JP6814840B2 - 外科手術用医療装置 - Google Patents
外科手術用医療装置 Download PDFInfo
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Otolaryngology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Description
110: ボディー部
112: 供給管
114: 吸引管
116: 結合突起体
116a: マニホールド
116b: 嵌合部
116b1: 摺動制限突起
116c: 端子接続孔
120: 外科処置部
130: アダプタ
131: 中空
132: 電極チップ
134: 締結スリーブ
134a: 絶縁ボディ
134a1: 摺動板
134a2: ガイド溝
134b: パッキング端子
134b1: Oリング
134b2: 締結溝
135: 支持部材
135a: 支えロッド
135b: 固定部材
135c: 支持ロッド
135d: 閉塞部材
140: 挿入管
142: ノブ
142a: ガイド突起
142b: 阻止突起
150: 調節部
152a,152b: ボタン部
153: 管据置きブラケット
154a,154b: 加圧ロッド
156a,156b: ばね
158: 固定維持部
158a: 隔壁
158b: 固定ピン
160: 電源連結部
160a,160b,160c: 第1、2、3電線
170: 処置切換部(スイッチングモジュール)
172: シーソーボタン
174: 回路基板
180: 継電スイッチ
182: 接触端子
184: 板バネ
186: 押しボタン
Claims (6)
- 流体の供給及び吸引のための供給管及び吸引管と、流体の流量調節のための調節部と、外部電源が印加される電源連結部とがそれぞれ内設され、施術者が把持するボディー部;
上記ボディー部に着脱可能に結合されて上記電源連結部、供給管及び吸引管とそれぞれ連結され、端部に電極チップが突出形成された導電性の中空型アダプタと、上記アダプタを内部に収容した状態で相対移動し上記電極チップを選択的に内部に収納する挿入管とを含んで身体内患部に挿入される外科処置部;
上記電源連結部と連携された状態で上記ボディー部に備えられ、上記電極チップの患部に対する外科的処置を選択的に切り換える処置切換部であって、上記電源連結部に接続されて、止血、凝固、切開及び停止モードのうち少なくとも2以上のモードにそれぞれ対応する制御電源が選択されるように切換作動するスイッチングモジュールからなる、処置切換部;及び
上記スイッチングモジュールに接続されて印加された制御電源が上記アダプタに選択的に伝達されるようにする、上記ボディー部の一側に設けられる継電スイッチであって、上記ボディー部の内側で上記アダプタに向かって進退して上記アダプタに選択的に接続する接触端子と、上記接触端子から延長形成されて上記スイッチングモジュールに接続され上記接触端子が上記アダプタに接続されるように弾性力を発揮する板バネと、一端部が上記ボディー部の外側に突出し、他端部が上記接触端子に結合されて上記接触端子と上記アダプタとの間を選択的に断続させる押しボタンとを含む、継電スイッチ;
を含む、外科手術用医療装置。 - 上記調節部は、
上記ボディー部に対してそれぞれ上下移動可能に備えられた一対のボタン部;
一端部が上記ボディー部の内部に回動可能に設けられ、他端部が上記ボタン部の端部と接するように備えられ、上記ボタン部の上方移動によって回動して上記供給管と上記吸引管をそれぞれ加圧遮蔽する一対の加圧ロッド;及び、
上記ボディー部の内部に設けられ、上記ボタン部の上方移動と上記加圧ロッドの加圧遮蔽作動を強制する一対のばね;を含む、請求項1に記載の外科手術用医療装置。 - 上記調節部は、
一対の上記ボタン部の間に備えられ、少なくともいずれか一つの上記ボタン部が押された状態で固定されるようにする固定維持部をさらに含む、請求項2に記載の外科手術用医療装置。 - 上記ボディー部と上記外科処置部との間の着脱結合は、
上記ボディー部に内設され上記供給管及び吸引管とそれぞれ連通されるマニホールド及び上記マニホールドに連通された状態で突出形成される嵌合部を含む結合突起体と、上記アダプタと結合された状態で上記嵌合部の内側に嵌合される締結スリーブとを通してなされる、請求項1に記載の外科手術用医療装置。 - 上記アダプタに対する上記挿入管の相対移動は、
上記締結スリーブに対する制限された摺動が可能なように上記締結スリーブを収容し上記挿入管と結合されたノブを通してなされる、請求項4に記載の外科手術用医療装置。 - 上記アダプタは、
上記電極チップが露出されるように上記挿入管が相対移動する場合、
患部に対する上記電極チップの位置が安定的に離隔支持されるように、上記電極チップと対向する位置で露出と共に弾性変形される絶縁材質の支持部材をさらに含む、請求項1に記載の外科手術用医療装置。
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Application Number | Priority Date | Filing Date | Title |
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KR10-2018-0056123 | 2018-05-16 | ||
KR1020180056123A KR102136319B1 (ko) | 2018-05-16 | 2018-05-16 | 외과수술용 의료장치 |
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JP2019198648A JP2019198648A (ja) | 2019-11-21 |
JP6814840B2 true JP6814840B2 (ja) | 2021-01-20 |
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US (1) | US20190350636A1 (ja) |
EP (1) | EP3569175A1 (ja) |
JP (1) | JP6814840B2 (ja) |
KR (1) | KR102136319B1 (ja) |
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CN112618005B (zh) * | 2020-12-28 | 2022-03-18 | 广州保瑞医疗技术有限公司 | 电凝切割器 |
CN112716580B (zh) * | 2021-01-06 | 2022-06-28 | 李珊 | 一种外科用甲沟炎治疗机器及其使用方法 |
KR102574347B1 (ko) * | 2021-06-24 | 2023-09-01 | 김철중 | 손조절식 수술 전극장치 |
KR102576658B1 (ko) * | 2023-02-21 | 2023-09-08 | 주식회사 아모스팜 | 손 조절식 복합 전기 수술 도구 |
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US5080660A (en) * | 1990-05-11 | 1992-01-14 | Applied Urology, Inc. | Electrosurgical electrode |
JP3115902B2 (ja) * | 1991-03-22 | 2000-12-11 | オリンパス光学工業株式会社 | 外科手術用ハンドピ−ス |
DE69611912T3 (de) * | 1995-06-23 | 2005-06-09 | Gyrus Medical Ltd. | Elektrochirurgisches instrument |
US5609573A (en) * | 1996-02-28 | 1997-03-11 | Conmed Corporation | Electrosurgical suction/irrigation instrument |
KR100389006B1 (ko) | 2000-05-30 | 2003-06-25 | 이희영 | 압축공기를 이용한 출혈점 탐색 및 처리기구 |
JP4481922B2 (ja) * | 2005-05-13 | 2010-06-16 | オリンパスメディカルシステムズ株式会社 | 医療用処置具 |
US7947039B2 (en) * | 2005-12-12 | 2011-05-24 | Covidien Ag | Laparoscopic apparatus for performing electrosurgical procedures |
KR101359475B1 (ko) * | 2011-11-30 | 2014-03-07 | 이메드 주식회사 | 외과 수술 장치 |
CN203138452U (zh) * | 2012-08-24 | 2013-08-21 | 苏州信迈医疗器械有限公司 | 一种能够定位或识别位于血管壁内或外膜上的神经的仪器 |
US20150112335A1 (en) * | 2013-10-18 | 2015-04-23 | Ethicon Endo-Surgery, Inc. | Electrosurgical devices with fluid flow control |
KR102024824B1 (ko) * | 2017-05-31 | 2019-09-24 | 주식회사 세종메디칼 | 외과수술용 의료장치 |
-
2018
- 2018-05-16 KR KR1020180056123A patent/KR102136319B1/ko active IP Right Grant
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2019
- 2019-05-09 EP EP19173623.0A patent/EP3569175A1/en not_active Withdrawn
- 2019-05-13 JP JP2019090647A patent/JP6814840B2/ja active Active
- 2019-05-16 US US16/413,951 patent/US20190350636A1/en not_active Abandoned
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KR102136319B1 (ko) | 2020-07-21 |
KR20190131354A (ko) | 2019-11-26 |
US20190350636A1 (en) | 2019-11-21 |
EP3569175A1 (en) | 2019-11-20 |
JP2019198648A (ja) | 2019-11-21 |
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