Breeders hated when the collection vial would unscrew mid-use, spilling a high-value stud dog’s sample onto the floor. The "Fixed" version uses a triple-start threading system with an O-ring seal. It locks tight even under maximum suction.
sperm suckers: mayli - iafd.com - internet adult film database mayli sperm sucker fixed
If you have typed into a search engine, you are likely frustrated. Your device may have lost suction, refuses to turn on, or makes strange noises. You want a solution, not a replacement. Breeders hated when the collection vial would unscrew
Filtering blocks with caps for immediate contamination control. sperm suckers: mayli - iafd
The original used a simple rubber gasket. The "Fixed" version introduces a one-way silicone flap valve. This allows fluid to enter the collection vial but prevents air and contaminants from being pushed back into the uterus. This alone increased live sperm retrieval rates by 40% in clinical trials.
:
The old plastic leached phthalates. The new "Fixed" model is ISO 10993 certified for biocompatibility—meaning it does not kill sperm on contact.