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Positioning device for intracranial hematoma crashing and aspirating surgery

An intracranial hematoma and positioning device technology, applied in the field of medical devices, can solve the problems of inaccurate positioning and affect the operation effect, etc., and achieve the effect of improving the positioning accuracy and improving the treatment effect.

Inactive Publication Date: 2016-01-13
邓一鸣
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Most of the positioning of the patient's body surface is empirical positioning. The entry position of the puncture needle is roughly judged by some body surface marks of the patient, such as the auricle and eyeball, and marked. The above positioning methods are likely to cause inaccurate positioning and affect the surgical effect

Method used

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  • Positioning device for intracranial hematoma crashing and aspirating surgery
  • Positioning device for intracranial hematoma crashing and aspirating surgery
  • Positioning device for intracranial hematoma crashing and aspirating surgery

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Embodiment Construction

[0025] The invention discloses a positioning device for crushing and aspiration of intracranial hematoma, which is used to improve the positioning accuracy of the puncture entry point of minimally invasive puncture for crushing and aspiration of intracranial hematoma.

[0026] 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.

[0027] see Figure 1-Figure 3 , figure 1 The front view of the intracranial hematoma fragmentation and aspiration positioning device provided by the embodiment of the present invention; figu...

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Abstract

The invention discloses a positioning device for intracranial hematoma crashing and aspirating surgery. A distance among scanning cross sections of a CT (computed tomography) machine is constant, a distance among developing stripes, the width of each developing stripe and a length difference between each two adjacent developing stripes are constant, and at the moment, the developing stripes cooperate with the scanning cross sections of the CT machine so as to achieve hematoma size measurement and hematoma position confirmation, and the head of a patient is marked by a pen, so that the position of a hematoma is confirmed effectively. Compared with a mode that puncture operation is performed according to experience, the positioning device for the intracranial hematoma crashing and aspirating surgery has the advantages that positioning accuracy degree of a puncture point in the intracranial hematoma crashing and aspirating surgery by minimally invasive puncture for cerebral hemorrhage is enhanced, so that treatment effect of the hematoma crashing and aspirating surgery is improved.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a positioning device for crushing and aspiration of intracranial hematoma. Background technique [0002] Cerebral hemorrhage is a common cerebrovascular disease, which is a disease in which intracranial arteries rupture and blood in the blood vessels accumulates in the brain parenchyma. [0003] Cerebral hemorrhage has a very high mortality rate. Currently, there are three treatment methods: one is surgical craniotomy; the other is conservative medical treatment; The mass effect of hematoma can be relieved immediately after surgery, but the trauma is large, the operation time is long, and the risk of postoperative infection is high; conservative medical treatment is suitable for a small amount of bleeding, which can avoid surgical trauma, but once the condition worsens, it is difficult to control; minimally invasive The operation time is fast, the preparation time is sho...

Claims

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Application Information

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IPC IPC(8): A61B6/03
Inventor 邓一鸣杨波魏娜温淼杨中华刘丽萍
Owner 邓一鸣
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