LED optical therapeutic apparatus for treating vaginitis

By designing the internal support plate and pushing components of the LED optical therapy device, precise positioning and concentrated irradiation of the suppository were achieved, solving the problem of suppository position displacement in existing technologies and improving the treatment effect of vaginitis.

CN119792820BActive Publication Date: 2025-11-07JINGMEN MATERNAL & CHILD HEALTH HOSPITAL
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Patent Information

Application Number
CN202510139184.8
Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Filing Date
2025-02-08
Publication Date
2025-11-07
Estimated Expiration
2045-02-08

AI Technical Summary

Technical Problem

In existing technologies, it is difficult to accurately locate the lesion when injecting suppositories into the vagina, resulting in poor treatment outcomes.

Method used

An LED optical therapy device was designed. The vagina is opened by an internal support plate, and the suppository is moved to the symptom location by a pushing component and a rotating shaft. The device is then concentrated and sterilized by an irradiation lamp.

Benefits of technology

It improves the accuracy of suppository placement and treatment effectiveness, avoids positional deviation, and enhances the sterilization and disinfection effect.

✦ Generated by Eureka AI based on patent content.

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Abstract

The application provides an LED optical therapeutic instrument for treating vaginitis, and relates to the technical field of optical therapeutic instruments, which comprises a moving cylinder, a battery box is fixed to the tail end of the moving cylinder, and the front end of the moving cylinder is provided with an opening, a pushing assembly is arranged in the moving cylinder, the pushing assembly comprises a front pipe, an intermediate pipe is arranged at the rear end of the front pipe, a rotating shaft is arranged between the front pipe and the intermediate pipe, a connecting layer is fixed to the tail end of the moving cylinder, a second screw rod is screw-connected in the connecting layer in a threaded manner, one end of the second screw rod is rotationally connected with the intermediate pipe through a bearing, and a mounting assembly is arranged at the bottom of the outlet end of the moving cylinder, through the unfolding of the inner supporting plate, the position of the disease is observed conveniently, the front pipe provided with a medicinal suppository is moved to the position through the pushing assembly, the medicinal suppository is applied to the position to be treated through the rotation of the rotating shaft, the position deviation is avoided, the sterilization and disinfection are concentrated through the irradiation of the irradiation lamp, and the treatment effect is improved.
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Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of optical therapeutic apparatus, in particular to an LED optical therapeutic apparatus for treating vaginitis. BACKGROUND

[0002] Mycotic vaginitis or candidal vaginitis, namely vulvovaginal candidiasis (VVC), is a common and frequently-occurring inflammatory disease of vulva and vagina caused by Candida. Candida albicans is an opportunistic pathogenic bacterium, and 10-20% of non-pregnant women and 30% of pregnant women have this bacterium parasitized in their vaginas, but the amount of the bacterium is small and does not cause symptoms. Only when the systemic and local immune capacity of the vagina is reduced, especially the local cellular immune force is reduced, the Candida albicans proliferates in large amounts, and then the symptoms of vaginitis are caused. For simple vulvovaginal candidiasis, local medication is mainly selected, and the symptoms are relieved or disappeared generally 2-3 days after medication. Clotrimazole vaginal suppository is used every 3 days for 2 times. For the treatment of complex vulvovaginal candidiasis, the selected drug is basically the same as that for simple vulvovaginal candidiasis, and no matter local medication or systemic medication, the treatment time should be appropriately prolonged. When treating mycotic vaginitis, the suppository is inserted into the affected area, and the hand contains a large amount of bacteria, which may affect the treatment.

[0003] When the tool is used to inject the suppository into the vagina, the position of the disease cannot be seen, and the position of the medicine is deviated, so that the treatment effect is poor. SUMMARY

[0004] In view of the defects in the prior art, the present application aims to provide an LED optical therapeutic apparatus for treating vaginitis to solve the problems in the background art. The present application has a novel structure, the position of the disease can be observed by unfolding the inner support plate, the front pipe with the suppository is moved to the position by the pushing assembly, the suppository is applied to the position to be treated by rotating the rotating shaft, the position deviation is avoided, the sterilization and disinfection are concentrated by the irradiation lamp, and the treatment effect is improved.

[0005] In order to achieve the above object, the present application is realized by the following technical scheme: a LED optical therapeutic instrument for treating vaginitis, comprising a moving cylinder, a battery box is fixed outside the tail end of the moving cylinder, and an opening is arranged at the front end of the moving cylinder, a pushing assembly is arranged inside the moving cylinder, the pushing assembly comprises a front pipe, an intermediate pipe is arranged at the rear end of the front pipe, a rotating shaft is arranged between the front pipe and the intermediate pipe, a connecting layer is fixed at the tail end of the moving cylinder, a second screw is threadedly inserted into the connecting layer, one end of the second screw is rotatably connected with the intermediate pipe through a bearing, an installation assembly is arranged at the bottom of the outlet end of the moving cylinder, the installation assembly comprises a bottom frame, a rotating disc is rotatably arranged on the surface of the bottom frame through a bearing, and the rotating disc is slidably inserted into the bottom of the moving cylinder, inner supporting plates are symmetrically arranged at the top and bottom of the outlet end of the moving cylinder, elastic clamps are arranged in the front pipe, four groups of irradiation lamps are equidistantly rotatably arranged on the surface of the front pipe through rotating shafts, the battery box is electrically connected with the irradiation lamps through a connecting line, two insertion grooves are arranged on the surface of the outlet end of the moving cylinder, and the outer end of the inner supporting plate can be slidably inserted into the insertion groove.

[0006] Further, the installation assembly further comprises an insertion frame, the insertion frame is fixed on the inner surface of the rotating disc, and an insertion plate is slidably inserted into the insertion frame.

[0007] Further, the installation assembly further comprises an insertion frame, the insertion frame is fixed on the inner surface of the rotating disc, and an insertion plate is slidably inserted into the insertion frame.

[0008] Further, the bottom frame is slidably inserted into the insertion column, the bottom of the moving cylinder is provided with an insertion hole, and the insertion column is inserted into the insertion hole after the moving cylinder is rotated to be vertical.

[0009] Further, the pushing assembly further comprises a gear, the bottom of the rotating shaft is fixed with the gear, one side of the gear is meshingly connected with a toothed plate, the tail end of the toothed plate is fixed with a pull rod, and the pull rod is slidably inserted into the connecting layer.

[0010] Further, the outermost end of the second screw is rotatably sleeved with a rotating ring, and the top of the rotating ring is fixed with a scale, and the inner surface of the inner supporting plate is provided with a scale mark.

[0011] Further, the front pipe is fixed with a fixed ring on the surface away from the rotating shaft, and a moving ring is slidably sleeved on the surface of the front pipe close to the rotating shaft, and the moving ring and the fixed ring are fixed with a spring.

[0012] Further, the position corresponding to the back of the irradiation lamp on the outer surface of the moving ring is connected with a connecting rod through a rotating shaft, and the other end of the connecting rod is rotatably installed on the back of the irradiation lamp.

[0013] Further, the back of the irradiation lamp is provided with a sliding groove, and the sliding groove is slidably connected with a sliding block, and the other end of the connecting rod is rotatably connected with the sliding block through a rotating shaft.

[0014] Further, the two sides of the upper end of the rotating shaft are provided with cylinders, and the top of the moving ring is fixed with an extension plate, and the extension plate is in extrusion contact with the cylinder after rotation.

[0015] The beneficial effects of the present application are:

[0016] 1. During the rotation of the front pipe, the extension plate will be in contact with the cylindrical surface of one side of the cylinder, and the moving ring will be moved to one side of the fixed ring by extrusion, the sliding block will be slid along the sliding groove through the connecting rod, and the irradiation lamp will be rotated, so that it is gathered to the disease position, thereby improving the light treatment effect, and similarly when the front pipe rotates to the initial position, the moving ring and the irradiation lamp are reset by the elastic force of the spring.

[0017] 2. In the vertical state of the moving cylinder, the position of the disease is observed in the space supported by the two inner supporting plates, and the length of the movement is determined according to the scale mark, and when the screw rod is pushed, the moving position can be determined according to the scale of the scale, which can effectively reduce the deviation between the position of the suppository and the position of the irradiation lamp and the position of the disease.

[0018] 3. By rotating the first screw rod, the two inner supporting plates move along the vertical direction through the connecting plate, the vagina is expanded, and the position of the internal disease and the supply of suppository and irradiation lamp are observed.

[0019] 4. The moving cylinder of the present application can be pushed by translation, so that the outer end of the inner supporting plate is inserted into the insertion slot, at this time the insertion plate is separated from the insertion frame, the moving cylinder and the inner supporting plate are kept in the same straight line, and are not affected by the rotating disc, when the moving cylinder moves backward, the insertion plate is inserted into the insertion frame, at this time the moving cylinder and the inner supporting plate have a rotating space, the moving cylinder can be changed to vertical by rotating the rotating disc, thereby facilitating the observation of the disease position before medicine treatment and the installation of treatment suppository in the front pipe.

[0020] 5. Compared with the prior art, the present application expands the inner supporting plate, facilitates the observation of the position of the disease, moves the front pipe provided with the suppository to the position through the pushing assembly, rotates the rotating shaft to correspond the suppository to the position to be treated, avoids the position deviation, and improves the treatment effect through the concentrated irradiation and disinfection of the irradiation lamp. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 The overall structure schematic diagram of the LED optical therapeutic instrument for treating vaginitis of the present application;

[0022] Figure 2 The installation assembly structure schematic diagram of the LED optical therapeutic instrument for treating vaginitis of the present application;

[0023] Figure 3 The moving cylinder folding schematic diagram of the LED optical therapeutic instrument for treating vaginitis of the present application;

[0024] Figure 4 The moving cylinder push-out end structure schematic diagram of the LED optical therapeutic instrument for treating vaginitis of the present application;

[0025] Figure 5 The moving cylinder tail end structure schematic diagram of the LED optical therapeutic instrument for treating vaginitis of the present application;

[0026] Figure 6 The intermediate tube and front tube connection schematic diagram of the LED optical therapeutic instrument for treating vaginitis of the present application;

[0027] Figure 7 The rotation shaft one side structure schematic diagram of the LED optical therapeutic instrument for treating vaginitis of the present application;

[0028] Figure 8 The rotation shaft other side structure schematic diagram of the LED optical therapeutic instrument for treating vaginitis of the present application.

[0029] In the figure: 1, moving cylinder; 11, battery box; 12, slot; 13, connecting layer; 2, inner support plate; 21, scale mark; 22, connecting plate; 3, installation assembly; 31, bottom frame; 32, insertion column; 33, rotating disc; 34, mounting bracket; 35, first screw rod; 36, sliding rod; 37, insertion plate; 38, insertion frame; 4, pushing assembly; 41, front tube; 42, elastic clamp; 43, irradiation lamp; 44, second screw rod; 45, rotating ring; 46, scale; 47, pull rod; 48, intermediate tube; 49, rotating shaft; 410, gear; 411, toothed plate; 412, sliding groove; 413, sliding block; 414, connecting rod; 415, fixed ring; 416, spring; 417, moving ring; 418, extension plate; 419, cylinder. DETAILED DESCRIPTION

[0030] In order to make the technical means, creative features, purposes and effects of the present application easy to understand, the present application is further described below in combination with specific embodiments.

[0031] Please refer to Figures 1 to 8The application provides a technical scheme: an LED optical therapeutic instrument for treating vaginitis, which comprises a moving cylinder 1, a battery box 11 is fixed to the tail end of the moving cylinder 1, and the front end of the moving cylinder 1 is provided with an opening, a pushing assembly 4 is arranged in the moving cylinder 1, the pushing assembly 4 comprises a front pipe 41, the rear end of the front pipe 41 is provided with an intermediate pipe 48, a rotating shaft 49 is arranged between the front pipe 41 and the intermediate pipe 48, the tail end of the moving cylinder 1 is fixed with a connecting layer 13, a second screw rod 44 is screwedly inserted into the connecting layer 13, and one end of the second screw rod 44 is rotationally connected with the intermediate pipe 48 through a bearing, the bottom of the outlet end of the moving cylinder 1 is provided with a mounting assembly 3, the mounting assembly 3 comprises a bottom frame 31, a rotating disc 33 is rotatably arranged on the surfaces of the two sides of the bottom frame 31 through bearings, and the rotating disc 33 is slidably inserted into the bottom of the front end of the moving cylinder 1, the top and the bottom of the outlet end of the moving cylinder 1 are symmetrically provided with inner supporting plates 2, the inside of the front pipe 41 is provided with elastic clamps 42, four groups of irradiation lamps 43 are equidistantly and rotationally arranged on the outer surface of the front pipe 41 through rotating shafts, the battery box 11 is electrically connected with the irradiation lamps 43 through a connecting line, two insertion grooves 12 are formed in the surface of the outlet end of the moving cylinder 1, and the outer ends of the inner supporting plates 2 can be slidably inserted into the insertion grooves 12, the technical principle of the irradiation lamps 43 used in the application is the same as the technical effect of the patent CN212522724U, and the same sterilization and disinfection effect is achieved, before use, a suppository is arranged in the elastic clamp 42 of the front pipe 41, the vagina is expanded through the inner supporting plates 2, the position of the disease is observed, then the moving cylinder 1 is rotated and butted against the outer ends of the inner supporting plates 2, the front pipe 41 is moved by the pushing assembly 4, and the front pipe 41 is close to the treatment position, the angle of the front pipe 41 can be rotated to facilitate treatment and irradiation sterilization of diseases at different positions, and the treatment effect is improved.

[0032] In the embodiment, the mounting assembly 3 further comprises an insertion frame 38, the insertion frame 38 is fixed to the inner surface of the rotating disc 33, an insertion plate 37 is slidably inserted into the insertion frame 38, the top of the insertion plate 37 is fixedly connected with the bottom of the moving cylinder 1, an insertion column 32 is slidably inserted into the bottom of the bottom frame 31, an insertion hole is formed in the bottom of the moving cylinder 1, the insertion column 32 is inserted into the insertion hole when the moving cylinder 1 is rotated to be vertical, the moving cylinder 1 can be pushed by translation, the outer ends of the inner supporting plates 2 are inserted into the insertion grooves 12, at this time, the insertion plate 37 is separated from the insertion frame 38, the moving cylinder 1 and the inner supporting plates 2 are kept on the same straight line, and the influence of the rotating disc 33 is avoided, when the moving cylinder 1 moves backward, the insertion plate 37 is inserted into the insertion frame 38, at this time, the moving cylinder 1 and the inner supporting plates 2 have a rotating space, the moving cylinder 1 can be changed to be vertical by rotating the rotating disc 33, and thus it is convenient to observe the position of the disease before applying medicine and to arrange a treatment suppository in the front pipe 41.

[0033] The bottom frame 31 is fixed with mounting racks 34 on both sides, a first screw rod 35 is rotatably installed in one mounting rack 34 through a bearing, a slide rod 36 is fixed in the other mounting rack 34, the outer end of the inner support plate 2 is fixed with a connecting plate 22, one end of the connecting plate 22 is slidably sleeved on the slide rod 36, the other end of the connecting plate 22 is threadedly sleeved on the first screw rod 35, rotating the first screw rod 35, the two inner support plates 2 move along the vertical direction through the connecting plate 22, the vagina is expanded, the position of the internal disease is observed, and the medicine suppository and the irradiation lamp 43 are sent for treatment.

[0034] The pushing assembly 4 further includes a gear 410, the bottom of the rotating shaft 49 is fixed with the gear 410, one side of the gear 410 is engaged with a toothed plate 411, the tail end of the toothed plate 411 is fixed with a pull rod 47, the pull rod 47 is slidably inserted into the connecting layer 13, the outermost end of the second screw rod 44 is rotatably sleeved with a rotating ring 45, the top of the rotating ring 45 is fixed with a scale 46, the inner surface of the inner support plate 2 is provided with a scale mark 21, in the vertical state of the moving cylinder 1, the position of the disease is observed in the space supported by the two inner support plates 2, the length to be moved is determined according to the scale mark 21, when the screw rod is pushed, the moving position can be determined according to the scale of the toothed plate 41146, the deviation of the position of the medicine suppository and the position of the irradiation lamp 43 from the position of the disease can be effectively reduced.

[0035] The front pipe 41 is fixed with a fixed ring 415 on the surface away from the rotating shaft 49, and the front pipe 41 is slidingly sleeved with a moving ring 417 on the surface close to the rotating shaft 49, the spring 416 is fixed between the moving ring 417 and the fixed ring 415, the outer surface of the moving ring 417 is rotatably connected with the connecting rod 414 corresponding to the position of the back of the irradiation lamp 43 through the rotating shaft, the other end of the connecting rod 414 is rotatably connected with the back of the irradiation lamp 43, the back of the irradiation lamp 43 is provided with the sliding groove 412, the sliding block 413 is slidingly connected in the sliding groove 412, the other end of the connecting rod 414 is rotatably connected with the sliding block 413 through the rotating shaft, the two sides of the upper end of the rotating shaft 49 are provided with the cylinder 419, the extension plate 418 is fixed on the top of the moving ring 417, and the extension plate 418 is in extrusion contact with the cylinder 419 after rotating, in the initial state, the front pipe 41 and the intermediate pipe 48 are kept on the same straight line, at this time, the extension plate 418 is not in contact with the two side cylinders 419, and the moving ring 417 is away from the fixed ring 415, when the rotating shaft 49 drives the front pipe 41 to rotate, the cylinder 419 is in a fixed position, which can be understood as being fixed on the rear intermediate pipe 48 through the connecting piece and not rotating with the rotating shaft 49, during the rotation of the front pipe 41, the extension plate 418 will be in contact with the curved surface of the cylinder 419 on one side and extrude the moving ring 417 to move to the side of the fixed ring 415, the sliding block 413 is driven to slide along the sliding groove 412 through the connecting rod 414, and the irradiation lamp 43 is driven to rotate, so that it is gathered to the disease part, improving the light treatment effect, and the moving ring 417 and the irradiation lamp 43 are reset through the elastic force of the spring 416 when the front pipe 41 rotates to the initial position.

[0036] Before use, the mobile cylinder 1 can be pushed by translation, so that the outer end of the inner support plate 2 is inserted into the slot 12, at this time the insertion plate 37 is also separated from the insertion frame 38, keeping the mobile cylinder 1 and the inner support plate 2 in the same straight line, avoiding the influence of the rotating disc 33, when the mobile cylinder 1 moves backward, the insertion plate 37 is inserted into the insertion frame 38, at this time there is a rotating space between the mobile cylinder 1 and the inner support plate 2, which can be rotated by the rotating disc 33 to change the mobile cylinder 1 into a vertical state, thereby facilitating the observation of the disease position before the medicine treatment and the installation of the treatment medicine plug inside the front pipe 41, and the vagina is expanded by the inner support plate 2, in the vertical state of the mobile cylinder 1, the position of the disease is observed according to the space supported by the two inner support plates 2, and the length of movement is determined according to the scale mark 21, when the screw rod is pushed, the moving position can be determined according to the scale of the scale 4641146, which can effectively reduce the deviation between the position of the medicine plug and the position of the disease and the position of the irradiation lamp 43, and then the mobile cylinder 1 is rotated and the outer end of the inner support plate 2 is connected, the front pipe 41 is pushed by the pushing assembly 4 to move until it is close to the treatment position, in the initial state, the front pipe 41 and the intermediate pipe 48 are kept in the same straight line, at this time the extension plate 418 does not contact the two side cylinders 419, and the moving ring 417 is also away from the fixed ring 415, when the front pipe 41 is rotated by the rotating shaft 49, the cylinder 419 is in a fixed position, which can be understood as being fixed to the rear intermediate pipe 48 by a connecting piece and not rotating with the rotating shaft 49, during the rotation of the front pipe 41, the extension plate 418 will contact the curved surface of one side of the cylinder 419 and extrude the moving ring 417 to move to one side of the fixed ring 415, the sliding block 413 is driven to slide along the sliding groove 412 by the connecting rod 414, and the irradiation lamp 43 is rotated to make it gather towards the disease, thereby improving the light treatment effect, and for the same reason, when the front pipe 41 rotates to return to the initial position, the moving ring 417 and the irradiation lamp 43 are reset by the elastic force of the spring 416, thereby improving the treatment effect.

[0037] The above shows and describes the basic principles and main features of the present application and the advantages of the present application, and it is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or essential characteristics of the present application.

[0038] In addition, it should be understood that although the present specification is described in terms of embodiments, each embodiment does not necessarily contain only one independent technical solution, and the description manner of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments which can be understood by those skilled in the art.

Claims

1. An LED optical therapeutic apparatus for treating vaginitis, comprising a mobile cylinder (1), characterized in that: The tail end of the mobile cylinder (1) is fixed with a battery box (11), and the front end of the mobile cylinder (1) is provided with an opening. The inside of the mobile cylinder (1) is provided with a pushing assembly (4). The pushing assembly (4) comprises a front pipe (41). The rear end of the front pipe (41) is provided with an intermediate pipe (48). A rotating shaft (49) is installed between the front pipe (41) and the intermediate pipe (48). The tail end of the mobile cylinder (1) is fixed with a connecting layer (13). The inside of the connecting layer (13) is threadedly connected with a second screw rod (44). One end of the second screw rod (44) is rotatably connected with the intermediate pipe (48) through a bearing. The bottom of the outlet end of the mobile cylinder (1) is provided with a mounting assembly (3). The mounting assembly (3) comprises a bottom frame (31). Two side surfaces of the bottom frame (31) are rotatably installed with a rotating disc (33) through a bearing. The rotating disc (33) is slidably connected with the bottom of the front end of the mobile cylinder (1). The top and the bottom of the outlet end of the mobile cylinder (1) are symmetrically provided with an inner supporting plate (2). The inside of the front pipe (41) is installed with an elastic clamp (42). Four groups of irradiation lamps (43) are equidistantly rotatably installed on the outer surface of the front pipe (41) through rotating shafts. The battery box (11) is electrically connected with the irradiation lamps (43) through connecting wires. Two insertion grooves (12) are formed on the surface of the outlet end of the mobile cylinder (1). The outer end of the inner supporting plate (2) can be slidably inserted into the inside of the insertion groove (12). The mounting assembly (3) further comprises an insertion frame (38). The inner surface of the rotating disc (33) is fixed with the insertion frame (38). The inside of the insertion frame (38) is slidably connected with an insertion plate (37). The top of the insertion plate (37) is fixedly connected with the bottom of the mobile cylinder (1). The top of the bottom frame (31) is fixed with a mounting bracket (34). The inside of the mounting bracket (34) on one side of the bottom frame (31) is rotatably installed with a first screw rod (35). The inside of the mounting bracket (34) on the other side of the bottom frame (31) is fixedly installed with a sliding rod (36). The outer end of the inner supporting plate (2) is fixed with a connecting plate (22). One end of the connecting plate (22) is slidably sleeved on the sliding rod (36). The other end of the connecting plate (22) is threadedly sleeved on the first screw rod (35). The bottom of the bottom frame (31) is slidably connected with an insertion column (32). The bottom of the mobile cylinder (1) is provided with an insertion hole. After the mobile cylinder (1) is rotated to be vertical, the insertion column (32) is inserted into the inside of the insertion hole. The pushing assembly (4) further comprises a gear (410). The bottom of the rotating shaft (49) is fixed with the gear (410). One side of the gear (410) is engagedly connected with a toothed plate (411). The tail end of the toothed plate (411) is fixed with a pull rod (47). The pull rod (47) is slidably connected in the inside of the connecting layer (13). The outermost end of the second screw rod (44) is rotatably sleeved with a rotating ring (45). The top of the rotating ring (45) is fixed with a scale (46). The inner surface of the inner supporting plate (2) is provided with a scale mark (21). The side surface of the front pipe (41) away from the rotating shaft (49) is fixed with a fixed ring (415).And the front tube (41) near the rotating shaft (49) side of the surface on the sliding sleeve with the moving ring (417), the moving ring (417) and fixed ring (415) between the spring (416) is fixed, the moving ring (417) outer surface on the corresponding position of the back of the irradiation lamp (43) is rotatably connected with connecting rod (414), and the other end of the connecting rod (414) is rotatably connected with the back of the irradiation lamp (43).

2. The LED optical therapeutic instrument for treating vaginitis according to claim 1, characterized in that: The illumination lamp (43) is provided with a sliding groove (412) on the back, and a sliding block (413) is slidably connected in the sliding groove (412), and the other end of the connecting rod (414) is rotatably connected with the sliding block (413) through a rotating shaft.

3. The LED optical therapeutic instrument for treating vaginitis according to claim 2, characterized in that: Cylinders (419) are mounted on the two sides of the upper end of the rotating shaft (49), and an extension plate (418) is fixed to the top of the moving ring (417) and is in extrusion contact with the cylinders (419) after rotation.

Citation Information

Patent Citations

  • LED optical therapeutic apparatus for adjuvant treatment of colpitis mycotica

    CN212522724U

  • Gynecological dilator for transvaginal medication

    CN221384841U