drainage tube
CN310098476SActive Publication Date: 2026-07-17三明市第一医院
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- 三明市第一医院
- Filing Date
- 2026-01-22
- Publication Date
- 2026-07-17
Smart Images

Figure 000007_ABST
Abstract
1. Name of the product in this design: Drainage tube. 2. Purpose of this design: To help drain fluid, blood, or pus from wounds. 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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