Bionic prosthetic hands by Carmen MG https://padlet.com/carmenmglastra/bionic_hands Carmen Martínez González de la Lastra en-us 2020-10-19 17:01:59 UTC 2024-05-28 06:21:20 UTC hello@padlet.com https://padlet.net/icons/png/1f489.png Replicate sensation carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842040186
Stimuli transference from electrical to natural sensors

]]> 2020-10-19 17:23:21 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842040186 Multimodal plasticity carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842046365 Loss of one sense can be compensated!]]> 2020-10-19 17:24:19 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842046365 SENSATION carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842392699
  • Replicate sensory function of hand
  • Interprate information from environment

    • ]]>     2020-10-19 18:40:34 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842392699     Interpreting tactile information carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842772463 Device modifies activity

    ]]>     2020-10-19 20:41:57 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842772463     carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842779208 Auditory feedback with contact]]> 2020-10-19 20:44:32 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842779208 Intraneural electrodes carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842799450 Deliver information through afferent nerves in the stump]]> 2020-10-19 20:53:27 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842799450 MOTOR CONTROL carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842800297
  • Residual connectivity in central and peripheral pathways 
  • Integration by digital methods

    • ]]>     2020-10-19 20:53:50 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842800297     Myoelectric control carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842819289 Sense of electrical activity in the stump due to movements in shoulder/elbow

    ]]>     2020-10-19 21:02:23 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842819289     Electrical pattern recognition carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842821909 Activate whole muscle groups

    ]]>     2020-10-19 21:03:23 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842821909     carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842829161 EA in flexor muscle of the forearm --> Flexing of bionic hand]]> 2020-10-19 21:06:46 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842829161 Targeted motor reinnervation carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842835732 Nerves are anastomosed to remaining muscles
    Reinnervated muscles = amplifiers of motor commands]]>     2020-10-19 21:09:48 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842835732     carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842848394   ALGORITHMS]]> 2020-10-19 21:15:55 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842848394 Intramuscular electrodes carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842851965 Activate whole muscle groups

    ]]>     2020-10-19 21:17:39 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842851965     BIOMECHATRONIC carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842854985 Integration of protheses into the Central Nervous System]]> 2020-10-19 21:19:15 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842854985 carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842858291         CHALLENGES]]> 2020-10-19 21:20:58 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842858291 carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842881558 Accelerates rehabilitation
    Intuitive
    Complete range of sensations

    ]]>     2020-10-19 21:33:23 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842881558     carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842889746         DRAWBACKS]]> 2020-10-19 21:38:06 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842889746 carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842891007
  • It requires training
  • Indispensable: enough electrical activity in the stump
  • Costs
  • Noise
  • Stigma
    • ]]>     2020-10-19 21:38:51 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842891007     carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842902134
  • Weight reduction
  • Confer strength
  • Integration of protheses into the Central Nervous System
    • ]]>     2020-10-19 21:45:29 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842902134     carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842907612         CURRENT ADVANCES]]> 2020-10-19 21:48:40 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842907612 carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842913727
  • Avoids functional limitations and may alleviate trauma of losing a hand
  • Overcomes traditional hand transplant (inmunosupression, complexity of surgery)
  • Low weigth
  • Wide variety of functions

    • ]]>     2020-10-19 21:52:21 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842913727     This injured concert pianist thought he’d never play again. A pair of ‘bionic’ gloves changed everything. carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842919231 2020-10-19 21:55:51 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842919231 Bibliography carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842928195 Bionic prosthetic hands: A review of present technology and future aspirations. R.G. E. Clement, K.E.Bugler, C.W.Oliver
    https://doi.org/10.1016/j.surge.2011.06.001

    ]]>     2020-10-19 22:01:36 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842928195     ABOUT ME! carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/842934397 Carmen
    20 y/o
    Cantabrian]]>     2020-10-19 22:05:28 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/842934397     smdkwq carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/843748114 2020-10-20 06:23:10 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/843748114 Why Biotechnology? carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/843750025 2020-10-20 06:24:00 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/843750025 carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/843759118 2020-10-20 06:28:16 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/843759118 carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/843764606 2020-10-20 06:30:37 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/843764606 1. PERSONAL & ACADEMIC INFORMATION carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/843772057 2020-10-20 06:34:03 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/843772057 SECTION 1: HOW DO BIONIC LIMBS WORK? carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/843775708 2020-10-20 06:35:45 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/843775708 2. INTRODUCTION carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/843786319 2020-10-20 06:40:24 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/843786319 carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/843792429 1. Consequences of losing a hand
    2.  How do bionic limbs work?
    • Motor control
    • Sensation: synthesising somesthetic information
    3.  Advances, drawbacks and challenges ahead

    ]]>     2020-10-20 06:43:02 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/843792429     ECOLOGY & BIODIVERSITY CONSERVATION carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/843793736 2020-10-20 06:43:36 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/843793736 SCIENTIFIC & SOCIAL CHALLENGES carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/843794596 2020-10-20 06:43:56 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/843794596 ETHICS OF SCIENCE carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/843794901 2020-10-20 06:44:04 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/843794901 3. RESEARCH carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/843799581 2020-10-20 06:46:06 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/843799581 SECTION 2: ADVANCES, DRAWBACKS AND CHALLENGES AHEAD carmenmglastra https://padlet.com/carmenmglastra/bionic_hands/wish/843804692 2020-10-20 06:48:20 UTC https://padlet.com/carmenmglastra/bionic_hands/wish/843804692