Product assessment
Review formulation, methods, specifications, microbiological strategy and available development data.
METERED NASAL DELIVERY MANUFACTURING
Nasal Spray Systems
A coordinated pathway for metered nasal products, integrating formulation, pump and container components, filling, assembly, packaging and quality activities.
REF. JV-NS-001PLATFORM OVERVIEW
Nasal spray performance depends on formulation, pump and container working together.
Metered nasal products combine a pharmaceutical formulation with a delivery system. The project must therefore address formulation properties, product-contact materials, pump performance, fill process, assembly and packaging as one connected system.
Jean Vichar evaluates each opportunity according to its development stage, available methods and specifications, selected container-closure components and intended regulatory pathway.
Formulation reviewAssess available knowledge on composition, physical properties and product controls.
Pump and container integrationReview bottle, pump, actuator, cap and other product-contact components.
Filling and assemblyDefine controlled steps for filling, component placement, assembly and inspection.
Packaging readinessCoordinate pack presentation, protection, labelling and commercial handling needs.
REF. JV-NS-002PROJECT PATHWAY
Component alignment
Confirm the selected pump and container configuration and the information available to support it.
Process and validation
Define the filling, assembly, control and validation activities required for the project.
Commercial execution
Coordinate manufacture, packaging, batch review and ongoing supply support.
REF. JV-NS-003TECHNICAL CONSIDERATIONS
Dose delivery
Pump performance, delivered volume and repeatability must be considered in relation to formulation and use conditions.
Product protection
Container-closure selection and packaging should support the product’s physical, chemical and microbiological requirements.
Documentation
Specifications, methods, component information and development history shape transfer and registration support.