Pipeline restraining and positioning device for nursing

By designing a constraint and positioning device for nursing wiring and conduits, and utilizing structures such as torsion springs, limit plates, and transmission units, the problem of rapid release and buffering when wiring or conduits are pulled is solved, ensuring the continuity of nursing work and patient safety.

CN122006073APending Publication Date: 2026-05-12ZHENGZHOU SIXTH PEOPLES HOSPITAL (ZHENGZHOU TUBERCULOSIS PREVENTION & TREATMENT CENT)
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Patent Information

Application Number
CN202610284725.0
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-03-10
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

In the existing technology, when medical tape is used to fix improperly constrained wiring and conduits, children or patients with mental illnesses may accidentally pull on the wiring or conduits, causing stress on the connection ends, affecting the continuity of nursing work and endangering patient safety.

Method used

A nursing line conduit constraint and positioning device is adopted, including a base, a cylinder, a rotating plate, a constraint wheel and a release assembly. Through the structural design of torsion springs, limit plates, protrusions and transmission units, the device can achieve rapid release and buffering of the line or conduit, and avoid the transmission of tensile force to the connection end.

Benefits of technology

It enables rapid release of lines or pipes when subjected to tension, reducing the risk of disconnection, protecting the continuity of maintenance work, and protecting fragile pipes through buffering measures to avoid damage.

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Abstract

The invention discloses a line pipeline restraining and positioning device for nursing, and relates to the technical field of nursing, the line pipeline restraining and positioning device comprises a base, the upper part of the base is provided with a plurality of cylinders, the inner sides of the cylinders are rotatably connected with a rotating plate, the upper part of the rotating plate is provided with two first restraining wheels, and the upper part of the rotating plate is provided with a supporting rod; a second restraining wheel is installed on the upper portion of the supporting rod, a releasing assembly is arranged on the cylinder body, the rotating plate and the second restraining wheel jointly, and the releasing assembly comprises a torsional spring jointly installed between the cylinder body and the rotating plate, a limiting plate movably connected to the inner side of the cylinder body, a plurality of protruding blocks installed on the outer side of the rotating plate and a semicircular plate movably connected to the upper portion of the cylinder body; by arranging the releasing assembly, when a line or a pipeline is restrained, positioned and pulled, the line or the pipeline can be rapidly responded and released, rapid releasing is achieved, part of pulling force can be offset through releasing of the line or the pipeline, and the situation that nursing work is interrupted due to disconnection after the line or the pipeline is pulled is avoided.
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