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three-dimensional turbine dental handpiece meaning for dental hospitals

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  • Three-dimensional-guided removal and preparation

    2020-1-1 · Regular dental handpieces were used for post removal. The diamond dental bur was applied at 5000 RPMs (using a dental handpiece with 1:5 gear ratio, effectively resulting in 25,000 RPMs). The implant drill was used with 6000 RPMs (using a dental handpiece with 6:1 gear ratio, effectively resulting in …

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  • Optimum Design of the Dental Air-Turbine Handpiece

    2020-1-22 · An air-turbine and associated air supply tube was optimized as a dental air-turbine handpiece system. The system consists of an air-turbine with an impeller and a housing, and an air supply tube which supplies compressed-air to the air-turbine. The flow characteristics of the dental air-turbine handpiece system were investigated using ANSYS CFX.

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  • Three-Dimensional Imaging - Dimensions of Dental

    2013-6-11 · DENTAL IMPLANTS. Three-dimensional imaging techniques have improved the accuracy of diagnosis and treatment planning for optimal implant placement. The CBCT scan improves visualization of the anatomy and the relationships of implants with adjacent structures.

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  • Evaluation of the mechanical cleaning efficacy of

    2019-9-1 · The name is derived from the French acronym ‘PID’ (porte-instrument dynamique) meaning ‘dental handpiece’. We assessed the cleaning offered by three different cleaning devices: X-Cid 2© (Micro-Mega, Besançon, France), iCare+© (NSK, Paris, France), DAC Universal© (W&H, Eckbolsheim, France); and a washer-disinfector: BioDA 80© (VR2M, Saint-Cyr-en-Val, France).

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  • Company Profile and History 2020 - MORITA

    2020-7-1 · 3D Accuitomo Cone-beam X-ray CT for Dentomaxillofacial Region Twinpower Turbine High Speed Ball Bearing Handpiece 3D Accuitomo TORX Medium and Low Speed Micromotor HandpieceSeries Cone-beam X-ray CT for Head and Neck

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  • Australian Dental Journal - Wiley

    than with the use of air turbine or syringe systems for hard tissue dental treatment and oral surgery, such as tooth extraction, restorative treatment, or endodontic treatment. Dental lasers use a compressed air stream for cool-ing the operative site and supply the air at the rate of 6 to 9 L/min.7 The Er:YAG laser manual suggests that

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  • What Are The Different Types And Uses Of Dental Burs?

    2020-6-26 · Dental burs are small attachments that are used with a dental handpiece. Their usefulness is mostly in preparation methods for various dental procedures. There is a number of different dental burs that can be used across many different dental procedures. Types of dental burs.

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  • Rapid Review of AGPs in International Dental Guidance ...

    2020-7-30 · Dental Services we were contacted by individuals and groups to assist with the identification of documents for this review. The relationship between COH, the Scottish Dental Clinical Effectiveness Programme (SDCEP) and our research group resulted in rapid communication and assistance from several Chief Dental Officers and worldwide dental

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  • Accuracy of haptic robotic guidance of dental implant ...

    2021-3-5 · Three-dimensional (3D) imaging with the use of cone beam computed tomography (CBCT) scanning and 3D image manipulation and planning software programs have become popular. 1 Utilizing these technologies has allowed the dental and surgical teams to plan complex surgeries virtually and has enabled guided tools to assist with the surgical placement ...

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  • 125 years of developments in dentistry, 1880–2005

    2005-10-22 · By the 1920s the dental engine drove a cord which in turn rotated the interior of a handpiece and thus the attached bur. It was mounted on a folding bracket which was often attached to …

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  • Three-Dimensional Imaging - Dimensions of Dental

    2013-6-11 · Cone-beam computed tomography produces three-dimensional imaging of oral and maxillofacial structures. There are certain limitations to using CBCT, including a lack of clarity with some images. Also, many pathologies can still be detected through the use of conventional radiographs, thus reducing the need for CBCT imaging.

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  • Dental Aerosol as a Hazard Risk for Dental Workers

    2020-11-12 · caries removal, dental scaling, and polishing, using the di erent suction systems, such as a saliva ejector and various high-volume evacuators. Additionally, the e ect of an erbium laser and external vacuum on aerosol reduction was assessed. 2. Materials and Methods A three-dimensional manikin model with natural tooth (number 35 in the FDI ...

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  • Company Profile and History 2020 - MORITA

    2020-7-1 · Corp. to a wide variety of dental universities, hospitals, and clinics as well as various public institutions. ... Three-dimensional CAD/CAM High Voltage Electricity Equipment ... 1967 Development of Astron dental handpiece, an air bearing instrument with a top speed of 500,000

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  • Surface roughness and wettability of dentin ablated with ...

    2017-1-3 · manual grinding, a turbine handpiece (Boralina, Bien-Air, Bienne, Switzerland) fitted with a diamond bur (TF-12, Mani, Japan) and set at a speed of 310,000 rpm was used. 2.4 Surface Roughness Measurement Using a three-dimensional (3-D) profile measurement laser microscope (VK-X200 Series, Keyence, Japan) with 20× objec-

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  • Performance evaluation of a dental handpiece in

    2006-8-1 · AbstractThis paper reports on the performance evaluation of a dental handpiece in simulation of clinical finishing using a novel two-degrees-of-freedom (2DOF) in vitro apparatus. The instrumented a...

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  • DRILL HEAD STRUCTURE FOR DENTAL HANDPIECE -

    1. A drill head structure for dental handpiece comprising a drill head main body, a screw nut and an adjusting ring; the drill head main body is a thin rod body with an upper end that forms an attachment portion to be attached to a driving end of a dental handpiece so that the drill head main body may be driven by the dental handpiece to rotate at high speed, and a bottom end of the drill head ...

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  • Dental Technology – Invisalign, Dental X-Rays & More ...

    Our dental premises and products are maintained and handled with utmost cleanliness and safety. CBCT for Accurate Imaging Cone Beam Computed Tomography (CBCT) is a radiographic imaging method that allows accurate, three-dimensional (3D) imaging of hard tissue structures.

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  • Operative Dentistry and the Abuse of Dental Hard

    2008-3-1 · We reviewed studies wherein the cutting of dental tissues, simulating interactions that would occur under clinical circumstances in the mouth, have been observed directly–first by real time, video rate, stereoscopic, three-dimensional scanning electron microscopy; and second and more conveniently, by video rate confocal optical microscopy.We have observed, directly, both the interactions of ...

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  • 125 years of developments in dentistry, 1880–2005

    2005-10-22 · In 1957 John Victor Borden's high speed air turbine drill was a sensation at Rome's International Dental Congress. An even greater advance came …

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  • Guided Endodontics versus Conventional Access

    Introduction: The aim of this in vitro study was to compare endodontic access cavities in teeth with calcified root canals prepared with the conventional technique and a guided endodontics approach regarding the detection of root canals, substance loss, and treatment duration. Methods: Six identical sets of upper and lower jaw models were produced with 3-dimensional-printed incisors that had ...

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  • Acceptance of Leadership Empowerment Efforts for

    2020-8-3 · The purpose of this study was to determine the acceptance of leadership empowerment efforts for female employees in three dental hospitals in Bandung. Methods. A descriptive survey was conducted and the study population was dental hospitals in Bandung. The exclusion criteria were dental hospitals which unwillingly followed the research.

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  • VarioSurg Series|NSK-Nakanishi United Kingdom

    2021-6-2 · The intensity of the LED handpiece can be adjusted in three levels according to the practitioner's preference or in response to the environment of the clinic. Selectable water flow level In order to effectively cool a tip, the water flow can be selected from 5 levels to match the type of tip and the situation of the oral cavity, with a maximum ...

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  • A clinical study measuring dental aerosols with and ...

    2020-11-20 · Air turbine high-speed handpiece with water: the air turbine high-speed handpiece was used to drill a lower anterior tooth on the dental model as mesial cavities.

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  • 6: Instruments and Equipment for Tooth Preparation ...

    2020-11-12 · Adhesive removal representing debonding was undertaken using a 1:1 contra-angle handpiece (W&H Synea Vision WK-56 LT, Bürmoos, Austria) and fast handpiece …

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  • Quantitative analysis of particulate matter release

    2006-8-1 · AbstractThis paper reports on the performance evaluation of a dental handpiece in simulation of clinical finishing using a novel two-degrees-of-freedom (2DOF) in vitro apparatus. The instrumented a...

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  • Performance evaluation of a dental handpiece in

    Electric Dental Handpiece Market Size, By Technology (Fiber Optic Led Handpiece, Push Button Dental Turbine Handpiece), By Type (High Speed Handpiece, Low Speed Handpiece), By End User (Hospitals, Clinics, Ambulatory Surgical Centers), By Region Analysis - Global Forecast 2021-2026

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  • Medical Devices | Marketresearch

    The occlusal access opening was done using NSK Pana-Max high-speed air-turbine handpiece. Once the canals were located, minimal instrumentation such as files was used to prepare it. The prepared teeth were then placed overnight in 5.25% of sodium hypochlorite for debridement and cleansing followed by the next day in 100% of ethyl alcohol ...

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  • Study on variations of pulp morphology in normal

    2014-10-1 · MicroNX Co., Ltd. holds international patents in dental electric micro motors such as engines for implant procedures, electric micro motor systems, and many others. MicroNX is a company that develops, designs, manufactures, and exports dental equipment based on a foundation of Swiss-type micro motor technology.

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  • Accuracy of three-dimensional dental resin models

    2018-3-6 · Recipient(s) will receive an email with a link to 'Accuracy of three-dimensional dental resin models created by fused deposition modeling, stereolithography, and Polyjet prototype technologies: A comparative study' and will not need an account to access the content.

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  • The impact of surface treatment in 3-dimensional

    2021-5-17 · An additive manufacturing process, three-dimensional (3D) printing technology, has been gradually applied to various areas, including dental devices, due to its inherent ability of individualized ...

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  • US20150002649A1 - Device for detecting the three ...

    A device for detecting the three-dimensional geometry of objects ( 9 ), in particular teeth, includes a handpiece ( 1 ) which is provided with at least one position sensor ( 12 ) for detecting the change of the spatial position of the handpiece ( 1 ), and an optical device ( 2 ) having at least one camera ( 5, 6 ) for capturing images and at least one light source ( 3 ) for at least one ...

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  • Guidelines for Infection Control in Dental Health-Care ...

    Dental programs in institutional settings, (e.g., hospitals, health centers, and educational institutions) can coordinate with departments that provide personnel health services. However, the majority of dental practices are in ambulatory, private settings that do not have licensed medical staff and facilities to provide complete on-site health ...

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  • Quantitative analysis of particulate matter release

    2020-11-12 · Adhesive removal representing debonding was undertaken using a 1:1 contra-angle handpiece (W&H Synea Vision WK-56 LT, Bürmoos, Austria) and fast handpiece …

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  • Sterilisation in Dentistry: A Review of the Literature ...

    2019-1-15 · 1. Introduction. Increasingly, management of dental procedures requires more skilled dentists, in terms of both knowledge and competence [1, 2].The speed of execution of a given intervention depends on factors that are related to the procedure underway, and the ability of the team to deal with critical situations, in managerial terms (late patients, overlaps in services, more consultants …

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  • US8360771B2 - Handpiece for detection of dental ...

    A dental implement including a housing, a light source, and an air supply, the implement being suitable for examining tissue such as dentition of a patient and detecting loss of mineralization therein. The implement is capable of operating in a wireless mode. The implement is further able to communicate with a computing device to allow recording of images captured by the implement.

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  • Compliance with infection prevention and control in

    2014-9-22 · Her death was attributed to the presence of Legionella pneumophila in dental unit waterlines, a high-speed handpiece and the oral health-care facility's taps 87. Pathogenic bacterial agents, such as Legionella and Pseudomonas spp., have been the reason for increasing concern and a topic of discussion over the past four decades 15 , 43 , 88 - 90 .

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  • Dental Tool Technology | SpringerLink

    2016-5-22 · Dental technology is a discipline of dentistry concerned with the custom manufacture of dental devices to meet the prescription of a dentist. From the earliest times missing teeth have been replaced with dentures or crowns made from a wide variety of materials including gold, human or animal teeth, bone and tusks and wood.

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  • Cross contamination in dentistry: A comprehensive

    2012-2-1 · Miller RL, Micik RE, Abel C, Ryge G. Studies of dental aerobiology, II: Microbial splatter discharged from the oral cavity of dental patients. J Dent Res 1971;50:621-5. 5. Micik RE, Miller RL, Leong AC. Studies on dental aerobiology, 3: Efficacy of surgical masks in protecting dental personnel from airborne bacterial particles.

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  • Publications by Carlo Ercoli, D.D.S. - University of ...

    Rotella M, Geminiani A, Ercoli C. 'Simplified orthodontic movement with dental implants and orthodontic elastics: a clinical report.' J Prosthet Dent. 2011; 105(363-366): 4. 2011 Geminiani A, Papadimitriou D, Ercoli C. 'Maxillary sinus augmentation using a sonic handpiece for the osteotomy of the lateral window'. The Journal of Prosthetic ...

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  • Instrument Sterilization in Dentistry | Registered

    2007-4-1 · Widely used for decades in hospitals and large facilities as part of the central sterilization process, these devices have recently become available for the dental office. These devices require personnel to either place instruments in a basket or to use …

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  • Tungsten Alloys | Encyclopedia.com

    2021-4-17 · The dental drill is a tool used by dentists to bore through tooth enamel as well as to clean and remove plaque from the tooth's surface. It is composed primarily of a handpiece, an air turbine, and a tungsten carbide drill bit. Since its development began in the mid 1700s, the dental drill has revolutionized the field of dentistry.

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  • Sterilisation in Dentistry: A Review of the Literature

    In a small and medium-sized dental facility, the correct management of the sterilisation and presterilisation phases plays a fundamental role in good management of instruments and personnel, in order to ensure conditions that are more efficient with less down time. Nowadays, instrument sterilizers are increasingly efficient in achieving results, both in terms of time and size, and ensure that ...

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  • Cross contamination in dentistry: A comprehensive

    2012-2-1 · Miller RL, Micik RE, Abel C, Ryge G. Studies of dental aerobiology, II: Microbial splatter discharged from the oral cavity of dental patients. J Dent Res 1971;50:621-5. 5. Micik RE, Miller RL, Leong AC. Studies on dental aerobiology, 3: Efficacy of surgical masks in protecting dental personnel from airborne bacterial particles.

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  • TOOTH MODELING SYSTEM - uLab Systems, Inc.

    SUCKBACK PREVENTION DEVICE FOR SINGLE USE HIGH-SPEED TURBINE DENTAL DRILL HANDPIECE: January, 2009: Zhang: 20060246394: Endodontic files having improved lateral and torsional flexibility: November, 2006: Cantatore et al. 20070087310: Dental matrices and clamps therefor: April, 2007: Giusti: 20070281279: Custom impression transfer coping ...

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  • Prophylaxis angles and cups - Rose, Eric P.

    Two and three dimensional rubber dams configured for conventional and general field isolation by prior art and novel methods ... cup is attached to a dental angle, called a prophylaxis (prophy) angle. The rotating action is provided by a rotating dental handpiece attached to the prophy angle. ... The turbine blade members may be adapted to move ...

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