CN109045449A - A kind of hand-held throat chemical sprayer - Google Patents
A kind of hand-held throat chemical sprayer Download PDFInfo
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- CN109045449A CN109045449A CN201810906019.0A CN201810906019A CN109045449A CN 109045449 A CN109045449 A CN 109045449A CN 201810906019 A CN201810906019 A CN 201810906019A CN 109045449 A CN109045449 A CN 109045449A
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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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/06—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor with illuminating arrangements
- A61B1/0661—Endoscope light sources
- A61B1/0684—Endoscope light sources using light emitting diodes [LED]
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/267—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor for the respiratory tract, e.g. laryngoscopes, bronchoscopes
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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
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0625—Mouth
- A61M2210/065—Throat; Pharynx
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Abstract
The present invention relates to a kind of throat's chemical sprayer more particularly to a kind of hand-held throat chemical sprayers.Technical problem are as follows: a kind of adjustable spray amount size, adjustable nozzle angle, the hand-held throat chemical sprayer with illumination functions are provided.The technical scheme is that a kind of hand-held throat chemical sprayer, includes main casing, cylinder body, first piston, first connecting rod, the first compressed spring, flexible handle, efferent duct, check valve, input pipe, plug, hook etc.；Main casing bottom is provided with the first cavity, and main casing internal upper part is provided with the second cavity, and middle part is equipped with cylinder body in the first cavity, and cylinder body inner sliding type is equipped with first piston.The present invention is by setting drug container, so that medical fluid is held；By the way that screw is arranged, so that nozzle angle is adjustable, nurse is facilitated to carry out comprehensive accurate spray to bottleneck throat；Illumination is provided when being sprayed under more dim environment to bottleneck throat for nurse so that LED light can protrude into bottleneck throat by setting LED light.
Description
Technical field
The present invention relates to a kind of throat's chemical sprayer more particularly to a kind of hand-held throat chemical sprayers.
Background technique
Bottleneck throat spray-on process, with widely, is mainly used for mucomembranous surface in the operation and endoscopy of bottleneck throat
Anesthesia is completed to check to guarantee that the patient of bottleneck throat reflection sensitive can cooperate.The right manual sprayer of nurse is directed at bottleneck throat,
Rubber ball is firmly squeezed, medical fluid is sprayed, the method may make the liquid volume sprayed excessive, and the medical fluid that cannot be swallowed is possible to
Esophagus can be flowed into, and common sprayer is difficult to the angle of enough adjustment spray heads, be unfavorable for nurse to each orientation of throat into
Row precisely sprays, and when in more dim environment, nurse's hand-held illuminating lamp can be accurately spraying to bottleneck throat progress,
It is spraying that inconvenient nurse carries out bottleneck throat.
Summary of the invention
In order to overcome common sprayer to be difficult to adjustable spraying uninterrupted, it is difficult to nozzle angle is adjusted, in dim environment
Be inconvenient to carry out spraying disadvantage, technical problem are as follows: a kind of adjustable spray amount size is provided, adjustable nozzle angle, is had
The hand-held throat chemical sprayer of illumination functions.
The technical scheme is that a kind of hand-held throat chemical sprayer, includes main casing, cylinder body, first piston,
One connecting rod, the first compressed spring, flexible handle, efferent duct, check valve, input pipe, plug, hook, the second compressed spring, triggering
Bar, fixture block, buckle, drug container, mounting plate, screw, second connecting rod, arc panel, connecting tube, interface, disposable jet pipe and
Spray head, main casing bottom are provided with the first cavity, and main casing internal upper part is provided with the second cavity, and middle part is equipped with cylinder body in the first cavity,
Cylinder body inner sliding type is equipped with first piston, and main casing left wall lower part is provided with fifth hole, and first piston left pivot movement formula is equipped with
First connecting rod, first connecting rod left end pass through fifth hole, and main casing inner top rotary type is equipped with flexible handle, first connecting rod left end
Connect with flexible handle right side central rotary type, first connecting rod left part is cased with the first compressed spring, the first compressed spring left end with
Connection, the first compressed spring right end are connect with main casing left wall lower part on the downside of first connecting rod left part, and bottom is equipped in the second cavity
Mounting plate, rotary type is equipped with screw in mounting plate, and second connecting rod is equipped on the right side of screw, and second connecting rod right end passes through main casing
Body right wall top, second connecting rod right end are equipped with arc panel, connecting tube are equipped on the left of screw, is connected on the right side of connecting tube lower part defeated
Outlet pipe, check valve is equipped in efferent duct, and efferent duct is passed through in the middle part of main casing and connect with cylinder body top right side, connecting tube left end
Equipped with interface, interface is located on the outside of main casing, and disposable jet pipe is connected on the left of interface, and disposable jet pipe left end is equipped with spray head,
First cavity inner left wall lower part is equipped with fixture block, and main casing left wall lower part is provided with the second through-hole, and passing through in the second through-hole has frizzen,
Frizzen right end rotary type is connected with hook, and hook lower part is connect with the first cavity inner right wall lower rotational formula, and hook top is right
It is connected with the second compressed spring between side and the first cavity inner right wall lower part, is combined with buckle on the right side of hook left side and fixture block,
The buckle bottom end of two sides of left and right is equipped with drug container, and drug container top center is provided with first through hole, connection on the right side of cylinder base
There is input pipe, check valve is installed in input pipe, input pipe top is cased with plug, and plug and first through hole cooperate, under input pipe
Portion is located in drug container.
It further, further include having fixed block, gooseneck, LED light, button cell and switch, disposable jet pipe top left
Side is equipped with fixed block, and main casing top center is equipped with gooseneck, and gooseneck left part is stuck in fixed block, and gooseneck left end is equipped with
LED light, main casing right wall middle part is embedded to be equipped with button cell, is equipped with switch in the middle part of main casing right wall, switchs and be located at button electricity
Below pond, switch and LED light are connected by way of circuit connection.
It further, further include having piston plate, link block and swivel plate, left pivot movement formula is equipped with piston plate in spray head, living
Third through-hole is uniformly provided on seben, the upper and lower part on the left of spray head is provided with arc groove, and arc groove inner sliding type is equipped with
It is connect on the left of link block, link block right end and piston plate, the link block left end of both up and down is equipped with swivel plate, opens in the middle part of swivel plate
There is fourth hole.
When bottleneck throat needs to spray water, nurse presses to the right frizzen first, frizzen move right so that hook just
Direction rotation is buckled from right to be detached from, and the second compressed spring is compressed, and nurse can remove drug container from buckle, plug
It is detached from first through hole, after drug container is removed, people unclamp frizzen, under the action of the second compressed spring resets, hook
Opposite direction rotation resets, and then nurse injects liquid medicine in drug container by first through hole, after liquid medicine injection, people
Input pipe is turned back in drug container by first through hole, subsequent people press to the right frizzen again, and drug container is upward
It is moved to original position, after left is stuck on fixture block, people unclamp frizzen and the rotation of hook opposite direction is resetted, to make
Drug container be fixed, plug first through hole, then people by spray head protrude into oral cavity alignment bottleneck throat, at this time people to
The right side presses flexible handle, and flexible handle moves right drives first piston to move right by first connecting rod, the first compressed spring
It is compressed, after the intracorporal air emptying of cylinder, people unclamp flexible handle, and under the action of the first compressed spring resets, first connects
Bar, which is moved to the left, drives first piston to be moved to the left, and is full of suction in cylinder body at this time, and the liquid medicine in drug container passes through input pipe
It flows into cylinder body, nurse presses to the right flexible handle again and first piston is moved right, so that the intracorporal liquid medicine of cylinder
Connecting tube is flowed by efferent duct, the liquid medicine in subsequent connecting tube is injected to bottleneck throat by disposable jet pipe out of spray head, single
Guarantee the flow direction of liquid medicine to valve, so that liquid medicine will not flow back, when not needing spray water, nurse stops pressing activity to the right
Handle.When nurse needs to carry out spray water to the other side of bottleneck throat, nurse rotates arc panel, and arc panel rotation passes through
Screw drives connecting tube rotation, and connecting tube rotation drives disposable jet pipe to rotate by interface, so that sprinkler rotation is driven, when
Sprinkler rotation to the water that needs to spray bottleneck throat corresponding position when, nurse stops operating arc panel.
When place spray water of the nurse in dark, nurse can be opened LED light by pressing switch, when nurse not
When needing using LED light, nurse presses switch again and closes LED light.When LED light is out of power, nurse replaces button electricity
Pond.When sprinkler rotation, gooseneck enables LED light to follow sprinkler rotation.
When nurse needs the size of adjustable spraying flow, nurse rotates swivel plate, and swivel plate rotation passes through link block band
The rotation of piston plate, so that third through-hole is driven to rotate, when third through-hole is overlapped more with the water outlet of spray head, mist flow
Greatly, when third through-hole is overlapped less with the water outlet of spray head, mist flow is small, this easy to operate nurse's adjustable spraying flow
Size controls pharmaceutical quantities.
Beneficial effect is: the present invention is by setting drug container, so that medical fluid is held；By the way that screw is arranged, make
It is adjustable to obtain nozzle angle, nurse is facilitated to carry out comprehensive accurate spray to bottleneck throat；By the way that LED light is arranged, so that LED light
Bottleneck throat can be protruded into, provides illumination when being sprayed under more dim environment to bottleneck throat for nurse；It is logical by setting third
Hole, so that nurse can control pharmaceutical quantities by rotation swivel plate adjustable spraying uninterrupted；By the way that interface is arranged, so that disposably
Jet pipe and spray head can be replaced, and virus infection is avoided.
Detailed description of the invention
Fig. 1 is schematic view of the front view of the invention.
Fig. 2 is schematic perspective view of the invention.
Fig. 3 is part schematic view of the front view of the invention.
Fig. 4 is part right side structural representation of the invention.
Parts title and serial number in figure: 1 ... main casing, 2 ... cylinder bodies, 3 ... first pistons, 4 ... first connecting rods, 41 ...
Five through-holes, 5 ... first compressed springs, 6 ... flexible handles, 7 ... efferent ducts, 8 ... check valves, 9 ... input pipes, 91 ... plugs,
92 ... first through hole, 10 ... hooks, 11 ... second compressed springs, 12 ... second through-holes, 13 ... frizzens, 14 ... fixture blocks, 15 ...
Buckle, 16 ... drug containers, 17 ... first cavitys, 18 ... second cavitys, 19 ... mounting plates, 20 ... screws, 21 ... second connect
Bar, 22 ... arc panels, 23 ... connecting tubes, 231 ... interfaces, 24 ... disposable jet pipes, 25 ... spray heads, 26 ... fixed blocks, 27 ... geese
Neck tube, 28 ... LED light, 29 ... button cells, 30 ... switches, 31 ... piston plates, 311 ... third through-holes, 32 ... arc grooves, 33 ...
Link block, 34 ... swivel plates, 35 ... fourth holes.
Specific embodiment
Embodiments of the present invention is described in detail with reference to the accompanying drawings.
Embodiment 1
A kind of hand-held throat chemical sprayer, as shown in Figs 1-4, include main casing 1, cylinder body 2, first piston 3, first connecting rod 4,
First compressed spring 5, flexible handle 6, efferent duct 7, check valve 8, input pipe 9, plug 91, hook 10, the second compressed spring 11,
Frizzen 13, fixture block 14, buckle 15, drug container 16, mounting plate 19, screw 20, second connecting rod 21, arc panel 22, connection
Pipe 23, interface 231, disposable jet pipe 24 and spray head 25,1 bottom of main casing are provided with the first cavity 17, and 1 internal upper part of main casing is provided with
Second cavity 18, the interior middle part of the first cavity 17 are equipped with cylinder body 2, and 2 inner sliding type of cylinder body is equipped with first piston 3,1 left wall of main casing
Lower part is provided with fifth hole 41, and 3 left pivot movement formula of first piston is equipped with first connecting rod 4, and 4 left end of first connecting rod passes through fifth hole
41,1 inner top rotary type of main casing is equipped with flexible handle 6, and 4 left end of first connecting rod and 6 right side central rotary type of flexible handle connect
It connecing, 4 left part of first connecting rod is cased with the first compressed spring 5, it is connect on the downside of 5 left end of the first compressed spring and 4 left part of first connecting rod, the
One compressed spring, 5 right end is connect with 1 left wall lower part of main casing, and bottom is equipped with mounting plate 19 in the second cavity 18, in mounting plate 19
Rotary type is equipped with screw 20, and second connecting rod 21 is equipped on the right side of screw 20, and 21 right end of second connecting rod passes through 1 right wall of main casing
Top, 21 right end of second connecting rod are equipped with arc panel 22, and connecting tube 23, connection on the right side of 23 lower part of connecting tube are equipped on the left of screw 20
There is efferent duct 7, check valve 8 is installed in efferent duct 7, efferent duct 7 passes through 1 middle part of main casing and connect with 2 top right side of cylinder body,
23 left end of connecting tube is equipped with interface 231, and interface 231 is located at 1 outside of main casing, is connected with disposable jet pipe 24 on the left of interface 231,
Disposable 24 left end of jet pipe is equipped with spray head 25, and 17 inner left wall lower part of the first cavity is equipped with fixture block 14, and 1 left wall lower part of main casing is provided with
Second through-hole 12, passing through in the second through-hole 12 has frizzen 13, and 13 right end rotary type of frizzen is connected with hook 10, under hook 10
Portion is connect with 17 inner right wall lower rotational formula of the first cavity, and 10 upper right of hook and the first cavity connect between 17 inner right wall lower part
It is connected to the second compressed spring 11,10 left side of hook is combined with buckle 15,15 bottom end of buckle of two sides of left and right with 14 right side of fixture block
Equipped with drug container 16,16 top center of drug container is provided with first through hole 92, and 2 bottom right of cylinder body is connected with input pipe 9, defeated
Enter and check valve 8 is installed in pipe 9,9 top of input pipe is cased with plug 91, and plug 91 and first through hole 92 cooperate, 9 lower part of input pipe
In drug container 16.
Embodiment 2
A kind of hand-held throat chemical sprayer, as shown in Figs 1-4, include main casing 1, cylinder body 2, first piston 3, first connecting rod 4,
First compressed spring 5, flexible handle 6, efferent duct 7, check valve 8, input pipe 9, plug 91, hook 10, the second compressed spring 11,
Frizzen 13, fixture block 14, buckle 15, drug container 16, mounting plate 19, screw 20, second connecting rod 21, arc panel 22, connection
Pipe 23, interface 231, disposable jet pipe 24 and spray head 25,1 bottom of main casing are provided with the first cavity 17, and 1 internal upper part of main casing is provided with
Second cavity 18, the interior middle part of the first cavity 17 are equipped with cylinder body 2, and 2 inner sliding type of cylinder body is equipped with first piston 3,1 left wall of main casing
Lower part is provided with fifth hole 41, and 3 left pivot movement formula of first piston is equipped with first connecting rod 4, and 4 left end of first connecting rod passes through fifth hole
41,1 inner top rotary type of main casing is equipped with flexible handle 6, and 4 left end of first connecting rod and 6 right side central rotary type of flexible handle connect
It connecing, 4 left part of first connecting rod is cased with the first compressed spring 5, it is connect on the downside of 5 left end of the first compressed spring and 4 left part of first connecting rod, the
One compressed spring, 5 right end is connect with 1 left wall lower part of main casing, and bottom is equipped with mounting plate 19 in the second cavity 18, in mounting plate 19
Rotary type is equipped with screw 20, and second connecting rod 21 is equipped on the right side of screw 20, and 21 right end of second connecting rod passes through 1 right wall of main casing
Top, 21 right end of second connecting rod are equipped with arc panel 22, and connecting tube 23, connection on the right side of 23 lower part of connecting tube are equipped on the left of screw 20
There is efferent duct 7, check valve 8 is installed in efferent duct 7, efferent duct 7 passes through 1 middle part of main casing and connect with 2 top right side of cylinder body,
23 left end of connecting tube is equipped with interface 231, and interface 231 is located at 1 outside of main casing, is connected with disposable jet pipe 24 on the left of interface 231,
Disposable 24 left end of jet pipe is equipped with spray head 25, and 17 inner left wall lower part of the first cavity is equipped with fixture block 14, and 1 left wall lower part of main casing is provided with
Second through-hole 12, passing through in the second through-hole 12 has frizzen 13, and 13 right end rotary type of frizzen is connected with hook 10, under hook 10
Portion is connect with 17 inner right wall lower rotational formula of the first cavity, and 10 upper right of hook and the first cavity connect between 17 inner right wall lower part
It is connected to the second compressed spring 11,10 left side of hook is combined with buckle 15,15 bottom end of buckle of two sides of left and right with 14 right side of fixture block
Equipped with drug container 16,16 top center of drug container is provided with first through hole 92, and 2 bottom right of cylinder body is connected with input pipe 9, defeated
Enter and check valve 8 is installed in pipe 9,9 top of input pipe is cased with plug 91, and plug 91 and first through hole 92 cooperate, 9 lower part of input pipe
In drug container 16.
It further include having fixed block 26, gooseneck 27, LED light 28, button cell 29 and switch 30, disposable 24 top of jet pipe
Left side is equipped with fixed block 26, and 1 top center of main casing is equipped with gooseneck 27, and 27 left part of gooseneck is stuck in fixed block 26, gooseneck
27 left end of pipe is equipped with LED light 28, and 1 right wall of main casing middle part is embedded to be equipped with button cell 29, is equipped with and opens in the middle part of 1 right wall of main casing
30 are closed, switch 30 is located at 29 lower section of button cell, and switch 30 is connect by way of circuit connection with LED light 28.
Embodiment 3
A kind of hand-held throat chemical sprayer, as shown in Figs 1-4, include main casing 1, cylinder body 2, first piston 3, first connecting rod 4,
First compressed spring 5, flexible handle 6, efferent duct 7, check valve 8, input pipe 9, plug 91, hook 10, the second compressed spring 11,
Frizzen 13, fixture block 14, buckle 15, drug container 16, mounting plate 19, screw 20, second connecting rod 21, arc panel 22, connection
Pipe 23, interface 231, disposable jet pipe 24 and spray head 25,1 bottom of main casing are provided with the first cavity 17, and 1 internal upper part of main casing is provided with
Second cavity 18, the interior middle part of the first cavity 17 are equipped with cylinder body 2, and 2 inner sliding type of cylinder body is equipped with first piston 3,1 left wall of main casing
Lower part is provided with fifth hole 41, and 3 left pivot movement formula of first piston is equipped with first connecting rod 4, and 4 left end of first connecting rod passes through fifth hole
41,1 inner top rotary type of main casing is equipped with flexible handle 6, and 4 left end of first connecting rod and 6 right side central rotary type of flexible handle connect
It connecing, 4 left part of first connecting rod is cased with the first compressed spring 5, it is connect on the downside of 5 left end of the first compressed spring and 4 left part of first connecting rod, the
One compressed spring, 5 right end is connect with 1 left wall lower part of main casing, and bottom is equipped with mounting plate 19 in the second cavity 18, in mounting plate 19
Rotary type is equipped with screw 20, and second connecting rod 21 is equipped on the right side of screw 20, and 21 right end of second connecting rod passes through 1 right wall of main casing
Top, 21 right end of second connecting rod are equipped with arc panel 22, and connecting tube 23, connection on the right side of 23 lower part of connecting tube are equipped on the left of screw 20
There is efferent duct 7, check valve 8 is installed in efferent duct 7, efferent duct 7 passes through 1 middle part of main casing and connect with 2 top right side of cylinder body,
23 left end of connecting tube is equipped with interface 231, and interface 231 is located at 1 outside of main casing, is connected with disposable jet pipe 24 on the left of interface 231,
Disposable 24 left end of jet pipe is equipped with spray head 25, and 17 inner left wall lower part of the first cavity is equipped with fixture block 14, and 1 left wall lower part of main casing is provided with
Second through-hole 12, passing through in the second through-hole 12 has frizzen 13, and 13 right end rotary type of frizzen is connected with hook 10, under hook 10
Portion is connect with 17 inner right wall lower rotational formula of the first cavity, and 10 upper right of hook and the first cavity connect between 17 inner right wall lower part
It is connected to the second compressed spring 11,10 left side of hook is combined with buckle 15,15 bottom end of buckle of two sides of left and right with 14 right side of fixture block
Equipped with drug container 16,16 top center of drug container is provided with first through hole 92, and 2 bottom right of cylinder body is connected with input pipe 9, defeated
Enter and check valve 8 is installed in pipe 9,9 top of input pipe is cased with plug 91, and plug 91 and first through hole 92 cooperate, 9 lower part of input pipe
In drug container 16.
It further include having fixed block 26, gooseneck 27, LED light 28, button cell 29 and switch 30, disposable 24 top of jet pipe
Left side is equipped with fixed block 26, and 1 top center of main casing is equipped with gooseneck 27, and 27 left part of gooseneck is stuck in fixed block 26, gooseneck
27 left end of pipe is equipped with LED light 28, and 1 right wall of main casing middle part is embedded to be equipped with button cell 29, is equipped with and opens in the middle part of 1 right wall of main casing
30 are closed, switch 30 is located at 29 lower section of button cell, and switch 30 is connect by way of circuit connection with LED light 28.
It further include having piston plate 31, link block 33 and swivel plate 34, left pivot movement formula is equipped with piston plate 31 in spray head 25, living
Third through-hole 311 is uniformly provided on seben 31, the upper and lower part in 25 left side of spray head is provided with arc groove 32, slides in arc groove 32
Dynamic formula is equipped with link block 33, connects on the left of 33 right end of link block and piston plate 31, and 33 left end of link block of both up and down is equipped with
Swivel plate 34 is provided with fourth hole 35 in the middle part of swivel plate 34.
When bottleneck throat needs to spray water, nurse presses to the right frizzen 13 first, and frizzen 13 moves right so that blocking
It hooks the rotation of 10 positive directions to be detached from from right buckle 15, the second compressed spring 11 compressed, and nurse can be by drug container 16 from card
It is removed on button 15, plug 91 is detached from first through hole 92, and after drug container 16 is removed, people unclamp frizzen 13, in the second pressure
Under the action of contracting spring 11 resets, the rotation of 10 opposite direction of hook resets, and then liquid medicine is injected medicine by first through hole 92 by nurse
In product container 16, after liquid medicine injection, people turn back to input pipe 9 in drug container 16 by first through hole 92, then
People press to the right frizzen 13 again, and drug container 16 is moved upward to original position, when left buckle 15 is stuck on fixture block 14
Afterwards, people's release frizzen 13 resets the rotation of 10 opposite direction of hook, so that drug container 16 is fixed, plug 91 is stifled
Firmly first through hole 92, then spray head 25 is protruded into oral cavity alignment bottleneck throat by people, and people press to the right flexible handle 6 at this time, living
Dynamic handle 6 moves right drives first piston 3 to move right by first connecting rod 4, and the first compressed spring 5 is compressed, in cylinder body 2
Air emptying after, people unclamp flexible handle 6, the first compressed spring 5 reset under the action of, first connecting rod 4 is moved to the left
It drives first piston 3 to be moved to the left, is full of suction in cylinder body 2 at this time, the liquid medicine in drug container 16 flows into cylinder by input pipe 9
In body 2, nurse presses to the right flexible handle 6 again and first piston 3 is moved right, so that the liquid medicine in cylinder body 2 is logical
It crosses efferent duct 7 and flows into connecting tube 23, the liquid medicine in subsequent connecting tube 23 is injected to pharynx by disposable jet pipe 24 out of spray head 25
Throat, check valve 8 guarantees the flow direction of liquid medicine, so that liquid medicine will not flow back, when not needing spray water, nurse stops to the right
Press flexible handle 6.When nurse needs to carry out spray water to the other side of bottleneck throat, nurse rotates arc panel 22, arc
The rotation of shape plate 22 drives connecting tube 23 to rotate by screw 20, and the rotation of connecting tube 23 drives disposable jet pipe by interface 231
24 rotations, so that spray head 25 be driven to rotate, when spray head 25 turns to the bottleneck throat corresponding position for the water that needs to spray, nurse stops
Rotate arc panel 22.
When nurse is when the place of dark sprays water, nurse can be opened LED light 28 by pressing switch 30, work as shield
When scholar is not needed using LED light 28, nurse presses switch 30 again and closes LED light 28.When LED light 28 is out of power, shield
Scholar replaces button cell 29.When spray head 25 rotates, gooseneck 27 enables LED light 28 that spray head 25 is followed to rotate.
When nurse needs the size of adjustable spraying flow, nurse rotates swivel plate 34, and the rotation of swivel plate 34 passes through connection
Block 33 drives piston plate 31 to rotate, to drive third through-hole 311 to rotate, when third through-hole 311 and the water outlet of spray head 25 are salty
When closing more, mist flow is big, and when third through-hole 311 is overlapped less with the water outlet of spray head 25, mist flow is small, this operation
The size of nurse's adjustable spraying flow is facilitated to control pharmaceutical quantities.
The application is described in detail above, used herein principle and embodiment party of the specific case to the application
Formula is expounded, the description of the example is only used to help understand the method for the present application and its core ideas；Meanwhile it is right
In those of ordinary skill in the art, according to the thought of the application, change is had in specific embodiments and applications
Place, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (3)
1. a kind of hand-held throat chemical sprayer, it is characterised in that: include main casing (1), cylinder body (2), first piston (3),
One connecting rod (4), the first compressed spring (5), flexible handle (6), efferent duct (7), check valve (8), input pipe (9), plug (91),
Hook (10), the second compressed spring (11), frizzen (13), fixture block (14), buckle (15), drug container (16), mounting plate
(19), screw (20), second connecting rod (21), arc panel (22), connecting tube (23), interface (231), disposable jet pipe (24) and
Spray head (25), main casing (1) bottom are provided with the first cavity (17), and main casing (1) internal upper part is provided with the second cavity (18), the first chamber
Middle part is equipped with cylinder body (2) in body (17), and cylinder body (2) inner sliding type is equipped with first piston (3), and main casing (1) left wall lower part is opened
Have fifth hole (41), first piston (3) left pivot movement formula is equipped with first connecting rod (4), and it is logical that first connecting rod (4) left end passes through the 5th
Hole (41), main casing (1) inner top rotary type are equipped with flexible handle (6), on the right side of first connecting rod (4) left end and flexible handle (6)
The connection of middle part rotary type, first connecting rod (4) left part are cased with the first compressed spring (5), and the first compressed spring (5) left end connects with first
Connection, the first compressed spring (5) right end are connect with main casing (1) left wall lower part on the downside of bar (4) left part, the second cavity (18) interior bottom
Portion is equipped with mounting plate (19), and mounting plate (19) interior rotary type is equipped with screw (20), and second is equipped on the right side of screw (20) and is connected
Bar (21), second connecting rod (21) right end pass through main casing (1) right wall top, and second connecting rod (21) right end is equipped with arc panel (22),
Connecting tube (23) are equipped on the left of screw (20), are connected with efferent duct (7) on the right side of connecting tube (23) lower part, peace in efferent duct (7)
Equipped with check valve (8), efferent duct (7) is passed through in the middle part of main casing (1) and is connect with cylinder body (2) top right side, and connecting tube (23) is left
End is equipped with interface (231), and interface (231) is located on the outside of main casing (1), is connected with disposable jet pipe (24) on the left of interface (231),
Disposable jet pipe (24) left end is equipped with spray head (25), and the first cavity (17) inner left wall lower part is equipped with fixture block (14), and main casing (1) is left
Wall lower part is provided with the second through-hole (12), and passing through in the second through-hole (12) has frizzen (13), and frizzen (13) right end rotary type connects
It is connected to hook (10), hook (10) lower part is connect with the first cavity (17) inner right wall lower rotational formula, hook (10) upper right
It is connected with the second compressed spring (11) between the first cavity (17) inner right wall lower part, on the left of hook (10) and on the right side of fixture block (14)
It is combined with buckle (15), buckle (15) bottom end of two sides of left and right is equipped with drug container (16), drug container (16) top center
It is provided with first through hole (92), cylinder body (2) bottom right is connected with input pipe (9), is equipped with check valve (8) in input pipe (9), defeated
Enter pipe (9) top to be cased with plug (91), plug (91) and first through hole (92) cooperate, and input pipe (9) lower part is located at drug container
(16) in.
2. a kind of hand-held throat chemical sprayer according to claim 1, it is characterised in that: further include have fixed block (26),
Gooseneck (27), LED light (28), button cell (29) and switch (30), disposable jet pipe (24) top left side are equipped with fixed block
(26), main casing (1) top center is equipped with gooseneck (27), and gooseneck (27) left part is stuck in fixed block (26), gooseneck
(27) left end is equipped with LED light (28), embedded in the middle part of main casing (1) right wall to be equipped with button cell (29), in main casing (1) right wall
Portion is equipped with switch (30), and switch (30) is located at below button cell (29), and switch (30) and LED light (28) pass through circuit connection
Mode connects.
3. a kind of hand-held throat chemical sprayer according to claim 2, it is characterised in that: further include have piston plate (31),
Link block (33) and swivel plate (34), the interior left pivot movement formula of spray head (25) are equipped with piston plate (31), and piston plate is uniformly opened on (31)
Have third through-hole (311), the upper and lower part on the left of spray head (25) is provided with arc groove (32), arc groove (32) inner sliding type peace
Equipped with link block (33), it is connect on the left of link block (33) right end and piston plate (31), link block (33) left end of both up and down is set
Have swivel plate (34), is provided with fourth hole (35) in the middle part of swivel plate (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810906019.0A CN109045449A (en) | 2018-08-10 | 2018-08-10 | A kind of hand-held throat chemical sprayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810906019.0A CN109045449A (en) | 2018-08-10 | 2018-08-10 | A kind of hand-held throat chemical sprayer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109045449A true CN109045449A (en) | 2018-12-21 |
Family
ID=64683236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810906019.0A Pending CN109045449A (en) | 2018-08-10 | 2018-08-10 | A kind of hand-held throat chemical sprayer |
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| Country | Link |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109568777A (en) * | 2018-12-28 | 2019-04-05 | 罗运照 | A kind of oral spray set |
| CN109701143A (en) * | 2018-12-26 | 2019-05-03 | 周毅 | A kind of portable nasal cavity medicine applying instrument |
| CN109847183A (en) * | 2018-12-22 | 2019-06-07 | 彭健 | A pediatric eczema ointment applicator |
| CN111773525A (en) * | 2020-06-10 | 2020-10-16 | 谢月平 | Medicine spraying device for respiratory medicine |
| CN112618935A (en) * | 2021-01-14 | 2021-04-09 | 谢琨 | Device capable of accurately feeding medicine during swollen sore throat |
| CN113082480A (en) * | 2021-03-19 | 2021-07-09 | 罗信城 | Medicine equipment is spouted with canker sore to department of stomatology |
| CN114306869A (en) * | 2022-01-04 | 2022-04-12 | 中国人民解放军总医院第四医学中心 | Local anesthetic sprinkler for clinical use of anesthesia department |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201244036Y (en) * | 2008-08-29 | 2009-05-27 | 李垂平 | Spheric coordinate type medicinal ultrasound puncture supporter |
| CN203861655U (en) * | 2014-05-07 | 2014-10-08 | 李彩红 | Perineum rinser |
| CN104740754A (en) * | 2015-04-10 | 2015-07-01 | 张宁 | Ear-nose-throat department applicator |
| CN204502085U (en) * | 2015-03-31 | 2015-07-29 | 耿云 | Medicine sprayer for respiratory medical department |
| CN204619160U (en) * | 2015-05-07 | 2015-09-09 | 孔海凤 | A kind of multi-direction type larynx Dey-Dose |
| CN205198680U (en) * | 2015-12-14 | 2016-05-04 | 徐鸿宇 | Stupefacient spray can |
| CN205515964U (en) * | 2016-03-29 | 2016-08-31 | 许萍 | Adjustable dosage spray bottle |
| CN205667680U (en) * | 2016-04-21 | 2016-11-02 | 鞠兆园 | A kind of Respiratory Medicine Novel spraying medicine device |
| CN206414617U (en) * | 2016-08-18 | 2017-08-18 | 南阳医学高等专科学校第一附属医院 | A kind of Respiratory Medicine chemical spraying device |
| CN206414609U (en) * | 2016-09-27 | 2017-08-18 | 四川大学华西医院 | Controllable fast enteral nutrient solution infusion ware |
| CN107899125A (en) * | 2017-11-21 | 2018-04-13 | 郑州莉迪亚医药科技有限公司 | A kind of Otorhinolaryngologicmedicine medicine sprayer of convenient operation |
| CN207306973U (en) * | 2017-03-20 | 2018-05-04 | 周民战 | A kind of department of stomatology powder delivery device |
| CN108211097A (en) * | 2017-12-14 | 2018-06-29 | 陈鑫利 | A kind of throat medicine sprayer convenient for one-man operation |
| CN208877681U (en) * | 2018-03-29 | 2019-05-21 | 孙晓英 | A kind of ear-nose-throat department chemical sprayer |
-
2018
- 2018-08-10 CN CN201810906019.0A patent/CN109045449A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201244036Y (en) * | 2008-08-29 | 2009-05-27 | 李垂平 | Spheric coordinate type medicinal ultrasound puncture supporter |
| CN203861655U (en) * | 2014-05-07 | 2014-10-08 | 李彩红 | Perineum rinser |
| CN204502085U (en) * | 2015-03-31 | 2015-07-29 | 耿云 | Medicine sprayer for respiratory medical department |
| CN104740754A (en) * | 2015-04-10 | 2015-07-01 | 张宁 | Ear-nose-throat department applicator |
| CN204619160U (en) * | 2015-05-07 | 2015-09-09 | 孔海凤 | A kind of multi-direction type larynx Dey-Dose |
| CN205198680U (en) * | 2015-12-14 | 2016-05-04 | 徐鸿宇 | Stupefacient spray can |
| CN205515964U (en) * | 2016-03-29 | 2016-08-31 | 许萍 | Adjustable dosage spray bottle |
| CN205667680U (en) * | 2016-04-21 | 2016-11-02 | 鞠兆园 | A kind of Respiratory Medicine Novel spraying medicine device |
| CN206414617U (en) * | 2016-08-18 | 2017-08-18 | 南阳医学高等专科学校第一附属医院 | A kind of Respiratory Medicine chemical spraying device |
| CN206414609U (en) * | 2016-09-27 | 2017-08-18 | 四川大学华西医院 | Controllable fast enteral nutrient solution infusion ware |
| CN207306973U (en) * | 2017-03-20 | 2018-05-04 | 周民战 | A kind of department of stomatology powder delivery device |
| CN107899125A (en) * | 2017-11-21 | 2018-04-13 | 郑州莉迪亚医药科技有限公司 | A kind of Otorhinolaryngologicmedicine medicine sprayer of convenient operation |
| CN108211097A (en) * | 2017-12-14 | 2018-06-29 | 陈鑫利 | A kind of throat medicine sprayer convenient for one-man operation |
| CN208877681U (en) * | 2018-03-29 | 2019-05-21 | 孙晓英 | A kind of ear-nose-throat department chemical sprayer |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109847183A (en) * | 2018-12-22 | 2019-06-07 | 彭健 | A pediatric eczema ointment applicator |
| CN109847183B (en) * | 2018-12-22 | 2021-05-11 | 青岛市妇女儿童医院 | Paediatrics eczema affected part ointment obliterator |
| CN109701143A (en) * | 2018-12-26 | 2019-05-03 | 周毅 | A kind of portable nasal cavity medicine applying instrument |
| CN109568777A (en) * | 2018-12-28 | 2019-04-05 | 罗运照 | A kind of oral spray set |
| CN109568777B (en) * | 2018-12-28 | 2021-01-29 | 南京医科大学附属口腔医院 | an oral sprayer |
| CN111773525A (en) * | 2020-06-10 | 2020-10-16 | 谢月平 | Medicine spraying device for respiratory medicine |
| CN112618935A (en) * | 2021-01-14 | 2021-04-09 | 谢琨 | Device capable of accurately feeding medicine during swollen sore throat |
| CN113082480A (en) * | 2021-03-19 | 2021-07-09 | 罗信城 | Medicine equipment is spouted with canker sore to department of stomatology |
| CN114306869A (en) * | 2022-01-04 | 2022-04-12 | 中国人民解放军总医院第四医学中心 | Local anesthetic sprinkler for clinical use of anesthesia department |
| CN114306869B (en) * | 2022-01-04 | 2024-02-09 | 中国人民解放军总医院第四医学中心 | Local anesthetic spraying device for clinical use in anesthesia department |
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Application publication date: 20181221 |
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