A stereotaxic radiological fixation device

A fixed equipment, stereotaxic technology, applied in the field of medical research and medical equipment, to achieve the effect of expanding the scope of application

Active Publication Date: 2022-05-13
XIANGYA HOSPITAL CENT SOUTH UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Because Leksell Gamma Knife (Leksell Gamma Knife) has extremely high accuracy, efficiency and excellent treatment effect, it is a well-known hospital at home and abroad as radiosurgery for complex brain tumors, cerebral arterial malformations and trigeminal neuralgia and other diseases The "gold standard" tool of this tool, when using the tool, the human body is usually fixed by the Leksell Coordinate Frame (Leksell Coordinate Frame or Gamma Knife Frame for short) that comes with the tool, and the fixed parameters are obtained, and the magnetic resonance imaging (MRI ) and / or computerized tomography (CT) positioning, to ensure that the irradiation error is within 1 mm, and to implement precise treatment; in order to better study stereotaxic neurosurgery, it is often necessary to conduct experiments on animals or cells, and the above-mentioned Lake The Sel Gamma Knife has no corresponding fixtures for immobilizing animals or cell culture dishes, so that researchers cannot use the Lexel Gamma Knife to perform stereotaxic neurosurgery studies on animals or cells

Method used

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  • A stereotaxic radiological fixation device
  • A stereotaxic radiological fixation device
  • A stereotaxic radiological fixation device

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Embodiment Construction

[0056] The following will clearly and completely describe the technical solutions in the embodiments of the application with reference to the drawings in the embodiments of the application. Apparently, the described embodiments are only some of the embodiments of the application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0057] See attached figure 1 - attached Figure 10 , the embodiment of the present application discloses a stereotaxic radiation fixation device, which is installed on a Gamma Knife frame G and is used to fix animals or petri dishes. Specifically, the stereotaxic radiation fixation equipment includes a fixation platform 1 and a fixation device 2. The fixation platform 1 is provided with a plurality of connecting parts 10, and the plurality of connecting parts 10 can be fixedly conn...

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Abstract

The present application relates to a stereotaxic radiation fixation device, which is installed on a Gamma Knife frame and is used to fix animals or petri dishes. The two connecting parts can be fixedly connected with the Gamma Knife frame; the fixing device, the fixing device is provided with multiple, and the plurality of the fixing devices are distributed on the fixing platform, and the plurality of the fixing devices A clamping mechanism is provided at one end close to each other, and the clamping mechanism encloses a clamping space, and the animal or culture dish can be placed in the clamping space to be fixed by a plurality of the clamping mechanisms.

Description

technical field [0001] The application relates to the technical field of medical research and medical equipment, specifically a stereotactic radiation fixation equipment. Background technique [0002] Because Leksell Gamma Knife (Leksell Gamma Knife) has extremely high accuracy, efficiency and excellent treatment effect, it is a well-known hospital at home and abroad as radiosurgery for complex brain tumors, cerebral arterial malformations and trigeminal neuralgia and other diseases The "gold standard" tool of this tool, when using the tool, the human body is usually fixed by the Leksell Coordinate Frame (Leksell Coordinate Frame or Gamma Knife Frame for short) that comes with the tool, and the fixed parameters are obtained, and the magnetic resonance imaging (MRI ) and / or computerized tomography (CT) positioning, to ensure that the irradiation error is within 1 mm, and to implement precise treatment; in order to better study stereotaxic neurosurgery, it is often necessary t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61N5/10C12M1/42
CPCA61N5/1084C12M35/02A61N2005/1097
Inventor 曾瑜龙力夫刘志雄刘方琨刘渊渊马志明仇斌侯永宏刘劲芳李臻琰张明宇陈鑫杨魁李春涛张李洋
Owner XIANGYA HOSPITAL CENT SOUTH UNIV
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