METHOD OF TYMPANOPLASTY Russian patent published in 2012 - IPC A61F11/00 

FIELD: medicine.

SUBSTANCE: invention is referred to the area of medicine, namely to the otorhinolaryngology and can be used in order to create the support for neotympanal transplant during tympanoplasty, The method includes the fixation of neotympanal memberane with the clot of platelet enriched plasma from autoblood. Upon this during perforation in lower quadrants of the eardrum up to 25% of its surface the prepared plasma matching the size of perforated area is placed under transplant into hypotympanum. During perforation covering up to 50% of central sections of eardrum, the plasma pieces are filling hypotympanum and up to 50% of mesotympanum area. With total perforation - up to 90-100% of eardrum area the plasma is placed in all sections of tympanum starting from the eustachian tube entrance.

EFFECT: usage of this invention provides for creation of support for neotympanal transplant, prevents retraction and shift of a transplant in postsurgical period and increases tissue regeneration improving trophism of transplanted tissues.

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