MEDICAL APPARATUS FOR EXTRACORPORAL BLOOD PURIFICATION Russian patent published in 2011 - IPC A61M1/36

Abstract RU 2437682 C2

FIELD: medicine.

SUBSTANCE: invention relates to medicine and is applied for extracorporal blood purification. Device for blood purification is made with possibility of connection to patient's blood circulation through extracorporal mains and contains at least one blood pump, control unit for control of blood pump and for control of work modes, and chamber, made with possibility of pointing at place of treatment. Chamber is chamber of colour image, which is connected with recognising device for recognising blood colour and size of occupied by blood area of image. Described is method of control over work of medical apparatus for extracorporal blood purification, in which applied is chamber of colour image, which is connected with recognising device for recognising blood colour. On the basis of colour signals determined is size of occupied by blood image surface.

EFFECT: ensuring recognising blood loss by patient during purification procedure with high degree of reliability.

18 cl, 8 dwg

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RU 2 437 682 C2

Authors

Bokk Gerkhard

Moll' Shtefan

Khasberg Karsten

Dates

2011-12-27—Published

2007-07-31—Filed