50 results about "Electrocardiographic monitoring" patented technology

A handheld ultrasound instrument is disclosed having enhanced diagnostic modes including pulse / continuous wave Doppler, time-motion analysis, spectral analysis and tissue harmonic imaging. An external electrocardiograph (ECG) recording unit is also disclosed. The ECG unit is adaptable to be used with the handheld ultrasound instrument to provide for ECG monitoring while performing an ultrasound scan in B-mode, Doppler, color Doppler, M-mode, and CW / PW mode. The enhanced handheld ultrasound instrument further includes a security mechanism allowing any combination of the diagnostic modes to be enabled by the manufacturer, and later to enable or disable any one or group of the diagnostic modes. The invention also discloses a method for a manufacturer to maintain a database of handheld ultrasound instrument capabilities after the instruments enter the stream of commerce.

The invention discloses a system for remote electrocardiographic monitoring for area-end networks, which comprises an ECG (electrocardiograph) user terminal, a transmission module and a remote monitoring terminal. The ECG user terminal comprises an electrocardiosignal acquirer, a microcontroller and a signal processing module. The electrocardiosignal acquirer is used for detecting electrocardiosignal of a user, the signal processing module is used for eliminating interference, eliminating baseline drift and detecting and positioning QRS complex, the microcontroller is used for receiving processed electrocardiosignal and automatically analyzing heart rate to transmit abnormal electrocardiosignal to the remote monitoring terminal through a GSM (global system for mobile communication) network and / or internet, the remote monitoring terminal is used for automatically analyze the electrocardiosignal and feeding back results to the ECG user terminal. The system is high in interference resistance, and only transmits abnormal electrocardiosignal to the remote monitoring terminal, so that load of the remote monitoring terminal is reduced and work load is reduced for doctors. The invention further discloses a method for remote electrocardiographic monitoring for area-end networks.

The present invention relates to electrocardiography and to electrode arrangements used in electrocardiographic monitoring devices. An EKG patch may include a plurality of individual EKG patches, each comprising a base layer and a plurality of electrodes capable of receiving an electrical signal generated by the myocardium of a human heart. Each of the plurality of the individual EKG patches may be stacked on top of each other such that each electrode in an individual patch aligns and contacts with at least one corresponding electrode in an adjacent EKG patch, thereby allowing a free flow of electricity through the plurality of stacked EKG patches, and such that the bottom-most EKG patch may be contacted with the skin of a patient. A temporary or release adhesive may be placed between each of the plurality of EKG patches such that the bottom-most EKG patch may be peeled away from the stack after each use.

The invention discloses an in-vitro intelligent defibrillation device and method. The device comprises an in-vitro defibrillation electrode patch, a signal acquisition and output module, a control system and a hemodynamic monitoring channel, and an electrocardiogram monitoring electrode is integrated on the in-vitro defibrillation electrode patch; the electrocardiogram monitoring electrode is usedfor acquiring electrocardiosignals; the hemodynamic monitoring channel is used for acquiring hemodynamic information; the signal acquisition and output module is used for transmitting the electrocardiosignals and the hemodynamic information to the control system; the control system is used for judging according to the electrocardiosignals and the hemodynamic information and issuing a defibrillation instruction to initiatively start a defibrillation process when confirming ventricular arrhythmia; and the in-vitro defibrillation electrode patch is used for executing the defibrillation instruction and carrying out automatic in-vitro defibrillation treatment. The device has the beneficial effects that: by sensing electrocardio and hemodynamic information of a patient, when ventricular arrhythmia occurs, the electric shock defibrillation process is started actively in time, and the life of the patient is saved, an the operation steps can be reduced, and the operation time is saved.

The invention discloses an electrocardiogram monitoring system based on a ZigBee technique. The electrocardiogram monitoring system comprises an electrocardiogram collecting device, a ZigBee sending module, a ZigBee receiving module, a signal modulating module, a signal processing module, a mode recognition module, a central processor, a database, a displayer and an alarm. The electrocardiogram collecting device is connected with the ZigBee sending module, the ZigBee receiving module receives data sent by the ZigBee sending module and transmits the data to the signal modulating module, the signal modulating module is connected with the central processor sequentially through the signal pressing module and the mode recognition module, and the central processor is respectively connected with the displayer, the alarm and the database. According to the electrocardiogram monitoring system, a ZigBee wireless data transmission network is adopted, human body electrocardio data information can be reliably transmitted at a high speed, electrocardio monitoring can be carried out on a user in real time or for a long time, the annoy that the user has to go to hospital can be eliminated and burden of medical staff is reduced.

The invention discloses an intelligent electrocardiographic monitoring system, which comprises a host computer server and at least one piece of terminal equipment arranged at a patient. The terminal equipment is in communication connection with the host computer server via wireless network and internet and includes a sampling circuit, a filtering circuit, an analog-to-digital (A / D) conversion circuit, a microprocessor, a man-machine interface and a communication interface, wherein the sampling circuit is connected with the filtering circuit, and the filtering circuit is connected with the A / D conversion circuit. The host computer server includes an access computer, a data base, an expert system, a background backup and a lookup terminal, wherein the access computer communicates with the data base, and the data base communicates with the expert system and the background backup. The inventive intelligent electrocardiographic monitoring system monitors a patient in real time, captures abnormal information, and provides the information to the patient, to therefore realize early detection and early treatment. At the same time, operation requires only two hands and is free from environment limitation.

The present invention provides a novel method of initiating or escalating dofetliide dosage with the goal of maximizing patient safety while shortening the time period required for electrocardiographic monitoring from three days to one day.

The present invention refers to a wearable, individual, customized and different sized technology for men and women, composed of electrodes, conductive track and airtight container for medicines, coupled to one another, and a mini electrocardiogram (ECG) apparatus containing a GSM (Global System Mobile) modem and a GPS (Global Positioning System) or a Bluetooth system which, through a wireless network specification within a personal scope (Wireless Personal Area Networks—PANs) deemed as PAN-type or even WPAN, the electrical signal acquisition begins when the user press the button down. It is in the field of medical, recreational and / or sport applications, aiming at monitoring patients at high cardiovascular risk, being possible to diagnose it as soon as possible, aiming at shortening time to definite treatment of those who present acute coronary syndrome (ACS), acute myocardial infarction (AMI), acute atrial fibrillation-type (AAF) cardiac arrhythmias, and other cardiac arrhythmias or other cardiac pathologies capable to be detected by the electrocardiographic trace. Moreover the invention has tools to analyze a bunch of data—big data analytics and deeplearning—by utilizing artificial intelligence. Finally, the invention also has a module to proper administer the drug contained into the airtight container.

The present invention provides a novel method of initiating or escalating dofetilide dosage with the goal of maximizing patient safety while shortening the time period required for electrocardiographic monitoring from three days to one day.

The invention relates to an intelligent bed with a monitoring function. The intelligent bed comprises a bed plate, armrests and a backrest. The surface of the bed plate is provided with a weight sensing device. One armrest is provided with a blood pressure monitoring sleeve belt. The backrest is provided with an electrocardiographic monitoring device and a body temperature monitoring device. The backrest is furthermore provided with a controller which is connected with the weight sensing device, the blood pressure monitoring sleeve belt, the electrocardiographic monitoring device and the body temperature monitoring device. The controller is connected with a remote controller in a wireless or wired manner. The controller comprises a sampling chip, a data processor chip and a display device which are electrically connected with one another. The controller is arranged on a flap which is connected with the backrest. The flap is connected with the backrest through a bendable connecting rod. According to the intelligent bed with the monitoring function, through arranging the weight sensing device, the blood pressure monitoring sleeve belt, the electrocardiographic monitoring device and the body temperature monitoring device which are connected with the controller on the intelligent bed with the monitoring function, body basic parameter measurement can be performed on a user at any time, so that the user can master body condition himself, thereby realizing doctor calling at any time on the condition that an abnormal condition occurs.

The invention discloses an electrocardiographic monitoring electrode sheet, comprising: a shell plate, a guide post, a buckle cap, a metal mesh, liquid metal and double-sided adhesive stickers, the middle part of the shell plate is depressed to form an inner cavity, and the shell plate is provided There is a guide post hole communicating with the inner cavity, and one end of the guide post is set in the inner cavity through the guide post hole, and one end of the guide post is set outside the inner cavity and includes a ball head for connecting The buckle cap of the lead wire wraps the ball head and is arranged on one side of the shell plate, and the metal mesh is arranged on one side of the shell plate to close the inner cavity, and the liquid metal is filled in the inner cavity. In the cavity, the double-sided adhesive tape surrounds the metal mesh and is arranged on the side of the shell plate away from the buckle cap. The electrocardiographic monitoring electrode sheet provided by the present invention is a reusable electrode sheet. The liquid metal maintains good contact with the skin, which not only ensures the accuracy of the monitoring data of the electrocardiographic monitoring instrument, but also avoids the consumption of electrode materials.