標(biāo)題: Titlebook: Electrotherapy of the Heart; Technical Aspects in Max Schaldach Book 1992 Springer-Verlag Berlin Heidelberg 1992 Herzschrittmacher.Monitor. [打印本頁] 作者: DUCT 時(shí)間: 2025-3-21 17:56
書目名稱Electrotherapy of the Heart影響因子(影響力)
書目名稱Electrotherapy of the Heart影響因子(影響力)學(xué)科排名
書目名稱Electrotherapy of the Heart網(wǎng)絡(luò)公開度
書目名稱Electrotherapy of the Heart網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Electrotherapy of the Heart被引頻次
書目名稱Electrotherapy of the Heart被引頻次學(xué)科排名
書目名稱Electrotherapy of the Heart年度引用
書目名稱Electrotherapy of the Heart年度引用學(xué)科排名
書目名稱Electrotherapy of the Heart讀者反饋
書目名稱Electrotherapy of the Heart讀者反饋學(xué)科排名
作者: 好忠告人 時(shí)間: 2025-3-21 22:36
Physiology of the Heartbeat,lly, the heartbeat is initiated in the SA node. The AP generated propagates from one muscle cell to the next until it has spread over the entire atrial wall and reached the AV node at the boundary between the atrium and the ventricle. Because of the low conduction velocity in the AV node, there is a作者: 憤慨一下 時(shí)間: 2025-3-22 02:12
Monitoring the Electrical Activity of the Heart, All together, the individual APs in the heart produce an overall time-varying voltage difference between the excited and unexcited parts during a contraction phase. This voltage signal can be recorded with electrodes attached to the surface of the body, amplified and displayed with a multichannel r作者: 詳細(xì)目錄 時(shí)間: 2025-3-22 08:10
Pacemaker Technology, regulative influences. Through sympathetic innervation, these mechanisms permit inotropic and chronotropic adaptation of cardiac output to physical workload. The automatic action begins at the SA node. If its impulse formation ceases, ., an SA blockage, or if there is a total AV block, the remainin作者: Instrumental 時(shí)間: 2025-3-22 09:45 作者: 障礙物 時(shí)間: 2025-3-22 15:39
Status of the Application of Corporeal Control Parameters,e signal transducer and a suitably robust algorithm must be available. Table IX summarizes the available sensor technology necessary to implement one of these adaptive strategies. The same high quality requirements imposed on the pacemaker also apply to the permanently implanted regulatory system. A作者: 障礙物 時(shí)間: 2025-3-22 17:13
Cardiac Control Parameters,ol information [101]. A particularly useful control signal available via a cardiac parameter is the sympathetic tone, which is independent of the heart rate [53, 102]. This signal is an efferent control signal from the ANS to regulate cardiac output.作者: HAVOC 時(shí)間: 2025-3-22 21:14
The Stimulating Electrode,dal stimulus pulses to the myocardium as introduced by Furman in 1958 [119]. The response of an excitable cardiac muscle cell to an external stimulus depends on the electrical field strength—that is, on whether the field depolarizes the diastolic membrane potential sufficiently to generate spontaneo作者: 沖擊力 時(shí)間: 2025-3-23 04:33
Materials in Pacemaker Technology,te to the physiological and biomedical requirements of the desired function, but also by the properties of the materials of which the device are made. The use of alloplastic materials in replacement surgery has a long history, and has mainly involved implants in the skeletomuscular system [151–153].作者: Fecundity 時(shí)間: 2025-3-23 07:28 作者: preeclampsia 時(shí)間: 2025-3-23 11:31 作者: Chromatic 時(shí)間: 2025-3-23 14:21 作者: 減去 時(shí)間: 2025-3-23 18:53 作者: 6Applepolish 時(shí)間: 2025-3-23 23:17 作者: SNEER 時(shí)間: 2025-3-24 06:10
Reestablishment of Physiological Regulation,f still existing physiological regulatory processes of the cardiovascular system. An understanding of natural impulse formation, impulse conduction, and replacement by artificial processes substantiates the success of the aforementioned interdisciplinary efforts.作者: Mechanics 時(shí)間: 2025-3-24 09:25 作者: 飾帶 時(shí)間: 2025-3-24 12:00 作者: ARY 時(shí)間: 2025-3-24 18:37 作者: ALB 時(shí)間: 2025-3-24 22:54
Pacemaker Power Sources,with a rate from 30–150 bpm. For a typical application, a stimulus pulse of 10mA is delivered at 5 V for 0.5 msec at 70 bpm. Assuming a pacing rate of 70 pulses per minute, the average continuous energy drain is 30 μW.作者: 不要不誠實(shí) 時(shí)間: 2025-3-25 02:57 作者: concubine 時(shí)間: 2025-3-25 05:55 作者: 迎合 時(shí)間: 2025-3-25 08:59
International Trade and Paymentsf still existing physiological regulatory processes of the cardiovascular system. An understanding of natural impulse formation, impulse conduction, and replacement by artificial processes substantiates the success of the aforementioned interdisciplinary efforts.作者: 時(shí)代 時(shí)間: 2025-3-25 11:42
Book 1992mely successfultherapy.The book highlights many of the recent and most importanttechnological advances and shows the multidisciplinarynature of the technical task of pacemaker development whichis based on the diverse components of physiology,electronics,physics, electrochemistry and the materialscie作者: Asseverate 時(shí)間: 2025-3-25 16:44 作者: flex336 時(shí)間: 2025-3-25 23:47
Sugata Marjit,Tarun Kabiraj,Arijit Mukherjee apply to the power consumption. Advances in microelectronics permit the use of transducers in which the measurement and control variables are linked in a nonlinear fashion. As discussed below, there are numerous transducers that meet these requirements and may be incorporated into a rate-adaptive pacemaker [82].作者: 鼓掌 時(shí)間: 2025-3-26 00:34
International Trade and Industrial Policies electrodes are used to excite the heart have shown that charge-carrier injection of 10.As suffices to trigger the AP [120]. Artificial pacing with the electrodes currently in common use requires a greater charge, about 10. As.作者: 全等 時(shí)間: 2025-3-26 08:07
Monitoring the Electrical Activity of the Heart,ich case a single recording electrode measures the potential at one site with respect to a reference electrode. The most common bipolar arrangement is the combination of three limb leads known as Einthoven’s triangle. Unipolar recording usually employs Wilson’s precordial leads attached at various positions on the chest.作者: Abutment 時(shí)間: 2025-3-26 11:20
Status of the Application of Corporeal Control Parameters, apply to the power consumption. Advances in microelectronics permit the use of transducers in which the measurement and control variables are linked in a nonlinear fashion. As discussed below, there are numerous transducers that meet these requirements and may be incorporated into a rate-adaptive pacemaker [82].作者: blister 時(shí)間: 2025-3-26 15:28 作者: 令人作嘔 時(shí)間: 2025-3-26 19:54
https://doi.org/10.1007/978-3-642-50209-5Herzschrittmacher; Monitor; anatomy; biomaterial; cardiovascular; cardiovascular regulation; circulation; h作者: Detain 時(shí)間: 2025-3-26 21:38 作者: obligation 時(shí)間: 2025-3-27 03:47 作者: sacrum 時(shí)間: 2025-3-27 06:43 作者: 混亂生活 時(shí)間: 2025-3-27 13:06 作者: bioavailability 時(shí)間: 2025-3-27 17:01 作者: 預(yù)示 時(shí)間: 2025-3-27 21:04 作者: vibrant 時(shí)間: 2025-3-27 21:55
o an extremely successfultherapy.The book highlights many of the recent and most importanttechnological advances and shows the multidisciplinarynature of the technical task of pacemaker development whichis based on the diverse components of physiology,electronics,physics, electrochemistry and the materialsciences.978-3-642-50211-8978-3-642-50209-5作者: AWRY 時(shí)間: 2025-3-28 03:10 作者: Monotonous 時(shí)間: 2025-3-28 06:39 作者: 慌張 時(shí)間: 2025-3-28 13:39 作者: 出汗 時(shí)間: 2025-3-28 17:12
Nominal and Effective Protection All together, the individual APs in the heart produce an overall time-varying voltage difference between the excited and unexcited parts during a contraction phase. This voltage signal can be recorded with electrodes attached to the surface of the body, amplified and displayed with a multichannel r作者: 勉強(qiáng) 時(shí)間: 2025-3-28 22:24 作者: 空中 時(shí)間: 2025-3-29 02:13
Growth and Trade with Capital and Knowledge,ity. Nevertheless, analysis and modelling are very efficient and powerful methods to a better understanding of complex physiological systems and their behavior, and are essential in the design of those pacing systems using a physiological control mechanism to maintain homeostasis.作者: Concrete 時(shí)間: 2025-3-29 05:17 作者: 青石板 時(shí)間: 2025-3-29 11:07
Economic Policy in a Small Economy,ol information [101]. A particularly useful control signal available via a cardiac parameter is the sympathetic tone, which is independent of the heart rate [53, 102]. This signal is an efferent control signal from the ANS to regulate cardiac output.作者: insurrection 時(shí)間: 2025-3-29 12:28
International Trade and Industrial Policiesdal stimulus pulses to the myocardium as introduced by Furman in 1958 [119]. The response of an excitable cardiac muscle cell to an external stimulus depends on the electrical field strength—that is, on whether the field depolarizes the diastolic membrane potential sufficiently to generate spontaneo作者: Esalate 時(shí)間: 2025-3-29 16:27
Subhayu Bandyopadhyay,Suryadipta Royte to the physiological and biomedical requirements of the desired function, but also by the properties of the materials of which the device are made. The use of alloplastic materials in replacement surgery has a long history, and has mainly involved implants in the skeletomuscular system [151–153].作者: 6Applepolish 時(shí)間: 2025-3-29 20:53 作者: innate 時(shí)間: 2025-3-30 01:42
International Trade and Paymentsuccessful therapy. Due to high technological standards, cardiac pacemakers have become therapeutic agents that reliably reestablish cardiovascular function and improve the quality of life for a large number of patients. Their superiority over previous forms of treatment arises from the utilization o作者: 惰性氣體 時(shí)間: 2025-3-30 07:00 作者: 不來 時(shí)間: 2025-3-30 09:39 作者: 精密 時(shí)間: 2025-3-30 12:37 作者: 修剪過的樹籬 時(shí)間: 2025-3-30 17:09
