5 Biological preparations, namely, spray-on skin and cultured skin grafts for burn treatment and reconstructive ophthalmic or bladder surgeries, and recombinant therapeutic proteins for medical treatment of burns, hard to heal wounds, surgically created wounds, and incisions; pharmaceutical preparations for treating burns and venous ulcers, wounds in diabetics, non-diabetic chronic wounds, surgical wounds, and to speed healing and improve recovery and scarring after ophthalmic and cosmetic surgeries; veterinary preparations for horses, cattle, pigs, cats and dogs for treating burns and venous ulcers, wounds in diabetics, non-diabetic chronic wounds, surgical wounds, and to speed healing and improve recovery and scarring after ophthalmic and excisional surgeries; chemical preparations for cell culture for medical purposes; chemical reagents for medical use; biochemical reagents for medical use; recombinant proteins for medical use; growth factor preparations, namely, vitronectin, fibronectin, insulin-like growth factor-I, insulin-like growth factor II, insulin-like growth factor binding proteins, epidermal growth factor, fibroblast growth factor and formulations comprising one or more of the foregoing proteins or chimeric protein for use in cell culture autologous treatments, and for the treatment of burn and venous ulcer wounds, diabetic wounds, non-diabetic chronic wounds, surgical wounds, and to speed healing and improve recovery and scarring after surgery; tissue culture media used for medical purposes; pharmaceutical preparations for skin care used for treating burns, venous ulcers, diabetic wounds, non-diabetic chronic wounds, surgical wounds, and to speed healing and improve recovery and scarring after ophthalmic and cosmetic surgeries, and for improving the appearance of wrinkles and skin defects; medical dressings, surgical dressings, wound care components, namely wound and surgical dressings; healing components, namely, vitronectin, fibronectin, insulin-like growth factor-I, insulin-like growth factor II, insulin-like growth factor binding proteins, epidermal growth factor, fibroblast growth factor, formulations comprising of one or more of the foregoing proteins or chimeric proteins for use in treatment of burns, diabetic and venous ulcers, and to improve healing after ophthalmic and cosmetic surgery; surgical implants, namely, arterial grafts; implant coatings to encourage healing and incorporation of an implant into the surrounding tissue bed; implant coatings for use in treatment of arthrosclerosis and the treatment of cancer; drugs for medical purposes for treating burns, venous ulcers, diabetic wounds, non-diabetic chronic wounds, surgical wounds, and to speed healing and improve recovery and scarring after ophthalmic and cosmetic surgeries, and for use with cells and tissue for transplantation, targeted delivery of drugs and bio-pharmaceuticals and for treatment of cancer; drugs for veterinary purposes for use on horses, cattle, pigs, cats or dogs for treating burns, venous ulcers, diabetic wounds, non-diabetic chronic wounds, surgical wounds, and to speed healing and improve recovery and scarring after ophthalmic and excisional surgeries, and for use with cells and tissue for transplantation, targeted delivery of drugs and bio-pharmaceuticals and for treatment of cancer; and vaccines