One Piece Ostomy bag (Adult) – Closed type

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The One Piece Ostomy bag (Adult) – Closed type is a disposable, single-unit medical appliance used to collect formed or semi-formed fecal waste following colostomy surgery. Unlike drainable pouches, the closed system has a permanently sealed bottom . The unit integrates a skin-friendly hydrocolloid adhesive barrier and a collection pouch, which is removed and discarded entirely when full—typically once or twice daily for patients with predictable, formed stool .

Constructed with multi-layer, odor-proof film and covered with soft, breathable non-woven fabric, the pouch features an integrated activated charcoal filter for discreet gas release and a viewing window for monitoring stoma health . The closed design offers the ultimate convenience for colostomates, eliminating the need to empty and clean a drainable pouch . For clinicians, the closed one-piece system simplifies patient education and supports independent, hygienic self-care. For the patient, it provides security, confidence, and a low-maintenance solution that facilitates an active, unrestricted lifestyle.

Categories: CONSUMABLES AND DISPOSABLES, Incontinence Products, Wound Care Tags: Adult Ostomy Care, Closed End Ostomy Bag, Closed Ostomy Pouch, Colostomy Bag Closed, Colostomy Supplies, Non-Drainable Stoma Pouch, One Piece Colostomy Bag, One Piece Ostomy bag

Description

One Piece Ostomy bag (Adult) – Closed type

PRIMARY CLINICAL & DIAGNOSTIC USES

1. Post-Operative Fecal Diversion Following Colostomy or Illeostomy Surgery

Primary Use: Provides a sterile, single-use, one-piece ostomy appliance that combines a skin barrier (adhesive flange) and a non-drainable collection pouch into one unit, designed for the management of formed or semi-formed fecal output following surgical creation of a colostomy .
How it helps: For the surgeon and stoma care nurse, the closed-end one-piece system provides a secure, leak-resistant seal for patients with predictable, formed stool, simplifying post-operative management by eliminating the need to empty a drainable pouch. For the patient recovering from colorectal surgery, the closed design offers a hygienic, disposable solution where the entire unit is removed and replaced when full, minimizing odor exposure and providing a cleaner, more confident experience.

2. Long-Term Daily Management for Colostomates with Formed Stool

Primary Use: Serves as the primary waste collection system for individuals living with a permanent colostomy who have regular, formed bowel movements, typically requiring 1-2 pouch changes per day .
How it helps: For the community nurse and long-term ostomate, the closed one-piece system offers the ultimate convenience for managing formed stool—the user simply removes the full pouch, cleans the peristomal skin, and applies a new one without the mess and time required to empty and clean a drainable pouch. For the patient, the closed system provides peace of mind and social confidence, as there is no risk of leakage from a drainable outlet, and the low-profile design remains discreet under clothing.

3. Protection of Peristomal Skin Integrity

Primary Use: Utilizes a medical-grade hydrocolloid or heat-sensitive adhesive skin barrier that adheres to the peristomal area to protect the skin from enzymatic damage caused by direct contact with stoma effluent .
How it helps: For the wound ostomy and continence nurse (WOCN), the integrated skin barrier is critical for preventing medical adhesive-related skin injury (MARSI) and contact dermatitis by maintaining a tight seal and absorbing moisture. For the patient, robust skin protection prevents painful irritation, bleeding, and itching around the stoma—one of the most common complications and a primary driver of reduced quality of life.

4. Odor Control and Gas Management

Primary Use: Features an integrated activated charcoal filter that allows flatus (gas) to escape from the pouch while trapping odor molecules, preventing “ballooning” and ensuring discreet wear .
How it helps: For the ostomate, the carbon filter is essential for social confidence, as it eliminates the worry of embarrassing odors or visible ballooning of the pouch underneath clothing. For the patient, this feature allows for full participation in work, social gatherings, and physical activities without fear of odor detection or pouch distention.

SECONDARY & SUPPORTIVE USES

1. Post-Operative Fluid and Stool Output Monitoring: Used in the immediate post-operative period to measure and record the volume and consistency of stoma output, providing clinicians with valuable data on bowel function recovery and hydration status.

2. Protection and Diversion Following Trauma or Emergency Surgery: Used in emergency surgical settings (e.g., gunshot wounds, severe pelvic fractures, bowel obstruction) requiring temporary fecal diversion to protect distal anastomoses and allow the bowel to heal .

3. Palliative Care for Malignant Bowel Obstruction: Used in patients with advanced, inoperable abdominal or pelvic malignancies causing obstruction, where a diverting ostomy is created for palliation to relieve symptoms and improve end-of-life quality of life.

4. Treatment of Fecal Incontinence in Select Patients: In rare cases where conservative management fails, a colostomy with a closed-end pouch may be considered for select patients with severe fecal incontinence to restore dignity and hygiene.

5. Use in Conjunction with Colostomy Irrigation: For patients who perform colostomy irrigation to manage bowel regularity, a closed-end pouch (often a “stoma cap”) can be worn between irrigations to protect the stoma and catch any unexpected output .

6. Post-Radiological or Chemotherapy Support: Allows patients undergoing radiation therapy or chemotherapy for colorectal or bladder cancer to maintain hygiene and dignity while managing treatment-related bowel changes.

7. Discharge Planning and Home Care Management: Facilitates early hospital discharge by providing patients and home health aides with a simple, easy-to-apply, and easy-to-discard appliance for continuation of care at home.

8. Pediatric Colostomy Care: Smaller-sized one-piece closed pouches are used in pediatric surgery for children with congenital anomalies (e.g., imperforate anus, Hirschsprung’s disease), offering a gentle, non-traumatic adhesive for delicate skin.

9. Travel and Active Lifestyle Management: For long-term ostomates, the closed system is preferred for travel, camping, and outdoor activities where access to a toilet for emptying a drainable pouch may be limited .

10. Long-Term Care and Assisted Living Facilities: Used in nursing homes and assisted living facilities where ease of application and disposal by caregivers is a priority.

KEY PRODUCT FEATURES

1. BASIC IDENTIFICATION ATTRIBUTES

Device Type: A single-use, one-piece closed ostomy bag designed for adult patients with a colostomy or ileostomy, consisting of an integrated adhesive skin barrier and non-drainable collection pouch .
Designation: One-piece closed ostomy bag, colostomy bag (closed-end), non-drainable stoma pouch, closed one-piece ostomy appliance .
Key Components:

Pouch Body: A leak-proof, odor-proof collection chamber made of multi-layer film (including EVOH) .
Skin Barrier (Flange/Wafer): An integrated medical-grade hydrocolloid or heat-sensitive adhesive disc with a cut-to-fit or pre-sized opening that adheres to the peristomal skin .
Closed End: A permanently sealed bottom, designed for single-use disposal; no outlet or drainage mechanism .
Filter: An integrated activated carbon filter to allow flatus to escape while containing odor, preventing "ballooning" .
Comfort Layer: A soft, breathable non-woven fabric covering the body-facing side to reduce friction and noise .
Viewing Window: A transparent film section integrated into the front of the pouch to allow for stoma and output monitoring without removal .

2. TECHNICAL & PERFORMANCE PROPERTIES

GMDN Term & Definition: One-piece intestinal ostomy bag, closed-ended. A plastic pouch designed to be attached around a stoma for use as a receptacle for intestinal output following a colostomy. The entire device is removed and disposed of when full .
Capacity: Standard adult pouch capacity is typically 500 mL to 1000 mL, depending on the brand and model .
Skin Barrier Material: Medical-grade hydrocolloid adhesive (with or without integrated medical tape border for added security) or heat-sensitive adhesive .
Pouch Film: High-barrier, multi-layer film (often including Ethylene-Vinyl Alcohol copolymer or EVOH) to ensure 100% odor-proof containment .
Closure Type: Permanently sealed (closed-end); no user-operated closure mechanism required .
Cut-to-Fit Range: Skin barrier opening is adjustable, typically ranging from 15mm to 60mm (up to 70mm), to accommodate various stoma sizes .
Filter Type: High-efficiency activated charcoal filter with features to prevent liquid bypass (e.g., honeycomb design or protective flaps) .
Body-side Covering: Soft, double-sided non-woven fabric that is quiet, breathable, and reduces skin friction .
Inspection Window: Integrated transparent film layer allowing visual assessment of stoma and output without removing or opening the bag .
Sterility: Non-sterile (except in certain markets); intended for use on clean, intact peristomal skin (non-sterile for routine use) .
Single-Use: Intended for single patient use only; the bag is disposed of entirely when full (typically 1-2 times per day for colostomates with formed stool).

3. PHYSICAL & OPERATIONAL PROPERTIES

Configuration: One-piece closed system where the skin barrier and collection pouch are permanently attached as a single unit .
Appearance: Available in opaque (fabric-covered), translucent, or transparent options to suit user preference for discretion or clinical utility 。
Flexibility: The pouch and integrated barrier are designed to flex with body movement. Available in flat or convex configurations to manage flush or retracted stomas .
Wear Time: Standard wear time is 1 to 3 days, depending on stoma output volume and skin condition. Unlike drainable pouches which are emptied, the closed bag is replaced when full.
Packaging: Individually wrapped and sold in boxes (e.g., 10, 20, 30 pieces) .
Accessories: Often supplied with a measuring card for custom-cutting the opening, disposal bags, and illustrated instructions .

4. SAFETY & COMPLIANCE ATTRIBUTES

Regulatory Status: Class I medical device (FDA Product Code EZS; GMDN Code 31075/64583) .
Quality Standards: Complies with international ostomy standards including ISO 8670-2 (Ostomy collection bags - Part 2: Requirements and test methods). FDA registered and CE marked products available .
Biocompatibility: Manufactured with skin-friendly, hypoallergenic materials; the hydrocolloid barrier is free from natural rubber latex and common sensitizers .
Odor Control: Certified to meet odor-barrier efficacy standards, ensuring odor is contained within the pouch .
Latex-Free: Manufactured without natural rubber latex to accommodate patients with latex allergies 。

5. STORAGE & HANDLING ATTRIBUTES

Storage: Store in a cool, dry place at room temperature (below 25°C / 77°F recommended). Avoid exposure to direct sunlight, extreme heat, or humidity, which can degrade the adhesive and film .
Disposal: The used, full pouch should be emptied into the toilet (if local guidelines permit) and then disposed of in a general waste bag. Do not flush the bag itself, as it is not designed to be flushable.
Shelf Life: Typically 2-3 years from the date of manufacture when stored properly .
Pre-use Preparation: For best adhesion, warm the skin barrier with body heat (by holding the palm against it for 30-60 seconds) before applying to enhance the adhesive bond .

6. LABORATORY & CLINICAL APPLICATIONS

Primary Application: Collection and management of formed or semi-formed fecal effluent from a diverted bowel following colostomy, particularly for patients with predictable, regular bowel movements 。
Clinical Role: Essential post-operative and long-term care device in colorectal surgery, gastrointestinal oncology, trauma surgery, and general nursing for the management of patients with a colostomy who produce formed stool.

SAFETY HANDLING PRECAUTIONS

1. SAFETY PRECAUTIONS

Skin Preparation: The peristomal skin must be clean, dry, and free of lotions, oils, or adhesive residue before application to ensure proper adhesion of the hydrocolloid barrier .
Customization: The opening must be cut to the correct size—no larger than 2 mm (1/8 inch) of the stoma. An opening that is too large will expose skin to corrosive effluent and cause breakdown (macerated, excoriated skin).
Application Temperature: For best adhesion in cool environments or for patients with cool body temperatures, warm the skin barrier with body heat before applying .
Monitor for Leaks: Change the appliance immediately if any effluent is observed leaking under the barrier to prevent skin damage.
Signs of Skin Breakdown: Discontinue use and consult a stoma care nurse if the peristomal skin becomes red, weepy, raw, or itchy, indicating possible fungal infection (e.g., candidiasis) or contact dermatitis.
Filter Management: When showering or swimming, cover the filter with the provided sticker to prevent water from entering and saturating the pouch .

2. FIRST AID MEASURES

Adhesive Allergy: If signs of an allergic reaction (rash, severe itching, blistering) occur at the adhesive site, remove the appliance immediately, clean the skin with warm water, discontinue use of that brand, and consult a clinician.
Bleeding Stoma: If the stoma bleeds slightly when cleaning or measuring, apply gentle pressure with a clean, dry gauze pad for a few minutes. This is common due to the high vascularity of stomal tissue. Contact a clinician if bleeding is profuse or does not stop.
Leakage or Skin Irritation: If a leak occurs, remove the appliance immediately, gently cleanse the skin with warm water, dry thoroughly, and apply a new bag. If irritation persists, a barrier powder or wipe may be required.

3. FIRE FIGHTING MEASURES

Flammability: The plastic pouch and fabric are combustible. Keep away from open flames and direct heat sources.
Extinguishing Media: Use water, foam, CO₂, or dry chemical for fires involving combustible material. The pouch presents no special fire hazard beyond typical plastics.

One Piece Ostomy bag (Adult) – Closed type

One Piece Ostomy bag (Adult) – Closed type

PRIMARY CLINICAL & DIAGNOSTIC USES

1. Post-Operative Fecal Diversion Following Colostomy or Illeostomy Surgery

Primary Use: Provides a sterile, single-use, one-piece ostomy appliance that combines a skin barrier (adhesive flange) and a non-drainable collection pouch into one unit, designed for the management of formed or semi-formed fecal output following surgical creation of a colostomy .

2. Long-Term Daily Management for Colostomates with Formed Stool

Primary Use: Serves as the primary waste collection system for individuals living with a permanent colostomy who have regular, formed bowel movements, typically requiring 1-2 pouch changes per day .

3. Protection of Peristomal Skin Integrity

Primary Use: Utilizes a medical-grade hydrocolloid or heat-sensitive adhesive skin barrier that adheres to the peristomal area to protect the skin from enzymatic damage caused by direct contact with stoma effluent .

4. Odor Control and Gas Management

Primary Use: Features an integrated activated charcoal filter that allows flatus (gas) to escape from the pouch while trapping odor molecules, preventing “ballooning” and ensuring discreet wear .

SECONDARY & SUPPORTIVE USES

1. Post-Operative Fluid and Stool Output Monitoring: Used in the immediate post-operative period to measure and record the volume and consistency of stoma output, providing clinicians with valuable data on bowel function recovery and hydration status.

2. Protection and Diversion Following Trauma or Emergency Surgery: Used in emergency surgical settings (e.g., gunshot wounds, severe pelvic fractures, bowel obstruction) requiring temporary fecal diversion to protect distal anastomoses and allow the bowel to heal .

3. Palliative Care for Malignant Bowel Obstruction: Used in patients with advanced, inoperable abdominal or pelvic malignancies causing obstruction, where a diverting ostomy is created for palliation to relieve symptoms and improve end-of-life quality of life.

4. Treatment of Fecal Incontinence in Select Patients: In rare cases where conservative management fails, a colostomy with a closed-end pouch may be considered for select patients with severe fecal incontinence to restore dignity and hygiene.

5. Use in Conjunction with Colostomy Irrigation: For patients who perform colostomy irrigation to manage bowel regularity, a closed-end pouch (often a “stoma cap”) can be worn between irrigations to protect the stoma and catch any unexpected output .

6. Post-Radiological or Chemotherapy Support: Allows patients undergoing radiation therapy or chemotherapy for colorectal or bladder cancer to maintain hygiene and dignity while managing treatment-related bowel changes.

7. Discharge Planning and Home Care Management: Facilitates early hospital discharge by providing patients and home health aides with a simple, easy-to-apply, and easy-to-discard appliance for continuation of care at home.

8. Pediatric Colostomy Care: Smaller-sized one-piece closed pouches are used in pediatric surgery for children with congenital anomalies (e.g., imperforate anus, Hirschsprung’s disease), offering a gentle, non-traumatic adhesive for delicate skin.

9. Travel and Active Lifestyle Management: For long-term ostomates, the closed system is preferred for travel, camping, and outdoor activities where access to a toilet for emptying a drainable pouch may be limited .

10. Long-Term Care and Assisted Living Facilities: Used in nursing homes and assisted living facilities where ease of application and disposal by caregivers is a priority.

1. BASIC IDENTIFICATION ATTRIBUTES

Device Type: A single-use, one-piece closed ostomy bag designed for adult patients with a colostomy or ileostomy, consisting of an integrated adhesive skin barrier and non-drainable collection pouch .

Designation: One-piece closed ostomy bag, colostomy bag (closed-end), non-drainable stoma pouch, closed one-piece ostomy appliance .

Key Components:

Pouch Body: A leak-proof, odor-proof collection chamber made of multi-layer film (including EVOH) .

Skin Barrier (Flange/Wafer): An integrated medical-grade hydrocolloid or heat-sensitive adhesive disc with a cut-to-fit or pre-sized opening that adheres to the peristomal skin .

Closed End: A permanently sealed bottom, designed for single-use disposal; no outlet or drainage mechanism .

Filter: An integrated activated carbon filter to allow flatus to escape while containing odor, preventing "ballooning" .

Comfort Layer: A soft, breathable non-woven fabric covering the body-facing side to reduce friction and noise .

Viewing Window: A transparent film section integrated into the front of the pouch to allow for stoma and output monitoring without removal .

2. TECHNICAL & PERFORMANCE PROPERTIES

GMDN Term & Definition: One-piece intestinal ostomy bag, closed-ended. A plastic pouch designed to be attached around a stoma for use as a receptacle for intestinal output following a colostomy. The entire device is removed and disposed of when full .

Capacity: Standard adult pouch capacity is typically 500 mL to 1000 mL, depending on the brand and model .

Skin Barrier Material: Medical-grade hydrocolloid adhesive (with or without integrated medical tape border for added security) or heat-sensitive adhesive .

Pouch Film: High-barrier, multi-layer film (often including Ethylene-Vinyl Alcohol copolymer or EVOH) to ensure 100% odor-proof containment .

Closure Type: Permanently sealed (closed-end); no user-operated closure mechanism required .

Cut-to-Fit Range: Skin barrier opening is adjustable, typically ranging from 15mm to 60mm (up to 70mm), to accommodate various stoma sizes .

Filter Type: High-efficiency activated charcoal filter with features to prevent liquid bypass (e.g., honeycomb design or protective flaps) .

Body-side Covering: Soft, double-sided non-woven fabric that is quiet, breathable, and reduces skin friction .

Inspection Window: Integrated transparent film layer allowing visual assessment of stoma and output without removing or opening the bag .

Sterility: Non-sterile (except in certain markets); intended for use on clean, intact peristomal skin (non-sterile for routine use) .

Single-Use: Intended for single patient use only; the bag is disposed of entirely when full (typically 1-2 times per day for colostomates with formed stool).

3. PHYSICAL & OPERATIONAL PROPERTIES

Configuration: One-piece closed system where the skin barrier and collection pouch are permanently attached as a single unit .

Appearance: Available in opaque (fabric-covered), translucent, or transparent options to suit user preference for discretion or clinical utility 。

Flexibility: The pouch and integrated barrier are designed to flex with body movement. Available in flat or convex configurations to manage flush or retracted stomas .

Wear Time: Standard wear time is 1 to 3 days, depending on stoma output volume and skin condition. Unlike drainable pouches which are emptied, the closed bag is replaced when full.

Packaging: Individually wrapped and sold in boxes (e.g., 10, 20, 30 pieces) .

Accessories: Often supplied with a measuring card for custom-cutting the opening, disposal bags, and illustrated instructions .

4. SAFETY & COMPLIANCE ATTRIBUTES

Regulatory Status: Class I medical device (FDA Product Code EZS; GMDN Code 31075/64583) .

Quality Standards: Complies with international ostomy standards including ISO 8670-2 (Ostomy collection bags - Part 2: Requirements and test methods). FDA registered and CE marked products available .

Biocompatibility: Manufactured with skin-friendly, hypoallergenic materials; the hydrocolloid barrier is free from natural rubber latex and common sensitizers .

Odor Control: Certified to meet odor-barrier efficacy standards, ensuring odor is contained within the pouch .

Latex-Free: Manufactured without natural rubber latex to accommodate patients with latex allergies 。

5. STORAGE & HANDLING ATTRIBUTES

Storage: Store in a cool, dry place at room temperature (below 25°C / 77°F recommended). Avoid exposure to direct sunlight, extreme heat, or humidity, which can degrade the adhesive and film .

Disposal: The used, full pouch should be emptied into the toilet (if local guidelines permit) and then disposed of in a general waste bag. Do not flush the bag itself, as it is not designed to be flushable.

Shelf Life: Typically 2-3 years from the date of manufacture when stored properly .

Pre-use Preparation: For best adhesion, warm the skin barrier with body heat (by holding the palm against it for 30-60 seconds) before applying to enhance the adhesive bond .

6. LABORATORY & CLINICAL APPLICATIONS

Primary Application: Collection and management of formed or semi-formed fecal effluent from a diverted bowel following colostomy, particularly for patients with predictable, regular bowel movements 。

Clinical Role: Essential post-operative and long-term care device in colorectal surgery, gastrointestinal oncology, trauma surgery, and general nursing for the management of patients with a colostomy who produce formed stool.

1. SAFETY PRECAUTIONS

Skin Preparation: The peristomal skin must be clean, dry, and free of lotions, oils, or adhesive residue before application to ensure proper adhesion of the hydrocolloid barrier .

Customization: The opening must be cut to the correct size—no larger than 2 mm (1/8 inch) of the stoma. An opening that is too large will expose skin to corrosive effluent and cause breakdown (macerated, excoriated skin).

Application Temperature: For best adhesion in cool environments or for patients with cool body temperatures, warm the skin barrier with body heat before applying .

Monitor for Leaks: Change the appliance immediately if any effluent is observed leaking under the barrier to prevent skin damage.

Signs of Skin Breakdown: Discontinue use and consult a stoma care nurse if the peristomal skin becomes red, weepy, raw, or itchy, indicating possible fungal infection (e.g., candidiasis) or contact dermatitis.

Filter Management: When showering or swimming, cover the filter with the provided sticker to prevent water from entering and saturating the pouch .

2. FIRST AID MEASURES

Adhesive Allergy: If signs of an allergic reaction (rash, severe itching, blistering) occur at the adhesive site, remove the appliance immediately, clean the skin with warm water, discontinue use of that brand, and consult a clinician.

Bleeding Stoma: If the stoma bleeds slightly when cleaning or measuring, apply gentle pressure with a clean, dry gauze pad for a few minutes. This is common due to the high vascularity of stomal tissue. Contact a clinician if bleeding is profuse or does not stop.

Leakage or Skin Irritation: If a leak occurs, remove the appliance immediately, gently cleanse the skin with warm water, dry thoroughly, and apply a new bag. If irritation persists, a barrier powder or wipe may be required.

3. FIRE FIGHTING MEASURES

Flammability: The plastic pouch and fabric are combustible. Keep away from open flames and direct heat sources.

Extinguishing Media: Use water, foam, CO₂, or dry chemical for fires involving combustible material. The pouch presents no special fire hazard beyond typical plastics.

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