CN211095234U

CN211095234U - Novel external auditory canal weathers appearance and well ear negative pressure therapeutic instrument

Info

Publication number: CN211095234U
Application number: CN201921092701.7U
Authority: CN
Inventors: 熊文华; 陆海波; 张艺敏; 何嗣英
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-12
Filing date: 2019-07-12
Publication date: 2020-07-28
Anticipated expiration: 2029-07-12

Abstract

The utility model relates to a novel appearance and middle ear negative pressure therapeutic instrument are weathered to external auditory canal, including host computer position, connection position and treatment head position, it is medical silica gel rubber tube to connect the position, links together host computer position and treatment head position, be equipped with treatment head, air guide hole and connector on the treatment head position, the treatment head is equipped with the gas blow mouth, the change can be dismantled at the treatment head position, changes between the treatment head position that has plum blossom type treatment head and the treatment head position that has olive head type treatment head. The utility model discloses an external auditory canal weathers appearance and well ear negative pressure therapeutic instrument not only simple structure, easy to operate, the change of therapentic head position between plum blossom type treatment head and the olive head type treatment head can play the external auditory canal moreover and weather, the tympanic membrane massage, eustachian tube blow and open adjustment well ear negative pressure usage, has solved external auditory canal hydrops and humidity and two kinds of problems of well ear negative pressure state, can prevent and treat external otitis, otitis media and eustachian tube dysfunction.

Description

Novel external auditory canal weathers appearance and well ear negative pressure therapeutic instrument

Technical Field

The utility model relates to a therapeutic instrument, concretely relates to novel external auditory canal weather appearance and middle ear negative pressure therapeutic instrument.

Background

The external auditory canal of a person is a curved canal from an external auditory portal to a tympanic membrane, the total length is about 2.1-2.5 cm, the size of a canal cavity is easy to vary due to the person, the canal wall is not smooth, hair and sebaceous glands are distributed in the first two thirds of the canal, so water drops are easy to remain and are not easy to flow out, water often remains in the external auditory canal during swimming, hair washing and bathing, a plurality of people can remove accumulated water by adopting a jumping mode or a mode of digging the external auditory canal by various tools, and the external auditory canal and the tympanic membrane can be damaged slightly carelessly; in addition, some people with wet and oily skin are prone to generate effusion and dampness in the external auditory canal, and if the effusion and the dampness in the external auditory canal are not dry, inflammation of the external auditory canal and inflammation of the middle ear can be repeatedly generated, especially fungal infection, and hearing loss can be caused in severe cases.

The tympanic membrane is a layer of connective tissue separated from the external auditory canal and the middle ear, has the functions of conducting hearing and protecting the middle ear, the effective vibration of the tympanic membrane is a basic factor for generating hearing, when cold, otitis media, eustachian tube inflammation and eustachian tube dysfunction cause the effective vibration of the tympanic membrane to be reduced or not moved, the hearing is influenced and the patient generates the feeling of oppression and obstruction in the ear, the medical science is called as the negative pressure state of the middle ear, if the middle ear is in a continuous negative pressure state, adhesive otitis media can be generated, and the long-term in-ear obstruction and conductive deafness are caused, the effective treatment method under the condition is to be used as eustachian tube expanding and tympanic membrane massaging method for relieving symptoms, for example, the traditional eustachian tube blowing method of blowing the air through the nasal cavity of the Boehringer ball is used for blowing the nasal cavity, the eustachian tube opening is promoted, the tympanic membrane is moved, the negative pressure state of the middle ear is eliminated, but the, and is not easy to master.

SUMMERY OF THE UTILITY MODEL

The not enough of prior art more than, the utility model provides a novel external auditory canal weather appearance and well ear negative pressure therapeutic instrument, an external auditory canal weather appearance and well ear negative pressure therapeutic instrument that simple structure, easy grasp solve external auditory canal humidity, hydrops and well ear negative pressure state problem, prevention and treatment external auditory canal inflammation, otitis media and eustachian tube dysfunction.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a novel external auditory canal drying instrument and a middle ear negative pressure therapeutic instrument comprise a main machine part, a connecting part and a therapeutic head part. The host computer position include air-blower and honeycomb ceramic heater, the connection position be medical rubber tube, will the host computer position with the treatment head position links together, the treatment head position on be equipped with treatment head, air guide hole and connector, the treatment head can divide into plum blossom type treatment head and olive head type treatment head.

Further, host computer position surface is equipped with control panel, control panel includes air-blower regulator and heating switch, air-blower regulator and air-blower electric connection, the adjustable air-blower of air-blower regulator delivered air's speed size, heating switch and honeycomb ceramic heater electric connection, honeycomb ceramic heater can heat required air to the temperature of adaptation.

Further, the host computer position still includes the battery, battery and air-blower, honeycomb ceramic heater and control panel electric connection, the side at host computer position is equipped with USB interface and the switch that charges, USB interface, switch and battery electric connection that charges.

Further, the connection site delivers air from the host site to the treatment head site.

Furthermore, the front end of the treatment head is provided with an air blowing port.

Furthermore, the periphery of the air blowing opening of the quincunx treatment head is connected with an umbrella-shaped soft plastic earmuff in a surrounding mode, a plurality of air outlet holes are formed in the position, close to the air blowing opening, of the soft plastic earmuff, and the air outlet holes are arranged in the surrounding mode of the air blowing opening.

Furthermore, the treatment head part can be detached and replaced, and is replaced between the treatment head part with the quincunx treatment head and the treatment head part with the olive head treatment head, the former blows hot air into the external auditory canal to achieve the drying effect, and the latter blows and expands the middle ear for negative pressure treatment.

Furthermore, when the treatment head of the treatment head part is a quincunx treatment head, the honeycomb ceramic heater is kept in a heating state, so that the temperature of heated air is higher than the surrounding temperature, but the temperature is controlled below 40 ℃.

Furthermore, when the treatment head of the treatment head part is an olive head type treatment head, the honeycomb ceramic heater does not need to operate.

The utility model has the advantages that: the utility model discloses an external auditory canal weathers appearance and well ear negative pressure therapeutic instrument not only simple structure, easy to operate, the change of therapentic head position between plum blossom type treatment head and the olive head type treatment head can play the external auditory canal and weather, the tympanic membrane massage, the eustachian tube blows a multi-functional usage, has solved external auditory canal hydrops and two kinds of problems of well ear negative pressure state, can prevent and treat external auditory canal inflammation, well ear inflammation and the multiple diseases of eustachian tube dysfunction.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

FIG. 2 is a front view of the treatment part of example 1 having a quincunx treatment head.

FIG. 3 is a side view of the treatment part of example 1 with a quincunx treatment head.

Fig. 4 is a front sectional view of a soft plastic type earmuff of a quincunx-type treatment head of embodiment 1.

Fig. 5 is a front view of the treatment site with the olive head type treatment head of embodiment 2.

Fig. 6 is a side view of the treatment site with olive head type treatment head of embodiment 2.

The figures are numbered: 1. a host part; 2. A connecting site; 3. Treating the head; 4. a blower regulator; 5. a medical hose; 6. plum blossom type therapeutic head; 7. an air vent; 8. a connector; 9. an air blowing port; 10. olive head type treatment heads; 11. a heating switch; 12. a soft plastic earmuff; 13. and an air outlet.

Detailed Description

Example 1:

as shown in fig. 1-4, a novel external auditory canal drying instrument and middle ear negative pressure therapeutic apparatus comprises a main machine part 1, a connecting part 2 and a therapeutic head part 3, wherein the main machine part 1 comprises a blower, a ceramic heater and a storage battery, a medical rubber tube 5 is arranged on the connecting part, and the main machine part 1 and the therapeutic head part 3 are connected together; the surface of the host part 1 is provided with a control panel, the control panel comprises a blower regulator 4 and a heating switch 11 of a honeycomb ceramic heater, the blower regulator 4 can regulate the speed of delivering air, the ceramic heater can heat the required air to below 40 ℃, the storage battery provides power for the heating switch 11 of the blower, the honeycomb ceramic heater, the blower regulator 4 and the honeycomb ceramic heater, the side surface of the host part 1 is also provided with a USB charging interface and a power switch, the USB charging interface, the power switch and the storage battery are electrically connected, the medical rubber tube 4 conveys the air in the host part 1 to the treatment part 3, the treatment head part 3 is provided with a quincunx treatment head 6, an air guide hole 7 and a connector 8, the front end of the quincunx treatment head 6 is provided with an air blowing interface 9, the soft plastic earmuffs are characterized in that umbrella-shaped soft plastic earmuffs 12 are connected around the air blowing openings 9 in a surrounding mode, a plurality of air outlet holes 13 are formed in the positions, close to the air blowing openings 9, of the soft plastic earmuffs 12, and the air outlet holes 13 are arranged around the air blowing openings 9.

After the therapeutic apparatus is started, the blower is started to introduce air, the speed of conveying the air is adjusted to be suitable for the flowing speed inside the auditory canal through the blower adjuster, meanwhile, the heating switch is started to start the honeycomb ceramic heater, the conveyed air is heated and heated (the heating temperature can only reach 40 ℃ at the highest), at the moment, the hot air is conveyed to the quincunx therapeutic head 6 through the medical rubber tube 4, and the hot air is led out from the air blowing port 9; under the condition that sufficient hot-air is derived, plum blossom type treatment head 6 aims at inside the ear of patient, just laminate on the external auditory canal mouth with blowing port 9 together with soft type earmuff 12, because be provided with a plurality of venthole 13 around blowing port 9 on the soft type earmuff 12 of moulding, make external auditory canal internal and external pressure keep unanimous, then with thumb or forefinger compaction air guide hole 7, hot-air blows in the internal part of external auditory canal along blowing port this moment, and the air in the external auditory canal is discharged from venthole 13, thereby realize air rapid flow and the continuous renewal replacement in the external auditory canal, and the air temperature of blowing in is slightly high, can carry out the heat exchange with the moist environment of a small amount of liquid in the external auditory canal or external auditory canal, so finally make the evaporation of a small amount of liquid in the external auditory canal or external auditory canal moist environment improve, thereby reach the external auditory canal and weather the purpose. And because the maximum temperature of the blown air is controlled below 40 ℃, the temperature of the external auditory canal per se can not be increased to cause discomfort of a patient.

Example 2:

as shown in fig. 1, 5 and 6, a novel external auditory canal drying instrument and middle ear negative pressure therapeutic apparatus comprises a main machine part 1, a connecting part 2 and a therapeutic head part 3, wherein the main machine part 1 comprises a blower, a honeycomb ceramic heater and a storage battery, a medical rubber tube 5 is arranged on the connecting part, and the main machine part 1 and the therapeutic head part 3 are connected together; the utility model discloses a portable computer, including host computer position 1 surface, control panel includes air-blower regulator 4 and honeycomb ceramic heater's heating switch 11, the speed size of air-blower regulator 4 adjustable air-blower delivery air, the battery provides the power for air-blower, honeycomb ceramic heater, air-blower regulator 4 and honeycomb ceramic heater's heating switch 11, the side of host computer position 1 still is equipped with USB interface and the switch that charges, USB charges interface, switch and battery electric connection. The connecting part 2 conveys air in the main machine part 1 to a treatment part 3; the treatment head part 3 is provided with an olive head type treatment head 10, an air guide hole 7 and a connector 8, and the front end of the treatment head is provided with an air blowing hole 9.

After the therapeutic apparatus is started, the blower is started to introduce air, the speed of air delivery is adjusted to be suitable for the flowing speed of the inside of the auditory canal through the blower adjuster, the air is delivered to the olive head type therapeutic head 10 through the medical rubber tube 5, and the air is led out from the air blowing port 9; the olive head type treatment head 10 is inserted into the external auditory meatus of a patient to blow air into the ear, the ear is sealed to be airtight, the air guide hole 7 is compacted by a thumb or a forefinger to blow air into the ear for 1-2 seconds, the thumb is released for 3-4 seconds, and the air blowing into the ear is repeated for 1-2 seconds again until the feeling of ear stuffiness and swelling and blockage are relieved. Therefore, the eardrum massage effect is simply and easily achieved, and the middle ear negative pressure state of a patient is relieved.

As shown in fig. 1, 5 and 6, a novel external auditory canal drying instrument and a middle ear negative pressure therapeutic instrument comprise a main machine part 1, a connecting part 2 and a therapeutic head part 3. The main machine part 1 comprises a blower, a ceramic heater and a storage battery, a medical rubber tube 5 is arranged on the connecting part, and the main machine part 1 and the treatment head part 3 are connected together; the utility model discloses a portable computer, including host computer position 1 surface, control panel includes air-blower regulator 4 and honeycomb ceramic heater's heating switch 11, the speed size of air-blower regulator 4 adjustable air-blower delivery air, the battery provides the power for air-blower, honeycomb ceramic heater, air-blower regulator 4 and honeycomb ceramic heater's heating switch 11, the side of host computer position 1 still is equipped with USB interface and the switch that charges, USB charges interface, switch and battery electric connection. The connecting part 2 conveys air in the main machine part 1 to a treatment part 3; the treatment head part 3 is provided with an olive head type treatment head 10, an air guide hole 7 and a connector 8, and the front end of the treatment head is provided with an air blowing hole 9.

Before the therapeutic apparatus is started, a mouth of a patient contains a mouth of water, the olive head type therapeutic head 10 is inserted into one nostril of the patient and compacts the air guide hole 7 on the side surface, and the nostril on the other side is pressed by a forefinger to ensure that the two nostrils are in a sealed state; after the therapeutic apparatus is started, starting an air blower to introduce air, adjusting the speed of air delivery to a speed suitable for the flow inside the nasal cavity through an air blower adjuster, delivering the air to the olive head type therapeutic head 10 through the medical rubber tube 5, and introducing the air into the nasal cavity from an air blowing port 9; the patient keeps the breath-holding state for 3-5 seconds while swallowing water contained in the mouth, at the moment, the patient can feel that airflow is introduced into the eustachian tube and the inner ear, after the actions are repeated for a plurality of times, the nostril at the other side repeats the actions, the eustachian tube is blown and expanded, and the negative pressure state of the middle ear of the patient is relieved.

The above description is provided for further details of the present invention, and it should not be understood that the present invention is limited to these descriptions, and those skilled in the art can make several simple deductions or substitutions without departing from the spirit of the present invention, which should be considered as belonging to the protection scope of the present invention.

Claims

1. The utility model provides a novel external auditory canal weathers appearance and well ear negative pressure therapeutic instrument, includes host computer position (1), connection position (2) and treatment head position (3), its characterized in that, host computer position (1) including air-blower and cellular ceramic heater, the connection position be medical rubber tube (5), will host computer position (1) with treatment head position (3) link together, treatment head position (3) on be equipped with treatment head, air guide hole (7) and connector (8), the treatment head can divide into plum blossom type treatment head (6) and olive head type treatment head (10).

2. A novel external auditory canal drying instrument and middle ear negative pressure therapeutic instrument as claimed in claim 1, wherein the surface of the main body part (1) is provided with a control panel, the control panel comprises a blower regulator (4) and a heating switch (11), the blower regulator (4) is electrically connected with a blower, and the heating switch (11) is electrically connected with a honeycomb ceramic heater.

3. A novel external auditory canal drying instrument and middle ear negative pressure therapeutic instrument as claimed in claim 1, wherein said main body part (1) further comprises a storage battery, said storage battery is electrically connected with the blower, the honeycomb ceramic heater and the control panel, the side of said main body part (1) is provided with a USB charging interface and a power switch, said USB charging interface, power switch and storage battery are electrically connected.

4. A novel external auditory canal drying instrument and middle ear negative pressure therapeutic instrument as claimed in claim 1, wherein said therapeutic head is provided with an air blowing port (9).

5. The novel external auditory canal drying instrument and middle ear negative pressure therapeutic instrument as claimed in claim 1, wherein an umbrella-shaped soft plastic earmuff (12) is connected around the air blowing opening (9) of the quincunx therapeutic head (6), a plurality of air outlets (13) are arranged on the soft plastic earmuff (12) near the air blowing opening (9), and the air outlets (13) are arranged around the air blowing opening (9).

6. A novel external auditory canal drying instrument and middle ear negative pressure treatment instrument as claimed in claim 1, wherein said treatment head part (3) is detachable and replaceable between the treatment head part (3) with quincunx treatment head (6) and the treatment head part (3) with olive head type treatment head (10).

7. A novel external auditory canal drying instrument and middle ear negative pressure therapeutic instrument as claimed in claim 1, wherein when the therapeutic head of the therapeutic head part (3) is a quincunx therapeutic head (6), the ceramic honeycomb heater is kept in a heating state to make the temperature of the heated air higher than the surrounding temperature but controlled below 40 ℃.

8. A novel external auditory canal drying instrument and middle ear negative pressure therapeutic instrument as claimed in claim 1, wherein said honeycomb ceramic heater does not need to be operated when the therapeutic head of said therapeutic head part (3) is an olive head type therapeutic head (10).