Archive for the ‘Materials’ Category

UK Physicians Warned about Silimed Breast Implants

Wednesday, February 1st, 2012

After the Pip implant scandal, breast implants from another manufacturer are now causing cancer fears in Europe, according to an article in the Daily Mail. A senior manager at the UK hospital chain Nuffield Health has warned the chain's leading doctors to avoid offering Silimed implants, manufactured by the German company ...

UK Spin-Out Company Markets Biomedical Carbon with Unique Properties

Wednesday, January 25th, 2012

Mast Carbon, a manufacturer of synthetic carbon–based specialty materials based in Basingstoke, UK, has established a spin-out company to commercialise biomedical carbon in a joint venture with Second Mile. Named Acesco Health, the spin-out is developing a proprietary range of activated carbon bead products that combine the usual benefits of ...

The Medtech Side of Pharmapack Europe

Friday, January 20th, 2012

[caption id="attachment_26556" align="alignleft" width="175" caption="Ypsomed's UnoPen."][/caption] Obviously, there's an awful lot of pharmaceutical packaging on display at Pharmapack Europe, but medical packaging also gets a fair amount of attention at the annual event. If you live in or near Paris, or are just looking for an excuse to spend some time ...

New Elastomer Technology Helps Surgeons Get a Grip

Wednesday, January 18th, 2012

A supplier of thermoplastic elastomers (TPEs) has developed a technology that offers three times the coefficient of friction (COF) of conventional materials under wet and dry conditions without affecting physical or rheological performance. Marketed under the Thermolast W trade name by Kraiburg TPE, the technology enables manufacturers to eliminate the ...

Sabic Plants in South America Receive Certification to Produce US FDA–Compliant Biomaterials

Friday, January 13th, 2012

Innovative Plastics, a business unit of materials supplier Sabic, has announced that its plants in Campinas, Brazil, and Tortuguitas, Argentina, are now certified to produce US FDA–compliant and biocompatible resins. With this initiative, the company hopes to be a significant link in the supply chain of booming medical markets in ...

RTI International Metals Acquires Medtech Supplier Remmele Engineering

Wednesday, January 11th, 2012

RTI International Metals, a supplier of titanium-based components to the aerospace and defense sectors, is set to acquire Remmele Engineering Inc., a provider of precision machining and engineering services with a presence in the medical device supply chain. The acquisition is valued at US$182.5 million and is expected to close ...

Eucomed Weighs in on l’Affaire Pip

Monday, January 9th, 2012

Pan-European medical technology trade association Eucomed has issued a statement expressing "great concern" that Poly Implant Prothèse (Pip) may have violated regulations by using industrial-grade silicone in breast implants and allegedly falsifying or withholding documents. In the press release, Eucomed strongly condemns Pip's behaviour and breach of trust, if the ...

Photo-Switchable Gels Could Improve Surgical Operations

Friday, January 6th, 2012

[caption id="attachment_26366" align="alignright" width="300" caption="Gel assembly of the host gel (blue) with the guest gel (orange), and gel dissociation with irradiation with ultraviolet light. Click to enlarge."][/caption] Scientists at Osaka University in Japan have developed photo-regulated self-assembling macroscopic materials that preserve their adhesive properties in water. The research may inform the ...

Online Database Catalogues More than 18,000 Chemical Compounds, Calculates Properties

Tuesday, December 20th, 2011

From the wire: A new online toolkit developed at MIT and the Lawrence Berkeley National Laboratory allows researchers to find materials with specific properties by exploring an ever-growing database of more than 18,000 chemical compounds. The site’s tools can quickly predict how two compounds will react with one another, what that ...

Chemically Enhanced Hydroxyapatite Expands Material’s Medical Applications

Friday, December 9th, 2011

Materials technology consultancy Ceram reports that it has developed a new range of hydroxyapatite (HA) biomaterials. By substituting different elements into HA to change its basic chemical makeup whilst retaining its physical structure, Ceram has been able to produce a range of multi-elements-substituted hydroxyapatite (mx-HA). The biomaterial's properties extend ...

Researchers Use 3-D Printer to Make Bone-like Material

Tuesday, December 6th, 2011

Washington State University researchers have used a 3-D printer to create a bone-like material and structure that can be used in orthopaedic procedures, dental work and to deliver medicine for treating osteoporosis. Paired with actual bone, it acts as a scaffold on which new bone can grow and ultimately dissolves ...

New Antithrombogenic Coating Combats Systemic Inflammatory Response Syndrome

Wednesday, November 30th, 2011

Researchers at Toyobo Co. (Osaka, Japan) have developed an antithrombogenic coating that could suppress systemic inflammatory response (SIR) syndrome. By using biologically active agents instead of heparin, the scientists were able to dramatically improve the materials’ inhibition of SIR.