Nanotechnology Now

Our NanoNews Digest Sponsors





Heifer International

Wikipedia Affiliate Button


android tablet pc

Home > Press > A Partnership for improved Diagnostics

Chip with insight: silicon photomultipliers could help to locate tumours
in the body more accurately - without the disadvantages and side effects
of other procedures. Credit: MPI for Physics / Masahiro Teshima
Image: MPI for Physics / Masahiro Teshima
Chip with insight: silicon photomultipliers could help to locate tumours in the body more accurately - without the disadvantages and side effects of other procedures. Credit: MPI for Physics / Masahiro Teshima Image: MPI for Physics / Masahiro Teshima

Abstract:
Max Planck Innovation and PerkinElmer conclude a licensing agreement for highly efficient detectors for medical technology

A Partnership for improved Diagnostics

Munich | Posted on August 20th, 2009

In future, it will be possible to detect malignant tumors more rapidly and more reliably - with instruments that combine magnetic resonance tomography and positron emission tomography, two conventional methods in medical diagnostics. The US company PerkinElmer Inc. develops detectors for such instruments, and will be using detector technology developed by astronomers at the Max Planck Institute of Physics for this application. Max Planck Innovation has now concluded a licensing agreement with PerkinElmer that grants the company the exclusive right to use these silicon photomultipliers (SiPM).

Medical diagnosis is often a matter of weighing up the options. This begins with the selection of the right method: Although magnetic resonance tomography (MRT) supplies pinpoint sharp images of organs, bones and connective tissue, it provides no information on the metabolic activity in individual regions. An MRT is therefore not much use when looking for tumors which reveal themselves by their particularly high sugar metabolism. But this is exactly what is detected by positron-emission tomography (PET), although it does not disclose the exact locations of the active cells. Computer tomography, on the other hand, solves this dilemma, but involves additional X-ray exposure for patients.

Detectors used by the Max Planck physicists to detect cosmic gamma radiation are now facilitating the combination of PET and MRT in one instrument. The detectors that positron-emission tomographs normally employ to count photons are not suitable for such a combination because the MRT's strong magnetic field thwarts the detection of photons. Consequently, the first integrated PE and MR tomographs operate with the aid of avalanche photodiodes (APD). These have a much lower sensitivity, are slower and consume more power than the silicon photomultipliers which were originally developed by Russian researchers at the Moscow State Engineering Physics Institute, and have finally been developed further for practical applications by the group of Max Planck researchers headed by Masahiro Teshima and Razmik Mirzoyan.

"We are convinced that the SiPM technology will be very useful in medicine and environmental technology," says Michael Ersoni, Vice President of PerkinElmer and General Manager of the global detection business. PerkinElmer and Max Planck Innovation GmbH, the technology transfer company of the Max Planck Society, have concluded an exclusive licensing agreement for the silicon photomultipliers. However, these highly sensitive detectors could be used wherever it is important to detect the minutest quantities of light. In addition to the PET diagnostic application, Ersoni gives analytical fluorescence measurements as a further example.

"PerkinElmer is the world's leading company for photodetectors and therefore the ideal industrial partner to enable us to introduce the silicon photomultipliers into medical applications and analytical applications for the environment," says Bernd Ctortecka, patent and licensing manager at Max Planck Innovation: "The global operator commands a strong market position, the necessary development capacity and the experience to introduce the technology into a market that is currently undergoing rapid development."


####

About Max Planck Gesellschaft
The research institutes of the Max Planck Society perform basic research in the interest of the general public in the natural sciences, life sciences, social sciences, and the humanities. In particular, the Max Planck Society takes up new and innovative research areas that German universities are not in a position to accommodate or deal with adequately. These interdisciplinary research areas often do not fit into the university organization, or they require more funds for personnel and equipment than those available at universities. The variety of topics in the natural sciences and the humanities at Max Planck Institutes complement the work done at universities and other research facilities in important research fields. In certain areas, the institutes occupy key positions, while other institutes complement ongoing research. Moreover, some institutes perform service functions for research performed at universities by providing equipment and facilities to a wide range of scientists, such as telescopes, large-scale equipment, specialized libraries, and documentary resources.

For more information, please click here

Contacts:
Bernd Ctortecka PhD
Max Planck Innovation, Munich
Tel.: + 49 89 29 09 19-20

Copyright © Max Planck Gesellschaft

If you have a comment, please Contact us.

Issuers of news releases, not 7th Wave, Inc. or Nanotechnology Now, are solely responsible for the accuracy of the content.

Bookmark:
Delicious Digg Newsvine Google Yahoo Reddit Magnoliacom Furl Facebook

Related News Press

News and information

Tissue regeneration using anti-inflammatory nanomolecules August 22nd, 2014

A breakthrough in imaging gold nanoparticles to atomic resolution by electron microscopy August 22nd, 2014

Ultra-short pulse lasers & Positioning August 21st, 2014

Malvern’s Dr Alan Rawle talks TLAs in plenary lecture at Particulate Systems Analysis conference August 21st, 2014

Possible Futures

Air Force’s 30-year plan seeks 'strategic agility' August 1st, 2014

IBM Announces $3 Billion Research Initiative to Tackle Chip Grand Challenges for Cloud and Big Data Systems: Scientists and engineers to push limits of silicon technology to 7 nanometers and below and create post-silicon future July 10th, 2014

Virus structure inspires novel understanding of onion-like carbon nanoparticles April 10th, 2014

Local girl does good March 22nd, 2014

Nanomedicine

Tissue regeneration using anti-inflammatory nanomolecules August 22nd, 2014

Ultra-short pulse lasers & Positioning August 21st, 2014

Nanotechnology Helps Production of Super Adsorbent Polymers August 21st, 2014

Newly-Developed Nanobiosensor Quickly Diagnoses Cancer August 20th, 2014

Sensors

Newly-Developed Nanobiosensor Quickly Diagnoses Cancer August 20th, 2014

Graphene rubber bands could stretch limits of current healthcare, new research finds August 19th, 2014

Iranian Scientists Stabilize Protein on Highly Stable Electrode Surface August 14th, 2014

Non-Enzyme Nanosensors Quickly Measure Blood Sugar August 12th, 2014

Announcements

Tissue regeneration using anti-inflammatory nanomolecules August 22nd, 2014

A breakthrough in imaging gold nanoparticles to atomic resolution by electron microscopy August 22nd, 2014

Malvern’s Dr Alan Rawle talks TLAs in plenary lecture at Particulate Systems Analysis conference August 21st, 2014

Water window imaging opportunity: A new theoretical study elucidates mechanisms that could help in producing coherent radiations, ultimately promoting high-contrast imaging of biological samples August 21st, 2014

Tools

A breakthrough in imaging gold nanoparticles to atomic resolution by electron microscopy August 22nd, 2014

Hiden Release New Gas Analysis Catalogue August 21st, 2014

Wyatt Technology’s 24th International Light Scattering Colloquium to Highlight Developments in Applications and Characterization of Nanoparticles August 21st, 2014

Ultra-short pulse lasers & Positioning August 21st, 2014

Nanobiotechnology

The channel that relaxes DNA: Relaxing DNA strands by using nano-channels: Instructions for use August 20th, 2014

Сalculations with Nanoscale Smart Particles August 19th, 2014

Interaction between Drug, DNA for Designing Anticancer Drugs Studied in Iran August 17th, 2014

Scientists fold RNA origami from a single strand: RNA origami is a new method for organizing molecules on the nanoscale. Using just a single strand of RNA, this technique can produce many complicated shapes. August 14th, 2014

Alliances/Partnerships/Distributorships

Sunblock poses potential hazard to sea life August 20th, 2014

SouthWest NanoTechnologies Appoints Matteson-Ridolfi for U.S. Distribution of its SMW™ Specialty Multiwall Carbon Nanotubes August 13th, 2014

Could hemp nanosheets topple graphene for making the ideal supercapacitor? August 12th, 2014

On the frontiers of cyborg science August 10th, 2014

NanoNews-Digest
The latest news from around the world, FREE



  Premium Products
NanoNews-Custom
Only the news you want to read!
 Learn More
NanoTech-Transfer
University Technology Transfer & Patents
 Learn More
NanoStrategies
Full-service, expert consulting
 Learn More














ASP
Nanotechnology Now Featured Books




NNN

The Hunger Project







© Copyright 1999-2014 7th Wave, Inc. All Rights Reserved PRIVACY POLICY :: CONTACT US :: STATS :: SITE MAP :: ADVERTISE