KR102388034B1 - 체내의 신경을 차단 또는 조절하기 위한 전극 장치 - Google Patents
체내의 신경을 차단 또는 조절하기 위한 전극 장치 Download PDFInfo
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Abstract
Description
도 2는 도 1에 도시한 전극 가이드가 전극 유닛을 가이드하여 혈관을 감싸도록 위치한 상태를 도시한 도면이다.
도 3a 내지 도 3e는 본 발명의 일 실시예에 따른 전극 가이드의 동작 과정을 도시한 도면이다.
도 4는 도 2에 도시한 마디부 일부분의 분해 사시도이다.
도 5는 도 1에 도시한 본체 내부에 배치되는 전극 가이드 구동 유닛의 단면도이다.
도 6a 내지 6f는 본 발명의 일 실시예에 따른 전극 구동 유닛의 동작 과정을 도시한 도면이다.
도 7은 본 발명의 다른 실시예에 따른 전극 구동 유닛을 설명하기 위한 예시적인 도면이다.
110: 본체
120: 전극 유닛
130: 전극 가이드
140: 전극 가이드 구동 유닛
150: 전극 구동 유닛
Claims (11)
- 체내의 신경을 차단 또는 조절하기 위한 전극 장치에 있어서,
샤프트를 구비하는 본체;
상기 샤프트의 일 단부로부터 인출되도록 형성되고, 상기 체내의 관의 적어도 일부의 신경을 차단 또는 조절하는 전극 유닛;
상기 전극 유닛의 말단과 결합되고, 상기 전극 유닛을 상기 체내의 관에 접촉시키도록 가이드하는 전극 가이드;
상기 전극 가이드를 전진 및 후진하도록 구성되는 전극 가이드 구동 유닛; 및
상기 전극 가이드 구동 유닛과 연동되어 상기 전극 유닛을 전진 및 후진하도록 구성되는 전극 구동 유닛을 포함하고,
상기 전극 구동 유닛은,
상기 전극 유닛의 일단과 연결되고 상기 전극 유닛에 장력을 제공하는 장력 유지 유닛; 및
상기 장력 유지 유닛과 연결된 상태에서 상기 전극 가이드가 상기 체내의 관의 둘레를 감쌀 때까지 상기 장력 유지 유닛을 전진시킨 후, 상기 장력 유지 유닛과의 연결을 해제하는 이동부를 포함하고,
상기 장력 유지 유닛은,
상기 전극 유닛의 일단과 연결된 전극 연결부;
상기 전극 유닛에 장력을 제공하는 제 1 스프링부;
일측에 돌출된 돌출부; 및
상기 돌출부의 이동을 차단하는 제 1 스토퍼부를 포함하고,
상기 전극 연결부가 상기 이동부와 함께 전진 이동할 때, 상기 제 1 스토퍼부에 의해 상기 돌출부의 이동이 차단되어 제 1 스프링부의 장력이 생성되고,
상기 장력 유지 유닛과 상기 이동부와의 연결이 해제된 후, 상기 전극 연결부가 후진되어 상기 전극 유닛에 상기 생성된 장력이 전달됨으로써 상기 전극 유닛이 상기 체내의 관에 밀착되는 것인, 전극 장치.
- 제 1 항에 있어서,
상기 장력 유지 유닛은 상기 전극 유닛에 장력을 제공하는 제 1 스프링부를 포함하고, 상기 제 1 스프링부의 장력에 의해 상기 전극 연결부가 후진되는 것인, 전극 장치.
- 제 2 항에 있어서,
상기 장력 유지 유닛은,
일측에 돌출된 돌출부; 및
상기 제 1 스프링부의 장력을 생성하기 위해 상기 장력 유지 유닛이 전진할 때 상기 돌출부의 이동을 차단하는 제 1 스토퍼부를 더 포함하는 것인, 전극 장치.
- 제 2 항에 있어서,
상기 전극 구동 유닛은 상기 장력 유지 유닛과 상기 이동부의 연결이 해제될 때 상기 제 1 스프링부의 장력에 의해 후진되는 상기 전극 연결부의 속도를 감소시키는 감속부를 더 포함하는 것인, 전극 장치.
- 삭제
- 제 1 항에 있어서,
상기 이동부는,
상기 장력 유지 유닛과 연결하기 위한 연결부; 및
상기 연결부에 형성되고, 상기 이동부가 상기 장력 유지 유닛을 전진시키기 위한 핀을 더 포함하고,
상기 전극 구동 유닛은,
상기 핀이 전진 이동하기 위한 전진 레일을 더 포함하는 것인, 전극 장치.
- 제 6 항에 있어서,
상기 전극 구동 유닛은 상기 이동부가 상기 장력 유지 유닛과의 연결을 해제한 후, 상기 전극 가이드를 상기 체내의 관의 둘레로부터 이탈시키기 위해 상기 핀이 후진 이동하기 위한 후진 레일을 더 포함하는 것인, 전극 장치.
- 제 7 항에 있어서,
상기 전진 레일 및 상기 후진 레일의 길이는 동일한 것인, 전극 장치.
- 제 7 항에 있어서,
상기 이동부는,
상기 전극 가이드 구동 유닛과 연결되는 지지부; 및
상기 연결부가 회전 가능하도록 하는 힌지부를 더 포함하고,
상기 전극 구동 유닛은,
상기 전진 레일과 상기 후진 레일을 연결하는 연결 레일을 더 포함하고,
상기 핀이 상기 연결 레일을 이동할 때 상기 힌지부가 회전하여 상기 연결부가 상기 장력 유지 유닛과 해제되는 것인, 전극 장치.
- 제 9 항에 있어서,
상기 전극 구동 유닛은 상기 핀이 후진 이동할 때, 상기 핀이 상기 연결 레일로 다시 이동하는 것을 방지하기 위해 상기 지지부와 상기 연결부를 연결하는 제 2 스프링부를 더 포함하는 것인, 전극 장치.
- 제 9 항에 있어서,
상기 전극 구동 유닛은 상기 핀이 후진 이동할 때, 상기 핀이 상기 연결 레일로 다시 이동하는 것을 방지하기 위해 상기 핀이 상기 연결 레일을 통해 상기 후진 레일에 위치할 때 상기 연결 레일을 차단하는 제 2 스토퍼부를 더 포함하는 것인, 전극 장치.
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| KR1020210099569A KR102388034B1 (ko) | 2021-07-29 | 2021-07-29 | 체내의 신경을 차단 또는 조절하기 위한 전극 장치 |
| PCT/KR2021/010050 WO2023008622A1 (ko) | 2021-07-29 | 2021-08-02 | 체내의 신경을 차단 또는 조절하기 위한 전극 장치 |
| EP21951992.3A EP4356855A4 (en) | 2021-07-29 | 2021-08-02 | Electrode device for nerve blocking or control in the body |
| AU2021457986A AU2021457986B2 (en) | 2021-07-29 | 2021-08-02 | Electrode device for blocking or controlling nerves in body |
| US18/292,626 US20240366292A1 (en) | 2021-07-29 | 2021-08-02 | Electrode device for blocking or controlling nerves in body |
| CA3227406A CA3227406A1 (en) | 2021-07-29 | 2021-08-02 | Electrode device for blocking or controlling nerves in body |
| CN202180100973.0A CN117813061A (zh) | 2021-07-29 | 2021-08-02 | 用于阻断或调整体内神经的电极装置 |
| JP2024501509A JP7704474B2 (ja) | 2021-07-29 | 2021-08-02 | 体内の神経を遮断又は調節するための電極装置 |
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| CA3229933A1 (en) * | 2021-08-25 | 2023-03-02 | Du Jin Bach | Electrode apparatus for nerve denervation or modulation in vivo |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130108401A (ko) | 2010-10-25 | 2013-10-02 | 메드트로닉 아르디언 룩셈부르크 에스에이알엘 | 다중전극 어레이를 구비한 신장 신경조절용 카테터 장치 및 관련된 시스템 및 방법 |
| KR20150101290A (ko) * | 2014-02-26 | 2015-09-03 | 주식회사 한독 | 신경차단용 카테터 |
| KR20180102899A (ko) * | 2017-03-08 | 2018-09-18 | 재단법인 아산사회복지재단 | 카테터 이송 장치 |
| US20200337765A1 (en) * | 2014-12-03 | 2020-10-29 | Metavention, Inc. | Systems and methods for modulating nerves or other tissue |
| KR102244131B1 (ko) * | 2020-09-29 | 2021-04-23 | 주식회사 딥큐어 | 체내의 신경을 차단 또는 조절하기 위한 전극 장치 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11278345B2 (en) * | 2010-05-25 | 2022-03-22 | Covidien Lp | Accurate jaw closure force in a catheter based instrument |
| KR101465163B1 (ko) * | 2013-02-18 | 2014-11-25 | 주식회사 오에스와이메드 | 고주파 전달 전극 삽입장치 |
| KR101551311B1 (ko) * | 2013-08-21 | 2015-09-08 | 한국기계연구원 | 피스톨식 생검 장치 |
| JP6138071B2 (ja) * | 2014-02-26 | 2017-05-31 | オリンパス株式会社 | 弛み補正機構、マニピュレータ及びマニピュレータシステム |
| CN110678302B (zh) * | 2017-06-08 | 2022-10-04 | 奥林巴斯株式会社 | 屈曲机构和医疗用机械手 |
-
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130108401A (ko) | 2010-10-25 | 2013-10-02 | 메드트로닉 아르디언 룩셈부르크 에스에이알엘 | 다중전극 어레이를 구비한 신장 신경조절용 카테터 장치 및 관련된 시스템 및 방법 |
| KR20150101290A (ko) * | 2014-02-26 | 2015-09-03 | 주식회사 한독 | 신경차단용 카테터 |
| US20200337765A1 (en) * | 2014-12-03 | 2020-10-29 | Metavention, Inc. | Systems and methods for modulating nerves or other tissue |
| KR20180102899A (ko) * | 2017-03-08 | 2018-09-18 | 재단법인 아산사회복지재단 | 카테터 이송 장치 |
| KR102244131B1 (ko) * | 2020-09-29 | 2021-04-23 | 주식회사 딥큐어 | 체내의 신경을 차단 또는 조절하기 위한 전극 장치 |
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| WO2023008622A1 (ko) | 2023-02-02 |
| JP2024526713A (ja) | 2024-07-19 |
| EP4356855A1 (en) | 2024-04-24 |
| CN117813061A (zh) | 2024-04-02 |
| CA3227406A1 (en) | 2023-02-02 |
| JP7704474B2 (ja) | 2025-07-08 |
| AU2021457986A1 (en) | 2024-01-18 |
| US20240366292A1 (en) | 2024-11-07 |
| EP4356855A4 (en) | 2025-06-25 |
| AU2021457986B2 (en) | 2025-01-02 |
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