- About Us
- Career Center
- Nano-Social Network
- Nano Consulting
- My Account
|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|
Max Planck Innovation and PerkinElmer conclude a licensing agreement for highly efficient detectors for medical technology
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
Bernd Ctortecka PhD
Max Planck Innovation, Munich
Tel.: + 49 89 29 09 19-20
Copyright © Max Planck GesellschaftIf 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.
|Related News Press|
News and information
Researchers predict material with record-setting melting point July 27th, 2015
Stretching the limits on conducting wires July 25th, 2015
Nanopaper as an optical sensing platform July 23rd, 2015
Nanopaper as an optical sensing platform July 23rd, 2015
Nanometrics Announces Upcoming Investor Events July 28th, 2015
New computer model could explain how simple molecules took first step toward life: Two Brookhaven researchers developed theoretical model to explain the origins of self-replicating molecules July 28th, 2015
Spintronics: Molecules stabilizing magnetism: Organic molecules fixing the magnetic orientation of a cobalt surface/ building block for a compact and low-cost storage technology/ publication in Nature Materials July 25th, 2015
Biophotonics - Global Strategic Business Report 2015 July 21st, 2015
Liquipel Debuts Eyesight-Saving ION-Glass Blue Light Protection for iPhones and Androids at RadioShack Stores Nationwide: Liquipel's Unique Protective Screen, Available at RadioShack, Cuts Harmful Blue Light Implicated in Macular Degeneration by 10x July 28th, 2015
Dais Analytic's Business Affiliate in China Announces Ten-Year Strategic Energy Efficiency Business Arrangement With COFCO: Dais Beijing to Perform Feasibility Study on Over 80 Buildings to Improve Efficiencies as Part of Overall Hotel Energy-Savings Project July 23rd, 2015
Imec and Panasonic Demonstrate Breakthrough RRAM Cell July 16th, 2015