CN109907723A - A kind of gastroenterology explosive-feeding processing device - Google Patents
A kind of gastroenterology explosive-feeding processing device Download PDFInfo
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- CN109907723A CN109907723A CN201910339630.4A CN201910339630A CN109907723A CN 109907723 A CN109907723 A CN 109907723A CN 201910339630 A CN201910339630 A CN 201910339630A CN 109907723 A CN109907723 A CN 109907723A
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- Prior art keywords
- circular hole
- half circular
- hole
- drug
- oral cavity
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- 239000003814 drug Substances 0.000 claims abstract description 69
- 210000000214 mouth Anatomy 0.000 claims abstract description 37
- 229940079593 drug Drugs 0.000 claims abstract description 35
- 239000007921 spray Substances 0.000 claims abstract description 29
- 238000012377 drug delivery Methods 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 5
- 238000009423 ventilation Methods 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 4
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 4
- 239000000741 silica gel Substances 0.000 claims description 4
- 229910002027 silica gel Inorganic materials 0.000 claims description 4
- 210000000744 eyelid Anatomy 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 238000003032 molecular docking Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 201000010099 disease Diseases 0.000 description 7
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 238000002651 drug therapy Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 235000019640 taste Nutrition 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 208000003443 Unconsciousness Diseases 0.000 description 2
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 208000010643 digestive system disease Diseases 0.000 description 2
- 210000003238 esophagus Anatomy 0.000 description 2
- 238000012840 feeding operation Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000005192 partition Methods 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 208000018522 Gastrointestinal disease Diseases 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 235000019658 bitter taste Nutrition 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000037213 diet Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 210000000232 gallbladder Anatomy 0.000 description 1
- 208000018685 gastrointestinal system disease Diseases 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 210000002429 large intestine Anatomy 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 208000019423 liver disease Diseases 0.000 description 1
- 229940126701 oral medication Drugs 0.000 description 1
- 210000000496 pancreas Anatomy 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 230000014860 sensory perception of taste Effects 0.000 description 1
- 210000000813 small intestine Anatomy 0.000 description 1
- 210000002784 stomach Anatomy 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A kind of gastroenterology explosive-feeding processing device, including oral cavity supporter and medicine delivery device, oral cavity supporter are spliced by arc-shaped upper and lower support frame, and the upper surface of upper support frame is equipped with upper groove, and lower surface center is equipped with upper half circular hole, and upper half circular hole two sides are equipped with connection stake；The lower surface of lower bracing frame is equipped with lower groove, and upper surface center is equipped with lower half circular hole, and lower half circular hole two sides are equipped with post holes, and the through-hole to be formed and be passed through for medicine delivery device is docked with post holes by connecting stake；Medicine delivery device is located in through-hole, including column syringe, column syringe one end is equipped with piston push rod, the other end is equipped with drug feeding pipe, the front end of drug feeding pipe is equipped with injector head, and injector head is equipped with tablet transport hole and multi-turn sprays aperture, and the tube wall of drug feeding pipe is equipped with multiple rows of first spray orifice, outside is equipped with rotation gum cover, and rotation gum cover is equipped with multiple rows of second spray orifice；The present invention can directly contact to avoid patient oral cavity with drug, and accurately control dose, and safety and stability, drug delivery effect is good, time saving and energy saving.
Description
Technical field
The present invention relates to the field of medical instrument technology, more specifically to a kind of gastroenterology explosive-feeding processing device.
Background technique
Gastroenterology is to study the clinical three-level that the diseases such as oesophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas are main contents
Subject, gastroenterology kinds of Diseases are various, and medical knowledge is wide, complicated for operation and fine, disease for digest be divided into gastrointestinal disease, hepatopathy,
Five Putting Pipes, scope and Other diseases parts；Due to the accelerating rhythm of life, people ignore the rule and health of diet,
The disease incidence of disease of digestive system can not have always been high any more, mostly use the method for drug therapy at present, drug therapy include injection or
It is oral, but both methods is first is that the pathogeny that cannot all go directly, thus drug therapy take effect it is slow, second is that medicine when drug therapy
The bad assurance of the dosage of object, so that great work difficulty is brought to medical worker, third is that the sense of taste in people's face is distributed in
Tongue surface will sample out taste as long as any object is in contact with tongue, and for drug, and taste often allows people very much
It is difficult to receive, although solid-state drug can be wrapped up with sugar-coat, for Liquid oral drug, patient can only be allowed to endure medicine
The pain of road bitterness is sampled, therefore when carrying out diagnosing and treating to disease for digest, generally requires the device for using drug delivery and sampling,
The equipment safety of drug delivery and sampling currently on the market is not high enough, and be easy to produce surprisingly causes syringe needle to stab him when not in use
People.
Summary of the invention
In view of this, the purpose of the present invention is to provide a kind of gastroenterology use to solve above-mentioned the deficiencies in the prior art
Explosive-feeding processing device can directly contact with drug to avoid patient oral cavity, and accurately control dose, easy to operate, convenient for adjusting, on
Medicine is uniform, safety and stability, and drug delivery effect is good, time saving and energy saving, applied widely.
To achieve the above object, the technical scheme adopted by the invention is that:
A kind of gastroenterology explosive-feeding processing device, including oral cavity supporter and medicine delivery device, the oral cavity supporter is by arc-shaped upper
Support frame and lower bracing frame are spliced, and the upper surface of the upper support frame is equipped with the upper groove with row's dental articulation on patient,
The center of lower surface is equipped with upper half circular hole, and the two sides of the upper half circular hole are equipped with connection stake；The lower surface of the lower bracing frame is set
The center of the lower groove for having and arranging dental articulation under patient, upper surface is equipped with lower half circular hole, and the two sides of the lower half circular hole are equipped with
The post holes to match with the connection stake, and docked by the connection stake of the upper support frame with the post holes of lower bracing frame, make institute
It states lower half circular hole and the upper half circular hole is spliced to form the through-hole passed through for the medicine delivery device；
The medicine delivery device is arranged in the through-hole at the oral cavity supporter center, including column syringe, column syringe one end
Equipped with piston push rod, the other end is equipped with drug feeding pipe, and the front end of the drug feeding pipe is equipped with injector head, and the injector head center is equipped with piece
Agent sprocket hole, the tablet transport hole are surrounded by the conveying of multi-turn liquid medicine by cap sealed, the tablet transport hole
Sprinkling aperture, multiple rows of first spray orifice is uniformly provided on the tube wall of the drug feeding pipe, and outside is equipped with rotation gum cover, the rotation
Gum cover is equipped with multiple rows of the second spray orifice corresponding with first spray orifice.
Further, several are uniformly provided on the side of the upper support frame and lower bracing frame for the ventilation of patient respiration
Aperture.
Further, the inner wall of the upper half circular hole and lower half circular hole is equipped with several anti-skidding rubber grains.
Further, one end that the column syringe is equipped with piston push rod is equipped with finger fixed ring.
Further, the inside of the lower bracing frame is equipped with the rubber spatula for fixing tongue.
Further, the material of the oral cavity supporter is one of rubber or silica gel.
The beneficial effects of the present invention are:
Explosive-feeding processing device of the invention is equipped with oral cavity supporter and medicine delivery device, and medicine delivery device is fixed in the hole at oral cavity supporter center,
Certain support is carried out to medicine delivery device, is avoided doctor's hand support power deficiency during drug delivery from damaging patient, can be used
In gastroenterology drug delivery process, be commonly available to the difficult patient of some unconscious perhaps self-contr ols drug conveying or
Carry out certain tastes are more bitter, with the conveying of the drug of oral contact, can cannot largely improve the operability of doctor,
Reduce the pain of patient；
Wherein, oral cavity supporter by the upper support frame of arc and lower bracing frame jointly by patient's oral cavity expanding, on upper support frame
Surface is equipped with the upper groove with row's dental articulation on patient, and the lower surface of lower bracing frame is equipped with arranges under dental articulation under patient
Groove plays the role of fixed oral cavity supporter by being clamped with tooth, and whole oral cavity eyelid retractor is made by rubber or silica gel,
The material is soft, will not damage to patient oral cavity；Several are uniformly provided on the side of upper support frame and lower bracing frame for disease
The ventilation aperture of people's breathing, will not cause patient respiratory unsmooth, the inside of lower bracing frame is equipped with because of bracket is put in oral cavity
For fixing the rubber spatula of tongue, can the tongue to patient carry out certain constraint, avoid tongue stir influence oral cavity branch
Support the fixation of device and the progress of drug delivery process；
Medicine delivery device includes column syringe, and column syringe one end is equipped with piston push rod, and the other end is equipped with drug feeding pipe, the front end of drug feeding pipe
Equipped with injector head, there are two types of functions for injector head tool, first is that being equipped with tablet transport hole at injector head center, tablet transport hole passes through
Cap sealed can open nut cap in the drug delivery operation for needing to carry out tablet medicine, and it is defeated to carry out drug using tablet transport hole
It send, second is that being surrounded by multi-turn sprinkling aperture in tablet transport hole, in the drug delivery operation for needing to carry out liquid medicine, can incite somebody to action
Liquid medicine is sent into patient's body by sprinkling aperture, third is that being uniformly provided with multiple rows of first spray orifice on the tube wall of drug feeding pipe, outside
Side is equipped with rotation gum cover, and rotation gum cover is equipped with multiple rows of the second spray orifice corresponding with the first spray orifice, and the purpose of the setting is pair
Patient's food meatus or oral cavity wall carry out spraying medicine-feeding, by rotation of the rotation gum cover on tube wall, realize the first spray orifice and the
The alignment of two spray orifices can carry out patient oral cavity or esophagus tube wall to uniformly spray medicine-feeding operation；I.e. the injector head can carry out
The conveying of the drug of two kinds of forms, one multi-purpose, multiple functional, can directly connect to avoid patient oral cavity with drug in drug delivery
Touching, and dose is accurately controlled, it can uniformly add medicine to again in coating, it is easy to operate, convenient for adjusting, safety and stability, drug delivery effect
It is good, it is time saving and energy saving, it is applied widely.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the main view of gastroenterology explosive-feeding processing device；
Fig. 2 is the structural schematic diagram of medicine delivery device；
Fig. 3 is the structural schematic diagram of upper support frame；
Fig. 4 is the structural schematic diagram of lower bracing frame；
Fig. 5 is the schematic diagram of the first spray orifice spray state on the tube wall of drug feeding pipe；
Fig. 6 is that the first spray orifice does not spray the schematic diagram of state on the tube wall of drug feeding pipe；
Appended drawing reference: 1, oral cavity supporter, 2, medicine delivery device, 3, upper support frame, 301, upper groove, 302, upper half circular hole, 303, company
Pile extension, 4, lower bracing frame, 401, lower groove, 402, lower half circular hole, 403, post holes, 5, column syringe, 501, piston push rod, 502,
Drug feeding pipe, 6, injector head, 601, tablet transport hole, 602, sprinkling aperture, 7, nut cap, the 8, first spray orifice, 9, rotation gum cover, 10,
Second spray orifice, 11, ventilation aperture, 12, rubber grain, 13, finger fixed ring, 14, rubber spatula, 15, mesh partition.
Specific embodiment
Specific embodiment is given below, to technical solution of the present invention make further it is clear, complete, explain in detail.This
Embodiment is most preferred embodiment based on the technical solution of the present invention, but protection scope of the present invention is not limited to following implementation
Example.
A kind of gastroenterology explosive-feeding processing device, including oral cavity supporter 1 and medicine delivery device 2, the oral cavity supporter 1 is by being in arc
The upper support frame 3 and lower bracing frame 4 of shape are spliced；The upper surface of the upper support frame 3 is equipped with and arranges dental articulation on patient
Upper groove 301, the center of lower surface is equipped with upper half circular hole 302, and the two sides of the upper half circular hole 302 are equipped with connection stake 303；Institute
The lower surface of lower bracing frame 4 is stated equipped with the lower groove 401 with row's dental articulation under patient, the center of upper surface is equipped with lower half circular hole
402, the two sides of the lower half circular hole 402 are equipped with the post holes 403 to match with the connection stake 303, and pass through the upper support
The connection stake 303 of frame 3 is docked with the post holes 403 of lower bracing frame 4, splices that the lower half circular hole 402 with the upper half circular hole 302
The inner wall of the through-hole that formation is passed through for the medicine delivery device 2, the upper half circular hole 302 and lower half circular hole 402 is anti-equipped with several
Sliding rubber grain 12, upper groove 301 and lower groove 401 by being clamped with upper row's tooth, lower row's tooth, play fixing port respectively
The material of the effect of chamber eyelid retractor, the oral cavity supporter 1 is one of rubber or silica gel, and the material is soft, will not be to patient
Oral cavity damages；
The inside of the lower bracing frame 4 is equipped with the rubber spatula 14 for fixing tongue, can carry out to the tongue of patient certain
Constraint, avoid tongue stir influence oral cavity supporter fixation and drug delivery process progress；The upper support frame 3 and lower branch
It is uniformly provided with several on the side of support 4 for the ventilation aperture 11 of patient respiration, will not be made because of bracket is put in oral cavity
It is unsmooth at patient respiratory；
The medicine delivery device 2 is arranged in the through-hole at 1 center of oral cavity supporter, including column syringe 5, the column syringe 5
One end is equipped with piston push rod 501, and one end that the column syringe 5 is equipped with piston push rod 501 is equipped with finger fixed ring 13, Yi Shengke
To hold piston push rod 501, finger buckle keeps the operation of doctor more stable in finger fixed ring 13, column syringe 5 it is another
End is equipped with drug feeding pipe 502, and the front end of the drug feeding pipe 502 is equipped with injector head 6, and 6 center of injector head is equipped with tablet transport hole
601, the tablet transport hole 601 is sealed by nut cap 7, and the one end to connect with column syringe 5 is equipped with mesh partition 15, and described
The sprinkling aperture 602 for being surrounded by multi-turn liquid medicine conveying of agent sprocket hole 601, on the tube wall of the drug feeding pipe 502
Even to be equipped with multiple rows of first spray orifice 8, outside is equipped with rotation gum cover 9, and the rotation gum cover 9 is equipped with multiple rows of and first spray orifice 8
Corresponding second spray orifice 10；
There are two types of functions for the injector head 6 tool, first is that being equipped with tablet transport hole 601 at 6 center of injector head, tablet transport hole 601 is logical
Cross nut cap 7 sealing, need to carry out tablet medicine drug delivery operation when, nut cap 7 can be opened, using tablet transport hole 601 into
The conveying of row drug is needing to carry out liquid medicine second is that being surrounded by multi-turn sprinkling aperture 602 in tablet transport hole 601
When drug delivery operates, liquid medicine can be sent into patient's body by sprinkling aperture 602, third is that uniformly setting on the tube wall of drug feeding pipe
There is multiple rows of first spray orifice 8, outside is equipped with rotation gum cover 9, and rotation gum cover 9 is equipped with multiple rows of with the first spray orifice 8 corresponding second
Spray orifice 10, the purpose of the setting are to carry out spraying medicine-feeding to patient's food meatus or oral cavity wall, through rotation gum cover 9 on tube wall
Rotation, realize being aligned for the first spray orifice 8 and the second spray orifice 10, patient oral cavity or esophagus tube wall can be uniformly sprayed
Medicine-feeding operation.
Explosive-feeding processing device of the invention is equipped with oral cavity supporter 1 and medicine delivery device 2, and medicine delivery device 2 is fixed on 1 center of oral cavity supporter
Hole in, certain support is carried out to medicine delivery device 2, doctor's hand support power deficiency during drug delivery is avoided to cause to hurt to patient
Evil, explosive-feeding processing device of the invention can be used for gastroenterology drug delivery process, and it is tired to be commonly available to some unconscious or self-contr ol
The drug conveying of difficult patient, or carry out certain tastes it is more bitter, cannot be with the conveying of the drug of oral contact, can be in very great Cheng
The operability of doctor is improved on degree, reduces the pain of patient；The injector head 6 of medicine delivery device 2 can carry out the drug of two kinds of forms
Conveying, one multi-purpose, multiple functional, can directly contact to avoid patient oral cavity with drug in drug delivery, and accurately control medicine
Amount, can uniformly add medicine to again in coating, easy to operate, and convenient for adjusting, safety and stability, drug delivery effect is good, time saving and energy saving, be applicable in model
It encloses wide.
Main feature of the invention, basic principle and advantages of the present invention has been shown and described above.Industry technology
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, without departing from the spirit and scope of the present invention, the present invention can also have various change according to the actual situation
And improvement, these changes and improvements all fall within the protetion scope of the claimed invention.The claimed scope of the invention is by appended
Claims and its equivalent thereof.
Claims (6)
1. a kind of gastroenterology explosive-feeding processing device, which is characterized in that including oral cavity supporter (1) and medicine delivery device (2), the oral cavity
Eyelid retractor (1) is spliced by arc-shaped upper support frame (3) and lower bracing frame (4), and the upper surface of the upper support frame (3) is set
The center of the upper groove (301) for having and arranging dental articulation on patient, lower surface is equipped with upper half circular hole (302), the upper half circular hole
(302) two sides are equipped with connection stake (303)；The lower surface of the lower bracing frame (4) is equipped with arranges under dental articulation under patient
The center of groove (401), upper surface is equipped with lower half circular hole (402), and the two sides of the lower half circular hole (402) are equipped with and the connection
The post holes (403) that stake (303) matches, and pass through the column of the connection stake (303) of the upper support frame (3) and lower bracing frame (4)
Hole (403) docking is spliced to form the lower half circular hole (402) with the upper half circular hole (302) and passes through for the medicine delivery device (2)
Through-hole；
The medicine delivery device (2) is arranged in the through-hole at the oral cavity supporter (1) center, including column syringe (5), the column
Syringe (5) one end is equipped with piston push rod (501), and the other end is equipped with drug feeding pipe (502), and the front end of the drug feeding pipe (502) is equipped with
Injector head (6), injector head (6) center are equipped with tablet transport hole (601), and the tablet transport hole (601) passes through nut cap (7)
Sealing, the sprinkling aperture (602) for being surrounded by multi-turn liquid medicine conveying of the tablet transport hole (601), the drug delivery
It manages and is uniformly provided with multiple rows of first spray orifice (8) on the tube wall of (502), outside, which is equipped with, rotates gum cover (9), on the rotation gum cover (9)
Equipped with multiple rows of the second spray orifice (10) corresponding with the first spray orifice (8).
2. a kind of gastroenterology explosive-feeding processing device according to claim 1, which is characterized in that the upper support frame (3) and
Several are uniformly provided on the side of lower bracing frame (4) for the ventilation aperture (11) of patient respiration.
3. a kind of gastroenterology explosive-feeding processing device according to claim 1, which is characterized in that the upper half circular hole (302)
Several anti-skidding rubber grains (12) are equipped with the inner wall of lower half circular hole (402).
4. a kind of gastroenterology explosive-feeding processing device according to claim 1, which is characterized in that the column syringe (5) sets
There is one end of piston push rod (501) to be equipped with finger fixed ring (13).
5. a kind of gastroenterology explosive-feeding processing device according to claim 1, which is characterized in that the lower bracing frame (4)
Inside is equipped with the rubber spatula (14) for fixing tongue.
6. a kind of gastroenterology explosive-feeding processing device according to claim 1, which is characterized in that the oral cavity supporter (1)
Material be one of rubber or silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910339630.4A CN109907723A (en) | 2019-04-25 | 2019-04-25 | A kind of gastroenterology explosive-feeding processing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910339630.4A CN109907723A (en) | 2019-04-25 | 2019-04-25 | A kind of gastroenterology explosive-feeding processing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109907723A true CN109907723A (en) | 2019-06-21 |
Family
ID=66978550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910339630.4A Pending CN109907723A (en) | 2019-04-25 | 2019-04-25 | A kind of gastroenterology explosive-feeding processing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109907723A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449964A (en) * | 2020-04-09 | 2020-07-28 | 济宁市精神病防治院 | Medicine feed ware is used in psychiatric department nursing |
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|---|---|---|---|---|
| CN203280359U (en) * | 2013-06-07 | 2013-11-13 | 韩宏毅 | Disposable straight-in type flat nose mouth cavity mouth gag |
| CN106798650A (en) * | 2017-03-27 | 2017-06-06 | 张丽丽 | A kind of psychiatric department cam-type enlarging medicine-feeding device and its application method |
| CN208097003U (en) * | 2017-10-09 | 2018-11-16 | 唐绍荣 | A kind of ear-nose-throat department medicine applying instrument |
| CN109349990A (en) * | 2018-12-17 | 2019-02-19 | 潘文婷 | Multiple degrees of freedom supporting oral cavity feeding device |
| US10238478B2 (en) * | 2012-07-06 | 2019-03-26 | Peter John Zegarelli | Oral appliance for delivery of medicaments and/or other substances |
-
2019
- 2019-04-25 CN CN201910339630.4A patent/CN109907723A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10238478B2 (en) * | 2012-07-06 | 2019-03-26 | Peter John Zegarelli | Oral appliance for delivery of medicaments and/or other substances |
| CN203280359U (en) * | 2013-06-07 | 2013-11-13 | 韩宏毅 | Disposable straight-in type flat nose mouth cavity mouth gag |
| CN106798650A (en) * | 2017-03-27 | 2017-06-06 | 张丽丽 | A kind of psychiatric department cam-type enlarging medicine-feeding device and its application method |
| CN208097003U (en) * | 2017-10-09 | 2018-11-16 | 唐绍荣 | A kind of ear-nose-throat department medicine applying instrument |
| CN109349990A (en) * | 2018-12-17 | 2019-02-19 | 潘文婷 | Multiple degrees of freedom supporting oral cavity feeding device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111449964A (en) * | 2020-04-09 | 2020-07-28 | 济宁市精神病防治院 | Medicine feed ware is used in psychiatric department nursing |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190621 |
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| RJ01 | Rejection of invention patent application after publication |