Medical haemostatic membrane storage and picking device

Abstract

The invention relates to a medical haemostatic membrane storage and picking device which comprises a box body and a tray capable of vertically sliding in the box body. A vertically-arranged air cylinder above the tray is arranged in the box body, a first piston, a second piston above the first piston and a push rod are arranged in the air cylinder, the lower end of the push rod is connected with the first piston, the push rod is in sliding connection with the second piston, the upper end of the push rod is arranged above the box body, a limiting sliding groove matched with the second piston isarranged in the air cylinder, a tension spring arranged above the second piston is arranged in the air cylinder, the two ends of the tension spring are connected with the air cylinder and the secondpiston correspondingly, the push rod is provided with a flange located in the air cylinder and arranged above the second piston, a suction disc located on the left side of the air cylinder and provided with a downward opening is arranged in the box body, the suction disc can slide in the upper left direction on the box body, the inner side of the suction disc communicates with the inner side of the air cylinder through a corrugated pipe, a vertically-arranged thread rod arranged below the tray and a nut in threaded connection with the thread rod are arranged in the box body, the upper end of the thread rod is connected with the tray, and the nut is rotationally installed on the box body.

Description

technical field [0001] The invention relates to the technical field of medical supplies, in particular to a medical hemostatic membrane access device. Background technique [0002] Hemostatic film is a new type of hemostatic product that can quickly stop bleeding, effectively prevent adhesion, and can be completely degraded in the body. It is suitable for hemostasis in various surgical operations, such as general surgery, orthopedics, vascular surgery, tumor surgery, obstetrics and gynecology , minimally invasive surgery, etc. It is also suitable for hemostasis of various traumatic bleeding and dressing change treatment of burns, scalds and chronic ulcers; because of its convenient use and low cost, it is more and more widely used in the medical field. [0003] For the convenience of use, the hemostatic membrane is mostly made into a film-like structure similar to a sheet of paper, and one or a few pieces can be taken out and used directly; however, when a large number of he...

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Problems solved by technology

[0006] In view of the above situation, in order to make up for the technical insufficiency of the existing technology, the present invention provides a medical hemostatic film access device to solve the problems of the existing hemostatic film storage device, such as inconvenient use, easy to cause secondary pollution and easy to affect the hemostatic film. question of utility

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