초록 ▼

There is provided a phototherapy apparatus, in which the therapeutic light is delivered through or in proximity to one or more massage components. The massage component provides mechanical massage to the subject biological tissue and modifies the properties of the subject tissue in thickness, densit

There is provided a phototherapy apparatus, in which the therapeutic light is delivered through or in proximity to one or more massage components. The massage component provides mechanical massage to the subject biological tissue and modifies the properties of the subject tissue in thickness, density, etc. to facilitate the absorption of the therapeutic light and enhance the effect of the phototherapy procedure.

대표청구항 ▼

1. A phototherapy apparatus for treatment of a biological tissue, the phototherapy apparatus comprising: a hand piece;at least one light source that emits therapeutic light to be absorbed by the biological tissue to produce a first therapeutic effect;at least one rolling massage ball coupled within

1. A phototherapy apparatus for treatment of a biological tissue, the phototherapy apparatus comprising: a hand piece;at least one light source that emits therapeutic light to be absorbed by the biological tissue to produce a first therapeutic effect;at least one rolling massage ball coupled within a chamber of the hand piece and transparent to the therapeutic light, wherein the at least one rolling massage ball can rotate in all directions so as to provide mechanical massage to the biological tissue to produce a second therapeutic effect;an optical fiber that receives the therapeutic light emitted by the at least one light source and that carries the therapeutic light; anda beam expander coupled to the optical fiber and configured to transmit the therapeutic light carried by the optical fiber, the beam expander positioned external of and spaced apart from the at least one rolling massage ball such that the therapeutic light is delivered from the beam expander onto an outer surface of the at least one rolling massage ball and through the at least one rolling massage ball and such that the therapeutic light and the mechanical massage can be applied to the biological tissue in a concerted manner. 2. The phototherapy apparatus of claim 1, wherein the at least one rolling massage ball has a diffusive optical surface capable of increasing a spread angle of the therapeutic light. 3. The phototherapy apparatus of claim 1, wherein the at least one light source comprises a laser, a light emitting diode, or a lamp. 4. The phototherapy apparatus of claim 1, further comprising a touch sensor to monitor a contact/pressure between the at least one rolling massage ball massage and the biological tissue and to obtain a contact/pressure signal, wherein the contact/pressure signal is utilized to control the at least one light source. 5. The phototherapy apparatus of claim 1, further comprising a means for delivering fluid substance along the at least one rolling massage ball massage to improve said first and second therapeutic effect. 6. A method for treating a biological tissue with phototherapy, the method comprising the steps of: providing a phototherapy apparatus comprising: a hand piece;at least one light source that emits therapeutic light to be absorbed by the biological tissue to produce a first therapeutic effect;at least one rolling massage ball coupled within a chamber of the hand piece and transparent to the therapeutic light, wherein the at least one rolling massage ball can rotate in all directions so as to provide mechanical massage to the biological tissue to produce a second therapeutic effect;an optical fiber that receives the therapeutic light emitted by the at least one light source and that carries the therapeutic light; and a beam expander coupled to the optical fiber and configured to transmit the therapeutic light carried by the optical fiber, the beam expander positioned external of and spaced apart from the at least one rolling massage ball such that the therapeutic light is delivered through the at least one rolling massage ball and a refractive index and a diameter of the at least one rolling massage ball massage are controlled to shape the therapeutic light to a predetermined spot size,applying, using the phototherapy apparatus, said therapeutic light and mechanical massage to the biological tissue in a concerted manner, wherein the mechanical massage modifies a plurality of properties or conditions of the biological tissue to facilitate absorption or interaction of the therapeutic light with the biological tissue to improve said first therapeutic effect, and the therapeutic light modifies a plurality of properties or conditions of the biological tissue to improve said second therapeutic effect. 7. The method of claim 6, further comprising a step of providing a touch sensor to monitor the contact/pressure between the at least one rolling massage ball and the biological tissue and obtain a contact/pressure signal, wherein the contact/pressure signal is utilized to control the at least one light source. 8. The method of claim 6, further comprising a step of delivering fluid substance along the at least one rolling massage ball massage to improve said first and second therapeutic effect.