Archive for the ‘Laser technology’ Category

Celebrating the Laser’s First Half Century

Wednesday, February 3rd, 2010

The laser will celebrate its 50th birthday in May 2010, and festivities are already well under way. As I mention in the forthcoming February issue of European Medical Device Technology, a group of photonics and scientific associations is marking the milestone with a series of LaserFest events at trade shows ...

LZH Builds World’s Smallest Functioning TIPP-KICK Player

Thursday, January 14th, 2010

[caption id="attachment_11631" align="alignleft" width="240" caption="Laser Zentrum Hannover engineers made this 6.8-mm-tall figurine, dubbed Mini Ronaldo, to showcase the capabilities of microstereolithography technology."][/caption] Now we know how the engineers at Laser Zentrum Hannover e.V. (LZH) get their kicks, and, like the song says, it’s not from champagne or flying too high with ...

Reducing Costs of Plastics Joining for Medical Applications

Wednesday, September 23rd, 2009

Novel laser welding techniques open up new possibilities for process control and cost reduction within a 24/7 large-scale production environment. LIMO (Dortmund, Germany) now offers a product range of industrial laser systems with integrated process control. These devices are particularly suitable for the joining of medical thermoplastic components and allow ...

Laser-Deposited Coating Imparts Bone-Like Attributes to Implants

Wednesday, September 16th, 2009

[caption id="attachment_9009" align="alignleft" width="350" caption="Purdue mechanical engineering doctoral student Shaoyi Wen (left) and technician Andrew Hecht review data using a laser deposition system. The system works by depositing layers of a powdered mixture of metal and ceramic materials, melting the powder with a laser and then immediately solidifying each layer ...

Experts in Laser Marking Merge

Monday, September 14th, 2009

ALLTEC GmbH’s acquisition of FOBA Technology + Services GmbH brings together more than 65 years of combined experience in laser marking and engraving. For 25 years, ALLTEC has been developing and manufacturing laser marking solutions for the world market. Since 2004, its Laser Business Unit has been the technology centre for ...

Welsh Company Receives Funding to Develop Implant Coating Characterisation System

Tuesday, September 1st, 2009

Nightingale-EOS Ltd has received a substantial investment from Mercia Technology Seed Fund and Finance Wales to complete development of a laser-based technology that nondestructively measures coatings applied to medical implants. This investment leverages additional grant funding from the Welsh Assembly Government. Beam Profile Reflectometry (BPR) is designed to characterise thin coatings ...

Free Guide to Laser Manufacturing Options

Wednesday, July 22nd, 2009

The 32-page booklet produced by Laser Micromachining Ltd (LML) shows a wide selection of different materials machined with lasers to demonstrate the great potential of laser machining methods.It is available for free. The company’s Managing Director, Dr Nadeem Rizvi, said the booklet is designed to “… highlight how micro and nanotechnologies ...