Skip to main contentSkip to page footer

Springs, stamped parts & assemblies for medical technology

Performance, function & precision that works

Quality, precision and reliability are crucial in medical technology. KERN LIEBERS manufactures high-precision springs (Smart Springs), stamped parts (Smart Parts) and assemblies for demanding applications in the medical sector. From precision mechanical components for diagnostic and therapeutic devices to customized components for self-administration systems of medication (for insulin and other injectables; respiratory diseases).

Our team of experts supports your individual product solution with innovative solutions and many years of experience, from the initial product idea to series production.

KERN LIEBERS is certified to ISO 13485 at individual locations and has many years of expertise in the medical sector.

Applications

Applications in medical technology

KERN LIEBERS supplies a wide range of springs, stamped parts and assemblies for use in medical devices that are used in everyday clinical practice or at home.

Inhaler

In portable inhalers, our actuator and compression springs ensure precise dosing and reliable release of the active ingredient. They ensure reproducible function - crucial for safe and effective use in respiratory diseases such as asthma or COPD.

Injection pen

Our customized spring solutions enable precise dosing and controlled delivery of medication in injection pens - e.g. in the treatment of diabetes, hormonal diseases or with GLP-1 receptor agonists to support weight loss. Thanks to their high reliability and precise design, our components make a decisive contribution to safe, convenient and user-friendly self-medication for patients worldwide.

Hearing aid

In highly miniaturized hearing aids, our micro springs take on tasks in electrical contacting, damping and mechanics. Their compact design and long service life enable comfortable, unobtrusive and reliable hearing aids for everyday use.

Pacemaker

Our micro springs in implantable pacemakers guarantee reliable electrical connections under extreme conditions. Biocompatibility, durability and maximum manufacturing precision are essential - for safety at the heart of the body.

Dispenser medication

In medication dispensers for drip solutions, our components ensure controlled dosing and dispensing. They support hygienic, user-friendly and precise administration - essential in hospitals and in the home care sector.

Diagnostic devices

Our precision-manufactured metal components perform mechanical guiding, holding and movement functions in highly sensitive devices such as MRIs or CTs. They combine high stability with minimal magnetic interaction - ideal for use in imaging procedures.

Guide wires, stone trap baskets

In minimally invasive procedures, our delicate guide wires and stone traps ensure targeted navigation and safe removal of foreign bodies. They offer maximum flexibility and control - crucial for gentle treatments, e.g. in urology or gastroenterology.

Blood lancet

Our lancet components enable a clean, controlled puncture for blood collection - with a simultaneous focus on minimizing pain and hygiene. They are used millions of times in blood glucose meters and point-of-care systems.

Medical tools

Whether surgical instruments, forceps or endoscope components - our components ensure the mechanical function and ergonomics of medical tools. They combine precision with sterilizability and durability - for reliable use in the operating theatre and in daily patient care.

Contact us

Questions? We will be happy to advise you!

Team KERN LIEBERS