patient fall using hip and abdomen sensor
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
angel07
Active In SP
**

Posts: 1
Joined: Jan 2010
#1
28-01-2010, 01:41 PM


hello i need full details about this project and implimentation i.e patient fall using hip and abdomen sensor
with all circuit dig blockdig and all if u can plzz help me out

regards

angel07
Reply
computer science technology
Active In SP
**

Posts: 740
Joined: Jan 2010
#2
28-01-2010, 04:43 PM

its a Multilevel Design Validation in a Secure Embedded Patient Monitoring System and its a method for measuring human gait (walking) posture using wearable sensors. Here The sensor used consist of a tri-axial acceleration sensor and three gyro sensors aligned on three axes. These are worn on the abdomen and the lower limb segments (both thighs, both shanks and both feet) to measure acceleration and angular velocity during walking. Three dimensional positions of each lower limb joint are calculated from segment lengths and joint angles. Segment lengths are calculated by physical measurement and joint angles can be estimated mechanically from the gravitational acceleration along the anterior axis of the segments. However, the acceleration data during walking includes three major components; translational acceleration, gravitational acceleration and external noise. Therefore, an optimization analysis was represented to separate only the gravitational acceleration from the acceleration data.a FFT analysis was applied to obtain some characteristic frequencies. A pattern of gravitational acceleration was assumed using some parts of these characteristic frequencies. Every joint position was calculated from the pattern under the condition of physiological motion range of each joint. An optimized pattern of the gravitational acceleration was selected as a solution of an inverse problem. Three healthy volunteers walking straight for 20 seconds on a flat floor were measured. For comparison reflective markers were also placed on the volunteers for camera recordings. As a result, the characteristic three-dimensional walking of each volunteer could be expressed using a stick figure model. The trajectories of the knee joint in the horizontal plane were checked by images on PC. Therefore, this method provides important quantitive information for gait (walking) diagnosis.
referance:
freepatentsonline7420472.html
faqspatents/app/20080319282
springerlinkindex/j66v262533v2682l.pdf
linkinghub.elsevierretrieve/pii/S0021929008005526
Use Search at http://topicideas.net/search.php wisely To Get Information About Project Topic and Seminar ideas with report/source code along pdf and ppt presenaion
Reply

Important Note..!

If you are not satisfied with above reply ,..Please

ASK HERE

So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page

Quick Reply
Message
Type your reply to this message here.


Image Verification
Please enter the text contained within the image into the text box below it. This process is used to prevent automated spam bots.
Image Verification
(case insensitive)

Possibly Related Threads...
Thread Author Replies Views Last Post
  ppt on high sensitive alcohol sensor with auto car ignition disable function Guest 1 76 31-10-2016, 12:27 PM
Last Post: anusree
  icu smart medicare patient monitoring system pdf Guest 1 57 29-10-2016, 03:59 PM
Last Post: Dhanabhagya
  patient fall detection using hip and abdomen sensors Guest 1 83 29-10-2016, 03:33 PM
Last Post: jaseela123
  download pdf for automaticintelligent plantwateringsystem microcontroller rain sensor Guest 1 8 29-10-2016, 03:14 PM
Last Post: amrutha735
  advantages and disadvantages of adaptive missile guidance using gps Guest 1 102 29-10-2016, 01:05 PM
Last Post: ijasti
  matlab code for images zooming and shrinking using pixel replication Guest 1 66 11-10-2016, 09:49 AM
Last Post: amrutha735
  automatic headlight dim bright controller using ldr sensor Guest 1 67 08-10-2016, 04:27 PM
Last Post: Dhanabhagya
  advantages and disadvantages wireless electronic notice board using gsm Guest 1 97 08-10-2016, 03:21 PM
Last Post: Dhanabhagya
  advantages and disadvantages of adaptive missile guidance using gps Guest 1 63 08-10-2016, 03:00 PM
Last Post: amrutha735
  data minimization and storage using xml enabled sql server abstract Guest 1 49 08-10-2016, 02:56 PM
Last Post: amrutha735