亚洲乱码精品久久久久..,99无码熟妇丰满人妻啪啪,500av导航大全精品,激情内射亚洲一区二区三区爱妻

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

未满十八18禁止免费无码网站| 亚洲国产婷婷香蕉久久久久久| 少妇高潮喷水正在播放| 亚洲成av人片一区二区密柚| 色偷偷噜噜噜亚洲男人| 欧美a级毛欧美1级a大片| 狠狠色综合网站久久久久久久| 乱人伦人妻精品一区二区| 乱人伦人妻精品一区二区| 中文亚洲av片不卡在线观看| 成人小说亚洲一区二区三区| 真人性囗交69视频| 精品国产污污免费网站入口| 少妇被黑人到高潮喷出白浆 | 中文字幕av一区二区三区人妻少妇 | 北条麻妃国产九九九精品视频| 中文字幕无码一区二区免费| 国产精品99久久久久久董美香| 精品国产精品国产偷麻豆| 日韩经典午夜福利发布| 亚洲精品国产精品国自产观看| 久久精品国产99国产精品| 少妇性l交大片7724com| 日韩在线 | 中文| 国产乱妇乱子视频在播放| 亚洲av无码精品无码麻豆| 男人j放进女人p全黄动态图| 无遮挡亲胸捏胸免费视频| 欲求不満の人妻松下纱荣子| 人妻互换精品一区二区| 久久久久国色av免费看| 人妻精品久久无码专区精东影业| 337p西西人体大胆瓣开下部| 午夜精品久久久久久久久| 未满十八勿入av网免费| 超碰97人人射妻| 久久亚洲av成人无码国产| 九色九九九老阿姨| 亚洲国产精品久久一线不卡| 欧美xxxx色视频在线观看| 蜜桃av抽搐高潮一区二区|