Device for long-term invasive remote monitoring of the condition and critical changes of the cardiovascular system in patients with comorbidity

摘要

1. Device for long-term invasive remote monitoring of the state and critical changes of the cardiovascular system in patients with comorbidity, comprising an implantable pressure sensor equipped with a wireless charging device, characterized in that the pressure sensor is configured to be installed inside the vessel, in addition, the implantable device uses reference and variable capacitance-time electric circuits based on low-power oscillators, the device also contains a wireless transmitter x, located in the electronics unit, made in a sealed enclosure with the possibility of its location outside the vessel and connected to the sensor via a conductor, while the pressure sensor is a MEMS sensor configured to control blood pressure, as well as monitor the status and critical changes of the cardiovascular system in patients with comorbidity for a given period of time. 2. A device for long-term invasive remote monitoring of the condition and critical changes of the cardiovascular system in patients with comorbidity according to claim 1, characterized in that the implantable blood pressure sensor can be used in arteries of different calibres. 3. A device for long-term invasive remote monitoring of the condition and critical changes of the cardiovascular system in patients with comorbidity according to claim 1, characterized in that the conductor can be placed inside the catheter. 4. Device for long-term invasive remote monitoring of the status and critical changes of the cardiovascular system in patients with