Bubble ejection member and manufacturing method thereof, gas-liquid ejection member and manufacturing method thereof, local ablation device and local ablation method, injection device and injection method
When processing objects such as cells, the processing part can be processed locally without being damaged by heat, and after processing, recombination and regeneration are easy, and the injection substance is more efficient. And a device for generating bubbles containing plasma. A core material formed of a conductive material； an outer shell portion formed of an insulating material, covering the core material and including a portion extending from a tip of the core material； and an extended portion of the outer shell portion and the core material By the local ablation apparatus using the bubble ejection member including the gap formed between the tip and the tip, the object to be processed can be processed locally and without being damaged. Further, by further providing an outer shell part on the outer periphery of the shell part, bubbles adsorbed by the solution containing the injection substance can be released, and the injection substance can be introduced while locally ablating the workpiece. . In addition, a pair of electrodes formed of a conductive material for generating plasma in an inert gas, a liquid flow path for flowing a liquid, an inert gas, an inert gas including plasma, and an inert gas including plasma Including a fine channel for flowing a liquid containing bubbles, and the liquid channel and the fine channel are connected downstream of a portion of the fine channel where plasma is generated, so that the bubble containing the plasma is Since it is generated and the plasma state can be maintained even in a liquid, it is possible to heal biological tissue with plasma.細胞等の加工対象物を加工する際に、加工部が、熱によるダメージを受けることなく、局所的に加工が可能で、加工後は再結合や再生が容易で、更に、効率的にインジェクション物質を導入することができる装置、並びにプラズマを含んだ気泡を発生する装置を提供する。導電材料で形成された芯材と、絶縁材料で形成され、前記芯材を覆い、かつ前記芯材の先端から延伸した部分を含む外郭部、及び前記外郭部の延伸した部分及び前記芯材の先端との間に形成された空隙を含む気泡噴出部材を用いた局所アブレーション装置により、加工対象物を局所的に、且つ、ダメージを与えずに加工することができる。また、外郭部の外周に外側外郭部を更に設けることで、インジェクション物質を含む溶液が吸着した気泡を放出することができ、加工対象物を局所アブレーションをしながら、インジェクション物質を導入することができる。また、導電材料で形成され、不活
