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2 301 633

(13)

(51)

IPC

A61B17/00(2006-01-01)

A61K33/14(2006-01-01)

A61K38/48(2006-01-01)

A61P43/00(2006-01-01)

(21) (22)

Application

2005140781/14, 2005-12-27

(24)

Start date

2005-12-27

(22)

Actual filing date

2005-12-27

(45)

Published

2007-06-27

(72)

Inventor

Bykov Valerij AlekseevichDenisov-Nikol'Skij Jurij IvanovichMatvejchuk Igor' Vasil'EvichDoktorov Aleksandr Al'BertovichZhilkin Boris Anatol'EvichRozanov Vladimir ViktorovichDenisova Ljudmila Aleksandrovna

(73)

Holder

Nauchno-Issledovatel'Skij I Uchebno-Metodicheskij Tsentr Biomeditsinskikh Tekhnologij Vserossijskogo Nauchno-Issledovatel'Skogo Instituta Lekarstvennykh I Aromaticheskikh Rastenij Raskhn

METHOD FOR REMOVING MARROW FROM SPONGIOUS BONE GRAFTS Russian patent published in 2007 - IPC A61B17/00 A61K33/14 A61K38/48 A61P43/00

Abstract RU 2301633 C1

FIELD: medicine.

SUBSTANCE: method involves placing bone implant in 2-5% tripsin solution at temperature 30-40°С for 6-8 h. Then, bone implant washing is carried out in turn with physiological solution and 2-5% tripsin solution at the same temperature. Alternation frequency rate depends on morphologically determined final bone implant cleaning degree. Final washing is carried out with physiological salt solution.

EFFECT: enhanced effectiveness of treatment; improved plastic bone implant properties, full bone marrow removal; accelerated implant preparation to clinical use or morphological research.

2 cl, 1 tbl

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RU 2 301 633 C1

Authors

Bykov Valerij Alekseevich

Denisov-Nikol'Skij Jurij Ivanovich

Matvejchuk Igor' Vasil'Evich

Doktorov Aleksandr Al'Bertovich

Zhilkin Boris Anatol'Evich

Rozanov Vladimir Viktorovich

Denisova Ljudmila Aleksandrovna

Dates

2007-06-27—Published

2005-12-27—Filed