Plastic Injection Molding In The Medical Industry

Denny Martin
3 min readApr 23, 2022

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Plastic injection molding is a cost-effective method of producing medical devices and equipment precisely.

Plastic injection molding produces efficient and cost-effective medical and pharmaceutical parts. It is used to manufacture medical equipment, devices, instruments, and tools. Many parts can be quickly produced once a mold is designed. In California, plastic injection molding offers many benefits for the medical industry.

Medical plastic products must be high quality, durable and sterile. They must meet strict regulatory compliance. The fact that injection molding techniques can quickly fulfill these demands has made them an essential resource for the medical industry.

How Plastic Injection Molding is Used in the Medical Industry

Medical devices are used in hospitals, doctor’s offices, clinics, laboratories, and schools. Plastic injection molding is used for orthopedics, implant components, surgical equipment, and lab equipment. Catheters, syringes, airway connectors, and IV connectors can be made using plastic injection molding.

The Value of Plastic Injection Molding for the Medical Industry

Plastic injection molding can easily and quickly produce medical equipment and supplies. There are many considerations when planning, designing, and manufacturing medical parts.

Durability:

Parts and products used in the medical industry must be durable and work for their required life span. The products used for repeated purposes in hospitals or surgeries should last long and not wear out quickly. Similarly, disposable products must withstand harsh environmental conditions and repeated sterilization procedures.

Strength:

Plastic parts used in the medical industry are strong and resilient. Plastics have a better strength-to-weight ratio than metal, giving plastic a distinct advantage in medical devices. Plastic manufacturers in California can quickly produce such parts and products that are strong and able to withstand the stresses in the medical setting.

Sterility:

Medical components and devices need to be constructed with materials that can withstand sterilization heat. Many injection plastics are heat resistant and can endure repeated sterilization. Plastics resist contamination and do not harbor pathogens. All components must be cleaned and sterilized to meet RDA and other regulatory requirements. Many plastic parts are designed to be disposable.

Safety:

Plastic injection molding parts are resistant to vibration, breaking, shattering, and harsh environments. They safely perform the required task. Medical parts must meet strict regulatory guidelines and compliances. The California-based plastic molding company is always up-to-date on current safety regulations.

Consistency & Precision:

When a design is completed, the mold is used to create consistent, precise, and identical parts. The mold is preserved for future use, resulting in a highly-efficient, cost-effective production.

Cost-Effectiveness:

The plastic injection molding process is highly efficient and can quickly produce large quantities of identical parts at a low cost. A mold is created once for each product. This mold can be used repeatedly, which results in high efficiency, rapid production, and lower costs. Minimal waste and lightweight properties of plastic save money on raw material and shipping costs.

Plastic custom injection molding has become an essential part of the medical industry due to its ability to meet the stringent requirements for quality, durability, strength, and precision. It is more cost-effective than other manufacturing methods, making plastic injection molding a valuable tool for the medical industry.

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Denny Martin
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Universal Plastic Mold is a plastic injection molding company based in California. We provide tooling and assembly services, water injection, and Etc.