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Disposable Negative Pressure Drainage Material For Wound Protection
Product Introduction
1. The production environment is a 100,000-level clean workshop, and the production water is medical injection water to ensure that the sponge is clean and has no foreign matter residue;
2. PVA sponge is made of mechanical foaming technology, excellent
toughness and elasticity, strong tensile resistance, no invasive
surface residue, containing connected three-dimensional cavity
small micropores, can contact the wound in all directions, evenly
transmit negative pressure, the sponge body is inserted with a
drainage tube with multiple side holes, the surface of the sponge
body is sealed with transparent dressing, after connecting negative
pressure, the accumulated fluid of the wound can be drawn out of
the body in time to achieve the purpose of rapid wound healing;
3. The drainage tube is made of medical silicone rubber, and the
tube body is transparent and soft, which can reduce the compression
and stimulation of damaged tissues; Compared with PVC pipe, it has
good biocompatibility, and the tube body is transparent and easy to
observe the drainage fluid. The flushing cavity drainage tube
flushing cavity has multiple small holes, which can be used with
clinical medication to flush the inside and outside the tube,
control infection, and effectively prevent blockage;
4. The semi-permeable film is made of polyurethane material, soft
to the touch, with one-way breathable function, which can not only
create a good negative pressure attraction closed environment, but
also keep the skin surface with good breathability function.
Disposable negative pressure drainage wound care materials are also
called VSD VAC NPWT etc. in China. It is a necessary product for
negative pressure closed drainage therapy. Negative pressure closed
drainage therapy technology is a pure physical therapy method,
which can not only quickly recover acute and chronic hard-to-heal
wounds, but also shorten the treatment cycle, reduce dressing
changes, and reduce the suffering of patients. The most important
thing is to save treatment. cost.
The latest product shown to you today is a disposable negative
pressure drainage wound care material dedicated to the foot. Its
material is PU (polyurethane). Compared with PVA (polyvinyl
alcohol), this material has many distinctive features. For example,
it is Dry and soft, will not harden; the three-dimensional spatial
layout is very uniform, which can effectively avoid clogging; the
biocompatibility is better, it can fit the wound more closely, and
increase the comfort of the patient's wound.
(Suction cup cloth tube)
Its shape design is inspired by slippers. The ordinary disposable
negative pressure drainage wound care material is square. When the
foot is used, especially the sole and heel, it will be difficult to
close and arrange the tube, because the foot must be considered to
be closed. The blood vessels cannot be compressed and effective
negative pressure treatment and perfect sealing must be carried
out. The product can effectively solve these problems. It can be
conveniently closed when used on the foot, and it can avoid
compression of blood vessels due to the use of suction cups. The
entire VSD negative pressure closed drainage treatment operation is
simpler and more effective.