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

Cranial external drainage device

Specification: F8, F10, F12, F14, F16, F18, F25

Applicable scope:

It is applied to the patients who suffer from the increased intracranial pressure disease caused by body cerebrospinal fluid and cerebral hemorrhage, and needs external drainage.


Features and advantages:

A. Safe and reliable

The blunt and round blind end design reduces the damage to the brain tissue when inserting the catheter.

The air filter is mounted on the top of regulating bottle to prevent forming negative pressure due to syphonage.

The large side pore can prevent blocking during drainage.

B. Prevention of injection

The regulating bottle is broken in the middle to prevent intracranial infection caused by reflux.

The waterproof air filter on the drainage bag can prevent air collection and infection.

C. Easy operation

The catheter is made from the imported silica gel, and can be operated under CT without shadow under X-ray.

The catheter has the scale of 3-15cm for mastering inserting depth conveniently.


04.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

久久精品午夜一区二区福利| 色香阁综合无码国产在线| 超清无码一区二区三区| 国模少妇一区二区三区| 亚洲精品国产第一综合99久久| 色AV综合AV综合无码网站| 大香伊蕉在人线国产最新2005| 十八岁污网站在线观看| 亚洲中文字幕无码永久| 免费A级毛片18以上观看精品| 精品久久久久成人码免费动漫| 久久一日本道色综合久久| 精品久久久久久无码中文字幕| YSL蜜桃色13569| 国产乱子影视频上线免费观看| 精品乱码久久久久久久| 久久99久久99精品免观看| 亚洲国产精品无码久久久高潮| 亚洲综合无码无在线观看| 国产精品VA无码一区二区| 免费午夜无码片在线观看影院| 欧美freesex黑人又粗又大| 国产SUV精品一区二区62| 亚洲午夜无码久久久久蜜臀AV| 精品一区二区三人妻视频| 99精品久久99久久久久| 国产精品久久无码不卡| 国内精品久久久久影院优| 久久精品国产亚洲AV麻豆长发| 国产精品无码午夜免费影院| 国产伦精品免编号公布| 好大好深好猛好爽视频| 国产精品国产三级在线专区| 免费a级毛片无码无遮挡| 国产女主播喷水视频在线观看| AV在线亚洲男人的天堂| 国产亚洲日韩欧美另类丝瓜APP| 白又丰满大屁股bbbbb| 日本国产成人国产在线播放| 狠狠躁天天躁无码中文字幕图| 日日噜噜噜夜夜爽爽狠狠|