Surgical auxiliary annular traction device for breast surgery

Abstract

The invention discloses a breast surgery operation assisting annular traction device which comprises a setting block, an adjusting lead screw shaft arranged at the position, close to the middle end, of the setting block, a first rotating handle arranged at the top end of the adjusting lead screw shaft and connected with the adjusting lead screw shaft through a bolt, and a driving rod arranged at the position, close to the bottom end, of the setting block. The bottom end of the adjusting lead screw shaft is connected with a driving rod in a meshed mode, an extending supporting rod is arranged at the right end of the driving rod and connected with the driving rod in a welded mode, a first traction semi-ring is arranged at the front end of the extending supporting rod and connected with the extending supporting rod through a bolt, and an inclined supporting rod is arranged at the right end of the front side of a setting block and connected with the inclined supporting rod in a welded mode. The front end of the inclined supporting rod is provided with a second traction semi-ring which is connected with the inclined supporting rod through a bolt, the adjustable annular assembly and upper and lower double-type contact traction are adopted, so that the traction range of the device to the mammary gland is expanded, and the installation and use convenience of the traction device is improved through adjustable multi-position installation.

Description

technical field [0001] The invention relates to the technical field of breast surgery, in particular to an operation-assisted annular traction device for breast surgery. Background technique [0002] Breast surgery is the next branch of clinical surgery. It mainly focuses on the surgical aspects of breast diseases: breast anatomy, breast infection, breast tumor pathology, principles of breast tumor diagnosis and treatment, breast tumor diagnosis, various surgical methods of breast tumor surgery, chemotherapy , radiotherapy, and endocrine therapy, so breast surgery will perform surgical operations according to the patient's condition. At the same time, breast surgery will use various types of auxiliary devices during surgery, such as surgical auxiliary traction devices for breast surgery, but existing breast surgery operations are used. There are still many problems in the use of auxiliary traction devices. [0003] There are the following problems when using the surgical au...

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Problems solved by technology

[0004] 1. When the surgical auxiliary traction device for breast surgery is used, it mainly tracts the breast, which is divided into external pulling traction and internal pushing traction, but most of the existing traction devices have the problem of limited traction range;

[0005] 2. At the same time, the existing traction device itself has a certain weight, so if it is placed on the surface of the breast during traction, it will be covered and cause discomfort. Therefore, the traction device can be installed and supported before use. However, due to the different locations of breast surgery , and the size of the breast is different, so the installation of the traction device is very troublesome

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