Closed high negative pressure drainage system
CN309094735SActive Publication Date: 2025-01-28BEIJING CHANGXIN MEDICAL TECH CO LTD
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Patent Information
- Application Number
- CN202430223314.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-19
- Publication Date
- 2025-01-28
- Estimated Expiration
- 2039-04-19
Smart Images
Figure 000001_ABST
Abstract
1. The name of this design product: closed high negative pressure drainage system. 2. Purpose of the product of this appearance design: When used for clinical negative pressure drainage, it is connected to the drainage catheter inserted into the body, acting as a negative pressure conduction medium and guiding and collecting drainage fluid. 3. The design key point of this appearance design product lies in the shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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