Integrated uterus expanding mechanism based on regulation and control assembly

Abstract

The invention relates to the technical field related to medical treatment, and discloses an integrated uterus dilating mechanism based on a regulation and control assembly, which comprises a uterus dilating rod, a connecting plate is fixedly connected in the uterus dilating rod, an electric push rod is fixedly mounted on the outer wall of the connecting plate, the output end of the electric push rod is fixedly connected with a supporting plate, and a first bidirectional cylinder is fixedly mounted on the outer wall of the supporting plate; a second pipeline is communicated to the first bidirectional cylinder, a bowl-shaped air bag is arranged at one end, far away from the first bidirectional cylinder, of the second pipeline, a hole channel is formed in the inner side of the bowl-shaped air bag, an air tap is arranged on the bowl-shaped air bag, and a mounting plate is fixedly connected to one end, close to the air tap, of the second pipeline. The bowl-shaped air bag is provided with the middle area and the edge area, and the thickness of the middle area is larger than that of the edge area, so that the bowl-shaped air bag can effectively support the foetal sac, and in addition, the bowl-shaped air bag can be pushed to stress points in different directions, and the bowl-shaped air bag is in a horizontal state in the cervix. And the effect that the bowl-shaped air bag lifts the tire bag is improved.

Description

Technical Field

[0001] This invention belongs to the field of medical technology, and more specifically, relates to an integrated cervical dilation mechanism based on a control component. Background Technology

[0002] Some older mothers or women who have had multiple miscarriages have a larger cervical opening, which makes it easier for the gestational sac to slowly slip out of the uterus. In such cases, a cotton swab is usually inserted to hold the gestational sac in place, and then the cervical opening is sutured and tightened before the cotton swab is removed.

[0003] The existing technology still has the following technical problems: However, in many cases, after the cervix tightens, the cotton swab tip can easily get stuck inside the uterus, thus failing to effectively support the gestational sac. Furthermore, the size of the cotton swab tip inside the cervix cannot be adjusted, meaning it cannot effectively block the cervix at different levels of laxity, and therefore cannot effectively support the gestational sac. In conclusion, using a cotton swab tip to press against the gestational sac is ineffective in supporting it.

[0004] Therefore, in view of this, we will study and improve the existing structure to provide an integrated cervical dilation mechanism based on control components, in order to achieve a more practical purpose. Summary of the Invention

[0005] This invention provides an integrated cervical dilation mechanism based on a control component, which overcomes the above-mentioned defects in the prior art.

[0006] The purpose and efficacy of the integrated cervical dilation mechanism based on the control component of this invention are achieved by the following specific technical means: This invention provides an integrated uterine dilation mechanism based on a control component, including a dilator rod, a connecting plate fixedly connected inside the dilator rod, an electric push rod fixedly mounted on the outer wall of the connecting plate, a support plate fixedly connected to the output end of the electric push rod, a first bidirectional cylinder fixedly mounted on the outer wall of the support plate, a second pipe connected to the first bidirectional cylinder, a bowl-shaped airbag disposed at the end of the second pipe away from the first bidirectional cylinder, an eyelet channel opened on the inner side of the bowl-shaped airbag, an air nozzle disposed on the bowl-shaped airbag, an mounting plate fixedly connected to the end of the second pipe near the air nozzle, a fifth pipe slidably connected to the inner side of the mounting plate, a second connector disposed at the end of the fifth pipe near the air nozzle, a control component disposed on the outer side of the fifth pipe, and a handle fixedly connected to the end of the dilator rod away from the bowl-shaped airbag via a connecting shaft.

[0007] In a further technical solution, a first pipe is connected to the first bidirectional cylinder, and a first control valve is installed on the first pipe.

[0008] In a further technical solution, the end of the second pipe near the bowl-shaped airbag is connected to a first limiting airbag, one end of the first limiting airbag is connected to a connecting airbag, and one end of the connecting airbag is connected to a second limiting airbag.

[0009] In a further technical solution, the bowl-shaped airbag has a central region and an edge region on the side away from the air nozzle, and the thickness of the central region is greater than the thickness of the edge region.

[0010] In a further technical solution, a second bidirectional air pump is fixedly installed on the outer wall of the connecting plate. A fourth pipe is connected to the second bidirectional air pump, and a flexible hose is connected to the fourth pipe. The flexible hose is connected to the fifth pipe through a first connector.

[0011] In a further technical solution, a third pipe is connected to the second bidirectional air pump, and a second control valve is installed on the third pipe.

[0012] In a further technical solution, the control component includes a support frame fixedly connected to the outside of the support plate, a sliding plate is provided on one side of the support frame, a fixing hole is provided on the inner side of the sliding plate, and the fifth pipe is fixedly connected to the fixing hole.

[0013] In a further technical solution, the control component also includes a guide groove formed on the inner side of the support frame, and the sliding plate is slidably connected to the guide groove.

[0014] In a further technical solution, the control component also includes a mounting bracket fixedly connected to the outside of the support frame. A drive motor is fixedly mounted on the outer wall of the mounting bracket. A worm gear is fixedly connected to the output end of the drive motor. A worm wheel is meshed on the outer side of the worm gear. A rotating shaft is fixedly connected to the inner side of the worm wheel. The rotating shaft is rotatably connected to the mounting bracket. A spur gear is fixedly connected to the outer wall of the rotating shaft. A rack is fixedly connected to the outer wall of the sliding plate. The spur gear meshes with the rack.

[0015] In a further technical solution, the control component also includes a camera fixedly installed on the outer wall of the mounting plate, the camera corresponding to the bowl-shaped airbag.

[0016] Compared with the prior art, the present invention has the following beneficial effects: This invention first activates the electric push rod on the connecting plate. The output end of the electric push rod drives the first bidirectional cylinder on the support plate to move towards the dilator's port, thereby pushing the first limiting airbag, the connecting airbag, and the second limiting airbag out from the dilator's port. Then, the bowl-shaped airbag is fitted onto the outside of the connecting airbag through the perforated channel. The first control valve is opened, and the first bidirectional cylinder on the support plate is activated, allowing gas to be delivered through the first pipe to the inside of the second pipe. Because the second pipe is connected to the first limiting airbag, and the first limiting airbag is connected to the connecting airbag and the second limiting airbag, the bowl-shaped airbag is confined between the inflated first and second limiting airbags. Furthermore, because a support frame is fixedly connected to the outside of the support plate, and the fifth pipe is confined to the support frame, the fifth pipe is pushed out from the dilator's port under the action of the support frame, connecting the air nozzle on the back of the bowl-shaped airbag to the second connector on the mounting plate. Finally, driven by the output end of the electric push rod, it retracts into the dilator. The medical staff then grips the handle and places the dilator against the patient's cervix, activating the electric actuator on the connecting plate. The output of the actuator moves the support plate towards the cervix, pushing the bowl-shaped balloon out of the dilator. Next, the second control valve is opened, and the second bidirectional air pump on the connecting plate is activated, allowing gas to be delivered through the third pipe to the fourth pipe. The gas then travels through the fourth pipe, a flexible tube, and the fifth pipe to the second connector. Finally, with the cooperation of the second connector and the air nozzle, the gas is delivered into the bowl-shaped balloon, causing it to inflate and lock into place at the cervix. The bowl-shaped balloon has a central region and an edge region; the central region is thicker than the edge region, allowing the balloon to effectively support the gestational sac.

[0017] In this invention, after the gestational sac is effectively supported by the bowl-shaped airbag, medical personnel can perform suturing on the patient's cervix. After the cervix is ​​sutured, the second bidirectional air pump can deliver the gas inside the bowl-shaped airbag to the fifth tube through the air nozzle and the second connector. Then, the gas is delivered to the third tube through the fifth tube, the hose, and the fourth tube. The gas inside the bowl-shaped airbag can be discharged through the third tube, causing the bowl-shaped airbag to deform and shrink. Subsequently, the output end of the electric push rod will drive the bowl-shaped airbag to contract into the dilator. Finally, the medical personnel can remove the dilator from the patient's body. Additionally, once the gestational sac is effectively supported by the bowl-shaped airbag, medical personnel can use the bowl-shaped airbag as a patch to block the opening. The first bidirectional cylinder can transport the gas inside the first limiting airbag, the connecting airbag, and the second limiting airbag to the second pipe. The gas inside the second pipe can be discharged through the first pipe, causing the first limiting airbag, the connecting airbag, and the second limiting airbag to deform and shrink. Subsequently, the output end of the electric push rod will drive the second limiting airbag through the hole channel opened inside the bowl-shaped airbag and shrink along with the connecting airbag and the first limiting airbag into the dilator. Finally, the medical personnel can remove the dilator from the patient's body.

[0018] When the bowl-shaped airbag deforms and expands, becoming lodged at the cervix and supporting the gestational sac, a camera on the mounting plate can capture images of the outer side of the airbag. Medical personnel can then observe the airbag's position at the cervix via an external mobile terminal. If the airbag tilts within the cervix, the output of the drive motor first rotates a worm gear. A worm wheel meshes with the outer side of the worm gear, which in turn rotates a rotating shaft fixedly connected to the inner side of the worm wheel. A spur gear is fixedly connected to the outer side of the rotating shaft, and a rack meshes with the outer side of the spur gear, causing the rack to move. A sliding plate is fixedly connected to the bottom of the rack, and a fifth conduit is fixedly connected to the sliding plate, allowing the fifth conduit to move along the cervix. Multiple fifth conduits can push the airbag at different points of force, ensuring the airbag remains horizontal within the cervix, thus improving its ability to support the gestational sac. The aforementioned worm gear transmission method has a self-locking effect, effectively limiting the movement of the fifth conduit when it is stationary, further enhancing the adjustment of the airbag. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of the invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the disassembled structure of the present invention; Figure 3 This is the invention Figure 2 Schematic diagram of partial split structure; Figure 4 This is a schematic diagram of the gas delivery structure of the present invention; Figure 5 This is the invention Figure 4 Schematic diagram of a partial structure; Figure 6 This is a schematic diagram of the connection structure between the dilator and the handle of the present invention; Figure 7 This is a schematic diagram of the control component structure of the present invention; Figure 8 This is the invention Figure 7 Schematic diagram of partial split structure; Figure 9 This is a schematic diagram of the fifth pipe connection structure of the control component of the present invention; Figure 10 This is the invention Figure 9 Schematic diagram of a partial structure.

[0022] Explanation of reference numerals in the attached figures: 1. Dilator; 2. Connecting plate; 3. Electric push rod; 4. Support plate; 5. First bidirectional cylinder; 6. First pipe; 7. First control valve; 8. Second pipe; 9. First limiting airbag; 10. Connecting airbag; 11. Second limiting airbag; 12. Bowl-shaped airbag; 13. Orifice channel; 14. Central region; 15. Edge region; 16. Air nozzle; 17. Second bidirectional air pump; 18. Third pipe; 19. Second control valve; 20. Fourth pipe; 21. Soft 21. Pipe; 22. First connector; 23. Fifth pipe; 24. Mounting plate; 25. Second connector; 26. Connecting shaft; 27. Handle; 28. Control assembly; 2801. Support frame; 2802. Sliding plate; 2803. Fixing hole; 2804. Mounting bracket; 2805. Drive motor; 2806. Worm gear; 2807. Worm wheel; 2808. Rotating shaft; 2809. Spur gear; 2810. Rack; 2811. Guide groove; 2812. Camera. Detailed Implementation

[0023] The embodiments of the present invention will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of the invention.

[0024] In the description of this invention, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the invention and simplifying the description, and do not 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 the invention. Furthermore, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this invention, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this invention based on the specific circumstances.

[0026] Reference Figures 1-10 This invention provides an integrated uterine dilation mechanism based on a control component, including a dilator rod 1. A connecting plate 2 is fixedly connected inside the dilator rod 1. An electric push rod 3 is fixedly installed on the outer wall of the connecting plate 2. A support plate 4 is fixedly connected to the output end of the electric push rod 3. A first bidirectional cylinder 5 is fixedly installed on the outer wall of the support plate 4. A second pipe 8 is connected to the first bidirectional cylinder 5. A bowl-shaped airbag 12 is provided at the end of the second pipe 8 away from the first bidirectional cylinder 5. An eyelet channel 13 is opened on the inner side of the bowl-shaped airbag 12. An air nozzle 16 is provided on the bowl-shaped airbag 12. An installation plate 24 is fixedly connected to the end of the second pipe 8 near the air nozzle 16. A fifth pipe 23 is slidably connected to the inner side of the installation plate 24. A second connector 25 is provided at the end of the fifth pipe 23 near the air nozzle 16. A control component 28 is provided on the outer side of the fifth pipe 23. A handle 27 is fixedly connected to the end of the dilator rod 1 away from the bowl-shaped airbag 12 through a connecting shaft 26.

[0027] Preferably, the first bidirectional cylinder 5 is connected to a first pipe 6, and a first control valve 7 is provided on the first pipe 6.

[0028] In this embodiment, the first control valve 7 can effectively control the flow rate of gas in the first pipeline 6.

[0029] Preferably, the second pipe 8 is connected to a first limiting airbag 9 at one end near the bowl-shaped airbag 12, the first limiting airbag 9 is connected to a connecting airbag 10 at one end, and the connecting airbag 10 is connected to a second limiting airbag 11 at one end.

[0030] In this embodiment, after the first limiting airbag 9, the connecting airbag 10, and the second limiting airbag 11 are inflated, the bowl-shaped airbag 12 can be limited between the first limiting airbag 9 and the second limiting airbag 11, which facilitates the subsequent movement of the bowl-shaped airbag 12.

[0031] Preferably, the bowl-shaped airbag 12 has a central region 14 and an edge region 15 on the side away from the air nozzle 16, and the thickness of the central region 14 is greater than the thickness of the edge region 15.

[0032] In this embodiment, the thickness of the central region 14 of the bowl-shaped airbag 12 is greater than the thickness of the edge region 15, so that the bowl-shaped airbag 12 can effectively support the fetal sac.

[0033] Preferably, a second bidirectional air pump 17 is fixedly installed on the outer wall of the connecting plate 2. A fourth pipe 20 is connected to the second bidirectional air pump 17. A hose 21 is connected to the fourth pipe 20. The hose 21 is connected to the fifth pipe 23 through a first connector 22.

[0034] Preferably, the second bidirectional air pump 17 is connected to a third pipe 18, and a second control valve 19 is provided on the third pipe 18.

[0035] In this embodiment, the second control valve 19 can effectively regulate the flow rate of gas inside the third pipe 18.

[0036] Preferably, the control component 28 includes a support frame 2801 fixedly connected to the outside of the support plate 4, a sliding plate 2802 is provided on one side of the support frame 2801, a fixing hole 2803 is provided on the inner side of the sliding plate 2802, and the fifth pipe 23 is fixedly connected to the fixing hole 2803.

[0037] In this embodiment, part of the structure of the fifth pipe 23 is fixedly connected to the fixing hole 2803 opened inside the sliding plate 2802. When the position of the sliding plate 2802 is adjusted, the fifth pipe 23 will move with the sliding plate 2802, thereby facilitating the adjustment of the position of the fifth pipe 23.

[0038] Preferably, the control component 28 further includes a guide groove 2811 formed on the inner side of the support frame 2801, and the sliding plate 2802 is slidably connected to the guide groove 2811.

[0039] In this embodiment, the sliding plate 2802 can slide within the guide groove 2811, which has a limiting and guiding function, enabling the sliding plate 2802 to move stably.

[0040] Preferably, the control component 28 further includes a mounting bracket 2804 fixedly connected to the outside of the support frame 2801. A drive motor 2805 is fixedly mounted on the outer wall of the mounting bracket 2804. A worm gear 2806 is fixedly connected to the output end of the drive motor 2805. A worm wheel 2807 is meshed on the outer side of the worm gear 2806. A rotating shaft 2808 is fixedly connected to the inner side of the worm wheel 2807. The rotating shaft 2808 is rotatably connected to the mounting bracket 2804. A spur gear 2809 is fixedly connected to the outer wall of the rotating shaft 2808. A rack 2810 is fixedly connected to the outer wall of the sliding plate 2802. The spur gear 2809 meshes with the rack 2810.

[0041] Preferably, the control component 28 further includes a camera 2812 fixedly installed on the outer wall of the mounting plate 24, the camera 2812 corresponding to the bowl-shaped airbag 12.

[0042] In this embodiment, the bowl-shaped airbag 12, which is attached to the inside of the cervix, can be adjusted to a horizontal state by the control component 28, thereby improving the effect of the bowl-shaped airbag 12 in supporting the gestational sac.

[0043] Working principle of the invention: Step 1: First, activate the electric push rod 3 on the connecting plate 2. The output end of the electric push rod 3 will drive the first bidirectional cylinder 5 on the support plate 4 to move towards the port of the dilator rod 1, thereby pushing the first limiting airbag 9, the connecting airbag 10, and the second limiting airbag 11 out from the port of the dilator rod 1. Then, the bowl-shaped airbag 12 is fitted onto the outside of the connecting airbag 10 through the eyelet channel 13. Open the first control valve 7 and activate the first bidirectional cylinder 5 on the support plate 4, so that gas is delivered to the inside of the second pipe 8 through the first pipe 6. Because the second pipe 8 is connected to the first limiting airbag 9, and the first limiting airbag 9 is connected to the connecting airbag 10 and the second limiting airbag 11, the bowl-shaped airbag 12 will be limited between the bulging first limiting airbag 9 and the second limiting airbag 11. Since the support frame 2801 is fixedly connected to the outside of the support plate 4, and the fifth pipe 23 is limited on the support frame 2801, the fifth pipe 23 will be pushed out from the port of the dilator 1 under the action of the support frame 2801, connecting the air nozzle 16 on the back of the bowl-shaped airbag 12 with the second connector 25 on the mounting plate 24. Finally, it retracts into the dilator 1 under the action of the output end of the electric push rod 3.

[0044] Step Two: The medical personnel then hold the handle 27 and place the dilator 1 against the patient's cervix. They activate the electric push rod 3 on the connecting plate 2. The output of the electric push rod 3 drives the support plate 4 towards the cervix, thus pushing the bowl-shaped balloon 12 out of the dilator 1. Next, the second control valve 19 is opened, and the second bidirectional air pump 17 on the connecting plate 2 is activated, allowing gas to be delivered through the third pipe 18 to the fourth pipe 20. The gas then travels through the fourth pipe 20, the hose 21, and the fifth pipe 23 to the second connector 25. Finally, with the cooperation of the second connector 25 and the nozzle 16, the gas is delivered into the bowl-shaped balloon 12, causing it to inflate and lock into place at the cervix.

[0045] Step 3: The bowl-shaped airbag 12 is provided with a central region 14 and an edge region 15. The thickness of the central region 14 is greater than the thickness of the edge region 15, so that the bowl-shaped airbag 12 can effectively support the fetal sac.

[0046] Step 4: After the gestational sac is effectively supported by the bowl-shaped balloon 12, the medical personnel can perform suturing on the patient's cervix. After the cervix is ​​sutured, the second bidirectional air pump 17 can deliver the gas inside the bowl-shaped balloon 12 to the fifth tube 23 through the cooperation of the air nozzle 16 and the second connector 25. Then, the gas is delivered to the third tube 18 through the fifth tube 23, the hose 21, and the fourth tube 20. The gas inside the bowl-shaped balloon 12 can be discharged through the third tube 18, causing the bowl-shaped balloon 12 to deform and shrink. Subsequently, the output end of the electric push rod 3 will drive the bowl-shaped balloon 12 to contract into the dilator 1. Finally, the medical personnel can remove the dilator 1 from the patient's body.

[0047] In addition, once the gestational sac is effectively supported by the bowl-shaped airbag 12, medical personnel can use the bowl-shaped airbag 12 as a patch to block the opening. The first bidirectional cylinder 5 can transport the gas inside the first limiting airbag 9, the connecting airbag 10, and the second limiting airbag 11 to the second pipe 8. The gas inside the second pipe 8 can be discharged through the first pipe 6, causing the first limiting airbag 9, the connecting airbag 10, and the second limiting airbag 11 to deform and shrink. Then, the output end of the electric push rod 3 will drive the second limiting airbag 11 to pass through the hole channel 13 opened inside the bowl-shaped airbag 12 and shrink into the dilator rod 1 along with the connecting airbag 10 and the first limiting airbag 9. Finally, the medical personnel can remove the dilator rod 1 from the patient's body.

[0048] Step 5: Moreover, when the bowl-shaped airbag 12 deforms and expands, gets stuck at the cervix and supports the gestational sac, the camera 2812 on the mounting plate 24 can take pictures of the outer bowl-shaped airbag 12, and medical personnel can observe the state of the bowl-shaped airbag 12 at the cervix through an external mobile terminal. If the bowl-shaped airbag 12 is tilted inside the cervix, the output end of the drive motor 2805 first drives the worm gear 2806 to rotate. The outer side of the worm gear 2806 is meshed with a worm wheel 2807, which in turn drives the rotating shaft 2808 fixedly connected to the inner side of the worm wheel 2807 to rotate. Since the outer side of the rotating shaft 2808 is fixedly connected with a spur gear 2809, and the outer side of the spur gear 2809 is meshed with a rack 2810, the rack 2810 can be moved. Since the bottom of the rack 2810 is fixedly connected with a sliding plate 2802, and the fifth pipe 23 is fixedly connected to the sliding plate 2802, the fifth pipe 23 can be moved along the cervix. Multiple fifth pipes 23 can push the force points of the bowl-shaped airbag 12 in different directions and make the bowl-shaped airbag 12 horizontal inside the cervix, thus improving the effect of the bowl-shaped airbag 12 in supporting the fetal sac. The aforementioned worm gear 2807 and worm 2806 transmission method has a self-locking effect, which effectively limits the movement of the fifth pipe 23 when it is stationary, thereby improving the adjustment effect on the bowl-shaped airbag 12.

[0049] The embodiments of the present invention are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the invention to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical application of the invention, and to enable those skilled in the art to understand the invention and to design various embodiments with various modifications suitable for a particular purpose.

Claims

1. An integrated uterine dilator based on a regulating assembly, characterized by, The utility model relates to an expand uterus stick, it is including expand uterus stick (1), the inside fixed connection of expand uterus stick (1) is connected with connecting plate (2), the outer wall fixed mounting of connecting plate (2) is equipped with electric push rod (3), the output of electric push rod (3) is fixedly connected with support plate (4), the outer wall fixed mounting of support plate (4) is equipped with first two -way cylinder (5), the second pipeline (8) of first two -way cylinder (5) is communicated, the bowl -shaped air bag (12) of second pipeline (8) away from first two -way cylinder (5) one end is provided with, the inside of bowl -shaped air bag (12) is equipped with eyelet passageway (13), the bowl -shaped air bag (12) is provided with air cock (16), the one end fixed connection of second pipeline (8) close to air cock (16) is equipped with mounting plate (24), the inside sliding connection of mounting plate (24) is equipped with fifth pipeline (23), the one end of fifth pipeline (23) close to air cock (16) is equipped with second joint (25), the outside of fifth pipeline (23) is equipped with regulation and control subassembly (28), the one end of expand uterus stick (1) away from bowl -shaped air bag (12) is fixedly connected with handle (27) through connecting shaft (26).

2. The integrated dilation mechanism based on a regulating assembly according to claim 1, characterized in that: The first two -way cylinder (5) is communicated with the first pipeline (6), and the first control valve (7) is arranged on the first pipeline (6).

3. The integrated dilation mechanism based on a regulating assembly according to claim 1, characterized in that, The one end of the second pipeline (8) close to the bowl -shaped air bag (12) is communicated with the first limiting air bag (9), and the one end of the first limiting air bag (9) is communicated with the communication air bag (10).

4. The integrated dilation mechanism based on a regulating assembly according to claim 1, characterized in that, The one side of the bowl -shaped air bag (12) away from the air cock (16) is provided with a middle region (14) and an edge region (15), and the thickness of the middle region (14) is greater than that of the edge region (15).

5. The integrated dilation mechanism based on a regulating assembly according to claim 1, characterized in that, The outer wall of the connecting plate (2) is fixedly installed with a second two -way air pump (17), the fourth pipeline (20) is communicated with the second two -way air pump (17), the hose (21) is communicated with the fifth pipeline (23) through the first joint (22).

6. The integrated dilation mechanism based on a regulating assembly according to claim 5, characterized in that, The third pipeline (18) is communicated with the second two -way air pump (17), and the second control valve (19) is arranged on the third pipeline (18).

7. The integrated dilation mechanism based on a regulating assembly according to claim 1, characterized in that, The regulation and control subassembly (28) comprises a support frame (2801) fixedly connected to the outer side of the support plate (4), one side of the support frame (2801) is provided with a sliding plate (2802), a fixing hole (2803) is formed in the inner side of the sliding plate (2802), and the fifth pipeline (23) is fixedly connected with the fixing hole (2803).

8. The integrated dilation mechanism based on a regulating assembly according to claim 7, characterized in that, The regulation and control subassembly (28) further comprises a guide groove (2811) formed in the inner side of the support frame (2801), and the sliding plate (2802) is slidingly connected with the guide groove (2811).

9. The integrated dilation mechanism based on a regulating assembly according to claim 7, characterized in that, The regulating assembly (28) further comprises a mounting frame (2804) fixedly connected to the outer side of the support frame (2801), an outer wall of the mounting frame (2804) is fixedly installed with a driving motor (2805), an output end of the driving motor (2805) is fixedly connected with a worm (2806), an outer side of the worm (2806) is meshingly provided with a worm gear (2807), an inner side of the worm gear (2807) is fixedly connected with a rotating shaft (2808), the rotating shaft (2808) is rotatably connected with the mounting frame (2804), an outer wall of the rotating shaft (2808) is fixedly connected with a spur gear (2809), an outer wall of the sliding plate (2802) is fixedly connected with a rack (2810), and the spur gear (2809) is meshingly engaged with the rack (2810).

10. The integrated dilation mechanism based on a regulating assembly according to claim 1, characterized in that, The regulating assembly (28) further comprises a camera (2812) fixedly installed at the outer wall of the mounting plate (24), and the camera (2812) corresponds to the bowl-shaped air bag (12).

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