Membrane oxygenator homing state recognition platform

A membrane oxygenator and state recognition technology, which is applied in the direction of instruments, suction instruments, medicine instruments, etc., to achieve the effect of effective monitoring and compact structure

Inactive Publication Date: 2020-10-30
方勤
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the technical problems in the related field, the present invention provides a membrane oxygenator homing status identification platform, which can check whether the membrane oxygenator is normally positioned to place gas d

Method used

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  • Membrane oxygenator homing state recognition platform

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Embodiment Construction

[0023] The implementation of the recognition platform for the homing state of the membrane oxygenator of the present invention will be described in detail below with reference to the accompanying drawings.

[0024] According to different applicable groups, it can be divided into adult membrane oxygenator and pediatric membrane oxygenator. The adult membrane oxygenator contains an integral heat exchanger, and the pediatric membrane oxygenator does not contain a heat exchanger.

[0025] There are many types of membrane oxygenators produced in the world, which can be divided into non-porous type and porous type from the basic structure of the membrane. The non-porous membrane oxygenator is mainly composed of a silicone membrane, which is suitable for long-term perfusion. Porous membrane oxygenators are widely used clinically, and the materials used are polytetrafluoroethylene, polypropylene, etc. These materials have good histocompatibility, strong gas exchange capacity, and ca...

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Abstract

The invention relates to a membrane oxygenator homing state recognition platform, and the platform comprises a treatment vehicle body which is located in a treatment ward of a gas exchanger, is disposed at one side of a sickbed of a patient needing the treatment of the gas exchanger, and is used for placing all parts of the gas exchanger; a manual brake arranged on a base of the treatment vehiclebody and used for locking the treatment vehicle body under manual operation so as to prevent the treatment vehicle body from sliding; a signal capturing mechanism located on the roof of the treatmentward of the gas exchanger and used for capturing image signals of the environment where the treatment vehicle body is located so as to obtain corresponding images around the vehicle body. The membraneoxygenator homing state recognition platform is effective in monitoring and compact in structure. Due to the fact that whether the membrane oxygenator is normally located on the treatment vehicle body where all components of the gas exchanger are placed or not can be monitored in real time in the process that the gas exchanger is used for treating a patient, on-site alarming is executed when themembrane oxygenator does not normally return to the original position.

Description

technical field [0001] The invention relates to the field of gas exchangers, in particular to a homing state identification platform for a membrane oxygenator. Background technique [0002] The principle of the membrane oxygenator is to draw the venous blood in the body out of the body, exchange oxygen and carbon dioxide into arterial blood after passing through the membrane oxygenator, and then reinfuse the patient's arterial system to maintain the supply of oxygenated blood to human organs and tissues. It can temporarily replace the role of the lungs during the operation, providing doctors with a quiet, bloodless, and clear operating environment for easy operation. The mainstream membrane oxygenator is generally composed of two cylindrical chambers: an oxygenation chamber and a variable temperature chamber. [0003] There is an oxygenator in the oxygenation room. The oxygenator is an important part of the membrane oxygenator. Its main function is to exchange gas, oxygenat...

Claims

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Application Information

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IPC IPC(8): A61G12/00A61B50/13A61M1/34A61M1/36G06T3/40G06T3/60G06T7/11
CPCA61G12/001A61M1/34A61M1/36A61M1/3621A61M2205/18A61M2209/08A61M2209/084A61B50/13G06T3/4007G06T3/608G06T2207/20104G06T7/11
Inventor 方勤
Owner 方勤
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