如何快速看懂心电图

[[{"txt": "\u5fc3\u7535\u56fe\u539f\u7406\uff1a"}, {"txt": "\u3000\u3000\u3000\u5f53\u5fc3\u808c\u7ec6\u80de\u4e00\u7aef\u7684\u7ec6\u80de\u819c\u53d7\u5230\u4e00\u5b9a\u7a0b\u5ea6\u7684\u523a\u6fc0\u65f6\uff0c\u5176\u5bf9\u94be\u3001\u94a0\u3001\u6c2f\u3001\u9499\u7b49\u79bb\u5b50\u7684\u901a\u900f\u6027\u53d1\u751f\u6539\u53d8\uff0c\u5f15\u8d77\u7ec6\u80de\u819c\u5185\u3001\u5916\u6b63\u3001\u8d1f\u79bb\u5b50\u7684\u6d41\u52a8\uff08\u4e3b\u8981\u662f\u94a0\u79bb\u5b50\u7684\u5185\u6d41\uff09\uff0c\u4f7f\u7ec6\u80de\u819c\u5185\u5916\u6b63\u3001\u8d1f\u79bb\u5b50\u7684\u5206\u5e03\u53d1\u751f\u9006\u8f6c\uff0c\u53d7\u523a\u6fc0\u90e8\u4f4d\u7684\u7ec6\u80de\u819c\u51fa\u73b0\u9664\u6781\u5316\uff08depolarization\uff09\uff0c\u4f7f\u819c\u5916\u4fa7\u5177\u8d1f\u7535\u8377\u800c\u819c\u5185\u4fa7\u5177\u6b63\u7535\u8377\uff0c\u5373\u4ea7\u751f\u52a8\u4f5c\u7535\u4f4d\uff08dipole\uff09\u3002"}, {"txt": "\u6b63\u5e38\u5fc3\u7535\u6d3b\u52a8\u59cb\u4e8e\u7aa6\u623f\u7ed3\uff0c\u5e76\u4ece\u6b64\u53d1\u51fa\u51b2\u52a8\uff0c\u5faa\u6b64\u7279\u6b8a\u4f20\u5bfc\u7cfb\u7edf\u7684\u901a\u9053\u4e0b\u4f20\uff0c\u5148\u540e\u5174\u594b\u5fc3\u623f\u548c\u5fc3\u5ba4\uff0c\u4f7f\u5fc3\u810f\u6536\u7f29\uff0c\u6267\u884c\u6cf5\u8840\u529f\u80fd\u3002\u8fd9\u79cd\u5148\u540e\u6709\u5e8f\u7684\u7535\u5174\u594b\u7684\u4f20\u64ad\uff0c\u5c06\u5f15\u8d77\u4e00\u7cfb\u5217\u7684\u7535\u4f4d\u6539\u53d8\uff0c\u5f62\u6210\u5fc3\u7535\u56fe\u4e0a\u76f8\u5e94\u7684\u6ce2\u5f62\u3002"}, {"txt": "\u3000\u3000\u3000\u6b63\u5e38\u5fc3\u7535\u6d3b\u52a8\u59cb\u4e8e\u7aa6\u623f\u7ed3\uff0c\u5e76\u4ece\u6b64\u53d1\u51fa\u51b2\u52a8\uff0c\u5faa\u6b64\u7279\u6b8a\u4f20\u5bfc\u7cfb\u7edf\u7684\u901a\u9053\u4e0b\u4f20\uff0c\u5148\u540e\u5174\u594b\u5fc3\u623f\u548c\u5fc3\u5ba4\uff0c\u4f7f\u5fc3\u810f\u6536\u7f29\uff0c\u6267\u884c\u6cf5\u8840\u529f\u80fd\u3002\u8fd9\u79cd\u5148\u540e\u6709\u5e8f\u7684\u7535\u5174\u594b\u7684\u4f20\u64ad\uff0c\u5c06\u5f15\u8d77\u4e00\u7cfb\u5217\u7684\u7535\u4f4d\u6539\u53d8\uff0c\u5f62\u6210\u5fc3\u7535\u56fe\u4e0a\u76f8\u5e94\u7684\u6ce2\u5f62\u3002"}, {"txt": "\u4e0b\u9762\u5217\u4e3e\u51e0\u79cd\u5e38\u89c1\u7684\u5fc3\u7535\u56fe\uff1a"}, {"txt": "\u4e00\u3001\u7aa6\u6027\u5fc3\u52a8\u8fc7\u7f13"}, {"img": "https://exp-picture.cdn.bcebos.com/18aebc5f0c14c27bab17623a2a46b7b1eff93929.m2m"}, {"txt": "\u5fc3\u7535\u56fe\u7279\u5f81"}, {"txt": "1. \u660e\u663e\u800c\u6301\u4e45\u7684\u7aa6\u6027\u5fc3\u52a8\u8fc7\u7f13\uff08\u5fc3\u7387\uff1c50\u6b21\uff0fmin\uff0c\u4e14\u4e0d\u6613\u7528\u963f\u6258\u54c1\u7b49\u836f\u7269\u7ea0\u6b63\uff09\uff1b"}, {"txt": "2. \u591a\u53d1\u7684\u7aa6\u6027\u9759\u6b62\u6216\u4e25\u91cd\u7684\u7aa6\u623f\u963b\u6ede\u3002"}, {"txt": "3. \u660e\u663e\u7684\u7aa6\u6027\u5fc3\u52a8\u8fc7\u901f\u800c\u5e38\u51fa\u73b0\u5ba4\u4e0a\u6027\u5feb\u901f\u5fc3\u5f8b\u5931\u5e38\u53d1\u4f5c\uff0c\u6545\u4ea6\u79f0\u5fc3\u52a8\u8fc7\u7f13\uff0d\u8fc7\u901f\u7efc\u5408\u5f81\u3002"}, {"txt": "\u4e8c\u3001\u5fc3\u623f\u98a4\u52a8"}, {"img": "https://exp-picture.cdn.bcebos.com/7c84d1672b5fd54689035ca77fd0b503c9d22429.m2m"}, {"txt": "\u5fc3\u7535\u56fe\u7279\u5f81"}, {"txt": "1. \u660e\u663e\u800c\u6301\u4e45\u7684\u7aa6\u6027\u5fc3\u52a8\u8fc7\u7f13\uff08\u5fc3\u7387\uff1c50\u6b21\uff0fmin\uff0c\u4e14\u4e0d\u6613\u7528\u963f\u6258\u54c1\u7b49\u836f\u7269\u7ea0\u6b63\uff09\uff1b"}, {"txt": "2. \u591a\u53d1\u7684\u7aa6\u6027\u9759\u6b62\u6216\u4e25\u91cd\u7684\u7aa6\u623f\u963b\u6ede\u3002"}, {"txt": "3. \u660e\u663e\u7684\u7aa6\u6027\u5fc3\u52a8\u8fc7\u901f\u800c\u5e38\u51fa\u73b0\u5ba4\u4e0a\u6027\u5feb\u901f\u5fc3\u5f8b\u5931\u5e38\u53d1\u4f5c\uff0c\u6545\u4ea6\u79f0\u5fc3\u52a8\u8fc7\u7f13\uff0d\u8fc7\u901f\u7efc\u5408\u5f81\u3002"}, {"img": "https://exp-picture.cdn.bcebos.com/92dd32f7dfb2dc196eb9bfa895def4dca1391029.m2m"}, {"txt": "\u4e09\u3001\u7aa6\u6027\u5fc3\u52a8\u8fc7\u901f"}, {"txt": "\u4e09\u3001\u7aa6\u6027\u5fc3\u52a8\u8fc7\u901f"}, {"txt": "\u5fc3\u7535\u56fe\u7279\u5f81"}, {"txt": "1. \u660e\u663e\u800c\u6301\u4e45\u7684\u7aa6\u6027\u5fc3\u52a8\u8fc7\u7f13\uff08\u5fc3\u7387\uff1c50\u6b21\uff0fmin\uff0c\u4e14\u4e0d\u6613\u7528\u963f\u6258\u54c1\u7b49\u836f\u7269\u7ea0\u6b63\uff09\uff1b"}, {"txt": "2. \u591a\u53d1\u7684\u7aa6\u6027\u9759\u6b62\u6216\u4e25\u91cd\u7684\u7aa6\u623f\u963b\u6ede\u3002"}, {"txt": "3. \u660e\u663e\u7684\u7aa6\u6027\u5fc3\u52a8\u8fc7\u901f\u800c\u5e38\u51fa\u73b0\u5ba4\u4e0a\u6027\u5feb\u901f\u5fc3\u5f8b\u5931\u5e38\u53d1\u4f5c\uff0c\u6545\u4ea6\u79f0\u5fc3\u52a8\u8fc7\u7f13\uff0d\u8fc7\u901f\u7efc\u5408\u5f81\u3002"}, {"txt": "\u56db\u3001\u5ba4\u6027\u65e9\u640f"}, {"img": "https://exp-picture.cdn.bcebos.com/49bf00425d6b04d1f8bc7e3bb213e8e5edee0129.m2m"}, {"txt": "\u5fc3\u7535\u56fe\u7279\u5f81"}, {"txt": "1. \u63d0\u65e9\u51fa\u73b0\u7684QRS\uff0dT\u6ce2\u7fa4\u589e\u5bbd\u53d8\u5f62\uff0cQRS\u65f6\u9650\u5e38\uff1e0.12sec\uff0cT\u6ce2\u65b9\u5411\u591a\u4e0e\u4e3b\u6ce2\u76f8\u53cd\u3002"}, {"txt": "2. \u6709\u5b8c\u5168\u6027\u4ee3\u507f\u95f4\u6b47\uff08\u65e9\u640f\u524d\u540e\u4e24\u4e2a\u7aa6\u6027PP\u6ce2\u4e4b\u95f4\u7684\u95f4\u9694\u7b49\u4e8e\u6b63\u5e38P\uff0dP\u95f4\u9694\u7684\u4e8c\u500d\uff09\uff1b"}, {"txt": "3. \u63d0\u65e9\u51fa\u73b0\u7684QRS\u6ce2\u524d\u65e0P\u6ce2\uff0c\u800c\u7aa6\u6027P\u6ce2\u53ef\u5de7\u5408\u4e8e\u65e9\u640f\u6ce2\u7684\u4efb\u610f\u4f4d\u7f6e\u4e0a\u3002"}, {"txt": "\u4e94\u3001\u5fc3\u623f\u6251\u52a8"}, {"img": "https://exp-picture.cdn.bcebos.com/4e168d5653bbf820a66e72b8ba21056105a36e29.m2m"}, {"txt": "\u5fc3\u7535\u56fe\u7279\u5f81:\u65e0\u6b63\u5e38P\u6ce2\uff0c\u4ee3\u4e4b\u8fde\u7eed\u7684\u7c97\u9f7f\u72b6F\u6ce2\u3002F\u6ce2\u95f4\u65e0\u7b49\u7535\u4f4d\u7ebf\uff0c\u6ce2\u5e45\u5927\u5c0f\u4e00\u81f4\uff0c\u95f4\u9694\u89c4\u5219\uff1b"}]]