Facts About Medical Injection Molding


As a cost-effective means, medical injection molding produces medical parts with tight and strict tolerances. With the process, it can make FDA-approved medical devices that are reliable and durable. Professionals can also use this molding type to create prototypes to send and get the much-needed FDA approval. They can perform medical injection molding inside a clean room, and they can sterilize the components without any harm. It is time now to have a close look at injection molding.

What is Injection Molding?

The typical means of forming plastic components and parts is through injection molding. The feature can be easy to process and can be quite strict with their tolerances, depending on the material. One of the most typical forming plastic types is injection molding, as many use it for various industries, apart from medical injection molding. Essentially, there are several varieties of injection molded parts all around, and people don’t know about it. The fact is there are injection molded components in phones, keyboards, and basic pens.

Injection Molding Different Materials

Thermoplastics are the most common material type people use in medical injection molding. They can heat these materials into a molten state, pushing them into a mold through a barrel. People can have molds with open and shut type designs, something some people would expect for a simple product like a cake mold. Besides, there are moving side parts known as slides that tend to be quite complex. Therefore, the better for longevity and maintenance, when there is mold, is simpler. However, for intricate designs to produce the desired part, they need these complex parts.

Thermosets are other plastic types that they use for injection molding. However, it takes a different process. Many people are most likely not to use these materials for medical molding because people cannot recycle them as easily as thermoplastic materials. Due to this, most people don’t use thermosets as often as they use thermoplastics. The car tires are one of the perfect instances of a thermoset. With this, people cannot melt or reshape themselves into something.

Sometimes, people need to manufacture the components separately and then assemble them. This situation is a common process in several cases, and they can use a robot or hand to do this.

Inserting Injection Molding

The medical field typically features metal combined with the plastic part. Professionals know this as insert molding. Injection molders typically use this common practice. People can see this all over the medical setting, from EKG hookups to needles and more.

The core technology of some tech companies is medical injection molding. Manufacturers perceive it as a cutting-edge solution for healthcare companies that produce medical molded devices. Working as an insert molding manufacturing entity, these tech companies offer assistance to devise manufacturers who come to them with new product concepts with the request to mold parts for marketing evaluations and clinical trials.

When the manufacturer has produced these new devices, the tech companies can assist their clients in translating the project into the production stage. Since most of these companies have customer satisfaction and quality as their objective, they have the expertise to work on both high and low quantity requirements with more than 700 square feet of cleanroom injection molding area.

Molding around glass formation without cracking or breaking, molding crucial tolerance pacemaker components, and molding non-communicating passageways through a plastic manifold are some of these tech companies’ prime examples. They can make even the most difficult projects possible through their advanced injection molding equipment.

People can get the needed help from these companies throughout each phase of their program, including designing recommendations through first article approval, prototyping, mold tooling fabrication. They also help through turnkey system transfer to customer facilities, if requested, full-scale production medical molding, and process validation. These tech companies’ culture is one of service, respect, and honor with the highest degree of professionalism and competence that people can find anywhere.

Apart from all these examples, they can also assist individuals and corporate organizations in some of the typical applications like:

  • Power cords
  • Y connectors
  • EKG hook-up leads
  • Fetal monitoring probes
  • Patient electrodes
  • Filters
  • Pacemaker components
  • Scalpels and other instruments
  • Trocar handles
  • Male/Female Luer locks
  • Multi-lumen catheters
  • Multi-purpose medical needles.

Disclaimer: This article contains sponsored marketing content. It is intended for promotional purposes and should not be considered as an endorsement or recommendation by our website. Readers are encouraged to conduct their own research and exercise their own judgment before making any decisions based on the information provided in this article.


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