天天做天天爱天天综合网2021,97精品人妻系列无码人妻,特级毛片爽www免费版,狠狠躁日日躁夜夜躁2020

External drainage system - lumbar cistern drainage

Specification: guide wire, catheter, built-in wire

Applicable scope:

It is applied to the drainage replacement of subarachnoid hemorrhage, subdural effusion, ventricular hemorrhage, cerebrospinal fluid fistula of ear, nose and surgical incision caused by traumatic injury and surgery operation and subarachnoid cerebrospinal fluid fistula caused by intracranial infection. 


Advantages and features:

1.       The drainage catheter has sophisticated technology and good biocompatibility to ensure smooth drainage.

2.       The measurement rear panel marked with double-scale pressure of centimeter of water column and millimeter of mercury is easy to read and adjust.

3.       The steel (ZL 2011 2 0024161.6)pin locking fittings with patent design can be connected tightly to avoid shedding and ensure smooth drainage.

4.       The waterproof air filter membrane can avoid pneumatosis and prevent infection.

5.       The equipped air filter can prevent excess drainage caused by siphonage.


體外引流系統(tǒng)-腰大池引流.jpg

Copyright ? 2017.SHANDONG GRED MEDIC CO., LTD. All rights reserved.

魯ICP備10204431號-1 Information service qualification certificate number:(LU)-Non management-20150115

欧美亚洲人成网站在线观看| 波多野结衣AV一区二区全免费观看| 超碰成人人人做人人爽| 国产精品嫩草影院免费观看| 天天躁狠狠躁狠狠躁夜夜躁| 美女胸又WWW又黄的视频| 亚洲AV永久无码精品天堂久久| 欧美日韩人成综合在线播放| 无码视频免费一区二区三区| 午夜DY888国产精品影院| 精品久久久久久久久中文字幕| 狠狠躁天天躁中文字幕| 日韩欧美在线综合网另类| 亚洲国产欧美一区三区成人| 怡红院精品久久久久久久高清| 免费A级毛片免费观看视频| 在线日韩日本国产亚洲| 亚洲AV产在线精品亚洲第一站| 巨胸喷奶水视频WWW网站| 久久久久亚洲AV无码专区首| 亚洲中文综合网五月俺也去| 人妻无码中文专区久久五月婷| 国产亚洲精久久久久久无码| 无码人妻精品一区二区三区久久久| 人妻少妇av无码一区二区| 国产成人AVXXXXX在线观看| 极品国产主播粉嫩在线观看| 国产成人精品日本亚洲| 好爽…又高潮了免费毛片| 亚洲av无码有乱码在线观看| 人妻互换一二三区激情视频| 亚洲av无码一区二区三区在线播放| 国产一区二区三区不卡在线看| 摸进她的内裤里疯狂揉她动视频| 亚洲AV无码一区二区二三区我| 狼人大香伊蕉国产WWW亚洲| 久久综合网欧美色妞网| 又爽又高潮的bb视频免费看| 欧美成人国产精品高潮| 亚洲人成无码网站在线观看| 人妻少妇看A偷人无码精品|