CN106580667B - Nose washing and sucking device - Google Patents
Nose washing and sucking device Download PDFInfo
- Publication number
- CN106580667B CN106580667B CN201710067183.2A CN201710067183A CN106580667B CN 106580667 B CN106580667 B CN 106580667B CN 201710067183 A CN201710067183 A CN 201710067183A CN 106580667 B CN106580667 B CN 106580667B
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- cavity
- upper cavity
- conduit
- nasal
- lower cavity
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- 238000005406 washing Methods 0.000 title claims abstract description 30
- 239000007788 liquid Substances 0.000 claims abstract description 90
- 239000003814 drug Substances 0.000 claims abstract description 7
- 239000007921 spray Substances 0.000 claims abstract description 7
- 229940079593 drug Drugs 0.000 claims abstract description 6
- 238000002347 injection Methods 0.000 claims description 39
- 239000007924 injection Substances 0.000 claims description 39
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 3
- 210000001331 nose Anatomy 0.000 description 21
- 238000007599 discharging Methods 0.000 description 13
- 210000003928 nasal cavity Anatomy 0.000 description 8
- 238000003973 irrigation Methods 0.000 description 3
- 230000002262 irrigation Effects 0.000 description 3
- 239000002504 physiological saline solution Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 240000009087 Crescentia cujete Species 0.000 description 1
- 235000005983 Crescentia cujete Nutrition 0.000 description 1
- 240000001980 Cucurbita pepo Species 0.000 description 1
- 235000009852 Cucurbita pepo Nutrition 0.000 description 1
- 235000009797 Lagenaria vulgaris Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 210000001989 nasopharynx Anatomy 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003053 toxin Substances 0.000 description 1
- 231100000765 toxin Toxicity 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H35/00—Baths for specific parts of the body
- A61H35/04—Baths for specific parts of the body for the nose
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/10—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy
- A61H2201/105—Characteristics of apparatus not provided for in the preceding codes with further special therapeutic means, e.g. electrotherapy, magneto therapy or radiation therapy, chromo therapy, infrared or ultraviolet therapy with means for delivering media, e.g. drugs or cosmetics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/02—Head
- A61H2205/022—Face
- A61H2205/023—Nose
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0618—Nose
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Pain & Pain Management (AREA)
- Epidemiology (AREA)
- Otolaryngology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a nose washing and sucking device, which mainly comprises a lower cavity, an upper cavity, an inner catheter, an outer catheter and a nose washing spray head; the lower cavity and the upper cavity are detachably connected, the lower cavity and the upper cavity are not communicated with each other, and the bottom of the lower cavity is also provided with a push type liquid draining device; the outer catheter bottom is connected with the upper cavity top, the outer catheter top is connected with the nasal wash nozzle, the inner catheter part is arranged in the outer catheter, the outer diameter of the inner catheter is smaller than the inner diameter of the outer catheter, one end of the inner catheter is connected with the nasal wash nozzle, the other end of the inner catheter penetrates through the upper cavity to be connected with the pressing type liquid draining device, and the outer catheter is provided with a closing switch. The nasal wash and nasal inhalation device is provided with an upper cavity and a lower cavity, wherein the two cavities can be respectively provided with different liquids or medicines, the different liquids or medicines can achieve different use effects, and the mutual influence of substances in the lower cavity and the upper cavity can be avoided. The nose washing and sucking device has the advantages of simple structure, convenient use and rich functions, and achieves multiple purposes.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a nasal irrigation and nasal inhalation device.
Background
Nasal lavage is a tool for washing the nasal cavity, which generally uses a pressure (or balloon type nasal lavage, or gravity such as simple canister type, or mechanical pressure such as electric) to deliver physiological saline into the nostril, through the nasal vestibule (the portion exposed to the outside of the head), around the sinuses, the nasal meatus, through the nasopharynx, or out one side of the nostril, or out the mouth. Through the above path, the accumulated pathogenic and polluted food in the nasal cavity is discharged by means of the sterilization effect of the physiological saline and the impact force of water flow, so that the nasal cavity is restored to normal physiological environment, the self toxin expelling function of the nasal cavity is restored, and the aim of protecting the nasal cavity is fulfilled.
Many types of nasal irrigators have been disclosed in the prior art, but the nasal irrigators have single functions, for example, only one cavity is provided, only one liquid (such as physiological saline) can be placed at a time, so that only nasal irrigation is often performed, the single-function nasal irrigators cannot keep up with the use requirements of people, and nasal irrigators with more abundant functions become an urgent requirement.
Disclosure of Invention
In order to overcome the defects, the invention provides a nose washing and sucking device which is provided with two cavities, different liquids or medicines can be placed in the two cavities, and the nose washing and sucking device has the functions of a nose washing device and a nose sucking device.
In order to achieve the above purpose, the invention adopts the following technical scheme:
a nose washing and sucking device comprises a lower cavity, an upper cavity, an inner conduit, an outer conduit and a nose washing spray head;
the lower cavity and the upper cavity are detachably connected, the lower cavity and the upper cavity are not communicated with each other, and the bottom of the lower cavity is also provided with a pressing type liquid draining device;
the bottom of the outer conduit is connected with the top of the upper cavity, the top of the outer conduit is connected with the nasal wash nozzle, the inner conduit is arranged in the outer conduit, the outer diameter of the inner conduit is smaller than the inner diameter of the outer conduit, one end of the inner conduit is connected with the nasal wash nozzle, and the other end of the inner conduit penetrates through the upper cavity to be connected with the pressing type liquid draining device;
the outer catheter is provided with a closing switch.
Further, a grid baffle is arranged between the outer guide pipe and the inner guide pipe, and the closing switch is arranged between the grid baffle and the upper cavity.
Further, the detachable connection of the lower cavity and the upper cavity is threaded connection, plug-in connection or buckle connection. The detachable connection mode of threaded connection or plug-in connection or buckle connection can be convenient for combination and separation. The lower cavity and the upper cavity are detachably connected, so that liquid can be conveniently and timely supplemented when the liquid in the lower cavity is insufficient.
Further, the push type liquid draining device comprises a positioning body and a pressing body, the upper end of the pressing body is open, the lower end of the positioning body is open, the upper portion of the pressing body is inserted into the lower portion of the positioning body, liquid inlet holes are respectively formed in the side wall of the upper portion of the pressing body and the side wall of the lower portion of the positioning body, a reset spring is arranged between the upper end of the positioning body and the lower end of the pressing body, and a water absorbing sponge is arranged in a cavity formed by the positioning body and the pressing body, and the upper end of the positioning body is communicated with the inner guide pipe. The liquid inlet holes are small in aperture, but the liquid inlet holes are multiple, liquid can enter the cavity formed by the positioning body and the pressing body from the liquid inlet holes, the cavity formed by the positioning body and the pressing body has a certain volume, enough pre-stored liquid can be ensured, when the liquid storage device is used, the pressing body is pressed down forcefully and quickly, and the liquid is difficult to be discharged quickly from the small-aperture liquid inlet holes due to pressure, so that most of liquid is discharged through the inner guide pipe; under the condition that liquid in the lower cavity is full, the push type liquid discharging device can be guaranteed to be full of liquid, but when the liquid in the lower cavity is not full, when the nasal wash and nasal suction device is inverted or horizontally arranged, the liquid can not be full of the push type liquid discharging device, the water absorbing sponge can absorb the liquid, the liquid can be temporarily stored in the water absorbing sponge, and the water absorbing sponge can store the full liquid no matter the nasal wash and nasal suction device is horizontally arranged or is inverted, so that the push type liquid discharging device can be guaranteed to be capable of discharging the liquid when the liquid in the lower cavity is not full.
Further, the inner conduit is a long straight hard conduit, and the connection mode of the inner conduit and the pressing type liquid draining device is splicing. When the liquid is changed or added, the lower cavity and the upper cavity are required to be separated, at the moment, the inner guide pipe and the pressing type liquid discharging device are separated at the plugging position, and when the lower cavity and the upper cavity are connected, the inner guide pipe and the pressing type liquid discharging device are connected at the plugging position.
Further, the inner conduit is a flexible soft conduit, the length of the part of the inner conduit in the lower cavity is greater than the length from the bottom surface of the upper cavity to the pressing type liquid draining device, and the inner conduit is fixedly connected with the pressing type liquid draining device. Because the inner conduit is a flexible soft conduit, and the length of the part of the inner conduit positioned in the lower cavity is longer than the length from the bottom surface of the upper cavity to the pressing type liquid draining device, when the lower cavity is separated from the upper cavity, the inner conduit and the pressing type liquid draining device are not required to be separated.
Further, the upper cavity is filled with sponge. The material stored in the upper cavity is mainly liquid, the sponge can adsorb and store the liquid, the sponge is filled in the upper cavity, the volume of the stored liquid is increased, the purposes of saving use and facilitating storage are achieved, the liquid stored in the upper cavity is mainly in the form of volatile gas, and the liquid is stored in the sponge to facilitate the volatilization of odor.
Further, the upper end of the outer catheter is hooked. The upper end of the hooked outer catheter can be convenient for a user to put the outer catheter and the nose washing nozzle into the nasal cavity, and the nasal cavity washing device is convenient to use.
Further, the upper cavity is a flexible cavity. The flexible chamber is capable of squeezing to facilitate expulsion of the contents of the chamber.
Further, the cross sections of the lower cavity and the upper cavity are one of round, rectangular, square or oval.
Further, the combination of the lower cavity and the upper cavity is in a calabash shape.
Further, a jet flow disc is arranged on the end face of the nose washing nozzle, and a jet orifice is arranged in the center of the jet flow disc; an injection pipe is arranged in the nose washing spray head, one end of the injection pipe is fixedly connected with the spray port, the other end of the injection pipe is connected with the inner guide pipe in an inserting or threaded mode, and a radial first baffle plate and a radial second baffle plate are respectively arranged at the joint of the injection pipe and the inner guide pipe; the bottom surface of the nose washing spray head is also provided with a flow guide sleeve, the inner guide pipe penetrates through the flow guide sleeve and is in close contact with the flow guide sleeve, and a first shunt opening and a second shunt opening are respectively arranged at the connecting positions of the flow guide sleeve and the inner guide pipe; the jet flow disk is also provided with more than two exit ports with caliber smaller than that of the jet port, and the exit ports are uniformly distributed on the jet flow disk by taking the jet port as a center. The liquid in the lower cavity can flow out from the jet orifice and/or the exit orifice, and a user can select different liquid ejection modes according to the needs. The number of the emission holes is preferably 4-20.
Compared with the prior art, the invention has the beneficial effects that: the nasal wash and nasal inhalation device disclosed by the invention is provided with the upper cavity and the lower cavity, different liquids or medicines can be respectively placed in the two cavities, different liquids or medicines can achieve different using effects, the liquid in the lower cavity can be used for nasal wash, the upper cavity can be used as a nasal inhaler, the upper cavity and the lower cavity are completely isolated by the arrangement of the grid baffle, and the mutual influence of substances in the lower cavity and the upper cavity can be avoided. The nose washing and sucking device has the advantages of simple structure, convenient use and rich functions, and achieves multiple purposes.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the description of the embodiments will be briefly described below.
FIG. 1 is a schematic view (partial cross-sectional view) of a nasal wash and nasal inhalation device;
FIG. 2 is an enlarged partial schematic view of the inner and outer conduits;
FIG. 3 is a cross-sectional view of a push-type drain;
FIG. 4 is a schematic diagram of a jet disk;
FIG. 5 is a schematic illustration of the connection of the nasal wash nozzle to the inner conduit;
FIG. 6 is a schematic cross-sectional view of an inner conduit and a jet stack;
fig. 7 is a cross-sectional view taken along the A-A plane of fig. 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 7, the present invention discloses a nasal irrigation and nasal inhalation device. The nasal wash and nasal inhalation device mainly comprises a lower cavity 1, an upper cavity 2, an inner conduit 3, an outer conduit 4 and a nasal wash nozzle 5; the lower cavity 1 and the upper cavity 2 are in threaded connection, when the liquid in the lower cavity 1 is insufficient, the lower cavity 1 and the upper cavity 2 can be temporarily separated, the liquid is supplemented into the lower cavity 1, the lower cavity 1 and the upper cavity 2 are not communicated with each other, a push type liquid discharging device 11 is arranged at the bottom of the lower cavity 1, the push type liquid discharging device 11 comprises a positioning body 111 and a push body 112, the upper end of the push body 112 is opened, the lower end of the positioning body 111 is opened, the upper part of the push body 112 is inserted into the lower part of the positioning body 111, a plurality of liquid inlet holes 113 are respectively formed in the side wall of the upper part of the push body 112 and the side wall of the lower part of the positioning body 111, a reset spring 114 is arranged between the upper end of the positioning body 111 and the lower end of the push body 112, a water absorbing sponge 115 is arranged in the cavity formed by the positioning body 111 and the push body 112 and is used for temporarily storing the liquid, and the upper end of the positioning body 111 is communicated with the inner guide pipe 3; the bottom of the outer conduit 4 is connected with the top of the upper cavity 2, the top of the outer conduit 4 is connected with the nasal wash nozzle 5, part of the inner conduit 3 is arranged in the outer conduit 4, the outer diameter of the inner conduit 3 is smaller than the inner diameter of the outer conduit 4, one end of the inner conduit 3 is connected with the nasal wash nozzle 5, the other end of the inner conduit 3 penetrates through the upper cavity 2 to be connected with the push type liquid discharging device 11, the inner conduit 3 is a flexible soft conduit, the length of the part of the inner conduit 3 located in the lower cavity 1 is larger than the length from the bottom surface of the upper cavity 2 to the push type liquid discharging device 11, and the inner conduit 3 is fixedly connected with the push type liquid discharging device 11; the outer conduit 4 is provided with a closing switch 42, a grid baffle 41 is arranged between the outer conduit 4 and the inner conduit 3, and the closing switch 42 is arranged between the grid baffle 41 and the upper cavity 2. When in use, the liquid in the lower cavity 1 can be discharged through the inner conduit 3 and the nose washing nozzle 5 by pressing the pressing type liquid discharging device 11, so that nose washing can be completed. The upper cavity 2 and the lower cavity 1 are completely isolated by the arrangement of the grid baffle 41, and the mutual influence of substances in the lower cavity 1 and the upper cavity 2 can be avoided. The volatile liquid medicine is placed in the upper cavity 2, when the nasal aspirator is needed to be used, the liquid in the upper cavity 2 can be volatilized conveniently by opening the closing switch 42 through the outer conduit 4 and the closing switch 42, and the nasal aspirator is realized.
In some preferred embodiments, the upper cavity 2 is filled with a sponge. The material stored in the upper cavity 2 is mainly liquid, the sponge can absorb and store the liquid, the sponge is filled in the upper cavity 2, the volume of the stored liquid is increased, the purposes of saving use and facilitating storage are achieved, the liquid stored in the upper cavity 2 is mainly in a volatile form to achieve a use effect, and the liquid is stored in the sponge to facilitate the volatilization of smell.
In some preferred embodiments, the upper end of the outer conduit 4 is hooked as shown with reference to figures 1 and 2. The upper end of the hooked outer conduit 4 can be convenient for a user to put the outer conduit 4 and the nose washing nozzle 5 into the nasal cavity, and the use is convenient.
In some preferred embodiments, the upper cavity 2 is a flexible cavity. The flexible chamber is capable of squeezing to facilitate expulsion of the contents of the chamber.
In some preferred embodiments, referring to fig. 1, the lower and upper chambers 1 and 2 have circular cross-sections, and the combination of the lower and upper chambers 1 and 2 has a gourd shape. Other embodiments are not limited to the lower chamber 1 and the upper chamber 2 having circular cross sections, but may have one of rectangular, square or elliptical cross sections.
In some preferred embodiments, referring to fig. 4 to 7, the end face of the nose washing nozzle 5 is provided with a jet disk 51, and the jet disk 51 is provided with a jet port 52 at the center; the nose washing nozzle 5 is internally provided with an injection pipe 53, one end of the injection pipe 53 is fixedly connected with an injection port 52, the other end of the injection pipe is spliced with the inner guide pipe 3, and the joint of the injection pipe 53 and the inner guide pipe 3 is respectively provided with a radial semicircular first baffle plate 54 and a radial semicircular second baffle plate 31; the bottom surface of the nose washing nozzle 5 is also provided with a flow guide sleeve 55, the inner conduit 3 passes through the flow guide sleeve 55 and is in close contact with the flow guide sleeve 55, and the connection part of the flow guide sleeve 55 and the inner conduit 3 is respectively provided with a first shunt opening 56 and a second shunt opening 32; the jet disk 51 is further provided with 6 exit ports 57 having a smaller diameter than the aperture of the injection port 52, and the exit ports 57 are uniformly distributed on the jet disk 51 centering on the injection port 52. One end of the injection pipe 53 is fixedly connected with the injection port 52, the other end of the injection pipe is spliced with the inner guide pipe 3, when the nose washing nozzle 5 is rotated, the injection pipe 53 rotates along with the nose washing nozzle 5, the injection pipe 53 rotates relative to the inner guide pipe 3, a radial first baffle plate 54 and a radial second baffle plate 31 are respectively arranged at the joint of the injection pipe 53 and the inner guide pipe 3, and when the injection pipe rotates to a certain angle, the first baffle plate 54 and the second baffle plate 31 can completely block the inside of the injection pipe 53; at this time, the first diversion opening 56 and the second diversion opening 32 respectively located on the diversion sleeve 55 and the inner conduit 3 are completely overlapped, when the push type liquid discharging device 11 is opened, the liquid in the lower cavity 1 flows into the nose washing nozzle 5 from the first diversion opening 56 and the second diversion opening 32 through the inner conduit 3 and is ejected from the exit opening 57. When rotated to another proper angle, the first baffle plate 54 and the second baffle plate 31 are overlapped, and the first diversion port 56 and the second diversion port 32 are completely staggered, so that the liquid in the lower cavity 1 can flow into the injection pipe 53 through the inner conduit 3 and be injected out of the injection port 52. Of course, when rotated to a specific angle, the liquid in the lower chamber 1 can also flow through the first split-flow port 56, the second split-flow port 32 and the injection pipe 53 at the same time, and be injected from the exit port 57 and the injection port 52, respectively. By this setting and control, the spray pattern of the liquid in the lower chamber 1 can be freely and conveniently adjusted according to the use requirement. The injection through the injection port 52 is a large water column and concentrated injection form, and the injection through the injection port 57 is a small water column and dispersed injection form. It should be noted that the first baffle 54 and the second baffle 31 are not limited to the semicircle shape shown in fig. 5 and 6, but may be a quarter circle shape or other shapes of two symmetrical designs, so that under certain conditions (rotating the nasal wash nozzle 5 to a certain angle) the first baffle 54 and the second baffle 31 can completely block the interior of the injection tube 53 so that the liquid passing through the inner conduit 3 cannot enter the injection tube 53, at this time, the liquid in the inner conduit 3 can enter the interior of the nasal wash nozzle 5 from the first shunt opening 56 and the second shunt opening 32 and be injected from the exit opening 57, and in another specific case, the first baffle 54 and the second baffle 31 overlap and can allow the liquid to pass through, while the first shunt opening 56 and the second shunt opening 32 are completely staggered, and the liquid in the lower cavity 1 can all flow into the injection tube 53 through the inner conduit 3 and be injected from the injection opening 52. Similarly, the first diversion opening 56 and the second diversion opening 32 are not limited to the embodiment shown in fig. 5 and 7, and any method can be implemented that the first diversion opening 56 and the second diversion opening 32 overlap on the premise that the first baffle plate 54 and the second baffle plate 31 can block the interior of the injection pipe 53, and the first diversion opening 56 and the second diversion opening 32 do not overlap, but the first baffle plate 54 and the second baffle plate 31 overlap and can allow the liquid to pass through.
The foregoing is merely illustrative of the present invention, and the present invention is not limited thereto, and any changes or substitutions easily contemplated by those skilled in the art within the scope of the present invention should be included in the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. A nasal wash and nasal inhalation device, characterized in that: comprises a lower cavity (1), an upper cavity (2), an inner conduit (3), an outer conduit (4) and a nose washing nozzle (5);
the lower cavity (1) is detachably connected with the upper cavity (2), the lower cavity (1) is not communicated with the upper cavity (2), and a pressing type liquid draining device (11) is further arranged at the bottom of the lower cavity (1);
the bottom of the outer conduit (4) is connected with the top of the upper cavity (2), the top of the outer conduit (4) is connected with the nasal wash nozzle (5), the inner conduit (3) is partially arranged in the outer conduit (4), the outer diameter of the inner conduit (3) is smaller than the inner diameter of the outer conduit (4), one end of the inner conduit (3) is connected with the nasal wash nozzle (5), the other end of the inner conduit passes through the upper cavity (2) and is connected with the pressing type liquid discharge device (11), and liquid in the lower cavity (1) can be discharged through the inner conduit (3) and the nasal wash nozzle (5) by pressing the pressing type liquid discharge device (11), so that nasal wash can be completed;
the outer conduit (4) is provided with the closing switch (42), and the liquid in the upper cavity (2) can be volatilized conveniently by opening the closing switch (42) through the outer conduit (4) and the closing switch (42), so that the function of a nose inhaler is realized;
a grid baffle (41) is arranged between the outer guide pipe (4) and the inner guide pipe (3), and the closing switch (42) is arranged between the grid baffle (41) and the upper cavity (2);
the upper cavity (2) is used for placing volatile liquid medicines, sponge is filled in the upper cavity (2), and the upper cavity (2) is a flexible cavity;
the upper end of the outer conduit (4) is hooked.
2. The nasal wash and nasal inhalation device of claim 1, wherein: the detachable connection of the lower cavity (1) and the upper cavity (2) is threaded connection, plug-in connection or buckle connection.
3. The nasal wash and nasal inhalation device of claim 1, wherein: the push type liquid draining device comprises a positioning body (111) and a pressing body (112), wherein the upper end of the pressing body (112) is open, the lower end of the positioning body (111) is open, the upper portion of the pressing body (112) is inserted into the lower portion of the positioning body (111), liquid inlets (113) are respectively formed in the side wall of the upper portion of the pressing body (112) and the side wall of the lower portion of the positioning body (111), a reset spring (114) is arranged between the upper end of the positioning body (111) and the lower end of the pressing body (112), a water absorbing sponge (115) is arranged in a cavity formed by the positioning body (111) and the pressing body (112), and the upper end of the positioning body (111) is communicated with the inner catheter (3).
4. The nasal wash and nasal inhalation device of claim 1, wherein: the inner conduit (3) is a long straight hard conduit, and the connection mode of the inner conduit (3) and the pressing type liquid draining device (11) is splicing.
5. The nasal wash and nasal inhalation device of claim 1, wherein: the inner catheter (3) is a flexible soft catheter, the length of the part of the inner catheter (3) located in the lower cavity (1) is larger than the length from the bottom surface of the upper cavity (2) to the pressing type liquid draining device (11), and the inner catheter (3) is fixedly connected with the pressing type liquid draining device (11).
6. The nasal wash and nasal inhalation device of any one of claims 1 to 5, wherein: the end face of the nose washing spray head (5) is provided with a jet flow disc (51), and the center of the jet flow disc (51) is provided with a jet orifice (52); an injection pipe (53) is arranged in the nose washing nozzle (5), one end of the injection pipe (53) is fixedly connected with the injection port (52), the other end of the injection pipe is connected with the inner guide pipe (3) in an inserting or threaded mode, and a radial first baffle (54) and a radial second baffle (31) are respectively arranged at the joint of the injection pipe (53) and the inner guide pipe (3); the bottom surface of the nose washing nozzle (5) is also provided with a flow guide sleeve (55), the inner guide pipe (3) passes through the flow guide sleeve (55) and is in close contact with the flow guide sleeve (55), and a first shunt opening (56) and a second shunt opening (32) are respectively arranged at the connecting positions of the flow guide sleeve (55) and the inner guide pipe (3); the jet disk (51) is further provided with two or more exit ports (57) each having a smaller diameter than the jet port (52), and the exit ports (57) are uniformly distributed on the jet disk (51) around the jet port (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710067183.2A CN106580667B (en) | 2017-02-07 | 2017-02-07 | Nose washing and sucking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710067183.2A CN106580667B (en) | 2017-02-07 | 2017-02-07 | Nose washing and sucking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106580667A CN106580667A (en) | 2017-04-26 |
| CN106580667B true CN106580667B (en) | 2023-12-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710067183.2A Active CN106580667B (en) | 2017-02-07 | 2017-02-07 | Nose washing and sucking device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108771618B (en) * | 2018-08-16 | 2024-02-06 | 绍兴市麦芒智能科技有限公司 | Medical nasal cavity cleaning and drug delivery instrument and method thereof |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN204446576U (en) * | 2015-01-14 | 2015-07-08 | 苏州海博生物技术有限公司 | Spraying nasal irrigator |
| CN204501595U (en) * | 2015-02-03 | 2015-07-29 | 南阳医学高等专科学校 | A kind of nasal cavity cleaning administrator |
| CN204995796U (en) * | 2015-09-03 | 2016-01-27 | 黄维荣 | Sinus frontalis washing unit is used to otolaryngology branch of academic or vocational study |
| CN205127057U (en) * | 2015-12-01 | 2016-04-06 | 赵静 | Take narcotic drug to spray endotracheal tube of structure |
| CN205598418U (en) * | 2016-04-10 | 2016-09-28 | 襄阳市中心医院 | Otolaryngologic medicine spray device |
| CN106237496A (en) * | 2016-08-21 | 2016-12-21 | 尤孙文 | A kind of otorhinolaryngology administrator |
| CN207137024U (en) * | 2017-02-07 | 2018-03-27 | 南宁市中医医院 | It is a kind of to have the device for washing nose and snuffing function concurrently |
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2017
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| CN101790423A (en) * | 2007-08-10 | 2010-07-28 | 柯勒米拉有限公司 | showerhead |
| CN103083793A (en) * | 2012-11-19 | 2013-05-08 | 苏州征之魂专利技术服务有限公司 | Plaster type oral esophagus medicine-applying treatment device |
| CN103536395A (en) * | 2013-10-30 | 2014-01-29 | 中国人民解放军第四一一医院 | Trans-nasal-route Eustachian tube and tympanic cavity irrigation medicine feeding apparatus |
| CN204017051U (en) * | 2014-07-18 | 2014-12-17 | 卢金荣 | A kind of otorhinolaryngology spray cans with two separate chamber |
| CN204446576U (en) * | 2015-01-14 | 2015-07-08 | 苏州海博生物技术有限公司 | Spraying nasal irrigator |
| CN204501595U (en) * | 2015-02-03 | 2015-07-29 | 南阳医学高等专科学校 | A kind of nasal cavity cleaning administrator |
| CN104721925A (en) * | 2015-03-17 | 2015-06-24 | 吉林大学 | Portable ear-nose-throat administrating device not prone to being blocked |
| CN204995796U (en) * | 2015-09-03 | 2016-01-27 | 黄维荣 | Sinus frontalis washing unit is used to otolaryngology branch of academic or vocational study |
| CN205127057U (en) * | 2015-12-01 | 2016-04-06 | 赵静 | Take narcotic drug to spray endotracheal tube of structure |
| CN205598418U (en) * | 2016-04-10 | 2016-09-28 | 襄阳市中心医院 | Otolaryngologic medicine spray device |
| CN106237496A (en) * | 2016-08-21 | 2016-12-21 | 尤孙文 | A kind of otorhinolaryngology administrator |
| CN207137024U (en) * | 2017-02-07 | 2018-03-27 | 南宁市中医医院 | It is a kind of to have the device for washing nose and snuffing function concurrently |
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|---|---|
| CN106580667A (en) | 2017-04-26 |
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