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A Physical Mapping Device for Quickly Acquiring Target Nerve Therapy Energy Delivery Site

A mapping and physical technology, applied in the field of medical devices, can solve problems such as unseen reports, achieve the effect of small interval time, ensure accuracy, and simplify the system structure

Active Publication Date: 2021-04-06
黄晶
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] To sum up, there is an urgent need for a physical mapping device that can quickly obtain the energy delivery site of the target nerve therapy and can quickly and accurately detect and ablate the integration, but there is no report on this physical mapping device so far.

Method used

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  • A Physical Mapping Device for Quickly Acquiring Target Nerve Therapy Energy Delivery Site
  • A Physical Mapping Device for Quickly Acquiring Target Nerve Therapy Energy Delivery Site
  • A Physical Mapping Device for Quickly Acquiring Target Nerve Therapy Energy Delivery Site

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Embodiment 1

[0042] In order to describe the technical solution more clearly, the "target nerve" and "target area" are defined in the following scheme. Target area: the specific body tissue containing the "target nerve", such as: in the treatment of hypertension, the target The area refers to the tissue around the renal artery containing the renal sympathetic nerve, and the target nerve refers to the renal sympathetic nerve. Another example: in the pain relief treatment of cancer pain, the target area refers to the deep part containing the abdominal cavity and visceral ganglion tissue, the target nerve refers to the celiac ganglion.

[0043] Please refer to figure 1 with figure 2 , figure 1 It is a structural block diagram of a physical mapping device for rapidly acquiring target nerve therapy energy delivery sites of the present invention. figure 2 It is a schematic flow chart of a physical mapping device for quickly obtaining the target nerve therapy energy delivery site of the pres...

Embodiment 2

[0072] Example 2 Physical Mapping Device Mapping of Celiac Plexus-Ablation Treatment of Cancer Pain

[0073] The incidence of pain caused by tumors is as high as 80% in patients with advanced tumors. Although there are many pathogenesis of pain, the analgesic effect of "damaged celiac plexus block (NCPB)" is over 90%, and there is no clear effect on anti-tumor therapy. It is of value in advanced cancer patients with limited expected survival. Ablation of the celiac ganglion using HIFU has been gradually applied in clinical practice, and has achieved certain therapeutic effects. However, the celiac plexus is deeply buried inside the body, and relying on ultrasound image guidance has the problems of insufficient positioning and damage to surrounding adjacent tissues; in addition, currently There is a lack of methods for evaluating the function of celiac nerves, and it is impossible to immediately evaluate the state of nerve function after ablation.

[0074] In the embodiment of...

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Abstract

The present invention relates to a physical mapping device for quickly acquiring target nerve therapy energy delivery sites, the physical mapping system includes a vibroacoustic physical signal pickup system, a vibroacoustic physical signal display system, and a vibroacoustic physical signal analysis system; The vibro-acoustic physical signal pickup system is used to pick up sound waves, and transmit the sound waves to the vibro-acoustic physical signal display system for processing. Its advantages are as follows: it can quickly obtain the energy delivery site of the target nerve therapy, and realize the integration of rapid and accurate detection-ablation.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a physical mapping device for detecting and ablating a target nerve therapy energy delivery site quickly. Background technique [0002] In recent years, with the development of non-invasive ultrasound systems, it is currently the mainstream research direction to use ultrasound systems to generate mechanical stimulation to nerves, and to detect the response of nerve activity through mechanical stimulation, and then to find the target of disease treatment. [0003] At present, the applicant has applied for a patent for the closest existing technology for ultrasound treatment: dual-frequency focused ultrasound system (CN102793890B). Realize the diagnosis and treatment of lesions from mechanical stimulation. However, although detection and ablation can be integrated in this technical solution, the integration of detection and ablation cannot be realized quickly and accuratel...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B8/00
CPCA61B5/02055A61B5/0215A61B5/02405A61B5/0531A61B5/055A61B5/08A61B5/1118A61B5/145A61B6/00A61B6/032A61B8/488A61N7/02A61N2007/0004A61B5/24A61B5/318A61B5/369A61B5/389
Inventor 黄晶马长生肖灵钱俊郑小宇容顺康熊波姚沅清
Owner 黄晶
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