A foam dressing raw material cutting device

Abstract

The invention relates to a foam dressing raw material cutting device which effectively solves the problem that the existing foam dressing raw material cutting process is inconvenient. According to thetechnical scheme, the foam dressing raw material cutting device comprises a framework arranged horizontally. A transverse pipe capable of moving left and right is arranged in the framework. A vertical pipe is hinged to the right end of the transverse pipe. The transverse pipe and the vertical pipe form an elbow. The bent portion of the elbow is in smooth transition. The vertical pipe rotates around the hinge position to achieve closing and opening of the bent portion of the elbow. A first pressure spring is connected between the transverse pipe and the vertical pipe. A cylinder placed in theradial direction of the arc of the bent portion of the elbow is arranged on the right side of the elbow. An opening of the cylinder faces the elbow, and a cutter capable of moving in the axial direction of the cylinder is installed in the cylinder. A second pressure spring is connected between the cutter and the bottom of the cylinder. The cylinder is provided with a clamping device. Two rolling cylinders arranged in the framework and arranged in a vertical spaced manner are arranged at the left end of the transverse pipe. A drive device is connected to each rolling cylinder. The cutting device is novel in concept, ingenious in structure and high in practicality.

Description

technical field [0001] The invention relates to the field of medical device production, in particular to a foam dressing raw material cutting device. Background technique [0002] Foam dressings are most of the dressings made of water molecular materials, and the surface is covered with a layer of polyurethane semi-permeable membrane. High exudate absorption capacity, efficient exudate management ability, highly hydrophilic material, reduce the risk of wound adhesion, and promote wound healing. [0003] In the traditional production process of foam dressings, the rolled foam dressing raw materials are cut into rectangular pieces and then finely divided. However, foam dressings have certain toughness. Traditional cutting methods mostly use manual cutting methods, but this cutting method is time-consuming. It is laborious and the cutting accuracy cannot be guaranteed, and it is easy to cause personal injury during the cutting process, and the product scrap rate is high. [0...

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Problems solved by technology

[0005] In view of the above situation, in order to overcome the defects of the prior art, the present invention provides a foam dressing raw material cutting device, which effectively solves the inconvenient problem in the cutting process of the existing foam dressing raw materials

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