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Kirschner wire positioning guider

A positioning-oriented, Kirschner wire technology, applied in the field of medical devices, can solve problems such as instability, and achieve the effects of no hygienic hidden danger, convenient surgical operation, and convenient disinfection treatment.

Pending Publication Date: 2021-11-09
宿迁乐创医疗器械科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a positioning guide for Kirschner wires, which solves the instability caused by the lack of assistance of the positioning guide when the Kirschner wires are driven into the operation, and prevents the Kirschner wires from being bent and causing injury to the patient during drilling. , to provide convenience for doctors when performing Kirschner wire drilling operations

Method used

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  • Kirschner wire positioning guider
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Embodiment Construction

[0034] In order to further explain the technical means and effects of the present invention to achieve the intended purpose of the invention, the specific implementation, structure, features and effects of the present invention will be described in detail below in conjunction with the accompanying drawings and preferred embodiments.

[0035] see figure 1 The present invention provides a positioning guide for Kirschner wires, which is used to facilitate the doctor to have a stable guiding effect on the Kirschner wires during the operation of the Kirschner wires, and prevent the Kirschner wires from being bent when they are drilled. The patient causes secondary injury, which is convenient for the doctor to operate. It at least includes a fixing assembly 1 for fixing on the edge of the operating bed and a stabilizing assembly 3 for keeping the Kirschner wire stably drilled in during the operation; the stabilizing assembly 3 passes through a The bracket assembly 2 whose distal pos...

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Abstract

The application discloses a Kirschner wire positioning guider. The kirschner wire positioning guider at least comprises a fixing assembly used for being fixed to an edge of an operation bed and a stabilizing assembly used for keeping a kirschner wire stably drilled in an operation process; the stabilizing assembly is connected with the fixing assembly through a support assembly with the far-end position adjustable, the stabilizing assembly is installed at a far end of the support assembly, the stabilizing assembly can be fixed at different positions by adjusting a far-end position of the support assembly so as to adapt to different position requirements in an operation, and the kirschner wire can be stably drilled through the stabilizing assembly. The positioning guider is convenient and reliable in fixing and angle adjusting, a stable guiding effect on the kirschner wire can be conveniently achieved when a doctor drills the kirschner wire, the kirschner wire is prevented from being bent during cutting drilling and hurting a patient, and operation of the doctor is facilitated.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a Kirschner wire positioning guide. Background technique [0002] Kirschner wire fixation has been widely used in orthopedic operations such as bone traction and fracture fixation due to its advantages of less trauma and sustainable fixation force. The insertion angle of the Kirschner wire is that the doctor holds the Kirschner wire drill in his hand and drills the Kirschner wire into the bone at the position requiring surgery while maintaining a certain posture and inclination angle. It is no different from ordinary electric drills, but because the Kirschner wire is very long, when the motor rotates, the front end of the Kirschner wire must be thrown away, or even bent. In order to avoid this situation from causing harm to the patient, the doctor needs to grasp it with one hand. While holding the electric drill, one has to be careful not to bend the steel needle, an...

Claims

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Application Information

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IPC IPC(8): A61G13/10A61B17/90
CPCA61G13/101A61B17/88A61G2210/10
Inventor 尤传飞张永学王振涛李振华
Owner 宿迁乐创医疗器械科技有限公司
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