Matches 501 - 540 out of 540 < 1 2 3 4 5 6 7 8 9 10 11
Match Document Document Title
4733660 Laser system for providing target specific energy deposition and damage  
A hand piece for use with a laser includes a scanning mechanism which controls dosimetry of radiation applied to a target area which is adjustable to limit thermal diffusion from the light...
4729621 Integral optical fiber coupler  
A device for transferring high energy electromagnetic radiation from a laser to an optical fiber, which comprises a cone-shaped coupler having a wide proximal end and a narrow distal end, wherein...
4724522 Method and apparatus for modification of corneal refractive properties  
A method and apparatus for modifiying corneal refractive properties includes a laser source, computer control, and a plurality of deflectors including at least one rotating and translating...
4722337 Medical laser peripherals and connector system  
An improved configuration for interchangeable laser surgery peripheral devices is disclosed. This configuration, which is an improved embodiment of the configuration disclosed in U.S. Ser. No....
4702245 Pulsed laser for medical applications  
A pulsed laser for medical application and particularly for ophthalmological treatment is described. The laser beam pulse has a clearly defined polarization plane. By rotating a polarization...
4697590 Apparatus for treating athlete's foot  
A laser-applied treatment apparatus includes a TEA type laser unit and a flexible link, such as a multi-joint arm assembly, for leading a laser beam emitted from the laser unit to a desired...
4695697 Fiber tip monitoring and protection assembly  
A control system for an optical fiber laser power delivery system wherein the system employs a tip assembly for the optical fibers which provide focusing and beam divergence, mechanical protection...
4692924 Laser treatment apparatus  
A laser treatment apparatus for determining that the output power of a treatment laser beam is proper in accordance with the selected output power. The treatment apparatus comprises a laser source...
4686992 Ophthalmic beam director  
A micromanipulator for an instrument for focusing a beam of light on a target, such as a laser in an ophthalmic instrument, includes a control member coupled through a spherical bearing located at...
4682595 Illuminance dosage device  
The invention contemplates dose-integrating instrumentation which relies upon continuously monitoring the illuminance level of a small sampling fraction of the total projected-light flux of the...
4672969 Laser healing method  
The method and apparatus of the invention use laser emitted optical energy to effect wound closure and reconstruction of biological tissue. Optical energy is applied to produce thermal heating of...
4671285 Treatment of human neurological problems by laser photo simulation  
This invention relates to a method of treating nerve damages in humans, and more particularly, to a noninvasive, nontraumatic method which comprises the steps of applying an essentially...
4671273 Laser hand piece, for use in opthalmic, plastic, and ear, nose, and throat surgery  
A hand held unit connected to a laser source by means of fiber optics which may be used in dermatology by conveying the laser light at the proper selected intensity to the skin area to be treated....
4669839 Optical system for therapeutic use of laser light  
A combined observation and laser therapy instrument having an optical system which is fully compensated for the difference in focus of the laser radiation and the observation light.
4669465 Laser catheter control and connecting apparatus  
A multi-lumen laser enhanced transluminal angioplasy catheter apparatus provided with a balloon or expandable member which is coupled to a catheter connecting manifold member providing a plurality...
4653495 Laser medical apparatus  
The invention is primarily intended to provide a laser medical apparatus which radiates a patient's diseased spot with laser beams issued from a source and introduced from the distal end face of an...
4648892 Method for making optical shield for a laser catheter  
A method of forming an optical shield for a laser catheter is disclosed in which a rod of light transmissive material is optically polished and inserted into a tube of similar material and fused...
4640283 Method of curing athlete's foot by laser beam irradiation  
A method for curing athlete's foot includes a step of carrying out an irradiation of a laser beam having the energy density of 2 Joules/cm 2 for a time period of 10 milliseconds or less to the...
4633866 Ophthalmic laser surgical method  
An ophthalmic laser surgical method for treating or removing intraocular tissue anterior to the fundus while reducing the likelihood of photocoagulation damage to the fundus. Laser radiation in the...
4630273 Laser device  
Laser devices being capable of calling freely any desired mode out of a variety of irradiation modes stored beforehead and of reproducing the mode quickly. Specifically, such devices in which a...
4617926 Depilation device and method  
A depilation device includes a laser beam generator 15 embodied in a hand gun 20 with a trigger 19 enabling pulses of laser energy to be delivered along a flexible fibre optic probe 13 which has a...
4607622 Fiber optic ocular endoscope  
An ocular endoscope having a minimum cross-section and designed primarily for use in treating, diagnosing and investigating problems associated with the eye. The probe associated with the endoscope...
4598311 Laser surgical operating method and apparatus  
A system for microsurgical operation using lasers provides a laser microscope having a housing which carries optical means for viewing an operative field producing an image which is enlarged by the...
4573465 Laser irradiation apparatus  
A laser irradiating apparatus which irradiates a plurality of working laser beams having different wave-lengths to obtain complex effects in medical treatments. The outputs of the laser beams are...
4573467 Optical coupling device for biomicroscope  
An apparatus is provided for permitting high power laser pulses to be controllably focused in the center of a biomicroscope field of observation by means of a mirror movable in three dimensions....
4561440 Apparatus for laser light medical treatment  
A laser light medical treatment apparatus has a contact detection means comprising a pair of contact tips 16a, 16b on both sides of a laser light emission hole 6 so that when the hand set 1, 30 of...
4556057 Cancer diagnosis device utilizing laser beam pulses  
Cancer diagnosis device contains an endoscope comprising a light pipe used to transmit light beams from respective light sources and an image guide used to observe the flesh of the organism during...
4553546 Assembly for regulating the energy circulating in the meridians and method of use  
The invention relates to an assembly for regulating the energy circulating in the meridians. It is characterized in that the said assembly comprises two identical apparatuses, each designed only to...
4538613 Coherent beam coupler system  
A system and method for diagnosing and treating undesired internal conditions and structures, such as occluded vessels or aberrant histological regions. Diagnosis is effected by means of doppler...
4497319 Laser irradiating apparatus  
Laser irradiating apparatus equipped with a vertical shaft fixed on a power supply box, a first arm which slides up and down along the shaft and rotates around the shaft and a second arm which is...
4469098 Apparatus for and method of utilizing energy to excise pathological tissue  
Pathological tissue is excised with a beam from a laser that is coupled through a flexible, optical waveguide to a collimator that reduces the beam cross-sectional area by variable, controlled...
4454882 Laser apparatus utilizing marking laser for triggering operative laser  
A laser apparatus includes an operating laser oscillator for generating an operating laser beam for medical treatment and a marker laser oscillator for generating a visible laser beam (i.e., marker...
4311142 Device for detecting a leak of laser  
The present invention discloses a device for detecting a laser leak for electrically detecting a leakage of laser beam due to snapping of the laser guide which is provided for guiding the laser...
4299229 Method of observing the aim or effect of a laser beam on a target  
A method of observing the aim or effect of a laser beam on a target which fluoresces upon irradiation with a laser beam uses the laser beam to provide light for observing the target, but shields...
4232678 Device for the local treatment of a patient, and more particularly applicable in acupuncture and auriculotheraphy  
A device for the local treatment of a patient by acupuncture or auriculotherapy. Instead of needles, a treatment head is approached the body of the patient. It includes an infra-red laser diode...
3900034 Photochemical stimulation of nerves  
A method is provided for stimulating a nerve or a severed nerve by placing a low power laser, preferably a photodiode laser, near the nerve and irradiating the nerve with the output from the laser....
3796220 STEREO LASER ENDOSCOPE  
A converging laser operating beam is directed to a target site by a gimbal mounted mirror having a pair of apertures through which the work site is viewed simultaneously by a stereo microscope. To...
3769963 INSTRUMENT FOR PERFORMING LASER MICRO-SURGERY AND DIAGNOSTIC TRANSILLUMINATION OF LIVING HUMAN TISSUE  
An instrument for performing delicate surgery on man is provided with a continuous wave laser source specially associated with a binocular surgical microscope. The laser source emits...
3653384 APPARATUS FOR DIRECTING A LIGHT BEAM  
Apparatus for directing a light beam in a desired direction without moving the light source. An optical system is disclosed, including a laser and a linearly translatable optical device for...
3481340 RAPID FIRING LASER SURGICAL DEVICE  
Matches 501 - 540 out of 540 < 1 2 3 4 5 6 7 8 9 10 11