STG 4002 可程式化電刺激器

可選擇2頻道,4頻道,8頻道電刺激器
The stimulus generators of the 4000 series fulfill three functions in one device:

• Current driven stimulation
• Voltage driven stimulation
• Controlling and timing

免費STG軟體 可自行定義各種實驗的刺激參數

每一頻道可定義不同刺激器參數
Can be created for every separate channel either by the included software MC_Stimulus II or by downloading any biological signal to the STG.

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動態調節電刺激
Dynamic online changes and downstreaming 
Imagine the possibilities of the system, like feedback studies or modulated white-noise stimulation. The Stimulus Streamer, a basic program for loading and playing ASCII and MP3 fi les, will be provided, but you can integrate the program controls (DLL) into your custom program as well. For example, you can use biological signals recorded with your custom data acquisition system and feed the data directly into the stimulus generator, making it perfect for neuronal network studies.

STG-3008-FA 心內電刺激器

Invasive intracardiac electrophysiology
The STG3008-FA together with the catheter (EPR-800, EPR-801, or EPR-802)
• Jugular vein for placement inside the right atrium and right ventricle
• Esophagus for placement next to the heart
• Carotid artery for placement inside the left ventricle

Stimulus generator and amplifier
The STG3008-FA acts as an amplifi er and stimulus
generator at the same time. For each electrode,
the user can select by software whether it should
be used for stimulation or for recording. Amplifi ed
analog signals for all recording channels are available
from Lemo outputs at the back of the device.
• Each electrode can be used for stimulating or
recording
• Each electrode can run an independent
stimulation pattern
• Gain adjustable for all recording electrodes:
100, 200, 500 or 1000 Stimulation