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Nanobots
- 2. CONTENTS • Introduction • Structure •working • Types of nanobots • Uses • Applications • Adavantages • Drawbacks • Future • Conclusion • References
- 4. Nanobots aredevices made from DNA that are so small they can be injected into the blood stream and carry a payload of drugs to specific cells or organs. Nanobots are tiny machines used to cure diseases in humans or in any organism. Performs tasks at Nano scale dimensions. The size of nanobots are 10‾9.
- 5. Also called as nanorobots,nanomach ines,nanomitesand nanoids. Nanobots can be categorized into two groups called autonomous robots and insect robots. A major asset of nanobots is that they require very little energy to operate
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- 9. Medicine cavity Knives, pincers,probes and chisels Lasers and electrodes
- 11. CANCER TREATMENT BYUSING NANOBOTS
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- 15. Case study A recentcase report described a 62-year-old patient who underwent abdominal aneurysm repair who received a form of ultra purified polymerized bovine haemoglobin solution, HBOC-201.11 His haemoglobin concentration before surgery was 13.9 g/dL, and his haematocrit was40.4%. Estimated blood loss for the total surgery was 8.0L; his lowest haemoglobin obtained during surgery was 9.5g/dL, and the lowest haematocrit was 28%.
- 16. The patient receiveda total of 2.5 L of salvaged blood, 2 autologus fresh-frozen plasma units, 1 L hydroxyethyl starch, 11.5 L of crystalloid, and 0.89 L of HBOC-201. After surgery, his haemoglobin was 12.5 g/dL, and his haematocrit was 27%. This product was effective in this patient who lost a large amount of blood and yet did not receive any banked red blood cells.
- 20. • The nanorobotcontrol design (NCD) software is a system designed to serve as a test bed for nanorobot 3-D prototyping • An advanced nanomechatronics simulator that provides physical and numerical information for nanorobot task based modeling. • Development platform for medical nanorobots investigations • Simulates the control dynamics of a nanorobot inside a human body
- 21. • Consists ofmodules that simulate the physical conditions inside a human body • Run the nanorobot control programs n determine their actions • Provide a visual display of the environment in 3D • Record the history of nanorobot behavior for later analysis
- 23. 1. RESPIROCYTES: ITWORKS AS AN ARTIFICIAL ERYTHROCYTES. IT TRANSPORTS OXYGEN AND CARBONDI OXIDE. 2. MICROVIBORES: ACTS AS AN ARTIFICIAL WHITE BLOOD CELLS. ALSO CALLED AS NANOBOTIC phagocytes.
- 24. IT ABSORBSAND DIGEST THE PATHOGENS IN THE BLOOD STREAM BY PHAGOCYTOSIS. CONTAINS FOUR FUNDAMENTAL COMPOUNDS.THEY ARE, I. II. III. IV. AN ARRAY OF REVERSIBLE BINDING SITE AN ARRAY OF TELESCOPPING GRAPLLES A MORCELLATION CHAMBER DIGESTION CHAMBER 3.CLOTTOCYTES: IT ACT AS AN ARTIFICIAL MECHANICAL PLATELETS. IT REDUCES THE CLOTTING TIME REDUCES BLOOD LOSS. THE CLOTTOCYTE MAY ALLOW COMPLETE HEMOSTASIS IN AS LITTLE AS ~1 SECOND, EVEN IN MODERATELY LARGE WOUNDS.
- 25. IT CANCHECK AND REPAIR DNA STRUCTURES. IT IS USED TO CLEAR CORONARY ARTERY BLOCKAGE. IT CAN ALSO CURE THE PROBLEMS IN SPINAL CORD REGIONS. IT CAN ABLE TO DETECT STENOSED BLOOD VESSELS. NANOBOTS ARE PUT INTO THE ACT OF PURIFYING THE SEWER WASTES AND RESERVOIRS IN THE FIELD OF ENVIRONMENT.
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- 32. RAPID ELIMINATIONOF DISEASES. COST OF SURGERY IS LOW. NO OPERATION FAILURES. LESS RISK. FASTER AND MORE PRECIOUS DIAGNOSIS. IT MIGHT ALSO PRODUCE COPIES OF THEMSELVES TO REPLACE WORN-OUT. SPEED UP OF MEDICAL TREATMENT
- 34. REPLICATION MAYBECOME OUT OF CONTROL. COMPLICATED MAINTANANCE VERY COASTLY FOR INSTALLATION PURPOSE. THE NANOBOT SHOULD BE VERY ACCURATE, OTHERWISE HARMFUL EFFECTS MAY OCCUR. HARD TO INTERFACE, CUSTOMIZE AND DESIGN.
- 35. WHAT TO EXPECTIN THE NEAR FUTURE • Central Nervous System(CNS) • Cancer treatment
- 36. Recent developments onthe field of biomolecular computing has demonstrated positively the feasibility of processing logic tasks by bio-computers, which is a promising first step to enable future nanoprocessors with increasing complexity.
- 37. THE NANOBOTS AREUSED IN MEDICINE ARE PREDICTED TO PROVIDE A WEALTH. WHEN THE SEVERE SIDE EFFECTS OF THE EXISTING THERAPIES ARE BEEN CONSIDERD, THE NANOBOTS ARE FOUND TO BE MORE INNOVATIVE, SUPPORTIVE TO THE TREATMENT AND DIAGNOSIS OF VITAL DISEASES.
- 38. Nanotechnology is abrand new technology that has just began, it is a revolutionary science that will change all what we knew before. I hope nanotechnology will continue to make our way of life easier for future generation to come . And the world will move forward .
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