Triflow II 3-Ball Incentive Spirometer 600-1200cc/sec Deep Breathing Aid

Effective deep breathing exercises require feedback — something that tells the user whether they are inhaling with enough effort and sustaining it long enough to be therapeutic. The Triflow II provides exactly that with three color-coded balls in separate chambers, each rising in response to inhalation flow rate and giving clear visual confirmation of inspiratory effort. The wide flow rate range of 600 to 1200 cc/sec accommodates a broad range of respiratory training needs, from early post-operative recovery to ongoing pulmonary rehabilitation. The minimum flow rate required to raise each ball is imprinted directly on its chamber, making it easy to set progressive goals and track improvement over time. Break-resistant plastic construction keeps it durable for daily use at home or in clinical settings.

Key Features

• Flow-oriented 3-ball design — three color-coded balls provide clear visual inhalation feedback
• Three separate chambers — each with minimum flow rate imprinted for progressive training goals
• Wide flow rate range — 600 to 1200 cc/sec accommodates a broad range of users and conditions
• Compact and lightweight — practical for bedside, home, and clinical use
• Break-resistant plastic construction — durable for daily use

Specifications

• SKU: 166
• Type: Incentive spirometer
• Design: 3-ball, flow-oriented
• Flow Range: 600 to 1200 cc/sec
• Chambers: 3
• Construction: Break-resistant plastic

Ideal For

• Post-operative recovery where deep breathing exercises are prescribed to prevent atelectasis and pulmonary complications
• Pulmonary rehabilitation programs requiring a simple, visual tool for inspiratory muscle training
• Patients with reduced lung capacity who need progressive breathing exercises with measurable feedback
• Home respiratory therapy where a durable, easy-to-use incentive spirometer is needed for daily practice
• Clinical and hospital settings stocking a reliable flow-oriented spirometer for patient use

Frequently Asked Questions

What is the difference between a flow-oriented and a volume-oriented incentive spirometer?
A flow-oriented spirometer, like the Triflow II, measures and displays the rate of airflow during inhalation — how fast the user is breathing in. The balls rise when the inhalation flow rate reaches the threshold for each chamber. A volume-oriented spirometer measures the total volume of air inhaled in a single breath and displays it on a calibrated scale. Volume-oriented spirometers are generally considered more clinically precise for measuring inspiratory capacity, while flow-oriented spirometers are simpler to use and provide immediate, intuitive visual feedback. Both types are used for incentive spirometry; the appropriate type depends on the clinical protocol and the prescribing clinician's preference.

How do I use the Triflow II correctly?
Sit upright or as upright as possible. Exhale normally, then place the mouthpiece in your mouth and create a tight seal with your lips. Inhale slowly and steadily through the mouthpiece, trying to raise as many balls as possible and keep them elevated for as long as you can sustain the inhalation. The goal is a slow, controlled inhalation — not a fast, forceful one. Inhaling too quickly may raise the balls briefly but will not provide the sustained lung expansion that makes incentive spirometry therapeutically effective. Rest between breaths and repeat as directed by your healthcare provider.

How many times per day should I use the spirometer?
The frequency and duration of incentive spirometry sessions should be determined by your healthcare provider or respiratory therapist based on your specific condition and recovery stage. In post-operative settings, patients are commonly instructed to perform 10 breaths per session, repeated every 1 to 2 hours while awake. For pulmonary rehabilitation or home use, your provider will prescribe the appropriate frequency. Do not exceed the recommended frequency without consulting your healthcare provider.

How should the spirometer be cleaned?
Rinse the mouthpiece and tubing with warm water after each use and allow to air dry completely before the next session. The device is intended for single-patient use and should not be shared between patients in clinical settings. Do not submerge the main unit in water or use harsh disinfectants that could damage the plastic components. Replace the device if any components crack, break, or show signs of deterioration that could affect performance or hygiene.