Spine puncture needle inserting mechanism

A puncture needle and needle insertion technology, which is applied in the field of medical devices, can solve problems such as errors, aggravation of the disease, and endangering the patient's life, and achieve the effect of easy disassembly, easy disassembly, and easy disassembly

Pending Publication Date: 2018-03-13
嘉兴复尔机器人有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, if the operation is not done properly, the condition will be aggravated in mild cases, or even endanger the life of the patient in severe cases. At present, doctors mainly complete spinal puncture manually, which requires high ability of doctors. Even experienced doctors may make mistakes only by hand feeling.

Method used

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  • Spine puncture needle inserting mechanism
  • Spine puncture needle inserting mechanism
  • Spine puncture needle inserting mechanism

Examples

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Embodiment Construction

[0025] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. The following embodiments are explanations of the present invention and the present invention is not limited to the following embodiments.

[0026] Such as figure 1 As shown, a needle insertion mechanism for spinal puncture is characterized in that it includes a supporting part, a driving part, a puncture needle 12, a guiding part, a detecting part and a steering part, the driving part is arranged on the supporting part, and the puncture needle 12 is placed on the guiding part. Driven by the driving part under the guidance of the steering part, the puncture needle 12 can be controlled by the steering part to change direction, and the detection part can detect the position of the puncture needle 12 . The support part includes a bottom plate 11, a first support plate 2, a second support plate 3 and a support seat 19, the first end of the ...

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PUM

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Abstract

The invention provides a spine puncture needle inserting mechanism and relates to the field of medical apparatuses and instruments. The spine puncture needle inserting mechanism comprises a supportingportion, a driving portion, a puncture needle (12), a guiding portion, a detecting portion and a turning portion, wherein the driving portion is arranged on the supporting portion, the puncture needle (12) is driven by the driving portion under the guidance of the guiding portion, the puncture needle (12) can be controlled by the turning portion to switch directions, and the detecting portion candetect the position of the puncture needle (12). The spine puncture needle inserting mechanism is simple in structure, light in weight and convenient to use and dissemble.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a needle insertion mechanism for spinal puncture. Background technique [0002] Spinal puncture is one of the commonly used clinical examination methods in neurology. It can be used for both diagnosis and treatment. It is easy to operate and relatively safe. To perform this procedure safely and effectively, the physician needs to understand the contraindications to lumbar puncture, the relevant anatomy, and methods to minimize the risk of complications. Understanding the indications, contraindications and correct operation methods of lumbar puncture can minimize the risk of occurrence. [0003] Although lumbar punctures are rarely dangerous, when they do occur, they can be serious and potentially life-threatening. However, if the operation is not done properly, the condition will be aggravated in mild cases, or even endanger the life of the patient in severe cases. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B17/34
CPCA61B17/34A61B17/3403A61B17/3472A61B2017/3405
Inventor 林艳萍栾楠宋巴特尔王鹏飞牛锦东
Owner 嘉兴复尔机器人有限公司
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