Логинов Валерий Иванович (RU),Паршиков Владимир Вячеславович (RU),Толмосов Юрий Васильевич (RU),Дзеранов Джони Тариелович (RU),Бабурин Александр Борисович (RU)
申请号：
RU2017106446
公开号：
RU0000175981U1
申请日:
2017.02.27
申请国别(地区):
RU
年份:
2017
代理人:
摘要：
The scalpel with the protection of the underlying tissues refers to the medical technique, namely, surgical instruments and can be used for: dissecting the hernial gates (with a weakened inguinal hernia), the pripial ring (with phimosis), flexor flexors and extensor extensors (when performing operative access to the tendons )； capsulotomy of parenchymatous organs (pancreas in acute pancreatitis, kidney during transplantation or decapsulation, liver as a stage in the operation of hepatotomy and its resection). The purpose of the useful model is to create a multifunctional device that would reduce the traumatic nature of the operation with restraining fibrous and soft tissue rings, flexor and retainer retainers, dissection of the capsule of the parenchymatous organ, and a reduction in the operating time. The proposed scalpel with the protection of the underlying tissues consists of a handle formed by two arcs with rings arched in the sagittal plane, which are cross-connected with each other by a lock with a serrated clama- lier, and a working part consisting of a sole, a removable pointed surgical blade and a skid lock with a stopper. The handle lock device allows you to disconnect the instrument jaws. A 1 mm thick metallic sole is represented by a pentagonal pendant shaped, with rounded corners with a rectangular length of 40 mm and a width of 7 mm, on the long side of the triangular part 10 and is a continuation of the upper tool jaw. The bottom surface of the sole is smooth, the upper surface of the sole has longitudinal grooves for penetrating into it a removable surgical blade. The removable surgical blade of the utility model is fixed in a skid lock with a stopper, which is a continuation of the lower tool jaw, and after preparing the tool for work it is located at the center of the upper surface of the sole along its long axis and fixed perpendicularly to it with an edge of a non-cutting surface. During the operation, the guide end of the sole, depending on the
