DENTAL FLOSS HOLDER, INTERDENTAL CLEANING INSTRUMENT HAVING THE SAME, AND INTERDENTAL CLEANING DEVICE

摘要

PROBLEM TO BE SOLVED: To provide a dental floss holder which has a stretching part of dental floss formed to facilitate the attachment of the dental floss and enables plural pieces of the dental floss to align side by side while they make contact with each other without being overlapped.;SOLUTION: A dental floss holder 10 includes a connecting part formed to be connected to a handle part on one end part and a U-shaped bifurcation part 12 formed on the other end part. Grooves 14 for stretching for stretching dental floss 30 between both tip end parts of the bifurcation part 12 are provided at both tip end parts of the bifurcation part 12. Engaging bodies 15 formed to enable the dental floss 30 to be engaged are provided in regions adjacent to the grooves 14 for stretching of the bifurcation part 12. The groove 14 for stretching has an equal width part 14A where the plural pieces of dental floss 30 can be stretched while making contact with each other without being overlapped and a width widening part 14B which continues the equal width part 14A and has the width gradually widened toward an opening end part.;COPYRIGHT: (C)2015,JPO&INPIT