Micro-pressure oxygen-enriched chamber (mini oxygen chamber, model B)
CN309964603SActive Publication Date: 2026-05-05SHENZHEN RUIHAI MEDICAL INSTR CO LTD
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- SHENZHEN RUIHAI MEDICAL INSTR CO LTD
- Filing Date
- 2025-10-18
- Publication Date
- 2026-05-05
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Figure 000007_ABST
Abstract
1. Name of the product in this design: Micro-pressure oxygen-enriched chamber (mini oxygen chamber B type). 2. Purpose of this design: For oxygen supply, for daily oxygen therapy. 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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