JPS6454557U - - Google Patents
Info
- Publication number
- JPS6454557U JPS6454557U JP14859787U JP14859787U JPS6454557U JP S6454557 U JPS6454557 U JP S6454557U JP 14859787 U JP14859787 U JP 14859787U JP 14859787 U JP14859787 U JP 14859787U JP S6454557 U JPS6454557 U JP S6454557U
- Authority
- JP
- Japan
- Prior art keywords
- priming
- tube
- circuit
- circulation circuit
- blood
- 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
- 230000037452 priming Effects 0.000 claims description 10
- 239000008280 blood Substances 0.000 claims description 8
- 210000004369 blood Anatomy 0.000 claims description 8
- 239000007788 liquid Substances 0.000 claims description 7
- 238000000502 dialysis Methods 0.000 claims 2
- 238000007599 discharging Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 4
Landscapes
- External Artificial Organs (AREA)
Description
第１図・・・本考案の実施例を示す構成図、第
２図・・・第１図のタイムチヤート、第３図・・
・従来の実施例１を示す構成図、第４図・・・第
３図のタイムチヤート、第５図・・・従の実施例
２を示す構成図、第６図・・・従来の実施例３を
示す構成図、第７図・・・チユーブのクランプ装
置。
１……プライミング液、２……動脈側コネクタ
、３……静脈側コネクタ、４……流量調整器、５
……血液ポンプ、６……ドリツプチヤンバ、７…
…ダイアライザ、８……ドリツプチヤンバ、９…
…オーバーフロー用チユーブ、１０……気泡検出
器、１１……バルブ、１２……制御部、１３……
操作部、１４……血液回路、１５……チユーブ、
１６……チユーブ、１７……バルブ、１８……モ
ータ、１９……チユーブ受け、２０……チユーブ
受け、２１……チユーブ押さえ。
Fig. 1: A configuration diagram showing an embodiment of the present invention, Fig. 2: A time chart of Fig. 1, Fig. 3...
・Block diagram showing conventional embodiment 1, FIG. 4... Time chart of FIG. 3, FIG. 5... Block diagram showing conventional embodiment 2, FIG. 6... Conventional embodiment Fig. 7 is a block diagram showing the structure of Fig. 3. A tube clamping device. 1... Priming liquid, 2... Arterial side connector, 3... Venous side connector, 4... Flow rate regulator, 5
...Blood pump, 6...Drippuchiyamba, 7...
...Dializer, 8...Drippuchiyamba, 9...
...Overflow tube, 10...Bubble detector, 11...Valve, 12...Control unit, 13...
Operation unit, 14...Blood circuit, 15...Tube,
16...tube, 17...valve, 18...motor, 19...tube receiver, 20...tube receiver, 21...tube holder.
Claims (1)
えた人工透析装置であつてプライミング操作の時
、動脈側血液回路と静脈側血液回路を連結して循
環回路を形成し、該血液回路のドリツプチヤンバ
ーの上部にオーバーフロー用のチユーブを設け、
さらに該チユーブを閉塞する手段を設けてなり、
かつ該チユーブ閉塞手段を開いた状態で前記血液
ポンプを作動させてプライミング液を循環回路に
循環させるとともにプライミング液貯留容器より
循環回路にプライミング液を所定の流量で供給す
ることにより、前記オーバーフロー用チユーブよ
りプライミング液の一部を排出してプライミング
を行い、しかる後に前記プライミング液貯留容器
の液がなくなる前またはなくなると同時に前記チ
ユーブ閉塞手段を作動させてチユーブを閉塞する
制御部を設けたプライミング機構を備えた人工透
析装置において、前記ドリツプチヤンバの下流側
を閉塞する手段を設けプライミング当初、設定し
た時間中、前記循環回路を閉塞する制御部を備え
たことを特徴とする人工透析装置。 In an artificial dialysis machine that is equipped with a blood pump in a blood circuit that includes a dialyzer, during a priming operation, the arterial blood circuit and the venous blood circuit are connected to form a circulation circuit, and the drip chamber of the blood circuit is An overflow tube is provided at the top of the
further comprising means for occluding the tube,
And, by operating the blood pump with the tube closing means open to circulate the priming liquid into the circulation circuit, and supplying the priming liquid from the priming liquid storage container to the circulation circuit at a predetermined flow rate, the overflow tube is closed. The priming mechanism is provided with a control unit that performs priming by discharging a portion of the priming liquid, and then operates the tube closing means to close the tube before or at the same time as the liquid in the priming liquid storage container runs out. 1. An artificial dialysis apparatus comprising: a control section which is provided with means for closing the downstream side of the drip chamber and closes the circulation circuit during a set time at the beginning of priming.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14859787U JPH0519076Y2 (en) | 1987-09-29 | 1987-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14859787U JPH0519076Y2 (en) | 1987-09-29 | 1987-09-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6454557U true JPS6454557U (en) | 1989-04-04 |
| JPH0519076Y2 JPH0519076Y2 (en) | 1993-05-20 |
Family
ID=31420059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14859787U Expired - Lifetime JPH0519076Y2 (en) | 1987-09-29 | 1987-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0519076Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008246081A (en) * | 2007-03-30 | 2008-10-16 | Jms Co Ltd | Priming method |
| JP2012095843A (en) * | 2010-11-02 | 2012-05-24 | Nikkiso Co Ltd | Blood purifier and method for priming the same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3603695B1 (en) * | 2017-03-31 | 2021-04-07 | Asahi Kasei Medical Co., Ltd. | Blood purification device and priming method thereof |
-
1987
- 1987-09-29 JP JP14859787U patent/JPH0519076Y2/ja not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008246081A (en) * | 2007-03-30 | 2008-10-16 | Jms Co Ltd | Priming method |
| JP2012095843A (en) * | 2010-11-02 | 2012-05-24 | Nikkiso Co Ltd | Blood purifier and method for priming the same |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0519076Y2 (en) | 1993-05-20 |
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