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Ultrasound-guided breast puncture guide apparatus

A technology of guide and mammary glands, applied in the directions of puncture needles, puncture needles, trocars, etc., can solve the problems of people who cannot adjust the size of breasts, cannot be well fixed, cannot achieve positioning, etc. Rehabilitation, practical effect

Active Publication Date: 2017-09-19
太和县人民医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004]However, this device cannot be fixed well during use, and it is prone to deviation during use, cannot achieve accurate positioning, and cannot be used for different breast sizes. People make adjustments, and there are limitations when using them

Method used

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  • Ultrasound-guided breast puncture guide apparatus
  • Ultrasound-guided breast puncture guide apparatus
  • Ultrasound-guided breast puncture guide apparatus

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] Such as Figure 1-Figure 4 As shown, the present invention provides an ultrasound-guided mammary gland puncture guide, including a positioning cylinder 1, a fixing frame 2, an air suction tube 3, a guide body 4 and a puncture needle 5, and the fixing frame 2 includes a base 6, a fixing table 7 and a connecting frame 8, the base 6 and the fixed table 7 are connected together by a support rod 9, one side of the fixed table 7 is connected together by a con...

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Abstract

The invention discloses an ultrasound-guided breast puncture guide apparatus, which comprises a positioning cylinder, a fixing frame, an air suction pip, a guide apparatus main body and a puncture needle, wherein the fixing frame comprises a base, a fixed platform and a connection frame; one side of the fixed platform is connected with the side wall of the positioning cylinder through the connection frame; the positioning cylinder comprises a probe tube and a fixing tube; the fixing tube comprises two semicircular tubes; the air suction pipe is fixedly arranged in an installation hole in the side surface of the fixing tube; a positioning hole is formed in the side surface of the fixing tube; the guide apparatus main body comprises a guide tube and a positioning tube; the guide tube is fixedly arranged on the surface of the fixing tube; one end of the guide tube is connected with a fixed seat and the other end is fixedly connected with the puncture needle; and a seal ring is arranged outside a viscose sheet. The ultrasound-guided breast puncture guide apparatus is convenient to fix and move, accurate in guide and positioning and convenient to adjust, is capable of conveniently fixing and guiding breasts with different sizes of different people, and is beneficial to ultrasound-guided breast puncture and convenient to recover.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an ultrasound-guided mammary gland puncture guide. Background technique [0002] The mammary gland is located between the superficial and deep layers of the subcutaneous superficial fascia. The superficial fascia stretches into the mammary gland tissue to form a cord-like lobular septum. One end is connected to the pectoralis fascia, and the other end is connected to the skin to fix the mammary gland to the chest. Among the subcutaneous tissue of the breast, the fibrous connective tissue that supports and fixes the position of the breast is called the suspensory ligament of the breast or Coopers ligament. The deep superficial fascia is located on the deep side of the mammary gland, and there is loose tissue between the superficial pectoralis major fascia, which is called the posterior space of the breast. It can make the breast relatively fixed and have a certain degree ...

Claims

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Application Information

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IPC IPC(8): A61B17/34
CPCA61B17/3403A61B2017/3407A61B2017/3419A61B2017/3413
Inventor 田峰周艳安林林张玉君
Owner 太和县人民医院
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