Two types of mouthguards, the mandibular advancement device (MAD) [15] and the tongue stabilizing device (TSD), are used for treating sleep apnea and snoring [16] There have been other claims to the invention of the mouthguard as well. In the early 1900s, Jacob Marks created a custom-fitted mouthguard in London. [20] An American dentist, Thomas A. Carlos, also developed a mouth guard at approximately the same time as Krause. Carlos claimed that he made his first mouthpiece in 1916 and later suggested his invention to the United States Olympian Dinnie O’Keefe in 1919. Another dentist from Chicago, E. Allen Franke, also claimed to have made many mouth guards for boxers by 1919. [19]

Clean the gum shield box with warm water. Always ensure that you gum shield is dry before storing in the box Reed RV (1994). "Origin and early history of the dental mouthpiece". British Dental Journal. 176 (12): 478–80. doi: 10.1038/sj.bdj.4808485. PMID 8031630. S2CID 6215999. Occlusal splints (also called bite splints, bite planes, or night guards) are removable dental appliances carefully molded to fit the upper or lower arches of teeth. [3] In their latest shift in the Head Injury Assessment (HIA) process, World Rugby will be introducing smart mouthguard technology to inform medics in real-time if an athlete has experienced “a high level of acceleration which could lead to an injury”. It will be first introduced in the upcoming WXV matches in October and November, before being rolled out worldwide.As of January 2024, an instrumented mouthguard indicator will be part of the Head Injury Assessment [HIA] protocol. Having video on the side-line was a huge step forward. This is another step forward again. Chief medical officer Dr Eanna Falvey told BBC Sport it would be a "really positive" change for the sport. A thermoplastic material manufactured in a pre-formed shape in various sizes that can be adapted to fit more closely to an individual's teeth and gums by heating and molding such as boiling then placing in the mouth. Some are now available that incorporate special fins within the fitting zones which increase retention and give an improved fit over traditional boil-and-bite mouth types. Guards are usually made of Ethylene-vinyl acetate, commonly known as EVA. Some of the newer technologies offer an alternative, stronger thermo-polymer that allows for lower molding temperatures, below 140F to prevent burning by scalding hot water. This is the most popular mouthguard used by amateur and semi-professional sportsmen, providing adequate protection but relatively low comfort in comparison to the custom-made guard. [2] Custom-made [ edit ] Vacuum form mouthguard made from an impression using dental alginate. Tooth surface loss; Part 3: Occlusion and splint therapy" British Dental Journal, Vol. 186, No. 5, 1999-03-13, via nature.com. Retrieved on 2007-08-18. So if a player has a high-magnitude event, which sits above the threshold we have set based on our data, that player will be indicated to be removed from the pitch for assessment.

Ada Council On Access, Prevention Interprofessional Relations; ADA Council on Scientific Affairs (2006). "Using Mouthguards to Reduce the Incidence and Severity of Sports-related Oral Injuries". Journal of the American Dental Association. 137 (12): 1712–1720. doi: 10.14219/jada.archive.2006.0118. PMID 17138717. YOU CAN ALSO BUY THESE BOXED VERSIONS: Watch Ya’ Mouth Family Edition, the Authentic, Hilarious, Mouth Guard Party Game Hasbro Speak Out Game Mouthguard Challenge Game – Family and Party Game that’s a Mouthful of Fun with Game Cards and MoreZadik Y, Levin L (December 2008). "Orofacial injuries and mouth guard use in elite commando fighters". Mil Med. 173 (12): 1185–1187. doi: 10.7205/milmed.173.12.1185. PMID 19149336. According to World Rugby, an initial pot of €2 million will be used to aide certain teams use of smart mouthguard technology supplied by Prevent Biometrics.

An impression of the user's teeth is used to create a best-fit mouth protector. The impression may be obtained by using a specially designed impression kit that uses dental putty, or from a dentist who will take an impression in dental alginate material. In the EU, the guard must be sold with a CE mark and the guard must have passed an EC Type-Examination test, performed by an accredited European Notified Body. There is a second benefit to the use of the instrumented mouthguards, and that is being able to understand that chronic load, so the load over a week, over a month, over a year, over a career. Zadik Y, Jeffet U, Levin L (December 2010). "Prevention of dental trauma in a high-risk military population: the discrepancy between knowledge and willingness to comply". Mil Med. 175 (12): 1000–1003. doi: 10.7205/MILMED-D-10-00150. PMID 21265309.Always clean your gum shield with cold water following use. Do not use mouthwashes, toothpaste or other detergents Do not expose your gum shield to extreme heat or direct sunlight, always store in the box when not in use