| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a needle-like body whose mount part is not deformed during the operation of sticking the needle-like body and which little stimulate the skin even when stuck to the skin for a long period of time, and to provide a method for easily manufacturing the needle-like body. <P>SOLUTION: The method for manufacturing the needle-like body is characterized in that a vacancy is formed at the mount part of the needle-like body by molding a resin configuring the needle-like body in the recessed parts of a duplicate version including the recessed parts arrayed in a fine array shape in which the recesses and projections of the shape of the needle-like body are inverted, and pressurizing, from the resin surface side, a support plate having projection parts for forming the vacancy passing through the resin layer of a flat part at the part where the needle-like body of the duplicate version is not formed. With the use of the method, the fine needle-like body integrally molded in the array shape and provided with the vacancy on the mount part of the needle-like body is manufactured. <P>COPYRIGHT: (C)2010,JPO&INPIT |
