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A semi-automatic positioning puncture device in the plane of ultrasonic anesthesia

A flat, semi-automatic technology for anesthesia, applied in the direction of puncture needles, hypnosis devices, anesthesia instruments, etc., to achieve broad market prospects and market value, simple and convenient use, convenient use and portability

Active Publication Date: 2021-11-19
XUZHOU CENT HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Analysis of the shortcomings of the existing ultrasonic assisted locator:

Method used

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  • A semi-automatic positioning puncture device in the plane of ultrasonic anesthesia
  • A semi-automatic positioning puncture device in the plane of ultrasonic anesthesia
  • A semi-automatic positioning puncture device in the plane of ultrasonic anesthesia

Examples

Experimental program
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Embodiment 1

[0055] see Figure 2-13 Shown, the technical scheme that the present invention adopts is:

[0056]A semi-automatic positioning puncture device in the plane of ultrasonic anesthesia, relying on the functional mechanism of the existing medical ultrasonic probe 2 and puncture needle 18, the auxiliary positioning puncture device includes anesthesia fixation module, stroke driving module, posture adjustment module and automatic puncture module; the anesthesia fixing module part includes a silicone fixing sleeve main body 1, a handle fixture 4; the travel drive module includes a handle fixture 4, a driving rod 5, a driving motor 6, a fixed shaft A 7, a top cover 11, a fixed shaft B 12, and a traveling Wheel 13, lubricating ring 14, transmission bevel gear 15, button battery 16; wherein, transmission bevel gear 15 is preferably 0.25M25PT, button battery 16 is preferably CR1025 3V; attitude adjustment module includes drive rod 5, drive motor 6, base plate 8 , rolling angle motor 9, M...

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Abstract

The invention relates to a semi-automatic positioning puncture device in the plane of ultrasonic anesthesia. The invention is a functional mechanism relying on the existing medical ultrasonic probe equipment. The module is composed of the anesthesia adjustable fixed part and the existing medical ultrasonic equipment, and the other side is glued to the skin, and the stroke driving module is used to drive the ultrasonic positioning instrument. The posture adjustment module adjusts the appropriate puncture position, and then the syringe Inserted into the automatic puncture module, the automatic puncture module slides down the track to the surface, and punctures downward to complete the anesthesia. The simple shape design is convenient to use and carry. After the ultrasonic probe is completed, it automatically enters the positioning state to avoid the secondary manual positioning. The present invention achieves one-time positioning and device operation and work through rotation, and has the advantages of easy portability, strong compatibility, simple and convenient use, good positioning effect, and small size.

Description

technical field [0001] The invention relates to the technical field of ultrasonic anesthesia, in particular to a semi-automatic positioning puncture device in the plane of ultrasonic anesthesia. Background technique [0002] With the improvement of people's living standards and the enhancement of health awareness, ultrasonography and its non-invasive, painless, radiation-free, fast, and safe features have become the preferred medical equipment for disease inspection and in-vivo detection, and are widely used, especially for pregnant women. It has unique advantages in inspection. [0003] At present, lumbar anesthesia occupies a large proportion in the operation, but the operation for spinal anesthesia is more complicated and depends on the doctor's experience and techniques. For ordinary people, the anesthesia puncture position can be determined more accurately by bending over and touching the position, but compared with For obese people and pregnant women, it is inconvenie...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/34A61M19/00
CPCA61B17/3401A61B17/3403A61B17/3476A61B2017/3405A61B2017/3413A61M19/00A61M2210/1003A61M2210/005
Inventor 宦乡王立伟王凯陈正兴
Owner XUZHOU CENT HOSPITAL
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