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Daoke Dao Laser Welding for Medical Wound Dressing Packaging: Airtight & Sterile

Medical wound dressing packaging requires airtight and sterile welding to prevent infection. Traditi...

Daoke Dao Laser Welding for Automotive Light Detection and Ranging (LiDAR) Plastic Casings (ADAS): Precise & Weather-Proof

Automotive LiDAR sensors (core of ADAS) use plastic casings, which require precise and weather-proof...

Precision Coating for Medical Devices: Daokedao Laser Cladding

Medical devices require the highest level of precision and biocompatibility, and Daokedao's auto...

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Laser Quenching equipment

Perform phase transformation hardening treatment on the metal surface to improve the hardness, wear ...

Laser Cladding equipment

Used for surface strengthening, repair, and remanufacturing of components, the coating has high adhe...

3D Laser Cutting equipment

Flexible processing of complex curved sheet metal parts, with high cutting accuracy, fast speed, and...

Plastic Laser Welding equipment

Specially designed for seamless welding of precision plastic components, with a small heat affected ...

Non-Contact Laser Welding for Medical Infusion Bottle Stopper Seals

Date：2026-04-01 13:57 Source：daokedao Browse：4

Infusion bottle stopper seals ensure the tightness between stoppers and infusion bottles, requiring high sealing, puncture resistance and biocompatibility, adapting to clinical infusion puncture operation, no fluid leakage and bacterial intrusion. Traditional heat sealing has uneven welds, easy cracking during puncture, leading to fluid leakage and contamination. DaokeDao laser welding provides a high-reliability sealing scheme for medical-grade rubber and PP materials, forming a flexible and dense weld, with strong puncture resistance, no cracking during repeated puncture, ensuring sealing performance. The weld has good chemical resistance, adapts to infusion fluid erosion, no dissolution and contamination. The process is clean and residue-free, complying with medical infusion device safety standards, ensuring clinical infusion safety. The equipment supports large-scale automated production, with stable quality, helping infusion product manufacturers improve product pass rate and reduce clinical use risks.

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