant materials and methods of making same through use of multivalent cations Nov. 29, 1994
5350583 Cell-penetrable medical material and artificial skin Sep. 27, 1994
5326350 Soft tissue closure systems Jul. 5, 1994
5294314 Method of crosslinking amino acid containing polymers using photoactivatable chemical crosslinkers Mar. 15, 1994
5290310 Hemostatic implant introducer Mar. 1, 1994
5282859 Composite living skin equivalents Feb. 1, 1994
5273964 Inorganic and organic composition for treatment of bone lesions Dec. 28, 1993
5263983 Medical material and prosthetic skin in which cells can invade Nov. 23, 1993
5246457 Xenogeneic collagen/mineral preparations in bone repair Sep. 21, 1993
5236456 Osteogenic composition and implant containing same Aug. 17, 1993
5231169 Mineralized collagen Jul. 27, 1993
5219576 Collagen wound healing matrices and process for their production Jun. 15, 1993
5201764 Biologically compatible collagenous reaction product and articles useful as medical implants produced therefrom Apr. 13, 1993
5171574 Bone collagen matrix for implants Dec. 15, 1992
5162114 Bone collagen matrix for xenogenic implants Nov. 10, 1992
5156613 Collagen welding rod material for use in tissue welding Oct. 20, 1992
5157111 Method of bonding collagen to fibers, particularly dacron Oct. 20, 1992
5128134 Ophthalmological collagen coverings Jul. 7, 1992
5123925 Gamma irradiation of collagen/mineral mixtures Jun. 23, 1992
5116389 Method of obtaining collagen human-skin fibers, fibers thus produced, and a compound containing them May. 26, 1992
5110604 Processes for producing collagen matrixes and methods of using same May. 5, 1992
5103840 Viscoelastic collagen gel for ophthalmic surgery Apr. 14, 1992
5100429 Endovascular stent and delivery system Mar. 31, 1992
5094855 Opthalmological collagen coverings Mar. 10, 1992
5094856 Ophthalmological collagen coverings Mar. 10, 1992
5078744 Method of using tendon/ligament substitutes composed of long, parallel, non-antigenic tendon/ligament fibers Jan. 7, 1992

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