Science Fiction
Dictionary
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
 |
ErythroMer Artificial Blood
ErythroMer is a shelf-stable synthetic red blood cell.
The bunny huddled in a black metal cage, a catheter going straight into its carotid artery. Days before, a portion of its blood had been siphoned out and replaced with an experimental blood substitute called ErythroMer. It is decidedly not milk. Developed by Allan Doctor, a bespectacled 61-year-old physician-researcher at the University of Maryland (UMD) School of Medicine, and colleagues, ErythroMer is made from “recycled” human hemoglobin—the protein in red blood cells that carries oxygen from the lungs to the rest of the body—wrapped in a membrane to mimic a tiny cell. In the rabbit, the transfusion appeared to be working. The animal’s heart rate and blood pressure, displayed on a small monitor nearby, looked just fine.(Via Science.)
Science fiction writer and practicing psychiatrist Dr. David H. Keller described artificial blood in his macabre 1929 classic The Eternal Professors:
How fortunate it was that I had perfected the manufacture of synthetic blood! What a wonderful fluid that was! A fluid that performed every vital function of human blood, and yet, which could be scientifically and accurately manufactured outside of the body, and which could be perfectly cleansed of all impurities every time it made one circulation of the head. That is what is keeping Grecco so young. And I am sure that our bodyless professors will not grow old. I do not know how long they will live, but I am sure, if they are carefully guarded against infections and if machinery is, oh, so constantly watched, that they will live on for many years.
('The Eternal Professors' by David H. Keller, M.D.)July, 10th. — I am busy teaching my technique to a dozen of the most expert surgeons that I have ever seen. Every man is first required to operate on at least a dozen dogs. The pumping machines are being built very rapidly. My chemists are all working on the preparation of the artificial blood. They have remarkable ability to learn quickly. We must work rapidly, for all of the two hundred heads must be ready to lecture by Sept. 20th. Besides, the sooner we free the heads from the bodies infected with sarcoma, the more sure we will be of their going on with their useful work.
Scroll down for more stories in the same category. (Story submitted 2/3/2025)
Follow this kind of news @Technovelgy.| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
Would
you like to contribute a story tip?
It's easy:
Get the URL of the story, and the related sf author, and add
it here.
Comment/Join discussion ( 0 )
Related News Stories - (" Medical ")
3D Printed Organs From Space
'For a while your colonists will have to come up to the [orbital] Hospital...'
Health Kiosk Has No Human Doctor
'The electronic body analyzer had been developed...' - Michael Crichton, 1969.
NEO Brain Computer Interface (BCI)
'The remains of the lace took on the rough shape of a brain...' - Iain Banks, 2010.
MIT Computerized Bionic Leg Is Part Of The User
'The leg was to function, in a way, as a servo-mechanism operated by Larry’s brain, through the mediation of the electronic brain in the leg.' - Charles Recour, 1949.
Technovelgy (that's tech-novel-gee!) is devoted to the creative science inventions and ideas of sf authors. Look for the Invention Category that interests you, the Glossary, the Invention Timeline, or see what's New.
Science Fiction
Timeline
1600-1899
1900-1939
1940's 1950's
1960's 1970's
1980's 1990's
2000's 2010's
Current News
You Will Eat The Cookies Made From Plastic...
'Our planes are going to start bringing in bales of discarded plastics...'
It's A Giant Robot! You Reporters Have Been Warned!
'... completely forgetting the ship at sight of the awesome figure and great head of the giant Gaut...'
Birds Learn To Sing Pictures ala Frank Herbert's Distrans
'We will fight in the time of fighting.'
ElectionSim: China's 'Ender's Game' Battle Sim, Or Lem's 'Kingdom In A Box'?
'So, Ender, we will now begin your education.'
Tactile Skin Supplier Map
'What strange sensitivity! What an amazing development of science was manifested in every move and act and word of this Robot!'
Flock Stymied By 'Adversarial Fashion'
'Forget the head atop it, the legs below, feet, arms, hands. It compels erasure.'
Orb Nomad Zero-Emission Electric Aircraft
'That explains how it was so easy for me to remain motionless in midair or to perch on a flagpole in imitation of a giant bird, even in the windy city of Chicago.'
ICE Buys Shock Gloves Like Batman's
What else is the Caped Crusader using?
Factories In The Sky Will Surpass Those Of Earth
'The thirty-odd miles of The Factory’s circumference...'
Sleeper Drones Lie in Wait
'Wandering mines, you took them out on the edge of the desert, set them down and activated them.'
Warfare Goes Underground In Ukraine
'Once in the very first weeks of the war, before everyone had been evacuated from the surface...'
Robot Bees 3D Printed By Festo
'At first I was struck by the large size of these bees..'
3D Printed Organs From Space
'For a while your colonists will have to come up to the [orbital] Hospital...'
DIY Robot Scorpion Crushes It
'...it raised its front end off the ground and waved its antennae at them, then raised one armoured claw as if to snip them out of the sky.'
How To Settle An Argument Between Two Robots
'Henry... assumed the curious absent look of a robot talking on the TBR circuits.'
The Wind Phone Calls Those Who Have Passed On
'Only I heard that!'
