Home https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ Science https://server7.kproxy.com/servlet/redirect.srv/sruj/smyrwpoii/p2/ Scientists are developing a realistic dog bite sleeve to improve training

Scientists are developing a realistic dog bite sleeve to improve training



Army scientists are developing a realistic dog bite sleeve to improve training

Credit: Army Research Laboratory

Army scientists designed and developed a realistic training training sleeve to improve the performance of military and civilian K9. Military working dogs often play a significant role in military operations.


Dogs operate in a wide range of military service capacities, including security, patrolling, explosive detection, tracking, search and rescue, security, guarding and tactical duties. Trainers use training to bite military working dogs to help curb the perpetrator. This can also eliminate the need to use a weapon.

Dr. Stephen Lee, a senior scientist in the Army Research Service, a member of the U.S. Army̵

7;s Combat Army Capabilities Research Laboratory, directs research into the bitten sleeve and holds a patent for his work. He developed the product with students from Wilson College of Textile and Design Studies in Materials Science and Engineering at North Carolina State University in support of the U.S. Army Special Operations Command in Fort Bragg, North Carolina.

“Military working dogs are a very important member of the team and their training is just as important,” Lee said. “These priceless dogs have provided unparalleled support in helping soldiers accomplish their mission and save the soldier’s life. This new tool for training bite sleeves has greatly helped in the development of effective fighting dogs.”

Most current bite sleeves are too bulky to hide, making it difficult to train dogs for real-world scenarios. Other sleeves are made of materials such as jute, which does not provide a truly realistic training scenario and can reduce the dog’s effectiveness of the target due to hesitation. Silicone bite products require the trainer to attach additional attachments to the sleeve, which limits training scenarios, eliminating realistic hiding and possible confusion of the dog.

The new bite sleeve provides military service dogs with an authentic human skin texture when biting the forearm area and reducing the circumference of the target. This allows for a full mouth bite and a more realistic training scenario for dogs.

Army scientists are developing a realistic dog bite sleeve to improve training

The new bite sleeve provides military working dogs with an authentic human skin texture when biting the forearm area, providing a more realistic training scenario for dogs. Credit: US Army

“Working with ARO on this project was a great experience for the students involved,” said Dr. Jesse Jour, an associate professor of textile engineering, chemistry and science at Wilson’s College of Textiles at NC State. “Everyone was inspired to improve the abilities of the military working dog. The goals of the project were challenging and required multidisciplinary efforts in the team, both in terms of textile and material engineering. “

A key aspect of product design was to ensure the safety of both dogs and their handlers. The research team ensures that the selected materials are not toxic to dogs and that the selected materials will be resistant to drilling by the supervisor.

The bitten sleeve consists of an outer silicone skin paired with an inner sleeve skin. Leather is a patented prosthetic grade silicone product that looks and feels like human flesh and has an internal mesh to maintain the durability mesh. The inner sleeve is a low-profile bite platform made of pressure-dissipating foam and several layers of Kevlar fabric to allow a bite with a full mouth, and two adjustable straps allow personalized installation for each trainee.

The U.S. Army Special Operations Command is currently using the bitten sleeve for training.

Other inventors listed in the patent include Paul Reed, contractor of ARO systems for engineering and technical assistance, Dr. Albena Ivanisevic, program manager of ARO, who worked on technology while at the faculty at NC State, U.S. Soldiers. for Special Operations Troops, NC State Students for Textile Engineering Students and Professors Dr. Jess Jur and Dr. Russell Gorga, who were advisors to the design teams.

With funding from the military, Campbell University researchers continue to improve the conceptual design by making even more realistic skin that bleeds artificial blood when bitten. The Kinston Police Department successfully tested a prototype earlier this year.


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Provided by The Army Research Laboratory

Quote: Scientists are developing a realistic dog bite sleeve to improve training (2020, July 29), downloaded on July 30, 2020 from https://phys.org/news/2020-07-scientists-realistic-canine-sleeve .html

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