Nasal cavity cleaning device for pediatric nursing

Abstract

The invention belongs to the technical field of pediatric nursing equipment, and particularly relates to a nasal cavity cleaning device for pediatric nursing, which comprises a bottom plate and an alkali liquor cylinder, four corners of the bottom of the bottom plate move through wheels, the alkali liquor cylinder is welded at the top of the alkali liquor cylinder, and an inner cavity of the alkali liquor cylinder contains alkali liquor. By means of the linkage design that a thread of the inner supporting mechanism drives a connecting rod, flexible self-adaptive attachment of a silica gel layer and the inner wall of the nasal cavity is achieved, and the risk of instrument deviation caused by body position changes of a child patient is remarkably reduced; through a moving mechanism cooperating with bevel gear transmission and an electric push rod and through friction driving of a rotating wheel and the inner wall of the nasal cavity, the cleaning assembly goes deep gradually and is matched with the flexible deformation compensation function of a hose, and it is ensured that the instrument stably moves in a complex nasal cavity channel; through a composite cleaning mechanism of rotation of the flexible brush and spraying of alkali liquor, the flexible brush adjusted by the telescopic rod is in contact with the inner wall of the nasal cavity, the synergistic effect of mechanical scraping and chemical dissolution is formed, stubborn secretions are effectively removed, and the nasal cavity cleaning efficiency is improved.

Description

Technical Field

[0001] The present invention relates to the technical field of pediatric nursing equipment, and particularly to a nasal cavity cleaning device for pediatric nursing. Background Art

[0002] Pediatrics is a comprehensive medical science that comprehensively studies the physical and mental development, health care, and disease prevention and treatment of children. All health and hygiene issues related to children and adolescents are within the scope of pediatrics. When a child has a cold or other diseases, the nasal cavity is easily blocked by nasal secretions, affecting breathing. In order to prevent foreign bodies and other secretions from blocking the nostrils and facilitate the smooth breathing of children, our requirements for pediatric nasal cavity cleaning devices are getting higher and higher.

[0003] A Chinese patent with the publication number CN118697623A discloses a nasal cavity cleaning device for pediatric nursing. Its structure includes a cleaning head, a handheld holder, a connecting pipe, a liquid bucket, and a piston cylinder. The cleaning head is electrically connected to the piston cylinder through the connecting pipe and is arranged on one side of the piston cylinder. The other side of the piston cylinder is connected to the handheld holder, and a liquid bucket is arranged at the bottom. By the cooperation of a pressure regulating sleeve and a combing structure between the dredging sleeves, when the conical sleeve cover and the dredging sleeve are inserted into the nasal cavity, the strip-shaped hollow structure and the atomizing nozzle of the dredging sleeve will be started to rotate synchronously to lift the nasal hairs, and then the combing structure will be driven by the through pipe to block the nasal hairs outward and cut them off, so that the cleaning liquid sprayed by the atomizing nozzle in the conical sleeve cover can be highly dispersed into fine droplets through the pressure regulating sleeve, and the spraying force is also weakened in different directions, and can be evenly sprayed in a segmented and all-round way in an infiltrating manner from the conical sleeve cover, so as to better bring out the broken nasal hairs and dirt in the middle of the nasal cavity together, improving the nasal cavity cleaning ability of the device for pediatric nursing.

[0004] A Chinese patent with the publication number CN215584811U discloses a nasal cavity cleaning device for pediatric nursing, including a liquid storage mechanism, a conversion joint, and a nozzle. The liquid storage mechanism includes a liquid storage bag, a mounting joint, and a fixing plate. The liquid storage bag includes a first liquid storage bag and a second liquid storage bag. The end of the fixing plate is fixed in the middle of the mounting joint. The ports of the first liquid storage bag and the second liquid storage bag are respectively sleeved on the connectors of the mounting joint. The right side of the mounting joint is rotatably connected to a conversion joint. The right side of the conversion joint is threadedly connected to a rotary joint. A nozzle joint is fixed on the rotary joint, and a nozzle is fixedly connected to the nozzle joint. The nasal cavity cleaning device for pediatric nursing has a small and compact structure, is easy to carry, can reasonably control the liquid outflow rate, avoid too large a liquid outflow rate and cause a large impact on the nasal cavity of children, and improves the comfort during nasal cavity cleaning.

[0005] However, although the above patent can be used to clean the nasal cavity of children, when the nozzle is inserted into the nasal cavity for cleaning, not only must hand shaking be prevented from causing the nozzle to tilt in the nasal cavity, but attention must also be paid to the child's twisting, which may cause the nozzle to be inserted too deeply and cause damage. In addition, the specific situation in the nasal cavity cannot be checked, resulting in reduced quality and efficiency of nasal cleaning.

[0006] For this reason, those skilled in the art have proposed a nasal cleaning device for pediatric care. Summary of the invention

[0007] In order to solve the above technical problems, the present invention provides a nasal cleaning device for pediatric care, so as to solve the problems in the prior art that when the nozzle is inserted into the nasal cavity for cleaning, it is necessary to prevent the nozzle from tilting in the nasal cavity due to hand shaking, and to pay attention to the child's twisting, which may cause the nozzle to be inserted too deeply and cause damage. In addition, the specific situation in the nasal cavity cannot be checked, resulting in reduced nasal cleaning quality and efficiency.

[0008] A nasal cleaning device for pediatric care comprises a base plate, the four corners of which are moved by wheels, an alkali liquid cylinder welded to the top of the alkali liquid cylinder, an inner cavity of which contains alkali liquid, a water pump fixedly installed on the outside of the alkali liquid cylinder through a load-bearing plate, and an input end is connected with a liquid inlet pipe, and an output end is connected with a liquid outlet pipe, the liquid inlet pipe extends into the inside of the alkali liquid cylinder, a connecting plate is provided at one end of the liquid outlet pipe away from the water pump, the connecting plate is sleeved on the outside of the liquid outlet pipe port, an inner supporting mechanism is arranged on the right side of the connecting plate, and the device is fixed by contacting with the inner wall of the nasal cavity, a hose is arranged on the right side of the inner supporting mechanism, and is connected with a transfer box, a moving mechanism is arranged on opposite sides of the transfer box, a driving device moves, a rotating roller is rotatably connected to the right side of the transfer box, and is used for the storage box to be connected with the transfer box, and a cleaning mechanism is arranged on the outside of the storage box, and is used for cleaning snot or foreign matter in the nasal cavity.

[0009] Preferably, the internal support mechanism includes a connecting tube rotatably connected to the right side of the connecting plate, the connecting tube is connected to the liquid outlet pipe, a slide groove is provided on the left outer surface of the connecting tube, a cylinder is slidably connected to the outer side of the slide groove, a plurality of hinge frames are circumferentially equidistantly arranged on the left and right sides of the outer surface of the cylinder, a connecting rod is rotatably connected to the interior of the hinge frame, one end of the connecting rod away from the hinge frame is rotatably connected to the interior of the cavity frame, a silicone layer is provided on the outside of the cavity frame, the outer surface of the connecting plate is fixed to the cylinder by a fixing member, and the right side of the cylinder is connected to the hose.

[0010] Preferably, a threaded groove is provided on the outer surface of the right side of the connecting pipe. The connecting pipe is threadedly connected to a ring plate through the threaded groove. A number of second hinge frames are equidistantly arranged on the outer surface circumference of the ring plate. A second connecting rod is rotatably connected inside each of the second hinge frames. One end of the second connecting rod away from the second hinge frame is also rotatably connected inside the cavity frame. A stepping motor is fixedly installed on the right side of the connecting plate. The output end of the stepping motor extends to the right side of the connecting plate and is fixedly connected to a first driving gear. A first gear ring is fixedly connected to the outer side of the left end of the connecting plate. The first gear ring is meshed with the first driving gear.

[0011] Preferably, the moving mechanism includes a third hinge frame fixedly connected to the outside of the transfer box. A rotating plate is rotatably connected inside the third hinge frame. One end of the rotating plate away from the third hinge frame is rotatably connected to a rotating wheel through a pin shaft. A fourth hinge frame is also fixedly connected to the outside of the transfer box. An electric push rod one is rotatably installed inside the fourth hinge frame. The piston rod of the electric push rod one is rotatably connected to the rotating plate. One end of the pin shaft fixedly connected to the rotating wheel extends to the outside of the rotating plate and is fixedly connected to a first bevel gear. A second bevel gear is meshed with the outside of the first bevel gear. A first mounting plate is fixedly connected to the outside of the rotating plate. A first driving motor is fixedly installed at the bottom of the first mounting plate. The output end of the first driving motor extends to the upper side of the first mounting plate and is fixedly connected to a connecting rod. The connecting rod is fixedly connected to the second bevel gear.

[0012] Preferably, the cleaning mechanism includes a second mounting plate fixedly connected to the front side of the transfer box. A second driving motor is fixedly installed on the left side of the second mounting plate. The output end of the second driving motor extends to the right side of the second mounting plate and is fixedly connected to a second driving gear. A second gear ring is fixedly connected to the outside of the rotating roller. The second gear ring is meshed with the second driving gear. Expansion rods are fixedly connected to the opposite sides of the storage box. The inside of the expansion rod is cavity-shaped. The bottom of the expansion rod is communicated with the storage box, and the top is communicated with a cavity block.

[0013] Preferably, fixing plates are fixedly connected to the opposite sides of the outer surface of the expansion rod. Electric push rods two are arranged between the two fixing plates and the storage box. The bottom of the electric push rod two is fixed to the storage box, and the extending end of the electric push rod two is fixed to the fixing plate. Array-distributed leakage grooves are formed on the outside of the cavity block. A number of flexible brushes fixedly connected to the cavity block are arranged on the outside of the leakage grooves.

[0014] Preferably, a micro camera is provided on the right side of the storage box. A temperature detector and an alkaline analyzer are respectively arranged on the opposite sides of the inner wall of the alkali solution cylinder.

[0015] Preferably, a first screen and a second screen are provided at the top of the alkali solution cylinder. The first screen is electrically connected to the micro camera, and the second screen is electrically connected to the temperature detector and the alkaline analyzer.

[0016] Preferably, a disinfection box for disinfecting the cleaning mechanism is fixedly installed at the top of the bottom plate.

[0017] Preferably, a handle is fixedly connected to the left side of the connecting plate.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. Through the linkage design of the threaded drive link of the inner support mechanism, the present invention realizes the flexible adaptive fitting of the silica gel layer with the inner wall of the nasal cavity, significantly reducing the risk of instrument deviation caused by the change of the child's body position.

[0020] 2. Through the moving mechanism coordinated by bevel gear transmission and electric push rod, and driven by the friction between the rotating wheel and the inner wall of the nasal cavity, the present invention realizes the progressive deepening of the cleaning component, and cooperates with the flexible deformation compensation function of the hose to ensure the stable movement of the instrument in the complex nasal cavity channel.

[0021] 3. Through the composite cleaning mechanism of the rotation of the flexible brush and the injection of alkali solution, and combining the flexible brush adjusted by the telescopic rod to contact the inner wall of the nasal cavity, the present invention forms the synergistic effect of mechanical scraping and chemical dissolution, effectively removing stubborn secretions and improving the efficiency of nasal cavity cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 is the overall three-dimensional structure schematic diagram of the present invention;

[0023] Figure 2 is the Figure 1 local enlarged three-dimensional structure schematic diagram of part A in the present invention;

[0024] Figure 3 is the three-dimensional structure schematic diagram of the inner support mechanism of the present invention;

[0025] Figure 4 is the exploded three-dimensional structure schematic diagram of the inner support mechanism of the present invention;

[0026] Figure 5 is the three-dimensional structure schematic diagram of the transfer box and the storage box of the present invention;

[0027] Figure 6 is the Figure 5 local enlarged three-dimensional structure schematic diagram of part B in the present invention;

[0028] Figure 7 is the three-dimensional structure schematic diagram of the cleaning mechanism of the present invention;

[0029] Figure 8For the present invention Figure 7 Schematic diagram of the three-dimensional structure of the partial enlargement at position C in the present invention;

[0030] Figure 9 Schematic diagram of the internal cross-sectional three-dimensional structure of the lye cylinder of the present invention.

[0031] In the figure:

[0032] 1. Bottom plate; 101. Wheel;

[0033] 2. Lye cylinder; 201. Load-bearing plate;

[0034] 3. Water pump; 4. Liquid inlet pipe; 5. Liquid outlet pipe;

[0035] 6. Connecting plate; 601. Handle;

[0036] 7. Inner support mechanism; 701. Connecting pipe; 702. Chute; 703. Cylinder; 704. Hinge frame one; 705. Link one; 706. Cavity frame; 707. Silicone layer; 708. Fixed part; 709. Threaded groove; 710. Ring plate; 711. Hinge frame two; 712. Link two; 713. Stepper motor; 714. Driving gear one; 715. Gear ring one;

[0037] 8. Hose; 9. Transfer box;

[0038] 10. Moving mechanism; 1001. Hinge frame three; 1002. Rotating plate; 1003. Hinge frame four; 1004. Electric push rod one; 1005. Rotating wheel; 1006. Bevel gear one; 1007. Bevel gear two; 1008. Mounting plate one; 1009. Driving motor one; 1010. Connecting rod;

[0039] 11. Rotating roller; 12. Storage box;

[0040] 13. Cleaning mechanism; 1301. Mounting plate two; 1302. Driving motor two; 1303. Driving gear two; 1304. Gear ring two; 1305. Expansion rod; 1306. Fixed plate; 1307. Electric push rod two; 1308. Cavity block; 1309. Leakage groove; 1310. Flexible brush.

[0041] 14. Miniature camera; 15. Temperature detector; 16. Alkalinity analyzer; 17. Screen one; 18. Screen two; 19. Disinfection box. Specific embodiments

[0042] The following further describes in detail the embodiments of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but cannot be used to limit the scope of the present invention.

[0043] Example 1:

[0044] As shown in the appended Figure 1 to the appended Figure 9 figures, the present invention provides a nasal cavity cleaning device for pediatric care, including a bottom plate 1, the four corners of the bottom of which are moved through wheels 101, an alkali solution cylinder 2, welded to the top of the alkali solution cylinder 2, the inner cavity of which contains an alkali solution, a water pump 3, fixedly installed outside the alkali solution cylinder 2 through a load-bearing plate 201, and the input end is connected with a liquid inlet pipe 4, while the output end is connected with a liquid outlet pipe 5, the liquid inlet pipe 4 extends into the alkali solution cylinder 2, one end of the liquid outlet pipe 5 away from the water pump 3 is provided with a connecting plate 6, the connecting plate 6 is sleeved outside the port of the liquid outlet pipe 5, an inner support mechanism 7, arranged on the right side of the connecting plate 6, and fixes the device by abutting against the inner wall of the nasal cavity, a flexible hose 8, arranged on the right side of the inner support mechanism 7, and communicated with a transfer box 9, a moving mechanism 10, arranged on the opposite sides of the transfer box 9, driving the device to move, a rotating roller 11, rotatably connected to the right side of the transfer box 9, a storage box 12 communicated with the transfer box 9, a cleaning mechanism 13, arranged outside the storage box 12, for cleaning nasal mucus or foreign objects in the nasal cavity, a micro camera 14 is arranged on the right side of the storage box 12, temperature detectors 15 and an alkaline analyzer 16 are respectively arranged on the opposite sides of the inner wall of the alkali solution cylinder 2, a screen one 17 and a screen two 18 are arranged on the top of the alkali solution cylinder 2, the screen one 17 is electrically connected with the micro camera 14, and the screen two 18 is electrically connected with the temperature detectors 15 and the alkaline analyzer 16, a disinfection box 19 for disinfecting the cleaning mechanism 13 is fixedly installed on the top of the bottom plate 1, and a handle 601 is fixedly connected to the left side of the connecting plate 6.

[0045] As can be seen from the above, first, the device is accurately positioned to the target area by means of the bottom wheels 101, the real-time temperature and concentration parameters of the solution in the alkali solution cylinder 2 are confirmed through the screen two 18, the operator holds the handle 601, and the functional components integrating the inner support mechanism 7, the moving mechanism 10 and the cleaning mechanism 13 are placed into the patient's nasal cavity in a non-invasive manner. Among them, the inner support mechanism 7 adaptively fits the inner wall of the nasal cavity through a flexible contact surface, provides spatial positioning for the subsequent components, effectively eliminates the operation risks caused by the position change of the child, and then starts the water pump 3, accurately extracts the qualified alkali solution through the liquid inlet pipe 4, inputs it into the cleaning mechanism 13 through the liquid outlet pipe 5, realizes the uniform spraying of the alkali solution inside the nasal cavity through the cleaning mechanism 13, promotes the cleaning mechanism 13 to gradually penetrate deeper through the moving mechanism 10, synchronously collects image data in cooperation with the micro camera 14, and dynamically displays the advancing position of the cleaning mechanism 13 by the screen one 17 to ensure that the operation depth is controllable and prevent mechanical damage to the nasal mucosa. After the diagnosis and treatment are completed, the whole set of intervention components need to be transferred to the disinfection box 19 equipped with an ultraviolet sterilization module for standardized disinfection treatment.

[0046] Embodiment 2:

[0047] As shown in the appended Figure 3 to the appended Figure 4As shown in the figure, this embodiment is basically the same as the previous one, except that the inner support mechanism 7 includes a connecting pipe 701 rotatably connected to the right side of the connecting plate 6. The connecting pipe 701 is communicated with the liquid outlet pipe 5. A sliding groove 702 is formed on the outer surface of the left side of the connecting pipe 701. A cylinder 703 is slidably connected to the outside of the sliding groove 702. A number of first hinge frames 704 are circumferentially and equidistantly arranged on the left and right sides of the outer surface of the cylinder 703. A first connecting rod 705 is rotatably connected to the inside of each first hinge frame 704. One end of the first connecting rod 705 far from the first hinge frame 704 is rotatably connected to the inside of the cavity frame 706. A silica gel layer 707 is arranged on the outside of the cavity frame 706. The outer surface of the connecting plate 6 is fixed to the cylinder 703 through a fixing member 708. The right side of the cylinder 703 is communicated with a hose 8. A threaded groove 709 is arranged on the outer surface of the right side of the connecting pipe 701. The connecting pipe 701 is threadedly connected with a ring plate 710 through the threaded groove 709. A number of second hinge frames 711 are circumferentially and equidistantly arranged on the outer surface of the ring plate 710. A second connecting rod 712 is rotatably connected to the inside of each second hinge frame 711. One end of the second connecting rod 712 far from the second hinge frame 711 is also rotatably connected to the inside of the cavity frame 706. A stepper motor 713 is fixedly installed on the right side of the connecting plate 6. The output end of the stepper motor 713 extends to the right side of the connecting plate 6 and is fixedly connected with a first driving gear 714. A first gear ring 715 is fixedly connected to the outside of the left end of the connecting plate 6. The first gear ring 715 is meshed and connected with the first driving gear 714.

[0048] As can be seen from the above, after the inner support mechanism 7 is inserted into the patient's nasal cavity, the stepper motor 713 is turned on. The stepper motor 713 drives the first driving gear 714 to rotate, and then drives the first gear ring 715 to rotate. The first gear ring 715 drives the connecting pipe 701 to rotate. Since the cylinder 703 rotates with the connecting pipe 701 through the sliding groove 702 and the cylinder 703 is fixed to the connecting plate 6 through the fixing member 708, the cylinder 703 remains stationary when the connecting pipe 701 rotates. The connecting pipe 701 rotates to drive the ring plate 710 to rotate spirally through the threaded groove 709. Under the combined action of the second hinge frames 711, the second connecting rods 712 and the cavity frame 706, the ring plate 710 moves linearly on the outside of the connecting pipe 701. When the ring plate 710 approaches the cylinder 703, a number of cavity frames 706 are driven to open through components such as the second hinge frames 711 and the second connecting rods 712. Similarly, when the ring plate 710 moves away from the cylinder 703, a number of cavity frames 706 contract. By moving the ring plate 710, the silica gel layer 707 on the outside of the cavity frame 706 is attached to the inner wall of the nasal cavity, so as to provide spatial positioning for the subsequent components and effectively eliminate the operation risks caused by the body position change of the child.

[0049] Embodiment 3:

[0050] As shown in the appendix Figure 5 to the appendix Figure 6As shown in the figure, this embodiment is basically the same as the previous embodiment. The difference is that the moving mechanism 10 includes a third articulated frame 1001 fixedly connected to the outside of the transfer box 9. A rotating plate 1002 is rotatably connected inside the third articulated frame 1001. One end of the rotating plate 1002 away from the third articulated frame 1001 is rotatably connected to a rotating wheel 1005 through a pin shaft. A fourth articulated frame 1003 is also fixedly connected to the outside of the transfer box 9. An electric push rod 1004 is rotatably installed inside the fourth articulated frame 1003. The piston rod of the electric push rod 1004 is rotatably connected to the rotating plate 1002. One end of the pin shaft fixedly connected to the rotating wheel 1005 extends to the outside of the rotating plate 1002 and is fixedly connected with a first bevel gear 1006. A second bevel gear 1007 is meshed and connected to the outside of the first bevel gear 1006. A first mounting plate 1008 is fixedly connected to the outside of the rotating plate 1002. A first driving motor 1009 is fixedly installed at the bottom of the first mounting plate 1008. The output end of the first driving motor 1009 extends to the upper side of the first mounting plate 1008 and is fixedly connected with a connecting rod 1010. The connecting rod 1010 is fixedly connected with the second bevel gear 1007.

[0051] As can be seen from the above, when the cleaning mechanism 13 is inserted deep into the nasal cavity, the electric push rod 1004 is turned on. Under the cooperation of the fourth articulated frame 1003 and the third articulated frame 1001, the rotating wheel 1005 at one end of the rotating plate 1002 is brought into contact with the inner wall of the nasal cavity. Then the first driving motor 1009 is turned on. The first driving motor 1009 drives the connecting rod 1010 to rotate. The connecting rod 1010 drives the second bevel gear 1007 to rotate, causing the first bevel gear 1006 to rotate. The first bevel gear 1006 drives the rotating wheel 1005 in contact with the inner wall of the nasal cavity to rotate through the pin shaft. With the coordinated cooperation of the hose 8, the cleaning mechanism 13 is driven to move stably in the nasal cavity.

[0052] Embodiment 4:

[0053] As shown in the attached Figure 7 to the attached Figure 8As shown in the figure, this embodiment is basically the same as the previous one. The difference is that the cleaning mechanism 13 includes a second mounting plate 1301 fixedly connected to the front side of the transfer box 9. A second driving motor 1302 is fixedly installed on the left side of the second mounting plate 1301. The output end of the second driving motor 1302 extends to the right side of the second mounting plate 1301 and is fixedly connected to a second driving gear 1303. A second gear ring 1304 is fixedly connected to the outer side of the rotating roller 11. The second gear ring 1304 is meshed with the second driving gear 1303. Telescopic rods 1305 are fixedly connected to the opposite sides of the storage box 12. The inside of the telescopic rod 1305 is cavity-shaped. The bottom of the telescopic rod 1305 is communicated with the storage box 12, and the top is communicated with a cavity block 1308. Opposite sides of the outer surface of the telescopic rod 1305 are fixedly connected with fixing plates 1306. An electric push rod 1307 is arranged between the two fixing plates 1306 and the storage box 12. The bottom of the electric push rod 1307 is fixed to the storage box 12, and the extending end of the electric push rod 1307 is fixed to the fixing plate 1306. The outer side of the cavity block 1308 is provided with leakage grooves 1309 distributed in an array. A number of flexible brushes 1310 fixedly connected to the cavity block 1308 are arranged outside the leakage grooves 1309.

[0054] As can be seen from the above, when the cleaning mechanism 13 moves inside the nasal cavity through the moving mechanism 10, the electric push rod 1307 is turned on. The telescopic rod 1305 is driven by the fixing plate 1306 to expand and contract until the flexible brush 1310 is effectively in contact with the inner wall of the nasal cavity. Then the second driving motor 1302 is turned on. The second driving motor 1302 drives the second driving gear 1303 to rotate. The rotating roller 11 is driven to rotate through the cooperation of the second gear ring 1304. The rotating roller 11 drives the fixedly connected storage box 12 to rotate, so that the flexible brush 1310 rotates to clean the impurities on the inner wall of the nasal cavity. Moreover, the water pump 3 first discharges the alkali solution into the connecting pipe 701 through the liquid outlet pipe 5, then discharges it into the transfer box 9 through the hose 8, then discharges it into the storage box 12 through the rotating roller 11. The storage box 12 discharges it into the inside of the cavity block 1308 through the telescopic rod 1305. Through the cooperation of the leakage grooves 1309 and the continuously rotating flexible brush 1310, the efficiency of nasal cavity cleaning is further improved.

[0055] The embodiments of the present invention are given for the purpose of illustration and description. Although the embodiments of the present invention have been shown and described above, it can be understood that the above embodiments are exemplary and should not be construed as limiting the present invention. Those of ordinary skill in the art can make changes, modifications, substitutions, and variations to the above embodiments within the scope of the present invention.

Claims

1. A nasal cavity cleaning device for pediatric care, characterized in that, Including: A bottom plate (1), the four corners of the bottom of which are moved by wheels (101); An alkali solution cylinder (2), welded to the top of the alkali solution cylinder (2), and an alkali solution is contained in its inner cavity; A water pump (3), fixedly installed on the outside of the alkali solution cylinder (2) through a load-bearing plate (201), with an inlet pipe (4) connected to the input end and an outlet pipe (5) connected to the output end. The inlet pipe (4) extends into the alkali solution cylinder (2), and one end of the outlet pipe (5) far from the water pump (3) is provided with a connecting plate (6), and the connecting plate (6) is sleeved outside the port of the outlet pipe (5); An inner support mechanism (7), arranged on the right side of the connecting plate (6), and fixed to the device by abutting against the inner wall of the nasal cavity; A hose (8), arranged on the right side of the inner support mechanism (7) and communicated with a transfer box (9). A moving mechanism (10), arranged on the opposite sides of the transfer box (9), driving the device to move; A rotating roller (11), rotatably connected to the right side of the transfer box (9), for a storage box (12) to communicate with the transfer box (9); A cleaning mechanism (13), arranged on the outside of the storage box (12), for cleaning nasal mucus or foreign bodies in the nasal cavity.

2. The subject matter according to claim 1, wherein The inner support mechanism (7) includes a connecting pipe (701) rotatably connected to the right side of the connecting plate (6), the connecting pipe (701) is communicated with the outlet pipe (5), a sliding groove (702) is formed on the outer surface of the left side of the connecting pipe (701), a cylinder (703) is slidably connected to the outside of the sliding groove (702), a plurality of hinge frames one (704) are circumferentially and equidistantly arranged on the left and right sides of the outer surface of the cylinder (703), a connecting rod one (705) is rotatably connected to the inside of each hinge frame one (704), one end of the connecting rod one (705) far from the hinge frame one (704) is rotatably connected to the inside of a cavity frame (706), a silica gel layer (707) is arranged on the outside of the cavity frame (706), the outer surface of the connecting plate (6) is fixed to the cylinder (703) through a fixing member (708), and the right side of the cylinder (703) is communicated with the hose (8).

3. The subject matter according to claim 2, wherein A threaded groove (709) is formed on the outer surface of the right side of the connecting pipe (701), the connecting pipe (701) is threadedly connected with a ring plate (710) through the threaded groove (709), a plurality of hinge frames two (711) are circumferentially and equidistantly arranged on the outer surface of the ring plate (710), a connecting rod two (712) is rotatably connected to the inside of each hinge frame two (711), one end of the connecting rod two (712) far from the hinge frame two (711) is also rotatably connected to the inside of the cavity frame (706), a stepping motor (713) is fixedly installed on the right side of the connecting plate (6), the output end of the stepping motor (713) extends to the right side of the connecting plate (6) and is fixedly connected with a driving gear one (714), and a gear ring one (715) is fixedly connected to the outside of the left end of the connecting plate (6), and the gear ring one (715) is meshed with the driving gear one (714).

4. The subject matter according to claim 1, wherein The moving mechanism (10) includes a third articulated frame (1001) fixedly connected to the outside of the transfer box (9). A rotating plate (1002) is rotatably connected inside the third articulated frame (1001). One end of the rotating plate (1002) away from the third articulated frame (1001) is rotatably connected to a rotating wheel (1005) through a pin shaft. The outside of the transfer box (9) is also fixedly connected with a fourth articulated frame (1003). An electric push rod one (1004) is rotatably installed inside the fourth articulated frame (1003). The piston rod of the electric push rod one (1004) is rotatable with the rotating plate (1002). One end of the pin shaft fixedly connected to the rotating wheel (1005) extends to the outside of the rotating plate (1002) and is fixedly connected with a first bevel gear (1006). A second bevel gear (1007) is meshed and connected to the outside of the first bevel gear (1006). A first mounting plate (1008) is fixedly connected to the outside of the rotating plate (1002). A first driving motor (1009) is fixedly installed at the bottom of the first mounting plate (1008). The output end of the first driving motor (1009) extends to the upper side of the first mounting plate (1008) and is fixedly connected with a connecting rod (1010). The connecting rod (1010) is fixedly connected with the second bevel gear (1007).

5. The subject matter according to claim 1, characterized in that, The cleaning mechanism (13) includes a second mounting plate (1301) fixedly connected to the front side of the transfer box (9). A second driving motor (1302) is fixedly installed on the left side of the second mounting plate (1301). The output end of the second driving motor (1302) extends to the right side of the second mounting plate (1301) and is fixedly connected with a second driving gear (1303). A second gear ring (1304) is fixedly connected to the outside of the rotating roller (11). The second gear ring (1304) is meshed and connected with the second driving gear (1303). Telescopic rods (1305) are fixedly connected to opposite sides of the storage box (12). The inside of the telescopic rod (1305) is cavity-shaped. The bottom of the telescopic rod (1305) is communicated with the storage box (12), and the top is communicated with a cavity block (1308).

6. The subject matter according to claim 5, characterized in that Fixing plates (1306) are fixedly connected to opposite sides of the outer surface of the telescopic rod (1305). An electric push rod two (1307) is arranged between the two fixing plates (1306) and the storage box (12). The bottom of the electric push rod two (1307) is fixed to the storage box (12), and the extending end of the electric push rod two (1307) is fixed to the fixing plate (1306). Arrayed leakage grooves (1309) are formed on the outside of the cavity block (1308). A number of flexible brushes (1310) fixedly connected to the cavity block (1308) are arranged on the outside of the leakage grooves (1309).

7. The subject matter according to claim 1, characterized in that, A micro camera (14) is arranged on the right side of the storage box (12). A temperature detector (15) and an alkaline analyzer (16) are respectively arranged on opposite sides of the inner wall of the alkali solution cylinder (2).

8. The subject matter according to claim 1, characterized in that, A screen one (17) and a screen two (18) are arranged at the top of the alkali solution cylinder (2). The screen one (17) is electrically connected to the micro camera (14), and the screen two (18) is electrically connected to the temperature detector (15) and the alkaline analyzer (16).

9. The subject matter according to claim 1, characterized in that, A disinfection box (19) for disinfecting the cleaning mechanism (13) is fixedly installed at the top of the bottom plate (1).

10. The subject matter according to claim 1, characterized in that, A handle (601) is fixedly connected to the left side of the connecting plate (6).

Images