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Rib fracture orthotopic fixing device for thoracic surgery department

A rib fracture and fixation device technology, applied in the field of medical devices, can solve problems such as poor precise positioning effect, achieve convenient and precise positioning, and reduce discomfort

Active Publication Date: 2020-09-15
JILIN UNIV FIRST HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the problem of poor accurate positioning effect of rib fracture anteroposterior fixation devices in the prior art, and propose a rib fracture anteroposterior fixation device for thoracic surgery

Method used

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  • Rib fracture orthotopic fixing device for thoracic surgery department
  • Rib fracture orthotopic fixing device for thoracic surgery department
  • Rib fracture orthotopic fixing device for thoracic surgery department

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Embodiment Construction

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention.

[0027] In describing the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", " The orientation or positional relationship indicated by "outside", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, so as to Specific orientation configurations and operations, therefore, are not to be construed as limitations on the invention.

[0028] refer to Figure ...

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Abstract

The invention discloses a rib fracture orthotopic fixing device for a thoracic surgery department. The device comprises a supporting plate; a first movable groove is formed in the outer side wall of the supporting plate; a movable block and a first adjusting device for driving the movable block to move frontwards and backwards are arranged in the first movable groove; a movable plate is fixedly connected to the outer side wall of the movable block; a second movable groove is formed in the outer side wall of the movable plate; and a moving plate and a second adjusting device for driving the moving plate to move up and down are arranged in the second movable groove. Through mutual cooperation of the supporting plate, the first movable groove, a servo motor, a first threaded rod and the movable block, the first threaded rod can be driven to rotate forwards and backwards through forward and reverse rotation of the servo motor, so that the movable block moves forwards and backwards along the first threaded rod, the position of the movable plate is integrally adjusted, a positioning plate can be accurately positioned to a fracture part, and the convenience is brought to the accurate positioning work of a medical staff.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a rib fracture fixation device for thoracic surgery. 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 esophagus, lung, and mediastinal lesions. Among them, rib fractures are often encountered during the treatment of thoracic surgery. During the treatment process, the internal steel plate is needed for fixation. Therefore, during the operation, the positioning of the steel plate is highly required, which will directly affect the treatment effect. [0003] At present, the fixation device used in the treatment of rib fracture requires the cooperation of the upper and lower splints. First, the lower splint needs to be fixed, and then the position of the upper splint needs to be fixed to achieve the purpose of fixing. However, the position of the through ho...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B90/14A61B90/11
CPCA61B90/11A61B90/14
Inventor 游洪
Owner JILIN UNIV FIRST HOSPITAL
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