Drainage tube extrusion device for postoperative care of general surgery department

Abstract

The invention discloses a drainage tube extrusion device for postoperative care of the general surgery department, and relates to the technical field of drainage tubes. The drainage tube extrusion device comprises a wrapping and clamping device, the wrapping and clamping device comprises a first pressing block and a second pressing block, the first pressing block is rotatably connected with the second pressing block, a first extrusion structure is installed on the first pressing block, a second extrusion structure is installed on the second pressing block, and the first extrusion structure and the second extrusion structure are used for extruding the outer wall of a drainage tube; and a third pressing block is installed at the bottom of the first pressing block, and a fourth pressing block is installed at the bottom of the second extrusion structure. According to the drainage tube extrusion device, through the arrangement of the wrapping and clamping device, the extrusion structures are installed on the wrapping and clamping device, impurities in the drainage tube can be stably extruded, and it is guaranteed that the drainage tube cannot be pulled; and through the installation of a clamping assembly on the wrapping and clamping device, the stability of the wrapping and clamping device on the drainage tube is enhanced, displacement cannot occur, and the drainage tube cannot be dragged.

Description

technical field [0001] The invention belongs to the technical field of medical auxiliary devices, and in particular relates to a drainage tube extruding device for postoperative care in general surgery. Background technique [0002] At present, in the course of surgical treatment of general surgical diseases, most diseases require indwelling drainage tubes through the opening of the abdominal wall during the operation to guide the pus, blood, and fluid accumulated between human tissues or body cavities to the outside of the body to prevent postoperative infection, A medical device that promotes wound healing. In the daily clinical nursing of the drainage tube, it is necessary to remove the fluid and blood in the drainage tube, so as not to cause the blockage of the drainage tube due to blood coagulation. The drainage tube is usually squeezed. The objects in the tube are extruded and discharged, but the existing extrusion device still has deficiencies in use. When using it, t...

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Problems solved by technology

[0003] In view of this, the purpose of the present invention is to provide a drainage tube extruding device for postoperative care in general surgery, to effectively solve the problem of the inability to stabilize the drainage tube proposed in the above-mentioned background technology. The liquid and other impurities will be squeezed into the end of the drainage tube in the body by the extrusion structure

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