BLOOD PLATELET CENTRIFUGAL SEPARATION AND DEVICE

Title:

BLOOD PLATELET CENTRIFUGAL SEPARATION AND DEVICE

Document Type and Number:

Japanese Patent JPS5726619

Kind Code:

A

Abstract:

This invention relates to a method and apparatus for the separation of finely divided solid particles dissimilar in size and/or density, such as platelets and other blood cells. The separation of, for instance, platelets is accomplished by subjecting the blood sample to centrifugal force in the chamber while displacing the platelets from the blood sample by injecting a relatively small volume of saline into the centrifugally outer end of the chamber. In the preferred apparatus, the saline is injected into che blood sample by driving the chamber supporting the blood sample into a saline filled cavity under the influence of centrifugal force.

More Like This:

WO/2003/015802	COMPOSITION FOR TREATMENT OF ARTICULAR CARTILAGE DAMAGE
WO/2003/086479	METHODS AND APPARATUS FOR DECONTAMINATING FLUIDS
JP6625542	Platelet activation and growth factor release using electrical pulses

Inventors:

MAKISHIMU DEII PAASHIDOSUKI
NANNSHINGU RINGU

Application Number:

JP6682681A

Publication Date:

February 12, 1982

Filing Date:

May 01, 1981

Export Citation:

Click for automatic bibliography generation Help

Assignee:

INST MEDICAL SCIENCES

International Classes:

A61K35/14; B01D43/00; B04B5/04; G01N33/49; (IPC1-7): A61K35/14

Previous Patent: 錫含有銅の処理方法

Next Patent: JPS5726620