Brief Review on Future of Medicine: Nanorobots

Nano-robots are the robots that are the technology of creating machines or robots close to the microscopic scale of a nanometre (10-9meters). These devices range from 0.1 – 10 micrometres. Nano-robots are the advances in technology. The technology has expanded our capability and potential to operate the world around us on above removing scale. Nano robots can be used in various application such as space and medicine technology. Nanos robots are device is used for motive of nourishing, keeping and protecting the human body opposing antibody, microorganisms, pathogens. Nano robots are instrumental by using various components such as actuators, sensors, control, power, conveying and by affiliating cross – marked scales between organic and inorganic systems. Nanotechnologies are quickly arising within the nation of medicine, and this subdivision has been termed Nano medicine. Application for nanorobotics in medicine including diagnosis and drug delivery for cancer, tissue engineering, pharmacokinetics, dental surgery, ophthalmology and others. This region of work is fulfilled with prospective and possible applications, many of like that recently animating researched and evolution. The objective of this paper is to introduce the expanding sector of nanorobotics inside in medicine and advancement in medical application.

The Extension of a Method of Risk Analysis from Aeronautics to Medicine. Application to Endoscopic Surgery

The 6-4-3-5 method of risk analysis from Aeronautics is adapted and extended to Medicine with emphasis on Endoscopic Surgery. The new main risk factors are identified and the corresponding risk severity is evaluated. In the complete method “6”represents the number of persons in the evaluating team,“4” gives the used weights 1; 2; 3; 4; “3” is the number of variants required to each person from the evaluating team and “5” indicates the time for evaluation (five minutes). The risk is defined as a product between the probability of an event and the event severity, S, taking one of the values 1; 2; 3; 4. The value S = 1 represents the normal case and S = 4 corresponds to the maximum damage, for example, dead people resulting in one aviation accident. Three more simple variants are also given.