CN108126263A - A kind of novel atomized mask - Google Patents
A kind of novel atomized mask Download PDFInfo
- Publication number
- CN108126263A CN108126263A CN201810063276.2A CN201810063276A CN108126263A CN 108126263 A CN108126263 A CN 108126263A CN 201810063276 A CN201810063276 A CN 201810063276A CN 108126263 A CN108126263 A CN 108126263A
- Authority
- CN
- China
- Prior art keywords
- connecting seat
- atomizer
- valve body
- valve
- supervisor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
-
- 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
-
- 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
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/201—Controlled valves
Abstract
The invention discloses a kind of novel atomized masks,Including mask body and atomizer,Mask is detachably connected with atomizer,Oxygen tank is provided with three-way pipe and connects oxygen tank respectively,Atomizer and mask body,Mask body sets the first connecting seat with atomizer junction,Three-way pipe sets the second connecting seat with atomizer junction,First connecting seat and the second connecting seat are both provided with adjustable first valve body,When atomizer connect installation with the first connecting seat and the second connecting seat respectively,First valve body is opened,When atomizer is dismantled respectively with the first connecting seat and the second connecting seat,First valve body is closed,Three-way pipe is provided with the second valve body of opening and closing and mask body communicating passage,Second valve body and the first valve body being arranged in the second connecting seat link,When the first valve body is opened, the second valve body is closed,When the first valve body is closed, the second valve body is opened,A kind of novel atomized mask is provided,Facilitate carry out dosing,And it is normally supplied oxygen when dressing,It is and easy to operate.
Description
Technical field
The present invention relates to area of medical devices, more particularly to a kind of novel atomized mask.
Background technology
Medical atomized mask is mainly used for treating various respiratory diseases up and down, such as flu, fever, cough, asthma, pharynx
The trachea-bronchial epithelial cells such as larynx swelling and pain, pharyngitis, rhinitis, bronchitis, pneumoconiosis, alveolar, the disease occurred in thoracic cavity.Nebulae inhalation
Refer mainly to aerosol therapy.So-called aerosol refers to be suspended in the air small solid or liquid particle.Therefore it is atomized
Inhalation therapy is that drug is dispersed into small droplet or particle with the device of atomization, it is made to be suspended in gas, and enters and exhale
Road and intrapulmonary are inhaled, reaches clean air flue, humidifying airway, the purpose of local treatment and systemic therapy, the atomizing principles used are main
There are three types of, one kind is ultrasonic ultrasonic delay line memory, and one kind is compression atomizing device, and one kind is net formula atomizer, at present the most widely used for
Compression atomizer, existing compression atomizer is atomized liquid by compressed oxygen, but atomizer is usual in the prior art
It is stationarily connected on mask, and its oxygen channel is cured by oxygen therapy by being connected on atomizer while loading, more than structure
It causes, when atomizer needs liquid feeding, to need to take down mask, causes disconnected oxygen, some dyspneic high risk patient's arteries and veins oxygen can be caused
Extremely decline, influence therapeutic effect, and need during dosing to close oxygen tank, not so can oxygen escape, cause to waste.
Invention content
In view of the deficiencies of the prior art, the present invention intends to provide a kind of novel atomized mask, facilitate progress
Dosing, and normally supplied oxygen when dressing, and easy to operate.
To achieve the above object, the present invention provides following technical solutions：A kind of novel atomized mask, including mask body
And atomizer, atomizer input port and oxygen input port are provided in mask body, which is provided with the first company
Joint chair, the first connecting seat are detachably connected with atomizer, and oxygen input port is connect with oxygen tank, and oxygen tank is provided with three-way pipe,
The three-way pipe includes supervisor and branch pipe, and supervisor one end is connect with oxygen tank, and the other end is provided with second connect with atomizer and connects
Joint chair, branch pipe are connect with oxygen input port, and branch pipe is arranged close in second connecting seat one end, the first connecting seat and the second connecting seat
Adjustable first valve body is both provided with, which is responsible for ventilation and the ventilation of control atomizer input port for controlling,
When atomizer connect installation with the first connecting seat and the second connecting seat respectively, the first valve body is opened, the second connecting seat and atomizer
The channel of formation and atomizer input port are opened, when atomizer is dismantled respectively with the first connecting seat and the second connecting seat, first
Valve body is closed, and the channel and atomizer input port that the second connecting seat and atomizer are formed are closed, supervisor be provided with control supervisor with
The second valve body that channel between branch pipe is closed, the second valve body and the first valve body being arranged in the second connecting seat link, the
When the channel of one valve body and the second connecting seat is opened, the second valve body group closes the channel between supervisor and branch pipe, in the first valve body
When forming channel closing with the second connecting seat, the second valve body group opens the channel between supervisor and branch pipe.
As a further improvement on the present invention, the first valve body includes spool, the first installing plate and the first spring part, and first connects
Joint chair and the second connecting seat are both provided with the through-hole of " convex " font, which reduces along atomizer direction aperture, and the through-hole is in hole
First boss is provided at diameter diminution, spool is mutually contradicted with first boss, and spool is in coincide " convex " type with through-hole, the first spring
Part one end connects the first installing plate, the first spring part other end connection spool, and first spring part keeps spool and first
Boss contradicts, and the first installing plate includes mounting ring and sliding block, and sliding slot, sliding block are both provided on the first connecting seat and the second connecting seat
It is slidably connected with sliding slot, sliding block stretches out the outer wall of the first connecting seat or the second connecting seat, the first connecting seat and second by sliding slot
Connecting seat outer wall is both provided with second boss, is contradicted between the sliding block and second boss and is connected with second spring part, the first connection
Seat and the equal outer wall of the second connecting seat be provided with accommodate closing second spring part and sliding block rubber sleeve, the second valve body include catch and
Third spring part, for the catch for being opened and closed supervisor and branch passageway, third spring part gives catch one far from branch pipe close to the
The restoring force of two connecting seats, the first installing plate on the second connecting seat are extended with push rod to baffle side, the push rod and gear
Piece mutually contradicts, and the first installing plate is pushed to move spool and first to branch pipe direction when atomizer is installed in the second mounting base
Boss forms channel, and pushes catch closing branch pipe and the channel of supervisor.
As a further improvement on the present invention, it is inlaid with to connect with first boss on spool and the contact surface of first boss
The first tactile O-ring.
As a further improvement on the present invention, the first connecting seat and the second connecting seat outer wall, which are both provided with, is used for and atomizer
Second O-ring of interference fit.
As a further improvement on the present invention, atomizer includes upper casing and lower casing, and upper casing is provided with liquid reserve tank, is set in lower casing
Be equipped with accommodate liquid accommodating chamber, lower casing be provided with fog outlet connect with mask body, with supervisor connect compressed air into
Gas port and compensation air inlet, compressed air inlet port are provided with atomizing component, and liquid reserve tank is provided with liquid outlet, the liquid outlet
The control valve of automatic tapping is provided with, supplement medicine is opened when liquid liquid level of the control valve in lower casing accommodating chamber is too low
Liquid.
As a further improvement on the present invention, control valve includes valve seat, sprue and adjusting part, which is arranged on upper casing
Bottom surface, valve seat is provided with valve opening, and sprue is provided with the second installing plate, which is slidably connected by the 4th elastic component
In upper casing, the 4th elastic component provides a restoring force backwards to valve opening to the second installing plate, and the material of the second installing plate is magnetic
Property material, adjusting part includes attracting block, connecting rod and kickboard, block is attracted to be slidably connected with valve seat, which is used to attract
Second installing plate causes sprue to block valve opening, and kickboard, which is arranged in accommodating chamber, swims in liquid level, attracts block by connecting rod with floating
Plate connects.
As a further improvement on the present invention, the partition board being vertically arranged is equipped in the accommodating chamber, which encloses with lower casing
Into an isolated area, which communicates in latticed with accommodating chamber, and the kickboard is arranged in isolated area, and kickboard is provided with
Limited block, the limited block are slidably connected at lower casing inner wall, and limited block includes a traction rope and the connection for being arranged on traction rope both sides
Block, the link block of side are fixedly connected with kickboard, and link block and the lower casing inner wall of opposite side are slidably connected.
As a further improvement on the present invention, filling opening is provided on liquid reserve tank, which is provided with sealing-plug, sealing
Fill in the rubber plug for that can puncture repeatedly.
Beneficial effects of the present invention are：By the way that the oxygen supplying tube of oxygen tank is set as three-way pipe, one end is directly connected to face
Cover, one end connection atomizer provide compressed oxygen, and atomizer is detachably connected respectively with mask and three-way pipe, easy to disassemble to add
Medicine by setting adjustable valve body on the first connecting seat and the second connecting seat, can be closed when dismantling atomizer dosing
Channel between atomizer input port and oxygen cathete and atomizer prevents atomizer input port from circulating when opening with outside air,
On the one hand some Infectious Disease's sufferer pollution Dental offices are caused, its air oxygen concentration sucked are on the other hand caused to be diluted, separately
Outside by closing the interface channel of oxygen cathete and atomizer, prevent the oxygen when removing atomizer from escaping, cause to waste, and
The second valve body is opened while first valve body is closed so that is persistently supplied oxygen to sufferer by branch pipe in dressing, to keep sufferer
Arteries and veins oxygen concentration, and when the first valve body is opened the second valve body close so that the air pressure for entering the compressed oxygen of atomizer is steady
It is fixed, ensure the atomizing effect of its liquid.
Description of the drawings
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is the structure diagram of the first connecting seat of the present invention；
Fig. 3 is the structure diagram of the second connecting seat of the present invention；
Fig. 4 is the structure diagram of atomizer of the present invention.
1st, mask body；2nd, atomizer；3rd, atomizer input port；4th, oxygen input port；5th, the first connecting seat；6th, oxygen
Tank；7th, it is responsible for；8th, branch pipe；9th, the second connecting seat；10th, the first valve body；11st, the second valve body；12nd, spool；13rd, the first installing plate；
14th, the first spring part；15th, through-hole；16th, first boss；17th, mounting ring；18th, sliding block；19th, sliding slot；20th, second boss；21st,
Two spring parts；22nd, rubber sleeve；23rd, catch；24th, third spring part；25th, push rod；26th, the first O-ring；27th, the second O-ring；
28th, upper casing；29th, lower casing；30th, liquid reserve tank；31st, accommodating chamber；32nd, fog outlet；33rd, compressed air inlet port；34th, air inlet is compensated
Mouthful；35th, atomizing component；36th, liquid outlet；37th, control valve；38th, valve seat；39th, sprue；40th, adjusting part；41st, valve opening；42nd,
Two installing plates；43rd, the 4th elastic component；44th, attract block；45th, connecting rod；46th, kickboard；47th, partition board；48th, limited block；49th, it draws
Rope；50th, link block；51st, filling opening；52nd, sealing-plug.
Specific embodiment
The present invention is described in further detail below in conjunction with the embodiment given by attached drawing.
With reference to shown in Fig. 1-4, a kind of novel atomized mask disclosed in the present embodiment, including mask body 1 and atomizer 2,
Atomizer input port 3 and oxygen input port 4 are provided in mask body 1, which is provided with the first connecting seat 5,
First connecting seat 5 is detachably connected with atomizer 2, and oxygen input port 4 is connect with oxygen tank 6, and oxygen tank 6 is provided with three-way pipe,
The three-way pipe includes supervisor 7 and branch pipe 8, and 7 one end of supervisor are connect with oxygen tank 6, and the other end is provided with the connect with atomizer 2
Two connecting seats 9, branch pipe 8 are connect with oxygen input port 4, and flow regulator is provided on branch pipe 8, for oxygen is controlled to input gas
Pressure, branch pipe 8 are arranged close in 9 one end of the second connecting seat, and the first connecting seat 5 and the second connecting seat 9 are both provided with adjustable the
One valve body 10, first valve body 10 are ventilated for 7 ventilation of control supervisor and control atomizer input port 3,
When atomizer 2 connect installation with the first connecting seat 5 and the second connecting seat 9 respectively, the in the first connecting seat 5
When one valve body 10 is opened, atomizer input port 3 is opened, when the first valve body in the second connecting seat 9 is opened the second connecting seat 9 with
The channel that atomizer 2 is formed is opened；
When atomizer 2 is dismantled respectively with the first connecting seat 5 and the second connecting seat 9, the first valve in the first connecting seat 5
Body 10 is closed, and atomizer input port 3 is closed, and the first valve body 10 in the second connecting seat 9 is closed, the second connecting seat 9 and atomization
The channel that device 2 is formed is closed；
The second valve body 11 that the channel that supervisor 7 is provided between control supervisor 7 and branch pipe 8 is closed, the second valve body 11 is with setting
The first valve body 10 put in the second connecting seat 9 links, when the channel of the first valve body 10 and the second connecting seat 9 is opened, second
Channel between 11 groups of closing supervisors 7 of valve body and branch pipe 8, when the first valve body 10 and the second connecting seat 9 form channel and close, the
Channel between two 11 groups of valve body unlatchings supervisor 7 and branch pipe 8.
By the way that the oxygen supplying tube of oxygen tank 6 is set as three-way pipe, one end is directly connected to mask body 1, one end connection mist
Change device 2 and compressed oxygen is provided, atomizer 2 is detachably connected respectively with mask body 1 and three-way pipe, dosing easy to disassemble, is led to
It crosses and adjustable valve body is set on the first connecting seat 5 and the second connecting seat 9, mist can be closed when dismantling 2 dosing of atomizer
Change device input port 3 and the channel between oxygen cathete and atomizer 2, prevent atomizer input port 3 from circulating when opening with outside air,
On the one hand some Infectious Disease's sufferer pollution Dental offices are caused, its air oxygen concentration sucked are on the other hand caused to be diluted, separately
Outside by closing the interface channel of oxygen cathete and atomizer 2, prevent the oxygen when removing atomizer 2 from escaping, cause to waste, and
The second valve body 11 is opened while the first valve body 10 is closed so that is persistently supplied oxygen to sufferer by branch pipe 8 in dressing, to protect
The arteries and veins oxygen concentration of sufferer is held, and the second valve body 11 is closed when the first valve body 10 is opened so that enter the compressed oxygen of atomizer 2
The stable gas pressure of gas ensures the atomizing effect of its liquid.
As a kind of improved specific embodiment, the first valve body 10 includes spool 12, the first installing plate 13 and the first bullet
Spring part 14, the first connecting seat 5 and the second connecting seat 9 are both provided with the through-hole 15 of " convex " font, and the through-hole 15 is along 2 direction of atomizer
Aperture reduces, which is provided with first boss 16 at the diminution of aperture, and spool 12 is mutually contradicted with first boss 16, spool
12 are in and identical " convex " type of through-hole 15, the first installing plate 13 of 14 one end of the first spring part connection, 14 other end of the first spring part
Spool 12 is connected, first spring part 14 keeps spool 12 to be contradicted with first boss 16, and the first installing plate 13 includes mounting ring
17 and sliding block 18, sliding slot 19 is both provided on the first connecting seat 5 and the second connecting seat 9, and sliding block 18 is slidably connected with sliding slot 19, sliding
Block 18 stretches out the outer wall of the first connecting seat 5 or the second connecting seat 9,9 outer wall of the first connecting seat 5 and the second connecting seat by sliding slot 19
Second boss 20 is both provided with, is contradicted between the sliding block 18 and second boss 20 and is connected with second spring part 21, the first connecting seat 5
The rubber sleeve 22 for accommodating closing second spring part 21 and sliding block 18 is provided with 9 equal outer wall of the second connecting seat, the second valve body 11 wraps
Catch 23 and third spring part 24 are included, for the catch 23 for being opened and closed supervisor 7 and 8 channel of branch pipe, third spring part 24 gives catch
23 1 far from branch pipes 8 close to the restoring force of the second connecting seat 9, the first installing plate 13 on the second connecting seat 9 is to gear
Plate side is extended with push rod 25, and the push rod 25 and catch 23 mutually contradict, and the is pushed when atomizer 2 is installed in the second mounting base
One installing plate 13 moves spool 12 to 8 direction of branch pipe and forms channel with first boss 16, and catch 23 is pushed to close branch pipe 8 and master
The channel of pipe 7.
By the way that atomizer 2 is set as detachable structure, facilitates dressing or feeding operations, in addition facilitate and torn open when being finished
Disinfection is unloaded, by being connected with adjustable spool 12 in the first connecting seat 5 and second, spool 12 is in 21 He of second spring part
It keeps mutually contradicting with first boss 16 under first spring part, 14 restoring force, prevents the air of 1 inside of mask body from passing through atomization
Device input port 3 is flowed out, when in use, atomizer 2 by be installed to the first connecting seat 5 and the second connecting seat 9 and mask body 1 and
Oxygen cathete connects, and sliding block 18 is pushed to be moved far from 16 side of first boss, while between movable valve plug 12 and first boss 16
Form gap so that oxygen enters atomizer 2 so that liquid forms aerosol, and aerosol passes through 3 entering surface of atomizer input port
Cover body 1 sets internal thread in the inner wall of 2 connecting tube of atomizer, is used in the first connecting seat 5 and the setting of 9 outer wall of the second connecting seat
Baffle is pushed in the push rod 25 that the first installing plate 13 on the external screw thread being threadedly coupled with atomizer 2, the second connecting seat 9 is extended
The channel between supervisor 7 and branch pipe 8 is closed, when atomizer 2 and mask body 1 and oxygen cathete are separated from each other, the first spring part
14 and second spring part 21 so that the first installing plate 13 reset, spool 12 is in close contact with first boss 16, and the first valve body 10 closes
It closes, simultaneously because the reset of the first installing plate 13, the catch 23 of the second valve body 11 is resetted by third spring part 24 far from branch pipe
8, sealing process is released to the channel of supervisor 7 and branch pipe 8, oxygen is transported to 1 inside of mask body by branch pipe 8, stablizes and maintain
Oxygen supplies.
As a kind of improved specific embodiment, it is inlaid on the contact surface of spool 12 and first boss 16 for the
First O-ring 26 of one boss 16 contact, spool 12 and first boss 16 are close in contact by the first O-ring 26 so that logical
Hole 15 keeps closed.
As a kind of improved specific embodiment, the first connecting seat 5 and 9 outer wall of the second connecting seat be both provided with for
The second O-ring 27 that atomizer 2 is interference fitted is played to seal and be made when atomizer 2 and mask body 1 and oxygen cathete installation connect
With it is in negative pressure state when working to keep atomizer 2.
As a kind of improved specific embodiment, atomizer 2 includes upper casing 28 and lower casing 29, and upper casing 28 is provided with liquid storage
Case 30, is provided with the accommodating chamber 31 for accommodating liquid in lower casing 29, lower casing 29 be provided with the fog outlet 32 being connect with mask body 1,
The compressed air inlet port 33 and compensation air inlet 34, compressed air inlet port 33 being connect with supervisor 7 are provided with atomizing component
35, liquid reserve tank 30 is provided with liquid outlet 36, and the control valve 37 for being provided with automatic tapping of the liquid outlet 36, the control valve 37 is used for
Supplement liquid is opened when liquid liquid level in 29 accommodating chamber 31 of lower casing is too low.
High pressure oxygen enters atomizer 2 from compressed air inlet port 33 when in use, and atomizing component 35 is provided in cone
The air inlet of shape, bore reduce rapidly so that oxygen gas flow rate instantaneously becomes larger, and drives the liquid high-speed impact mist in accommodating chamber 31
Change inner wall of the component 35 in accommodating chamber 31 and form aerosol, atomizer 2 by the way that partition board 47 is set to divide for upper casing 28 and lower casing 29,
Its upper casing 28 sets liquid reserve tank 30, and the liquid fast used time in lower casing 29 can feed automatically, Health care staff it is busy cannot and
When liquid feeding when feed automatically.
As a kind of improved specific embodiment, control valve 37 includes valve seat 38, sprue 39 and adjusting part 40, the valve
Seat 38 is arranged on the bottom surface of upper casing 28, and valve seat 38 is provided with valve opening 41, and sprue 39 is provided with the second installing plate 42, second installation
Plate 42 is slidably connected at upper casing 28 by the 4th elastic component 43, and the 4th elastic component 43 provides one backwards to the second installing plate 42
The restoring force of valve opening 41, the material of the second installing plate 42 is magnetic material, and adjusting part 40 includes attracting block 44,45 and of connecting rod
Kickboard 46 attracts block 44 to be slidably connected with valve seat 38, and the attraction block 44 is for the second installing plate 42 of attraction so that sprue 39 is blocked
Valve opening 41, kickboard 46, which is arranged in accommodating chamber 31, swims in liquid level, and block 44 is attracted to be connect by connecting rod 45 with kickboard 46.
By being designed as control valve 37 to sense liquid level by kickboard 46, and then its valve opening 41 is controlled to be opened and closed, in liquid
When face declines certain altitude, kickboard 46 follows liquid level to decline, and then drives and block 44 is attracted to move down, and attracts soon far from the second peace
Loading board 42 reduces its attraction, and the 4th spring part drives the second installing plate 42 to reset, and is arranged on stifled on the second installing plate 42
Generate gap between block 39 and valve opening 41, in liquid reserve tank 30 tapping to accommodating chamber 31, when liquid level rises to certain altitude, kickboard
46 rise and then attraction block 44 are driven to rise, and block 44 are attracted to attract the second installing plate 42 so that sprue 39 blocks valve opening 41 so that
Liquid liquid level in accommodating chamber 31 is maintained at a proper height, avoids the very few atomization stage casing of liquid, while avoid liquid excessive,
The collision area of its liquid and atomizing component 35 tails off and makes that its nebulization efficiency is slack-off, and aerosol particle becomes larger.
Be equipped with the partition board 47 being vertically arranged as a kind of improved specific embodiment, in accommodating chamber 31, the partition board 47 with
Lower casing 29 surrounds an isolated area, which communicates in latticed with accommodating chamber 31, and kickboard 46 is arranged in isolated area,
Kickboard 46 is provided with limited block 48, which is slidably connected at 29 inner wall of lower casing, and limited block 48 includes 49 He of a traction rope
The link block 50 of 49 both sides of traction rope is arranged on, the link block 50 of side is fixedly connected with kickboard 46, the link block 50 of opposite side
It is slidably connected with 29 inner wall of lower casing.
By setting isolated area so that kickboard 46 is arranged in isolated area, avoids by the liquid level relatively placidity in isolated area
The floating range under compressed oxygen hard hit is too fast with liquid level for kickboard 46, by the way that 48 kickboard 46 of limited block is set to keep
It in 38 lower end of valve seat, keeps attracting the smooth sliding in valve seat 38 of block 44, avoids it that tumble card occurs in valve seat 38.
As a kind of improved specific embodiment, filling opening 51 is provided on liquid reserve tank 30, which is provided with
Sealing-plug 52, sealing-plug 52 are the rubber plug that can be punctured repeatedly.
When in use, when not needing to replace liquid category, nurse can pass through injection by the liquid feeding at any time of filling opening 51
Syringe needle punctures rubber plug liquid feeding, ensures 30 sealing state of liquid reserve tank, ensures that dosing process is safe and healthy.
The above is only the preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-described embodiment,
All technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
For those of ordinary skill, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (8)
1. a kind of novel atomized mask, it is characterised in that：Including mask body (1) and atomizer (2), the mask body (1)
On be provided with atomizer input port (3) and oxygen input port (4), which is provided with the first connecting seat (5),
First connecting seat (5) is detachably connected with atomizer (2), and the oxygen input port (4) connect with oxygen tank (6), described
Oxygen tank (6) is provided with three-way pipe, which includes supervisor (7) and branch pipe (8), described supervisor (7) one end and oxygen tank (6)
Connection, the other end are provided with the second connecting seat (9) being connect with atomizer (2), and the branch pipe (8) connects with oxygen input port (4)
It connects, the branch pipe (8) is arranged close in the second connecting seat (9) one end, and first connecting seat (5) and the second connecting seat (9) are equal
Adjustable first valve body (10) is provided with, supervisor's first valve body (10) (7) ventilates and control atomizer inputs for controlling
Mouth (3) ventilation, when atomizer (2) connect installation with the first connecting seat (5) and the second connecting seat (9) respectively,
First valve body (10) is opened, and the channel and atomizer input port (3) that the second connecting seat (9) is formed with atomizer (2) are opened；
When atomizer (2) is dismantled respectively with the first connecting seat (5) and the second connecting seat (9), the first valve body (10) is closed, and second
The channel and atomizer input port (3) that connecting seat (9) is formed with atomizer (2) are closed；
The supervisor (7) is provided with the second valve body (11) of the channel closing between control supervisor (7) and branch pipe (8), and described the
Two valve bodies (11) and the first valve body (10) being arranged in the second connecting seat (9) link,
When the channel of the first valve body (10) and the second connecting seat (9) is opened, the second valve body (11) group closes supervisor (7) and branch pipe
(8) channel between；
When the first valve body (10) and the second connecting seat (9) form channel and close, the second valve body (11) group opens supervisor (7) and branch
Manage the channel between (8).
2. a kind of novel atomized mask according to claim 1, it is characterised in that：First valve body (10) is including spool
(12), the first installing plate (13) and the first spring part (14), first connecting seat (5) and the second connecting seat (9) are both provided with
The through-hole (15) of " convex " font, the through-hole (15) are reduced along atomizer (2) direction aperture, which sets at the diminution of aperture
Be equipped with first boss (16), the spool (12) mutually contradicts with first boss (16), the spool (12) in through-hole (15)
Coincide " convex " type, and described first spring part (14) one end connects the first installing plate (13), which connects
Spool (12) is connect, first spring part (14) keeps spool (12) to be contradicted with first boss (16), first installing plate
(13) including mounting ring (17) and sliding block (18), sliding slot is both provided on first connecting seat (5) and the second connecting seat (9)
(19), the sliding block (18) is slidably connected with sliding slot (19), and the sliding block (18) stretches out the first connecting seat (5) by sliding slot (19)
Or second connecting seat (9) outer wall, first connecting seat (5) and the second connecting seat (9) outer wall are both provided with second boss
(20), contradicted between the sliding block (18) and second boss (20) and be connected with second spring part (21), first connecting seat (5) and
Second connecting seat (9) outer wall is provided with the rubber sleeve (22) for accommodating closing second spring part (21) and sliding block (18), and described the
Two valve bodies (11) include catch (23) and third spring part (24), and the catch (23) is logical with branch pipe (8) for being opened and closed supervisor (7)
Road, the third spring part (24) give restoring force of the catch (23) one far from branch pipe (8) close to the second connecting seat (9), peace
First installing plate (13) on the second connecting seat (9) is extended with push rod (25) to baffle side, the push rod (25) and gear
Piece (23) mutually contradicts, and the first installing plate (13) is pushed when atomizer (2) is installed in the second mounting base to branch pipe (8) direction
Mobile spool (12) forms channel with first boss (16), and catch (23) is pushed to close branch pipe (8) and the channel of supervisor (7).
3. a kind of novel atomized mask according to claim 2, it is characterised in that：The spool (12) and first boss (16)
Contact surface on be inlaid with the first O-ring (26) for being contacted with first boss (16).
4. a kind of novel atomized mask according to claim 2, it is characterised in that：First connecting seat (5) and second connects
Joint chair (9) outer wall is both provided with the second O-ring (27) for being interference fitted with atomizer (2).
5. according to a kind of novel atomized mask of claims 1 or 2 or 3 or 4, it is characterised in that：The atomizer (2) includes
Upper casing (28) and lower casing (29), the upper casing (28) are provided with liquid reserve tank (30), the appearance for accommodating liquid are provided in lower casing (29)
Receive chamber (31), the lower casing (29) is provided with the fog outlet (32) being connect with mask body (1), the compression being connect with supervisor (7)
Air inlet (33) and compensation air inlet (34), the compressed air inlet port (33) are provided with atomizing component (35), institute
It states liquid reserve tank (30) and is provided with liquid outlet (36), the control valve (37) for being provided with automatic tapping of the liquid outlet (36), the control
Supplement liquid is opened when liquid liquid level of the valve (37) in lower casing (29) accommodating chamber (31) is too low.
6. a kind of novel atomized mask according to claim 5, it is characterised in that：The control valve (37) is including valve seat
(38), sprue (39) and adjusting part (40), the valve seat (38) are arranged on the bottom surface of upper casing (28), and the valve seat (38) is provided with
Valve opening (41), the sprue (39) are provided with the second installing plate (42), which passes through the 4th elastic component (43)
Upper casing (28) is slidably connected at, the 4th elastic component (43) provides a reply backwards to valve opening (41) to the second installing plate (42)
Power, the material of second installing plate (42) is magnetic material, and the adjusting part (40) is including attracting block (44), connecting rod
(45) described that block (44) is attracted to be slidably connected with valve seat (38) with kickboard (46), which installs for attracting second
So that sprue (39) blocks valve opening (41), the kickboard (46) is arranged in accommodating chamber (31) and swims in liquid level plate (42), described
Block (44) is attracted to be connect by connecting rod (45) with kickboard (46).
7. a kind of novel atomized mask according to claim 6, it is characterised in that：It is equipped in the accommodating chamber (31) and sets vertically
The partition board (47) put, the partition board (47) surround an isolated area with lower casing (29), and partition board (47) lower end is in latticed with accommodating
Chamber (31) communicates, and the kickboard (46) is arranged in isolated area, and the kickboard (46) is provided with limited block (48), the limited block
(48) lower casing (29) inner wall is slidably connected at, the limited block (48) is including a traction rope (49) and is arranged on traction rope (49) two
The link block (50) of side, the link block (50) of side are fixedly connected with kickboard (46), the link block (50) and lower casing of opposite side
(29) inner wall is slidably connected.
8. a kind of novel atomized mask according to claim 5, it is characterised in that：Liquid feeding is provided on the liquid reserve tank (30)
Mouth (51), the filling opening (51) are provided with sealing-plug (52), and the sealing-plug (52) is the rubber plug that can be punctured repeatedly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810063276.2A CN108126263A (en) | 2018-01-23 | 2018-01-23 | A kind of novel atomized mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810063276.2A CN108126263A (en) | 2018-01-23 | 2018-01-23 | A kind of novel atomized mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108126263A true CN108126263A (en) | 2018-06-08 |
Family
ID=62400132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810063276.2A Withdrawn CN108126263A (en) | 2018-01-23 | 2018-01-23 | A kind of novel atomized mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108126263A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112604121A (en) * | 2020-12-29 | 2021-04-06 | 吉林大学第一医院 | EICU intensive care unit nurses with monitoring oxygen mask |
| CN114558205A (en) * | 2022-02-10 | 2022-05-31 | 钟红英 | Atomizer convenient to but repetitious usage |
| CN115487382A (en) * | 2022-09-26 | 2022-12-20 | 常州机电职业技术学院 | Atomization device |
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| CN101642598A (en) * | 2008-08-05 | 2010-02-10 | 北京谊安医疗系统股份有限公司 | Airway pressure relief valve |
| CN205411856U (en) * | 2016-02-15 | 2016-08-03 | 十堰市太和医院 | A atomizing device that is used for oxygen uptake and atomizing to treat in turn |
| CN205796189U (en) * | 2016-06-07 | 2016-12-14 | 杨慧 | A kind of Intensive Care Therapy breathing equipment |
| CN107174709A (en) * | 2017-06-27 | 2017-09-19 | 苏州雾联医疗科技有限公司 | A kind of adjustable medical atomizer |
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2018
- 2018-01-23 CN CN201810063276.2A patent/CN108126263A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101642598A (en) * | 2008-08-05 | 2010-02-10 | 北京谊安医疗系统股份有限公司 | Airway pressure relief valve |
| CN205411856U (en) * | 2016-02-15 | 2016-08-03 | 十堰市太和医院 | A atomizing device that is used for oxygen uptake and atomizing to treat in turn |
| CN205796189U (en) * | 2016-06-07 | 2016-12-14 | 杨慧 | A kind of Intensive Care Therapy breathing equipment |
| CN107174709A (en) * | 2017-06-27 | 2017-09-19 | 苏州雾联医疗科技有限公司 | A kind of adjustable medical atomizer |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112604121A (en) * | 2020-12-29 | 2021-04-06 | 吉林大学第一医院 | EICU intensive care unit nurses with monitoring oxygen mask |
| CN112604121B (en) * | 2020-12-29 | 2023-11-14 | 吉林大学第一医院 | EICU intensive care unit nursing is with oxygen inhalation mask that can monitor |
| CN114558205A (en) * | 2022-02-10 | 2022-05-31 | 钟红英 | Atomizer convenient to but repetitious usage |
| CN114558205B (en) * | 2022-02-10 | 2024-04-12 | 深圳市艾迪维尔科技有限公司 | Atomizer convenient to but repetitious usage |
| CN115487382A (en) * | 2022-09-26 | 2022-12-20 | 常州机电职业技术学院 | Atomization device |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180608 |
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| WW01 | Invention patent application withdrawn after publication |