NO990658L - Device for safe, painless and lasting removal of unwanted hair - Google Patents

Device for safe, painless and lasting removal of unwanted hair

Info

Publication number
NO990658L
NO990658L NO990658A NO990658A NO990658L NO 990658 L NO990658 L NO 990658L NO 990658 A NO990658 A NO 990658A NO 990658 A NO990658 A NO 990658A NO 990658 L NO990658 L NO 990658L
Authority
NO
Norway
Prior art keywords
light
painless
safe
circuit board
printed circuit
Prior art date
Application number
NO990658A
Other languages
Norwegian (no)
Other versions
NO990658D0 (en
Inventor
Eric Larsen
Original Assignee
Eric Larsen
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from NO963546A external-priority patent/NO963546D0/en
Application filed by Eric Larsen filed Critical Eric Larsen
Priority to NO990658A priority Critical patent/NO990658L/en
Publication of NO990658D0 publication Critical patent/NO990658D0/en
Publication of NO990658L publication Critical patent/NO990658L/en

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  • Radiation-Therapy Devices (AREA)

Abstract

Formålet for oppfinnelsen er en anordning for sikker, smertefri og varig fjerning av uønsket kroppshår ved hjelp av lys. Halvleder- (22) og/eller laserdioder (23) montert på et trykt kretskort tjener som lyskilde. Diodene (22,23) kan velges individuelt - slått PÅ eller AV. De sender ut lys med forskjellige bølgelengder. En linse (16,16') anbrakt i applikatoren fokuserer lyset på huden som skal behandles. En lysføler (24) anbrakt på det trykte kretskortet (21) registrerer lyset som reflekteres fra hudoverflaten. Med dette bio-feedback-signalet kan strålingsintensiteten og bølgelengden til lyskilden (20) justeres halv- eller helautomatisk. Oppfinnelsen er beregnet på dermatologisk bruk.The object of the invention is a device for the safe, painless and lasting removal of unwanted body hair by means of light. Semiconductor (22) and / or laser diodes (23) mounted on a printed circuit board serve as a light source. The LEDs (22,23) can be selected individually - switched ON or OFF. They emit light with different wavelengths. A lens (16,16 ') placed in the applicator focuses the light on the skin to be treated. A light sensor (24) disposed on the printed circuit board (21) detects the light reflected from the skin surface. With this bio-feedback signal, the radiation intensity and wavelength of the light source (20) can be adjusted semi-or fully automatically. The invention is intended for dermatological use.

NO990658A 1996-08-23 1999-02-12 Device for safe, painless and lasting removal of unwanted hair NO990658L (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
NO990658A NO990658L (en) 1996-08-23 1999-02-12 Device for safe, painless and lasting removal of unwanted hair

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO963546A NO963546D0 (en) 1996-08-23 1996-08-23 Method of permanent hair removal using light
PCT/NO1997/000207 WO1998007379A1 (en) 1996-08-23 1997-08-19 Device for the safe, painless and permanent removal of unwanted hairgrowth
NO990658A NO990658L (en) 1996-08-23 1999-02-12 Device for safe, painless and lasting removal of unwanted hair

Publications (2)

Publication Number Publication Date
NO990658D0 NO990658D0 (en) 1999-02-12
NO990658L true NO990658L (en) 1999-04-09

Family

ID=26648688

Family Applications (1)

Application Number Title Priority Date Filing Date
NO990658A NO990658L (en) 1996-08-23 1999-02-12 Device for safe, painless and lasting removal of unwanted hair

Country Status (1)

Country Link
NO (1) NO990658L (en)

Also Published As

Publication number Publication date
NO990658D0 (en) 1999-02-12

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