A brand new medical know-how stops traumatic bleeding with out requiring wound compression for Troopers on the battlefield. Hemorrhaging is a number one reason for preventable demise for Troopers in fight.
The simplicity, potential for deployability and proposed affordability of this know-how underneath growth permits Troopers to hold a life-saving resolution of their pocket.
Via a undertaking funded by the Protection Well being Company Small Enterprise Innovation Analysis, or SBIR, program, Hybrid Plastics, the College of Mississippi Medical Middle, Vanderbilt College and Ichor Sciences developed StatBond, which treats uncontrolled bleeding from noncompressible areas of the physique that embrace the groin, trunk, armpit, neck and inner organs. At present, there isn’t any battlefield therapy for such bleeding as a result of these accidents usually are not aware of the compression dressings presently carried by Troopers and medics.
The Protection Well being Company supported the analysis and growth of this machine as part of an SBIR contract, with technical oversight supplied by the Military Analysis Laboratory, a component of the U.S. Military Fight Capabilities Growth Command, generally known as DEVCOM.
This know-how supplies a brand new functionality to cease bleeding underneath austere situations. It is encouraging to see the potential purposes of breakthrough fundamental science analysis being put into the arms of Troopers.”
Dr. Robert Mantz, a chemistry department chief with ARL at its Analysis Triangle Park location
A brand new medical know-how, StatBond stops traumatic bleeding with out requiring wound compression for Troopers on the battlefield. Hemorrhage is the main reason for preventable demise for Troopers.
The analysis workforce recognized that visco-liquid hemostatic brokers might be an alternate therapy to compression. The liquid attribute supplies for deep penetration right into a wound channel, and the speedy suppression of fluid loss.
“The breakthrough nature of the machine lies within the skill of the hemostatic gel to move deeply into penetrating wounds, and instantly seal in opposition to fluid loss, thereby permitting the pure blood clotting cascade to occur in opposition to the floor of the gel,” mentioned Dr. Joe Lichtenhan, vp of Expertise, Hybrid Plastics, a Mississippi-based nanotechnology firm. “It’s actually exceptional this machine works with out compression. It affords the potential for Troopers to self-treat or to offer non-medic buddy care.”
The know-how behind the event relies on proprietary silicon-like formulations developed by Hybrid Plastics. The Royal Society of Chemistry journal Dalton Transactions (2017) revealed preliminary findings of their analysis.
The analysis workforce finds that visco-liquid hemostatic brokers might be an alternate therapy to compression. The liquid attribute supplies for deep penetration right into a wound channel, and the speedy suppression of fluid loss.
Along with treating traumatic bleeding accidents, StatBond can be used to deal with lung punctures, eye accidents, burn wounds and forestall an infection. Bleeding is probably not related to all these accidents, however all of them generally have a necessity to stop fluid loss and preserve tissue viability. For these accidents, Statbond seals the broken tissue in opposition to additional fluid loss whereas retaining oxygen transport to the damage, which aids in tissue preservation and helps the pure therapeutic course of and tissue regeneration.
Statbond is present process FDA registration and packaging growth. For civilian use, it will likely be packaged in syringe type whereas warfighters are anticipated to be supplied the machine within the type of a sturdy pocket carry squeeze pack.
In distinction to the essential analysis applications managed by ARO, this program focuses totally on feasibility research resulting in prototype demonstration and productized testing for particular purposes. The SBIR program funds analysis and know-how growth with small companies utilizing a three-phase course of.
With the success of Section I and II, the Military awarded the analysis workforce a Section III contract to the workforce to additional mature the know-how. As a part of the award, the workforce will advance the machine’s manufacturing readiness degree to pilot line functionality and the Division of Protection will conduct medical investigations on its efficiency and potential for deployability for therapy of battlefield polytrauma.
“We’re dedicated to bringing superior medical know-how and gadgets to the wounded warfighter,” Lichtenhan mentioned. “We anticipate the know-how will develop into out there to be used by physicians in 2022 and doubtlessly carried by troopers by 2025.”