Surface treatment to prepare medical device components for printing or bonding may require complex cleaning methods or harmful chemicals. Plasma etching for improved adhesion, once limited to low-pressure chambers, is now available at atmospheric pressure. Erhard Krampe, Plasmatreat Conventional methods of surface preparation, treatment … [Read more...] about How plasma treatment offers green, cost-efficient preparation of plastics
Plastics
How catheters are becoming increasingly complex and efficient
As the neurovascular intervention marketplace accelerates toward miniaturization, innovations such as 2.5:1 peelable heat-shrink tubing (PHST), cut-to-length PHST and multi-filar active catheter solutions will come into their own. Joe Rowan, Junkosha Catheters are becoming increasingly complex in terms of the procedures they can be used … [Read more...] about How catheters are becoming increasingly complex and efficient
Raumedic touts new biocompatible additive
Medical materials company Raumedic says a new biocompatible additive it's developed can further enhance the sliding properties of medical plastic components. The Helmbrechts, Germany–based of medical-grade plastic compounds — which has its U.S. headquarters in Mills River, N.C. — has tested the new additive for in combination with a base polymer … [Read more...] about Raumedic touts new biocompatible additive
Custom Profile workers buy company in ESOP
Plastic extruded-parts manufacturer Custom Profile (Walker, Mich.) has been sold to its employees in an employee stock ownership plan. Custom Profile makes plastic extruded parts for the office furniture, appliance, and medical device industries. The company has locations in Walker and Grand Rapids, Mich., and a facility in Mexico. Working in … [Read more...] about Custom Profile workers buy company in ESOP
Medbio acquires AIM Plastics
Medbio (Grand Rapids, Mich.) announced that it has acquired Detroit-based component manufacturer AIM Plastics. The financial details of the deal were not disclosed. AIM Plastics specializes in prototype-to-production molds and complex injection molding. It offers full-service injection molding and in-house tooling capabilities for therapeutic … [Read more...] about Medbio acquires AIM Plastics
GW Plastics is growing fast: Here’s how
Plastics and silicones contract manufacturer GW Plastics has invested $25 million into expansions and technology — growing in recent years into a more than 1,000-employee company with eight worldwide facilities comprising more than 500,000 square feet. The expansion, with the Bethel, Vt.–based company detailed in a recent news release, has … [Read more...] about GW Plastics is growing fast: Here’s how
How Covestro polycarbonate is enabling syringe innovation
Covestro officials are boasting how their Apec 1745 high heat polycarbonate was the material of choice for Gerresheimer AG's new tamper-evident luer lock closure for syringes. In the growing prefilled syringes market, the adapter for screwing in the needle and the syringe cap plays a key role when it comes to ensuring ease of use and reliable … [Read more...] about How Covestro polycarbonate is enabling syringe innovation
How to ensure the structural integrity of multi-layer polymer tubing
When designing a co-extruded multi-layer tube for an intravascular application, the final physical properties of the polymers used are not the only factor. For optimal extrusion, it is also important to consider the effects of the viscosity, the polymers’ melt temperatures, and their placement in the structure. Steve Maxson, Spectrum Plastics … [Read more...] about How to ensure the structural integrity of multi-layer polymer tubing
