Cesarean incision negative pressure belt

Abstract

The utility model discloses a cesarean incision negative pressure belt which comprises a fixing belt, the upper end of the fixing belt is provided with a limiting belt, and the upper end of the fixing belt is provided with an extrusion belt. When the cesarean incision negative pressure belt is used, a salt bag is placed in a placing bag, and at the moment, the fixing belt is wound on the body of a cesarean patient; during winding and fixing, it needs to be guaranteed that the receding opening is opposite to the position of the wound, the salt bag is pressed on the position of the wound at the moment, the outer ends of the two adjusting belts are pulled at the moment, the containing bag is extruded through the pressing plate, and the salt bag is tightly extruded on the position of the wound; by adjusting the adjusting belt, the wound squeezing force of the salt bag can be adjusted, so that compared with an existing negative pressure belt, the wound can be squeezed at a fixed point, the squeezing force can be adjusted, and the negative pressure belt is convenient for a cesarean patient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of medical appliances, in particular to a caesarean section incision negative pressure belt. Background Art

[0002] In clinical practice, after cesarean section, in order to prevent the wound from bursting, it is often necessary to use salt bags and negative pressure belts to squeeze the wound. However, the current negative pressure belt is just a single elastic belt with low single-point negative pressure, and it is troublesome to adjust the negative pressure after it is worn and fixed. For this reason, we proposed a cesarean section incision negative pressure belt. Utility Model Content

[0003] The utility model aims to provide a caesarean section incision negative pressure belt to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above purpose, the utility model provides the following technical solutions: a caesarean section incision negative pressure belt, including a fixing belt, a limiting belt is installed on the upper end of the fixing belt, and an extrusion belt is installed on the upper end of the fixing belt, and the extrusion belt cooperates with the limiting belt.

[0005] Preferably, the fixing belt comprises a fixing belt body, elastic belts are sewn on both sides of the fixing belt body, Velcro adhesive tapes are sewn on both ends of the elastic belt, and a clearance opening is opened in the middle of the fixing belt body.

[0006] Preferably, the limiting belt comprises a placement bag, the front and rear sides of the placement bag are sewn with elastic connecting belts, the two elastic connecting belts are sewn with the yielding openings respectively, and the lower end of the placement bag is sleeved with a tightening belt.

[0007] Preferably, the extrusion belt includes a snap buckle, which is fixedly installed on the placement bag, and both ends of the snap buckle are snapped with adjustment belts, both ends of the adjustment belt are sewn with Velcro hook stickers, and the Velcro hook stickers are bonded with fleece cloth, and the fleece cloth is sewn to the outer side wall of the fixing belt body.

[0008] Preferably, the snap-fit ​​buckle includes a pressure plate, and two U-shaped extrusion frames are rotatably installed on both sides of the upper end of the pressure plate, the two ends of the U-shaped extrusion frame are not coaxial with the rotational installation position of the pressure plate, the outer end of the U-shaped extrusion frame is integrally formed with snap-fit ​​teeth, and limiting sleeves are fixedly installed on both ends of the pressure plate, and through holes are penetrated on both sides of the pressure plate, the limiting sleeves and the through holes are both socketed with the adjustment belt, and the snap-fit ​​teeth are snapped with the adjustment belt.

[0009] Compared with the prior art, the utility model has the following beneficial effects: a cesarean section incision negative pressure belt, when in use, a salt bag is placed in the placement bag, the tightening belt is tightened, and the salt bag is confined in the placement bag. At this time, the fixing belt is wrapped around the body of the cesarean section patient, and the two ends of the fixing belt body are bonded and fixed with Velcro, and when wrapping and fixing, it is necessary to ensure that the position of the concession mouth is relative to the position of the wound. At this time, the salt bag will be pressed on the position of the wound, and at this time, the outer ends of the two adjustment belts are pulled, and the placement bag is squeezed by the pressure plate so that the salt bag is tightly squeezed on the wound, and by adjusting the adjustment belt, the strength of the salt bag squeezing the wound can be adjusted, so that compared with the current negative pressure belt, the wound can be squeezed at a fixed point, and the squeezing strength can be adjusted, which is convenient for use by cesarean section patients. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the structure of the utility model;

[0011] Figure 2 This is a schematic diagram of the partial structural disassembly of the utility model.

[0012] In the figure: fixing belt 1, fixing belt body 11, elastic belt 12, Velcro 13, make way 14, limiting belt 2, placement bag 21, elastic connecting belt 22, tightening belt 23, extrusion belt 3, snap buckle 31, pressure plate 311, U-shaped extrusion frame 312, snap teeth 313, limiting sleeve 314, through hole 315, adjustment belt 32, Velcro hook surface sticker 33, fleece cloth 34. DETAILED DESCRIPTION

[0013] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0014] See also Figure 1-2 The utility model provides a technical solution: a caesarean section incision negative pressure belt, including a fixing belt 1, a limiting belt 2 is installed on the upper end of the fixing belt 1, and an extrusion belt 3 is installed on the upper end of the fixing belt 1, and the extrusion belt 3 cooperates with the limiting belt 2.

[0015] Specifically, the fixing belt 1 includes a fixing belt body 11 , elastic belts 12 are sewn on both sides of the fixing belt body 11 , Velcro 13 that are bonded to each other are sewn on both ends of the elastic belt 12 , and a clearance opening 14 is opened in the middle of the fixing belt body 11 .

[0016] Specifically, the limiting belt 2 includes a placement bag 21 , the front and rear sides of which are sewn with elastic connecting belts 22 , the two elastic connecting belts 22 are sewn with the clearance opening 14 respectively, and a tightening belt 23 is sleeved on the lower end of the placement bag 21 .

[0017] Specifically, the extrusion belt 3 includes a snap buckle 31, which is fixedly installed on the placement bag 21, and both ends of the snap buckle 31 are snapped with an adjusting belt 32. The outer end of the adjusting belt 32 is sewn with a Velcro hook surface sticker 33, and the Velcro hook surface sticker 33 is bonded with a fleece cloth 34. The fleece cloth 34 is sewn with the outer side wall of the fixing belt body 11, and the lower end of the adjusting belt 32 is sewn with the make way opening 14.

[0018] Specifically, the snap buckle 31 includes a pressing plate 311, and two U-shaped extrusion frames 312 are rotatably installed on both sides of the upper end of the pressing plate 311. The two ends of the U-shaped extrusion frame 312 are not coaxial with the rotating installation position of the pressing plate 311. The outer end of the U-shaped extrusion frame 312 is integrally formed with a snap-fitting tooth 313, and the two ends of the pressing plate 311 are fixedly installed with a limiting sleeve 314. Through holes 315 are penetrated on both sides of the pressing plate 311. The limiting sleeve 314 and the through hole 315 are both connected with the adjusting belt 32, and the snap-fitting tooth 313 is connected with the adjusting belt 32.

[0019] When the adjusting belt 32 is pulled outward, because the U-shaped extrusion frame 312 and the rotation installation position of the pressure plate 311 are not coaxial, the U-shaped extrusion frame 312 will encounter resistance when rotating, so that it can be directly engaged with the adjusting belt 32 through the engaging teeth 313. When the adjusting belt 32 needs to be released, the U-shaped extrusion frame 312 can be directly pulled manually to separate the engaging teeth 313 from the adjusting belt 32. At this time, the adjusting belt 32 can be released to adjust the usable length.

[0020] Working principle: When using this new type of device, the salt bag is placed in the placement bag 21, and the tightening belt 23 is tightened to limit the salt bag in the placement bag 21. At this time, the fixing belt 1 is wrapped around the body of the cesarean section patient, and the two ends of the fixing belt body 11 are bonded and fixed using Velcro 13. When wrapping and fixing, it is necessary to ensure that the clearance port 14 is relative to the position of the wound. At this time, the salt bag will be pressed on the position of the wound. At this time, the outer ends of the two adjusting belts 32 are pulled, and the placement bag 21 is squeezed using the pressing plate 311 so that the salt bag is tightly squeezed on the wound. By adjusting the adjusting belt 32, the strength of the salt bag squeezing the wound can be adjusted. Compared with the current negative pressure belt, the wound can be squeezed at a fixed point, and the squeezing strength can be adjusted, which is convenient for use by cesarean section patients.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A caesarean section incision negative pressure belt, comprising a fixing belt (1), characterized in that: A limiting belt (2) is installed at the upper end of the fixing belt (1), and an extrusion belt (3) is installed at the upper end of the fixing belt (1), and the extrusion belt (3) cooperates with the limiting belt (2); The fixing belt (1) comprises a fixing belt body (11), elastic belts (12) are sewn on both sides of the fixing belt body (11), Velcro (13) that are mutually bonded are sewn on both ends of the elastic belt (12), and a clearance opening (14) is opened in the middle of the fixing belt body (11); The limiting belt (2) comprises a placement bag (21), the front and rear sides of the placement bag (21) are sewn with elastic connecting belts (22), the two elastic connecting belts (22) are sewn with the clearance opening (14) respectively, and the lower end of the placement bag (21) is sleeved with a tightening belt (23); The squeezing belt (3) comprises a snap-fit ​​buckle (31), the snap-fit ​​buckle (31) is fixedly installed with the placement bag (21), both ends of the snap-fit ​​buckle (31) are snap-fitted with an adjusting belt (32), the outer end of the adjusting belt (32) is sewn with a Velcro hook surface sticker (33), a fleece cloth (34) is adhered to the Velcro hook surface sticker (33), the fleece cloth (34) is sewn with the outer side wall of the fixing belt body (11), and the lower end of the adjusting belt (32) is sewn with the clearance opening (14); The snap-fit ​​buckle (31) comprises a pressing plate (311), two U-shaped extrusion frames (312) are rotatably mounted on both sides of the upper end of the pressing plate (311), the two ends of the U-shaped extrusion frames (312) are not coaxial with the rotational mounting position of the pressing plate (311), the outer end of the U-shaped extrusion frame (312) is integrally formed with a snap-fitting tooth (313), the two ends of the pressing plate (311) are fixedly mounted with a limiting sleeve (314), the two sides of the pressing plate (311) are penetrated by a through hole (315), the limiting sleeve (314) and the through hole (315) are both sleeved with the adjusting belt (32), and the snap-fitting tooth (313) is snap-fitted with the adjusting belt (32).

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