IL118073A - Laser system - Google Patents

Laser system

Info

Publication number: IL118073A
Authority: IL; Israel
Prior art keywords: laser; pulses; burst; tissue; pulse
Prior art date: 1995-05-04

Application number

IL11807396A

Other languages

English (en)

Hebrew (he)

Other versions

IL118073A0 (en

Original Assignee

Laser Ind 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.)

1995-05-04

Filing date

1996-04-29

Publication date

2004-12-15

1995-05-04 Priority claimed from GBGB9509126.0A external-priority patent/GB9509126D0/en

1996-02-15 Priority claimed from GBGB9603143.0A external-priority patent/GB9603143D0/en

1996-04-29 Application filed by Laser Ind Ltd filed Critical Laser Ind Ltd

1996-08-04 Publication of IL118073A0 publication Critical patent/IL118073A0/xx

2004-12-15 Publication of IL118073A publication Critical patent/IL118073A/en

Links

238000002679 ablation Methods 0.000 claims description 7
210000001519 tissue Anatomy 0.000 description 22
210000003298 dental enamel Anatomy 0.000 description 11
238000005553 drilling Methods 0.000 description 10
210000004268 dentin Anatomy 0.000 description 8
238000000034 method Methods 0.000 description 8
229910002092 carbon dioxide Inorganic materials 0.000 description 7
230000003993 interaction Effects 0.000 description 7
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
230000008901 benefit Effects 0.000 description 4
239000007921 spray Substances 0.000 description 4
238000001816 cooling Methods 0.000 description 3
238000005336 cracking Methods 0.000 description 3
239000000463 material Substances 0.000 description 3
210000004872 soft tissue Anatomy 0.000 description 3
CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
229910052691 Erbium Inorganic materials 0.000 description 2
238000010521 absorption reaction Methods 0.000 description 2
230000009286 beneficial effect Effects 0.000 description 2
210000000988 bone and bone Anatomy 0.000 description 2
230000000694 effects Effects 0.000 description 2
UYAHIZSMUZPPFV-UHFFFAOYSA-N erbium Chemical compound [Er] UYAHIZSMUZPPFV-UHFFFAOYSA-N 0.000 description 2
239000007789 gas Substances 0.000 description 2
238000010438 heat treatment Methods 0.000 description 2
230000000977 initiatory effect Effects 0.000 description 2
238000009434 installation Methods 0.000 description 2
230000007246 mechanism Effects 0.000 description 2
230000008569 process Effects 0.000 description 2
238000000926 separation method Methods 0.000 description 2
238000001356 surgical procedure Methods 0.000 description 2
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
230000009471 action Effects 0.000 description 1
238000013459 approach Methods 0.000 description 1
229910052799 carbon Inorganic materials 0.000 description 1
239000001569 carbon dioxide Substances 0.000 description 1
238000003889 chemical engineering Methods 0.000 description 1
239000000470 constituent Substances 0.000 description 1
208000002925 dental caries Diseases 0.000 description 1
210000002615 epidermis Anatomy 0.000 description 1
239000002360 explosive Substances 0.000 description 1
229910052588 hydroxylapatite Inorganic materials 0.000 description 1
238000002329 infrared spectrum Methods 0.000 description 1
230000002452 interceptive effect Effects 0.000 description 1
239000011159 matrix material Substances 0.000 description 1
238000001208 nuclear magnetic resonance pulse sequence Methods 0.000 description 1
239000002245 particle Substances 0.000 description 1
XYJRXVWERLGGKC-UHFFFAOYSA-D pentacalcium;hydroxide;triphosphate Chemical compound [OH-].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O XYJRXVWERLGGKC-UHFFFAOYSA-D 0.000 description 1
230000008447 perception Effects 0.000 description 1
239000002352 surface water Substances 0.000 description 1
239000002341 toxic gas Substances 0.000 description 1

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
- A61B18/201—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 with beam delivery through a hollow tube, e.g. forming an articulated arm ; Hand-pieces therefor
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00137—Details of operation mode
- A61B2017/00154—Details of operation mode pulsed
- A61B2017/00172—Pulse trains, bursts, intermittent continuous operation
- 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
- A61B2018/2015—Miscellaneous features
- A61B2018/2025—Miscellaneous features with a pilot laser
- 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
- A61C1/0046—Dental lasers

Landscapes

Health & Medical Sciences (AREA)
Surgery (AREA)
Physics & Mathematics (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Medical Informatics (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Electromagnetism (AREA)
Optics & Photonics (AREA)
Biomedical Technology (AREA)
Heart & Thoracic Surgery (AREA)
Otolaryngology (AREA)
Molecular Biology (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)

IL11807396A 1995-05-04 1996-04-29 Laser system IL118073A (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
GBGB9509126.0A GB9509126D0 (en)	1995-05-04	1995-05-04	Laser system
GBGB9603143.0A GB9603143D0 (en)	1996-02-15	1996-02-15	Laser system

Publications (2)

Publication Number	Publication Date
IL118073A0 IL118073A0 (en)	1996-08-04
IL118073A true IL118073A (en)	2004-12-15

Family

ID=26306987

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IL11807396A IL118073A (en)	1995-05-04	1996-04-29	Laser system

Country Status (5)

Country	Link
EP (1)	EP0957790B1 (fr)
AU (1)	AU5405896A (fr)
DE (1)	DE69631170T2 (fr)
IL (1)	IL118073A (fr)
WO (1)	WO1996034566A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6743221B1 (en) *	2001-03-13	2004-06-01	James L. Hobart	Laser system and method for treatment of biological tissues
DE10115426C2 (de)	2001-03-29	2003-03-13	W & H Dentalwerk Buermoos Ges	Vorrichtung und Verfahrens zur Laser-Ablation von organischem und anorganischem Material
CN104840248A (zh) *	2015-05-21	2015-08-19	中国人民解放军第三军医大学第一附属医院	一种具有精确定位靶点功能的消融导管系统
EP3773298A1 (fr)	2018-04-03	2021-02-17	Convergent Dental, Inc.	Système laser pour applications chirurgicales
DE102019129444A1 (de)	2019-10-31	2021-05-06	Lts Lohmann Therapie-Systeme Ag	Lagtime-Verkürzung/Eisspray

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4638800A (en) *	1985-02-08	1987-01-27	Research Physics, Inc	Laser beam surgical system
DE3783290T2 (de) *	1986-07-25	1993-07-15	Gabriel Noble	Myringotomy-instrument.
US5207671A (en) *	1991-04-02	1993-05-04	Franken Peter A	Laser debridement of wounds
US5321715A (en) *	1993-05-04	1994-06-14	Coherent, Inc.	Laser pulse format for penetrating an absorbing fluid
GB9309397D0 (en) *	1993-05-07	1993-06-23	Patel Bipin C M	Laser treatment

1996
- 1996-04-26 EP EP96911060A patent/EP0957790B1/fr not_active Expired - Lifetime
- 1996-04-26 DE DE69631170T patent/DE69631170T2/de not_active Expired - Lifetime
- 1996-04-26 AU AU54058/96A patent/AU5405896A/en not_active Abandoned
- 1996-04-26 WO PCT/GB1996/001002 patent/WO1996034566A1/fr not_active Ceased
- 1996-04-29 IL IL11807396A patent/IL118073A/en not_active IP Right Cessation

Also Published As

Publication number	Publication date
DE69631170D1 (de)	2004-01-29
IL118073A0 (en)	1996-08-04
DE69631170T2 (de)	2004-08-05
AU5405896A (en)	1996-11-21
EP0957790A1 (fr)	1999-11-24
EP0957790B1 (fr)	2003-12-17
WO1996034566A1 (fr)	1996-11-07

Legal Events

Date	Code	Title
2005-05-17	FF	Patent granted
2005-07-25	KB	Patent renewed
2010-10-31	KB	Patent renewed
2014-04-30	KB	Patent renewed
2016-11-30	EXP	Patent expired

Publication	Publication Date	Title
US11291523B2 (en)	2022-04-05	Dental laser system and treatment method
US5342198A (en)	1994-08-30	Dental laser
US20080151953A1 (en)	2008-06-26	Electromagnet energy distributions for electromagnetically induced mechanical cutting
US5290274A (en)	1994-03-01	Laser apparatus for medical and dental treatments
EP0365754B1 (fr)	1994-11-09	Ablation par laser ultraviolet et gravure de solides organiques
US7048731B2 (en)	2006-05-23	Methods and apparatus for light induced processing of biological tissues and of dental materials
US5257935A (en)	1993-11-02	Dental laser
US6610053B1 (en)	2003-08-26	Methods of using atomized particles for electromagnetically induced cutting
US20090281531A1 (en)	2009-11-12	Interventional and therapeutic electromagnetic energy systems
EP1613231A2 (fr)	2006-01-11	Systeme, appareil et methode d'ablation de tissu sur une zone importante
US20050281887A1 (en)	2005-12-22	Fluid conditioning system
EP0957790B1 (fr)	2003-12-17	Systeme laser
AU6888396A (en)	1997-04-09	Apparatus and method for laser vaporization of hard tissue
US20030023234A1 (en)	2003-01-30	Laser light irradiation apparatus
CA2825182C (fr)	2018-05-29	Systeme laser dentaire et procede de traitement
JP2873030B2 (ja)	1999-03-24	歯科用レーザ
AU2005206809B2 (en)	2010-04-01	Electromagnetic energy distributions for electromagnetically induced mechanical cutting
Rechmann et al.	1999	Surface changes of implants after laser irradiation
WO1998033623A1 (fr)	1998-08-06	Outil de coupe electromagnetise a particules fluides façonnees
Walsh	2008	Erbium dental lasers and bone modification
Neev et al.	1995	Surface morphology and ablation characteristics of two XeCl excimer lasers: a comparison of pulse-duration effect
JPH06292680A (ja)	1994-10-21	蒸気による窪みを利用した生体組織の除去
JPH0453550A (ja)	1992-02-21	外科処置方法及び装置
CA2231421A1 (fr)	1997-03-27	Dispositif et procede de vaporisation au laser sur des tissus durs