Question

Medical Instrumentation can be used for treatment and diagnosis. Here are some of them with diagrams A to F. Place them under appropriate groups.
Group I- Diagnostic Instruments.
Group II-Therapeutic Instruments.
Group III- Disposables.

• A. Group I- B, C and D, Group II- E and F, Group III- A
• B. Group I- D, Group II- B and F, Group III- A
  
• C. Group I- C and D, Group II- B and F, Group III- A
  
• D. Group I- F, Group II- A, B, C, Group III- D, E

Answer 1

The correct option is A Group I- B, C and D, Group II- E and F, Group III- A

• Figure A. Blood bag is made of polyvinyl chloride and is disposable because the incineration releases harmful gases. So, it belongs to Group III-Disposable.
  
• Figure B. CT Scan uses X-rays to diagnose the internal injury to the organs of the body. So, it belongs to Group I-Diagnostic Instruments.
  
• Figure C. Neuroimaging is done to find the structural injury to the brain. So, it belongs to Group I-Diagnostic Instruments.
  
• Figure D. Electro Cardio Gram is a diagnostic method to record and measure the activity of the heart. The electrical discharges released by the heart are recorded by using the electrodes to the surface of the body. So, it belongs to Group I-Diagnostic Instruments.
  
• Figure E. Medical lasers are non-surgical methods of therapy used in tumor treatment, hernia treatment etc. So, it belongs to Group II-Therapeutic Instruments.
  
• Figure F. Artificial pacemakers are used in the treatment of abnormal electrical activity of the heart. So, it belongs to GroupII-Therapeutic Instruments.
  

Hence, the correct answer is 'Group I- B, C and D, Group II- E and F, Group III- A'