Chuangkang Disposable Sterile Dressing Pack FDA Certified For Wound
Care
Product Introduction
VSD disposable negative pressure drainage and wound protection
material is a special supporting consumable for the third
generation of intelligent trauma negative pressure comprehensive
treatment instrument, which is scientific, convenient and has a
greater guarantee of effect, mainly used in orthopedics, general
surgery, burns, hand and foot surgery, endocrinology, etc., to
treat acute chronic refractory wounds.
This VSD disposable negative pressure drainage protection material
is a suction cup type small wound VSD dressing, the specification
is 10*6*2.0PU suction cup type, single suction cup type suitable
for small wounds that do not need to be rinsed, clinical operation
is very simple, because the upper layer of the product has been
sealed before leaving the factory, and only need to use the
matching biological semi-permeable membrane to close the
surroundings and then connect the suction cup interface with a
drainage tube to use.
Product advantages:
The VSD disposable negative pressure drainage protection material
(suction cup type small wound VSD dressing) is a disposable
negative pressure drainage protection material of PU material,
which has a uniform three-dimensional spatial distribution and good
biocompatibility. Of course, its price is much higher than the PVA
material of the same specification, in addition to the high price
of its own material, there is also a lot of cost in the product
processing technology has been packaged.
VSD Applications:
VSD disposable negative pressure drainage wound protection material
is the current technology for the treatment of acute wounds and
chronic refractory wounds. Through regular and intermittent
negative pressure acting on the wound after debridement, the
product can quickly increase the blood flow of the wound, promote
the new blood vessels into the wound, stimulate the growth of
granulation tissue, fully drain, reduce edema, reduce infection,
inhibit the growth of bacteria, directly accelerate the healing of
the wound, or create conditions for surgical repair of the wound.
Product configuration of VSD disposable negative pressure drainage
protection material (suction cup type small wound VSD dressing):
1. PVA medical sponge: 15X10CM 1 piece
2. Transparent breathable adhesive adhesive adhesive film: 20X30CM
2 stickers
3. Silicone porous drainage tube || Suction connection drainage
tube: 2 || 1.8M 1 article
4. Y-joint: 1 pc
5. Stop-clamp: 2 pcs
Black PU foam, adhesive film, suction connecting pipe, trapezoidal
joint, suction cup joint, Y joint,
Liquid stop clip, non-porous connecting tube. Porous flush tube
White PVA foam straight tube type
White PVA foam suction cup type
specification: (Length: 5 ~ 60cm) *( width :5 ~ 45cm) *( thickness: 0.6 ~ 4.0cm) (straight tube type, suction cup type)
Main performance indexes:
Products should be sterile;
Structure: The wound therapy dressing consists of medical foams , transparent breathable adhesive membrane (hereinafter referred to as adhesive membrane), suction connection tube, porous suction tube,Porous flushing tube, non-porous connection tube ,trapezoidal joint, suction cup type joint, Y-joint, liquid stop clip, etc., And according to customer requirements, the combination of card is
configured in the packaging box.
Chuangkang Sterile Dressing Pack Disposable Dressing Set Wound
Dressing
4.1 Medical foam
4.1.1 PVA foam: Honeycombed, with good three-dimensional structure and space, good
permeability and water permeability, strong resilience and good
biocompatibility. Physical properties: shrink and harden when the product is dry.
Therefore, compared with PU foam, PVA foam is more suitable for wounds with more acute secretions with high
negative pressure drainage.
4.1.2 PU foam: Composed of numerous filaments, the three-dimensional network is
better in three-dimensional structure and space than PVA foam, and the density is only 1/3--1/5 of PVA foam. More breathable and permeable, excellent biocompatibility.
Compared with PVA foam, PU foam is more suitable for the negative pressure sealing treatment of
wounds with less dryness of various secretions and chronic
refractory wounds.
4.2 porous suction tube
Silica gel material, cloth into the foam to enhance the drainage effect, strong compression resistance,
according to the width and length of the foam to determine the number of porous suction tube and tube arrangement
mode.
4.3 Porous flushing tube
Silica gel material, cloth into the foam to play the role of washing the wound surface, according to the
width and length of the foam to determine the number and mode of porous suction tube.
4.4 Non-perforated connection tube
PVC or silica gel material, one end is connected with the flush tube installed in the foam through the corresponding specification of the joint, and the other
end is connected with the guide tube through the corresponding specification of the joint.
4.5 Transparent breathable adhesive membrane
Pasting is an important material for wound closure, and the pasting
process is also a key step. If wound closure and leakage directly
affect the therapeutic effect of negative pressure sealing and
drainage. According to different types and specifications of
protecting and creating materials, different types and
specifications of laminating membrane can be configured. See
instructions for details.
4.6 Suction connection tube
4.6.1 Universal suction connection tube: both ends of the connection tube are 6-7mm interfaces, which can be connected with 6-7mm universal
joints.
4.6.2 Special suction connection tube: one end can be connected with the negative pressure bottle of
intelligent wound negative pressure comprehensive treatment
instrument produced by our company, and the other end can be
connected with the universal joint with a diameter of 6-7mm.
4.7 Trapezoidal
4.7.1 4×6 Trapezoidal joint: 4mm joint at one end connected to suction connection tube on foam, the other end of the 6mm joint is connected to the suction
connection tube of the negative pressure bottle.
4.7.2 4×4 Trapezoidal joint: It is used to connect the same interface 4mm suction connection tube at both ends, and it is often used to extend the thin suction
connection tube with large wound surface.
4.8 Sucker joint
4.8.1 PU foam suction cup connector: see PU foam operation manual.
4.8.2 PVA foam suction cup connector: see PVA foam operation manual.
Sterilization method: Radiation sterilization is adopted
Scope of application
Combined with the negative pressure drainage device, it is used for
the negative pressure drainage and closed irrigation treatment of
acute, chronic and difficult to heal wounds, as well as the
negative pressure drainage and closed treatment of various
postoperative wounds with more secretions and difficult to heal.
Straight tube foam sealing method:
In the mesenteric method, a single tube is generally pasted and
sealed. When there are two or more tubes, it is more convenient and
effective to use face-to-face pasting.
According to the wound area, size and shape, design the foam
cutting, the drainage direction of the porous drainage tube or the
suction cup joint, and the adhesive film sealing scheme.
As shown in the picture on the right: Cut the membrane to a width
of 8--10cm, fold the centrifugal paper outward, then tear off the
centrifugal paper, stick the folded edge of the folded membrane to
the lower edge of the wound, place it on the wound foam, and paste
the porous suction connection tube on folded film.
Apply an appropriately sized and collapsible membrane using a
face-to-face paste and seal the entire wound.
8.6 Suction cup foam sealing method:
PU foam suction cup type and PVA foam suction cup type are
different in structure and sealing method.
8.6.1 PU foam suction cup sealing method:
After the foam is cut, determine where the suction cup fittings
will be placed on the foam and where the porous irrigation tube
will enter the foam. Use a sterile scalpel to pierce the foam at an
angle of 30-45 degrees, then touch the wound with sterile forceps,
introduce the porous irrigation tube into the foam, and fix the
porous irrigation tube in the foam by puncturing to play a certain
role . Then, use two large suction cup membranes to seal the entire
wound from the suction cup to the left or up.
Design foam cutting,
The perforated irrigation tube was inserted into the sponge wound
at an angle of 30-45 degrees to the sponge suction surface for
intermittent fixation. If the wound has sinus tracts and deep
cavities, a sponge can be incised along the perforated irrigation
tube for negative pressure therapy.
With the suction cup as the center, the entire wound surface is
sealed with a special film made of PU sponge suction cup.
After connecting with negative pressure, the wound was checked to
have no air leakage, and the wound pipeline was cleaned
unobstructed under negative pressure.
8.6.2 PVA foam suction cup sealing method:
After cutting the foam, place it on the wound surface and seal it
with PVA suction cup special membrane. First, let the flush tube
interface on the suction cup go through the corresponding hole of
the membrane, and then let the suction tube interface go through
successively. Let the membrane stick close to the root of the flush
tube and the suction tube, and then peel off the core paper from
the upper and lower membrane of the suction cup and paste the fixed
suction cup and foam respectively. The special adhesive membrane is
closed from the center of the suction cup to the other end of the
foam, and then the adhesive membrane is set under the suction cup
interface and overlapped with the above adhesive membrane by
cutting two notch, and the other end of the foam is closed
downward. 
After cutting the foam, place it on the wound surface and seal it
with PVA suction cup special membrane. First, let the flush tube
interface on the suction cup go through the corresponding hole of
the membrane, and then let the suction tube interface go through
successively.
Let the membrane stick close to the root of the flush tube and the
suction tube, and then peel off the core paper from the upper and
lower membrane of the suction cup and paste the fixed suction cup
and foam respectively.
Tube connection:
Y-joint, trapezoidal joint are used to connect various suction
tubes in the medical foam according to functions. 
1.What is advantage on quality?
The company is furnished with developed equipment and technology
from Germany, Belgium, and Taiwan (area).
2. What is MOQ?
30,00 pcs, It depends on requirements of products.
3. How to place a order?
Place order with salesperson
Make payment for deposit;
Sample making for confirmation before mass production;
After sample confirmed, mass production start;
Goods are finished,inform buyer to make payment for balance;
Delivery.
Production time : 30-40 days.
4. What is your term of payment?
T/T is a regular payment (30% in advance, 70% before shipping).
Paypal and Western Union are just for a sample
