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Document Title |
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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...
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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...
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8007444 |
Catheters with fluorescent temperature sensors
A catheter with a fluorescent temperature sensor is shown and described. The catheter includes a lumen, a fiber-optic cable that extends through the lumen. A distal end of the fiber-optic cable is...
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7977658 |
Flexible infrared delivery apparatus and method
A flexible infrared delivery apparatus useful for endoscopic infrared coagulating of human or animal blood and tissue or for other uses employs a source of infrared radiation which is not a laser...
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7938821 |
Apparatus and method for adjustable fractional optical dermatological treatment
A fractional treatment system can be configured with a laser wavelength that is selected such that absorption of the laser wavelength within the tissue increases as the tissue is heated by the...
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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...
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7909817 |
Lateral laser fiber for high average power and peak pulse energy
An improved optical fiber comprising a waveguide with an input for coupling focused laser energy into the waveguide and communicating electromagnetic radiation in a propagation direction to an...
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7901353 |
Illuminated cannula
The illumination system described below comprises an arthroscope, endoscope or other suitable surgical tool and an attachable cannula comprising a transparent or semi-transparent material capable...
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7824396 |
Scanner laser handpiece with shaped output beam
A method for delivering electromagnetic radiation onto tissue to be ‘treated with the radiation includes delivering the radiation onto the tissue in a treatment-spot having a polygonal shape such a...
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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...
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7780654 |
Device for radiating light onto a skin surface during a medical or cosmetic skin treatment
The invention relates to a handpiece for radiating light onto a skin surface during a medical or cosmetic skin treatment. An optical coupling element (6) is provided in said handpiece (1). The...
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7758570 |
Laser beam homogenisers in medical applications
A device is disclosed usable for low level laser therapy to induce a photochemical reaction (non-heating) which is used in the treatment of conditions like tendonitis and other soft tissue...
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7721743 |
Device and procedure for refractive laser surgery
The invention involves a device and a procedure for refractive laser surgery on a target object. With the aid of a laser beam source, an fs-impulse laser beam is generated. A second laser beam...
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7697814 |
Radiation emitting apparatus with spatially controllable output energy distributions
A laser handpiece is disclosed, including a fiber optic end having a non-cylindrical shape and further including a reflector surrounding a portion of the fiber optic end. The reflector is shaped to...
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7676061 |
Laser safety system
A laser safety system providing a system for checking the presence, focus and integrity of a laser beam focusing lens is disclosed. The laser safety system checks the focusing lens properties by...
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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...
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7524317 |
Laser skin perforator
A laser perforator for perforating skin of a patient and obtaining of blood samples consists of laser light source for producing an output laser beam, a focusing arrangement for focusing the output...
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7438713 |
Scanning laser handpiece with shaped output beam
A method for delivering electromagnetic radiation onto tissue to be treated with the radiation includes delivering the radiation onto the tissue in a treatment-spot having a polygonal shape such as...
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7431719 |
System for electromagnetic radiation dermatology and head for use therewith
A system for treating a selected dermatological problem and a head for use with such system are provided. The head may include an optical waveguide having a first end to which EM radiation...
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7400459 |
Operating room magnifier
An operating room magnifier is adapted to utilize an operating room light source and may be sterilized to allow use on a sterile field. The magnifier comprises a base, a neck, and a lens frame. The...
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7250045 |
Self-contained, eye-safe hair-regrowth-inhibition apparatus and method
A dermatologic hair-regrowth-inhibiting apparatus is disclosed which is cordless and sufficiently compact as to be hand-held. A self-contained housing is configured for gripping by a person's hand...
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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...
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7131968 |
Apparatus and method for opthalmologic surgical procedures using a femtosecond fiber laser
Apparatus and method to generate a stream of pulses having a pulse repetition rate of at least about 50000 pulses per second and a per-pulse length of less than one picosecond, and to scan and...
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7128737 |
Object figuring device
A device for figuring objects by means of material erosion of the surface thereof, comprising a pulsed laser beam and a deflection device through which the laser beam is directed at the object...
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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...
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7066930 |
Arrangement for the treatment of barrett's esophagus
A method for the treatment of Barrett's Esophagus of a patient having endothelial esophageal complications. The treatment comprises connecting a wavelength specific light source to an elongated...
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7056318 |
Temperature controlled heating device and method to heat a selected area of a biological body
A heating device and method are provided that control a temperature in a selected area of a body part to obtain a temperature effect within the selected area for therapeutic or medical purposes. It...
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7039454 |
Biological optical measuring instrument
A biological optical measuring instrument comprising a measuring probe (101) for collecting light from a plurality of portions of a subject (214) transmitted through the subject (214) by means of...
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7033346 |
Ophthalmic laser system
An ophthalmic laser system (1) for performing procedures such as Retinal Photocoagulation and Laser Trabeculoplasty comprises a delivery module (2) and a console module (3). The console module...
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7035004 |
Laser microdissection device
The invention relates to a laser microdissection device comprised of a microscope table (1), which supports a specimen (3) to be dissected, of an incident lighting device (7), a laser light source...
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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...
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7018397 |
Flexible device for topical application of PDT
A waveguide and radiation delivery system is disclosed to be used in topical applications of photodynamic therapy. One preferred embodiment consists of a rectangular waveguide that delivers...
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7008416 |
Medical energy irradiation apparatus
To provide a medical energy irradiation apparatus which, having a simple and inexpensively manufacturable structure, enables a doctor using it in the heat curing of prostatic hypertrophy or the...
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7006749 |
Laser system with fiber-bound communication
A laser system is provided that includes a laser unit, an incoupling means for coupling the laser radiation into a light-guide, and an outcoupling means for coupling the laser radiation out from...
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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...
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6997923 |
Method and apparatus for EMR treatment
A method and apparatus are provided for performing a therapeutic treatment on a patient's skin by concentrating applied radiation of at least one selected wavelength at a plurality of selected,...
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6991629 |
Device and method for reducing corneal induced aberrations during ophthalmic laser surgery
A disposable lens for reconfiguring the cornea of an eye for ophthalmic laser surgery includes a lens which has a flat anterior surface that is formed opposite a contact surface. A skirt surrounds...
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6969387 |
Laser hand-piece and laser treatment apparatus provided with the hand-piece
A laser hand-piece for irradiating a treatment laser beam to a part to be treated is disclosed. The laser hand-piece includes: a main body including an end portion with a bend and a grip portion to...
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6951411 |
Light beam generation, and focusing and redirecting device
An improved light beam generation and focusing device (15, 50) has a light source (16, 51) constructed and arranged to emit at least one beam of light (20), and a lens assembly (17, 19, 56)...
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6860879 |
Use of 5-aminolevulinic acid or a derivate thereof for photodynamic diagnosis and/or photodynamic therapy
A light application unit for a combined photodynamic diagnosis and photodynamic therapy of non-malignant diseases of a parodontium and a tooth of a living being having administered a pharmaceutical...
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6830335 |
Ophthalmoscope laser attachment
A binocular indirect laser ophthalmoscope is provided comprising binocular eyepieces each having an optical axis defining an optical plane, the ophthalmoscope having a central viewing axis lying in...
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6817998 |
Method and apparatus for monitoring laser surgery
A method and system for laser surgery produces controlled laser pulses and simultaneously verifies that a correct sequence of pulses are being delivered to the patient. A photo detector receives a...
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6802837 |
Device used for the photorefractive keratectomy of the eye using a centering method
The invention relates to a device used for the photorefractive keratectomy of the eye, especially LASIK, uses an UV laser beam for ablating parts of the cornea. A centering light beam is arranged...
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RE38590 |
Operation apparatus for correcting ametropia with laser beam
An operation apparatus for ablating the cornea by laser beam and correcting ametropia of the eye comprising a diaphragm with variable aperture, which is disposed on the optical path along which the...
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6782167 |
Light beam splitter
An apparatus that efficiently and accurately directs or splits a non-polarized light beam input from a fiber optic into one, two, four or eight output beams wherein the light beam input is passed...
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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...
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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...
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6741410 |
Light resolution element for irradiating dental replacement pieces with light to effect the hardening thereof
A light resolution element for a light guiding apparatus is provided that is connectable in optical communication with the light guiding apparatus for guiding and re-orienting light emitted thereto...
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6701181 |
Multi-path optical catheter
First and second optical-redirectors mounted on a catheter couple radiation to a target along separate first and second paths. Either the first or second optical-redirectors, or both, can include a...
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6699236 |
Cutting blade for surgical instrument
A cutting blade for a surgical instrument comprising a body formed of diamond, a cutting edge (16), and refracting means (12) through which laser radiation entering the body of the cutting blade is...
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