CN219516582U

CN219516582U - Device is cut to children phimosis ring

Info

Publication number: CN219516582U
Application number: CN202222608785.3U
Authority: CN
Inventors: 肖炜
Original assignee: Chongqing Xiaomixiong Children's Hospital Co ltd
Current assignee: Chongqing Xiaomixiong Children's Hospital Co ltd
Priority date: 2022-09-30
Filing date: 2022-09-30
Publication date: 2023-08-15
Anticipated expiration: 2032-09-30

Abstract

The utility model provides a phimosis circular cutting device for children, which comprises: an inner support part, one end of which is used for sleeving the glans; the coat part is used for being sleeved on the penis; wherein the inner supporting part and the outer sleeve part are detachably connected together; the foreskin is clamped between the inner supporting part and the outer sleeve part. According to the utility model, the inner supporting part and the outer sleeve part are connected together and clamp the foreskin, so that the penis is fixed, the penis is convenient for a doctor to control the penis of the child in the pediatric circumcision operation, the penis is not required to be pulled continuously by pliers in the follow-up operation of the doctor, the position of the penis can be controlled in the operation, the energy of the doctor is saved, and the operation intensity is reduced; the method is beneficial for doctors to put more energy in other places of the circumcision, improves the quality of the circumcision, and ensures that the outer edge of the circumcised foreskin is beautiful.

Description

Device is cut to children phimosis ring

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a phimosis circular cutting device for children.

Background

Circumcision refers to an operation of cutting redundant prepuce at the head of a penis to expose the head of the penis, and is an effective treatment method for treating phimosis, overlong prepuce and preventing complications thereof.

The circumcision has a plurality of types, the most widely applied and simplest type is currently on the market, after conventional sterilization, the root of the penis is injected with gunpowder, and redundant foreskin is excised by using a surgical knife or scissors. The advantages are light edema, quick recovery, quick wound healing, little scar and beautiful appearance; but the procedure is time consuming and requires a good fit by the subject.

The children perform circumcision, the penis of the children is still immature, the size is smaller, the doctor is more difficult to pull the prepuce by using pliers during operation, under the condition, the prepuce reserved length is ensured, the outer edge of the prepuce is cut neatly and attractive, and obviously, more energy is required to be consumed.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model provides a pediatric phimosis circular cutting device, so that the operation intensity of a doctor is reduced and the circular cutting operation quality is improved when circumcising is reduced.

The utility model provides a phimosis circular cutting device for children, which comprises:

an inner support part, one end of which is used for sleeving the glans;

the coat part is used for being sleeved on the penis;

wherein the inner supporting part and the outer sleeve part are detachably connected together; the foreskin is clamped between the inner supporting part and the outer sleeve part.

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

in the technology of the utility model, the inner supporting part and the outer sleeve part are connected together and clamp the foreskin, thereby realizing the fixation of the penis, being convenient for a doctor to control the penis of the child in the pediatric circumcision operation, avoiding the need of a forceps to continuously pull the penis in the follow-up operation of the doctor, being capable of controlling the position of the penis in the operation, saving the energy of the doctor and reducing the operation strength; the method is beneficial for doctors to put more energy in other places of the circumcision, improves the quality of the circumcision, and ensures that the outer edge of the circumcised foreskin is beautiful.

Preferably, the outer sleeve portion comprises two guide posts; the inner supporting part comprises two guide sleeves; the inner supporting part is sleeved on the two guide posts of the outer sleeve part in a sliding way through the two guide sleeves.

Preferably, the outer sleeve portion further comprises an outer sleeve; the outer sleeve is sleeved with an outer bearing; the outer walls of the two sides of the outer bearing are connected with the end parts of the guide posts;

the inner supporting part also comprises an inner supporting cylinder; the outer circumference of the end part of the inner supporting cylinder far away from the outer sleeve is sleeved with an inner bearing; two inner connecting rods are respectively connected to two sides of the periphery of the inner bearing; one end of the inner connecting rod, which is far away from the inner bearing, is respectively connected with the guide sleeve;

the guide post is connected with two limit sleeves in a threaded manner; the guide sleeve is positioned between the two limit sleeves.

Preferably, the inner wall of one end of the outer sleeve, which is close to the inner supporting cylinder, is provided with a clamping rubber strip along the circumferential direction; the outer wall of one end of the inner supporting cylinder, which is positioned in the outer sleeve, is provided with a matched rubber strip along the circumferential direction.

Preferably, the outer wall of the inner supporting cylinder is provided with an auxiliary cutter feeding groove along the circumferential direction.

Preferably, the outer wall of the inner supporting cylinder is also provided with a fixing groove along the circumferential direction.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

Fig. 1 is a schematic structural view of a phimosis circular cutting device for children according to an embodiment of the present utility model.

Reference numerals:

1. an inner support part; 11. a guide sleeve; 12. an inner support cylinder; 13. an inner bearing; 14. matching with a rubber strip; 15. an auxiliary cutter feeding groove; 16. a fixing groove;

2. a jacket portion; 21. a guide post; 22. an outer sleeve; 23. an outer bearing; 24. a limit sleeve; 25. the rubber strip is clamped.

Detailed Description

Embodiments of the technical scheme of the present utility model will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and thus are merely examples, and are not intended to limit the scope of the present utility model.

It is noted that unless otherwise indicated, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this utility model belongs.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. In the description of the present utility model, the meaning of "plurality" is two or more unless specifically defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

Referring to fig. 1, a pediatric phimosis circular cutting device comprising:

an inner support part 1, one end of which is used for sleeving the glans;

a coat part 2 for sleeving on the penis;

wherein the inner support part 1 and the outer sleeve part 2 are detachably connected together; the wrapper is clamped between the inner supporting part 1 and the outer sleeve part 2.

Regarding the circular cutting operation, adults are generally the same as children, except that the penis of the child is not developed and is small in size, which brings great inconvenience to the doctor who performs the operation, and usually requires pulling with forceps to perform the operation. After the inner supporting part 1 and the outer sleeve part 2 of the device are connected together, the penis is positioned in the device, and the foreskin outside the glans is clamped by the inner supporting part 1 and the outer sleeve part 2; the whole penis is fixed; it should be noted that the outer jacket portion 2 covers only a part of the inner stay portion 1; the doctor can operate the outer sleeve part 2 of the device so as to control the penis of the child; the operation circular cutting operation can be carried out by the other hand, which obviously makes the operation of doctors more convenient and reduces the energy consumption of doctors; naturally, the doctor has more time spent on the appearance adjustment.

Further, the outer sleeve part 2 comprises two guide posts 21; the inner support part 1 comprises two guide sleeves 11; the inner support part 1 is sleeved on the two guide posts 21 of the outer sleeve part 2 in a sliding way through the two guide sleeves 11.

When a doctor operates, the doctor firstly uses pliers to assist in pulling the penis, firstly, the outer sleeve part 2 is sleeved on the penis, and then the inner support part 1 is sleeved on the glans of the penis along the guide post 21; at the moment, the end part of the inner supporting part 1 is overlapped with the end part of the outer sleeve part 2, so that the wrapping is clamped; the following doctor cuts the foreskin along the outer sleeve part 2.

Further, the outer sleeve part 2 further comprises an outer sleeve 22; the outer sleeve 22 is sleeved with an outer bearing 23; the outer walls of the two sides of the outer bearing 23 are connected with the end parts of the guide posts 21;

the inner support part 1 also comprises an inner support cylinder 12; the outer circumference of the end part of the inner supporting cylinder 12 far away from the outer sleeve 22 is sleeved with an inner bearing 13; two inner connecting rods are respectively connected to two sides of the periphery of the inner bearing 13; one end of the inner connecting rod, which is far away from the inner bearing 13, is respectively connected with the guide sleeve 11;

the guide post 21 is connected with two limit sleeves 24 in a threaded manner; the guide sleeve 11 is located between two limit sleeves 24.

The guide sleeve 11 is limited by the limiting sleeve 24, so that the inner supporting cylinder 12 and the outer sleeve 22 are kept relatively static; the outer sleeve 22 and the inner support cylinder 12 are coaxial by the cooperation of the guide post 21 and the guide sleeve 11. Due to the arrangement of the outer bearing 23 and the inner bearing 13, the guide post 21 can rotate around the outer sleeve 22; the doctor can adjust the position of the guide post 21 during operation to give way to the scalpel (the scalpel needs to cut circumferentially); the penis can be protected by arranging the inner supporting cylinder 12, and the scalpel can directly cut the foreskin, so that the safety is greatly improved.

Further, the inner wall of one end of the outer sleeve 22, which is close to the inner supporting cylinder 12, is provided with a clamping rubber strip 25 along the circumferential direction; the outer wall of the inner barrel 12 at the end within the outer sleeve 22 is provided with a circumferentially mating rubber strip 14.

When the end of the inner stay 12 is gradually inserted into the outer sleeve 22, the foreskin between the mating rubber strip 14 and the clamping rubber strip 25 is gradually clamped; the physician's forceps pull Bao Pike to feel that the foreskin is immobilized. The foreskin is fixed ready for the subsequent circular cutting; of course, the outer sleeve 22 and the outer edge of the end of the inner supporting cylinder 12 can also be used for clamping the foreskin in a mutually matched manner, which means that the distance between the outer sleeve 22 and the inner supporting cylinder 12 needs to be smaller, and the long-time clamping of the foreskin can cause ischemia to influence the subsequent recovery aiming at certain foreskin thickness sizes to be larger; the arrangement of the clamping rubber strip 25 and the matched rubber strip 14 can improve the situation, and the clamping rubber strip 25 and the matched rubber strip 14 are mainly used for clamping the wrapping, so that the wrapping can have certain blood circulation capacity under the condition of ensuring stable clamping, and the follow-up recovery is facilitated.

Further, an auxiliary cutter feeding groove 15 along the circumferential direction is formed on the outer wall of the inner supporting cylinder 12.

When the part of the inner supporting cylinder 12 is inserted into the outer sleeve 22, an auxiliary lower knife groove 15 is formed at the end part of the inner supporting cylinder 12 corresponding to the outer sleeve 22, and a doctor operates a surgical knife to cut the foreskin along the auxiliary lower knife groove 15 when performing circular cutting, so that the appearance and the shape of the cut foreskin are attractive; in addition, the auxiliary lower cutter groove 15 can be customized according to the requirements of patients and is aimed at some patients with requirements on the appearance of foreskin.

Further, the outer wall of the inner support cylinder 12 is also provided with a fixing groove 16 along the circumferential direction.

The fixing groove 16 is used to assist in fixing the outer end of the sheath. The wrapping is fixed on the inner support cylinder 12 through the fixing groove 16 by using a rope; thus, the whole foreskin wrapped outside the inner support cylinder 12 is in a relatively static state, and the foreskin is not easily biased by a surgical knife during cutting, so that the circular cutting effect is not affected.

In the description of the present utility model, numerous specific details are set forth. However, it is understood that embodiments of the utility model may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the utility model, and are intended to be included within the scope of the appended claims and description.

Claims

1. A pediatric phimosis circular cutting device, comprising:

an inner support part, one end of which is used for sleeving the glans;

the coat part is used for being sleeved on the penis;

2. The pediatric phimosis circular cutting device of claim 1 wherein the outer sleeve portion comprises two guide posts; the inner supporting part comprises two guide sleeves; the inner supporting part is sleeved on the two guide posts of the outer sleeve part in a sliding way through the two guide sleeves.

3. The pediatric phimosis circular cutting device of claim 2 wherein the outer sleeve portion further comprises an outer sleeve; the outer sleeve is sleeved with an outer bearing; the outer walls of the two sides of the outer bearing are connected with the end parts of the guide posts;

4. A pediatric phimosis circular cutting device as defined in claim 3, wherein a clamping rubber strip along the circumferential direction is arranged on the inner wall of one end of the outer sleeve close to the inner supporting cylinder; the outer wall of one end of the inner supporting cylinder, which is positioned in the outer sleeve, is provided with a matched rubber strip along the circumferential direction.

5. The pediatric phimosis circular cutting device of claim 4, wherein the outer wall of the inner support cylinder is provided with a circumferentially auxiliary cutter-down groove.

6. The pediatric phimosis circular cutting device of claim 5, wherein the outer wall of the inner support cylinder is also provided with a circumferential fixing groove.