Abstract: A surgical tool assembly is disclosed. The surgical tool assembly includes a forceps instrument including a proximal handle portion with an actuator, and a distal forceps portion including jaws. The actuator selectively moves the jaws. The surgical tool assembly includes an infusion assembly including a tube configured to be connected to a fluid source at a primary tube end and connected to a fitting at a paracentesis tube end. The fitting defines a passage configured to receive the distal forceps portion of the forceps instrument. An infusion sleeve extends away from the fitting. The infusion sleeve is arranged concentric around an outer surface of the distal forceps portion to define a fluid pathway. The jaws extend beyond a terminal end of the infusion sleeve such that the jaws are arranged outside of the infusion sleeve.

Abstract: A microsurgical instrument for illuminating an interior site includes an optical fiber having a length between opposed proximal and distal ends, wherein the proximal end of the optical fiber is configured for operative engagement with an illumination light source, the distal end of the optical fiber including a light emitting portion, a preformed curved portion of the optical fiber proximate to the distal end, wherein the curved portion has a predetermined bend or curve, a flexible tubular sleeve enclosing at least a portion of the optical fiber, wherein the tubular sleeve has a preformed curved portion corresponding to the curved portion of the optical fiber.

Abstract: A microsurgical instrument including a handpiece defining a handpiece bore is provided. The instrument includes a first needle arranged at least partially within the handpiece bore, and an optical fiber extending through the handpiece bore and fixed to an interior of the first needle. The handpiece is rotatable relative to the optical fiber and the first needle.

Abstract: A microsurgical instrument for illuminating an interior site includes an optical fiber having a length between opposed proximal and distal ends, wherein the proximal end of the optical fiber is configured for operative engagement with an illumination light source, the distal end of the optical fiber including a light emitting portion, a preformed curved portion of the optical fiber proximate to the distal end, wherein the curved portion has a predetermined bend or curve, a flexible tubular sleeve enclosing at least a portion of the optical fiber, wherein the tubular sleeve has a preformed curved portion corresponding to the curved portion of the optical fiber.