Nasal cavity cleaning and medicine applying device

Abstract

The utility model provides a nasal cavity cleaning and medicine applying device, which belongs to the technical field of medical supplies, aims to solve the problems that the existing nasal cavity flusher is inconvenient to operate and poor in use convenience, and comprises a liquid inlet pipe, an adapter ring, a material pushing air bag, a cleaning liquid tank, a medicine liquid tank, an elbow hose, a positioning rotating shaft and a cleaning head, the adapter ring is fixedly connected to the right side of the liquid inlet pipe; the material pushing air bag is fixedly connected to the right side of the adapter ring; the cleaning liquid tank is in threaded connection with the upper side of the liquid inlet pipe; the liquid medicine tank is in threaded connection with the lower side of the liquid inlet pipe; the elbow hose is fixedly connected to the left side of the liquid inlet pipe; the positioning rotating shaft is rotationally connected to the front side of the adapter ring; the cleaning head is rotationally connected to the left side of the elbow hose; according to the nasal cavity flusher, the operation difficulty of the nasal cavity flusher is reduced, the use convenience of the nasal cavity flusher is improved, and meanwhile the cleaning effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical supplies, and more specifically, particularly relates to a nasal cavity cleaning and medication device. Background Art

[0002] Since children have lower immunity, they are more likely to catch a cold when the seasons change. When children sneeze or cough, they are more likely to spray phlegm in their throats into their nasal cavity. In order to help children expel the snot and phlegm in their throats and prevent the phlegm from flowing into the bronchi or lungs and causing infection, a nasal irrigator is needed to clean the inside of the nasal cavity. When cleaning, you need to first turn the water bottle to the upper part, then insert the cleaning head into the nostril, squeeze the air bag to allow the cleaning solution to flow into the nasal cavity, and after the cleaning is completed, turn the medication bottle to the upper part, and squeeze the air bag again to send the medicine into the nasal cavity.

[0003] For example, CN219071225U discloses a nasal cleaning and medication device, comprising a nasal washer body, a connector is threadedly installed on the front side of the nasal washer body, a bent hose is fixedly installed on the connector, a compression capsule is fixedly installed on the side of the nasal washer body away from the connector, a rotating ring is rotatably installed on the outer circle of the nasal washer body, a plurality of threaded openings are penetrated through the rotating ring, and a water bottle and a medication bottle are respectively threadedly installed on the nasal washer body through the threaded openings; in the utility model, the rotating ring drives the medication bottle to rotate to the position corresponding to the spring cylinder, so that the medicine in the medication bottle is introduced into the interior of the nasal washer body through the opening provided on the spring cylinder, and at this time, the released compression capsule is squeezed again, so that the medicine is guided to people's nasal cavity through the bent hose, thereby achieving the effect of freely switching between the cleaning mode and the medication mode, and avoiding repeated intubation.

[0004] Since the cleaning head and the water outlet are fixed, when flushing the nasal cavity, the cleaning liquid can only flush a specific position of the inner wall of the nasal cavity. Therefore, when cleaning, it is necessary to squeeze the air bag while slightly turning the nasal irrigator to change the flushing angle. This operation is inconvenient and affects the convenience of using the nasal irrigator. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a nasal cleaning and medication device to solve the problem that since the cleaning head and the water outlet are fixed, when flushing the nasal cavity, the cleaning liquid can only flush a specific position of the inner wall of the nasal cavity. Therefore, when cleaning, the nasal irrigator needs to be slightly rotated to change the flushing angle, which is inconvenient to operate and affects the convenience of use of the nasal irrigator.

[0006] The purpose and effect of the nasal cleaning and medication device of the utility model are achieved by the following specific technical means:

[0007] A nasal cleaning and medication device, comprising a liquid inlet pipe, an adapter ring, a pushing airbag, a cleaning liquid tank, a medicine tank, an elbow hose, a liquid delivery structure, a reversing structure, a cleaning structure, a positioning shaft and a cleaning head; the adapter ring is fixedly connected to the right side of the liquid inlet pipe; the pushing airbag is fixedly connected to the right side of the adapter ring, and a one-way valve is arranged on the right side of the pushing airbag; the cleaning liquid tank is threadedly connected to the upper side of the liquid inlet pipe, and a one-way valve is arranged on the upper part of the cleaning liquid tank; the medicine tank is threadedly connected to the lower side of the liquid inlet pipe, and a one-way valve is arranged on the lower part of the medicine tank; the elbow hose is fixedly connected to the left side of the liquid inlet pipe; the liquid delivery structure is arranged on the outside of the liquid inlet pipe; the reversing structure is arranged on the inner side of the adapter ring; the positioning shaft is rotatably connected to the front side of the adapter ring; the cleaning head is rotatably connected to the left side of the elbow hose; and the cleaning structure is arranged above the elbow hose.

[0008] Furthermore, the cleaning structure includes a power fan and a limit block; the power fan is fixedly connected to the inner side of the cleaning head; a plurality of limit blocks are provided, and a circular array of the plurality of limit blocks is fixedly connected to the outer side of the cleaning head.

[0009] Furthermore, the cleaning structure also includes a rubber head and a limiting groove; the rubber head is sleeved on the outside of the cleaning head; there are multiple limiting grooves, and a circular array of multiple limiting grooves is opened on the inner side of the rubber head, and the limiting groove is slidably connected to the limiting block.

[0010] Furthermore, the reversing structure includes a positioning hole and a limiting plate; two positioning holes are provided, and both positioning holes are opened on the front side of the adapter ring; and the limiting plate is fixedly connected to the inner side of the adapter ring.

[0011] Furthermore, the reversing structure also includes an extrusion plate, a guide rod and a second elastic member; the extrusion plate is fixedly connected to the rear side of the positioning shaft; the guide rod is slidably connected to the front side of the positioning shaft; the guide rod is elastically connected to the positioning shaft through the second elastic member.

[0012] Furthermore, the reversing structure also includes a positioning plate and a positioning rod; the positioning plate is fixedly connected to the front end surface of the guide rod; two positioning rods are provided, and the two positioning rods are fixedly connected to the rear end surface of the positioning plate.

[0013] Furthermore, the liquid delivery structure includes a first air duct and a second air duct; the lower end of the first air duct is fixedly connected to the upper part of the pushing airbag, and the upper end of the first air duct is fixedly connected to the upper part of the cleaning liquid tank; the upper end of the second air duct is fixedly connected to the lower part of the pushing airbag, and the lower end of the second air duct is fixedly connected to the lower part of the medicine liquid tank.

[0014] Furthermore, the liquid delivery structure also includes a connecting ring, a sealing plug and a first elastic member; two connecting rings are provided, and the two connecting rings are respectively threadedly connected to the inner sides of the cleaning liquid tank and the medicine liquid tank; two sealing plugs are provided, and the two sealing plugs are respectively inserted into the inner sides of the two connecting rings, and both of the two sealing plugs are conical structures; two first elastic members are provided, and the two sealing plugs are elastically connected to the two connecting rings through the two first elastic members.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] By switching the gas channel to achieve switching between cleaning and medication, the inconvenience of repeated intubation is avoided, and the efficiency of nasal cleaning and medication is effectively improved. At the same time, the cleaning liquid tank and the medicine liquid tank can be sealed, effectively avoiding the mixing of the medicine liquid and the cleaning liquid, and avoiding the waste of the medicine liquid and the cleaning liquid.

[0017] The power fan realizes automatic rotation of the cleaning head, avoiding the inconvenience of rotating the nasal irrigator, effectively reducing the difficulty of operation, improving the ease of use of the nasal irrigator, and improving the cleaning effect. Cross infection can be avoided by replacing the rubber head. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a schematic diagram of the position of the positioning hole of the utility model.

[0020] Figure 3 It is a schematic diagram of the disassembled structure of the connecting ring and the sealing plug of the utility model.

[0021] Figure 4 It is a schematic diagram of the cross-sectional structure of the adapter ring of the utility model.

[0022] Figure 5 This utility model Figure 4 Schematic diagram of the local enlarged structure at point A in the middle.

[0023] Figure 6 The utility model is a schematic diagram of the disassembled structure of the elbow hose, the cleaning head and the rubber head.

[0024] Figure 7 It is a structural schematic diagram of the cleaning head of the utility model.

[0025] Figure 8 It is a structural schematic diagram of the rubber head of the utility model.

[0026] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0027] 1. Liquid inlet pipe; 2. Adapter ring; 201. Positioning hole; 202. Limiting plate; 3. Pushing airbag; 301. First air duct; 302. Second air duct; 4. Cleaning liquid tank; 401. Connecting ring; 402. Sealing plug; 403. First elastic member; 5. Liquid tank; 6. Elbow hose; 7. Positioning shaft; 701. Extrusion plate; 702. Guide rod; 703. Second elastic member; 704. Positioning plate; 705. Positioning rod; 8. Cleaning head; 801. Power fan; 802. Limiting block; 803. Rubber head; 804. Limiting groove. DETAILED DESCRIPTION

[0028] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples. Example

[0029] As attached Figure 1 To Attachment Figure 5 As shown:

[0030] The utility model provides a nasal cleaning and medication device, comprising a liquid inlet pipe 1, an adapter ring 2, a material pushing airbag 3, a cleaning liquid tank 4, a medicine liquid tank 5, an elbow hose 6, a liquid delivery structure, a reversing structure, a positioning shaft 7 and a cleaning head 8; the adapter ring 2 is fixedly connected to the right side of the liquid inlet pipe 1; the material pushing airbag 3 is fixedly connected to the right side of the adapter ring 2, and a one-way valve is arranged on the right side of the pushing airbag 3; the cleaning liquid tank 4 is threadedly connected to the upper side of the liquid inlet pipe 1, and a one-way valve is arranged on the upper part of the cleaning liquid tank 4; the medicine liquid tank 5 is threadedly connected to the lower side of the liquid inlet pipe 1, and a one-way valve is arranged on the lower part of the medicine liquid tank 5; the elbow hose 6 is fixedly connected to the left side of the liquid inlet pipe 1; the liquid delivery structure is arranged on the outer side of the liquid inlet pipe 1; the reversing structure is arranged on the inner side of the adapter ring 2; the positioning shaft 7 is rotatably connected to the front side of the adapter ring 2; and the cleaning head 8 is rotatably connected to the left side of the elbow hose 6.

[0031] The reversing structure includes a positioning hole 201 and a limiting plate 202 ; two positioning holes 201 are provided, and both positioning holes 201 are opened on the front side of the adapter ring 2 ; the limiting plate 202 is fixedly connected to the inner side of the adapter ring 2 .

[0032] Among them, the reversing structure also includes an extrusion plate 701, a guide rod 702 and a second elastic member 703; the extrusion plate 701 is fixedly connected to the rear side of the positioning shaft 7; the guide rod 702 is connected to the front side of the positioning shaft 7 by sliding back and forth; the guide rod 702 is elastically connected to the positioning shaft 7 through the second elastic member 703.

[0033] The reversing structure further includes a positioning plate 704 and a positioning rod 705 ; the positioning plate 704 is fixedly connected to the front end face of the guide rod 702 ; two positioning rods 705 are provided, and both positioning rods 705 are fixedly connected to the rear end face of the positioning plate 704 .

[0034] Among them, the liquid delivery structure includes a first air duct 301 and a second air duct 302; the lower end of the first air duct 301 is fixedly connected to the upper part of the pushing airbag 3, and the upper end of the first air duct 301 is fixedly connected to the upper part of the cleaning liquid tank 4; the upper end of the second air duct 302 is fixedly connected to the lower part of the pushing airbag 3, and the lower end of the second air duct 302 is fixedly connected to the lower part of the liquid medicine tank 5.

[0035] Among them, the liquid delivery structure also includes a connecting ring 401, a sealing plug 402 and a first elastic member 403; there are two connecting rings 401, and the two connecting rings 401 are respectively threadedly connected to the inner sides of the cleaning liquid tank 4 and the medicine liquid tank 5; there are two sealing plugs 402, and the two sealing plugs 402 are respectively inserted into the inner sides of the two connecting rings 401, and the two sealing plugs 402 are both conical structures; there are two first elastic members 403, and the two sealing plugs 402 are elastically connected to the two connecting rings 401 through the two first elastic members 403.

[0036] The specific usage and function of this embodiment are as follows: put the cleaning head 8 into the nostril, first pull the positioning plate 704 outward, rotate the positioning plate 704 counterclockwise to make the guide rod 702 drive the positioning shaft 7 and the extrusion plate 701 to rotate in the adapter ring 2, when the extrusion plate 701 is blocked by the limit plate 202, the positioning shaft 7 cannot continue to rotate, at this time, the extrusion plate 701 will squeeze the second air guide tube 302 to block the second air guide tube 302, loosen the positioning plate 704 to make the second elastic member 703 drive the positioning plate 704 to reset, at this time, the positioning rod 705 is inserted into the positioning hole 201 to fix the position of the extrusion plate 701, press the pushing airbag 3, the air will enter the cleaning liquid tank 4 along the first air guide tube 301, and the liquid in the cleaning liquid tank 4 will be pushed downward by the pressure of the gas The sealing plug 402 is moved to open the cleaning liquid tank 4. At this time, the cleaning liquid enters the liquid inlet pipe 1 and is sprayed into the nasal cavity from the elbow hose 6 and the cleaning head 8 to clean the nasal cavity. After cleaning, the extrusion plate 701 is rotated in the opposite direction to block the first air guide tube 301. At this time, the pushing airbag 3 is pressed, and the air will enter the medicine liquid tank 5 along the second air guide tube 302, so that the medicine liquid enters the nasal cavity to complete the medicine application. When it is necessary to add cleaning liquid or medicine liquid, the connecting ring 401 can be rotated to remove the connecting ring 401 and the sealing plug 402, which is convenient for adding liquid in the cleaning liquid tank 4 or the medicine liquid tank 5. The sealing plug 402 can fit tightly with the connecting ring 401 under the action of the first elastic member 403 to seal the cleaning liquid tank 4 or the medicine liquid tank 5. The one-way valve can allow gas to pass only in one direction to avoid backflow. Example

[0037] As attached Figure 6 To Attachment Figure 8 As shown:

[0038] On the basis of the first embodiment, a cleaning structure is further included; the cleaning structure is arranged above the elbow hose 6 .

[0039] Among them, the cleaning structure includes a power fan 801 and a limit block 802; the power fan 801 is fixedly connected to the inner side of the cleaning head 8; there are multiple limit blocks 802, and the multiple limit blocks 802 are fixedly connected to the outer side of the cleaning head 8 in a circular array.

[0040] Among them, the cleaning structure also includes a rubber head 803 and a limiting groove 804; the rubber head 803 is sleeved on the outside of the cleaning head 8; there are multiple limiting grooves 804, and a circular array of multiple limiting grooves 804 is opened on the inner side of the rubber head 803, and the limiting grooves 804 are slidably connected to the limiting block 802.

[0041] Specific usage and function of this embodiment: after the cleaning liquid or medicine flows into the cleaning head 8, the power fan 801 will drive the cleaning head 8 to rotate with the impact of the liquid, so that the liquid is evenly sprayed in the nasal cavity. After the cleaning is completed, the rubber head 803 is replaced to improve the hygiene of the nasal irrigator. The limit block 802 and the limit groove 804 can prevent the water outlet from being misplaced when the cleaning head 8 rotates.

Claims

1. A nasal cleaning and medication device, comprising a liquid inlet tube (1), an adapter ring (2), a material pushing airbag (3), a cleaning liquid tank (4), a medicine tank (5), an elbow hose (6), a liquid delivery structure, a reversing structure, a cleaning structure, a positioning shaft (7) and a cleaning head (8); the adapter ring (2) is fixedly connected to the right side of the liquid inlet tube (1); the material pushing airbag (3) is fixedly connected to the right side of the adapter ring (2); the characteristics are: The cleaning liquid tank (4) is threadedly connected to the upper side of the liquid inlet pipe (1); the liquid medicine tank (5) is threadedly connected to the lower side of the liquid inlet pipe (1); the elbow hose (6) is fixedly connected to the left side of the liquid inlet pipe (1); the liquid delivery structure is arranged on the outside of the liquid inlet pipe (1); the reversing structure is arranged on the inside of the adapter ring (2); the positioning shaft (7) is rotatably connected to the front side of the adapter ring (2); the cleaning head (8) is rotatably connected to the left side of the elbow hose (6); and the cleaning structure is arranged above the elbow hose (6).

2. A nasal cleaning and medication device as claimed in claim 1, characterized in that: The reversing structure comprises a positioning hole (201) and a limiting plate (202); two positioning holes (201) are provided on the front side of the adapter ring (2); and the limiting plate (202) is fixedly connected to the inner side of the adapter ring (2).

3. A nasal cleaning and medication device as claimed in claim 1, characterized in that: The reversing structure further comprises an extrusion plate (701), a guide rod (702) and a second elastic member (703); the extrusion plate (701) is fixedly connected to the rear side of the positioning shaft (7); the guide rod (702) is slidably connected to the front side of the positioning shaft (7); and the guide rod (702) is elastically connected to the positioning shaft (7) via the second elastic member (703).

4. A nasal cleaning and medication device as claimed in claim 3, characterized in that: The reversing structure further comprises a positioning plate (704) and a positioning rod (705); the positioning plate (704) is fixedly connected to the front end surface of the guide rod (702); and the rear end surface of the positioning plate (704) is fixedly connected to two positioning rods (705).

5. A nasal cleaning and medication device as claimed in claim 1, characterized in that: The liquid delivery structure comprises a first air guide tube (301) and a second air guide tube (302); the lower end of the first air guide tube (301) is fixedly connected to the upper part of the material pushing air bag (3), and the upper end of the first air guide tube (301) is fixedly connected to the upper part of the cleaning liquid tank (4); the upper end of the second air guide tube (302) is fixedly connected to the lower part of the material pushing air bag (3), and the lower end of the second air guide tube (302) is fixedly connected to the lower part of the liquid medicine tank (5).

6. A nasal cleaning and medication device as claimed in claim 1, characterized in that: The liquid delivery structure further comprises a connecting ring (401), a sealing plug (402) and a first elastic member (403); the inner side of the cleaning liquid tank (4) and the inner side of the liquid medicine tank (5) are respectively threadedly connected with a connecting ring (401); a conical sealing plug (402) is inserted into the inner side of each connecting ring (401); and each sealing plug (402) is elastically connected to the connecting ring (401) via one of the first elastic members (403).

7. A nasal cleaning and medication device as claimed in claim 1, characterized in that: The cleaning structure comprises a power fan (801) and a limit block (802); the power fan (801) is fixedly connected to the inner side of the cleaning head (8); and a plurality of limit blocks (802) are fixedly connected in a circular array to the outer side surface of the cleaning head (8).

8. A nasal cleaning and medication device as claimed in claim 7, characterized in that: The cleaning structure further comprises a rubber head (803) and a limiting groove (804); the rubber head (803) is sleeved on the outside of the cleaning head (8); a plurality of limiting grooves (804) are arranged in a circular array on the inner side of the rubber head (803), and the limiting grooves (804) are slidably connected to the limiting block (802).

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