Rapid stereoscopic positioning fixing system

A technology of stereotaxic positioning and fixation system, applied in stereotaxic surgical instruments, medical science, surgery, etc., can solve the problems of low surgical success rate, unpopular application, expensive instruments, etc., to achieve easy learning and promotion, easy wide application, Positioning for quick and time-saving effects

Active Publication Date: 2013-09-18
亓立国 +1
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  • Abstract
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AI Technical Summary

Problems solved by technology

[0003] 1. Based on the natural body surface markers and empirical data after statistical processing, this method cannot be used for all patients, because individual patients have large differences and can only be suitable for most patients
[0004] 2. Assisted positioning with the help of medical equipment, such as positioning under the guidance of CT, color Doppler ultrasound, and magnetic resonance, requires optical assistance. This positioning is complicated, the workload is heavy, and the machine needs to be moved. Doctors and technicians are involved on site, which is very troublesome and time-consuming. Poor sterile conditions, high inf

Method used

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  • Rapid stereoscopic positioning fixing system
  • Rapid stereoscopic positioning fixing system

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Embodiment Construction

[0015] Such as figure 1 As shown, the fast stereotaxic fixation system includes a set of spherical film combinations 1-1, 1-2, the spherical film combination includes at least one spherical film 2, the spherical film 2 is a transparent film, and the back of the spherical film 2 is provided with a pressure-sensitive Adhesive layer 3, coordinate 4 is set on spherical film 2, and coordinate 4 is made up of line segment 5 arranged in arithmetic sequence, the line segment 5 of the coordinate on spherical film 2 is development line segment 5-1, and each development line segment 5-1 is parallel to each other. A number of evenly distributed and regularly arranged marking holes 6 are set on the spherical surface film 2, and the marking holes 6 are set between two adjacent developing line segments 5-1.

[0016] Such as figure 2 As shown, the rapid stereotaxic fixation system spherical film assembly 1 also includes a top protective film 7 and a bottom protective film 8, and the top pro...

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Abstract

A rapid stereoscopic positioning fixing system relates to human tissue body surface positioning, and is widely applied to operation procedure navigation and positioning, such as brain illness, cerebral hemorrhage puncture positioning, brain tumor surgical positioning, hydrothorax puncture positioning, renal biopsy, liver biopsy, and extraction of in-vivo foreign matters. The rapid stereoscopic positioning fixing system comprises a set of spherical membrane sticking combination, wherein the spherical membrane sticking combination comprises at least one spherical sticking membrane that is a membrane; an adhesive layer is arranged on the back side of the spherical sticking membrane; a coordinate is arranged on the spherical sticking membrane, and comprises line segments arranged according to arithmetic progression; and the line segments are developing line segments that are parallel to one another. The rapid stereoscopic positioning fixing system is rapid and time-saving in positioning, simple, convenient and labor-saving, accurate and reliable, strong in practicability, convenient to learn and popularize, and easy for wide application.

Description

technical field [0001] The invention relates to a body surface positioning of human tissue, which is widely used in navigation and positioning of surgical operations, such as craniocerebral lesion, cerebral hemorrhage puncture positioning, brain tumor surgical positioning, pleural puncture positioning, kidney biopsy, liver biopsy, removal of foreign bodies in the body, etc. Background technique [0002] At present, the doctor's surgical operation positioning is a very important key link in the operation, which is related to the success or failure of the operation. The current positioning commonly used are: [0003] 1. Based on natural body surface markers and empirical data after statistical processing, this method cannot be used for all patients, because individual patients have large differences and can only be suitable for most patients. [0004] 2. Assisted positioning with the help of medical equipment, such as positioning under the guidance of CT, color Doppler ultras...

Claims

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Application Information

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IPC IPC(8): A61B19/00A61B90/10
Inventor 亓立国陈春平李玉华曹建国
Owner 亓立国
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