JP2000245745A5 - - Google Patents
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- JP2000245745A5 JP2000245745A5 JP1999050660A JP5066099A JP2000245745A5 JP 2000245745 A5 JP2000245745 A5 JP 2000245745A5 JP 1999050660 A JP1999050660 A JP 1999050660A JP 5066099 A JP5066099 A JP 5066099A JP 2000245745 A5 JP2000245745 A5 JP 2000245745A5
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- JP
- Japan
- Prior art keywords
- treatment
- laser
- detection
- irradiation
- detecting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000001514 detection method Methods 0.000 claims description 17
- 239000011148 porous material Substances 0.000 claims description 10
- 230000001678 irradiating Effects 0.000 claims description 6
- XUMBMVFBXHLACL-UHFFFAOYSA-N Melanin Chemical compound O=C1C(=O)C(C2=CNC3=C(C(C(=O)C4=C32)=O)C)=C2C4=CNC2=C1C XUMBMVFBXHLACL-UHFFFAOYSA-N 0.000 claims description 4
- 238000003384 imaging method Methods 0.000 claims description 4
- 230000001225 therapeutic Effects 0.000 description 1
Description
【０００６】
（１） レーザ光源からの治療レーザ光を治療部位に照射するレーザ治療装置において、治療レーザ光の照射範囲における特定の治療部位の位置を検出する検出手段と、該検出手段により検出された治療部位に治療レーザ光を選択的に照射する選択的照射手段と、を備えることを特徴とする。
（２） （１）の検出手段は、前記治療レーザ光の照射範囲を撮像する撮像手段を備え、該撮像手段によって撮像された画像データに基づいて治療部位の位置を検出することを特徴とする。
（３） （１）のレーザ治療装置はレーザ光により脱毛治療を行うレーザ脱毛治療装置であり、前記検出手段は毛根に含まれるメラニンに基づいて毛穴位置を検出する手段であることを特徴とする。
（４） （３）のレーザ治療装置において、毛穴位置を検出するためにメラニンに反応して温度変化を生じさせる検出用レーザ光を前記治療レーザ光の照射範囲に照射する検出レーザ光照射手段を備え、前記検出手段は前記検出用レーザ光の照射により変化する温度分布を検出するサーモグラフを持ち、該サーモグラフの出力信号に基づいて毛穴位置を検出することを特徴とする。
（５） （３）のレーザ治療装置は、さらに前記検出手段により検出される各毛穴位置での毛の太さを検知する太さ検知手段と、該検知結果に基づいて各毛穴位置へ照射する治療レーザ光の照射条件を可変する照射可変手段と、を備えることを特徴とする。0006
(1) In a laser treatment apparatus that irradiates a treatment site with a treatment laser beam from a laser light source, a detection means for detecting the position of a specific treatment site in the irradiation range of the treatment laser light and a treatment site detected by the detection means. It is characterized by comprising a selective irradiation means for selectively irradiating a therapeutic laser beam.
(2) The detection means of (1) is provided with an image pickup means for imaging the irradiation range of the treatment laser beam, and is characterized in that the position of the treatment site is detected based on the image data captured by the image pickup means. ..
(3) The laser treatment device of (1) is a laser hair removal treatment device that performs hair removal treatment by laser light, and the detection means is a means for detecting a pore position based on melanin contained in a hair root. ..
(4) In the laser treatment apparatus of (3), the detection laser light irradiation means for irradiating the irradiation range of the treatment laser light with a detection laser light that causes a temperature change in response to melanin in order to detect the pore position. The detection means has a thermograph that detects a temperature distribution that changes due to irradiation of the detection laser beam, and detects a pore position based on an output signal of the thermograph.
(5) The laser treatment device of (3) further irradiates each pore position based on the thickness detecting means for detecting the hair thickness at each pore position detected by the detecting means and the detection result. It is characterized by comprising an irradiation variable means for varying the irradiation conditions of the treatment laser beam.
Claims (5)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP05066099A JP3921306B2 (en) | 1999-02-26 | 1999-02-26 | Laser therapy device |
| DE60001240T DE60001240D1 (en) | 1999-02-26 | 2000-02-24 | Laserdepiliergerät |
| EP02024389A EP1279374A1 (en) | 1999-02-26 | 2000-02-24 | Laser depilation apparatus |
| US09/512,285 US6533774B1 (en) | 1999-02-26 | 2000-02-24 | Laser depilation apparatus |
| EP00103909A EP1031324B1 (en) | 1999-02-26 | 2000-02-24 | Laser depilation apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP05066099A JP3921306B2 (en) | 1999-02-26 | 1999-02-26 | Laser therapy device |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2000245745A JP2000245745A (en) | 2000-09-12 |
| JP2000245745A5 true JP2000245745A5 (en) | 2004-12-09 |
| JP3921306B2 JP3921306B2 (en) | 2007-05-30 |
Family
ID=12865119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP05066099A Expired - Fee Related JP3921306B2 (en) | 1999-02-26 | 1999-02-26 | Laser therapy device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3921306B2 (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9283038B2 (en) | 2005-07-26 | 2016-03-15 | Koninklijke Philips N.V. | Hair removing system |
| RU2497478C2 (en) * | 2008-03-21 | 2013-11-10 | Конинклейке Филипс Электроникс Н.В. | System and method of depilation |
| EP2456382B1 (en) * | 2009-07-20 | 2015-02-25 | Koninklijke Philips N.V. | Epilation by applying light |
| KR101344951B1 (en) * | 2012-09-21 | 2014-01-28 | 주식회사 메디칼써프라이 | Thermal expansion monitoring system by laser mediated photoacoustic signal analysis |
| KR102594430B1 (en) | 2016-04-19 | 2023-10-26 | 주식회사 레인보우로보틱스 | Apparatus and Method For Laser Emitting using Robot-Arm |
| JP2018175761A (en) * | 2017-04-21 | 2018-11-15 | ホソカワミクロン株式会社 | Determination method of pore distribution state and determination method of amount of nanoparticle absorbed from pore |
| KR102183590B1 (en) * | 2020-01-29 | 2020-11-26 | (재)예수병원유지재단 | Light emitting apparatus for skin treatment during sleep |
| JP6994789B1 (en) * | 2021-01-12 | 2022-01-14 | 株式会社Eidea | Hair removal device and hair removal method |
-
1999
- 1999-02-26 JP JP05066099A patent/JP3921306B2/en not_active Expired - Fee Related
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