JPH0413145U - - Google Patents
Info
- Publication number
- JPH0413145U JPH0413145U JP5504890U JP5504890U JPH0413145U JP H0413145 U JPH0413145 U JP H0413145U JP 5504890 U JP5504890 U JP 5504890U JP 5504890 U JP5504890 U JP 5504890U JP H0413145 U JPH0413145 U JP H0413145U
- Authority
- JP
- Japan
- Prior art keywords
- abnormality
- blood
- pump
- detection means
- 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.)
- Granted
Links
- 230000005856 abnormality Effects 0.000 claims description 18
- 239000008280 blood Substances 0.000 claims description 9
- 210000004369 blood Anatomy 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 7
- 238000001631 haemodialysis Methods 0.000 claims description 5
- 230000000322 hemodialysis Effects 0.000 claims description 5
- 230000002159 abnormal effect Effects 0.000 claims 2
- 208000001647 Renal Insufficiency Diseases 0.000 claims 1
- 239000003146 anticoagulant agent Substances 0.000 claims 1
- 229940127219 anticoagulant drug Drugs 0.000 claims 1
- 238000000502 dialysis Methods 0.000 claims 1
- 150000002500 ions Chemical class 0.000 claims 1
- 201000006370 kidney failure Diseases 0.000 claims 1
- 239000002699 waste material Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 238000007485 conventional hemodialysis Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
- Measuring And Recording Apparatus For Diagnosis (AREA)
Description
第１図はこの考案の血液透析装置の実施例を示
すブロツク系統図、第２図は第１図の実施例の血
液透析装置における血液ポンプと関連する各種異
常を検出する手段の要部の例を示し、Ａは過負荷
異常検出手段の側面図、Ｂは動脈陰圧検出手段の
平面図、第３図は第１図の実施例の血液透析装置
におけるシリンジポンプと関連する各種異常を検
出する手段の要部を示し、Ａは過負荷異常検出手
段の側面図、Ｂはギヤ噛み合い異常検出手段の側
面図、Ｃは注入終了異常検出手段の側面図、第４
図は第１図の実施例中の制御部２９の要部を示す
ブロツク系統図、第５図は第１図の実施例におけ
る血液ポンプおよびシリンジポンプの各異常情報
表示画面の内容を示す図、第６図Ａ，Ｂはそれぞ
れ第１図の実施例における血液ポンプおよびシリ
ンジポンプの各異常フラグパターンを示す図、第
７図は従来の血液透析装置を示すブロツク系統図
である。
Fig. 1 is a block system diagram showing an embodiment of the hemodialysis apparatus of this invention, and Fig. 2 is an example of the main part of the means for detecting various abnormalities related to the blood pump in the hemodialysis apparatus of the embodiment of Fig. 1. , A is a side view of the overload abnormality detection means, B is a plan view of the arterial negative pressure detection means, and FIG. 3 is a diagram for detecting various abnormalities related to the syringe pump in the hemodialysis apparatus of the embodiment of FIG. 1. Main parts of the means are shown, A is a side view of the overload abnormality detection means, B is a side view of the gear engagement abnormality detection means, C is a side view of the injection end abnormality detection means, and 4th
The figure is a block system diagram showing the main parts of the control unit 29 in the embodiment of FIG. 1, and FIG. 5 is a diagram showing the contents of each abnormality information display screen of the blood pump and syringe pump in the embodiment of FIG. 6A and 6B are diagrams showing respective abnormality flag patterns of the blood pump and syringe pump in the embodiment of FIG. 1, respectively, and FIG. 7 is a block system diagram showing a conventional hemodialysis apparatus.
Claims (1)
体外循環血液と、透析液とを透析器により接触さ
せ、上記患者の血液中の余剰イオン、不要老廃物
および水分などを透析液中に移動させながら透析
治療を行うと共に、上記体外に出された体外循環
血液にシリンジポンプにより抗凝固剤を注入する
血液透析装置において、 上記血液ポンプおよび上記シリンジポンプと関
連する各種異常を検出する異常検出手段と、 上記各種異常の状態と、その異常状態に対して
考えられる異常の原因および対応処置とを記憶す
る異常情報記憶手段と、 上記異常検出手段が異常を検出すると、上記異
常情報記憶手段からその異常と対応する異常状態
、考えられる異常の原因および対応処置を表示す
る表示手段と、 を備えたことを特徴とする血液透析装置。[Scope of Claim for Utility Model Registration] Extracorporeally circulating blood pumped from a patient with renal failure by a blood pump is brought into contact with dialysate using a dialyzer, and excess ions, unnecessary waste, water, etc. in the patient's blood are removed from the dialysate. In a hemodialysis device that performs dialysis treatment while moving the blood inside the body and injects an anticoagulant into the extracorporeally circulating blood taken out of the body using a syringe pump, various abnormalities related to the blood pump and the syringe pump are detected. an abnormality detection means; an abnormality information storage means for storing the states of the various abnormalities, possible causes of abnormalities and countermeasures for the abnormal states; and when the abnormality detection means detects an abnormality, the abnormality information storage means; A hemodialysis apparatus comprising: display means for displaying an abnormal state corresponding to the abnormality, possible causes of the abnormality, and corresponding measures from the means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5504890U JPH0628129Y2 (en) | 1990-05-25 | 1990-05-25 | Hemodialysis machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5504890U JPH0628129Y2 (en) | 1990-05-25 | 1990-05-25 | Hemodialysis machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0413145U true JPH0413145U (en) | 1992-02-03 |
| JPH0628129Y2 JPH0628129Y2 (en) | 1994-08-03 |
Family
ID=31577654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5504890U Expired - Lifetime JPH0628129Y2 (en) | 1990-05-25 | 1990-05-25 | Hemodialysis machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0628129Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998001153A1 (en) * | 1996-07-03 | 1998-01-15 | Asahi Kasei Kogyo Kabushiki Kaisha | Medicinal compositions for extracorporeal blood circulation circuit and method for inhibiting blood coagulation in extracorporeal blood circulation circuit |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008120803A1 (en) * | 2007-04-02 | 2008-10-09 | Nipro Corporation | Continuous blood purification system provided with syringe pumps |
| JP5084036B2 (en) * | 2008-03-17 | 2012-11-28 | 東レ・メディカル株式会社 | Replacement fluid supply device in hemodialysis machine |
-
1990
- 1990-05-25 JP JP5504890U patent/JPH0628129Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998001153A1 (en) * | 1996-07-03 | 1998-01-15 | Asahi Kasei Kogyo Kabushiki Kaisha | Medicinal compositions for extracorporeal blood circulation circuit and method for inhibiting blood coagulation in extracorporeal blood circulation circuit |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0628129Y2 (en) | 1994-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |