Abstract: A handpiece can treat biological tissue using electromagnetic radiation, which can be substantially fluorescent light. The handpiece includes a source of electromagnetic radiation and a nonlinear waveguide. The nonlinear waveguide is adjacent the source, receives electromagnetic radiation from the source, and delivers the electromagnetic radiation to the biological tissue. The handpiece also includes a system for circulating a fluorescent substance through the nonlinear waveguide. The fluorescent substance is capable of modulating at least one property of the electromagnetic radiation.

Abstract: An ionic foot bath array for generating an ionic foot bath includes an upper rod support structure, at least one electrically non-conductive support structure leg depending downwards from the upper rod support structure and a plurality of generally cylindrical electrically conductive ionic rods each having the same diameter, the ionic rods being removably mounted and depending downwards from the upper rod support structure, each of the ionic rods extending generally parallel with one another in spaced-apart relationship in at least two generally parallel rows, the ionic rods having an intra-row spacing therebetween of no greater than two times the diameter of each ionic rod, the rows being spaced no greater than three times the diameter of each ionic rod, with at least one of the rows being positively charged and at least one of the rows being negatively charged.

Abstract: A wall integrable multisensory therapy device for securement in a wall of a room dedicated for physiological therapeutic treatment is described. The device has a convection conduit with a bottom air intake and a top air outlet. A blower is secured between the inlet port and outlet port to heat air convected therethrough. Associated with the convection conduit is a front panel incorporating therein audio speakers and two different light sources, one being a white light source and the other being a colored light source. The white light source provides a luminotherapeutic sensation and the colored light source provides a chromotherapeutic sensation. The heated air provides a thermotherapeutic sensation. An aromatic liquid dispenser is also associated with the front panel provides an aromatherapeutic sensation. An audio transmitter equipped with speakers provides for a relaxing sensation of hearing to a user person.

Abstract: A system for adaptive laser scanning correction includes a laser scanner coupled to a controller. The controller develops control signals for the laser scanner for a directed scan pattern that is modified to compensate for a characteristic scan-pattern distortion introduced by the laser scanner. The laser scanner responds to the control signals to provide an actual scan pattern approaching a target scan-pattern shape. The system may be useful for ophthalmologic laser surgery and other applications requiring precise control over scan pattern shape and a high scanning speed.

Abstract: Disclosed is a method of curing inflammatory acne by applying a carbon lotion onto a face covered with acne, irradiating the applied carbon lotion with a laser pulse having a pulse width of microsecond, and irradiating the applied carbon lotion with a laser pulse having a pulse width of nanosecond to sterilize acne bacilli and open skin pores clogged with sebum, thereby entirely treating the inflammatory acne. The method includes applying the carbon lotion onto epidermis to be cured and pores, irradiating the carbon lotion with a laser pulse to heat and burst the applied carbon lotion. With the method, the inflammatory acne is simply cured without scar.

Abstract: Disclosed herein is a device which includes a first panel, a second panel, a center panel, an upright support (pillar), and a base. The first and second panels each include one or more ultraviolet lamps. The center panel may optionally include one or more ultraviolet lamps. The panels are mounted to a swivel plate, which is in turn mounted to the upright support. The swivel plate allows the panels to be rotated by approximately 90 degrees. The upright support has a track that allows the swivel plate to move up and down the upright support.

Abstract: A process and laser system for in vitro and in vivo pain research, pain clinical testing and pain management. In preferred embodiments of the present invention a diode laser operating at a 980 nm wavelength is used to produce warmth, tickling, itching, touch, burning, hot pain or pin-prick pain. The device and methods can be used for stimulation of a single nerve fiber, groups of nerve fibers, nerve fibers of single type only as well as more the one type of nerve fibers simultaneously. The present invention is especially useful for research of human/animal sensitivity, pain management, drug investigation and testing, and psychophysiology/electrophysiology studies. The device and methods permit non-contact, reproducible and controlled tests that avoid risk of skin damage. Applicant an his fellow workers have shown that tests with human subjects with the process and laser of the present invention correlate perfectly with laboratory tests with nerve fibers of rats.

Abstract: Disclosed is a laser device for machining material, comprising a laser beam source which supplies pulsed laser radiation, and a variable deflection unit that introduces said laser radiation into the material at different, selectable points so as to create optical breakthroughs. The inventive laser device further comprises a pulse-selecting apparatus which modifies selected laser pulses of the pulsed laser radiation regarding at least one optical parameter in such a way that no more optical breakthroughs can be created using the modified laser pulses.

Abstract: A device that treats chemically damaged hair by stimulating the circulation of blood and nutrients to the scalp while simultaneously promoting an environment that is not favorable for the propagation of bacteria. The device is composed of a blower that is attached to an air chiller. The blower houses a blue LED that irradiates a blue light outward from the mouth of blower. The device simultaneously blows cold air out of the mouth of the blower and irradiates the hair and scalp of the person being treated.

Abstract: An optical-signal vestibular-nerve stimulation device and method that provides different nerve stimulation signals to a plurality of different vestibular nerves, including at least some of the three semicircular canal nerves and the two otolith organ nerves. In some embodiments, balance conditions of the person are sensed by the implanted device or external device, and based on the sensed balance conditions, varying laser nerve-stimulation signals are sent to a plurality of the different vestibular nerves.

Abstract: The invention relates to the use of reduced fluency rate PDT to treat neovasculature, particularly choroidal neovasculature (CNV). Reduced fluency rate PDT decreases the likelihood of molecular oxygen being the limiting factor in the photodynamic reaction so that the concentration of either photons (light intensity) or photosensitizer in the target tissue controls the photodynamic reaction.

Abstract: A method for performing intrastromal ophthalmic laser surgery requires Laser Induced Optical Breakdown (LIOB) of stromal tissue without compromising Bowman's capsule (membrane). In detail, the method creates cuts in the stroma along planes radiating from the visual axis of the eye. Importantly, these cuts are all distanced from the visual axis. The actual location and number of cuts in the surgery will depend on the degree of visual aberration being corrected. Further, the method may include the additional step of creating cylindrical cuts in the stroma. The radial cuts and cylindrical cuts may be intersecting or non-intersecting depending on the visual aberration being treated.