| 摘要 |
PROBLEM TO BE SOLVED: To provide an interdigital space retaining tool that is easy to attach and detach, does not have a feeling of incongruity, does not cause a pain or blood congestion, does not slide or fall off, maintains interdigital spaces in an expanded state, solves a variety of conditions and provides a healthy condition. SOLUTION: The interdigital space retaining tool has a loop member fitted and mounted into a digit and integrally has a spacer member formed into a near trapezoid on the outer side facing the loop member. The loop member is formed of a soft and flexible material such as a soft silicon, plastic or the like and shaped into a strip and the space member is formed of a material having a cushioning property such as a rubber. The loop member has a separation portion and the corner in each tip of the separation portion is at least cut off. COPYRIGHT: (C)2005,JPO&NCIPI
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