04247288 is referenced by 25 patents and cites 15 patents.

A root canal irrigation means for treating decayed teeth including a liquid vessel filled with water, antiseptic solution or some other kind of liquid, a pumping means for pumping the liquid from the liquid vessel under pressure, and a discharge needle shaped like an injection needle coupled to the outlet of the pumping means and which feeds the liquid under pressure to a dental focus when the pumping means is operated. The pumping means comprises a reciprocating pump which is coupled to the outlet of the liquid vessel.

Title
Method and apparatus for root canal irrigation
Application Number
717484
Publication Number
4247288
Application Date
June 29, 1979
Publication Date
January 27, 1981
Inventor
Hiroshi Kawase
Tokyo
JP
Eisuke Yoshii
Tokyo
JP
Agent
Koda and Androlia
Assignee
Ricoh Watch
JP
IPC
A61C 5/02
View Original Source