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An ultrasound-guided nerve block puncture stent in the department of anesthesiology

A technique of nerve block and anesthesiology, which is applied to puncture needles, trocars, etc., can solve the problems of difficult to control tightness and unstable fixation, and achieve the effect of reducing work difficulty, simple structure and convenient operation.

Active Publication Date: 2022-06-17
THE SECOND AFFILIATED HOSPITAL OF XIAN JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0011] The purpose of the present invention is to solve the problems of unstable fixation, follow-up, and difficulty in controlling the tightness of the puncture bracket fixed on the ultrasonic probe in the prior art, and propose an ultrasound-guided nerve block puncture bracket in the department of anesthesiology

Method used

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  • An ultrasound-guided nerve block puncture stent in the department of anesthesiology
  • An ultrasound-guided nerve block puncture stent in the department of anesthesiology
  • An ultrasound-guided nerve block puncture stent in the department of anesthesiology

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Embodiment Construction

[0034] The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to 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, but not all of the embodiments.

[0035] refer to Figure 1 to Figure 7 , an anesthesiology ultrasound-guided nerve block puncture bracket, comprising a suction cup seat 1, the suction cup seat 1 is provided with a counterweight 2, the top of the counterweight 2 is provided with a vertical rod 3, and the outer side of the vertical rod 3 is slidably installed with The collar 4, the outer side of the collar 4 is threadedly connected with a locking bolt 5, the end of the locking bolt 5 extends into the collar 4 and is in contact with the vertical rod 3, and the provided locking bolt 5 is used for the collar 4. Fixed with the vertical rod 3, the collar 4 and the vertical rod 3 ...

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Abstract

The invention belongs to the technical field of medical puncture brackets, in particular to an ultrasound-guided nerve block puncture bracket for the anesthesiology department, aiming at the unsteady fixation, follow-up, and difficulty in controlling the tightness of the anesthesiology department puncture bracket fixed on the ultrasonic probe in the prior art problem, and propose a solution; the technical scheme of the present invention includes a suction cup seat, a counterweight is arranged on the sucker seat, a vertical bar is provided on the top of the counterweight, and a collar is slidably installed on the outer side of the vertical bar, and the outer side of the collar is threaded. There is a locking bolt, and the end of the locking bolt extends into the collar and contacts with the vertical rod. A telescopic rod is arranged on the outside of the collar, and a sleeve is connected to the output end of the telescopic rod, and a frame structure is connected to the sleeve. The ultrasound-guided nerve block puncture bracket for the anesthesiology department of the present invention has a simple structure and is easy to operate. shift problem.

Description

technical field [0001] The invention relates to the technical field of medical puncture stents, in particular to an ultrasound-guided nerve block puncture stent for anesthesiology. Background technique [0002] Ultrasound-guided nerve block is a more accurate drug injection to the primary lesion according to the law of nerve course and innervation and the anatomy of skeletal muscle function under the dynamic monitoring of ultrasound visualization to form a nerve block, thereby forming the effect of anesthesia. Guided nerve blocks are simple, safe, and minimally invasive, so they are becoming more and more popular in the field of medical anesthesia. [0003] However, ultrasound-guided nerve block has high technical requirements for anesthesiologists. It is a technical operation that can only be correctly implemented after a long period of professional training. During the operation, precise injection must be used to directly reach the side of the diseased nerve or muscle or t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B17/34
CPCA61B17/3403A61B2017/3413A61B2017/3405
Inventor 熊虹飞郑思敏张会娟吕俊林李雪许凤
Owner THE SECOND AFFILIATED HOSPITAL OF XIAN JIAOTONG UNIV
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