CN109224212B - Adjustable mouthpiece for medical atomizer - Google Patents

Adjustable mouthpiece for medical atomizer Download PDF

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Publication number
CN109224212B
CN109224212B CN201810833585.3A CN201810833585A CN109224212B CN 109224212 B CN109224212 B CN 109224212B CN 201810833585 A CN201810833585 A CN 201810833585A CN 109224212 B CN109224212 B CN 109224212B
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China
Prior art keywords
mouthpiece
adjusting
pipe
air outlet
groove
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CN109224212A (en
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郭本胜
邱长明
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Hefei Kangjuren Medical Device Technology Co ltd
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Hefei Kangjuren Intelligent Technology Co ltd
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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
    • A61M11/00—Sprayers or atomisers specially adapted for therapeutic purposes

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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)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

The invention discloses an adjustable mouthpiece for a medical atomizer, which comprises an atomizer main body, a first air outlet pipe, a guide pipe, a second air outlet pipe and a dosing tank, wherein a communication hole is formed in the middle of a mouthpiece frame, a plurality of flow equalizing plates are uniformly distributed in the communication hole, flow blocking plates are arranged among the flow equalizing plates, a valve rod is arranged in the middle of each flow blocking plate, the valve rod is movably connected with the upper end and the lower end of the communication hole, an adjusting block is fixedly connected to the upper end of the mouthpiece frame on the valve rod, an adjusting handle is arranged on the outer side of each adjusting block, an adjusting groove is formed in each adjusting block, a clamping groove is formed in one side of the inner part of each adjusting groove, an adjusting shaft is arranged in each adjusting groove, one end of each adjusting shaft is connected with the clamping groove in a clamping mode, the other end of each adjusting shaft penetrates through the side wall of each, the valve rod is provided with a fixedly connected adjusting rod, and the adjusting rod is movably connected with the adjusting shaft.

Description

Adjustable mouthpiece for medical atomizer
The technical field is as follows:
the invention relates to the technical field of atomizers, in particular to an adjustable mouthpiece for a medical atomizer.
Background art:
the atomizer atomizes the test solution. The nebulizer is an important part of the atomization system, and its performance has a significant influence on the precision of the measurement and chemical interference. Therefore, the atomizer is required to have stable spraying, fine and uniform droplets, and high atomization efficiency.
The medical atomizer is mainly used for treating various upper and lower respiratory system diseases, such as common cold, fever, cough, asthma, sore throat, pharyngitis, rhinitis, bronchitis, pneumoconiosis and other diseases in trachea, bronchus, alveolus and thoracic cavity. The atomized inhalation therapy is an important and effective therapy method in the respiratory system disease therapy, the atomized inhalator is adopted to atomize the liquid medicine into tiny particles, and the medicine enters the respiratory tract and the lung for deposition in a respiratory inhalation mode, thereby achieving the aim of painless, rapid and effective therapy.
When the existing medical atomizer is used, medicines are required to be sent into an oral cavity in an air flow mode through a mouthpiece, but the common mouthpiece is very simple, has a single function and cannot be adjusted better, so that the maximum utilization of the medicines is achieved.
The invention content is as follows:
the prior art is difficult to meet the needs of people, and in order to solve the problems, the invention provides an adjustable mouthpiece for a medical atomizer.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a medical adjustable is difficult to articulate for atomizer, includes atomizer main part, first outlet duct, pipe, second outlet duct and dosing tank, its characterized in that: the atomizer comprises an atomizer body, a guide pipe, a first air outlet pipe, a second air outlet pipe, a mouthpiece, a connecting pipe and a mouthpiece frame, wherein the first air outlet pipe is arranged on one side of the atomizer body, the first air outlet pipe is connected with one end of the guide pipe, the other end of the guide pipe is connected with the bottom of the dosing box, the second air outlet pipe is arranged on one side of the upper end of the dosing box, a matched mouthpiece is arranged at the outlet of the second air outlet pipe, the mouthpiece consists of the connecting pipe and the mouthpiece frame, one end of the connecting pipe is connected with the second air outlet pipe in a clamping mode, the other end of the connecting pipe is fixedly connected with the mouthpiece frame, a communicating hole is arranged in the middle of the mouthpiece frame, a plurality of flow equalizing plates which are uniformly distributed are arranged in the communicating hole, flow blocking plates which are matched in size are arranged between the, the regulating block outside is equipped with the regulation handle, and is equipped with the adjustment tank in the regulation block, one side of adjustment tank inside is equipped with the draw-in groove, and is equipped with the regulating spindle in the adjustment tank, regulating spindle one end is connected with the draw-in groove through the form of block, and the regulating spindle other end passes the lateral wall and the regulation handle fixed connection of adjustment tank, the adjustment tank is located to valve pole upper end, be equipped with fixed connection's regulation pole on the valve pole, adjust pole and regulating spindle swing joint.
Preferably, be located atomizer main part one end be equipped with first screw thread on the first outlet duct, the pipe both ends all are equipped with the adapter sleeve, be equipped with in the adapter sleeve with first screw thread assorted first screw hole, and the one end of adapter sleeve be equipped with the rubber sleeve of first outlet duct outside looks block, the pipe both ends are connected through adapter sleeve and first outlet duct and dosing tank bottom respectively.
Furthermore, the outer side of the connecting sleeve is provided with rotating blocks which are uniformly distributed. The rotation of the connecting sleeve is more convenient, faster and easier due to the addition of the rotating block.
Preferably, one end of the adjusting rod is provided with a sliding chute, a sliding rod is arranged in the sliding chute, the bottom of the sliding rod is fixedly connected with the adjusting shaft, and the upper end of the sliding rod is provided with an upper cover. Because the length of the adjusting rod is fixed, when the adjusting rod moves left and right, the fixing rod can be bent inevitably, and the sliding rod and the sliding groove are arranged, so that when the adjusting shaft moves left and right, the adjusting rod is effectively prevented from being bent, and the baffle plate can be opened to the maximum.
Preferably, the both ends of intercommunicating pore are equipped with the venthole of symmetric distribution, the cross sectional area size of venthole equals to keep off the area that flows the board, and the venthole is placed for the slope at the difficult mouth frame both ends, the venthole inlet end is close to the outside at difficult mouth frame both ends, and the venthole end of giving vent to anger is close to the both ends of intercommunicating pore, the venthole end of giving vent to anger is equipped with big or small assorted flexible pipe in. The both ends of the mouthpiece frame set up the venthole of symmetric distribution to set up flexible pipe in the venthole, utilize the flexible pipe flexible, make the mouthpiece realize that a thing is dual-purpose, can not only be used as the mouthpiece of usefulness at ordinary times, also can make the mouthpiece use as the nasal obstruction through flexible pipe's flexible, use convenient and fast more, the setting of venthole slope makes the distance between can reducing when flexible pipe is extended, can be better insert in the nose.
Further, the outer side of the upper end of the telescopic pipe is provided with a fixing ring, and the fixing ring is provided with an adjusting groove. The design of the fixing ring and the adjusting groove enables the telescopic pipe to be taken out through the adjusting groove when in use, and the use is more convenient.
Furthermore, the extension tube is made of plastic materials with good flexibility. The telescopic tube can flexibly adjust the distance between the telescopic tube and the nasal cavity by adopting plastic with good flexibility, and the use of the nasal cavities with different sizes is met.
Compared with the prior art, the invention has the beneficial effects that:
the flow-equalizing plate is arranged in the mouthpiece frame, so that atomized air flow enters and is distributed more uniformly, the utilization rate of the medicine is greatly improved, the flow-blocking plate is arranged in the communicating hole, and the rotation of the adjusting rod is driven by the left-right movement of the adjusting shaft, so that the valve rod is rotated, the effective control of the air flow velocity in the communicating hole is realized, the flow velocity can be flexibly controlled, and the use is more convenient and rapid;
the design is simple to operate, high in comprehensive practicability and easy to popularize and use.
Description of the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the first outlet pipe and the connecting sleeve of the present invention;
FIG. 3 is a schematic view of the mouthpiece of the present invention;
FIG. 4 is a right side view of the mouthpiece frame of the present invention;
FIG. 5 is a schematic view of the internal structure of the adjusting block when the baffle plate of the present invention is fully closed;
FIG. 6 is an enlarged view of the structure at A in FIG. 5 according to the present invention;
FIG. 7 is a schematic cross-sectional view taken along line C-C of FIG. 3 in accordance with the present invention;
FIG. 8 is an enlarged view of the structure of FIG. 7 at B in accordance with the present invention;
FIG. 9 is a schematic view of the internal structure of the adjusting block when the baffle plate is fully opened according to the present invention;
in the figure: 1-atomizer main body, 2-first air outlet pipe, 3-connecting sleeve, 4-guide pipe, 5-rubber sleeve, 6-rotating block, 7-dosing tank, 8-second air outlet pipe, 9-first screw thread, 10-first screw hole, 11-mouthpiece, 12-connecting pipe, 13-adjusting groove, 14-mouthpiece frame, 15-adjusting handle, 16-adjusting block, 17-communicating hole, 18-valve rod, 19-adjusting groove, 20-adjusting rod, 21-clamping groove, 22-sliding groove, 23-upper cover, 24-sliding rod, 26-air outlet hole, 27-communicating hole, 28-flow equalizing plate, 29-flow baffle, 30-telescopic pipe, 31-fixing ring and 33-finger ring belt.
The specific implementation mode is as follows:
in order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
Embodiment 1, an adjustable mouthpiece for a medical atomizer, includes an atomizer main body 1, a first outlet duct 2, a conduit 4, a second outlet duct 8 and a dosing tank 7, the first outlet duct 2 is arranged on one side of the atomizer main body 1, the first outlet duct 2 is connected with one end of the conduit 4, the other end of the conduit 4 is connected with the bottom of the dosing tank 7, a second outlet duct 8 is arranged on one side of the upper end of the dosing tank 7, a matching mouthpiece 11 is arranged at the outlet of the second outlet duct 8, a first thread 9 is arranged on the first outlet duct 2 at one end of the atomizer main body 1, connecting sleeves 3 are arranged at both ends of the conduit 4, a first threaded hole 10 matched with the first thread 9 is arranged in the connecting sleeve 3, a rubber sleeve 5 clamped with the outer side of the first outlet duct 2 is arranged at one end of the connecting sleeve 3, the outer side of the rubber sleeve 5 is connected with the conduit 4, two ends of the guide pipe 4 are respectively connected with the first air outlet pipe 2 and the bottom of the dosing tank 7 through a connecting sleeve 3.
Preferably, the outer side of the connecting sleeve 3 is provided with uniformly distributed rotating blocks 6. The rotation of the connecting sleeve is more convenient, faster and easier due to the addition of the rotating block.
Preferably, the mouthpiece 11 is composed of a connecting pipe 12 and a mouthpiece frame 14, one end of the connecting pipe 12 is connected with the second air outlet pipe 8 in a clamping manner, the other end of the connecting pipe 12 is fixedly connected with the mouthpiece frame 14, a communication hole 27 is formed in the middle of the mouthpiece frame 14, and a plurality of flow equalizing plates 28 are uniformly distributed in the communication hole 27. The flow equalizing plate is arranged in the mouthpiece frame, so that the atomized air flow enters and is distributed more uniformly, and the utilization rate of the medicine is greatly improved.
Embodiment 2, a medical adjustable is difficult to articulate for atomizer, includes atomizer main part 1, first outlet duct 2, pipe 4, second outlet duct 8 and dosing tank 7, 1 one side of atomizer main part is equipped with first outlet duct 2, first outlet duct 2 is connected with pipe 4 one end, the pipe 4 other end is connected with dosing tank 7 bottom, one side of dosing tank 7 upper end is equipped with second outlet duct 8, second outlet duct 8 exit is equipped with assorted mouthpiece 11, mouthpiece 11 comprises connecting pipe 12 and mouthpiece frame 14, connecting pipe 12 one end is connected through the form of block with second outlet duct 8, and the connecting pipe 12 other end and mouthpiece frame 14 fixed connection, the intercommunicating pore 27 that is equipped with in the middle part of mouthpiece frame 14, be equipped with a plurality of evenly distributed's flow equalizing plate 28 in the intercommunicating pore 27. The flow equalizing plate is arranged in the mouthpiece frame, so that the atomized airflow enters and is distributed more uniformly, and the utilization rate of the medicine is greatly improved;
the valve comprises a connecting pipe 12, a flow baffle plate 29 with the matched size is arranged between flow baffle plates 28 at one end of the connecting pipe 12, a valve rod 18 is arranged in the middle of the flow baffle plate 29, the upper end and the lower end of the valve rod 18 are movably connected with a communication hole 27, an adjusting block 16 fixedly connected with the upper end of a mouthpiece frame 14 on the valve rod 18 is arranged, an adjusting handle 15 is arranged on the outer side of the adjusting block 16, an adjusting groove 19 is arranged in the adjusting block 16, a clamping groove 21 is arranged on one side inside the adjusting groove 19, an adjusting shaft 17 is arranged in the adjusting groove 19, one end of the adjusting shaft 17 is connected with the clamping groove 21 in a clamping mode, the other end of the adjusting shaft 17 penetrates through the side wall of the adjusting groove 19 and is fixedly connected with the adjusting handle 15, the upper end of the valve rod 18 is arranged in the adjusting groove 19, an adjusting rod 20 fixedly. Set up in the intercommunicating pore and keep off the class board, utilize the side-to-side motion of regulating spindle, drive the rotation of adjusting the pole to make the valve pole realize rotating, realized the effective control of the downthehole air current velocity of flow of intercommunicating pore, the control velocity of flow that can be nimble uses convenient and fast more.
Preferably, a finger ring belt 33 is arranged outside the adjusting handle 15.
Preferably, one end of the adjusting rod 20 is provided with a sliding groove 25, a sliding rod 24 is arranged in the sliding groove 25, the bottom of the sliding rod 24 is fixedly connected with the adjusting shaft 17, and the upper end of the sliding rod 24 is provided with an upper cover 23. Because the length of the adjusting rod is fixed, when the adjusting rod moves left and right, the fixing rod can be bent inevitably, and the sliding rod and the sliding groove are arranged, so that when the adjusting shaft moves left and right, the adjusting rod is effectively prevented from being bent, and the baffle plate can be opened to the maximum.
Embodiment 3, an adjustable is difficult to articulate for medical vaporizer, includes atomizer main part 1, first outlet duct 2, pipe 4, second outlet duct 8 and dosing tank 7, 1 one side of atomizer main part is equipped with first outlet duct 2, first outlet duct 2 is connected with pipe 4 one end, the pipe 4 other end is connected with dosing tank 7 bottom, one side of dosing tank 7 upper end is equipped with second outlet duct 8, second outlet duct 8 exit is equipped with assorted mouthpiece 11, mouthpiece 11 comprises connecting pipe 12 and mouthpiece frame 14, connecting pipe 12 one end is connected through the form of block with second outlet duct 8, and the connecting pipe 12 other end and mouthpiece frame 14 fixed connection, the intercommunicating pore 27 that is equipped with in the middle part of mouthpiece frame 14, be equipped with a plurality of evenly distributed's flow equalizing plate 28 in the intercommunicating pore 27. Set up the flow equalizing board in the mouth piece frame, make the atomizing air current get into to distribute more evenly, improved the utilization ratio of medicine greatly, intercommunicating pore 27 both ends are equipped with symmetric distribution's venthole 26, the cross-sectional area size of venthole 26 equals to keep off the area of flowing board 29, and venthole 26 places at mouth piece frame 14 both ends for the slope, venthole 26 inlet end is close to the outside at mouth piece frame 14 both ends, and venthole 26 gives vent to anger the end and is close to the both ends of intercommunicating pore 27, venthole 26 gives vent to anger and is equipped with the flexible pipe 30 of size assorted in the end. The both ends of the mouthpiece frame set up the venthole of symmetric distribution to set up flexible pipe in the venthole, utilize the flexible pipe flexible, make the mouthpiece realize that a thing is dual-purpose, can not only be used as the mouthpiece of usefulness at ordinary times, also can make the mouthpiece use as the nasal obstruction through flexible pipe's flexible, use convenient and fast more, the setting of venthole slope makes the distance between can reducing when flexible pipe is extended, can be better insert in the nose.
Preferably, a fixing ring 31 is arranged outside the upper end of the extension tube 30, and an adjusting groove 13 is arranged on the fixing ring 31. The design of the fixing ring and the adjusting groove enables the telescopic pipe to be taken out through the adjusting groove when in use, and the use is more convenient.
Preferably, extension tube 30 is made of a plastic material having good flexibility. The telescopic tube can flexibly adjust the distance between the telescopic tube and the nasal cavity by adopting plastic with good flexibility, and the use of the nasal cavities with different sizes is met.
Embodiment 4, an adjustable is difficult to articulate for medical vaporizer, includes atomizer main part 1, first outlet duct 2, pipe 4, second outlet duct 8 and dosing tank 7, 1 one side of atomizer main part is equipped with first outlet duct 2, first outlet duct 2 is connected with 4 one end of pipe, the pipe 4 other end is connected with 7 bottoms of dosing tank, one side of 7 upper ends of dosing tank is equipped with second outlet duct 8, 8 exits of second outlet duct are equipped with assorted difficult to articulate 11.
Preferably, be located 1 one end of atomizer main part be equipped with first screw thread 9 on the first outlet duct 2, 4 both ends of pipe all are equipped with adapter sleeve 3, be equipped with in the adapter sleeve 3 with first screw thread 9 assorted first screw hole 10, and the one end of adapter sleeve 3 be equipped with the rubber sleeve 5 of 2 outside looks blocks of first outlet duct, the rubber sleeve 5 outside is connected with pipe 4, 4 both ends of pipe are connected with first outlet duct 2 and dosing tank 7 bottom through adapter sleeve 3 respectively.
Furthermore, the outer side of the connecting sleeve 3 is provided with uniformly distributed rotating blocks 6. The rotation of the connecting sleeve is more convenient, faster and easier due to the addition of the rotating block.
Preferably, the mouthpiece 11 is composed of a connecting pipe 12 and a mouthpiece frame 14, one end of the connecting pipe 12 is connected with the second air outlet pipe 8 in a clamping manner, the other end of the connecting pipe 12 is fixedly connected with the mouthpiece frame 14, a communication hole 27 is formed in the middle of the mouthpiece frame 14, and a plurality of flow equalizing plates 28 are uniformly distributed in the communication hole 27. The flow equalizing plate is arranged in the mouthpiece frame, so that the atomized air flow enters and is distributed more uniformly, and the utilization rate of the medicine is greatly improved.
Furthermore, flow baffles 29 with the same size are arranged between the flow equalizing plates 28 at one end of the connecting pipe 12, the middle part of the flow baffle 29 is provided with a valve rod 18, the valve rod 18 is movably connected with the upper end and the lower end of the communicating hole 27, the upper end of the mouthpiece frame 14 positioned on the valve rod 18 is provided with a fixedly connected adjusting block 16, the outer side of the adjusting block 16 is provided with an adjusting handle 15, and an adjusting groove 19 is arranged in the adjusting block 16, a clamping groove 21 is arranged at one side of the inner part of the adjusting groove 19, an adjusting shaft 17 is arranged in the adjusting groove 19, one end of the adjusting shaft 17 is connected with the clamping groove 21 in a clamping manner, the other end of the adjusting shaft 17 penetrates through the side wall of the adjusting groove 19 to be fixedly connected with the adjusting handle 15, the upper end of the valve rod 18 is arranged in the adjusting groove 19, the valve rod 18 is provided with an adjusting rod 20 which is fixedly connected, and the adjusting rod 20 is movably connected with the adjusting shaft 17. Set up in the intercommunicating pore and keep off the class board, utilize the side-to-side motion of regulating spindle, drive the rotation of adjusting the pole to make the valve pole realize rotating, realized the effective control of the downthehole air current velocity of flow of intercommunicating pore, the control velocity of flow that can be nimble uses convenient and fast more.
Further, a finger ring belt 33 is provided outside the adjusting handle 15.
Furthermore, one end of the adjusting rod 20 is provided with a sliding groove 25, a sliding rod 24 is arranged in the sliding groove 25, the bottom of the sliding rod 24 is fixedly connected with the adjusting shaft 17, and the upper end of the sliding rod 24 is provided with an upper cover 23. Because the length of the adjusting rod is fixed, when the adjusting rod moves left and right, the fixing rod can be bent inevitably, and the sliding rod and the sliding groove are arranged, so that when the adjusting shaft moves left and right, the adjusting rod is effectively prevented from being bent, and the baffle plate can be opened to the maximum.
Furthermore, the two ends of the communication hole 27 are provided with symmetrically distributed air outlets 26, the cross-sectional area of each air outlet 26 is equal to the area of the baffle plate 29, the air outlets 26 are obliquely arranged at the two ends of the mouthpiece frame 14, the air inlet ends of the air outlets 26 are close to the outer sides of the two ends of the mouthpiece frame 14, the air outlet ends of the air outlets 26 are close to the two ends of the communication hole 27, and the air outlet ends of the air outlets 26 are provided with telescopic pipes 30 with matched sizes. The both ends of the mouthpiece frame set up the venthole of symmetric distribution to set up flexible pipe in the venthole, utilize the flexible pipe flexible, make the mouthpiece realize that a thing is dual-purpose, can not only be used as the mouthpiece of usefulness at ordinary times, also can make the mouthpiece use as the nasal obstruction through flexible pipe's flexible, use convenient and fast more, the setting of venthole slope makes the distance between can reducing when flexible pipe is extended, can be better insert in the nose.
Furthermore, a fixing ring 31 is arranged outside the upper end of the extension tube 30, and an adjusting groove 13 is arranged on the fixing ring 31. The design of the fixing ring and the adjusting groove enables the telescopic pipe to be taken out through the adjusting groove when in use, and the use is more convenient.
Further, extension tube 30 is made of a plastic material having good flexibility. The telescopic tube can flexibly adjust the distance between the telescopic tube and the nasal cavity by adopting plastic with good flexibility, and the use of the nasal cavities with different sizes is met.
When the adjustable mouthpiece is used for the medical atomizer, the connecting sleeve 3 at one end of the guide tube 4 is inserted into the first air outlet tube 2 to enable the first threaded hole 10 to be matched with the first thread 9, then the rotating block 6 is held to rotate the connecting sleeve 3, the rubber sleeve 5 is driven to be clamped with the first air outlet tube 2, and the connecting sleeve 3 is connected and fixed with the first air outlet tube 2; connecting and fixing the connecting sleeve 3 at the other end of the conduit 4 and the bottom of the dosing tank 7 according to the method;
connecting a connecting pipe 12 in the mouthpiece 11 with a second air outlet pipe 8, when the mouthpiece is required to be used as the mouthpiece, directly placing the mouthpiece 11 into the mouth, then inserting fingers into the finger ring belt 33, and adjusting the flow rate in the communicating hole 27 as required by moving the adjusting handle 15 left and right, wherein when the flow baffle 29 is completely closed, the included angle between the adjusting rod 20 and the vertical state is 45 degrees, and when the flow baffle 29 is completely opened, the adjusting rod 20 moves to the other side and the included angle between the adjusting rod 20 and the vertical state is 45 degrees;
when the nose plug is needed, after the mouthpiece 11 is cleaned, the telescopic tubes 30 are extended to a proper length through the adjusting grooves 13 on the fixing rings 31, and then the telescopic tubes 30 are inserted into the nasal cavity for treatment, and when the length between the telescopic tubes 30 is too short or too long, the distance between the telescopic tubes 30 can be opened or clamped by fingers, so that the distance between the telescopic tubes 30 is a proper value, and the nasal plug can be used.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (2)

1. The utility model provides a medical adjustable is difficult to articulate for atomizer, includes atomizer main part, first outlet duct, pipe, second outlet duct and dosing tank, its characterized in that: the atomizer comprises an atomizer main body, a guide pipe, a first air outlet pipe, a second air outlet pipe, a mouthpiece, a connecting pipe and a mouthpiece frame, wherein the first air outlet pipe is arranged on one side of the atomizer main body, the first air outlet pipe is connected with one end of the guide pipe, the other end of the guide pipe is connected with the bottom of the dosing box, the second air outlet pipe is arranged on one side of the upper end of the dosing box, a matched mouthpiece is arranged at the outlet of the second air outlet pipe, the mouthpiece consists of the connecting pipe and the mouthpiece frame, one end of the connecting pipe is connected with the second air outlet pipe in a clamping mode, the other end of the connecting pipe is fixedly connected with the mouthpiece frame, a communicating hole is arranged in the middle of the mouthpiece frame, a plurality of flow equalizing plates which are uniformly distributed are arranged in the communicating hole, flow blocking plates which are matched in size are arranged between the flow equalizing plates, the regulating block outside is equipped with the regulation handle, and is equipped with the adjustment tank in the regulation block, one side of adjustment tank inside is equipped with the draw-in groove, and is equipped with the regulating spindle in the adjustment tank, regulating spindle one end is connected with the draw-in groove through the form of block, and the regulating spindle other end passes the lateral wall and the regulation handle fixed connection of adjustment tank, the adjustment tank is located to valve pole upper end, be equipped with fixed connection's regulation pole on the valve pole, adjust pole and regulating spindle swing joint.
2. The adjustable mouthpiece for a medical vaporizer according to claim 1, wherein: one end of the adjusting rod is provided with a sliding groove, a sliding rod is arranged in the sliding groove, the bottom of the sliding rod is fixedly connected with the adjusting shaft, and an upper cover is arranged at the upper end of the sliding rod.
CN201810833585.3A 2018-07-26 2018-07-26 Adjustable mouthpiece for medical atomizer Active CN109224212B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810833585.3A CN109224212B (en) 2018-07-26 2018-07-26 Adjustable mouthpiece for medical atomizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810833585.3A CN109224212B (en) 2018-07-26 2018-07-26 Adjustable mouthpiece for medical atomizer

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CN109224212A CN109224212A (en) 2019-01-18
CN109224212B true CN109224212B (en) 2021-02-02

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Citations (5)

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Publication number Priority date Publication date Assignee Title
US6527151B1 (en) * 1999-09-13 2003-03-04 Sheffield Pharmaceuticals, Inc. Aerosol air flow control system and method
CN201182865Y (en) * 2008-03-24 2009-01-21 崇仁科技事业股份有限公司 Machine for training respiration
CN103054194A (en) * 2013-01-11 2013-04-24 李�浩 Smoke pipe
EP2931070A1 (en) * 2012-12-17 2015-10-21 SIS Resources, Ltd. Flavor enhancement for e-cigarette
CN206867483U (en) * 2016-12-29 2018-01-12 李可梅 A kind of adjustable atomization inhalator

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030168057A1 (en) * 2001-12-14 2003-09-11 Inhale Therapeutic Systems, Inc. Electronically controllable aerosol delivery

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6527151B1 (en) * 1999-09-13 2003-03-04 Sheffield Pharmaceuticals, Inc. Aerosol air flow control system and method
CN201182865Y (en) * 2008-03-24 2009-01-21 崇仁科技事业股份有限公司 Machine for training respiration
EP2931070A1 (en) * 2012-12-17 2015-10-21 SIS Resources, Ltd. Flavor enhancement for e-cigarette
CN103054194A (en) * 2013-01-11 2013-04-24 李�浩 Smoke pipe
CN206867483U (en) * 2016-12-29 2018-01-12 李可梅 A kind of adjustable atomization inhalator

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