IPC분류정보
| 국가/구분 |
United States(US) Patent
등록
|
| 국제특허분류(IPC7판) |
|
| 출원번호 |
UP-0363392
(2006-02-27)
|
| 등록번호 |
US-7722656
(2010-06-14)
|
|
발명자
/ 주소 |
|
| 대리인 / 주소 |
|
| 인용정보 |
피인용 횟수 :
18 인용 특허 :
20 |
초록
▼
The current invention includes a device and method for the promotion and stimulation of hair growth using one or more light sources such as a diode laser, each light source operating in the infrared range at wavelengths in a range from about 2500 nm to about 10,000 nm and at a low wattage, collectiv
The current invention includes a device and method for the promotion and stimulation of hair growth using one or more light sources such as a diode laser, each light source operating in the infrared range at wavelengths in a range from about 2500 nm to about 10,000 nm and at a low wattage, collectively less than about 1000 mw, with the power level typically being in the region of 500 mw. A diode laser operating in this range will have a greater dispersion rate than heretofore, thus requiring fewer diodes to cover the same area of scalp with less power required per diode laser.
대표청구항
▼
I claim: 1. A method for promoting the hair growth on a scalp of a patient's head, the method comprising the following steps: selecting one or more areas on the scalp, wherein each of the one or more areas contain hair follicles for which stimulation is required; selecting from a plurality of caps
I claim: 1. A method for promoting the hair growth on a scalp of a patient's head, the method comprising the following steps: selecting one or more areas on the scalp, wherein each of the one or more areas contain hair follicles for which stimulation is required; selecting from a plurality of caps a selected cap having one or more light sources configured thereon in a fixed configuration, the configuration selected to radiate the one or more areas, each light source having a dispersion pattern and emitting a wavelength of coherent light at a specified power level, the wavelength of the coherent light in a range from about 2500 nm to about 10,000 nm: attaching the selected cap to a bonnet arranged to hold the cap at the distance from and over the scalp and to rotate the selected cap; actuating the one or more light sources according to a periodic cycle; and illuminating each of the one or more areas of the scalp with the light sources during the periodic cycle wherein each selected area of the scalp is traversed by the dispersion pattern of a light source at least once during the periodic cycle and the traversal of the one or more areas of the scalp during the periodic cycle is accomplished through coordinating selective rotational movement of the cap and actuation of selected light sources in the can. 2. The method according to claim 1, wherein the cap is stationary during the periodic cycle and the light sources are periodically actuated by a controller according to a pattern chosen to illuminate only the one or more selected areas of the scalp. 3. The method according to claim 1, wherein the light sources are periodically actuated by a controller in coordination with bidirectional rotational movement of the cap according to a pattern chosen to illuminate only the one or more selected areas of the scalp. 4. The method according to claim 1, wherein the specified power level of each light source is between 0 mW and 100 mW. 5. The method according to claim 1, wherein the total collective power level of the device is less than about 1000 mW. 6. The method according to claim 1, wherein the specified wavelength of each light source is about 3400 nm. 7. The method according to claim 1, wherein the light source is a diode laser. 8. A device for stimulating hair follicles of a scalp of person through exposure to coherent light, the device comprising: a plurality of adjustable caps, each cap formed from a disk of material, the disk having one or more cutouts defining portions of the disk therebetween, the cutouts extending from a circumference of the disk in the general direction of a center of rotation of the disk, each cap formed by folding a circumferential edge of each portion inwardly to adjustably conform to the general shape of the head, each cap positioned a distance away from and over the scalp, each cap having one or more light sources arranged within the portions of the cap to emit a beam of coherent light in a direction of the scalp, each light source emitting coherent light having a wavelength in a range of from about 2500 nm to about 10,000 nm; a means for supporting a selected cap from the plurality of caps for movement about the scalp in a cyclical sequence, wherein the movement is selectively rotational and bidirectional; and, a means for controlling the movement of the selected cap and the actuation of the light sources. 9. The device according to claim 8, wherein the light source is a diode. 10. The device according to claim 8, wherein the specified power level of each light source is between 0 mW and 100 mW. 11. The device according to claim 8, wherein the total collective power level of the device is less than about 1000 mW. 12. The device according to claim 8, wherein the specified wavelength of each light source is about 3400 nm. 13. The device according to claim 8, wherein the cyclical sequence is stored on a storage device of a controller for subsequent retrieval when required. 14. The device according to claim 8, the selected cap is removably attached to a bonnet for movement in the cyclical sequence.
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