A hole reaming adjustment device

A technology of adjusting device and reamer, which is applied in the field of medical devices, can solve the problems of increasing the operation cycle, increasing the pain of the patient, and investing a lot of cost, and achieves the effects of reducing the amount of bleeding, reducing the pain, and being easy to operate.

Active Publication Date: 2016-08-24
北京乾鸿信科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] In orthopedic surgery, it is necessary to locate the affected area before performing subsequent corresponding operations. In the prior art, long-term training is required for medical personnel. After mastering the skilled technology, the positioning device is used to locate the position to be operated on. However, the training period for medical personnel is very long, and it needs to invest a lot of cost. In addition, even if professional medical personnel use the positioning device in the prior art to locate the surgical site, it will still be difficult due to the adjustment in the prior art. The limitation of the working range of the device and the shape of the joint part lead to inaccurate positioning and the need for repositioning, which virtually increases the cycle of the operation, and inaccurate positioning will lead to repositioning, which will increase the pain of the patient

Method used

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  • A hole reaming adjustment device
  • A hole reaming adjustment device

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Embodiment Construction

[0027] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0028] Such as figure 1 with figure 2 As shown, a reaming adjustment device proposed by the present invention includes:

[0029] When performing orthopedic surgery, the location of the operation is located by the primary positioning device, and the selected location is the designated area. However, after positioning by the primary positioning device, the positioning cannot be successful at one time due to the accuracy of the primary posit...

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Abstract

The invention provides a reaming regulating device which is simple in structure and is capable of accurately locating a site on which an operation needs to be performed. The reaming regulating device comprises a locating rod, a control handle and a reamer, wherein the locating rod is placed in a set area selected by a primary locating device; the control handle is used for performing direction control after the locating rod is located, and is connected with the locating rod; the reamer is used for reaming a limited area during a process that the control handle is changed in direction, and is arranged at one end of the control handle. The reaming regulating device provided by the invention is simple in structure, and is capable of accurately locating the operation site on the premise that the pain of a patient is relieved.

Description

Technical field [0001] The invention relates to the field of medical equipment, in particular to a reaming adjustment device. Background technique [0002] In orthopedic surgery, it is necessary to locate the affected area before performing subsequent corresponding operations. In the prior art, medical personnel need to be trained for a long time. After mastering the skilled technology, the positioning device is used to locate the location that needs to be operated. However, the training period for medical personnel is very long and requires a lot of cost. In addition, even if professional medical personnel use the positioning device in the prior art to locate the surgical position, it will be due to the adjustment in the prior art. The limitation of the working range of the instrument and the shape of the joint part cause inaccurate positioning and need to be repositioned, which invisibly increases the operation cycle, and inaccurate positioning will lead to repositioning, which...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/56
CPCA61B17/1659
Inventor 白一冰
Owner 北京乾鸿信科技有限公司
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