Clinical probing type examination device for obstetrics and gynecology department

Abstract

The invention discloses a clinical probing type examination device for the obstetrics and gynecology department, and relates to the technical field of medical instruments. The device comprises a detection bed, the top of the detection bed is slidably connected with a probing type detector, the top of the probing type detector is fixedly connected with a control screen, the top of the detection bed is fixedly connected with two pedals, and the top of the detection bed is provided with an anti-interference device. The anti-interference device comprises two outer fixing rods and two inner fixing rods, and the bottoms of the two outer fixing rods are fixedly connected to the top of the detection bed. Through cooperation of an outer fixing rod, an inner fixing rod, a clamping rod, a rotating rod and an arc-shaped abutting plate, the arc-shaped abutting plate can be attached to the thighs of an examined person, the thighs of the examined person can be supported by the arc-shaped abutting plate, and therefore the situation that the two legs of the examined person are clamped mutually, detection of workers is interfered, discomfort is enhanced, and the safety of the examined person is improved is avoided. And the examination process is more uncomfortable.

Description

Technical Field

[0001] The present invention relates to the technical field of medical devices, in particular to a clinical invasive examination device for obstetrics and gynecology. Background Art

[0002] The Chinese patent with patent announcement number CN112773649A discloses a clinical intra-invasive sampling, analysis and inspection device for obstetrics and gynecology, which relates to the field of medical device technology. The clinical intra-invasive sampling, analysis and inspection device for obstetrics and gynecology includes an examination bed and a base plate. A detection component is provided inside the box, and a sampling component is provided inside the box; the detection component includes a first rack and two expansion arc plates, and the sampling component includes a hinge block and a baffle. The clinical intra-invasive sampling, analysis and inspection device for obstetrics and gynecology is beneficial for doctors to inspect the internal conditions of the examinee's vagina, and can slightly stretch the examinee's vagina to improve the accuracy of the inspection, is easy to use, can protect the examinee's vagina to prevent injury, and is easy to replace, which is beneficial to improve safety and inspection accuracy and prevent cross infection.

[0003] However, the current invasive examination device has the following problems: the person being examined will feel nervous before the examination, causing their legs to clamp together, making the muscles in other parts of the body tense, thereby interfering with the staff's detection and increasing discomfort, making the examination process even more uncomfortable. In addition, the natural reaction of the legs when nervous will further aggravate the patient's anxiety, entering a vicious cycle, making it difficult to release the tension, and thus affecting the overall examination experience and effect. Therefore, we proposed a clinical invasive examination device for obstetrics and gynecology. Summary of the Invention

[0004] In view of the deficiencies in the prior art, the present invention provides a clinical invasive examination device for obstetrics and gynecology, which solves the problems raised in the above-mentioned background technology.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a clinical invasive examination device for obstetrics and gynecology, comprising a testing bed, a invasive examination device is slidably connected to the top of the testing bed, a control screen is fixedly connected to the top of the invasive examination device, two footrests are fixedly connected to the top of the testing bed, an anti-interference device is provided on the top of the testing bed, the anti-interference device comprises two external fixing rods and two internal fixing rods, the bottoms of the two external fixing rods are fixedly connected to the top of the testing bed, the two internal fixing rods are clamped on the inner walls of the two external fixing rods by clamping rods, and the two internal fixing rods are away from the two external fixing rods. One end of the rod is rotatably connected to a rotating rod, and the end of the rotating rod away from the external fixed rod is fixedly connected to an arc-shaped support plate. The inspected person lies on the inspection bed and steps on the footrests with both feet. Then the staff controls the invasive inspection device through the control screen to inspect the inspected person. After lying on the inspection bed, the inspected person will feel nervous, causing the two legs to clamp each other. Therefore, the staff will take down the clamping rod according to the leg length of the inspected person, and then pull or compress the internal fixed rod to make the internal fixed rod equal to the leg length of the inspected person, and then insert the clamping rod and rotate the rotating rod so that the arc-shaped support plate can be attached to the thigh of the inspected person.

[0006] The cam is fixedly connected to the outer wall of the movable block, and the top of the movable block is fixedly connected to a convex plate, and the side of the convex plate is penetrated and slidably provided with a short rod, one end of the short rod is fixedly connected to the outer wall of the curved abutment plate, and a spring is provided between the convex plate and the curved abutment plate, and the end of the convex plate away from the curved abutment plate is fixedly connected to a hollow block inside the hollow block, and the two output shafts of the dual-axis motor are fixedly connected to a rotating column, and the outer wall of the rotating column away from the dual-axis motor is fixedly connected to the curved abutment block, the side of the movable block is fixedly connected to an L-shaped block, and the inner wall of the L-shaped block is fixedly connected to a hemispherical block. Since the thigh of the inspected person is against the curved abutment plate, the curved abutment will also be in contact with the thigh of the inspected person. When the inspected person is still feeling nervous, the staff starts the dual-axis motor through the control panel, and the two output shafts of the dual-axis motor will drive the rotating column to rotate, and the rotation of the rotating column will drive the arc-shaped resistance block to rotate, and the rotation of the arc-shaped resistance block will interfere with the hemispherical block, so that the hemispherical block drives the L-shaped block to move away from the arc-shaped resistance plate, and the movement of the arc-shaped resistance plate drives the moving block to move, and the movement of the moving block drives the arc-shaped clapper board to no longer fit the thigh of the inspected person. At the same time, the movement of the moving block drives the convex plate to move along the outer wall of the short rod, and will stretch the spring 1 corresponding to the convex plate. When the rotation of the arc-shaped resistance block does not interfere with the hemispherical block, the spring 1 corresponding to the convex plate will drive the convex plate to reset through its own elastic force, and the reset of the convex plate will drive the moving block, arc-shaped clapper board, L-shaped block, and hemispherical block to reset.

[0007] According to the above technical solution, the inner wall of the arc-shaped support plate is fixedly connected to a sachet block, and the outer wall of the arc-shaped support plate is provided with a plurality of emitting holes. The sachet block will emit scents such as lavender through the emitting holes. At the same time, when the arc-shaped clapboard moves away from the thigh of the inspected person, it will squeeze the sachet block.

[0008] According to the above technical solution, a gap is provided between the arc-shaped clapper and the arc-shaped abutment plate for the arc-shaped clapper to move back and forth, and the dual-axis motor is electrically connected to the control panel.

[0009] According to the above technical solution, the hemispherical block is located on the displacement track of the arc-shaped resistance block, and the sachet block is located on the displacement track of the arc-shaped clapper.

[0010] According to the above technical solution, the outer wall of the arc-shaped support plate is provided with an anti-sitting device, and the anti-sitting device includes a track block, the side of the track block is fixedly connected to the outer wall of the arc-shaped support plate, and the inner wall of the track block is slidably connected to a slider, and a second spring is provided between the slider and the track block. The side of the slider is fixedly connected to a Z-shaped rod, and the end of the Z-shaped rod away from the slider is rotatably connected to a sponge roller. When the arc-shaped support plate is adjusted to contact the thigh of the inspected person, the slider will drive the Z-shaped rod and the sponge roller to squeeze the abdomen of the inspected person through the elastic force of the corresponding spring two.

[0011] According to the above technical solution, the outer wall of the Z-shaped rod is fixedly connected with a resistance column, and the side of the L-shaped block is fixedly connected with a T-shaped column. When the L-shaped block reciprocates, it will drive the T-shaped column to reciprocate, and the reciprocating motion of the T-shaped column will interfere with the resistance column, thereby causing the resistance column to move away from the T-shaped column. The movement of the resistance column will drive the Z-shaped rod to move, and the movement of the Z-shaped rod drives the slider to stretch the corresponding spring 2. At the same time, the movement of the Z-shaped rod drives the sponge roller to gently roll on the abdomen of the inspected person. When the reciprocating motion of the T-shaped column does not interfere with the resistance column, the spring 2 corresponding to the slider will drive the slider to reset through its own elastic force, and the reset of the slider drives the Z-shaped rod, the resistance column, and the sponge roller to reset, and so on. The sponge roller will gently roll back and forth on the abdomen of the inspected person during the inspection process.

[0012] According to the above technical solution, the interference column is located on the displacement track of the T-shaped column.

[0013] The present invention provides a clinical invasive examination device for obstetrics and gynecology. It has the following beneficial effects: (1) The present invention cooperates with the external fixing rod, the internal fixing rod, the clamping rod, the rotating rod, and the arc-shaped support plate, so that the arc-shaped support plate can be attached to the thigh of the person being inspected. In this way, the arc-shaped support plate can support the thigh of the person being inspected, thereby preventing the two legs of the person being inspected from being clamped against each other, interfering with the inspection of the staff, and causing increased discomfort, making the inspection process more uncomfortable; at the same time, through the cooperation of the arc-shaped support plate, the moving block, the arc-shaped clapping plate, the convex plate, the short rod, the dual-axis motor, the rotating column, the arc-shaped contact block, the L-shaped block, and the hemispherical block, the reset of the convex plate will drive the reset of the moving block, the arc-shaped clapping plate, the L-shaped block, and the hemispherical block, and so on. The reset of the arc-shaped clapping plate will gently clap the thigh of the person being inspected, thereby helping the patient to gradually relax and reduce the tension of the leg muscles, thereby facilitating the coordination and smooth progress of the entire inspection process.

[0014] (2) The present invention uses the cooperation of the sachet block and the dispensing hole to make the sachet block emit the scent of lavender and the like through the dispensing hole, thereby further helping to reduce the anxiety of the inspected person, soothe the nervous system, and relax the body and mind; at the same time, the cooperation of the sachet block, the dispensing hole, and the arc-shaped clapper makes the arc-shaped clapper squeeze the sachet block when it moves away from the thigh of the inspected person, thereby making it easier for the fragrance inside the sachet block to be emitted.

[0015] (3) The present invention arranges the slider, Z-shaped rod and sponge roller so that when the arc-shaped plate is adjusted to contact the thigh of the inspected person, the slider will drive the Z-shaped rod and the sponge roller to squeeze the abdomen of the inspected person through the elastic force of the corresponding spring 2, thereby preventing the inspected person from getting up due to pain during the inspection process, causing the inspection process to be interrupted and the original pain or discomfort to be aggravated; at the same time, through the cooperation of the slider, Z-shaped rod, sponge roller, resistance column and T-shaped column, the reset of the slider drives the Z-shaped rod, the resistance column and the sponge roller to reset, and so on. The sponge roller will gently roll back and forth on the abdomen of the inspected person during the inspection process, thereby providing the inspected person with a comfortable tactile experience, distracting the inspected person's attention during the inspection, reducing the anticipation of pain, and improving the overall inspection experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 A schematic diagram of the present invention as a whole; Figure 2 This is a structural diagram of the immersion inspection device of the present invention; Figure 3 This is a structural diagram of the internal fixation rod of the present invention; Figure 4 For the present invention Figure 3 Schematic diagram of the structure at A in the middle; Figure 5 It is a schematic diagram of the local structure of the anti-interference device of the present invention; Figure 6 For the present invention Figure 5 Schematic diagram of the structure at B in the middle; Figure 7 This is a structural schematic diagram of the sponge roller of the present invention.

[0017] In the figure: 1. Inspection bed; 2. Penetrating inspector; 3. Control panel; 4. Foot pedal; 5. Anti-interference device; 51. External fixing rod; 52. Internal fixing rod; 53. Clamping rod; 54. Rotating rod; 55. Arc-shaped abutment plate; 56. Moving block; 57. Arc-shaped clapper; 58. Convex plate; 59. Short rod; 510. Hollow block; 511. Double-axis motor; 512. Rotating column; 513. Arc-shaped abutment block; 514. L-shaped block; 515. Hemispherical block; 516. Sachet block; 517. Dispensing hole; 6. Anti-sitting device; 61. Track block; 62. Slider; 63. Z-shaped rod; 64. Sponge roller; 65. Abutment column; 66. T-shaped column. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0019] See also Figure 1-Figure 7 One embodiment of the present invention is: a clinical invasive examination device for obstetrics and gynecology, comprising a testing bed 1, a invasive examination device 2 is slidably connected to the top of the testing bed 1, a control screen 3 is fixedly connected to the top of the invasive examination device 2, two footrests 4 are fixedly connected to the top of the testing bed 1, an anti-interference device 5 is provided on the top of the testing bed 1, and the anti-interference device 5 includes two external fixing rods 51 and two internal fixing rods 52. The bottoms of the two external fixing rods 51 are fixedly connected to the top of the testing bed 1, and the two internal fixing rods 52 are clamped on the two ends by clamping rods 53. On the inner wall of each external fixing rod 51, the ends of the two internal fixing rods 52 away from the two external fixing rods 51 are rotatably connected to the rotating rods 54, and the ends of the rotating rods 54 away from the external fixing rods 51 are fixedly connected to the arc-shaped support plates 55. Through the arrangement of the above structure, the arc-shaped support plates 55 can be attached to the thighs of the inspected person, so that the arc-shaped support plates 55 can support the thighs of the inspected person, thereby preventing the inspected person's legs from clamping each other, interfering with the staff's detection, and causing increased discomfort, making the inspection process more uncomfortable.

[0020] The outer wall of the arc-shaped abutment plate 55 passes through and slides with a moving block 56, one side of the moving block 56 is fixedly connected to an arc-shaped clapper plate 57, the top of the moving block 56 is fixedly connected to a convex plate 58, the side of the convex plate 58 passes through and slides with a short rod 59, one end of the short rod 59 is fixedly connected to the outer wall of the arc-shaped abutment plate 55, a spring 1 is provided between the convex plate 58 and the arc-shaped abutment plate 55, the end of the convex plate 58 away from the arc-shaped abutment plate 55 is fixedly connected to a hollow block 510, the interior of the hollow block 510 is fixedly connected to a dual-axis motor 511, the two output shafts of the dual-axis motor 511 are fixedly connected to a rotating column 512, the outer wall of the end of the rotating column 512 away from the dual-axis motor 511 is fixedly connected to an arc-shaped contact block 513, and the side of the moving block 56 is fixedly connected to an L-shaped block 514, the inner wall of the L-shaped block 514 is fixedly connected with a hemispherical block 515, and a gap is provided between the arc-shaped clapper 57 and the arc-shaped resistance plate 55 for the arc-shaped clapper 57 to move back and forth. The dual-axis motor 511 is electrically connected to the control screen 3, and the hemispherical block 515 is located on the displacement track of the arc-shaped resistance block 513, and the sachet block 516 is located on the displacement track of the arc-shaped clapper 57. Through the arrangement of the above structure, the resetting of the convex plate 58 will drive the moving block 56, the arc-shaped clapper 57, the L-shaped block 514, and the hemispherical block 515 to reset, and so on. The resetting of the arc-shaped clapper 57 will gently slap the thigh of the person being examined, thereby helping the patient to gradually relax and reduce the tension of the leg muscles, thereby contributing to the cooperation and smooth progress of the entire examination process.

[0021] The inner wall of the arc-shaped support plate 55 is fixedly connected to a sachet block 516, and the outer wall of the arc-shaped support plate 55 is provided with a plurality of dispensing holes 517. Through the arrangement of the above structure, the sachet block 516 will emit scents such as lavender through the dispensing holes 517, thereby further helping to reduce the anxiety of the inspected person, soothe the nervous system, and relax the body and mind. In addition, when the arc-shaped clapper 57 moves away from the thigh of the inspected person, it will squeeze the sachet block 516, so that the fragrance inside the sachet block 516 can be more easily emitted.

[0022] During use, the inspected person lies on the inspection bed 1 and steps on the footrest 4 with both feet. Then the staff controls the immersion inspection device 2 through the control panel 3 to inspect the inspected person. After lying on the inspection bed 1, the inspected person will feel nervous, so that the two legs are clamped together. Therefore, the staff takes down the clamping rod 53 according to the leg length of the inspected person, and then pulls or compresses the internal fixing rod 52 to make the internal fixing rod 52 equal to the leg length of the inspected person. Then, the clamping rod 53 is inserted, and the rotating rod 54 is rotated so that the arc-shaped support plate 55 can be attached to the thigh of the inspected person, so that the arc-shaped support plate 55 can be used to support the thigh of the inspected person. The support is provided to prevent the two legs of the inspected person from being clamped against each other, which interferes with the inspection of the staff and causes increased discomfort, making the inspection process more uncomfortable. Since the thighs of the inspected person are against the arc-shaped support plate 55, the arc-shaped support plate 57 will also fit against the thighs of the inspected person. When the inspected person is always nervous, the staff starts the dual-axis motor 511 through the control panel 3. The two output shafts of the dual-axis motor 511 will drive the rotating column 512 to rotate. The rotation of the rotating column 512 will drive the arc-shaped resistance block 513 to rotate. The rotation of the arc-shaped resistance block 513 will resist the hemispherical block 515, thereby making the hemispherical block 515 The block 515 drives the L-shaped block 514 to move in the direction away from the arc-shaped support plate 55. The movement of the arc-shaped support plate 55 drives the moving block 56 to move. The movement of the moving block 56 drives the arc-shaped clapper 57 to no longer fit the thigh of the inspected person. At the same time, the movement of the moving block 56 drives the convex plate 58 to move along the outer wall of the short rod 59, and stretches the spring 1 corresponding to the convex plate 58. When the rotation of the arc-shaped resistance block 513 does not conflict with the hemispherical block 515, the spring 1 corresponding to the convex plate 58 will drive the convex plate 58 to reset by its own elastic force. The reset of the convex plate 58 will drive the moving block 56, the arc-shaped clapper 57, and the L-shaped block 514, the hemispherical block 515 is reset, and so on. The reset of the arc-shaped clapper 57 will gently pat the thigh of the person being inspected, thereby helping the patient to gradually relax and reduce the tension in the leg muscles, which in turn helps to cooperate and smoothly proceed with the entire inspection process; at the same time, the sachet block 516 will emit scents such as lavender through the emission holes 517, thereby further helping to reduce the anxiety of the person being inspected, soothe the nervous system, and relax the body and mind; at the same time, when the arc-shaped clapper 57 moves away from the thigh of the person being inspected, it will squeeze the sachet block 516, so that the fragrance inside the sachet block 516 is more easily emitted.

[0023] See also Figure 1-Figure 7On the basis of the above embodiment, in another embodiment of the present invention, the outer wall of the arc-shaped support plate 55 is provided with an anti-sitting device 6, which includes a track block 61. The side of the track block 61 is fixedly connected to the outer wall of the arc-shaped support plate 55, and the inner wall of the track block 61 is slidably connected to a slider 62. A spring 2 is provided between the slider 62 and the track block 61, and a Z-shaped rod 63 is fixedly connected to the side of the slider 62. The end of the Z-shaped rod 63 away from the slider 62 is rotatably connected to a sponge roller 64. Through the setting of the above structure, when the arc-shaped support plate 55 is adjusted to contact the thigh of the inspected person, the slider 62 will drive the Z-shaped rod 63 and the sponge roller 64 to squeeze against the abdomen of the inspected person through the elastic force of the corresponding spring 2, thereby preventing the inspected person from getting up due to pain during the inspection, causing the inspection process to be interrupted and aggravating the original pain or discomfort.

[0024] The outer wall of the Z-shaped rod 63 is fixedly connected with a resistance column 65, and the side of the L-shaped block 514 is fixedly connected with a T-shaped column 66. The resistance column 65 is located on the displacement trajectory of the T-shaped column 66. Through the setting of the above structure, the reset of the slider 62 drives the Z-shaped rod 63, the resistance column 65, and the sponge roller 64 to reset, and so on. The sponge roller 64 will gently roll back and forth on the abdomen of the inspected person during the inspection process, thereby bringing a comfortable tactile experience to the inspected person, distracting the inspected person's attention during the inspection, reducing the anticipation of pain, and improving the overall inspection experience.

[0025] During use, when the arc-shaped support plate 55 is adjusted to contact the thigh of the inspected person, the slider 62 will drive the Z-shaped rod 63 and the sponge roller 64 to squeeze the abdomen of the inspected person through the elastic force of the corresponding spring 2, thereby preventing the inspected person from getting up due to pain during the inspection process, causing the inspection process to be interrupted and the original pain or discomfort to be aggravated; when the L-shaped block 514 reciprocates, it will drive the T-shaped column 66 to reciprocate, and the reciprocating movement of the T-shaped column 66 will interfere with the interference column 65, thereby causing the interference column 65 to move away from the T-shaped column 66, and the movement of the interference column 65 will drive the Z-shaped rod 63 to move, and the movement of the Z-shaped rod 63 will drive The slider 62 stretches the corresponding spring 2, and at the same time, the movement of the Z-shaped rod 63 drives the sponge roller 64 to roll gently on the abdomen of the person being inspected. When the reciprocating motion of the T-shaped column 66 does not conflict with the resistance column 65, the spring 2 corresponding to the slider 62 will drive the slider 62 to reset through its own elastic force. The reset of the slider 62 drives the Z-shaped rod 63, the resistance column 65, and the sponge roller 64 to reset. This reciprocating process will repeat, and the sponge roller 64 will roll gently back and forth on the abdomen of the person being inspected during the inspection, thereby bringing a comfortable tactile experience to the person being inspected, distracting the person being inspected during the inspection, reducing the anticipation of pain, and improving the overall inspection experience.

[0026] The above are only preferred specific embodiments of the present invention, but the scope of protection of the present invention is not limited thereto. Any technician familiar with this technical field, within the technical scope disclosed by the present invention, who makes equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, should be covered by the scope of protection of the present invention.

Claims

1. A clinical invasive examination device for obstetrics and gynecology, comprising a testing bed (1), a invasive examination device (2) being slidably connected to the top of the testing bed (1), a control screen (3) being fixedly connected to the top of the invasive examination device (2), and two footrests (4) being fixedly connected to the top of the testing bed (1), characterized in that: An anti-interference device (5) is provided on the top of the detection bed (1), and the anti-interference device (5) comprises two external fixing rods (51) and two internal fixing rods (52). The bottoms of the two external fixing rods (51) are fixedly connected to the top of the detection bed (1), and the two internal fixing rods (52) are clamped on the inner walls of the two external fixing rods (51) through clamping rods (53). The ends of the two internal fixing rods (52) away from the two external fixing rods (51) are rotatably connected to a rotating rod (54), and the ends of the rotating rods (54) away from the external fixing rods (51) are fixedly connected to an arc-shaped support plate (55).

2. The invasive examination device for obstetrics and gynecology according to claim 1, characterized in that: The outer wall of the arc-shaped support plate (55) is penetrated and slid by a moving block (56), one side of the moving block (56) is fixedly connected to a curved clapper (57), the top of the moving block (56) is fixedly connected to a convex plate (58), the side of the convex plate (58) is penetrated and slid by a short rod (59), one end of the short rod (59) is fixedly connected to the outer wall of the arc-shaped support plate (55), a spring is provided between the convex plate (58) and the arc-shaped support plate (55), and the convex plate (58) is away from the arc-shaped support plate One end of (55) is fixedly connected to a hollow block (510), the interior of the hollow block (510) is fixedly connected to a dual-axis motor (511), both output shafts of the dual-axis motor (511) are fixedly connected to a rotating column (512), an outer wall of one end of the rotating column (512) away from the dual-axis motor (511) is fixedly connected to an arc-shaped interference block (513), a side surface of the movable block (56) is fixedly connected to an L-shaped block (514), and an inner wall of the L-shaped block (514) is fixedly connected to a hemispherical block (515).

3. The invasive examination device for obstetrics and gynecology according to claim 2, characterized in that: The inner wall of the arc-shaped abutment plate (55) is fixedly connected to a fragrance sachet block (516), and the outer wall of the arc-shaped abutment plate (55) is provided with a plurality of dispensing holes (517).

4. The invasive examination device for obstetrics and gynecology according to claim 2, characterized in that: A gap is provided between the arc-shaped clapper (57) and the arc-shaped abutting plate (55) for the arc-shaped clapper (57) to move back and forth, and the dual-axis motor (511) is electrically connected to the control panel (3).

5. The invasive examination device for obstetrics and gynecology according to claim 3, characterized in that: The hemispherical block (515) is located on the displacement track of the arc-shaped abutting block (513), and the sachet block (516) is located on the displacement track of the arc-shaped clapper (57).

6. The invasive examination device for obstetrics and gynecology according to claim 2, characterized in that: The outer wall of the arc-shaped support plate (55) is provided with an anti-sitting device (6), and the anti-sitting device (6) includes a track block (61), the side of the track block (61) is fixedly connected to the outer wall of the arc-shaped support plate (55), the inner wall of the track block (61) is slidably connected to a slider (62), a spring 2 is provided between the slider (62) and the track block (61), the side of the slider (62) is fixedly connected to a Z-shaped rod (63), and the end of the Z-shaped rod (63) away from the slider (62) is rotatably connected to a sponge roller (64).

7. The invasive examination device for obstetrics and gynecology according to claim 6, characterized in that: The outer wall of the Z-shaped rod (63) is fixedly connected to a resisting column (65), and the side surface of the L-shaped block (514) is fixedly connected to a T-shaped column (66).

8. The invasive examination device for obstetrics and gynecology according to claim 7, characterized in that: The interference column (65) is located on the displacement track of the T-shaped column (66).

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