Vaginal dilation internal penetration observation device

Abstract

The utility model discloses a vaginal dilation internal entry observation device which comprises two arc-shaped supporting pieces, one end of each arc-shaped supporting piece is fixedly connected with an arc-shaped plate, the inner wall of one arc-shaped plate is fixedly connected with a semicircular plate, the bottom end of the semicircular plate is connected with two short plates in a clamped mode, and light supplementing lamps are rotationally installed in the middles of the two short plates. The bottom end of the semicircular plate is rotationally connected with an adjusting column, the bottom end of the other arc-shaped plate is fixedly connected with a U-shaped frame, and the bottom end of the U-shaped frame is fixedly connected with a holding cylinder; according to the vaginal dilation internal penetration observation device, the arc-shaped plates at one ends of the two arc-shaped supporting pieces are arranged and matched with the adjusting column, the grab handle and the grab barrel, the observation device can be held by one hand, the distance between the two arc-shaped supporting pieces is adjusted by one hand, and the adjusting process of the dilation height is more stable and controllable; the condition that the opening amplitude of traditional duckbill pliers is too large or too small is avoided, the opening amplitude is easier to control, the pain feeling of a patient is reduced, and the matching degree is improved.

Description

Technical Field

[0001] This utility model relates to an observation device, and more particularly to a vaginal dilation and insertion observation device. Background Technology

[0002] A vaginal speculum, also known as a vaginal dilator, consists of two pages and a handle, and is mainly used for routine gynecological examinations and surgeries.

[0003] Current vaginal dilators can be divided into two types: pivot type and push-pull type. With both of these methods, the dilation width is difficult to control. Relying solely on the experience of medical staff, excessive dilation at once often leads to pain. The dilation process is also relatively unstable, and the lack of supplemental lighting during observation hinders the process. Furthermore, the patient's affected area produces an unpleasant odor, and prolonged close observation increases discomfort for medical staff. Finally, current vaginal dilators require additional lubricant application, but due to their irregular shape, lubricant application is often incomplete, resulting in poor lubrication. Patient pain remains significant, increasing non-compliance and affecting examinations and surgeries. Utility Model Content

[0004] The purpose of this invention is to provide a device for internal observation with a widened vagina, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a vaginal dilation and observation device, comprising two arc-shaped support plates, one end of each of the two arc-shaped support plates being fixedly connected to an arc-shaped plate, a semi-circular plate being fixedly connected to the inner wall of one of the arc-shaped plates, two short plates being engaged with the bottom end of the semi-circular plate, a supplementary light being rotatably installed in the middle of each of the two short plates, an adjusting column being rotatably connected to the bottom end of the semi-circular plate, and a U-shaped frame being fixedly connected to the bottom end of the other arc-shaped plate, with a gripping cylinder being fixedly connected to the bottom end of the U-shaped frame;

[0006] The two arc-shaped support plates are covered with sterile sleeves, and multiple strip-shaped membrane packs are fixedly connected to the inner wall of the sterile sleeves. The interior of each strip-shaped membrane pack is filled with lubricant. The bottom end of the grip cylinder is provided with an inner groove, and a finger sleeve is provided inside the inner groove.

[0007] As a preferred embodiment of this utility model, one of the arc-shaped plates has two ends fixedly connected to uprights, and the other arc-shaped plate has two ends movably interlocked with the two uprights respectively.

[0008] As a preferred embodiment of this utility model, the middle part of the adjusting column is threadedly connected to the middle part of another arc-shaped plate, and a handle is fixedly connected to the bottom end of the adjusting column.

[0009] As a preferred technical solution of this utility model, a screw hole is provided in the middle of the semi-circular plate, and a wind duct is connected to the screw hole by internal thread.

[0010] As a preferred embodiment of this utility model, an exhaust fan is installed at one end of the air duct, and multiple filter cottons are snapped together on the inner wall of the air duct.

[0011] As a preferred embodiment of this utility model, anti-slip pads are fixedly connected to both sides of the sterile sleeve.

[0012] As a preferred embodiment of this utility model, two hooks are symmetrically arranged on the inner wall of the inner groove, and the two sides of the finger sleeve are respectively placed in the two hooks.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model, by setting two arc-shaped support plates at one end, along with an adjusting column, handle, and grip, allows the observation device to be held with one hand and the distance between the two arc-shaped support plates to be adjusted with one hand. The adjustment process of the opening height is more stable and controllable, avoiding the situation of traditional duckbill forceps opening too wide or too narrow. The opening range is easier to control, reducing patient pain and improving cooperation. In addition, with the included short plate and supplementary light, supplementary light can be provided when the device is opened for observation, so as to observe the condition more clearly. The included air duct can be installed when necessary to purify the air around the affected area, thereby reducing discomfort to medical staff.

[0015] 2. This utility model, by setting a sterile sleeve, multiple strip-shaped film packs on the inner wall, and lubricant, can wrap around two arc-shaped support plates for sterile protection when not in use. When in use, it can be held, squeezed, and rotated to squeeze out the lubricant from the strip-shaped film packs and spread it evenly on the surface of the arc-shaped support plates to enhance lubrication and reduce discomfort when inserted into the patient's affected area. The inner groove at the bottom of the grip can store a finger cot separately. Medical staff can simply insert their fingers to put on the finger cot, which can assist in single-finger touch operation during the examination and avoid infection. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the structure of the sterile sleeve part of this utility model;

[0018] Figure 3 This is a schematic diagram of the semi-circular plate portion of this utility model;

[0019] Figure 4 This is a schematic diagram of the inner groove part of this utility model.

[0020] In the diagram: 1. Arc-shaped support plate; 2. Arc-shaped plate; 3. Adjusting column; 4. Handle; 5. Semi-circular plate; 6. Upright pole; 7. Short plate; 8. U-shaped frame; 9. Handle tube; 10. Sterile sleeve; 11. Strip membrane pack; 12. Lubricant; 13. Anti-slip mat; 14. Supplemental light; 15. Air duct; 16. Filter cotton; 17. Inner groove; 18. Hook; 19. Finger sleeve. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 This utility model provides a technical solution for an intravaginal observation device:

[0023] Example 1:

[0024] according to Figure 1 and Figure 3 As shown, an intravaginal observation device includes two arc-shaped support plates 1. One end of each arc-shaped support plate 1 is fixedly connected to an arc-shaped plate 2. A semi-circular plate 5 is fixedly connected to the inner wall of one of the arc-shaped plates 2. Two short plates 7 are engaged at the bottom end of the semi-circular plate 5. A supplementary light 14 is rotatably mounted in the middle of each of the two short plates 7. The angle of the supplementary light 14 can be flexibly rotated to allow medical personnel to irradiate any location. An adjusting column 3 is rotatably connected to the bottom end of the semi-circular plate 5. The bottom of the adjusting column 3 has threads. The bottom end of the other arc-shaped plate 2 is fixedly connected to... U-shaped frame 8, with a grip 9 fixedly connected to the bottom end of U-shaped frame 8. One of the arc-shaped plates 2 has uprights 6 fixedly connected to both ends. The other arc-shaped plate 2 has its two ends movably connected to the two uprights 6 respectively. The distance between the two arc-shaped support plates 1 is only adjusted to meet the width of the patient's vagina. This width span is small, so the arc-shaped support plate 1 is slidably connected to the two vertical uprights 6 without affecting their sliding connection relationship. The middle part of the adjusting column 3 is threadedly connected to the middle part of the other arc-shaped plate 2. The bottom end of the adjusting column 3 is fixedly connected to a handle 4.

[0025] A screw hole is provided in the middle of the semi-circular plate 5, and a duct 15 is connected to the screw hole by a thread. It can be installed when necessary and disassembled when not necessary. An exhaust fan is installed at one end of the duct 15. Multiple filter cottons 16 are snapped together on the inner wall of the duct 15. Odor gas passes through the filter cottons 16 to filter fine particulate matter and odors. The filter cottons 16 can be sprayed with disinfectant to enhance the coverage of odors.

[0026] In practical use, this utility model provides a vaginal dilation and observation device. Medical staff can place two arc-shaped support plates 1 inside the patient's vulva, hold the handle 9 with one hand, and rotate the handle 4 with the index finger and thumb to rotate the adjusting column 3. This allows adjustment of the distance between the two arc-shaped support plates 1, thereby controlling the dilation of the patient's vagina. After dilation, when medical staff observe the condition inside the vagina, they can connect two supplementary lights 14 to power. With the help of the two supplementary lights 14, the vagina can be illuminated to assist medical staff in observing the condition. If necessary, the air duct 15 can be threaded onto the semi-circular plate 5, and the exhaust fan can be connected to power to draw in the air around the affected area. After the air is filtered by two filter cottons 16, the odor is discharged, thereby reducing the odor in the vicinity during the examination and avoiding discomfort for medical staff.

[0027] Example 2:

[0028] Based on Example 1, such as Figure 1 and Figure 2 , Figure 4 As shown, a sterile sleeve 10 is fitted over the two arc-shaped support plates 1. Multiple strip-shaped membrane packs 11 are fixedly connected to the inner wall of the sterile sleeve 10. The interior of each strip-shaped membrane pack 11 is filled with lubricant 12. An inner groove 17 is opened at the bottom of the grip cylinder 9. A finger sleeve 19 is provided inside the inner groove 17. Anti-slip pads 13 are fixedly connected to both sides of the sterile sleeve 10. The anti-slip pads 13 enhance the friction with the hand, allowing medical staff to grip and rotate. Two hooks 18 are symmetrically arranged on the inner wall of the inner groove 17. The two sides of the finger sleeve 19 are respectively placed in the two hooks 18. The two hooks 18 prevent the finger sleeve 19 from falling off.

[0029] In practical use, this invention's vaginal dilation and observation device is encased in a sterile sheath 10 before the two arc-shaped support plates 1 are inserted into the vagina for examination, ensuring a sterile state. When examination is required, the sterile sheath 10 can be held and squeezed forcefully, causing the multiple strip-shaped membranes 11 inside to rupture and the internal lubricant 12 to flow out. Rotating the sterile sheath 10 again will evenly spread the lubricant 12 onto the two arc-shaped support plates 1, greatly reducing discomfort when subsequently inserted into the patient's vagina. During the examination, medical personnel may need to operate manually. At this time, a finger can be inserted into the inner groove 17 at the bottom of the grip 9, and the finger cot 19 can be put on the finger and then pulled out. This allows the finger with the finger cot 19 to touch the patient's affected area, avoiding infection.

[0030] In the description of this utility model, it should be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0031] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0032] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a communication connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0033] In this invention, unless otherwise expressly specified and limited, the first feature "on" or "below" the second feature may be in direct contact with the first and second features, or indirect contact through an intermediate medium. In the description of this specification, references to terms such as "a solution," "some solutions," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that solution or example is included in at least one solution or example of this invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same solution or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more solutions or examples.

Claims

1. A vaginal dilation and observation device, comprising two arc-shaped support plates (1), characterized in that: One end of each of the two arc-shaped support plates (1) is fixedly connected to an arc-shaped plate (2). A semi-circular plate (5) is fixedly connected to the inner wall of one of the arc-shaped plates (2). Two short plates (7) are engaged at the bottom of the semi-circular plate (5). A supplementary light (14) is rotatably installed in the middle of each of the two short plates (7). An adjusting column (3) is rotatably connected to the bottom of the semi-circular plate (5). A U-shaped frame (8) is fixedly connected to the bottom of the other arc-shaped plate (2). A grip (9) is fixedly connected to the bottom of the U-shaped frame (8). The two arc-shaped support plates (1) are covered with sterile sleeves (10), and multiple strip-shaped membrane packs (11) are fixedly connected to the inner wall of the sterile sleeves (10). The interior of the multiple strip-shaped membrane packs (11) is filled with lubricant (12). The bottom end of the grip cylinder (9) is provided with an inner groove (17), and a finger sleeve (19) is provided inside the inner groove (17).

2. The intravaginal observation device according to claim 1, characterized in that: One of the arc-shaped plates (2) has two ends fixedly connected to uprights (6), and the other arc-shaped plate (2) has two ends movably interlocked with the two uprights (6).

3. The intravaginal observation device according to claim 1, characterized in that: The middle part of the adjusting column (3) is threadedly connected to the middle part of another arc plate (2), and a handle (4) is fixedly connected to the bottom end of the adjusting column (3).

4. The intravaginal observation device according to claim 1, characterized in that: A screw hole is provided in the middle of the semi-circular plate (5), and a wind duct (15) is connected to the screw hole by internal thread.

5. The intravaginal observation device according to claim 4, characterized in that: An exhaust fan is installed at one end of the air duct (15), and multiple filter cottons (16) are snapped together on the inner wall of the air duct (15).

6. The intravaginal observation device according to claim 1, characterized in that: Anti-slip pads (13) are fixedly connected to both sides of the sterile sleeve (10).

7. The intravaginal observation device according to claim 1, characterized in that: The inner wall of the inner groove (17) is symmetrically provided with two hooks (18), and the two sides of the finger sleeve (19) are respectively placed in the two hooks (18).

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