Composition and application of traditional Chinese medicine to promote healing after internal fixation of femoral neck fracture and reduce complications

Abstract

The invention provides a TCM (traditional Chinese medicine) composition for promoting healing after internal fixation of femoral neck fracture and its application. The composition comprises a composition A and a composition B. The composition A comprises 15 to 30 g of root bark of the peony tree, 15 to 30 g of common macrocarpium fruit, 10 to 20 g of manyflower solomonseal rhizome, 10 to 30 g of malaytea scurfpea fruit, 10 to 30 g of Epimedii herb, 10 to 30 g of divaricate Saposhnikovia root, 20 to 120 g of fried astragalus, 10 to 60 g of root of hairy asiabell, 10 to 30 g of rhizome of Chuanxiong, and 10 to 30 g of root of red-rooted salvia. The composition B comprises 20 to 30 g of root bark of the peony tree, 30 g of common macrocarpium fruit, 20 g of manyflower solomonseal rhizome, 10 to 30 g of malaytea scurfpea fruit, 20 to 30 g of Epimedii herb, 20 to 30 g of divaricate Saposhnikovia root, 60 to 120 g of fried astragalus, 30 to 60 g of root of hairy asiabell, 20 to 30 g of rhizome of Chuanxiong, and 20 to 30 g of root of red-rooted salvia.

Description

technical field [0001] The invention relates to a traditional Chinese medicine prescription and its application, in particular to the traditional Chinese medicine prescription and its application for femoral neck fracture internal fixation postoperative healing and reduction of complications, and belongs to the field of traditional Chinese medicine. Background technique [0002] Femoral head necrosis and fractures are one of the most common fractures in the early years. In recent years, femoral neck fractures have gradually become a common disease due to traffic accidents, high-altitude operations and other reasons. [0003] Femoral neck fracture accounts for 3.58% of all fractures. It is called "unresolved fracture". It often occurs in the elderly. With the increase of life expectancy, its incidence is increasing day by day. Due to the characteristics of blood supply and biomechanics, femoral neck fractures have a high rate of nonunion and femoral head necrosis. Post-fract...

AI Technical Summary

Problems solved by technology

[0007] First, due to the characteristics of functional anatomy, the fracture site often bears a large shear stress, which affects the stability of fracture reduction or reduction

As a result, the effect of internal fixation is affected. Although the internal fixation method has been changed repeatedly, the blood supply of the femoral head is unstable, and it is impossible to walk with weight on the ground. Long-term bed rest can cause many complications. The delayed union and nonunion rates of fractures are still higher than normal, about 10%~20%

The second is the particularity of the blood supply of the femoral head. When a fracture occurs, the main blood supply source is easily blocked, which not only affects the fracture healing, but also may cause adverse consequences of avascular necrosis and collapse of the femoral head. The incidence rate is about 20% to 40%.