2016 Two firemen were killed in the service of the fire in the Shichang mini-storage in Ngau Tau Kok. The cause of death inquiry continues today (8th). The Fire Services Department’s ambulance team confessed that when Senior Fire Chief Zhang Yaosheng was carried out of the fire, although he had no breathing, he still had a weak and slow pulse. The ambulance team immediately supplied him with pure oxygen, and then implemented a chin-lifting method to try to make his trachea unblocked. However, after 3 minutes, Zhang still did not return to breathing, and at the same time his pulse stopped, he had to apply extracardiac pressure immediately and was finally sent to hospital for emergency treatment.
Acting fire brigade head Zhou Junkai According to the confession, at about 8 pm on the day of the fire, the two of them and the firefighter He Shaorong were ordered to enter the fire scene to search for the deceased Zhang Yaosheng, while carrying a “Rescuee Breathing Apparatus”. After walking a few meters along the main lane of C1, they met two colleagues who were lifting Zhang out, so they stepped forward to help, and put on a breathing aid for Zhang, who was already in a coma.
Team item: It is not advisable to use lead rope or be trapped with a rope
Zhou also pointed out that due to the complex fire environment, it is difficult to find the anchor point to fix the lead rope, and the debris in the warehouse may collapse at any time, which may cause the rope to break and shift, so it is not used in the fire warehouse. Zhou Xuhui pointed out that the process of setting up the lead rope takes time and skill. Wearing fire-fighting gloves will also increase the difficulty of tying the rope. If you insist on using it, the worst case is that you are trapped with the rope.
Same technology as Zhang Zhang Zhenyi, the senior fire chief of the rescue team at the time, stated that he and Zhang both used analog walkie-talkies on the same day and heard Zhang and the entrance commander test the walkie-talkie signals on the radio channel, but did not receive any signal from the guard protection monitoring system or the walkie-talkie. S.O.S.
Zhang’s pulse disappeared after a few minutes
As for being responsible for Fan Jiawen, the head of Zhang’s ambulance team, said that at about 8:06 that night, he saw Zhang who had been put on a breathing aid being lifted out. He immediately checked and found that he still had a pulse, but it was relatively slow and weak. No breathing. Upon seeing this, Fan asked to move Zhang to the stairwell, and after inspection, it was found that the condition remained the same, so he replaced the breathing aid with a capsule resuscitator that can provide pure oxygen. However, when Fan was about to insert his throat, Zhang’s mouth was unsuccessfully closed, and he turned to the chin-lifting method to try to make his airway clear. At the same time, he asked his colleagues to move the stretcher to the underground stairs for preparation.
about 8:09 When Fan checked Zhang on the ground again, he found that he had no pulse and no breathing, so he immediately applied extracardiac pressure and put a defibrillator electrode patch on his chest. He was then sent to the hospital urgently for treatment. As far as he knows, a colleague has used a defibrillator in an ambulance. The big pleading on behalf of Zhang’s family asked why he didn’t apply external pressure when Zhang was rescued in the first place. Fan explained that when Ke Zhang still had a pulse, it was not needed.
Case number: CCDI- 333, 334/2016(SH)
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