Type of Tremor



Yüklə 445 b.
tarix23.02.2017
ölçüsü445 b.
#9350







Type of Tremor

  • Type of Tremor

  • Resting Tremor

  • Postural Tremor

  • Precision Tremor

  • Typical tremor found in Parkinson’s disease Person is 3.71 to 4.34 Hz



Treatment

  • Treatment

  • Drugs: Levodopa, Carbidopa (converts into dopemine).

  • Drugs: Bromocryptine, Pramipexole (mimic the role of dopamine).

  • Therapy: Deep Brain Stimulation (DBS).

  • Problems

  • After a certain time period it comes back.



Our system is the combination of medical robotics (robotic arm) and signal processing (tremor cancellation) in rehabilitation of the parkinsonian.

  • Our system is the combination of medical robotics (robotic arm) and signal processing (tremor cancellation) in rehabilitation of the parkinsonian.





No Inertial Parameters ( like gravity)

  • No Inertial Parameters ( like gravity)

  • Z Axes Parameters Null (2D)

  • Drawing simple figures







SENSING DEVICE USED

  • 2D Digital Accelerometer ADIS16006



Problems Faced

  • IRB Permission

  • Resolution : Generated the data in MATLAB

  • Psychological tremor









Alternatives Used







Problems Faced

  • Choosing alternatives for the MATLAB and RIOS interface

  • Resolution: Socket Programming (TCP/IP)

  • Generation of PWM using Microcontroller

  • Writing CSV files (Excel Files)

  • Generate the CSV file in MATLAB.







Problems Faced

  • Configuration of geometry of arm

  • Missing Servo motor

  • Limitation in the movement of the arm (forward & Backward)



FUTURE WORK

  • This is a prototype we developed for the system, but it can be enhanced further by including the Parkinson patient

  • 3D motion sensor and the gyroscope can be included in the Consideration of the system.

  • Calibration of the Arm can be considered with other optimization factors





Yüklə 445 b.

Dostları ilə paylaş:




Verilənlər bazası müəlliflik hüququ ilə müdafiə olunur ©azkurs.org 2024
rəhbərliyinə müraciət

gir | qeydiyyatdan keç
    Ana səhifə


yükləyin