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Daoke Dao Laser Welding for Medical Laboratory Cell Culture Dish Racks with Dividers: Stable & Sterile

Laboratory cell culture dish racks with dividers require stable welding to separate dishes and preve...

Suitable for Prototype Trial Production and Mass Production

Many manifold manufacturers need to carry out small-batch prototype trial production for new product...

Daokedao Laser Cladding: Compatible with Multiple Powders for Middle Eastern Manufacturers

Middle Eastern manufacturers (in oil, construction) need laser cladding equipment that works with di...

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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 Insulin Pump Reservoir Housings

Date：2026-04-15 09:55 Source：daokedao Browse：28

Insulin pump reservoirs store insulin for continuous delivery, requiring ultra-high sealing, biocompatibility, and drug stability protection, prohibiting insulin leakage and contamination. Traditional mechanical assembly has gaps, leading to insulin leakage and efficacy loss, while adhesive bonding may react with insulin. DaokeDao laser welding adopts a low-heat, non-contact process, suitable for medical-grade COP and PC materials, forming a hermetic seal (helium leak rate ≤1×10⁻¹⁰ mbar·L/s), completely isolating air and moisture, ensuring insulin activity. The weld is smooth and internal burr-free, no blocking of delivery channels, ensuring accurate insulin infusion. The process is particle-free and residue-free, complying with pharmaceutical packaging standards, safe for long-term use. The equipment is cleanroom-compatible, cycle time 7-9 seconds per unit, production capacity 100 pieces per hour, pass rate ≥99.5%, helping drug delivery device manufacturers improve product reliability for diabetic patients.

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