Oxygenator, Cardiopulmonary Bypass(DTZ)

心肺バイパス用人工肺 この日本語名は AI が生成した参考訳です。正式名称は英語の原名です。

米国回収

107

直近 2025.11.19

510(k)

254

PMA

0

不具合報告

10,598

分類情報

Product Code DTZ
デバイス名 Oxygenator, Cardiopulmonary Bypass

心肺バイパス用人工肺 この日本語名は AI が生成した参考訳です。正式名称は英語の原名です。

デバイスクラス クラス II
21 CFR 規制番号 870.4350
審査区分 510(k)(市販前届出)
医療専門分野 循環器
定義
フラグ
生命維持機器
AI分析

本機器は、心肺バイパス(体外循環)時に血液に酸素を供給し二酸化炭素を除去する装置です。米国ではクラスIIに分類され、市販前届出(510(k))により安全性・有効性が既存品との実質的同等性に基づいて審査されます。

米国市場での動向

本製品コードでは、510(k)による市販前届出が累計約250件、参入企業数は約60社、直近5年間では約20件の届出が確認されています。不具合報告は累計約10,400件で大半が不具合(Malfunction)に関するものですが、死亡報告445件、傷害報告約1,500件も含まれ、主な問題としてFluid/Blood Leak(液漏れ)、Increase in Pressure(圧力上昇)、Gas Output Problem(ガス出力の問題)が挙げられています。回収は累計約110件で、クラスI(最重篤)が3件、クラスIIが約50件、クラスIIIは確認されていません。直近5年間の回収は約30件で、最新の回収は2025年9月に開始されています。

この分析は公開データ(openFDA・JMDN 対応情報)をもとに AI が生成した参考情報です。市場データは2026年8月時点の集計に基づきます。

類似の国内医療機器(自動推定)

FDA デバイス分類と JMDN 英語名の名称・定義文の類似度から機械的に推定した候補です。日米の当局が定めた公的な対応関係ではなく、参考情報としてご覧ください。

No.類別一般的名称品目数企業数年間総出荷額成長率平均価格国産比率
1理学診療用器具電動式心肺人工蘇生器クラスⅢ87
2理学診療用器具機械式心肺人工蘇生器クラスⅢ11
3内臓機能代用器体外気泡型人工肺クラスⅢ
4内臓機能代用器体外式膜型人工肺クラスⅢ321056.97 億円/年-3.2% 2.8 万円/個97.5%
5内臓機能代用器血管内膜型人工肺クラスⅣ

FDA のデバイスクラスは 3 段階(クラス I〜III)、日本の医療機器は 4 段階(クラス I〜IV)で分類されており、 1 対 1 では対応しません。 リスク区分の考え方が異なるため、参考情報としてご利用ください。

米国での回収・承認・不具合報告

無料会員 1,000名 突破

回収・承認・不具合報告の明細の閲覧は会員限定です

無料で会員登録する
回収番号クラス回収開始日企業理由ステータス
Z-0487-2026 DTZクラス II2025.09.12Medtronic Perfusion Systems

Medtronic identified an Affinity NT Oxygenator unit with decreased CO2 gas transfer rates that did not meet performance requirements.

対応中
Z-1077-2024 DTZクラス II2024.01.16Maquet Medical Systems USA

The Emergency Priming Line, a component of the HLS Set, may have a compromised sterile barrier due to nonconformities at the bag seal. This issue may result in inflammation, sepsis, or infection.

対応中
Z-1076-2024 DTZクラス II2024.01.16Maquet Medical Systems USA

The Emergency Priming Line, a component of the HLS Set, may have a compromised sterile barrier due to nonconformities at the bag seal. This issue may result in inflammation, sepsis, or infection.

対応中
Z-1662-2023 DTZクラス II2023.05.18Maquet Medical Systems USA

Product packaging may exhibit small pinholes which may not be visible to the unaided eye, compromising the sterile barrier of the packaging. Exposure to non-sterile device may result in inflammation, infection, sepsis, and ischemia.

対応中
Z-1661-2023 DTZクラス II2023.05.18Maquet Medical Systems USA

Product packaging may exhibit small pinholes which may not be visible to the unaided eye, compromising the sterile barrier of the packaging. Exposure to non-sterile device may result in inflammation, infection, sepsis, and ischemia.

対応中
Z-1660-2023 DTZクラス II2023.05.18Maquet Medical Systems USA

Product packaging may exhibit small pinholes which may not be visible to the unaided eye, compromising the sterile barrier of the packaging. Exposure to non-sterile device may result in inflammation, infection, sepsis, and ischemia.

対応中
Z-1659-2023 DTZクラス II2023.05.18Maquet Medical Systems USA

Product packaging may exhibit small pinholes which may not be visible to the unaided eye, compromising the sterile barrier of the packaging. Exposure to non-sterile device may result in inflammation, infection, sepsis, and ischemia.

対応中
Z-1658-2023 DTZクラス II2023.05.18Maquet Medical Systems USA

Product packaging may exhibit small pinholes which may not be visible to the unaided eye, compromising the sterile barrier of the packaging. Exposure to non-sterile device may result in inflammation, infection, sepsis, and ischemia.

対応中
Z-1657-2023 DTZクラス II2023.05.18Maquet Medical Systems USA

Product packaging may exhibit small pinholes which may not be visible to the unaided eye, compromising the sterile barrier of the packaging. Exposure to non-sterile device may result in inflammation, infection, sepsis, and ischemia.

対応中
Z-1656-2023 DTZクラス II2023.05.18Maquet Medical Systems USA

Product packaging may exhibit small pinholes which may not be visible to the unaided eye, compromising the sterile barrier of the packaging. Exposure to non-sterile device may result in inflammation, infection, sepsis, and ischemia.

対応中
Z-1655-2023 DTZクラス II2023.05.18Maquet Medical Systems USA

Product packaging may exhibit small pinholes which may not be visible to the unaided eye, compromising the sterile barrier of the packaging. Exposure to non-sterile device may result in inflammation, infection, sepsis, and ischemia.

対応中
Z-1640-2023 DTZクラス II2023.05.18Maquet Medical Systems USA

1. An accessory may be improperly placed during packaging, causing creases and damage to the accessory's sterile pouch. 2. Product packaging may exhibit holes, cracks, dents, and crushed areas. Both issues may compromise the sterile barrier of the packaging, and exposure to non-sterile product may result in inflammation, infection, sepsis, and ischemia.

対応中
Z-1639-2023 DTZクラス II2023.05.18Maquet Medical Systems USA

1. An accessory may be improperly placed during packaging, causing creases and damage to the accessory's sterile pouch. 2. Product packaging may exhibit holes, cracks, dents, and crushed areas. Both issues may compromise the sterile barrier of the packaging, and exposure to non-sterile product may result in inflammation, infection, sepsis, and ischemia.

対応中
Z-1638-2023 DTZクラス II2023.05.18Maquet Medical Systems USA

1. An accessory may be improperly placed during packaging, causing creases and damage to the accessory's sterile pouch. 2. Product packaging may exhibit holes, cracks, dents, and crushed areas. Both issues may compromise the sterile barrier of the packaging, and exposure to non-sterile product may result in inflammation, infection, sepsis, and ischemia.

対応中
Z-1637-2023 DTZクラス II2023.05.18Maquet Medical Systems USA

1. An accessory may be improperly placed during packaging, causing creases and damage to the accessory's sterile pouch. 2. Product packaging may exhibit holes, cracks, dents, and crushed areas. Both issues may compromise the sterile barrier of the packaging, and exposure to non-sterile product may result in inflammation, infection, sepsis, and ischemia.

対応中
Z-1636-2023 DTZクラス II2023.05.18Maquet Medical Systems USA

1. An accessory may be improperly placed during packaging, causing creases and damage to the accessory's sterile pouch. 2. Product packaging may exhibit holes, cracks, dents, and crushed areas. Both issues may compromise the sterile barrier of the packaging, and exposure to non-sterile product may result in inflammation, infection, sepsis, and ischemia.

対応中
Z-1635-2023 DTZクラス II2023.05.18Maquet Medical Systems USA

1. An accessory may be improperly placed during packaging, causing creases and damage to the accessory s sterile pouch. 2. Product packaging may exhibit holes, cracks, dents, and crushed areas. Both issues may compromise the sterile barrier of the packaging, and exposure to non-sterile product may result in inflammation, infection, sepsis, and ischemia.

対応中
Z-1634-2023 DTZクラス II2023.05.18Maquet Medical Systems USA

1. An accessory may be improperly placed during packaging, causing creases and damage to the accessory's sterile pouch. 2. Product packaging may exhibit holes, cracks, dents, and crushed areas. Both issues may compromise the sterile barrier of the packaging, and exposure to non-sterile product may result in inflammation, infection, sepsis, and ischemia.

対応中
Z-1347-2023 DTZクラス II2023.03.01Terumo Cardiovascular Systems Corporation

Some Capiox NX, RX and FX Oxygenators may contain an arterial thermistor component that is improperly bonded to the oxygenator port. This may result in a leak at the point where the arterial thermistor is improperly bonded to the oxygenator port.

対応中
Z-1346-2023 DTZクラス II2023.03.01Terumo Cardiovascular Systems Corporation

Some Capiox NX, RX and FX Oxygenators may contain an arterial thermistor component that is improperly bonded to the oxygenator port. This may result in a leak at the point where the arterial thermistor is improperly bonded to the oxygenator port.

対応中

510(k)(市販前届出)

全 254 件
No.番号機器名申請者決定日種別概要
1K253838 Lifemotion Disposable Membrane OxygenatorLifemotion Medical Technology Co., Ltd.2026.03.16通常(Traditional) PDF
2K240934 Quantum Perfusion Blood Oxygenator ECC VT160-E3 (VT160-E3); Quantum Perfusion Blood Oxygenator ECC VT200-E3 (VT200-E3); Quantum Perfusion Blood Oxygenator VT75- E3 (VT75- E3);Spectrum Medical S.R.L.2026.03.12通常(Traditional) PDF
3K250821 Horizon AF Plus System (Integrated A.L. One AF Plus OXYGENATOR and Horizon CVR) (US5300); A.L. One AF Plus OXYGENATOR (US5204); Horizon CVR (US5073)Eurosets S.R.L2025.12.12通常(Traditional) PDF
4K242503 Trilly Pediatric Oxygenator with Integrated Arterial Filter (US5232)Eurosets S.R.L2025.11.24通常(Traditional) PDF
5K231982 Quantum Perfusion Blood Oxygenator VT75-E1, Quantum Perfusion Blood Oxygenator VT75-E2Qura S.R.L2024.09.12通常(Traditional) PDF
6K240666 Affinity Fusion Oxygenator with Integrated Arterial Filter and Balance Biosurface (BB811); Affinity Fusion Oxygenator with Integrated Arterial Filter and Cardiotomy/Venous Reservoir with Balance Biosurface (BB841); Affinity Fusion Oxygenator with Integrated Arterial Filter and Balance Biosurface NON STERILE (BB811-NS)Medtronic Perfusion Systems2024.07.10通常(Traditional) PDF
7K241352 Affinity NT Oxygenator and Uncoated Cardiotomy/ Venous Reservoir (541); Affinity NT Oxygenator with Balance Biosurface and Uncoated Cardiotomy/Venous Reservoir (541B)Medtronic, Inc.2024.06.12特別(Special) PDF
8K231652 D100 KIDS; D101 KIDSSorin Group Italia S.R.L.2023.11.16特別(Special) PDF
9K231773 Quantum Perfusion Blood Oxygenator with Integrated AF and Sensor VT75-C1U, Quantum Perfusion Blood Oxygenator with Integrated AF VT75-C2U, Quantum Perfusion Blood Oxygenator with Integrated AF and Sensor VT200-C1U, Quantum Perfusion Blood Oxygenator with Integrated AF VT200-C2U, Quantum Perfusion Blood Oxygenator with Integrated AF and Sensor VT160-C1UQura S.R.L2023.11.08通常(Traditional) PDF
10K231414 CMO8 Adult PMP Oxygenator with Tubing Pack (Model: CME40009)Chalice Medical , Ltd.2023.11.01通常(Traditional) PDF
11K230640 Affinity Fusion™ Oxygenator SystemMedtronic, Inc.2023.04.06特別(Special) PDF
12K223161 OXY-1 SystemAbiomed, Inc.2023.02.23通常(Traditional) PDF
13K222297 CentriMag Pre-connected PackAbbott2022.12.01通常(Traditional) PDF
14K212341 Quantum Perfusion Blood Oxygenator with Integrated AF and Sensor VT200-C1U, Quantum Perfusion Blood Oxygenator with Integrated AF VT200-C2U, Quantum Perfusion Blood Oxygenator with Integrated AF and Sensor VT160-C1U,Quantum Perfusion Blood Oxygenator with Integrated AF VT160-C2UQura S.R.L2022.01.28通常(Traditional) PDF
15K203424 Quantum Perfusion Blood Oxygenator ECC VT200-E1, Quantum Perfusion Blood Oxygenator ECC VT200-E2, Quantum Perfusion Blood Oxygenator ECC VT160-E1, Quantum Perfusion Blood Oxygenator ECC VT160-E2Qura S.R.L2021.12.17通常(Traditional) PDF
16K202510 AMG PMP InfantEurosets S.R.L2021.12.10通常(Traditional) PDF
17K203111 Affinity Fusion Oxygenator System, Affinity Pixie Oxygenation SystemMedtronic2021.09.16通常(Traditional) PDF
18K211495 EOS PMPSorin Group Italia S.R.L.2021.07.12特別(Special) PDF
19K202206 AMG PMP PediatricEurosets S.R.L2021.04.01通常(Traditional) PDF
20K200109 OXY-1 SystemAbiomed, Inc.2020.10.23通常(Traditional) PDF

出典の openFDA は各 510(k) の主要(primary)product code のみを収録しているため、副次コードを含む FDA 公式データベースの検索結果とは件数が異なる場合があります。 FDA 510(k) データベースで確認

PMA(市販前承認)

この product code の PMA 情報はありません。

不具合報告(MAUDE)トレンド

米国不具合報告検索で詳しく見る

出典: openFDA(U.S. FDA) のデータをそのまま掲載しています。内容の正確性・最新性は保証されません。FDA が本サイトの内容を承認・保証するものではありません。

報告の存在は、機器と事象の因果関係を意味しません。報告件数を機器間の不具合発生率の比較に用いることはできません。

各データセット(510(k)・PMA・MAUDE・回収・Warning Letter)の解説は 米国FDA情報の概要 を参照してください。

不具合報告データを読み込み中...

出典: openFDA(U.S. FDA) のデータをそのまま掲載しています。内容の正確性・最新性は保証されません。FDA が本サイトの内容を承認・保証するものではありません。

取得日: 2026.09.07

各データセット(510(k)・PMA・MAUDE・回収・Warning Letter)の解説は 米国FDA情報の概要 を参照してください。