Enteroscopy body position frame convenient to adjust

Abstract

The utility model belongs to the technical field of enteroscopy, and particularly relates to an enteroscopy position frame convenient to adjust, which comprises a bed body, a first fixing frame is connected to the back face of the right side of the top of the bed body in a bolted mode, through grooves are sequentially formed in the top of the bed body from left to right, a cavity is formed in the bed body, an adjusting assembly is arranged in an inner cavity of the cavity, and the top of the cavity communicates with the bottoms of the through grooves; through the structural design of a first motor, a lead screw, a threaded block, a fixing rod, a moving block and a mounting block, the position of a second fixing frame is convenient to adjust, so that the distance between the second fixing frame and the first fixing frame can be adjusted according to different body types of patients, the body position frame is suitable for the patients of different body types, and the using effect of the body position frame is improved; and through the structural design of a second motor, a threaded rod, a threaded sleeve and a pressing plate, the upper body and legs of the patient are fixed, the examination work of medical staff is prevented from being affected, and the safety during examination is improved.

Description

Technical Field

[0001] This utility model relates to the field of colonoscopy technology, specifically an easily adjustable colonoscopy positioning frame. Background Technology

[0002] A colonoscope is a thin, flexible medical instrument, about 1 centimeter in diameter. It is inserted through the anus into the rectum and then into the large intestine, allowing doctors to observe the internal condition of the colon and large intestine. Colonoscopy is a diagnostic method used by doctors to examine the large intestine and the inside of the colon for lesions.

[0003] The prior art, disclosed in publication number CN219290024U, discloses a positional support frame for colonoscopy, including a treatment bed, supporting legs, and a stabilizing rod. Under the action of a linkage mechanism, the upper body limiting plate and the leg limiting plate can be lowered simultaneously, thereby fixing the patient. It is convenient to use, highly practical, and the leg limiting plate and the upper body limiting plate can be disassembled for easy cleaning.

[0004] However, this positioning support frame still has the following shortcomings: the upper body fixation structure and the leg fixation structure are fixed in position, which makes it inconvenient to move and adjust, and it cannot be quickly adapted to patients of different body types for colonoscopy, resulting in poor performance. Therefore, in order to address the above problems, a colonoscopy positioning frame that is easy to adjust is proposed. Utility Model Content

[0005] The technical problem to be solved by this utility model is ： Existing technologies have drawbacks such as being inconvenient to move and adjust, and being unable to quickly adapt to patients of different body types for colonoscopy. To address this, we propose an easily adjustable colonoscopy positioning frame.

[0006] The technical solution adopted by this utility model to solve its technical problem is: an adjustable colonoscopy positioning frame, including a bed; a first fixing frame is bolted to the back of the top right side of the bed; through slots are sequentially opened from left to right on the top of the bed; a cavity is provided inside the bed; an adjustment component is provided in the inner cavity of the cavity; the top of the cavity communicates with the bottom of the through slot; the top of the adjustment component passes through the through slot and is bolted to a second fixing frame; and fixing components are provided in the inner cavities of both the first fixing frame and the second fixing frame.

[0007] Preferably, the adjustment assembly includes a first motor, a lead screw, a threaded block, a fixed rod, a moving block, and a mounting block. The first motor is bolted to the back of the cavity, and the output shaft of the first motor is fixedly connected to the lead screw. The front of the lead screw is rotatably connected to the front of the cavity through a bearing. The surface of the lead screw is threaded with a threaded block. Fixed rods are bolted to both sides of the threaded block. A moving block is bolted to the opposite side of the fixed rod. A mounting block is bolted to the top of the moving block. The top of the mounting block passes through a through slot and is bolted to the bottom of the second fixing frame.

[0008] Preferably, the fixing assembly includes a second motor, a threaded rod, a threaded sleeve, and a pressure plate. The top of the first fixing frame and the second fixing frame are bolted to the second motor. The output shaft of the second motor is fixedly connected to the threaded rod. The bottom of the threaded rod passes through the first fixing frame and the second fixing frame respectively and is threadedly connected to the threaded sleeve. The bottom of the threaded sleeve is bolted to the pressure plate.

[0009] Preferably, a first sliding groove is provided on both sides of the bottom of the cavity, and a first slider is slidably connected to the inner cavity of the first sliding groove, with the top of the first slider being bolted to the bottom of the moving block.

[0010] Preferably, a second sliding groove is provided on both sides of the inner cavity of the first fixing frame and the second fixing frame, and a second slider is slidably connected to the inner cavity of the second sliding groove, and the opposite side of the second slider is bolted to both sides of the pressure plate.

[0011] Preferably, the tops of both the first and second fixing frames are bolted with protective shells, and the second motor is located inside the protective shell.

[0012] The beneficial effects of this utility model are:

[0013] 1. The present invention, through the structural design of the first motor, lead screw, threaded block, fixed rod, moving block and mounting block, facilitates the adjustment of the position of the second fixed frame, thereby enabling the adjustment of the distance between the second fixed frame and the first fixed frame according to the different body shapes of the patients, making it suitable for patients of different body shapes and improving the use effect of the positioning frame;

[0014] 2. This utility model uses a structural design of a second motor, a threaded rod, a threaded sleeve, and a pressure plate to fix the patient's upper body and legs, preventing interference with the medical staff's examination work and improving the safety of the examination. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a cross-sectional view of the overall structure of this utility model;

[0018] Figure 3 This is a three-dimensional view of the adjustment component structure of this utility model;

[0019] Figure 4 For the present utility model Figure 1 Enlarged view of the structure at point A shown.

[0020] In the diagram: 1. Bed frame; 2. First fixed frame; 3. Cavity; 4. Adjustment assembly; 41. First motor; 42. Lead screw; 43. Threaded block; 44. Fixed rod; 45. Moving block; 46. Mounting block; 5. Second fixed frame; 6. Fixed assembly; 61. Second motor; 62. Threaded rod; 63. Threaded sleeve; 64. Pressure plate; 7. First slide groove; 8. First slider; 9. Second slide groove; 10. Second slider; 11. Protective shell. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model.

[0022] The following is in conjunction with the appendix Figure 1-4 This application will be described in further detail.

[0023] This application discloses an adjustable positioning frame for colonoscopy. (See also...) Figure 1 and Figure 2An adjustable colonoscopy positioning frame includes a bed body 1; a first fixing frame 2 is bolted to the back of the top right side of the bed body 1; through slots are sequentially opened from left to right on the top of the bed body 1; a cavity 3 is provided inside the bed body 1; an adjustment component 4 is provided in the inner cavity of the cavity 3; the top of the cavity 3 is connected to the bottom of the through slot; the top of the adjustment component 4 passes through the through slot and is bolted to a second fixing frame 5; and fixing components 6 are provided in the inner cavities of both the first fixing frame 2 and the second fixing frame 5.

[0024] Reference Figure 1 and Figure 2 The adjustment assembly 4 includes a first motor 41, a lead screw 42, a threaded block 43, a fixed rod 44, a moving block 45, and a mounting block 46. The first motor 41 is bolted to the back of the cavity 3. The output shaft of the first motor 41 is fixedly connected to the lead screw 42. The front of the lead screw 42 is rotatably connected to the front of the cavity 3 via a bearing. The surface of the lead screw 42 is threaded with the threaded block 43. Fixed rods 44 are bolted to both sides of the threaded block 43. The moving block 45 is bolted to the opposite side of the fixed rod 44. The mounting block 46 is bolted to the top of the moving block 45. The top of the mounting block 46 passes through a through groove and is bolted to the bottom of the second fixing frame 5. The distance between the second fixing frame 5 and the first fixing frame 2 can be adjusted according to the different body shapes of the patients, making it suitable for patients of different body shapes.

[0025] Reference Figure 1 and Figure 3 The fixing component 6 includes a second motor 61, a threaded rod 62, a threaded sleeve 63, and a pressure plate 64. The top of the first fixing frame 2 and the second fixing frame 5 are bolted to the second motor 61. The output shaft of the second motor 61 is fixedly connected to the threaded rod 62. The bottom of the threaded rod 62 passes through the first fixing frame 2 and the second fixing frame 5 respectively and is threadedly connected to the threaded sleeve 63. The bottom of the threaded sleeve 63 is bolted to the pressure plate 64. This fixes the patient's upper body and legs, preventing interference with the medical staff's examination work and improving the safety during the examination.

[0026] Reference Figure 2 The cavity 3 has a first sliding groove 7 on both sides of the bottom of the cavity. The first sliding groove 7 is slidably connected to the first slider 8. The top of the first slider 8 is bolted to the bottom of the moving block 45. The moving block 45 is limited and assisted in moving, thereby assisted in moving the mounting block 46, and further assisted in moving the second fixing frame 5.

[0027] Reference Figure 4 The first fixed frame 2 and the second fixed frame 5 are provided with second sliding grooves 9 on both sides of the inner cavity. The inner cavity of the second sliding groove 9 is slidably connected to the second slider 10. The opposite side of the second slider 10 is bolted to both sides of the pressure plate 64. The pressure plate 64 is limited and assisted in moving, so as to prevent the pressure plate 64 from rotating with the threaded rod 62.

[0028] Reference Figure 2 The top of the first fixing frame 2 and the second fixing frame 5 are both bolted with protective shells 11, and the second motor 61 is located in the inner cavity of the protective shell 11; the second motor 61 is protected to prevent it from being exposed and easily colliding with other objects.

[0029] Working principle: The doctor activates the first motor 41 according to the patient's body shape. The first motor 41 drives the lead screw 42 to rotate, which in turn drives the threaded block 43 to move backward. The threaded block 43 then drives the fixing rod 44 to move backward. At this time, the fixing rod 44 drives the moving block 45 to move backward, which in turn drives the mounting block 46 to move backward. The mounting block 46 then drives the second fixing frame 5 to move backward. Subsequently, the doctor activates the second motor 61, which drives the threaded rod 62 to move downward. The threaded rod 62 drives the threaded sleeve 63 to move downward, which in turn drives the pressure plate 64 to move downward, thus fixing the patient's upper body and legs, facilitating colonoscopy.

[0030] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An adjustable colonoscopy positioner, comprising: Including the bed body (1), the back of the right side of the top of the bed body (1) is bolted with the first fixed frame (2), the top of the bed body (1) is sequentially provided with a through slot from left to right, the inside of the bed body (1) is provided with a cavity (3), the inner cavity of the cavity (3) is provided with an adjusting assembly (4), the top of the cavity (3) is communicated with the bottom of the through slot, the top of the adjusting assembly (4) penetrates the through slot and is bolted with the second fixed frame (5), the inner cavities of the first fixed frame (2) and the second fixed frame (5) are provided with a fixing assembly (6).

2. The adjustable colonoscopy positioner of claim 1, wherein: The adjusting assembly (4) comprises a first motor (41), a lead screw (42), a threaded block (43), a fixed rod (44), a moving block (45) and a mounting block (46), the back of the inner cavity of the cavity (3) is bolted with the first motor (41), the output shaft of the first motor (41) is fixedly connected with the lead screw (42), the front surface of the lead screw (42) is rotatably connected with the front surface of the inner cavity of the cavity (3) through a bearing, the surface of the lead screw (42) is screwedly connected with the threaded block (43), the two sides of the threaded block (43) are bolted with the fixed rod (44), the opposite side of the fixed rod (44) is bolted with the moving block (45), the top of the moving block (45) is bolted with the mounting block (46), and the top of the mounting block (46) penetrates the through slot and is bolted with the bottom of the second fixed frame (5).

3. The adjustable colonoscopy positioner of claim 1, wherein: The fixing assembly (6) comprises a second motor (61), a threaded rod (62), a threaded sleeve (63) and a pressing plate (64), the top of the first fixed frame (2) and the second fixed frame (5) is bolted with the second motor (61), the output shaft of the second motor (61) is fixedly connected with the threaded rod (62), the bottom of the threaded rod (62) penetrates the first fixed frame (2) and the second fixed frame (5) and is screwedly connected with the threaded sleeve (63), and the bottom of the threaded sleeve (63) is bolted with the pressing plate (64).

4. The adjustable colonoscopy positioner of claim 1, wherein: The two sides of the bottom of the inner cavity of the cavity (3) are provided with first sliding grooves (7), the inner cavities of the first sliding grooves (7) are slidably connected with first sliding blocks (8), and the top of the first sliding block (8) is bolted with the bottom of the moving block (45).

5. The adjustable colonoscopy positioner of claim 1, wherein: The two sides of the inner cavities of the first fixed frame (2) and the second fixed frame (5) are provided with second sliding grooves (9), the inner cavities of the second sliding grooves (9) are slidably connected with second sliding blocks (10), and the opposite sides of the second sliding blocks (10) are bolted with the two sides of the pressing plate (64).

6. The adjustable colonoscopy positioner of claim 3, wherein: The top of the first fixed frame (2) and the second fixed frame (5) is bolted with a protective shell (11), and the second motor (61) is located in the inner cavity of the protective shell (11).

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