公开(公告)号：US20060035196A1

公开(公告)日：2006-02-16

申请号：US10534267

申请日：2003-10-29

申请人： Philippe Boiteux ,  Hubert Euvrard ,  Jean-Pierre Ouhayoun

发明人： Philippe Boiteux ,  Hubert Euvrard ,  Jean-Pierre Ouhayoun

IPC分类号： A61C1/10 ,  A61C3/03 ,  A61C1/07

CPC分类号： A61C3/03 ,  A61C1/148

摘要： The present invention relates to an instrument for periodontal treatment, comprising a blade (1) connected integrally to a head (2) intended to be coupled to a handpiece so as to impart to said blade (1) a vibratory movement, said blade (1) having, on one of the sides delimited by a plane passing through its axis, an active part (1a) distributed along the blade (1), characterized in that said blade (1) is additionally provided with an irrigation channel (4) for liquid arranged at its center, this channel (4) opening out at the center of the active part (1a) of said blade (1) along the major part of its length, thus ensuring, on the one hand, cleaning of the active part (1a) of the tool during the procedure, and, on the other hand, removal of the detached particles.

摘要翻译： 本发明涉及一种用于牙周治疗的器械，包括一个叶片（1），该叶片（1）整体地连接到头部（2）上，该头部（2）旨在联接到一个手持件上，以便赋予所述刀片（1）振动，所述刀片 ）在沿着其轴线的平面限定的一侧上具有沿刀片（1）分布的活动部分（1a），其特征在于，所述刀片（1）另外设置有冲洗通道（4） 对于布置在其中心的液体，该通道（4）沿其长度的主要部分在所述叶片（1）的有效部分（1a）的中心处开口，从而一方面确保 在该过程期间该工具的活性部分（1a），另一方面，去除分离的颗粒。

公开(公告)号：US4493646A

公开(公告)日：1985-01-15

申请号：US401611

申请日：1982-07-26

申请人： Bernard Lacour ,  Hubert Euvrard ,  Roger Gaillard ,  Jean C. Boinot

发明人： Bernard Lacour ,  Hubert Euvrard ,  Roger Gaillard ,  Jean C. Boinot

IPC分类号： A61C1/18 ,  A61C1/12

CPC分类号： A61C1/18

摘要： A device for connecting to the body of a dentistry counter-angle the unit for transmitting the rotary movement of the major axis of the counter-angle to the oblique shaft contained in the head of the counter-angle. The transmission assembly is placed inside a socket (5), forming a case, the socket itself being fixed to the body of the counter-angle by means of a bayonet attachment, consisting of at least one pin (16), fixed to the inner wall of the body of the counter-angle, and of at least one L-shaped slot (12), formed on the socket. Application to the rapid assembling and dismantling of dentistry equipment.

摘要翻译： 用于连接到牙科主体的装置将用于将对角度主轴的旋转运动传递到包含在对角度头部中的倾斜轴的装置相反。 传动组件放置在插座（5）内，形成壳体，插座本身通过卡口连接件固定到对角体上，该卡口附件由至少一个固定到内部的销（16）组成， 相对角的主体的壁以及形成在插座上的至少一个L形槽（12）。 应用于牙科设备的快速组装和拆卸。