PARTICLE EXTRACTION APPARATUS AND PARTICLE EXTRACTION METHOD

The invention provides a particle extraction apparatus and a particle extraction method. Provided is microparticle extraction technology capable of stably extracting only a target microparticle at high speed from a sheath flow flowing through a flow path. A particle extraction apparatus includes: a first extraction unit for extracting, from a whole sample containing a target particle, an extraction sample containing the target particle without performing abort processing; and a second extraction unit for subjecting the extraction sample to abort processing and extracting only the target particle. 本发明提供了颗粒提取装置和颗粒提取方法。提供一种微粒提取技术，其使得可以从流过流路的鞘流中快速且稳定地仅提取目标微粒。提供一种颗粒提取装置，设置有第一提取单元，用于从包含目标颗粒的整体样品中提取包含目标颗粒的提取样品，而不执行中止处理；以及第二提取单元，用于对提取样品进行中止处理并仅提取目标颗粒。