This article explains the Standard Procedure for Rescue of a Surface-Supported Diver. It covers CPR, identification and rescue of a diver who has been lost. Before you attempt a dive rescue, it is best to obtain a complete certification. If you have a full certification, you will be able save the lives of others divers in an emergency. This article also covers the importance of finding the victim and performing CPR on the unconscious diver.
Standard procedure for salvaging a surface-supplied diver
Rescuers are required to quickly rescue a surface-sustained diver in distress. This usually means a bell, or an area that the diver can not drown, and where first aid can easily be given. Sometimes, however, it might not be possible for rescue divers to reach the diver through the bell.
The first step to rescue is to ensure the divers' umbilicals are secure. The bell should be reached by the diver from the end where the umbilical enters. The surface tender should then follow the diver's umbilical out of the bell. The bell may have individual umbilicals that can be used to supply the diver, depending on what type it is. To prevent them from slipping, the umbilicals should be secured.
The diver's tender, as well as the diving supervisor, should direct the rescuers. While a diver is being saved, a standby diver can perform other tasks but must be able and willing to render immediate assistance to the diver. It is important to maintain regular contact with the diver, both audio and physically, during this procedure.
Identifying a lost diver
It can be challenging to identify a lost diver. However, there are many methods that you can use to help find them. First, contact the local authorities. In this instance, the diver was reported missing June 17th in Mukilteo Washington. Police and fire departments responded immediately to the call. Coast Guard and sheriff's divers searched the area. They were unable to locate Korompis or his partner.
You can also use a MOB to locate a diver who has disappeared. The device transmits a distress signal using an underwater radio signal. The device works only if there are nearby vessels that receive the signal. While it is recommended that you use this device, it may not be practical. Some boats lack AIS technology which makes it difficult for them to find a lost diver. However, if the vessel does have an AIS system, it will allow SAR services to find the diver and assist them.
Performing CPR on an unresponsive diver
CPR may be performed if the diver stops breathing. You can either slide your hand under the diver's arm, or reach up and hold the diver's breathing apparatus. Next, gently pinch the nose of the diver and then roll him/her towards you. Give two rescue breaths if breathing stops. Repeat the process two to three more times.
It is important not to try to recover the bell from the diver's mouth during CPR. This could lead to blood pooling. Continue to breathe rescue until the diver regains consciousness. This could mean that the diver needs to be taken to a deck decompression chamber. CPR is a complex task that can be performed on a diver who is not responding to commands. However, it is necessary.
Positive buoyancy can be used to bring the diver to the surface if you can see his pulse. This will enable your to assess the condition and determine if rescue breathing is necessary. If the diver is not breathing, you can alternate two rescue breaths with thirty chest compressions. Alternate your breathing for a maximum period of 30 seconds.