#prosthesis — Public Fediverse posts

Best Science Stories of 2025 https://www.byteseu.com/1654738/ #2025 #AlcoholFreeBeer #AntiVenom #Antibodies #BestOf #BionicKnee #dogs #GABA #JaneGooddall #labradors #LondonUnderground #Obesity #primatologist #prosthesis #Quantum #QuantumMechanics #Science #snakes #TFl #Transport ForLondon #tube #UterusTransplant

#1boy #1girl #blue_eyes #blue_ribbon #blue_sky #blush #breasts #breasts_out #casual_one-piece_swimsuit #choker #cleft_of_venus #clitoris #clothing_aside #cloud #coffeekite #collarbone #commentary_request #fate/grand_order #fate_(series) #frilled_one-piece_swimsuit #frills #girl_on_top #hair_ribbon #hetero #highleg #highleg_one-piece_swimsuit #highres #licking_lips #long_hair #long_sleeves #md5_mismatch #meltryllis_(fate) #meltryllis_(swimsuit_lancer)_(fate) #meltryllis_(swimsuit_lancer)_(second_ascension)_(fate) #nipples #off-shoulder_one-piece_swimsuit #off_shoulder #one-piece_swimsuit #penis #pov #prosthesis #prosthetic_leg #puffy_sleeves #purple_hair #pussy #ribbon #sitting #sitting_on_person #sky #sleeves_past_fingers #sleeves_past_wrists #small_breasts #smile #solo_focus #straddling #swimsuit #swimsuit_aside #thighs #tongue #tongue_out #uncensored #very_long_hair #white_ribbon https://danbooru.donmai.us/posts/5837993

Eye implant restores partial sight for patients with macular degeneration
https://www.sciencealert.com/revolutionary-prosthetic-eye-chip-restores-sight-in-medical-first
#science #medicine #vision #technology #bionics #news #blindness #prosthetic #prosthesis

#GoodNews #Science #MIT #Prosthesis #Knees #Innovation #Robotics #alt

Arron Parnas 8/24/25

MIT researchers have developed a groundbreaking three-layer bionic knee prosthesis—integrating muscle tissue, bone, and a robotic limb—that restores natural push-pull muscle function, reestablishes bone load-bearing with a titanium implant, and enhances mobility and “embodiment,” giving lower-leg amputees unprecedented comfort, agility, and a feeling that the prosthetic is truly part of their body.

The finish product, resulting in a very happy customer
#engineering #3dprinting #builtnotbought #startup #prosthesis

"Here we present an injectable tissue #prosthesis with instantaneous bidirectional electrical conduction in the #neuromuscular system. The soft and injectable prosthesis is composed of a biocompatible #hydrogel with unique phenylborate-mediated multiple crosslinking, such as irreversible yet freely rearrangeable biphenyl bonds and reversible coordinate bonds with conductive gold #nanoparticles formed in situ by cross-coupling"

https://www.nature.com/articles/s41586-023-06628-x

Unearth the #Cairo Toe! 🦶 Dating back to 950-710 BCE, this wooden prosthetic toe from ancient #Egypt, now in the British Museum, reflects remarkable innovation. More than art, it's functional, enhancing mobility. A testament to resilience through the ages.

#prosthetics #prosthesis #culturalheritage #archaeology #anthropology #bonehealth #biomaterials #ancientegypt #surgery #forensicscience #forensics #historyunveiled #innovation #sciart #qualityoflife #britishmuseum #history #engineering

Cortical layering disrupts multi-electrode current steering https://iopscience.iop.org/article/10.1088/1741-2552/acdaf7 "Multi-electrode stimulation is not suitable for targeted activation of layers using current steering", but may reduce risk of #seizures by lowering activation #thresholds; brain implant, #visual cortical #prosthesis, #BCI #NeuroTech #blindness

Intraretinal stimulation with high density carbon fiber microelectrodes https://ieeexplore.ieee.org/document/10123735 by James Weiland et al.; "modification of pulse amplitudes and electrode depths can create small and focal responses around the active electrode"; #retinal #implant, retinal #prosthesis

Q1 2023, no change: "#Cortigent continues to assess strategic options for advancing its pioneering #neuromodulation technology including the #Orion Visual #Cortical #Prosthesis System for providing #artificial #vision to profoundly #blind individuals" https://www.sec.gov/Archives/edgar/data/1266806/000175392623000657/g083544_ex99-2.htm $VANI

Number 65 of 150

A skateboarder with a prosthetic arm. One of those 3D printed ones in the fun colors. The client chose...[Continued in First Comment]

Source: https://karenbjones.com/2023/05/01/number-65-of-150/

#amputee #artsample #cartoon #child #childrensillustration #color #commission #digitalart #disabled #drawing #helmet #illustration #illustrator #isolatedonwhite #karenbjones #LearningAZ #middleeastern #prosthesis #prostheticarm #ridingaskateboard #skateboard #skateboarder #smiling #theythem #visibledisability

Number 65 of 150

A skateboarder with a prosthetic arm. One of those 3D printed ones in the fun colors. The client chose...[Continued in First Comment]

Source: https://karenbjones.com/2023/05/01/number-65-of-150/

#amputee #artsample #cartoon #child #childrensillustration #color #commission #digitalart #disabled #drawing #helmet #illustration #illustrator #isolatedonwhite #karenbjones #LearningAZ #middleeastern #prosthesis #prostheticarm #ridingaskateboard #skateboard #skateboarder #smiling #theythem #visibledisability

Development of polymeric blue prosthetic retina photoreceptors https://link.springer.com/article/10.1557/s43580-023-00525-1 Sub-#retinal #implant; #prosthesis #blindness

Estimating #phosphene locations using eye movements of #suprachoroidal #retinal #prosthesis users https://tvst.arvojournals.org/article.aspx?articleid=2785464

Second Sight Medical Products, developer of #Argus II retinal implant and #Orion I brain implant, becomes #Cortigent https://www.investing.com/news/stock-market-news/cortigent-announces-proposed-ipo-432SI-3035374 #neurostimulation, but likely not a visual cortical #prosthesis; $EYES $CRGT #BCI #NeuroTech

A thin-film #optogenetic #visual #prosthesis https://www.biorxiv.org/content/10.1101/2023.01.31.526482v1.full.pdf by @maxhodak et al., and note the remark on the bird site https://twitter.com/GhezziLab/status/1621956605095862274 https://infoscience.epfl.ch/record/269141/files/%20Optic%20nerve%20intraneural%20stimulation%20allows%20selective%20visual%20cortex%20activation%20.pdf #BCI #NeuroTech

(free subscription required) One of the last new argonauts: A review of the #Argus II artificial retinal implant, by Ross A. Doerr https://www.toptechtidbits.com/138.html PDF at https://www.toptechtidbits.com/documents/ARGUS-II-Artificial-Retinal-Implant-Review-By-Ross-A-Doerr.pdf #retinal #implant, #visual #prosthesis; #NeuroTech #neuroscience

Integrated low-voltage compliance and wide-dynamic stimulator design for neural implantable devices https://www.mdpi.com/1424-8220/23/1/492 #NeuroTech #BCI, #phosphenes, retinal #prosthesis, #subretinal #implant

Biologically plausible phosphene simulation for the differentiable optimization of visual cortical prostheses https://www.biorxiv.org/content/10.1101/2022.12.23.521749v1

#AR/#VR #phosphenes #blindness #AI #BCI #NeuroTech #prosthesis #neuroscience

Towards a Smart Bionic Eye: AI-powered artificial vision for the treatment of incurable blindness https://iopscience.iop.org/article/10.1088/1741-2552/aca69d PDF at https://osf.io/fpdyv/download; "Despite recent advances in the development of visual neuroprostheses, the quality of current prosthetic vision is still rudimentary and does not differ much across different device technologies."; #bionic #AI #BCI #NeuroTech #prosthesis #phosphenes #blindness

Hacked Prosthesis Leads to Mind-Controlled Electronic Music - As amazing as prosthetic limbs have become, and as life-changing as they can be for the wearer, th... more: https://hackaday.com/2020/02/19/hacked-prosthesis-leads-to-mind-controlled-electronic-music/ #electromyography #controlvoltage #musicalhacks #synthesizer #prosthesis #eurorack #modular #emg #cv