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Небесная энциклопедия

Космические корабли и станции, автоматические КА и методы их проектирования, бортовые комплексы управления, системы и средства жизнеобеспечения, особенности технологии производства ракетно-космических систем

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Мониторинг СМИ

Мониторинг СМИ и социальных сетей. Сканирование интернета, новостных сайтов, специализированных контентных площадок на базе мессенджеров. Гибкие настройки фильтров и первоначальных источников.

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Поддерживает ввод нескольких поисковых фраз (по одной на строку). При поиске обеспечивает поддержку морфологии русского и английского языка
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Применить Всего найдено 6. Отображено 6.
07-01-2003 дата публикации

Single pass lead system

Номер: US0006505082B1
Автор: Avram Scheiner, William Hsu, David M. Flynn, Qingsheng Zhu, John E. Heil, Ronald W. Heil, Jr., Curtis C. Lindstrom, Robert S. Booker, III, Yayun Lin, Peter T. Kelley, Jay A. Warren, Gerrard M. Carlson, Carol Werlein, Aaron W. Janke, Mary Lee Cole, Jeffrey T. Bartig, Gary W Goebel, Douglas A Heitkamp, Randall M. Peterfeso, SCHEINER AVRAM, HSU WILLIAM, FLYNN DAVID M, ZHU QINGSHENG, HEIL JOHN E, HEIL JR RONALD W, LINDSTROM CURTIS C, BOOKER III ROBERT S, LIN YAYUN, KELLEY PETER T, WARREN JAY A, CARLSON GERRARD M, WERLEIN CAROL, JANKE AARON W, COLE MARY LEE, BARTIG JEFFREY T, GOEBEL GARY W, HEITKAMP DOUGLAS A, PETERFESO RANDALL M, FLYNN DAVID M., HEIL JOHN E., HEIL, JR. RONALD W., LINDSTROM CURTIS C., BOOKER, III ROBERT S., KELLEY PETER T., WARREN JAY A., CARLSON GERRARD M., JANKE AARON W., BARTIG JEFFREY T., PETERFESO RANDALL M.
Принадлежит: Cardiac Pacemakers, Inc., CARDIAC PACEMAKERS INC, CARDIAC PACEMAKERS, INC.

A single-pass endocardial lead electrode adapted for implantation in, on or about the heart and for connection to a system for monitoring or stimulating cardiac activity includes a lead body which is adapted for implantation within a single chamber of the heart, or multiple chambers of the heart. The lead includes a first distal end electrode which has a first electrical conducting surface. The lead body also has a second electrode which has a second electrical conducting surface. The first and second electrodes are either passively or actively attached to the wall of the heart. The lead body also includes a curved portion which facilitates the positioning of the second electrode. The main lead body alternatively includes a recess into which an atrial lead body and an active fixation element attached to one end can travel from a recessed position to a position for fixation to the wall of the heart. The active fixation element can also be moved by turning the terminal pin. The lead body ...

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Номер записи: 1
18-06-2002 дата публикации

Low profile, ventricular, transvenous, epicardial defibrillation lead

Номер: US0006408213B1
Автор: Jeffrey T. Bartig, Stuart R. Chastain, Gwen Crevensten, John E. Heil, Curtis C. Lindstrom, BARTIG JEFFREY T, CHASTAIN STUART R, CREVENSTEN GWEN, HEIL JOHN E, LINDSTROM CURTIS C, JANKE AARON W, BARTIG JEFFREY T., CHASTAIN STUART R., HEIL JOHN E., LINDSTROM CURTIS C.
Принадлежит: Cardiac Pacemakers, Inc., CARDIAC PACEMAKERS INC, CARDIAC PACEMAKERS, INC.

A cardiac lead designed for implantation in the vasculature of the left side of the heart comprising a flexible lead body having a central lumen, a removable terminal pin, electrodes electrically coupled to the removable terminal pin, a mechanism for securing the electrodes in the proper position in the vasculature and a mechanism for sealing the central lumen after implantation to prevent body fluids from invading the lumen. The cardiac lead can be implanted or explanted using either a guidewire, a guide catheter or both.

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Номер записи: 2
20-11-2001 дата публикации

Single pass defibrillation/pacing lead with passively attached electrode for pacing and sensing

Номер: US0006321122B1
Автор: Avram Scheiner, Curtis C. Lindstrom, Robert S. Booker, III, Yayun Lin, Peter T. Kelley, John E. Heil, William Hsu, Ronald W. Heil, Jr., SCHEINER AVRAM, LINDSTROM CURTIS C, BOOKER III ROBERT S, LIN YAYUN, KELLEY PETER T, HEIL JOHN E, HSU WILLIAM, HEIL JR RONALD W, LINDSTROM CURTIS C., BOOKER, III ROBERT S., KELLEY PETER T., HEIL JOHN E., HEIL, JR. RONALD W.
Принадлежит: Cardiac Pacemakers, Inc., CARDIAC PACEMAKERS INC, CARDIAC PACEMAKERS, INC.

A single-pass endocardial lead electrode adapted for implantation on or about the heart and for connection to a system for monitoring or stimulating cardiac activity includes a lead body with a circumferential outer surface. The lead includes a first distal end electrode which has a first electrical conducting surface. The lead body also has a second electrode which has a second electrical conducting surface. The second electrode is adapted for positioning and fixation to the wall of the atrium of the heart. A passive fixation element may be used as part of the second electrode. The lead body also includes a curved portion which facilitates the positioning and passive fixation of the second electrode.

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Номер записи: 3
03-04-2001 дата публикации

Single pass lead system

Номер: US0006212434B1
Автор: Avram Scheiner, William Hsu, David M. Flynn, Qingsheng Zhu, John E. Heil, Ronald W. Heil, Jr., Curtis C. Lindstrom, Robert S. Booker, III, Yayun Lin, Peter T. Kelley, Jay A. Warren, Gerrard M. Carlson, Carol Werlein, Aaron W. Janke, Mary Lee Cole, Jeffrey T. Bartig, Gary W. Goebel, Douglas A. Heitkamp, Randall M. Peterfeso, SCHEINER AVRAM, HSU WILLIAM, FLYNN DAVID M, ZHU QINGSHENG, HEIL JOHN E, HEIL JR RONALD W, LINDSTROM CURTIS C, BOOKER III ROBERT S, LIN YAYUN, KELLEY PETER T, WARREN JAY A, CARLSON GERRARD M, WERLEIN CAROL, JANKE AARON W, COLE MARY LEE, BARTIG JEFFREY T, GOEBEL GARY W, HEITKAMP DOUGLAS A, PETERFESO RANDALL M, FLYNN DAVID M., HEIL JOHN E., HEIL, JR. RONALD W., LINDSTROM CURTIS C., BOOKER, III ROBERT S., KELLEY PETER T., WARREN JAY A., CARLSON GERRARD M., JANKE AARON W., BARTIG JEFFREY T., GOEBEL GARY W., HEITKAMP DOUGLAS A., PETERFESO RANDALL M.
Принадлежит: Cardiac Pacemakers, Inc., CARDIAC PACEMAKERS INC, CARDIAC PACEMAKERS, INC.

A single-pass endocardial lead electrode adapted for implantation in, on or about the heart and for connection to a system for monitoring or stimulating cardiac activity includes a lead body which is adapted for implantation within a single chamber of the heart, or multiple chambers of the heart. The lead includes a first distal end electrode which has a first electrical conducting surface. The lead body also has a second electrode which has a second electrical conducting surface. The first and second electrodes are either passively or actively attached to the wall of the heart. The lead body also includes a curved portion which facilitates the positioning of the second electrode. The main lead body alternatively includes a recess into which an atrial lead body and an active fixation element attached to one end can travel from a recessed position to a position for fixation to the wall of the heart. The active fixation element can also be moved by turning the terminal pin. The lead body can also include multiple legs, each leg carrying an electrode. The lead is attached to a pulse generator for producing pulses to the multiple sites within the heart. A movement assembly for advancing a helix is also included within the legs and comprises an externally threaded collar which engages with an internally threaded housing or housing insert. The lead further includes a helical tip which has high impedance. The electrode has at least one features of the group: the helix having a coating of an insulating material on its surface, the helix having its surface beyond the distal end of the electrode and the distal end of the electrode having a porous conductive surface at a base of the helix, a porous conductive element at a base of the helix, and a porous conductive element at the end of the electrode having an insulating coating cover from 5-95% of the surface of the porous conductive element. The porous element may further provide a guiding mechanism for the helix as it ...

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Номер записи: 4
08-01-2008 дата публикации

Lead insertion tool for hemostatic introducer system

Номер: US0007316667B2
Автор: Curtis C. Lindstrom, James D. Kadera, LINDSTROM CURTIS C, KADERA JAMES D, LINDSTROM CURTIS C., KADERA JAMES D.
Принадлежит: Cardiac Pacemakers, Inc., CARDIAC PACEMAKERS INC, CARDIAC PACEMAKERS, INC.

A tool for protecting a cardiac stimulating lead from damage upon passing through a hemostasis valve of a vascular introducer in the course of an implantation procedure comprises a splittable, peal-away sheath that is rendered sufficiently rigid by a tool dilator or placement of the lead body within the sheath so that the combination can be forced through a self-closing aperture formed through the hemostatic valve member. The use of the tubular sheath in breaching the self-closing aperture shields the lead electrodes and any covering that may be present from becoming distorted as well as from contamination by silicon oil commonly found in vascular introducers having a hemostasis valve.

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Номер записи: 5
19-09-2001 дата публикации

Low profile, ventricular, transvenous, epicardial defibrillation lead

Номер: EP1133332A1
Автор: Aaron W. Janke, Curtis C. Lindstrom, Gwen Crevensten, Jeffrey T. Bartig, John E. Heil, Stuart R. Chastain
Принадлежит: Cardiac Pacemakers Inc

A cardiac lead designed for implantation in the vasculature of the left side of the heart comprising a flexible lead body having a central lumen, a removable terminal pin, electrodes electrically coupled to the removable terminal pin, a mechanism for securing the electrodes in the proper position in the vasculature and a mechanism for sealing the central lumen after implantation to prevent body fluids from invading the lumen. The cardiac lead can be implanted or explanted using either a guidewire, a guide catheter or both.

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Номер записи: 6