A method for inhibiting device thrombosis for a patient may include circulating blood through an extracorporeal circuit coupled to the patient, infusing nitrite into the flow of blood such that the nitrite is bioactivated by red blood cells to form nitric oxide, and illuminating the flow of blood with far-red light to increase bioactivation of the nitrite by the red blood cells. A system for inhibiting device thrombosis for a patient may include an extracorporeal circuit configured to circulate a flow of blood, a nitrite infusion device coupled to the extracorporeal circuit and configured to infuse nitrite into the flow of blood, and one or more light sources disposed along the extracorporeal circuit and configured to illuminate the flow of blood with far-red light.

A phototherapy or BRT process and apparatus is provided, which, using a pre-recorded bioresonance frequency or compilation of frequencies, causes an EMR emitter to emit within a biological window of a target organism to positively or negatively affect the organism. The EMR may be generated in one or more LEDs by a device connected to a controller of the EMR emitter which device provides the pre-recorded bioresonance frequency or compilation of frequencies to control the LEDs' emitted light in terms of its intensity and/or a frequency or flicker-rate.

The present invention provides a multifunctional aromatherapy machine, including a water tank and a pedestal, wherein an aluminum ring is arranged between the water tank and the pedestal, and a circuit board, an atomizing sheet and an atomizing sheet pressing plate are arranged on the pedestal; the circuit board includes a control circuit, a power interface, a timing indicator lamp and a foglight knob are arranged on an outer side wall of the pedestal respectively, and a chassis induces the power interface. The multifunctional aromatherapy machine provided by the present invention has the characteristics of diversified functions, capability of controlling a plurality of functions with one key, convenience in use, low cost, convenience in maintenance and the like.

The present invention provides for devices and methods of treating wounds, including general wounds, gum disease and gingival tissues post scaling/root planning, using a diode laser which generates a beam of light having a wavelength in the visible portion of the electromagnetic spectrum (400 nm-700 nm). Further disclosed are devices and methods capable of stimulating tissue regeneration at the site of a wound.

A light emission apparatus emits light that activates a human body. The light emission apparatus includes a light-emitting module that emits light from a light emission region. The light emission region includes a first light emission region that emits light having a first luminance and a second light emission region that emits light having a second luminance greater than the first luminance. The second light emission region is a different region than the first light emission region. The first light emission region is located in a central region of the light emission region. The second light emission region is peripheral to the first light emission region. The light having the first luminance emitted from the first light emission region has a predetermined wavelength that activates the human body.

An orthodontic remodeling device, wherein the bite plate is modified to have textured teeth and gum facing surfaces so as to provide cleaning, massaging or acupressure effect when in use.

The present disclosure provides a device for carrying out magnetic resonance imaging compatible optogenetics; and methods for using the device.

A method of treating diseased tissue while healing the wound using a diode laser which generates a beam of light having a wavelength in the visible portion of the electromagnetic spectrum (400 nm-700 nm) at a laser power of 0.001 to 1.2 watts, used with intermittent stops to control tissue temperature and biostimulate epithelial regeneration when used with or without substrates. A method of treating diseased tissue using a laser light in the green wavelength range (520-570 nm) at a laser power of 0.001 W to 5 W. A method of treating diseased tissue using a laser light in the IR wavelength range (700-1400 nm) at a laser power of 0.001 W to 5 W.

The invention relates to a cosmetic process for caring for the skin, more particularly facial skin, in particular wrinkled skin, comprising the topical application to the skin of a cosmetic composition comprising a grafted polysaccharide polymer (I) and exposure of the treated skin to light radiation, polymer (I) being of formula:

PS—(CO—NH-L-X).sub.a(COOH)b

in which PS denotes the basic backbone of the polysaccharide bearing the carboxylic acid groups;
L is a divalent hydrocarbon-based group containing from 1 to 20 carbon atoms;
X denotes a photoactive group of azide or diazirine type;
a denotes the content of COOH groups substituted with the group —NH-L-X;
b denotes the content of unsubstituted free COOH groups;
a being between 0.01 and 0.8; b being between 0.2 and 0.99;
a+b=1

The invention also relates to the polymers (I) bearing a photoactive group X of diazirine type and to a composition comprising such a polymer in a physiologically acceptable medium.

In various aspects, the present disclosure relates to fibers and fabric media comprising photoactivatable agents and to fibers and fabric media that are photoactivatable by photoactivation of the photoactivatable agents. In some instances, the fibers and the fabric media have photoactivatable agents present on their surface (e.g., the fiber/fabric is coated or sprayed with the photoactivatable agents or the fiber/fabric is dipped into a composition or a formulation comprising the photoactivatable agent). In other instances, the photoactivatable agents are incorporated into the materials making the fibers (e.g., the photoactivatable agents are mixed/compounded with the materials making the fibers). The photoactivatable fibers of the present disclosure comprise at least one thermoplastic polymer and at least photoactivatable agent that absorbs and emits light between about 400 nm and about 800 nm.