Postoperative wound binding device for penis prosthesis

Abstract

The utility model relates to the technical field of wound bandaging after a penile prosthesis operation, in particular to a wound bandaging device after the penile prosthesis operation, which comprises a front protective belt and a rear protective belt, the front protective belt and the rear protective belt are both triangular, and the front protective belt and the rear protective belt are mutually connected to form a protective belt in the shape of triangular underpants. The upper portion of the protective band is provided with an adjustable tightening assembly used for tightening the protective band, the front end of the front protective band is communicated with a binding cylinder used for binding the penis, the upper portion of the rear protective band is provided with a tightening part used for pulling and tightening the rear protective band, and the binding cylinder and the pressurizing tourniquet are used for pressurizing and binding the wound of a patient. The end portions of the front protection band and the rear protection band can be connected and tightened through the adjustable tightening assembly so that the adjustable tightening assembly can be tightly attached to the waist of a patient to fix the front protection band and the rear protection band, the pressurizing tourniquet is tightened through the second elastic rope and the second rope buckle during binding, and the pressurizing tourniquet can be stably attached to the lower body of the patient through limiting of the leg binding band and the bottoms of the front protection band and the rear protection band. The scrotum and the penis of the lower body of the patient can be effectively bound.

Description

Technical Field

[0001] The utility model relates to the technical field of wound dressing after penile prosthesis surgery, in particular to a wound dressing device after penile prosthesis surgery. Background Art

[0002] Penile prosthesis is an implantable artificial organ that can be implanted in the human body and is used to treat patients with erectile dysfunction. Penile prosthesis is suitable for patients with organic impotence such as trauma, pelvic surgery that injures the pudendal nerve and blood vessels, and patients who have lost their erectile function, as well as a small number of patients with stubborn functional impotence who have not responded to comprehensive treatment.

[0003] During the postoperative maintenance of the penile prosthesis, due to the large surgical trauma, the scrotum and penis need to be bandaged together in order to apply pressure bandage to the wound surface to stop bleeding and reduce swelling. During the pressure bandage, the glans penis at the end of the penis needs to be exposed, and due to the special connection shape of the penis and scrotum, when bandaging it with a bandage or a triangular bandage, the connection between the penis and the scrotum is less comfortable to wrap. After the bandage, the wrapping piece is fixed with a viscose type, which not only causes the poor air permeability of the wrapping piece, but also easily increases the patient's discomfort. At the same time, the wrapping piece may fall off due to the decrease in viscosity.

[0004] However, after the prosthesis is installed, the corpus cavernosum of the penis is filled with water, the penis is in a semi-erect state, and the glans penis needs to be exposed. This makes it difficult to effectively cover the base of the penis when bandaging it while avoiding blocking the glans penis, and the comfort of the covering point is also poor, which reduces the comfort of the covering area, increases the probability of postoperative complications, and affects the patient's health. Utility Model Content

[0005] The utility model aims to provide a wound dressing device for penile prosthesis surgery to solve the problems in the background art that when the scrotum and penis are bandaged together, the covering piece is easy to fall off, the covering air permeability is poor, and the covering is uncomfortable.

[0006] To achieve the above purpose, the technical solution of the utility model is as follows:

[0007] A wound dressing device for penile prosthesis surgery comprises: a front protective belt and a rear protective belt, both of which are triangular in shape, and are connected to each other to form a triangular underwear-shaped protective belt, an adjustable tightening component for tightening the protective belt is arranged on the upper part of the protective belt, a dressing cylinder for bandaging the penis is connected at the front end of the front protective belt, and a tightening part for pulling and tightening the rear protective belt is arranged on the upper part of the rear protective belt.

[0008] Furthermore, one end of the front guard belt close to the rear guard belt and the inner surface of the dressing cylinder are connected to a pressure tourniquet via an adhesive, while a rear hip groove is penetrated through the surface of the rear guard belt, and leg straps are connected to the left and right sides of the lower end of the front guard belt.

[0009] Furthermore, an elastic cord is sleeved on one end of the inner surface of the wrapping cylinder, and both ends of the elastic cord pass through the outside of the wrapping cylinder, wherein a rope buckle is provided on the end sliding sleeve of the surface of the elastic cord.

[0010] Furthermore, the tightening part includes an elastic cord 2 installed on the inner surface of the rear guard belt, and the upper end surface of the elastic cord 2 passes through the outer side of the end of the rear guard belt, wherein a rope buckle 2 is slidably mounted on the upper end of the elastic cord 2, and an adhesive is provided on the surface of the elastic cord 2 and on one side of the rope buckle 2.

[0011] Furthermore, the adjustable tightening component is a Velcro 1 provided on both sides of the free end of the front guard strap, and the left and right sides of the rear guard strap are symmetrically provided with two Velcro 2s and two limiting rings, the two Velcro 1s are detachably bonded and fixed to the two Velcro 2s, and the free ends of the two Velcro 1s are also respectively inserted into the two limiting rings.

[0012] Furthermore, the adjustable tightening assembly is an anti-slip belt arranged at both ends of the front guard belt, and both ends of the rear guard belt end are equipped with clamping pieces for clamping with the anti-slip belt.

[0013] Furthermore, the clamping member includes a clamping seat, and the surface of the clamping seat is movably connected to the limiting cover via a rotating shaft.

[0014] Furthermore, a fixing tooth is provided on the surface of the fixing seat and located at one end of the limiting cover, and a tooth groove matched with the fixing tooth is provided on the inner surface of the limiting cover.

[0015] Furthermore, the adjustable tightening assembly is an assembly frame assembled on the free ends of the front guard belt and the rear guard belt, and a sliding belt arranged in the inner cavity of the assembly frame, a gear part is arranged in the middle of the inner cavity of the assembly frame, the inner cavity of the sliding belt is connected to a gear connection part, and the gear connection part and the gear part are meshed with each other.

[0016] Furthermore, a connecting rod is sleeved on the inner surface of the gear member, the front end of the connecting rod penetrates to the outside of the assembly frame, and a connecting plate is slidably arranged on the surface of the connecting rod.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The wound dressing device after penile prosthesis surgery can be adjusted according to the waist circumference of different patients. After the front and rear guards are worn on the patient's lower body, the dressing cylinder and the pressurized tourniquet are used to perform pressurized bandage on the patient's penis and scrotum. The adjustable tightening component can connect and tighten the ends of the front and rear guards to make them close to the patient's waist and fix the front and rear guards. During bandaging, the pressurized tourniquet is tightened by elastic rope 2 and rope buckle 2, and the leg strap is limited to the bottom of the front and rear guards so that they can stably fit on the patient's lower body, effectively bandaging the scrotum and penis of the patient's lower body. By tightening the elastic rope 1 and rope buckle 1, the dressing cylinder located at the penis can be tightened. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure assembly of the first embodiment of the utility model;

[0020] Figure 2 This is a rear view assembly diagram of the overall structure of the first embodiment of the utility model;

[0021] Figure 3 This is a schematic diagram of the overall structure assembly of the second embodiment of the utility model;

[0022] Figure 4 This is a rear view assembly diagram of the overall structure of the second embodiment of the utility model;

[0023] Figure 5 This is a schematic diagram of the overall structure assembly of the third embodiment of the present utility model;

[0024] Figure 6 This is a rear perspective cross-sectional schematic diagram of the overall structure of the third embodiment of the utility model;

[0025] Figure 7 This is a schematic diagram of the wrapping cylinder structure of the utility model;

[0026] Figure 8 This is a schematic diagram of the assembly of the tightening part structure of the utility model;

[0027] Fig. 9 It is a three-dimensional rear view schematic diagram of the local structure of the tightening part of the utility model;

[0028] Fig.10 It is a three-dimensional schematic diagram of the anti-slip belt structure of the utility model;

[0029] Fig.11 It is a three-dimensional exploded schematic diagram of the clamping member structure of the utility model;

[0030] Fig.12 It is a schematic diagram of the assembly of the sliding belt and connecting disc structure of the utility model;

[0031] Fig.13 It is a three-dimensional exploded schematic diagram of the sliding belt and connecting disc structure of the utility model.

[0032] The numbers in the accompanying drawings are: 100, front guard belt; 101, pressure tourniquet; 200, rear guard belt; 201, rear hip groove; 300, dressing cylinder; 301, elastic cord one; 302, rope buckle one; 400, tightening part; 401, elastic cord two; 402, rope buckle two; 403, adhesive part; 500, leg strap; 600, Velcro one; 601, Velcro two; 602, limiting ring buckle; 700, anti-slip belt; 710, clamping part; 711, clamping seat; 712, clamping teeth; 713, limiting cover; 714, tooth groove; 800, assembly frame; 810, sliding belt; 811, tooth connection part; 820, gear part; 821, connecting rod part; 830, connecting disc part. DETAILED DESCRIPTION

[0033] The utility model is further described in detail below in conjunction with the accompanying drawings and embodiments.

[0034] See also Figures 1 to 6 As shown, a wound dressing device for postoperative penile prosthesis surgery includes a front guard belt 100, and the inner surface of the front guard belt 100 is connected to a pressurized tourniquet 101 through an adhesive. The pressurized tourniquet 101 is composed of gauze and sterile dressing. When bandaging, the pressurized tourniquet 101 is tightened and applied to the patient's wound.

[0035] The front protective belt 100 and the rear protective belt 200 are both triangular in shape. The front protective belt 100 and the rear protective belt 200 are connected to each other to form a triangular underwear-shaped protective belt. The front protective belt 100 and the rear protective belt 200 are used together to apply pressure to the patient's wound to increase the stability of the wound bandage.

[0036] Specifically, a rear hip groove 201 is formed through the surface of the rear guard belt 200 to expose the patient's buttocks. In order to increase the stability of the lower parts of the front guard belt 100 and the rear guard belt 200, leg straps 500 are connected to the left and right sides of the lower end of the front guard belt 100. When the front guard belt 100 and the rear guard belt 200 are worn on the patient's injured part, the leg straps 500 can be wrapped around the patient's legs to position the front guard belt 100 and the rear guard belt 200.

[0037] See also Figures 1 to 13 As shown, the upper part of the guard belt is provided with an adjustable tightening component for tightening the guard belt. When the front guard belt 100 and the rear guard belt 200 are attached to the patient's wound, the adjustable tightening component can be used to tighten the connection between the front guard belt 100 and the rear guard belt 200, so as to avoid the front guard belt 100 and the rear guard belt 200 being adhered to the patient's body by using adhesive accessories, causing problems of poor air permeability and unstable adhesion.

[0038] See also Figures 1 to 7 As shown, the front end of the front protective belt 100 is connected to a dressing cylinder 300 for dressing the penis, one end of the inner surface of the dressing cylinder 300 is sleeved with an elastic cord 301, and the inner surface of the dressing cylinder 300 is provided with a sliding cavity for installing the elastic cord 301, and the two ends of the elastic cord 301 pass through the outside of the dressing cylinder 300, wherein the end of the elastic cord 301 is slidably sleeved with a rope buckle 302, so that when the dressing cylinder 300 is sleeved on the patient's penis, the dressing cylinder 300 can be tightened by pulling the elastic cord 301 and tightening the elastic cord 301 through the rope buckle 302;

[0039] Specifically, the pressurized tourniquet 101 is disposed at one end close to the rear protective belt 200 and the surface of the dressing cylinder 300 .

[0040] See also Figures 1 to 9 As shown, in order to increase the tightening property of the adjustable tightening assembly, a tightening portion 400 for pulling and tightening is provided on the inner surface of the rear guard belt 200; the tightening portion 400 includes an elastic cord 401 installed on the inner surface of the rear guard belt 200, wherein the lower end surface of the elastic cord 401 penetrates the rear guard belt 200 and is connected to the pressurized tourniquet 101, and the upper end surface of the elastic cord 401 penetrates to the outer side of the end of the rear guard belt 200, wherein a rope buckle 402 is slidably mounted on the upper end of the elastic cord 401;

[0041] When the front guard belt 100 and the rear guard belt 200 are attached to the patient's body, the pressurized tourniquet 101 is used to bandage the patient's wound, and the pressurized tourniquet 101 can be tightly attached to the patient's wound by tightening the elastic cord 401 and limiting it through the cord buckle 402, so as to bandage the patient's wound;

[0042] Specifically, an adhesive member 403 is provided on the surface of the elastic cord 401 and on one side of the cord buckle 402 . The adhesive member 403 can be attached to any position on the rear guard belt 200 to increase the tightening ability of the cord buckle 402 on the elastic cord 401 .

[0043] See also Figures 1-2 As shown, it is a first embodiment of an adjustable tightening structure, the adjustable tightening component is a Velcro 1 600 provided on both sides of the free end of the front guard belt 100, the Velcro 1 600 is a flexible soft belt, and one end of the Velcro 1 600 is respectively provided with a Velcro 2 601 and a limiting ring buckle 602;

[0044] The Velcro 2 601 and the limiting ring buckle 602 are knitted and connected to the surface of the rear guard belt 200, and one end of the surface of the Velcro 1 600 and the surface of the Velcro 2 601 are respectively matched original hair surface and burr surface, and the two are connected to connect the ends of the front guard belt 100 and the rear guard belt 200, and the limiting ring buckle 602 can pass the free end of the Velcro 1 600 through the limiting ring buckle 602 when the Velcro 2 601 and the Velcro 1 600 are connected, so as to restrain the free end of the Velcro 1 600.

[0045] See also Figures 3-4 and Figures 10-11 As shown, it is a second embodiment of the adjustable tensioning structure, the adjustable tightening assembly is an anti-slip belt 700 arranged at both ends of the front guard belt 100, and both ends of the end of the rear guard belt 200 are equipped with a clamping piece 710 for clamping with the anti-slip belt 700. When the front guard belt 100 and the rear guard belt 200 are worn on the patient's injured part, the anti-slip belt 700 passes through the clamping piece 710 according to the patient's waist specification to tighten the front guard belt 100 and the rear guard belt 200, and the clamping piece 710 is used to clamp the anti-slip belt 700 to bind the front guard belt 100 and the rear guard belt 200, and the tightening part 400 and the leg band 500 are used to increase the stability of the front guard belt 100 and the pressure tourniquet 101 for pressurizing the wound after penile prosthesis surgery;

[0046] The clamping member 710 includes a clamping seat 711, and one end of the clamping seat 711 is connected to the surface of the front guard belt 100 through a soft belt, and the surface of the clamping seat 711 is movably connected to the limiting cover 713 through a rotating shaft;

[0047] The surface of the fixing seat 711 and one end of the limiting cover 713 are provided with fixing teeth 712, and the inner surface of the limiting cover 713 is provided with tooth grooves 714 matched with the fixing teeth 712. When the anti-slip belt 700 is limited by the clamping piece 710, the limiting cover 713 is rotated to an open state, the anti-slip belt 700 is passed through the end where the fixing seat 711 and the limiting cover 713 are connected, and the limiting cover 713 and the fixing seat 711 are rotated to a symmetrical state, so that the fixing teeth 712 on the fixing seat 711 are against the anti-slip belt 700 and connected with the tooth grooves 714, and then the anti-slip belt 700 is fixed, so as to stably restrain the front guard belt 100 and the rear guard belt 200.

[0048] See also Figures 5-6 and Figures 12-13As shown, it is a third embodiment of the adjustable tensioning structure, the adjustable tightening assembly is an assembly frame 800 assembled on the free ends of the front guard belt 100 and the rear guard belt 200, and a sliding belt 810 arranged in the inner cavity of the assembly frame 800, and the sliding belt 810 is two and one end of each is connected to the assembly frame 800 located on the rear guard belt 200, and the two sliding belts 810 are arranged in an upper and lower supporting manner, and a gear member 820 is arranged in the middle of the inner cavity of the assembly frame 800, wherein the gear member 820 is located in the inner cavity of the assembly frame 800 on the front guard belt 100, and the inner cavity of the sliding belt 810 is connected to a gear member 811, and the gear member 811 and the gear member 820 are meshed with each other;

[0049] The inner surface of the gear member 820 is sleeved with a connecting rod 821, and one end of the connecting rod 821 is rotatably connected to the connection point of the inner surface of the assembly frame 800, and the front end of the connecting rod 821 penetrates to the outside of the assembly frame 800, and the surface of the connecting rod 821 is slidably provided with a connecting plate 830, and the connecting rod 821 can be rotated by the connecting plate 830 to drive the gear member 820 to rotate, and then the gear member 820 is used to shift the toothed member 811 to tighten the sliding belt 810, so as to connect the front guard belt 100 and the rear guard belt 200;

[0050] Specifically, a hexagonal block is connected to one end of the surface of the connecting member 830, and a hexagonal slot is provided on the surface of the assembly frame 800 close to the hexagonal block. When the sliding hexagonal block is inserted into the hexagonal slot, the connecting member 830 cannot be used to adjust the gear member 820 to adjust the sliding belt 810.

[0051] Working principle: The wound dressing device is adjusted according to the waist circumference of different patients. After the front guard belt 100 and the rear guard belt 200 are worn on the patient's lower body, the dressing cylinder 300 and the pressurized tourniquet 101 are used to apply pressure to the patient's penis and scrotum. The adjustable tightening component can connect and tighten the ends of the front guard belt 100 and the rear guard belt 200 to make them close to the patient's waist and fix the front guard belt 100 and the rear guard belt 200. When bandaging, the pressurized tourniquet 101 is tightened by the elastic cord 401 and the rope buckle 402, and the leg strap 500 is used to limit the bottom of the front guard belt 100 and the rear guard belt 200 so that they can stably fit the patient's lower body, effectively bandaging the patient's scrotum and penis at the lower body, and by tightening the elastic cord 301 and the rope buckle 302, the dressing cylinder 300 located at the penis can be tightened.

[0052] In the description of the present invention, it should be noted that the terms "upper", "lower", "left", "right", "inside", "outside", "top / bottom" and the like indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0053] The above description is only a preferred embodiment of the utility model and does not constitute any form of limitation to the utility model. Any technician familiar with the profession, without departing from the scope of the technical solution of the utility model and based on the technical essence of the utility model, any simple modification, equivalent replacement and improvement made to the above embodiment shall still fall within the scope of protection of the technical solution of the utility model.

Claims

1. A wound dressing device after penile prosthesis surgery, characterized in that: include: A front protective belt (100) and a rear protective belt (200), both of which are triangular in shape, are connected to each other to form a belt in the shape of triangle underwear, an adjustable tightening component for tightening the belt is arranged on the upper part, the front end of the front protective belt (100) is connected to a dressing cylinder (300) for dressing the penis, and a tightening part (400) is arranged on the upper part of the rear protective belt (200) for pulling and tightening the belt.

2. A wound dressing device for penile prosthesis surgery according to claim 1, characterized in that: One end of the front guard belt (100) close to the rear guard belt (200) and the inner surface of the dressing cylinder (300) are connected to a pressure tourniquet (101) via an adhesive, and a rear hip groove (201) is formed through the surface of the rear guard belt (200), and the left and right sides of the lower end of the front guard belt (100) are connected to leg straps (500).

3. A wound dressing device for penile prosthesis surgery according to claim 2, characterized in that: One end of the inner surface of the wrapping cylinder (300) is sleeved with an elastic cord (301), and both ends of the elastic cord (301) pass through the outside of the wrapping cylinder (300), wherein a cord buckle (302) is provided on the end sliding sleeve located on the surface of the elastic cord (301).

4. A wound dressing device after penile prosthesis surgery according to claim 1, characterized in that: The tightening part (400) includes an elastic cord (401) installed on the inner surface of the rear guard belt (200), and the upper end surface of the elastic cord (401) passes through the outer side of the end of the rear guard belt (200), wherein a rope buckle (402) is slidably mounted on the upper end of the elastic cord (401), and an adhesive (403) is sleeved on the surface of the elastic cord (401) and on one side of the rope buckle (402).

5. A wound dressing device for penile prosthesis surgery according to claim 1, characterized in that: The adjustable tightening component is a Velcro 1 (600) provided on both sides of the free end of the front guard belt (100), and two Velcro 2 (601) and two limiting ring buckles (602) are symmetrically provided on the left and right sides of the rear guard belt (200), and the two Velcro 1 (600) are respectively detachably bonded and fixed to the two Velcro 2 (601), and the free ends of the two Velcro 1 (600) are also respectively inserted into the two limiting ring buckles (602).

6. A wound dressing device after penile prosthesis surgery according to claim 1, characterized in that: The adjustable tightening assembly is an anti-slip belt (700) arranged at both ends of the front guard belt (100), and both ends of the rear guard belt (200) are equipped with clamping pieces (710) for clamping with the anti-slip belt (700).

7. A wound dressing device after penile prosthesis surgery according to claim 6, characterized in that: The clamping member (710) comprises a clamping seat (711), and the surface of the clamping seat (711) is movably connected to a limiting cover (713) via a rotating shaft.

8. A wound dressing device after penile prosthesis surgery according to claim 7, characterized in that: A fixing tooth (712) is provided on the surface of the fixing seat (711) and located at one end of the limiting cover (713), and a tooth groove (714) adapted to the fixing tooth (712) is provided on the inner surface of the limiting cover (713).

9. A wound dressing device after penile prosthesis surgery according to claim 1, characterized in that: The adjustable tightening assembly comprises an assembly frame (800) assembled on the free ends of the front guard belt (100) and the rear guard belt (200), and a sliding belt (810) arranged in the inner cavity of the assembly frame (800), a gear member (820) is arranged in the middle of the inner cavity of the assembly frame (800), the inner cavity of the sliding belt (810) is connected to a gear member (811), and the gear member (811) and the gear member (820) are meshed with each other.

10. A wound dressing device after penile prosthesis surgery according to claim 9, characterized in that: The inner surface of the gear member (820) is sleeved with a connecting rod member (821), the front end of the connecting rod member (821) penetrates the outside of the assembly frame (800), and a connecting disc member (830) is slidably provided on the surface of the connecting rod member (821).

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