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Hard bulb

Posted: Mon Jul 12, 2021 4:18 pm
by Jamie123
I have a coloplast Titan sometimes the pump is very hard and takes some time and pressure to pop . Is there any way to overcome this as it can be very hard to inflate . Thanks.

Re: Hard bulb

Posted: Mon Jul 12, 2021 5:28 pm
by wolfpacker
This is a known issue with the Coloplast pumps unfortunately. You're right that the only solution is to squeeze hard until it "pops". It happens because the inflate/deflate valve gets stuck in the "deflate" position. You can read about the issue here: https://pubmed.ncbi.nlm.nih.gov/25260446/

Re: Hard bulb

Posted: Mon Jul 12, 2021 5:35 pm
by implant1959
wolfpacker wrote:This is a known issue with the Coloplast pumps unfortunately. You're right that the only solution is to squeeze hard until it "pops". It happens because the inflate/deflate valve gets stuck in the "deflate" position. You can read about the issue here: https://pubmed.ncbi.nlm.nih.gov/25260446/

to prevent it from sticking in deflate position, always squeeze once after deflation to move valve to inflate position.

Re: Hard bulb

Posted: Thu Jul 15, 2021 1:17 pm
by Jamie123
Hi so are you saying once I’ve deflated I should squeeze you bulb once thanks

Re: Hard bulb

Posted: Thu Jul 15, 2021 5:27 pm
by wunhunglo
Yes. Definitely add one or two squeezes after deflation. And, know that the bulb gets easier to press. For me, it was somewhere between the 2 - 3 month mark that I could finally pump with one hand.

Be patient!