CA2752469A1 - Appareil optique et procedes - Google Patents

Appareil optique et procedes Download PDF

Info

Publication number
CA2752469A1
CA2752469A1 CA2752469A CA2752469A CA2752469A1 CA 2752469 A1 CA2752469 A1 CA 2752469A1 CA 2752469 A CA2752469 A CA 2752469A CA 2752469 A CA2752469 A CA 2752469A CA 2752469 A1 CA2752469 A1 CA 2752469A1
Authority
CA
Canada
Prior art keywords
light
photosensitiser
light guide
staphylococcus
azure
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.)
Abandoned
Application number
CA2752469A
Other languages
English (en)
Inventor
Gavin Pearson
Jill Williams
John Colles
Ray Todhunter
David Clements
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.)
Denfotex Ltd
Original Assignee
Denfotex Ltd
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 Denfotex Ltd filed Critical Denfotex Ltd
Publication of CA2752469A1 publication Critical patent/CA2752469A1/fr
Abandoned 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
    • A61N5/0624—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
    • A61N5/0601—Apparatus for use inside 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
    • 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
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C1/00—Dental machines for boring or cutting ; General features of dental machines or apparatus, e.g. hand-piece design
    • A61C1/08—Machine parts specially adapted for dentistry
    • A61C1/088—Illuminating devices or attachments
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C19/00—Dental auxiliary appliances
    • A61C19/06—Implements for therapeutic treatment
    • 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
    • A61N2005/065—Light sources therefor
    • A61N2005/0651—Diodes

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Biophysics (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
CA2752469A 2008-02-15 2009-02-16 Appareil optique et procedes Abandoned CA2752469A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0802822.7 2008-02-15
GB0802822A GB0802822D0 (en) 2008-02-15 2008-02-15 Optical apparatus and methods
PCT/GB2009/050149 WO2009101452A1 (fr) 2008-02-15 2009-02-16 Appareil optique et procédés

Publications (1)

Publication Number Publication Date
CA2752469A1 true CA2752469A1 (fr) 2009-08-20

Family

ID=39271775

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2752469A Abandoned CA2752469A1 (fr) 2008-02-15 2009-02-16 Appareil optique et procedes

Country Status (4)

Country Link
EP (1) EP2326278A1 (fr)
CA (1) CA2752469A1 (fr)
GB (1) GB0802822D0 (fr)
WO (1) WO2009101452A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020102134A1 (fr) * 2018-11-13 2020-05-22 Conmed Corporation Procédé de refroidissement à distance d'une source de lumière arthroscopique (distale) montée en portée

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100330523A1 (en) * 2007-03-30 2010-12-30 Cms Dental Aps Optical tip for photosynthesis
WO2023250273A2 (fr) * 2022-06-22 2023-12-28 Izadi Dr Mohammad Détartreur thermique pour orthodontie ou dentisterie

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5373571A (en) * 1993-03-16 1994-12-13 Spectran Specialty Optics Company Fiber optic diffuser tip
US5728090A (en) * 1995-02-09 1998-03-17 Quantum Devices, Inc. Apparatus for irradiating living cells
WO2001010327A1 (fr) * 1999-08-11 2001-02-15 Ceramoptec Industries, Inc. Dispositif et procede laser de detartrage dentaire
DE10138071A1 (de) * 2001-08-03 2003-02-27 Georg Knott Bestrahlungsvorrichtung
CN101022852A (zh) * 2004-07-22 2007-08-22 恩迪尼国际有限公司 用于牙科应用的声光动力治疗

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020102134A1 (fr) * 2018-11-13 2020-05-22 Conmed Corporation Procédé de refroidissement à distance d'une source de lumière arthroscopique (distale) montée en portée
CN113038866A (zh) * 2018-11-13 2021-06-25 康曼德公司 远程冷却镜装式(远侧)关节镜光源的方法
US11421869B2 (en) 2018-11-13 2022-08-23 Conmed Corporation Method for remotely cooling a scope-mounted (distal) arthroscopic light source
AU2019381680B2 (en) * 2018-11-13 2022-09-29 Conmed Corporation Method for remotely cooling a scope-mounted (distal) arthroscopic light source

Also Published As

Publication number Publication date
GB0802822D0 (en) 2008-03-26
WO2009101452A8 (fr) 2009-10-22
WO2009101452A1 (fr) 2009-08-20
EP2326278A1 (fr) 2011-06-01

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Legal Events

Date Code Title Description
FZDE Discontinued

Effective date: 20150217