Title:
MULTIFUNCTIONAL EQUIPMENT
Document Type and Number:
Japanese Patent JP3413412
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide multifunctional equipment for circulating humors and medical liquid in a membrane exchanger and to provide blood treatment equipment which is suitable for performing a plurality of treatments consecutively.
SOLUTION: The equipment consists of first and second pumps 12 and 22 for first and second sterilizing liquids, a third pump 6 to be connected to an exchanger 1, an extraction means 19 for ultrafiltrating humors through the exchanger, a first weighting means 23 which can be connected to the exchanger and weighs a first storage part 10 for the first sterilizing liquid and a second storage part 17 for liquid waste, a second weighing means 24 which can be connected to an extracorporeal blood circuit and weighs a third storage part 20 for the second sterilizing liquid, a control means 25 for controlling at least one of the first, second and third pumps 22, 12, 6 and the extraction means from information from the means 23 and 24 and flow rate information of at least one of the first and second sterizing liquids, blood and humor. It is possible to precisely control and monitor the flow rate of medicine and humor liquid.
Inventors:
Jack chevalet
Bernard Bene
Bernard Bene
Application Number:
JP2002134124A
Publication Date:
June 03, 2003
Filing Date:
September 09, 1992
Export Citation:
Assignee:
Ospal Andeustri
International Classes:
A61M1/16; A61M1/34; A61M1/14; (IPC1-7): A61M1/14; A61M1/34
Domestic Patent References:
| JP5493899A | ||||
| JP5275093A | ||||
| JP6325804B2 | ||||
| JP5711664B2 | ||||
| JP470030B2 |
Attorney, Agent or Firm:
Akira Asamura (2 outside)