Abstract: The present invention provides a uniquely position adjustable ophthalmic instrument support table for use in conjunction with an examining chair and a lighting system which allows the user to program the desired room lighting independently for each of several inputs such as instrument switches, examination lights or other electrical devices used during an ophthalmic examination. The ophthalmic instrument support table includes a base unit and a table top mounted to the base unit by support structure operates with an infrared control to allow four degrees of freedom to adjust the location of the table top with respect to both the patient seated in the chair and the doctor examining the patient on the opposite side of the table. The lighting control system allows one or two circuits of room lights to be adjusted in intensity and to have this adjustment automatically recalled to set the programmed room lighting condition upon activation of the input.

Abstract: A medical instrument support mechanism, particularly suitable for ophthalmological instruments, including first and second support arms and a suitable base member in which the first arm is vertically pivotal with respect to the base member and the base member is pivotal with respect to another support member, such as a support pole. The second arm is also pivotally connected to the first arm. A locking mechanism is operatively connected to each of the pivot connections to allow an operator to selectively lock and unlock the pivot connections substantially simultaneously by operating a lever movable in a direction extending along the length of the first support arm. This lever is preferably disposed along a lower side of the first support arm and specifically operates screw locking mechanisms and respective clamp members.

Abstract: The present invention provides a uniquely position adjustable ophthalmic instrument support table for use in conjunction with an examining chair and a lighting system which allows the user to program the desired room lighting independently for each of several inputs such as instrument switches, examination lights or other electrical devices used during an ophthalmic examination. The ophthalmic instrument support table includes a base unit and a table top mounted to the base unit by support structure allowing four degrees of freedom to adjust the location of the table top with respect to both the patient seated in the chair and the doctor examining the patient on the opposite side of the table. The lighting control system allows one or two circuits of room lights to be adjusted in intensity and to have this adjustment automatically recalled to set the programmed room lighting condition upon activation of the input.

Abstract: The present invention provides a uniquely position adjustable ophthalmic instrument support table for use in conjunction with an examining chair and a lighting system which allows the user to program the desired room lighting independently for each of several inputs such as instrument switches, examination lights or other electrical devices used during an ophthalmic examination. The ophthalmic instrument support table includes a base unit and a table top mounted to the base unit by support structure allowing four degrees of freedom to adjust the location of the table top with respect to both the patient seated in the chair and the doctor examining the patient on the opposite side of the table. The lighting control system allows one or two circuits of room lights to be adjusted in intensity and to have this adjustment automatically recalled to set the programmed room lighting condition upon activation of the input.

Abstract: A medical instrument positioner including a lever arm pivotally secured at a first end to a stationary base, which is preferably the base of a patient support such as an examination chair, and including a pole extending upwardly from a second end as well as a lockable caster secured to the second end for providing rolling but selectively lockable support of the positioner with respect to the base. The patient support provides a heavy, stable object for counteracting the moment created by, for example, a microscope and microscope mounting arm attached to the upper end of the vertical pole. The microscope mounting arm preferably takes the form of a linkage assembly secured to the upper end of the pole. The microscope mounting arm receives the microscope for allowing precise adjustment of the microscope orientation with respect to the patient.