What Everybody Hates About wound healing hyperbaric chamber (WELCH). Ever had to learn more about how to rent a hyperbaric chamber, and were frustrated at the paucity of knowledge available to those who needed it? Well, now you have come to the right place for answers. We are going to cover some of the most common questions people ask about WELCH and how to better understand and interpret the information you can get from one.
What kind of material does WELCH transport oxygen to and from a patient's body? It is a metal tube filled with an oxidant (usually oxygen) that has been attached to the bottom of a cylindrical housing. The entire system is completely sealed and has a sealed airtight covering that is open at the top (which is the pump parts). There is also a drain (through which a cannula will be inserted). This entire system functions via pressure control. So, basically, when something is done to a patient inside of the hyperbaric chambers, a signal will go up from the pump to the cannula, and the tube will expand to allow the exchange of that nutrient for the use in the affected area(s).
How do I make sure the hyperbaric chambers are always full? The medical staff will set up a regular schedule for the chambers to be opened and closed by the doctor or other medical staff in case a patient needs an infusion. However, because of the nature of this device, the chambers will always be full unless there is an emergency, and then the system will shut down until the infusion is complete. The pump will also shut off if there is a power failure.
Is there room for other material inside the chambers? Hyperbaric chambers can also be used to house other material, including various types of fluid, medications, surgical tools, and even dry ice. Some hospitals have successfully converted portable chambers into cold rooms, making them useful for cold therapy. However, because of the nature of the material, these chambers may never be used as a cold therapy room due to the volume and exposure to cold that is required.
Is it safe to use a hyperbaric unit for healing wounds? A good quality hyperbaric unit will be sterile and contain a liner that is made of a polyethylene material. These liners will keep bacteria and any other foreign particles out of the chamber itself, and the chamber will be sealed. Also, it will have an appropriate drain, so that fluids that are not needed immediately are drained and flushed away quickly.
Will the patient be able to remove the plastic cover over the chamber during the healing process? Patients are usually instructed to remove the plastic cover at the beginning of the procedure, though this is not always necessary. The plastic will likely be replaced during the course of the treatment, but the original one should be removed for safety reasons. It is also important to note that because the chambers are open, liquids can often be contaminated by the instruments or the sterile water used to wash them before use. This contamination can be very dangerous for the patient, and doctors do not recommend the use of diluted solutions, as they can pose a serious health risk.
Can the material be used on bones and other soft tissues? Wound healing in general is a delicate and intricate process, and the material must be extremely resistant to extreme temperatures and pressure. Because it is not completely closed, the chambers will at times rupture, especially if a tremendous amount of force is applied to them. If this occurs, the material must be replaced. However, if the broken material is not replaced, the patient may find that healing cannot take place properly, and the new broken piece will have to be made.
Is there a need to use specialized medical equipment in order to have successful wound healing? Most hospitals have the technology and equipment needed to perform most surgical procedures, and the hyperbarmic chamber is an additional piece of equipment that can be utilized by surgeons and other medical staff. However, patients do not have to have their own medical devices for healing purposes, and doctors can perform surgeries with the use of the appropriate materials. The only difference is that the process does take longer, which means that the patient will need to allow a couple of days or so for the body to heal before they can use the new chamber.
Copyright © HyperbaricPros.com
