TOOTHBRUSH Russian patent published in 1999 - IPC

FIELD: sanitary and hygienic articles. SUBSTANCE: toothbrush has handle and head with bristles settled in rows on separate sections joined one with another by flexible connecting members extending perpendicular to longitudinal axis of handle. Ring for receiving hand finger is positioned for sliding along handle axis. Ring is connected through flexible thread with section outer relative to handle. Flexible thread is disposed at head side opposite to rows of bristles. Thread surface is made rough and separated from head surface by space allowing interdentium to be cleaned with thread. EFFECT: simplified construction, wider operational capabilities and increased convenience. 2 cl, 1 dwg