Губенко Максим Михайлович (RU),Морозов Алексей Владимирович (RU),Горячева Ирина Георгиевна (RU),Любичева Анастасия Николаевна (RU),Досаев Марат Закирджанович (RU),Су Фон-Чин (TW),Чжу Мин-Шаун (TW),Е Ч
申请号：
RU2014119159/14
公开号：
RU00144659U1
申请日:
2014.05.14
申请国别(地区):
RU
年份:
2014
代理人:
摘要：
The invention relates to apparatus for investigating the mechanical properties of materials and can be advantageously used in medicine, particularly in the practice of endoscopy technique and organs. The utility model aims to expand functionality - Definition of several mechanical properties and allowing the observation point of the material contacted with the tip. Said technical result is achieved in that the apparatus comprises a tactile sensor in the form of a hollow cylinder with a tip, means for measuring the movement of the handpiece and connected to the cylinder space adjustable source of compressed air or liquid from the means of measurement of pressure, the tip is formed as a united with the walls of a transparent cylinder the deformable membrane and the device is provided with means for measuring the size of the contact area of the deformable membrane to the analyte. The deformable membrane is made of a biocompatible material, in particular silicone, and means for measuring the displacement of the tip is in the form of an optical non-contact displacement sensor which is designed as a beam emitter and receiver located in the same housing, wherein the emitter comprises a light source and a light control system. Besides an emitter formed as a laser or a source of infrared radiation and means for measuring the contact patch size of the deformable membrane to the analyte is designed as a video camera built into the casing of the hollow cylinder. 1 n.p.f. 6 z.p.f. 1 Fig.Полезная модель относится к устройствам для исследования механических свойств материалов и преимущественно может быть использовано в медицине, в частности в практике и технике эндоскопии органов человека. Полезная модель направлена на расширение функциональных возможностей - определение нескольких механических свойств и обеспечение возможности наблюдения точки исследуемого материала, контактируемой с наконечником. Указанный технический результат достигается тем, что устройство содержит тактильн
