WO2019093843A1 - Dispositif de lavage du nez utilisant une capsule saline et une valve de lavage à contre-courant - Google Patents

Dispositif de lavage du nez utilisant une capsule saline et une valve de lavage à contre-courant Download PDF

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Publication number
WO2019093843A1
WO2019093843A1 PCT/KR2018/013722 KR2018013722W WO2019093843A1 WO 2019093843 A1 WO2019093843 A1 WO 2019093843A1 KR 2018013722 W KR2018013722 W KR 2018013722W WO 2019093843 A1 WO2019093843 A1 WO 2019093843A1
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WIPO (PCT)
Prior art keywords
salt
brine
salt water
hole
nose
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Application number
PCT/KR2018/013722
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English (en)
Korean (ko)
Inventor
박일주
전광식
전영삼
홍석준
Original Assignee
우먼스캐어 주식회사
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Publication of WO2019093843A1 publication Critical patent/WO2019093843A1/fr

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    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
    • A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
    • A61M3/0258—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped by means of electric pumps
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0202—Enemata; Irrigators with electronic control means or interfaces
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
    • A61M3/0208—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity before use
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
    • A61M3/0212—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity after use
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0204—Physical characteristics of the irrigation fluid, e.g. conductivity or turbidity
    • A61M3/022—Volume; Flow rate
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0279—Cannula; Nozzles; Tips; their connection means
    • A61M3/0283—Cannula; Nozzles; Tips; their connection means with at least two inner passageways, a first one for irrigating and a second for evacuating
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/14—Detection of the presence or absence of a tube, a connector or a container in an apparatus
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/33—Controlling, regulating or measuring
    • A61M2205/3331—Pressure; Flow
    • 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
    • A61M2209/00—Ancillary equipment
    • A61M2209/10—Equipment for cleaning
    • 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

Definitions

  • the present invention relates to a nasal decontamination apparatus using a saline capsule and a backwashing valve, and more particularly, to a nasal decontamination apparatus capable of detecting the insertion of a saline capsule for controlling the salt concentration of a saline solution and controlling the flow direction of the saline solution
  • a saline capsule capable of sensing the level of the saline discharged after cleaning, and a nasal cleaner using a backwashing valve.
  • Nasal scrubbers do not cause side effects such as nosebleeds, decreased sense of smell, lowering of taste and the like by using dedicated nasal saline solution.
  • the nasal washing performed in the rhinitis treatment is often performed by medication. In severe cases, the nasal cavity may be used for surgery. If the nasal scrubber is used, the nasal cavity can be maintained well without medication or surgery have.
  • Korean Utility Model Registration No. 20-0467793 entitled “Nasal Washer, hereinafter referred to as Prior Art 1" comprises a lower main body containing a washing liquid therein and an upper main body coupled to an upper portion of the lower main body A nose cleaner main body; A washing liquid pump vertically installed in a central portion of the nose washer main body so as to spray the washing liquid contained in the lower main body to the spray nozzle through the washing liquid hose; And a nose cleaner cap covering the upper body, wherein the wash pump is secured in the upper body and has a wash fluid space formed therein; A push rod which is installed on the cylinder so as to be able to be vertically lifted and lowered, a button portion which is exposed to the outside of the upper body, and a rubber packing is installed on the lower portion; A return spring installed on the outer periphery of the push rod to elastically support the push rod upward; A first check valve formed at a lower portion of the cylinder for sucking a cleaning liquid in the lower main body into the cleaning liquid space when the push rod rise
  • the present invention is directed to a method and apparatus for detecting the insertion of a saline capsule for controlling the salt concentration of saline water, controlling the flow direction of the saline to clean the nostril, And a nasal decontamination machine using a backwashing valve.
  • a nasal wash device using a brine capsule and a back washing valve comprising: a brine tank formed in a hollow pillar shape to have brine therein, A nasal washing unit coupled to a side of the brine tank and adapted to receive the brine from the brine tank and to wash the nose of the user, A backwash valve coupled between the washing unit and the side surface of the brine tank to control the flow direction of the brine supplied to the nose washing unit, a flushing valve connected to the lower end of the brine tank to control the brine supplied from the brine tank to the nose washing unit, And a controller for controlling the operation of the brush control unit so that the brine supplied from the brine tank to the nose cleaning unit is washed after the user's nose is cleaned.
  • a brine supply unit connected to the brine tank and supplying brine to the backwashing valve by a pump provided in the drive control unit, a brine supply unit connected to the backwashing valve,
  • the brine supplied through the nasal cannula is provided with a brine discharge unit to complete the nasal washing of the user and to discharge the nasal water to the drain tank unit.
  • the brine capsule portion may include a lid portion that is openably and closably provided so as to mount the brine capsule therein, a capsule body portion that is hingedly coupled to the lid portion and housed in the storage portion,
  • the upper surface of the capsule body is provided with a receiving part having a concave semicircular groove so as to receive the saline solution capsule, and the lid part is pressurized in the receiving part such that the material inside the saline solution capsule is mixed with the saline water filled in the saline water tank,
  • a brine extracting part formed in a sawtooth shape for pressing the brine capsule together with the lid part, and a bridging part for bridging the capsule body part and the lower end of the receiving part, and one end of the brine is inserted and bent into the receiving part for receiving the brine capsule
  • a sensing unit which is exposed to be in contact with a lower end of the saline solution capsule and is electrically connected to the driving control unit, May be one that includes
  • one end of the contact plate is electrically connected to the lower end of the brine capsule received in the receiving portion, and the sensing portion connected to the contact plate controls the reception of the brine capsule And when the brine capsule is detached from the accommodation portion, the electrical connection is released, and the driving control unit connected to the sensing unit senses the detachment of the brine capsule.
  • the upper surface of the receiving part is provided with a fastening protrusion protruding upward, the fastening protrusion is inserted into a fastening groove provided on a lower surface of the brine capsule part, and the brine capsule part is fastened to the receiving part It is also possible to provide a fastening clip which is inserted between the projection protruding laterally from the end of the fastening protrusion and the upper surface of the receiving portion.
  • the nose cleaning part is formed in a cylindrical shape protruding from one side of the brine tank and formed with a flow pipe through which the brine flows, and the nose part is inserted into the nostril of the user, And a hermetically sealed portion formed in a conical shape having a larger diameter from the other end to the central portion so that the brine flowing through the flow pipe does not leak to the outside.
  • the nasal wash section may be composed of a first nasal wash section and a second nasal wash section to be respectively inserted into both nostrils of the user.
  • the backwashing valve includes a first salt feeder portion having one side connected to the side of the brine tank to allow salt water to flow in and out, And the other side of the second salt fluid flow section is coupled to the other side of the second salt fluid flow section and the other side of the second salt fluid flow section is connected to the nasal wash section to change the flow position of the salt water, And a third salt feeder portion that is provided to change the supply and discharge positions of the brine supplied to the nose cleaning portion according to the rotation of the second salt fluid supply portion.
  • the first salt water flow-through portion includes a first salt water discharge hole formed to have a hole at the center of a side surface thereof and adapted to discharge the salt water introduced from the other side, and a hole And a first brine inflow hole for allowing brine to flow from the brine tank.
  • the second salt liquid flow portion has one side surface and one side surface coupled to the first salt liquid supply portion, and a hole is formed in the center of the side surface to communicate with the first salt water discharge hole, A second salt water discharge hole provided to allow the salt water to flow toward the salt water discharge hole side, a first salt water drift groove formed with sidewalls for flowing the salt water from the first salt water inflow hole and flowing along the periphery of the second salt water discharge hole,
  • the end portion of the salt-flowing flow groove may include a second brine inflow hole through which the brine introduced from the first brine inflow hole flows and is discharged to the other side.
  • the third salt fluidized flow portion is formed by joining one side surface and the other side surface of the second salt fluid flowing portion and forming a groove in the center of one side surface
  • the second salt-flow-driven groove is formed so that the second salt-flowable groove is in contact with the outer circumference of the second salt-flow-drift groove, and the brine introduced from the second salt-water inflow hole flows into the first nasal washing unit through the second salt-
  • the brine flowing through the first saline flow hole is formed to contact the outer periphery of the first saline flow hole and the outer surface of the second saline flow groove and passes through the first nose washing portion to wash the nostril of the user, And a second salt mist storage hole through which the salt water discharged to the second nose washing unit flows into the second salt drift groove and is discharged to the second salt water discharge hole.
  • the third salt fluidized flow portion is formed so that one side of the third salt fluidized flow portion is coupled to the other side of the second salt fluidized flow portion and a groove is formed in the center of one side surface
  • the salt water flow groove is formed so that the second salt water flow groove is in contact with the outer periphery, and the brine introduced through the second salt water flow hole passes through the second nose washing portion to wash the user's nostril
  • the first salt-feeding flow hole and the second salt-feeding flow hole are formed so that the brine discharged to the first nose washing part flows into the second salt water flow groove and is discharged to the second salt water discharge hole
  • a second salt water mist hole provided so that the brine introduced from the second salt water inflow hole flows into the second nose washing section through the second salt drift groove.
  • the second salt water flow control part may include a first salt water control protrusion and a second salt water control protrusion such that the first salt water control part and the second salt water control protrusion are formed in half- Wherein the first salt water control protrusion and the second salt water control protrusion are formed such that the other side of the first salt water control protrusion and the second salt water control protrusion are in contact with the inner circumferential surface of the second salt water drift groove and the second salt water drift portion is in contact with the first salt water flowing portion and the third salt water flowing portion As shown in Fig.
  • the first salt feeder hole and the second salt feeder hole are disposed at right angles with respect to the central axis of the second salt feeder groove, and the first saltwater control protrusion and the second salt water control protrusion
  • the second salt water inflow hole communicates with the first salt water inflow hole when the first salt water control protrusion closes the partition wall on the first salt water flow hole side according to the rotation of the second salt water inflow portion
  • the second salt water discharge hole communicates with the second salt water flowing hole and when the second salt water control protrusion closes the partition wall on the second salt water mist hole side in accordance with the rotation of the second salt water flowing portion
  • the inflow hole may be communicated with the second salt-water flow hole, and the second salt water discharge hole may be communicated with the first salt-water flow hole to allow the brine to flow.
  • the other side surface of the first salt fluid flowing section and the one side surface of the third salt fluid flowing section are protruded so as to surround the outer circumferential surface of the second salt fluid flowing section, 2 outer peripheral surface coupling portion and an O-ring may be coupled to the outer circumferential surface of the second salt fluid flowing portion so as to maintain a sealing force with the first salt fluid flowing portion and the third salt fluid flowing portion.
  • a sensor bar formed in a columnar shape to sense the level of the brine is installed in the drain tank, and one end of the sensor bar is exposed on the upper surface of the drain tank, And the drive control unit may detect the level of the brine set at a predetermined height by the sensor rod, which is electrically connected to the contacted portion.
  • a cleaning member formed in a tube shape is coupled to the end portions of the first nose cleaning unit and the second nose cleaning unit to connect the first nose cleaning unit and the second nose cleaning unit, It is also possible that the inside of the apparatus is cleaned by circulating the salt water in the first nose washing unit and the second nose washing unit connected by the first nose washing unit and the second nose washing unit.
  • the nose scrubbers using the saline capsules and the backwashing valves can detect whether or not the saline capsules are installed, thereby maintaining the saline concentration of the saline water constantly and controlling the flow direction of the saline to clean the nostrils
  • the cleaning force can be maintained uniformly, and the water level of the discharged brine discharged after cleaning can be detected, so that the discharged brine can be prevented from overflowing.
  • FIG. 1 is a perspective view of a nasal wash device using a saline capsule and a backwashing valve according to an embodiment of the present invention.
  • FIG. 2 is an exploded perspective view of a nasal wash device using a saline capsule and a backwashing valve according to an embodiment of the present invention.
  • FIG 3 is a front cross-sectional view of a scrubber using a saline capsule and a backwash valve according to an embodiment of the present invention.
  • FIG. 4 is a perspective view of a salt water encapsulating part and a salt water tank in which a lid part is opened according to an embodiment of the present invention.
  • FIG. 5 is a perspective view of a salt water capsule and a brine tank to which a salt water capsule according to an embodiment of the present invention is attached.
  • FIG. 6 is a bottom view of the brine capsule portion according to one embodiment of the present invention.
  • FIG. 7 is a cross-sectional view illustrating that a saline capsule according to an embodiment of the present invention is combined with a contact plate.
  • FIG. 8 is a perspective exploded front view of a backwashing valve according to an embodiment of the present invention.
  • FIG. 9 is a rear exploded perspective view of a backwashing valve according to an embodiment of the present invention.
  • FIG. 10 is a perspective view illustrating a control groove of a backwashing valve according to an embodiment of the present invention.
  • FIG 11 is a rear perspective view of a scrubber using a saline capsule and a backwash valve according to an embodiment of the present invention.
  • FIG. 12 is a perspective view of a nose cleaner incorporating a cleaning member according to an embodiment of the present invention.
  • Figure 13 is a perspective view of a cradle incorporating a nasal washer according to one embodiment of the present invention.
  • Figure 14 is a perspective view of a cradle with a nasal washer according to an embodiment of the present invention.
  • FIG. 15 is a perspective view of the lower end of the cradle according to the embodiment of the present invention in which the upper end of the cradle is disengaged.
  • 16 is an exploded perspective view of a lower end portion in which a live part is disassembled according to an embodiment of the present invention.
  • Figure 17 is a perspective view of a side-coupled cradle according to an embodiment of the present invention.
  • a most preferred embodiment of the present invention is a salt water tank having a hollow pillar shape so as to have a salt water therein and having a storage unit at an upper end thereof, a saline capsule coupled to the storage unit, A nose cleaning unit coupled to a side surface of the brine tank for receiving the brine from the brine tank to clean the nose of the user, A controller for controlling the flow direction of the brine to be supplied to the nose washing unit, a driving control unit coupled to the lower end of the brine tank to control the brine supplied from the brine tank to the nose washing unit, A drainage tank unit coupled to a lower end of the drive control unit so that the brine stored in the drainage tank is stored after cleaning the user's nose, A brine supplying unit connected to the backwashing valve for supplying the brine to the backwashing valve by a pump provided in the driving control unit, And a brine discharge portion provided to flow to the tank portion.
  • FIG. 1 is a perspective view of a nasal decantation device using a saline capsule and a backwashing valve according to an embodiment of the present invention
  • FIG. 2 is an exploded perspective view of a nasal decontamination device using a saltwater capsule and a backwashing valve according to an embodiment of the present invention
  • FIG. 3 is a front cross-sectional view of a nasal decantor using a brine capsule and a backwashing valve according to an embodiment of the present invention
  • FIG. 4 is a perspective view of a saltwater encapsulating portion and a saltwater tank
  • FIG. 5 is a perspective view of a salt water capsule and a salt water tank in which a salt water capsule according to an embodiment of the present invention is mounted
  • FIG. 1 is a perspective view of a nasal decantation device using a saline capsule and a backwashing valve according to an embodiment of the present invention
  • FIG. 2 is an exploded perspective view of a nasal decontamination device using a saltwater capsule and
  • FIG. 6 is a bottom view of the salt water capsule according to an embodiment of the present invention
  • FIG. 8 is a perspective exploded front view of a backwashing valve according to an embodiment of the present invention
  • FIG. 9 is a cross-sectional view illustrating an embodiment of the present invention.
  • Back wash FIG. 10 is a perspective view showing a control groove of a backwashing valve according to an embodiment of the present invention.
  • FIG. 11 is a perspective view illustrating a control groove of a backwashing valve according to an embodiment of the present invention
  • FIG. 12 is a perspective view of a nose cleaner incorporating a cleaning member according to an embodiment of the present invention.
  • the nasal washers 100 using the saline capsules and the backwashing valve according to the present embodiment include a brine tank 110 formed into a cylindrical shape.
  • the saltwater tank 110 is provided with a tank body 111 having an inner hollow cylindrical shape, and is filled with brine which is provided to perform washing in the nose.
  • the salt water is a harmless component and is composed of salty water.
  • the brine tank 110 is formed at its upper end with a partially open receiving portion 112 to be connected to the brine capsule portion 120 to be described later.
  • a saline capsule portion 120 is provided in which a saline solution capsule 128 is mounted to control the saline concentration of the saline solution.
  • the brine capsule unit 120 is coupled to the storage unit 112 provided at the upper end of the salt water tank 110.
  • the saline capsule unit 120 is provided with a capsule body part 122 formed in a cylindrical shape so as to be housed in the storage part 112.
  • the capsule body part 122 has a disk shape
  • the formed lid part 121 is hinged and a receiving part 123 is formed in a concave semicircular groove shape on the upper surface of the capsule body part 122 so that the saline solution capsule 128 for controlling the salinity of the salt water is received therein do. Accordingly, the lid 121 can be opened / closed to receive the brine capsule 128 by being hinged on one side of the capsule body 122.
  • the brine capsule 128 is received in the receiving part 123 and is pressed by the lower surface of the opening and closing part 121 by the closing operation of the opening and closing part 121.
  • the high- The salt water is supplied to the salt water tank 110 through the filled salt water, thereby adjusting the concentration of the salt water. That is, a brine extracting part 129 formed in a sawtooth shape at the upper end is coupled to the inside of the storage part in which the brine capsules are stored, the brine capsules 128 are stored in the storage part 123, The brine capsule 128 is sandwiched between the lid part 121 and the brine extraction part 129.
  • the material contained in the brine capsule 128 flows out by the tooth shape of the brine extraction part 129 and falls down to be filled in the brine tank 110 It is mixed with salt water. Therefore, even if the salt water filled in the salt water tank 110 is low in salt concentration, the salt water can be filled with the salt water capsule 128. Even if the salt water is composed of fresh water, Lt; / RTI > Therefore, the brine water filled in the brine tank 110 becomes both low-concentration brine or fresh water.
  • the salt concentration of the saline solution can be measured by a sensor provided in the drive control unit 180, and the saline solution concentration can be maintained by the saline solution capsule 128. It may be varied according to the needs of the user, but it is preferably to maintain a salt concentration of 9%.
  • a fastening protrusion 114 is formed on the upper surface of the housing part 112 and a fastening groove 127 is formed in the lower surface of the capsule body part 122 so as to correspond to the fastening protrusion 114.
  • the coupling protrusion 114 is inserted into the coupling groove 127 to connect the brine capsule portion 120 to the receiving portion 112 of the saltwater tank 110,
  • the bristle capsule portion 120 is fixed to the receiving portion 112 by inserting the fastening clip 115 between the protrusion projected to the side and the receiving portion 112.
  • the contact plate 124 is coupled to cover the lower ends of the capsule body 122 and the receiving portion 123.
  • the contact plate 124 is coupled to enclose the lower end of the capsule body 122 and the receiving part 123, and one end of the contact plate 124 is connected to the brine capsule 128 And is exposed to contact with the lower end of the saline solution capsule 128.
  • the other side of the sensing part 113 is in contact with the sensing part 113 electrically connected to the driving control part 180, do.
  • the contact plate 124 which is coupled to the lower end of the capsule body unit 122, The sensing unit 113 is brought into contact with the upper end of the sensing unit 113 on the upper surface of the saltwater tank 110 and the sensing unit 113 is in contact with the lower end of the saltwater tank 110, And is electrically connected to the drive control unit 180.
  • the contact plate 124 includes a first contact plate 125 and a second contact plate 125 which surround the lower surface of the capsule body 122 and the receiving portion 123 and are spaced apart from each other with a fastening groove 127 therebetween, And a plate 126.
  • the first contact plate 125 and the second contact plate 126 are spaced apart from each other and are not electrically connected when the brine capsule 128 is not received.
  • the lower end of the brine capsule 128 contacts the first contact plate 125 and the second contact plate 126 and is electrically connected to the second contact plate 126. Therefore, The control unit 180 can sense the reception of the brine capsule 128 through the port 113.
  • the side of the salt water tank 110 is provided with a nasal washing unit 130 for washing the user's nasal cavity.
  • the nose cleaning unit 130 is coupled to the side of the brine tank 110 to receive the brine from the brine tank 110 and wash the user's nasal cavity.
  • the nose cleaning part 130 is formed in a cylindrical shape so as to be insertable into a nostril of a user and has pillars 133 and 135 formed therein with a flow pipe 137 through which salt water flows,
  • the sealing portions 134 and 136 are formed in a conical shape having a larger diameter from the other end to the central portion so as to prevent the brine flowing through the flow pipe 137 from leaking to the outside of the nasal cavity by keeping the sealing force.
  • the nose cleaning unit 130 includes the first nose cleaning unit 131 and the second nose cleaning unit 132 so as to be inserted into the nasal cavity through both nostrils of the user, and is inserted into the nasal cavity of the user,
  • the salt water is supplied from the salt water tank 110 and the salt water is introduced into one of the first nose washing unit 131 or the second nose washing unit 132 through the nostril of one of the user's nostrils
  • the saline solution is discharged through the flow pipe 137, which is discharged through the nasal septum to the opposite side of the inflow nasal cavity, through which the saline solution is not introduced.
  • a backwash valve 140 is coupled between the side of the brine tank 110 and the nose cleaning unit 130.
  • the backwash valve 140 is coupled between the side of the brine tank 110 and the nose cleaner 130, and the flow direction of the brine supplied to the nose cleaner 130 is . That is, the backwash valve 140 includes a cover 176 and rotates the backwash valve 140 through a handle 177 formed on the cover 176, Or the second nose cleansing portion 132, as shown in FIG. Accordingly, when the one-side nose cleaning unit 130 receives the brine through the backwash valve 140, the other nose cleaning unit 130 cleans the nose of the user and discharges the brine from the nose.
  • the backwash valve 140 is comprised of a first salt fluid flow section 150, a second salt fluid flow section 160, a third salt fluid flow section 170, and a cover 176.
  • the first salt feeder (150) is coupled to one side of the side of the salt water tank (110), and the second salt feeder (160) has one side connected to the other side of the first salt feeder
  • the third salt fluid supply unit 170 is coupled to the other side of the second salt fluid supply unit 160 and the other side is connected to the first nose cleaning unit 131 and the second nose cleaning unit 160.
  • a rotation protrusion 164 is formed on the outer circumferential surface of the second salt fluid supply unit 160 and is coupled with the coupling protrusion 178 formed on the handle 177 of the cover 176,
  • the first salt fluid flowing section (150) and the third salt fluid flowing section (170) can rotate only the second salt fluid flowing section (160) in a fixed state.
  • a first salt water discharge hole 151 is formed in the center of the first salt water flowing portion 150 to discharge a salt water introduced from the other side of the first salt water flowing portion 150, A first brine inflow hole 152 formed to contact the formed side wall is provided. Therefore, the first salt water discharge hole 151 and the first salt water discharge hole 152 share a sidewall formed on the outer periphery.
  • the first salt water discharge hole 151 discharges salt water, and the first salt water discharge hole 152 The brine supplied from the brine tank 110 flows.
  • the second salt water flowing portion 160 has a hole formed at the center of the side surface to communicate with the first salt water discharge hole 151 and to discharge the salt water to the first salt water discharge hole 151 side, (Not shown).
  • the second salt water discharge hole (161) is formed with a side wall protruding toward the first salt water discharge hole (151). Since the side wall is in contact with the inner circumference of the first salt water discharge hole (151) Leakage can be prevented.
  • the second salt water flow unit 160 is formed with a side wall protruding along one side and the other side along the outer periphery of the second salt water supply unit 160. On the other side of the second salt water supply unit 160, A side wall is partially formed. Accordingly, the side walls formed along the outer periphery of the salt water feeding portion and the side walls formed along the outer periphery of the second salt water discharging hole 161 are formed with the first salt feed groove 162 having a constant groove.
  • the first salt drift groove (162) flows through the first salt drift groove (162), and the end of the first salt drift groove (162) flows through the third salt drift hole
  • the second brine inflow hole 163 is provided.
  • the salt water introduced through the first salt water inflow hole 152 flows along the first salt water inflow groove 162 and flows through the second salt water inflow hole 163 formed at the end of the groove, And flows to the side of the east portion 170.
  • the third salt feeder (170) has a second salt feeder groove (171) formed at the center of one side thereof such that salt water is discharged through the second saltwater discharge hole (161) along the groove. Accordingly, the brine flowing along the second salt water flow groove 171 is discharged to the second salt water discharge hole 161 provided at the other side.
  • a first salt influx hole (172) and a second salt drinking water hole (173) are formed so as to be in contact with the outer circumference of the second salt drift groove (171). Therefore, when the brine is discharged from the first salt-feeding orifice hole 172 or the second salt-feeding orifice hole 173, the brine flows along the second salt-receiving groove 171, The brine is discharged. At the same time, the second brine inflow hole 163 allows the brine to flow into the first saline flow hole 172 or the second saline flow hole 173.
  • the saline solution flows into the first saline flow hole 172 from the second saline solution inlet hole 163, the saline solution cleans the user's nose through the first nose washing part 131, The brine is discharged to the cleaning part 132. And then the brine is discharged to the second salt water discharge hole 161 through the second salt washing flow hole 173 through the second nose washing part 132.
  • the saline solution flows into the second salt-receiving hole 173 from the second saline solution inlet hole 163, the saline solution cleans the user's nose through the second nose washing part 132, The brine is discharged to the nose cleaning unit 131. And then the salt water is discharged through the first salt washing flow hole (172) to the second salt water discharge hole (161) through the first nose washing portion (131).
  • the second salt water flowing part 160 is formed on the other side of the second salt water flowing part 160 in a half-moon shape,
  • the first salt water control protrusion 165 and the second salt water control protrusion 166 are protruded.
  • the other side of the first salt water control protrusion 165 and the second salt water control protrusion 166 is in contact with the inner circumferential surface of the second salt water flow groove 171 so that the second salt water flowing portion 160 contacts the first salt And is rotatably provided between the feeding end portion 150 and the third salt feeding portion 170.
  • first salt water control protrusion 165 and the second salt water control protrusion 166 are formed in a planar shape and contact with the outer circumference of the second salt water discharge hole 161, The brine discharged from the discharge port 171 can flow in only a certain direction. That is, the first salt water control protrusion 165 and the second salt water control protrusion 166 are half-moon shaped, one side is formed in a plane shape and the other side is formed in a curved shape, The other side faces the first and second grafting grooves 171 and 174 which are in contact with the first and the second saline flow holes 172 and 173, (175) to restrict the flow.
  • the second salt water inflow hole 163 is communicated with the first salt water mist hole 172,
  • the water feeding hole 173 is connected to the second salt water discharge hole 161 through the second salt water flow groove 171.
  • the second salt water control protrusion 166 interrupts the second joint part 175
  • the second salt water inflow hole 163 is communicated with the second salt water mist hole 173
  • the salt feed hole 172 is connected to the second salt water discharge hole 161 through the second salt feed groove 171.
  • the position of the second salt water inflow hole 163 is controlled in accordance with the rotation of the second salt liquid supply unit 160, and the flow direction of the incoming salt water is controlled by the first nose cleaner 131 or the second nose 160,
  • the cleaning unit 132 can be selectively changed.
  • a rotation protrusion 164 protrudes perpendicularly to the outer circumferential surface of the second salt water feed unit 160, and the second salt water feed unit 160 can be rotated by operating the rotation protrusion 164 .
  • the first salt misting holes 172 and the second salt misting holes 173 are disposed at right angles with respect to the central axis of the second salt misting groove 171, 165 and the second salt water control protrusions 166 are disposed in parallel to face each other so that the first salt water control protrusion 165 is connected to the first salt mistaking hole 172 in accordance with the rotation of the second salt water flowing portion 160,
  • the second salt water inflow hole 163 is communicated with the first salt water inflow hole 172 and the second salt water discharge hole 161 is communicated with the second salt water inflow hole 173,
  • the second salt water control protrusion 166 seals the partition wall on the side of the second salt feeder hole 173 in accordance with the rotation of the second salt water feed unit 160, the second salt water inflow hole 163 And the second salt water discharge hole (161) is communicated with the first salt water mist hole (172) so that the brine can flow through the second salt water discharge hole (173).
  • the other side of the first salt fluid flow unit 150 and the other side of the third salt fluid supply unit 170 protrude and surround the outer circumferential surface of the second salt fluid supply unit 160, And a second outer peripheral surface coupling portion 176 are formed.
  • first outer circumferential surface coupling portion 153 is formed to protrude from the other surface of the first salt fluid flowing portion 150 along the outer circumferential surface of the second salt fluid flowing portion 160,
  • the first salt flow-through portion 170 and the second salt flow-through flow portion 170 are formed in the same plane.
  • the first outer peripheral surface coupling part 153 and the second outer peripheral surface coupling part 176 surround the outer circumferential surface of the second salt water flowing part 160 and the second salt water flowing part 160 is rotatably coupled .
  • the outer circumferential surface of the second salt lubricant flow portion 160 is coupled to the first outer circumferential surface engaging portion 153 and the second outer circumferential surface engaging portion 176 so as to maintain the sealing force.
  • a control groove 154 is formed between the first outer circumferential surface coupling portion 153 and the second outer circumferential surface coupling portion 176 such that the rotation protrusion 164 is rotatable, It may be formed only on the outer peripheral surface coupling portion 153 or only on the second outer peripheral surface coupling portion 176 or may be formed on both the first outer peripheral surface coupling portion 153 and the second outer peripheral surface coupling portion 176 Do.
  • control groove 154 is formed so as to restrict the rotation angle so that the second salt water inflow hole 163 can communicate with the first salt inflow hole 172 and the second salt inflow hole 173. That is, the rotation angle of the second salt fluid supply unit 160 is limited by the control groove 154, and the second salt water inflow hole 163 is formed by the length of the control groove 154, The length of the control groove 154 is formed so as to be stably communicated with the feed flow hole 172 and the second salt feed flow hole 173.
  • the driving control unit 180 is coupled to the lower end of the salt water tank 110 to control the salt water supplied from the salt water tank 110 to the nose washing unit 130.
  • the driving control unit 180 is coupled to the lower end of the salt water tank 110 and drives the vacuum pump 181 to supply the salt water filled in the salt water tank 110 to the nose washing unit 130 ).
  • the vacuum pump 181 is connected to the brine tank 110 and the brine supply unit 116 communicated with the first brine inlet hole 152. Therefore, when the vacuum pump 181 is operated, the salt water filled in the salt water tank 110 is supplied to the first salt water inflow hole 152 through the salt water supply unit 116, and the user's nose is washed, Through the salt water discharge part 115 communicated with the first salt water discharge hole 151.
  • the vacuum pump 181 may be operated by a power supply unit 182 provided at one side of the drive control unit 180 and a user may drive the vacuum pump 181 through a power supply unit 182 .
  • the driving control unit 180 may include a sensing unit 113 for sensing whether the brine capsule 128 is received in the brine capsule unit 120 provided at the upper end of the brine tank 110,
  • the vacuum pump 181 can be operated or stopped.
  • a battery unit 183 protruding from the lower end of the driving control unit 180 and supplying power to the nasal wash device 100 is formed.
  • the battery unit 183 is formed in an elongated shape from one side to the lower side of the driving control unit 180 so that the battery 185 is housed therein, and the upper end of the battery unit 183 is driven And the side surface is coupled to the front surface portion of the drain tank portion 190.
  • the drain tank portion 190 is connected to the control portion 180, That is, one side of the battery 183 protrudes in a convex shape and the other side is flat.
  • a battery 185 is accommodated in a space between the one side and the other side, and the driving control unit 180 And the drainage tank unit 190, respectively.
  • the battery 185 housed in the battery unit 183 may be a disposable battery or a battery that can be repeatedly charged.
  • the charging of the battery can be performed by the power supplied by the battery terminal 184 provided on the lower surface of the nose cleaner 100 when the rechargeable battery is stored.
  • a drain tank part 190 for storing the discharged salt water after cleaning the user's nose is coupled to the lower end of the drive control part 180.
  • the drainage tank 190 is formed in a cylindrical shape and the upper surface thereof is formed with a drainage inlet 191 through which the discharged salt water is introduced, 115 are disposed in the drainage tank unit 190 to allow the brine to be discharged into the drainage tank unit 190.
  • a sensor rod 192 is installed in the drain tank 190 to sense the level of the salt water.
  • One end of the sensor rod 192 is exposed on the upper surface of the drain tank, And is electrically connected to the contact portion 183 exposed on the lower surface of the driving control portion 180.
  • the contact part 183 is electrically connected to the drive control part 180 and senses the level of the salt water from the sensor rod 192.
  • the operation of the nose cleaner 100 using the saline capsules and the backwashing valve can be stopped by transmitting the signal to the drive control unit 180 through the contact unit 183 to stop the operation of the vacuum pump 181.
  • the scrubbers 100 using the saline capsules and the backwashing valve according to the present invention are provided with the cleaning members 138 so as to maintain the cleanliness inside the scrubbers.
  • the cleaning member 138 is formed in a tube shape so as to connect an end of the first nose cleaning unit 131 to an end of the second nose cleaning unit 132. Accordingly, when the vacuum pump 181 is operated by the power supply unit 182 and the brine is introduced into the nose cleaning unit 130 of one side, the nose cleaning unit 130 flows through the inside of the cleaning member 138, ) So that the brine flows repeatedly through the washer.
  • FIG. 13 is a perspective view of a cradle coupled with a nasal cleaner according to an embodiment of the present invention
  • FIG. 14 is a perspective view of a cradle disassembled according to an embodiment of the present invention
  • FIG. 16 is an exploded perspective view of a lower end portion in which a live part according to an embodiment of the present invention is disassembled
  • FIG. 17 is an exploded perspective view of the nose cleaner according to the embodiment of the present invention. Is a perspective view of a side coupled cradle.
  • a scrubber 100 using a saltwater capsule and a backwash valve may be coupled to the cradle 200 for filling and mounting.
  • the cradle 200 is formed in a square column shape and the upper surface of the cradle 200 is fixed to the upper surface of the nasal dish 100 so as to correspond to the shape of the lower end of the nasal cleaner 100 Is formed. Accordingly, the nose cleaner 100 can be fixed to the cradle 200 by vertically fitting the lower end thereof, and the user can easily pick up the nose cleaner 100 from the cradle 200 if necessary .
  • the cradle 200 may have a structure in which an upper end 210 and a lower end 220 are coupled.
  • the cradle 200 has a structure in which the upper end portion 210 and the lower end portion 220 are coupled to each other to be housed therein. Accordingly, various items can be stored in the lower end 220 and combined with the upper end 210 to protect the inner product.
  • the items that can be stored in the cradle 200 can be changed according to the user's preference, but it is preferable to store a plurality of saline capsules (128, 221 in FIG. 5) and a sealing portion (130, 222 in FIG. 1) .
  • the brine capsule 221 is vulnerable to impact since the brine is stored therein, and thus a separate storage box may be required. Therefore, it can be stored in the cradle 200 and stored.
  • a charging unit 230 is connected to the lower end of the cradle 200 to contact the nose cleaner 100 and perform charging.
  • a charging terminal 231 and a protection circuit module 232 are connected to the coupling groove 223 so that the charging part 230 is coupled to the charging terminal 230.
  • a charging terminal 231 is provided on the upper surface of the protection circuit module 232 and a power supply terminal 233 is provided on one end of the protection circuit module 232.
  • the protection circuit module 232 is connected to the coupling groove 234 by a coupling member 234, 223). Therefore, the charging terminal 231 may be in contact with the nose cleaner 100 through the fixing groove 211. That is, a battery terminal 184 for charging the battery unit 183 is exposed on the lower surface of the nose cleaner 100. When the nose cleaner 100 is inserted into the mounting groove 211 of the cradle 200, The battery terminal 184 and the charging terminal 231 exposed in the coupling groove 223 are brought into contact with each other and the battery 183 is charged.
  • a power supply terminal 233 is exposed to the side of the lower end 220 to supply power to the charger 230.
  • the power supply terminal 233 is connected to a power supply cable (not shown) from the outside and supplies power from the outside to the cradle 200.
  • a seating groove 212 is formed on an upper surface of the upper portion 210 provided with the mounting groove 211.
  • the seating groove 212 is formed in a concave shape so that the nose cleaner 100 is seated on the upper surface of the upper portion 210 as a front face. That is, the nose cleaning part 130 formed on the front surface of the nose cleaner 100 is inserted into the nail groove 211, and the front surface of the nasal cleaner 100 is seated in the nail 212.
  • Such a retracting method can facilitate the movement of the nose cleaner 100 and the cradle 200.
  • the structure of fitting the lower surface of the nose cleaner 100 into the fixing groove 211 is required to ensure a space corresponding to the maximum length of the nose cleaner 100.
  • it is easy to secure a space for movement, and it is a structure that can be moved easily because of its compact design.

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  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Devices For Medical Bathing And Washing (AREA)

Abstract

La présente invention concerne un dispositif de lavage du nez utilisant une capsule saline et une valve de lavage à contre-courant et, plus particulièrement, un dispositif de lavage du nez utilisant une capsule saline et une valve de lavage à contre-courant dans lequel : l'insertion d'une capsule saline pour ajuster la concentration de sel dans une solution saline peut être détectée ; le sens d'écoulement d'une solution saline pour laver l'intérieur d'une narine peut être contrôlé ; et le niveau de la solution saline évacuée après le lavage du nez peut être détecté.
PCT/KR2018/013722 2017-11-13 2018-11-12 Dispositif de lavage du nez utilisant une capsule saline et une valve de lavage à contre-courant WO2019093843A1 (fr)

Applications Claiming Priority (2)

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KR1020170150629A KR102020481B1 (ko) 2017-11-13 2017-11-13 염수캡슐 및 역세정밸브를 이용한 코세정기
KR10-2017-0150629 2017-11-13

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KR102413601B1 (ko) 2019-12-16 2022-06-24 인제대학교 산학협력단 코 및 귀 세척용 주사기 유닛

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EP4349378A1 (fr) * 2022-10-08 2024-04-10 Shenzhen Weierda Plastic Hardware Products Co., Ltd. Irrigateur nasal

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KR20190054412A (ko) 2019-05-22

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