Patent · US Active

Catheter fixing assembly

US12274837B2 · kind B2 · utility

0Cited by

8References

19Claims

0Family size

Assignee

Solventum Intellectual Properties Company · US

Inventors

Yang Zheng · Beijing, CN
Ce Shang · Longbeilingcun, CN
Haiping Cao · Shanghai, CN
Jun Nie · Qingdao, CN
Dan Wang · Beijing, CN
Yue Chen · Shanghai, CN

Key dates

Filing date	Nov 22, 2019
Grant date	Apr 15, 2025
Priority date	—
Expiry date	Jan 20, 2042

Classification

Technology area (CPC A)Human Necessities
CPC primaryA61M2025/0253
WIPO fieldMedical technology
WIPO sectorInstruments

Abstract

A catheter fixer is disclosed that comprises a base (1) and wing fixing portions (2). The base comprises an adhering surface and a fixing surface (11), and the adhering surface is configured to adhere the base to the skin. The wing fixing portions are configured to detachably fix wings on the fixing surface. The wings of the catheter are fixed to the base through the wing fixing portions, and an adhesive tape is disposed on a side of the base facing the skin, such that the adhesive tape is prevented from being adhered to the catheter, thereby avoiding leaving adhesive tape residue on the catheter.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.