Medical negative pressure drainage bottle sealing cover
CN310169117SActive Publication Date: 2026-08-25ZHENGZHOU RONGQI MEDICAL TECHNOLOGY CO LTD
View PDF 0 Cites 0 Cited by
Patent Information
- Application Number
- CN202630142172.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-03-30
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2041-03-30
Smart Images
Figure 000006_ABST
Abstract
1. The name of the design product: medical negative pressure drainage bottle sealing cover. 2. The use of the design product: to achieve the air-tight sealing of the negative pressure drainage bottle, maintain the negative pressure state of the drainage bottle and prevent liquid leakage. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1.
Need to check novelty before this filing date? Find Prior Art