SURGICAL INSTRUMENT CHARACTERIZED BY TIPS WITH OPTIMIZED ADHESION Russian patent published in 2019 - IPC A61F9/07 

Abstract RU 2689765 C2

FIELD: medicine.

SUBSTANCE: invention refers to medical equipment and can be used in vitreoretinal surgical operations. Surgical instrument comprises a pair of clamping jaws which experience an elastic bias voltage directed towards the open position. Clamping jaws are capable of movement towards each other in a closed position in order to engage with the membrane. Each clamping jaw comprises a rounded gripping tip. Gripping tips comprise a textured surface which can be used to create a capillary effect between the membrane and forceps in order to enhance adhesion there between.

EFFECT: technical result is improved gripping and peeling retinal membrane layers.

11 cl, 18 dwg

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RU 2 689 765 C2

Authors

Vezzu, Guido

Grueebler, Reto

Dates

2019-05-28Published

2015-02-10Filed