NL8003432A - Dialysemachine. - Google Patents

Dialysemachine. Download PDF

Info

Publication number: NL8003432A
Authority: NL; Netherlands
Prior art keywords: dialyzer; flow; piston; dialysis solution; ultrafiltration
Prior art date: 1979-07-12

Application number

NL8003432A

Other languages

English (en)

Dutch (nl)

Original Assignee

Baxter Travenol Lab

Priority date (The priority date 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 date listed.)

1979-07-12

Filing date

1980-06-13

Publication date

1981-01-14

1980-06-13 Application filed by Baxter Travenol Lab filed Critical Baxter Travenol Lab

1981-01-14 Publication of NL8003432A publication Critical patent/NL8003432A/nl

Links

238000000502 dialysis Methods 0.000 title claims description 17
238000000108 ultra-filtration Methods 0.000 claims description 40
239000000385 dialysis solution Substances 0.000 claims description 30
239000008280 blood Substances 0.000 claims description 12
210000004369 blood Anatomy 0.000 claims description 12
239000012528 membrane Substances 0.000 claims description 12
239000012530 fluid Substances 0.000 claims description 8
239000007788 liquid Substances 0.000 claims description 8
230000005540 biological transmission Effects 0.000 claims description 5
210000003734 kidney Anatomy 0.000 claims description 3
230000017531 blood circulation Effects 0.000 claims description 2
238000000034 method Methods 0.000 claims description 2
238000007789 sealing Methods 0.000 claims description 2
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
238000011144 upstream manufacturing Methods 0.000 description 5
230000036772 blood pressure Effects 0.000 description 4
238000012935 Averaging Methods 0.000 description 2
230000004872 arterial blood pressure Effects 0.000 description 2
239000000243 solution Substances 0.000 description 2
239000002699 waste material Substances 0.000 description 2
238000007792 addition Methods 0.000 description 1
230000009286 beneficial effect Effects 0.000 description 1
239000000969 carrier Substances 0.000 description 1
239000003054 catalyst Substances 0.000 description 1
238000010276 construction Methods 0.000 description 1
238000013016 damping Methods 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000012510 hollow fiber Substances 0.000 description 1
239000011259 mixed solution Substances 0.000 description 1
238000004513 sizing Methods 0.000 description 1
230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 1

Classifications

- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3334—Measuring or controlling the flow rate
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3344—Measuring or controlling pressure at the body treatment site

Landscapes

Health & Medical Sciences (AREA)
Heart & Thoracic Surgery (AREA)
Urology & Nephrology (AREA)
Hematology (AREA)
Vascular Medicine (AREA)
Engineering & Computer Science (AREA)
Anesthesiology (AREA)
Biomedical Technology (AREA)
Emergency Medicine (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
External Artificial Organs (AREA)
Separation Using Semi-Permeable Membranes (AREA)

NL8003432A 1979-07-12 1980-06-13 Dialysemachine. NL8003432A (nl)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US5689479A	1979-07-12	1979-07-12
US5689479		1979-07-12

Publications (1)

Publication Number	Publication Date
NL8003432A true NL8003432A (nl)	1981-01-14

Family

ID=22007210

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NL8003432A NL8003432A (nl)	1979-07-12	1980-06-13	Dialysemachine.

Country Status (14)

Country	Link
JP (1)	JPS5613004A (fr)
AU (1)	AU6002480A (fr)
BE (1)	BE884273A (fr)
BR (1)	BR8003732A (fr)
CA (1)	CA1142449A (fr)
DE (1)	DE3022200A1 (fr)
ES (1)	ES493038A0 (fr)
FR (1)	FR2460698A1 (fr)
GB (1)	GB2053724A (fr)
IL (1)	IL60321A0 (fr)
IT (1)	IT1131394B (fr)
NL (1)	NL8003432A (fr)
SE (1)	SE8005098L (fr)
ZA (1)	ZA803859B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3202831C2 (de) *	1982-01-29	1987-02-26	B. Braun Melsungen Ag, 3508 Melsungen	Dialyseeinrichtung
GB8923376D0 (en) *	1989-10-17	1989-12-06	Bio Flo Ltd	Transmembrane pressure controlled filtration system
US5670852A (en) *	1994-01-18	1997-09-23	Micropump, Inc.	Pump motor and motor control
WO1999063224A1 (fr) *	1998-06-02	1999-12-09	Bayer Corporation	Dispositif de pompage de precision
DE102017114895A1 (de) *	2017-07-04	2019-01-10	Fresenius Medical Care Deutschland Gmbh	Pumpsystem, Dialysegerät und Verfahren zum Betrieb eines Pumpsystems

1980
- 1980-06-12 JP JP8009680A patent/JPS5613004A/ja active Pending
- 1980-06-13 DE DE19803022200 patent/DE3022200A1/de not_active Withdrawn
- 1980-06-13 NL NL8003432A patent/NL8003432A/nl not_active Application Discontinuation
- 1980-06-16 IL IL60321A patent/IL60321A0/xx unknown
- 1980-06-16 BR BR8003732A patent/BR8003732A/pt unknown
- 1980-06-25 FR FR8014065A patent/FR2460698A1/fr not_active Withdrawn
- 1980-06-26 IT IT23071/80A patent/IT1131394B/it active
- 1980-06-27 ZA ZA00803859A patent/ZA803859B/xx unknown
- 1980-07-02 AU AU60024/80A patent/AU6002480A/en not_active Abandoned
- 1980-07-02 ES ES493038A patent/ES493038A0/es active Granted
- 1980-07-04 GB GB8021925A patent/GB2053724A/en not_active Withdrawn
- 1980-07-07 CA CA000355566A patent/CA1142449A/fr not_active Expired
- 1980-07-11 SE SE8005098A patent/SE8005098L/ not_active Application Discontinuation
- 1980-07-11 BE BE0/201373A patent/BE884273A/fr unknown

Also Published As

Publication number	Publication date
CA1142449A (fr)	1983-03-08
IL60321A0 (en)	1980-09-16
IT1131394B (it)	1986-06-18
FR2460698A1 (fr)	1981-01-30
ZA803859B (en)	1981-07-29
ES8105154A1 (es)	1981-05-16
JPS5613004A (en)	1981-02-07
IT8023071A0 (it)	1980-06-26
AU6002480A (en)	1981-01-15
BR8003732A (pt)	1981-01-13
SE8005098L (sv)	1981-01-13
ES493038A0 (es)	1981-05-16
DE3022200A1 (de)	1981-01-29
GB2053724A (en)	1981-02-11
BE884273A (fr)	1980-11-03

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NL8003432A (nl)	1981-01-14	Dialysemachine.
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CA1103589A (fr)	1981-06-23	Systeme d'ultrafiltration en hemodyalise a extraction controlee de liquide en presence dans le sang
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US20130062283A1 (en)	2013-03-14	Device for regulating at least one filtration value, haemodialysis machine and corresponding method and use
JP2769514B2 (ja)	1998-06-25	血液透析装置の除水量制御装置
DE3439661A1 (de)	1986-05-07	Haemodialysevorrichtung
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Legal Events

Date	Code	Title	Description
1981-01-26	A1A	A request for search or an international-type search has been filed
1983-02-01	BV	The patent application has lapsed