Warning: mysql_query() [function.mysql-query]: Unable to save result set in /www/users/HA612695/WEB/includes/db.inc.php on line 67
Database error: Invalid SQL: select count(id) from pwn_comment where pid='810277' and iffb='1'
MySQL Error: 996 (Query execution was interrupted, max_statement_time exceeded)
#0 dbbase_sql->halt(Invalid SQL: select count(id) from pwn_comment where pid='810277' and iffb='1') called at [/www/users/HA612695/WEB/includes/db.inc.php:73] #1 dbbase_sql->query(select count(id) from {P}_comment where pid='810277' and iffb='1') called at [/www/users/HA612695/WEB/comment/module/CommentContent.php:65] #2 CommentContent() called at [/www/users/HA612695/WEB/includes/common.inc.php:518] #3 printpage() called at [/www/users/HA612695/WEB/comment/html/index.php:13]
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /www/users/HA612695/WEB/includes/db.inc.php on line 80

Warning: mysql_query() [function.mysql-query]: Unable to save result set in /www/users/HA612695/WEB/includes/db.inc.php on line 67
Database error: Invalid SQL: select * from pwn_comment where pid='810277' and iffb='1' order by id limit 0,10
MySQL Error: 996 (Query execution was interrupted, max_statement_time exceeded)
#0 dbbase_sql->halt(Invalid SQL: select * from pwn_comment where pid='810277' and iffb='1' order by id limit 0,10) called at [/www/users/HA612695/WEB/includes/db.inc.php:73] #1 dbbase_sql->query(select * from {P}_comment where pid='810277' and iffb='1' order by id limit 0,10) called at [/www/users/HA612695/WEB/comment/module/CommentContent.php:167] #2 CommentContent() called at [/www/users/HA612695/WEB/includes/common.inc.php:518] #3 printpage() called at [/www/users/HA612695/WEB/comment/html/index.php:13]
Warning: mysql_fetch_array(): supplied argument is not a valid MySQL result resource in /www/users/HA612695/WEB/includes/db.inc.php on line 80
网友点评--注册登录中心【首页】
网站标志
商品搜索
您好!欢迎光临注册登录中心【首页】 
点评详情
发布于:2020-6-21 14:59:18  访问:174 次 回复: 篇
版主管理 | 推荐 | 删除 | 删除并扣分
Understand About Appropriate Usage, Disposal And Reuse Of Mask
A) Who should be utilizing which face mask?
Please keep in mind individuals in excellent health need not use a face mask if they are remaining at home and not taking care of any ill client.
Fabric mask-- Not ideally recommended when taking care of contaminated clients as they do not supply sufficient security however they are still much better for regular usage than not covering your mouth and nose. Nevertheless, using a HEPA filter with a face mask may increase its efficiency but it results in more trouble in breathing. High-efficiency particle air (HEPA) filter implies a filter that is at least 99.97% effective in removing mono-disperse particles of 0.3 micrometers in size. For the public, if a face mask is not readily available at least a bandanna or a scarf might be utilized to cover the face.
Surgical mask-- Loose-fitting, a disposable gadget made of polypropylene, might work in obstructing particle droplets, splashes, sprays which might consist of bacteria, keeping them from reaching mouth and nose-- does not obstruct small particles in the air that may be transmitted by neighboring coughing or sneezing.
To be used by individuals caring for sick individuals with breathing infections and symptoms as cough, sneezing and fever, and health care and frontline employees.
N95 respirator-- Not for regular use for the general public. It`s made from polypropylene material. These respirators filter out at least 95% of very small (0.3 microns) particles. These respirator masks can trapping 95%, 99% and 99.9% of particles, smaller sized as much as 0.3 microns in size.
N95 FFRs can removing all kinds of particles, consisting of germs and viruses. It should be utilized judiciously only. It must be worn by:
Healthcare and frontline workers who are addressing patients with respiratory infections as cough, cold and clients under investigation.
While getting in spaces of validated or thought COVID clients.
While getting clinical specimens, stained medical materials and devices or whosoever can be found in contact with potentially contaminated ecological surfaces.
B) How to deal with a used mask? (Remember masks should be treated as medical waste).
Various bacteria can endure on an utilized mask for different periods. Specialists feel that infections, when left exposed, can make it through between a couple of hours and a couple of days. My earnest demand to all of you is not to throw the utilized mask indiscriminately in lifts, http://tinyurl.com/yaag4klf parks, work environments, homes, open dust bins as it can present a prospective health risk to people who can be found in contact with such masks. Likewise, some individuals are picking them up for re-use and thus putting their life in risk. The infected masks have respiratory secretions on them and can be distributed and sent through the air. So, please be sensitive. Constantly clean your hands before and after taking off the mask.
Fabric mask (Wash)-- Need to be cleaned effectively and regularly and left to hang and air dry.
Surgical mask (Fold, tie, wrap)-- It ought to be gotten rid of chin upwards and please take care to eliminate it from the strings and beware not to touch the front part while taking off the mask. After taking the mask off, please fold it half inwards, such that droplets from mouth and nose are not exposed. Then, fold the mask into another half, until it looks like a roll. The mask can likewise be wrapped with its ear loops so that it will not decipher. Then wrap the mask in a tissue paper or polythene bag and instantly discard it in the yellow waste bag. Keep the things helpful before disposing it off.
N95 respirator-- When removing the mask, hold the edge of the straps connected to take of the N95 mask. Do not touch the within part of the respirator. Wash hands before and after it. Carefully get rid of the mask so as not to disseminate contaminants on the mask. Place the mask in a plastic bag or zip-lock bag. You can likewise save them in a breathable container such as a paper bag between usages. Protect the bag securely. Location the plastic bag into trash can or biomedical waste disposal unit. Never ever put on a brand-new mask until you have correctly washed your hands.
C) Can we reuse or disinfect the mask?
A lot of deal with masks are non reusable and are for one-time use just. Preferably, face masks ought to not be utilized once they are stained or the inner lining gets damp. Seldom they can be decontaminated for minimal reuse. If you desire to reuse the mask, it should be kept dry so that it can last long. While taking out the mask please do not put it under the chin so that bacteria there will not attach to the mask. Please don`t leave used masks on any surface as it will be a source of infection. It must be effectively kept so that it can be recycled.
Reuse-- refers to the practice of using the same N95 respirator for multiple encounters with patients but removing it after each encounter. It`s stored in between encounters to be placed on once again.
Cloth mask-- Can be properly cleaned, sanitized, dried and recycled.
Surgical mask-- If it`s dry and the layers and shape are undamaged, put it in a zip lock pouch with a desiccated gel. The gel takes in wetness and keeps the mask dry. If the mask is undamaged and not torn, it can be reused for 3 days. If it`s used by a contaminated individual, it should never be reused or shared.
N95 respirator-- When you are not using it, please shop it in a closed plastic container and get rid of and frequently tidy the storage containers. When reusing the N95 respirator, leave an utilized mask in the dry environment for 3-4 days to dry it out. Polypropylene in N95 is hydrophobic and consists of no wetness. COVID-19 needs a host to endure-- it can endure on a metal surface for as much as 2 days, on plastic for 72 hours and on cardboard for 72 hours. If the respirator is dry for 3-4 hours, the virus would not have survived. Best is to utilize four N95 masks and number them 1-4. On day 1 use mask 1, then let it dry for 3-4 days. On day 2 usage mask 2 and after that let it dry for 3-4 days. Same for Day 3 and Day 4. Another method is to sanitize the N95 mask by hanging it in the oven (without contacting metal) at 70 degrees C for 30 min. Or use a wood clip to hang the respirator in the kitchen oven. N95 masks are degraded by UV light so keep them far from UV light or sunshine. Label the string of the mask with your name so that no one else uses it. Follow the guidelines supplied by the manufacturer or utilize it maximum approximately 5 times.
D) What are the suggestions for the extended usage of N95 respirators?
If the products are limited as in a pandemic scenario, the user can be encompassed protect health care employees from the risk of infection. Extended usage describes the practice of wearing the very same N95 respirator for duplicated close contact encounters with several patients, without removing the respirator between patient encounters. Extended usage might be carried out when several clients are contaminated with the same breathing pathogen and patients are put together in devoted waiting rooms or health center wards. Studies have actually shown that respirators can function within their style specs for 8 hours of constant or periodic usage.
E) When to discard the N95 respirator?
Dispose of N95 respirators following usage during aerosol-generating treatments.
Discard masks polluted with blood, respiratory or nasal secretions, or other bodily fluids from clients.
Following close contact with any patient co-infected with a transmittable illness requiring contact precautions.
Think about the use of a cleanable face shield over N95 when possible to decrease surface contamination of the respirator.
Use a set of clean gloves when wearing an utilized N95 respirator and performing a user seal check. Discard the gloves after usage effectively.
If the basic public, in addition to health care workers, look after all these precautions we can prevent the spread of infection to ourselves in addition to to individuals around and also avoid the deficiency of supplies of masks throughout any pandemic. So remain safe, and do not forget the importance of hand health and making use of other individual protective equipment (PPE) at the time of requirement. Wanting a COVID complimentary world quickly.
If the public, as well as healthcare workers, take care of all these precautions we can prevent the spread of infection to ourselves along with to people around and likewise prevent the exhaustion of materials of masks during any pandemic. So stay safe, and do not forget the significance of hand health and making use of other personal protective equipment (PPE) at the time of need. Wanting a COVID free world soon.
共篇回复 每页10篇 页次:1/1
共篇回复 每页10篇 页次:1/1
我要回复
回复内容
验 证 码
看不清?更换一张
匿名发表 
脚注信息
Copyright (C) 2009-2010 All Rights Reserved. 茶叶网上专卖店管理系统 版权所有   沪ICP备01234567号
服务时间:周一至周日 08:30 — 20:00  全国订购及服务热线:021-98765432 
联系地址:上海市某某路某大厦20楼B座2008室   邮政编码:210000