Disposable arthroscope operation kit

Abstract

The utility model belongs to the technical field of medical equipment, particularly relates to a disposable arthroscope operation kit, and aims to solve the problems that accumulated water is easy to generate in a bag body on two sides of an existing arthroscope operation kit hole towel, the operation can be influenced when the accumulated water is not discharged in time, and the like. The drainage suction cup is fixedly installed at the bottom of a bag of the disposable arthroscope operation drape, the bottom end of the drainage suction cup is connected with a suction pipe, and the drainage suction cup and the suction pipe are used for discharging accumulated water in the bag. The drainage sucker efficiently drains accumulated water, the design of the valve and the adjusting assembly facilitates drainage control, different connectors can be flexibly switched, various surgical requirements are met, the valve is simple in structure and unified in operation, an indicating block is arranged, medical staff can easily master the state of a drainage channel, and accurate adjustment is conveniently achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a disposable arthroscopic surgery kit. Background Art

[0002] In the current medical field, arthroscopic surgery has become one of the common methods for treating joint diseases. In arthroscopic surgery, a disposable arthroscopic surgery kit is an essential tool. However, there are still the following problems in the existing disposable arthroscopic surgery kit during use:

[0003] Inside the disposable arthroscopic surgery kit, the bags on both sides of the fenestrated drape are not convenient to drain water in time after water accumulation, which will cause multiple impacts during the operation: First, it will cause the intraoperative drape to continuously shift to the side with more water, resulting in the aseptic area around the operating bed not meeting the specification requirements; Second, if a suction tube is placed inside the bag to absorb water, it is not easy to fix the suction tube inside the bag, and the frequent operation by the people below the stage will affect the standing position of the surgeon and contaminate the tabletop; Third, although the bags on both sides of the surgery kit are very large, when the surgeon pulls out the forceps, the operation hole will spray water in a parabolic shape instead of flowing into the bag, which will wet the surgical gown and contaminate the surgeon.

[0004] In view of the above problems, the present utility model document proposes a disposable arthroscopic surgery kit. Content of the Utility Model

[0005] The purpose of the present utility model is to solve the problems in the prior art that water is likely to accumulate in the bags on both sides of the fenestrated drape of the arthroscopic surgery kit, and if not drained in time, it will affect the surgical operation, etc., and a disposable arthroscopic surgery kit is proposed.

[0006] In order to achieve the above purpose, the present utility model adopts the following technical solutions:

[0007] A disposable arthroscopic surgery kit, comprising:

[0008] A drainage suction cup, the drainage suction cup is fixedly installed at the bottom of the bag of the fenestrated drape of the disposable arthroscopic surgery kit, the bottom end of the drainage suction cup is connected with a suction tube, and the drainage suction cup and the suction tube are used for draining the accumulated water inside the bag;

[0009] It further includes a valve, the valve is arranged between the drainage suction cup and the suction tube, and the valve is used for controlling the drainage of the accumulated water; the valve is composed of a valve body and a valve core, the valve core is arranged inside the valve body and the valve core is in sealed cooperation with the inner wall of the valve body, the outer wall of the valve body is fixedly connected with a first joint, a second joint and a third joint, the first joint is used for connecting the valve and the drainage suction cup, and the second joint and the third joint are used for connecting suction tubes with different orientations;

[0010] It further includes an adjusting component, which is used to move and rotate the valve core, so as to complete the opening and closing of the valve and the switching use between the second joint and the third joint.

[0011] In a possible design, the adjusting component includes a drainage channel opened inside the valve core, which is used to allow liquid to pass through. One end of the valve body is provided with a rotating end cover, which is rotatably connected to the valve body with damping. One end of the valve core is fixedly installed with a connecting rod, one end of the connecting rod slides through the rotating end cover, and a spring is sleeved on the outer wall of the connecting rod. One end of the spring is fixedly connected to one side of the valve core, and the other end of the spring is fixedly connected to one side of the rotating end cover.

[0012] In a possible design, the valve core is fixedly installed with a pressing rod at the end away from the connecting rod, and the other end of the pressing rod penetrates through the valve body. The pressing rod is used to push the valve core.

[0013] In a possible design, one end of the connecting rod is fixedly installed with a rotating block, which is located outside the valve body. The rotating block is used to rotate and adjust the valve core, and a plurality of protrusions are arranged on the outer wall of the rotating block to increase the friction force on the outer wall of the rotating block.

[0014] In a possible design, the first joint, the second joint, and the third joint are arranged in a T shape, the drainage channel is in a T shape, and the drainage channel cooperates with the first joint, the second joint, and the third joint to discharge liquid.

[0015] In a possible design, an indicating block is fixedly installed on one side of the rotating block. The shape and orientation of the indicating block and the drainage channel are the same, and it is used to indicate the channel orientation of the drainage channel when the valve core rotates.

[0016] In this application, during use, the user can install a suction cup connector on each of the two sides at the bottom of the bag of the disposable arthroscopic surgery pack drape. The suction cup connector can be used to install a drainage suction cup. A valve is provided at the bottom of the drainage suction cup. The user can selectively install the suction tube at one end of the second connector or the third connector according to the specific situation of the surrounding operating environment to facilitate the drainage of the accumulated water inside the bag of the disposable arthroscopic surgery pack drape. According to the different connection positions of the suction tube, the user needs to perform corresponding switching adjustments on the valve. Specifically: when in use, the user can rotate the rotating block, and the rotating block can drive the rotating end cover to rotate damply inside the valve body, thereby completing the rotation adjustment of the valve core. At the same time, it can also ensure that the valve core is relatively stable after adjustment. When the user adjusts the valve core, the indicating block on one side of the rotating block can be observed to ensure that the drainage channel inside the valve core only completes the connection between the first connector and the second connector or the first connector and the third connector, so as to direct the accumulated water into the suction tubes at different installation positions. When the valve is in use, the user only needs to press the pressing rod. At this time, the valve core retreats and compresses the spring, and the drainage channel can complete the connection of the corresponding two connectors. At this time, the accumulated water can be drained under the action of gravity and the negative pressure suction of the suction tube. When the user stops pressing the pressing rod, the valve core will reset under the action of the spring to complete the closing of the valve and prevent the accumulated water from leaking out and polluting the environment of the surgical area.

[0017] Beneficial effects:

[0018] In the present utility model, for the disposable arthroscopic surgery pack, the drainage suction cup is fixedly installed at the bottom of the bag of the surgery pack drape, which can quickly and effectively drain the accumulated water inside the bag, ensure that the drape is stable and not easy to move, and is beneficial to ensuring clear vision and convenient operation during the surgical process.

[0019] In the present utility model, for the disposable arthroscopic surgery pack, the valve is arranged between the drainage suction cup and the suction tube, which can conveniently control the drainage of the accumulated water. At the same time, the switching use between the second connector and the third connector is realized through the adjustment component to meet the drainage requirements in different surgical scenarios.

[0020] In the present utility model, for the disposable arthroscopic surgery pack, the valve has a simple structure, and the operation methods in different drainage directions are the same, which is convenient for use. Moreover, the indicating block on the rotating block and the channel shape and orientation of the drainage channel are the same, enabling medical staff to clearly understand the current state of the drainage channel and facilitating accurate adjustment.

[0021] In this utility model, the disposable arthroscopic surgery kit significantly improves the surgical efficiency and safety. Its drainage suction cup efficiently discharges accumulated water. The design of the valve and the adjustment component not only facilitates the control of drainage but also can flexibly switch different connectors to meet various surgical needs. Moreover, the valve structure is simple, the operation is unified, and it is equipped with an indicating block, enabling medical staff to easily master the state of the drainage channel and facilitating precise adjustment. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 FIG. is a three-dimensional structural schematic diagram of the disposable arthroscopic surgery kit proposed by the present utility model;

[0023] Figure 2 FIG. is a structural schematic diagram of the valve of the disposable arthroscopic surgery kit proposed by the present utility model;

[0024] Figure 3 FIG. is a split structural schematic diagram of the valve of the disposable arthroscopic surgery kit proposed by the present utility model;

[0025] Figure 4 FIG. is a sectional structural schematic diagram of the valve of the disposable arthroscopic surgery kit proposed by the present utility model.

[0026] In the figure: 1. Drainage suction cup; 2. Valve; 3. Suction tube; 4. Valve body; 5. First connector; 6. Second connector; 7. Third connector; 8. Rotating end cover; 9. Spool; 10. Spring; 11. Drainage channel; 12. Pressing rod; 13. Connecting rod; 14. Rotating block. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0027] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments.

[0028] Embodiment 1

[0029] Refer to Figures 1-4 , the disposable arthroscopic surgery kit includes: a drainage suction cup 1, a valve 2, an adjustment component, etc.;

[0030] First of all, the drainage suction cup 1 is fixedly installed at the bottom of the bag of the surgical drape of the surgery kit. It is designed to collect and temporarily store the accumulated water generated during the surgery. The bottom end of the drainage suction cup 1 is connected to the suction tube 3 through a sealed connection method to ensure that the accumulated water can be discharged smoothly.

[0031] The valve 2, as a key component for controlling the drainage of accumulated water, is arranged between the drainage suction cup 1 and the suction tube 3. The valve 2 consists of a valve body 4 and a valve core 9. The valve core 9 is tightly installed inside the valve body 4 to form a sealed fit, preventing the leakage of accumulated water in the non-operating state. On the outer wall of the valve body 4, a first joint 5, a second joint 6, and a third joint 7 are respectively fixed. These three joints are arranged in a T shape and are respectively used to connect with the drainage suction cup 1 and the suction tube 3 in different orientations to meet different surgical requirements.

[0032] To achieve flexible control of the valve core 9, in this embodiment, an adjustment component is further designed. The component includes a drainage channel 11 opened inside the valve core 9. This channel is also in a T shape and matches the joints on the valve body 4 to ensure that the accumulated water can be smoothly discharged through the preset path. One end of the valve body 4 is provided with a rotating end cover 8, which is rotatably connected to the valve body 4 with damping to increase the feel stability during operation. One end of the valve core 9 is connected to the rotating end cover 8 through a connecting rod 13. The connecting rod 13 slides through the rotating end cover 8 through the cooperation of a limiting rib and a chute, and a spring 10 is sleeved on its outer wall. The two ends of the spring 10 are respectively fixedly connected to the valve core 9 and the rotating end cover 8, playing a role of resetting and maintaining the sealed state.

[0033] In addition, a pressing rod 12 is fixedly installed at the other end of the valve core 9. The pressing rod 12 penetrates through the valve body 4 and extends to the outside, allowing the operator to push the valve core 9 to move by manual pressing, thereby realizing the opening and closing of the valve.

[0034] This application can be used in the technical field of medical devices and also in other fields applicable to this application.

[0035] Embodiment 2

[0036] Reference Figure 3 、 4 On the basis of Embodiment 1, an improvement is made: a disposable arthroscopic surgical pack, which is applied to the technical field of medical devices;

[0037] Furthermore, in this embodiment, a rotating block 14 is also fixed at the extending end of the connecting rod 13. The rotating block 14 is located outside the valve body 4, facilitating the operator to perform a rotating operation to adjust the position of the valve core 9, and then switching the usage state between the second joint 6 and the third joint 7; to enhance the convenience of rotation, a plurality of protrusions are designed on the outer wall of the rotating block 14 to increase the friction between the finger and the rotating block.

[0038] Finally, in order to intuitively indicate the current state of the drainage channel 11, an indicating block is fixedly installed on one side of the rotating block 14 in this embodiment. The shape of the indicating block is consistent with the channel shape and orientation of the drainage channel 11. When the rotating block 14 drives the valve core 9 to rotate, the indicating block can display the channel orientation of the drainage channel 11 in real time, facilitating the operator to quickly confirm and adjust.

[0039] The working principle and usage process of this technical solution are as follows: During use, the user can install a suction cup connector on each of the two sides at the bottom of the bag of the disposable arthroscopic surgical pack drape. The suction cup connector can be used to install the drainage suction cup 1. A valve 2 is provided at the bottom of the drainage suction cup 1. The user can selectively install the suction tube 3 at one end of the second connector 6 or the third connector 7 according to the specific situation of the surrounding operating environment to facilitate the drainage of the accumulated water inside the bag of the disposable arthroscopic surgical pack drape; according to the different connection positions of the suction tube 3, the user needs to perform corresponding switching adjustments on the valve 2. Specifically: When in use, the user can rotate the rotating block 14, and the rotating block 14 can drive the rotating end cover 8 to rotate damply in the valve body 4, thereby completing the rotation adjustment of the valve core 9. At the same time, it can also ensure that the valve core 9 is relatively stable after adjustment; when the user adjusts the valve core 9, the indicating block on one side of the rotating block 14 can be observed to ensure that the drainage channel 11 inside the valve core 9 only completes the connection between the first connector 5 and the second connector 6 or the first connector 5 and the third connector 7, so as to direct the accumulated water into the suction tubes 3 at different installation positions; when the valve 2 is in use, the user only needs to press the pressing rod 12. At this time, the valve core 9 retreats and compresses the spring 10, and the drainage channel 11 can complete the connection of the corresponding two connectors. At this time, the accumulated water can be drained under the action of gravity and the negative pressure suction of the suction tube 3; when the user stops pressing the pressing rod 12, the valve core 9 will reset again under the action of the spring 10, and the valve 2 can be closed to prevent the accumulated water from leaking and polluting the environment of the surgical area.

[0040] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present invention.

Claims

1. A disposable arthroscopic surgical kit, characterized in that: include: A drainage suction cup (1), wherein the drainage suction cup (1) is fixedly mounted on the bottom of a bag of a disposable arthroscopic surgical drape, and a suction tube (3) is connected to the bottom end of the drainage suction cup (1), and the drainage suction cup (1) and the suction tube (3) are used to drain the accumulated water inside the bag; The device also comprises a valve (2), the valve (2) being arranged between the drainage sucker (1) and the suction pipe (3), the valve (2) being used to control the discharge of accumulated water; the valve (2) being composed of a valve body (4) and a valve core (9), the valve core (9) being arranged in the valve body (4) and the valve core (9) being in sealing cooperation with the inner wall of the valve body (4), the outer wall of the valve body (4) being fixedly connected with a first joint (5), a second joint (6) and a third joint (7), the first joint (5) being used to connect the valve (2) and the drainage sucker (1), the second joint (6) and the third joint (7) being used to connect suction pipes (3) with different directions; It also includes an adjustment component, which is used to adjust the movement and rotation of the valve core (9), thereby completing the opening and closing of the valve (2) and the switching between the second connector (6) and the third connector (7).

2. The disposable arthroscopic surgery kit according to claim 1, characterized in that: The regulating assembly comprises a drainage channel (11) opened inside the valve core (9), and the drainage channel (11) is used to allow liquid to pass through. A rotating end cover (8) is provided at one end of the valve body (4), and the rotating end cover (8) is connected to the valve body (4) in a damping rotation manner. A connecting rod (13) is fixedly installed at one end of the valve core (9), and one end of the connecting rod (13) slides through the rotating end cover (8). A spring (10) is sleeved on the outer wall of the connecting rod (13), and one end of the spring (10) is fixedly connected to one side of the valve core (9), and the other end of the spring (10) is fixedly connected to one side of the rotating end cover (8).

3. The disposable arthroscopic surgery kit according to claim 2, characterized in that: A pressing rod (12) is fixedly mounted on the valve core (9) and one end away from the connecting rod (13); the other end of the pressing rod (12) penetrates the valve body (4); and the pressing rod (12) is used to push the valve core (9).

4. The disposable arthroscopic surgery kit according to claim 3, characterized in that: A rotating block (14) is fixedly mounted on one end of the connecting rod (13). The rotating block (14) is located outside the valve body (4). The rotating block (14) is used to perform rotational adjustment on the valve core (9). The outer wall of the rotating block (14) is provided with a plurality of protrusions for increasing the friction force of the outer wall of the rotating block (14).

5. The disposable arthroscopic surgery kit according to claim 4, characterized in that: The first joint (5), the second joint (6) and the third joint (7) are arranged in a T-shape, and the drainage channel (11) is in a T-shape. The drainage channel (11) cooperates with the first joint (5), the second joint (6) and the third joint (7) to achieve the discharge of liquid.

6. The disposable arthroscopic surgery kit according to claim 5, characterized in that: An indicating block is fixedly mounted on one side of the rotating block (14); the indicating block has the same channel shape and orientation as the drainage channel (11) and is used to indicate the channel orientation of the drainage channel (11) when the valve core (9) rotates.

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