Adjustable regional dynamic compression belt after inguinal hernia surgery

Abstract

The application discloses a postoperative adjustable regional dynamic compression belt for inguinal hernia, and belongs to the technical field of postoperative rehabilitation supplies, and is used for providing a safe and stable postoperative adjustable regional dynamic compression belt for inguinal hernia which is more comfortable to wear, and comprises one hip groove compression strip and two inguinal compression strips, the hip groove compression strip and the inguinal compression strips are all adjustable elastic compression strips, the lower ends of the two inguinal compression strips are connected with the lower end of the hip groove compression strip, the upper end of the hip groove compression strip is connected with a left waistband and a right waistband through a waist buckle assembly, the upper end of the left inguinal compression strip is connected with the left waistband, the upper end of the right inguinal compression strip is connected with the right waistband, and one of the inguinal compression strips is sleeved with a hernia ring patch compressor. The adjustable elastic compression strip structure is designed, the elastic strip is used for adjusting the length and tension of the compression strip through a sliding rail buckle, the stability of a compression part can be maintained, and the patient can wear more comfortably.

Description

Technical Field

[0001] This application relates to the field of postoperative rehabilitation products, and in particular to an adjustable, zoned dynamic pressure band for inguinal hernia surgery. Background Technology

[0002] Hernia surgery requires pushing the intestines or other organs that protrude outside the abdominal cavity back into the abdominal cavity. The pushed-back intestines and other organs tend to protrude outwards, which puts a lot of pressure on the surgical incision. After the surgery is sutured, a patch is placed on the wound and an abdominal binder is used to cover and restrain the patch. Although traditional abdominal binders cover a relatively large area, the planar pressure can easily create gaps in the concave groin area. Not only is the filling support easy to shift, but it cannot achieve the purpose of applying pressure and protecting the wound after hernia surgery. In addition, it is also uncomfortable to wear. Summary of the Invention

[0003] The purpose of this application is to provide a safe, stable, and more comfortable adjustable regional dynamic compression belt for postoperative inguinal hernia surgery.

[0004] To achieve the above objectives, this application provides an adjustable, regionally dynamic compression band for post-operative inguinal hernia surgery: It includes one gluteal compression strip and two inguinal compression strips, both of which are adjustable elastic compression strips. The lower ends of the two inguinal compression strips are connected to the lower end of the gluteal compression strip. The upper ends of the gluteal compression strip are connected to a left waist belt and a right waist belt via a waist buckle assembly. The two inguinal compression strips are symmetrical, with the upper end of the left inguinal compression strip connected to the left waist belt and the upper end of the right inguinal compression strip connected to the right waist belt. One of the inguinal compression strips is fitted with a hernia ring patch compression device, suitable for covering and compressing the patch position of the post-operative hernia wound. This not only tightly compresses the surgical wound in the groin but also allows for flexible adjustment of the compression position.

[0005] As a preferred embodiment, the hernia ring patch pressurizer includes an adjusting clip that cooperates with the inguinal pressure strip. A silicone airbag is fixedly connected to the side of the adjusting clip facing the human body. The silicone airbag is covered with a memory foam pad, which is suitable for direct contact with the patch position of the wound after hernia surgery. The silicone airbag is also provided with an airtight core, which is suitable for inflating and deflating the silicone airbag. The applied pressure can be flexibly adjusted according to actual needs.

[0006] As a preferred embodiment, the memory foam pad includes a wrapping body surrounding the silicone air bladder, with a pressure pad at the end of the wrapping body facing the human body. The portion of the pressure pad outside the wrapping body has ventilation holes to reduce the risk of skin maceration and improve the dryness and comfort of the skin.

[0007] As a preferred embodiment, a pressure gauge is fixedly connected to the side of the adjusting clip facing away from the human body. The pressure gauge is connected to the inside of the silicone airbag through a connecting pipe and is used to monitor the internal pressure of the silicone airbag.

[0008] As a preferred embodiment, the adjusting clip also has a sliding groove, which is suitable for cooperating with the groin pressure strip to form a sliding pair. The outer side of the adjusting clip facing the airtight core also has a through groove communicating with the sliding groove, which facilitates the installation and removal of the hernia ring patch pressurizer on the groin pressure strip.

[0009] As a preferred embodiment, the adjustable elastic pressure strip includes an elastic strip, a fixed sliding buckle, and a slide rail buckle. The fixed sliding buckle includes a C-shaped frame, with a slide rod connected between the two ends of the C-shaped frame. The slide rail buckle includes a pair of parallel longitudinal strips, with a horizontal strip connected between the ends of the two longitudinal strips in the same direction. The two horizontal strips are parallel to each other, and a traction rod parallel to the horizontal strip is also connected between the two longitudinal strips. One end of the elastic strip is a fixed end, and the other end of the elastic strip passes between one horizontal strip and the traction rod, then through the traction rod and another horizontal strip, then through the C-shaped frame, around the slide rod, and finally connected to the traction rod. This allows for relatively flexible adjustment of the length and tension of the gluteal and groin pressure strips, enabling patients of different body types to wear them comfortably.

[0010] As a preferred embodiment, the fixed end of the buttock crease pressure strip is connected to the fixed ends of the two groin pressure strips; the elastic strip is made of medical-grade TPU material, which is safe, hygienic, and has good elasticity.

[0011] As a preferred embodiment, the waist buckle assembly includes a snap fastener connected to a fixed sliding buckle of the buttock groove pressure strip, and a sleeve connected to the rear ends of the left and right waist belts. The sleeve has an engagement cavity, and the inner sidewalls of the engagement cavity have toothed grooves. The snap fastener includes a center plate fixedly connected to the C-shaped frame. A pair of elastic plates are fixedly connected to the upper end of the center plate. The outer surface of the elastic plates has ratchet teeth, which are suitable for engaging with the toothed grooves. The lower end of the elastic plates has a force-applying handle, which is located outside the engagement cavity, making it easy to contact with fingers and convenient to release the waist buckle assembly.

[0012] As a preferred embodiment, the front ends of the left waist belt and the right waist belt are connected by a magnetic snap fastener. The magnetic snap fastener includes a front magnetic plate connected to the front end of the left waist belt and a rear magnetic plate connected to the front end of the right waist belt. The back of the front magnetic plate has an embedded groove, and the front of the rear magnetic plate has an embedded flange, which is suitable for being embedded into the embedded groove to prevent relative sliding between the front and rear magnetic plates and ensure the stable connection of the magnetic snap fastener.

[0013] As a preferred embodiment, both the left and right waist belts have silicone strips on their inner sides, with anti-slip grooves on the inner side of the silicone strips. The left and right waist belts have the same layered structure, with an inner layer of antibacterial cotton tape and an outer layer of high-elastic nylon tape. Both layers have excellent elasticity and toughness, and can adapt to the waist circumference of most patients.

[0014] Compared with the prior art, the beneficial effects of this application are as follows:

[0015] (1) By designing an adjustable elastic pressure strip structure, the length and tension of the pressure strip can be adjusted by the slide rail buckle. This not only maintains the stability of the pressure application area, but also makes it more comfortable for patients of different body types to wear.

[0016] (2) By configuring a hernia ring patch pressurizer on the groin pressure strip, the airbag can be manually inflated and deflated to adjust the pressure within a safe range. With the help of the pressure monitoring table, it is easy for doctors or patients to control the pressure directly. This achieves dynamic adjustment of the gradual pressure increase and decrease operation after surgery. High pressure in the early postoperative period ensures safety, while gradually reducing pressure during the recovery period improves the patient's comfort.

[0017] (3) By designing the waist buckle assembly and magnetic hook-and-loop fastener, the pressure belt is easy to put on and take off, and can be done even by a patient alone, providing greater convenience for the patient. Attached Figure Description

[0018] Figure 1 This is a first three-dimensional schematic diagram of the overall structure of the adjustable regional dynamic pressure band after inguinal hernia surgery.

[0019] Figure 2 This is a second three-dimensional schematic diagram of the overall structure of the adjustable regional dynamic pressure band after inguinal hernia surgery.

[0020] Figure 3 This is a three-dimensional structural diagram showing the connection between the groin pressure strip and the right waist belt of the adjustable regional dynamic pressure belt after groin hernia surgery.

[0021] Figure 4 This is a three-dimensional sectional view of the connection between the left waist belt and the first-level insert of the adjustable regional dynamic pressure belt after groin hernia surgery.

[0022] Figure 5 This is a three-dimensional structural diagram showing the connection between the buckle of the adjustable, zoned dynamic pressure band and the pressure strip in the gluteal fold after groin hernia surgery.

[0023] Figure 6 This is a three-dimensional structural diagram of the hernia ring patch pressure device for the adjustable regional dynamic pressure belt after inguinal hernia surgery.

[0024] Figure 7This is a three-dimensional sectional view of the hernia ring patch pressure device of the adjustable regional dynamic pressure belt after inguinal hernia surgery.

[0025] Figure 8 This is a detailed three-dimensional schematic diagram of the adjustable elastic pressure strip of the adjustable regional dynamic pressure band after inguinal hernia surgery.

[0026] Figure 9 This is a detailed three-dimensional sectional view of the adjustable elastic compression strip of the adjustable regional dynamic compression belt after inguinal hernia surgery.

[0027] Figure 10 This is a three-dimensional schematic diagram of the layered structure of the elastic strip of the adjustable regional dynamic pressure band after inguinal hernia surgery.

[0028] Figure 11 This is a three-dimensional structural diagram of the adjustable, regional dynamic pressure band with a fixed sliding buckle after inguinal hernia surgery.

[0029] Figure 12 This is a three-dimensional structural diagram of the slide rail buckle of the adjustable regional dynamic pressure belt after inguinal hernia surgery.

[0030] In the diagram: 1. Compression strip for the buttock crease; 2. Compression strip for the groin; 121. Elastic strip; 1211. Fixed end; 122. Fixed sliding buckle; 1221. C-shaped frame; 1222. Sliding rod; 123. Sliding rail buckle; 1231. Vertical strip; 1232. Horizontal strip; 1233. Traction rod; 3. Left waist belt; 4. Right waist belt; 341. Antibacterial cotton bandage; 342. High-elastic nylon bandage; 5. Hernia ring patch compression device; 510. Silicone airbag; 511. Airtight core; 512. Connecting tube; 520. Memory foam pad; 521 522. Envelope; 523. Pressure pad; 530. Vent hole; 531. Adjusting clip; 532. Through groove; 533. Sliding groove; 504. Pressure gauge; 6. Waist buckle assembly; 610. Buckle; 611. Center plate; 612. Elastic plate; 613. Ratchet; 614. Force handle; 620. Insert sleeve; 621. Insertion cavity; 622. Tooth groove; 7. Magnetic hook and loop; 701. Rear magnetic plate; 702. Embedded flange; 703. Front magnetic plate; 704. Embedded groove; 8. Silicone strip; 801. Anti-slip groove. Detailed Implementation

[0031] The present application will be further described below with reference to specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0032] In the description of this application, it should be noted that the directional terms such as "center", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", and "counterclockwise" indicate the orientation and positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. They should not be construed as limiting the specific protection scope of this application.

[0033] It should be noted that the terms "first," "second," etc., in the specification and claims of this application are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence.

[0034] The terms “comprising” and “having”, and any variations thereof, in the specification and claims of this application are intended to cover non-exclusive inclusion, for example, a process, method, system, product, or device that includes a series of steps or units is not necessarily limited to those steps or units that are explicitly listed, but may include other steps or units that are not explicitly listed or that are inherent to such process, method, product, or device.

[0035] like Figure 1-12 The adjustable, zoned dynamic compression band shown after inguinal hernia surgery includes one gluteal compression strip 1 and two inguinal compression strips 2. Both gluteal compression strip 1 and inguinal compression strip 2 are adjustable elastic compression strips. Therefore, the components and structural details of gluteal compression strip 1 and inguinal compression strip 2 are the same. The adjustable elastic compression strip includes three parts: an elastic strip 121, a fixed sliding buckle 122, and a slide rail buckle 123. The elastic strip 121 is made of medical-grade TPU material, which is safe, hygienic, and has good elasticity. The fixed sliding buckle 122 includes a C-shaped frame 1221, with a sliding rod 1222 connected between the two ends of the C-shaped frame 1221. The sliding rod 1222 has a smooth surface and is cylindrical. The slide rail buckle 123 includes a pair of parallel longitudinal strips 1231. Each longitudinal bar 1231 has a transverse bar 1232 connected to its same-direction ends. The two transverse bars 1232 are parallel to each other. The two longitudinal bars 1231 are also connected to a traction rod 1233 parallel to the transverse bar 1232. The traction rod 1233 is usually cylindrical. One end of the elastic bar 121 is a fixed end 1211. The other end passes through the space between one transverse bar 1232 and the traction rod 1233, then through the space between the traction rod 1233 and another transverse bar 1232, then through the C-shaped frame 1221, around the slide bar 1222, and finally connected to the traction rod 1233. The other end of the elastic bar 121 actually passes around the traction rod 1233 and then is tightly attached to itself and fixed. The fixing method can be by applying curing adhesive or sewing.

[0036] The lower ends of the two groin compression strips 2 are connected to the lower ends of the gluteal compression strips 1. In fact, the fixed end 1211 of the gluteal compression strip 1 is connected to the fixed ends 1211 of the two groin compression strips 2, achieving mutual restraint. After adjustment, the connection between the fixed end 1211 of the gluteal compression strip 1 and the fixed ends 1211 of the two groin compression strips 2 is located at the patient's perineum. In this way, the groin compression strips 2 can fit the groin well, with less interference with the legs, making it more comfortable to wear. Furthermore, the displacement of the groin compression strips 2 is limited under the restraint of the groin, resulting in better wearing stability.

[0037] The upper end of the buttock crease compression strip 1 is connected to the left waist belt 3 and the right waist belt 4 via the waist buckle assembly 6. Specifically, the waist buckle assembly 6 includes a buckle 610 connected to the fixed sliding buckle 122 of the buttock crease compression strip 1, and a sleeve 620 connected to the rear end of the left waist belt 3 and the right waist belt 4. The sleeve 620 has an insertion cavity 621 extending upward from the lower end, and the inner sidewalls of the insertion cavity 621 have toothed grooves 622. The buckle 610 includes a center plate 611 fixedly connected to the C-shaped frame 1221, and a pair of elastic plates 6 are fixedly connected to the upper end of the center plate 611. 12. The elastic plate 612 is parallel to the center plate 611 in the non-compression state. The outer surface of the elastic plate 612 has ratchet teeth 613. After the center plate 611 and the elastic plate 612 slide into the mating cavity 621, they can automatically engage with the tooth groove 622. The lower end of the elastic plate 612 has a force-applying handle 614. The force-applying handle 614 is located outside the mating cavity 621. When the two force-applying handles 614 are pinched by fingers to apply pressure, the elastic plate 612 is deformed and moves closer to the center plate 611, thereby allowing the ratchet teeth 613 to disengage from the tooth groove 622, realizing the separation of the buckle 610 and the sleeve 620.

[0038] The front ends of the left waist belt 3 and the right waist belt 4 are connected by a magnetic snap fastener 7. Specifically, the magnetic snap fastener 7 includes a front magnetic plate 703 connected to the front end of the left waist belt 3 and a rear magnetic plate 701 connected to the front end of the right waist belt 4. The rear magnetic plate 701 and the front magnetic plate 703 can be magnetically attracted to each other. The back of the front magnetic plate 703 is provided with an embedded groove 704, and the front of the rear magnetic plate 701 has a corresponding embedded flange 702, which fits into the embedded groove 704. This prevents the tightly attached rear magnetic plate 701 and the front magnetic plate 703 from sliding relative to each other. The rear magnetic plate 701 and the front magnetic plate 703 use medical-grade magnetic snap fasteners. The magnetic strength has been tested for safety. They can be put on and taken off with one hand, making them convenient for patients with limited mobility after surgery.

[0039] The left waist belt 3 and the right waist belt 4 have the same layered structure, both being double-layered. The inner layer is an antibacterial cotton bandage 341, and the outer layer is a high-elastic nylon bandage 342. The antibacterial cotton bandage 341 and the high-elastic nylon bandage 342 are fixedly connected together by edge stitching. Both layers have good elasticity and toughness. In order to improve the adhesion stability of the left waist belt 3 and the right waist belt 4 on the waist side, on the one hand, silicone strips 8 are set on the inner side of the left waist belt 3 and the right waist belt 4, and anti-slip grooves 801 are opened on the inner side of the silicone strips 8. On the other hand, through three-dimensional cutting, the silicone strips 8 are embedded in the depression of the anterior superior iliac spine, which can effectively prevent the belt from sliding on the patient's body surface.

[0040] Two groin pressure strips 2 are symmetrical and correspond to the patient's left and right groins. The upper end of the left groin pressure strip 2, that is, the C-shaped frame 1221 of the left groin pressure strip 2, is connected to the left waist belt 3. The upper end of the right groin pressure strip 2, that is, the C-shaped frame 1221 of the right groin pressure strip 2, is connected to the right waist belt 4. The groin pressure strips 2 are arc-shaped and conform to the anatomical direction of the groin area.

[0041] One of the inguinal compression strips 2 is fitted with a hernia ring patch presser 5, used to cover and compress the patch position of the surgical wound after hernia surgery, preventing abdominal organs from leaking out of the surgical wound. The hernia ring patch presser 5 includes an adjusting clip 530 that cooperates with the inguinal compression strip 2. A flat, rotating silicone airbag 510 is fixedly connected to the side of the adjusting clip 530 facing the human body. The silicone airbag 510 is covered with a memory foam pad 520, which faces the adjusting clip 530. One end is open, and the other end facing the human body is closed, for direct contact with the patch position of the post-hernia surgery wound. The silicone airbag 510 applies pressure to the patch of the post-hernia surgery wound through the memory foam pad 520. The silicone airbag 510 is also equipped with an airtight core 511 for inflating and deflating the silicone airbag 510. The airtight core 511 is actually a one-way valve structure. When inflating, the airtight core 511 will connect to the handheld air pump. When deflating, you only need to press the air valve rod.

[0042] The memory foam pad 520 is also a flat, spiral-shaped body, comprising a wrapping body 521 surrounding the silicone airbag 510. The end of the wrapping body 521 facing the human body has a flatter pressure pad 522. The portion of the pressure pad 522 outside the wrapping body 521 has ventilation holes 523. These ventilation holes 523 are honeycomb-shaped and densely packed, creating perforated ventilation windows around the pressure pad 522 to reduce the risk of skin maceration. An adjustment clip 530 has a pressure gauge 504 fixedly connected to its side facing away from the human body. The pressure gauge 504 is connected to the inside of the silicone airbag 510 via a connecting tube 512 for real-time monitoring of the air pressure inside the silicone airbag 510. This allows doctors or patients to intuitively control the pressure at the hernia ring patch. The adjustment clip 530 also has a sliding groove 5. 32, used to cooperate with the groin pressure strip 2 to form a sliding pair, can adjust the position of the entire hernia ring patch pressure device 5 according to the surgical incision position, so that the memory foam pad 520 can fully cover the patch position of the surgical wound. The adjusting clip 530 also has a through groove 531 on the outer side facing the airtight core 511, which communicates with the sliding groove 532. The groin pressure strip 2 slides into or out of the sliding groove 532. Due to the obstruction of the airtight core 511, the groin pressure strip 2 that has slid into the sliding groove 532 is not easy to fall out. Of course, since the silicone airbag 510 is soft and elastic, the airtight core 511 can also be pried open by fingers, so as not to affect the groin pressure strip 2 sliding into or out of the through groove 531, thus facilitating the disassembly and assembly of the hernia ring patch pressure device 5.

[0043] Working principle: During use, the patient's left leg passes through the area enclosed by the left groin pressure strip 2, the left waist belt 3, and the gluteal cleft pressure strip 1. The patient's right leg passes through the area enclosed by the right groin pressure strip 2, the right waist belt 4, and the gluteal cleft pressure strip 1. The left waist belt 3 is placed close to the depression of the anterior superior iliac spine on the left side of the patient's waist, and the right waist belt 4 is placed close to the depression of the anterior superior iliac spine on the right side of the patient's waist. The lengths of the gluteal cleft pressure strip 1 and the groin pressure strip 2 are adjustable. During adjustment, move the slide rail buckle 123 closer to the fixed end 1211 of the elastic strip 121, reducing the distance between the fixed end 1211 and the fixed sliding buckle 122, thus tightening the elastic strip 121, which has a constant total length. Conversely, move the slide rail buckle 123 away from the fixed end 1211 of the elastic strip 121, increasing the distance between the fixed end 1211 and the fixed sliding buckle 122, thus loosening the elastic strip 121, which has a constant total length. After adjustment, the gluteal cleft pressure strip 1 and the two groin... The connection point of the pressure strip 2 is located precisely at the patient's perineum. The two inguinal pressure strips 2 are fitted against the patient's groin. Then, the inguinal pressure strip 2, which covers the sutured hernia surgical incision, is lifted, allowing the memory foam pad 520 of the hernia ring patch presser 5 against the outside of the sutured and patched hernia surgical incision. The adjusting clip 530 is engaged with the inguinal pressure strip 2. After releasing the inguinal pressure strip 2, the inguinal pressure strip 2 will press the hernia ring patch presser 5 tightly against the hernia surgical incision. The airtight core 511 is connected to the air cylinder to inflate the silicone airbag 510. The silicone airbag 510 gradually expands, applying pressure to the surgical incision through the memory foam pad 520. The doctor observes the pressure value through the pressure gauge 504 and judges whether to continue pressurizing based on the patient's feedback. If the pressure is too high and the patient feels uncomfortable, the air cylinder can be removed, and the airtight valve rod can be pressed to release the air, reducing the pressure applied outward by the silicone airbag 510.

[0044] The basic principles, main features, and advantages of this application have been described above. Those skilled in the art should understand that this application is not limited to the above embodiments. The embodiments and descriptions in the specification are merely the principles of this application. Various changes and modifications can be made to this application without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection claimed by this application is defined by the appended claims and their equivalents.

Claims

1. An adjustable, zoned dynamic compression band for inguinal hernia surgery, characterized in that: It includes one gluteal groove pressure strip (1) and two inguinal pressure strips (2). Both the gluteal groove pressure strip (1) and the inguinal pressure strip (2) are adjustable elastic pressure strips. The lower ends of the two inguinal pressure strips (2) are connected to the lower end of the gluteal groove pressure strip (1). The upper end of the gluteal groove pressure strip (1) is connected to the left waist belt (3) and the right waist belt (4) through the waist buckle assembly (6). The two inguinal pressure strips (2) are symmetrical. The upper end of the left inguinal pressure strip (2) is connected to the left waist belt (3), and the upper end of the right inguinal pressure strip (2) is connected to the right waist belt (4). One of the inguinal pressure strips (2) is fitted with a hernia ring patch pressure device (5), which is suitable for covering and pressing the patch position of the wound after hernia surgery.

2. The adjustable, zoned dynamic compression band after inguinal hernia surgery as described in claim 1, characterized in that: The hernia ring patch pressurizer (5) includes an adjusting clip (530) that cooperates with the inguinal pressure strip (2). A silicone airbag (510) is fixedly connected to the side of the adjusting clip (530) facing the human body. The silicone airbag (510) is covered with a memory foam pad (520) to directly contact the patch position of the wound after hernia surgery. The silicone airbag (510) is also provided with an airtight core (511) to inflate and deflate the silicone airbag (510).

3. The adjustable, zoned dynamic compression band after inguinal hernia surgery as described in claim 2, characterized in that: The memory foam pad (520) includes a wrapping body (521) surrounding the silicone airbag (510), the wrapping body (521) having a pressure pad (522) at the end facing the human body, and the portion of the pressure pad (522) outside the wrapping body (521) having ventilation holes (523).

4. The adjustable, zoned dynamic compression band after inguinal hernia surgery as described in claim 3, characterized in that: A pressure gauge (504) is fixedly connected to the side of the adjusting clip (530) facing away from the human body. The pressure gauge (504) is connected to the inside of the silicone airbag (510) through a connecting pipe (512).

5. The adjustable, zoned dynamic compression band after inguinal hernia surgery as described in claim 4, characterized in that: The adjusting clip (530) also has a sliding groove (532) which is suitable for cooperating with the groin pressure strip (2) to form a sliding pair. The adjusting clip (530) also has a through groove (531) on the outer side facing the airtight core (511) that communicates with the sliding groove (532).

6. The adjustable, zoned dynamic compression band for inguinal hernia surgery as described in any one of claims 1 to 5, characterized in that: The adjustable elastic pressure bar includes an elastic bar (121), a fixed sliding buckle (122), and a slide rail buckle (123). The fixed sliding buckle (122) includes a C-shaped frame (1221), and a sliding rod (1222) is connected between the two ends of the C-shaped frame (1221). The slide rail buckle (123) includes a pair of parallel vertical bars (1231), and a horizontal bar (1232) is connected between the same-direction ends of the two vertical bars (1231). The two horizontal bars (1232) are parallel to each other. The longitudinal bars (1231) are also connected by traction rods (1233) parallel to the transverse bars (1232). One end of the elastic bar (121) is a fixed end (1211). The other end of the elastic bar (121) passes between a transverse bar (1232) and the traction rod (1233), then passes between the traction rod (1233) and another transverse bar (1232), then passes into the C-shaped frame (1221), goes around the slide bar (1222), and finally connects to the traction rod (1233).

7. The adjustable, zoned dynamic compression band after inguinal hernia surgery as described in claim 6, characterized in that: The fixed end (1211) of the buttock crease pressure strip (1) is connected to the fixed ends (1211) of the two groin pressure strips (2); the elastic strip (121) is made of medical-grade TPU material.

8. The adjustable, zoned dynamic compression band after inguinal hernia surgery as described in claim 6, characterized in that: The waist buckle assembly (6) includes a buckle (610) connected to the fixed sliding buckle (122) of the buttock crease pressure strip (1), and a sleeve (620) connected to the rear end of the left waist belt (3) and the right waist belt (4). The sleeve (620) has an engagement cavity (621). The inner sidewall of the engagement cavity (621) has a toothed groove (622). The buckle (610) includes a center plate (611) fixedly connected to the C-shaped frame (1221). A pair of elastic plates (612) are fixedly connected to the upper end of the center plate (611). The outer side of the elastic plate (612) has ratchet teeth (613) suitable for engaging with the toothed groove (622). The lower end of the elastic plate (612) has a force-applying handle (614). The force-applying handle (614) is located outside the engagement cavity (621).

9. The adjustable, zoned dynamic compression band for inguinal hernia surgery as described in any one of claims 1 to 5, characterized in that: The front ends of the left waist belt (3) and the right waist belt (4) are connected by a magnetic snap fastener (7). The magnetic snap fastener (7) includes a front magnetic plate (703) connected to the front end of the left waist belt (3) and a rear magnetic plate (701) connected to the front end of the right waist belt (4). The back of the front magnetic plate (703) is provided with an embedded groove (704), and the front of the rear magnetic plate (701) is provided with an embedded flange (702) suitable for being embedded into the embedded groove (704).

10. The adjustable, zoned dynamic compression band after inguinal hernia surgery as described in claim 9, characterized in that: The inner sides of the left waist belt (3) and the right waist belt (4) are provided with silicone strips (8), and the inner side of the silicone strips (8) has anti-slip grooves (801). The left waist belt (3) and the right waist belt (4) have the same layered structure, with the inner layer being an antibacterial cotton strip (341) and the outer layer being a high-elastic nylon strip (342).

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