Introduction
The advanced technique treatment strategies in the medical field are the new hope and need of recent times to excel the health graph most easily. These techniques are now considered the new providing shift toward the treatment, cure, resistance, and prevention of various diseases which was problematic to overcome previously. Through modern techniques, early detection, diagnosis, care, and cure can facilitate the health promotion graph in medical units2.
Advanced medical technology is defined by the World Health Organization (WHO) as the instrument or device that can be used for the detection, prevention, measurement, modification, resistance, or any other function related to the treatment and cure of certain diseases or purpose of health promotion8. In the healthcare sector, the new advancements for new technologies have a wide range of equipment specific to various areas of treatment like biomedical, bio adhesion, transplantation, bio fibers, genetic systems, sensory devices, immobilization devices, sensitive detective systems, etc6.
Although the techniques are growing and progressive day by day but there are so much lacking also mentioned concerning various specific area of these advancements like reduced sensitivity issues, limited applications, lacking monitoring as per requirement, their low range dynamics, in vivo and in vitro outcomes differentiation, etc. This field has to be evolved more rapidly with time to sustain the trust of health care there is more need to have emerging techniques and devices to diagnose and treat newly found challenges in the biomedical sector. Early detection of pathophysiology gives the right direction to the physician for follow-up treatment strategies toward specified therapies2.
The newly emerged technique of biosensor-based devices is now taking a lot more attention in the biomedical sector. It is based on the collective product of biochemical, biomaterials, and Nanotechnological approach that leads to different innovations in the formation of 3D biosensors in today’s medical apparatus. From a broad perspective, those techniques were designed for hospitals and paramedics personnel to ease the time and health promotion but some of the emerging technologies reported these days are portable, handy, and easy to use on home premises also8.
Wireless Brain Sensors
To understand the science of brain sensors it is important to enlighten the capacity of electroencephalography (EEG) from the past. The test was used for the detection of upsets from the inner core of the brain via generating brain waves or receiving electrical signals from the brain onto the specific sensor-based disc. Those sensors sensitively detect the tiny activity of brain cells when connected. The EEG protocol was considered a highly sensitive diagnostic approach over the last decade. But the outdated EEG system had a multifaceted structure with a long time of protocol triggering discomfort with their heavily structured device and all3.
The goal is to make a wireless system with a highly sensitive detector without any sort of integrated antennas etc .10. The electrosensory devices available nowadays used in biomedicine are rapidly more advance in their target with the protection of the user from any connecting medical emergency. The wireless brain sensors are responsible to detect brain signals by tracking intracranial signals of temperature and pressures3. Microfluidic chip devices crossing blood-brain barriers (BBB) taking attention nowadays considered more reliable in microfluidic environments applied in vivo can be taken as an example of relatable to wireless sensor devices. The BBB on the chip is identified as very compatible, and sensitive with a rapid reader quality working on the principle of transendothelial electrical resistance (TEER) incorporated on a chip model4.
Worldwide Wireless Brain Sensors Market which assesses that the worldwide market size of Wireless Brain Sensors is said to prosper with an impressive Compound Annual Growth Rate (CAGR) in the anticipated gauge time frame, and this is certified to the heightening requirement for this item/administration overall moved by new developments and mechanical headways on the lookout3,4.
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