Biocompatible infused absorption glass containing FeO

Details Biocompatible infused absorption glass containing FeO Biocompatible infused absorption glass containing FeO

1991-05-13

1992-06-16

Group, Karl

Surgery

Truss

Pad

501 66, 501 70, C03C 0387, C03C 0408

Patent

active

051217481

ABSTRACT:
A biocompatible glass which can be melted using infra-red radiation contains, based on oxide, 65-68% by weight of SiO.sub.2, 0-3% by weight of Li.sub.2 O, 12-14% by weight of Na.sub.2 O, 2.5-4% by weight of K.sub.2 O, 15-17% by weight of .SIGMA. alkali metal oxides, 2-3% by weight of MgO, 4.2-5.5% by weight of CaO, 0-2% by weight of BaO, 3-4 % by weight of Al.sub.2 O.sub.3, 0-1.0 by weight of B.sub.2 O.sub.3 and 2.7-4.1% of FeO. The glass, due to its infra-red meltability and its physiological accertability, is suitable for the encapsulation of sensitive materials, such as transponders or minitransmitters, which are implanted in a living body, or as ampoule glass for melt-encapsulation of sensitive substances.

REFERENCES:
patent: 3169217 (1965-02-01), Dalton
patent: 3858964 (1975-01-01), Diesslinger et al.
patent: 4277285 (1981-07-01), Boudot
patent: 4333072 (1982-06-01), Beigal
patent: 4525462 (1985-06-01), Behr
patent: 5024727 (1991-06-01), Campbell et al.
patent: 5077133 (1991-12-01), Cheng
Volf "Chemical Approach to Glass", 1984, pp. 347-348.
CA 133960j (vol. 92, No. 16, Apr. 1980, p. 323).
CA 175980 (vol. 88, No. 24, Jun. 12, 1978, p. 356).
Texas Instruments Registration and Identification Systems: TIRIS-Radio Frequency Identification System, 7 pp. brochure.
Schott-Ruhrglas GmbH: A Schott Group Company, brochure, 7 pp.
SCHOTTinformation, Apr. 1978 (English), "Switching Without Touching, " Dr. Hartmut Paschke, 5 pp.

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