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Why Yirdoc


Self-developed Nebulizer Mesh Membrane


SUS316 medical grade alloy material, high-precision laser drilling, independently developed ultra-clean cleaning process, no residue falling off; the spray film has been validated for biological and pharmaceutical safety and has no side effects.



Optimized Delivery

Rate(≥0.2ml/min), TDD(6549.21 ± 131.08μg), High pulmonary deposition rate.


Using the aerosol canister can reduce the dispersion of drug aerosols and enhance the pulmonary deposition of medications.


 Spiral intake one-way valve patented technology that improves delivery total volume.


 Low residual drug volume: The design of a tapered and angled nebulizer cup facilitates thorough atomization  of medication solution.



● Nebulizer & Data Monitoring Software Customization.


● Core Technology: Nebulizing results optimization.


 One Stop Solution: Full development lifecycle support:


    Preclinical Trial --- Formulation nebulization feasibility analysis;Drug-device combination feasibility analysis.


    Clinical Trial --- Nebulizer customization and development; Patient adherence assessment software customization.


    Commercialization --- Specialized device nebulizer production; Intellectual property & registration certification service.

Cost Effective

Yirdoc has own R&D center and manufacturing plant, strictly controls product quality, with low R&D and production costs, and more competitive prices.