Tetsuya Sakata

Unit for piercing, and piercing device

Measuring instrument and concentration measuring device

Measuring instrument, installation body, and density measurer

Method of setting lancing member to lancing device, lancing device and cam mechanism

Analyzing instrument, lancet-integrated attachment for concentration measuring device provided with analyzing instrument, and body fluid sampling tool

Lancing unit and lancing apparatus

Insertion needle and lancet with the same

Unit for puncture and puncture apparatus

Method of setting piercing member in piercing device, piercing device, and cam mechanism

Method for setting puncture member in puncture apparatus, puncture apparatus, and cam mechanism