An adjustable anesthesia-assisted positioning puncture device for ultrasonic anesthesia

A technology for assisting positioning and ultrasound, applied in the field of ultrasound anesthesia, to achieve the effects of good practicability and creativity, easy portability, and simple and convenient use

Active Publication Date: 2021-07-27
南华大学附属第二医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Analysis of the shortcomings of the existing ultrasonic assisted locator:

Method used

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  • An adjustable anesthesia-assisted positioning puncture device for ultrasonic anesthesia
  • An adjustable anesthesia-assisted positioning puncture device for ultrasonic anesthesia
  • An adjustable anesthesia-assisted positioning puncture device for ultrasonic anesthesia

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0059] see Figure 2-15 Shown, the technical scheme that the present invention adopts is:

[0060] An adjustable anesthesia-assisted positioning puncture device for ultrasonic anesthesia, including an anesthesia adjustable fixing module, a one-way limit mechanism module and a multi-angle auxiliary positioning injection module, the upper part of the adjustable anesthesia-assisted positioning puncture device is fixed by anesthesia adjustable The module is fixedly connected with the existing ultrasonic probe 8, and the lower part is directly in contact with the skin, and the positioning is performed by using the one-way one-way limit mechanism module; finally, the puncture needle 20 is inserted into the multi-angle auxiliary positioning injection module, and the puncture needle 20 passes through the The multi-angle auxiliary positioning injection module slides down to the superficial skin along the puncture path, and punctures downward to complete the anesthesia.

[0061] Furthe...

Embodiment 2

[0081] The difference between this embodiment and embodiment 1 is:

[0082] The bottom of the bottom baffle 5 is provided with a medical adhesive patch. After the device is connected with the ultrasonic probe 8, the device is directly connected with the human epidermis through the medical adhesive patch on the bottom baffle 5 to avoid the device Come off together with the ultrasonic probe 8, and the medical adhesive patch is also very easy to tear off from the human epidermis.

Embodiment 3

[0084] The difference between this embodiment and embodiment 1 or 2 is:

[0085] The medical adhesive patch on the bottom baffle 5 is improved into a medical transparent suction cup with suction, the suction cup is fixed on the human body, is not easy to fall off, can be used repeatedly, and has a long life;

[0086] The imprint positioning module 18 is improved to be freely disassembled with the bottom baffle 5 , and the imprint positioning module 18 is disassembled from the bottom baffle 5 without affecting the normal combination and use of the device and the ultrasonic probe 8 .

[0087] In the present invention, the adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia of the present invention is divided into three parts, and the three parts cooperate to successfully complete the auxiliary function; moreover, the simple shape design of the auxiliary device is convenient to use and carry; After the probe is completed, it automatically enters ...

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Abstract

The invention relates to an adjustable anesthesia auxiliary positioning puncture device for ultrasonic anesthesia, which includes an anesthesia adjustable fixing module, a one-way limit mechanism module and a multi-angle auxiliary positioning injection module. The fixed module is fixedly connected with the existing ultrasonic probe, the lower part is in direct contact with the skin, and the one-way one-way limit mechanism module is used for positioning; then the puncture needle is inserted into the multi-angle auxiliary positioning injection module, and the puncture needle is passed through the multi-angle The auxiliary positioning injection module slides down to the skin along the puncture path, and punctures downward to complete the anesthesia; the present invention is simple in design, convenient to use and carry; the ultrasonic probe enters the positioning state to avoid errors caused by the second manual positioning; It is easy to carry, has strong compatibility, is simple and convenient to use, has good positioning effect, and has the advantages of small size. It has the advantages of remarkable progress, good practicability and creativity.

Description

technical field [0001] The invention relates to the technical field of ultrasonic anesthesia, in particular to an adjustable anesthesia-assisted positioning puncture device for 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 incon...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/34A61M19/00
CPCA61B17/3401A61B17/3403A61B2017/3407A61B2017/3413A61M19/00A61M2210/1003A61M2210/005
Inventor 尹海辉全玲丽宦乡王凯陈正兴
Owner 南华大学附属第二医院
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