1. Where was the new mechanical CPM device developed?
1) IIT Delhi
2) IIT Bombay
3) IIT Ropar
4) IIT Madras
2. What is the main advantage of the new CPM device over traditional ones?
1) It’s faster
2) It’s larger
3) It’s motorized
4) It doesn’t require electricity
3. How does the device store energy for operation?
1) Through batteries
2) By pulling a handle to store air
3) Using solar power
4) Through electric charging
4. What system does the mechanical device use for operation?
1) Gear system
2) Chain system
3) Piston and pulley system
4) Spring system
5. What is the primary benefit of the device for rural areas?
1) Higher speed
2) Cost-effectiveness
3) Better technology
4) Larger size
6. Which aspect of the device makes it environmentally friendly?
1) Use of solar power
2) Biodegradable materials
3) No need for power source
4) Recyclable components
7. What is CPM therapy primarily used for?
1) Muscle building
2) Weight loss
3) Knee rehabilitation
4) Spine treatment
8. What makes the device suitable for home use?
1) Its lightweight nature
2) Its complex design
3) Its large size
4) Its electric components
9. Where is IIT Ropar located?
1) Maharashtra
2) Punjab
3) Tamil Nadu
4) Kerala
10. What type of motion does the piston and pulley system convert?
1) Circular to linear
2) Linear to rotational
3) Rotational to vertical
4) Vertical to horizontal
11. What is one of the main goals of CPM therapy?
1) Muscle building
2) Weight reduction
3) Improving joint mobility
4) Increasing strength
12. What is a key feature of the device’s maintenance?
1) Requires regular charging
2) Needs battery replacement
3) Requires minimal maintenance
4) Needs regular motor servicing
13. How does this innovation impact healthcare systems?
1) Increases costs
2) Reduces financial strain
3) Requires more staff
4) Needs specialized training
14. What makes this device particularly suitable for developing regions?
1) High technology
2) Complex features
3) No electricity requirement
4) Digital interface
15. What role does IIT Ropar play in technology development?
1) Only teaching
2) Advanced research and innovation
3) Manufacturing only
4) Marketing products
16. What is expected to be the global impact of this innovation?
1) Limited to India only
2) Influence global rehabilitation practices
3) No impact outside Asia
4) Temporary influence
17. How does the device contribute to patient recovery?
1) Through medication
2) Through controlled movement
3) Through heat therapy
4) Through electrical stimulation
18. What advantage does the device offer regarding hospital visits?
1) Increases visits
2) Reduces need for frequent visits
3) Eliminates all visits
4) No impact on visits
19. What type of motion does CPM therapy provide?
1) Active motion
2) Passive motion
3) Resistance motion
4) Impact motion
20. What is a key benefit for healthcare providers?
1) Higher profits
2) More complex treatment
3) Cost-effective treatment option
4) Increased patient dependency
21. What sustainability aspect does the device promote?
1) Solar power usage
2) No power consumption
3) Battery recycling
4) Digital efficiency
22. How does the device impact patient accessibility?
1) Limits access
2) Increases access to therapy
3) No change in access
4) Decreases access
23. What is the primary operational mechanism?
1) Electric motor
2) Battery power
3) Solar energy
4) Mechanical energy
24. What aspect makes the device suitable for various environments?
1) Digital interface
2) Power backup
3) No electrical requirement
4) Internet connectivity
25. What is a key outcome of using this device?
1) Instant recovery
2) Better recovery outcomes
3) Temporary relief
4) Increased pain