Blood collection needle protective housings isolate disposable blood collection needles, playing a safety protection role, preventing needle stick injuries and bacterial contamination, requiring firm sealing, safe and non-toxic. Traditional mechanical clamping has loose fit, easy housing falling off, leading to needle contamination and safety risks. DaokeDao laser welding realizes seamless and firm sealing of protective housings, suitable for medical-grade PP and PE materials, with high weld strength, not easy to break or fall off, effectively protecting needles from contamination and avoiding accidental injuries. The entire welding process is completed in a clean environment, zero particle generation, no chemical residues, complying with medical device sterile production standards. The equipment supports high-speed automated production, with single-piece cycle time 4-6 seconds, production capacity 180 pieces per hour, fully meeting the large-demand supply of clinical disposable blood collection supplies. It helps medical consumable manufacturers improve product safety, reduce medical safety risks, and comply with EU and US medical device regulations.
