Medical air is one of the most crucial medical gases serving an NFPA 99 Category 1 facility or space. It is typically responsible for keeping ventilators and blenders running and downtime of any length is simply not acceptable.
When work must be performed on the air compressor source, especially within the control panel, power may have to be disrupted to safely complete that job. One way that EMGS helps ensure that the medical air supply remains uninterrupted is to provide a back feed manifold setup located just downstream of the medical air dryers but upstream of the source valve (or at an auxiliary valve, if available, immediately downstream of the source valve).
The back feed manifold is a fairly simple setup while still allowing for change out of one cylinder at a time. The manifold can be extended to more cylinders if the facility flow is very high, or the duration of shutdown is long enough to require it.
Feel free to contact us if you have any questions about medical air or any other medical gas or vacuum temporary setups. We offer rental manifolds, rental medical vacuum systems and rental medical air systems to help with your next shutdown.
When you have a hospital of any age it is likely that you probably have outlets manufactured by more than one company. When this happens you may get outlet repair parts mixed up especially in the case of Amico and Beacon (Series B) style outlets. If you’ve ever rebuilt the latch valve of one of these outlets and noticed that you fixed the leak but created a flow problem (low or no flow) the reason is because of the dust cap used by Amico and Beacon Medaes.
At first glance they appear to be identical, but upon further inspection you will notice subtle differences in each one. Amico has two different styles that come in their standard repair kit, a white cap and a gray cap. The gray cap can be put aside because we are talking specifically about Ohmeda/Medaes Diamond style quick connect outlets. The gray dust cap is specifically for Chemetron (Allied Healthcare) style vacuum inlets.
In the picture below you will note a couple of key differences. The front of the Beacon Medaes dust cap has three lines that meet in the middle to form a triangle. The Amico dust cap is flat with no texture. If you look at the back you will notice another key difference and this is what can cause flow issues. The Amico has a raised portion on the inside front of the dust cap, but the raised portion is solid. The Beacon Medaes dust cap also has a raised portion but it is hollow and has a hole in the middle, this allows the brass poppet to seat slight further within the barrel than on the Amico latch valve. That is why mixing the dust caps can cause no flow issues when Amico dust caps are used on Beacon Medaes outlets.
The moral of the story is be sure to keep your outlet parts segregated and use the appropriate manufacturer repair parts for each individual outlet or inlet.
One of the most common complaints from surgeons in operating rooms is, “There is not enough suction present.” Most of the time this isn’t the fault of the central vacuum system itself, but rather the failure to maintain the suction canisters and the lines associated with them. When canisters are not emptied in a timely manner, the vacuum lines can become occluded with debris.
EMGS, Inc. offers vacuum line cleaning services for this problem. Please contact us today for more information. 770-459-5920.