colostomy bag 70mm

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Room1-8,7th Floor,7th Building Guannan Fuxing Medical Industrial Park,No.62 Guanggu Road, East Lake New Technology Development Zone Wuhan City, Hubei Province, China

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Monday to Friday: 7AM - 7PM
Weekend: 9AM - 6PM

Understanding colostomy bag 70mm

A 70mm cut-hole stoma bag refers to a special stoma bag with a chassis hole diameter that can be cut to 70mm. It is suitable for patients with a large stoma diameter or a special abdominal wall shape.
The baseplate adopts a serrated radial cutting line design, supporting free adjustment of the diameter from ‌10 to 70mm ‌. Patients can precisely expand the aperture according to the actual size of the stoma.

Features and Benefits of colostomy bag 70mm

10-70mm adjustable aperture:The cutting line supports special scenarios such as postoperative edema and stoma prolapse with diameters over 65mm, precisely matching the stoma size to avoid compression.
Flexible hydrocolloid material:The adhesive layer is low-allergenic and highly extensible, adhering to the folds or depressions of the abdominal wall and reducing the risk of leakage.
Large opening design (70mm):suitable for high excretion volume scenarios (such as ileostomy), ensuring thorough discharge and easy cleaning ‌.
Anti-reflux technology (urostomy bag):Integrated one-way valve, reducing the risk of urinary tract infection.
Activated carbon deodorization layer:honeycomb structure decomposes odor molecules, deodorization rate > 99%‌.
Three-layer composite material ‌ :
Outer layer: matte non-woven fabric/skin color film (thickness ≤1.8cm) to enhance concealment.
Middle layer: EVOH high barrier film for leakage prevention.
Inner layer: PE leak-proof film + hydrocolloid adhesive, protecting the skin around the stoma.

how Choose the Right colostomy bag 70mm

Baseplate compatibility:
The precision of the cutting hole:the cutting hole diameter should be 1-2mm larger than the actual diameter of the stoma to avoid compressing the mucosa and causing ischemia or frictional bleeding.The serrated cutting line supports stepless adjustment from 10 to 70mm, especially suitable for postoperative edema period or prolapsed stoma (> 65mm).
Convex surface design ‌ : For those with a recessed stoma/retraction (height < 0.5cm) or an uneven abdominal wall, a combination of a convex surface base and an elastic belt must be selected to enhance the sealing performance by applying pressure inward. ‌
The ileostomy (loose stool) choose one-piece open pocket with a large opening (70mm),facilitates frequent emptying.
After cutting the hole, use anti-leakage ointment/ring to fill the skin fold, especially suitable for patients with paraphernia.
For redness and swelling of the skin around the stoma, switch to a low-allergenic adhesive base and stoma powder for isolation ‌