Nasopharyngeal airway
CN310150046SActive Publication Date: 2026-08-14XIAN SHENLAN BIOMEDICAL ENG CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-12-10
- Publication Date
- 2026-08-14
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Figure 000007_ABST
Abstract
1. Name of the product in this design: Nasopharyngeal airway. 2. Purpose of this design: This design is for use as a nasopharyngeal airway inserted into the nasal cavity to maintain the patency of the upper respiratory tract. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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