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US07766654B2 Device and method for determining and controlling the degree of polymerization of polymerizable dental material 有权
用于确定和控制可聚合牙科材料的聚合度的装置和方法

  • Patent Title: Device and method for determining and controlling the degree of polymerization of polymerizable dental material
  • Patent Title (中): 用于确定和控制可聚合牙科材料的聚合度的装置和方法
  • Application No.: US11402363
    Application Date: 2006-04-07
  • Publication No.: US07766654B2
    Publication Date: 2010-08-03
  • Inventor: Wolfgang Plank , Reinhard Goerge
  • Applicant: Wolfgang Plank , Reinhard Goerge
  • Applicant Address: LI Schaan
  • Assignee: Ivoclar Vivadent AG
  • Current Assignee: Ivoclar Vivadent AG
  • Current Assignee Address: LI Schaan
  • Agent John C. Thompson; Alan S. Korman; Sandra J. Thompson
  • Priority: DE102005019386 20050426
  • Main IPC: A61C3/00
  • IPC: A61C3/00 ;  A61N5/06 ;  C08F2/48
Device and method for determining and controlling the degree of polymerization of polymerizable dental material
Abstract:
A device (10) and method for determining and controlling the degree of polymerization of polymerizable dental material (14), which device includes a light and/or heat source (18 or 20), with which the dental material (14) is impinged. The device further includes a control device (26) and a sensor (24) connected to the control device (26), whereby the sensor (24) detects radiation (natural radiation) emitted from the dental material (14) of a predetermined wavelength.
Abstract(Chinese):

一种用于确定和控制可聚合牙科材料（14）的聚合度的装置（10）和方法，该装置包括光和/或热源（18或20），牙科材料（14）与该光源和/或热源相撞。 该装置还包括连接到控制装置（26）的控制装置（26）和传感器（24），由此传感器（24）检测从预定波长的牙科材料（14）发射的辐射（自然辐射）。

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