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How Robotic Arms are Revolutionizing the Medical Field

Categories: TECHNOLOGY

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Robotic Arms:

In many aspects, robotic arms have certainly revolutionised the medical industry. They have become indispensable tools in surgical procedures, diagnostics, rehabilitation, and prosthetics due to their accuracy, dexterity, and capacity for performing complex tasks.

The first medical robots began to appear in the 1980s, offering surgical help with robotic arm technology. Over time, computer vision and data analytics powered by artificial intelligence (AI) have altered medical robots and greatly increased their capabilities in a variety of healthcare settings.

In order to support medical staff and improve patient care, robots are now deployed in clinical settings in addition to operating rooms. For example, to assist decrease exposure to viruses during the COVID-19 epidemic, hospitals and clinics are using robots for a far wider range of jobs.

Robotics and automation are also employed in research labs to automate laborious, repetitive, and high-volume work so that technicians and scientists can concentrate on more strategic duties that lead to speedier discoveries.

Medical robotics' streamlined processes and decreased risk are valuable in many ways. Robots, for instance, can independently clean and prepare patient rooms, reducing person-to-person interaction in infectious illness wards. The time it takes to identify, match, and dispense medicine to patients in hospitals is reduced by robots with AI-enabled medicine identifier software.

Robots will become more autonomous as technology advances, eventually carrying out specific jobs fully on their own. As a result, physicians, nurses, and other healthcare professionals will have more time to devote to directly caring for patients.

Here are some notable ways that robotic arms have impacted society:


Minimally Invasive Surgery: Surgeons may carry out minimally invasive surgeries with more control and precision thanks to robotic arms. Surgical procedures can be performed through tiny incisions with little tissue damage thanks to the robotic arms' ability to be outfitted with specialised equipment and cameras. As a result, patients experience less scarring, quicker recoveries, and a lower chance of complications.

Enhanced Surgical Precision: Robotic arms give practitioners more manoeuvrability and accuracy. Tremor reduction enables them to accomplish complex movements, enabling more accurate and regulated treatments. Particularly delicate procedures like microsurgery, ophthalmology, and neurosurgery benefit from this precision.

Telemedicine and Remote Surgery: Robotic arms make it possible for a surgeon to perform remote surgery on a patient who is located somewhere else. This is especially helpful when there isn't local access to specialised medical knowledge. By operating the robotic arm remotely and administering care from a separate location, the surgeon can increase access to specialised care.

Rehabilitation and Prosthetics: In order to help patients who have lost a limb or have limited mobility, robotic arms are essential. Modern robotic prosthetic arms can be operated by the user's thoughts or electromyography impulses, providing a more intuitive and natural sensation. These prosthetics can significantly improve a person's quality of life by regaining their functional abilities and independence.

Laboratory Automation: In medical labs, robotic arms are employed to automate monotonous and precise activities. They are highly accurate and efficient for handling samples, performing pipetting, and carrying out laboratory procedures. This automation increases productivity, lowers human error, and frees up scientists to concentrate on more difficult jobs, advancing medical research and development.

Diagnostic Imaging and Intervention: When performing biopsies, tumour ablations, and other procedures, robotic arms are utilised in conjunction with medical imaging technologies like MRI, CT, and ultrasound to precisely guide needles and tools. By doing so, the risk of complications is decreased and procedure precision is improved.

Training and Education: A useful tool for training and education in the medical area is provided by robotic arms. Through the use of robotic simulators that replicate actual surgical circumstances, surgeons can practise procedures and enhance their skills. As a result, patients are exposed to less risk while learning in safe and regulated training environments.

Robotics in Healthcare:

Robots have the potential to completely change how medicine is practised. Robotics are increasingly being designed and used in medicine thanks to advances in artificial intelligence, miniaturisation, and computing capacity.

A probe was inserted into the brain to collect a biopsy specimen around 34 years ago using an industrial robot and computed tomography navigation. Robots that could perform specific urological treatments and complete hip arthroplasty came after this. However, surgeons did not like these fully independent robots, and future robots were created to be slaves to surgeon masters.

For both patients and carers, medical robots can assist fill in the gaps and revolutionise the healing process. Medical robots are revolutionising healthcare thanks to some amazing advancements made in recent years.

1. Nursing Robots:  Every state in the U.S. lacks thousands of nurses as of 2021, and the deficit is only expected to worsen during the following ten years. Despite the fact that nurses work incredibly hard, there just aren't enough of them to care for every single patient. Robotic nurses are assisting teams that are understaffed.

Every day, nurses must conduct numerous basic duties like taking blood and checking vital signs. Although these are significant jobs, the sheer amount of them causes physical and mental stress in nurses. Many of these everyday chores can be carried out by medical robots of today.

2. Sanitation Robots:  The need for cleaning and disinfecting care areas has significantly increased in light of the COVID-19 epidemic. Today's healthcare facilities must consistently provide high-quality disinfection because it is essential to the healing process. Sanitation and disinfection tasks are ideal for medical robots. This is an easy, boring job that requires no talent. Maintenance employees can concentrate on more crucial activities, like repairs or cleaning up spills or messes, by delegating cleaning to a UV disinfection robot.

3. Exoskeletons: Though they might not be the first thing that springs to mind when you hear the word "robot," exoskeletons are fundamentally altering the way that people heal.

Patients recovering from injuries that call for extensive physical therapy are most affected by this. Robotic exoskeletons serve as an external set of muscles and bones that teach the body how to move normally once more. Even persons with disabilities may be able to restore their movement with the aid of these exoskeletons.

This kind of medical robot can change a patient's life emotionally in addition to physically. Moving around and being outside physically has been shown to be very helpful for the healing process, resulting in lower stress levels and quicker recovery times.

4. Robotic Companions: Support on an emotional level is crucial to the healing process. It has been discovered that patients can receive this emotional support from robots in a remarkably effective way. Sometimes, all it takes is having someone to converse with or sit next to. The "Stevie" robot, created by academics at Trinity College Dublin, is an excellent illustration of a robotic assistant in action.

5. AI Doctors and Coaches: The finest medical robots nowadays are basically computer programmes. Over the past few years, as telemedicine has gained popularity, AI physicians and coaches have become increasingly prevalent.

AI algorithms are assisting physicians in more accurate and earlier disease diagnosis. An AI is even capable of developing a completely unique and personalised treatment plan that is painstakingly fitted to the individual demands of a patient. Although this type of AI is currently being developed and improved, it may one day offer patients the most accurate diagnosis and treatment options.

But in other ways, AI is already altering the healing process. The AI trainers included in virtual reality fitness games serve as a prime illustration of this. "Supernatural," one of the most well-known VR fitness games available today, encourages players to move with the aid of an AI coach built using recordings of actual trainers. VR is a fantastic tool for gamifying the healing process to encourage patients and boost optimism.

6. Future Tech: Microbots

Looking farther into the future, robots may eventually be able to drastically shorten the amount of time patients need to recover after treatments like surgery. "Microbots" have been created by scientists for a number of years. These are microscopic machines that can easily and quickly make repairs while moving throughout the human body.

Microbots would do surgery from within the body of the patient as opposed to cutting the patient open. These robots are significantly less likely than traditional surgical techniques to damage tissue or result in other complications because they can be as small as a single human cell. Microbots may even be able to replace some medications, according to scientists.

It is exceedingly challenging to build robots this small that can yet be operated precisely. Numerous approaches to the technology are being tested by researchers from all around the world. Therefore, it can take some time before microbots are used frequently in medicine. However, when they do, patients will benefit from a far more comfortable healing process and faster, less painful recovery times.

For both carers and patients, the healing process is becoming quicker, safer, and smarter thanks to medical robots. Medical robots help nurses and healthcare teams by reducing stress and staffing shortages. Robots provide patients with companionship, movement, and individualised care.

An industry that is always evolving is robotics. Medical robots are just getting started, and new discoveries in the future will undoubtedly further transform healthcare by enabling intuitive healing based on cutting-edge technology.

Major Health Care Benefits of Robotics:

Robots are transforming the way procedures are carried out in the medical industry, speeding up the supply delivery and sanitation processes, and giving medical professionals more time to spend with patients. In addition to the operating room, robots are being used in clinical settings to help medical staff and enhance patient care. Hospitals and clinics started utilising robots for a wider range of duties during the COVID-19 pandemic to assist decrease pathogen exposure.

It is now obvious that the operational effectiveness and risk mitigation that health robotics offer contribute value in a number of different ways. Numerous advantages of robotics in healthcare are provided by robots. Robots, for instance, can independently set up and clean patient rooms, minimising direct human interaction in infectious disease wards. To speed up the process of identifying, matching, and giving patients their medications, healthcare robots are now outfitted with AI-enabled pharmaceutical identifier software.

Furthermore, it is abundantly obvious that robot utilisation will become a frequent sight in the near future given how extensively they are used in the delivery of healthcare services. With its many uses and advantages, robots in healthcare have the potential to completely transform the industry. Both patients and healthcare providers gain from it on an equal basis. Smaller incisions used during robotic surgery in particular have decreased the incidence of infection and shortened hospital stays. Another advantage of robotics in healthcare is that it is less invasive, which lowers blood loss, transfusions, and speeds up patient recovery. The reduced workload for doctors and the less stressful and frightful process for patients are some additional advantages of robotics in healthcare. Robotics in the healthcare industry has done a wonderful job of handling repetitive and irrational tasks.

Disadvantages of Medical Robots:

The coin always has two sides. While using robots to complete tasks in the healthcare industry has many advantages, there is also a risk for mistakes and failures. With these sophisticated robots, there is always the possibility of human error or mechanical failure. Human lives can be lost due to one mechanical failure. Small hazards of bleeding and infection with surgical robots must be disregarded. Robots in healthcare have a lot of drawbacks.

The price of medical robots is one of their biggest drawbacks. Only advanced hospitals, research institutes, and industrialised nations use surgical robots. Similar to patients, in some instances, they cannot afford to have robotic procedures. The cost of their lifetime upkeep is another issue, and the healthcare provider must spend a lot of money and time training their staff on how to use robots. Another drawback of using robots in healthcare is that they can replace people and cause job loss.

What role will robots play in healthcare in the future?

Healthcare robots are anticipated to improve the quality, operational efficiencies, accuracy, and safety of healthcare service delivery via new applications and functionalities. The development of AI will give robotics a new dimension. As anticipated, the use of robotics and artificial intelligence will speed up and significantly improve the safety of the operation. In addition, data analytics and advancements in hardware and software will broaden the application of robots in additional healthcare settings. The market for healthcare robots will grow even more as a result of investments and collaborations between robotic firms and healthcare providers. The primary issues to be solved, though, will still be the price of the robots and how affordable they are for the average person.

Overall, the increased precision, control, and accessibility offered by robotic arms have revolutionised the medical industry. They are a crucial component of contemporary healthcare because they offer more treatment options, better patient results, and cutting-edge medical research.





How Robotic Arms are Revolutionizing the Medical Field