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brain pressure measuring device

A measuring device and technology of brain pressure, applied in intracranial pressure measurement, diagnostic recording/measurement, medical science, etc., can solve problems such as side effects

Active Publication Date: 2022-06-28
THE ASAN FOUND +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0008] However, with this method, side effects such as cerebral hemorrhage may occur through the invasive procedure of directly inserting the catheter into the brain parenchyma

Method used

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Embodiment Construction

[0041] Hereinafter, the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art to which the present invention pertains can easily implement the present invention. However, the present invention can be embodied in many different forms and is not limited to the one described herein. In addition, in the drawings, in order to clearly describe the present invention, parts irrelevant to the description are omitted, and similar reference numerals are assigned to similar parts throughout the specification.

[0042] Throughout this specification, when a part is "connected" to other parts, this includes the case of "direct connection" and the case of "indirect connection" with other devices interposed therebetween.

[0043] In this specification as a whole, when a part is located on the "upper", "upper", "upper end", "lower", "lower part", "lower end" of other parts, this includes the case where one part is in contact w...

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Abstract

The present invention relates to a brain pressure measuring device, which includes: a sensor part for measuring the pressure at a predetermined position in the cerebral blood vessel of a subject; a metal wire part connected to the sensor part and inserted into the subject The sensing unit is positioned at the position; and the brain pressure measuring unit measures brain pressure based on the measured pressure.

Description

technical field [0001] The present invention relates to a brain pressure measuring device. Background technique [0002] In general, with the aging of society, the number of the elderly at home has increased, and the concern for the welfare and management of the elderly has gradually increased. From various perspectives, new methods have begun to approach the health management of the elderly, focusing on health diagnosis. The basis of blood pressure measurement. [0003] With development, if the union of the cranial suture is completed, the brain is completely surrounded by a rigid skull. The skull space thus defined is composed of brain parenchyma (approximately 1400g, 80%), cerebrospinal fluid (150ml, 10%) and blood (150ml, 10%). The volume will decrease, which will compensate for the increase in pressure (Mon-ro-Kelli hypothesis). [0004] However, if this compensation is not sufficient, it will lead to a continuous increase in brain pressure. If the cerebral pressure...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B5/03
CPCA61B5/031A61B5/6876A61B5/6862A61B5/0215A61B5/03
Inventor 李德熙朴仲澈李承柱金成勋全相范黄善文金泰一黄昌模孟准永
Owner THE ASAN FOUND
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