Portable gastrointestinal decompression device

Abstract

The utility model discloses a portable gastrointestinal decompression device, and relates to the technical field of medical instruments. The gastrointestinal decompression device comprises an installation box, a transverse cushioning mechanism is arranged on the surface of the inner wall of the installation box, a longitudinal cushioning mechanism is arranged on the surface of the transverse cushioning mechanism, a rotating shaft is rotationally installed on the front face of the longitudinal cushioning mechanism, a gastrointestinal decompression device body is fixedly installed on the front face of the rotating shaft, and a balancing weight is fixedly installed on the bottom face of the gastrointestinal decompression device body. According to the gastrointestinal decompression device, the waist belt and the positioning assembly are matched to position the gastrointestinal decompression device body, and the transverse cushioning mechanism and the longitudinal cushioning mechanism are matched to cushion the gastrointestinal decompression device body, so that the movement of the gastrointestinal decompression device body is more gentle and stable; the catheter on the surface of the gastrointestinal pressure reducer body is prevented from shifting to affect the pressure reduction effect, the deflection amplitude of the gastrointestinal pressure reducer body is reduced through balance weight of the balancing weight, and liquid in the gastrointestinal pressure reducer body is prevented from shaking drastically to block a catheter opening to affect the pressure reduction effect.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to a portable gastrointestinal decompression device. Background Art

[0002] A gastrointestinal decompression device is a medical device whose main structure includes a catheter, a connector, an anti-reflux device, etc. It is inserted into the patient's gastrointestinal tract through the mouth or nose to reduce or eliminate the gas or liquid pressure in the gastrointestinal tract. It can help empty the liquid in the gastrointestinal tract during surgery or treatment for operation or treatment. It can also be used to relieve symptoms such as gastrointestinal bloating, abdominal distension, abdominal pain, etc., or to monitor the pressure and liquid discharge in the gastrointestinal tract.

[0003] In the prior art, a Chinese patent with authorization announcement number CN220424263U discloses a portable gastrointestinal decompression device, which uses a shoulder strap to cooperate with the main body structure to fix the gastrointestinal decompression device body on the body, and uses a Velcro structure to fix it, which not only plays a fixing role but also ensures the convenience of disassembly, greatly increasing the practicality of the device.

[0004] The above-mentioned prior art solutions have the following defects: there is a lack of a shock-absorbing and stabilizing structure for the gastrointestinal decompression device body, and the device body and the shoulder strap are both flexible structures. Therefore, when the patient performs large-scale activities such as bending over or lying down, the gastrointestinal decompression device body will shift as the device body deforms, causing the catheter connected to the gastrointestinal decompression device body to easily shift, affecting the smooth progress of the decompression work.

[0005] For this purpose, a portable gastrointestinal decompression device is proposed. Utility Model Content

[0006] The purpose of the utility model is to solve the problems mentioned in the above background technology, and the utility model provides a portable gastrointestinal decompression device.

[0007] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0008] A portable gastrointestinal decompression device comprises a mounting box, wherein a transverse shock-absorbing mechanism is provided on the inner wall surface of the mounting box, a longitudinal shock-absorbing mechanism is provided on the surface of the transverse shock-absorbing mechanism, a rotating shaft is rotatably installed on the front of the longitudinal shock-absorbing mechanism, a gastrointestinal decompression device body is fixedly installed on the front of the rotating shaft, a counterweight block is fixedly installed on the bottom surface of the gastrointestinal decompression device body, a positioning component for fixing the mounting box on the surface of clothing is fixedly installed on the back of the mounting box, and belts are fixedly connected to the left and right sides of the mounting box, and the surfaces of the two belts are provided with mutually matching buckles.

[0009] Furthermore, the transverse shock-absorbing mechanism includes a transverse sliding bar, which is fixedly installed between the left and right sides of the inner wall of the installation box. A sliding box is slidably installed on the surface of the transverse sliding bar. First rubber pads are fixedly installed on the left and right sides of the inner wall of the installation box. The first rubber pad is fixedly sleeved on the surface of the transverse sliding bar, and a first spring is fixedly connected between the first rubber pad and the opposite surface of the sliding box. The longitudinal shock-absorbing mechanism is arranged in the sliding box.

[0010] Furthermore, the longitudinal shock-absorbing mechanism includes a longitudinal sliding rod, which is fixedly installed between the upper and lower side surfaces of the inner wall of the sliding box, a sliding block is slidably installed on the surface of the longitudinal sliding rod, and second rubber pads are fixedly installed on the upper and lower side surfaces of the inner wall of the sliding box, the second rubber pad is fixedly sleeved on the surface of the longitudinal sliding rod, a second spring is fixedly connected between the opposite surfaces of the second rubber pad and the sliding block, and the rotating shaft is rotatably installed on the front side of the sliding block.

[0011] Furthermore, the counterweight block is a V-shaped structure that is wide at the top and narrow at the bottom.

[0012] Furthermore, a support leg is fixedly mounted on the bottom surface of the mounting box, and the lower end of the support leg is flush with the lower end of the counterweight block.

[0013] Furthermore, the positioning assembly includes a base, which is fixedly installed on the back of the installation box, a threaded needle is fixedly installed on the back of the base, a compression pad is movably mounted on the surface of the threaded needle, a threaded sleeve is threadedly installed on the surface of the threaded needle, and the threaded sleeve is arranged on the back of the compression pad.

[0014] The beneficial effects of the utility model are as follows: the gastrointestinal decompression device body is positioned by the cooperation of the waist belt and the positioning component, and the gastrointestinal decompression device body is cushioned by the cooperation of the lateral cushioning mechanism and the longitudinal cushioning mechanism, so that the movement of the gastrointestinal decompression device body is smoother and more stable, and the displacement of the catheter on the surface of the gastrointestinal decompression device body is avoided to affect the decompression effect, and the deflection amplitude of the gastrointestinal decompression device body is reduced by the counterweight of the counterweight block, so as to avoid the liquid in the gastrointestinal decompression device body from shaking greatly and blocking the catheter port and affecting the decompression effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a side view of the three-dimensional structure of the utility model;

[0016] Figure 2 This is a side sectional view of the three-dimensional structure of the installation box of the utility model;

[0017] Figure 3 It is an exploded schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure numerals: 1. mounting box; 2. transverse shock-absorbing mechanism; 201. sliding box; 202. transverse slide bar; 203. first rubber pad; 204. first spring; 3. longitudinal shock-absorbing mechanism; 301. sliding block; 302. longitudinal slide bar; 303. second rubber pad; 304. second spring; 4. rotating shaft; 5. gastrointestinal decompressor body; 6. counterweight block; 7. supporting leg; 8. positioning assembly; 801. base; 802. threaded needle; 803. extrusion pad; 804. threaded sleeve; 9. belt; 10. buckle. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the present invention to be protected, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0021] It should be noted that similar reference numerals and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further defined and explained in the subsequent drawings. In addition, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0022] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0023] In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "upper", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, or are the orientations or positional relationships in which the utility model product is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0024] like Figures 1 to 3As shown, a portable gastrointestinal decompression device comprises a mounting box 1, a transverse shock absorbing mechanism 2 is provided on the inner wall surface of the mounting box 1, a longitudinal shock absorbing mechanism 3 is provided on the surface of the transverse shock absorbing mechanism 2, a rotating shaft 4 is rotatably installed on the front of the longitudinal shock absorbing mechanism 3, a gastrointestinal decompression device body 5 is fixedly installed on the front of the rotating shaft 4, a counterweight block 6 is fixedly installed on the bottom surface of the gastrointestinal decompression device body 5, a positioning component 8 for fixing the mounting box 1 on the surface of clothing is fixedly installed on the back of the mounting box 1, and belts 9 are fixedly connected to the left and right sides of the mounting box 1, and buckles 10 matching each other are provided on the surfaces of the two belts 9.

[0025] More specifically, the position of the buckle 10 is adjusted to make the belt 9 securely surround the user's waist, and the installation box 1 is further fixed to the clothing through the positioning component 8, so that the gastrointestinal decompression device body 5 will not be displaced around the waist, and the gastrointestinal decompression device body 5 is further fixed. When the user moves significantly, the installation box 1 will move accordingly, and the gastrointestinal decompression device body 5 drives the lateral shock-absorbing mechanism 2 and the longitudinal shock-absorbing mechanism 3 to deform under the action of inertia, so as to buffer and absorb the impact force, so that the movement of the gastrointestinal decompression device body 5 is smoother and more stable, and the displacement of the catheter on the surface of the gastrointestinal decompression device body 5 is avoided to affect the decompression effect. Through the counterweight of the counterweight block 6, the gastrointestinal decompression device body 5 can be rotated relative to the longitudinal shock-absorbing mechanism 3 through the rotating shaft 4, so that the gastrointestinal decompression device body 5 remains in a vertical state, and the liquid in the gastrointestinal decompression device body 5 is avoided to slosh and block the catheter port and affect the decompression effect.

[0026] The transverse damping mechanism 2 includes a transverse slide bar 202, which is fixedly installed between the left and right sides of the inner wall of the installation box 1. A sliding box 201 is slidably installed on the surface of the transverse slide bar 202. The left and right sides of the inner wall of the installation box 1 are fixedly installed with first rubber pads 203. The first rubber pad 203 is fixedly sleeved on the surface of the transverse slide bar 202. A first spring 204 is fixedly connected between the opposite surfaces of the first rubber pad 203 and the sliding box 201. The longitudinal damping mechanism 3 is arranged in the sliding box 201.

[0027] Specifically, when the mounting box 1 is displaced in the left and right directions, the gastrointestinal decompression device body 5 will maintain its initial state under the action of inertia, and then drive the sliding box 201 to move left and right along the surface of the transverse sliding rod 202 through the longitudinal shock-absorbing mechanism 3. The first spring 204 undergoes elastic deformation to slow down the movement amplitude, and the first rubber pad 203 undergoes elastic deformation and absorbs stress to reduce vibration, thereby greatly weakening the vibration of the gastrointestinal decompression device body 5 in the left and right directions, so that the gastrointestinal decompression device body 5 remains relatively stable.

[0028] The longitudinal shock-absorbing mechanism 3 includes a longitudinal slide bar 302, which is fixedly installed between the upper and lower side surfaces of the inner wall of the sliding box 201. A sliding block 301 is slidably installed on the surface of the longitudinal slide bar 302. The upper and lower side surfaces of the inner wall of the sliding box 201 are fixedly installed with second rubber pads 303. The second rubber pads 303 are fixedly sleeved on the surface of the longitudinal slide bar 302. A second spring 304 is fixedly connected between the opposite surfaces of the second rubber pad 303 and the sliding block 301. The rotating shaft 4 is rotatably installed on the front side of the sliding block 301.

[0029] Specifically, when the mounting box 1 is displaced in the up and down directions, the gastrointestinal decompression device body 5 will maintain its initial state under the action of inertia, and then drive the sliding block 301 to move up and down along the surface of the longitudinal sliding rod 302 through the rotating shaft 4, and the second spring 304 undergoes elastic deformation to slow down the movement amplitude, and the second rubber pad 303 undergoes elastic deformation and absorbs stress to reduce vibration, thereby greatly weakening the vibration of the gastrointestinal decompression device body 5 in the up and down directions, so that the gastrointestinal decompression device body 5 remains relatively stable.

[0030] The counterweight 6 is a V-shaped structure that is wide at the top and narrow at the bottom.

[0031] Specifically, the counterweight is highly concentrated in the center direction of the gastrointestinal decompression device body 5, so that when the gas and liquid loaded in the gastrointestinal decompression device body 5 shakes, the degree of deviation of the center of gravity of the gastrointestinal decompression device body 5 and the counterweight 6 is weakened, and the shaking amplitude of the gastrointestinal decompression device body 5 is reduced to maintain it in a vertical state, thereby preventing the liquid in the gastrointestinal decompression device body 5 from shaking and blocking the catheter port and affecting the decompression effect.

[0032] A support leg 7 is fixedly mounted on the bottom surface of the mounting box 1 , and the lower end of the support leg 7 is flush with the lower end of the counterweight 6 .

[0033] Specifically, when the portable gastrointestinal decompression device is used during surgery, the gastrointestinal decompression device body 5 can be directly placed on the table through the support legs 7 and the counterweight 6 to help empty the liquid in the gastrointestinal tract for operation or treatment.

[0034] The positioning component 8 includes a base 801, which is fixedly installed on the back of the installation box 1. A threaded pin 802 is fixedly installed on the back of the base 801. A compression pad 803 is movably sleeved on the surface of the threaded pin 802. A threaded sleeve 804 is threadedly installed on the surface of the threaded pin 802. The threaded sleeve 804 is arranged on the back of the compression pad 803.

[0035] Specifically, the threaded needle 802 is passed through the clothing, the base 801 is placed on the outside of the clothing, and then the compression pad 803 is mounted on the surface of the threaded needle 802, the compression pad 803 is placed on the inside of the clothing, and the threaded sleeve 804 is threadedly installed on the surface of the threaded needle 802, so as to complete the fixation of the installation box 1 and then complete the positioning of the gastrointestinal decompression device body 5.

[0036] In summary: the utility model positions the gastrointestinal decompression device body 5 by means of the waist belt 9 and the positioning assembly 8, and cushions the gastrointestinal decompression device body 5 by means of the lateral cushioning mechanism 2 and the longitudinal cushioning mechanism 3, so that the movement of the gastrointestinal decompression device body 5 is smoother and more stable, and the displacement of the catheter on the surface of the gastrointestinal decompression device body 5 is avoided to affect the decompression effect, and the deflection amplitude of the gastrointestinal decompression device body 5 is reduced by the counterweight of the counterweight block 6, so as to avoid the liquid in the gastrointestinal decompression device body 5 from shaking greatly and blocking the catheter port and affecting the decompression effect.

[0037] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A portable gastrointestinal decompression device, characterized in that: The invention comprises an installation box (1), wherein a transverse shock absorbing mechanism (2) is provided on the inner wall surface of the installation box (1), a longitudinal shock absorbing mechanism (3) is provided on the surface of the transverse shock absorbing mechanism (2), a rotating shaft (4) is rotatably installed on the front of the longitudinal shock absorbing mechanism (3), a gastrointestinal decompression device body (5) is fixedly installed on the front of the rotating shaft (4), a counterweight block (6) is fixedly installed on the bottom surface of the gastrointestinal decompression device body (5), a positioning component (8) for fixing the installation box (1) on the surface of clothing is fixedly installed on the back of the installation box (1), and belts (9) are fixedly connected to the left and right sides of the installation box (1), and the surfaces of the two belts (9) are provided with mutually matching buckles (10).

2. A portable gastrointestinal decompression device according to claim 1, characterized in that: The transverse damping mechanism (2) comprises a transverse sliding bar (202), the transverse sliding bar (202) being fixedly mounted between the left and right side surfaces of the inner wall of the installation box (1), a sliding box (201) being slidably mounted on the surface of the transverse sliding bar (202), first rubber pads (203) being fixedly mounted on the left and right side surfaces of the inner wall of the installation box (1), the first rubber pads (203) being fixedly sleeved on the surface of the transverse sliding bar (202), a first spring (204) being fixedly connected between the opposite surfaces of the first rubber pad (203) and the sliding box (201), and the longitudinal damping mechanism (3) being arranged in the sliding box (201).

3. A portable gastrointestinal decompression device according to claim 2, characterized in that: The longitudinal shock absorbing mechanism (3) comprises a longitudinal sliding bar (302), the longitudinal sliding bar (302) being fixedly mounted between the upper and lower side surfaces of the inner wall of the sliding box (201), a sliding block (301) being slidably mounted on the surface of the longitudinal sliding bar (302), the upper and lower side surfaces of the inner wall of the sliding box (201) being fixedly mounted with a second rubber pad (303), the second rubber pad (303) being fixedly sleeved on the surface of the longitudinal sliding bar (302), a second spring (304) being fixedly connected between the opposite surfaces of the second rubber pad (303) and the sliding block (301), and the rotating shaft (4) being rotatably mounted on the front surface of the sliding block (301).

4. A portable gastrointestinal decompression device according to claim 1, characterized in that: The counterweight block (6) is a V-shaped structure that is wide at the top and narrow at the bottom.

5. A portable gastrointestinal decompression device according to claim 4, characterized in that: A support leg (7) is fixedly mounted on the bottom surface of the installation box (1), and the lower end of the support leg (7) is flush with the lower end of the counterweight (6).

6. A portable gastrointestinal decompression device according to claim 1, characterized in that: The positioning assembly (8) comprises a base (801), the base (801) is fixedly mounted on the back of the installation box (1), a threaded pin (802) is fixedly mounted on the back of the base (801), a compression pad (803) is movably sleeved on the surface of the threaded pin (802), a threaded sleeve (804) is threadedly mounted on the surface of the threaded pin (802), and the threaded sleeve (804) is arranged on the back of the compression pad (803).

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