The Biological Isolation Chamber

隔离舱正式

1.Product Introduction

The biological isolation chamber (hereinafter referred to as ” chamber”) is based on the principle of “negative pressure air isolation”, which is used for the safe isolation of new and sudden infectious patients in the process of transportation, so as to prevent the further spread of the epidemic situation, protect the external environment from pollution, and reduce the infection probability of the healthy public.

1.1  Applicable scope

1.1.1 Intended patients group: The biological isolation chamber is applicable to the safe isolation and transportation of infectious patients.

1.1.2 Intended operator profile: Trained medical staff.

1.1.3 Intended conditions of use, including:

(1) The biological isolation chamber needs to be used together with a stretcher.When it is not used, it can be stored separately.

(2) Applicable ambulance types: Type A (transfer ambulance) /Type B (ambulance).

1.2  Working ambient

a) Ambient temperature range:10℃~40℃;

b) Relative humidity: ≤75%;

c) Atmospheric pressure range: 70kPa~106kPa;

e) No strong magnetic field interference and mechanical vibration, no corrosive gas, no strong light direct irradiation;

f)Rated input voltage: AC100- 240V 50/60Hz.

2.Product

2.1 Product structure

The biological isolation chamber is mainly composed of negative pressure chamber, exhaust air filtration device, power adapter and support rod. The negative pressure chamber is mainly composed of movable chamber cover and bilge, and the exhaust air filtration device is mainly composed of negative pressure fan, high efficiency filter and control system.

 Figure 1 shows its structure diagram. 

隔离舱正式2

2.2 Control panel

The control panel of the biological isolation chamber shows below:

控制面板正式

 

  1. In-chamber negative pressure alarm
  2. Battery level alarm
  3. Begative pressure in the chamber
  4. Zero button
  5. Battery level

3. Precautions

1. When connecting the pipeline of the biological isolation device, the screws of each port of high efficiency filter must be tightened.

2. Before each use, the pressure test must be carried out according to the specified method. When the negative pressure device is turned on for 2min, but the negative pressure in the chamber is lower than 15pa, the user must figure out the reasons.

3. It is strictly forbidden to touch sharp objects during use to prevent the chamber from being pierced.

4. It should not be used close to or stacked with other equipment. If it must be used close to or stacked with other equipment, it is necessary to observe and verify that the device can operate normally under the configuration of other equipment.

5. Waste batteries, disposable gloves or chambers must be treated as medical waste in accordance with local regulations.

6. a) Try not to use it in strong dust environment, since too much dust may affect the performance of the filter.

b) Try not to use it in strong light environment, since too strong light will reduce the service life of the chamber.


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  • Post time: Feb-14-2022