Abstract: A device is described that can be used by surgeons to provide quick and accurate face-lifting maneuvers that minimize the amount of tissue that has to be removed. The device comprises of a hollow undermining shaft with specially designed tip that can safely separate tissue planes and lyse fibrous tissue. Laser light can be delivered down the shaft to heat and cause tissue contraction. Device can also include a temperature sensor that can be used to control laser power. Optionally the device can also use ultrasound or electrosurgical energy to improve tissue lysing.

Abstract: A device is described that can be easily used to warn an asthmatic or allergen reacting patient of irritant levels which may trigger an asthma or allergy attack for that person. The device continually monitors and records irritants in the air, and when the concentration exceeds the predefined level the device generates an alarm signal for the user. The recorded data can be downloaded to a computer, and this information can be used by the patient and the physician to identify irritants, guide treatment, and determine threshold levels.

Abstract: An edible fiberoptic light source is combined with confectioneries, in particular candy, to form a safe edible material possessing unusual combinations of internally generated colors and optical images. The basic design consists of a edible food pipes that may be placed within various confectioneries or foodstuffs that elicits light of various colors and intensities while standing untouched and even as the product is ingested. Digestible optical fibers act as light pipes to carry light into confectioneries where different colors and patterns of light are generated as the candy is reduced in size. Indigestible fiberoptics may see use delivering light energy into areas of digestible fiberoptic or digestible optic carriage. The light source and edible fiber optics not only has uses in candies of all types, especially lollipops and hard candy, but also is suitable for frozen food products (Popsicles), cakes and pies with lettering and decorations that emit light.

Abstract: A device is described that can be used by surgeons to provide quick and accurate face-lifting maneuvers that minimize the amount of tissue that has to be removed. The device comprised of a hollow undermining shaft with specially designed tip that can safely separate tissue planes and lyse fibrous tissue. Thermal radiation can be delivered down the shaft to heat and cause tissue contraction. The device can also include a temperature sensor that can be used to control the thermal radiation. Optionally, the device can also use ultrasound or electro surgical energy to improve tissue lysing.

Abstract: Tissue resurfacing is accomplished by propelling biocompatible, non-toxic materials at the tissue with sufficient velocity to cause destruction or loosening of tissues to a desired depth. The biocompatible materials are generated by abrading a solid frozen unit and propelling the abraded material onto the surface of the skin or tissue to be treated. A vacuum line near the delivery tip may used to remove excess materials or reaction by-products that build up on the surface of the skin. The treatment system generally consists of a control unit, a handheld particle generator and a cable that connects the control unit to the particle generator. The control unit can include user controls to select particle temperature, particle flux, particle velocity and vacuum. The handheld particle generator contains a mechanism to push the frozen biocompatible material against a rotating grinding wheel that produces small particles, which are propelled against tissue being treated.

Abstract: Biocompatible materials are propelled at the skin with sufficient velocity to cause desired resurfacing of skin layers to the desired penetration depth. The materials, such as dry ice or water ice, are harmonious with the human body and thus eliminate foreign body reactions. Various materials may be used in combination, including local anesthetics and vasoconstrictors in solid or liquid form. The biocompatible solid or liquid particles are suspended in a cold carrier fluid and propelled through an insulated delivery system to the surface of the skin. The treatment of diseased skin lesions may be accomplished using the present invention as a drug delivery system.

Abstract: A device is described that can be used by surgeons to provide quick and accurate face-lifting maneuvers that minimize the amount of tissue that has to be removed. The device is comprised of a shaft with a relatively planar but possibly lenticulate and even slightly curved tip that can divide and energize various tissue planes causing contraction especially via the fibrous tissues. Various forms of energy can be delivered down the shaft to heat and cause desirable tissue contraction. The device can also include a temperature sensor that can be used to control power output.

Abstract: Positive or negative biofeedback is provided by an apparatus using jets of fluid, such as a compressed gas, directed at a targeted area of a body to produce a positive or negative tactile sensation. A stimulus unit is connected to a fluid supply and is positioned on the body, such as the abdomen or back. A sensor unit connected to the stimulus unit is activated, such as by relaxed muscle position or other behavior, which then activates the stimulus unit to open release valves and deliver bursts of small jets of gas to the body. The sensor unit may be remote from the stimulus unit, whereby signals are sent remotely through a control unit to the stimulus unit to activate the release valves.

Abstract: Inkjet printing technology is used to apply selected designs on fingernails or toenails. The nail-printing device applies highly detailed, customized, multicolored designs that are scaled to precisely fit within the boundary of each individual nail. The device comprises an ink jet print head, a holder for aligning the digits or nails, a camera to image the nails, a computer to acquire, store and analyze the image, and a control system that directs the ink jet print head to apply the scaled design to the nails.