CN215875095U

CN215875095U - Male sling for treating urinary incontinence

Info

Publication number: CN215875095U
Application number: CN202122314983.4U
Authority: CN
Inventors: 郑大超; 姚海军; 谢敏凯; 王�忠
Original assignee: Ninth Peoples Hospital Shanghai Jiaotong University School of Medicine
Current assignee: Ninth Peoples Hospital Shanghai Jiaotong University School of Medicine
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-02-22
Anticipated expiration: 2031-09-24

Abstract

The application discloses treatment incontinence's male sex suspender relates to medical equipment technical field for solve current incontinence of urine prevention device with high costs or cause the patient to be injured easily in the use, and breed the problem of bacterium easily. The male sling for treating the urinary incontinence comprises a connecting piece and a water sac, wherein one end of the connecting piece is used for being connected with one of two pubis on two sides of a human body, and the other end of the connecting piece is used for being connected with the other of the two pubis on two sides of the human body; the water sac is arranged on the connecting piece and positioned between the connecting piece and the urethra, and the water sac is filled with sterile normal saline to apply pressure towards the interior of the urethra to the urethra. The application is used for treating male stress urinary incontinence.

Description

Male sling for treating urinary incontinence

Technical Field

The application relates to the technical field of medical equipment, in particular to a male sling for treating urinary incontinence.

Background

Urinary incontinence is a common disease of the human body, and causes of urinary incontinence in men include aging, prostatic hypertrophy, prostate cancer, multiple sclerosis, parkinson's disease, diabetes, obesity, and the like.

For male urinary incontinence patients, two solutions are generally adopted, one is to wear adult diapers, and the other is to clamp the penis of the patient by a penis clamp.

When the adult paper diaper is worn by a patient, the patient feels hot and intolerant in summer, discomfort can be caused after wetting, bacteria are easy to breed, infection occurs, and the use cost is increased when the adult paper diaper is frequently replaced.

When the patient uses the penis clip, since the urethra is located at the central lower portion of the penis and extends from the root to the front end, the penis clip is directly held at the position of the penis of the patient to tighten the urethra to prevent urinary incontinence. However, the above-mentioned method is prone to cause a problem that the skin of the penis is pinched into the penile clamp during use, which may cause pain or injury to the patient.

At present, the problem of skin insertion is solved by additionally arranging a pad made of sponge on the inner circumferential surface of the penis clip, however, the skin is in a humid environment due to the fact that urine permeates into the pad or the air permeability of the skin at the position is reduced due to the pad, and bacteria and infection are easy to breed.

SUMMERY OF THE UTILITY MODEL

The male sling for treating the urinary incontinence is used for solving the problems that an existing urinary incontinence prevention device is high in cost or easily causes injury to a patient in the using process, and bacteria are easily bred.

In order to achieve the purpose, the male sling for treating the urinary incontinence comprises a connecting piece and a water sac, wherein one end of the connecting piece is used for being connected with one of two pubis on two sides of a human body, and the other end of the connecting piece is used for being connected with the other of the two pubis on two sides of the human body; the water sac is arranged on the connecting piece and positioned between the connecting piece and the urethra, and the water sac is filled with sterile normal saline to apply pressure towards the interior of the urethra to the urethra.

In some embodiments of the present application, the male sling for treating urinary incontinence further comprises a protective shell connected to the connecting member, the protective shell wrapping around a periphery of the water bladder on a side close to the connecting member.

In some embodiments of the present application, the water bladder has elasticity to control the magnitude of the pressure by the volume of the sterile saline.

In some embodiments of the present application, a water injection pipe is connected to the water bladder, one end of the water injection pipe is communicated with the inside of the water bladder, and the other end of the water injection pipe is used for being communicated with the outside of the water bladder.

In some embodiments of the present application, a sealing member is further provided on the water injection pipe, and the sealing member is capable of sealing the water injection pipe.

In some embodiments of the present application, the connecting member is a connecting mesh made of any one of polyester, polypropylene, or polytetrafluoroethylene.

In some embodiments of the present application, the first end of the connection mesh is connected to one of the two pubis bones on both sides of the human body by a first bone rivet, and the other end of the connection mesh is connected to the other of the two pubis bones on both sides of the human body by a second bone rivet.

In some embodiments of the present application, the water bladder and the protective shell are both made of a silicone material.

In some embodiments of the present application, the water bladder and the protective shell are of a unitary construction.

In some embodiments of the present application, the protective shell has a hardness greater than a hardness of the water bladder.

Compared with the prior art, one end of the connecting piece is used for being connected with one of the two pubis bones on the two sides of the human body, and the other end of the connecting piece is used for being connected with the other of the two pubis bones on the two sides of the human body, so that a doctor is prevented from easily touching blood vessels or nerves in the process of connecting the connecting piece to the human body and the risk of injury is avoided; the water sac is arranged on the connecting piece and positioned between the connecting piece and the urethra, and is used for filling sterile normal saline to apply pressure towards the interior of the urethra to the urethra and push the urethra into the pelvic outlet, so that the urethral resistance is increased, and the aim of treating male stress urinary incontinence is fulfilled.

In addition, the male sling for treating urinary incontinence is of an implanted structure, namely, the male sling for treating urinary incontinence is positioned in a human body, does not need to be frequently replaced like an adult diaper, does not damage the penis of a male, and has low possibility of infection because operations are carried out under a sterile condition.

Drawings

FIG. 1 is a top view of a male sling for treating urinary incontinence in an embodiment of the present application;

FIG. 2 is a left side view of the male sling for treating urinary incontinence in accordance with an embodiment of the present application, showing clearly the positional relationship between the bladder, the connector and the protective shell;

FIG. 3 is a schematic view of a bladder of a male sling for treating urinary incontinence in an embodiment of the present application, without being filled with sterile saline;

FIG. 4 is a schematic view of a water bag filled with a sterile saline solution of a male sling for treating urinary incontinence in an embodiment of the present application;

fig. 5 is a schematic view of the connection of a male sling to the pubis for treating urinary incontinence in an embodiment of the present application.

The main reference numbers in the drawings accompanying the present specification are as follows:

1-connecting a mesh sheet; 2-water bag; 21-a water injection pipe; 3-protective shell; 4-first bone rivet; 5-second bone rivet; 10-pubic bone; 20-urethra.

Detailed Description

The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing the present application and simplifying the description, but do not indicate or imply that the referred device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present application.

Referring to fig. 1, 4 and 5, the male sling for treating urinary incontinence provided by the present application includes a connector having one end for connecting with one pubic bone 10 of two pubic bones 10 on both sides of a human body and the other end for connecting with the other pubic bone 10 of the two pubic bones 10 on both sides of the human body, and a water sac 2; the water bladder 2 is disposed on the connector between the connector and the urethra 20, and the water bladder 2 is filled with a sterile physiological saline to apply a pressure to the urethra 20 toward the inside of the urethra 20.

Compared with the prior art, one end of the connecting piece is used for being connected with one pubic bone 10 of the two pubic bones 10 on the two sides of the human body, and the other end of the connecting piece is used for being connected with the other pubic bone 10 of the two pubic bones 10 on the two sides of the human body, so that a doctor is prevented from easily touching blood vessels or nerves and being injured when the connecting piece is connected to the human body; the water sac 2 is arranged on the connecting piece and positioned between the connecting piece and the urethra 20, and the water sac 2 is filled with sterile normal saline to apply pressure towards the interior of the urethra 20 to push the urethra 20 into a pelvic outlet, so that the resistance of the urethra 20 is increased, and the aim of treating male stress urinary incontinence is fulfilled.

Referring to fig. 2, the male sling for treating urinary incontinence further comprises a protective shell 3, wherein the protective shell 3 is connected to the connecting piece, the protective shell 3 is wrapped on the periphery of one side of the water sac 2 close to the connecting piece to protect the water sac 2, and the water sac 2 can ensure that most of pressure generated by the water sac 2 is applied to the urethra 20 when sterile physiological saline is injected into the water sac 2.

Referring to fig. 3 and 4, the water bladder 2 has elasticity to control the magnitude of the pressure by the volume of the sterile saline. For example, fig. 3 is a schematic view of the water bag 2 of the male sling for treating urinary incontinence in the embodiment of the present application, which is not filled with sterile saline, and fig. 4 is a schematic view of the water bag 2 of the male sling for treating urinary incontinence in the embodiment of the present application, which is filled with sterile saline, it can be seen that when the sterile saline is filled into the water bag 2, the water bag 2 is inflated, and the inflated water bag 2 pushes the side of the urethra 20 adjacent to the water bag 2 to the inside of the urethra 20, so as to push the urethra 20 into the pelvic outlet.

It should be noted that the degree of urinary incontinence of each patient is different, and in order to avoid discomfort after the operation, the size of the water bag 2 after inflation, that is, the pressure applied to the urethra 20 by the water bag 2 is controlled by controlling the amount of sterile saline injected into the water bag 2, so that the diameter of the urethra 20 is adjusted.

In some embodiments of the present application, a water injection tube 21 is connected to the water bag 2, one end of the water injection tube 21 is communicated with the inside of the water bag 2, and the other end of the water injection tube 21 is used for being communicated with the outside of the water bag 2, so as to facilitate the injection of sterile physiological saline into the water bag 2.

The water bag 2 is a hollow structure, the shape of the water bag after expansion is similar to an elliptic cylinder, and the protective shell 3 is a solid hemispherical structure or a solid elliptic cylinder with a pit on the top (the pit is used for placing the water bag 2, and the shape of the pit is matched with the shape of the water bag 2).

Based on the above embodiment, the water injection pipe 21 is further provided with a sealing member, the sealing member can seal the water injection pipe 21, and further, after the water injection of the water bag 2 is completed, the water injection pipe 21 is sealed, so that the leakage of the sterile physiological saline in the water bag 2 is avoided.

In some embodiments of the present application, the connecting member is a connecting mesh 1, and the connecting mesh 1 is made of any one of polyester, polypropylene or polytetrafluoroethylene, so that the connecting mesh 1 can be cut according to the distance between the pubic bones 10 of the patient, and the size of the cut connecting mesh 1 is matched with the size between the pubic bones 10.

In some embodiments of this application, the first end of connecting net piece 1 is connected with a pubis 10 in two pubis 10 of human both sides through first bone rivet 4, the other end of connecting net piece 1 is connected with another pubis 10 in two pubis 10 of human both sides through second bone rivet 5, connects above-mentioned connecting net piece 1 and pubis 10 through bone rivet, can guarantee that the connection between the two is comparatively firm reliable.

Wherein, the first end of above-mentioned connection net piece 1 is connected with one pubis 10 in two pubis 10 of human both sides through three first bone rivet 4, the other end of connection net piece 1 is connected with another pubis 10 in two pubis 10 of human both sides through three second bone rivet 5.

In addition, the number of bone rivets can be increased or decreased as appropriate depending on the size of the attachment mesh 1. That is, when the size of the mesh sheet 1 is large, the number of the first bone rivets 4 and the number of the second bone rivets 5 can be increased as appropriate, and when the size of the mesh sheet 1 is small, the number of the first bone rivets 4 and the number of the second bone rivets 5 can be decreased as appropriate.

Wherein, the quantity of first bone rivet 4 and second bone rivet 5 equals, guarantees that the atress at connecting net piece 1 both ends is comparatively even from this.

In some embodiments of the present application, the water bag 2 and the protective shell 3 are made of a silicone rubber material, which is also called silicone rubber, because silicone rubber has good biocompatibility, and has no irritation, toxicity, allergic reaction, and few rejection reactions; has good physical and chemical properties, can keep the original elasticity and softness during the contact process with body fluid and tissues, is not degraded, and is a stable inert substance. Meanwhile, the silicon rubber can be sterilized, and the aseptic operation in the operation is ensured.

In some embodiments of the present application, the water bag 2 and the protective shell 3 are of an integrated structure, so that the connection between the water bag 2 and the protective shell 3 is easy and convenient.

In the case where the water bag 2 and the protective case 3 are integrally formed, it can be understood that the bottom wall of the water bag 2 is thicker, and the remaining wall surfaces of the water bag 2 are thinner than the bottom wall of the water bag 2.

In some embodiments of the present application, the hardness of the protective shell 3 is greater than the hardness of the water bladder 2.

That is, the protective case 3 is a semi-rigid structure and does not deform, thereby better protecting the water bladder 2.

In the description herein, particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily conceive of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A male sling for treating urinary incontinence, comprising:

one end of the connecting piece is used for being connected with one of the two pubis bones on the two sides of the human body, and the other end of the connecting piece is used for being connected with the other of the two pubis bones on the two sides of the human body;

a water bladder disposed on the connector between the connector and the urethra, the water bladder being filled with sterile saline to apply pressure to the urethra toward the interior thereof.

2. The male sling for treating urinary incontinence as claimed in claim 1, further comprising:

the protective housing, the protective housing is connected on the connecting piece, the protective housing parcel is in the water pocket is close to the periphery of connecting piece one side.

3. The male sling for treating urinary incontinence as claimed in claim 1 or 2, wherein said bladder is elastic to control the amount of said pressure by the volume of said sterile saline solution.

4. The male sling according to claim 1 wherein a water injection tube is connected to said bladder, one end of said tube communicating with the interior of said bladder and the other end of said tube communicating with the exterior of said bladder.

5. The male sling for treating urinary incontinence as claimed in claim 4, wherein a sealing member is further provided on said fill tube, said sealing member being capable of sealing said fill tube.

6. The male sling for treating urinary incontinence as claimed in claim 1, wherein said connecting member is a connecting mesh made of any one of polyester, polypropylene or teflon.

7. The male sling according to claim 6 wherein a first end of the connecting mesh is attached to one of the two pubic bones on each side of the body by a first bone rivet and the other end of the connecting mesh is attached to the other of the two pubic bones on each side of the body by a second bone rivet.

8. The male sling for treating urinary incontinence as claimed in claim 2 wherein said bladder and said protective shell are made of silicone material.

9. The male sling for treating urinary incontinence as claimed in claim 8 wherein said bladder and said protective shell are of unitary construction.

10. The male sling for treating urinary incontinence as claimed in claim 8 or 9 wherein said protective shell has a hardness greater than the hardness of said bladder.