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ANTIQUES & COLLECTIBLES / Buttons & Pins
Paper · Semantic Scholar
A Novel Tourniquet with an Alarm System, Replaceable Components, and The Ability to Adjust Pressure and Detect Body Temperature for Medical ApplicationsA tourniquet is a practical device in the medical field that is employed to collect blood and prevent bleeding in medical centers. The need for a durable tourniquet with leveled pressure adjustment capabilities, which indicates the time, can be used for both blood collection and control of intense bleeding, and has replaceable components in case of damage is strongly felt. Thus, developing a tourniquet with the afor…
Reference · Wikidata
Buttons, Pins, and Other Ephemera (NAID 6233551)item in the National Archives and Records Administration's holdings
Encyclopedia · Wikipedia
Lapel pinA lapel pin, also known as an enamel pin, is a small pin worn on clothing, often on the lapel of a jacket, attached to a bag, or displayed on a piece of fabric. Lapel pins can be decorative, or can indicate the wearer's affiliation with a cause or an organization, such as a fraternal order or religious order; in the case of a chivalric order, the lapel pin is in the form of a rosette. Before the popularity of wearin…