WO2016066055A1 - Dispositif à fibre optique pour traitement laser par voie orale - Google Patents

Dispositif à fibre optique pour traitement laser par voie orale Download PDF

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Publication number
WO2016066055A1
WO2016066055A1 PCT/CN2015/092611 CN2015092611W WO2016066055A1 WO 2016066055 A1 WO2016066055 A1 WO 2016066055A1 CN 2015092611 W CN2015092611 W CN 2015092611W WO 2016066055 A1 WO2016066055 A1 WO 2016066055A1
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WO
WIPO (PCT)
Prior art keywords
optical fiber
fiber
laser
oral treatment
needle
Prior art date
Application number
PCT/CN2015/092611
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English (en)
Chinese (zh)
Inventor
董晓曦
李迎新
阴慧娟
Original Assignee
中国医学科学院生物医学工程研究所
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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Application filed by 中国医学科学院生物医学工程研究所 filed Critical 中国医学科学院生物医学工程研究所
Publication of WO2016066055A1 publication Critical patent/WO2016066055A1/fr

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  • the invention relates to a medical device, in particular to a fiber optic device for laser oral therapy.
  • each type of braces only uses its fixed wavelength for special whitening or treatment, which limits their use.
  • the technical problem to be solved by the present invention is to provide an optical fiber device for laser oral treatment which can be adjusted at an arbitrary height.
  • the technical solution of the present invention is:
  • a fiber optic device for laser oral treatment comprising an adapter interface, a quartz light guiding fiber, a fiber handle (for dental use), an adapter connector and a fiber optic component, wherein the fiber component is a fiber optic needle or a fiber optic sleeve set, and the fiber optic sleeve set is composed of a whole body
  • the light-emitting fiber interface, the fiber-optic sheath, the whole-body light-emitting fiber and the braces are arranged, and the through-body light-emitting fiber interface is fixedly connected to the whole body light-emitting fiber and the dental sleeve, and the fiber-optic sheath is nested outside the light-emitting optical fiber;
  • One end of the quartz light guiding optical fiber is an adapter interface, and the other end of the optical fiber is coupled to the optical fiber handle.
  • the end of the optical fiber handle is an adapter connector, and the adapter connector is fixedly connected to the optical fiber component.
  • the adapter connector is a small piece of metal column.
  • the adapter interface is an SMA905 adapter interface.
  • the above-mentioned laser oral treatment optical fiber device further includes a fan, and the fan is disposed near the optical fiber component.
  • the optical fiber needle is a spherical divergent emission fiber needle or a columnar divergent emission fiber needle, wherein a front end of the spherical divergent emission fiber needle or the columnar divergent emission fiber needle is bent by 30°.
  • the optical fiber handle is a pen-shaped cylindrical structure having a diameter of 1 cm and a length of 14 cm.
  • the dental mouthpiece is a silicone dental mouthpiece.
  • the fiber needle and the dental mouthpiece are disposable consumables.
  • the above-mentioned fiber optic equipment for laser oral treatment can be used for weak laser to promote periodontitis treatment and wound healing, accelerate healing of oral ulcer surface and photodynamic tooth whitening treatment, and the advantages are compared with the prior art:
  • the design of the illuminating braces is realized by means of the whole body to illuminate the optical fiber, because the whole body shines The fiber is evenly emitted, so that the light on the surface of the mouthpiece is relatively uniform;
  • the whole body can emit light uniformly in the visible and near-infrared regions, it can be used as anti-inflammatory, promote wound healing, tooth whitening and analgesia by replacing a suitable laser source (532nm, 635nm, 808nm, etc.). And many other uses;
  • the dental mouthpiece is low in cost and can be replaced as a disposable consumable after each treatment, which improves the safety and prevents cross-infection while reducing the medical expenses of the patient;
  • the braces and the laser are connected by optical fibers, so the patient can be treated in a supine, lateral or other posture, and the head can move within a certain range, which increases the patient's comfort and facilitates the patient's treatment.
  • the optical fiber needle is a replaceable disposable optical fiber needle, and the light-emitting end face is designed to be spherical or cylindrical scattering, thereby eliminating the blind spot of illumination, and the strictly sterilized disposable consumable reduces the pollution caused by the repeated use of the optical fiber. risk.
  • FIG. 1 is a first schematic structural view of a fiber optic apparatus for laser oral treatment provided by the present invention.
  • FIG. 2 is a second schematic structural view of a fiber optic apparatus for laser oral treatment provided by the present invention.
  • the laser oral treatment optical fiber device comprises an SMA905 adapter interface 1, a quartz light guiding fiber 2, a fiber handle 3 (for dental use), an adapter connector 4, a fan and a fiber needle 5 (for disposable consumables, Plug and play, hygienic and clean; wherein one end of the quartz light guiding fiber is an adapter interface, and the laser outputted by the laser treatment machine is used to introduce laser energy into the optical fiber by using a fiber optic handle, and then is exported to the patient's mouth, and the other is One end is coupled to the fiber handle, and the fiber handle is a pen-shaped cylinder structure having a diameter of 1 cm and a length of 14 cm for convenient holding by a dentist.
  • the end of the fiber handle is an adapter connector, and the adapter connector is fixedly connected with the fiber pin.
  • the adapter connector is a small piece of metal column, which can be regarded as an anti-direct device. Its function is to prevent the direct light remaining after passing through the whole fiber from causing damage to the dentist's vision.
  • the fiber needle can be selected from a spherical divergent emission fiber needle or a column. a diverging emission fiber needle, wherein a front end of the spherical divergent emission fiber needle or the columnar divergent emission fiber needle is bent by 30° to The dentist can operate the two kinds of fiber optic needles to emit spherical or columnar divergence to meet the needs of different oral clinical applications.
  • the fiber optic braces are used for full-mouth irradiation, enabling simultaneous irradiation of the entire oral cavity.
  • Improve the quality of treatment on the basis of shortening the treatment time traditional dental weak laser and photodynamic therapy directly irradiate the oral cavity with direct fiber, not only takes a long time, but also has a dead angle that the laser can not reach, such as the oral medial gum, gums Wait).
  • the spherical divergent emission fiber needle can be inserted into the periodontal pocket to irradiate the wound of the periodontal pocket after the conventional periodontitis treatment, so as to promote the wound healing of the periodontal pocket and play an anti-inflammatory effect;
  • the columnar divergent emission fiber needle It can be used to extend into the fistula for the treatment of the fistula and the root tip;
  • the fan is placed near the fiber optic needle, and the adapter is continuously blown to achieve air cooling when the device is used, to ensure that the fiber joint is large when the laser power is high. Will not burn out due to overheating.
  • the laser oral treatment fiber device includes an SMA905 adapter interface 1, a quartz light guiding fiber 2, a fiber handle 3 (dental only), an adapter connector 4, and a fiber optic sleeve set.
  • the optical fiber interface 6, the optical fiber sheath 7, the whole body brightening optical fiber 8 and the dental sleeve 9 (disposable consumables, plug and play, sanitary cleaning) are formed, and the dental sleeve is a silicone dental sleeve for the micro-sheet fixation of the patient's mouth.
  • the side-out plastic optical fiber is used to generate a uniform scattered laser light for the purpose of weak laser and photodynamic therapy.
  • the side-out plastic optical fiber is very soft, it can ensure that the multi-turn winding on the braces without damage and causing light leakage, the whole body
  • the illuminating optical fiber interface is fixedly connected to the whole body illuminating fiber and the dental sleeve, and the optical fiber sheath is nested outside the whole body illuminating fiber; wherein one end of the quartz light guiding fiber
  • the laser for outputting the laser treatment machine uses the fiber handle to introduce the laser energy into the optical fiber and then leads to the patient's mouth, and the other end is coupled to the fiber handle, which is a pen shape with a diameter of 1 cm and a length of 14 cm.
  • the cylindrical structure is convenient for the dentist to hold.
  • the end of the fiber handle is an adapter joint.
  • the adapter joint is a small piece of metal column, which can be regarded as an anti-direct device. Its function is to prevent the remaining after passing through the whole fiber. Direct light damages the dentist's vision.
  • the adapter connector is fixedly connected to the fiber optic interface of the fiber optic sleeve set.

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  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
  • Radiation-Therapy Devices (AREA)
  • Laser Surgery Devices (AREA)

Abstract

L'invention concerne un dispositif à fibre optique pour un traitement laser par voie orale, le dispositif comprenant : une interface d'adaptateur, une fibre optique de guidage de lumière à quartz, une poignée à fibre optique, un raccord d'adaptateur et un élément à fibre optique. L'élément à fibre optique est une aiguille à fibre optique ou un ensemble embout buccal dentaire à fibre optique ; l'ensemble embout buccal dentaire à fibre optique est constitué d'une interface de fibre optique d'éclairage de corps entier, d'une gaine de fibre optique, d'une fibre optique d'éclairage de corps entier, et d'un embout buccal dentaire, l'interface de fibre optique d'éclairage de corps entier étant reliée de façon fixe à la fibre optique d'éclairage de corps entier et l'embout buccal dentaire en séquence, et la gaine de fibre optique se nichant à l'extérieur de la fibre optique d'éclairage de corps entier. Une extrémité de la fibre optique de guidage de lumière à quartz est l'interface d'adaptateur, et l'autre extrémité de cette dernière est couplée à la poignée à fibre optique, la pointe de la poignée à fibre optique étant le raccord d'adaptateur relié de manière fixe à l'élément à fibre optique. Le dispositif à fibre optique pour un traitement laser par voie orale peut faciliter le traitement de la parodontite et la cicatrisation de plaie par utilisation de laser faible, ce qui permet d'accélérer la cicatrisation d'un ulcère oral et le traitement du blanchiment de dent photodynamique.
PCT/CN2015/092611 2014-10-27 2015-10-23 Dispositif à fibre optique pour traitement laser par voie orale WO2016066055A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201410581377.0 2014-10-27
CN201410581377 2014-10-27

Publications (1)

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WO2016066055A1 true WO2016066055A1 (fr) 2016-05-06

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PCT/CN2015/092611 WO2016066055A1 (fr) 2014-10-27 2015-10-23 Dispositif à fibre optique pour traitement laser par voie orale

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CN (2) CN205094662U (fr)
WO (1) WO2016066055A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205094662U (zh) * 2014-10-27 2016-03-23 中国医学科学院生物医学工程研究所 一种激光口腔治疗用光纤设备
CN106983573B (zh) * 2017-04-24 2021-02-26 武汉芸禾光电技术有限公司 一种激光设备指示灯及半导体激光口腔治疗仪
CN110538382A (zh) * 2018-05-28 2019-12-06 卢润侨 一种牙周炎治疗装置
CN109481851A (zh) * 2018-09-14 2019-03-19 合肥泓博医学科技有限公司 一种咽喉护理器
CN111796375B (zh) * 2020-08-06 2023-12-05 上海瑞柯恩激光技术有限公司 传输光纤、激光光纤结构及传输光纤的制备方法
CN112336995B (zh) * 2020-10-16 2023-05-02 合肥即理科技有限公司 一种可改善osahs和鼾症的激光理疗仪

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1097972A (zh) * 1994-03-09 1995-02-01 中国科学院安徽光学精密机械研究所 脉冲钇铝石榴石激光治疗仪
US5388987A (en) * 1990-04-17 1995-02-14 Cheval Freres, Sa Laser beam dental instrument
CN202637739U (zh) * 2012-04-27 2013-01-02 上海市激光技术研究所 激光腔内辐照器
CN105147409A (zh) * 2014-10-27 2015-12-16 中国医学科学院生物医学工程研究所 一种激光口腔治疗用光纤设备

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JPS6041928Y2 (ja) * 1981-09-04 1985-12-21 株式会社モリタ製作所 レ−ザ光による歯科処置用コントラアングル型ハンドピ−ス
JP2007101604A (ja) * 2005-09-30 2007-04-19 Seikoh Giken Co Ltd 変換アダプタ
JP5059074B2 (ja) * 2009-09-18 2012-10-24 株式会社モリタ製作所 歯科用レーザ照射チップ
KR20130094127A (ko) * 2012-02-15 2013-08-23 최선일 구강용 레이저 조사기

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5388987A (en) * 1990-04-17 1995-02-14 Cheval Freres, Sa Laser beam dental instrument
CN1097972A (zh) * 1994-03-09 1995-02-01 中国科学院安徽光学精密机械研究所 脉冲钇铝石榴石激光治疗仪
CN202637739U (zh) * 2012-04-27 2013-01-02 上海市激光技术研究所 激光腔内辐照器
CN105147409A (zh) * 2014-10-27 2015-12-16 中国医学科学院生物医学工程研究所 一种激光口腔治疗用光纤设备

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CN105147409B (zh) 2017-03-29
CN205094662U (zh) 2016-03-23
CN105147409A (zh) 2015-12-16

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