Uterine support capable of being fixed at multiple angles
The guide block and spring structure design facilitates the quick removal of the uterine support rod, solving the problem of inconvenient operation in existing technologies and improving comfort and vaginal fluid drainage.
Patent Information
- Application Number
- CN202422845910.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-21
- Publication Date
- 2025-12-12
- Estimated Expiration
- 2034-11-21
AI Technical Summary
The existing pessary has inconvenient insertion rod removal, and the threaded connection is cumbersome, affecting comfort.
It adopts a guide block and spring structure, which uses elastic force to separate the retainer from the support body, making it easy to remove the rod, and drains vaginal fluid through the drainage component.
It allows for easy removal of the insertion rod, improves comfort, and effectively drains vaginal fluid, reducing fluid accumulation.
Smart Images
Figure CN223654026U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of pessary, especially a multi-angle fixed pessary. BACKGROUND
[0002] Pessary is a tool to support the uterus and vaginal wall and maintain it in the vagina without prolapse. It is mainly used for the treatment of uterine prolapse and anterior and posterior vaginal wall prolapse and other pelvic floor dysfunction.
[0003] After placing the pessary, the placing rod on the inner wall of the bottom end of the holder is usually removed to avoid the foreign body sensation of the placing rod left in the body, thereby improving the comfort of the pessary.
[0004] The existing placing rod is usually removed by rotating the placing rod, cooperating with the external thread on the placing rod and the internal thread on the inner wall of the connecting groove, and taking the placing rod off the holder. The placing rod connected by threads is inconvenient to disassemble. UTILITY MODEL CONTENTS
[0005] In order to make up for the above shortcomings, the utility model provides a multi-angle fixed pessary, which aims to improve the problem of inconvenient removal of the thread-connected placing rod in the prior art.
[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme: a multi-angle fixed pessary, comprising a holder, a supporting ring fixedly connected to the top surface of the holder, a placing rod slidingly connected to the inner wall of the bottom end of the holder, a guide block one elastically connected to the inner wall of the placing rod by a spring one, a push rod fixedly connected to the inner wall of the guide block one, a clamping column slidingly connected to the front end inner wall of the placing rod, a sliding rod slidingly connected to the bottom end inner wall of the placing rod, a guide assembly provided on the outer wall of the clamping column, the guide assembly being used for guiding the clamping column, and a dredging assembly provided on the upper end of the holder, the dredging assembly being used for dredging liquid in the vagina.
[0007] As a further description of the above technical scheme:
[0008] The dredging assembly comprises a dredging hole, the dredging hole being formed in the inner wall of the holder, a dredging groove being provided on the upper end inner wall of the holder, and the dredging groove being communicated with the dredging hole.
[0009] As a further description of the above technical scheme:
[0010] The guide assembly comprises a guide block two, the inner wall of the guide block two being fixedly connected to the outer wall of the clamping column, and the front end outer wall of the guide block two being elastically connected to the inner wall of the placing rod by a spring two.
[0011] As a further description of the above technical scheme:
[0012] One end of the spring one is fixedly connected on the upper end outer wall of the guide block one, and the other end of the spring one is fixedly connected on the inner wall of the placing rod.
[0013] As a further description of the above technical solution:
[0014] The outer wall of the guide block one is slidingly connected on the inner wall of the placing rod, and the inner wall of the guide block one is fixedly connected on the outer wall of the push rod.
[0015] As a further description of the above technical solution:
[0016] One end of the spring two is fixedly connected on the front end outer wall of the guide block two, and the other end of the spring two is fixedly connected on the inner wall of the placing rod.
[0017] As a further description of the above technical solution:
[0018] The rear end outer wall of the clamping column is arranged in an inclined manner, and the front end outer wall of the clamping column is clamped on the bottom end inner wall of the supporting body.
[0019] As a further description of the above technical solution:
[0020] The upper side front end outer wall of the push rod is arranged in an inclined manner, and the inclined surface of the push rod is in contact with the rear end inclined surface of the clamping column.
[0021] The utility model has the advantages of the following:
[0022] 1. In the utility model, when the moving slide rod is separated from the bottom end outer wall of the push rod, the spring one moves the guide block one and the push rod downwards through the elastic force, the push rod moves downwards to separate the upper side outer wall from the rear end inclined surface of the clamping column, the elastic force of the spring two moves the guide block two and the clamping column backwards, the front end outer wall of the clamping column is separated from the bottom end inner wall of the supporting body, the placing rod can be taken down, the placing rod can be conveniently taken out, and the operation is convenient.
[0023] 2. In the utility model, the liquid in the vagina is guided to the drainage hole through the drainage groove, the liquid in the vagina is conveniently drained through the pessary, and the liquid accumulation on the supporting body is avoided. DRAWINGS
[0024] Figure 1 A three-dimensional schematic view of the pessary capable of being fixed at multiple angles is provided for the utility model;
[0025] Figure 2 A sectional view schematic view of the supporting ring and the supporting body of the pessary capable of being fixed at multiple angles is provided for the utility model;
[0026] Figure 3 A three-dimensional schematic view of the pessary capable of being fixed at multiple angles is provided for the utility model; Figure 2 An enlarged schematic view of the A place of the pessary capable of being fixed at multiple angles.
[0027] Figure 4 A placing rod schematic view of the uterine support capable of being fixed at multiple angles is provided in the utility model.
[0028] Figure 5 A guiding block one schematic view of the uterine support capable of being fixed at multiple angles is provided in the utility model.
[0029] Legend:
[0030] 1, support ring; 2, support body; 3, dredging hole; 4, dredging groove; 5, placing rod; 6, push rod; 7, clamping column; 8, spring two; 9, guiding block two; 10, spring one; 11, guiding block one; 12, sliding rod. Specific implementation
[0031] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0032] Reference Figures 2-5The utility model provides an embodiment: a uterus support of multi -angle fixed, including the body 2, the upper end inner wall of body 2 provides the supporting effect, and the top surface of body 2 is fixedly connected with the support ring 1, and the inside of support ring 1 is provided with the plastic iron wire, and it is convenient for multi -angle adjustment fixed, and the sidewall of support ring 1 is provided with the friction layer and increases the friction, and the bottom end inner wall of body 2 is slid with the placement rod 5, and the downside outer wall of placement rod 5 is arc-shaped setting, and placement rod 5 is clamped on the inner wall of body 2 through the clamping column 7, for driving the movement of body 2, and the inner wall of placement rod 5 is elastically connected with the guide block one 11 through spring one 10, and the guide block one 11 provides the direction for the movement of push rod 6, and the guide block one 11 makes push rod 6 move vertically, and push rod 6 moves upwards, and through the guide block one 11 extrusion spring one 10, release push rod 6, and the elasticity of spring one 10 makes the guide block one 11 and push rod 6 move downwards, and the outer wall of guide block one 11 is slid on the inner wall of placement rod 5, and the inner wall of guide block one 11 is fixedly connected on the outer wall of push rod 6, and one end of spring one 10 is fixedly connected on the upper end outer wall of guide block one 11, and the other end of spring one 10 is fixedly connected on the inner wall of placement rod 5, and the inner wall of guide block one 11 is fixedly connected with push rod 6, and the upper side front end outer wall of push rod 6 is inclined surface setting, and the inclined surface of push rod 6 is contacted with the rear end inclined surface of clamping column 7, and the front end inner wall of placement rod 5 is slid with clamping column 7, and the front end outer wall of clamping column 7 is clamped on the bottom end inner wall of body 2, and the placement rod 5 can be fixed on the bottom end inner wall of body 2, and the rear end outer wall of clamping column 7 is obliquely arranged, and the front end outer wall of clamping column 7 is clamped on the bottom end inner wall of body 2, and the bottom end inner wall of placement rod 5 is slid with slide rod 12, and slide rod 12 is slid on the bottom end inner wall of placement rod 5, and when the upper end outer wall of slide rod 12 is slid on the bottom end rear side outer wall of push rod 6, the position of push rod 6 can be fixed, and the outer wall of clamping column 7 is provided with guide assembly, and guide assembly is used for the direction of clamping column 7, and the upper end of body 2 is provided with dredging assembly, and dredging assembly is used for dredging the liquid in vagina.
[0033] Referring to Figure 1 And Figure 2 Dredging assembly includes dredging hole 3, and the liquid in vagina is dredged, and the inner wall of body 2 is provided with dredging groove 4, and the liquid in vagina is guided, and the liquid in body 2 is avoided, and dredging groove 4 is communicated with dredging hole 3.
[0034] Referring to Figure 2 And Figure 3The guiding assembly comprises guiding block two 9, which provides guidance for the movement of the clamping column 7, so that the clamping column 7 can only move horizontally. The inner wall of the guiding block two 9 is fixedly connected to the outer wall of the clamping column 7. The front end outer wall of the guiding block two 9 is elastically connected to the inner wall of the placement rod 5 through spring two 8. One end of the spring two 8 is fixedly connected to the front end outer wall of the guiding block two 9, and the other end of the spring two 8 is fixedly connected to the inner wall of the placement rod 5.
[0035] Working principle: the supporting ring 1 is shaped by hand, and the pessary can be fixed at multiple angles according to the direction of uterine prolapse. The pessary holds the uterus, the friction layer outside the supporting ring 1 increases the friction with the placement position, so that the fixation of the pessary is more firm. After the pessary is installed, the placement rod 5 can be removed by moving the sliding rod 12 away from the bottom end outer wall of the push rod 6. The spring one 10 moves the guiding block one 11 and the push rod 6 downward by the elastic force, the push rod 6 moves downward to make the upper outer wall away from the rear end inclined surface of the clamping column 7, the spring two 8 moves the guiding block two 9 and the clamping column 7 backward by the elastic force, the front end outer wall of the clamping column 7 is away from the bottom end inner wall of the supporting body 2, and the placement rod 5 can be removed. The liquid in the vagina can be guided through the dredging groove 4 and the dredging hole 3 to pass through the pessary.
[0036] Finally, it should be noted that the above-described preferred embodiments of the present application are not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A pessary which can be fixed at various angles, comprising a pessary body (2), characterized in that: The top surface of the support body (2) is fixedly connected with a supporting ring (1), the inner wall of the bottom end of the support body (2) is slidably connected with a placing rod (5), the inner wall of the placing rod (5) is elastically connected with a guide block one (11) through a spring one (10), the inner wall of the guide block one (11) is fixedly connected with a push rod (6), the front end inner wall of the placing rod (5) is slidably connected with a clamping column (7), the bottom end inner wall of the placing rod (5) is slidably connected with a sliding rod (12), the outer wall of the clamping column (7) is provided with a guide assembly, the guide assembly is used for guiding the clamping column (7), and the upper end of the support body (2) is provided with a dredging assembly, and the dredging assembly is used for dredging liquid in the vagina.
2. The multi-angle fixable pessary according to claim 1, wherein: The dredging assembly comprises a dredging hole (3) formed in the inner wall of the support body (2), and a dredging groove (4) is arranged in the upper end inner wall of the support body (2) and communicates with the dredging hole (3).
3. The multi-angle fixable pessary according to claim 1, wherein: The guide assembly comprises a guide block two (9), the inner wall of the guide block two (9) is fixedly connected to the outer wall of the clamping column (7), and the front end outer wall of the guide block two (9) is elastically connected to the inner wall of the placing rod (5) through a spring two (8).
4. The multi-angle fixable pessary according to claim 1, wherein: One end of the spring one (10) is fixedly connected to the upper end outer wall of the guide block one (11), and the other end of the spring one (10) is fixedly connected to the inner wall of the placing rod (5).
5. The multi-angle fixable pessary according to claim 1, wherein: The outer wall of the guide block one (11) is slidably connected to the inner wall of the placing rod (5), and the inner wall of the guide block one (11) is fixedly connected to the outer wall of the push rod (6).
6. The multi-angle fixable pessary according to claim 3, wherein: One end of the spring two (8) is fixedly connected to the front end outer wall of the guide block two (9), and the other end of the spring two (8) is fixedly connected to the inner wall of the placing rod (5).
7. The multi-angle fixable pessary according to claim 1, wherein: The rear end outer wall of the clamping column (7) is arranged in an inclined manner, and the front end outer wall of the clamping column (7) is clamped to the bottom end inner wall of the support body (2).
8. The multi-angle fixable pessary according to claim 1, wherein: The upper side front end outer wall of the push rod (6) is arranged in an inclined manner, and the inclined surface of the push rod (6) is in contact with the rear end inclined surface of the clamping column (7).