Nasal irrigation device
The nasal irrigation device addresses the challenges of cost and contamination by employing a one-piece plastic design with a fixed fluid reservoir and applicator, ensuring sterility and ease of use in a single-use format.
DE202024107007U1Active Publication Date: 2026-04-23APTAR RADOLFZELL
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Patent Information
- Application Number
- DE202024107007
- Authority / Receiving Office
- DE · DE
- Patent Type
- Utility models
- Current Assignee / Owner
- Filing Date
- 2024-12-03
- Publication Date
- 2026-04-23
- Estimated Expiration
- 2034-12-31
AI Technical Summary
Technical Problem
Existing nasal irrigation devices are either expensive to manufacture or pose a risk of contamination, lacking a simple and cost-effective design that is both disposable and recyclable.
Method used
A nasal irrigation device with a one-piece main body made of plastic, featuring a fluid reservoir and nasal applicator connected in a fixed position, designed for single-use with a tool-free closure system and manufactured through blow molding to ensure sterility and ease of use.
Benefits of technology
The device provides a cost-effective, disposable solution with ensured sterility and user-friendly operation, reducing manufacturing costs while maintaining hygiene and usability.
✦ Generated by Eureka AI based on patent content.
Abstract
Nasal irrigation device (10) with the following features: a. the nasal irrigation device (10) has a liquid reservoir (20), and b. The nasal irrigation device has a nasal applicator (40) designed for circumferential sealing insertion into a nostril of a user and which serves to dispense the liquid from the liquid reservoir (20) into a nostril of the user, and d. a dispensing opening (42) is provided on the nasal applicator (40), which is designed to dispense the liquid in the form of an unatomized liquid stream, e. in the nasal irrigation device (10), in particular in its liquid reservoir (20), a nasal irrigation fluid (12) is stored, wherein - the nasal irrigation device (10) is designed as a pediatric nasal irrigation device and is filled with a liquid volume of at least 20 ml or - the nasal irrigation device (10) is designed as an adult nasal irrigation device and is filled with a liquid volume of at least 30 ml, characterized by the following features: f. the nasal irrigation device (10) has a one-piece main body (14) which forms both the fluid reservoir (20) and the nasal applicator (40), and g. the main body (14) fully encloses the nasal irrigation fluid (12) in the delivery state, wherein the dispensing opening (42) is closed in the delivery state by a tool-free removable closure (50), which is also part of the one-piece main body (14).
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