GENTLEsilence LUX 8000 B fascinating silence Ka Vo
GENTLEsilence LUX 8000 B . . . fascinating silence - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 fascinating silence Noise creates stress and under long term impact it damages the human health. Especially during concentrated work like a dentist does. That‘s why it has always been a challenge for Ka. Vo to reduce the noise level of Ka. Vo turbine handpieces simultaneously to all the other high tech innovations: Ka. Vo development of noise reduction: 1958 1970 1977 1989 2001 2005 : : : Ka. Vo Borden-Air 58 Super All-air 618 SUPERtorque 630 SUPERtorque 640 GENTLEforce 7000 GENTLEsilence 8000 - © Ka. Vo Dental Gmb. H 78 d. B(A) 75 d. B(A) 68 d. B(A) 65 d. B(A) 62 d. B(A) 57 d. B(A)
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 fascinating silence Noise level = acoustic pressure + frequency Acoustic pressure (loudness) is measured in Decibel d. B (A) and ranges in a progressive scale from 0 to 140 d. B (A). The parameters of Decibelmeasurement for turbine hand-pieces are well-defined in norm EN ISO 7785 -1. (e. g. : measuring distance 45 cm) Only data, which are measured under this EN ISO- norm are objectively comparable. 3 10/27/2020 - © Ka. Vo Dental Gmb. H Threshold of pain
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 fascinating silence Acoustic pressure d. B(A) present turbines Humans sense a reduction of the acoustic pressure by 8 - 10 decibel as a bisection of the loudness SUPERtorque 640 65 d. B(A) GENTLEsilence 8000 57 d. B(A) 4 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 fascinating silence Noise level = acoustic pressure + frequency Frequency ( tone / sound ) is measured in Hertz (Hz) and describes the vibration frequency ( rise and fall of acoustic pressure ) per second. Human ears can sense sounds at frequencies from 16 – 16, 000 Hz. We are sensing high frequency sounds as very unpleasant and even painful. Low frequency tones we sense as particularly loud. 5 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 fascinating silence In addition to the reduction of the acoustic pressure ( 57 d. B(A) ) we also found a solution to eliminate the high- frequency peaks by using a new technology for fixing the ball bearings on the chuck pleasant to the ear – pleasant for the nerves Basic- frequency : 6 k. Hz 6 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 fascinating silence By using a new technology of ball bearings with a one-piece inner ring an extremly well balanced turbinecartridge guarantees vibration- free performance at only 57 d. B(A) with a fascinatingly quiet sound- level Ka. Vo added values: • fascinatingly quiet sound level • vibration- free performance • long-term durability Repair service by exchange of the ball bearings is not possible. 7 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 fascinatingly quiet – amazing powerful GENTLEsilence cartridge- design with Ka. Vo original ceramic ballbearings guarantees longevity with excellent power output: 19 Watt at approx. 200. 000 rpm ( Idling speed: 360. 000 rpm) This excellent power output already is available at an air pressure of only 2. 6 bar / 37 psi. 8 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 fascinatingly quiet – amazing powerful automatically regulated air pressure 2, 6 bar: 19 Watt power output Even if the air pressure is lower, GENTLEsilence offers more power 9 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 ingenious angle combination Patented Ka. Vo angle combination creates more freedom of movement : head angle 100° and knee angle 19° 10 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 ingenious angle combination Freedom of movement by perfect angle combination, coordinated design and smallest headsize unimpeded work – exact preparation – gentler treatment Conventional turbine handpieces • Working space in molar area often too tight • Limitation due to contact with anterior teeth 11 10/27/2020 - © Ka. Vo Dental Gmb. H GENTLEsilence 8000 Excellent working space due to perfect angle combination and smallest headsize.
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 freedom of movement in the premium class GENTLEsilence head housing: smallest of its class 12 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 freedom of movement with 19 mm FG-bur 13 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 freedom of movement 14 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 Sensitivity for precision Sensitivity and tactile- feeling through Ka. Vo Plasmatec- coating and optimized material : grip- sleeve made of stainless steel • improved grip - unique handling 15 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 Sensitivity for precision Ka. Vo Plasmatec coating-process : PVD - Physical Vapor Deposition Basic-material Plasma Through a light-arch at a temperature of approx. 10, 000 0 C the basic material changes his physical aggregate state up to the 4 th level – PLASMA. At a temperature of 250 0 – 300 0 C the plasma, which is mixed with inert gas, falls on the surface of the GENTLEsilence sheath. Metal-ceramic surface which is twice as hard as stainless steel GENTLEsilence steel sleeve 16 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 Sensitivity for precision Plasmatec coating-process : Ka. Vo Hygiene Seal- coating After PVD-processing the metalceramic surface will be finished in a special-process with a second coating : Ka. Vo Hygiene Seal-coating The surface with human touch • improved grip • more sensitivity • enhanced hygiene 17 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 automated optimal Integrated pressure-regulation-valve for automated adaption to the optimal air pressure ( 2. 6 bar / 37 psi ) • optimum power usage and best longevity of the cartridge 2, 6 bar 37 psi 18 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 clean and hygienic Anti-Suck-Back due to unique Ka. Vo cartridge-design which prevents contaminated particles and dirt to enter the head housing. Conventional cartridges Low-pressure build-up with suckback effect during runing-out time of cartridge 19 10/27/2020 - © Ka. Vo Dental Gmb. H GENTLEsilence 8000 Over-pressure build-up during runing-out time of cartridge - no chance to enter
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 reliable clean Exchangeable microfilter in spray-water channel guarantees efficient and reliable spray- cooling at all times. easily exchangeable by the assistant 20 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 optimal cooling Optimal cooling of the bur through 4 - hole spray with finest spray coverage all the way to the bur- tip Spray cooling : 15 – 25 mm 21 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 powerful and safe Ka. Vo push-button-system guarantees safe and strong grip of the bur with excellent handling-comfort Holding strength of chuck-system: 32 N Burs: shaft diameter: 1. 59– 1. 60 mm cutting diameter: max. 2. 0 mm total length : max. 25 mm ( norm DIN EN ISO 1797 -1 ) 22 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 always high visibility Glas-Rod Cellular Optics ( 25, 000 LUX ) – best illumination of preparation- area without degredation of light transmission even after 1, 000 sterilization cycles and more 23 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 MULTIflexible Ka. Vo MULTIflex-System • universal 24 • MULTIflexible 10/27/2020 - © Ka. Vo Dental Gmb. H • futuristic
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 Hygiene without risk • washable in Thermo-disinfector • sterilisable up to 1350 C / 275° F 25 10/27/2020 - © Ka. Vo Dental Gmb. H
GENTLEsilence LUX 8000 B Ka. Vo GENTLEsilence 8000 Thank you for your attention 26 10/27/2020 - © Ka. Vo Dental Gmb. H
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