Torpor Inducing Transfer Habitats Sleeping Your Way To Mars!

Torpor Inducing Transfer Habitats is a proposal for human stasis in spaceflight proposed by John E. Bradford, PhD and Dr. Douglas Talk, MD. The intent is to place the crew of a space mission in an inactive, low-metabolic "torpor" state using existing medical techniques in Therapeutic Hypothermia and Total Parenteral Nutrition.


( Torpor Inducing Transfer Habitats Poster
Click for full size)

[R]ecent medical progress is quickly advancing our ability to induce deep sleep states (i.e. torpor) with significantly reduced metabolic rates for humans over extended periods of time. NASA should leverage these advancements for spaceflight as they can potentially eliminate a number of very challenging technical hurdles, reduce the IMLEO for the system, and ultimately enable feasible and sustainable missions to Mars.

SpaceWorks proposes the design of a torpor-inducing Mars transfer habitat and an architectural-level assessment to fully characterize the impact to Mars exploration.

The habitat is envisioned as a very small, pressurized module that is docked around a central node/airlock permitting direct access to the Mars ascent/descent vehicle and Earth entry capsule by the crew. We believe the crew habitat mass can be reduced to only 5-7 mt (for a crew of 4-6), compared to 20-50 mt currently. The total habitat module volume would be on the order of 20 m3, compared to 200 m3 for most current designs.

An end-to-end Mars mission architecture will be evaluated using the new habitat design. For comparison purposes, technology assumptions being used in other ongoing NASA studies will be used. This human-stasis option will then be compared with various Design Reference Architectures (DRAs) to quantify the impact and merits of the approach.

Direct benefits include:
-Reduction in mission consumables due to inactive crew
-Reduced pressurized volume required for living quarters
-Eliminate many ancillary crew accommodations (food galley, eating supplies, cooking, exercise equipment, entertainment, etc.)
-Minimize psychological challenges for crew

Savings can be used to:
-Increase mass margins, allowing added subsystem redundancy and improve safety
-Increase radiation protection/shielding
-Reduce number of heavy-lift launches and on-orbit assembly operations
-Expand launch opportunities and mission options

There were a number of early mentions of the idea of freezing a person for a journey through time. For example, in Louis Boussenard's Dix mille ans dans un bloc de glace (1889; translated as 10,000 Years in a Block of Ice, 1898), the "deep sleep" actually resembled a primitive form of cryonic suspension. H.G. Wells created the first machine for suspended animation, in When the Sleeper Awakes (1898), to freeze his travelers time travel. Philip Francis Nowlan sends Buck Rogers to the 25th century in "Armageddon 2419" (Amazing, 1928) by putting him in a frozen or suspended state.

Perhaps the earliest mention of the idea in science fiction is the frigorific process from the 1879 story The Senator's Daughter, by Edward Page Mitchell.

As far as I know, the cold sleep used in Robert Heinlein's Methuselah's Children:is the earliest reference to the idea of stasis in space flight:

They put up with it only long enough to rig for cold-sleep... Somnolents require only about one percent the living room required by active, functioning humans...

Biomechanicians have worked out complex empirical formulas describing body deterioration and the measures that must be taken to offset under various conditions of impressed acceleration, ambient temperature, drugs used, and other factors such as metabolic age, body mass, sex and so on...

Update:Technovelgy reader Armisius points out the novel Oxygen, in which torpor inducement was the major plot element in the story.End update.

Suspend your animated web surfing, and read these hibernation links:

Via Torpor Inducing Transfer Habitats (pdf).

Scroll down for more stories in the same category. (Story submitted 10/5/2014)

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 ( 2 )

Related News Stories - (" Space Tech ")

NASA's Electric Motor Scooter
'...all the [lunar] prospectors took bicycles along as a matter of course'

Extremophile Microbe Loves Space Rocks
'... designed for rooting in the metal make-up of the asteroids for vital elements.' - F.E. Hardart, 1941.

Space Domes Over-rated? Science Fiction Authors Have Answers
'This was to be roofed over, sealed, and an atmosphere provided...' - Robert Heinlein, 1939.

NASA 'Broomstick' Recalls SciFi Ideas
'The appearance was enough like a giant witch's broom to justify the nickname.' - Robert Heinlein, 1942.

 

Google
  Web TechNovelgy.com   

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.

 

 

 

 

 

Current News

Via Virtual Reality, Mother Encounters Deceased Daughter
'But that barrier was going to melt away someday soon. The transhumanists had promised...'

Clothes That Do Photosynthesis
'Clothes are no longer made from dead fibers of fixed color and texture...'

Stratuscent Electronic Nose
'It's picking up diphenyl compounds and tetra hydrocarbons.'

CIMON Companion Robot For Space Station Astronauts
'... in some departments their power is absolute.'

Qbit Robot Bartender Also Makes Coffee
'...he sipped the cognac that the robot bartender handed him.'

Moving Desks Not SciFi After All
'Charged with hope, he zipped from stack to stack...'

Cruise Autonomous Car Drives Aimlessly For An Hour
Convincing video shows progress (and limitations).

Fast Charging A Bus In 20 Seconds
'... in almost every town and village.'

Realistic Translation With The Waverly Labs Ambassador
'The speech patterns you actually hear decode the brainwave matrix which has been fed into your mind by your Babel fish.'

Biotech Firms Raised $Millions For Anti-Agathics (Longevity Drugs)
'Against Death doth no simple grow.'

Out-Of-Work Blue Collar Robots Need Your Help
'His legs relaxed with a rattle as he cut off all power below his waist... and ran his eye down the Help Wanted - Robot column...'

The Dawn Of Orbiting Manufacturing In 2020?
'It can be mass-produced only in the orbiting factories.'

Smart Contact Lenses Charges With 3D Printed Antenna
'He realized that it was not quite a clear lens.'

Segway S-Pod Fulfills Dire 1928 SciFi Prophecy
'Noiselessly, on rubber-tired wheels, they journeyed down the long aisles...'

Physicist Inspired By SciFi And Seeing Back In Time
'Here is the chronoscope... Scansion depends upon a special curved field...'

Airbnb Has AI Psychiatrist Looking At Your Facebook
'It's illegal to hold back information during a psyche test.'

More SF in the News Stories

More Beyond Technovelgy science news stories

Home | Glossary | Invention Timeline | Category | New | Contact Us | FAQ | Advertise |
Technovelgy.com - where science meets fiction™

Copyright© Technovelgy LLC; all rights reserved.