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Application

98122816/14, 1998-12-16

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Start date

1998-12-16

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Actual filing date

1998-12-16

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Published

1999-11-20

(72)

Inventor

Krotov Ju.A.Tkachenko Eh.A.

(73)

Holder

Omskaja Gosudarstvennaja Meditsinskaja Akademija

FIXING DEVICE OF NEOTYMPANAL TRANSPLANT IN MYRINGOPLASTY Russian patent published in 1999 - IPC

Abstract RU 2141282 C1

FIELD: medicine, particularly, otorrhinolaryngology; applicable in plasty of extensive perforations of tympanic membrane in patients with chronic otitis media purulenta. SUBSTANCE: fixing device is flexible semicircular plate in form of split hollow cylinder from flexible material. Cylinder diameter in closed state corresponds to diameter of osseous part of external acoustic meats at level of tympanic ring. External end of cylinder, its distal part, has toothed projections. EFFECT: improved morphological result of surgical myringoplasty. 1 dwg

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RU 2 141 282 C1

Authors

Krotov Ju.A.

Tkachenko Eh.A.

Dates

1999-11-20—Published

1998-12-16—Filed

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