Abdomen binding belt for stoma patient

Abstract

The utility model relates to the technical field of medical instruments, in particular to an abdomen binding belt for a stoma patient, which comprises a binding belt body and a limiting device, the limiting device comprises a limiting part I, a limiting part II and a connecting piece, and the connecting piece is used for connecting or separating the limiting part I and the limiting part II; when the limiting device is bound to the waist and abdomen of a patient, the first limiting part and / or the second limiting part are / is used for abutting against the stoma base plate and exerting pressure in the abdominal wall direction. A first notch is formed in the first limiting part, a second notch is formed in the second limiting part, when the first limiting part and the second limiting part are connected through the connecting piece, the first notch and the second notch are matched to form a through hole, and the through hole is used for exposing the area, used for being matched with the ostomy bag body, on the ostomy base plate. According to the abdomen binding bag for the stoma patient, the complexity degree and the operation difficulty during replacement can be reduced, meanwhile, in the replacement process, the stoma bag body does not need to be separated from the stoma base plate, and therefore the leakage risk of excrement in the stoma bag body is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to an abdominal restraint belt for ostomy patients. Background Art

[0002] Clinically, after a stoma operation is performed on a patient, the patient usually needs to wear a stoma bag at the stoma of the patient so that the patient's feces or urine can be discharged into the stoma bag through the stoma.

[0003] At present, an abdominal restraint is often used in conjunction with an ostomy bag. The abdominal restraint is used to reinforce the stoma base set on the patient's abdomen to improve the firmness of the stoma base adhered to the patient's abdomen, thereby achieving the effect of reducing excrement leakage and extending the service life of the stoma base.

[0004] Although the current abdominal restraint can improve the firmness of the stoma base plate attached to the patient's abdomen, the inventors found that the current abdominal restraint still has some shortcomings during actual use, specifically:

[0005] A commonly used abdominal restraint currently is a belt structure provided with a limiting device, wherein the limiting device is formed with a through hole. During use, the abdominal restraint is restrained at the waist and abdomen of the patient, and the limiting device limits the stoma base plate to reinforce the periphery of the stoma base plate provided on the abdomen of the patient, and the through hole can expose the area on the stoma base plate for matching with the stoma bag body, so that the stoma bag body matches with the stoma base plate;

[0006] However, the size of the through hole on the limiting device is usually smaller than that of the ostomy bag body, so that under normal circumstances, it is difficult for the ostomy bag body to pass through the through hole, especially when a large amount of excrement is collected in the ostomy bag body and the amount of excrement collected in the ostomy bag body has not reached saturation, it is more difficult for the ostomy bag body to pass through the through hole; in this way, when the ostomy bag and the abdominal band need to be replaced during use without replacing or cleaning the ostomy bag, for example, the abdominal band needs to be replaced due to quality problems during wearing, or the abdominal band needs to be replaced due to human damage or contamination during use, because the ostomy bag body is difficult to pass through the through hole, when removing the abdominal band, it is necessary to first separate the ostomy bag body from the ostomy base plate, then remove the abdominal band, replace it with a new abdominal band, and then connect the ostomy bag body to the ostomy base plate;

[0007] This increases the complexity and difficulty of replacing the abdominal band, and increases the risk of leakage of excrement in the ostomy bag body.

[0008] Therefore, based on the above-mentioned deficiencies, there is an urgent need to design an abdominal restraint for ostomy patients to reduce the complexity and difficulty of replacing the abdominal restraint and reduce the risk of leakage of excrement in the ostomy bag body. Utility Model Content

[0009] The purpose of the utility model is to provide an abdominal restraint belt for stoma patients in view of the above-mentioned shortcomings existing in the current use of abdominal restraint belts by stoma patients, so as to reduce the complexity and difficulty of replacing the abdominal restraint belt and reduce the risk of leakage of excrement in the stoma bag body.

[0010] In order to achieve the above-mentioned utility model purpose, the utility model provides the following technical solutions:

[0011] An abdominal restraint for a stoma patient, comprising a restraint body and a limiting device, wherein the restraint body is used to restrain the limiting device at the patient's waist and abdomen, and the limiting device comprises a first limiting part, a second limiting part and a connecting piece, wherein the connecting piece is used to connect or separate the first limiting part and the second limiting part;

[0012] When the limiting device is restrained at the patient's waist and abdomen, the first limiting part and / or the second limiting part are used to abut against the stoma bottom plate and apply pressure toward the abdominal wall;

[0013] The first limit part is provided with a first notch, and the second limit part is provided with a second notch. When the connecting piece connects the first limit part and the second limit part, the first notch and the second notch cooperate to form a through hole, and the through hole is used to expose the area on the stoma bottom plate for cooperating with the ostomy bag body.

[0014] As a preferred technical solution of the present application, the restraint belt body includes a first belt body, a second belt body, a third belt body and a fourth belt body, one end of the first limit part is connected to the first belt body, the other end of the first limit part is connected to the second belt body, one end of the second limit part is connected to the third belt body, and the other end of the second limit part is connected to the third belt body;

[0015] The end of the first belt body away from the limit part one is connected to the end of the third belt body away from the limit part two, and the connected part is the first connecting part; the end of the second belt body away from the limit part one is connected to the end of the fourth belt body away from the limit part two, and the connected part is the second connecting part.

[0016] As a preferred technical solution of the present application, the restraint belt body also includes a main restraint belt body and a secondary restraint belt body, the main restraint belt body is connected to the first connection part, the secondary restraint belt body is connected to the second connection part, the main restraint belt body and / or the secondary restraint belt body are elastic, and the main restraint belt body and the secondary restraint belt body are detachably connected.

[0017] As a preferred technical solution of the present application, the connecting member includes a first connecting member and a second connecting member, and the first connecting member and the second connecting member are both used to connect the first limit part and the second limit part;

[0018] When the first connecting member and the second connecting member connect the first limiting part and the second limiting part, the first connecting member and the second connecting member are on opposite sides of the through hole.

[0019] As a preferred technical solution of the present application, the first limit part is provided with a first slide groove, the first connecting member is clamped in the first slide groove, the second limit part is provided with a first connecting groove, the first connecting member can slide along the length direction of the first slide groove, so that the first connecting member is matched with or separated from the first connecting groove;

[0020] The second limiting part is provided with a second slide groove, the second connecting member is clamped in the second slide groove, the first limiting part is provided with a second connecting groove, the second connecting member can slide along the length direction of the second slide groove so that the second connecting member can cooperate with or separate from the second connecting groove.

[0021] As a preferred technical solution of the present application, a first elastic pad is provided on the first connecting member, the first elastic pad is elastic, the first elastic pad is squeezed by the side wall of the first slide groove and the first connecting member, and the first elastic pad is used to increase the resistance encountered by the first connecting member when it moves relative to the first slide groove;

[0022] And / or, a second elastic pad is provided on the second connecting member, the second elastic pad is elastic, the second elastic pad is squeezed by the side wall of the second slide groove and the second connecting member, and the second elastic pad is used to increase the resistance encountered by the second connecting member when it moves relative to the first slide groove.

[0023] As a preferred technical solution of the present application, a first airbag is arranged in the first chute, and the first airbag can be inflated and deflated to make the first airbag full or deflated;

[0024] When the first airbag is deflated, the first airbag does not affect the sliding of the first connecting member in the first sliding groove;

[0025] When the first connecting member is matched with the first connecting groove, the first airbag is inflated to make the first airbag filled. Then, the first airbag occupies the area in the first sliding groove for the first connecting member to slide.

[0026] As a preferred technical solution of the present application, a second airbag is arranged in the second chute, and the second airbag can be inflated and deflated to make the second airbag full or deflated;

[0027] When the second airbag is deflated, the second airbag does not affect the sliding of the second connecting member in the second sliding groove;

[0028] When the second connecting member is matched with the second connecting groove, the second airbag is inflated to make the second airbag full, and then the second airbag occupies the area in the second sliding groove for the second connecting member to slide.

[0029] As a priority technical solution of the present application, after the first airbag is inflated, on the premise that the surface of the limiting part facing away from the human body is the first reference plane, the height of the first airbag compared to the first reference plane is a; after the second airbag is inflated, on the premise that the surface of the limiting part facing away from the human body is the second reference plane, the height of the second airbag compared to the second reference plane is b, and a>b.

[0030] As a preferred technical solution of the present application, both the first airbag and the second airbag are connected with an inflation tube, and the first airbag or the second airbag is inflated and deflated through the inflation tube.

[0031] Compared with the prior art, the utility model has the following beneficial effects:

[0032] 1. In the scheme of the present application, a first limiter part, a second limiter part and a connecting piece are provided, wherein the connecting piece is used to connect or separate the first limiter part and the second limiter part, and a through hole can be formed after the first limiter part and the second limiter part are connected, and the through hole exposes the area on the stoma chassis used to cooperate with the stoma bag body, so that after the patient wears the abdominal restraint belt of the present application, the limiter device reinforces the stoma chassis attached to the abdomen, and the stoma bag body cooperates with the area exposed by the through hole on the stoma chassis. Furthermore, when the abdominal restraint belt is replaced, the connection between the first limiter part and the second limiter part is first released to separate the first limiter part from the second limiter part, so that the limiter part can be replaced without removing the stoma bag body on the stoma chassis. The device is separated from the ostomy bag. When a new abdominal restraint is installed on the ostomy bag, the first limiting part is separated from the second limiting part, and then the connection between the ostomy bottom plate on the ostomy bag and the ostomy bag body is clamped at the first notch of the first limiting part and the second notch of the second limiting part, and then the first limiting part is connected to the second limiting part. After the restraint bag body restrains the limiting device on the patient's waist and abdomen, the first limiting part and the second limiting part apply pressure to the ostomy bottom plate to reinforce the ostomy bottom plate. In this way, the abdominal restraint bag for ostomy patients of the present application can reduce the complexity and difficulty of operation during replacement. At the same time, during the replacement process, there is no need to separate the ostomy bag body from the ostomy bottom plate, thereby reducing the risk of leakage of excrement in the ostomy bag body.

[0033] 2. Furthermore, by setting the first slide groove, the first connecting member can slide along the length direction of the first slide groove, thereby facilitating the first connecting member to cooperate with or separate from the first connecting groove, wherein, when the first connecting member cooperates with the first connecting groove, the limiting part one is separated from the limiting part two, and the first connecting member, the first slide groove and the first connecting groove are all arc-shaped structures. After the first connecting member extends to and is stuck in the first connecting groove, the first connecting member connects the limiting part one and the limiting part two. Similarly, by setting the second slide groove, the second connecting member can slide along the length direction of the second slide groove, thereby facilitating the first connecting member to cooperate with or separate from the first connecting groove. The second connecting member is matched with or separated from the second connecting groove, wherein when the second connecting member is matched with the second connecting groove, the first limiting part is separated from the second limiting part, and the second connecting member, the second sliding groove and the second connecting groove are all arc-shaped structures. After the second connecting member extends to and is stuck in the second connecting groove, the second connecting member connects the first limiting part and the second limiting part. In this way, the slidable first connecting member and the slidable second connecting member can improve the convenience of connecting or separating the first limiting part and the limiting part, thereby further reducing the complexity and difficulty of replacing the abdominal restraint belt for stoma patients;

[0034] 3. Furthermore, after the first airbag and the second airbag are inflated, the height a of the first airbag compared to the first reference plane is greater than the height b of the second airbag compared to the second reference plane. After the patient wears the abdominal restraint belt for stoma patients of the present application, the first airbag is located above the second airbag, so that after the patient puts on clothes, the first airbag can support the clothes. Due to the height difference formed by the inflated first airbag and the inflated second airbag, when the first airbag supports the clothes, the second airbag can be in a state of not supporting the clothes. When the patient is in a standing state, the part of the stoma bag body corresponding to the second airbag can be reduced from being compressed by clothes, thereby improving the smoothness of the flow of excrement from the intestinal stoma through the bag opening of the stoma bag body to the bottom of the stoma bag body, reducing the risk of excrement accumulation at the bag opening of the stoma bag body, thereby reducing the risk of excrement leakage in the stoma bag body. BRIEF DESCRIPTION OF THE DRAWINGS

[0035] Figure 1 This is a schematic structural diagram of one embodiment of an abdominal restraint belt for stoma patients in the present application;

[0036] Figure 2 This is a schematic structural diagram of an abdominal restraint belt for stoma patients in one embodiment of the present application when the first limiting part and the second limiting part are separated;

[0037] Figure 3 This is a schematic structural diagram of a first limiting part and a second limiting part in one embodiment of an abdominal restraint belt for stoma patients of the present application;

[0038] Figure 4This is a schematic structural diagram of an abdominal restraint belt for stoma patients in one embodiment of the present application, in which the first airbag and the second airbag are in a filled state;

[0039] Markings in the figure: 1- restraint belt body, 2- limiting device, 3- limiting part 1, 4- limiting part 2, 5- connecting piece, 6- first notch, 7- second notch, 8- through hole, 9- first belt body, 10- second belt body, 11- third belt body, 12- fourth belt body, 13- first connecting part, 14- second connecting part, 15- main restraint belt body, 16- auxiliary restraint belt body, 17- first connecting piece, 18- second connecting piece, 19- first slide groove, 20- first connecting groove, 21- second slide groove, 22- second connecting groove, 23- first elastic pad, 24- second elastic pad, 25- first airbag, 26- second airbag, 27- inflation tube. DETAILED DESCRIPTION

[0040] To make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be described clearly and completely in conjunction with the accompanying drawings. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments.

[0041] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the present invention to be protected, but merely represents some 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.

[0042] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0043] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0044] In the description of the present utility model, it should be noted that the terms "upper", "lower", etc. indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship in which the utility model product is usually placed when in use, or the orientation or position relationship commonly understood by those skilled in the art. Such terms are only for the convenience of describing the present utility model 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 utility model. In addition, the terms "first", "second", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0045] Embodiment 1: This embodiment provides an abdominal restraint for stoma patients, see Figure 1-Figure 3 As shown, it comprises a restraint belt body 1 and a limiting device 2, wherein the restraint belt body 1 is used to restrain the limiting device 2 at the patient's waist and abdomen, and the limiting device 2 comprises a limiting part 1 3, a limiting part 2 4 and a connecting member 5, wherein the connecting member 5 is used to connect or separate the limiting part 1 3 and the limiting part 2 4;

[0046] When the limiting device 2 is restrained at the patient's waist and abdomen, the first limiting part 3 and / or the second limiting part 4 are used to abut against the stoma bottom plate and apply pressure toward the abdominal wall;

[0047] The first limit part 3 is provided with a first notch 6, and the second limit part 4 is provided with a second notch 7. When the connecting member 5 connects the first limit part 3 and the second limit part 4, the first notch 6 and the second notch 7 cooperate to form a through hole 8, and the through hole 8 is used to expose the area on the stoma bottom plate for cooperating with the ostomy bag body.

[0048] In the present application, a limiting part 3, a limiting part 2 4 and a connecting piece 5 are provided, wherein the connecting piece 5 is used to connect or separate the limiting part 3 and the limiting part 2 4, and a through hole 8 can be formed after the limiting part 3 and the limiting part 2 4 are connected, and the through hole 8 exposes the area on the stoma chassis used to cooperate with the stoma bag body, so that after the patient wears the abdominal restraint belt of the present application, the limiting device 2 reinforces the stoma chassis adhered to the abdomen, and the stoma bag body cooperates with the area exposed by the through hole 8 on the stoma chassis, and then, when the abdominal restraint belt is replaced, the connection between the limiting part 3 and the limiting part 2 4 is first released, so that the limiting part 3 is separated from the limiting part 2 4, so that the limiting device 2 can be replaced without removing the stoma bag body on the stoma chassis. The positioning device 2 is separated from the ostomy bag. When a new abdominal restraint belt is installed on the ostomy bag, the limiting part 1 3 is separated from the limiting part 2 4 first, and then the connection between the ostomy base plate and the ostomy bag body on the ostomy bag is clamped in the first notch 6 of the limiting part 3 and the second notch 7 of the limiting part 2 4, and then the limiting part 1 3 and the limiting part 2 4 are connected. After the restraint bag body restrains the limiting device 2 on the patient's waist and abdomen, the limiting part 1 3 and the limiting part 2 4 exert pressure on the ostomy base plate to reinforce the ostomy base plate. In this way, the abdominal restraint bag for ostomy patients of the present application can reduce the complexity and difficulty of operation during replacement. At the same time, during the replacement process, there is no need to separate the ostomy bag body from the ostomy base plate, thereby reducing the risk of leakage of excrement in the ostomy bag body.

[0049] As a preferred embodiment, on the basis of the above manner, further, the restraint belt body 1 includes a first belt body 9, a second belt body 10, a third belt body 11 and a fourth belt body 12, one end of the limiting part 3 is connected to the first belt body 9, the other end of the limiting part 3 is connected to the second belt body 10, one end of the limiting part 4 is connected to the third belt body 11, and the other end of the limiting part 4 is connected to the third belt body 11;

[0050] The end of the first portion 3 away from the limit position on the first belt body 9 is connected to the end of the second portion 4 away from the limit position on the third belt body 11, and the connected portion is the first connecting portion 13; the end of the first portion 3 away from the limit position on the second belt body 10 is connected to the end of the second portion 4 away from the limit position on the fourth belt body 12, and the connected portion is the second connecting portion 14.

[0051] Furthermore, by providing a first belt body 9, a second belt body 10, a third belt body 11 and a fourth belt body 12, and connecting the first belt body 9 to the third belt body 11, and connecting the second belt body 10 to the fourth belt body 12, after the limiting part 3 and the limiting part 2 4 are separated, the first belt body 9, the second belt body 10, the third belt body 11, the fourth belt body 12, the limiting part 3 and the limiting part 2 4 can form a larger annular structure, and the ostomy bag body can pass through the formed annular structure, thereby further facilitating the separation of the limiting device 2 from the ostomy bag.

[0052] As a preferred embodiment, on the basis of the above-mentioned manner, further, the restraint belt body 1 also includes a main restraint belt body 15 and an auxiliary restraint belt body 16, the main restraint belt body 15 is connected to the first connection part 13, the auxiliary restraint belt body 16 is connected to the second connection part 14, the main restraint belt body 15 and / or the auxiliary restraint belt body 16 are elastic, and the main restraint belt body 15 and the auxiliary restraint belt body 16 are detachably connected.

[0053] Furthermore, by providing a main strap body 15 and an auxiliary strap body 16, the main strap body 15 is connected to the first connection part 13, and the auxiliary strap body 16 is connected to the second connection part 14. At the same time, the main strap body 15 and the auxiliary strap body 16 are detachably connected, and the detachable connection method is a Velcro connection or a snap connection. The specific connection method is the existing technology, so it will not be repeated here. This can further improve the convenience and stability of restraining the limiting device 2 at the patient's waist and abdomen.

[0054] Embodiment 2: Based on the technical solution of embodiment 1, further, see Figure 1-Figure 4 As shown, the connecting member 5 includes a first connecting member 17 and a second connecting member 18, and the first connecting member 17 and the second connecting member 18 are both used to connect the first limiting part 3 and the second limiting part 4;

[0055] When the first connecting member 17 and the second connecting member 18 connect the first limiting portion 3 and the second limiting portion 4 , the first connecting member 17 and the second connecting member 18 are at opposite sides of the through hole 8 .

[0056] Furthermore, by providing the first connecting member 17 and the second connecting member 18, when the first connecting member 17 and the second connecting member 18 connect the limiting part 3 and the limiting part 2, 4, the first connecting member 17 and the second connecting member 18 are on opposite sides of the through hole 8, thereby improving the stability of the through hole 8 formed by the limiting part 3 and the limiting part 2, thereby improving the stability of the limiting device 2 when it cooperates with the ostomy bag, and further improving the reinforcement effect of the abdominal restraint belt for ostomy patients in the present application on the ostomy base.

[0057] As a preferred embodiment, on the basis of the above-mentioned manner, further, the first limit part 3 is provided with a first slide groove 19, the first connecting member 17 is stuck in the first slide groove 19, the second limit part 4 is provided with a first connecting groove 20, the first connecting member 17 can slide along the length direction of the first slide groove 19, so that the first connecting member 17 is matched with or separated from the first connecting groove 20;

[0058] The second limiting part 4 is provided with a second slide groove 21, and the second connecting member 18 is stuck in the second slide groove 21. The first limiting part 3 is provided with a second connecting groove 22, and the second connecting member 18 can slide along the length direction of the second slide groove 21 so that the second connecting member 18 can cooperate with or separate from the second connecting groove 22.

[0059] Furthermore, by providing the first slide groove 19, the first connecting member 17 can slide along the length direction of the first slide groove 19, thereby facilitating the first connecting member 17 to cooperate with or separate from the first connecting groove 20, wherein, when the first connecting member 17 cooperates with the first connecting groove 20, the limiting part 3 is separated from the limiting part 2 4, and the first connecting member 17, the first slide groove 19 and the first connecting groove 20 are all arc-shaped structures. After the first connecting member 17 extends to and is stuck in the first connecting groove 20, the first connecting member 17 connects the limiting part 3 and the limiting part 2 4. Similarly, by providing the second slide groove 21, the second connecting member 18 can slide along the length direction of the second slide groove 21, thereby facilitating the first connecting member 17 to cooperate with or separate from the first connecting groove 20. This facilitates the cooperation or separation of the second connecting member 18 and the second connecting groove 22. When the second connecting member 18 cooperates with the second connecting groove, the limiting part 3 is separated from the limiting part 2 4. The second connecting member 18, the second sliding groove 21 and the second connecting groove 22 are all arc-shaped structures. After the second connecting member 18 extends to and is stuck in the second connecting groove 22, the second connecting member 18 connects the limiting part 3 and the limiting part 2 4. In this way, the slidable first connecting member 17 and the slidable second connecting member 18 can improve the convenience of connecting or separating the limiting part 3 and the limiting part, thereby further reducing the complexity and difficulty of replacing the abdominal restraint belt for stoma patients.

[0060] As a preferred embodiment, on the basis of the above manner, further, a first elastic pad 23 is provided on the first connecting member 17, the first elastic pad 23 is elastic, the first elastic pad 23 is squeezed by the side wall of the first slide groove 19 and the first connecting member 17, and the first elastic pad 23 is used to increase the resistance encountered by the first connecting member 17 when it moves relative to the first slide groove 19;

[0061] And / or, a second elastic pad 24 is provided on the second connecting member 18, the second elastic pad 24 is elastic, the second elastic pad 24 is squeezed by the side wall of the second slide groove 21 and the second connecting member 18, and the second elastic pad 24 is used to increase the resistance encountered by the second connecting member 18 when it moves relative to the first slide groove 19.

[0062] Furthermore, by providing the first elastic pad 23, the resistance encountered by the first connecting member 17 when it moves relative to the first slide groove 19 is increased, so that when no one manually pushes the first connecting member 17, the resistance provided by the first elastic pad 23 can make the first connecting member 17 stationary relative to the first slide groove 19, thereby improving the stability of the cooperation between the first connecting member 17 and the first connecting groove 20; similarly, when no one manually pushes the second connecting member 18, the resistance provided by the second elastic pad 24 can make the second connecting member 18 stationary relative to the second slide groove 21, thereby improving the stability of the cooperation between the second connecting member 18 and the second connecting groove 22.

[0063] As a preferred embodiment, on the basis of the above-mentioned manner, further, a first airbag 25 is provided in the first chute 19, and the first airbag 25 can be inflated and deflated so that the first airbag 25 is filled or deflated;

[0064] When the first airbag 25 is deflated, the first airbag 25 does not affect the sliding of the first connecting member 17 in the first sliding groove 19;

[0065] When the first connecting member 17 is matched with the first connecting groove 20 , the first airbag 25 is inflated. After the first airbag 25 is filled, the first airbag 25 occupies the area in the first sliding groove 19 for the first connecting member 17 to slide.

[0066] Furthermore, by providing the first airbag 25, when the first connecting member 17 cooperates with the first connecting groove 20, after the first airbag 25 is inflated, the first airbag 25 occupies the area in the first slide groove 19 for the first connecting member 17 to slide, thereby restricting the movement of the first connecting member 17 relative to the first slide groove 19, thereby improving the stability of the cooperation between the first connecting member 17 and the first connecting groove 20. At the same time, after the first airbag 25 is deflated, the first airbag 25 becomes deflated, so that the first airbag 25 does not affect the sliding of the first connecting member 17 in the first slide groove 19, thereby facilitating the sliding of the first connecting member 17 relative to the first slide groove 19, thereby facilitating the first connecting member 17 and the first connecting groove 20 to switch from a cooperated state to a separated state.

[0067] As a preferred embodiment, on the basis of the above-mentioned manner, further, a second airbag 26 is provided in the second chute 21, and the second airbag 26 can be inflated and deflated so that the second airbag 26 is filled or deflated;

[0068] When the second airbag 26 is deflated, the second airbag 26 does not affect the sliding movement of the second connecting member 18 in the second sliding groove 21;

[0069] When the second connecting member 18 is matched with the second connecting groove 22 , the second airbag 26 is inflated. After the second airbag 26 is filled, the second airbag 26 occupies the area in the second sliding groove 21 for the second connecting member 18 to slide.

[0070] Furthermore, by providing a second airbag 26, when the second connecting member 18 cooperates with the second connecting groove 22, after the second airbag 26 is inflated, the second airbag 26 occupies the area in the second slide groove for the second connecting member 18 to slide, thereby restricting the movement of the second connecting member 18 relative to the second slide groove 21, thereby improving the stability of the cooperation between the second connecting member 18 and the second connecting groove 22. At the same time, after the second airbag 26 is deflated, the second airbag 26 becomes deflated, so that the second airbag 26 does not affect the sliding of the second connecting member 18 in the second slide groove 21, thereby facilitating the sliding of the second connecting member 18 relative to the second slide groove 21, thereby facilitating the second connecting member 18 and the second connecting groove 22 to switch from a cooperated state to a separated state.

[0071] As a preferred embodiment, on the basis of the above-mentioned method, further, after the first airbag 25 is in a filled state, on the premise that the surface on the limiting part 3 facing away from the human body is the first reference plane, the height of the first airbag 25 compared to the first reference plane is a, and after the second airbag 26 is in a filled state, on the premise that the surface on the limiting part 4 facing away from the human body is the second reference plane, the height of the second airbag 26 compared to the second reference plane is b, and a>b.

[0072] Furthermore, after the first air bag 25 and the second air bag 26 are inflated, the height a of the first air bag 25 compared to the first reference plane is greater than the height b of the second air bag 26 compared to the second reference plane. After the patient wears the abdominal restraint belt for stoma patients of the present application, the first air bag 25 is located above the second air bag 26, so that after the patient puts on clothes, the first air bag 25 can support the clothes. Due to the height difference formed by the inflated first air bag 25 and the inflated second air bag 26, when the first air bag 25 supports the clothes, the second air bag 26 can be in a state of not supporting the clothes. When the patient is in a standing state, the part of the ostomy bag body corresponding to the second air bag 26 can be reduced from being compressed by clothes, thereby improving the smoothness of the flow of excrement from the intestinal stoma through the bag opening of the ostomy bag body to the bottom of the ostomy bag body, reducing the risk of excrement accumulation at the bag opening of the ostomy bag body, thereby reducing the risk of leakage of excrement in the ostomy bag body.

[0073] As a preferred embodiment, on the basis of the above-mentioned manner, further, the first airbag 25 and the second airbag 26 are both connected with an inflation tube 27 , and the first airbag 25 or the second airbag 26 is inflated and deflated through the inflation tube 27 .

[0074] Furthermore, by providing an inflation tube 27, the convenience of inflating and deflating the first airbag 25 or the second airbag 26 is improved. The inflation tube 27 can be connected to a vacuum pump to change the amount of gas in the first airbag 25 or the second airbag 26, thereby making the first airbag 25 or the second airbag 26 deflated or filled. The specific method of inflating the first airbag 25 or the second airbag 26 through the inflation tube 27 is a prior art and will not be described herein.

[0075] The above embodiments are only used to illustrate the present invention and are not intended to limit the technical solutions described in the present invention. Although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above specific implementation methods. Therefore, any modification or equivalent replacement of the present invention; and all technical solutions and improvements thereof that do not depart from the spirit and scope of the present invention are included in the scope of the claims of the present invention.

Claims

1. An abdominal restraint for stoma patients, characterized in that: It includes a restraint belt body and a limiting device, wherein the restraint belt body is used to restrain the limiting device at the waist and abdomen of the patient, and the limiting device includes a limiting part 1, a limiting part 2 and a connecting piece, wherein the connecting piece is used to connect or separate the limiting part 1 and the limiting part 2; When the limiting device is restrained at the patient's waist and abdomen, the first limiting part and / or the second limiting part are used to abut against the stoma bottom plate and apply pressure toward the abdominal wall; The first limit part is provided with a first notch, and the second limit part is provided with a second notch. When the connecting piece connects the first limit part and the second limit part, the first notch and the second notch cooperate to form a through hole, and the through hole is used to expose the area on the stoma bottom plate for cooperating with the ostomy bag body.

2. An abdominal restraint for stoma patients according to claim 1, characterized in that: The restraint belt body comprises a first belt body, a second belt body, a third belt body and a fourth belt body, one end of the first limiting part is connected to the first belt body, the other end of the first limiting part is connected to the second belt body, one end of the second limiting part is connected to the third belt body, and the other end of the second limiting part is connected to the third belt body; The end of the first belt body away from the limit part one is connected to the end of the third belt body away from the limit part two, and the connected part is the first connecting part; the end of the second belt body away from the limit part one is connected to the end of the fourth belt body away from the limit part two, and the connected part is the second connecting part.

3. An abdominal restraint for stoma patients according to claim 2, characterized in that: The strap body also includes a main strap body and a secondary strap body, the main strap body is connected to the first connection part, the secondary strap body is connected to the second connection part, the main strap body and / or the secondary strap body are elastic, and the main strap body and the secondary strap body are detachably connected.

4. An abdominal restraint for stoma patients according to any one of claims 1 to 3, characterized in that: The connecting member includes a first connecting member and a second connecting member, and the first connecting member and the second connecting member are both used to connect the first limiting part and the second limiting part; When the first connecting member and the second connecting member connect the first limiting part and the second limiting part, the first connecting member and the second connecting member are on opposite sides of the through hole.

5. An abdominal restraint for stoma patients according to claim 4, characterized in that: The first limit part is provided with a first slide groove, the first connecting member is stuck in the first slide groove, the second limit part is provided with a first connecting groove, the first connecting member can slide along the length direction of the first slide groove, so that the first connecting member is matched with or separated from the first connecting groove; The second limiting part is provided with a second slide groove, the second connecting member is clamped in the second slide groove, the first limiting part is provided with a second connecting groove, the second connecting member can slide along the length direction of the second slide groove so that the second connecting member can cooperate with or separate from the second connecting groove.

6. An abdominal restraint for stoma patients according to claim 5, characterized in that: The first connecting member is provided with a first elastic pad, the first elastic pad is elastic, the first elastic pad is squeezed by the side wall of the first slide groove and the first connecting member, and the first elastic pad is used to increase the resistance encountered by the first connecting member when it moves relative to the first slide groove; And / or, a second elastic pad is provided on the second connecting member, the second elastic pad is elastic, the second elastic pad is squeezed by the side wall of the second slide groove and the second connecting member, and the second elastic pad is used to increase the resistance encountered by the second connecting member when it moves relative to the first slide groove.

7. An abdominal restraint for stoma patients according to claim 6, characterized in that: A first airbag is disposed in the first chute, and the first airbag can be inflated and deflated to make the first airbag full or deflated; When the first airbag is deflated, the first airbag does not affect the sliding of the first connecting member in the first sliding groove; When the first connecting member is matched with the first connecting groove, the first airbag is inflated to make the first airbag filled. Then, the first airbag occupies the area in the first sliding groove for the first connecting member to slide.

8. An abdominal restraint for stoma patients according to claim 7, characterized in that: A second airbag is arranged in the second chute, and the second airbag can be inflated and deflated to make the second airbag full or deflated; When the second airbag is deflated, the second airbag does not affect the sliding of the second connecting member in the second sliding groove; When the second connecting member is matched with the second connecting groove, the second airbag is inflated to make the second airbag filled, and then the second airbag occupies the area in the second sliding groove for the second connecting member to slide.

9. An abdominal restraint for stoma patients according to claim 8, characterized in that: After the first airbag is inflated, on the premise that the surface of the limiting part facing away from the human body is the first reference plane, the height of the first airbag compared to the first reference plane is a; after the second airbag is inflated, on the premise that the surface of the limiting part facing away from the human body is the second reference plane, the height of the second airbag compared to the second reference plane is b, and a>b.

10. An abdominal restraint for stoma patients according to claim 9, characterized in that: The first airbag and the second airbag are both connected with an inflation tube, and the first airbag or the second airbag is inflated and deflated through the inflation tube.

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