Medical Injection Molding

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What is medical device injection molding?

The medical industry has adopted the widespread use of plastics in its various products and instruments through injection molding technology advancements that have occurred in recent years. As a result, the benefits of plastics are experienced throughout numerous branches of the medical industry, and this is expected to only increase.

Injection molding is a of manufacturing process that produces plastic injection molds from thermosetting and thermoplastic polymers. This method has a track record of successfully mass producing high-value products with complex shapes in a cost-effective manner. It is perfectly suited for medical device production, and responsible for the manufacture of many types of medical devices.

The development of medical device prototypes for the Food and Drug Administration’s approval process and laboratory testing constitute other uses and applications for medical injection molding. By utilizing medical device injection molding, manufacturers can develop components that are simply not possible to develop with metal. Medical injection molding can combine many parts into a single entity, bypassing the requirement for expensive, multi-step assembly tasks.

What types of medical products are ideal for injection molding?

Medical injection molding is consistently used to develop numerous types of medical devices, including surgical blades, tubes, needles, and other medical instruments, in addition to medical equipment parts, dental instruments, among others. The process is especially suited to produce products that must be manufactured in a consistent, repeatable manner. Technological advancements enhance repeatability and provide more control over process variables. This results in precision molding of very intricate parts.

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