{"id":1493,"date":"2026-03-25T18:35:07","date_gmt":"2026-03-25T13:35:07","guid":{"rendered":"https:\/\/danaestrella.kz\/product\/implantiruemyj-jelektrokardiostimuljator-dvuhkamernyj\/"},"modified":"2026-04-22T22:24:47","modified_gmt":"2026-04-22T17:24:47","slug":"implantiruemyj-jelektrokardiostimuljator-dvuhkamernyj","status":"publish","type":"product","link":"https:\/\/danaestrella.kz\/en\/product\/implantiruemyj-jelektrokardiostimuljator-dvuhkamernyj\/","title":{"rendered":"IMPLANTED ELECTROCARDIOSTIMULATOR TWO-CHAMBERED"},"content":{"rendered":"

Device: <\/strong>connectors: IS-1; weight: 14.2 g; volume: 29.2 cm3; dimensions: 58.8 mm x 44.5 mm x 7.5 mm.
\nMaterials in contact with human body tissues: Titanium, polyurethane, silicone rubber
\nBody shape: Physiological.
\nConnector with color-coded port indicators.
\nHigh-capacity battery with technology that provides a service life of more than 15 years.
\nThe device’s battery capacity is 1.6 Ah.
\nThe estimated service life is 15.1 years under the following conditions: DDDR stimulation mode, 100% stimulation,
\nbase frequency of 60 per minute, atrial and ventricular impulse duration of 0.4 ms, electrode impedance of 750
\nohms, atrial\/ventricular stimulus amplitude of 2.0 V; accelerometer is ON; multi-channel EEG recording is constantly ON.
\nWireless telemetry and wireless ECG function.<\/p>\n

Availability of functions:<\/strong> automatic measurement of stimulation thresholds and automatic change of stimulation parameters when thresholds change in all
\nchambers.
\nThe function of frequency adaptation.
\nThe device has two sensors: an accelerometer and a physiological sensor for minute ventilation.
\nThe ability to mix data from two sensors to optimize frequency adaptation.
\nFunction for adapting the AV interval to the heart rate.
\nResponse function for AF\/PT on the ventricles (ATR).
\nFunction for smoothing the rhythm frequency up and down, independently programmable (Rate Smoothing Up\/Down).
\nThe function of responding to a sudden drop in the rhythm frequency (Sudden Brady Response).
\nAlgorithm for reducing the percentage of unnecessary right ventricular stimulation AV Search + with search for native AV conduction.
\nAutomatic implantation detection function.
\nFully automatic post-implantation review (POST) function.
\nAutomatic programming based on readings (IBP).
\n\u0420\u0435\u0436\u0438\u043c\u044b \u0441\u0442\u0438\u043c\u0443\u043b\u044f\u0446\u0438\u0438: DDD(R); DDD; FREE(R); NULL; VDD (R); VDD; AAI(R); AAI; VVI(R); VVI; DOO; AOO; VOO; OFF.
\nThe function of programming the MRI mode (MRI Protection Mode).
\nFunction for programming the automatic exit of the device from the MRI mode (MRI Tim-out).<\/p>\n

Stimulation parameters:<\/strong>
\nStimulation amplitude of the PP, PG: Auto or Fix, 0.1 \u2013 7.5 V.
\nPulse width: 0.1-2.0 ms.
\nAutomatic measurement of the amplitude and adjustment of the sensitivity thresholds for the PP, PG.
\nSensitivity of the PP, PG: Auto (AGC) or Fix, 0.15-1.5 mV. Polarity of PP, PG stimulation \u2013 mono\/bipolar.
\nRhythm hysteresis function.
\nMaximum conduction frequency (MTR) \u2013 50-185\/min.
\nMaximum sensory frequency (MSR) \u2013 50-185\/min.
\nMaximum stimulation frequency (MPR) \u2013 50-185\/min.
\nSound warning signals: during capacitor charging, when the electrode\/device is damaged (when the electrode impedance exceeds the limits, when noise appears on the electrode, when the recommended battery replacement time is reached, and when the charging time exceeds the service life).
\nThe diagnostic trend function provides an overview of the implanted system and the patient’s condition over the previous 12 months, with graphs that display long-term clinical trends in the patient’s condition and the performance of the device and electrodes, such as the frequency of arrhythmias, heart rate, and patient mobility.<\/p>\n

Parameters for detecting tachyarrhythmia:<\/strong>
\nDetection of AF\/TP: monitoring, detection frequency of 100-300 per minute.
\nDetection of VT: detection interval of 90-220 per minute.
\nFunction for automatic detection and recording of VT episodes in the device’s memory, with the preservation of the ECG.
\nAlgorithm for recognizing electromagnetic noise on the electrodes.
\nAlgorithm for triggering an alarm when an electrode is damaged.
\nFunction for switching the polarity of the electrodes (Safety Switch).
\nThe battery technology with increased capacity extends the service life and expands the possibilities of using the device’s functions and algorithms: the estimated
\nservice life is more than 15 years.<\/p>\n

Atrial electrode: <\/strong>MRI-compatible up to 3T, IS-1 Vi connector; fixation is active, presence of a steroid, standard lengths of 45-59 cm, the distance from the tip to the ring is no more than 11 mm, and the diameter of the electrode body is less than 2 mm.<\/p>\n

Ventricular electrode:<\/strong> MRI-compatible up to 3T, IS-1 Vi connector; active fixation, presence of a steroid, standard lengths of 45-59 cm, distance from the tip to the ring of no more than 11 mm, and a diameter of the electrode body of less than 2 mm.
\nIntroducer, percutaneous, 2 pieces, size – 7 Fr<\/p>\n","protected":false},"excerpt":{"rendered":"

A dual-chamber implantable pacemaker (IPP) with an extended service life. An MRI-compatible dual-chamber implantable pacemaker allows patients with an implanted system to undergo 1.5T and 3T MRI scans without restrictions on the scanning area (including the heart area) or the duration of the MRI scan procedure, provided that the device is implanted with MRI-compatible electrodes and the manufacturer’s requirements for MRI scans are met.<\/p>\n","protected":false},"featured_media":756,"template":"","meta":{"rs_blank_template":"","rs_page_bg_color":"","slide_template_v7":""},"product_brand":[],"product_cat":[148],"product_tag":[],"class_list":{"0":"post-1493","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-arrhythmology","8":"first","9":"instock","10":"shipping-taxable","11":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/danaestrella.kz\/en\/wp-json\/wp\/v2\/product\/1493","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/danaestrella.kz\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/danaestrella.kz\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/danaestrella.kz\/en\/wp-json\/wp\/v2\/media\/756"}],"wp:attachment":[{"href":"https:\/\/danaestrella.kz\/en\/wp-json\/wp\/v2\/media?parent=1493"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/danaestrella.kz\/en\/wp-json\/wp\/v2\/product_brand?post=1493"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/danaestrella.kz\/en\/wp-json\/wp\/v2\/product_cat?post=1493"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/danaestrella.kz\/en\/wp-json\/wp\/v2\/product_tag?post=1493"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}