< Topic >Convex and/or considerable wear occurs to concave, in addition to the fact that kind of convex, concave, among the ultrasonic vibrating tools two is deposited at least mutually in point condition, does not occur, time is not required, offer the cheap ultrasonic formation device and ultrasonic formation method.SolutionsAlthough the ultrasonic oscillator and ultrasonic vibrating tool 4 and particle condition, it has with concave 2 in order to fill up granule condition or multi particle conditions the medicine, forming with the ultra wave, it makes the aforementioned medicine the aforementioned medicine contact directly in the ultrasonic formation device in order to produce tablet 19, the aforementioned ultrasonic vibrating tool 4, in while forming, in order not to make contact directly to the aforementioned concave 2, it constituted.【課題】凸型及び/又は凹型に著しい摩耗が生じたり、凸型、凹型、超音波振動工具のうち少なくとも2つが互いに点状に溶着されてしまうといったようなことが生じず、手間がかからない上、安価な超音波成形装置及び超音波成形方法を提供すること。【解決手段】超音波発振器と、超音波振動工具4と、粒子状、顆粒状又は多粒子状の薬剤を充填するための凹型2とを備え、前記薬剤を超音波により成形して錠剤19を製造するための超音波成形装置において、前記超音波振動工具4を、成形中において、前記薬剤に直接接触させる一方、前記凹型2には直接接触させないよう構成した。
