Nanochap Stim Engines ENS001 on the Finger Function Rehabilitation Instrument, Any Current can be Programmed to Achieve a High Degree of Product Customization

2023-11-20 Nanochap News
Stim Engines Programmable Universal Stimulus Chip,ENS001,Nanochap

Finger function rehabilitation instrument on the market can be categorized according to its therapeutic principle, functional characteristics, and different ways of use, usually divided into electrotherapy finger function rehabilitation instrument, exercise therapy finger function rehabilitation instrument, hot and cold therapy finger function rehabilitation instruments, acoustic therapy finger function rehabilitation instrument, etc. Today to introduce an electrotherapy finger function rehabilitation instrument, electrotherapy technology, through the electric current to stimulate the finger muscles and nerves, to promote blood circulation, and enhance muscle strength and flexibility. blood circulation, enhance muscle strength and flexibility.

Fig.1

Nanochap Stim Engines ENS001 supports any current waveform output from DC to over 250kHz, and also provides single channel current amplitude up to 67mA, and supports multi-channel current merging. In the finger function rehabilitation instrument, Nanochap Stim Engines ENS001 can utilize its own characteristic of precisely controlling the current output, in order to provide therapeutic, exercising, and rehabilitation effects. By writing appropriate programs and settings, the parameters of the current can be easily adjusted to achieve a high degree of product customization.


By utilizing the arbitrary current programmable feature of the Nanochap Stim Engines ENS001, different current outputs can be set according to different rehabilitation needs, for example, the current can be adjusted according to the stage of rehabilitation, the degree of illness and individual differences. In this way, the Finger Function Rehabilitation Device can be personalized according to the specific conditions of each user, improving the rehabilitation effect and comfort.


In addition, the Nanochap Stim Engines ENS001 provides other rich features, such as adjustable current waveform, support for multiple treatment mode switching, connectivity with other sensors and devices, and so on. These features can further increase the flexibility and adaptability of the finger function rehabilitation device to meet the needs of different users.


In conclusion, the use of the arbitrary current programmable function of Nanochap Stim Engines ENS001 on the finger function rehabilitation instrument can achieve a high degree of product customization, provide a personalized rehabilitation therapy experience, and help users restore finger function.

Fig.2

Nanochap Stim Engines Programmable Universal Stimulus Chip ENS001 Advantages and Features

1. Highly integrated: 32MHz ARM processor, multi-channel constant current source output stimulation driver circuit, on-chip charging circuit, configurable boost DC converter, LCD screen driver, 12-bit AD signal acquisition, and temperature sensor modules.


2. Highly safe and reliable: Dynamic charge replication technology is used to realize charge balance. The chip comes with over-temperature, over-voltage, over-current, and other detection and security systems, with high reliability and stability, suitable for long-term operation and application scenarios requiring high reliability.


3. Highly programmable: It not only covers the traditional sine wave/square wave/triangle wave and various modulated waveforms but also supports the output of arbitrary current waveforms from DC to more than 250kHz.


4. High flexibility: three kinds of driving circuits are suitable for high voltage, medium voltage, and low voltage applications. Multi-channel cooperation can realize multi-mode stimulation, which can meet a variety of in vitro or in vivo nerve/muscle electrical stimulation and neuromodulation application scenarios.


5. High adaptability: The chip series has a variety of specifications, including single-channel, dual-channel, four-channel, and full-featured, and can be adapted to a variety of hardware and software to provide customers with flexible, cost-effective integration solutions.


Product Parameters

●Operating voltage range: 3-5V

●Operating Temperature: -40℃ ~ 85℃

●Low power consumption modes: sleep, stop, standby.

●Core: ARM Cortex-M0 (32MHz)

●Digital Interface: UART*2, I²C*2, SPI*2

●LCD driver interface: COM * 4, SEG * 16

●Stimulus driver: 10~60V, 4-channel (33μA~67mA output current), 8-channel (50μA~52mA), 23-channel driver (8μA~2mA), up to 250kHz sine/triangle/square or arbitrary waveforms

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