Biology ยท Computer Knowledge

Medical and Biomedical Technology

1,872 Questions

Biomedical technology involves the application of engineering principles to medicine and biology. This hub covers medical robotics, tissue engineering, and cellular reprogramming. These concepts are essential for various competitive exams assessing general science and biology.

Medical roboticsTissue engineeringTranslational researchStem cell applicationsDrug delivery systems

Medical and Biomedical Technology Questions

Multiple choice

creates tools to treat disease and injury

  1. Information

  2. Environment

  3. Biotechnology

  4. Medical
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Medical technology focuses on the development of tools, devices, and procedures to diagnose, treat, and prevent disease or injury. Other options like biotechnology or environment are broader fields that do not specifically center on clinical treatment.

Multiple choice chemistry surface chemistry enzyme catalysis catalysis proteins and enzymes

Name of an enzyme used to dissolve the blood clot is :

  1. streptokinase

  2. amylases

  3. invertase

  4. phenylketoneurea
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Streptokinase is used to dissolve blood clots that have formed in the blood vessels. It is used immediately after symptoms of a heart attack occur to improve patient survival. This medicine may also be used to treat blood clots in the lungs (pulmonary embolism) and in the legs (deep venous thrombosis).

Multiple choice

What are the different types of medical devices?

  1. Implantable devices, non-implantable devices, and in vitro diagnostic devices

  2. Diagnostic devices, therapeutic devices, and monitoring devices

  3. Active devices, passive devices, and combination devices

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

There are many different types of medical devices, including implantable devices, non-implantable devices, in vitro diagnostic devices, diagnostic devices, therapeutic devices, monitoring devices, active devices, passive devices, and combination devices.

Multiple choice

Which of the following is NOT a type of medical device?

  1. Pacemaker

  2. Artificial kidney

  3. Contact lens

  4. X-ray machine
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

An X-ray machine is not a medical device because it is not used to diagnose, treat, prevent, or monitor a medical condition.

Multiple choice

What is the most common type of medical device?

  1. Contact lenses

  2. Hearing aids

  3. Pacemakers

  4. Implantable cardioverter-defibrillators (ICDs)
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Contact lenses are the most common type of medical device, with over 125 million people worldwide wearing them.

Multiple choice

What is the role of artificial intelligence (AI) in the medical device industry?

  1. AI is used to develop new medical devices.

  2. AI is used to improve the safety and efficacy of medical devices.

  3. AI is used to personalize medical devices to individual patients.

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

AI is used to develop new medical devices, improve the safety and efficacy of medical devices, and personalize medical devices to individual patients.

Multiple choice

Which of the following is a treatment option for conductive hearing loss?

  1. Hearing aids

  2. Cochlear implants

  3. Surgery

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Conductive hearing loss can be treated with hearing aids, cochlear implants, or surgery. Hearing aids amplify sound waves to make them louder, while cochlear implants bypass the damaged hair cells in the inner ear and directly stimulate the auditory nerve. Surgery may be an option to correct an underlying cause of conductive hearing loss, such as a perforated eardrum or otitis media.

Multiple choice

What is the term for the use of stem cells to repair or replace damaged tissues or organs?

  1. Regenerative medicine

  2. Tissue engineering

  3. Stem cell therapy

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Regenerative medicine, tissue engineering, and stem cell therapy are all terms used to describe the use of stem cells to repair or replace damaged tissues or organs. Stem cells are unspecialized cells that have the potential to develop into any type of cell in the body.

Multiple choice

Which of the following is NOT a potential benefit of 3D printing in medicine?

  1. Creation of custom prosthetics and implants

  2. Development of new drugs and vaccines

  3. Printing of human organs for transplantation

  4. All of the above
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

While 3D printing has the potential to revolutionize many aspects of medicine, it is not currently used to develop new drugs and vaccines. However, it is possible that this technology could be used for this purpose in the future.

Multiple choice

What is the term for the use of stem cells to repair or replace damaged tissues or organs?

  1. Regenerative medicine

  2. Tissue engineering

  3. Stem cell therapy

  4. All of the above
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Regenerative medicine, tissue engineering, and stem cell therapy are all terms used to describe the use of stem cells to repair or replace damaged tissues or organs. Stem cells are unspecialized cells that have the potential to develop into any type of cell in the body.

Multiple choice

What is the primary role of robots in healthcare?

  1. Patient care and assistance

  2. Surgical procedures

  3. Medical research and development

  4. Hospital administration
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Robots are primarily used in healthcare to provide patient care and assistance, such as delivering medication, monitoring vital signs, and assisting with rehabilitation.

Multiple choice

Which type of robot is commonly used for surgical procedures?

  1. Collaborative robots

  2. Teleoperated robots

  3. Autonomous robots

  4. Industrial robots
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Teleoperated robots are commonly used for surgical procedures, as they allow surgeons to remotely control the robot's movements with high precision.