JP6205267B2 - 医療用機能性手段、プロセス流体及び医療用血液処理装置 - Google Patents
医療用機能性手段、プロセス流体及び医療用血液処理装置 Download PDFInfo
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
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- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
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Description
200 体外血液回路
1 第1のフィルタ手段
1a 第1のフィルタ手段の第1のセクション
1b 第1のフィルタ手段の第2のセクション
1c 中空繊維膜
3 第2のフィルタ手段
31 プロセス流体誘導セクション
33 血液誘導セクション
35 中空繊維膜
5 プロセス流体回路
7 第1の運搬手段
9 第1のラインセクション
11 プロセス流体供給源
13 プロセス流体供給源ユニット
15 使用されるプロセス流体用の受容手段
17 第2のラインセクション
19 第3のラインセクション
21 第4のラインセクション
23 第1のバルブ手段
25 第2のバルブ手段
27 第2の運搬手段
29 分岐
Claims (9)
- 患者の血液を体外処理する方法において1回使用のために提供及び設計される医療用機能性手段(100)であって、
少なくとも1つのプロセス流体回路(5)又はそれらのセクションであって、それぞれがプロセス流体を受容するために提供される回路と、
前記プロセス流体回路(5)又はそれらのセクション内に配置された少なくとも1つの第1のフィルタ手段(1)と、
少なくとも1つの体外血液回路(200)又はそれらの一部と、
前記プロセス流体回路(5)又はそれらのセクション内に配置された、前記体外血液回路(200)の血液フィルタ手段である、少なくとも1つの第2のフィルタ手段(3)と、
を備え、
前記医療用機能性手段(100)は、前記プロセス流体回路(5)内に前記プロセス流体を運搬するために、前記プロセス流体回路(5)に配置された少なくとも1つの運搬手段(7,27)を備え、かつ、
前記医療用機能性手段(100)は、使い捨て血液カセットの形態で設計され、
少なくとも1つのバルブ手段(23)は、前記第2のフィルタ手段(3)の下流にある前記プロセス流体回路(5)内に配置され、並びに
前記医療用機能性手段(100)は、医療用血液処理装置と連結または接続する際に、前記プロセス流体回路(5)及び前記体外血液回路(200)に前記プロセス流体を導入することが、前記プロセス流体回路(5)の前記少なくとも1つのバルブ手段(23)を相応に切り替えることによって、及び前記プロセス流体回路(5)の少なくとも1つの前記運搬手段(7,27)を作動させることによって、促進され得るように制御されるために提供及び構成される、医療用機能性手段(100)。 - 少なくとも1つのプロセス流体供給源(11)と共に使用するために接続可能であるか又は接続され、前記プロセス流体供給源(11)が、前記第1のフィルタ手段(1)の上流の前記プロセス流体のフロー方向に配置される、請求項1記載の医療用機能性手段(100)。
- 体外血液処理と関連した血液返還のため、及び/又は体外血液処理中のボーラス添加のため、前記体外血液回路(200)をすすぐ及び/又は充満させるために使用される、請求項1又は2に記載の医療用機能性手段(100)。
- すすぎ及び/又は充満プロセスと体外血液処理プロセスとを切り替え可能となるように制御されるために提供及び/又は構成される、請求項1〜3のいずれか一項に記載の医療用機能性手段(100)。
- 前記運搬手段(7,27)が、膜ポンプ、蠕動ポンプ、及び/又はインペラポンプから選択される、請求項1〜4のいずれか一項に記載の医療用機能性手段(100)。
- 前記第1のフィルタ手段(1)及び/又は前記第2のフィルタ手段(3)が中空繊維モジュールの形態で設計され、及び/又は中空繊維キャピラリー膜を有するように設計される、請求項1〜5のいずれか一項に記載の医療用機能性手段(100)。
- 第2のバルブ手段(25)及び/又は遮蔽ポンプ手段が、前記第1のフィルタ手段(1)の下流であって、前記第1のフィルタ手段(1)と使用されたプロセス流体のための受容手段(15)との間に配置される第4のラインセクション21に配置される、請求項1〜6のいずれか一項に記載の医療用機能性手段(100)。
- 請求項7に記載の医療用機能性手段(100)を操作する方法であって、
前記第2のバルブ手段(25)及び/又は前記遮蔽ポンプ手段を、前記第1のフィルタ手段(1)を洗浄するために完全に又は部分的に開く工程を備える方法。 - 請求項1〜7のいずれか一項に記載の少なくとも1つの医療用機能性手段(100)を制御するため、及び/又は請求項8に記載の方法を行うために、提供及び構成される医療用血液処理装置。
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DE102010025516A DE102010025516A1 (de) | 2010-06-29 | 2010-06-29 | Medizinische Funktionseinrichtung, Prozessfluid und medizinische Behandlungsvorrichtung |
PCT/EP2011/003152 WO2012000637A1 (de) | 2010-06-29 | 2011-06-27 | Medizinische funktionseinrichtung, prozessfluid und medizinische behandlungsvorrichtung |
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JP (1) | JP6205267B2 (ja) |
CN (1) | CN102958548B (ja) |
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US10089443B2 (en) | 2012-05-15 | 2018-10-02 | Baxter International Inc. | Home medical device systems and methods for therapy prescription and tracking, servicing and inventory |
DE102011078961B4 (de) | 2011-07-11 | 2021-02-18 | Robert Bosch Gmbh | System zum Separieren von Körperflüssigkeitsbestandteilen und Verfahren zum Herstellen eines derartigen Systems |
CN103751868B (zh) * | 2014-01-14 | 2016-05-11 | 河南科技大学 | 一种治疗重金属中毒的电极分离式透析装置 |
TWI765069B (zh) * | 2017-07-18 | 2022-05-21 | 德商費森尤斯醫療護理德國有限責任公司 | 廢液袋、廢液袋之排液方法、排放軟管系統及血液處理設備 |
ES2974790T3 (es) * | 2018-11-27 | 2024-07-01 | Gambro Lundia Ab | Preparación de un aparato de tratamiento sanguíneo extracorpóreo |
DE102020000466A1 (de) * | 2020-01-25 | 2021-07-29 | Fresenius Medical Care Deutschland Gmbh | Vorrichtung und Verfahren zur luftfreien Befüllung eines Fluidmanagementsystems |
DE102020122936A1 (de) * | 2020-09-02 | 2022-03-03 | B.Braun Avitum Ag | Automatische Reinfusion von Blut nach einer Blutbehandlungstherapie |
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WO2012000637A1 (de) | 2012-01-05 |
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BR112012033709A2 (pt) | 2016-11-22 |
US9937286B2 (en) | 2018-04-10 |
ES2704035T3 (es) | 2019-03-13 |
BR112012033709B1 (pt) | 2020-09-29 |
BR112012033709B8 (pt) | 2021-02-17 |
DE102010025516A1 (de) | 2011-12-29 |
JP2013534442A (ja) | 2013-09-05 |
EP2588158B1 (de) | 2018-10-03 |
US20130112629A1 (en) | 2013-05-09 |
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