SU1734767A1 - Heart action assistance device - Google Patents
Heart action assistance device Download PDFInfo
- Publication number
- SU1734767A1 SU1734767A1 SU904787611A SU4787611A SU1734767A1 SU 1734767 A1 SU1734767 A1 SU 1734767A1 SU 904787611 A SU904787611 A SU 904787611A SU 4787611 A SU4787611 A SU 4787611A SU 1734767 A1 SU1734767 A1 SU 1734767A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- shell
- heart
- cuff
- massage
- protrusions
- Prior art date
Links
- 239000003814 drug Substances 0.000 claims description 4
- 239000012528 membrane Substances 0.000 claims description 4
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract description 4
- 238000002651 drug therapy Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 230000002107 myocardial effect Effects 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 abstract 1
- 210000004165 myocardium Anatomy 0.000 description 8
- 208000010496 Heart Arrest Diseases 0.000 description 3
- 229940079593 drug Drugs 0.000 description 3
- 210000004379 membrane Anatomy 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 210000001519 tissue Anatomy 0.000 description 2
- 235000014443 Pyrus communis Nutrition 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000001066 destructive effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000003709 heart valve Anatomy 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 210000003516 pericardium Anatomy 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Percussion Or Vibration Massage (AREA)
Abstract
Использование изобретени : в медицинской технике, точнее в кардиологии дл массажа миокарда. Сущность изобретени : гидравлический массаж сердца, что осуществл етс приводом 6 путем нагнетани физиологического раствора в оболочку 1, закрепленную на сердце с помощью манжеты 2. Устройство помощи сердцу позвол ет во врем массажа проводить лекарственную терапию. 3 з.п. ф-лы, 3 ил. СО XJ со Јь VI О VJ 8 20Use of the invention: in medical technology, more precisely in cardiology for myocardial massage. The essence of the invention: hydraulic massage of the heart, which is carried out by the actuator 6 by pumping saline solution into the shell 1 fixed to the heart with the help of the cuff 2. The heart aid device allows for drug therapy during the massage. 3 hp f-ly, 3 ill. CO XJ soi VI About VJ 8 20
Description
Изобретение относитс к медицинской технике, точнее к кардиологии, и предназначено дл массажа миокарда при остановке сердца.The invention relates to medical technology, more specifically to cardiology, and is intended to massage the myocardium during cardiac arrest.
Известно устройство помощи сердцу (искусственный перикард), состо щий из эластичной нераст жимой оболочки, узла креплени на сердце в виде л мки и патрубка , соедин ющего внутреннюю полость оболочки с внешней средой.A device for assisting the heart (an artificial pericardium) is known, consisting of an elastic non-expandable sheath, a heart-shaped mount in the form of a plate, and a pipe connecting the internal cavity of the sheath with the external environment.
Данное устройство позвол ет фиксировать сердце в необходимом положении и проводить лекарственную терапию, однако не позвол ет проводить массаж миокарда при остановке сердца.This device allows you to fix the heart in the desired position and carry out drug therapy, but does not allow for myocardial massage to be performed during cardiac arrest.
Известно устройство помощи сердцу, содержащее эластичную нераст жимую оболочку, узел креплени , патрубки и привод . Это устройство позвол ет проводить стимулирование (массаж) при остановке сердца.A device for assisting the heart is known, which contains an elastic, non-expandable sheath, a mount, nozzles, and a drive. This device allows stimulation (massage) during cardiac arrest.
Однако из-за того, что массаж осуществл етс стенками устройства, происходит травма тканей сердца, что уменьшает врем безопасного (неразрушающего) массажа сердца. Вакуумный присос верхушки сердца приводит к некрозу тканей.However, due to the fact that the massage is carried out by the walls of the device, the tissue of the heart is injured, which reduces the time for a safe (non-destructive) massage of the heart. Vacuum suction of the apex of the heart leads to tissue necrosis.
Цель изобретени - увеличение времени атравматичного массажа сердца,The purpose of the invention is to increase the time of atraumatic heart massage,
Устройство помощи сердцу, содержащее эластичную оболочку с верхушкой и основанием , узел креплени и привод с патрубком, снабжено манжетой, закрепленной на оболочке.A device for assisting the heart, containing an elastic sheath with a top and a base, an attachment unit and a drive with a nozzle, is provided with a cuff attached to the sheath.
Кроме того, оно снабжено дополнительной оболочкой, редуктором с мембраной и камерой дл лекарств и сбора газа, установленным между приводом и оболочкой, манжета имеет V-образную форму, оболочка армирована нит ми, расположенными по спирали от верхушки к основанию, которое имеет пр моугольные пазы с отверсти ми вдоль периметра оболочки, узел креплени состоит из л мокс пр моугольными вырезами на концах с отверсти ми, вход щих в вырезы оболочки и соединенных обручем с замком, пропущенным через отверсти л мок и основание оболочки.In addition, it is equipped with an additional casing, a reducer with a membrane and a chamber for drugs and gas collection, installed between the drive and the casing, the cuff is V-shaped, the casing is reinforced with threads spirally from the top to the base, which has rectangular grooves With openings along the perimeter of the shell, the mount consists of horizontal rectangular cutouts at the ends with openings that enter the cutouts of the shell and are connected by a hoop with a lock through the holes of the shell and the base of the shell.
Кроме того, манжета на свободных концах имеет лентовидные т ги, соединенные с оболочкой, причем кажда т га содержит жесткую и эластичную части.In addition, the cuff at the free ends has a band-like cable connected to the shell, each one containing a rigid and elastic part.
На фиг. 1 изображено устройство помощи сердцу в рабочем состо нии; на фиг, 2 - оболочка; на фиг. 3 - устройство с двум манжетами,FIG. 1 shows a device for assisting the heart in a working condition; Fig 2 - shell; in fig. 3 - device with two cuffs,
Устройство помощи сердцу содержит оболочку 1 с манжетой 2, свободный конец которой соединен с оболочкой 1 и т гой 3, узел 4 креплени с л мками 5, привод 6 вThe aid device for the heart contains a shell 1 with a cuff 2, the free end of which is connected to the shell 1 and the hard end 3, the fastening assembly 4 with lids 5, the drive 6 in
виде груши типа л гушка, соединенный патрубком 7 с оболочкой 1. Между оболочкой 1 и приводом 6 установлен редуктор 8 с регулируемым поршнем 9 и манометром 10.the form of a pear of type l flak, connected by nozzle 7 with sheath 1. Between the sheath 1 and the drive 6, a gear 8 is installed with an adjustable piston 9 and a pressure gauge 10.
Т га 3 выполнена из ленты с жесткой 11 и эластичной 12 част ми, основание оболочки 1 имеет пр моугольный паз 13 и выступ 14. Так же в пазу 13 наход тс свободные концы л мок 5, которые ст нуты обручем 15.The gas ha 3 is made of a tape with a rigid 11 and elastic 12 parts, the base of the shell 1 has a rectangular groove 13 and a protrusion 14. Also in the groove 13 there are free ends of the cup 5, which are fastened with a hoop 15.
Оболочка 1 армирована нит ми 16, расположенными по спирали от ее вершины к основани м . Концы обруча 15 ст нуты замком 17 (застежкой) типа кнопка, а сам обруч 15 проходит через отверсти 18, расположенные вдоль оболочки 1 и свободных концов л мок 5, в пазы 13 которых вход т выступы 14 основани оболочки 1, котора помещена в дополнительную оболочку 19, Редуктор 8 содержит камеру 20 дл введени в нее лекарства , которое через отверсти 21 и патрубок 7 попадает вместе с рабочей жидкостью (физиологическим раствором) в пространство внутри оболочки 1. Крышка камеры 8 содержит мембрану 22 из самозат гивающегос полимера, через которую шприцом ввод т лекарства и удал ют воздух. Привод 6 имеет штуцер с клапаном 23, у которого подпружинен запирающий элемент . Кроме того, устройство может иметьThe shell 1 is reinforced with threads 16 arranged in a spiral from its top to the base. The ends of the hoop 15 are fastened with a button-type lock 17 (clasp), and the hoop 15 passes through holes 18 located along the shell 1 and the free ends of the ends 5, the grooves 13 of which include the projections 14 of the base of the shell 1, which is placed in the additional shell 19, The reducer 8 contains a chamber 20 for introducing medication into it, which through the openings 21 and the nozzle 7 enters together with the working fluid (saline solution) into the space inside the shell 1. The lid of the chamber 8 contains the membrane 22 of self-attracting polymer, through which the syringe one medication and remove the air. The actuator 6 has a fitting with a valve 23, in which the locking element is spring-loaded. In addition, the device may have
две манжеты 2 (фиг. 3), которые соединены с источником разр жени (не показано) патрубком 24.two cuffs 2 (Fig. 3), which are connected to a source of discharge (not shown) by a pipe 24.
Устройство работает следующим образом .The device works as follows.
Вынимают из стерильной упаковки оболочку 1 и соедин ют ее через патрубок 7 с приводом 6, который предварительно стерилизован и заполнен физиологическим раствором.The sheath 1 is removed from the sterile package and connected via the nozzle 7 to the actuator 6, which is pre-sterilized and filled with saline.
Надевают оболочку 1 на миокард, пристегивают л мки 5, продева обруч 15 через отверстие 18 и фиксиру их замком 17. Через подпружиненный клапан 23 штуцера 22 заполн ют оболочку 1 физиологическим раствором от напорной емкости (не показано ), вставив между манжетой 2 и миокардом трубку дл выхода воздуха. После удалени воздуха трубку вынимают и приступают к массажу, периодически сдавлива привод 6. Жидкость, прошедша через манжету 2, собираетс в дополнительную оболочку 19,Put the casing 1 on the myocardium, fasten the pins 5, passing the hoop 15 through the opening 18 and fix them with the lock 17. Through the spring-loaded valve 23 of the fitting 22, fill the casing 1 with saline solution from the pressure vessel (not shown), inserting a tube between the cuff 2 and the myocardium for air outlet. After the air has been removed, the tube is taken out and the massage is started, periodically squeezing the actuator 6. The fluid passing through the cuff 2 is collected in an additional sheath 19,
Дл снижени нагрузки на миокард используют предлагаемую модификацию (фиг. 3), где устройство удерживаетс на миокар- де манжетами 2, соединенными своими полост ми с источником разр жени . Величину разр жени выбирают чуть выше (на 5-10 мм рт.ст.), чем усилие, необходимое дл удержани устройства, которое располагаетс на миокарде таким образом, чтобыTo reduce the load on the myocardium, the proposed modification is used (Fig. 3), where the device is held on the myocardium with cuffs 2, which are connected by their cavities with a source of discharge. The magnitude of the discharge is chosen slightly higher (5-10 mm Hg) than the force required to hold the device, which is located on the myocardium so that
снизить выталкивающую силу (из устройства ) при гидромассаже сердца.reduce the buoyant force (from the device) during hydromassage of the heart.
При массаже после протезировани искусственных клапанов сердца устройство позвол ет исключить повреждение механических протезов клапанов, что невозможно при ручном массаже.During a massage after prosthetic artificial heart valves, the device eliminates damage to mechanical valve prostheses, which is impossible with a manual massage.
Уменьшение площади механического контакта миокарда с оболочкой снижает его травму и позвол ет увеличить врем атрав- матичного массажа. Кроме того, одновременно возможно воздействие на миокард лекарственными и другими веществами. Устройство позвол ет не только запускать сердце, но и поддерживать его работу длительное врем . A reduction in the area of mechanical contact of the myocardium with the membrane reduces its injury and allows an increase in the time of atraumatic massage. In addition, the effect on the myocardium by medicinal and other substances is also possible. The device allows not only to start the heart, but also to support its work for a long time.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU904787611A SU1734767A1 (en) | 1990-01-31 | 1990-01-31 | Heart action assistance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU904787611A SU1734767A1 (en) | 1990-01-31 | 1990-01-31 | Heart action assistance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1734767A1 true SU1734767A1 (en) | 1992-05-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU904787611A SU1734767A1 (en) | 1990-01-31 | 1990-01-31 | Heart action assistance device |
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Cited By (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5713954A (en) * | 1995-06-13 | 1998-02-03 | Abiomed R&D, Inc. | Extra cardiac ventricular assist device |
| US5800528A (en) * | 1995-06-13 | 1998-09-01 | Abiomed R & D, Inc. | Passive girdle for heart ventricle for therapeutic aid to patients having ventricular dilatation |
| US6432039B1 (en) | 1998-12-21 | 2002-08-13 | Corset, Inc. | Methods and apparatus for reinforcement of the heart ventricles |
| US6540659B1 (en) | 2000-11-28 | 2003-04-01 | Abiomed, Inc. | Cardiac assistance systems having bi-directional pumping elements |
| US6547716B1 (en) | 2000-11-28 | 2003-04-15 | Abiomed, Inc. | Passive cardiac restraint systems having multiple layers of inflatable elements |
| US6572534B1 (en) | 2000-09-14 | 2003-06-03 | Abiomed, Inc. | System and method for implanting a cardiac wrap |
| US6595912B2 (en) | 2000-03-10 | 2003-07-22 | Paracor Surgical, Inc. | Expandable cardiac harness for treating congestive heart failure |
| US6602182B1 (en) | 2000-11-28 | 2003-08-05 | Abiomed, Inc. | Cardiac assistance systems having multiple fluid plenums |
| US6612978B2 (en) | 1999-12-22 | 2003-09-02 | Paracor Surgical, Inc. | Expandable cardiac harness for treating congestive heart failure |
| US6616596B1 (en) | 2000-11-28 | 2003-09-09 | Abiomed, Inc. | Cardiac assistance systems having multiple layers of inflatable elements |
| US6626821B1 (en) | 2001-05-22 | 2003-09-30 | Abiomed, Inc. | Flow-balanced cardiac wrap |
| US6695769B2 (en) | 2001-09-25 | 2004-02-24 | The Foundry, Inc. | Passive ventricular support devices and methods of using them |
| US6846296B1 (en) | 2000-09-14 | 2005-01-25 | Abiomed, Inc. | Apparatus and method for detachably securing a device to a natural heart |
| RU2245705C2 (en) * | 2002-05-20 | 2005-02-10 | НИИ трансплантологии и искусстевенных органов | Cardiac massage device |
| US7060023B2 (en) | 2001-09-25 | 2006-06-13 | The Foundry Inc. | Pericardium reinforcing devices and methods of using them |
| US7146226B2 (en) | 2003-11-07 | 2006-12-05 | Paracor Medical, Inc. | Cardiac harness for treating congestive heart failure and for defibrillating and/or pacing/sensing |
| US7158839B2 (en) | 2003-11-07 | 2007-01-02 | Paracor Medical, Inc. | Cardiac harness for treating heart disease |
| US7174896B1 (en) | 2002-01-07 | 2007-02-13 | Paracor Medical, Inc. | Method and apparatus for supporting a heart |
| US7189203B2 (en) | 2002-11-15 | 2007-03-13 | Paracor Medical, Inc. | Cardiac harness delivery device and method |
| US7229405B2 (en) | 2002-11-15 | 2007-06-12 | Paracor Medical, Inc. | Cardiac harness delivery device and method of use |
| US7276021B2 (en) | 2001-10-31 | 2007-10-02 | Paracor Medical, Inc. | Heart failure treatment device and method |
| US7282024B2 (en) | 2004-01-12 | 2007-10-16 | Paracor Medical, Inc. | Cardiac harness having interconnected strands |
| US7291105B2 (en) | 2003-07-10 | 2007-11-06 | Paracor Medical, Inc. | Self-anchoring cardiac harness |
| US7381181B2 (en) | 2001-09-10 | 2008-06-03 | Paracor Medical, Inc. | Device for treating heart failure |
| US7485089B2 (en) | 2002-09-05 | 2009-02-03 | Paracor Medical, Inc. | Cardiac harness |
| US7587247B2 (en) | 2005-08-01 | 2009-09-08 | Paracor Medical, Inc. | Cardiac harness having an optimal impedance range |
| US7736299B2 (en) | 2002-11-15 | 2010-06-15 | Paracor Medical, Inc. | Introducer for a cardiac harness delivery |
| US7976454B2 (en) | 2002-01-07 | 2011-07-12 | Paracor Medical, Inc. | Cardiac harness |
| US8192351B2 (en) | 2007-08-13 | 2012-06-05 | Paracor Medical, Inc. | Medical device delivery system having integrated introducer |
| RU2645409C2 (en) * | 2016-04-28 | 2018-02-21 | ФЕДЕРАЛЬНОЕ ГОСУДАРСТВЕННОЕ БЮДЖЕТНОЕ УЧРЕЖДЕНИЕ ВСЕРОССИЙСКИЙ НАУЧНО-ИССЛЕДОВАТЕЛЬСКИЙ И ИСПЫТАТЕЛЬНЫЙ ИНСТИТУТ МЕДИЦИНСКОЙ ТЕХНИКИ ФЕДЕРАЛЬНОЙ СЛУЖБЫ ПО НАДЗОРУ В СФЕРЕ ЗДРАВООХРАНЕНИЯ (ФГБУ "ВНИИИМТ" Росздравнадзора) | Device for massage of heart with simultaneous artificial ventilation of lungs in human with nasty forms of heart failure |
-
1990
- 1990-01-31 SU SU904787611A patent/SU1734767A1/en active
Non-Patent Citations (1)
| Title |
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| Международна за вка № 88/06027, кл. А 61 F2/29, 1988. Авторское свидетельство СССР №764676, кл. А 61 Н31/00, 1978. § Фиг. 1 * |
Cited By (52)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5800528A (en) * | 1995-06-13 | 1998-09-01 | Abiomed R & D, Inc. | Passive girdle for heart ventricle for therapeutic aid to patients having ventricular dilatation |
| US6224540B1 (en) | 1995-06-13 | 2001-05-01 | Abiomed, Inc. | Passive girdle for heart ventricle for therapeutic aid to patients having ventricular dilatation |
| US5713954A (en) * | 1995-06-13 | 1998-02-03 | Abiomed R&D, Inc. | Extra cardiac ventricular assist device |
| US6432039B1 (en) | 1998-12-21 | 2002-08-13 | Corset, Inc. | Methods and apparatus for reinforcement of the heart ventricles |
| US6702732B1 (en) | 1999-12-22 | 2004-03-09 | Paracor Surgical, Inc. | Expandable cardiac harness for treating congestive heart failure |
| US6612978B2 (en) | 1999-12-22 | 2003-09-02 | Paracor Surgical, Inc. | Expandable cardiac harness for treating congestive heart failure |
| US6663558B2 (en) | 1999-12-23 | 2003-12-16 | Paracor Surgical, Inc. | Expandable cardiac harness for treating congestive heart failure |
| US7124493B2 (en) | 2000-03-10 | 2006-10-24 | Paracor Medical, Inc. | Method of manufacturing a cardiac harness |
| US6595912B2 (en) | 2000-03-10 | 2003-07-22 | Paracor Surgical, Inc. | Expandable cardiac harness for treating congestive heart failure |
| US6602184B2 (en) | 2000-03-10 | 2003-08-05 | Paracor Surgical, Inc. | Expandable cardiac harness for treating congestive heart failure |
| US6612979B2 (en) | 2000-03-10 | 2003-09-02 | Paracor Surgical, Inc. | Expandable cardiac harness for treating congestive heart failure |
| US7189202B2 (en) | 2000-03-10 | 2007-03-13 | Paracor Medical, Inc. | Self-sizing cardiac harness for treating congestive heart failure |
| US7097611B2 (en) | 2000-03-10 | 2006-08-29 | Paracor Medical, Inc. | Expandable cardiac harness for treating congestive heart failure |
| US7410461B2 (en) | 2000-03-10 | 2008-08-12 | Paracor Medical, Inc. | Cardiac treatment apparatus |
| US6572534B1 (en) | 2000-09-14 | 2003-06-03 | Abiomed, Inc. | System and method for implanting a cardiac wrap |
| US6846296B1 (en) | 2000-09-14 | 2005-01-25 | Abiomed, Inc. | Apparatus and method for detachably securing a device to a natural heart |
| US6616596B1 (en) | 2000-11-28 | 2003-09-09 | Abiomed, Inc. | Cardiac assistance systems having multiple layers of inflatable elements |
| US6602182B1 (en) | 2000-11-28 | 2003-08-05 | Abiomed, Inc. | Cardiac assistance systems having multiple fluid plenums |
| US6547716B1 (en) | 2000-11-28 | 2003-04-15 | Abiomed, Inc. | Passive cardiac restraint systems having multiple layers of inflatable elements |
| US6540659B1 (en) | 2000-11-28 | 2003-04-01 | Abiomed, Inc. | Cardiac assistance systems having bi-directional pumping elements |
| US6626821B1 (en) | 2001-05-22 | 2003-09-30 | Abiomed, Inc. | Flow-balanced cardiac wrap |
| US7435213B2 (en) | 2001-09-10 | 2008-10-14 | Paracor Medical, Inc. | Device for treating heart failure |
| US7422558B2 (en) | 2001-09-10 | 2008-09-09 | Paracor Medical, Inc. | Device for treating heart failure |
| US7381181B2 (en) | 2001-09-10 | 2008-06-03 | Paracor Medical, Inc. | Device for treating heart failure |
| US6695769B2 (en) | 2001-09-25 | 2004-02-24 | The Foundry, Inc. | Passive ventricular support devices and methods of using them |
| US7060023B2 (en) | 2001-09-25 | 2006-06-13 | The Foundry Inc. | Pericardium reinforcing devices and methods of using them |
| US7354396B2 (en) | 2001-09-25 | 2008-04-08 | The Foundry, Inc. | Passive ventricular support devices and methods of using them |
| US7404793B2 (en) | 2001-10-31 | 2008-07-29 | Paracor Medical, Inc. | Heart failure treatment device and method |
| US7276021B2 (en) | 2001-10-31 | 2007-10-02 | Paracor Medical, Inc. | Heart failure treatment device and method |
| US7174896B1 (en) | 2002-01-07 | 2007-02-13 | Paracor Medical, Inc. | Method and apparatus for supporting a heart |
| US7976454B2 (en) | 2002-01-07 | 2011-07-12 | Paracor Medical, Inc. | Cardiac harness |
| RU2245705C2 (en) * | 2002-05-20 | 2005-02-10 | НИИ трансплантологии и искусстевенных органов | Cardiac massage device |
| US7485089B2 (en) | 2002-09-05 | 2009-02-03 | Paracor Medical, Inc. | Cardiac harness |
| US7736299B2 (en) | 2002-11-15 | 2010-06-15 | Paracor Medical, Inc. | Introducer for a cardiac harness delivery |
| US7229405B2 (en) | 2002-11-15 | 2007-06-12 | Paracor Medical, Inc. | Cardiac harness delivery device and method of use |
| US7338435B2 (en) | 2002-11-15 | 2008-03-04 | Paracor Medical, Inc. | Cardiac harness delivery device and method |
| US7572219B2 (en) | 2002-11-15 | 2009-08-11 | Paracor Medical, Inc. | Cardiac harness delivery device and method |
| US7361139B2 (en) | 2002-11-15 | 2008-04-22 | Paracor Medical, Inc. | Cardiac harness delivery device and method |
| US7500946B2 (en) | 2002-11-15 | 2009-03-10 | Paracor Medical, Inc. | Cardiac harness delivery device and method |
| US7189203B2 (en) | 2002-11-15 | 2007-03-13 | Paracor Medical, Inc. | Cardiac harness delivery device and method |
| US7291105B2 (en) | 2003-07-10 | 2007-11-06 | Paracor Medical, Inc. | Self-anchoring cardiac harness |
| US7155295B2 (en) | 2003-11-07 | 2006-12-26 | Paracor Medical, Inc. | Cardiac harness for treating congestive heart failure and for defibrillating and/or pacing/sensing |
| US7146226B2 (en) | 2003-11-07 | 2006-12-05 | Paracor Medical, Inc. | Cardiac harness for treating congestive heart failure and for defibrillating and/or pacing/sensing |
| US7149588B2 (en) | 2003-11-07 | 2006-12-12 | Paracor Medical, Inc. | Cardiac harness for treating congestive heart failure and for defibrillating and/or pacing/sensing |
| US7187984B2 (en) | 2003-11-07 | 2007-03-06 | Paracor Medical, Inc. | Cardiac harness for treating congestive heart failure and for defibrillating and/or pacing/sensing |
| US7158839B2 (en) | 2003-11-07 | 2007-01-02 | Paracor Medical, Inc. | Cardiac harness for treating heart disease |
| US7164952B2 (en) | 2003-11-07 | 2007-01-16 | Paracor Medical, Inc. | Cardiac harness for treating congestive heart failure and for defibrillating and/or pacing/sensing |
| US7225036B2 (en) | 2003-11-07 | 2007-05-29 | Paracor Medical, Inc | Cardiac harness for treating congestive heart failure and for defibrillating and/or pacing/sensing |
| US7282024B2 (en) | 2004-01-12 | 2007-10-16 | Paracor Medical, Inc. | Cardiac harness having interconnected strands |
| US7587247B2 (en) | 2005-08-01 | 2009-09-08 | Paracor Medical, Inc. | Cardiac harness having an optimal impedance range |
| US8192351B2 (en) | 2007-08-13 | 2012-06-05 | Paracor Medical, Inc. | Medical device delivery system having integrated introducer |
| RU2645409C2 (en) * | 2016-04-28 | 2018-02-21 | ФЕДЕРАЛЬНОЕ ГОСУДАРСТВЕННОЕ БЮДЖЕТНОЕ УЧРЕЖДЕНИЕ ВСЕРОССИЙСКИЙ НАУЧНО-ИССЛЕДОВАТЕЛЬСКИЙ И ИСПЫТАТЕЛЬНЫЙ ИНСТИТУТ МЕДИЦИНСКОЙ ТЕХНИКИ ФЕДЕРАЛЬНОЙ СЛУЖБЫ ПО НАДЗОРУ В СФЕРЕ ЗДРАВООХРАНЕНИЯ (ФГБУ "ВНИИИМТ" Росздравнадзора) | Device for massage of heart with simultaneous artificial ventilation of lungs in human with nasty forms of heart failure |
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