Abstract: A surgical mask includes a hooded cover unit including a head cover and a shoulder cover; a fixing unit including a U-shaped support frame and an elastic band; a rotation frame engaged rotatably with both ends of the support frame, disposed outside the head cover, and extended curvedly along a front of the face; and a transparent cover shield mounted to the rotation frame, for covering an upper part of the face.
Abstract: A surgical irrigator is disclosed. The surgical irrigator includes a body unit including an engagement module, a spray unit engaged with the body unit, and a control module mounted to the body unit and configured to control an amount of a cleansing solution sprayed through the spray unit. The engagement module includes a ring-type body, and an engagement unit formed on an inner circumferential surface of the body and configured to fix the spray unit in engagement with the spray unit.
Abstract: A surgical irrigator is disclosed. The surgical irrigator includes a body unit, a spray unit engaged with one end of the body unit, and a control module mounted to the body unit and configured to control an amount of a cleansing solution sprayed through the spray unit. The control module includes a body part having a through hole configured to allow the cleansing solution to pass therethrough, and a driving part disposed inside the body part and configured to control an opening degree of the through hole.
Abstract: A surgical irrigator is disclosed. The surgical irrigator includes a body unit including an engagement module, and a spray unit engaged with the body unit. The engagement module includes a ring-type body, and an engagement unit formed on an inner circumferential surface of the body and configured to fix the spray unit in engagement with the spray unit.