The skin cell gun developed by Dr. Jörg C. Gerlach is demonstrated in the following video. A young man is the victim of second degree burns on a Friday night; by the following Monday, his skin had completely healed.
(Skin cell gun video)
Dr. Gerlach describes it this way:
"We call it the skin cell gun... a device for the deposition of skin cells onto the wound...
"Skin cell spraying is like paint spraying... but you need a more sophisticated device [that is] computer-controlled... We isolate cells from the healthy part of the skin, the patient's own cells, which can be taken in a water solution, and that solution is prepared for cell spraying...
"It takes one-and-a-half hours to do the biopsy and take the cells and then spray the cells.
Science fiction fans were familiarized with the idea of spray-on skin in the works of Philip K. Dick. In his 1960 story Dr. Futurity, he wrote about art-derm:
Over her lacerated right shoulder he sprayed art-derm; it sealed off the open wound, halted bleeding, and prohibited infection.
Prairie Madness - And Space Sickness
'Space-sickness is one of the most unpleasant sensations that a human being can experience. Not all are subject to it...' - Hugo Gernsback, 1911.
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Prairie Madness - And Space Sickness
'Space-sickness is one of the most unpleasant sensations that a human being can experience. Not all are subject to it...'
'Old People Began to Cross The Continent In Their Own Cars'
'It was a relief to enter one of the comfortable autos, whisper a direction down the tube, and just know that you would be taken to your destination in the quickest, safest, and cheapest manner.'
Starfall Manufacturing Drugs In Space
'The vast spinning sphere of Factory in the Sky loomed above and ahead of us, gleaming white against the unfathomable jet depths of surrounding space.'
The Solar Oberth Slingshot
'And if it doesn’t work,' inquired Lazarus, 'what does that make us? Sunspots?'
'If Anyone Is Watching Earth...'
'Our study of your race has convinced us that you are not fitted to leave your planet in the present state of your civilization.'