Smiths Medical 22-4000 - Coach 2 4000, 4000ml Capacity and One Way Valve Spirometer
The Smiths Medical 22-4000 Coach 2@ 4000 ml Capacity One Way Valve Spirometer is a respiratory care device designed to support deep breathing exercises, lung expansion, and postoperative pulmonary recovery. Built for clinical and patient-guided use, this incentive spirometer helps encourage slow, sustained inspiration by providing clear visual feedback during breathing therapy.
With a 4000 ml capacity and integrated one way valve design, the Coach 2 spirometer is commonly used in hospitals, surgical recovery units, rehabilitation settings, long-term care facilities, and home respiratory care programs under appropriate clinical direction. Its straightforward design supports consistent patient engagement while helping healthcare providers monitor inspiratory effort during routine respiratory therapy.
Key Benefits
The Smiths Medical 22-4000 Coach 2 Spirometer helps promote effective lung expansion by encouraging patients to take slow, controlled, deep breaths. The 4000 ml volume capacity makes it suitable for a broad range of adult respiratory therapy applications where measurable inspiratory performance is needed.
The one way valve design supports hygienic airflow management during use, while the visible measurement chamber allows patients and clinicians to track breathing progress. Its easy-to-understand format helps improve patient participation, especially after surgery or during recovery from conditions that may reduce normal breathing depth.
This spirometer is lightweight, portable, and simple to use, making it practical for bedside care, discharge planning, and continued breathing exercises at home when recommended by a healthcare professional.
Compatibility and Applications
The Smiths Medical 22-4000 Coach 2@ 4000 ml Spirometer is suitable for respiratory therapy programs focused on incentive spirometry, lung volume improvement, pulmonary hygiene, and postoperative breathing support. It may be used in acute care hospitals, ambulatory surgery centers, skilled nursing facilities, rehabilitation clinics, and home care environments.
Typical applications include postoperative recovery following abdominal, thoracic, orthopedic, or general surgery procedures; respiratory exercise support for patients with reduced mobility; and clinical programs designed to help maintain or improve inspiratory capacity. It is intended for use as directed by qualified healthcare personnel and should be selected based on patient condition, facility protocol, and care plan requirements.
Usage Guidelines
Use the Smiths Medical 22-4000 Coach 2 Spirometer only as instructed by a healthcare professional or according to facility respiratory therapy protocols. Patients should sit upright whenever possible, seal their lips around the mouthpiece, and inhale slowly and deeply to raise the indicator within the chamber. The goal is controlled inspiration rather than rapid breathing.
After each inhalation, the patient may be instructed to hold their breath briefly before exhaling normally. Frequency of use, target volume, and progress goals should be determined by the clinical care team. The device should be kept clean, handled carefully, and stored in a dry area when not in use.
Do not share the spirometer between patients unless the device and clinical protocol specifically allow for safe reuse. Replace the device if it becomes damaged, contaminated, or no longer functions properly.
Certifications and Safety Standards
The Smiths Medical 22-4000 Coach 2 Spirometer is manufactured for clinical respiratory care use and should be handled according to applicable healthcare facility standards, manufacturer instructions, and infection control policies. Facilities should confirm packaging, labeling, and regulatory status before use to ensure the product meets internal purchasing and patient safety requirements.
As with all respiratory therapy devices, proper patient instruction and monitoring are important for safe and effective use. The spirometer should be used only for its intended purpose and in accordance with professional medical guidance.
Comparison with Competitors
Compared with basic breathing exercisers, the Smiths Medical 22-4000 Coach 2 Spirometer offers a clinically familiar design with measurable volume feedback and a 4000 ml capacity for adult incentive spirometry applications. Its visual coaching format can help patients understand their breathing effort and work toward consistent inspiratory goals.
While lower-capacity spirometers may be appropriate for certain patients, the Coach 2 4000 mL model provides a larger volume range for patients who require higher inspiratory capacity tracking. The one way valve design also supports controlled airflow direction, making it a practical choice for healthcare settings that prioritize patient instruction, ease of use, and respiratory therapy consistency.
Typical User Profile and Application Scenarios
This product is commonly selected for adult patients recovering after surgery, patients at risk for shallow breathing due to pain or limited mobility, and individuals who require structured lung expansion exercises as part of a respiratory care plan. It is also useful for clinicians who need a simple bedside tool to encourage deep breathing and monitor patient effort.
In hospital settings, the Smiths Medical 22-4000 Coach 2 Spirometer may be used during postoperative rounds, respiratory therapy sessions, and discharge education. In home care scenarios, it may help patients continue breathing exercises after leaving the hospital, provided they have received proper instruction from their care team.
Best Practices for Use and Maintenance
For best results, patients should use the spirometer in an upright position and follow the breathing pace recommended by their healthcare provider. Slow, steady inhalation is usually more effective than quick, forceful breathing. Patients should avoid dizziness or discomfort by resting between attempts as instructed.
Keep the mouthpiece clean and avoid placing the device on contaminated surfaces. Store the spirometer in a clean, dry location between uses. Inspect the device regularly for cracks, blocked airflow, loose parts, or visible contamination. Replace the spirometer according to facility policy, manufacturer guidance, or whenever the device is no longer safe or effective for patient use.
Regulatory and Safety Information
The Smiths Medical 22-4000 Coach 2 Spirometer should be used only under appropriate clinical supervision or according to patient instructions provided by a qualified healthcare professional. It is not a substitute for medical evaluation, diagnosis, or treatment. Patients experiencing shortness of breath, chest pain, dizziness, worsening symptoms, or breathing difficulty should seek immediate medical attention.
Healthcare providers should verify product suitability, packaging integrity, and any applicable facility requirements before use. Follow all infection prevention policies, patient safety procedures, and manufacturer recommendations when handling or distributing respiratory therapy devices.
How to Order
Select the Smiths Medical 22-4000 Coach 2@ 4000, 4000ml Capacity and One Way Valve Spirometer and add it to your cart. Complete checkout with your preferred shipping and payment options. For bulk orders, quotes, or further assistance, contact CIA Medical customer service at (312)275-5850 or use the contact form on this page.
