CN105842022A - Examination apparatus for contents of excrement - Google Patents

Examination apparatus for contents of excrement Download PDF

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Publication number
CN105842022A
CN105842022A CN201610153015.0A CN201610153015A CN105842022A CN 105842022 A CN105842022 A CN 105842022A CN 201610153015 A CN201610153015 A CN 201610153015A CN 105842022 A CN105842022 A CN 105842022A
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China
Prior art keywords
gear
stull
quality testing
motor
experiment device
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CN201610153015.0A
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Chinese (zh)
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CN105842022B (en
Inventor
陈娟
聂亚红
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Shandong Qianshuda Medical Technology Co ltd
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Qingdao Central Hospital
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Priority to CN201610153015.0A priority Critical patent/CN105842022B/en
Priority to CN201810582204.9A priority patent/CN108693006B/en
Publication of CN105842022A publication Critical patent/CN105842022A/en
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Publication of CN105842022B publication Critical patent/CN105842022B/en
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N1/00Sampling; Preparing specimens for investigation
    • G01N1/28Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q

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  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Mixers Of The Rotary Stirring Type (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention discloses an examination apparatus for the contents of excrement, which belongs to the technical field of clinical examination in the medical and health-care industry. According to a technical scheme in the invention, the examination apparatus comprises a pretreatment device and a filtering device. The examination apparatus has the beneficial effects that since dilution, stirring and filtering of excrement are mechanically accomplished, work efficiency is high, formed elements of excrement are prevented from destroy or decomposition caused by aerobic respiration of excrement during contact with air, and the disadvantage that conventional detection apparatuses need manual operation is avoided; meanwhile, as excrement is put in a liquid storage box, the smell of excrement is prevented from irritating human beings and sensory discomfort of workers is avoided.

Description

A kind of fecal content quality testing experiment device
Technical field
The present invention relates to health care clinical testing techniques field, particularly to a kind of fecal content quality testing experiment device.
Background technology
Stool for routine inspection is one of clinical three big routine inspection projects.Can relatively be visually known some pathological phenomenons of gastrointestinal tract by this inspection, indirectly judge the function status of digestive tract, pancreas, liver and gall, diagnosis and curative effect monitoring to numerous disease, particularly digestive tract disease and parasite all have important clinical meaning.Present stool examination instrument needs manual operations, complexity and the particularity of morphological examination due to stool sample, in addition operator are brought the discomfort on many sense organs by the abnormal smells from the patient of specimen, color, form, simultaneously, common testing instruments function is simple, complex operation, inefficiency, it is possible to delay the state of an illness of patient.
Summary of the invention
In order to solve the deficiency of above-mentioned prior art, it is an object of the invention to: provide a kind of fecal content quality testing experiment device, including pretreatment unit and defecator;
nullDescribed pretreatment unit includes base,Described base rear end is provided with main shaft,It is provided with gear A on described main shaft and connects seat,It is provided with gear B on described connection seat,Described gear A engages with described gear B,Described gear B end face is fixedly connected with leading screw,Described pan frontward end is provided with fluid reservoir,Described fluid reservoir is hinged with described base,It is provided with water inlet on described fluid reservoir、Enter just mouth、Liquid outlet and connector,It is provided with screw thread in described connector,Described connector is arranged on described leading screw,It is provided with agitating device in described fluid reservoir,Described agitating device includes support,It is provided with rotating shaft on described support,Sphere three-link mechanism it is provided with in described rotating shaft,Described rotating shaft is hinged with described sphere three-link mechanism,Described liquid outlet is connected with the inlet of container upper end,It is provided with liquid taking port on described container bottom sidewall,Described defecator it is provided with in described container;
Described defecator includes axis and the axle sleeve being socketed with described axis, described axis one end is provided with face gear A, the other end is provided with stull A, it is provided with filtering holes on described face gear A, filter screen A it is provided with in described filtering holes, described axle sleeve one end is provided with face gear B, the other end is provided with stull B, it is provided with filtering holes on described face gear B, filter screen B it is provided with in described filtering holes, described face gear A and described face gear B is arranged on same one end of described axis, it is provided with gear C between described face gear A and described face gear B, described gear C is simultaneously engaged with described face gear B with described face gear A.
It is provided with baffle plate A and motor A in described container outside wall, on the output shaft of the described motor A of described container outer wall, is provided with described gear C.
It is provided with montant on described stull B and described stull A, described montant is provided with helical blade.
Described stull B and described stull A and described montant joint portion are provided with bearing A.
Described stull B is arranged on described stull A lower end.
Bottom described container inside, centre position is provided with axis hole, is provided with bearing B, is provided with described axis in described bearing B in described axis hole.
Being provided with motor B on the lateral wall of described fluid reservoir, the output shaft of described motor B is connected by shaft coupling with described rotating shaft.
It is provided with baffle plate B, described motor B on the lateral wall of described fluid reservoir to be arranged on described baffle plate B.
Being provided with motor C on described base, the output shaft of described motor C is connected by shaft coupling with described main shaft.
Described gear A and described gear B are bevel gear.
nullThe operation principle of the present invention: the present invention is the verifying attachment of a kind of fecal content thing,Feces is passed through in just mouth is placed on fluid reservoir,Again by water inlet injected clear water or normal saline in fluid reservoir,Feces is diluted effect,Cause visible component destroyed to prevent fecal content thing from carrying out aerobic respiration or decompose,Enter just mouth and water inlet and all should be in sealing state,Open motor C,Motor C drives the gear A on main shaft to move in a circle,Leading screw on gear A driven gear B moves in a circle,Leading screw circular motion drives reserving liquid tank to rock from side to side,Make that the feces in reserving liquid tank dilutes is more uniform,Start the motor B on reserving liquid tank sidewall,Sphere three bar linkage structure rotates around rotating shaft in reserving liquid tank,Feces after dilution is stirred,When reserving liquid tank moves to minimum point,Feces after being diluted and stirring is poured in container,Open motor A,Main shaft and axle sleeve rotate,On the one hand the feces poured in container is again stirring for,On the other hand feces is filtered,Then take fecal specimens from liquid taking port to chemically examine.
By test, the invention has the beneficial effects as follows: feces is diluted by the present invention, the process that stirs and filter all uses machinery to complete, work efficiency is high, can guarantee that feces ingress of air carries out destruction or the decomposition that visible component is caused by aerobic respiration, avoid conventional sense instrument and need manually-operated drawback, feces is placed in reserving liquid tank meanwhile, avoid the Fecal odor stimulation to human body, solve the sense of discomfort on staff's sense organ.
Accompanying drawing explanation
Fig. 1 is the front view of inventive embodiments.
Fig. 2 is the structural representation of pretreatment unit.
Fig. 3 is the structural representation of agitating device in reserving liquid tank.
Fig. 4 is the structural representation of container.
Fig. 5 is the structural representation of defecator.
Wherein, reference is: 1, pretreatment unit;2, defecator;3, base;4, main shaft;5, gear A;6, seat is connected;7, gear B;8, leading screw;9, fluid reservoir;10, water inlet;11, just mouth is entered;12, liquid outlet;13, connector;14, agitating device;15, support;16, rotating shaft;17, sphere three-link mechanism;18, container;19, inlet;20, liquid taking port;21, axis;22, axle sleeve;23, face gear A;24, stull A;25, filter screen A;26, face gear B;27, stull B;28, filter screen B;29, gear C;30, motor A;31, baffle plate A;32, montant;33, helical blade;34, motor B;35, baffle plate B;36, motor C.
Detailed description of the invention
Seeing Fig. 1-5, the present invention is a kind of fecal content quality testing experiment device, including pretreatment unit 1 and defecator 2;
nullPretreatment unit 1 includes base 3,Base 3 rear end is provided with main shaft 4,It is provided with gear A 5 on main shaft 4 and connects seat 6,Connect and be provided with gear B 7 on seat 6,Gear A 5 engages with gear B 7,Gear B 7 end face is fixedly connected with leading screw 8,Base 3 front end is provided with fluid reservoir 9,Fluid reservoir 9 is hinged with base 3,Water inlet 10 it is provided with on fluid reservoir 9、Enter just mouth 11、Liquid outlet 12 and connector 13,It is provided with screw thread in connector 13,Connector 13 is arranged on leading screw 8,Agitating device 14 it is provided with in fluid reservoir 9,Agitating device 14 includes support 15,Rotating shaft 16 it is provided with on support 15,Sphere three-link mechanism 17 it is provided with in rotating shaft 16,Rotating shaft 16 is hinged with described sphere three-link mechanism 17,Liquid outlet 12 is connected with the inlet 19 of container 18 upper end,Liquid taking port 20 it is provided with on sidewall bottom container 18,Defecator 2 it is provided with in container 18;
Defecator 2 includes axis 21 and the axle sleeve 22 with axis 21 socket, axis 21 one end is provided with face gear A23, the other end is provided with stull A24, it is provided with filtering holes on face gear A23, filter screen A25 it is provided with in filtering holes, axle sleeve 22 one end is provided with face gear B26, the other end is provided with stull B27, it is provided with filtering holes on face gear B26, filter screen B28 it is provided with in filtering holes, face gear A23 and face gear B26 is arranged on same one end of axis 21, gear C 29 it is provided with between face gear A23 and face gear B26, gear C 29 is simultaneously engaged with face gear B26 with face gear A23.
It is provided with baffle plate A31 and motor A30 on container 18 lateral wall, on the output shaft of the motor A30 of container 18 outer wall, is provided with gear C 29.
It is provided with montant 32 on stull B27 and stull A24, montant 32 is provided with helical blade 33.
Stull B27 and stull A24 and montant 32 joint portion are provided with bearing A.
Stull B27 is arranged on stull A24 lower end.
Container 18 inside bottom centre position is provided with axis hole, is provided with bearing B, is provided with axis 21 in bearing B in axis hole.
Being provided with motor B34 on the lateral wall of fluid reservoir 9, the output shaft of motor B34 is connected by shaft coupling with rotating shaft 16.
It is provided with baffle plate B35, motor B34 on the lateral wall of fluid reservoir 9 to be arranged on baffle plate B35.
Being provided with motor C36 on base 3, the output shaft of motor C36 is connected by shaft coupling with main shaft 4.
Gear A 5 and gear B 7 are bevel gear.
Intermeshing two bevel gears in pretreatment unit of the present invention can be driven by motor C, rocking handle manual operation can also be used, connection seat is set on main shaft, connect and there is gap between seat and main shaft, along with reserving liquid tank swings, on the premise of ensureing that gear A engages with gear B, connect seat and there is rotation slightly in the circumferential, reserving liquid tank is hinged with base, connector is set on rear side of reserving liquid tank, the screw thread coordinated with leading screw is set in connector, when leading screw rotates along with gear B, connector pumps on leading screw along with the rotation of screw mandrel, realize reserving liquid tank to swing, agitating device is set inside reserving liquid tank, agitating device is driven by motor, the main body of agitating device is sphere three-link mechanism, the purpose so arranged is conducive to expanding the scope of stirring.
The liquid outlet of container and reserving liquid tank is by hose connection, the purpose so connected is to avoid feces ingress of air to carry out aerobic respiration, the composition of feces changes, after entering container, in order to prevent feces from luming in flexible pipe, again it is stirred, the method of stirring has two kinds, one is that stull moves in a circle round main shaft, another kind is that montant also moves in a circle, this method for designing makes the more uniform of stirring, feces after stirring is filtered by the filter screen on face gear, the mesh number of the filter screen on two face gears is different, finally obtain fecal specimens ideally, so that disease can preferably be controlled, alleviate the misery of patient.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. made, should be included within the scope of the present invention.

Claims (10)

1. a fecal content quality testing experiment device, it is characterised in that include pretreatment unit (1) and defecator (2);
nullDescribed pretreatment unit (1) includes base (3),Described base (3) rear end is provided with main shaft (4),It is provided with gear A (5) on described main shaft (4) and connects seat (6),It is provided with gear B (7) on described connection seat (6),Described gear A (5) engages with described gear B (7),Described gear B (7) end face is fixedly connected with leading screw (8),Described base (3) front end is provided with fluid reservoir (9),Described fluid reservoir (9) is hinged with described base (3),Water inlet (10) it is provided with on described fluid reservoir (9)、Enter just mouth (11)、Liquid outlet (12) and connector (13),Described connector is provided with screw thread in (13),Described connector (13) is arranged on described leading screw (8),Agitating device (14) it is provided with in described fluid reservoir (9),Described agitating device (14) includes support (15),Rotating shaft (16) it is provided with on described support (15),Sphere three-link mechanism (17) it is provided with in described rotating shaft (16),Described rotating shaft (16) is hinged with described sphere three-link mechanism (17),Described liquid outlet (12) is connected with the inlet (19) of container (18) upper end,It is provided with liquid taking port (20) on the sidewall of described container (18) bottom,Described defecator (2) it is provided with in described container (18);
nullDescribed defecator (2) includes axis (21) and the axle sleeve (22) being socketed with described axis (21),Described axis (21) one end is provided with face gear A(23),The other end is provided with stull A(24),Described face gear A(23) on be provided with filtering holes,Filter screen A(25 it is provided with) in described filtering holes,Described axle sleeve (22) one end is provided with face gear B(26),The other end is provided with stull B(27),Described face gear B(26) on be provided with filtering holes,Filter screen B(28 it is provided with) in described filtering holes,Described face gear A(23) with described face gear B(26) be arranged on same one end of described axis (21),Described face gear A(23) and described face gear B(26) between be provided with gear C (29),Described gear C (29) and described face gear A(23) with described face gear B(26) be simultaneously engaged.
Fecal content quality testing experiment device the most according to claim 1, it is characterized in that, be provided with baffle plate A(31 on described container (18) lateral wall) and motor A(30), through the described motor A(30 of described container (18) outer wall) output shaft on be provided with described gear C (29).
Fecal content quality testing experiment device the most according to claim 1, it is characterised in that described stull B(27) and described stull A(24) on be provided with montant (32), described montant (32) is provided with helical blade (33).
4. according to the fecal content quality testing experiment device described in claim 1 or 3, it is characterised in that described stull B(27) and described stull A(24) described montant (32) joint portion is provided with bearing A.
5. according to the arbitrary described fecal content quality testing experiment device of claim 1-4, it is characterised in that described stull B(27) it is arranged on described stull A(24) lower end.
6. according to the arbitrary described fecal content quality testing experiment device of claim 1-5, it is characterised in that described container (18) inside bottom centre position is provided with axis hole, is provided with bearing B, is provided with described axis (21) in described bearing B in described axis hole.
7. according to the arbitrary described fecal content quality testing experiment device of claim 1-6, it is characterised in that be provided with motor B(34 on the lateral wall of described fluid reservoir (9)), described motor B(34) output shaft be connected by shaft coupling with described rotating shaft (16).
8. according to the arbitrary described fecal content quality testing experiment device of claim 1-7, it is characterised in that be provided with baffle plate B(35 on the lateral wall of described fluid reservoir (9)), described motor B(34) it is arranged on described baffle plate B(35) on.
9. according to the arbitrary described fecal content quality testing experiment device of claim 1-8, it is characterised in that described base is provided with motor C(36 on (3)), described motor C(36) output shaft be connected by shaft coupling with described main shaft (4).
10. according to the arbitrary described fecal content quality testing experiment device of claim 1-9, it is characterised in that described gear A (5) and described gear B (7) are bevel gear.
CN201610153015.0A 2016-03-17 2016-03-17 A kind of fecal content quality testing experiment device Active CN105842022B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201610153015.0A CN105842022B (en) 2016-03-17 2016-03-17 A kind of fecal content quality testing experiment device
CN201810582204.9A CN108693006B (en) 2016-03-17 2016-03-17 Preliminary treatment device is used in inspection of excrement and urine fungus crowd

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Application Number Priority Date Filing Date Title
CN201610153015.0A CN105842022B (en) 2016-03-17 2016-03-17 A kind of fecal content quality testing experiment device

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Cited By (3)

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Publication number Priority date Publication date Assignee Title
CN107010802A (en) * 2017-05-31 2017-08-04 山东新希望六和集团有限公司 A kind of dry blue or green fecal treatment equipment of livestock and poultry
WO2017157167A1 (en) * 2016-03-17 2017-09-21 梁澍 Pre-treatment device for examining fecal contents
CN110794127A (en) * 2019-11-08 2020-02-14 江苏农牧科技职业学院 Animal doctor is with sick pig excrement and urine inspection device in laboratory

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CN2684186Y (en) * 2004-03-26 2005-03-09 李传凤 Microscopy smear and occult blood experiment integrated excrement examine box
CN2781360Y (en) * 2004-06-10 2006-05-17 王中 Routine excrement test instrument
CN201166658Y (en) * 2008-02-25 2008-12-17 强实贸易(上海)有限公司 Safety sanitary machine for examining faeces
US20150259672A1 (en) * 2009-02-03 2015-09-17 Netbio, Inc. Nucleic Acid Purification
US20140106397A1 (en) * 2011-06-30 2014-04-17 3M Innovative Properties Company Systems and methods for detecting an analyte of interest in a sample using filters and microstructured surfaces
CN202210038U (en) * 2011-08-15 2012-05-02 长沙协大生物科技有限公司 Sample blending collection tube of excrement analytic system
WO2014127379A1 (en) * 2013-02-18 2014-08-21 Theranos, Inc. Systems and methods for multi-analysis
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CN107462738A (en) * 2017-08-30 2017-12-12 安徽康润医疗科技有限公司 A kind of automatic disc-type excrement detector

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017157167A1 (en) * 2016-03-17 2017-09-21 梁澍 Pre-treatment device for examining fecal contents
CN107010802A (en) * 2017-05-31 2017-08-04 山东新希望六和集团有限公司 A kind of dry blue or green fecal treatment equipment of livestock and poultry
CN107010802B (en) * 2017-05-31 2020-11-24 山东新希望六和集团有限公司 Livestock and poultry dry and green manure treatment device
CN110794127A (en) * 2019-11-08 2020-02-14 江苏农牧科技职业学院 Animal doctor is with sick pig excrement and urine inspection device in laboratory

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Publication number Publication date
CN108693006A (en) 2018-10-23
CN105842022B (en) 2018-07-17
CN108693006B (en) 2020-10-16

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