av香港经典三级级 在线-av小次郎收藏-av一本久道久久波多野结衣-av在线观看地址-av在线网站无码不卡的-av在线亚洲男人的天堂

Service Hotline

400-9619-700

Index >>

NSK Innovation in Dental Handpiece Technology: Reimagining What a Bearing Can Do

31 Jan,2023

4.jpg

Some people have perfect teeth. For the rest of us, at some point in our lives we will need to get a cavity filled. You will sit down in the chair, your dentist will pull out a dental handpiece, powered by compressed air spinning a turbine, and insert it in your mouth. You will hear a light buzzing noise “bzz bzzzt bzzz” as the decay is drilled away, and shortly after you will have a shiny new filling.


Air turbine dental handpieces are a vital tool in maintaining oral health, and NSK recently launched the QuickStopBearing?, a significant innovation in handpiece technology.


Today we talk to NSK engineers on the project to learn more about the benefits to the patient and the dentist and find out what it takes to bring change to a long-established dental tool.


A Bearing that Opens and Closes with Compressed Air?

Modern air turbine handpieces have been in use for over 50 years, and many companies have improved on the original design over time. Despite the maturity of the technology, NSK has achieved another design innovation by creating the QuickStopBearing that features a seal that opens and closes with compressed air. By completely reimagining the role of the bearing within the handpiece, we could deliver significant benefits to dentists, patients, and handpiece manufacturers alike, enhancing ease of operation, safety, and hygiene.


We wanted to develop a bearing that goes beyond the typical role of providing smooth rotation, and ultimately struck upon the idea of the QuickStopBearing that also functions as a brake. By creating a seal that can open when operation starts and close to stop rotation, we could provide an essential dental handpiece safety feature through the bearing, eliminating the need for a separate braking mechanism. This enables handpiece manufacturers to create advanced handpiece designs with fewer parts.


主站蜘蛛池模板: www.setu| 三级黄毛片 | 精品伊人| www.kedou.xxx| 亚洲精品久久久久中文字幕一区 | 五月激情综合网 | 国产欧美精品一区二区三区四区 | 国产网站91 | 久久久久久综合成人精品 | 亚洲精品资源 | 天天襙 | 亚洲综合欧美日韩 | 日韩a级大片 | 欧美日一区 | 亚洲欧美另类视频 | 国产永久在线观看 | 一区二区三区免费视频 www | 国产中出视频 | xxx国产精品 | 欧美日韩在大午夜爽爽影院 | a级片免费在线播放 | 亚洲免费黄色网址 | 亚洲激情一区 | 老妇综合久久香蕉蜜桃 | 久久综合综合 | 日日夜夜草| 国产麻豆视频在线观看 | 国产一区二区日韩 | 一区二区三区四区五区在线视频 | 亚洲高清在线观看 | 北条麻妃99精品青青久久 | 91精品国产乱码久久久久久久久 | 欧美日韩视频在线第一区 | 91网站在线免费观看 | 一区在线观看 | 骚视频在线观看 | h视频免费看 | 亚洲人成综合 | 二区视频 | 亚洲hhh| 精品久久久久久久久久久久久 |