Delving into the specifics of injection moulding reveals a complex yet elegant process. It's a ballet of machinery, materials, and meticulous control, choreographed to produce precision medical devices.

Injection moulding, at its core, is the art of crafting objects by injecting molten material into a mould. It's akin to a modern-day alchemy where raw plastics transform into life-saving devices.

The choice of materials in injection moulding isn’t arbitrary. It requires a careful balancing act between functionality, safety, and cost.

The third generation of Absolute Haitian's best-selling Mars servo-hydraulic injection molding machines, with significant end-to-end upgrades, will be available in the United States and Canada this fall.

Worcester, MA–based Absolute Haitian is the exclusive sales and service partner in the United States and Canada for Ningbo Haitian Machinery Co., Ltd., the world’s largest supplier of plastics injection molding machinery. It is headquartered in Ningbo, China.

Quality control is the guardian angel of injection moulding, ensuring each product meets the highest standards of safety and efficacy.

Its roots stretch back to the late 19th century, evolving from producing combs and buttons to intricate medical components. This journey has been marked by continuous refinement and adaptation, mirroring the medical field's own evolution.

Absolute Haitian is bringing the third generation of its best-selling Haitian Mars servo-hydraulic injection molding machines to North America in fall 2021. The line was first presented to plastics processors in the United States and Canada at a virtual event held by Absolute Haitian in June.

Selecting an injection moulding services partner is a decision that echoes through every device produced, impacting countless lives.

Since its introduction, the Mars line of injection molding machines has sold a record-setting 300,000 units. Absolute Haitian claims that the third-generation Haitian Mars III is more powerful and economical than its predecessors. Equipped with mechanical, hardware, and software upgrades, the Mars III series includes a new generation of servo-hydraulic drives that ensure precision and reliability in an energy-efficient package, according to the manufacturer. The machines are available in clamping forces from 67 to 3,709 US tons (600 to 33,000 kN).

Injection moulding in medical device manufacturing isn't just a process; it's a pillar of modern medicine. Its role, often understated, is undeniably critical, shaping the future of healthcare one device at a time. As technology advances, so will the capabilities of injection moulding, promising even more innovative and life-changing medical devices.

These include the intended use, the environment in which the device will operate, and the complexities of human anatomy.

The industry is making strides towards sustainability, reducing its environmental footprint while maintaining product quality.

Connectivity Plus enables open connection to and easy integration with the automated processes, cells, and production lines of the customers’ integration partners.

In an industry where sterility is paramount, injection moulding rises to the occasion, employing stringent sterilisation protocols.

The medical industry has found a steadfast ally in injection moulding. Elia Guidorzi, international marketing executive at Tecni Waterjet discusses how this technique plays a crucial role in healthcare advancements.

Improvements to the injection unit include up to a 19% increase in speed, depending on tonnage; newly designed plasticizing components; and more accurate and energy-efficient injection carriage and injection movement with a lower friction co-efficient. The clamp unit features a platen designed for centralized force transmission to the mold; graphite/steel bushings that provide better lubrication and extend the life of the unit; and improved repeatability of mold opening and closing.

The future of injection moulding in medical applications is bright, fuelled by relentless innovation and technological advancements.

Absolute Haitian also is introducing a fast-cycling version of the machine, the Mars III F. Suited for molding thin-wall parts, the Mars III F is available with injection speeds up to 500 mm/sec, achieving up to 19% in cycle time reductions.

Absolute Haitian is exhibiting at Plastec West this week at booth 3955. The show runs Aug. 10 to 12 at the Anaheim Convention Center in Anaheim, CA.