Other

Caron, Philippe

Droy-lefaix, Marie-thérèse

Bueno, Lionel

Philippe Caron

Lionel Bueno

Marie-Thérése Droy-Lefaix

Jacques Chereau

Marie-Thérèse Droy-Lefaix

The invention concerns compositions and methods for treating and/or preventing ocular pathologies. The invention also concerns compositions and methods enabling the regulation of paracellular permeability of the ocular epithelium. The compositions and methods of the invention are based in particular on the use of agents or conditions modulating the opening of tight junctions of the ocular epithelium. The invention can be used for preventive or curative treatment of various pathologies, such as pathologies of the ocular surface in mammals, particularly in human beings.

Methods of treatment of ocular surface pathologies

Screwing device which incorporates a screw charger. The device comprises a tube which encloses axially aligned screws and which is capable of being made integral with a maneuvering shaft. The tube comprises, at its free end, rings for blocking the head of a screw and allowing only the threaded part of the screw to protrude. The screw is brought into this position with the aid of an axial thrust shaft which can be maneuvered by the user. For rotationally blocking the screw in the screwing position, the tube comprises at least two longitudinal slots which confer on the free end a certain transverse elasticity permitting a screw to be brought into the screwing position, and ensure that the screw is not driven in rotation and is released when the limit torque is reached.

Device for applying a screw

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Vence, France

Philippe Caron