METHOD OF MEASUREMENT intraarticular PRESSURE KNEE AND DEVICE FOR ITS IMPLEMENTATION

摘要

1. A method of measuring intra-pressure of the knee, consisting of inserting the needle with the tube connected to the measuring device into the joint, characterized in that the needle is inserted through the joint slot of the patella in the proximal or distal portions of the knee joint in its upright position, and the pressure measurement intraarticular produced during walking when bending the knee at 80 ... 90 °, wherein the closure after the pressure measurement tube overlaps clamp. ! 2. A device for implementing, comprising a needle sealingly connected by a tube to the measuring device, characterized in that additionally introduced a microprocessor, a display screen and clamp, the needle is formed as a flexible catheter tube is made from a thin-walled elastic material, and the measuring device It is formed as a small-sized electronic device with a sensing transducer intraarticular pressure into an analog signal which is processed by the microprocessor and the newly introduced visualizing tsya screen display newly entered, thus further inserted clip is mounted on the pipe between the meter and the needle.