Multifunctional automatic cervix uteri medicine applying device

Abstract

The invention provides a multifunctional automatic cervix uteri medicine applying device, and belongs to the technical field of cervix uteri medicine applying. The multifunctional automatic cervix uteri medicine applying device comprises a handle, a containing groove is formed in the top of one side of the handle, first limiting buckles are installed on the two sides of the containing groove, four switch buttons are arranged on one side of the handle, a stacked knob is arranged on one side of the handle, an anti-skid groove is formed in one side of the handle, and the anti-skid groove is communicated with the containing groove. One side of the handle is fixedly connected with a guide rod, and the side, away from the handle, of the guide rod is sleeved with a human body uterus model. According to the scheme, the multifunctional automatic cervix uteri medicine applying device enables medicine applying to be more convenient, the auxiliary medicine applying mechanism has good guiding and limiting effects on medicine applying, the auxiliary medicine applying mechanism can be further guided and limited through the limiting and guiding mechanism, and after the medicine applying device is taken out, the medicine applying device can be conveniently taken out. And the pills placed in the uterus are limited and are prevented from sliding out.

Description

Technical Field

[0001] The invention relates to the technical field of cervical medication application, and in particular to a multifunctional automatic cervical medication application device. Background Art

[0002] Cervicitis is a common gynecological disease that mostly occurs in married and childbearing women. Its symptoms include cervical polyps, cervical hypertrophy, cervical ectropion, cervical glandular cysts, and endocervicitis.

[0003] For patients with more serious symptoms, the treatment methods generally use physical therapy methods such as electric ironing, freezing, laser, and microwave. After physical therapy or after removing cervical polyps, patients need to apply anti-inflammatory and hemostatic drugs, but because the vagina is deep and long, and the cervix is ​​suspended in the middle of the vagina, medical staff cannot directly place the drugs completely on the cervical lesions. Not only can they not accurately reach the cervical wound surface, affecting the treatment effect, but the operation is cumbersome, affecting work efficiency, and the inability to accurately apply the drugs, and it is easy to cause drug waste. Therefore, this application provides a multifunctional automatic cervical applicator to meet the needs. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a multifunctional automatic cervical medicine applicator to solve the problem that medical personnel are unable to directly place the medicine completely on the cervical lesions, which not only fails to accurately reach the cervical wound surface, affecting the treatment effect, but also is cumbersome to operate, affecting work efficiency, and cannot accurately apply the medicine, and is prone to cause drug waste.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0006] A multifunctional automatic cervical medicine applicator comprises a handle, a placement groove is provided at the top of one side of the handle, first limit buckles are installed on both sides of the placement groove, four switch buttons are provided on one side of the handle, a stacking knob is provided on one side of the handle, an anti-slip groove is provided on one side of the handle, a guide rod is fixedly connected to one side of the handle, a human uterus model is sleeved on the side of the guide rod away from the handle, a fixing frame is fixedly connected to the top of the guide rod, a first lightweight groove is provided on the fixing frame, a display screen body adapted to the shape of the placement groove is installed between two of the first lightweight grooves, and a storage bottle body is installed at the bottom of the guide rod; an auxiliary medicine application mechanism, the auxiliary medicine application mechanism is used to assist the human uterus model in medicine application, and the auxiliary medicine application mechanism is connected to the guide rod; a limit guide mechanism, the limit guide mechanism is used to further assist in medicine application, and the limit guide mechanism is connected to the guide rod.

[0007] Optionally, the shape of the handle is adapted to the shape of a human hand when it is clenched, a connecting line is provided on the placement groove, and a connecting port is provided on a side of the display screen body close to the handle.

[0008] Optionally, the auxiliary medication mechanism includes a visual lens body installed in the guide rod, a medicine guide tube is installed in the guide rod, a light ring is installed on the outer wall of the guide rod away from the handle, and a second limit buckle is equidistantly provided in a ring on the outer wall of the guide rod away from the handle.

[0009] Optionally, a first guide portion is provided on a side of the second limiting buckle away from the guide rod, and a first limiting portion is provided on a side of the second limiting buckle close to the first guide portion.

[0010] Optionally, a protrusion is provided in the middle of the guide rod, an airbag is provided between the guide rod and the protrusion, a second lightweight groove is equidistantly provided in an annular manner on the side of the guide rod away from the handle, and a second guide portion is provided on the side of the guide rod away from the handle.

[0011] Optionally, the limiting guide mechanism includes a limiting plug installed on the guide rod, the limiting plug has two limiting plates arranged opposite to each other on the outer wall on the side close to the handle, an inner plate is fixedly connected to the limiting plug, and guide plates are arranged in an annular manner equidistantly on the side of the inner plate close to the handle.

[0012] Optionally, the limiting plate is an arc-shaped structure, a third lightweight groove is equidistantly provided on the limiting plate, a first weakened portion is provided on the side of the limiting plate close to the limiting plug, a third guide portion is provided on the side of the limiting plug away from the handle, and a third weakened portion is provided on the side of the limiting plate close to the limiting plug.

[0013] Optionally, a blocking piece is fixedly connected to a side of the limiting piece close to the limiting plug, and a second weakened portion is equidistantly provided in an annular manner on a side of the blocking piece close to the handle, and the second weakened portion does not penetrate the blocking piece.

[0014] Optionally, fourth lightweight grooves are equidistantly formed in an annular shape on the outer wall of the stopper, and sixth lightweight grooves are equidistantly formed in an annular shape on a side of the stopper away from the handle.

[0015] Optionally, a fifth lightweight groove is equidistantly provided in an annular shape on the inner plate, a second limiting portion is provided on a side of the inner plate away from the limiting plug, and a third limiting portion is equidistantly provided in an annular shape on a side of the inner plate away from the handle.

[0016] Compared with the prior art, the present invention has at least the following beneficial effects:

[0017] In the above scheme, not only can the placement groove be used to place the display screen body into the placement groove with the screen facing the inner wall of the placement groove after use, but the first limit buckle can be used to limit the display screen body to prevent the display screen body from sliding out of the placement groove due to gravity, so that the display screen body can be safely stored when not in use without generating dust or being accidentally touched, and when in use, the first limit buckle can be gently moved to take out the display screen body, and the two fixing frames can be used to quickly clamp and fix the display screen body on the top of the guide rod, so that it is convenient to view the specific position where the medicine needs to be applied from the display screen body when applying the medicine, and the opening of the first lightweight groove makes the manufacturing cost of the fixing frame lower, the storage bottle body and the guide rod are connected together by threads, and different storage bottle bodies can be replaced to apply different medicines in more specific usage situations, the auxiliary medicine application mechanism plays a good guiding and limiting role in the medicine application, and the limiting guide mechanism can be used to further guide and limit the auxiliary medicine application mechanism, and after the medicine application device is taken out, the pills placed in the uterus can be limited to prevent the pills from slipping out.

[0018] By providing a guide rod and a protrusion in the auxiliary medication application mechanism, and utilizing the setting of the protrusion to have a limiting effect on the limit plug, the two interact with each other, so that the limit plug also has a limiting effect on the guide rod, thereby preventing the insertion from being too deep during the insertion operation, causing secondary injury to the inside of the uterus, and utilizing the setting of the airbag to adjust the limiting effect at the protrusion, and then fix the position of the limit plug, thereby making it easier to apply the medicine after reaching the designated position, and the coordinated use of the structures further improves the use effect of the auxiliary medication application mechanism.

[0019] By providing a second limiting buckle in the auxiliary medicine-feeding mechanism, not only can the setting of the first guide part be utilized to enable the lamp ring to be installed on the guide rod more quickly by utilizing the guidance of the first guide part during installation, but the first limiting part can also be utilized to form a good limit for the lamp ring, so that the lamp ring can be stably placed in the second limiting buckle. The structure makes it easier to connect and disassemble the lamp ring and the guide rod, thereby facilitating the cleaning of the end of the guide rod.

[0020] By arranging a limit plug and an inner plate in the limit guide mechanism, not only can the limit plug be formed into an arc-shaped structure with a wider middle part and narrower two sides, but the limit plug can also be quickly inserted into the patient's uterus, and when the guide rod passes through the inner plate, the inner plate is squeezed to cause the inner plate to deform toward the limit plug. The squeezing effect of the inner plate on the guide rod can buffer the movement of the guide rod, so that the guide rod is slowly inserted into the uterus, and the final position of the guide rod can be limited by the protrusion. The coordinated use of the structures enables the structure in the device to better limit the required position for drug application, thereby making the drug application effect of the limit guide mechanism better.

[0021] By providing a limiting plate and a blocking plate in the limiting guide mechanism, not only can the arc-shaped structural design of the limiting plate be utilized to make the limiting plate fit the patient's skin better, but also the provision of the third lightweight groove can make the material of the limiting plate lighter and the production cost lower, and the limiting plate is more likely to deform when subjected to pressure, and the provision of the first weakened portion can make the limiting plate more likely to deform from the first weakened portion, and the provision of the blocking plate can make the blocking plate perform a simple auxiliary sealing of the patient's vaginal opening, and form a complete seal by cooperating with the extrusion and fitting of the guide rod and the limiting plug, so that when the device uses saline to clean the vagina, the saline will not flow out of the vaginal opening to cause pollution, the device is used to limit the saline in the vagina, and after the flushing is completed, the saline is extracted using the extraction structure, and the coordinated use of the structures further makes the use effect of the limiting guide mechanism better, and the structure is simple and the production cost is low.

[0022] In summary, the device not only makes the drug application operation of the device more convenient by utilizing the auxiliary drug application mechanism and the limiting guide mechanism as well as the coordinated use of the various components therein, but also requires vaginal flushing or irrigation before drug application to wipe off cervical mucus or inflammatory secretions so that the drug can directly contact the inflammatory tissue surface to achieve therapeutic effects. The device facilitates the flushing operation before drug application to prevent waste liquid from flowing out during flushing and causing pollution. The device also facilitates the limiting of the drug after drug application to prevent the drug from falling off from the inside due to the user's body activities after drug application. The entire drug application process is more convenient when the device is used. The structure of the device is relatively simple, and it is convenient and quick to use. The production cost is relatively low, and the device has good practicality and is easy to promote and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The accompanying drawings, which are incorporated herein and constitute a part of the specification, illustrate embodiments of the invention and, together with the description, further serve to explain the principles of the invention and to enable those skilled in the relevant art to make and use the invention.

[0024] Figure 1 This is a schematic diagram of the structure of a multifunctional automatic cervical medicine applicator;

[0025] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0026] Figure 3 for Figure 1 The enlarged structural diagram at B in the middle;

[0027] Figure 4 for Figure 3 The enlarged structural diagram at C in the middle;

[0028] Figure 5 It is a schematic diagram of the three-dimensional structure of the multifunctional automatic cervical medicine applicator;

[0029] Figure 6 for Figure 5 The enlarged structural diagram at D in the middle;

[0030] Figure 7 Schematic diagram of the limit plug structure;

[0031] Figure 8 for Figure 7 The enlarged structural diagram at E in the middle;

[0032] Fig. 9 It is a schematic diagram of the coordination structure of the stopper and the stopper piece;

[0033] Fig.10 It is a schematic diagram of the cross-sectional structure of the limit plug from the first viewing angle;

[0034] Fig.11 is a schematic diagram of the cross-sectional structure of the limit plug from the second viewing angle;

[0035] Fig.12 It is a schematic diagram of the three-dimensional structure of the limit plug;

[0036] Fig.13 for Fig.12 Enlarged structural diagram at F in the middle.

[0037] Reference numerals:

[0038] 1. Human uterus model; 2. Handle; 3. Placement slot; 4. First limit buckle; 5. Guide rod; 6. Limit plug; 7. Fixing frame; 8. First lightweight slot; 9. Display screen body; 10. Visual lens body; 11. Drug guide tube; 12. Light ring; 13. Second limit buckle; 14. First guide part; 15. First limit part; 16. Second lightweight slot; 17. Raised part; 18. Limiting piece; 19. Third lightweight slot; 20. First weakened part; 21. Blocking piece; 22. Second weakened part; 23. Fourth lightweight slot; 24. Inner piece; 25. Fifth lightweight slot; 26. Storage bottle body; 27. Second guide part; 28. Third guide part; 29. ​​Guide piece; 30. Second limit part; 31. Third limit part; 32. Sixth lightweight slot; 33. Third weakened part.

[0039] As shown in the figure, in order to clearly implement the structure of the embodiment of the present invention, specific structures and devices are marked in the figure, but this is only for illustrative purposes and is not intended to limit the present invention to the specific structure, device and environment. According to specific needs, ordinary technicians in this field can adjust or modify these devices and environments. DETAILED DESCRIPTION

[0040] The following is a detailed description of a multifunctional automatic cervical medicine applicator provided by the present invention in conjunction with the accompanying drawings and specific embodiments. At the same time, it is explained here that in order to make the embodiments more detailed, the following embodiments are the best and preferred embodiments, and those skilled in the art may also adopt other alternative methods to implement some known technologies; and the accompanying drawings are only for a more specific description of the embodiments, and are not intended to specifically limit the present invention.

[0041] It should be noted that the references to "one embodiment", "embodiment", "exemplary embodiment", "some embodiments" and the like in the specification indicate that the embodiments described may include specific features, structures or characteristics, but not every embodiment may include the specific features, structures or characteristics. In addition, when describing specific features, structures or characteristics in conjunction with an embodiment, it should be within the knowledge of technicians in the relevant field whether or not such features, structures or characteristics are explicitly described in conjunction with other embodiments.

[0042] In general, a term can be understood, at least in part, from its use in context. For example, depending, at least in part, on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in the singular sense, or can be used to describe a combination of features, structures, or characteristics in the plural sense. Additionally, the term "based on" can be understood as not necessarily intended to convey an exclusive set of factors, but can instead, depending, at least in part, on the context, allow for the presence of other factors that are not necessarily explicitly described.

[0043] It will be understood that the meanings of “on,” “over,” and “above” in the present invention should be interpreted in the broadest manner, so that “on” not only means “directly on” something, but also includes the meaning of being “on” something with intervening features or layers therebetween, and “on” or “over” not only means “on” or “above” something, but also includes the meaning of being “on” or “above” something with no intervening features or layers therebetween.

[0044] Additionally, spatially relative terms such as "under," "beneath," "lower," "above," "upper," and the like may be used herein for descriptive convenience to describe the relationship of one element or feature to another element or features, as shown in the accompanying drawings. Spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially relative descriptors used herein may be similarly interpreted accordingly.

[0045] like Figure 1 and Figure 2As shown, an embodiment of the present invention provides a multifunctional automatic cervical medicine applicator, including a handle 2, a placement groove 3 is provided on the top of one side of the handle 2, first limit buckles 4 are installed on both sides of the placement groove 3, four switch buttons are provided on one side of the handle 2, a stacking knob is provided on one side of the handle 2, an anti-slip groove is provided on one side of the handle 2, a guide rod 5 is fixedly connected to one side of the handle 2, a human uterus model 1 is sleeved on the side of the guide rod 5 away from the handle 2, a fixing frame 7 is fixedly connected to the top of the guide rod 5, a first lightweight groove 8 is provided on the fixing frame 7, and a first lightweight groove 8 is installed between the two first lightweight grooves 8. The device is provided with a display screen body 9 which is adapted to the shape of the placement groove 3, and a storage bottle body 26 is installed at the bottom of the guide rod 5; an auxiliary medicine-applying mechanism, which is used to assist the human uterus model 1 in applying medicine, and the auxiliary medicine-applying mechanism is connected to the guide rod 5; a limiting guide mechanism, which is used to further assist in applying medicine, and the limiting guide mechanism is connected to the guide rod 5. The human uterus model 1 is not a structure in the device, but only serves as a reference. The device uses the setting of the placement groove 3 to place the display screen body 9 into the placement groove 3 with the screen facing the inner wall of the placement groove 3 after use, and uses the first A limit buckle 4 limits the display screen body 9 to prevent the display screen body 9 from sliding out of the placement slot 3 due to gravity, so that the display screen body 9 can be safely stored when not in use without generating dust or being accidentally touched. When in use, the first limit buckle 4 is gently moved to take out the display screen body 9, and the display screen body 9 is quickly clamped and fixed on the top of the guide rod 5 by using two fixing frames 7, so that it is convenient to view the specific position where the medicine needs to be applied from the display screen body 9 when applying the medicine. The opening of the first lightweight slot 8 makes the manufacturing cost of the fixing frame 7 lower, and the storage bottle body 26 and the guide rod 5 are connected by threads. The two storage bottle bodies 26 are connected together, and different medicines can be applied in more specific usage situations by replacing different storage bottle bodies 26. The auxiliary medicine application mechanism plays a good guiding and limiting role in the application of medicines, and the limiting guiding mechanism can be used to further guide and limit the auxiliary medicine application mechanism. Moreover, after the medicine application device is taken out, the pills inserted into the uterus can be limited to prevent the pills from slipping out. The use method of the auxiliary medicine application mechanism and the limiting guiding mechanism is described in detail below. The production cost of the device is low, and it is convenient and quick to use, which is convenient for users to use and makes the device more practical.

[0046] The shape of the handle 2 is adapted to the shape of a human hand when it is clenched, a connecting line is provided on the placement groove 3, and a connecting port is provided on the side of the display screen body 9 close to the handle 2. The shape design of the handle 2 is convenient for the user to hold and use the device, and the display screen body 9 can be quickly connected to the device body by using the connecting line and the connecting port, so that the two can work together, and then it is convenient to observe the specific situation inside the uterus when applying medicine, and the structure is simple, which further makes the use of the device more convenient.

[0047] like Figure 3 and Figure 4 As shown, the auxiliary medication mechanism includes a visible lens body 10 installed in the guide rod 5, a drug guiding tube 11 is installed in the guide rod 5, a light ring 12 is installed on the outer wall of the side of the guide rod 5 away from the handle 2, and a second limit buckle 13 is equidistantly arranged in a ring on the outer wall of the side of the guide rod 5 away from the handle 2. This structure uses the visible lens body 10 to observe the inside of the uterus and uses the light ring 12 to illuminate the inside of the uterus, so that the visible lens body 10 can further observe the situation inside the uterus more clearly. When the position where medication is required is observed, the drug guiding tube 11 is used to apply the medicine to the medication location. The above-mentioned visible lens body 10, drug guiding tube 11 and light ring 12 all have existing mature technologies, so they are not described in detail here. The setting of the second limit buckle 13 makes it convenient to install the light ring 12 on the end of the guide rod 5, and at the same time, it is easy to remove it from the guide rod 5. The coordinated use of the structures further makes medication more convenient, and makes the medication position more accurate, avoiding the waste of medicine, and the structure is simple, which is convenient for users to use and operate.

[0048] like Figure 3 and Figure 5 As shown, a first guide portion 14 is provided on a side of the second limiting buckle 13 away from the guide rod 5, a first limiting portion 15 is provided on a side of the second limiting buckle 13 close to the first guide portion 14, a protrusion 17 is provided in the middle of the guide rod 5, an air bag is provided between the guide rod 5 and the protrusion 17, a second lightweight groove 16 is equidistantly provided in an annular manner on a side of the guide rod 5 away from the handle 2, a second guide portion 27 is provided on a side of the guide rod 5 away from the handle 2, the limiting guide mechanism includes a limiting plug 6 installed on the guide rod 5, the protrusion 17 is made of rubber material, and this structure can make the lamp ring 12 be installed on the guide rod 5 faster by utilizing the guidance of the first guide portion 14 during installation, and the first limiting portion 15 is used to form a good limiting effect on the lamp ring 12, so that the lamp ring 12 is stably placed on the guide rod 5, and the setting of the protrusion 17 can have a limiting effect on the limiting plug 6, and the two interact with each other to make The limit plug 6 also has a limiting effect on the guide rod 5, preventing the guide rod 5 from being inserted too deeply during the insertion operation, thereby preventing secondary injury to the uterus. The airbag setting can be used to adjust the limiting effect at the protrusion 17, thereby fixing the position of the limit plug 6, thereby facilitating the medication operation after reaching the designated position. The second lightweight groove 16 provided in a ring shape makes it easier for the end of the guide rod 5 to deform when inserted into the limit plug 6 and the uterus, thereby making the insertion operation more convenient. The insertion operation of the guide rod 5 is further facilitated when the second guide portion 27 is used for guidance. The second lightweight groove 16 can also allow the visible lens body 10 to pass through different hole positions according to different observation positions, thereby further facilitating the observation and use of the visible lens body 10. The coordinated use of the structures further improves the use effect of the auxiliary medication mechanism, and the structure is simple, making the device more practical.

[0049] like Figures 5 to 13 As shown, the limiting guide mechanism includes a limiting plug 6 installed on the guide rod 5, and two limiting plates 18 are arranged opposite to each other on the outer wall of the side of the limiting plug 6 close to the handle 2. An inner plate 24 is fixedly connected to the limiting plug 6, and a guide plate 29 is arranged in a ring-shaped manner at equal intervals on the side of the inner plate 24 close to the handle 2. The limiting plate 18 is made of soft silicone material, and the limiting plug 6 is an arc-shaped structure with a wider middle part and narrower sides. This structure uses the shape design of the limiting plug 6 to insert the limiting plug 6 into the patient's uterus in advance, and then uses the limiting plate 18 to limit the insertion position of the limiting plug 6, and the guide plate 29 is used to guide the guide rod 5 is quickly inserted into the stopper 6 along the inclined surface of the guide piece 29. When the guide rod 5 passes through the inner piece 24, the inner piece 24 is squeezed to deform toward the stopper 6. The squeezing effect of the inner piece 24 on the guide rod 5 can buffer the movement of the guide rod 5, so that the guide rod 5 is slowly inserted into the uterus, and the final position of the guide rod 5 is limited by the protrusion 17. When the structures are used in coordination, the structures in the device can better limit the required position for drug application, thereby making the drug application effect of the device better. In addition, the structure is simple, and it is convenient and quick to use, which further improves the practicality of the device.

[0050] The limiting piece 18 is an arc-shaped structure, and the limiting piece 18 is provided with a third lightweight groove 19 at equal intervals. The limiting piece 18 is provided with a first weakened portion 20 on the side close to the limiting plug 6, and the limiting plug 6 is provided with a third guide portion 28 on the side away from the handle 2. The limiting piece 18 is provided with a third weakened portion 33 on the side close to the limiting plug 6. The structure utilizes the arc-shaped structure design of the limiting piece 18 to make the limiting piece 18 fit the patient's skin better, and utilizes the opening of the third lightweight groove 19 to make the material of the limiting piece 18 lighter, the production cost is lower, and the limiting piece 1 8 is more likely to be deformed when subjected to pressure, and the opening of the first weakened portion 20 makes it easier for the limiting plate 18 to be deformed from the first weakened portion 20, and the opening of the third weakened portion 33 makes it easier for the limiting plate 18 to be deformed from the third weakened portion 33 at the same time, and the guidance of the third guide portion 28 can make the limiting plug 6 more quickly inserted and set at the uterine vaginal opening, and the coordinated use of the structures further makes the use effect of the limiting guide mechanism better, and the structure is simple, the production cost is low, and the practicability of the device is better.

[0051] like Figures 6 to 13As shown, the side of the limit plate 18 close to the limit plug 6 is fixedly connected with a blocking piece 21, the side of the blocking piece 21 close to the handle 2 is provided with a second weakened portion 22 at equal intervals in an annular manner, and the second weakened portion 22 does not penetrate the blocking piece 21, the outer wall of the limit plug 6 is provided with a fourth lightweight groove 23 at equal intervals in an annular manner, the side of the limit plug 6 away from the handle 2 is provided with a sixth lightweight groove 32 at equal intervals in an annular manner, the inner plate 24 is provided with a fifth lightweight groove 25 at equal intervals in an annular manner, the side of the inner plate 24 away from the limit plug 6 is provided with a second limit portion 30, and the inner plate 24 is provided with a fifth lightweight groove 25 at equal intervals in an annular manner. A third limiting portion 31 is equidistantly provided in an annular manner on one side of the inner sheet 24 and the limiting plug 6 as an integrated structure, and the integrated structure has better structural stability. The limiting plug 6 is made of silicone material, which is more skin-friendly and soft, and has a certain degree of support. This structure uses the setting of the plugging sheet 21 to enable the plugging sheet 21 to perform a simple auxiliary seal on the patient's vaginal opening, and cooperates with the extrusion and fit of the guide rod 5 and the limiting plug 6 to form a complete seal, so that when the device uses saline to clean the vagina, the saline will not flow out of the vaginal opening to cause pollution, and the saline will be used to clean the vagina. The water is confined in the vagina, and the extraction structure is used to extract the saline after the flushing is completed. The mechanism for extracting saline is an existing mature technology, so it will not be described in detail here. When the structures are used in coordination, the functions of the device are more complete and more convenient to use. The second weakened portion 22 opened on the plugging piece 21 is used to make the plugging piece 21 easier to deform, thereby better fitting the patient's skin and achieving a better sealing effect. The fourth lightweight groove 23 is used to make the limit plug 6 easier to deform when subjected to pressure, making it easier to insert the limit plug 6 into the vagina. The fifth lightweight groove 25 is used to make the inner sheet 24 easier to deform, further making it easier to insert the limit plug 6 into the vagina. The sixth lightweight groove 32 is used to make the end of the limit plug 6 easier to deform. The setting of the third limiting portion 31 makes the limit plug 6 have a better limiting effect on the guide rod 5 as a whole, and at the same time has a better limiting effect on the medicine in the vagina. The structure is simple, and the coordinated use of the structures further makes the use effect of the limiting guide mechanism better. The structure is simple, the production cost is low, and the practicality of the device is better.

[0052] The working principle of the technical solution provided by the present invention is as follows:

[0053] When in use, the two first limit buckles 4 are gently moved by hand to take out the display screen body 9, and then the fixing frame 7 is bent to make the fixing frame 7 deform to a certain extent, and the display screen body 9 is placed between the two fixing frames 7. The fixing frame 7 rebounds to the initial state to clamp the display screen body 9, and the two fixing frames 7 are used to quickly clamp and fix the display screen body 9 on the top of the guide rod 5, and then the display screen body 9 and the guide rod 5 are connected, and then the storage bottle body 26 containing the required medicines is connected to the guide rod 5 through threads. Replacing different storage bottle bodies 26 can be used for different medicines in more specific usage situations.

[0054] After the device is assembled, the user holds the device in hand and uses the guidance of the third guide portion 28 to insert the limit plug 6 into the patient's vaginal opening, and uses the opening of the fourth lightweight groove 23 to make it easier for the limit plug 6 to deform when subjected to pressure, so that the limit plug 6 is easier to be placed in the vagina, and uses the opening of the fifth lightweight groove 25 to make the inner sheet 24 easier to deform, further making it easier to place the limit plug 6 in the vagina, uses the opening of the sixth lightweight groove 32 to make the end of the limit plug 6 easier to deform, and then uses the limit sheet 18 to limit the insertion position of the limit plug 6. After the limit plug 6 is placed, the guide sheet 29 is used to guide the guide rod 5 to quickly insert the guide rod 5 into the limit plug 6 along the inclined surface of the guide sheet 29. When the guide rod 5 passes through the inner sheet 24, it squeezes the inner sheet 24, causing the inner sheet 24 to deform toward the limit plug 6. The squeezing effect produced by the guide rod 5 can buffer the movement of the guide rod 5, so that the guide rod 5 is slowly inserted into the uterus, and the second lightweight groove 16 provided in a ring shape makes it easier for the end of the guide rod 5 to deform when inserted into the limit plug 6 and the uterus, thereby making the insertion operation more convenient, and the insertion operation of the guide rod 5 is further facilitated by the guidance of the second guide portion 27, and the final position of the guide rod 5 is limited by the protrusion 17, and the setting of the protrusion 17 can have a limiting effect on the limit plug 6. The two interact with each other, so that the limit plug 6 also has a limiting effect on the guide rod 5, preventing the guide rod 5 from being inserted too deep during the insertion operation, resulting in secondary injury to the inside of the uterus, and the setting of the airbag can adjust the limiting effect at the protrusion 17, and then fix the position of the limit plug 6, thereby making it easier to apply the medicine after reaching the specified position.

[0055] Then the control switch turns on the visible lens body 10, and the inside of the uterus is observed by using the visible lens body 10, and the observed situation is displayed on the display screen body 9, and then the switch of the light ring 12 is turned on to use the light ring 12 to illuminate the inside of the uterus, so that the visible lens body 10 can observe the situation inside the uterus more clearly. The second lightweight groove 16 allows the visible lens body 10 to pass through different hole positions according to different observation positions, thereby further facilitating the observation and use of the visible lens body 10. The plugging piece 21 can perform a simple auxiliary seal on the patient's vaginal opening, and cooperate with the extrusion and fit of the guide rod 5 and the limit plug 6 to form a complete seal, so that when the device uses saline to clean the vagina, the saline will not flow out of the vaginal opening to cause pollution. The saline is restricted in the vagina by using the device, and the saline is extracted by using the extraction structure after the flushing is completed. The mechanism for extracting saline is an existing mature technology, so it will not be described in detail here, and the second weakened portion 22 opened on the plugging piece 21 is used to make the plugging piece 21 more easily deformable, thereby better fitting the patient's skin, so that the sealing effect is better.

[0056] After flushing is completed, when the position where medicine needs to be applied is observed, the switch and adjustment knob of the medicine guide tube 11 are controlled to adjust the medicine guide tube 11 to the place where medicine needs to be applied, and then the medicine is applied to the medicine application place. The above-mentioned visual lens body 10, medicine guide tube 11 and lamp ring 12 all have existing mature technologies, so they are not described in detail here. Among them, the setting of the second limit buckle 13 makes it convenient to install the lamp ring 12 on the end of the guide rod 5, and at the same time it is convenient to remove it from the guide rod 5. By utilizing the setting of the first guide part 14, the lamp ring 12 can be installed on the guide rod 5 faster by utilizing the guidance of the first guide part 14 during installation, and the first limit part 15 is used to form a good limit on the lamp ring 12, so that the lamp ring 12 is stably placed on the guide rod 5. After completion, the limit plug 6 and the inner plate 24 rebound to the initial state as shown in FIG. Fig.10 As shown, the third limiting portion 31 is provided to make the limiting plug 6 have a better limiting effect on the guide rod 5 as a whole. At the same time, for pill-shaped drugs that need to be used in the vagina, the coordinated use of the structures can also have a good limiting effect on the pill-shaped drugs in the vagina.

[0057] Finally, after use, the screen is placed into the placement slot 3 with the side of the inner wall facing the placement slot 3, and the display screen body 9 is limited by the first limit buckle 4 to prevent the display screen body 9 from sliding out of the placement slot 3 due to gravity, so that the display screen body 9 can be safely stored when not in use without generating dust or being accidentally touched. Supplementary explanation: The drug guide tube 11 can be used to apply liquid and powdered medicines. Pill-like medicines can first be inserted into the end of the guide rod 5, and then the movement of the drug guide tube 11 can be used to push the pills out of the end of the guide rod 5 and place the pills at the medicine application location. The drug guide tube 11 can be controlled by a button to produce a certain range of position movement, so that the position of the medicine is more accurate. The device has a simple structure and is convenient and quick to use.

[0058] The present invention covers any substitution, modification, equivalent method and scheme made on the essence and scope of the present invention. In order to make the public have a thorough understanding of the present invention, specific details are described in detail in the preferred embodiments of the present invention, but those skilled in the art can fully understand the present invention without the description of these details. In addition, in order to avoid unnecessary confusion about the essence of the present invention, well-known methods, processes, procedures, components and circuits are not described in detail.

[0059] The above is only a preferred embodiment of the present invention. It should be pointed out that for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principle of the present invention. These improvements and modifications should also be regarded as the scope of protection of the present invention.

Claims

1. A multifunctional automatic cervical medicine applicator, characterized in that: The invention comprises a handle, a placement groove is provided at the top of one side of the handle, first limit buckles are installed on both sides of the placement groove, four switch buttons are provided on one side of the handle, a stacking knob is provided on one side of the handle, an anti-slip groove is provided on one side of the handle, a guide rod is fixedly connected to one side of the handle, a human uterus model is sleeved on the side of the guide rod away from the handle, a fixing frame is fixedly connected to the top of the guide rod, a first lightweight groove is provided on the fixing frame, a display screen body adapted to the shape of the placement groove is installed between two of the first lightweight grooves, and a storage bottle body is installed at the bottom of the guide rod; An auxiliary medicine-applying mechanism, which is used to assist in applying medicine to the human uterus model, and is connected to the guide rod; A position limiting guide mechanism is used to further assist in applying medicine, and the position limiting guide mechanism is connected to the guide rod.

2. The multifunctional automatic cervical medicine applicator according to claim 1, characterized in that: The shape of the handle is adapted to the shape of a human hand when it is clenched, a connecting line is arranged on the placement groove, and a connecting port is arranged on a side of the display screen body close to the handle.

3. The multifunctional automatic cervical medicine applicator according to claim 1, characterized in that: The auxiliary medicine feeding mechanism includes a visual lens body installed in the guide rod, a medicine guide tube is installed in the guide rod, a light ring is installed on the outer wall of the guide rod away from the handle, and a second limit buckle is equidistantly arranged in an annular manner on the outer wall of the guide rod away from the handle.

4. The multifunctional automatic cervical medicine applicator according to claim 3, characterized in that: A first guide portion is provided on a side of the second limiting buckle away from the guide rod, and a first limiting portion is provided on a side of the second limiting buckle close to the first guide portion.

5. The multifunctional automatic cervical medicine applicator according to claim 3, characterized in that: A raised portion is provided in the middle of the guide rod, an air bag is provided between the guide rod and the raised portion, a second lightweight groove is equidistantly provided in an annular manner on one side of the guide rod away from the handle, and a second guide portion is provided on the side of the guide rod away from the handle.

6. The multifunctional automatic cervical medicine applicator according to claim 1, characterized in that: The limit guide mechanism includes a limit plug installed on the guide rod, and two limit plates are arranged opposite to each other on the outer wall of the limit plug on the side close to the handle. An inner plate is fixedly connected to the limit plug, and guide plates are arranged equidistantly in a ring on the side of the inner plate close to the handle.

7. The multifunctional automatic cervical medicine applicator according to claim 6, characterized in that: The limiting plate is an arc-shaped structure, and a third lightweight groove is equidistantly provided on the limiting plate. A first weakened portion is provided on the side of the limiting plate close to the limiting plug, a third guide portion is provided on the side of the limiting plug away from the handle, and a third weakened portion is provided on the side of the limiting plate close to the limiting plug.

8. The multifunctional automatic cervical medicine applicator according to claim 6, characterized in that: A blocking piece is fixedly connected to one side of the limiting piece close to the limiting plug, and a second weakened portion is equidistantly provided in an annular manner on one side of the blocking piece close to the handle, and the second weakened portion does not penetrate the blocking piece.

9. The multifunctional automatic cervical medicine applicator according to claim 6, characterized in that: The outer wall of the stopper is provided with fourth lightweight grooves at equal intervals in an annular shape, and the side of the stopper away from the handle is provided with sixth lightweight grooves at equal intervals in an annular shape.

10. The multifunctional automatic cervical medicine applicator according to claim 6, characterized in that: The inner plate is provided with fifth lightweight grooves in an annular shape and at equal intervals, a second limiting portion is provided on a side of the inner plate away from the limiting plug, and a third limiting portion is provided in an annular shape and at equal intervals on a side of the inner plate away from the handle.

Images