Drug – bio-affecting and body treating compositions – Extract – body fluid – or cellular material of undetermined... – Blood
Reexamination Certificate
2005-01-11
2005-01-11
Witz, Jean C. (Department: 1651)
Drug, bio-affecting and body treating compositions
Extract, body fluid, or cellular material of undetermined...
Blood
Reexamination Certificate
active
06841170
ABSTRACT:
A process is disclosed for preparing an autologous platelet gel and membranes thereof comprising mixing a platelet concentrate with a calcium salt and batroxobin. This process encompassing the use of batroxobin as the gel activator allows to overcome the prior art processes drawbacks connected with the use for the same purpose of human of bovine thrombin. A kit is also described for carrying out this process.
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patent: WO9627397 (1996-09-01), None
patent: WO9811925 (1998-03-01), None
Che Ming Teng, “Comparison of the Platelet Aggregation Induced by Three Thrombin-Like Enzymes of Snake Venoms and Thrombin”,Thrombosis and Haemostasis, O.F.K. Schattauer Verlagagesellschaft mbH Stuttgart 59 (2) 304-309, (1988).
Sachiyo et al., “Purification and Characterization of Bothrombin, a Fibrinogen-Clotting Serine Protease from the Venom of Bothrope Juraracs”, Div. Biomed. Polymer Sci., Inst. Comprehensive Med., Sci, Fujita Health University, Toyoake, Aichi 470-11, Biochemistry, vol. 33, No. 7, pp. 1843-1849 (1994). (Abstract of article only).
Bellanda Marco
Sacchi Maria Cristina
Abelman ,Frayne & Schwab
Sacchi Maria Cristina
Witz Jean C.
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