Movable thoracic cavity drainage device for oncology surgery

Abstract

The invention relates to the technical field of medical apparatus and instruments, and discloses a movable thoracic cavity drainage device for oncology surgery, which comprises two support frames, the opposite sides of the two support frames are rotatably connected with connecting rods through hinges, and the tops of the two connecting rods are fixedly provided with two first rotating blocks; the multiple first rotating blocks are rotationally connected through a first round rod, the outer side of the first round rod is sleeved with a first torsion spring, the two ends of the first torsion spring abut against the tops of the two connecting rods correspondingly, and a round hole is formed in a rear vertical rod of the supporting frame; a sliding plate, a fixing cylinder, a rotating cylinder, a second rotating rod, a second round block, a third storage hole, a fourth spring, a second clamping block, a fifth pull rope and a rope loop are arranged, so that a drainage bottle is placed in a containing barrel, more and more hydrops exist in the chest, the drainage bottle presses the sliding plate downwards, the sliding plate pulls the second rotating rod to rotate through the fifth pull rope, and the second rotating rod drives the second round block to rotate.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a mobile chest drainage device for tumor surgery. Background technique [0002] In the clinical practice of the oncology department, there are often pleural or peritoneal effusions. The existing effusion drainage device is one of the medical devices in the hospital. The existing mobile chest drainage devices for tumor surgery are all large in size. After the patient is moved, the space in the bedside ward is limited, which will occupy too much space in the ward. Contents of the invention [0003] (1) Solved technical problems [0004] Aiming at the deficiencies of the prior art, the present invention provides a mobile chest drainage device for tumor surgery, which solves the problems raised by the above-mentioned background art. [0005] (2) Technical solutions [0006] In order to achieve the above object, the present invention provides the following technical solut...

AI Technical Summary

Problems solved by technology

[0002] In the clinical practice of the oncology department, there are often pleural or peritoneal effusions. The existing effusion drainage device is one of the medical devices in the hospital. The existing mobile chest drainage devices for tumor surgery are all large in size. After the patient is moved, the space in the bedside ward is limited, which will occupy too much space in the ward

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