Replacement Cryosurgery Gas: Ensuring Efficient and Effective Treatment
There are two sizes available, 16g and 25g
Filling
All of our cartridges are filled in-house. We have put a lot of
efforts in developing a unique gas filling station that has the
latest technique to optimize filling of cartridges. To establish a
more precise and clean filling process, the filling station itself
is equipped with nine separate 5 microns gas filter to ensure
100% purity. With our in house filling process, we have 100%
traceability of the gas used in our cartridges.
OxiBlock®
The new coating OxiBlock® on the inside of the cartridge
gives you a contamination-free environment for the gas. With
this technique, we are the first brand that can offer you a cartridge
that meets the new upcoming Medical Device Regulation
(MDR), that will become active 26 May 2020..
What we have seen is that without our coating you are not
able to obtain a contamination free surface inside. This
effects the durability and purity of the gas.
Valve
The valve has not only a new construction it also has a
complete new fastening in the cartridge. To ensure higher
durability we have a harder brass composition and the inside
piston is made of stainless steel.
The valve is mounted to the cartridge in a new way. The
cartridge is sealed not only by a unique designed O-ring but
also by a second O-ring. This allows the cartridge to handle
up to 200 bars of pressure, which will give us a very secure
and long lasting cartridge.
Our goal with the new valve construction was is to have a
solution where we could refill the cartridge and at the same
time ensure a longer shelf life.
We have been asked from many user; - What to do with the
cartridge when empty?
It was there it started! To be able to refill a cartridge we also
needed to reconstruct the inside of the valve so it could
handle refilling.
Medical gas
With our filling process, we can ensure that the medical gas
we use is kept 100% clean during the entire filling process. We
have seen not only once but several times that medical gas is
filled in cartridges under conditions that does not fulfil Medical
standard, then one lose the point of using medical gas.
Cap
The fine and precise thread in the valve requires a precise
cap to seal completely. Our new cap construction is in fine
metal and it has its own sealing to ensure an even better
shelf life for the cartridges.
The previous solution was a combination of a plastic cap with
a small plastic stopper that was placed inside the valve. In
some cases we noticed that the cap did not seal properly. It
also happened that the inner plastic stopper was forgotten to
be removed when installing the device. This caused damaged
on the devices and a lot of frustration.

