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Implantable pulse stimulation system and intracavitary electrocardio data acquisition method thereof

A pulse stimulation and implantable technology, which is applied in electrotherapy, cardiac stimulators, cardiac defibrillators, etc., can solve the problems of simultaneous observation of multiple heart chambers, distortion of sampling data, and loss of details, and reduce the amount of data transmission , Solve the effect of sampling data distortion

Active Publication Date: 2021-04-30
丹源医学科技(杭州)有限公司
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  • Abstract
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  • Application Information

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Problems solved by technology

This kind of practice has problems such as sampling data distortion, missing details, or the inability to observe multiple heart chambers at the same time

Method used

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  • Implantable pulse stimulation system and intracavitary electrocardio data acquisition method thereof

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Embodiment Construction

[0027] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments, and the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments. To explain the present invention, but not as a limitation of the present invention.

[0028] It should be noted that all directional indications (such as up, down, left, right, front, back, upper end, lower end, top, bottom, etc.) If the specific posture changes, the directional indication will also change accordingly.

[0029] In the present invention, unless otherwise specified and limited, the term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral body; it can be a mechanical connection, or It may be an electrical connection; it may be a direct connection, it may also be an indirect connection through an intermediary,...

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Abstract

The invention discloses an implantable pulse stimulation system and an intracavitary electrocardio data acquisition method thereof. The implantable pulse stimulation system comprises implantable medical equipment and in-vitro equipment, the implantable medical equipment is used for acquiring an electrocardiosignal in a cardiac cavity of a patient in real time; the in-vitro equipment is used for setting a heart cavity needing to be sampled and the sampling frequency; the in-vitro equipment transmits in-vitro set data to the implantable medical equipment through the wireless transmission channel; the in-vitro equipment calculates whether the sampling heart cavity and the sampling frequency set by the user can be met or not according to the bandwidth and the transmission speed of the wireless transmission channel; the implanted medical equipment combines intracavitary electrocardiosignals of different heart cavities in the same data frame according to the sampling frequency and the sampling heart cavities so as to reduce the data transmission quantity, and transmits the intracavitary electrocardiosignals to the in-vitro equipment through the wireless transmission channel for display.Electrocardiosignal details of a certain cardiac cavity can be observed according to clinical requirements, or the incidence relation of the multiple cardiac cavity electrocardiosignals is observed, and the requirement of medical staff for auxiliary monitoring of the electrocardiosignals is fully met.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to an implantable pulse stimulation system and an intracavity electrocardiogram data acquisition method. Background technique [0002] Implantable medical devices implanted in the target body generally need to use wireless transmission to communicate with external devices in order to understand the status of the target body and the implantable medical device. For example, implantable cardiac pacemakers, defibrillators, CRT-P and other devices that can work in the implanted body for a long time need to communicate with external devices for data. [0003] The intracavity electrical signal is the electrical signal generated by the contraction and relaxation of the myocardium in the heart chamber, which reflects the activity of the heart. The intracavity electrical signal with different characteristics can reflect the different pathological characteristics of the heart and the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61N1/372A61N1/375A61N1/39A61B5/318A61B5/33
CPCA61N1/362A61N1/36507A61N1/37217A61N1/37512A61N1/3956
Inventor 黎贵玲裴占江黄敏李俊达王建飞
Owner 丹源医学科技(杭州)有限公司
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