SU1009457A1 - Artificial pericardium - Google Patents

Artificial pericardium

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Publication number
SU1009457A1
SU1009457A1 SU813316206A SU3316206A SU1009457A1 SU 1009457 A1 SU1009457 A1 SU 1009457A1 SU 813316206 A SU813316206 A SU 813316206A SU 3316206 A SU3316206 A SU 3316206A SU 1009457 A1 SU1009457 A1 SU 1009457A1
Authority
SU
USSR - Soviet Union
Prior art keywords
heart
artificial
pericardium
shell
artificial pericardium
Prior art date
Application number
SU813316206A
Other languages
Russian (ru)
Inventor
Ярослав Петрович Кулик
Original Assignee
Проблемная Лаборатория "Вспомогательного Кровообращения" Благовещенского Медицинского Института
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Application filed by Проблемная Лаборатория "Вспомогательного Кровообращения" Благовещенского Медицинского Института filed Critical Проблемная Лаборатория "Вспомогательного Кровообращения" Благовещенского Медицинского Института
Priority to SU813316206A priority Critical patent/SU1009457A1/en
Application granted granted Critical
Publication of SU1009457A1 publication Critical patent/SU1009457A1/en

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Abstract

1. ИСКУССТВЕННЫЙ ПЕРИКАРД, выполненный в виде оболочки из биологически нейтрального материала, о т личающийс тем, что, с целью обеспечени возможности использовани его с естественным сердцем и предотвращени при этом сращений между сердце н ркружающиьш ткан ми , оболочка выполнена в виде открытой в сторону основани сердца перфорированной капсулы и снабжена приспособлением дл .фикссщии ее на сердце. 1. ARTIFICIAL pericardium formed as a shell of a biologically neutral material, a t lichayuschiys in that in order to permit its use with a natural heart, and thus to prevent adhesions between the heart n rkruzhayuschish tissues, the sheath is made as an open towards the base heart perforated capsule and is provided with a device for .fikssschii her heart. 2. Искусственный перикард.по п.1, отличающийс тем, что приспособление дл фиксации ВЕШолне-но в виде л мок дл охвата дуги аорты . 2. Artificial perikard.po claim 1, characterized in that the means for fixing VESholne, but in the form of the straps to encircle the aortic arch. (Л со 4 СЛ (A with 4 SL

Description

Изобретение относитс к медицине, в частности к искусственным органам; The invention relates to medicine, in particular to artificial organs; и может быть применено дл предупреждени спаечных процессов между сердцем и перикардом после операций на сердце, трансплантации и реплантации сердца, или при временном подключени интракорпорально искусственного сердца . and it may be used to prevent adhesions between the heart and processes pericardium after cardiac surgery, heart transplantation and replantation, or temporary connections intracorporeal artificial heart.

Известен искусственный перикард, выполненный в виде оболочки из биологически нейтрального материала, дл размещени в нем искусственного сердца с целью предотвращени тепловых ожогов окружающих тканей Ll3. Known artificial pericardium formed as a shell of a biologically neutral material, for receiving therein an artificial heart in order to prevent thermal burns Ll3 surrounding tissues.

Однако этот искусственный перикард не может быть использован с естественным сердцем дл предотвращени сращений между сердцем и окружающими ткан ми после хирургических операций на сердце. However, this artificial pericardium can not be used with the natural heart to prevent adhesions between the heart and surrounding tissues after surgical operations on the heart.

.Развивающиес спайки иногда исключают возможность повторных операций на сердце и трансплантацию сердца после временного подключени интракорпорально искусственного сердца, что разрывает логическую цепь разрабатываемых этапов в проблеме повторных операций трансплантации и реплантации сердца. .Razvivayuschies adhesions sometimes exclude the possibility of re-heart surgery and heart transplant after a temporary connection intracorporeal artificial heart that breaks the logical chain developed stages in the problem of repeated operations of transplantation and replantation of the heart. По вление спаек между работающим сердцем и окружающим его перикардом резко ухудшает сократительную функцию мьашцы сердца. The occurrence of adhesions between the heart works and the surrounding pericardium worsens the contractile function of the heart mashtsy.

Целью изобретени вл етс обеспечение возможности использовани искусственного перикарда с естествен , ным сердцем и предотвращени при это сращений между сердцем и окружающими ткан ми. The aim of the invention is to provide a possibility of using an artificial pericardium with natural, nym heart and prevent adhesions when it is between the heart and surrounding tissues.

Цель достигаетс тем, что в искусственном перикарде, выполненном This object is achieved by the fact that in the artificial pericardium, performed

в виде оболочки из биологически ней трального материала, оболочка выполнена в виде открытой в сторону основани сердца перфорированной капсулы и снабжена приспособлением in the form of biologically shell of a neutral material formed as a shell open towards the perforated base of the capsule and is provided with a device heart

дл фиксации ее на сердце. for fixing it to the heart. Кроме того, приспособление дл фиксации выполнено в виде л мок дл охвата дуги аорты. Furthermore, the device for fixing is in the form of the straps to encircle the aortic arch.

На фиг. FIG. 1 показан предлагаемый искусственный перикард; 1 shows the proposed artificial pericardium; на фиг. FIG. 2 тот же перикард, в полости которого находитс сердце. 2 the same pericardium, a cavity which is the heart.

Предлагаемый искусственный перикард со5цержит-оболочку 1 в форме сердца с перфорационными отверсти ми 2 по всей поверхности. The proposed artificial pericardium so5tserzhit shell 1 with heart shaped perforations 2 on the entire surface. Дл фиксации его на сердце имеютс л мки 3. Полость 4 оболочки 1 открыта в сторо ну основани сердца. For fixing it to the heart there are n pits 3. The cavity 4 casing 1 is open at Stora well cardiac base. После операции на сердце последнее помещают в полость 4 оболочки 1 искусственного перикарда и л мками 3, проведенными через поперечный синус, охватывают дугу аорты 5 и их концы подшивают к краю оболочки 1. After the heart surgery is placed in the last cavity 4 artificial pericardium shell 1 and L 3 pitted drawn through the transverse sinus, aortic arch cover 5 and their ends are sutured to the edge of the shell 1.

После проведенных манипул ций оболочка 1 искусственного перикарда надежно зафиксирована на сердце и покрывает всю его поверхность, создава интерпозицик между наружной поверхностью сердца и внутренней поверхностью естественного перикарда, исключа их срастание. Following the manipulation of artificial pericardium shell 1 is firmly secured to the heart and covers its entire surface, creating interpozitsik between the outer surface of the heart and the pericardium of the natural inner surface excluding their coalescence. Перфорационные отверсти 2 обеспечивают свободный жидкостно-биологический обмен между поверхностью сердца и полостью перикарда, в которой находитс , например , серозна жидкость, облегчающа скольжение стенок сердца при сокращении . 2 perforations provide free-biological liquid exchange surface between the heart and pericardial cavity, which is, for example, serous fluid, facilitating the sliding of the heart wall during contraction.

Предлагаемый искусственный перикард прост по конструкции и в применении , удобен и надежен в работе, не нарушает естественные физиологически процессы между органами, исключает срастание поверхности оперированного органа с окружающими его ткан ми, значительно улучша результат проводимой операции. The proposed artificial pericardium is simple in construction and use, convenient and reliable in operation, does not disturb the natural physiological processes between the bodies, fusion eliminates the operated body surface with the surrounding tissues, improving significantly the result of an operation.

SU813316206A 1981-07-15 1981-07-15 Artificial pericardium SU1009457A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SU813316206A SU1009457A1 (en) 1981-07-15 1981-07-15 Artificial pericardium

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Application Number Priority Date Filing Date Title
SU813316206A SU1009457A1 (en) 1981-07-15 1981-07-15 Artificial pericardium

Publications (1)

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SU1009457A1 true SU1009457A1 (en) 1983-04-07

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Cited By (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5702343A (en) * 1996-10-02 1997-12-30 Acorn Medical, Inc. Cardiac reinforcement 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
US6169922B1 (en) 1998-11-18 2001-01-02 Acorn Cardiovascular, Inc. Defibrillating cardiac jacket with interwoven electrode grids
US6174279B1 (en) 1999-09-21 2001-01-16 Acorn Cardiovascular, Inc. Cardiac constraint with tension indicator
US6179791B1 (en) 1999-09-21 2001-01-30 Acorn Cardiovascular, Inc. Device for heart measurement
US6193648B1 (en) 1999-09-21 2001-02-27 Acorn Cardiovascular, Inc. Cardiac constraint with draw string tensioning
US6230714B1 (en) 1998-11-18 2001-05-15 Acorn Cardiovascular, Inc. Cardiac constraint with prior venus occlusion methods
US6293906B1 (en) 2000-01-14 2001-09-25 Acorn Cardiovascular, Inc. Delivery of cardiac constraint jacket
US6416459B1 (en) 1997-06-21 2002-07-09 Acorn Cardiovascular Inc. Bag for at least partially enveloping a heart
US6425856B1 (en) 2000-05-10 2002-07-30 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6432039B1 (en) 1998-12-21 2002-08-13 Corset, Inc. Methods and apparatus for reinforcement of the heart ventricles
US6482146B1 (en) 2000-06-13 2002-11-19 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
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
US6564094B2 (en) 2000-12-22 2003-05-13 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6572534B1 (en) 2000-09-14 2003-06-03 Abiomed, Inc. System and method for implanting a cardiac wrap
US6572533B1 (en) 2000-08-17 2003-06-03 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6575921B2 (en) 2001-02-09 2003-06-10 Acorn Cardiovascular, Inc. Device for heart measurement
US6582355B2 (en) 1998-07-13 2003-06-24 Acorn Cardiovascular, Inc. Cardiac disease treatment method
US6587734B2 (en) 1998-11-04 2003-07-01 Acorn Cardiovascular, Inc. Cardio therapeutic heart sack
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
US6682475B2 (en) 2002-06-11 2004-01-27 Acorn Cardiovascular, Inc. Tension indicator for cardiac support device and method therefore
US6695769B2 (en) 2001-09-25 2004-02-24 The Foundry, Inc. Passive ventricular support devices and methods of using them
US6723041B2 (en) 2001-09-10 2004-04-20 Lilip Lau Device for treating heart failure
US6730016B1 (en) 2000-06-12 2004-05-04 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6846296B1 (en) 2000-09-14 2005-01-25 Abiomed, Inc. Apparatus and method for detachably securing a device to a natural heart
US6896652B2 (en) 1998-07-13 2005-05-24 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6902522B1 (en) 2000-06-12 2005-06-07 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6951534B2 (en) 2000-06-13 2005-10-04 Acorn Cardiovascular, Inc. Cardiac support device
US7060023B2 (en) 2001-09-25 2006-06-13 The Foundry Inc. Pericardium reinforcing devices and methods of using them
US7235042B2 (en) 2003-09-16 2007-06-26 Acorn Cardiovascular, Inc. Apparatus and method for applying cardiac support device
US7651462B2 (en) 2006-07-17 2010-01-26 Acorn Cardiovascular, Inc. Cardiac support device delivery tool with release mechanism
US7736299B2 (en) 2002-11-15 2010-06-15 Paracor Medical, Inc. Introducer for a cardiac harness delivery
US8100821B2 (en) 2006-06-29 2012-01-24 Mardil, Inc. Low friction delivery tool for a cardiac support device
US8246539B2 (en) 2006-05-19 2012-08-21 Mardil, Inc. Pericardium management method for intra-pericardial surgical procedures
USD717954S1 (en) 2013-10-14 2014-11-18 Mardil, Inc. Heart treatment device
US9370425B2 (en) 2012-10-12 2016-06-21 Mardil, Inc. Cardiac treatment system and method
US9737403B2 (en) 2006-03-03 2017-08-22 Mardil, Inc. Self-adjusting attachment structure for a cardiac support device

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Cited By (91)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6224540B1 (en) * 1995-06-13 2001-05-01 Abiomed, Inc. Passive girdle for heart ventricle for therapeutic aid to patients having ventricular dilatation
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
US6544168B2 (en) 1996-10-02 2003-04-08 Acorn Cardiovascular, Inc. Cardiac reinforcement device
US7166071B2 (en) 1996-10-02 2007-01-23 Acorn Cardiovascular, Inc. Cardiac reinforcement device
US5702343A (en) * 1996-10-02 1997-12-30 Acorn Medical, Inc. Cardiac reinforcement device
US6893392B2 (en) 1996-10-02 2005-05-17 Acorn Cardiovascular, Inc. Cardiac reinforcement device
US7351200B2 (en) 1996-10-02 2008-04-01 Acorn Cardiovascular, Inc. Cardiac reinforcement device
US6165122A (en) * 1996-10-02 2000-12-26 Acorn Cardiovascular, Inc. Cardiac reinforcement device
US7278964B2 (en) 1996-10-02 2007-10-09 Acorn Cardiovascular, Inc. Cardiac reinforcement device
US7261684B2 (en) 1996-10-02 2007-08-28 Acorn Cardiovascular, Inc. Cardiac reinforcement device
US7255674B2 (en) 1996-10-02 2007-08-14 Acorn Cardiovascular, Inc. Cardiac reinforcement device
US6375608B1 (en) 1996-10-02 2002-04-23 Acorn Cardiovascular, Inc. Cardiac reinforcement device
US7163507B2 (en) 1996-10-02 2007-01-16 Acorn Cardiovascular, Inc. Cardiac reinforcement device
US6416459B1 (en) 1997-06-21 2002-07-09 Acorn Cardiovascular Inc. Bag for at least partially enveloping a heart
US6645139B2 (en) 1997-06-21 2003-11-11 Acorn Cardiovascular Inc. Bag for at least partially enveloping a heart
US6582355B2 (en) 1998-07-13 2003-06-24 Acorn Cardiovascular, Inc. Cardiac disease treatment method
US7025719B2 (en) 1998-07-13 2006-04-11 Acorn Cardiovascular, Inc. Metallic cardiac support device
US7153258B2 (en) 1998-07-13 2006-12-26 Acorn Cardiovascular, Inc. Cardiac support disease with anti-fibrosis coating
US7022064B2 (en) 1998-07-13 2006-04-04 Acorn Cardiovascular, Inc. Cardiac support with controlled ventricular pressure
US6997865B2 (en) 1998-07-13 2006-02-14 Acorn Cardiovascular, Inc. Cardiac support device with anti-fibrosis lining
US6896652B2 (en) 1998-07-13 2005-05-24 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US7575547B2 (en) 1998-07-13 2009-08-18 Acorn Cardiovascular, Inc. Cardiac support device with anti-fibrosis coating
US7578784B2 (en) 1998-07-13 2009-08-25 Acorn Cardiovasculas, Inc. Cardiac support device with differential expansion
US7651461B2 (en) 1998-07-13 2010-01-26 Acorn Cardiovascular, Inc. Cardiac support with metallic structure
US6587734B2 (en) 1998-11-04 2003-07-01 Acorn Cardiovascular, Inc. Cardio therapeutic heart sack
US6876887B2 (en) 1998-11-04 2005-04-05 Acorn Cardiovascular, Inc. Cardio therapeutic heart sack
US6370429B1 (en) 1998-11-18 2002-04-09 Acorn Cardiovascular, Inc. Defibrillating cardiac constraint
US6230714B1 (en) 1998-11-18 2001-05-15 Acorn Cardiovascular, Inc. Cardiac constraint with prior venus occlusion methods
US6567699B2 (en) 1998-11-18 2003-05-20 Acorn Cardiovascular, Inc. Defibrillating cardiac constraint
US6169922B1 (en) 1998-11-18 2001-01-02 Acorn Cardiovascular, Inc. Defibrillating cardiac jacket with interwoven electrode grids
US6432039B1 (en) 1998-12-21 2002-08-13 Corset, Inc. Methods and apparatus for reinforcement of the heart ventricles
US6174279B1 (en) 1999-09-21 2001-01-16 Acorn Cardiovascular, Inc. Cardiac constraint with tension indicator
US6179791B1 (en) 1999-09-21 2001-01-30 Acorn Cardiovascular, Inc. Device for heart measurement
US6193648B1 (en) 1999-09-21 2001-02-27 Acorn Cardiovascular, Inc. Cardiac constraint with draw string tensioning
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
US7419466B2 (en) 2000-01-14 2008-09-02 Acorn Cardiovascular, Inc. Delivery of cardiac constraint jacket
US6293906B1 (en) 2000-01-14 2001-09-25 Acorn Cardiovascular, Inc. Delivery of cardiac constraint jacket
US6689048B2 (en) 2000-01-14 2004-02-10 Acorn Cardiovascular, Inc. Delivery of cardiac constraint jacket
US6881185B2 (en) 2000-01-14 2005-04-19 Acorn Cardiovascular, Inc. Delivery of cardiac constraint jacket
US6579226B2 (en) 2000-01-14 2003-06-17 Acorn Cardiovascular, Inc. Delivery of cardiac constraint jacket
US7819797B2 (en) 2000-01-14 2010-10-26 Acorn Cardiovascular, Inc. Delivery of cardiac constraint jacket
US6602184B2 (en) 2000-03-10 2003-08-05 Paracor Surgical, Inc. Expandable cardiac harness for treating congestive heart failure
US6595912B2 (en) 2000-03-10 2003-07-22 Paracor Surgical, Inc. Expandable cardiac harness for treating congestive heart failure
US6682474B2 (en) 2000-03-10 2004-01-27 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
US7938768B2 (en) 2000-05-10 2011-05-10 Mardil, Inc. Cardiac disease treatment and device
US9005109B2 (en) 2000-05-10 2015-04-14 Mardil, Inc. Cardiac disease treatment and device
US7252632B2 (en) 2000-05-10 2007-08-07 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6908426B2 (en) 2000-05-10 2005-06-21 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6425856B1 (en) 2000-05-10 2002-07-30 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6902522B1 (en) 2000-06-12 2005-06-07 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US7326174B2 (en) 2000-06-12 2008-02-05 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6730016B1 (en) 2000-06-12 2004-05-04 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US8801598B2 (en) 2000-06-13 2014-08-12 Mardil, Inc. Cardiac support device
US6902524B2 (en) 2000-06-13 2005-06-07 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6482146B1 (en) 2000-06-13 2002-11-19 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6951534B2 (en) 2000-06-13 2005-10-04 Acorn Cardiovascular, Inc. Cardiac support device
US8109868B2 (en) 2000-06-13 2012-02-07 Mardil, Inc. Cardiac support device
US6682476B2 (en) 2000-06-13 2004-01-27 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6572533B1 (en) 2000-08-17 2003-06-03 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US7214181B2 (en) 2000-08-17 2007-05-08 Acorn Cardiovascular, Inc. Septum attached ventricular support
US6846296B1 (en) 2000-09-14 2005-01-25 Abiomed, Inc. Apparatus and method for detachably securing a device to a natural heart
US6572534B1 (en) 2000-09-14 2003-06-03 Abiomed, Inc. System and method for implanting a cardiac wrap
US6547716B1 (en) 2000-11-28 2003-04-15 Abiomed, Inc. Passive cardiac restraint systems having multiple layers of inflatable elements
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
US6540659B1 (en) 2000-11-28 2003-04-01 Abiomed, Inc. Cardiac assistance systems having bi-directional pumping elements
US6564094B2 (en) 2000-12-22 2003-05-13 Acorn Cardiovascular, Inc. Cardiac disease treatment and device
US6575921B2 (en) 2001-02-09 2003-06-10 Acorn Cardiovascular, Inc. Device for heart measurement
US6626821B1 (en) 2001-05-22 2003-09-30 Abiomed, Inc. Flow-balanced cardiac wrap
US6723041B2 (en) 2001-09-10 2004-04-20 Lilip Lau 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
US7354396B2 (en) 2001-09-25 2008-04-08 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
US6682475B2 (en) 2002-06-11 2004-01-27 Acorn Cardiovascular, Inc. Tension indicator for cardiac support device and method therefore
US7736299B2 (en) 2002-11-15 2010-06-15 Paracor Medical, Inc. Introducer for a cardiac harness delivery
US7235042B2 (en) 2003-09-16 2007-06-26 Acorn Cardiovascular, Inc. Apparatus and method for applying cardiac support device
US9737403B2 (en) 2006-03-03 2017-08-22 Mardil, Inc. Self-adjusting attachment structure for a cardiac support device
US8246539B2 (en) 2006-05-19 2012-08-21 Mardil, Inc. Pericardium management method for intra-pericardial surgical procedures
US8100821B2 (en) 2006-06-29 2012-01-24 Mardil, Inc. Low friction delivery tool for a cardiac support device
US8617051B2 (en) 2006-07-17 2013-12-31 Mardil, Inc. Cardiac support device delivery tool with release mechanism
US7651462B2 (en) 2006-07-17 2010-01-26 Acorn Cardiovascular, Inc. Cardiac support device delivery tool with release mechanism
US9737404B2 (en) 2006-07-17 2017-08-22 Mardil, Inc. Cardiac support device delivery tool with release mechanism
US9844437B2 (en) 2012-10-12 2017-12-19 Mardil, Inc. Cardiac treatment system and method
US9370425B2 (en) 2012-10-12 2016-06-21 Mardil, Inc. Cardiac treatment system and method
US9421102B2 (en) 2012-10-12 2016-08-23 Mardil, Inc. Cardiac treatment system and method
US9421101B2 (en) 2012-10-12 2016-08-23 Mardil, Inc. Cardiac treatment system
US10064723B2 (en) 2012-10-12 2018-09-04 Mardil, Inc. Cardiac treatment system and method
USD717954S1 (en) 2013-10-14 2014-11-18 Mardil, Inc. Heart treatment device

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