Fixing device for endoscope foot switch

Abstract

The utility model provides a kind of endoscope foot switch's fixing device, the fixing device is provided with perpendicular installation direction and use direction, the opposite two sides in the installation direction are splicing side, the opposite two sides in the use direction are use side and hidden side;A plurality of antiskid foot rest, the upper end surface of the foot rest is provided with foot switch fixed area, the foot rest is sequentially arranged along the installation direction, and the splicing side between the adjacent foot rest in the installation direction is detachably connected.The windowing auxiliary device, by adding the foot rest with the antiskid effect, the foot rest is stably supported on the ground to avoid the displacement of foot switch, the scattered foot switch can be combined by the foot rest, the foot switch is integrated on a fixing device, so that the operating room ground space is neat and orderly, without searching for foot switch during operation, to avoid misoperation, significantly improve the safety of operation.

Description

Technical Field

[0001] This utility model relates to the field of endoscopic foot switch technology, and in particular to a fixing device for fixing an endoscopic foot switch during endoscopic diagnosis or surgery, thereby improving the safety and stability of the surgical operation. Background Technology

[0002] With the advancement and development of minimally invasive surgery, endoscopic surgery has become mainstream. During the procedure, surgeons control equipment such as electrocoagulation, electrocautery, irrigation, and image acquisition via foot switches. However, currently, foot switches in operating rooms are typically placed directly on the floor, a traditional method with several drawbacks:

[0003] During surgery, the foot pedals may be bumped when medical staff walk around or equipment moves. Liquids on the ground (such as irrigation fluid, blood, etc.) may also cause the foot pedals to shift. Furthermore, multiple devices have multiple foot pedals. If the foot pedals are placed haphazardly on the ground, doctors will have to frequently look down or grope with their feet to find them. This not only distracts them and affects the accuracy of their operation, but also means that doctors may step on the wrong foot pedal at a critical moment, causing the surgery to be interrupted, prolonging the operation time, and endangering the patient's safety.

[0004] Different brands and models of foot pedals have different sizes, making them difficult to place in a fixed position. The position of the foot switch cannot be fine-tuned according to the doctor's personal habits or body position, which can easily lead to foot and leg fatigue during long-term surgery.

[0005] Therefore, in order to solve the above problems, this utility model proposes a fixing device for an endoscopic foot switch that can fix the foot switch, optimize the layout of foot switches in the operating room, and improve surgical safety and efficiency. Utility Model Content

[0006] To address the problems of existing foot switches during surgery, this invention provides a novel fixation device for an endoscopic foot switch.

[0007] According to one objective of this utility model, this utility model provides a fixing device for an endoscope foot switch, wherein the fixing device is provided with a perpendicular installation direction and a use direction, wherein the two opposite sides in the installation direction are splicing sides, and the two opposite sides in the use direction are the use side and the hidden side.

[0008] Several anti-slip foot pedal supports are provided, and the upper end surface of each foot pedal support is provided with a foot switch fixing area. The foot pedal supports are arranged sequentially along the installation direction, and the splicing sides of adjacent foot pedal supports in the installation direction are detachably connected.

[0009] The usable side of the footrest is curved in an arc shape toward the hidden side, and there is a smooth transition between the usable sides of adjacent footrests. The usable sides of the footrests together form a foot placement area.

[0010] Preferably, the foot pedal support is made of a non-slip material and the surface of the foot pedal support is smooth.

[0011] Preferably, the two opposite sides in the installation direction are a first splicing side and a second splicing side, respectively. The middle part of the first splicing side of the foot pedal support is recessed to form a limiting groove, and the middle part of the second splicing side of the foot pedal support is convex to form a limiting protrusion that matches the limiting groove.

[0012] Preferably, the limiting protrusion and the limiting groove are provided with matching magnetic material and / or hook and loop fasteners.

[0013] Preferably, the concealed side of the foot pedal support is curved in an arc shape toward the concealed side, and there is a smooth transition between the usable sides of adjacent foot pedal supports. In the installation direction, the cross-sectional dimensions of the foot pedal support are the same at any point.

[0014] Preferably, the hidden side of the foot pedal support is provided with a cable limiting structure.

[0015] Preferably, the middle of the hidden side of the foot pedal support is recessed to form a cable limiting structure, and the inner side of the cable limiting structure and the outer side of the cable are interference-fitted.

[0016] Preferably, on the upper end face of the foot pedal support, the cable limiting structure extends and connects to the foot switch fixing area, and the size of the cable limiting structure gradually increases away from the hidden side of the foot pedal support.

[0017] Preferably, the upper surface of the foot pedal support is provided with a switch label corresponding to the foot switch fixing area, and the switch label is located on the use side of the foot switch fixing area.

[0018] Preferably, there are four foot pedal supports. In the installation direction, the foot switch fixing areas on the foot pedal supports are respectively: an electric cutting foot switch fixing area for installing an electric cutting foot switch, a flushing foot switch fixing area for installing a flushing foot switch, a hysteresis foot switch fixing area for installing a hysteresis knife foot switch, and a camera foot switch fixing area for installing a camera foot switch.

[0019] Compared with the prior art, the beneficial effects of this utility model are:

[0020] This window opening assist device, by adding a foot pedal support with anti-slip effect, provides stable support to the ground and prevents the foot pedal switch from shifting. The foot pedal switches can be combined by the foot pedal support and integrated into a fixed device, making the operating room floor space neat and orderly, eliminating the need to search for the foot pedal switch during operation, avoiding misoperation, and significantly improving the safety of surgery.

[0021] Doctors can adjust the footrest to the most comfortable position and angle in advance according to their personal habits and surgical position, reducing unnecessary muscle tension and joint strain during surgery and improving the comfort of the operation.

[0022] The present invention will be further described below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0023] Figure 1 This is an overall schematic diagram of the fixing device for an endoscope foot switch according to the present invention;

[0024] Figure 2 This is a schematic diagram of the cable limiting structure of the fixing device for the endoscope foot switch described in this utility model. Detailed Implementation

[0025] The following description is intended to provide a detailed account of the present invention so that those skilled in the art can implement it. The preferred embodiments described below are merely examples, and other obvious variations will be apparent to those skilled in the art. The basic principles of the present invention as defined in the following description can be applied to other embodiments, modifications, improvements, equivalents, and other technical solutions that do not depart from the spirit and scope of the present invention.

[0026] Please see Figure 1 This utility model provides a technical solution: a fixing device for an endoscope foot switch, wherein the fixing device is provided with a perpendicular installation direction A and a use direction B, the opposite sides of the installation direction A are splicing sides, and the opposite sides of the use direction B are the use side B1 and the hidden side B2.

[0027] Several anti-slip foot pedal supports 100 are provided. The upper end surface of each foot pedal support 100 is provided with a foot switch fixing area 101. The foot pedal supports 100 are arranged sequentially along the installation direction A. The splicing sides of adjacent foot pedal supports 100 in the installation direction A are detachably connected.

[0028] The usable side B1 of the foot pedal support 100 is curved in an arc shape toward the hidden side B2, and there is a smooth transition between adjacent usable sides B1 of the foot pedal support 100. By limiting the usable side B1 of the foot pedal support 100, the foot is prevented from scratching this side during use, which would cause the device to shift. The usable side B1 of the foot pedal support 100 forms a foot placement area 100a. The hidden side B2 of the foot pedal support 100 is provided with a cable limiting structure 104.

[0029] By adding a foot pedal support 100 with anti-slip effect, the foot pedal support 100 is stably supported on the ground to prevent the foot pedal switch from shifting. There is no need to search for the foot pedal switch during the operation, avoiding misoperation and significantly improving the safety of the operation. Doctors can adjust the foot pedal to the most comfortable position and angle in advance according to their personal habits and surgical position, reducing unnecessary muscle tension and joint strain during the operation and improving the comfort of operation.

[0030] When in use, the individual foot switches can be combined using the foot support 100, integrating the foot switches into a fixed device, making the operating room floor space neat and orderly. Furthermore, a cable limiting structure 104 with cable management function is set on the hidden side B2 of the foot support 100 to effectively fix the foot switch cable and prevent the risk of cable entanglement and tripping over medical staff.

[0031] It should be noted that the foot switch fixing area 101 and the foot switch can be fixed by adhesive or fasteners.

[0032] The weight of the foot pedal support 100 is much greater than the weight of the foot pedal stop. The foot pedal support 100 can achieve stable placement by combining its own weight and anti-slip function.

[0033] In this embodiment, the foot support 100 is a foot support 100 made of anti-slip material. In another embodiment, the foot support 100 is covered with an anti-slip layer on the outside. Preferably, the anti-slip layer and the anti-slip material are made of corrosion-resistant and easy-to-clean silicone and / or rubber.

[0034] In existing technologies, the bottom surface and gaps of foot switches are easily stained with blood and liquids, posing a risk of cross-infection and causing inconvenience for cleaning and disinfection. In contrast, the surface of the foot pedal support 100 is smooth, without dead spots, and easy to wipe and disinfect, meeting hospital infection control requirements, reducing the risk of cross-infection, optimizing the operating room environment, and enhancing infection control capabilities.

[0035] Furthermore, the foot pedal support 100 has a first splicing side A1 and a second splicing side A2 on opposite sides in the installation direction A. The first splicing side A1 of the foot pedal support 100 has a recessed center forming a limiting groove 102, and the second splicing side A2 of the foot pedal support 100 has an outwardly protruding center forming a limiting protrusion 103 matching the limiting groove 102. In use, the limiting protrusion 103 on one of the adjacent foot pedal supports 100s in the installation direction A can be inserted into the other foot pedal support 100 along the installation direction A. Within the limiting groove 102 of 0, the splicing combination of two adjacent foot pedal supports 100 is completed. To further improve the connection stability of the two adjacent foot pedal supports 100, the limiting protrusion 103 and the limiting groove 102 are provided with matching magnetic materials and / or hook and loop fasteners. The stable connection between the two is achieved through magnetic adsorption and hook and loop fastener bonding. In other embodiments, compared with this embodiment, the hook and loop fasteners can be directly set on the first splicing side A1 and the second splicing side A2 to complete the connection of the adjacent foot pedal supports 100.

[0036] Further, see Figure 1 The hidden side B2 of the foot pedal support 100 is curved in an arc shape towards the hidden side B2, and there is a smooth transition between the use side B1 of adjacent foot pedal supports 100. In the installation direction A, the cross-sectional dimensions of the foot pedal support 100 are the same at any point, that is, both the hidden side B2 and the use side B1 of the foot pedal support 100 are arc-shaped. The foot pedal support 100 as a whole is fan-shaped, so that adjacent foot pedal supports 100 can be spliced ​​without distinguishing the order of their assembly.

[0037] A cable limiting structure 104 is formed by an indentation in the middle of the hidden side B2 of the foot pedal support 100. The inner side of the cable limiting structure 104 and the outer side of the cable are interference-fitted, that is, the cable limiting structure 104 in this embodiment is a groove-shaped structure. In use, the cable can be inserted into the cable limiting structure 104. The interference fit between the inner side of the cable limiting structure 104 and the cable prevents cable movement and achieves orderly cable placement. Furthermore, on the upper end surface of the foot pedal support 100, the cable limiting structure 104 extends and connects to the foot switch fixing area 101, preventing the cable between the foot switch fixing area 101 and the hidden side B2 of the foot pedal support 100 from being suspended. Further, see Figure 2 The cable limiting structure 104 gradually increases in size away from the hidden side B2 of the foot pedal support 100, so that the cable limiting structure 104 can assist in fixing the cable when it enters the cable position, thereby improving the limiting effect. In another embodiment, the cable limiting structure 104 is a cable tie fixedly connected to the hidden side B2 of the foot pedal support 100. In use, the cable tie can be used to tie the excessively long cable to achieve cable limiting.

[0038] Furthermore, the upper surface of the foot pedal support 100 is provided with a switch label 105 corresponding to the foot pedal switch fixing area 101. The switch label 105 is located on the use side B1 of the foot pedal switch fixing area 101. When in use, the switch label 105 is provided with the name or function of the foot pedal switch. Doctors can distinguish foot pedal switches with different functions according to the information on the switch label 105, avoiding misoperation and avoiding the problem of unclear foot pedal switch markings and easy confusion in the prior art.

[0039] In this embodiment, there are four foot pedal supports 100. In the installation direction A, the foot switch fixing areas 101 on each foot pedal support 100 are respectively: an electrocautery foot switch fixing area 1011 for installing an electrocautery foot switch, a flushing foot switch fixing area 1012 for installing a flushing foot switch, a hyperblade foot switch fixing area 1013 for installing a hyperblade foot switch, and a photographing foot switch fixing area 1014 for installing a photographing foot switch. The foot pedal fixing device is divided into several modules: electrocautery / electrocoagulation, flushing, water jet, and image acquisition. In other embodiments, the module positions can be adjusted according to different operating habits of doctors.

[0040] In summary, this device aims to provide a reasonable and easy-to-operate fixation device for endoscopic foot switches, so as to achieve stable positioning of the foot switches and improve surgical safety and efficiency.

[0041] Specifically, the fixing device is a device that fixes the foot switch on the foot support 100 with anti-slip function, and fixes surgical foot switches of different models and sizes to prevent them from accidentally shifting during the operation.

[0042] The foot pedal support is easy to clean and disinfect, meeting hospital infection control requirements.

[0043] The switch label 105 clearly identifies the different functions of the foot switches, reducing the risk of accidental operation;

[0044] The footrests 100 can be combined as needed to optimize the layout of the operating room. The cable limiting structure 104 on the footrest 100 can restrain the cables, prevent them from getting tangled, improve the cleanliness and safety of the operating room, and the position of the footrest 100 can be flexibly adjusted according to the doctor's needs to improve the comfort of operation and reduce doctor fatigue.

[0045] The embodiments described above are only used to illustrate the technical ideas and features of this utility model. Their purpose is to enable those skilled in the art to understand the content of this utility model and implement it accordingly. The scope of patent application of this utility model should not be limited by these embodiments. That is, any equivalent changes or modifications made in accordance with the spirit disclosed in this utility model still fall within the patent scope of this utility model.

Claims

1. A fixing device for an endoscope foot switch, characterized in that, The fixing device is provided with an installation direction (A) and a use direction (B) that are perpendicular to each other. The two opposite sides of the installation direction (A) are the splicing side, and the two opposite sides of the use direction (B) are the use side (B1) and the hidden side (B2). Several anti-slip foot pedal supports (100) are provided with a foot switch fixing area (101) on the upper end surface of the foot pedal support (100). The foot pedal supports (100) are arranged sequentially along the installation direction (A). The splicing sides of adjacent foot pedal supports (100) in the installation direction (A) are detachably connected. The usable side (B1) of the footrest (100) is curved in an arc shape toward the hidden side (B2), and there is a smooth transition between adjacent usable sides (B1) of the footrest (100). The usable side (B1) of the footrest (100) forms a whole that surrounds a foot placement area (100a).

2. The fixing device for an endoscope foot switch according to claim 1, characterized in that, The foot support (100) is made of non-slip material and the surface of the foot support (100) is smooth.

3. The fixing device for an endoscope foot switch according to claim 1, characterized in that, The two opposite sides in the installation direction (A) are the first splicing side (A1) and the second splicing side (A2), respectively. The first splicing side (A1) of the foot pedal support (100) is recessed in the middle to form a limiting groove (102), and the second splicing side (A2) of the foot pedal support (100) is protruded outward to form a limiting protrusion (103) that matches the limiting groove (102).

4. The fixing device for an endoscope foot switch according to claim 3, characterized in that, The limiting protrusion (103) and the limiting groove (102) are provided with matching magnetic materials and / or hook and loop fasteners.

5. The fixing device for an endoscope foot switch according to claim 1, characterized in that, The hidden side (B2) of the foot pedal support (100) is curved in an arc shape toward the hidden side (B2), and there is a smooth transition between the use side (B1) of the adjacent foot pedal support (100). In the installation direction (A), the cross-sectional dimensions of the foot pedal support (100) are the same at any point.

6. The fixing device for an endoscope foot switch according to claim 1, characterized in that, The foot pedal support (100) has a cable limiting structure (104) on its hidden side (B2).

7. The fixing device for an endoscope foot switch according to claim 6, characterized in that, The footrest (100) has a recessed center on the hidden side (B2) to form a cable limiting structure (104), and the inner side of the cable limiting structure (104) and the outer side of the cable are interference-fitted.

8. The fixing device for an endoscope foot switch according to claim 6, characterized in that, On the upper surface of the foot pedal support (100), the cable limiting structure (104) extends and connects to the foot switch fixing area (101), and the size of the cable limiting structure (104) gradually increases away from the hidden side (B2) of the foot pedal support (100).

9. The fixing device for an endoscope foot switch according to claim 1, characterized in that, The upper surface of the foot pedal support (100) is provided with a switch label (105) corresponding to the foot switch fixing area (101), and the switch label (105) is located on the use side (B1) of the foot switch fixing area (101).

10. The fixing device for an endoscope foot switch according to claim 1, characterized in that, The number of foot pedal supports (100) is 4. In the installation direction (A), the foot switch fixing areas (101) on the foot pedal supports (100) are respectively the electric cutting foot switch fixing area (1011) for installing the electric cutting foot switch, the flushing foot switch fixing area (1012) for installing the flushing foot switch, the Haibo knife foot switch fixing area (1013) for installing the Haibo knife foot switch, and the photography foot switch fixing area (1014) for installing the photography foot switch.

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