Dental floss, comprises pieces of string secured together at intervals to form loops for fingers

摘要

#CMT# #/CMT# The floss comprises more than one piece of string (1) which are secured together at intervals (2) to form loops, through which one or more fingers can be inserted in order to hold the floss. The intervals can be at fixed or random distances. #CMT#USE : #/CMT# For flossing teeth. #CMT#ADVANTAGE : #/CMT# The floss is easier to hold, even when wet. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The figure shows the floss. 1 : pieces of string 2 : string attachment points.