Drive Devilbiss Smartdose Mini Auto Adjusting Oxygen Conserver
Drive DeVilbiss SmartDose Mini Auto-Adjusting Oxygen Conserver
Auto-Scales Output Up to +2 Settings on Exertion
15.55 oz (0.97 lbs) with Batteries
Preset 2.0 LPM Continuous Flow Mode
Executive Product Overview
The Drive DeVilbiss SmartDose Mini Auto-Adjusting Oxygen Conserver (Model CTOX-MN02) is an ultra-lightweight, micro-processor-controlled electronic gas management system engineered to maximize ambulatory oxygen cylinder duration. Utilizing adaptive SmartDose technology, the device continuously monitors inspiratory frequency and breath pacing, dynamically scaling bolus delivery up or down to match real-time patient exertion.
Weighing only 15.55 ounces with batteries installed, the SmartDose Mini features 5 baseline pulse dose settings (1 to 5). When elevated respiratory rates are detected during physical movement, the internal algorithm automatically shifts pulse volume up by 1 to 2 additional increments (scaling up to Setting 7 equivalency) before returning to baseline at rest. Equipped with an impact-resistant composite overmold, the device runs for approximately 1 year on two standard AA alkaline batteries and includes a manual 2.0 LPM continuous flow safety override.
Key Performance & Operational Features
- Adaptive SmartDose Bolus Auto-Titration: Monitors real-time breath pacing and automatically increases pulse volume up to +2 settings during physical activity.
- High-Efficiency First-Phase Delivery (16 mL/Setting): Discharges the full bolus within the first 2/3 of inhalation to prevent oxygen waste during exhalation.
- Ultra-Lightweight Compact Chassis (15.55 oz): Minimizes overall carrying weight on ambulatory cylinders (M6, M9, D, and E tanks).
- Integrated Mechanical Safety Override: Manual toggle activates a 2.0 LPM continuous flow safety stream independent of electronic battery power.
- Long-Battery Life Engineering (~1 Year): Operates on 2 standard AA alkaline batteries with automated sleep-state power management during inactivity.
- Protective Exterior Overmold: Tactile composite skin protects internal valve relays against accidental drops and impacts.
Complete Technical Specifications
| Brand / Master Vendor | Drive DeVilbiss Healthcare |
|---|---|
| Model Designation / MPN | CTOX-MN02 (Alternative SKUs: R-CTOX-MN02 / DRV-CTOX-MN02) |
| GTIN / Barcode | 50822383296406 |
| HCPCS Billing Code | A4618 (Oxygen Accessory ā Conserving Device) |
| FDA Regulatory Status | Class II Medical Device | Prescription (Rx) Required |
| Delivery Output Scope | Pulse Settings 1ā5 (Auto-scales up to Setting 7 equivalent) |
| Continuous Flow Override | Preset at 2.0 LPM Continuous Flow |
| Operating Cylinder Pressure | 500 to 3,000 PSIG Input Threshold |
| Dimensions & Net Weight | 4.2ā³ L x 3.0ā³ W x 5.0ā³ H | Net Weight: 15.55 oz (0.97 lbs) with batteries |
| Power Source | 2 Standard AA 1.5V Alkaline Batteries (~1 year operational lifespan) |
Facility Procurement & Risk Mitigation Insight
Standardizing ambulatory cylinder fleets on the Drive DeVilbiss SmartDose Mini (CTOX-MN02) optimizes gas efficiency through automated bolus titration. The ultra-lightweight 15.55 oz profile reduces patient strain during mobility, while the integrated 2.0 LPM continuous flow override mitigates clinical risks in the event of battery exhaustion.
Product & Compliance FAQs
Q: How does the SmartDose Mini auto-adjusting technology extend oxygen cylinder duration?
A: Rather than delivering an unvarying flow rate, the SmartDose Mini releases a calibrated bolus during the initial inhalation phase and automatically steps down the dose when resting, extending cylinder runtime up to 4 times longer than continuous regulators.
Q: What happens if a patient experiences a sudden increase in physical activity?
A: The SmartDose Mini continuously tracks breathing frequency. When inspiratory speed increases during exertion, the internal micro-valve automatically expands the bolus volume by up to 2 setting levels, returning to baseline once the patient rests.
Q: Does purchasing the SmartDose Mini Conserver require a medical prescription?
A: Yes. Under FDA regulations (21 CFR Part 807), electronic oxygen conservers that attach directly to high-pressure medical gas cylinders to meter oxygen are Class II prescription devices.
B2B Procurement Disclaimer: Technical specifications, pressure limits, and regulatory billing descriptors (HCPCS A4618) are compiled from Drive DeVilbiss Healthcare standards. Facilities are responsible for verifying valid prescription documentation prior to deployment.
ā WARNING: This product can expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov.