Dry electrode for detecting eeg signals and attaching device for holding the dry electrode
AssigneeBrain Products GmbH
InventorsBernd Picht, Alexander Svojanovsky
Life of this patent
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Abstract
An electrode for detecting EEG signals comprises a body comprising a fixture on a first end of the body, and a sensor detachably held by the fixture, wherein the body has an external thread in a portion of the body extending from the first end of the body towards a second end of the body, and the sensor has a brush-like shape with pins protruding off the body. The electrode may be held by an attaching device for holding electrodes for detecting EEG signals, the attaching device comprising a strap including a plurality of holes for accommodating electrodes and a rotary closure connecting a first end of the strap and a second end of the strap.
Claims12
An electrode for detecting EEG signals, comprising:
- a body comprising a fixture on a first end of the body;
- and
- a sensor detachably held by the fixture,
- wherein the body has an external thread in a portion of the body extending from the first end of the body towards a second end of the body, and
- the sensor has a brush-like shape with pins protruding off the body.
An attaching device for holding electrodes for detecting EEG signals, the attaching device comprising:
- a strap including a plurality of holes for accommodating electrodes;
- and
- a rotary closure connecting a first end of the strap and a second end of the strap.
An attaching device for holding electrodes for detecting EEG signals, the attaching device comprising:
- a first strap and at least one second strap each including a plurality of holes for accommodating electrodes;
- a first joint connecting a first end of the first strap and a first end of the at least one second strap, and a second joint connecting a second end of the first strap and a second end of the at least one second strap;
- a third strap and a fourth strap;
- and
- a rotary closure connecting a first end of the third strap and a first end of the fourth strap,
- wherein a second end of the third strap is connected to the first joint and a second end of the fourth strap is connected to the second joint.
Dependencies are inferred from the claim text.