Products Recommend
Plasauto∑
Plasma filter (OP-03,OP-05,OP-08)
Double plasma filter (EC-20,30,40,50)
PLASORBA BR
IMMUSORBA PH
IMMUSORBA TR
ACF CUREFLO
REXEED-A
REXEED-L
Dialysis System MDS-101
Location:Home >> ProductsProducts

PLASORBA BR


Features
Indication
Liver diseases (especially effective for Fulminant hepatitis, Postoperative hepatic failure, Primary biliary cirrhosis and Hyperbilirubinemia)

Features of PLASORBA BR-350 (L)
Selective adsorption of bilirubin and bile acid from plasma.
No need for the replacement of plasma, minimizing the risk of infection with hepatitis, AIDS, etc.
Applicable to patients with protein allergy.


Performances

Plasma sample were collected at the column outlet point when 2.4 L (equivalent volume) plasma was treated.

Experimental conditions
Perfusion method: One-pass operation with small scale column (1/350)
Sample : Human plasma 2.4 L (Equivalent volume)
Flow rate : 20 mL/min (Equivalent rate)

In-house data

Experimental conditions
Sample : Bovine plasma 2 L (5 units/mL heparin, 20 mg/dL bilirubin and 1000 μ mol/L bile acid added bovine plasma)
Temperature : 37 ℃
Perfusion rate: 20 mL/min


In-house data

Clinical data

Patients : n=6
Total treatments : 29 times
First Department of Surgery, Okayama University, Japan


Specifications

PLASORBA BR-350 (L) specifications

Adsorption Column

Adsorbent Material Styrene divinylbenzene copolymer
Volume 350 mL
Priming Volume 130 mL
Container Material Polypropylene
Dimension 220mm[L] x 62mm[D]
Weight 600 g
Sterilization High pressure steam

Particle Removal Filter

Filter Material Polyethylene (coated with ethylene-vinylalcohol copolymer)
Area 0.07 m2
Container Material Poly (vinyl chloride)
Dimension 165mm[L] x 22mm[D]
Priming Volume 30 mL
Sterilization Ethylene oxide

Caution

The PLASORBA BR-350 is intended for the treatment of plasma. Never run whole blood through the PLASORBA BR-350. Thrombocytes cannot pass through the PLASORBA BR-350 and may cause blockage. Do not use PLASORBA BR-35 with plasma containing a large amount of thrombocytes.


Featured References

Takenaka Y.
Bilirubin adsorbent column for plasma perfusion.
Ther Apher. 2:129-33, 1998.

References

Takenaka Y.
Bilirubin adsorbent column for plasma perfusion.
Ther Apher. 2:129-33, 1998.
Senf et al.
Bilirubin-adsorption in 23 critically ill patients with liver failure.
Int J Artif Organs. 27:717-22, 2004.
Adani et al.
Selective bilirubin removal by plasma treatment with Plasorba BR-350 for early cholestatic graft dysfunction.
Transplant Proc. 39:1904-6, 2007.
Krawczyk et al.
Prolonged cholestasis triggered by hepatitis A virus infection and variants of the hepatocanalicular phospholipid and bile salt transporters.
Ann Hepatol. 11:710-4, 2012.