CN217567117U

CN217567117U - Daily adjustable expansion device used after colpoplasty

Info

Publication number: CN217567117U
Application number: CN202220825049.0U
Authority: CN
Inventors: 郝苓吉; 唐棠; 季念
Original assignee: Second Affiliated Hospital Army Medical University
Current assignee: Second Affiliated Hospital Army Medical University
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-10-14
Anticipated expiration: 2032-04-11

Abstract

The utility model relates to a colpoplasty postoperative auxiliary device technical field specifically is an adjustable expansion device of day use for colpoplasty, including being the cylindrical gasbag of vertical setting, the top of cylindrical gasbag is inlayed and is equipped with spherical collecting tank, and the vertical catheter that is connected with in bottom of spherical collecting tank, the inside to the external world of cylindrical gasbag is passed to the bottom of catheter, and the bottom of cylindrical gasbag is equipped with intake pipe and blast pipe, and the outside cover of cylindrical gasbag is equipped with detachable silica gel cover. This a day-used adjustable expanding unit for behind colpoplasty can make this expanding unit fix a position to patient's artificial vagina in daytime through rubber slab, first connecting band, second connecting band and waistband in, plays the supporting role to patient's vagina fornix, adopts cylindrical gasbag to carry out self-adaptation adjustment according to patient's artificial vagina size to establish the silica gel cover at cylindrical gasbag's outside cover, can avoid producing the damage to artificial vagina fornix.

Description

Daily adjustable expansion device used after colpoplasty

Technical Field

The utility model relates to a postoperative auxiliary device technical field specifically is an adjustable expanding unit of day for behind the colpoplasty.

Background

The colpoplasty is any surgical procedure for repairing structural defects, structures or reconstructing vaginas, when the purpose of the colpoplasty is to construct a new vagina in a human body, the colpoplasty is sometimes called as a new colpoplasty, the morbidity of congenital vaginal-free is about 0.020% -0.025%, and such patients cannot perform normal sexual life and seriously affect the physical and mental health of the patients, the colpoplasty is a main method for treating congenital vaginal-free, the surgical technique of the colpoplasty is increasingly mature, but artificial vaginal contracture stenosis is one of the most common complications after the colpoplasty, in order to reduce the complications, the patients need to use a vaginal dilator to prevent the complications after the colpoplasty, the existing dilator is a vaginal mold which is placed in the vagina after the colpoplasty, and the vaginal mold is a fixed mold which cannot be suitable for different patients and is easy to cause discomfort to the patients, so we propose an adjustable dilator for daily use after the colpoplasty.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjustable expanding unit of day for behind the colpoplasty to it is the vagina mould mostly to propose current expanding unit in solving above-mentioned background art, puts into the vagina of behind the colpoplasty with the vagina mould, and the vagina mould is fixed mould, can not be applicable to different patients, easily causes unwell problem to the patient.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an adjustable expanding unit of day-use for behind colpoplasty, is including being the cylindrical gasbag of vertical setting, the top of cylindrical gasbag is round platform shape structure, the top of cylindrical gasbag is inlayed and is equipped with spherical collecting tank, the vertical catheter that is connected with in bottom of spherical collecting tank, the inside to external world of cylindrical gasbag is passed to the bottom of catheter, the bottom of catheter is connected with threaded connection pipe, threaded connection pipe's tip threaded connection has first seal cover, cylindrical gasbag's bottom is equipped with intake pipe and blast pipe, cylindrical gasbag's outside cover is equipped with detachable silica gel cover, the outer wall swing joint of catheter has the rubber slab, the both ends of rubber slab are connected with first connecting band and second connecting band respectively, the top of first connecting band and second connecting band is connected with the waistband jointly.

Preferably, a water absorption cotton ball is arranged in the spherical liquid collection tank, a water absorption cotton thread is arranged in the liquid guide pipe, and the top end of the water absorption cotton thread is wound on the outer side of the water absorption cotton ball.

Preferably, an air inlet one-way valve is arranged in the air inlet pipe, a second sealing sleeve is in threaded connection with the end part of the air inlet pipe, an exhaust one-way valve is arranged in the exhaust pipe, and a third sealing sleeve is in threaded connection with the end part of the exhaust pipe.

Preferably, the top end of the silica gel sleeve is of a hemispherical structure, and a liquid inlet hole communicated with the spherical liquid collecting tank is formed in the middle of the top end of the silica gel sleeve.

Preferably, the outer wall of the liquid guide pipe and the position close to the bottom end are provided with an annular fixed plate.

Preferably, the middle part of the top of the rubber plate is provided with a circular hole, and the inner diameter of the circular hole is matched with the outer diameter of the liquid guide pipe.

Preferably, the outer side of the waistband and the position at the right end are provided with a hair side magic tape, and the inner side of the waistband and the position at the left end are provided with a thorn side magic tape.

Compared with the prior art, the beneficial effects of the utility model are that:

the adjustable expansion device for daily use after the colpoplasty is connected with the catheter through the arranged rubber plate, and the position of the cylindrical air bag is fixed through the first connecting belt, the second connecting belt and the waistband, so that the expansion device can be positioned in the vagina of a patient in the daytime, plays a role in supporting the vaginal vault of the patient, and avoids the situation of artificial vaginal contracture and stenosis; the cylindrical air bag is adopted to carry out self-adaptive adjustment according to the size of the artificial vagina of a patient so as to adapt to different patients, and the silica gel sleeve is sleeved outside the cylindrical air bag so as to avoid the damage to the fornix of the artificial vagina; the liquid generated at the uterus can be fully drained through the spherical liquid collecting tank and the liquid guide tube, thereby avoiding wound infection after the artificial vagina operation and being beneficial to healing.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of an assembly structure of the first connecting belt, the second connecting belt and the waist belt of the present invention;

fig. 3 is a schematic view of an assembly structure of the first connecting belt, the second connecting belt and the rubber plate according to the present invention;

FIG. 4 is a schematic view of a part of the structure of the present invention;

fig. 5 is a second partial schematic structural view of the present invention;

fig. 6 is a schematic view of an internal assembly structure of the cylindrical airbag of the present invention.

In the figure: cylindrical gasbag 1, spherical collecting tank 10, catheter 2, annular solid board 20, threaded connection pipe 3, first seal cover 30, intake pipe 4, second seal cover 40, blast pipe 5, third seal cover 50, cotton ball 6 absorbs water, the cotton line 60 that absorbs water, silica gel cover 7, feed liquor hole 70, rubber slab 8, circular port 80, first connecting band 9, second connecting band 11, waistband 12, hair side magic subsides 120, thorn face magic subsides 121.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

In the description of the present invention, it is to 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and for simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features.

Referring to fig. 1-6, the present invention provides a technical solution:

the utility model provides an adjustable expanding unit of day-use for behind colpoplasty, including being cylindrical gasbag 1 of vertical setting, cylindrical gasbag 1's top is round platform shape structure, can be propped up in order to make the hemisphere top of silica gel cover 7, cylindrical gasbag 1's top is inlayed and is equipped with spherical collecting tank 10, spherical collecting tank 10 is fixed die, the outer wall is wrapped up by cylindrical gasbag 1's top, the vertical catheter 2 that is connected with in bottom of spherical collecting tank 10, cylindrical gasbag 1's inside to the external world is passed to catheter 2's bottom, the liquid that produces uterus department is fully drained through spherical collecting tank 10 and catheter 2, avoid causing artifical vagina postoperative wound infection, be favorable to healing.

The bottom end of the catheter 2 is connected with a threaded connection pipe 3, the threaded connection pipe is used for being connected with drainage equipment, liquid flowing out of the uterus of a patient is drained, the end part of the threaded connection pipe 3 is in threaded connection with a first sealing sleeve 30, the threaded connection pipe 3 which is not connected with the drainage equipment is sealed, external bacteria are prevented from entering the catheter 2, an air inlet pipe 4 and an air outlet pipe 5 are arranged at the bottom of the cylindrical air bag 1, the air inlet and outlet of the cylindrical air bag 1 are controlled, the outer diameter of the cylindrical air bag 1 is adjusted, the cylindrical air bag can adapt to artificial vaginas of different patients, a detachable silica gel sleeve 7 is sleeved on the outer side of the cylindrical air bag 1, damage to the artificial vaginal vault can be avoided, the outer wall of the catheter 2 is movably connected with a rubber plate 8, two ends of the rubber plate 8 are respectively connected with a first connection belt 9 and a second connection belt 11, the top ends of the first connection belt 9 and the second connection belt 11 are jointly connected with a waistband 12, the catheter 2 is connected with the rubber plate 8 through the catheter, the first connection belt 9, the second connection belt 11 and the waistband 12 enable the position of the cylindrical air bag 1 to be fixed, and accordingly the device can be positioned in the vagina of the patient in the day, the vagina of the patient, a vagina of the patient is supported, and the vagina of the vagina can be prevented from contracting situation of artificial vaginal vault.

In this embodiment, be equipped with the cotton ball 6 that absorbs water in the spherical collecting tank 10, be equipped with the cotton thread 60 that absorbs water in the catheter 2, the top of the cotton thread 60 that absorbs water is around locating the outside of cotton ball 6 that absorbs water, derives patient uterus department exhaust liquid through cotton ball 6 that absorbs water and cotton thread 60 that absorbs water, can avoid taking place the condition that catheter 2 is blockked up, ensures drainage smoothly.

Specifically, be equipped with the check valve that admits air in the intake pipe 4, the tip threaded connection of intake pipe 4 has second seal cover 40, be equipped with the exhaust check valve in the blast pipe 5, the tip threaded connection of blast pipe 5 has third seal cover 50, be favorable to aerifing and exhausting, the person of being convenient for uses controls the gas filled state of cylindrical gasbag 1, can play airtight effect to the tip of intake pipe 4 and blast pipe 5 respectively through second seal cover 40 and third seal cover 50, avoid being polluted.

Further, the top of silica gel cover 7 is the hemisphere structure, is favorable to cylindrical gasbag 1 to insert patient's artificial vagina, and the middle part on silica gel cover 7 top is seted up the feed liquor hole 70 with spherical collecting tank 10 intercommunication, makes liquid can enter into in the spherical collecting tank 10.

Further, the outer wall of the liquid guide pipe 2 and the position close to the bottom end are provided with an annular fixing plate 20, so that the rubber plate 8 is limited, and the rubber plate 8 is prevented from moving upwards to the cylindrical air bag 1 along the liquid guide pipe 2.

Further, circular port 80 has been seted up at the middle part at 8 tops of rubber slab, and the internal diameter of circular port 80 and catheter 2's external diameter looks adaptation avoid rubber slab 8 and catheter 2's junction to take place to rock.

Further, the outer side of the waist belt 12 and the position at the right end are provided with a hair surface magic tape 120, and the inner side of the waist belt 12 and the position at the left end are provided with a thorn surface magic tape 121, so that the waist belt 12 and the waist of the patient can be conveniently fixed.

When the daily adjustable expansion device used after the colpoplasty is used, a medical worker inserts an uninflated cylindrical air bag 1 into an artificial vagina of a patient, inflates the cylindrical air bag 1 through an air inlet pipe 4, so that the cylindrical air bag 1 drives a silica gel sleeve 7 to synchronously and slowly expand until the silica gel sleeve 7 can completely expand the vault of the artificial vagina, then the medical worker seals the air inlet pipe 4 through a second sealing sleeve 40, so that the artificial vagina of the patient is supported, then the medical worker detaches a first sealing sleeve 30, sleeves a rubber plate 8 on the outer side of a catheter 2, connects a drainage tube with a threaded connecting pipe 3, then fixes a waistband 12 on the waist of the patient, and fixes the position of the cylindrical air bag 1 in the artificial vagina of the patient; when the patient sleeps at night, the medical staff firstly unfastens the waistband 12, then detaches the third sealing sleeve 50 to exhaust the gas in the cylindrical air bag 1, and then takes out the cylindrical air bag 1 from the artificial vagina of the patient.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A daily adjustable expansion device for use after a colpoplasty, comprising: including cylindrical gasbag (1) that is vertical setting, the top of cylindrical gasbag (1) is round platform shape structure, the top of cylindrical gasbag (1) is inlayed and is equipped with spherical collecting tank (10), the bottom vertical connection of spherical collecting tank (10) has catheter (2), the inside to the external world of cylindrical gasbag (1) is passed to the bottom of catheter (2), the bottom of catheter (2) is connected with threaded connection pipe (3), the tip threaded connection of threaded connection pipe (3) has first seal cover (30), the bottom of cylindrical gasbag (1) is equipped with intake pipe (4) and blast pipe (5), the outside cover of cylindrical gasbag (1) is equipped with detachable silica gel cover (7), the outer wall swing joint of catheter (2) has rubber slab (8), the both ends of rubber slab (8) are connected with first connecting band (9) and second connecting band (11) respectively, the top of first connecting band (9) and second connecting band (11) is connected with waistband (12) jointly.

2. The daily adjustable dilation device for post-colpoplasty of claim 1 wherein: a water absorption cotton ball (6) is arranged in the spherical liquid collection tank (10), a water absorption cotton thread (60) is arranged in the liquid guide pipe (2), and the top end of the water absorption cotton thread (60) is wound on the outer side of the water absorption cotton ball (6).

3. The daily adjustable dilation device for use after vaginoplasty according to claim 1 wherein: be equipped with the check valve of admitting air in intake pipe (4), the tip threaded connection of intake pipe (4) has second seal cover (40), be equipped with the exhaust check valve in blast pipe (5), the tip threaded connection of blast pipe (5) has third seal cover (50).

4. The daily adjustable dilation device for use after vaginoplasty according to claim 1 wherein: the top end of the silica gel sleeve (7) is of a hemispherical structure, and the middle part of the top end of the silica gel sleeve (7) is provided with a liquid inlet hole (70) communicated with the spherical liquid collecting tank (10).

5. The daily adjustable dilation device for post-colpoplasty of claim 1 wherein: an annular fixing plate (20) is arranged on the outer wall of the liquid guide pipe (2) and close to the bottom end.

6. The daily adjustable dilation device for use after vaginoplasty according to claim 1 wherein: the middle part of the top of the rubber plate (8) is provided with a circular hole (80), and the inner diameter of the circular hole (80) is matched with the outer diameter of the catheter (2).

7. The daily adjustable dilation device for use after vaginoplasty according to claim 1 wherein: the outer side of the waist belt (12) and the position at the right end are provided with a hair surface magic tape (120), and the inner side of the waist belt (12) and the position at the left end are provided with a thorn surface magic tape (121).