METHOD FOR SURGICAL REMOVAL OF ACUTE, SUBACUTE AND CHRONIC SUBDURAL HEMATOMAS THROUGH MILLING HOLE USING RIGID ENDOSCOPE WITH ANGULAR DIRECTION OF OPTICS Russian patent published in 2020 - IPC A61B17/00 

Abstract RU 2713982 C2

FIELD: medicine.

SUBSTANCE: invention refers to medicine, namely to neurosurgery. Hematoma is removed through a milling hole in the cranial arch under visual control by means of an endoscope. Rigid endoscope with an optic angular direction is used for visual inspection. Removal is performed through hole smaller than 12 mm. Cavity required for vision is created by brain retraction in the area of the opening. Instruments for hematoma removal are inserted into a hole nearby the endoscope.

EFFECT: method eliminates cerebral trauma with an endoscope, enables complete removal of both liquid haematomas and blood clots, requires no expensive flexible surgical endoscopes and instruments.

1 cl, 7 dwg

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RU 2 713 982 C2

Authors

Serebrennikov Nikolai Alekseevich

Dates

2020-02-11Published

2018-11-01Filed