Air-supporting rib retractor used by thoracic surgeon

Abstract

The invention discloses an air-supporting rib retractor used by a thoracic surgeon, and particularly relates to the field of medical surgical tools in the thoracic surgery department. The air-supporting rib retractor comprises two arc-shaped top plates, wherein the bottom ends of the arc-shaped top plates are fixedly provided with movable supporting mechanisms; each movable supporting mechanism comprises a first connecting rod, wherein each first connecting rod is fixedly arranged at the bottom end of the corresponding arc-shaped top plate, the bottom end of each first connecting rod is provided with a hinge, the bottom of each hinge is provided with a second connecting rod, the bottom end of each second connecting rod is fixedly provided with an arc-shaped bottom plate, an airbag is fixedly arranged between each arc-shaped bottom plate and the corresponding arc-shaped top plate, each arc-shaped top plate is internally provided with an inflating pipe, and a first air guiding connecting tube penetrates through the top end of each inflating pipe. The air-supporting rib retractor used by the thoracic surgeon has the advantages that the movable supporting mechanisms are arranged, the airbags are inflated, the airbags are expanded to push the arc-shaped bottom plates to rotate, limiting arc-shaped plates are embedded into limiting grooves to limit the rotation ranges of the arc-shaped bottom plates, the movable arc-shaped bottom plates can reduce the difficulty of installation and detachment, and the operation efficiency can be effectively improved entirely.

Description

technical field [0001] The invention relates to the technical field of thoracic surgery medical operation appliances, more specifically, the invention relates to an air-supported rib distraction device for thoracic surgeons. Background technique [0002] Thoracic surgery is a medical specialty that specializes in the study of thoracic organs, mainly referring to the diagnosis and treatment of esophageal, lung, and mediastinal lesions. The field of breast surgery is also included in this specialty, and pulmonary surgery and esophageal surgery are the main ones. [0003] The invention patent of patent application publication number CN 107714114 A discloses an air-supported rib distraction device for thoracic surgeons, including arc-shaped plates, silicone gaskets, connecting blocks, push rods, limit rings, air guide connectors, Air guide tube, control valve, through hole, cylinder, ring block, LED light, piston, blood vessel and arc groove. The invention has a reasonable stru...

AI Technical Summary

Problems solved by technology

[0004] However, the above-mentioned technical solution still has many disadvantages when it is actually used. For example, the arc-shaped plate in the above-mentioned technical solution is relatively difficult to put into and take out due to its long bottom length, which reduces the operation efficiency.

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