Baidu
map

首两例SeaLA(TM)左心耳封堵器植入手术在阿根廷成功完成

2016-12-26 佚名 杭州启明医疗器械有限公司

当地时间2016年12月22日,阿根廷科连特斯心血管研究中心(Instituto de Cardiologia de Corrientes,ICC)使用杭州诺茂医疗科技有限公司(“杭州诺茂”)的SeaLATM左心耳封堵器,成功为两名患者施行了左心耳封堵器植入术。 /* Style Defini

阿根廷科连特斯和中国杭州2016年12月26日电 /美通社/ -- 当地时间2016年12月22日,阿根廷科连特斯心血管研究中心(Instituto de Cardiologia de Corrientes,ICC)使用杭州诺茂医疗科技有限公司(“杭州诺茂”)的SeaLATM左心耳封堵器,成功为两名患者施行了左心耳封堵器植入术。这是德诺医疗的创新性SeaLATM左心耳封堵器首次临床应用,首例植入的成功也标志着SeaLATM左心耳封堵器到达了新的里程碑。

两名患者为一位女性和一位男性,年龄分别为75和67岁,患持续性心房颤动,术前经食道超声心动图示:第一位患者左心耳为单腔结构,锚定区直径为21mm,第二位患者左心耳为双腔结构,锚定区直径为24mm。二名患者均在全麻下经导管植入杭州诺茂医疗科技有限公司研制的SeaLATM左心耳封堵器,封堵器规格分别为SL-LAA-2429和SL-LAA-2833,器械均成功植入封堵左心耳手术过程顺利,术后患者无不适,各项指标正常。

术前造影和术后封堵效果:a.造影确认LAA解剖结构与尺寸;b.植入LAA封堵器;c.完全释放前造影检查;d.牵拉测试LAA稳定性;e.SeaLATM封堵器完全释放并造影检查;f.TEE超声检查
术前造影和术后封堵效果:a.造影确认LAA解剖结构与尺寸;b.植入LAA封堵器;c.完全释放前造影检查;d.牵拉测试LAA稳定性;e.SeaLATM封堵器完全释放并造影检查;f.TEE超声检查

手术由全球著名心血管病专家、德国法兰克福心血管中心Horst Sievert教授(Horst Sievert, Director, CVC Frankfurt, St. Katharinen Hospital Frankfurt, Germany)及阿根廷科连特斯心血管研究中心的Jorge A. Baccaro教授合作完成,手术专家对SeaLATM左心耳封堵器的优异表现给予了高度评价,认为该器械手术操作过程简单,产品易植入及可靠锚定,封堵效果好,即使针对较复杂的病例也能表现出很好的效果。大家对该产品的继续使用充满信心。


植入手术合影
植入手术合影

心房颤动(简称房颤)是老年人中以及心脏病患者中常见的心律失常。研究证实,非瓣膜性房颤,90%的血栓栓子源于左心耳。房颤和卒中密切相关,房颤患者年卒中发生率为5%左右,相比于同龄的窦性心律人群,房颤患者发生卒中的风险增加了5倍以上。左心耳封堵术是一个出血量极小,不需要进行开胸的微创手术,其机理是通过封堵左心耳,有效预防房颤时左心耳内血栓的形成,从而降低中风的风险和死亡的风险。堵闭左心耳的关键设备是封堵器,杭州诺茂医疗科技有限公司自主研制的这款SeaLATM左心耳封堵器为这一新型手术提供更多的临床选择。

左心耳封堵器
左心耳封堵器

德诺医疗正式于2015年7月确定与Horst Sievert教授合作开发新的左心耳封堵器产品。Horst Sievert教授从临床需求的角度提出了理想左心耳封堵器产品的六项要求。分别为:

1)产品的释放操作要求方便容易;
2)产品可多次回收重复释放;
3)心包积液和心包填塞风险要非常低;
4)器械源性栓塞现象不能出现;
5)器械要适应不同的左心耳解剖结构,无残余分流;
6)器械表面无血栓形成。

优秀的器械的临床应用均应该简单、安全、有效,SeaLATM左心耳封堵器具有如下优势:

1)锚定盘和封堵盘由镍钛网编织成型,缝合PET覆膜,具有良好的生物相容性;
2)整体可重复释放定位(可以回收重置或更换),降低了释放难度,并增加了手术过程中的安全性和可靠性;
3)封堵盘为双重封堵结构,保证了可靠的封堵效果;
4)锚定盘加倒刺的独特设计,保证了其可靠的锚定;
5)独特的锚定盘和封堵盘网状设计,可自适应不同的左心耳解剖结构。

专家介绍:

Horst Sievert 教授
Horst Sievert 教授

德国法兰克福圣凯瑟琳医院心血管中心负责人,医院内科学、心脏病学及血管科学部门主任,同时在美国华盛顿医院中心任职,Sievert 教授是全球第一位通过经皮的方式封堵左心耳的医生。在全球范围内,他在导管封堵成人心脏缺损方面积累了最多的经验。

版权声明:
本网站所有内容来源注明为“梅斯医学”或“MedSci原创”的文字、图片和音视频资料,版权均属于梅斯医学所有。非经授权,任何媒体、网站或个人不得转载,授权转载时须注明来源为“梅斯医学”。其它来源的文章系转载文章,或“梅斯号”自媒体发布的文章,仅系出于传递更多信息之目的,本站仅负责审核内容合规,其内容不代表本站立场,本站不负责内容的准确性和版权。如果存在侵权、或不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。
在此留言
评论区 (5)
#插入话题
  1. [GetPortalCommentsPageByObjectIdResponse(id=2077044, encodeId=237020e70441f, content=<a href='/topic/show?id=955d226045' target=_blank style='color:#2F92EE;'>#ALA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2260, encryptionId=955d226045, topicName=ALA)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/lGEyfsKnIkkH93xUPMrUUycLh2XOfJJsphwPsVqDx8somSOepIFy9QE0MVAwDW3AS7V1epJ4tbPL9ADJLicvm8A/132, createdBy=b5132500067, createdName=ms55066533437992, createdTime=Wed Dec 06 20:12:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1818545, encodeId=535f181854522, content=<a href='/topic/show?id=5fda9e85177' target=_blank style='color:#2F92EE;'>#阿根廷#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97851, encryptionId=5fda9e85177, topicName=阿根廷)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b3ad2500191, createdName=12498dd9m11暂无昵称, createdTime=Tue Sep 26 02:12:00 CST 2017, time=2017-09-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2070730, encodeId=0d1a20e073093, content=<a href='/topic/show?id=a787626e788' target=_blank style='color:#2F92EE;'>#植入手术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62677, encryptionId=a787626e788, topicName=植入手术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=920c231, createdName=lixiaol, createdTime=Sun Mar 12 09:12:00 CST 2017, time=2017-03-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455586, encodeId=074a1455586fa, content=<a href='/topic/show?id=d15a4808371' target=_blank style='color:#2F92EE;'>#左心耳#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48083, encryptionId=d15a4808371, topicName=左心耳)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=386b5684768, createdName=jxrzshh, createdTime=Wed Dec 28 09:12:00 CST 2016, time=2016-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1520334, encodeId=78ef152033463, content=<a href='/topic/show?id=7a736264553' target=_blank style='color:#2F92EE;'>#植入#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62645, encryptionId=7a736264553, topicName=植入)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=832411313664, createdName=jiyangfei, createdTime=Wed Dec 28 09:12:00 CST 2016, time=2016-12-28, status=1, ipAttribution=)]
  2. [GetPortalCommentsPageByObjectIdResponse(id=2077044, encodeId=237020e70441f, content=<a href='/topic/show?id=955d226045' target=_blank style='color:#2F92EE;'>#ALA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2260, encryptionId=955d226045, topicName=ALA)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/lGEyfsKnIkkH93xUPMrUUycLh2XOfJJsphwPsVqDx8somSOepIFy9QE0MVAwDW3AS7V1epJ4tbPL9ADJLicvm8A/132, createdBy=b5132500067, createdName=ms55066533437992, createdTime=Wed Dec 06 20:12:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1818545, encodeId=535f181854522, content=<a href='/topic/show?id=5fda9e85177' target=_blank style='color:#2F92EE;'>#阿根廷#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97851, encryptionId=5fda9e85177, topicName=阿根廷)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b3ad2500191, createdName=12498dd9m11暂无昵称, createdTime=Tue Sep 26 02:12:00 CST 2017, time=2017-09-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2070730, encodeId=0d1a20e073093, content=<a href='/topic/show?id=a787626e788' target=_blank style='color:#2F92EE;'>#植入手术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62677, encryptionId=a787626e788, topicName=植入手术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=920c231, createdName=lixiaol, createdTime=Sun Mar 12 09:12:00 CST 2017, time=2017-03-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455586, encodeId=074a1455586fa, content=<a href='/topic/show?id=d15a4808371' target=_blank style='color:#2F92EE;'>#左心耳#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48083, encryptionId=d15a4808371, topicName=左心耳)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=386b5684768, createdName=jxrzshh, createdTime=Wed Dec 28 09:12:00 CST 2016, time=2016-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1520334, encodeId=78ef152033463, content=<a href='/topic/show?id=7a736264553' target=_blank style='color:#2F92EE;'>#植入#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62645, encryptionId=7a736264553, topicName=植入)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=832411313664, createdName=jiyangfei, createdTime=Wed Dec 28 09:12:00 CST 2016, time=2016-12-28, status=1, ipAttribution=)]
  3. [GetPortalCommentsPageByObjectIdResponse(id=2077044, encodeId=237020e70441f, content=<a href='/topic/show?id=955d226045' target=_blank style='color:#2F92EE;'>#ALA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2260, encryptionId=955d226045, topicName=ALA)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/lGEyfsKnIkkH93xUPMrUUycLh2XOfJJsphwPsVqDx8somSOepIFy9QE0MVAwDW3AS7V1epJ4tbPL9ADJLicvm8A/132, createdBy=b5132500067, createdName=ms55066533437992, createdTime=Wed Dec 06 20:12:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1818545, encodeId=535f181854522, content=<a href='/topic/show?id=5fda9e85177' target=_blank style='color:#2F92EE;'>#阿根廷#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97851, encryptionId=5fda9e85177, topicName=阿根廷)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b3ad2500191, createdName=12498dd9m11暂无昵称, createdTime=Tue Sep 26 02:12:00 CST 2017, time=2017-09-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2070730, encodeId=0d1a20e073093, content=<a href='/topic/show?id=a787626e788' target=_blank style='color:#2F92EE;'>#植入手术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62677, encryptionId=a787626e788, topicName=植入手术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=920c231, createdName=lixiaol, createdTime=Sun Mar 12 09:12:00 CST 2017, time=2017-03-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455586, encodeId=074a1455586fa, content=<a href='/topic/show?id=d15a4808371' target=_blank style='color:#2F92EE;'>#左心耳#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48083, encryptionId=d15a4808371, topicName=左心耳)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=386b5684768, createdName=jxrzshh, createdTime=Wed Dec 28 09:12:00 CST 2016, time=2016-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1520334, encodeId=78ef152033463, content=<a href='/topic/show?id=7a736264553' target=_blank style='color:#2F92EE;'>#植入#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62645, encryptionId=7a736264553, topicName=植入)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=832411313664, createdName=jiyangfei, createdTime=Wed Dec 28 09:12:00 CST 2016, time=2016-12-28, status=1, ipAttribution=)]
  4. [GetPortalCommentsPageByObjectIdResponse(id=2077044, encodeId=237020e70441f, content=<a href='/topic/show?id=955d226045' target=_blank style='color:#2F92EE;'>#ALA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2260, encryptionId=955d226045, topicName=ALA)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/lGEyfsKnIkkH93xUPMrUUycLh2XOfJJsphwPsVqDx8somSOepIFy9QE0MVAwDW3AS7V1epJ4tbPL9ADJLicvm8A/132, createdBy=b5132500067, createdName=ms55066533437992, createdTime=Wed Dec 06 20:12:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1818545, encodeId=535f181854522, content=<a href='/topic/show?id=5fda9e85177' target=_blank style='color:#2F92EE;'>#阿根廷#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97851, encryptionId=5fda9e85177, topicName=阿根廷)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b3ad2500191, createdName=12498dd9m11暂无昵称, createdTime=Tue Sep 26 02:12:00 CST 2017, time=2017-09-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2070730, encodeId=0d1a20e073093, content=<a href='/topic/show?id=a787626e788' target=_blank style='color:#2F92EE;'>#植入手术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62677, encryptionId=a787626e788, topicName=植入手术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=920c231, createdName=lixiaol, createdTime=Sun Mar 12 09:12:00 CST 2017, time=2017-03-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455586, encodeId=074a1455586fa, content=<a href='/topic/show?id=d15a4808371' target=_blank style='color:#2F92EE;'>#左心耳#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48083, encryptionId=d15a4808371, topicName=左心耳)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=386b5684768, createdName=jxrzshh, createdTime=Wed Dec 28 09:12:00 CST 2016, time=2016-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1520334, encodeId=78ef152033463, content=<a href='/topic/show?id=7a736264553' target=_blank style='color:#2F92EE;'>#植入#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62645, encryptionId=7a736264553, topicName=植入)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=832411313664, createdName=jiyangfei, createdTime=Wed Dec 28 09:12:00 CST 2016, time=2016-12-28, status=1, ipAttribution=)]
    2016-12-28 jxrzshh
  5. [GetPortalCommentsPageByObjectIdResponse(id=2077044, encodeId=237020e70441f, content=<a href='/topic/show?id=955d226045' target=_blank style='color:#2F92EE;'>#ALA#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=2260, encryptionId=955d226045, topicName=ALA)], attachment=null, authenticateStatus=null, createdAvatar=https://thirdwx.qlogo.cn/mmopen/vi_32/lGEyfsKnIkkH93xUPMrUUycLh2XOfJJsphwPsVqDx8somSOepIFy9QE0MVAwDW3AS7V1epJ4tbPL9ADJLicvm8A/132, createdBy=b5132500067, createdName=ms55066533437992, createdTime=Wed Dec 06 20:12:00 CST 2017, time=2017-12-06, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1818545, encodeId=535f181854522, content=<a href='/topic/show?id=5fda9e85177' target=_blank style='color:#2F92EE;'>#阿根廷#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=65, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=97851, encryptionId=5fda9e85177, topicName=阿根廷)], attachment=null, authenticateStatus=null, createdAvatar=, createdBy=b3ad2500191, createdName=12498dd9m11暂无昵称, createdTime=Tue Sep 26 02:12:00 CST 2017, time=2017-09-26, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=2070730, encodeId=0d1a20e073093, content=<a href='/topic/show?id=a787626e788' target=_blank style='color:#2F92EE;'>#植入手术#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=69, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62677, encryptionId=a787626e788, topicName=植入手术)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=920c231, createdName=lixiaol, createdTime=Sun Mar 12 09:12:00 CST 2017, time=2017-03-12, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1455586, encodeId=074a1455586fa, content=<a href='/topic/show?id=d15a4808371' target=_blank style='color:#2F92EE;'>#左心耳#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=66, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=48083, encryptionId=d15a4808371, topicName=左心耳)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=386b5684768, createdName=jxrzshh, createdTime=Wed Dec 28 09:12:00 CST 2016, time=2016-12-28, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1520334, encodeId=78ef152033463, content=<a href='/topic/show?id=7a736264553' target=_blank style='color:#2F92EE;'>#植入#</a>, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[TopicDto(id=62645, encryptionId=7a736264553, topicName=植入)], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=832411313664, createdName=jiyangfei, createdTime=Wed Dec 28 09:12:00 CST 2016, time=2016-12-28, status=1, ipAttribution=)]
    2016-12-28 jiyangfei

相关资讯

CartiHeal:用于治疗关节面损伤的Agili-C植入物通过FDA IDE审批

用于治疗软骨和骨软骨缺损的无细胞现成植入物的开发商CartiHeal (2009) Ltd.今天宣布,该公司为 Agili-C™ 植入物提交的研究用器械豁免(IDE)申请获得 FDA 批准,之后将申请上市前批准(PMA)。

国际组织支持全球禁用牙科汞合金行动

这项服务普通百姓的运动鼓励患者和牙医就如何安全移除银汞合金填充物进行沟通。

再新医药靶向抗肿瘤新药CM118进入临床研究

今年上半年收到了国家食品药品监督管理总局发出的临床批件,并在9月份正式启动了临床研究。

提高前列腺癌认知,让“沉默的杀手”不再沉默

动旨在提高大众对前列腺癌的认知,引导中国男性进行前列腺癌早期筛查,及早确诊并接受规范治疗,最终帮助患者延长生存时间,改善生活质量。 /* Style Definitions */ span.prnews_span { font-size:8pt; font-family:"Aria

灵活务实:CFDA的一小步,中国医药技术创新的一大步

12月16日,国家食品药品监督管理总局(CFDA)药品审评中心对外发布了关于《细胞制品研究与评价技术指导原则》(征求意见稿)的通知,引发业界广泛热议。 /* Style Definitions */ span.prnews_span { font-size:8pt; font-fami

《柳叶刀感染性疾病杂志》发布独立双盲研究结果

该公司正在与来自业内和政府的国际利益相关者合作,推动其测试产品在全球上市。

Baidu
map
Baidu
map
Baidu
map