Puncture needle for administering drug solution
JP1796641SActive Publication Date: 2025-10-28NIPRO CORP
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Patent Information
- Application Number
- JP2024022490D
- Authority / Receiving Office
- JP · JP
- Patent Type
- Designs
- Current Assignee / Owner
- Filing Date
- 2024-10-29
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2049-10-29
Smart Images
Figure 0001796641000001 
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Abstract
The article to which this design relates is, for example, a puncture needle for administering a medicinal solution to a subcutaneous port of a central venous catheter. A subcutaneous port is implanted under the skin for the long-term administration of a medicinal solution. After puncture, the needle can be safely handled in the retracted state, as shown in the reference perspective view of the retracted state.
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