Fixing equipment suitable for gastrointestinal endoscopy and gastrointestinal endoscopy bed

Abstract

The utility model relates to the technical field of gastrointestinal endoscopy, in particular to a fixing device suitable for gastrointestinal endoscopy, which is characterized by comprising a main shaft, a first fixing component and a second fixing component, the first fixing assembly is used for keeping a knee bending position and comprises a first vertical piece and a second vertical piece which are connected with each other, and the first vertical piece and the second vertical piece are perpendicular to each other; the second fixing assembly is located above the first fixing assembly and comprises two elastic belts, and corresponding fixing pieces are arranged at the ends, away from the sliding rails, of the two elastic belts. Through the arrangement of the first fixing assembly and the second fixing assembly, in the gastrointestinal endoscopy process, a patient keeps a knee bending side-lying position, and the examination quality and effect are improved. In addition, the utility model further discloses a gastrointestinal endoscopy bed comprising the fixing device.

Description

Technical Field

[0001] The utility model relates to the technical field of gastrointestinal endoscopy, and in particular to a fixing device suitable for gastrointestinal endoscopy and a bed for gastrointestinal endoscopy. Background Art

[0002] Gastrointestinal diseases are common and frequently occurring diseases in internal medicine. Gastroenteroscopy is a good method for diagnosing gastrointestinal diseases and is the clinical gold standard. Gastroenteroscopy is usually performed on an ordinary hospital bed. However, there are special requirements for gastroenteroscopy, which requires the patient to maintain a lateral position with his knees bent. However, it is difficult for anesthetized patients to maintain this position and they need support from nurses. Even unanesthetized patients are prone to fatigue if they remain in a lateral position.

[0003] Among the existing equipment for gastrointestinal endoscopy, there is a patent for a bed for gastrointestinal endoscopy (China, application number: 202121519800.6) which discloses a bed for gastrointestinal endoscopy, including a bed board, the bottom of which is provided with symmetrical supporting legs, the top of which is provided with a headrest, the top of which is provided with two front and rear symmetrical guardrails, and the front and back of the bed board are provided with mounting grooves connected to the upper surface of the bed board. Although the above patent can facilitate gastrointestinal endoscopy by extending the support plate when the patient's body is fixed in a lateral position with bent knees, its operation is complicated. To this end, it is urgent to propose a new technical solution to solve the above problems. Utility Model Content

[0004] One of the purposes of the utility model is to address the deficiencies of the prior art and provide a fixing device suitable for gastrointestinal endoscopy, which, by providing a first positioning component and a second positioning component, can better help the patient maintain a lateral position with the knees bent, thereby improving the quality and effect of the examination.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A fixing device suitable for gastrointestinal endoscopy, comprising a main shaft, a first fixing assembly and a second fixing assembly, wherein a slide rail is arranged on the main shaft, and the first fixing assembly and the second fixing assembly are slidably mounted on the slide rail;

[0007] The first fixing assembly is used to maintain a flexed knee position, and includes a first vertical member and a second vertical member connected to each other, wherein the first vertical member and the second vertical member are perpendicular to each other;

[0008] The second fixing assembly is located above the first fixing assembly and is two elastic bands. The ends of the two elastic bands away from the slide rail are both provided with corresponding fixing members.

[0009] In the utility model, the first vertical member and the second vertical member correspond to the positions of the patient's legs. During use, the patient's legs can be kept in a bent knee state, which is labor-saving and convenient and practical. When performing a gastrointestinal endoscopy, the patient is usually required to hold the abdomen with his hands. The elastic band is used to fix the position of the patient's hands to prevent conscious patients from waving their arms due to discomfort during the examination, thereby affecting the examination effect.

[0010] The elastic band can be suitable for fixing the hands of patients of different body shapes, and the fixing piece can be a detachable component such as Velcro or a plug-in pin, which cooperates with the elastic band to improve applicability.

[0011] As an improvement of the fixing device suitable for gastrointestinal endoscopic examination described in the utility model, the first fixing component also includes a connecting piece, and the first vertical piece is connected to the second vertical piece through the connecting piece. The connecting piece is configured as an arc structure to avoid the connection between the first vertical piece and the second vertical piece being too sharp, thereby causing discomfort to the patient.

[0012] As an improvement of the fixing device suitable for gastrointestinal endoscopy described in the utility model, a side of the first vertical member and the second vertical member away from the main axis is provided with a leg support member, and the leg support member is arranged close to the connecting member.

[0013] As an improvement of the fixing device suitable for gastrointestinal endoscopy described in the utility model, the leg support includes a bottom plate, a middle plate and two side plates, the middle plate is arranged between the two side plates, and the middle plate and the two side plates form a supporting structure with the bottom plate having an open top and transparent sides.

[0014] As an improvement of the fixing device suitable for gastrointestinal endoscopy described in the utility model, the side panels and the middle panel are both covered with flexible material, and the flexible material is a curved structure, which is used to form a concave channel in the leg support. The leg support can provide support for the patient's legs to prevent the patient from being paralyzed in the legs and being unable to walk, and the provision of the flexible material further increases the comfort of the leg support.

[0015] As an improvement of the fixing device suitable for gastrointestinal endoscopy described in the utility model, the slide rail is provided with a slider corresponding to it, the first fixing component and the second fixing component are both slidably connected to the main shaft through the slider, and the opposite surfaces of the slider and the slide rail are provided with mounting holes, and the adjusting nut passes through the mounting hole and abuts against the slide rail, so that the utility model can be suitable for patients of different heights, thereby improving practicality.

[0016] As an improvement of the fixing device suitable for gastrointestinal endoscopy described in the utility model, the fixing device also includes a locking assembly, and at least two of the locking assemblies are provided, which are respectively located at the top end of the main shaft and the side of the main shaft away from the slide rail.

[0017] As an improvement of the fixing device suitable for gastrointestinal endoscopic examination described in the utility model, the locking assembly is a frame structure, and the locking assembly includes a first frame and second frames on both sides, the second frame and the first frame form a groove structure, the first frame is provided with a fixing hole, and the fixing nut passes through the fixing hole and abuts against the main shaft.

[0018] As an improvement of the fixing device suitable for gastrointestinal endoscopy described in the utility model, the locking assembly is divided into a first frame and a second frame, the first frame is arranged at the top end of the main shaft, and the first frame body in the first frame is arranged perpendicular to the main shaft; the second frame is arranged on the side of the main shaft, and the first frame body in the second frame is arranged parallel to the main shaft, and the locking assembly is used to combine the fixing device with an existing ordinary hospital bed to increase the connection strength.

[0019] The second purpose of the present utility model is to provide a bed for gastrointestinal endoscopy, including the fixing device suitable for gastrointestinal endoscopy as described above. The beneficial effect of the present utility model is that the fixing device suitable for gastrointestinal endoscopy of the present utility model includes a main shaft, a first fixing component and a second fixing component, the main shaft is provided with a slide rail, the first fixing component and the second fixing component are slidably mounted on the slide rail; the first fixing component is used to maintain the knee-flexed position, including a first vertical member and a second vertical member connected to each other, the first vertical member and the second vertical member are perpendicular to each other; the second fixing component is located above the first fixing component, which is two elastic bands, and the two elastic bands are provided with corresponding fixing members at one end away from the slide rail. The present utility model can be directly installed on the existing ordinary hospital bed, which is convenient and practical; the first fixing component and the second fixing component in the present utility model are respectively used to fix the position of the patient's legs and hands, which can avoid the situation where the patient's position changes due to discomfort during the examination or the patient is in an anesthetized state, so that the patient can maintain a knee-flexed side-lying position during the examination, thereby improving the quality and effect of the examination. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The features, advantages and technical effects of exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

[0021] Figure 1 It is a structural schematic diagram of the utility model.

[0022] Figure 2 It is a schematic structural diagram of the leg support member in the utility model.

[0023] Figure 3 It is a structural schematic diagram of the locking assembly in the utility model.

[0024] The reference numerals are described as follows:

[0025] 1-spindle; 11-slide rail; 12-slider; 13-adjusting nut;

[0026] 2-first fixing assembly; 21-first vertical member; 22-second vertical member; 23-connecting member; 24-leg supporting member; 241-bottom plate; 242-middle plate; 243-side plate;

[0027] 3-second fixing assembly; 31-elastic band; 32-fixing member;

[0028] 4-locking assembly; 41-first frame; 42-second frame; 43-fixing nut; 4'-first frame; 4''-second frame. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0030] Unless otherwise defined, all technical and scientific terms used in this application have the same meaning as those commonly understood by technicians in the technical field of this application; the terms used in the specification of this application are only for the purpose of describing specific implementation methods and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned drawings and any variations thereof are intended to cover non-exclusive inclusions. The terms "first", "second", etc. in the specification and claims of this application or the above-mentioned drawings are used to distinguish different objects, rather than to describe a specific order or a primary and secondary relationship.

[0031] Reference to "embodiment" in this application means that a particular feature, structure or characteristic described in conjunction with the embodiment may be included in at least one embodiment of the present application. The appearance of this phrase in various places in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments.

[0032] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", and "attached" 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 direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0033] In the embodiments of the present application, the same reference numerals represent the same components, and for the sake of brevity, detailed descriptions of the same components are omitted in different embodiments. It should be understood that the thickness, length, width and other dimensions of various components in the embodiments of the present application shown in the drawings, as well as the overall thickness, length, width and other dimensions of the integrated device are only exemplary descriptions and should not constitute any limitation to the present application.

[0034] The term "plurality" used in the present application refers to two or more (including two).

[0035] The following is combined with Figures 1 to 3 The utility model is further described in detail with specific implementation modes, but is not intended to limit the utility model.

[0036] like Figure 1 As shown, a fixing device suitable for gastrointestinal endoscopy includes a main shaft 1, a first fixing component 2 and a second fixing component 3. A slide rail 11 is provided on the main shaft 1. The first fixing component 2 and the second fixing component 3 are slidably installed on the slide rail 11. The slide rail 11 is provided with a slider 12 corresponding to it. The first fixing component 2 and the second fixing component 3 are both slidably connected to the main shaft 1 through the slider 12. The opposite surfaces of the slider 12 and the slide rail 11 are provided with mounting holes, and the adjusting nut 13 passes through the mounting hole and abuts against the slide rail 11.

[0037] In some other embodiments, the main shaft 1 can be set on components such as a shift plate or a guardrail to further facilitate the patient to maintain a side-lying knee-flexed position.

[0038] In this embodiment, the adjusting nut 13 is configured as a hand-tightened nut for easy use, and the type of the adjusting nut 13 can also be replaced according to actual needs without making specific settings; the setting of the slider 12 and the slide rail 11 enables the first fixing component 2 and the second fixing component 3 to be suitable for patients of different heights. During use, the first fixing component 2 and the second fixing component 3 are adjusted to corresponding positions according to the patient's body structure, and then the adjusting nut 13 is tightened to fix the positions of the two to prevent slipping during use and affecting the examination results.

[0039] Preferably, the first fixing component 2 is used to maintain the flexed knee position. In the present embodiment, the first fixing component 2 includes a first vertical member 21 and a second vertical member 22 connected to each other, and the first vertical member 21 and the second vertical member 22 are perpendicular to each other. It can be understood that in some other embodiments, the first fixing component 2 can also be set as a plate or block with a right-angled three-star shape structure, which can be adjusted according to actual needs as long as it can maintain the flexed knee position.

[0040] Specifically, the first fixing component 2 also includes a connecting member 23, and the first vertical member 21 is connected to the second vertical member 22 through the connecting member 23. The connecting member 23 is set to an arc structure, which can prevent the connection between the first vertical member 21 and the second vertical member 23 from being too sharp and causing discomfort to the patient.

[0041] In some other embodiments, the surfaces of the first vertical member 21 , the second vertical member 22 and the connecting member 23 are covered with foam or other soft materials to further increase the comfort of the first fixing component 2 .

[0042] Preferably, the second fixing component 3 is located above the first fixing component 2 and is composed of two elastic bands 31. The provision of the elastic bands 31 increases the practicality of the second fixing component 3. The two elastic bands 31 are provided with corresponding fixing parts 32 at one end away from the slide rail 11. In the present embodiment, the fixing parts 32 are provided as corresponding Velcro strips. It can be understood that the fixing parts 32 can also be provided as plug-in pins or other detachable fixing devices, which can be adjusted according to actual conditions. The fixing parts 32 cooperate with the elastic bands 31 to fix the position of the patient's hands to prevent the patient from waving his arms due to discomfort during the examination, thereby affecting the examination effect.

[0043] In some other embodiments, a leg support 24 is provided on a side of the first vertical member 21 and the second vertical member 22 away from the main axis 1. The leg support 24 is provided close to the connecting member 23. The leg support 24 is used to support the patient's legs. In the technical scheme included, the leg support 24 can be slidably connected to the first vertical member 21 and the second vertical member 22 to further improve its applicability.

[0044] like Figure 2 As shown, the leg support 24 includes a bottom plate 241, a middle plate 242 and two side plates 243. The middle plate 242 is arranged between the two side plates 243. The middle plate 242 and the two side plates 243 form a support structure with the bottom plate 241 that is open at the top and transparent on both sides. The arrangement of the middle plate 242 avoids mutual squeezing between the patient's legs and avoids the occurrence of leg paralysis of the patient, thereby improving the comfort of the first fixing component 2.

[0045] Preferably, the side panels 243 and the middle panel 242 are both covered with a flexible material, and the flexible material has a curved structure, which is used to form a concave channel in the leg support 24, further improving the comfort and fixing performance of the leg support 24.

[0046] like Figure 1 and 3 As shown, the fixing device further includes a locking assembly 4 , at least two of which are provided, and are respectively located at the top end of the main shaft 1 and the side of the main shaft 1 away from the slide rail 11 .

[0047] Specifically, the locking assembly 4 is a frame structure, and the locking assembly 4 includes a first frame body 41 and second frames 42 on both sides. The second frame body 42 forms a groove structure with the first frame body 41, and the first frame body 41 is provided with a fixing hole. The fixing nut 43 passes through the fixing hole and abuts against the main shaft 1; the locking assembly 4 is divided into a first frame 4' and a second frame 4''. The first frame 4' and the second frame 4'' can be provided with multiple, the first frame 4' is set at the top of the main shaft 1, and the first frame 41 in the first frame 4' is vertically arranged with the main shaft 1; the second frame 4'' is set on the side of the main shaft 1, and the first frame 41 in the second frame 4'' is parallel to the main shaft 1.

[0048] In the present invention, the locking assembly 4 is used to fix the equipment and the bed, increase the connection strength, and prevent accidents. It can be understood that the locking assembly 4 can also be replaced by other components such as detachable fixing strips to achieve detachable fixation.

[0049] Gastrointestinal endoscopy bed

[0050] A bed for gastrointestinal endoscopy, wherein the fixed equipment suitable for gastrointestinal endoscopy as described above is installed on the bed surface in the form of paving. According to the disclosure and teaching of the above specification, technicians in the field to which the utility model belongs can also change and modify the above implementation. Therefore, the utility model is not limited to the above-mentioned specific implementation, and any obvious improvement, replacement or modification made by technicians in this field on the basis of the utility model belongs to the protection scope of the utility model. In addition, although some specific terms are used in this specification, these terms are only for the convenience of explanation and do not constitute any limitation to the utility model.

Claims

1. A fixing device suitable for gastrointestinal endoscopy, characterized in that: It comprises a main shaft (1), a first fixing assembly (2) and a second fixing assembly (3), wherein a slide rail (11) is provided on the main shaft (1), and the first fixing assembly (2) and the second fixing assembly (3) are slidably mounted on the slide rail (11); The first fixing assembly (2) is used to maintain a flexed knee position, and comprises a first vertical member (21) and a second vertical member (22) connected to each other, wherein the first vertical member (21) and the second vertical member (22) are perpendicular to each other; The second fixing assembly (3) is located above the first fixing assembly (2) and is composed of two elastic bands (31). The ends of the two elastic bands (31) away from the slide rail (11) are each provided with a corresponding fixing piece (32).

2. The fixing device for gastrointestinal endoscopy according to claim 1, characterized in that: The first fixing assembly (2) further comprises a connecting member (23), the first vertical member (21) being connected to the second vertical member (22) via the connecting member (23), and the connecting member (23) being configured as an arc structure.

3. The fixing device for gastrointestinal endoscopy according to claim 2, characterized in that: A leg support member (24) is provided on a side of the first vertical member (21) and the second vertical member (22) away from the main axis (1), and the leg support member (24) is arranged close to the connecting member (23).

4. The fixing device for gastrointestinal endoscopy according to claim 3, characterized in that: The leg support member (24) comprises a bottom plate (241), a middle plate (242) and two side plates (243); the middle plate (242) is arranged between the two side plates (243); the middle plate (242) and the two side plates (243) together with the bottom plate (241) form a support structure with an open top and transparent sides.

5. The fixing device for gastrointestinal endoscopy according to claim 4, characterized in that: The side panels (243) and the middle panel (242) are both covered with a flexible material, and the flexible material is a curved structure, and is used to form a concave channel in the leg support member (24).

6. The fixing device for gastrointestinal endoscopy according to claim 1, characterized in that: The slide rail (11) is provided with a slider (12) corresponding thereto; the first fixed component (2) and the second fixed component (3) are both slidably connected to the main shaft (1) via the slider (12); mounting holes are provided on the surfaces opposite to the slide rail (11); and an adjusting nut (13) passes through the mounting hole and abuts against the slide rail (11).

7. The fixing device for gastrointestinal endoscopy according to claim 1, characterized in that: It also comprises a locking assembly (4), wherein at least two locking assemblies (4) are provided, and are respectively located at the top end of the main shaft (1) and the side of the main shaft (1) away from the slide rail (11).

8. The fixing device for gastrointestinal endoscopy according to claim 7, characterized in that: The locking assembly (4) is a frame structure, comprising a first frame body (41) and second frames (42) on both sides, the second frames (42) and the first frame body (41) forming a groove structure, the first frame body (41) being provided with a fixing hole, and a fixing nut (43) passing through the fixing hole to abut against the main shaft (1).

9. The fixing device for gastrointestinal endoscopy according to claim 8, characterized in that: The locking assembly (4) is divided into a first frame (4') and a second frame (4''); the first frame (4') is arranged at the top of the main shaft (1), and the first frame body (41) in the first frame (4') is arranged perpendicular to the main shaft (1); the second frame (4'') is arranged on the side of the main shaft (1), and the first frame body (41) in the second frame (4'') is arranged parallel to the main shaft (1).

10. A bed for gastrointestinal endoscopy, characterized in that: The fixing device suitable for gastrointestinal endoscopy as described in any one of claims 1 to 9 is installed on the bed surface in the form of paving.

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