{"nowTime30":1780151234420,"lyBarModerator":null,"metaSearch":{"description":"常用的心脏起搏器分类,适合自己病情的才是真正的好\n1、心房按需型：电极置于心房。起搏器按规定的周长或频率发放脉冲起搏心房，并下传激动心室，以保持心房和心室的顺序收缩。如果有自身的心房搏动，起搏器能感知自身的P波，起抑制反应，并重整脉冲发放周期，避免心房节律竞争。\n2、心室按需型：电极置于心室。起搏器","keywords":"常用的心脏起搏器分类_洞医","title":"常用的心脏起搏器分类_洞医","channels":null},"identificate":{"id":"0300b4bddfaf11e6a61c00163e04584d","isDel":0,"createAt":1484985344390,"createBy":"b1a5ca4ddfad11e6a61c00163e04584d","createName":"小海螺","updateAt":0,"updateBy":null,"updateName":null,"userId":"b1a5ca4ddfad11e6a61c00163e04584d","realName":"赵玉","certifiedStatus":2,"phone":"111111111111","email":"2276635444@qq.com","hospitalId":"31c19c1b453011e69d4700163e005165","departmentId":"2000","illName":"","illId":"793a72a2bb5f11e6a61c00163e04584d","cardType":1,"cardImg":"http://01luntan.com/ly_img/1484985951761.jpg","idCardImg":"","identityType":2,"stop":0,"departmentName":"儿科","hospitalName":null},"canEdit":null,"adList":[],"lyBar":{"id":"1704","isDel":0,"createAt":1483439343920,"createBy":"system","createName":"system","updateAt":0,"updateBy":null,"updateName":null,"userId":null,"name":"北京协和医院心血管内科","type":101,"twoCode":"http://zhao01.com/zly_img/zly_wx.jpg","image":null,"provinceId":"110000","cityId":"110101","illId":null,"hospitalId":"15009","keyWord":null,"totleTopic":0,"barDesc":null,"discussBarType":null,"metaSearch":"{\"description\":\"洞医为您提供:北京协和心内科专家、北京协和医院心律失常、北京协和医院心内科病友的治疗经验等相关信息，让您在便捷的求医路上不花一分冤枉钱。\",\"keywords\":\"北京协和心内科专家_北京协和医院心律失常_北京协和医院心内科_洞医\",\"title\":\"北京协和心内科专家_北京协和医院心律失常_北京协和医院心内科_洞医\"}","adInfo":null},"isLikeThisTopic":null,"lastTopics":[{"id":"5435","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"title":"冠心病是怎么引起的？快来看看这些危险因素你占了几个","content":"<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp; </span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">目前的研究已经发现很多因素可以引起冠心病</span><span style=\"font-size: 19px; line-height: 200%;\">,</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">这些病因又称作高危因素。那么<strong>冠心病是怎么引起的</strong>？高危因素有哪些呢？相信您看完本片文章，会有颇多收货：</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">冠心病的高危因素主要包括以下几方面：年龄、性别、家族史〔遗传因素〕、高血压、吸烟、高脂血症等。在上述因素中因素中高血压、吸烟、高脂血症及糖尿病与冠心病的关系已比较明确，而其他相关因素：如高甘油三脂血症，高半胱胺酸血症，肥胖尚在研究中。</span></p>\n<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">高胆固醇血症</span></strong></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">高胆固醇血症最早被证实的冠心病的危险因素，也是在所有危险因素中对冠心病危害最大的一种危险因素。在冠心病干预性治疗中胆固醇作为头号治疗的对象。</span></p>\n<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">吸烟</span></strong></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">吸烟是冠心病最重要的危险因素之一。如果吸烟和其他危险因素同时存在，还有明显的协同危害作用。下面我们来看一组数据：每日吸</span><span style=\"font-size: 19px; line-height: 200%;\">1</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">包香烟的高血压患者戒烟后，发生心血管病的危险性降低</span><span style=\"font-size: 19px; line-height: 200%;\">35-40%</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">。被动吸烟者心血管死亡的危险性亦明显增加。吸烟可使冠状动脉痉挛的危险性增加</span><span style=\"font-size: 19px; line-height: 200%;\">2.4</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">倍。男性烟民患急性心肌梗塞或冠脉猝死的危险性是非吸烟者的</span><span style=\"font-size: 19px; line-height: 200%;\">2.7</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">倍，女性为</span><span style=\"font-size: 19px; line-height: 200%;\">4.7</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">倍。</span></p>\n<p style=\"line-height: 200%; text-align: center;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\"><img title=\"冠心病是怎么引起的？快来看看这些危险因素你占了几个\" src=\"http://01luntan.com/ly_img/uimgs/1500695121593.jpg\" alt=\"冠心病是怎么引起的？快来看看这些危险因素你占了几个\" width=\"550\" height=\"367\" /></span></p>\n<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">高血压</span></strong></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">高血压作为危险因素，和吸烟相比毫不逊色。我国为高血压大国，据卫生部的统计资料，我国高血压患者约</span><span style=\"font-size: 19px; line-height: 200%;\">1</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">亿</span><span style=\"font-size: 19px; line-height: 200%;\">1</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">千万仅有</span><span style=\"font-size: 19px; line-height: 200%;\">30%</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">高血压患者接受正规药物治疗。</span></p>\n<p style=\"line-height: 200%; text-align: center;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\"><img title=\"冠心病是怎么引起的？快来看看这些危险因素你占了几个\" src=\"http://01luntan.com/ly_img/uimgs/1500694879286.jpeg\" alt=\"冠心病是怎么引起的？快来看看这些危险因素你占了几个\" width=\"550\" height=\"358\" /></span></p>\n<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">糖尿病</span></strong></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">糖尿病也是冠心病的高危因素之一。糖尿病几乎影响从动脉粥样硬化形成到心脏性死亡的各个环节。近年来糖尿病在人群中的发病率迅猛异常，值得注意的是多数糖尿病患者不知道自己患有糖尿病，没有得到有效的治疗，只有在出现并发病之后才检查出有糖尿病，此时已延误了治疗。</span></p>\n<p style=\"line-height: 200%; text-align: center;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\"><img title=\"冠心病是怎么引起的？快来看看这些危险因素你占了几个\" src=\"http://01luntan.com/ly_img/uimgs/1500694862561.png\" alt=\"冠心病是怎么引起的？快来看看这些危险因素你占了几个\" width=\"550\" height=\"318\" /></span></p>\n<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">性别</span></strong></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">最新统计结果表明性别是最为明显的冠心病的危险因素之一。冠心病的发病率男性是女性的数倍，这可能主要是由于性激素的原因。绝经期前的女性冠心病的发病率明显低于男性，绝经期后骤然升高，到了老年男女冠心病的发病率就相近了。</span></p>\n<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">年龄</span></strong></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">年龄因素也是较为明显的冠心病的危险因素。随着年龄的增长，各种危险因素的不断累积，对机体的损伤也不断累积，当累积到一定程度就表现出临床症状。另外年龄因素也是各种危险因素引起冠心病死亡的最重要的因素，高龄心机梗塞患者急性期死亡率显著升高。因此对老年人群更应积极控制其他危险因素。</span></p>\n<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">家族史</span></strong></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">家族遗传倾向是冠心病的第三个不可控危险因素。冠心病虽不像其他遗传病那样具有显而易见的遗传性，但它却有明显的遗传倾向。对于具有明显遗传倾向的人群在暴露同等时间，同等程度的其他危险因素时，这些人群更容易患冠心病。研究发现有冠心病家族史的人群较无冠心病家族史的人群发生冠心病的危险性增加</span><span style=\"font-size: 19px; line-height: 200%;\">2.0</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">&mdash;</span><span style=\"font-size: 19px; line-height: 200%;\">3.9</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">倍，发生心肌梗塞的危险性增加</span><span style=\"font-size: 19px; line-height: 200%;\">2.2</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">倍，而且冠心病的发生较无冠心病家族史的人群提前数年，冠脉病变的程度也更重。冠心病在有家族史的人群发生率高可能是基因作用其他危险因素的结果。</span></p>\n<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">精神因素</span></strong></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">精神因素对冠心病的发病具有高度相关性。激动、压抑和焦虑的情绪，</span><span style=\"font-size: 19px; line-height: 200%;\">A</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">型性格即好斗、好胜心强的人，冠心病的发病率均比较高。相反，竞争性心理较弱的</span><span style=\"font-size: 19px; line-height: 200%;\">B</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">型性格的人，冠心病的发病率就相对的比较低。这主要是因为长期的精神紧张或情绪压抑会使人体内的交感和副交感神经活动之间的平衡遭到破坏，导致交感神经活动增强，其释放的儿茶酚胺类物质增多，血压升高，因而使冠心病的发病率增加或者使原有的病情加重。</span></p>\n<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">肥胖</span></strong></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">肥胖是否为冠心病的<strong>易患因素</strong>虽然目前尚有争议而无定论，但肥胖绝对是冠心病的<strong>危险因素</strong>之一。肥胖能导致血压增高，血液中甘油三酯、胆固醇水平增加和有保护作用的高密度脂蛋白水平降低，还能引起高胰岛素血症。可以说肥胖除了与吸烟以外的所有冠心病的易患因素都有关系。我国有一句古言&ldquo;千金难买老来瘦&rdquo;，确实有一定的科学道理。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">总之，一个人以上危险因素占得越多，越容易罹患冠心病，所以要想远离冠心病这一&ldquo;杀手&rdquo;就要远离以上这些危险因素，当然其中年龄、性别和家族史是没有办法改变的</span></p>\n<p>&nbsp;</p>","barId":"1704","topicTypeId":null,"topicThemeId":"1023","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":0,"score":0,"partCount":0,"replayCount":0,"publishStatus":0,"publishTime":0,"isCream":null,"canReply":0,"shareUrl":null,"foodCouponVal":0,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":0,"metaSearch":null,"rn":6},{"id":"5436","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"title":"心脏起搏器安装前需注意事项与术后短期的注意事项","content":"<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">心脏起搏器安装前注意事项：</span></strong></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">1</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">、健康史：了解病人的发病情况及以往的诊治过程。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">1</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">）、一般资料：年龄、性别、身高、体重、发育、饮食习惯及营养状况</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">2</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">）、家族史：家族中有无患心脏病的病人。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">3</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">）、既往史、药物史：有无其他疾病及药物过敏史。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">2</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">、患者身体状况：了解疾病的特点、类型、重要脏器的功能等，确定病人需要安装起搏器的类型。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">1</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">）、心脏和全身症状：如病人的心率、心律、体温情况及活动耐受情况和自理能力等。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">2</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">）、辅助检查：心电图、心脏多普勒检查、血常规及出凝血时间。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">3</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">）、心理及社会支持情况：由于起搏器价格高，患者家属对手术的支持程度、病人的心理状态，以及对术后康复知识的了解和掌握程度非常重要。</span></p>\n<p style=\"line-height: 200%; text-align: center;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\"><img title=\"心脏起搏器安装前需注意事项与术后短期的注意事项\" src=\"http://01luntan.com/ly_img/uimgs/1500736854001.jpg\" alt=\"心脏起搏器安装前需注意事项与术后短期的注意事项\" width=\"550\" height=\"309\" /></span></p>\n<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">心脏起搏器术后短期内注意事项：</span></strong></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">1</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">、术后</span><span style=\"font-size: 19px; line-height: 200%;\">24</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">小时内绝对卧床，取平卧位或低坡卧位，禁止翻身，术后第</span><span style=\"font-size: 19px; line-height: 200%;\">2</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">天可适当术侧卧位。术后</span><span style=\"font-size: 19px; line-height: 200%;\">1</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">周内术侧肢体制动，并加强观察心律变化。在术后恢复期进行肢体功能锻炼时要遵循循序渐进的原则，患侧肢体避免做剧烈重复的甩手动作、大幅度地外展、上抬及患侧肩部负重、从高处往下跳。如果出现肩部肌肉抽动，可能是导线脱离，应立即到医院检查。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">2</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">、术后早期应保持局部敷料清洁干燥，如有敷料碰湿或脱落要及时更换。在拆线后仍要保持局部皮肤清洁，尽量避免穿过紧的内衣，若术后出现局部红肿痛，甚至皮肤溃烂，及时到医院进行处理。若同时伴有发热等全身症状，则要考虑感染的可能，及时到医院检查治疗。</span></p>\n<p>&nbsp;</p>","barId":"1704","topicTypeId":null,"topicThemeId":"1022","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":0,"score":0,"partCount":0,"replayCount":0,"publishStatus":0,"publishTime":0,"isCream":null,"canReply":0,"shareUrl":null,"foodCouponVal":0,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":0,"metaSearch":null,"rn":6},{"id":"4758","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"title":"脑出血两次后遗症","content":"<p><span style=\"color: rgb(51, 51, 51); font-family: &#39;Hiragino Sans GB&#39;, Helvetica, &#39;microsoft yahei&#39;, simsun, arial; font-size: 14px; line-height: 32px; background-color: rgb(252, 252, 252);\">男,45岁。浑身麻木 四肢无力 不能正常行走 血压偏高&nbsp;</span><br/><span style=\"color: rgb(51, 51, 51); font-family: &#39;Hiragino Sans GB&#39;, Helvetica, &#39;microsoft yahei&#39;, simsun, arial; font-size: 14px; line-height: 32px; background-color: rgb(252, 252, 252);\">有什么好的建议 本院可以治疗吗</span></p>","barId":"1704","topicTypeId":null,"topicThemeId":"1020","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":0,"score":0,"partCount":0,"replayCount":0,"publishStatus":0,"publishTime":0,"isCream":null,"canReply":0,"shareUrl":null,"foodCouponVal":0,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":0,"metaSearch":null,"rn":1},{"id":"5489","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"title":"冠状动脉支架价格知多少","content":"<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp; </span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">在临床中，许多病友都会关心一个问题：<strong>冠状动脉支架价格</strong>大概多钱收？心脏支架手术费用全部下来多少去吗？我们普通老百姓<strong>冠状动脉支架</strong>手术费用能负担的起吗？在了解这些相关费用之前，不妨来看看整个<strong>冠状动脉支架</strong>手术费用究竟使用在什么地方？</span></p>\n<p style=\"line-height: 200%; text-align: center;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\"><img title=\"冠状动脉支架价格知多少\" src=\"http://01luntan.com/ly_img/uimgs/1501902794850.jpg\" alt=\"冠状动脉支架价格知多少\" width=\"600\" height=\"451\" /></span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">对于冠心病、心脏病的支架手术，通常是在桡动脉或股动脉进行穿刺，穿刺的目的是送入动脉鞘管作为手术路径。鞘管可以理解为一个阀门，可以送入器械，但血液流不出来。在手术结束后拔除鞘管即可，压迫止血或使用血管闭合器。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">冠状动脉支架</span></strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">手术前必须完成冠状动脉造影检查，通过该项检查来了解冠状动脉解剖结构和冠状动脉病变的部位和严重程度。冠脉造影这部分费用大概是三千到四千元，不同级别的医院收费也不等。</span></p>\n<p style=\"line-height: 200%; text-align: center;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\"><img title=\"冠状动脉支架价格知多少\" src=\"http://01luntan.com/ly_img/uimgs/1501902964387.jpg\" alt=\"冠状动脉支架价格知多少\" width=\"600\" height=\"449\" /></span></p>\n<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span></strong><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">冠状动脉支架手术</span></strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">，需要将导引导管放在冠状动脉开口部，再将特制的导引导丝送到拟治疗的靶血管的远端，然后沿导丝把预扩张球囊导管送到病变处进行预扩张，以此来进行支架精确定位、扩张、释放，最后再用后扩张球囊导管进行后扩张让支架充分膨胀并紧紧贴在血管壁上，不留缝隙。</span></p>\n<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%;\">&nbsp; </span></strong><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">冠状动脉支架在</span></strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">未释放之前是固定在球囊导管上的，释放之后犹如一个紧贴血管壁的小弹簧圈一般不会发生弹性回缩。</span></p>\n<p style=\"line-height: 200%; text-align: center;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\"><img title=\"冠状动脉支架价格知多少\" src=\"http://01luntan.com/ly_img/uimgs/1501902590273.jpg\" alt=\"冠状动脉支架价格知多少\" width=\"600\" height=\"450\" /></span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp; </span><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">冠状动脉支架</span></strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">手术所用的支架的材料可分为医用不锈钢、镍铬或铂铬合金等等，</span> <span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">现在支架绝大部分是药物涂层支架。<strong>冠状动脉支架</strong>手术的费用因置入支架材料、支架数量以及辅助器械的用量不同而不同。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">对一些特殊患者，可能还需要做血管内超声、光学相干断层扫描、冠脉血流储备分数等相关检查，以精确了解病变性质和特点，以此来确定最优化的手术方案。特别是重度钙化的病变，还要提前进行冠状动脉旋磨术，才能置入支架。旋磨术也会产生一笔不菲的费用。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">旋磨术手术中的支架除了材料差异外，还有国产进口之分，价格相差较大。国产的药物涂层支架单价约</span><span style=\"font-size: 19px; line-height: 200%;\">8000-12000</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">元，进口药物涂层支架单价大约</span><span style=\"font-size: 19px; line-height: 200%;\">15000-16000</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">元。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">手术中所需支架数量，主要视病情来决定，因此整个<strong>冠状动脉支架</strong>手术费用，主要由支架类型及数量来确定，通常情况下一枚国产支架总的手术费用大概</span><span style=\"font-size: 19px; line-height: 200%;\">2</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">万</span><span style=\"font-size: 19px; line-height: 200%;\">5</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">千</span><span style=\"font-size: 19px; line-height: 200%;\">-3</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">万元，植入二枚国产支架的总手术费用约</span><span style=\"font-size: 19px; line-height: 200%;\">3</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">万</span><span style=\"font-size: 19px; line-height: 200%;\">-3</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">万</span><span style=\"font-size: 19px; line-height: 200%;\">5</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">千；植入一枚进口支架总的费用大概</span><span style=\"font-size: 19px; line-height: 200%;\">3</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">万</span><span style=\"font-size: 19px; line-height: 200%;\">5</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">千到</span><span style=\"font-size: 19px; line-height: 200%;\">4</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">万，二个进口支架手术费用大约需</span><span style=\"font-size: 19px; line-height: 200%;\">4</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">万</span><span style=\"font-size: 19px; line-height: 200%;\">5</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">千到</span><span style=\"font-size: 19px; line-height: 200%;\">5</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">万。因此心脏支架手术的费用一般在</span><span style=\"font-size: 19px; line-height: 200%;\">3-6</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">万元之间，其中主要的花费就是消耗的心脏支架和球囊导管的材料费用。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;&nbsp; </span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">部分冠心病患者是严重三支血管病变，需分次心脏介入手术，使用的支架数量多，全部的手术费用相当昂贵。如果需要植入的支架数量在三枚以上，从治疗效果和经济费用上看，应选择冠脉搭桥手术更为划算。</span></p>\n<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">重点提示：</span></strong></p>\n<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;&nbsp; </span></strong><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">冠状动脉支架</span></strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">手术后仍然离不开长期的规则药物治疗，积极控制各种致病因素（如高血压、高血脂、高血糖等），另外也需要改进饮食和生活习惯，增加体力活动或锻炼。不然在数年之后，又会产生新的病变，或原病变再生重新堵塞血管，这样就需要重新进行心脏支架手术了，届时费用无疑更加庞大。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;&nbsp;&nbsp; </span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">目前支架、球囊导管等手术耗材都已纳入医保报销范围。植入性材料</span><span style=\"font-size: 19px; line-height: 200%;\">3</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">万以内可以医保报销，超过部分完全自费，球囊导管和其他的辅助材料不能超过</span><span style=\"font-size: 19px; line-height: 200%;\">4</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">万。如此计算，参加医保的个人需要支付的费用大概在</span><span style=\"font-size: 19px; line-height: 200%;\">1</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">万到</span><span style=\"font-size: 19px; line-height: 200%;\">2</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">万之间，作为患者或者家属要在术前，根据病情的需要，结合自身经济承受能力，选择最佳的治疗方案。</span></p>\n<p>&nbsp;</p>","barId":"1704","topicTypeId":null,"topicThemeId":"1019","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":0,"score":0,"partCount":0,"replayCount":0,"publishStatus":0,"publishTime":0,"isCream":null,"canReply":0,"shareUrl":null,"foodCouponVal":0,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":0,"metaSearch":null,"rn":7},{"id":"3369","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"title":"谈谈高血压患者都有哪些症状呢","content":"<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal; text-align: left;\">　　一般比较胖的人患高血压的几率要比瘦的人几率更高，所以我们要想远离高血压就应该要控制自己的体重，高血压会带来很大的危害，不光是肥胖人的疾病，体型偏瘦的人得高血压也是有很多的，所以大家要多注意，养成良好的生活作息习惯，保持乐观的心态，平时要注意由于高血压引发的各种疾病，那么，高血压患者都有哪些症状呢 ？</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">&nbsp;&nbsp;<strong style=\"color: #333333;\">谈谈高血压患者都有哪些症状呢</strong></p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　1、瘦人出现高血压、的平均年龄比胖人大，因而其他与年龄相关的并发症，如血管硬化、心脏代偿性肥大等，相对也比较明显。血管硬化使动脉本身的弹性降低。弹性差影响大动脉缓冲血压变化的潜力，也增加血液通过小动脉时受到的阻力。其结果都会助长高血压、增加降压治疗的难度。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　2、在性情、心理素质方面，瘦人往往在应激反应过程中倾向于急躁、激动。每当人情绪激动、怒发冲冠的时候，血压也会在偏高的基础上再创新高，加重心、脑血管在压力下受伤的机会。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　3、降压治疗方面，常规药物在瘦人身上产生的疗效比胖人差。如果照搬常规，又缺乏对疗效的及时监测，往往会延误病情，加重高血压对动脉内膜的伤害。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　4、患高血压的瘦人如果还伴有其他疾病，和患高血压的胖人相比，这些疾病更能助纣为虐，加速心血管病情恶化。风湿性关节炎就是其中一例，它能增加瘦人心脏病发作的机会。</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\"><strong style=\"color: #333333;\">　　饮食注意事项</strong></p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　(一)限制总热能 控制体重在标准体重范围内，肥胖者应节食减肥，体重减轻每周1～1.5kg为宜。体重每增加12.5kg，收缩压可上升1.3kPa(10mmHg)，舒张压升高0.9kPa(7mmHg);说明体重增加，对高血压病治疗大为不利。，</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　(二)适量蛋白质 蛋白质代谢产生的有害物质，可引起血压波动，应限制动物蛋白。调配饮食时应考虑蛋白质生理作用，应选高生物价优质蛋白，按lg/kg补给，其中植物蛋白质可占50%，动物蛋白选用鱼肉、鸡肉、牛肉、鸡蛋白、牛奶、猪瘦肉等。，</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　(三)限制脂类 高血压患者吃什么好，减少脂肪，限制胆固醇;脂肪供给40～50g/d，除椰子油外，豆油、菜油、花生油、芝麻油、玉米油、红花油等植物油均含维生素E和较多亚油酸，对预防血管破裂有一定作用。同时患高脂血症及冠心病者，更应限制动物脂肪摄入。如长期食用高胆固醇食物，如动物内脏、脑髓、蛋黄、肥肉、贝类、乌贼鱼、动物脂肪等，可引起高脂蛋白血症，促使脂质沉积，加重高血压病，故饮食胆固醇应在300～400mg/d。，</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　(四)进食多糖类碳水化物 含食物纤维高的食物，如淀粉、糙米、标准粉、玉米、小米等均可促进肠蠕动，加速胆固醇排出，对防治高血压病有利;葡萄糖、果糖，及蔗糖等，均有升高血脂之忧，故应少用。，</p>\n<p style=\"margin-top: 0px; margin-bottom: 0px; line-height: 26px; padding: 8px 0px; font-size: 14px; overflow: hidden; font-family: Tahoma, Arial, sans-serif; white-space: normal;\">　　(五)矿物质和微量元素 1.限制钠摄入：食盐含大量钠离子，人群普查和动物试验都证明，吃盐越多，高血压病患病率越高，每天吃10g盐，发病率为10%，而20g/d则为20%，限制食盐后血压降低。低钠饮食时，全天钠应保持500mg，维持机体代谢，防止低钠血症，供给食盐以2～5g/d为宜。</p>\n<p>&nbsp;</p>","barId":"1704","topicTypeId":null,"topicThemeId":"1016","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":0,"score":0,"partCount":0,"replayCount":0,"publishStatus":0,"publishTime":0,"isCream":null,"canReply":0,"shareUrl":null,"foodCouponVal":0,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":0,"metaSearch":null,"rn":1},{"id":"4956","isDel":0,"createAt":0,"createBy":null,"createName":null,"updateAt":0,"updateBy":null,"updateName":null,"userId":null,"title":" 脸上长这个当心是高血脂 血脂异常患者的预警雷达","content":"<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">血脂异常患者的预警雷达：脸上长这个当心是高血脂，那么什么是血脂异常呢？</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">&nbsp;</span></p>\n<p style=\"line-height: 200%; text-align: center;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\"><img title=\" 脸上长这个当心是高血脂 血脂异常患者的预警雷达\" src=\"http://01luntan.com/ly_img/uimgs/1496895770716.jpg\" alt=\" 脸上长这个当心是高血脂 血脂异常患者的预警雷达\" width=\"478\" height=\"340\" /></span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">&nbsp;</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">血脂异常是一类较常见的疾病，是人体内脂蛋白的代谢异常，主要包括总胆固醇和低密度脂蛋白胆固醇、甘油三酯升高和/或高密度脂蛋白胆固醇降低等。血脂异常是导致动脉粥样硬化的重要因素之一，是冠心病和缺血性脑卒中的独立危险因素。在我国血脂异常的发生率高，还有逐渐上升的趋势，这与我国人民的生活水平明显提高、饮食习惯发生改变等原因有密切关系。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">我国血脂异常患者已达2.2亿，诱发的心脑血管疾病，正以每年超过300万人的速度夺去人们生命。不防听听大牌专家的权威的控脂心得。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">&nbsp;</span></p>\n<p style=\"text-align: center;\"><img title=\" 脸上长这个当心是高血脂 血脂异常患者的预警雷达\" src=\"http://01luntan.com/ly_img/uimgs/1496896201259.jpg\" alt=\" 脸上长这个当心是高血脂 血脂异常患者的预警雷达\" width=\"413\" height=\"1600\" /></p>\n<p style=\"text-align: center;\"><img title=\" 脸上长这个当心是高血脂 血脂异常患者的预警雷达\" src=\"http://01luntan.com/ly_img/uimgs/1496895646884.jpg\" alt=\" 脸上长这个当心是高血脂 血脂异常患者的预警雷达\" width=\"402\" height=\"1600\" /></p>\n<p style=\"text-align: center;\"><img title=\" 脸上长这个当心是高血脂 血脂异常患者的预警雷达\" src=\"http://01luntan.com/ly_img/uimgs/1496896379785.jpg\" alt=\" 脸上长这个当心是高血脂 血脂异常患者的预警雷达\" width=\"440\" height=\"1359\" /></p>\n<p style=\"line-height: 200%;\">&nbsp;</p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">关于血脂异常防控心得，且听网友如何评论：</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">气得暴毙：肥胖会导致大姨妈紊乱</span><span style=\"font-size: 19px; line-height: 200%;\">[</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">二哈</span><span style=\"font-size: 19px; line-height: 200%;\">]</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">别问我怎么知道的！我是刚从胖子瘦下来的</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">隐之要好好成长：太瘦也会，我身高</span><span style=\"font-size: 19px; line-height: 200%;\">160</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">，最瘦的时候</span><span style=\"font-size: 19px; line-height: 200%;\">78</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">斤，姨妈直接停半年，后来使劲吃涨到</span><span style=\"font-size: 19px; line-height: 200%;\">90</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">斤才终于又正常了，所以不管胖瘦，健康最重要</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">_</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">陈炫云：我不知道我算不算肥胖，可是我大姨妈就很混乱，每次都只来一点点，吃了三个月药也还这样，都不知道怎么办了</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">水中鱼儿</span><span style=\"font-size: 19px; line-height: 200%;\">14477</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">：减肥可以避免很多疾病。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">MyLittleTeemo</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">：黑眼珠周边有灰白边这个我就有，好几年了，刚开始还以为是什么病，不过看看别人眼睛也有灰白边就以为是人人都有的就没有在意了，所以灰白边会对眼睛有什么危害吗？</span></p>\n<p>&nbsp;</p>","barId":"1704","topicTypeId":null,"topicThemeId":"1015","readLevel":0,"files":"","clickNoLikeCount":0,"clickLikeCount":0,"clickCount":0,"score":0,"partCount":0,"replayCount":0,"publishStatus":0,"publishTime":0,"isCream":null,"canReply":0,"shareUrl":null,"foodCouponVal":0,"emailNotice":0,"permission":0,"zlyShare":0,"status":0,"sort":0,"highlight":0,"highlightEffectTime":0,"digest":0,"digestEffectTime":0,"top":0,"topEffectTime":0,"closed":0,"stamp":0,"icon":0,"bgcolor":null,"fontcolor":null,"favtimes":0,"isAdopt":0,"adoptId":null,"sortDate":0,"metaSearch":null,"rn":6}],"pageObj":{"list":[],"list4Map":null,"pageBegin":0,"pageSize":5,"pageNumber":0,"totalPage":0,"totalRow":0},"loginUser":null,"replies":[],"forumUserFans":null,"herfList":[],"only":"0","topic":{"id":"5439","isDel":0,"createAt":1500809461147,"createBy":"b1a5ca4ddfad11e6a61c00163e04584d","createName":"小海螺","updateAt":0,"updateBy":null,"updateName":null,"userId":"b1a5ca4ddfad11e6a61c00163e04584d","title":"常用的心脏起搏器分类","content":"<p style=\"line-height: 200%;\"><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体; color: #333333; background: white;\">常用的心脏起搏器分类</span></strong><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 'Calibri','sans-serif'; color: #333333; background: white;\">,</span></strong><strong><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体; color: #333333; background: white;\">适合自己病情的才是真正的好</span></strong></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">1</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">、心房按需型：电极置于心房。起搏器按规定的周长或频率发放脉冲起搏心房，并下传激动心室，以保持心房和心室的顺序收缩。如果有自身的心房搏动，起搏器能感知自身的</span><span style=\"font-size: 19px; line-height: 200%;\">P</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">波，起抑制反应，并重整脉冲发放周期，避免心房节律竞争。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">2</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">、心室按需型：电极置于心室。起搏器按规定的周长或频率发放脉冲起搏心室，如果有自身的心搏，起搏器能感知自身心搏的</span><span style=\"font-size: 19px; line-height: 200%;\">QRS</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">波，起抑制反应，并重整脉冲发放周期，避免心律竞争。但这型起搏器只保证心室起搏节律，而不能兼顾保持心房与心室收缩的同步、顺序、协调，因而是非生理性的。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">3</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">、双腔起搏器：心房和心室都放置电极。如果自身心率慢于起搏器的低限频率，导致心室传导功能有障碍，则起搏器感知</span><span style=\"font-size: 19px; line-height: 200%;\">P</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">波触发心室起搏（呈</span><span style=\"font-size: 19px; line-height: 200%;\">VDD</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">工作方式）。如果心房（</span><span style=\"font-size: 19px; line-height: 200%;\">P</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">）的自身频率过缓，但房室传导功能是好的，则起搏器起搏心房，并下传心室（呈</span><span style=\"font-size: 19px; line-height: 200%;\">AAI</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">工作方式）。这种双腔起搏器的逻辑，总能保持心房和心室得到同步、顺序、协调的收缩。如果只需采用</span><span style=\"font-size: 19px; line-height: 200%;\">VDD</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">工作方式，可用单导线</span><span style=\"font-size: 19px; line-height: 200%;\">VDD</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">起搏器，比放置心房和心室两根导线方便得多。</span></p>\n<p style=\"line-height: 200%; text-align: center;\"><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\"><img title=\"常用的心脏起搏器分类\" src=\"http://01luntan.com/ly_img/uimgs/1500809777124.jpg\" alt=\"常用的心脏起搏器分类\" width=\"550\" height=\"309\" /></span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">4</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">、频率自适应（</span><span style=\"font-size: 19px; line-height: 200%;\">R</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">）起搏器：本型起搏器的起搏频率能根据机体对心排血量（即对需氧量）的要求而自动调节适应，起搏频率加快，则心排血量相应增加，满足机体生理需要。目前使用的频率自适应起搏器，多数是体动型的，也有一部分是每分钟通气量型的。具有频率自适应的</span><span style=\"font-size: 19px; line-height: 200%;\">VVI</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">起搏器，称为</span><span style=\"font-size: 19px; line-height: 200%;\">VVIR</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">型；具有频率自适应的</span><span style=\"font-size: 19px; line-height: 200%;\">AAI</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">起搏器，称为</span><span style=\"font-size: 19px; line-height: 200%;\">AAIR</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">型；具有频率自适应的</span><span style=\"font-size: 19px; line-height: 200%;\">DDD</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">起搏器，称为</span><span style=\"font-size: 19px; line-height: 200%;\">DDDR</span><span style=\"font-size: 19px; line-height: 200%; font-family: 宋体;\">型。以上心房按需起搏器、双腔起搏器、频率自适应起搏器都属于生理性起搏器。</span></p>\n<p style=\"line-height: 200%;\"><span style=\"font-size: 19px; line-height: 200%;\">5</span><span style=\"font-size: 19px; 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