Wuhan Huawei Technology Co., Ltd
Wuhan Huawei Technology Co., Ltd. was founded in 2002. Its headquarters is located in Wuhan Yangtze River New City, a national strategic development base in China. It has always been committed to the medical and health industry. It is a high-tech enterprise integrating R&D, production, sales and service. After 20 years of market precipitation, it has formed a development layout of the entire industrial chain of research, production and sales, and built a number of product systems such as "new medical materials", "high-end functional dressings", "medical patches & plaster", covering Medical and health care, personal care, home care, raw material manufacturing and many other fields.
Product Categories
Latest Products
Company Advantage
Patented Technology
The patented WPU membrane uses biomimetic materials to overcome the challenges of wound care, advance the theory of moist healing and develop innovative dressing.
International Qualifications
Certified by FDA/CE/TGA/HSA and ISO management systems, with a global compliance network spanning over 170 countries/regions.
R&D Strength
A Class 10,000 cleanroom laboratory and a global R&D center where experts collaborate drive innovation in medical materials and care solutions across the chain.
Industrial Layout
A Class 10,000㎡ 100,000 GMP facility serves a world-class OEM base and integrates R&D, production and quality control processes.
→Material: Water-based PU breathable film
→Thickness 25-30 micron and 35-50 micro;
Barrier for fluids and microorganisms;
No plasticizer or components leaching in water or oil;
Water vapor can penetrate but fluid cannot passed;
Elongation > 300%, good flexibility
Melting temperature > 150c;
Paper or pet release liner, can do based on customer's requirement.
White or translucent matte, possible to have the film colored
Maximum 1000 mm wide roll, 1000m long per roll
|
No. |
Technical specification |
Index |
|
1 |
Tensile strength |
Lengthways 8.0Mpa |
|
Crosswise 7.8Mpa |
||
|
2 |
Elongation at break |
Lengthways 321% |
|
Crosswise 347% |
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|
3 |
Tear strength |
Lengthways 20.0kN/m |
|
Crosswise 19.8kN/m |
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|
4 |
Impact resistance |
No broken when testing |
|
5 |
Haze |
10.30% |
|
6 |
Glossiness |
76.60% |
|
7 |
Friction coefficient |
Dynamical friction 0.284 |
|
Static friction 0.158 |
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|
8 |
Water Vapor Permeance |
1562g/(m2*24h*0.1Mpa) |
|
9 |
Oxygen permeability |
>38mN/m |
General Information
Various in materials: Non-woven fabric, water-proof non-woven fabric, PU film and PE film etc.
Coating the material with different adhesives base on its application on the clinics, such as medical acrylic or medical hot melt adhesive. Unique adhesive and coating technology, good viscosity and low allergy.
We provide printing, adhesive coating and roll cutting, Special sizes and shapes can be produced based on customer's demands.
Product Advantages
Currently we have 4 types surgical incision drapes: 3 layer PU Surgical drapes, 2 layer PU surgical drapes, 2 layer PE surgical drapes, iodine surgical drapes
It is with good viscosity, high quality medical pressure sensitive adhesive enable the dressing edge not to roll up when using, there is no adhesive remains and no pain to skin when peeling off, can stay on skin tightly more than 7 days.
High permeable WPU is transparent and breathable, can keep skin to breath as normal, prevent water vapor gathering under the film, reducing infection, and provide a sterile environment for operation.
Side bar design make it is easier to paste the dressing on skin or remove.
Hypoallergenic, will not cause any un-expect action to skin after applied.
The iodine surgical film contains 0.45%-0.8% iodine, The rate of bacteria killed can reach to 99%.
Multi-size supplied, can be added with induction bag or water-resistant non-woven drape based on clinical requirement.
Instruction of usage
First clean the operation position and disinfection the skin, choose the proper size of sterile surgical dressing film.
1
>>
Tear the packaging; Take the incision dressing film out from the package.
2
>>
Spread film flat, peeling off the protection paper, pastes the film on the surgical incision site.
3
>>
Smoothing the film from the middle to all surrounding by gauze or by hand, make the film attached on skin closely, cannot left any bubbles in-between the film and skin.
4
>>
Directly incise the film and skin together, do the surgical operation on the film.
5
>>
After the operation surgery, peeling off the film on both sides and then suturing.
6
Notes
Only open the package when use, if the pack is broken, do not use.
This is disposable product. Please destroy it after use,
Cannot substitute for suture, bleeding, skin disinfection and other measures
Naturally stick the film on skin during pasting, do no stretch the film then paste, avoid tension to skin.
When removing the dressing film, be careful the other device such as catheter will not be ripped off together.
Certifications
FAQ
We're well-known as one of the leading raw material manufacturers and suppliers in China. Please feel free to wholesale customized raw material made in China here from our factory. Contact us for more details.
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