Title:
【発明の名称】高周波電流を使用して歯を蘇生する装置
Document Type and Number:
Japanese Patent JP2000515398
Kind Code:
A
Abstract:
Process for devitalizing a tooth by transmission of a high-frequency electric pulse to the vascular and nervous tissue in the root canal by insertion in said canal of an electrode in the form of a needle (100), said pulse being generated by an electronic apparatus (10), values of power, time and frequency of said electric pulse being automatically regulated by the electronic apparatus in accordance with the control given by pressing one or another of four push buttons (30-33) one for each of the different types of teeth.
Inventors:
Perdomini, Enrico
Thatch, Vittorio
Thatch, Vittorio
Application Number:
JP50038998A
Publication Date:
November 21, 2000
Filing Date:
July 02, 1996
Export Citation:
Assignee:
Perdomini, Enrico
Thatch, Vittorio
Thatch, Vittorio
International Classes:
A61B18/12; A61B18/14; A61C5/02; A61C5/40; A61C19/04; (IPC1-7): A61C5/02; A61B18/14; A61C19/04
Attorney, Agent or Firm:
Nobuyuki Iida