Elastic multilayer bandages for chronic venous insufficiency: features of our technique.
Elastic multilayer bandages for chronic venous insufficiency: features of our technique.
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DOI：
10.3400/avd.oa.12.00020
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发表时间：
2012-01-01
影响因子：
0.8
通讯作者：
Hamano, Kimikazu
中科院分区：
文献类型：
--
作者：
Suehiro, Kotaro;Okada, Maki;Hamano, Kimikazu
目的：评估弹性多层绷带 (eMLB) 的界面压力 (IP) 和刚度。方法：三名医务人员用一到六卷弹性绷带包裹 10 名健康志愿者的腿部。对于每个佩戴的绷带数量，在患者仰卧然后站立的情况下，在小腿内侧腓肠肌转位至跟腱的水平（B1 水平）处测量 IP。静态刚度指数 (SSI) 计算为这些 IP 之间的差异。 结果：对于最多 5 个绷带（21.8 ± 7.2、32.5 ± 6.1、41.8 ± 8.5、52.0 ± 10.4、60.3 ± 11.8 和 66.7 ± 13.4 mmHg，其中 1 到 6 个绷带，站立位置的 IP 呈线性增加）绷带）。对于最多 5 个绷带，SSI 也呈线性增加（6.8 ± 5.1、10.2 ± 4.8、13.4 ± 7.2、17.4 ± 8.8、19.7 ± 9.1 和 20.4 ± 9.4 mmHg，使用 1 到 6 个绷带）。三个运营商之间没有观察到 IP 的显着技术差异。结论：我们的 eMLB 在健康志愿者中提供了稳定、可预测且充足的 IP 和 SSI。
OBJECTIVES: To evaluate the interface pressure (IP) and stiffness of our elastic multilayer bandages (eMLB).METHODS: Three medical staff wrapped the legs of 10 healthy volunteers with one to six rolls of elastic bandages. The IP was measured at the medial aspect of the lower leg at the level of transposition of the medial gastrocnemius muscle into the Achilles tendon (level of B1) with the patient supine and then standing, for each number of bandages worn. The static stiffness index (SSI) was calculated as a difference between these IPs.RESULTS: The IPs in the standing position increased linearly for up to five bandages (21.8 ± 7.2, 32.5 ± 6.1, 41.8 ± 8.5, 52.0 ± 10.4, 60.3 ± 11.8, and 66.7 ± 13.4 mmHg, with one to six bandages). SSI also increased linearly for up to five bandages (6.8 ± 5.1, 10.2 ± 4.8, 13.4 ± 7.2, 17.4 ± 8.8, 19.7 ± 9.1, and 20.4 ± 9.4 mmHg, with one to six bandages). No significant technical variation in the IP was observed among the three operators.CONCLUSIONS: Our eMLB provided stable, predictable and sufficient IPs and SSIs in healthy volunteers.