Sirolaser Blue Versatility in Laser Dentistry Dentsplysirona.Com
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Aquarius Series Blue Laser Pointer This Blue Laser Pointer Will Captivate Audiences Wherever You Take It, Whether at Home with F
216-5 ADRIAN AVE. TORONTO, ON, CANADA M6N5G4 T. 1.416.729.7976 F. 1.480.247.4864 [email protected] Aquarius Series Blue Laser Pointer This blue laser pointer will captivate audiences wherever you take it, whether at home with friends or at a presentation conference with colleagues. Blue laser pointers are still so rare that few have ever seen one. Be one of the first to own this unique product but don’t blame us if you keep getting asked how you got one! Key Features: • Starting at: $395 • Output Power: Varies with model • Expected Life: 5000 hours • Wavelength: 473nm (blue) • Key Feature: Most technologically advanced portable laser • Package Includes: Portable laser, aluminum carrying case, instructions/warranty. • Casing: Hard anodized machined aluminum • Safety Info: Complies with Class IIIa regulations • Duty Cycle: 90 sec. on/20 sec. off ©2009 LASERGLOW TECHNOLOGIES Page 1 of 3 Item Details Price (USD) Sustained: 0.6-2.0mW Aquarius-2 $395 Peak: ~3mW Sustained: 2-5mW Aquarius-5 $449 Peak: <5mW Sustained: 5-9mW Aquarius-6 $499 Peak: ~15mW Sustained:10-19mW Aquarius-10 $599 Peak: ~25mW Sustained: 20-39mW Aquarius-20 $799 Peak: ~45mW Sustained: 40-59mW Aquarius-40 $1,199 Peak: ~65mW Sustained: 60-79mW Aquarius-60 $1,599 Peak: ~85mW SPECIFICATIONS: Series Name Aquarius Series Dimensions (mm) 155 x 34 Battery Type 1 pcs. lithium 3V "CR-2" battery Sustained Output Power 2-25 mW Wavelength 473 nm Output Type Pulsed (700Hz) Cooling Method Air Beam Color Blue Transverse Mode TEM00, TEM01, TEM02 Beam Diameter <1.0 mm Beam Divergence <1.0 mrad Operating Temperature 20 - 35°C Expected Lifetime 5,000 hours Warranty Period 6 months ©2009 LASERGLOW TECHNOLOGIES Page 2 of 3 If selecting an Aquarius over 5mW, you should be aware that this laser is not FDA compliant and is intended for use in countries that do not require FDA Class IIIb certification for lasers over 5mW. -
Soft Tissue Laser Dentistry and Oral Surgery Peter Vitruk, Phd
Soft Tissue Laser Dentistry and Oral Surgery Peter Vitruk, PhD Introduction The “sound scientific basis and proven efficacy in order to ensure public safety” is one of the main eligibility requirements of the ADA CERP Recognition Standards and Procedures [1]. The outdated Laser Dentistry Curriculum Guidelines [2] from early 1990s is in need of an upgrade with respect to several important laser-tissue interaction concepts such as Absorption Spectra and Hot Glass Tip. This position statement of The American Board of Laser Surgery (ABLS) on soft tissue dentistry and oral surgery is written and approved by the ABLS’s Board of Directors. It focuses on soft tissue ablation and coagulation science as it relates to both (1) photo-thermal laser-tissue interaction, and (2) thermo-mechanical interaction of the hot glass tip with the tissue. Laser Wavelengths and Soft Tissue Chromophores Currently, the lasers that are practically available to clinical dentistry operate in three regions of the electromagnetic spectrum: near-infrared (near-IR) around 1,000 nm, i.e. diode lasers at 808, 810, 940, 970, 980, and 1,064 nm and Nd:YAG laser at 1,064 nm; mid-infrared (mid-IR) around 3,000 nm, i.e. erbium lasers at 2,780 nm and 2,940 nm; and infrared (IR) around 10,000 nm, i.e. CO2 lasers at 9,300 and 10,600 nm. The primary chromophores for ablation and coagulation of oral soft tissue are hemoglobin, oxyhemoglobin, melanin, and water [3]. These four chromophores are also distributed spatially within oral tissue. Water and melanin, for example, reside in the 100-300 µm-thick epithelium [4], while water, hemoglobin, and oxyhemoglobin reside in sub-epithelium (lamina propria and submucosa) [5], as illustrated in Figure 1. -
Injection Locking of New Focus Lasers for 100+ Mw of Power at 461 Nm
TECHNICAL APPLICATION NOTE Injection Locking of New Focus Lasers for 100+ mW of Power at 461 nm 1. Introduction The GaN blue light-emitting diode, first demonstrated by Akasaki, Amano, and independently by Nakamura earned them the Nobel Prize in Physics in 2014 and has revolutionized modern lighting technology. This led to many new developments, one of which was the blue laser diode which has similarly transformed the way researchers obtain laser light at blue wavelengths. The blue laser diode has also greatly reduced the cost and level of complexity involved with such experiments. The blue laser diode can be integrated into an external cavity with wavelength-selective optics to make a tunable external cavity diode laser (ECDL). One example of this is the New Focus TLB-6802 Vortex™ Plus tunable Figure 1. Fluorescence emitted by strontium atoms (blue dot in center of laser which adopts a Littman-Metcalf configuration to give continuously viewport) trapped in a MOT. Number density is estimated at 1 0 11 cm -3 . tunable output in the blue in a single longitudinal mode and boasts an output Image courtesy of Francisco Camarga, Tom Killian Lab, Rice University. power greater than 40 mW. And in the world of atomic physics, several In injection locking of lasers, a small fraction of the output of a “master” laser neutral atoms and ions of alkaline earth metals have electronic transitions in is injected into the gain region of a free-running, higher-powered “slave” the blue and can therefore be studied using the Vortex Plus. For example, laser. By doing so, the slave laser inherits many of the optical properties of neutral strontium’s 1S -1P main cooling transition is resonant with 461 nm 0 1 master laser including single-mode output, narrow linewidth, and frequency light. -
Opacity Corrections for Resonance Silver Lines in Nano-Material Laser-Induced Plasma
atoms Article Opacity Corrections for Resonance Silver Lines in Nano-Material Laser-Induced Plasma Ashraf M. EL Sherbini 1, Ahmed H. EL Farash 2, Tharwat M. EL Sherbini 1 and Christian G. Parigger 3,* 1 Laboratory of Laser and New Materials, Faculty of Science, Cairo University, Giza 12613, Egypt 2 Engineering Physics Department, Military Technical College, Cairo 11766, Egypt 3 Department of Physics and Astronomy, University of Tennessee, University of Tennessee Space Institute, Center for Laser Applications, 411 B. H. Goethert Parkway, Tullahoma, TN 37388, USA * Correspondence: [email protected]; Tel.: +1-931-841-5690 Received: 21 June 2019; Accepted: 29 July 2019; Published: 31 July 2019 Abstract: Q-switched laser radiation at wavelengths of 355, 532, and 1064 nm from a Nd: YAG laser was used to generate plasma in laboratory air at the target surface made of nano-silver particles of size 95 10 nm. The emitted resonance spectra from the neutral silver at wavelengths of 327.9 nm ± and 338.2 nm indicate existence of self-reversal in addition to plasma self-absorption. Both lines were identified in emission spectra at different laser irradiation wavelengths with characteristic dips at the un-shifted central wavelengths. These dips are usually associated with self-reversal. Under similar conditions, plasmas at the corresponding bulk silver target were generated. The recorded emission spectra were compared to those obtained from the nano-material target. The comparisons confirm existence of self-reversal of resonance lines that emerge from plasmas produced at nano-material targets. This work suggests a method for recovery of the spectral line shapes and discusses practical examples. -
Sirolaser Blue— Three Wavelenghts with One Single Device
I industry SIROLaser Blue— Three wavelenghts with one single device Author_Marlene Hartinger, Germany Fig. 1 Fig. 1_All participants of the _Dental diode lasers _Three wavelengths—one device 2nd Sirona Laser Days. The use of laser in dentistry has steadily grown over At this year’s IDS in Cologne, Sirona introduced the past decades as lasers have repeatedly proven to be SIROLaser Blue, the first dental diode laser with a blue, powerful surgical tools for both hard and soft tissue ap- infrared and red diode. By providing three wavelengths plications. There is no discipline in dentistry that does (445 nm, 970 nm, 660 nm) with one single device, not benefit from the advantages of laser therapy. SIROLaser Blue enables a spectrum of 21 indications in- Among dental lasers currently available, diode lasers cluding frenectomy, fibroma, gingivoplasty, tissue have become particularly popular due to their compact management and haemostasis. The blue laser light at a size, versatility and relatively affordable pricing. Diode wavelength of 445 nm is used in soft-tissue surgery be- lasers use a semiconductor stimulated by electricity to cause it is absorbed more effectively by tissue com- produce laser light and enable practitioners to perform pared to infrared laser light. Due to its shorter wave- less invasive procedures with greater patient comfort. length, it does not penetrate deeply in surgery and has Swelling, scaring and post-operative pain is consider- consequently less effect on surrounding tissue. The ably minimised and wounds and tissue heal faster. In ad- blue laser makes it possible to work in a non-contact dition, dental diode lasers effectively reduce the level of mode, achieving substantially better cutting results at oral germs and bacteria. -
View Annual Report
Technology, Inc. Redefining Surgery in Dentistry and Medicine Laser eye treatment for presbyopia. BIOLASE U.S. Patent 7,458,380 The new WaterLase iPlus™ cuts faster than the high speed drill and any other dental laser. Annual Report 2010 Dear Shareholder, In the few months since I became the Chairman of the Board, President, and Chief Executive Officer in August 2010, I have been engaged in a fundamental restructuring of BIOLASE and we achieved a number of operational and financial milestones. Our reorganized management team, along with a new and experienced Board of Directors, has focused on ways to reenergize our company and reignite growth and profitability. We are now in the process of laying the foundation for the long-term direction and extended growth of the Company. Our first priority has been, and will continue to be, consolidating our leadership position in laser dentistry as we enjoy an 80% market share in North America. As a central part of this process, in September 2010, I amended our multiyear, exclusive distribution agreement with our primary North American and international distributor and reestablished our previously successful business model of selling direct in the major world markets and selling through distributors in others. This change has already produced results, as we ended a very challenging 2010 on a positive note with a profitable fourth quarter by drastically reversing a long period of quarterly losses. This result was a combination of a strong turnaround in sales growth and a rationalization of the entire cost structure of the Company. We will continue to leverage our vast and valuable intellectual property and plan to offer new products in dentistry and specific areas of medicine, such as ophthalmology, orthopedics, dermatology, and pain management. -
S. Nakamura, G. Fasol . the Blue Laser Diode
S. Nakamura, G. Fasol . The Blue Laser Diode Springer-Verlag Berlin Heidelberg GmbH Shuji Nakamura Gerhard Fasol The Blue Laser Diode GaN Based Light Emitters and Lasers With 246 Figures and 49 Tables Springer Shuji Nakamura Gerhard Fasol, Ph. D. Nichia Chemical Industries Ltd. Eurotechnology Japan Ltd. 491, Oka, Kaminaka Parkwest Building 11th Floor Anan, Tokushima-ken 774 6-12-1 Nishi-Shinjuku Japan Shinjuku-ku, Tokyo 160 e-mail: [email protected] Japan e-mail: [email protected] Libary of Congress, Cataloging· in-Publication Data applied for Die Deutsche Bibliothek - CIP-Einheitsaufnahme Nakamura, Shuji: The blue laser diode: GaN based light emitters and lasers / Shuji Nakamura; Gerhard Fasol. - Berlin; Heidelberg; New York; Barcelona; Budapest; Hong Kong; London; Milan; Paris; Santa Clara; Singapore; Tokyo: Springer, 1997. NE: Fasol, Gerhard ISBN 978-3-662-03464-4 ISBN 978-3-662-03462-0 (eBook) DOI 10.1007/978-3-662-03462-0 This work is subject to copyright. All rights are reserved, whether the whole or part of the material is concerned, specifically the rights of translation, reprinting, reuse of illustrations, recitation, broad casting, reproduction on microfilm or in any other way, and storage in data banks. Duplication of this publication or parts thereof is permitted only under the provisions of the German Copyright Law of September 9, 1965, in its current version, and permission for use must always be obtained from Springer-Verlag. Violations are liable for prosecution under the German Copyright Law. © Springer-Verlag Berlin Heidelberg 1997 Originally published by Springer-Verlag Berlin Heidelberg New York in 1997. Softcover reprint of the hardcover I st edition 1997 The use of general descriptive names, registered names, trademarks, etc. -
Laser Hazards and Safety in Dental Practice
Oral Health and Care Review Article ISSN: 2399-9640 Laser hazards and safety in dental practice: A Review Meenakshi Boddun1* and Vijayta Sharva2 1Department of Periodontology, People’s Dental Academy, Bhopal, India 2Department of Public health Dentistry, People’s Dental Academy, Bhopal, India Abstract The intendment of this review is to give the readers, an insight about the practical guidelines to overcome the possible hazards which can be managed adequately with the proper knowledge of handling the laser device. The article describes about the interaction of laser with the biological tissues, hazards that may commence during the use of laser device, as well as the principle safety rules and regulations. Introduction Dental professionals while using lasers may be in similar inadvertent situation, which can be avoided if proper information of the device and In the past years there has been a large-scale development of the the associated hazards is known by the professional. Laser hazards and mechanical cutting devices used in dentistry. Despite the considerable safety measures are discussed in detail. progress, dental patients are still apprehensive regarding the noise and vibration produced by the mechanical action of the devices used Laser hazards in dentistry. Starting from the 20th century until now, there has been Lasers are classified into four broad areas depending on the an unceasing improvement in the development of laser-based dental potential for causing biological damage. When you see a laser, it devices. Once contemplated as a complicated technology with limited should be labeled with one of these four class designation [5]. uses in dentistry, there is a growing understanding of the utility of lasers in modern dental practice, where they can be used as an adjuvant • Class I – These lasers cannot emit laser radiation at known hazard or substitute to traditional long-established procedures. -
View Spec Sheet
Laserglow Product Datasheet Hydra Blue Laser Pointer Laserglow Part Number: GHP005XXX Similar Products: For information about the other lasers in this product family visit: http://www.laserglow.com/GHP Ordering: Order Online Now or Request Quote: http://www.laserglow.com/GHP005XXX Series Specifications: Nominal Wavelength 447 nm Output Type CW Laser Source Type Diode Overview: Cutting-edge 447 nm laser diode technology is what makes this blue laser pointer both unique and affordable. Keep everyone's attention with the Hydra's deep blue light. This Key Features: Starting at: $279 Output Power: 2 mW - 4.99 mW (Varies with model) Expected Life: 5000 hours Wavelength: 447 nm (blue) Key Feature: Cutting-edge laser diode technology in an affordable blue laser pointer! Package Includes: Laser pointer, aluminum carrying case, instructions/warranty. Casing: Piano-black finished Brass with gold accents Safety Info: Complies with Class IIIa regulations Duty Cycle: 100% Specifications: This spec sheet has been generated specifically for part number GHP005XXX, per your request, and data for the entire series is also displayed for your reference. The specs which are specific to GHP005XXX have been highlighted below in red + bold. Laser Form Factor GAP Output Power (mW) <5 FDA Safety Class IIIa Central Wavelength (nm) 447 Wavelength Tolerance (+/- nm) 5 Divergence (mrad, full angle) <1.5 Beam Dimensions (mm, 1/e²) 5 Transverse Mode Near TEM00 Longitudinal Modes Multiple Approximate Peak Power (W) 5 Operating Temperature Range (°C) -5 to 40 Storage Temperature Range (°C) -10 to 50 Total Power Consumption (W) 1 Max. Power Input Duty Cycle 100% Cooling Method Passive Air Standard Warranty (months) 6 MTTF (operational hours) 5000 Weight of Product or Laser Head (kg) 0.1 Dimensions of Product or Laser Head (mm) 150 (l) x 16.5 (d) Power Supply 2 x CR2 Batteries CW: All specifications are based on performance at full output power and after the specified warmup period. -
Policy on the Use of Lasers for Pediatric Dental Patients
ORAL HEALTH POLICIES: USE OF LASERS Policy on the Use of Lasers for Pediatric Dental Patients Latest Revision How to Cite: American Academy of Pediatric Dentistry. Policy on 2017 the use of lasers for pediatric dental patients. The Reference Manual of Pediatric Dentistry. Chicago, Ill.: American Academy of Pediatric Dentistry; 2020:116-8. Purpose of energy that are delivered in a beam of unique wavelength The American Academy of Pediatric Dentistry (AAPD) that is measured in nanometers.4 The wavelength of a dental recognizes the judicious use of lasers as a beneficial instrument laser is the determining factor of the level to which the laser in providing dental restorative and soft tissue procedures for energy is absorbed by the intended tissue. Target tissues infants, children, and adolescents, including those with differ in their affinity for specific wavelengths of laser energy special health care needs. This policy is intended to inform depending on the presence of the chromophore or the laser- and educate dental professionals on the fundamentals, types, absorbing elements of the tissue.4-6 Oral hard and soft tissues diagnostic and clinical applications, benefits, and limitations have a distinct affinity for absorbing laser energy of a specific of laser use in pediatric dentistry. wavelength. For this reason, selecting a specific laser unit depends on the target tissue the practitioner wishes to treat. Methods The primary effect of a laser within target tissues is photo- This policy was developed by the Council on Clinical Affairs thermal.7 When the temperature of the target tissue containing and adopted in 2013. It is based on a review of current dental water is raised above 100 degrees Celsius, vaporization of the and medical literature related to the use of lasers. -
Laser Therapy in the Treatment of Peri-Implantitis: State-Of-The-Art, Literature Review and Meta-Analysis
applied sciences Article Laser Therapy in the Treatment of Peri-Implantitis: State-of-the-Art, Literature Review and Meta-Analysis Massimo Pisano †, Alessandra Amato, Pasquale Sammartino, Alfredo Iandolo, Stefano Martina and Mario Caggiano *,† Department of Medicine, Surgery and Dentistry, Scuola Medica Salernitana, University of Salerno, 84084 Salerno, Italy; [email protected] (M.P.); [email protected] (A.A.); [email protected] (P.S.); [email protected] (A.I.); [email protected] (S.M.) * Correspondence: [email protected] † These Authors contributed equally to this paper. Featured Application: The treatment of the peri-implantitis is still challenging, and no consensus was found in the literature on which is the best treatment protocol. Following the results of our meta-analysis, the use of dental laser does not offer statistically significant improvements in terms of PPD reduction and CAL gain if compared to conventional mechanical therapy. Abstract: (1) Background: The treatment of the peri-implantitis is still challenging, and no consensus was found in the literature on which is the best treatment protocol. In recent years, numerous authors have proposed the use of the dental laser as an alternative and effective method for decontaminating the surface of infected implants. Therefore, the aim of this work was to examine the state-of-the-art on the use of lasers in the treatment of peri-implantitis through the literature. (2) Methods: An electronic search was conducted through the PubMed database; we selected and reviewed articles Citation: Pisano, M.; Amato, A.; Sammartino, P.; Iandolo, A.; Martina, that evaluated the effects of laser irradiation in the treatment of peri-implantitis. -
Sulcular Debridement with Pulsed Nd: YAG
PROCEEDINGS OF SPIE SPIEDigitalLibrary.org/conference-proceedings-of-spie Sulcular debridement with pulsed Nd: YAG David M. Harris, Robert H. Gregg, Delwin K. McCarthy, Leigh E. Colby, Lloyd V. Tilt David M. Harris, Robert H. Gregg, Delwin K. McCarthy, Leigh E. Colby, Lloyd V. Tilt, "Sulcular debridement with pulsed Nd:YAG," Proc. SPIE 4610, Lasers in Dentistry VIII, (3 June 2002); doi: 10.1117/12.469328 Event: International Symposium on Biomedical Optics, 2002, San Jose, CA, United States Downloaded From: https://www.spiedigitallibrary.org/conference-proceedings-of-spie on 2/5/2019 Terms of Use: https://www.spiedigitallibrary.org/terms-of-use Sulcular Debridement with Pulsed Nd:YAG. David M. Harris, Dept of Preventative and Restorative Dental Sciences, School of Dentistry, University of California, San Francisco, CA 94143 Robert H. Gregg II, Delwin K. McCarthy Private practice, Cerritos, CA 90703 Leigh E. Colby Private practice, Eugene, OR 97401 Lloyd V. Tilt Private practice, Ogden, UT 84403 ABSTRACT We present data supporting the efficacy of the procedure, laser sulcular debridement (laser curettage), as an important component in the treatment of inflammatory periodontal disease. Laser Assisted New Attachment ProcedureTM (LANAP) is a detailed protocol for the private practice treatment of gum disease that incorporates use of the PerioLase pulsed Nd:YAG Dental Laser for laser curettage. Laser curettage is the removal of diseased or inflamed soft tissue from the periodontal pocket with a surgical dental laser. The clinical trial conducted at The University of Texas HSC at San Antonio, Texas, evaluated laser curettage as an adjunct to scaling and root planing. They measured traditional periodontal clinical indices and used a questionnaire to evaluate patient comfort and acceptance.