Interesting on Nostr: Artificial arm invented by T Kirk and Alexander Pringle, and manufactured by the P & ...
Artificial arm invented by T Kirk and Alexander Pringle, and manufactured by the P & K Artificial Limb Company, Belfast, Ireland, c.1920-1925.
Known as the P-K arm, the design allowed the wearer to grip with the fingers, which were made of steel springs, by means of a lever set above the wrist and operated by the wearers other hand.
{
"id":"13dc6b4a8fc0746c74b42e2aeeb22c7d5bde63007ae00df70288abaddae16b0d",
"pubkey":"d9faa7a6c2f722c439a49a1d31ba3165679dd0984dec0811c9d02bdb573ec7be",
"created_at":1699201767,
"kind":1,
"tags": [
[
"t",
"historic"
],
[
"t",
"videos"
],
[
"t",
"interesting"
],
[
"t",
"amazing"
],
[
"t",
"history"
]
],
"content":"Artificial arm invented by T Kirk and Alexander Pringle, and manufactured by the P \u0026 K Artificial Limb Company, Belfast, Ireland, c.1920-1925. \n\nKnown as the P-K arm, the design allowed the wearer to grip with the fingers, which were made of steel springs, by means of a lever set above the wrist and operated by the wearers other hand.\nhttps://video.nostr.build/35d267dc5ac71ee66e1f8f1d5c42e7c2b75d646d26bf1e43102540a8e025d924.mp4\n#historic #videos #interesting #amazing #history",
"sig":"42f59864fd6ba2a0c48191a9643b2ff92080af7763dbd9352ae454b3573b3117121848796b40c647b891b962923e4ffb225fb50a2fb692c41aa35f9f6ddecc57"
}
