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 behind preventable loss of life for Troopers in fight.
The simplicity, potential for deployability and proposed affordability of this know-how below growth permits Troopers to hold a life-saving answer of their pocket.
By way of a undertaking funded by the Protection Well being Company Small Enterprise Innovation Analysis, or SBIR, program, Hybrid Plastics, the College of Mississippi Medical Heart, Vanderbilt College and Ichor Sciences developed StatBond, which treats uncontrolled bleeding from noncompressible areas of the physique that embody the groin, trunk, armpit, neck and inner organs. At the moment, there isn’t any battlefield remedy for such bleeding as a result of these accidents aren’t attentive to the compression dressings at present carried by Troopers and medics.
The Protection Well being Company supported the analysis and growth of this gadget 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 below austere situations. It is encouraging to see the potential functions of breakthrough fundamental science analysis being put into the palms 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 behind preventable loss of life for Troopers.
The analysis workforce recognized that visco-liquid hemostatic brokers may very well be another remedy to compression. The liquid attribute supplies for deep penetration right into a wound channel, and the instant suppression of fluid loss.
“The breakthrough nature of the gadget lies within the capability of the hemostatic gel to circulate 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 Know-how, Hybrid Plastics, a Mississippi-based nanotechnology firm. “It’s actually exceptional this gadget works with out compression. It gives 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) printed preliminary findings of their analysis.
The analysis workforce finds that visco-liquid hemostatic brokers may very well be another remedy to compression. The liquid attribute supplies for deep penetration right into a wound channel, and the instant suppression of fluid loss.
Along with treating traumatic bleeding accidents, StatBond can be used to deal with lung punctures, eye accidents, burn wounds and stop an infection. Bleeding might not be related to some of these accidents, however all of them generally have a necessity to forestall fluid loss and keep tissue viability. For these accidents, Statbond seals the broken tissue in opposition to additional fluid loss whereas retaining oxygen transport to the harm, 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 is going to be packaged in syringe kind whereas warfighters are anticipated to be supplied the gadget within the type of a sturdy pocket carry squeeze pack.
In distinction to the fundamental analysis packages managed by ARO, this program focuses totally on feasibility research resulting in prototype demonstration and productized testing for particular functions. 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 gadget’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 remedy 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 turn into out there to be used by physicians in 2022 and probably carried by troopers by 2025.”