JP7639160B2 - 血管内砕石術 - Google Patents

血管内砕石術 Download PDF

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Publication number
JP7639160B2
JP7639160B2 JP2023552208A JP2023552208A JP7639160B2 JP 7639160 B2 JP7639160 B2 JP 7639160B2 JP 2023552208 A JP2023552208 A JP 2023552208A JP 2023552208 A JP2023552208 A JP 2023552208A JP 7639160 B2 JP7639160 B2 JP 7639160B2
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electrode
balloon
examples
medical device
emitter
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Japanese (ja)
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JP2024511710A (ja
JP2024511710A5 (https=
Inventor
アンダーソン，エドワード
ハッチャー，ブレイディ
ベイレイス，ランディ
ネルソン，スコット
スン，ジーチャオ
オルテガ，ローラ
デュール，ジョー
ポーリング，エ－スク
キーファー，ダリル
ゴー，ブライアン
ディーン，ダナ
シモン，マルク
ゴレハム－ヴォス，カーティス
ハーゲン，パーカー
ティエソ，トリスタン
エノ，ローレン
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ファストウェーブ メディカル インコーポレーテッド
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Publication of JP2024511710A publication Critical patent/JP2024511710A/ja
Publication of JP2024511710A5 publication Critical patent/JP2024511710A5/ja
Priority to JP2025024727A priority Critical patent/JP7735601B2/ja
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Publication of JP7639160B2 publication Critical patent/JP7639160B2/ja
Priority to JP2025141041A priority patent/JP2025170005A/ja
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    • A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
    • A61B17/22012—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
    • A61B17/2202—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement the ultrasound transducer being inside patient's body at the distal end of the catheter
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    • A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
    • A61B17/22012—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
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    • A61B2017/22024—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement with a part reflecting mechanical vibrations, e.g. for focusing
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    • A61B17/22004—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
    • A61B17/22012—Implements for squeezing-off ulcers or the like on inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; for invasive removal or destruction of calculus using mechanical vibrations; for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
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    • A61M25/00—Catheters; Hollow probes
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    • A61M2025/105—Balloon catheters with special features or adapted for special applications having a balloon suitable for drug delivery, e.g. by using holes for delivery, drug coating or membranes

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Surgery (AREA)
  • Heart & Thoracic Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Molecular Biology (AREA)
  • Mechanical Engineering (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Medical Informatics (AREA)
  • Child & Adolescent Psychology (AREA)
  • Anesthesiology (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Surgical Instruments (AREA)
  • Electrotherapy Devices (AREA)
JP2023552208A 2021-02-26 2022-02-25 血管内砕石術 Active JP7639160B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2025024727A JP7735601B2 (ja) 2021-02-26 2025-02-19 血管内砕石術
JP2025141041A JP2025170005A (ja) 2021-02-26 2025-08-27 血管内砕石術

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US202163154603P 2021-02-26 2021-02-26
US63/154,603 2021-02-26
US202163169091P 2021-03-31 2021-03-31
US63/169,091 2021-03-31
US202163176156P 2021-04-16 2021-04-16
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