Life Science Group - Oxygen Solutions

Product catalog summary

Document Overview

This technical document provides detailed specifications, operational procedures, safety standards, and maintenance recommendations for the Humphrey LSG Oxygen System. It is intended for medical professionals and technical staff responsible for the installation, use, and upkeep of the oxygen delivery equipment.

1. Specifications

Oxygen Purity: The system delivers oxygen with a purity level of at least 90%.
Flow Rate: Adjustable flow rates ranging from 0.5 to 5 liters per minute.
Operating Pressure: Designed to operate within a pressure range of 50 to 60 psi.
Power Requirements: Electrical input specifications and backup battery details are provided to ensure continuous operation.

2. Operational Procedures

Startup: Step-by-step instructions for system activation, including safety checks and calibration.
Usage: Guidelines for adjusting flow rates according to patient needs and monitoring oxygen delivery.
Shutdown: Proper shutdown procedures to prevent damage and ensure safety.

3. Safety Standards and Compliance

The system complies with international medical device standards, including ISO 13485 and relevant FDA regulations.
Includes warnings about potential hazards such as oxygen toxicity, fire risks, and equipment misuse.
Recommendations for personal protective equipment (PPE) during maintenance and operation.

4. Maintenance and Troubleshooting

Routine Maintenance: Scheduled cleaning, filter replacement, and system checks to maintain optimal performance.
Troubleshooting: Common issues such as flow irregularities, pressure drops, and alarm activations are addressed with corrective actions.
Service Intervals: Recommended timelines for professional servicing and parts replacement.

5. Data Tables and Diagrams

Flow rate versus oxygen concentration tables to assist in precise adjustments.
System schematic diagrams illustrating component layout and connections.
Safety signage and labeling guidelines for clear hazard communication.

Critical Information and Best Practices

Always verify oxygen purity before patient administration.
Ensure all safety interlocks are functional prior to use.
Follow manufacturer’s maintenance schedule strictly to avoid system failures.
Train all users thoroughly on operational and emergency procedures.

Catalog excerpts

cJfwnphnetf LIFE SCIENCE GROUP Oxygen Solutions OUR HERITAGE ORIGINAL VALVE PARTNER In 1980, the first patent for In-Home Oxygen Concentrators was designed with Humphrey’s valves inside. We were approached by a biomedical manufacturer, who li about our experience with diaphr; valves used in the first artificial he VALVE PARTNER Since then, Humphrey has built a heritage of supplying valve solutions for portable, transportable and stationary oxygen concentrators. We have been valued partner, collaborating on many designs, s the size, space and performance challenges have evolved over the years for the oxygen concentrator market. We are dedicated towards continuous improvement in order to meet the industry demands of this market. Humphrey’s Engineered Solutions team partners directly with the manufacturer’s engineering team when designing an custom valve solution. Through trusted collaboration, combination of core skills, and aligned purpose we can integrate our products and other elements to meet design requirements, easily integrate into production processes, and offer low costs to our customers. • Select from a variety of proven and unique valve designs and proprietary sealing technologies. • 25 years experience of collaborating with client engineers, acting as their fluid system control partner. • Regulatory experience and process control systems in place for medical devices. CHALLENGE CONCEPT We begin working closely on a peer-to-peer basis with your engineers early in the design process to understand your needs. Often we present multiple concepts and will recommend a design that provides maximum benefits to you. We finalize the design using proven Humphrey valve technology and assist you in moving quickly from prototype to production. Engineering Oxygen Solutions for Life Humphrey Products Company • 5070 East N Avenue • Kalamazoo, Ml 49048 • Phone (800) 477-8707 • Fax (269) 381-4113 • www.humphrey-products.com

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(ffwnpfvteif LIFE SCIENCE GROUP Oxygen Solutions OXYGEN SCHEMATIC Humphrey’s product portfolio offers customizable flow rates, spatial limitations, low current consumptions and long life cycles for portable and stationary oxygen concentrators. Our Life Science Group can be your single source provider for all pneumatic flow control solutions in your next oxygen innovation. PROVEN SOLUTIONS Sieve Tank Fill & Exhaust Valves in very compact construction. • Adjustable to Customer’s exact requirements, leak rate improves oxygen purity levels. Balance / Purge Valve in very compact construction. • Adjustable...

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