公开(公告)号：US10658912B2

公开(公告)日：2020-05-19

申请号：US15475727

申请日：2017-03-31

Applicant: LITE-MED INC.

Inventor： Chia-Chi Lin ,  Yung-Chen Su ,  Po-Hsiang Kuo

IPC: H02K33/16 ,  A61B17/225 ,  G10K9/13

Abstract: A shock wave generating unit includes a housing and a disk in the housing. The disk includes a vibration plate, which corresponds to a shock wave transmission member covering a first opening of the housing and includes an insulating thin elastic plate and a thin metal plate. The insulating thin elastic plate, with one side corresponding to the shock wave transmission member and the opposite side provided with the thin metal plate, has a hollow portion for partially exposing the thin metal plate and forms an accommodating cavity together with the exposed portion of the thin metal plate and the shock wave transmission member. A shock wave transmission medium can circulate through the accommodating cavity via a channel in the housing and is in contact with the exposed portion of the thin metal plate to facilitate dissipation of the heat generated by the disk during operation.

公开(公告)号：US10028758B2

公开(公告)日：2018-07-24

申请号：US14956451

申请日：2015-12-02

Applicant: Lite-Med Inc.

Inventor： Walt Hsu ,  Chia-Chi Lin

IPC: A61B17/22 ,  A61B17/225 ,  A61B17/00

Abstract: A shockwave probe transducer structure includes a shock cup, a magnetic disc and a focusing module. The focusing module includes a circular cover and a focusing member installed between the circular cover and the shock cup. The focusing member is consisted of a focusing bag or a lens and a focusing bag closely coupled to each other. The focal point of the shockwave of the shockwave probe transducer structure can be changed by simply changing the focusing module installed at the front of the shockwave probe transducer structure, so as to overcome the problems of complicated changing procedure and possible water leakage and avoid the risk of damaging an expensive shockwave system or jeopardizing the safety of people.