CN108744240A - A kind of ear-nose-throat department delivery device - Google Patents
A kind of ear-nose-throat department delivery device Download PDFInfo
- Publication number
- CN108744240A CN108744240A CN201810322935.XA CN201810322935A CN108744240A CN 108744240 A CN108744240 A CN 108744240A CN 201810322935 A CN201810322935 A CN 201810322935A CN 108744240 A CN108744240 A CN 108744240A
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- Prior art keywords
- injection tube
- inclined plate
- medicine
- groove
- module
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Links
- 238000002347 injection Methods 0.000 claims abstract description 81
- 239000007924 injection Substances 0.000 claims abstract description 81
- 239000003814 drug Substances 0.000 claims abstract description 44
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 6
- 229910052742 iron Inorganic materials 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims 1
- 210000003928 nasal cavity Anatomy 0.000 abstract description 6
- 238000011084 recovery Methods 0.000 abstract description 4
- 238000005516 engineering process Methods 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 abstract description 2
- 210000000867 larynx Anatomy 0.000 description 13
- 239000000843 powder Substances 0.000 description 13
- 210000001331 nose Anatomy 0.000 description 12
- 239000004744 fabric Substances 0.000 description 5
- 210000004556 brain Anatomy 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000012377 drug delivery Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006931 brain damage Effects 0.000 description 1
- 231100000874 brain damage Toxicity 0.000 description 1
- 208000029028 brain injury Diseases 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
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
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/06—Head
- A61M2210/0618—Nose
-
- 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
-
- 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
- A61M2210/0662—Ears
Landscapes
- 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 belongs to the field of medical instrument technology, specifically a kind of ear-nose-throat department delivery device, including injection tube, medicine-feeding module, revolution module and handspike, injection tube is interior to be equipped with helicla flute, and the outer wall of injection tube is equipped with groove；Medicine-feeding module is located in the groove of injection tube, and medicine-feeding module is used to add medicine to patient affected part；The right side that module is mounted on injection tube is turned round, revolution module makes injection tube rotate；Handspike passes through revolution module, handspike to be located in injection tube.The present invention mainly with into duct, in nasal cavity or these deeper positions of throat are administered, using the principle of rotating centrifugal to being administered at sufferer, administration is uniform, accumulation will not be formed, some places are added medicine to not yet, accelerate the recovery at sufferer, the diameter for module of adding medicine to is adjustable, different crowds is adapted to, the scope of application of the present invention is increased.
Description
Technical field
The invention belongs to the field of medical instrument technology, specifically a kind of ear-nose-throat department delivery device.
Background technology
Ear-nose-throat department includes the positions such as ear, nose, larynx, is some positions that human body is easier morbidity, while being also most to hold
Easily puzzlement and influence people normal work and life disease, cannot timely treat be easy to cause it is various other more
The morbidity of kind of complication, ear, nose, larynx are the small positions of human body, are distributed in around brain, ear, nose, larynx get sick be easiest to by
What is influenced is exactly brain, brain damage, and then influence whole body, and in ear, nose, larynx, it is affected part in treatment and nursing process
Disinfection medicine-feeding occupies prodigious proportion, and in previous therapeutic process, it is patient's medicine-feeding that most-often used method, which is exactly with cotton swab,
And cleaning if things go on like this considerably increases the work difficulty of ENT doctor.Mainly into duct, in nasal cavity or swallow
These deeper positions are administered at larynx.In addition, because the cavities such as duct, nasal cavity or throat are unsmooth, need sometimes
Pathological tissues position is determined by outer light, operation is very complicated, increases workload to medical worker, using effect is poor.
Existing drug delivery device tends not to accomplish that medicine-feeding is uniform, for different size of duct, nasal cavity or throat, it is necessary to take difference
Drug delivery device.
In consideration of it, a kind of ear-nose-throat department of the present invention is adapted to different crowds with delivery device, administration is adjusted
The diameter of device, medicine-feeding is uniform, is conducive to the recovery at sufferer.
Invention content
In order to make up for the deficiencies of the prior art, the present invention proposes a kind of ear-nose-throat department delivery device, and the present invention mainly uses
Into duct, in nasal cavity or these deeper positions of throat be administered, using rotating centrifugal principle at sufferer into
Row administration, administration is uniform, will not form accumulation, and some places are added medicine to not yet, the recovery at quickening sufferer, module of adding medicine to it is straight
Diameter is adjustable, adapts to different crowds, increases the scope of application of the present invention.
The technical solution adopted by the present invention to solve the technical problems is：A kind of ear-nose-throat department administration of the present invention
Device, including injection tube, medicine-feeding module, revolution module and handspike, the injection tube is interior to be equipped with helicla flute, the outer wall of injection tube
Equipped with groove；The medicine-feeding module is located in the groove of injection tube, and medicine-feeding module is used to add medicine to patient affected part；Described returns
Revolving die block is mounted on the right side of injection tube, and revolution module makes injection tube rotate；The handspike passes through revolution module, handspike
In injection tube.
Preferably, the medicine-feeding module includes inclined plate one, inclined plate two, spring, upper medicine box and opening and closing lid, the inclined plate
One is located in the groove of injection tube, and one upper surface of inclined plate offers square groove, and inclined plate one can be slided in the groove of injection tube
It is dynamic；The inclined plate two is located in the groove of injection tube, and inclined plate two and inclined plate one contact with each other, and inclined plate two pushes about one inclined plate
Sliding；The spring one end is connected on inclined plate one, and the other end of spring is connected in the groove of injection tube；The medicine-feeding
Box is located in the groove of inclined plate one；The opening and closing lid is mounted on by round pin on inclined plate one, and torsional spring one, opening and closing are equipped in round pin
Lid is for being sealed upper medicine box.When work, medicinal powder is put into upper medicine box, delivery device is slowly put into patient's
In ear, nose or larynx, with the rotation of injection tube, opening and closing lid is rotated to be thrown away medicine-feeding module, and the medicinal powder in upper medicine box is spread to disease
Affected part；Cavity according to the ear nose larynx of patient is of different sizes, pushes inclined plate two, inclined plate one is made to be displaced outwardly, and adjusts suitable diameter,
Keep medicine-feeding more accurate.
Preferably, the opening and closing lid is helical lobed, and iron block is inlaid on the outside of opening and closing lid.When injection tube rotates,
Opening and closing lid is easily opened by centrifugal force, and opening and closing lid also rotates, and opening and closing lid forms gentle breeze, and axial cloth medicine is uniform.
Preferably, filter screen is installed, for filter screen convenient for uniformly medicine-feeding, filter screen is detachable in the upper medicine box
, convenient for dosing in upward medicine box.
Preferably, the revolution module includes torsional spring two, ball, cross bar and fixed plate, described two one end of torsional spring peace
On the outer wall of injection tube, the other end of torsional spring two is connected with fixed plate；The ball is located in the helicla flute of injection tube,
Ball is fixedly connected with cross bar；The cross bar is fixedly connected with handspike；The fixed plate is mounted on injection by bearing
The right end of cylinder.When work, handspike pushes cross bar and advances to the left, and ball moves in the helicla flute of injection tube, makes injection tube
Rotation drives torsional spring two energetically；When medical staff unclamps handspike, fixed plate is held, torsional spring two makes injection tube rotate, will be upper
Medicinal powder in medicine box is spread at sufferer.
Preferably, the revolution module includes gear, rack, handle and fixed block, and the gear is mounted on injection
On the outer wall of cylinder；The rack passes through fixed plate, rack and pinion engagement；The handle is mounted on one end of rack；Institute
The fixed block stated is mounted on the right end of injection tube by bearing.When work, by handle pull rack, gear is made to rotate, injected
Cylinder follows rotation, and the medicinal powder in upper medicine box is spread at sufferer.
Preferably, the inclined plate two divides is put together for polylith inclined plate, is connected by cross bar between inclined plate, cross bar is divided into
It is hinged between two sections, two sections, it is convenient for cross bar infolding degree, inclined plate two and injection tube is formed into plumbness；The inclined plate two
Left end is equipped with groove, and boosting bar is equipped in groove, and boosting bar is hinged in a groove, and supporting rod is also hinged on the inside of boosting bar,
Convex block is additionally provided in groove.When extracting inclined plate two out outward, avoids inclined plate two from stretching out long, cause delivery device that cannot protrude into
At sufferer, add medicine to at sufferer, by 90 folding degree in inclined plate two, inclined plate two and injection tube shorten delivery device at plumbness
Length increases medicine-feeding space；When pushing or pulling inclined plate two, boosting bar is holded up, supporting rod is pulled open and arrives to groove
Convex block on, medical staff is promoted inclined plate two using boosting bar, facilitates the operation of medical staff, and inclined plate two is avoided to be stuck in injection
In cylinder groove, pushes away motionless situation and occur.
The beneficial effects of the invention are as follows：
1. a kind of ear-nose-throat department delivery device of the present invention, administration is uniform, accelerates the recovery at sufferer, adapts to different
Duct, nasal cavity or the throat of diameter, wide adaptation range replace instrument, the delivery device knot without need for different crowd
Structure is simple, at low cost, easy to operate, substantially increases the working efficiency of staff.
2. opening and closing lid of the present invention and the cooperation of upper medicine box, on the one hand opening and closing lid realizes the sealing to upper medicine box, another
When aspect opening and closing lid opens, injection tube is followed to rotate, opening and closing lid forms gentle breeze, and axial cloth medicine, cloth medicine is more uniform.
3. it is of the present invention by mold rotation torsional spring two in the block and ball, then coordinate injection tube and handspike, it utilizes
Centrifugal principle throws away the medicinal powder of upper medicine box, uniform cloth medicine at sufferer, do not need medical staff repeatedly to delivery device tune
Whole angle medicine-feeding, has saved the time, has improved efficiency, alleviated the workload of medical staff.
Description of the drawings
The invention will be further described below in conjunction with the accompanying drawings.
Fig. 1 is the front view of the present invention；
Fig. 2 is the A-A sectional views in the present invention 1；
Fig. 3 is the B-B sectional views in Fig. 1 of the present invention；
Fig. 4 is second of embodiment structure schematic diagram that module is turned round in the present invention；
Fig. 5 is enlarged drawing at C in Fig. 1 of the present invention；
In figure：Injection tube 1, medicine-feeding module 2, inclined plate 1, inclined plate 2 22, spring 23, upper medicine box 24, opening and closing lid 25, mistake
Strainer 26, boosting bar 27, supporting rod 28, revolution module 3, torsional spring 2 31, ball 32, cross bar 33, fixed plate 34, gear 35, tooth
Item 36, handle 37, fixed block 38, handspike 4.
Specific implementation mode
In order to make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, tie below
Specific implementation mode is closed, the present invention is further explained.
As shown in Figures 1 to 5, a kind of ear-nose-throat department delivery device of the present invention, including injection tube 1, medicine-feeding module
2, module 3 and handspike 4 are turned round, helicla flute is equipped in the injection tube 1, the outer wall of injection tube 1 is equipped with groove；Described is upper
Medicine module 2 is located in the groove of injection tube 1, and medicine-feeding module 2 is used to add medicine to patient affected part；The revolution module 3 is mounted on
The right side of injection tube 1, revolution module 3 make injection tube 1 rotate；The handspike 4 passes through revolution module 3, handspike 4 to be located at note
In shooting cylinder 1.
As one embodiment of the present invention, the medicine-feeding module 2 include inclined plate 1, inclined plate 2 22, spring 23,
Upper medicine box 24 and opening and closing lid 25, the inclined plate 1 are located in the groove of injection tube 1, and one 21 upper surface of inclined plate offers rectangular
Groove, inclined plate 1 can slide in the groove of injection tube 1；The inclined plate 2 22 is located in the groove of injection tube 1, inclined plate
2 22 and inclined plate 1 contact with each other, inclined plate 2 22 pushes inclined plate 1 and slides up and down；Described 23 one end of spring is connected to tiltedly
On plate 1, the other end of spring 23 is connected in the groove of injection tube 1；The upper medicine box 24 is located at the groove of inclined plate 1
It is interior；The opening and closing lid 25 is mounted on by round pin on inclined plate 1, and torsional spring one is equipped in round pin, and opening and closing lid 25 is used for medicine-feeding
Box 24 is sealed.When work, medicinal powder is put into upper medicine box 24, delivery device is slowly put into the ear, nose or larynx of patient
Interior, medicine-feeding module 2 with the rotation of injection tube 1, by rotation thrown away by opening and closing lid 25, and the medicinal powder in upper medicine box 24 is spread to sufferer
Place；Cavity according to the ear nose larynx of patient is of different sizes, pushes inclined plate 2 22, inclined plate 1 is made to be displaced outwardly, and adjustment is suitable straight
Diameter keeps medicine-feeding more accurate.
As one embodiment of the present invention, the opening and closing lid 25 is helical lobed, and the outside of opening and closing lid 25 is inlayed
There is iron block.When injection tube 1 rotates, opening and closing lid 25 is easily opened by centrifugal force, and opening and closing lid 25 also rotates, and opening and closing lid 25 forms micro-
Wind, axial cloth medicine are uniform.
As one embodiment of the present invention, filter screen 26 is installed in the upper medicine box 24, filter screen 26 is convenient for
Uniformly medicine-feeding, filter screen 26 is dismountable, convenient for dosing in upward medicine box 24.
As one embodiment of the present invention, the revolution module 3 includes torsional spring 2 31, ball 32,33 and of cross bar
Fixed plate 34, described 2 31 one end of torsional spring are mounted on the outer wall of injection tube 1, and the other end and fixed plate 34 of torsional spring 2 31 connect
It connects；The ball 32 is located in the helicla flute of injection tube 1, and ball 32 is fixedly connected with cross bar 33；The cross bar 33 and hand
Push rod 4 is fixedly connected；The fixed plate 34 is mounted on the right end of injection tube 1 by bearing.When work, handspike 4 pushes cross
Bar 33 advances to the left, and ball 32 moves in the helicla flute of injection tube 1, and injection tube 1 is made to rotate, and drives torsional spring 2 31 energetically；
When medical staff unclamps handspike 4, fixed plate 34 is held, torsional spring 2 31 makes injection tube 1 rotate, by the medicinal powder in upper medicine box 24
It is spread at sufferer.
As one embodiment of the present invention, the revolution module 3 includes gear 35, rack 36, handle 37 and consolidates
Determine block 38, the gear 35 is mounted on the outer wall of injection tube 1；The rack 36 passes through fixed plate 34, rack 36 and tooth
35 engagement of wheel；The handle 37 is mounted on one end of rack 36；The fixed block 38 is mounted on injection tube 1 by bearing
Right end.When work, by 37 pull rack 36 of handle, gear 35 is made to rotate, injection tube 1 follows rotation, will be in upper medicine box 24
Medicinal powder is spread at sufferer.
As one embodiment of the present invention, 2 22 points of the inclined plate is put together for polylith inclined plate, between inclined plate
It is connected by cross bar, cross bar is hinged between being divided into two sections, two sections, is convenient for 90 degree of cross bar infolding, by 1 shape of inclined plate 2 22 and injection tube
At plumbness；The left end of the inclined plate 2 22 is equipped with groove, is equipped with boosting bar 27 in groove, boosting bar 27 is hinged on recessed
In slot, 27 inside of boosting bar is also hinged with supporting rod 28, and convex block is additionally provided in groove.When extracting inclined plate 2 22 out outward, keep away
It is long to exempt from the stretching of inclined plate 2 22, causes delivery device that cannot protrude at sufferer, adds medicine to at sufferer, by 2 22 infolding 90 of inclined plate
Degree, inclined plate 2 22 and injection tube 1 shorten the length of delivery device at plumbness, increase medicine-feeding space；When promotion or draw
When dynamic inclined plate 2 22, boosting bar 27 is holded up, supporting rod 28 is pulled open on the convex block for arriving to groove, medical staff uses boosting bar
27 promote inclined plate 2 22, facilitate the operation of medical staff, avoid inclined plate 2 22 from being stuck in 1 groove of injection tube, push away motionless feelings
Condition occurs.
Specific workflow is as follows：
Embodiment one：Medicinal powder is put into medicine-feeding module 2, delivery device is slowly put into the ear, nose or larynx of patient,
Medical staff pushes the movement of handspike 4, and ball 32 moves in the helicla flute of injection tube 1, and injection tube 1 is made to rotate, and drives torsional spring
2 31 energetically, when medical staff unclamps handspike 4, holds fixed plate 34, and torsional spring 2 31 makes injection tube 1 rotate, module 2 of adding medicine to
With the rotation of injection tube 1, opening and closing lid 25 is thrown away by rotation, and the medicinal powder in upper medicine box 24 is spread at sufferer；According to patient's
The cavity of ear nose larynx is of different sizes, pushes inclined plate 2 22, inclined plate 1 is made to be displaced outwardly, and adjusts suitable diameter, keeps medicine-feeding more smart
It is accurate.
Embodiment two：Medicinal powder is put into medicine-feeding module 2, delivery device is slowly put into the ear, nose or larynx of patient,
Medical staff makes gear 35 rotate by 37 pull rack 36 of handle, and injection tube 1 follows rotation, and medicine-feeding module 2 is with injection tube
1 rotation, opening and closing lid 25 are thrown away by rotation, and the medicinal powder in upper medicine box 24 is spread at sufferer；According to the chamber of the ear nose larynx of patient
Road is of different sizes, pushes inclined plate 2 22, inclined plate 1 is made to be displaced outwardly, and adjusts suitable diameter, keeps medicine-feeding more accurate.
The basic principles, main features and advantages of the invention have been shown and described above.The technical staff of the industry should
Understand, the present invention is not limited to the above embodiments, and the above embodiments and description only describe the originals of the present invention
Reason, without departing from the spirit and scope of the present invention, various changes and improvements may be made to the invention, these changes and improvements
It all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle
It is fixed.
Claims (6)
1. a kind of ear-nose-throat department delivery device, it is characterised in that：Including injection tube (1), medicine-feeding module (2), revolution module (3) and
Handspike (4), the injection tube (1) is interior to be equipped with helicla flute, and the outer wall of injection tube (1) is equipped with groove；The medicine-feeding module
(2) it is located in the groove of injection tube (1), medicine-feeding module (2) is used to add medicine to patient affected part；Revolution module (3) installation
Right side in injection tube (1), revolution module (3) make injection tube (1) rotate；The handspike (4) passes through revolution module (3),
Handspike (4) is located in injection tube (1)；The medicine-feeding module (2) include inclined plate one (21), inclined plate two (22), spring (23),
Upper medicine box (24) and opening and closing lid (25), the inclined plate one (21) are located in the groove of injection tube (1), inclined plate one (21) upper surface
Square groove is offered, inclined plate one (21) can the sliding in the groove of injection tube (1)；The inclined plate two (22) is located at injection
In the groove of cylinder (1), inclined plate two (22) and inclined plate one (21) contact with each other, and inclined plate two (22) pushes to glide on inclined plate one (21)
It is dynamic；Described spring (23) one end is connected on inclined plate one (21), and the other end of spring (23) is connected to the groove of injection tube (1)
It is interior；The upper medicine box (24) is located in the groove of inclined plate one (21)；The opening and closing lid (25) is mounted on inclined plate by round pin
On one (21), torsional spring one is equipped in round pin, opening and closing lid (25) is for being sealed upper medicine box (24).
2. a kind of ear-nose-throat department delivery device according to claim 1, it is characterised in that：The opening and closing lid (25) is spiral shell
Vane shape, opening and closing lid are inlaid with iron block on the outside of (25).
3. a kind of ear-nose-throat department delivery device according to claim 1, it is characterised in that：Peace in the upper medicine box (24)
Equipped with filter screen (26), filter screen (26) is convenient for uniformly medicine-feeding, and filter screen (26) is dismountable, convenient in upward medicine box (24)
Dosing.
4. a kind of ear-nose-throat department delivery device according to claim 1, it is characterised in that：Revolution module (3) packet
Torsional spring two (31), ball (32), cross bar (33) and fixed plate (34) are included, described torsional spring two (31) one end is mounted on injection tube
(1) on outer wall, the other end of torsional spring two (31) is connected with fixed block；The ball (32) is located at the spiral of injection tube (1)
In slot, ball (32) is fixedly connected with cross bar (33)；The cross bar (33) is fixedly connected with handspike (4)；The fixation
Plate (34) is mounted on the right end of injection tube (1) by bearing.
5. a kind of ear-nose-throat department delivery device according to claim 1, it is characterised in that：Revolution module (3) packet
Gear (35), rack (36), handle (37) and fixed block (38) are included, the gear (35) is mounted on the outer wall of injection tube (1)
On；The rack (36) passes through fixed block (38), rack (36) and gear (35) engagement；The handle (37) is mounted on tooth
One end of item (36)；The fixed block (38) is mounted on the right end of injection tube (1) by bearing.
6. a kind of ear-nose-throat department delivery device according to claim 1, it is characterised in that：The inclined plate two (22) is divided into
Polylith inclined plate is put together, and is connected by cross bar between inclined plate, and cross bar is hinged between being divided into two sections, two sections, is convenient for cross bar infolding
90 degree, inclined plate two (22) and injection tube (1) are formed into plumbness；The left end of the inclined plate two (22) is equipped with groove, groove
Boosting bar (27) is inside installed, boosting bar (27) is hinged in a groove, and supporting rod (28) is also hinged on the inside of boosting bar (27), recessed
Convex block is additionally provided in slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810322935.XA CN108744240B (en) | 2018-04-11 | 2018-04-11 | Medicine feeder for ear-nose-throat department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810322935.XA CN108744240B (en) | 2018-04-11 | 2018-04-11 | Medicine feeder for ear-nose-throat department |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108744240A true CN108744240A (en) | 2018-11-06 |
| CN108744240B CN108744240B (en) | 2020-08-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810322935.XA Active CN108744240B (en) | 2018-04-11 | 2018-04-11 | Medicine feeder for ear-nose-throat department |
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| Country | Link |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108355233A (en) * | 2018-04-11 | 2018-08-03 | 倪菁菁 | A kind of ear nose larynx sufferer prescription method |
| CN110251812A (en) * | 2019-07-17 | 2019-09-20 | 南通市第二人民医院 | A kind of ointment drug delivery device |
| CN113018658A (en) * | 2021-03-08 | 2021-06-25 | 山东大学齐鲁医院(青岛) | Medicine feeding nursing device for nose of otolaryngological patient |
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| CN206391354U (en) * | 2016-10-12 | 2017-08-11 | 郑州市中心医院 | Ear nose larynx delivery device |
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| CN108355233A (en) * | 2018-04-11 | 2018-08-03 | 倪菁菁 | A kind of ear nose larynx sufferer prescription method |
| CN108355233B (en) * | 2018-04-11 | 2021-07-13 | 山东中医药大学 | Medicine applying device for ear-nose-throat patients |
| CN110251812A (en) * | 2019-07-17 | 2019-09-20 | 南通市第二人民医院 | A kind of ointment drug delivery device |
| CN113018658A (en) * | 2021-03-08 | 2021-06-25 | 山东大学齐鲁医院(青岛) | Medicine feeding nursing device for nose of otolaryngological patient |
| CN113018658B (en) * | 2021-03-08 | 2023-01-20 | 山东大学齐鲁医院(青岛) | Nose medicine feeding nursing device for otolaryngological patients |
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