WO2011130620A3 - Method and device for improved ulcer treatment - Google Patents

Method and device for improved ulcer treatment Download PDF

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Publication number
WO2011130620A3
WO2011130620A3 PCT/US2011/032673 US2011032673W WO2011130620A3 WO 2011130620 A3 WO2011130620 A3 WO 2011130620A3 US 2011032673 W US2011032673 W US 2011032673W WO 2011130620 A3 WO2011130620 A3 WO 2011130620A3
Authority
WO
WIPO (PCT)
Prior art keywords
treatment
laser
ulcers
fiber
point
Prior art date
Application number
PCT/US2011/032673
Other languages
French (fr)
Other versions
WO2011130620A2 (en
Inventor
Haralabos Elias
Wolfgang Neuberger
Original Assignee
Ceramoptec Industries, Inc.
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
Application filed by Ceramoptec Industries, Inc. filed Critical Ceramoptec Industries, Inc.
Publication of WO2011130620A2 publication Critical patent/WO2011130620A2/en
Publication of WO2011130620A3 publication Critical patent/WO2011130620A3/en

Links

Classifications

    • 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
    • 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
    • A61N5/0624—Apparatus adapted for a specific treatment for eliminating microbes, germs, bacteria on or in the body
    • 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

Abstract

A method and device are disclosed for treating ulcers based on the photobiostimiilation effect to reduce inflammation, and. enhance microvascular activity accelerating the wound healing process, in a preferred embodiment, a diode laser source emits 1470 +60 nm laser energy at about 1 5 Watts, which is conveyed through an optica] fiber and applied onto wound with about a 7 mm spot with a laser pulse preferably set to about 60 msec. An enclosure cap at emission tip confining irradiated area results in enhanced personnel safety. A standalone handheld laser can be used without need of a fiber/handpiece. Additionally a timer or sensing system determines end of radiation treatment. An efficient, rapid, easy and safe treatment of venous, arterial and neurotrophic ulcers, chronic and acute, results. In another embodiment, a special technique is used with a point to point laser appliance, irradiating an area of about 1 -2 cm out beyond the edges of the ulcers. After each treatment, a hyaluronic acid gel is generally applied. Optimum treatment can involve multiple irradiations spaced over days/weeks.
PCT/US2011/032673 2010-04-16 2011-04-15 Method and device for improved ulcer treatment WO2011130620A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US32481610P 2010-04-16 2010-04-16
US61/324,816 2010-04-16

Publications (2)

Publication Number Publication Date
WO2011130620A2 WO2011130620A2 (en) 2011-10-20
WO2011130620A3 true WO2011130620A3 (en) 2012-04-19

Family

ID=44799337

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2011/032673 WO2011130620A2 (en) 2010-04-16 2011-04-15 Method and device for improved ulcer treatment

Country Status (1)

Country Link
WO (1) WO2011130620A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040162549A1 (en) * 2002-11-12 2004-08-19 Palomar Medical Technologies, Inc. Method and apparatus for performing optical dermatology
US20060004306A1 (en) * 2004-04-09 2006-01-05 Palomar Medical Technologies, Inc. Methods and products for producing lattices of EMR-treated islets in tissues, and uses therefor
US20070213792A1 (en) * 2002-10-07 2007-09-13 Palomar Medical Technologies, Inc. Treatment Of Tissue Volume With Radiant Energy
US20080077204A1 (en) * 2003-10-08 2008-03-27 Nomir Medical Technologies, Inc. Optical biofilm therapeutic treatment

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070213792A1 (en) * 2002-10-07 2007-09-13 Palomar Medical Technologies, Inc. Treatment Of Tissue Volume With Radiant Energy
US20040162549A1 (en) * 2002-11-12 2004-08-19 Palomar Medical Technologies, Inc. Method and apparatus for performing optical dermatology
US20080077204A1 (en) * 2003-10-08 2008-03-27 Nomir Medical Technologies, Inc. Optical biofilm therapeutic treatment
US20060004306A1 (en) * 2004-04-09 2006-01-05 Palomar Medical Technologies, Inc. Methods and products for producing lattices of EMR-treated islets in tissues, and uses therefor

Also Published As

Publication number Publication date
WO2011130620A2 (en) 2011-10-20

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