公开(公告)号：KR1020120098549A

公开(公告)日：2012-09-05

申请号：KR1020120074972

申请日：2012-07-10

Applicant: 전남대학교산학협력단

Inventor： 박석호 ,  박종오 ,  차경래 ,  정세미 ,  최종호 ,  강수지

IPC: A61B17/3207 ,  A61M25/09 ,  A61M25/10 ,  A61M1/00

Abstract: PURPOSE: An electromagnetic operation device for medical surgery having a catheter is provided to efficiently drill an obstructed part of a blood vessel by using a guide wire connected to the outside. CONSTITUTION: A micro drill tool(160) based on a catheter and an electromagnetic driving rotator system safely enters a blood vessel of a human body. The electromagnetic driving rotator system safely controls expansion and contraction of a balloon part in the blood vessel. The electromagnetic driving rotator system eliminates stenosis material by using the micro drill tool. The electromagnetic driving rotator system discharges a particle piece to outside. The electromagnetic driving rotator system includes a guide wire, a catheter(150), and the drill tool.

Abstract translation: 目的：提供一种用于具有导管的医疗手术的电磁操作装置，通过使用连接到外部的导丝来有效地钻取血管的阻塞部分。 构成：基于导管和电磁驱动旋转器系统的微型钻具（160）安全地进入人体的血管。 电磁驱动旋转器系统安全地控制血管中气囊部分的膨胀和收缩。 电磁驱动旋转器系统通过使用微型钻具消除了狭窄材料。 电磁驱动旋转器系统将颗粒件排放到外部。 电磁驱动旋转器系统包括导丝，导管（150）和钻具。

公开(公告)号：KR101217767B1

公开(公告)日：2013-01-02

申请号：KR1020120074972

申请日：2012-07-10

Applicant: 전남대학교산학협력단

Inventor： 박석호 ,  박종오 ,  차경래 ,  정세미 ,  최종호 ,  강수지

IPC: A61B17/3207 ,  A61M25/09 ,  A61M25/10 ,  A61M1/00

Abstract: 본발명은카테터기반을가지는의료시술용전자기구동수술장치및 방법에관한것으로, 전자기구동회전자계와카테터기반의마이크로드릴툴이신체의협착혈관을정확하고안전하게진입하며전자기구동시스템에의해방향전환과연장진입이용이하게이동할수 있으면서협착혈관내에서풍선부의팽창과수축을안전하게조절하고, 드릴툴에의한협착물제거와흡입부에의한입자조각을흡입하여외부로배출할수 있는카테터기반을가지는의료시술용전자기구동수술장치및 방법에관한것이다. 이를위한본 발명의카테터기반을가지는의료시술용전자기구동수술장치및 방법은, 혈관내로삽입되는가이드와이어와; 상기가이드와이어를따라삽입될수 있는내부에소정의이동로을형성하여길이방향으로길게형성되면서전방에각각흡입부와풍선을형성한카테터와; 상기카테터의이동로를통해진입하여전방으로돌출되며, 인가되는전류량에따라방향제어와회전력및 추진력을통한드릴링이가능한드릴툴과; x, y, z축공간을중심으로하여설치되는균일자기장코일시스템으로자기장형성코일의자계방향의조정에따라드릴툴을 3차원공간상의원하는방향으로정렬시키는전자기장부; 로이루어진구조이다.

公开(公告)号：KR1020110127339A

公开(公告)日：2011-11-25

申请号：KR1020100046762

申请日：2010-05-19

Applicant: 전남대학교산학협력단

Inventor： 박석호 ,  박종오 ,  차경래 ,  정세미 ,  최종호 ,  강수지

IPC: A61B17/22 ,  A61M25/10 ,  A61M29/02 ,  A61B17/3205

Abstract: PURPOSE: A catheter based electromagnetic actuating surgical device and a method thereof are provided to push a drill tool in a desired direction through external magnetic fields based on a catheter, thereby effectively drilling a blocked part of a vessel. CONSTITUTION: A micro drill tool(160) based on an electromagnetic actuating rotating field and a catheter accurately and safely enters an angiostenosis. An electromagnetic actuating system safely controls expansion and contraction of a balloon unit in the angiostenosis. The drill tool eliminates the angiostenosis. A suction unit suctions a particle piece. A catheter based electromagnetic actuating surgical device includes a guide wire, a catheter(150), the drill tool, and an electromagnetic field part(170). The guide wire is inserted into a blood vessel.

Abstract translation: 目的：提供一种基于导管的电磁致动外科手术装置及其方法，以便通过基于导管的外部磁场沿期望的方向推动钻具，从而有效地钻出容器的封闭部分。 构成：基于电磁致动旋转场和导管的微型钻具（160）精确安全地进入血管狭窄。 电磁致动系统安全地控制血管狭窄症中气囊单元的膨胀和收缩。 钻具消除了血管狭窄。 抽吸单元吸取颗粒物。 基于导管的电磁致动手术装置包括导线，导管（150），钻具和电磁场部分（170）。 导丝插入血管。