Fixing device for a drainage bag

Abstract

The invention provides a fixing device for a drainage bag, which includes a drainage bag placement groove, a support sleeve, a drainage tube clip ring, a telescopic rod, an arched support plate, an arc-shaped connecting plate, a top-fixing connecting ring, rollers, a supporting plate and The central cylindrical support platform, the peripheral outer wall of the support sleeve is provided with six drainage tube clamp rings in a circular array; the top of the telescopic rod is welded and supported with a handle, and the vertical bending angles of the handle are all round. The arc is excessively set; the drainage bag placement grooves at the six places and the bottom end surfaces of the six support plates are fixed with equidistant ring sleeves from the inside to the outside, and there are three top-fixing connecting rings, and the bottoms of the two outer top-fixing connecting rings are in the shape of The annular array is welded with three rollers; the rollers are universal wheels. The arched support plate of the present invention is set. When the fixing device is kicked against the outer wall of the bed leg or the locker, the arched support plate will first contact the impact surface and elastically deform to dilute the impact force and avoid the placement of the drainage bag. The groove was broken by the impact.

Description

technical field [0001] The invention belongs to the technical field of medical devices, in particular to a fixing device for a drainage bag. Background technique [0002] Drainage is an operation often required in clinical practice. For example, after general surgery of the abdominal cavity, it is often necessary to place a drainage tube to drain the effusion or air accumulation in the wound cavity. In critically ill patients, especially those with fecal incontinence or who require observation of anal exhaust, an anal canal is often placed to drain large bowel contents such as thin stool and gas. Current drainage bags are often based on drainage of liquid, which requires a fixing device for the drainage bag. [0003] Such as a drainage bag fixing device with application number CN201420259056.4, the present invention provides a drainage bag fixing device, including a waist belt, a fixing bag for holding the drainage bag, and a fixing belt for fixing the fixing bag on the wai...

AI Technical Summary

Problems solved by technology

[0007] In order to solve the above technical problems, the present invention provides a drainage bag fixing device to solve the problem that the existing drainage bag fixing device has poor anti-collision performance, and the auxiliary fixing components of the drainage tube have not been specially optimized.

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