United States
US 12,702,763 B2
Shielding apparatus for lower end of injection needle and injection device
US 12,702,763 B2 is a granted patent from the United States Patent and Trademark Office (USPTO), dated 2026-08-11. Applicant: Zhejiang Kindly Medical Devices Co., Ltd. Its PDF downloads from this page without an account, up to 5 a day.
- Applicant
- Zhejiang Kindly Medical Devices Co., Ltd.
- Inventors
- Hong Chen; Xu Chen; Qian Zhang; Zhongshichao Chi; Zhuoyuan Lou
- Publication date
- 2026-08-11
- Filing date
- 2023-12-27
- Document type
- B2 Granted patent
- Also written as
- US 12,702,763 B2 · US12702763 · 12702763
Abstract
The present disclosure provides a shielding apparatus for a lower end of an injection needle and an injection device, and relates to the technical field of injection instruments. By using the shielding apparatus for a lower end of an injection needle in the present disclosure, in the process of mounting a needle holder on an insulin pen, and when the injection needle is completely removed from the insulin pen, the limit block also moves downwardly to abut against a bottom wall of the moving groove, and the shielding cylinder completely covers the lower end of the injection needle, so as to avo…
The opening of the abstract. The full text is in the PDF.
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Patent office website: United States Patent and Trademark Office (USPTO)
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