EP3595775A4 - Process utilizing pulsed energy to heat treat biological tissue - Google Patents

Process utilizing pulsed energy to heat treat biological tissue Download PDF

Info

Publication number
EP3595775A4
EP3595775A4 EP18766907.2A EP18766907A EP3595775A4 EP 3595775 A4 EP3595775 A4 EP 3595775A4 EP 18766907 A EP18766907 A EP 18766907A EP 3595775 A4 EP3595775 A4 EP 3595775A4
Authority
EP
European Patent Office
Prior art keywords
biological tissue
process utilizing
heat treat
pulsed energy
treat biological
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.)
Withdrawn
Application number
EP18766907.2A
Other languages
German (de)
French (fr)
Other versions
EP3595775A1 (en
Inventor
Jeffrey K. LUTTRULL
David B. Chang
Benjamin W. L. Margolis
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.)
Ojai Retinal Technology LLC
Original Assignee
Ojai Retinal Technology LLC
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 US15/460,821 external-priority patent/US20170203132A1/en
Priority claimed from US15/583,096 external-priority patent/US10953241B2/en
Priority claimed from US15/629,002 external-priority patent/US10278863B2/en
Priority claimed from US15/918,487 external-priority patent/US10874873B2/en
Application filed by Ojai Retinal Technology LLC filed Critical Ojai Retinal Technology LLC
Publication of EP3595775A1 publication Critical patent/EP3595775A1/en
Publication of EP3595775A4 publication Critical patent/EP3595775A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/18—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves
    • A61B18/20—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by applying electromagnetic radiation, e.g. microwaves using laser
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
    • A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
    • A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F9/00—Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
    • A61F9/007—Methods or devices for eye surgery
    • A61F9/008—Methods or devices for eye surgery using laser
    • 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
    • A61N7/00—Ultrasound therapy
    • A61N7/02—Localised ultrasound hyperthermia
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N7/00—Ultrasound therapy
    • A61N2007/0082—Scanning transducers

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Health & Medical Sciences (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Molecular Biology (AREA)
  • Ophthalmology & Optometry (AREA)
  • Otolaryngology (AREA)
  • Medical Informatics (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Plasma & Fusion (AREA)
  • Electromagnetism (AREA)
  • Vascular Medicine (AREA)
  • Pathology (AREA)
  • Laser Surgery Devices (AREA)
  • Radiation-Therapy Devices (AREA)
  • Thermotherapy And Cooling Therapy Devices (AREA)
  • Surgical Instruments (AREA)
EP18766907.2A 2017-03-16 2018-03-13 Process utilizing pulsed energy to heat treat biological tissue Withdrawn EP3595775A4 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US15/460,821 US20170203132A1 (en) 2015-10-26 2017-03-16 System and process utilizing pulsed energy to treat biological tissue
US15/583,096 US10953241B2 (en) 2012-05-25 2017-05-01 Process for providing protective therapy for biological tissues or fluids
US15/629,002 US10278863B2 (en) 2016-03-21 2017-06-21 System and process for treatment of myopia
US15/918,487 US10874873B2 (en) 2012-05-25 2018-03-12 Process utilizing pulsed energy to heat treat biological tissue
PCT/US2018/022201 WO2018169969A1 (en) 2017-03-16 2018-03-13 Process utilizing pulsed energy to heat treat biological tissue

Publications (2)

Publication Number Publication Date
EP3595775A1 EP3595775A1 (en) 2020-01-22
EP3595775A4 true EP3595775A4 (en) 2020-07-22

Family

ID=63522526

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18766907.2A Withdrawn EP3595775A4 (en) 2017-03-16 2018-03-13 Process utilizing pulsed energy to heat treat biological tissue

Country Status (8)

Country Link
EP (1) EP3595775A4 (en)
JP (1) JP7239990B2 (en)
CN (1) CN110520194B (en)
AU (1) AU2018236202B2 (en)
BR (1) BR112019017891A2 (en)
CA (1) CA3051444A1 (en)
SG (1) SG11201907081TA (en)
WO (1) WO2018169969A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI728589B (en) 2019-12-12 2021-05-21 國立臺灣大學 Method and apparatus for applying heat to living tissue

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100049180A1 (en) * 2007-10-19 2010-02-25 Lockheed Martin Corporation System and method for conditioning animal tissue using laser light
US20130317570A1 (en) * 2012-05-25 2013-11-28 Jeffrey K. Luttrull System and process for retina phototherapy
US20160082294A1 (en) * 2012-05-25 2016-03-24 Ojai Retinal Technology, Llc Pulsating electromagnetic and ultrasound therapy for stimulating targeted heat shock proteins and facilitating protein repair

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5445146A (en) * 1995-03-31 1995-08-29 Bellinger; Gary J. Biological tissue stimulation by low level optical energy
BRPI0512513A (en) * 2004-06-25 2008-03-11 Produvation Bv methods for treating a viral disease in a mammal in need of such treatment, to inhibit virus replication in virus-infected cells of a mammalian patient's tissue in vivo, and to inhibit virus replication in vivo in a virus-infected tissue. a mammalian virus, apparatus for inhibiting the replication of a virus in a patient's respiratory tract tissue, for inhibiting the replication of a virus in a patient's rectal tract, female reproductive tract, cervix or vagina, and for inhibit the replication of a virus in the tissue of a patient's extremity, and, use of a device
WO2007146342A2 (en) * 2006-06-12 2007-12-21 Ivivi Technologies, Inc. Electromagnetism for prophylaxis and opthalmic tissue repair
US8141557B2 (en) * 2008-10-22 2012-03-27 Peyman Gholam A Method of oscillatory thermotherapy of biological tissue
WO2013059564A1 (en) * 2011-10-19 2013-04-25 Iridex Corporation Grid pattern laser treatments and methods
US9962291B2 (en) * 2012-05-25 2018-05-08 Ojai Retinal Technology, Llc System and process for neuroprotective therapy for glaucoma
US10531908B2 (en) * 2012-05-25 2020-01-14 Ojai Retinal Technology, Llc Method for heat treating biological tissues using pulsed energy sources
JP2015527176A (en) * 2012-09-10 2015-09-17 ダーマル フォトニクス コーポレイション System and method for use replenishment
WO2014070699A1 (en) * 2012-11-01 2014-05-08 Seminex Corporation Variable intensity laser treatments of the skin

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100049180A1 (en) * 2007-10-19 2010-02-25 Lockheed Martin Corporation System and method for conditioning animal tissue using laser light
US20130317570A1 (en) * 2012-05-25 2013-11-28 Jeffrey K. Luttrull System and process for retina phototherapy
US20160082294A1 (en) * 2012-05-25 2016-03-24 Ojai Retinal Technology, Llc Pulsating electromagnetic and ultrasound therapy for stimulating targeted heat shock proteins and facilitating protein repair

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2018169969A1 *

Also Published As

Publication number Publication date
WO2018169969A1 (en) 2018-09-20
AU2018236202A1 (en) 2019-08-29
JP7239990B2 (en) 2023-03-15
EP3595775A1 (en) 2020-01-22
CN110520194B (en) 2024-03-26
CA3051444A1 (en) 2018-09-20
JP2020511189A (en) 2020-04-16
AU2018236202B2 (en) 2020-11-05
CN110520194A (en) 2019-11-29
SG11201907081TA (en) 2019-09-27
BR112019017891A2 (en) 2020-05-12

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