VietNamNet Bridge – The self-regulating kidney dialysis machine created by Dr. Vu Duy Hai
from the Hanoi University of Technology and his research team, is believed to
help Vietnam save VND700 billion a year.
According to the Ministry of Health, about
10,000 Vietnamese patients need to have renal failure treated with hemodialysis
with the frequency of three times a week, or 30,000 hemodialysis cases in total
a week. It is estimated that for each case of treatment, every patient needs 10
liters of filtration fluid.
This means that healthcare centers need to
use 300,000 liters of filtration fluid every week which must be imported under
the mode of ready-made fluid. The average import price is VND15,000 per liter.
As such, it is estimated that Vietnam has to
spend VND4.5 billion a week on the import filtration fluid alone. If it imports
the product in powder and then prepares the fluid in Vietnam, the cost price
would be VND10,000 per liter.
In order to reduce the treatment costs, some
domestic healthcare centers have been preparing the fluid with their methods
manually, because there has been no equipment which can automatically prepares
the fluid.
Therefore, the information that Vietnam has
successfully created a machine that automatically blends filtration fluid for
kidney hemodialysis, which allows to save VND5,000 dong per liter, has been
applauded by healthcare centers. As such, Vietnam would be able to reduce the
treatment cost by VND700 billion dong because it doesn’t need to import
filtration fluid any more.
According to Dr. Hai, there is no
establishment in Vietnam that manufacturers the equipment to blend filtration
fluid automatically. Meanwhile, the imports are expensive and sometimes are not
suitable. The equipment created by Hai and associates is believed to settle the
problem; therefore it is suitable in the Vietnamese conditions.
Hai said that if successfully generating high
capacity automatic filtration fluid blending equipments, the products would be
able to provide fluid at the same time to different kidney dialysis systems.
The equipment allows mixing fluid in accordance with different formulas which fit
different kidney dialysis systems now most popularly used at healthcare
centers.
The successful creation and testing of
equipment is one of the most important things in the process to improve the
kidney disease treatment, which has always been a headache to Vietnam because
of the overly high expenses.
The finding by Hai and his colleagues would
play a very important role in the government initiated national program on
making healthcare equipments domestically in 2011-2015.
If the product invented by the scientists can
be utilized in a large scale at healthcare centers, Vietnam would not have to
import expensive equipments, thus enabling to reduce the treatment costs and
bringing more hopes to the poor patients.
Also according to Dr. Hai, the equipment which
has been completely assembled is now running on a trial basis at laboratory.
The research teams looks forward to receiving the state’s investment and
support to continue the research work and put the equipment into commercial
development.
Science reports showed that in 1990-2010, the
number of patients suffering from chronic kidney diseases increased by seven
percent per annum on average. In 1990, some 426,000 patients had to experience
hemodialysis treatment, while the figure soared to 2 million in 2010. In
Europe, one in every 10 people suffers from chronic kidney diseases.
Tia Sang
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