| PICC置入长度的体外测量方法研究 |
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| 引用本文： | 刘倩,王春梅. PICC置入长度的体外测量方法研究[J]. 护理研究, 2011, 25(31): 2862-2864. DOI: 10.3969/j.issn.1009-6493.2011.31.016 |
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| 作者姓名： | 刘倩 王春梅 |
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| 作者单位： | 1. 天津市儿童医院,100074
2. 天津医科大学护理学院,300070 |
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| 摘 要： | [目的]探讨经外周静脉置入中心静脉导管(PICC)置入长度的准确体外测量方法。[方法]查阅相关文献并咨询临床专家,根据文献和专家提到的6种PICC置入长度的体外测量方法,制定出本次研究所需的14种体外测量方法。选用BD公司生产的4F和5F型PICC单腔导管给病人置管,置管成功后立即拍摄X线片确定PICC头端位置,对符合纳入标准的病人按照制定好的测量方法进行体外测量;并测量可能影响测量长度准确性的因素。[结果]胸锁关节至心影右上缘的垂直距离和体外测量长度与最佳置入长度间的差值呈正相关(r=0.661～0.795),经校正,14种体外测量方法所测长度均有很高的置入准确性。[结论]PICC置入长度的体外测量方法所测得的长度经胸锁关节至心影右上缘的垂直距离校正后,可提高置入长度准确性。
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| 关 键 词： | PICC 置入长度 测量方法 |
Study on method of measuring the detaining length of PICC in vitro |
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| Liu Qian,Wang Chunmei. Study on method of measuring the detaining length of PICC in vitro[J]. Chinese Nursing Researsh, 2011, 25(31): 2862-2864. DOI: 10.3969/j.issn.1009-6493.2011.31.016 |
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| Authors: | Liu Qian Wang Chunmei |
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| Affiliation: | Liu Qian,Wang Chunmei(Children Hospital of Tianjin City,Tianjin 300074 China) |
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| Abstract: | Objective:To probe into accurate method of measuring the detaining length of PICC in vitro.Methods:Referring to related academic literatures and consulting clinical experts,based on literatures and experts mentioned six ways of measuring detaining length of PICC in vitro,totally 14 different ways of measuring the detaining length of PICC in vitro were worked out for this study.The 4F and 5F single lumen PICC made by BD company were selected for patients accepting PICC.Local X-ray photographs were taken to d... |
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| Keywords: | PICC insertion length method of measurement |
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