Medicinal bone mineral products

Details Medicinal bone mineral products Medicinal bone mineral products

1995-02-21

1996-11-12

Kishore, Gollamudi S.

Drug, bio-affecting and body treating compositions

Preparations characterized by special physical form

Implant or insert

424423, 424426, 424489, 424490, 424 41, 424492, 424 44, 623 11, 623 16, 623 66, A61F 1300, A61K 916

Patent

active

055737714

ABSTRACT:
The invention provides a purified particulate bone mineral product for use in medicine, the particles of said mineral being substantially free from all endogenous organic material and having at least at the surface thereof resorbable, physiologically compatible, natural or synthetic macromolecular material. In particular the invention provides a bone mineral impregnated with a gel-forming protein or polysaccharide such as gelatin to provide a surprising increase in strength and a product comprising bone mineral in a matrix of collagen-fibres and a gel-forming protein. Such products are intended as remodeling implants or prosthetic bone replacement.

REFERENCES:
patent: 2968593 (1961-01-01), Rapkin
patent: 4314380 (1982-02-01), Miyata et al.
patent: 4347234 (1982-08-01), Wahlig et al.
patent: 4434094 (1984-02-01), Seyedin et al.
patent: 4455256 (1984-06-01), Urist
patent: 4587268 (1986-05-01), Pfirrmann
patent: 4629464 (1986-12-01), Takata et al.
patent: 4654464 (1987-03-01), Mittelmeier
patent: 4888366 (1989-12-01), Chu et al.
Lange review of Medical Physiology. 1987 p. 323.
Losee et al., "Bone treated with Ethylenediamine as a Successful Foundation Material in Cross-Species Bone Grafts", Nature vol. 177, Jun. 1956.
Solomons, T., Organic Chemistry, 2nd Ed. John Wiley & Sons, (1980) P. 808.
Skinner et al., "Preparation of the Mineral Phase of Bone Using Ethylenediamine Extractin", Calc. Tiss. Res., 10, (1972) pp. 257-268.
Kershaw, R., "Preparation of Anorganic Bone Grafting Material", The Pharmaceutical Journal, 8 (1963) p.537.
Williams, et al., "Preparation of the Inorganic Matrix of Bone", Science, vol. 119 (1954) pp. 771-773.
Stegmann et al., "Uber die anorganische Knochensubstanz nach Formamidaufschluss", Bd. 320 (1960) 272.
Hurley, et al., "Anorganic Bone--Chemistry, Anatomy, and Biological Reactions", Military Medicine (1957), pp. 101-104.
Merck Index, entry 4276, p. 685, 1990.
Merck Index, entry 1701, p. 256, 1990.

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