Auxiliary device for gynecological examination

Abstract

The utility model discloses an auxiliary device for gynecologic examination, which relates to the technical field of medical instruments and comprises an examination chair, the bottom of the examination chair is fixedly connected with a cleaning box, the inner wall of the cleaning box is fixedly connected with a fixing rod, the rod wall of the fixing rod is rotatably connected with a cleaning film, the side wall of the cleaning box is provided with an opening, and the cleaning film is arranged in the opening. A contraction mechanism is fixedly connected to the side wall of the examination chair, a collection bin is fixedly connected to the side wall of the examination chair and corresponds to the contraction mechanism, one end of the cleaning film movably penetrates through the interior of the collection bin through the contraction mechanism, an electric push rod is fixedly connected to the interior of the collection bin, and a shell is fixedly connected to one end of the electric push rod. By arranging the cutting edge, a used cleaning film is cut after examination is finished, so that the used cleaning film is conveniently treated, and the situation that bacteria are bred in the collecting bin, the use experience of a patient is affected, and bacterial infection is easily caused is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an auxiliary device for gynecological examination. Background Art

[0002] Gynecological examination beds, also known as gynecological operating tables, are auxiliary medical equipment used in hospitals, clinics, family planning stations, and mobile gynecological examination vehicles for various gynecological examinations and diagnostic surgeries. This series of products can be adjusted to various patient positions according to actual conditions. The curved design of the product focuses on humanization and comfort, and the seamless design of the bed surface is more conducive to the cleaning of the equipment and the cleaning and protection of medical staff.

[0003] After searching, the publication (announcement) number: CN118436504A discloses a gynecological examination auxiliary device, including a bed body; an isolation cloth automatic replacement device; a dual-program height adjustment device; a leg support board automatic yielding device; and a movable base. The present invention achieves automatic control of the bed body height through the dual-program height adjustment device, making it convenient for the patient to get into bed in a low position before getting into bed, and convenient for medical staff to conduct high-position inspections after getting into bed. Combined with the leg support board automatic yielding device, the leg support board is controlled to yield to the tail end of the bed body for storage before the patient gets into bed, further achieving the effect that the patient can get into bed from both sides of the bed body. When the patient is examined, the leg support board is in a state perpendicular to the ground, thereby assisting the patient's examination work. At the same time, through the isolation cloth automatic replacement device, the winding roller is driven by the power of the bed body to automatically drive the isolation cloth body to be replaced during the rotation and winding, further achieving the effect of automatically replacing the isolation cloth body.

[0004] The above-mentioned gynecological examination auxiliary device has a method of automatically replacing the isolation cloth by driving the winding roller to drive the isolation cloth body during the rotation and winding period. This replacement method will rewind the used isolation cloth onto the rod wall of the winding roller. Because bacteria remain on the surface of the used isolation cloth, long-term storage in the storage bin will easily cause more bacteria to grow inside the gynecological examination auxiliary device, affecting the patient's use experience and easily causing bacterial infection. Utility Model Content

[0005] In view of the above-mentioned problems existing in the existing gynecological examination auxiliary device, the present utility model is proposed.

[0006] Therefore, the purpose of the present utility model is to provide an auxiliary device for gynecological examination, which solves the problem that bacteria remain on the surface of the used isolation cloth, and long-term storage inside the storage bin can easily lead to more bacteria growing inside the gynecological examination auxiliary device, affecting the patient's usage experience and easily causing bacterial infection.

[0007] The cleaning film is rotatably connected to the cleaning box, and the cleaning film is rotatably connected to the cleaning box by the fixing rod at the bottom of the cleaning box.

[0008] Preferably, the retraction mechanism includes a U-shaped plate, a motor, a first rotating roller, a second rotating roller, a driving tooth and a driven tooth, one side wall of the U-shaped plate is fixedly connected to the side wall of the examination chair, one end of the motor is fixedly connected to the side wall of the examination chair, the inner walls on both sides of the U-shaped plate are rotatably connected to the two end rod walls of the first rotating roller and the second rotating roller respectively, one end rod wall of the first rotating roller and the second rotating roller both pass through one end side wall of the U-shaped plate, the output end of the motor is fixedly connected to one side wall of the driving tooth, the other end side wall of the driving tooth is fixedly connected to one end rod wall of the first rotating roller, one end of the second rotating roller is fixedly connected to the side wall of the driven tooth, and the teeth of the driven tooth are meshed with the teeth of the driving tooth.

[0009] Preferably, a clamping plate is fixedly connected to the inner wall of the collecting bin and the extrusion wheel.

[0010] Preferably, both side walls of the examination chair are fixedly connected with fixing plates, and a limiting rod is fixedly connected between the two fixing plates.

[0011] Furthermore, a lumbar support is fixedly connected to the rod wall of the limiting rod.

[0012] Preferably, a hinge is fixedly connected to the side wall of the collecting bin, and one end of the hinge is fixedly connected to the box cover.

[0013] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0014] 1. The utility model uses a cutting blade to pull the used cleaning film into the collection bin through a retraction mechanism at the end of the inspection, and then uses an electric push rod to push the shell to move so that the cutting blade cuts the used cleaning film, and the used cleaning film falls into the collection bin. When the work is finished, the box cover is opened to facilitate the disposal of the used cleaning film, thereby avoiding the growth of bacteria inside the collection bin, affecting the patient's use experience and easily causing bacterial infection.

[0015] 2. The utility model utilizes the arrangement of a first rotating roller and a second rotating roller. When the motor drives the active gear to rotate, the driven gear meshes with the active gear to drive the first rotating roller and the second rotating roller to rotate relative to each other. The cleaning film is clamped between the first rotating roller and the second rotating roller. When the inspection is completed, the cleaning film is driven to move by the rotation of the first rotating roller and the second rotating roller, and the cleaning film is automatically replaced, thereby preventing the patient from sitting directly on the cushion, which is prone to cross infection.

[0016] 3. The utility model uses a limiting rod to limit the cleaning film when it is replaced so that the cleaning film fits more closely to the surface of the examination chair, thereby providing more comprehensive protection for the patient. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 for Figure 1 A schematic diagram of the top view of the middle collection bin;

[0020] Figure 3 for Figure 1 A schematic diagram of the structure of part A in the middle;

[0021] Figure 4 for Figure 1 Schematic diagram of the top view of the middle U-shaped plate.

[0022] Description of reference numerals:

[0023] 1. Examination chair; 2. Cleaning box; 3. Fixing rod; 4. Cleaning film; 5. Opening; 6. Collection bin; 7. Electric push rod; 8. Housing; 9. Connecting block; 10. Cutting blade; 11. Rotating seat; 12. Spring; 13. Extrusion wheel; 14. U-shaped plate; 15. Motor; 16. First rotating roller; 17. Second rotating roller; 18. Driving gear; 19. Driven gear; 20. Clamping plate; 21. Fixing plate; 22. Limiting rod; 23. Lumbar support; 24. Hinge; 25. Box cover. DETAILED DESCRIPTION

[0024] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] The embodiment of the utility model discloses an auxiliary device for gynecological examination.

[0026] The utility model provides Figure 1-4 The auxiliary device for gynecological examination shown in the figure includes an examination chair 1, the bottom of the examination chair 1 is fixedly connected to a cleaning box 2, the inner wall of the cleaning box 2 is fixedly connected to a fixing rod 3, the rod wall of the fixing rod 3 is rotatably connected to a cleaning film 4, the side wall of the cleaning box 2 is provided with an opening 5, the side wall of the examination chair 1 is fixedly connected to a retraction mechanism, the side wall of the examination chair 1 and the retraction mechanism are fixedly connected to a collection bin 6, one end of the cleaning membrane 4 is movably inserted into the interior of the collection bin 6 through the retraction mechanism, the interior of the collection bin 6 is fixedly connected to an electric push rod 7, one end of the electric push rod 7 is fixed It is connected to a shell 8, and a connecting block 9 is fixedly connected to the upper surface of the shell 8. The side wall of the connecting block 9 is fixedly connected to the cutting blade 10. A rotating seat 11 is movably sleeved inside the shell 8. A spring 12 is fixedly connected between the side wall of the rotating seat 11 and the inner wall of the shell 8. An extrusion wheel 13 is rotatably connected to the inside of the rotating seat 11. The wheel wall of the extrusion wheel 13 passes through one side inner wall of the shell 8. A clamping plate 20 is fixedly connected to the inner wall of the collecting bin 6 and the extrusion wheel 13. A hinge 24 is fixedly connected to the side wall of the collecting bin 6. One end of the hinge 24 is fixedly connected to the box cover 25.

[0027] The cutting blade 10 is provided to pull the used cleaning film 4 into the collection bin 6 through the retraction mechanism at the end of the inspection, and then the electric push rod 7 is used to push the shell 8 to move so that the cutting blade 10 cuts the used cleaning film 4. During the cutting process, the extrusion wheel 13 is driven to move to the surface of the cleaning film 4 along the side wall of the card plate 20. The elastic force of the spring 12 enables the extrusion wheel 13 to clamp the cleaning film 4 to the side wall of the card plate 20, thereby fixing the cleaning film 4 during cutting. When the extrusion wheel 13 moves to one end of the cleaning film 4, the extrusion wheel 13 contacts the card plate 20, and the used cleaning film 4 falls into the collection bin 6. At the end of the work, the box cover 25 is opened to facilitate the disposal of the used cleaning film 4, thereby avoiding the growth of bacteria inside the collection bin, which affects the patient's use experience and easily causes bacterial infection.

[0028] In order to avoid cross infection among patients, Figure 1 and 4 As shown, the retraction mechanism includes a U-shaped plate 14, a motor 15, a first rotating roller 16, a second rotating roller 17, a driving tooth 18 and a driven tooth 19. One side wall of the U-shaped plate 14 is fixedly connected to the side wall of the examination chair 1, and one end of the motor 15 is fixedly connected to the side wall of the examination chair 1. The inner walls on both sides of the U-shaped plate 14 are rotatably connected to the two end rod walls of the first rotating roller 16 and the second rotating roller 17 respectively. The one end rod walls of the first rotating roller 16 and the second rotating roller 17 both pass through one end side wall of the U-shaped plate 14. The output end of the motor 15 is fixedly connected to one side wall of the driving tooth 18, and the other end side wall of the driving tooth 18 is fixedly connected to one end rod wall of the first rotating roller 16. One end of the second rotating roller 17 is fixedly connected to the side wall of the driven tooth 19, and the teeth of the driven tooth 19 are meshed with the teeth of the driving tooth 18.

[0029] By setting the first rotating roller 16 and the second rotating roller 17, when the motor 15 drives the active gear 18 to rotate, the teeth of the driven gear 19 are engaged with the teeth of the active gear 18 to drive the first rotating roller 16 and the second rotating roller 17 to rotate relative to each other. The cleaning film 4 is clamped between the first rotating roller 16 and the second rotating roller 17. When the inspection is completed, the cleaning film 4 is driven to move by the first rotating roller 16 and the second rotating roller 17, and the cleaning film 4 is automatically replaced to avoid the patient sitting directly on the cushion, which is prone to cross infection.

[0030] In order to provide more comprehensive protection for patients, Figure 1 As shown, both side walls of the examination chair 1 are fixedly connected with fixed plates 21, a limit rod 22 is fixedly connected between the two fixed plates 21, and a lumbar support 23 is fixedly connected to the rod wall of the limit rod 22.

[0031] The limiting rod 22 is provided to allow the cleaning film 4 to fit more closely to the surface of the examination chair 1 when the cleaning film 4 is replaced, thereby providing more comprehensive protection for the patient. The lumbar support 23 is then used to prevent the patient from being directly supported on the wall of the limiting rod 22 and causing discomfort.

[0032] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A gynecological examination auxiliary device, comprising an examination chair (1), characterized in that: The bottom of the inspection chair (1) is fixedly connected to a cleaning box (2), the inner wall of the cleaning box (2) is fixedly connected to a fixing rod (3), the rod wall of the fixing rod (3) is rotatably connected to a cleaning film (4), the side wall of the cleaning box (2) is provided with an opening (5), the side wall of the inspection chair (1) is fixedly connected to a retraction mechanism, the side wall of the inspection chair (1) and the retraction mechanism are fixedly connected to a collecting bin (6), one end of the cleaning membrane (4) is movably inserted into the interior of the collecting bin (6) through the retraction mechanism, and the interior of the collecting bin (6) is fixedly connected An electric push rod (7) is provided, one end of the electric push rod (7) is fixedly connected to a shell (8), the upper surface of the shell (8) is fixedly connected to a connecting block (9), the side wall of the connecting block (9) is fixedly connected to a cutting blade (10), the interior of the shell (8) is movably sleeved with a rotating seat (11), a spring (12) is fixedly connected between the side wall of the rotating seat (11) and the inner wall of the shell (8), the interior of the rotating seat (11) is rotatably connected to an extrusion wheel (13), and the wheel wall of the extrusion wheel (13) passes through the inner wall of one side of the shell (8).

2. The auxiliary device for gynecological examination according to claim 1, characterized in that: The retracting mechanism comprises a U-shaped plate (14), a motor (15), a first rotating roller (16), a second rotating roller (17), a driving tooth (18) and a driven tooth (19); one side wall of the U-shaped plate (14) is fixedly connected to the side wall of the examination chair (1); one end of the motor (15) is fixedly connected to the side wall of the examination chair (1); the inner walls on both sides of the U-shaped plate (14) are rotatably connected to the rod walls at both ends of the first rotating roller (16) and the second rotating roller (17); One end rod wall of the first rotating roller (16) and the second rotating roller (17) both penetrate one end side wall of the U-shaped plate (14); the output end of the motor (15) is fixedly connected to one side wall of the active tooth (18); the other end side wall of the active tooth (18) is fixedly connected to one end rod wall of the first rotating roller (16); one end of the second rotating roller (17) is fixedly connected to the side wall of the driven tooth (19); the teeth of the driven tooth (19) are meshed with the teeth of the active tooth (18).

3. The auxiliary device for gynecological examination according to claim 1, characterized in that: The inner wall of the collecting bin (6) is fixedly connected to the extrusion wheel (13) with a clamping plate (20).

4. The auxiliary device for gynecological examination according to claim 1, characterized in that: Both side walls of the examination chair (1) are fixedly connected with a fixing plate (21), and a limiting rod (22) is fixedly connected between the two fixing plates (21).

5. The auxiliary device for gynecological examination according to claim 4, characterized in that: The rod wall of the limiting rod (22) is fixedly connected with a waist support (23).

6. The auxiliary device for gynecological examination according to claim 1, characterized in that: A hinge (24) is fixedly connected to the side wall of the collecting bin (6), and one end of the hinge (24) is fixedly connected to a box cover (25).

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