Lee Spring - Springs for Medical Devices and Pharmaceutical Products

The manufacture of pharmaceutical and medical products demands precision, perfection, durability and reliability, standardization and customization. It’s hard to imagine a field where there is such a consistent need for unerring performance. That’s why manufacturers of medical devices and pharmaceutical products choose Lee Spring as their spring supplier.

Lee Spring’s experienced staff and user-friendly website simplifies spring selection and purchasing. We have been helping engineers and purchasing agents untangle the mystery of springs for over 90 years. Lee Spring is dedicated to providing both the traditional products customers have counted on throughout our long history as well as innovative material, products and design solutions that meet the ever-changing challenges of the present and the future.

Stock and custom springs for medical devices

Lee Spring is a leading global resource for both custom and stock customer-centric solutions. Whether the requirement is for ten pieces or ten million pieces, Lee Spring can produce the right spring for your application. Our experienced staff of multi-national, multi-lingual engineers provides expert collaboration throughout your design and manufacturing cycle. We provide prototype and concurrent engineering assistance as well as FDA trial support.

Compression springs, wave springs, torsion springs, battery springs, extension springs and Belleville washers

Lee Spring’s ever-expanding catalog of over 16,000 stock RoHS compliant items is an industry standard. Our offering is anything but standard, and includes unique items such as our type 316 stainless-steel Lite Pressure™ compression springs and our silver-coated beryllium copper battery springs as well as wave springs, compression springs, extension springs, torsion springs, constant force springs, Belleville washers and more. All stock items are RoHS and REACH compliant.

Lee Spring’s commitment to quality exceeds our ISO 9001 certification. We have been qualified by customers in exacting manufacturing sectors, including medical, robotics, semi-conductor, aerospace and electronics. Lee Spring is experienced in working with the stringent quality requirements of medical device and pharmaceutical customers.

The following is a selection of medical and pharmaceutical applications that utilize Lee Spring products.

Springs for pharmaceutical delivery systems

• Syringes
• Check valves
• Pill dispensers
• Pill counters
• Fluid control
• Intravenous valve controls
• Pharmacy automation
• Automated drug management
• Liquid and dry powder inhalation devices
• Insulin delivery

Springs for medical devices / surgical applications

• Surgical tools and instruments
• Staple guns
• Orthopedic tools
• Suction lines
• Catheter valves
• Peristaltic pumps
• Anesthetic infusion
• Sterilization valves
• Shunt valves
• Wheelchairs
• Medical instrumentation
• Diagnostic and monitoring devices

The value-added Lee Spring manufacturing capabilities are unrivaled in our industry. We operate world-class, technologically advanced plants strategically located to service all regions of the US, Europe, Latin America and Asia. Lee Spring’s global headquarters continues to be located in Brooklyn, NY, where we also maintain one of our key manufacturing facilities. These are co-located in the historic Brooklyn Army Terminal. Lee also has four other US locations, in Connecticut, North Carolina, Arizona and Missouri.

Lee Spring’s European headquarters is situated in Wokingham, Berkshire, UK. Our Mexico sales, distribution and manufacturing facility is located in Monterrey, serving Mexico and Latin America. Lee also maintains a sales, marketing and distribution facility in Shanghai; this facility oversees our Chinese manufacturing operations as well as serving our expanding market in China and Southeast Asia.