Medical Design Technology

Packaging/Sterilization

UDI Inspection Guidelines

June 13, 2013 2:06 pm | by Jonathan Ludlow, Machine Vision Promoter, Microscan Systems | Microscan Systems, Inc. | Articles | Comments

New unique device identification labeling rules are on the way for medical devices, so it’s best for engineers to be aware of what impact they may have prior to them being mandatory. This article looks at the main points behind the coming rule and the considerations for ensuring proper symbol quality and label/mark verification.

LISTED UNDER: Laser Marking | Printing | Surface Modification
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Addressing HAIs and Antimicrobial Materials (A Roundtable Q&A)

June 10, 2013 3:38 pm | by Scott Fallon, former GM, Global Specialty Products, SABIC Innovative Plastics | Sabic Innovative Plastics | Blogs | Comments

Scott Fallon, formerly the general manager of Global Specialty Products for SABIC’S Innovative Plastics business, was a part of the staff written article, “Materials Impact Medical Device Design Trends.” He took time to present a full array of responses that were not able to be included in the article, so they are presented here.

LISTED UNDER: Antimicrobial | Polymers | Gas Plasma

A Laser’s Role in Medicine

June 7, 2013 3:18 pm | by Tracey Ryba, Product Manager—Lasers, TRUMPF Inc. | Articles | Comments

The use of lasers in the development of medical devices through to their actual usage in the devices themselves has been a steadily growing trend. The capabilities and functionality they offer to both design engineers as well as healthcare professionals is varied and beneficial. This article looks at the advantages lasers offer in the development of medical devices.

LISTED UNDER: Laser Micro-Machining | Laser Sintering | Laser Machining

ICP Medical LLC Introduces Timestrip Technology to its Rapid Refresh Privacy Curtain System

June 6, 2013 10:00 am | by The Associated Press | News | Comments

ICP Medical LLC has recently announced a partnership with Timestrip, makers of a time monitoring device. The technology will be utilized in ICP Medical LLC’s line of privacy curtains used in healthcare facilities nationwide. The Timestrip’s color-coded label monitors elapsed time and indicates when curtains should be replaced.

LISTED UNDER: Curtains/Dividers | Sterilization Services

Materials Impact Medical Device Design Trends

June 3, 2013 2:22 pm | by Sean Fenske, Editor-in-Chief, MDT | Eastman Chemical Company | Articles | Comments

There are an array of factors that impact the design of medical devices, from available components to healthcare trends. In this Roundtable presentation, participants spoke to the way in which healthcare trends are impacting material development and, as a result, how materials are then impacting medical device design.

LISTED UNDER: ABS | Acetals | Acrylics

Ethylene Oxide Versus Radiation Sterilization

May 30, 2013 3:52 pm | by Wendy Wangsgard, Radiation Sterilization Study Director, and Courtney Lang, Ethylene Oxide Sterilization Study Director, Nelson Laboratories | Articles | Comments

Ethylene oxide and radiation sterilization make up two of the most common forms of sterilization for medical devices. As the device is prepared for release to market, knowing which type of sterilization to use for each product can save time and money.

LISTED UNDER: E-Beam Equipment | E-Beam Monitoring Devices/Supplies | EtO Equipment

E-Beam vs. Gamma Sterilization

May 23, 2013 2:39 pm | by Larry Nichols, COO, and Bob Starrett, CTO, NUTEK Corporation | NUTEK Corporation | Articles | Comments

Many of the sterilization issues concerning gamma and electron beam radiation are the same. This point is supported by the fact that both technologies are governed by the same ISO standards when applied to medical device sterilization—ISO 11137 and ISO 13409. Both technologies have been proven effective at sterilization and are accepted worldwide.

LISTED UNDER: E-Beam Equipment | E-Beam Monitoring Devices/Supplies | Gamma Equipment

Improving Patient Safety with Unique Device Identification

May 23, 2013 11:35 am | by Warren Ward-Stacey, Sales Director, PRISYM ID | Blogs | Comments

Medical device manufacturers should welcome the proposed ruling for Unique Device Identification (UDI); however, being compliant by the effective date (based on classification) for some organizations may be a concern. UDI aims to identify errors involving medical devices and provide more rapid resolution of device problems.

LISTED UNDER: Labeling | Labeling

Changing from Gamma to E-Beam

May 21, 2013 2:38 pm | by Larry Nichols, COO, and Bob Starrett, CTO, NUTEK Corporation | NUTEK Corporation | Blogs | Comments

Ordinarily, changing from a validated gamma sterilization process to E-beam sterilization requires running a dose mapping study and doing a dose verification study similar to a routine quarterly dose audit. The standard radiation validation requirements of ISO 11137 require that data be “available to show that, using the same sterilization dose, microbial inactivation is not affected by differences...

LISTED UNDER: E-Beam Equipment | E-Beam Monitoring Devices/Supplies | Gamma Equipment

PE Resin Blend Sheet Foam with Multidirectional Stretch

May 21, 2013 2:25 pm | by MDT Staff | Pregis Corporation | Product Releases | Comments

Pregis has introduced Stretchfoam, an “industry first” proprietary polyethylene (PE) resin blend sheet foam with multidirectional stretch for protective packaging applications. Stretchfoam represents the latest addition to the company’s Microfoam line.

LISTED UNDER: Resin | Polyethylenes | Other Packages

Single Mode Fiber Laser Markers Offer Processing Advantages

May 20, 2013 4:12 pm | by Dr. Geoff Shannon, Laser Technology Manager, Miyachi Unitek | Miyachi Unitek Corp. | Articles | Comments

The fiber laser marker has become commonplace for mainstream marking applications, providing excellent high speed contrast marking of steels and plastics, as well as materials micromachining, including cutting, drilling, scribing, and ablation. Lasers with better beam quality can mark or machine faster, and provide better feature resolution and improved process quality.

LISTED UNDER: Laser Micro-Machining | Machining Equipment & Tools | Laser Marking

Error-Free Labeling—Accuracy, Traceability, and Compliance

May 3, 2013 11:43 am | by Warren Ward-Stacey, SVP of Global Sales, PRISYM ID | Blogs | Comments

In an era of intense media pressure, growing patient power, and escalating litigation, it is extraordinary that so many medical device recalls are due to labeling errors. After years of robust, highly compliant medical research and product design, ensuring the correct information is included with each device should be a given.

LISTED UNDER: Identification Products | Bar Coding Equipment | Labeling

Hospitals See Surge of Superbug-Fighting Products

April 29, 2013 9:24 am | by Mike Stobbe, AP Medical Writer | News | Comments

They sweep. They swab. They sterilize. And still the germs persist. In U.S. hospitals, an estimated 1 in 20 patients pick up infections they didn't have when they arrived, some caused by dangerous 'superbugs' that are hard to treat. The rise of these superbugs, along with increased pressure from the government and insurers, is driving hospitals to try all sorts of new approaches to stop their spread.

LISTED UNDER: Cleaning Supplies | Cleaning Systems and Chemicals | Garments/Apparel

Meeting the FDA’s Mandates for Unique Device Identification

April 22, 2013 2:22 pm | by Hiroshi Ono, Group Product Manager, Roland DGA Corp. | Roland DGA Corporation | Articles | Comments

The FDA’s UDI rule is on its way and will impact virtually everyone in the industry in one way or another. While the rule has its benefits, getting to compliance will not be achieved overnight. This article provides an overview of the direct part marking technologies required to comply with the UDI rule and offers a solution that addresses the shortcomings of several other technologies.

LISTED UNDER: Laser Marking | Printing | Surface Modification

SANUWAVE Receives U.S. Patent to Sterilize Blood Using Its Shock Wave Technology

April 11, 2013 1:54 pm | by Globe Newswire | News | Comments

SANUWAVE Health has received a patent issued by the U.S. Patent and Trademark Office entitled "Method and Devices for Cleaning and Sterilization with Shock Waves." The claims of the patent relate to a new method that sterilizes blood by applying external shock waves to destroy blood pathogens contained in bags, pipes and tubes.

LISTED UNDER: Other Equipment

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