What are the components of an ostomy bag?

I. Composition of an Ostomy Bag

1. Ostomy Bag Body: Used to collect and store the patient's secretions.

2. Capsule: Used to connect the patient's stoma and the ostomy bag, ensuring a tight seal.

3. Drainage Port: Used to drain the patient's secretions, usually equipped with a valve or switch for easy control of drainage.

4. Fixing Strap: Used to secure the ostomy bag and prevent it from falling off.

II. Types of Ostomy Bags

1. Disposable Ostomy Bag: Suitable for situations requiring frequent changes; can be discarded after use for convenience and hygiene.

2. Reusable Ostomy Bag: Suitable for long-term use; can be repeatedly washed and sterilized, saving costs.

3. Closed Ostomy Bag: Suitable for situations requiring prolonged protection; effectively prevents external contamination and infection.

4. Open Ostomy Bag: Suitable for situations requiring frequent cleaning and changes; convenient for nursing staff to perform nursing procedures.

III. Precautions for Using Ostomy Bags

1. Avoid making the ostomy bag opening too large.

2. Avoid changing ostomy bags too frequently or carelessly, as this can damage the skin.

3. A properly fitting ostomy bag will ensure a tight and flush fit to the skin. If the surrounding skin is uneven, use leak-proof sealant to fill the area as usual. Avoid wrinkles in the bag due to poor adhesion at the stoma site, and prevent leakage of excrement from the stoma, which can irritate the skin.

4. Discontinue use of ostomy bags that have caused allergic reactions.

5. Do not use hydrogen peroxide, alcohol, or other disinfectants to clean the ostomy bag.