Versions Compared

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

The Bluetooth connection in the wireless sensor and receiver has the following specifications:

sexdcxecfee vee gzse4tgv Technical characteristics of sensor

Bluetooth

Bluetooth version

Bluetooth 5 low energy, Concurrent Central & Peripheral, 2M LE PHY, 1M LE PHY, Advertising Extensions

Security

brain4care proprietary protocol - Auto refuse third part connections

LE connections

Concurrent central, observer, peripheral, and broadcaster roles allowing concurrent connections between 1 sensor and a receiver and b4c  app

Radio

Frequency

2.360 GHz to 2.500 GHz

Modulations

GFSK at 1 Mbps, 2 Mbps data rates

Transmit power

+4 dBm maximum

Receiver sensitivity

–96 dBm (Bluetooth low energy mode)

...

The B4C application requires internet connection to login, send patient monitoring sessions data to the cloud and to receive the ICP reports. Any technology available on the mobile device that can provide internet connection (typically wifi 802.11 or LTE network) can be used. It is recommended that the mobile device should be used only in secured and encrypted networks.

...

4.4 batteries

...

Table of Content Zone
minLevel1
maxLevel7
locationtop
typeflat
separatorpipe

Internal Battery of BcSs-PICNIW-1000 sensor

The sensor has an internal Li-Ion, 3.7 Vdc, 240mAh battery, with a recharge time of approximately three hours and a discharge of approximately five hours, allowing the external battery to be charged alone and without pausing monitoring.

Warning

WARNING - Do not expose the sensor to heat sources. Excessive temperature can cause leaks and excessive heat can cause physical injury.

...

Internal

...

Battery

Value

Rated Voltage

3.7 V

Max Loading Voltage

4.2 V

Capacity

240 mAh

Composition

Lithium ion

Max charging current

120 mA

Max discharge current

240 mA

Info

ATTENTION - Only use Brain4care authorized accessories and parts

...

External Battery of BcSs-PICNIW-1000 sensor

The sensor is powered by a removable external battery, which is also responsible for recharging the internal battery. Battery composition is Li-Ion, 3.7 Vdc, 1000mAh. The sensor allows for patient transport both inside and outside the hospital.

Warning

WARNING - Do not expose the sensor to heat sources. Excessive temperature can cause leaks and excessive heat can cause physical injury.

...

External Battery

Value

Rated Voltage

3.7 V

Max Loading Voltage

4.2 V

Capacity

1000 mAh

Composition

Lithium ion

Max charging current

1000 mA

Max discharge current

2000 mA

Note

PRECAUTION:

  • If the electrolyte comes into contact with the skin, eyes or others parts of body, the electrolyte shall be flushed immediately with fresh water. Seek medical advice from a physician.

  • Do not use the battery if any leakage, smell or deformation is noticed.

  • The batteries used in the B4C wireless sensor and inside B4C external battery module must be replaced at brain4care or authorized service centers only

  • The batteries shall never be soaked with liquids such as water, sea water, drinks such as soft drinks, juices, coffee or others.

  • Do not dump batteries into fire

  • Do not try to disassemble the batteries. In case of problems, please contact brain4care technical support

  • Do not insert conductive or metallic objects in contact with the external battery connector. It may result in short circuit

...

Internal Battery of BcSs-PICNIW-2000 sensor

The sensor has an internal Li-Ion, 3.7 Vdc, 350mAh battery, with a recharge time of approximately two hours and a discharge of approximately ten hours, monitoring with the sensor is not possible while the battery is being charged.

Warning

WARNING - Do not expose the sensor to heat sources. Excessive temperature can cause leaks and excessive heat can cause physical injury.

The wireless charging system may warm up and heat the sensor while charging to temperatures slightly above the ambient temperature. The sensor features overheating technology to prevent damage. However, it's important to check the product temperature before operating the sensor

.

...

.

...

Internal Battery

Value

Rated Voltage

3.7 V

Max Loading Voltage

4.2 V

Capacity

350 mAh

Composition

Lithium ion

Max charging current

120 mA

Max discharge current

240 mA

Info

ATTENTION - Only use Brain4care authorized accessories and parts

4.5 Sensor chargers

4.5.1 External battery charger of BcSs-PICNIW-1000 sensor

...