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8162928 Eye surgical instrument  
An eye surgical instrument, comprising at least one optical fiber for lighting of the interior of the eye, which at least one optical fiber, at a free end thereof, is provided with a light exit and...
8073297 Side fire optical device for laterally redirecting high power electromagnetic energy  
A side fire optical device comprises a cap member, a sleeve and a fiber optic segment. The cap member comprises a closed end section, a tube section having a bore, and a transmitting surface. The...
7998136 Medical radiation device with a tapered fused waveguide  
A radiation emitting apparatus is disclosed that emits a substantially homogenous beam of radiation from an irregularly shaped output end. As described herein, a radiation emitting apparatus...
7909818 Jointed mirror arm  
A jointed mirror arm includes at least two tubular pieces, connected to each other by a joint with a reflecting mirror, which, as a result of the joint, may be arranged in varying configurations...
7799247 Disposable chemiluminescent infrared therapy device  
A therapeutic device has a first chamber that retains an oxalic ester solution, and a second chamber that retains a hydrogen peroxide and fluorescer solution. The therapeutic device is activated by...
7780655 Medical or cosmetic hand-held laser device  
A medical or cosmetic hand-held laser device with an optical waveguide device is subdivided into a first section and a second section arranged at an angle thereto for emitting laser radiation onto...
7662147 Beam steering system for corneal laser surgery  
A device and method for steering a laser beam to a focal point in target tissue requires generating a laser beam. Diversions of the laser beam from a central beam path are minimized by a sequential...
7628939 Disposable chemiluminescent infrared therapy device  
A therapeutic device has a first chamber that retains an oxalic ester solution, and a second chamber that retains a hydrogen peroxide and fluorescer solution. The therapeutic device is activated by...
7563226 Handpieces having illumination and laser outputs  
An illumination device for medical and dental procedures is described. The illumination device includes an elongate body configured to contain two or more optical fibers to transmit electromagnetic...
7384419 Tapered fused waveguide for delivering treatment electromagnetic radiation toward a target surfaced  
A radiation emitting apparatus is disclosed that emits a substantially homogenous beam of radiation from an irregularly shaped output end. As described herein, a radiation emitting apparatus...
7373254 Disinfestation of medical implants with radiation  
The present invention relates to the process of selectively exposing matter to a specific wavelength of electromagnetic energy in sufficient flux density per wavelength to cause or promote a...
7244253 Energy application with cooling  
A method for applying energy to biological tissue. An electromagnetic energy source is directed to apply the energy to a region of the tissue, so as to ablate a portion of the tissue in the region....
7201748 Energy irradiation apparatus  
This invention is directed to an energy irradiation apparatus including an insertion portion (3) which includes a hollow cylindrical member (14) having a sealed distal end portion and is inserted...
7192425 Laser treatment apparatus  
A laser treatment apparatus comprises: an optical guiding body which guides a treatment laser beam omitted from a laser source; an irradiation optical system for irradiating the treatment beam...
7108692 Apparatus for applying light to a vessel wall  
An apparatus for applying light to a site to be treated on a wall of a vessel in the human or animal body, in particular for laser welding of two vessels to one another, has a light-feeding...
7104983 Laser lithotripsy device with suction  
A medical device is provided which comprises a suction conduit and an energy-transmitting conduit wherein at least some of the transmitted energy is directed to the distal region of the suction...
7022118 Medical energy irradiation apparatus  
To provide a medical energy irradiation apparatus which permits easy and accurate establishment of a site of tissues of a living body targeted for irradiation with energy, when doctors use the...
6997924 Laser pulmonary vein isolation  
A catheter introduction apparatus provides an optical assembly for emission of laser light energy. In one application, the catheter and the optical assembly are introduced percutaneously, and...
6908461 Laser device for medical treatment system  
A laser device for medical treatment system, comprising at least a plurality of laser beam emitting sources, a laser beam multiplexing means for superimposing the laser beams emitted from the laser...
6878145 Component of a laser treatment device and laser treatment device with a lighting system  
Laser treatment appliance having an illumination system, in particular for use in the field of medicine, has a laser light source for producing a treatment laser beam which is guided essentially...
RE38670 Apparatus for tissue treatment  
An apparatus for tissue treatment is provided, comprising a light emitter for emission of a first light beam, director for directing the first light beam towards a target area to be treated,...
6764485 Thermal treatment apparatus  
The thermal treatment apparatus is equipped with a laser generator for supplying laser beams, a laser irradiation unit for applying the supplied laser beams to tissues, and a control unit for...
6755848 Light-ray therapeutic apparatus  
A light-ray therapeutic apparatus having: a xenon illuminating lamp including a lamp body, a lamp holder provided in the lamp body, a xenon lamp held by the lamp holder, a reflecting mirror for...
6755818 Method and system for laser treatment of refractive errors using offset imaging  
An ophthalmological surgery system and method for performing ablative photodecomposition of the corneal surface by offset image scanning. The image of a variable aperture, such as a variable width...
6676654 Apparatus for tissue treatment and having a monitor for display of tissue features  
A method and apparatus for tissue treatment. A handpiece contains a light source for emitting a light beam toward the tissue. A detector detects at least one tissue parameter along a path during an...
6673063 Epidural thermal posterior annuloplasty  
An apparatus for thermally treating intervertebral discs includes an energy application head having an energy application region and a tissue protecting region. A control member operationally...
6663621 Systems and methods for steering a catheter through body tissue  
Catheters for photoablating plaque build-up in blood vessels are described. In one form, the catheter includes a catheter body having a first group of optic fibers and a second group of optic...
6569090 Apparatus for self-inspecting the ear  
Ear observation apparatus for self-inspecting the external auditory meatus and/or the tympanic membrane, characterized in that it comprises inspection means (2) for the external auditory meatus...
6565555 Transvascular TMR device and method  
A catheter assembly for performing transmyocardial revascularization through the coronary arteries or veins, and a method of using this assembly for creating TMR channels through the myocardium...
6544257 Thermal treatment apparatus  
A thermal treatment apparatus comprises a control unit 251a that stops issuing a signal for laser beam activation transmitted over the foot switch signal cable 291 when the temperature obtained by...
6520959 Laser irradiation device and method for therapy of prostate gland by use thereof  
This invention concerns a lateral-irradiation type laser irradiation device which is capable of effectively irradiating a target site, particularly at a considerable deth, with a laser beam while...
6488676 Two-pivot scanning for laser eye surgery  
Laser eye surgery systems, methods, and devices makes use of a two-pivot scanning system for laterally deflecting the laser beam across the corneal surface to provide X-Y scanning. An imaging lens...
6488697 Apparatus for thermotherapy  
The controller 6 in the apparatus 10 for thermotherapy automatically computes the power P of the laser beam and the flow volume Q of the refrigerant forwarded to the main body 110 as the...
6413251 Method and system for controlling a digital mircomirror device for laser refractive eye surgery  
A laser eye surgery system includes a laser for producing a laser beam capable of making refractive corrections, an optical system for shaping and conditioning the laser beam, a digital micromirror...
6343228 Method and apparatus for fluorescence imaging of tissue  
Fluorescence imaging of tissue is used as a diagnostic tool in which geometric effects and specular reflections are compensated for by normalizing a fluorescence image with a cross-polarized image.
6328733 Hand-held laser scanner  
A surgical laser scanner having optics that scans a pulsed laser beam onto a target tissue is disclosed. The laser scanner has a lens and a scanning mirror or mirrors located upstream of the lens...
6325794 Laser handpiece  
A laser handpiece using an optical system such as a prism. The laser handpiece includes a laser fiber for irradiating laser beam output from a laser generating device, a first beam path changing...
6149644 Method and apparatus for epidermal treatment with computer controlled moving focused infrared light  
A method and apparatus for treating the epidermis with actinic light includes a solid state diode system with a continuous output. The light beam is generated by either a high power light emitting...
6135774 Diagnosis and treatment device for teeth  
The invention relates to a device for the diagnosis of the state of health of tooth tissue, having a first light source (1) for the generation of an excitation radiation (2), which is to be...
6084717 Laser beam splitter  
An apparatus that efficiently and accurately splits a laser beam input into eight or more outputs where the beam energies of the output beams are within ten and preferably within five percent of...
6071275 Laser microscope adaptor apparatus  
An adaptor attachable to a laser apparatus and to a microscope for directing a laser beam from the laser apparatus onto an object in a working plane as viewed via the microscope. The adaptor...
6004314 Optical coherence tomography assisted surgical apparatus  
Ophthalmologic surgical microscope which is combined internally with an optical coherence tomography ("OCT") apparatus wherein auto-focusing is provided by driving a motorized internal focusing...
5988824 Anterior segment mirror and method of use for corneal transplant surgery  
A mirror for use during eye surgery comprises a handle, a reflective surface oriented at a skewed angle with respect to the handle and a needle holder oriented with respect to the reflective...
5928221 Fluence monitoring method for laser treatment of biological tissue  
Fluence monitoring apparatus is disclosed for a system for modifying curvature of a cornea by selective laser photoablation of corneal tissue by means of a succession of pulses of laser radiation...
5916210 Catheter for laser treatment of atherosclerotic plaque and other tissue abnormalities  
A medical catheter for treating atherosclerotic plaque and other abnormalities includes optical fibers for applying laser energy to the plaque and an ultrasonic transducer system for sensing the...
5906609 Method for delivering energy within continuous outline  
A method is provided for delivering energy to a selected area on a surface. The method includes forming a visually continuous outline on the surface, positioning the visually continuous outline...
5873875 Device for use in the laser treatment of biological tissue  
Two or three pulsed laser (3, 4, 20) devices are provided with a system for the automated optimization of the parameters of radiation produced by these lasers as well the types and regimes of...
5860972 Method of detection and destruction of urinary calculi and similar structures  
The present invention relates generally to methods and devices for detecting, destroying and removing urinary calculi and other similar structures anywhere within an animal body, and more...
5833684 Handpiece for a stomatological application for laser light  
A handpiece for stomatological application of laser light includes a movable light and agent transmission system connected to a proximal side of the handpiece and an application element containing...
5823941 Apparatus for directing the movement of an endoscopic surgical laser especially for use in vaporizing brain tumors  
An apparatus for removing brain tumors by vaporizing the tumor tissue with a laser beam in select scan planes of the tumor. A cored hole through the tumor is made by the laser beam, and an...
Matches 1 - 50 out of 154 1 2 3 4 >