HRP20160511T1 - Uređaj za ozračivanje tkiva sa svjetlosnim impulsima - Google Patents

Uređaj za ozračivanje tkiva sa svjetlosnim impulsima Download PDF

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Publication number
HRP20160511T1
HRP20160511T1 HRP20160511TT HRP20160511T HRP20160511T1 HR P20160511 T1 HRP20160511 T1 HR P20160511T1 HR P20160511T T HRP20160511T T HR P20160511TT HR P20160511 T HRP20160511 T HR P20160511T HR P20160511 T1 HRP20160511 T1 HR P20160511T1
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HR
Croatia
Prior art keywords
light
tissue
light pulses
pulses
light source
Prior art date
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HRP20160511TT
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English (en)
Inventor
Walter Toriser
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Technische Universität Wien
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.)
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Publication date
Application filed by Technische Universität Wien filed Critical Technische Universität Wien
Publication of HRP20160511T1 publication Critical patent/HRP20160511T1/hr

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/062—Photodynamic therapy, i.e. excitation of an agent
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
    • A61N2005/0643—Applicators, probes irradiating specific body areas in close proximity
    • A61N2005/0644—Handheld applicators
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/0616—Skin treatment other than tanning

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  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Radiation-Therapy Devices (AREA)
  • Laser Surgery Devices (AREA)

Claims (14)

1. Uređaj (1) za ozračivanje tkiva (G) sa svjetlosnim impulsima (L), koji sadrži kućište (2), barem jedan svjetlosni izvor (3) za emitiranje svjetlosnih impulsa (L), modulator (4) i stupanj napajanja (6) za generiranje svjetlosnih impulsa (L), te ima aktivacijski element (5), pri čemu stupanj napajanja (6) za generiranje svjetlosnih impulsa (L) ima vršnu gustoću snage (p^) od ≥ 50 mW/cm2, temeljeno na faktoru popunjenosti impulsa (ΔT/T), te pri čemu je barem jedan svjetlosni izvor (3) oblikovan s najmanje jednom diodom koja emitira svjetlost, naznačen time da je uređaj prilagođen za emitiranje svjetlosnih impulsa (L) jedinstvene vršne valne duljine (λ) od 600 nm do 660 nm, te time da modulator (4) za generiranje svjetlosnih impulsa (L) ima frekvenciju impulsa (f) od 1 do 10 Hz, kako bi se omogućilo uklanjanje uništenih stanica ili dijelova stanica putem krvi, te time da energija svjetlosnih impulsa (L) uzrokuje udvostručenje frekvencije svjetlosnih impulsa (L) u ozračenom tkivu (G).
2. Uređaj (1) prema zahtjevu 1, naznačen time da je modulator (4) konstruiran za generiranje svjetlosnih impulsa (L) sa faktorom popunjenosti impulsa (ΔT/T) od ≤ 0.6.
3. Uređaj (1) prema zahtjevu 1 ili 2, naznačen time da je barem jedan svjetlosni izvor (3) učvršćen na kućište (2) tako da barem jedan svjetlosni izvor (3) može biti postavljen izravno na površinu (O) tkiva (G) koje treba biti ozračeno.
4. Uređaj (1) prema zahtjevu 3, naznačen time da je nekoliko svjetlosnih izvora (3) postavljeno duž jedne linije.
5. Uređaj (1) prema zahtjevu 1 ili 2, naznačen time da su predviđeni elementi za održavanje razmaka (18) za dobivanje određene udaljenosti (d) barem jednog svjetlosnog izvora (3) od površine (O) tkiva (G) koja se treba tretirati.
6. Uređaj (1) prema zahtjevu 5, naznačen time da su elementi za održavanje razmaka (18) dizajnirani da se mogu podesiti.
7. Uređaj (1) prema zahtjevu 5 ili 6, naznačen time da je leća (17) za stapanje zraka svjetlosti postavljena ispred barem jednog svjetlosnog izvora (3) ili je u njemu integrirana.
8. Uređaj (1) prema bilo kojem od zahtjeva 5 do 7, naznačen time da je nekoliko svjetlosnih izvora (3) postavljeno tako da su nagnuti jedan prema drugom u smjeru zrake.
9. Uređaj (1) prema bilo kojem od zahtjeva 1 do 8, naznačen time da je predviđen senzor (14) za otkrivanje zraka svjetlosti koje se odbijaju od površine (O) tkiva koje se zrači (G) za mjerenje sposobnosti apsorpcije tkiva (G).
10. Uređaj (1) prema bilo kojem od zahtjeva 1 do 9, naznačen time da su predviđeni referentni svjetlosni izvor (16) i senzor (14) za detektiranje zračenja referentne svjetlosti koja se reflektira od strane tkiva (G).
11. Uređaj (1) prema bilo kojem od zahtjeva 1 do 10, naznačen time da je modulator (4) konstruiran za generiranje svjetlosnih impulsa (L) sa frekvencijom impulsa (f) od 2.5 Hz i faktorom popunjenosti impulsa (ΔT/T) od 0.5.
12. Uređaj (1) prema bilo kojem od zahtjeva 1 do 11, naznačen time da su predviđeni memorija (12) za pohranjivanje različitih vrijednosti frekvencija impulsa (f), faktora popunjenosti impulsa (ΔT/T) i gustoće snage (p) i radni element (13) za odabir željenih vrijednosti iz memorije (12).
13. Uređaj (1) prema bilo kojem od zahtjeva 1 do 12, naznačen time da su predviđena sredstva (26) za otkrivanje kontakta svjetlosnih izvora (3) ili elementa za održavanje razmaka (18) sa površinom (O) tkiva (G) koje treba biti ozračeno.
14. Uređaj (1) prema bilo kojem od zahtjeva 1 do 13, naznačen time da su svjetlosni izvori (3) i stupanj napajanja (6) spojeni na element za hlađenje (20).
HRP20160511TT 2007-06-11 2016-05-13 Uređaj za ozračivanje tkiva sa svjetlosnim impulsima HRP20160511T1 (hr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AT0090507A AT505280B1 (de) 2007-06-11 2007-06-11 Vorrichtung zum bestrahlen von gewebe mit licht
PCT/AT2008/000203 WO2008151340A1 (en) 2007-06-11 2008-06-11 Device and method for irradiating tissue with light pulses
EP08756813.5A EP2170461B1 (en) 2007-06-11 2008-06-11 Device for irradiating tissue with light pulses

Publications (1)

Publication Number Publication Date
HRP20160511T1 true HRP20160511T1 (hr) 2016-08-12

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ID=39713936

Family Applications (1)

Application Number Title Priority Date Filing Date
HRP20160511TT HRP20160511T1 (hr) 2007-06-11 2016-05-13 Uređaj za ozračivanje tkiva sa svjetlosnim impulsima

Country Status (11)

Country Link
US (1) US8608787B2 (hr)
EP (1) EP2170461B1 (hr)
AT (1) AT505280B1 (hr)
DE (1) DE212008000038U1 (hr)
DK (1) DK2170461T3 (hr)
ES (1) ES2571934T3 (hr)
HR (1) HRP20160511T1 (hr)
HU (1) HUE027397T2 (hr)
PL (1) PL2170461T3 (hr)
SI (1) SI2170461T1 (hr)
WO (1) WO2008151340A1 (hr)

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AT509193B1 (de) * 2010-05-03 2011-07-15 Relux Lichtmedizintechnik Gmbh Vorrichtung zur bestrahlung von gewebe mit lichtimpulsen
DE102010038249A1 (de) 2010-10-18 2012-04-19 Manexco-Consult Ag Verfahren und Vorrichtung zur physikalischen Stimulation von menschlichem Gewebe
AT510790B1 (de) * 2010-12-10 2014-10-15 Img Medizintechnik Gmbh Verfahren zur kosmetischen behandlung
CH704769B1 (fr) * 2011-04-06 2016-03-31 Pierre-Alain Grounauer Dispositif d'éclairage pour soumettre les yeux d'un utilisateur à une lumière continue ou discontinue.
DE102011052002B4 (de) * 2011-07-20 2013-04-11 Telesto GmbH Lasertherapiesystem mit UVA- und IR-Laser-Licht zur gerichteten Erzeugung einer dermalen Kollagen-Matrix
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EP3494926A1 (de) 2017-12-05 2019-06-12 Repuls Lichtmedizinteckhnik GmbH Implantat mit reservoir
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Also Published As

Publication number Publication date
SI2170461T1 (sl) 2016-07-29
AT505280A4 (de) 2008-12-15
DK2170461T3 (en) 2016-05-30
ES2571934T3 (es) 2016-05-27
US8608787B2 (en) 2013-12-17
WO2008151340A1 (en) 2008-12-18
HUE027397T2 (en) 2016-10-28
EP2170461A1 (en) 2010-04-07
EP2170461B1 (en) 2016-04-13
AT505280B1 (de) 2008-12-15
DE212008000038U1 (de) 2010-01-21
PL2170461T3 (pl) 2016-10-31
US20100168824A1 (en) 2010-07-01

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