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WO2016168385A3 - Method and device for treatment with combination ultrasound-phototherapy transducer - Google Patents

Method and device for treatment with combination ultrasound-phototherapy transducer Download PDF

Info

Publication number
WO2016168385A3
WO2016168385A3 PCT/US2016/027396 US2016027396W WO2016168385A3 WO 2016168385 A3 WO2016168385 A3 WO 2016168385A3 US 2016027396 W US2016027396 W US 2016027396W WO 2016168385 A3 WO2016168385 A3 WO 2016168385A3
Authority
WO
WIPO (PCT)
Prior art keywords
ultrasound
energy
transducer
tissue
treatment
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.)
Ceased
Application number
PCT/US2016/027396
Other languages
French (fr)
Other versions
WO2016168385A2 (en
Inventor
Mark E. Schafer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PHOTOSONIX MEDICAL Inc
Original Assignee
PHOTOSONIX MEDICAL 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
Priority claimed from US14/685,803 external-priority patent/US20150217142A1/en
Application filed by PHOTOSONIX MEDICAL Inc filed Critical PHOTOSONIX MEDICAL Inc
Publication of WO2016168385A2 publication Critical patent/WO2016168385A2/en
Publication of WO2016168385A3 publication Critical patent/WO2016168385A3/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • A61N7/00—Ultrasound therapy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0004—Applications of ultrasound therapy
    • A61N2007/0034—Skin treatment

Landscapes

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

Abstract

A treatment device is provided that enables a volume of tissue located beneath the device to simultaneously receive ultrasound and light stimulation. According to one embodiment, the device includes an ultrasound transducer, a light source, and a faceplate extending across a face of the transducer for providing a tissue contacting and ultrasound energy coupling surface of the device. The faceplate is transparent or translucent to the light generated by the light source, and the faceplate transfers the ultrasound and light energy into the tissue or into an element which transmits these energies into the tissue. A controller operates the ultrasound transducer and light source in a pulsed manner to produce discrete pulses of energy, so as to provide higher amplitude energy treatments without negatively impacting heat generation of the device or the benefits of co-locating both types of energy treatment.
PCT/US2016/027396 2015-04-14 2016-04-14 Method and device for treatment with combination ultrasound-phototherapy transducer Ceased WO2016168385A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/685,803 2015-04-14
US14/685,803 US20150217142A1 (en) 2008-03-04 2015-04-14 Method and device for treatment with combination ultrasound-phototherapy transducer

Publications (2)

Publication Number Publication Date
WO2016168385A2 WO2016168385A2 (en) 2016-10-20
WO2016168385A3 true WO2016168385A3 (en) 2017-04-27

Family

ID=55806860

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2016/027396 Ceased WO2016168385A2 (en) 2015-04-14 2016-04-14 Method and device for treatment with combination ultrasound-phototherapy transducer

Country Status (1)

Country Link
WO (1) WO2016168385A2 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107185115B (en) * 2017-07-25 2023-06-23 吉林医药学院 A device for treating periodontitis with composite acoustic dynamics and photodynamics
US10967197B2 (en) 2018-08-29 2021-04-06 Azulite, Inc. Phototherapy devices and methods for treating truncal acne and scars
CN114796877A (en) * 2021-01-22 2022-07-29 北京东方明美科技有限公司 Multi-output function comprehensive physiotherapy integrated machine

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US20090227909A1 (en) * 2008-03-04 2009-09-10 Sonic Tech, Inc. Combination Ultrasound-Phototherapy Transducer
US20140276247A1 (en) * 2013-03-15 2014-09-18 Sonovia Holdings Llc Light and ultrasonic transducer device

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US5520612A (en) 1994-12-30 1996-05-28 Exogen, Inc. Acoustic system for bone-fracture therapy
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Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007050144A1 (en) * 2005-10-28 2007-05-03 United Laboratories & Manufacturing, Llc Hygienic-therapeutic multiplex devices
US20090227909A1 (en) * 2008-03-04 2009-09-10 Sonic Tech, Inc. Combination Ultrasound-Phototherapy Transducer
US20140276247A1 (en) * 2013-03-15 2014-09-18 Sonovia Holdings Llc Light and ultrasonic transducer device

Also Published As

Publication number Publication date
WO2016168385A2 (en) 2016-10-20

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