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What is the difference between a negative pressure ambulance and a surveillance ambulance?

  • Author: Medical assistance depot
  • Release time: 2019/8/14 16:51:01
  • News browsing popularity: Times
  • [This article tags]:

    What is the difference between a negative pressure ambulance and a surveillance ambulance?

    The main features of negative pressure ambulance:

    The biggest feature of this car is negative pressure. The so-called negative pressure is the use of technical means to make the air pressure inside the car lower than the outside atmospheric pressure, so when the air is free flowing, only the outside of the car can flow into the car, and the negative pressure can also exhaust the air inside the car after being harmlessly treated. In order to avoid more people's infection, the probability of cross-infection of medical staff can be minimized when treating and transferring special diseases such as infectious diseases. The car is also equipped with a full set of rescue equipment such as ventilator, defibrillator, ECG monitor, UV disinfection lamp, central oxygen supply interface, etc., and other rescue operations such as debridement and suture surgery and cardiopulmonary resuscitation can be performed in the ambulance. Now, this is unimaginable in an ordinary ambulance. It is mainly used for the rescue of critically ill patients and special diseases such as infectious diseases.


    skills requirement

    : 每小时换气为 20 , 负压值 -10Pa -38Pa 之间 , 过滤分离率达 99.9% National Ministry of Health requirements : 20 air changes per hour , negative pressure between -10Pa and -38Pa , and filtration separation rate of 99.9%

    The negative pressure in the negative pressure ambulance patient cabin refers to the relative pressure difference between the cabin and the outside atmosphere, which is mainly achieved by the active exhaust of the exhaust fan to the outside atmosphere and the sealing of the cabin. 99.97%@0.3um )过滤,可以有效地减小病员微生物向救护车向外界环境的扩散、污染。 Before the air in the patient cabin is discharged to the atmosphere, it is generally filtered by a high-efficiency filter ( 99.97%@0.3um ), which can effectively reduce the diffusion and pollution of the patient's microorganisms to the ambulance to the outside environment. This method is only a physical isolation method. Bacteria and viruses are blocked on the surface of the high-efficiency filter and cannot be killed. After the ambulance is used, it should be disinfected for the cabin.


    A negative pressure ambulance includes a car body, a hood, an air pipe, and a negative pressure purification system inside the vehicle. The hood is semi-closed, and an exhaust port is provided at the rear. The exhaust port is purified by the air pipe and the negative pressure in the vehicle. The system is connected. 1 、排风换气效率高,而且周围人员的走动不会影响换气效果和效率。 The advantages are: 1. Exhaust air exchange efficiency is high, and the movement of surrounding people will not affect the ventilation effect and efficiency. The airflow entering the hood around the hood is often obvious and stable, so that the air exhaled from the patient's mouth cannot diffuse into the medical cabin, thereby controlling the possibility of cross-infection of doctors and patients. 、制造简单,可利用现有的普通车辆进行改装,不用增加现有车辆的密封性,避免了为达到负压救护车舱内的负压标准而增加的改装难度和成本。 2. It is simple to manufacture and can be retrofitted with existing ordinary vehicles, without increasing the tightness of existing vehicles, and avoiding the difficulty and cost of retrofitting in order to achieve the negative pressure standard in the negative pressure ambulance cabin. 、病员舒适度大大提高。 3. Patient comfort is greatly improved. 、使用方便,头罩可与各种款式的担架配合使用,适应性广。 4 , easy to use, the hood can be used with various styles of stretchers, wide adaptability.


    —— 监护防护型负压救护车 , 主要就负压医疗舱的负压装置及舱体结构布局等改装细节和技术亮点进行了详细介绍。 The high-end product of the medical ambulance, the monitoring and protection type negative pressure ambulance , mainly introduces the modification details and technical highlights of the negative pressure device of the negative pressure medical cabin and the structural layout of the cabin. 前言普通救护车若转运类似甲型 H1N1 流感病患者 , 会存在着很大风险。 0 Preface If ordinary ambulances transport patients with similar influenza A H1N1 influenza disease , there will be a great risk. , 由于车内空间狭小、通风差 , 医护人员虽有防护装备 , 但容易被交叉感染。 Because during the transfer , due to the small space and poor ventilation in the car , medical staffs are easily cross-infected despite having protective equipment . , 对恶劣的现场环境或危重患者根本没有能力现场救治。 And ordinary ambulance facilities are simple and can only be used for the transportation of non-infectious patients, and they have no ability to treat on-site in harsh environment or critical patients.

    Monitoring ambulance

    Model introduction

    及时到达 Efficient, safe and timely arrival

    time is life. The Kowloon ambulance is equipped with a powerful engine and is equipped with a complete set of modern medical emergency facilities to ensure that every rescue is efficient and timely and to safeguard the dignity of every life.


    Model highlights

    Complete dedicated configuration to ensure efficient rescue

    PVC 板材制作,防潮防菌,环保卫生;车厢内照明均采用 LED 照明灯,节能高效;可根据不同客户需求进行个性化设计。 The Kowloon ambulance has won praise from customers at home and abroad for its large space design, reasonable layout and reliable quality; the medical cabin is spacious and reasonable in layout, which can fully meet the space needs of emergency rescue; the medical cabin roof is used once Composite material, waterproof, anti-fouling, easy to clean; medical cabin medicine cabinet made of high-density PVC sheet, moisture-proof, anti-bacterial, environmental protection and sanitation; the interior lighting uses LED lights, energy-saving and efficient; can be customized according to different customer needs .


    快速急救 Powerful fast first aid

    Equipped with a variety of super-powerful and powerful engines and a flexible and simple five-speed manual transmission system to ensure fast first aid and escort for the safety of life.

    The so-called monitoring ambulance refers to an ambulance that has first-aid resuscitation equipment and necessary medicines and can rescue critically ill patients on the scene or during transportation.
    The most basic configuration of a surveillance ambulance includes:
    、诊箱:内含插管箱、心脏复苏泵、呼吸气嘴,简易呼吸器、便携式吸引器、听诊器、血压计、叩诊锤、体温表、剪刀、镊子、血管钳、颈托、夹板等,必备的口服和静脉药品。 1. Examination box: Contains intubation box, cardiac resuscitation pump, breathing valve, simple respirator, portable aspirator, stethoscope, sphygmomanometer, percussion hammer, thermometer, scissors, forceps, vascular forceps, cervical support, splint, etc , Essential oral and intravenous medicines.
    、供氧系统:氧气瓶不小于 7 升,配有氧气压力表、流量表、湿化瓶等,另配有便携式氧气瓶。 2. Oxygen supply system: The oxygen cylinder is not less than 7 liters, equipped with oxygen pressure gauge, flow meter, humidification bottle, etc., and a portable oxygen cylinder.
    、药品柜:放置各种抢救药品。 3. Medicine cabinet: store various rescue medicines.
    、担架:自动上车担架、铲式担架。 4 , stretcher: automatic stretcher, shovel stretcher.
    、骨折固定垫 ( 真空固定垫 ) 5. Fracture fixation pad ( vacuum fixation pad ) .
    、外伤包 ( 内有夹板、颈托、上下肢止血带、纱布、三角巾、四头带等 ) 6 , trauma pack ( with splint, neck support, tourniquets for upper and lower limbs, gauze, triangle towel, four headband, etc. ) .
    、心电图机。 7. ECG machine.
    、心电监护除颤仪。 8. ECG monitoring defibrillator.
    、呼吸机 ( ) 9. Ventilator ( device ) .
    、输液导轨或吊瓶架,照明灯。 10. Infusion guide or bottle rack, lighting. For details, please call: 188-7114-8999 Manager Hu


    Hubei Public Security No. 42130202003227