Intestine and stomach nursing wound stoma bellyband

Abstract

The utility model provides an intestine and stomach nursing wound stoma bellyband, and relates to the field of stoma bellybands, the intestine and stomach nursing wound stoma bellyband comprises a bellyband main body, the bellyband main body comprises a first belt body and a second belt body, a tightening device is arranged between the first belt body and the second belt body, and the tightening device comprises a tightening box; the rotary knob drives the rotary shaft to rotate, the second belt body connected with the rotary shaft can be rolled to the surface of the rotary shaft in the rotating process of the rotary shaft, so that the second belt body is tightened, the elastic band is lengthened in the tightening process, the force of the elastic band is controlled by rolling the second belt body with the proper length, and meanwhile the elastic band is tightened under the action of the ratchet wheel and the pawl. According to the bellyband disclosed by the utility model, the wound second band body is not released by the rotating shaft, the effect of adjusting the tightness of the bellyband main body is achieved, the tightness of the bellyband main body can be adjusted under the condition that a magic tape does not need to be pasted again through the tightening device arranged in the bellyband, and the use of the bellyband main body is greatly facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of stoma abdominal belts, and particularly relates to a gastrointestinal care wound stoma abdominal belt. Background Art

[0002] The stoma abdominal belt is used on the abdomen, and its main purpose is to fix the stoma chassis and relieve the abdominal pressure. Generally, it is suitable for use in the initial stage after abdominal surgery, which can relieve the pain caused by abdominal traction after surgery. The use of the stoma abdominal belt by stoma patients can play a role in preventing and reducing parastomal hernia, which is also a high-incidence stoma complication after stoma surgery.

[0003] Most of the current stoma abdominal belts are provided with elastic bands for adjusting the tightness and are fixed by magic tapes. The stretching degree of the elastic bands is adjusted according to the relative position of the rough surface and the hook surface of the magic tape, so as to achieve the effect of controlling the tightness. However, this fixing method causes that when the tightness is inappropriate due to being too tight or too loose during wearing and needs to be readjusted, the rough surface and the hook surface of the magic tape must be completely separated, which is not only more troublesome, but also the fixed position needs to be readjusted after complete separation, resulting in inconvenience in use.

[0004] In summary, the utility model provides a gastrointestinal care wound stoma abdominal belt to solve the above problems. Summary of the Utility Model

[0005] In order to solve the above technical problems, the utility model provides a gastrointestinal care wound stoma abdominal belt.

[0006] A gastrointestinal care wound stoma abdominal belt includes an abdominal belt main body. The abdominal belt main body includes a first belt body and a second belt body. A tightening device is arranged between the first belt body and the second belt body. The tightening device includes a tightening box. A tightening groove is arranged inside the tightening box. An installation groove is arranged above the tightening groove inside the tightening box. A rotating shaft is installed inside the installation groove. The bottom end of the rotating shaft penetrates into the installation groove, and the penetrated end is rotationally connected with the bottom of the tightening groove. A fixing groove is arranged on the surface of the rotating shaft located inside the tightening groove. A ratchet is sleeved on the surface of the part of the tightening groove located inside the installation groove. A fixed shaft is arranged at the position of the installation groove close to the ratchet. A pawl is sleeved on the surface of the fixed shaft, and the end of the pawl away from the rotating shaft abuts against the surface of the ratchet. A connecting block is arranged at the top of the pawl. A through activity groove is opened at the top of the installation groove. The connecting block penetrates into the outside of the tightening box from the inside of the activity groove, and the penetrated end is connected with a lever.

[0007] Further, one side of the installation groove is provided with an opening. One end of the first belt body is fixedly connected to the side of the tightening box away from the opening. One end of the second belt body enters the tightening groove from the inside of the opening, and the end of the second belt body entering the tightening groove penetrates into the fixing groove on the surface of the rotating shaft. A clamping strip is arranged at the end of the second belt body penetrating into the tightening groove, and the clamping strip is in snap connection with the fixing groove.

[0008] Further, a spring is also installed inside the installation groove, and both ends of the spring respectively abut against the side of the pawl away from the ratchet wheel and the inner wall of the installation groove on the side opposite to this side.

[0009] Further, a knob is installed on the top of the tightening box, and the knob is in transmission connection with the rotating shaft.

[0010] Further, a magic hook surface is arranged at one end of the first belt body away from the tightening box, and a magic loop surface is arranged at one end of the second belt body away from the tightening box.

[0011] Further, a gasket is arranged in the middle of the first belt body, a stoma groove is opened at the center of the gasket, and an elastic band is arranged in the middle of the second belt body.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, the knob drives the rotating shaft to rotate. During the rotation of the rotating shaft, the second belt body connected to the rotating shaft will be wound onto its surface, thereby tightening the second belt body. During the tightening process, the elastic band is stretched. By winding the second belt body with an appropriate length, the tension of the elastic band is controlled. At the same time, under the action of the ratchet wheel and pawl, the rotating shaft will not release the wound second belt body, achieving the effect of adjusting the tightness of the abdominal belt main body. Through the tightening device provided in the utility model, the tightness of the abdominal belt main body can be adjusted without re-pasting the magic tape, which greatly facilitates the use of the abdominal belt main body. Description of the Drawings

[0014] Figure 1 is the three-dimensional schematic diagram of the utility model;

[0015] Figure 2 is the three-dimensional schematic diagram of the other side of the utility model;

[0016] Figure 3 is the cross-sectional schematic diagram of the installation groove of the tightening device of the utility model;

[0017] Figure 4 is the cross-sectional schematic diagram of the tightening groove of the tightening device of the utility model;

[0018] Figure 5 is a partial enlarged schematic view of part A in the utility model Figure 1 in the figure.

[0019] In the figure:

[0020] 1. First belt body; 2. Second belt body; 3. Tightening box; 4. Tightening groove; 5. Installation groove; 6. Rotating shaft; 7. Fixed groove; 8. Ratchet; 9. Fixed shaft; 10. Pawl; 11. Connecting block; 12. Moving groove; 13. Lever; 14. Opening; 15. Clamping strip; 16. Spring; 17. Knob; 18. Hook surface of magic tape; 19. Loop surface of magic tape; 20. Gasket; 21. Stoma groove; 22. Elastic band. Specific embodiments

[0021] The following further describes in detail the embodiments of the present utility model in conjunction with the accompanying drawings and embodiments. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0022] As Figures 1-5 shown, the present utility model provides a gastrointestinal care wound stoma abdominal belt, which includes an abdominal belt main body. The abdominal belt main body includes a first belt body 1 and a second belt body 2. A tightening device is arranged between the first belt body 1 and the second belt body 2. The tightening device includes a tightening box 3. A tightening groove 4 is arranged inside the tightening box 3. An installation groove 5 is arranged above the tightening groove 4 inside the tightening box 3. A rotating shaft 6 is installed inside the installation groove 5. The bottom end of the rotating shaft 6 penetrates into the installation groove 5, and the penetrated end is rotationally connected to the bottom of the tightening groove 4. A fixed groove 7 is arranged on the surface of the rotating shaft 6 located inside the tightening groove 4. A ratchet 8 is sleeved on the surface of the part of the tightening groove 4 located inside the installation groove 5. A fixed shaft 9 is arranged at the position of the installation groove 5 close to the ratchet 8. A pawl 10 is sleeved on the surface of the fixed shaft 9, and the end of the pawl 10 far from the rotating shaft 6 abuts against the surface of the ratchet 8. Under the action of the ratchet 8 and the pawl 10, the rotating shaft 6 can only rotate in one direction, so that the second belt body 2 wound on its surface will not be released. A connecting block 11 is arranged at the top of the pawl 10. A through moving groove 12 is opened at the top of the installation groove 5. The connecting block 11 penetrates into the tightening box 3 from the inside of the moving groove 12, and the penetrated end is connected with a lever 13. The lever 13 is used to push the pawl 10 away from the ratchet 8, so that the ratchet 8 can rotate in the reverse direction to release the wound second belt body 2.

[0023] Furthermore, an opening 14 is provided on one side of the mounting groove 5, one end of the first belt body 1 is fixedly connected to a side of the tightening box 3 away from the opening 14, one end of the second belt body 2 enters the tightening groove 4 from the inner side of the opening 14, and the end of the second belt body 2 entering the tightening groove 4 penetrates into the fixed groove 7 on the surface of the rotating shaft 6, and a clamping strip 15 is provided on the end of the second belt body 2 penetrating into the tightening groove 4, and the clamping strip 15 is engaged with the fixed groove 7, so that during the rotation of the rotating shaft 6, the second belt body 2 can be rolled up to its surface.

[0024] Furthermore, a spring 16 is installed inside the mounting groove 5 , and two ends of the spring 16 respectively abut against a side of the pawl 10 away from the ratchet 8 and an inner wall of the mounting groove 5 opposite to the side, so that the pawl 10 can rebound by the spring 16 .

[0025] Furthermore, a knob 17 is installed on the top of the tightening box 3 , and the knob 17 is transmission-connected to the rotating shaft 6 , and the knob 17 is used to rotate the rotating shaft 6 .

[0026] Furthermore, a Velcro hook surface 18 is provided at one end of the first strap 1 away from the tightening box 3, and a Velcro fur surface 19 is provided at one end of the second strap 2 away from the tightening box 3. The Velcro hook surface 18 and the Velcro fur surface 19 are used to bond the ends of the first strap 1 and the second strap 2 together. Preferably, the Velcro fur surface 19 is provided on the side of the second strap 2 facing the human skin, and the Velcro hook surface 18 is provided on the side of the first strap 1 away from the human skin, so as to avoid the discomfort caused by the Velcro hook surface 18 to the patient.

[0027] Furthermore, a gasket 20 is provided in the middle of the first belt body 1, and a stoma groove 21 is opened in the center of the gasket 20. An elastic band 22 is provided in the middle of the second belt body 2. The elastic band 22 provides a force for tightening the belly band body, and at the same time, the belly band body has a certain elasticity, making the belly band body more comfortable to wear.

[0028] Specific working principle: When the utility model is in use, first align the stoma groove 21 on the gasket 20 of the first belt body 1 of the utility model with the stoma of the patient, and pass the ostomy bag through the inside of the stoma groove 21. Then, make the hook surface 19 of the magic tape at the end of the second belt body 2 bypass the lower back and stick to the loop surface 18 of the magic tape at the end of the first belt body 1 from the other side of the patient, thus initially completing the wearing of the utility model. After the initial wearing is completed, rotate the knob 17 in the utility model. The rotation of the knob 17 drives the rotation of the rotating shaft 6. During the rotation of the rotating shaft 6, the second belt body 2 connected to the rotating shaft 6 will be wound onto its surface, thereby tightening the second belt body 2. During the tightening process, the elastic band 22 is stretched. By winding the second belt body 2 with an appropriate length, the tension of the elastic band 22 is controlled. At the same time, under the action of the ratchet 8 and the pawl 10, the rotating shaft 6 will not release the wound second belt body 2, achieving the effect of adjusting the tightness of the abdominal belt main body. Through the tightening device provided in the utility model, the adjustment of the tightness of the abdominal belt main body can be realized without re-pasting the magic tape, which greatly facilitates the use of the abdominal belt main body.

[0029] The embodiments of the present utility model are given for the purpose of illustration and description. Although the embodiments of the present utility model have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present utility model. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present utility model.

Claims

1. A gastrointestinal care wound stoma belly band, characterized in that: The invention comprises an abdominal belt body, wherein the abdominal belt body comprises a first belt body (1) and a second belt body (2), wherein a tightening device is arranged between the first belt body (1) and the second belt body (2), wherein the tightening device comprises a tightening box (3), wherein a tightening groove (4) is arranged inside the tightening box (3), wherein an installation groove (5) is arranged above the tightening groove (4) inside the tightening box (3), wherein a rotating shaft (6) is arranged inside the installation groove (5), wherein the bottom end of the rotating shaft (6) penetrates into the installation groove (5), and the penetrated end is rotatably connected to the bottom of the tightening groove (4), and a fixed part is arranged on the surface of the rotating shaft (6) located inside the tightening groove (4) The tightening groove (4) is located in the mounting groove (5) and is sleeved with a ratchet (8). The mounting groove (5) is provided with a fixed shaft (9) at a position close to the ratchet (8). The surface of the fixed shaft (9) is sleeved with a pawl (10), and the end of the pawl (10) away from the rotating shaft (6) abuts against the surface of the ratchet (8). A connecting block (11) is provided on the top of the pawl (10). A penetrating movable groove (12) is provided on the top of the mounting groove (5). The connecting block (11) penetrates from the inner side of the movable groove (12) into the outside of the tightening box (3), and the end that penetrates out is connected to a lever (13).

2. The gastrointestinal care wound stoma belt according to claim 1, characterized in that: An opening (14) is provided on one side of the installation groove (5); one end of the first belt body (1) is fixedly connected to a side of the tightening box (3) away from the opening (14); one end of the second belt body (2) enters the tightening groove (4) from the inner side of the opening (14); and the end of the second belt body (2) entering the tightening groove (4) penetrates into the fixed groove (7) on the surface of the rotating shaft (6); a clamping strip (15) is provided on the end of the second belt body (2) penetrating into the tightening groove (4); and the clamping strip (15) is snap-fitted and connected to the fixed groove (7).

3. The gastrointestinal care wound stoma belt according to claim 1, characterized in that: A spring (16) is also installed inside the installation groove (5), and two ends of the spring (16) respectively abut against a side of the pawl (10) away from the ratchet (8) and an inner wall of the installation groove (5) opposite to the side.

4. The gastrointestinal care wound stoma belt according to claim 1, characterized in that: A knob (17) is installed on the top of the tightening box (3), and the knob (17) is transmission-connected to the rotating shaft (6).

5. The gastrointestinal care wound stoma belt according to claim 1, characterized in that: The end of the first belt body (1) away from the tightening box (3) is provided with a Velcro hook surface (18), and the end of the second belt body (2) away from the tightening box (3) is provided with a Velcro fleece surface (19).

6. The gastrointestinal care wound stoma belt according to claim 1, characterized in that: A gasket (20) is arranged in the middle of the first belt body (1), a stoma groove (21) is opened in the center of the gasket (20), and an elastic band (22) is arranged in the middle of the second belt body (2).

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