Water absorption disc for arthroscopic surgery

Abstract

The water suction disc comprises a disc body, a groove is formed in the upper side of the disc body, a protruding part is arranged in the middle of the groove, and therefore an annular water collecting area is formed on the edge of the groove, an annular suction pipe is arranged in the annular water collecting area, a plurality of through holes are evenly formed in the annular suction pipe, the annular suction pipe is connected with a suction device connecting pipe, and the suction device connecting pipe is connected with a water pump. The tray body is made of waterproof materials. When in use, the foot suction device is placed under the foot of an operator, water flowing down along the leg in the operation process can enter the groove, the water can be quickly sucked away and collected through the negative pressure suction device, and the foot suction device is good in effect, convenient to use, simple in structure and convenient to manufacture.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a water absorption tray for arthroscopic surgery. Background Art

[0002] Arthroscopic surgery involves inserting a small metal tube with lighting function into the joint cavity to check the patient's condition. However, it needs to be cleaned continuously during the operation to maintain a clear view. During knee arthroscopy, water leaks everywhere. To solve this problem, absorbent pads are usually placed under the surgical site, and waterproof films are used to wrap the thighs and calves to prevent liquid from getting on the human body. This measure is cumbersome to implement and cannot completely block the liquid at the surgical site, resulting in water accumulation on the floor of the operating room. Water accumulation on the ground will affect the normal operation of the surgeon, and the virus in the patient's blood in the water will cause the risk of infection. At present, water absorption trays are often used to absorb the water on the ground, but the effect is poor. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the defects of the above-mentioned technology and provide a water absorption tray for arthroscopic surgery.

[0004] In order to solve the above technical problems, the technical solution provided by the utility model is a water suction tray for arthroscopic surgery: it includes a tray body, a groove is provided on the upper side of the tray body, a convex part is provided in the middle of the groove, thereby forming an annular water collection area at the edge of the groove, an annular suction tube is provided in the annular water collection area, a plurality of through holes are evenly provided on the annular suction tube, the annular suction tube is connected to a suction device connecting tube, and the tray body is made of waterproof material.

[0005] Compared with the prior art, the utility model has the following advantages: when in use, the utility model is placed under the feet of the operator, and water flowing down the legs during the operation can enter the groove, and the water can be quickly sucked away and collected by the negative pressure suction device, with good effect, easy use, simple structure and easy manufacturing. BRIEF DESCRIPTION OF THE DRAWINGS

[0006] Figure 1 This is a schematic diagram of the structure of a water suction tray for arthroscopic surgery. Figure 1 .

[0007] Figure 2 This is a schematic diagram of the structure of a water suction tray for arthroscopic surgery. Figure 2 .

[0008] As shown in the figure:

[0009] 1. disc body, 2. groove, 3. raised part, 4. annular suction tube, 5. through hole, 6. suction device connecting tube. DETAILED DESCRIPTION

[0010] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0011] Embodiment 1, in combination with Figure 1-2 A water suction tray for arthroscopic surgery includes a tray body 1, a groove 2 is provided on the upper side of the tray body 1, a convex part 3 is provided in the middle of the groove 2, so as to form an annular water collection area at the edge of the groove 2, an annular suction tube 4 is provided in the annular water collection area, a plurality of through holes 5 are evenly provided on the annular suction tube 4, the annular suction tube 4 is connected to a suction device connecting tube 6, and the tray body 1 is made of waterproof material.

[0012] The height of the raised portion 3 gradually decreases from the center to the edge, so as to facilitate the water to be concentrated in the annular water collection area.

[0013] During the specific implementation of the utility model, the disc body 1 is placed under the feet of the operator. During the operation, water enters the groove 2 along the patient's feet. The suction device connecting tube 6 is connected to the negative pressure suction device to collect the water in the groove 2. A raised portion 3 is provided in the middle of the groove 2, thereby forming an annular water collection area at the edge of the groove 2, which facilitates the water to flow around the groove 2 and is beneficial to the annular suction tube 4 to attract water.

[0014] In the description of the embodiments of the present utility model, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the accompanying drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, it is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0015] In addition, the terms "horizontal", "vertical", "overhanging" and the like do not mean that the components must be absolutely horizontal or overhanging, but can be slightly tilted. For example, "horizontal" only means that its direction is more horizontal than "vertical", and does not mean that the structure must be completely horizontal, but can be slightly tilted.

[0016] In the description of the embodiments of the present invention, "multiple" means at least 2.

[0017] In the description of the embodiments of the present utility model, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0018] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A water suction tray for arthroscopic surgery, characterized in that: The invention comprises a disk body (1), wherein a groove (2) is provided on the upper side of the disk body (1), and a convex part (3) is provided in the middle of the groove (2), so that an annular water collection area is formed at the edge of the groove (2), an annular suction tube (4) is provided in the annular water collection area, a plurality of through holes (5) are evenly provided on the annular suction tube (4), and the annular suction tube (4) is connected to a suction device connecting tube (6), and the disk body (1) is made of waterproof material.

2. The water suction tray for arthroscopic surgery according to claim 1, characterized in that: The height of the raised portion (3) gradually decreases from the center to the edge, thereby facilitating the collection of water into the annular water collection area.

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