Lyophilized piston (for dual-chamber powder injection formulations)
CN310025207SActive Publication Date: 2026-06-09SHANDONG YONGJU MEDICAL TECH
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- SHANDONG YONGJU MEDICAL TECH
- Filing Date
- 2025-12-04
- Publication Date
- 2026-06-09
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Lyophilized piston (for dual-chamber powder injection formulations). 2. Application of this design: for lyophilization and sealing of dual-chamber powder injection formulations. 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.
Need to check novelty before this filing date? Find Prior Art