Portable rectal cancer enteroscopy auxiliary device

Abstract

The utility model discloses a portable rectal cancer enteroscopy auxiliary device, which belongs to the field of medical instruments and comprises a back supporting plate, two connecting rods are rotatably connected to one side of the back supporting plate, a reinforcing rod is fixedly connected between the two connecting rods, two ends of the reinforcing rod are rotatably connected with supporting rods, and the supporting rods are fixedly connected with the back supporting plate. According to the auxiliary device, in non-painless enteroscopy, a patient is prone to moving due to intestinal tract stimulation and discomfort, examination is disturbed, and pain is aggravated, when the auxiliary device is used, the patient places the thigh supporting plate below the thigh, the soft anti-skid face of the thigh supporting plate is attached to the leg, then the back leans against the back supporting plate, and the thigh supporting plate is fixed to the back supporting plate. The length of the first magic tape and the second magic tape is adjusted according to the stature, the body and the thighs are fixed by means of viscidity, safety is guaranteed, shaking is prevented, finally, a medical worker pushes a limiting block to be clamped into a limiting hole, the posture is locked, the patient is prevented from greatly moving due to discomfort, and it is ensured that examination is conducted smoothly.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of medical apparatus and instruments more specifically, relate to a portable rectal cancer enteroscopy auxiliary device. BACKGROUND

[0002] Intestinal tractoscopy is an important means of rectal cancer screening and diagnosis.

[0003] Non-painful enteroscopy, because it does not need to use anesthetic, the cost is relatively low, is widely used in medical institutions at all levels, however, in the non-painful enteroscopy process, patients need to bear great pain, when enteroscopy goes deep into the intestinal tract, will produce mechanical stimulation to the intestinal tract, and cause intestinal spasm, distension and other discomfort symptoms, leading to patients to appear body involuntary disorder easily because of unbearable.

[0004] Therefore, aiming at the above problems, a portable rectal cancer enteroscopy auxiliary device is provided. UTILITY MODEL CONTENTS

[0005] 1. Technical problem to be solved

[0006] In view of the problems existing in the prior art, the utility model aims at providing a portable rectal cancer enteroscopy auxiliary device to solve the problems in the above background.

[0007] 2. Technical scheme

[0008] In order to solve the above problems, the utility model adopts the following technical scheme.

[0009] A portable rectal cancer enteroscopy auxiliary device, including back support board, one side of back support board rotatable connection has two connecting rods, two connecting rods between fixed connection has reinforcing rod, both ends of reinforcing rod rotatable connection has support rod, two support rods away from reinforcing rod one end rotatable connection has thigh support plate, one side of thigh support plate is installed with magic tape no.

[0010] Further, the end of two support rods is provided with a limiting hole, and the limiting hole provided in each support rod is equidistantly distributed in a circle.

[0011] Further, one side of two connecting rods is fixedly connected with a fixed seat, and the middle part of one side of two fixed seats is fixedly connected with a mounting block.

[0012] Further, the inside of the mounting block is slidably connected with a limiting block, and the limiting block is clamped in the inside of the limiting hole.

[0013] Further, one side of the limiting block is fixedly connected with a sliding rod, the diameter of the sliding rod is smaller than the diameter of the limiting block, the end of the inside of the mounting block is fixedly connected with a clamping block, the diameter of the inner wall of the clamping block is same with the diameter of the sliding rod.

[0014] Further, the outer wall of the sliding rod is sleeved with a spring, the spring is located between the clamping block and the limiting block, and the spring is located in the inside of the mounting block.

[0015] Further, one end of the sliding rod located outside the mounting block is rotationally connected with a handle, and the handle is provided with a round corner on the side close to the mounting block.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the utility model has the advantages that:

[0018] In the non-painful enteroscopy, the patient is easy to move disorderly due to the stimulation of the intestinal tract, interferes with the examination and intensifies the pain, when the auxiliary device is used, the patient first places the thigh support plate under the thigh, the soft antiskid surface close to the leg, then leans the back against the back support plate, adjusts the length of the magic tape No. 1 and No. 2 according to the body shape, fixes the body and the thigh by the adhesion, guarantees the safety and prevents shaking, finally, the medical staff pushes the limiting block to be clamped into the limiting hole, locks the posture, avoids the patient from moving disorderly due to the discomfort, and ensures the smooth examination. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the wearing principle schematic view between the utility model and the patient;

[0020] Figure 2 It is the auxiliary structure schematic view in the utility model;

[0021] Figure 3 It is the partial structure split schematic view of the utility model;

[0022] Figure 4 It is the Figure 1 schematic view of the structure in the utility model A place;

[0023] Figure 5 It is the inside structure schematic view of the fixed seat in the utility model.

[0024] Explanation of reference numerals in the drawing:

[0025] 11, back support plate; 12, magic tape No. 1; 13, connecting rod; 14, support rod; 15, limiting hole; 16, thigh support plate; 17, magic tape No. 2; 18, reinforcing rod; 19, fixed seat; 2, mounting block; 21, sliding rod; 22, limiting block; 23, spring; 24, clamping block; 25, handle. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the scope of the present application.

[0027] In the description of the present application, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second" are only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0028] In the description of the present application, it should be noted that unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be broadly understood, for example, "connected" can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be internal communication of two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] Embodiment one

[0030] Please refer to Figures 1-5 A portable auxiliary device for rectosigmoid cancer colonoscopy, comprising a back support plate 11, two connecting rods 13 are rotatably connected to one side of the back support plate 11, a reinforcing rod 18 is fixedly connected between the two connecting rods 13, support rods 14 are rotatably connected to both ends of the reinforcing rod 18, a thigh support plate 16 is rotatably connected to one end of the two support rods 14 away from the reinforcing rod 18, a No. 2 magic tape 17 is installed on one side of the thigh support plate 16, and a No. 1 magic tape 12 is installed on one side of the back support plate 11.

[0031] In the embodiment, the back support plate 11 adopts an ergonomic design, which can closely fit the back curve of the patient, and provides stable and comfortable support for the patient during colonoscopy. It has a certain strength and toughness, which can effectively disperse the body weight of the patient, avoid excessive local pressure on the back of the patient due to long-time examination, and reduce the fatigue of the patient.

[0032] The reinforcing rod 18 is fixedly connected between the two connecting rods 13 by welding or high-strength bolt fastening, and is made of high-strength aluminum alloy material. The welding or high-strength bolt fastening connection mode ensures the stability of the connection between the connecting rod 13 and the reinforcing rod 18, and the connection will not loosen due to shaking or stress during use of the device. The reinforcing rod 18 made of high-strength aluminum alloy material not only has light weight, facilitating the carrying and operation of the device, but also has high strength, which can effectively enhance the structural stability of the entire device. During use of the patient, the device can ensure that it can withstand various forces exerted by the patient's body and will not deform or be damaged, providing reliable support for the patient.

[0033] The two ends of the reinforcing rod 18 are rotatably connected with the support rods 14 through precise universal joints. This connection mode enables the support rods 14 to rotate flexibly in multiple directions, and can be accurately adjusted according to the placement position and angle of the patient's legs. The ends of the two support rods 14 away from the reinforcing rod 18 are rotatably connected with the thigh supporting plates 16 through rotating shafts. The surfaces of the thigh supporting plates 16 are wrapped with soft and anti-slip materials. The soft material can avoid discomfort when the patient's thighs directly contact the supporting plates, and the anti-slip material can effectively prevent the patient's legs from slipping during the examination due to movement, ensuring that the patient's legs always remain in a stable and comfortable position. In addition, the thigh supporting plates 16 are connected with the support rods 14 through rotating shafts, which can further adjust the angle of the thigh supporting plates 16 to better adapt to the natural shape of the patient's legs and improve the comfort of the patient.

[0034] The length-adjustable and well-adhesive No. 2 magic tape 17 installed on one side of the thigh supporting plate 16, and the length-adjustable No. 1 magic tape 12 installed on one side of the back supporting plate 11 and matched with the No. 2 magic tape 17, can conveniently fix the patient's thighs and body on the corresponding supporting plates. The length-adjustable design can meet the use needs of patients with different body shapes, ensuring that the magic tape can closely fit the patient's body and provide stable fixing effect. The well-adhesive magic tape can ensure the firmness of fixation and will not cause excessive compression or damage to the patient's skin when fixing the patient's body. After the examination is completed, the magic tape can also be quickly released, which is convenient for the patient to get up and improves the convenience of using the device.

[0035] Embodiment two

[0036] Please refer to Figures 1-5The ends of the two supporting rods 14 are provided with limiting holes 15, the limiting holes 15 provided on each supporting rod 14 are equidistantly and circumferentially distributed, one side of the two connecting rods 13 is fixedly connected with fixed seats 19, the middle portions of one side of the two fixed seats 19 are fixedly connected with mounting blocks 2, the inside of the mounting block 2 is slidably connected with a limiting block 22, the limiting block 22 is clamped in the inside of the limiting hole 15, one side of the limiting block 22 is fixedly connected with a sliding rod 21, the diameter of the sliding rod 21 is smaller than the diameter of the limiting block 22, the end of the inside of the mounting block 2 is fixedly connected with a clamping block 24, the diameter of the inner wall of the clamping block 24 is the same as the diameter of the sliding rod 21, the outer wall of the sliding rod 21 is sleeved with a spring 23, the spring 23 is located between the clamping block 24 and the limiting block 22, the spring 23 is located in the inside of the mounting block 2, one end of the sliding rod 21 located outside the mounting block 2 is rotatably connected with a handle 25, and the side of the handle 25 abutting the mounting block 2 is provided with a round corner.

[0037] In the embodiment, when the non-painless enteroscopy is performed, the patient is easily disturbed and moves unconsciously due to the stimulation of the intestinal tract, which not only interferes with the examination process, but also brings additional pain and risk to the patient himself, and the convenient rectal cancer enteroscopy auxiliary device can effectively solve this problem. The patient first accurately places the thigh supporting plate 16 under the thigh, and the surface of the thigh supporting plate 16 is made of soft and anti-skid material. Then, the patient gently leans the back against one side of the back supporting plate 11. At this time, the patient can flexibly adjust the length of the magic tape 12 and the magic tape 17 according to the body characteristics, and the close fixing effect can not only ensure the safety of the patient during the examination, but also effectively inhibit the body shaking caused by the discomfort, thereby avoiding the interference with the examination operation.

[0038] After the patient's posture is adjusted, the medical staff only needs to easily rotate the handle 25, the handle 25 is rotatably connected with the sliding rod 21 through the rotating bearing, when the handle 25 is rotated, the limiting block 22 fixedly connected at one end is synchronously moved, the limiting block 22 is accurately clamped into the limiting hole 15 equidistantly and circumferentially distributed at the end of the supporting rod 14, the limiting hole 15 and the limiting block 22 are perfectly matched in shape and are closely clamped, thereby providing a reliable limiting effect for the supporting rod 14 and firmly locking the adjusted posture of the patient. In this way, during the enteroscopy, even if the patient feels uncomfortable due to the stimulation of the intestinal tract, the body is also difficult to shake greatly, which creates a stable and ideal condition for the medical staff to smoothly and efficiently carry out the examination work, thereby maximizing the accuracy and safety of the examination and reducing the pain of the patient.

[0039] Working principle: when using the portable auxiliary device for rectal cancer enteroscopy, first, the patient needs to be positioned, the patient places the body on the device, places the thigh support plate 16 under the thigh, at this time, the No. 2 magic tape 17 installed on one side of the thigh support plate 16 can be adjusted according to the patient's leg condition, and the thigh is fixed on the support plate, at the same time, the patient's back is attached to the back support plate 11, and the No. 1 magic tape 12 installed on one side of the back support plate 11 is used to adjust and tighten according to the body size, so as to stabilize the body on the back support plate 11;

[0040] When the patient's posture is adjusted to the appropriate position, the locking posture stage is entered, the medical staff operates the device, rotates the handle 25 connected to the outer end of the sliding rod 21 of the mounting block 2, the handle 25 is attached to one side of the mounting block 2, which is provided with a round corner, and the handle 25 is more comfortable when rotating, rotating the handle 25 drives the sliding rod 21 to slide in the mounting block 2, since the diameter of the sliding rod 21 is smaller than the diameter of the limiting block 22, and the inner wall diameter of the clamping block 24 fixed at the inner end of the mounting block 2 is the same as the diameter of the sliding rod 21, so the sliding rod 21 slides stably, the limiting block 22 fixedly connected to one end of the sliding rod 21 moves, and the equidistant circumferentially distributed limiting holes 15 opened at the end of the two supporting rods 14 can accurately clamp the limiting block 22, the limiting block 22 is tightly clamped in the limiting hole 15, providing reliable limiting effect, at this time, the high-strength spring 23 sleeved on the outer wall of the sliding rod 21 between the clamping block 24 and the limiting block 22, installed in the mounting block 2, its elastic coefficient is accurately calculated and tested, which will provide appropriate elastic force for the limiting block 22, to ensure that the limiting block 22 is stably clamped in the limiting hole 15, so as to firmly lock the adjusted posture of the patient, and provide stable body support condition for enteroscopy.

[0041] The above is only the preferred specific embodiment of the present application; however, the protection scope of the present application is not limited thereto. Any skilled person in the art can make equivalent replacement or change according to the technical scheme and improvement concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A portable colonoscopy assisting device for rectal cancer, comprising a back support plate (11), characterized in that: One side of the back support plate (11) is rotatably connected with two connecting rods (13), two connecting rods (13) are fixedly connected with a reinforcing rod (18), both ends of the reinforcing rod (18) are rotatably connected with a support rod (14), one end of the two support rods (14) away from the reinforcing rod (18) is rotatably connected with a thigh support plate (16), one side of the thigh support plate (16) is provided with a magic tape (17), one side of the back support plate (11) is provided with a magic tape (12).

2. The portable colonoscopy auxiliary device according to claim 1, wherein: The end of the two support rods (14) is provided with a limiting hole (15), and the limiting hole (15) of each support rod (14) is equally circumferentially distributed.

3. The portable colonoscopy auxiliary device according to claim 2, wherein: One side of the two connecting rods (13) is fixedly connected with a fixed seat (19), and the middle of one side of the two fixed seats (19) is fixedly connected with a mounting block (2).

4. The portable colonoscopy auxiliary device according to claim 3, wherein: The inside of the mounting block (2) is slidably connected with a limiting block (22), and the limiting block (22) is clamped in the inside of the limiting hole (15).

5. The portable colonoscopy auxiliary device according to claim 4, wherein: One side of the limiting block (22) is fixedly connected with a sliding rod (21), the diameter of the sliding rod (21) is smaller than the diameter of the limiting block (22), the end of the inside of the mounting block (2) is fixedly connected with a clamping block (24), the diameter of the inner wall of the clamping block (24) is the same as the diameter of the sliding rod (21).

6. The portable colonoscopy auxiliary device according to claim 5, wherein: The outer wall of the sliding rod (21) is sleeved with a spring (23), the spring (23) is located between the clamping block (24) and the limiting block (22), and the spring (23) is located in the inside of the mounting block (2).

7. The portable colonoscopy auxiliary device according to claim 6, wherein: One end of the sliding rod (21) located outside the mounting block (2) is rotatably connected with a handle (25), and the side of the handle (25) close to the mounting block (2) is provided with a round corner.

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