| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a massage machine which performs a strong pressure treatment being the same as massage with human hands in the whole upper arm of a user, eliminates such a strange feeling that the upper arms of the user are floated by air bags even when the air bags for pressurizing the upper arms of the user are contracted, allows the back of the user to be sufficiently pressurized by treatment elements embedded at the center of a backrest, performs the rapid continuous expansion/contraction operations of the air bags even when the air bags are repetitively expanded and contracted, and is packaged compactly thereby being easily transported and assembled. <P>SOLUTION: A chair type massage machine includes: the backrest having a backrest plate that supports the body of the user and is inclined backward from the right and left ends to the center and air bag support bases fitted from the anterior part of the backrest plate to backrest plate recessions that are arranged by recession at the right and left ends of the backrest plate; and shoulder air bags respectively arranged in the respective right and left air bag support bases. <P>COPYRIGHT: (C)2013,JPO&INPIT |
