Title:
GUM MASSAGE PART, ELECTRIC GUM MASSAGER, AND GUM MASSAGE METHOD
Document Type and Number:
Japanese Patent JP2009189431
Kind Code:
A
Abstract:
To provide an electric gum massager which does not easily damage the gum even in case of a gum disease.
A biocompatible soft contact part and a magnet are provided on the distal end part of a shaft which is vibrated by a prescribed frequency, and a roughly semispherical projections are formed at the contact part further. The semispherical projection has the diameter of 2.5-5.5 mm, and the total of 5 to 10 pieces are formed in 1 to 3 columns within 3 cm2. Besides, as for the magnet, at least two magnets of 80-180 mT are embedded at the distal end part. Further, the frequency is 500-2,500 times/minute.
Inventors:
IWASAKI SHIGENORI
Application Number:
JP2008030796A
Publication Date:
August 27, 2009
Filing Date:
February 12, 2008
Export Citation:
Assignee:
IWASAKI SHIGENORI
International Classes:
A61H13/00; A61C17/00; A61C17/22
Attorney, Agent or Firm:
Shiroyuki Hori
Yasuhiro Shioda
Yasuhiro Shioda