| 摘要 |
PROBLEM TO BE SOLVED: To eliminate the inconvenience of cooling the body by contacting with a sink when a housewife easily becomes a forward inclining posture in water washing work at the sink. SOLUTION: This sink is improved so that a part of the sink contacting with the body is sufficiently insulated or is comfortably preheated, and the body is actively leant on and comfortably supported by the sink by widely securing the area of a contact part. Thus, the sink comfortably usable by anybody regardless of stature difference can be inexpensively provided to also become effective in preventing female disorders.
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