JP4337981B2 - 血液浄化装置 - Google Patents
血液浄化装置 Download PDFInfo
- Publication number
- JP4337981B2 JP4337981B2 JP2004286961A JP2004286961A JP4337981B2 JP 4337981 B2 JP4337981 B2 JP 4337981B2 JP 2004286961 A JP2004286961 A JP 2004286961A JP 2004286961 A JP2004286961 A JP 2004286961A JP 4337981 B2 JP4337981 B2 JP 4337981B2
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- Japan
- Prior art keywords
- drainage
- storage container
- line
- blood
- dialysate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 239000008280 blood Substances 0.000 title claims description 110
- 210000004369 blood Anatomy 0.000 title claims description 110
- 238000000746 purification Methods 0.000 title claims description 39
- 239000007788 liquid Substances 0.000 claims description 102
- 239000012530 fluid Substances 0.000 description 74
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 39
- 238000005259 measurement Methods 0.000 description 34
- 238000009563 continuous hemofiltration Methods 0.000 description 21
- 238000000034 method Methods 0.000 description 20
- 239000000706 filtrate Substances 0.000 description 16
- 238000001914 filtration Methods 0.000 description 16
- 238000000502 dialysis Methods 0.000 description 13
- 239000012528 membrane Substances 0.000 description 10
- 238000005303 weighing Methods 0.000 description 10
- 238000011282 treatment Methods 0.000 description 8
- 230000008859 change Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 6
- 238000001631 haemodialysis Methods 0.000 description 6
- 230000000322 hemodialysis Effects 0.000 description 6
- 238000007599 discharging Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 4
- 238000011144 upstream manufacturing Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000017531 blood circulation Effects 0.000 description 3
- 238000007726 management method Methods 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 210000001124 body fluid Anatomy 0.000 description 2
- 239000010839 body fluid Substances 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000002459 sustained effect Effects 0.000 description 2
- 208000034486 Multi-organ failure Diseases 0.000 description 1
- 208000010718 Multiple Organ Failure Diseases 0.000 description 1
- 208000001647 Renal Insufficiency Diseases 0.000 description 1
- 208000029078 coronary artery disease Diseases 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000385 dialysis solution Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000017169 kidney disease Diseases 0.000 description 1
- 201000006370 kidney failure Diseases 0.000 description 1
- 230000003907 kidney function Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 208000029744 multiple organ dysfunction syndrome Diseases 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
Images
Landscapes
- External Artificial Organs (AREA)
Description
B …補液供給手段
C …排液手段
D …排液タンク
M …ろ過膜
1 …血液ポンプ
2 …血液浄化器
3 …採血ライン
4 …返血ライン
5 …排液送液ポンプ
6 …透析液送液ポンプ
7 …補液送液ポンプ
8 …排液貯留容器
9 …透析液貯留容器
10 …補液貯留容器
11 …液面検出器
12 …液面検出器
13 …液面検出器
14 …遮断バルブ
15 …遮断バルブ
16 …遮断バルブ
17 …排液分岐管路
18 …透析液分岐管路
19 …補液分岐管路
20 …重量計
21 …透析液貯留部
22 …補液貯留部
23 …排液ライン
24 …透析液送液ライン
25 …補液ライン
26 …送気部接続ライン
30 …制御装置
40 …圧力計
41 …大気開放ライン
42 …遮断バルブ
43 …送気ポンプ
44 …送気分岐ライン
45 …送気部
46 …メンブレンフィルタ
49 …接続ポート
50 …血液浄化装置
60 …血液浄化装置
Claims (2)
- 血液浄化器の排液出口に接続され、排液を導出する排液ラインと、
ライン途中に配した排液送液ポンプと、
排液送液ポンプの出口側で分岐した排液分岐管路に接続した排液貯留容器と、
一端を前記排液貯留容器の前記排液分岐管路との接続部より上方に連通させ、他端を大気に開放した大気開放ラインと、
前記大気開放ラインの途中に取り付けた遮断バルブと、
一端を前記大気開放ラインの前記遮断バルブと前記排液貯留容器との間に接続し、他端を大気に開放した送気分岐ラインと、
前記送気分岐ラインに配した送気ポンプと、
前記大気開放ライン内に配した圧力計とを備え、
前記大気開放ライン、前記遮断バルブ、前記送気分岐ライン、および前記送気ポンプは装置内部に配され、
前記排液貯留容器は装置外部に配され、前記排液貯留容器には、前記大気開放ラインと連通する送気部接続ラインが接続されており、
前記大気開放ラインと、前記送気部接続ラインとは、装置内部と装置外部とを貫通する接続ポートにより接続されていることを特徴とする血液浄化装置。 - 前記排液貯留容器の前記大気開放ラインと連通する位置は、前記排液貯留容器の上方部であることを特徴とする請求項1記載の血液浄化装置。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004286961A JP4337981B2 (ja) | 2004-09-30 | 2004-09-30 | 血液浄化装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004286961A JP4337981B2 (ja) | 2004-09-30 | 2004-09-30 | 血液浄化装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2006095184A JP2006095184A (ja) | 2006-04-13 |
| JP4337981B2 true JP4337981B2 (ja) | 2009-09-30 |
Family
ID=36235549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004286961A Expired - Lifetime JP4337981B2 (ja) | 2004-09-30 | 2004-09-30 | 血液浄化装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4337981B2 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010184029A (ja) * | 2009-02-12 | 2010-08-26 | Nikkiso Co Ltd | 血液浄化装置 |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006061184A1 (de) | 2006-12-22 | 2008-06-26 | Fresenius Medical Care Deutschland Gmbh | Verfahren zum Primen eines Blutschlauchsatzes |
| JP5968101B2 (ja) * | 2012-06-15 | 2016-08-10 | 旭化成メディカル株式会社 | 血液浄化装置の回路内の液体を減らす方法、血液浄化装置及びプログラム |
| CN107106755B (zh) * | 2014-12-25 | 2019-07-16 | 旭化成医疗株式会社 | 血液处理系统 |
| JP6547567B2 (ja) * | 2015-10-07 | 2019-07-24 | ニプロ株式会社 | 血液浄化装置 |
| JP6794713B2 (ja) * | 2016-08-18 | 2020-12-02 | ニプロ株式会社 | 血液浄化装置 |
| JP7110766B2 (ja) * | 2018-07-02 | 2022-08-02 | ニプロ株式会社 | 血液浄化装置 |
| JP7189736B2 (ja) * | 2018-11-08 | 2022-12-14 | 日機装株式会社 | 血液浄化装置 |
| JP7262207B2 (ja) * | 2018-11-08 | 2023-04-21 | 日機装株式会社 | 血液浄化装置 |
-
2004
- 2004-09-30 JP JP2004286961A patent/JP4337981B2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010184029A (ja) * | 2009-02-12 | 2010-08-26 | Nikkiso Co Ltd | 血液浄化装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2006095184A (ja) | 2006-04-13 |
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