Середа Андрей Петрович (RU),Мойсов Адонис Александрович (RU),Сметанин Сергей Михайлович (RU)
申请号：
RU2016117210/14
公开号：
RU00165826U1
申请日:
2016.05.04
申请国别(地区):
RU
年份:
2016
代理人:
摘要：
The invention relates to medicine and medical equipment - namely to orthopedics and traumatology, in particular for the treatment of plantar fasciitis, and diseases of the knee. The technical result from the use of the inventive device is to reduce the trauma by minimizing the movement of the cutting tool and increase operating efficiency by eliminating the gaps during dissection fascia damaged fibers. A cutting tool comprising a working part with double-sided grinding of the plate and the handle. The plate is formed with an elongated tapered front end and is detachably connected to the handle fastening means formed at one end and a head part - on the other end. Headroom is shaped axes with three cutting edges, the first of which is oriented longitudinally outwardly angled and consists of a portion of the lower edge of the plate and the rear cut tilted to the edge angle β = 125-130 °, and with a smooth transition to the second cutting edge directed the angle α = 35-45 ° to the upper edge of the plate towards its second end. The second cutting edge forms a side cut, which smoothly passes into a third cutting edge - the end section, designed as a bordering end plate. All cutting edges are designed as double blade with an angle γ = 60 ° between the sides. Length L 1 ≤3,5N tip plate 0, where H 0 - width of the plate, and the overall width tip plate Hg≤1,7 H 0. FIG. 2 - in Bull, 1 bp f ly-5-yl.Полезная модель относится к медицине и медицинской технике, а именно - к ортопедии и травматологии, в частности для лечения плантарного фасцита и заболеваний коленных суставов. Технический результат от использования заявленного устройства заключается в снижении травматичности путем минимизации перемещения режущего инструмента и повышении эффективности операции за счет исключения пропусков при рассечении поврежденных волокон фасции. Инструмент содержит режущую рабочую часть с двусторонней заточкой в виде пластины и рукоятку. Пластина, выполнена с удлиненным суживающимся передним кон
