Suction Canister

Suction Canister

KKM MDA Establishment License: MDA-5470-WDP124

Ministry of Finance License No.: K10067161803809809

Good Distribution Practice for Medical Device, GDPMD No.: KICM/GD/23/0028

How It Works: Suction Canister + Suction Liner

1. The liner is placed inside the reusable canister.

2. The vacuum port connects to the suction source (e.g., wall-mounted or portable suction).

3. The patient port is connected to the suction tubing or Yankauer tip.

4. Fluids are collected into the liner, keeping the outer canister clean.

5. After use, the liner is removed and safely disposed of, while the canister is reused.

Benefits of Suction Canister & Liner System

1. Infection Control

✔️ Disposable liner reduces contamination risk.
✔️ Outer canister remains clean, minimizing biohazard exposure.

2. Easy Disposal

✔️ No need to clean the entire system after every use.
✔️ Just seal and discard the liner — fast and hygienic.

3. Time & Labor Saving

✔️ Simplifies post-procedure cleanup.
✔️ Less need for disinfection and sterilization.

4. Versatility

✔️ Liners available in various sizes (e.g., 1000ml, 1500ml, 2000ml).
✔️ Can be used with multiple suction sources and in various departments.

5. Clear Fluid Measurement

✔️ Graduated markings on liner or canister allow for accurate fluid volume monitoring.

6. Leak Prevention

✔️ Many liners include backflow-prevention valves or hydrophobic filters.

Common Applications of Suction Canister

• Operating rooms (ORs) – During surgeries

• ICUs and ERs – For airway and wound suction

• Dental clinics – During oral surgery and hygiene procedures

• Endoscopy suites – To manage irrigation fluids

Choosing the Right Size and Capacity of Suction Canister & Liner

Factors to Consider

1. Type of Procedure

Minor procedures (e.g., dental, wound care):
→ 500ml – 1000ml canisters are typically sufficient.

Moderate fluid collection (e.g., endoscopy, minor surgeries):
→ 1500ml – 2000ml is ideal.

Major surgeries or high-volume suction (e.g., OR, trauma cases):
→ 3000ml – 6000ml capacity is recommended.

2. Expected Fluid Volume

✔️ Estimate the amount of fluid typically collected per procedure.
✔️ Choose a liner size that can safely hold 25–30% more than expected to avoid overflow.

3. Frequency of Use

✔️ For frequent use, a higher capacity reduces the need for frequent liner replacement.
✔️ In single-use or mobile situations, smaller sizes may be more convenient.

4. Equipment Compatibility

✔️ Check that your chosen canister and liner fit your vacuum regulator and trolley system.
✔️ Some models are universal-fit, while others are brand-specific.

5. Storage and Disposal Considerations

✔️ Larger canisters may take up more space in medical trolleys or cabinets.
✔️ Bigger liners produce more medical waste—consider this for high-volume settings.

Common Suction Canister & Liner Sizes