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Call for Nominations – the Bernstein-CorTec Award 2021

For the second time we will be able to present the Bernstein-CorTec Award this year. The cooperation between CorTec and the Bernstein-Center Freiburg makes it possible to award a prize money of 1000 € for master and doctoral theses in the interdisciplinary field of Neurotechnology and Computational Neuroscience. The award is given in recognition of […]

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Fast Design Iterations for Precise Silicone Moulds for Active Implants

CorTec is offering a wide spectrum of services accompanying you all the way through the development of innovative technologies leading to an approved medical device in the end. One step on that way is to design application specific mouldings to protect the sensitive parts of the implant, such as its electronics with our encapsulation technology.

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CorTec’s fully implantable In-Line Connector

Our connector technology portfolio has been supplemented by a further development. The new In-Line Connector is based on well-known and proven technologies that are already in use today. The fully implantable 8 channel connector (female) allows interconnection to common DBS leads (i.e. Boston Scientific). The connector’s contacts by Bal Seal Engineering® are made of MP35N

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CEO and founder of CorTec, Dr. Jörn Rickert is a member of the Senate of Economy

The Senate of Economy is composed of personalities from the fields of economy, science and society who are particularly aware of their responsibility towards state and society. Together, they contribute to the practical implementation of the common good-oriented goals of sustainability in the sense of the eco-social market economy. At CorTec, we are very pleased

CEO and founder of CorTec, Dr. Jörn Rickert is a member of the Senate of Economy Read More »

BCI Award Winners 2020

The winners of the BCI Award 2020 were recently announced at the IEEE SMC conference during the Award ceremony. The BCI Award is organized every year by the BCI Award foundation, led by Christoph Guger and Dean Krusienski. The head of the jury Aysegul Gunduz selected the winners with the help of the other jury

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Getting a grip on life again – through sophisticated nerve stimulation

The extent to which our everyday life relies on dexterous usage of our hands is something that we usually only realize when things go wrong, e.g., when we break a bone and our hand is fixed in a plaster cast. Tetraplegic patients permanently suffer from these restrictions throughout their lives. Restoring hand movements, especially functional

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SPECIFICATIONS

FEATURE 

Recording channels 

Sampling rate 

Sampling dynamic range 

High pass filter cut-off 

Low pass filter cut-off 

Amplifier band pass gain 

Band pass roll-off 

Reference


Stimulation 

Stimulation channels 

Current 

Current source 

Pulse width 

Power supply 

Wireless data transmission 

Closed Loop latency

VALUE

32 

1 kHz 

16 bit (74 nV smallest increment) 

ca. 2 Hz 

325 Hz 

Adjustable: 100-750 

20 dB/dec 

Any (subset) of the recording channels selectable by software or one dedicated hard-wired additional contact 

Current-controlled, biphasic, rectangular, asymmetric stimulus pulses (cathodic amplitude with pulse width followed by an anodic counter pulse of 1/4x amplitude and 4x pulse width) 

 32 

Max. -6 mA / +1.5 mA (24 µA increments) within

 compliance voltage range of -11 V to +5 V 

Can be directed to any of the 32 electrode contacts 

Negative phase: 10 µs – 2,500 µs

Wireless inductive, 120-140 kHz

Bi-directional, radio frequency in 2400-2483.5 MHz band ≤ 40 ms

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We’re happy to help you realize your next project. Whether it is a complete implantable system design, an electrode or another component.

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