CN105476609A - High-accuracy smell test device - Google Patents
High-accuracy smell test device Download PDFInfo
- Publication number
- CN105476609A CN105476609A CN201610044094.1A CN201610044094A CN105476609A CN 105476609 A CN105476609 A CN 105476609A CN 201610044094 A CN201610044094 A CN 201610044094A CN 105476609 A CN105476609 A CN 105476609A
- Authority
- CN
- China
- Prior art keywords
- cup cover
- casing
- wicket
- outlet pipe
- smell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000012360 testing method Methods 0.000 title abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 49
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
- 239000010959 steel Substances 0.000 claims abstract description 13
- 230000000694 effects Effects 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 238000003756 stirring Methods 0.000 abstract description 3
- 230000035807 sensation Effects 0.000 description 17
- 235000019615 sensations Nutrition 0.000 description 17
- 238000007689 inspection Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 8
- 235000013305 food Nutrition 0.000 description 6
- 230000035943 smell Effects 0.000 description 6
- 230000002159 abnormal effect Effects 0.000 description 5
- 230000007423 decrease Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000006185 dispersion Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000000796 flavoring agent Substances 0.000 description 2
- 235000019634 flavors Nutrition 0.000 description 2
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000000386 athletic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 235000013594 poultry meat Nutrition 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000008786 sensory perception of smell Effects 0.000 description 1
- 230000000638 stimulation Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/40—Detecting, measuring or recording for evaluating the nervous system
- A61B5/4005—Detecting, measuring or recording for evaluating the nervous system for evaluating the sensory system
- A61B5/4011—Evaluating olfaction, i.e. sense of smell
Abstract
The invention relates to a test device, in particular to a high-accuracy smell test device, and aims to provide a high-accuracy smell test device which can detect the smell accurately and test the smell by the aid of a colored liquid. The high-accuracy smell test device comprises a box, a cross beam, an air cylinder, a cup cover, a servo motor, a stirring rod, an air suction pipe, a respirator, a small door, hinges, buckles, containers, valves I, water outlet pipes I, liquid measuring boxes, valves II, water outlet pipes II, a base, a driving electric wheel, a driven wheel, a steel wire rope, a slide rail, a slide block, a rotating motor, a rotating disk and utensils, wherein the cross beam is arranged above the left end of the outer part of the box, the air cylinder is arranged at the bottom end of the cross beam, and the cup cover is arranged below the air cylinder and connected with the air cylinder. With the adoption of the test device, the high-accuracy test effect of detecting the smell accurately and testing the smell by the aid of the colored liquid is realized.
Description
Technical field
The present invention relates to a kind of test set, particularly relate to a kind of pinpoint accuracy Olfactometry device.
Background technology
Olfactory sensation method of inspection: olfactory sensation refers to that the micropartical containing volatile material in food is swum in air, through the sensation caused by nostril irritating smell feel nerve.The olfactory sensation more complicated of people, also very sensitive.Same abnormal smells from the patient, because the olfaction reaction of individual is different, therefore impression is liked also different from the degree detested.Olfactory sensation is simultaneously subject to the impact of surrounding, as temperature, humidity, air pressure etc. all have a certain impact to the sensitivity of olfactory sensation.The olfactory adaptation of people is strong especially, is namely easy to comply with to the stimulation of a kind of abnormal smells from the patient long period.
The abnormal smells from the patient of food is that some have the formation of volatile material, and carrying out olfactory sensation inspection needs slight heating often, but preferably carries out under the room temperature of 15 ~ 25 DEG C, because the volatile flavor material in food often increases and decreases with the height of temperature.When checking the abnormal flavour of food, food liquid can drop on clean palm and rub, to increase the volatilization of abnormal smells from the patient.When identifying the bulk food products such as poultry meat, can will thrust deep after a shears slight fever, after extracting, smell smelling the odour immediately.
The method of existing olfactory sensation inspection, general is all load in well-illuminated glass by several colourless liquid, tester chooses at random one bottle and snuffs this colourless liquid, this method of inspection not science, the result of the random athletic meeting interference test of colourless liquid atom, and the method can not check colored liquid, therefore need a kind of pinpoint accuracy Olfactometry device that accurately can detect olfactory sensation, colored liquid inspection olfactory sensation can be used of research and development badly.
Summary of the invention
(1) technical problem that will solve
The present invention is in order to overcome the method not science of existing olfactory sensation inspection, the result of the random mobile meeting interference test of colourless liquid atom, and the method can not check the shortcoming of colored liquid, the technical problem to be solved in the present invention is to provide a kind of pinpoint accuracy Olfactometry device that accurately can detect olfactory sensation, can use colored liquid inspection olfactory sensation.
(2) technical scheme
In order to solve the problems of the technologies described above, the invention provides so a kind of pinpoint accuracy Olfactometry device, including casing, crossbeam, cylinder, cup cover, servomotor, puddler, suction nozzle, respirator, wicket, hinge, buckle, container, valve I, outlet pipe I, amount liquid case, valve II, outlet pipe II, base, main electronic, driven pulley, steel wire rope, slide rail, slide block, electric rotating machine, rotating disk and vessel, crossbeam is provided with above the outside left end of casing, the bottom end of crossbeam is equipped with cylinder, the below of cylinder is provided with cup cover, cup cover is connected with cylinder, casing immediately below cup cover has hole, cup cover inner tip is provided with servomotor, puddler is connected with servomotor, puddler is located in cup cover, the left of cup cover outer tip end is provided with suction nozzle, one end of suction nozzle is connected with respirator, the right front of casing is provided with wicket, the left side of wicket is provided with hinge, wicket by gemel connection on casing, the right side of wicket is provided with buckle, wicket close time by buckle and casing fastening, just three containers are being provided with to the box house top of wicket, the bottom of container is provided with outlet pipe I, outlet pipe I is provided with valve I, the bottom amount of the being provided with liquid case of outlet pipe I, the bottom of amount liquid case is provided with outlet pipe II, outlet pipe II is provided with valve II, the inner bottom of casing is provided with base, base upper end is provided with slide rail, on slide rail, slidingtype is provided with slide block, chassis left side is provided with main Electric Motor Wheel, driven pulley is provided with on the right side of base, main Electric Motor Wheel and driven pulley are wound with steel wire rope, the two ends of steel wire rope are connected to left side and the right side of slide block, electric rotating machine is provided with above slide block, electric rotating machine is provided with rotating disk, rotating disk has groove, groove is placed with vessel.
Preferably, also include fan, fan is arranged on the inner right wall of cup cover.
Preferably, suction nozzle is telescoping tube.
Operation principle: pinpoint accuracy Olfactometry device is in inspection olfactory sensation process, the liquid of different odor will be all loaded onto in 3 containers, control main Electric Motor Wheel clockwise, main Electric Motor Wheel is clockwise drives driven pulley to rotate by steel wire rope, thus the slide block on slide rail is moved, thus the electric rotating machine on band movable slider, rotating disk, vessel move right, immediately below 3 containers, open wicket afterwards, open valve I again, liquid in container is by water pipe I amount of flowing to liquid case, valve-off I again, then valve II is opened, 3 liquid measuring liquid case are made to flow in 3 vessel respectively, amount liquid case is used to the liquid quantitatively flowed out, in case the result of overflow in vessel or impact experiment not, after flowing into suitable liquid in vessel, main Electric Motor Wheel reaction, vessel are moved to the left, move to immediately below cup cover, when tester starts to check, electric rotating machine rotates the rotation driving rotating disk, random closedown electric rotating machine, now one of them vessel of 3 vessel can face hole, improve the degree of accuracy measured, then control cylinder stretches out, promote cup cover to move downward, vessel cover by cup cover, servomotor rotates, drive the liquid in puddler stirring vessel, be convenient to the odor dispersion of liquid in vessel, tester brings respirator, tester's air-breathing also says the kind of what is heard liquid, the class of liquids that medical worker says by testee differentiates.
Because also include fan, fan is arranged on the inner right wall of cup cover, and the rotation of fan better makes emission of liquid, decreases the air-breathing dynamics of tester, improves the effect of test.
Because suction nozzle is telescoping tube, telescoping tube can regulate length, is convenient to tester's inspection.
(3) beneficial effect
Invention achieves and accurately can detect olfactory sensation, colored liquid can be used to check the effect of the pinpoint accuracy test of olfactory sensation.
Accompanying drawing explanation
Fig. 1 is front view structural representation of the present invention.
Fig. 2 is front view structural representation of the present invention.
Being labeled as in accompanying drawing: 1-casing, 2-crossbeam, 3-cylinder, 4-cup cover, 5-servomotor, 6-puddler, 7-suction nozzle, 8-respirator, 9-wicket, 10-hinge, 11-buckle, 12-container, 13-valve I, liquid case measured by 14-outlet pipe I, 15-, 16-valve II, 17-outlet pipe II, 18-base, the main Electric Motor Wheel of 19-, 20-driven pulley, 21-steel wire rope, 22-slide rail, 23-slide block, 24-electric rotating machine, 25-rotating disk, 26-vessel, 27-groove, 28-hole, 29-fan.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further illustrated.
embodiment 1
A kind of pinpoint accuracy Olfactometry device, as shown in Figure 1-2, includes casing 1, crossbeam 2, cylinder 3, cup cover 4, servomotor 5, puddler 6, suction nozzle 7, respirator 8, wicket 9, hinge 10, buckle 11, container 12, valve I 13, outlet pipe I 14, amount liquid case 15, valve II 16, outlet pipe II 17, base 18, main electronic, driven pulley 20, steel wire rope 21, slide rail 22, slide block 23, electric rotating machine 24, rotating disk 25 and vessel 26, crossbeam 2 is provided with above the outside left end of casing 1, the bottom end of crossbeam 2 is equipped with cylinder 3, the below of cylinder 3 is provided with cup cover 4, cup cover 4 is connected with cylinder 3, casing 1 immediately below cup cover 4 has hole 28, cup cover 4 inner tip are provided with servomotor 5, puddler 6 is connected with servomotor 5, puddler 6 is located in cup cover 4, the left of cup cover 4 outer tip end is provided with suction nozzle 7, one end of suction nozzle 7 is connected with respirator 8, the right front of casing 1 is provided with wicket 9, the left side of wicket 9 is provided with hinge 10, wicket 9 is connected on casing 1 by hinge 10, the right side of wicket 9 is provided with buckle 11, it is fastening by buckle 11 and casing 1 when wicket 9 is closed, just three containers 12 are being provided with to casing 1 inner tip of wicket 9, the bottom of container 12 is provided with outlet pipe I 14, outlet pipe I 14 is provided with valve I 13, the bottom amount of the being provided with liquid case 15 of outlet pipe I 14, the bottom of amount liquid case 15 is provided with outlet pipe II 17, outlet pipe II 17 is provided with valve II 16, the inner bottom of casing 1 is provided with base 18, base 18 upper end is provided with slide rail 22, on slide rail 22, slidingtype is provided with slide block 23, main Electric Motor Wheel 19 is provided with on the left of base 18, driven pulley 20 is provided with on the right side of base 18, main Electric Motor Wheel 19 and driven pulley 20 are wound with steel wire rope 21, the two ends of steel wire rope 21 are connected to left side and the right side of slide block 23, electric rotating machine 24 is provided with above slide block 23, electric rotating machine 24 is provided with rotating disk 25, rotating disk 25 has groove 27, groove 27 is placed with vessel 26.
Also include fan 29, fan 29 is arranged on cup and covers on 4 inner right walls.
Suction nozzle 7 is telescoping tube.
Operation principle: pinpoint accuracy Olfactometry device is in inspection olfactory sensation process, the liquid of different odor will be all loaded onto in 3 containers 12, control main Electric Motor Wheel 19 clockwise, main Electric Motor Wheel 19 is clockwise drives driven pulley 20 to rotate by steel wire rope 21, thus the slide block 23 on slide rail 22 is moved, thus the electric rotating machine 24 on band movable slider 23, rotating disk 25, vessel 26 move right, immediately below 3 containers 12, open wicket 9 afterwards, open valve I 13 again, liquid in container 12 is by water pipe I amount of flowing to liquid case 15, valve-off I 13 again, then valve II 16 is opened, 3 liquid measuring liquid case 15 are made to flow to 3 vessel 26 li respectively, amount liquid case 15 is used to the liquid quantitatively flowed out, in case the result of overflow in vessel 26 or impact experiment not, after flowing into suitable liquid in vessel 26, the reaction of main Electric Motor Wheel 19, vessel 26 are moved to the left, move to immediately below cup cover 4, when tester starts to check, electric rotating machine 24 rotates the rotation driving rotating disk 25, random closedown electric rotating machine 24, now one of them vessel 26 of 3 vessel 26 can face hole 28, improve the degree of accuracy measured, then control cylinder 3 stretches out, promote cup cover 4 to move downward, vessel 26 cover by cup cover 4, servomotor 5 rotates, drive puddler 6 stirs the liquid in vessel 26, be convenient to the odor dispersion of liquid in vessel 26, tester brings respirator 8, tester's air-breathing also says the kind of what is heard liquid, the class of liquids that medical worker says by testee differentiates.
Because also include fan 29, fan 29 is arranged on cup and covers on 4 inner right walls, and the rotation of fan 29 better makes emission of liquid, decreases the air-breathing dynamics of tester, improves the effect of test.
Because suction nozzle 7 is telescoping tube, telescoping tube can regulate length, is convenient to tester's inspection.
The above embodiment only have expressed the preferred embodiment of the present invention, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that for the person of ordinary skill of the art, without departing from the inventive concept of the premise, can also make some distortion, improvement and substitute, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (3)
1. a pinpoint accuracy Olfactometry device, it is characterized in that, include casing (1), crossbeam (2), cylinder (3), cup cover (4), servomotor (5), puddler (6), suction nozzle (7), respirator (8), wicket (9), hinge (10), buckle (11), container (12), valve I (13), outlet pipe I (14), amount liquid case (15), valve II (16), outlet pipe II (17), base (18), main electronic, driven pulley (20), steel wire rope (21), slide rail (22), slide block (23), electric rotating machine (24), rotating disk (25) and vessel (26), crossbeam (2) is provided with above the outside left end of casing (1), the bottom end of crossbeam (2) is equipped with cylinder (3), the below of cylinder (3) is provided with cup cover (4), cup cover (4) is connected with cylinder (3), casing (1) immediately below cup cover (4) has hole (28), cup cover (4) inner tip is provided with servomotor (5), puddler (6) is connected with servomotor (5), puddler (6) is located in cup cover (4), the left of cup cover (4) outer tip end is provided with suction nozzle (7), one end of suction nozzle (7) is connected with respirator (8), the right front of casing (1) is provided with wicket (9), the left side of wicket (9) is provided with hinge (10), wicket (9) is connected on casing (1) by hinge (10), the right side of wicket (9) is provided with buckle (11), it is fastening by buckle (11) and casing (1) when wicket (9) is closed, just three containers (12) are being provided with to casing (1) inner tip of wicket (9), the bottom of container (12) is provided with outlet pipe I (14), outlet pipe I (14) is provided with valve I (13), the bottom amount of being provided with liquid case (15) of outlet pipe I (14), the bottom of amount liquid case (15) is provided with outlet pipe II (17), outlet pipe II (17) is provided with valve II (16), the inner bottom of casing (1) is provided with base (18), base (18) upper end is provided with slide rail (22), the upper slidingtype of slide rail (22) is provided with slide block (23), base (18) left side is provided with main Electric Motor Wheel (19), base (18) right side is provided with driven pulley (20), main Electric Motor Wheel (19) and driven pulley (20) are wound with steel wire rope (21), the two ends of steel wire rope (21) are connected to left side and the right side of slide block (23), slide block (23) top is provided with electric rotating machine (24), electric rotating machine (24) is provided with rotating disk (25), rotating disk (25) has groove (27), groove (27) is placed with vessel (26).
2. a kind of pinpoint accuracy Olfactometry device according to claim 1, is characterized in that, also include fan (29), and fan (29) is arranged on the inner right wall of cup cover (4).
3. a kind of pinpoint accuracy Olfactometry device according to claim 1, it is characterized in that, suction nozzle (7) is telescoping tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610044094.1A CN105476609B (en) | 2016-01-24 | 2016-01-24 | A kind of pinpoint accuracy Olfactometry device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610044094.1A CN105476609B (en) | 2016-01-24 | 2016-01-24 | A kind of pinpoint accuracy Olfactometry device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105476609A true CN105476609A (en) | 2016-04-13 |
| CN105476609B CN105476609B (en) | 2018-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610044094.1A Active CN105476609B (en) | 2016-01-24 | 2016-01-24 | A kind of pinpoint accuracy Olfactometry device |
Country Status (1)
| Country | Link |
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| CN (1) | CN105476609B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105942986A (en) * | 2016-06-29 | 2016-09-21 | 赵忠华 | Medical smell sense detection device for ophthalmology and otorhinolaryngology |
| CN108836266A (en) * | 2018-04-26 | 2018-11-20 | 未来康健（北京）医疗技术研究院有限公司 | A kind of medical treatment ENT dept. olfactometry device |
| CN109431461A (en) * | 2018-10-12 | 2019-03-08 | 熊杰 | A kind of smell easily-testing device |
| CN113413137A (en) * | 2021-06-16 | 2021-09-21 | 唐兰香 | Otolaryngology branch of academic or vocational study is with sense of smell detection device |
| CN114160021A (en) * | 2021-12-03 | 2022-03-11 | 深圳先进技术研究院 | Gas release control device for experiments |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105942986A (en) * | 2016-06-29 | 2016-09-21 | 赵忠华 | Medical smell sense detection device for ophthalmology and otorhinolaryngology |
| CN105942986B (en) * | 2016-06-29 | 2018-08-31 | 秦皇岛康安科技开发有限公司 | A kind of medical treatment ENT dept. olfactometry device |
| CN108836266A (en) * | 2018-04-26 | 2018-11-20 | 未来康健（北京）医疗技术研究院有限公司 | A kind of medical treatment ENT dept. olfactometry device |
| CN109431461A (en) * | 2018-10-12 | 2019-03-08 | 熊杰 | A kind of smell easily-testing device |
| CN109431461B (en) * | 2018-10-12 | 2021-03-23 | 李丽 | Simple smell tester |
| CN113413137A (en) * | 2021-06-16 | 2021-09-21 | 唐兰香 | Otolaryngology branch of academic or vocational study is with sense of smell detection device |
| CN113413137B (en) * | 2021-06-16 | 2023-02-17 | 广东宏恩健康管理集团股份有限公司 | Otolaryngology branch of academic or vocational study is with sense of smell detection device |
| CN114160021A (en) * | 2021-12-03 | 2022-03-11 | 深圳先进技术研究院 | Gas release control device for experiments |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105476609B (en) | 2018-06-08 |
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Effective date of registration: 20201224 Address after: 224000 room 5503, 5th floor, building 1, East Jingliu Road, South photovoltaic Road, Nanyang Town, Tinghu District, Yancheng City, Jiangsu Province (28) Patentee after: YANCHENG LIYAN NEW MATERIAL Co.,Ltd. Address before: 362100 special 1, Chengnan Industrial Zone, Tu Zhai Town, Huian, Quanzhou, Fujian Patentee before: FUJIAN YUJING CONSTRUCTION ENGINEERING Co.,Ltd. |
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Application publication date: 20160413 Assignee: YANCHENG XIANGYUAN ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Assignor: YANCHENG LIYAN NEW MATERIAL Co.,Ltd. Contract record no.: X2023980044540 Denomination of invention: A high-precision olfactory testing device Granted publication date: 20180608 License type: Common License Record date: 20231026 |
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Application publication date: 20160413 Assignee: YANCHENG XIANGGUO TECHNOLOGY Co.,Ltd. Assignor: YANCHENG LIYAN NEW MATERIAL Co.,Ltd. Contract record no.: X2023980046349 Denomination of invention: A high-precision olfactory testing device Granted publication date: 20180608 License type: Common License Record date: 20231110 |
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Application publication date: 20160413 Assignee: Yancheng Maijie Software Technology Co.,Ltd. Assignor: YANCHENG LIYAN NEW MATERIAL Co.,Ltd. Contract record no.: X2023980051903 Denomination of invention: A high-precision olfactory testing device Granted publication date: 20180608 License type: Common License Record date: 20231213 |