Difference between protective clothing and isolation clothing

Release time: 2022-09-08

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Protective clothing: disposable protective articles worn by clinical medical personnel when contacting patients with infectious diseases under the management of Class A infectious diseases.

Isolation clothes: protective articles used to protect medical personnel from being polluted by blood, body fluids and other infectious substances, or to protect patients from infection.

Different protection objects

Protective clothing:

Protect medical staff

Prevent medical staff from being infected

Isolation Gown:

Protect medical staff or patients

It can not only prevent medical staff from being infected or polluted, but also prevent patients from being infected

Different scope of application

Protective clothing:

When contacting patients with infectious diseases transmitted by air and droplets, they may be splashed by the patient's blood, body fluids, secretions and excreta.

Isolation Gown:

1. When contacting patients with infectious diseases transmitted by contact, such as patients with infectious diseases and patients infected with multi drug resistant bacteria.

2. Protective isolation is applied to patients, such as diagnosis, treatment and nursing of patients with extensive burns and bone marrow transplantation.

3. May be splashed by the patient's blood, body fluids, secretions and excreta.

4. When entering the isolation ward and engaging in operations that may pollute the work clothes, you should wear isolation clothes.

matters needing attention:

1. When wearing, do not let the sleeves touch the ground. Protective clothing and isolation clothing can only be worn in the specified area;

2. Before wearing, check whether the protective clothing and isolation clothing are damaged; Do not let the sleeves touch the face and collar when wearing. In case of any penetration or damage, it shall be replaced in time; Pay attention to avoid pollution during stripping.

Appendix:

The core performance of medical isolation clothing shall be the barrier performance, and the barrier performance of medical isolation clothing shall conform to all levels specified in ANSI/AAMI PB 70.

一次性和多次使用医用隔离衣的阻隔性能和物理性能要求

 

性能

材料类型

试验方法

AAMI PB 70 规定的4个等级

1级

2级

3级

4级

阻隔性能

全部

AATCC 42

≤4.5 g

≤1.0 g

≤1.0 g

N/A

全部

AATCC 127

N/A

≥20 cm

≥50 cm

N/A

全部

F1671/F1671M

N/A

N/A

N/A

Pass

抗拉强度

全部

D5034

≥30N

≥30N

≥30 N

≥30 N

撕裂强度

机织物非织造布、薄膜、

D5587

≥10 N

≥10N

≥10 N

≥10 N

非织造布和薄膜复合材料

D5733

接缝强度

全部

D1683/D1683M

≥30 N

≥30 N

≥30 N

≥30 N

 

根据ANSI/AAMI PB70,合格质量等级(AQL)为4%,不合格质量等级(RQL)为20%。 

key word: Protective clothing