CN206208605U - Urine specimen fraction collector and collection device - Google Patents
Urine specimen fraction collector and collection device Download PDFInfo
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- CN206208605U CN206208605U CN201621346103.4U CN201621346103U CN206208605U CN 206208605 U CN206208605 U CN 206208605U CN 201621346103 U CN201621346103 U CN 201621346103U CN 206208605 U CN206208605 U CN 206208605U
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Abstract
The utility model provides a kind of urine specimen fraction collector and collection device, is related to technical field of medical instruments.Urine specimen fraction collector includes the funnel, leading portion collector, overflow pipe and the stage casing collector that are sequentially communicated along urine conveying direction, the first breather pipe with atmosphere is fitted with leading portion collector, by collection funnel urine flow into leading portion collector in until the breather pipe of fluid-tight first lower port after, by overflow pipe flow into stage casing collector；Urine specimen collection device includes urine specimen fraction collector and the fixed mount for fixing leading portion collector and stage casing collector, solving urine collecting present in prior art can only collect the urine or fore-stream urine of mixing, the technical problem that each stage urine is detected can not be collected separately, the urine of different phase is obtained, the accuracy of urine examination is improve, for the examination of clinical medicine disease provides powerful guarantee.
Description
Technical field
The utility model is related to technical field of medical instruments, more particularly, to a kind of urine specimen fraction collector and collection
Device.
Background technology
At present, urine examination is the conventional supplementary means of clinical medicine disorder in screening, and the urine needed for urine examination is generally by inspection people
Member transfers to laboratory physician after voluntarily gathering.However, the urine collecting clinically applied, generally urine cup, due to disease
Detection often needs to collect the midstream urine of urina sanguinis, and existing urine collecting causes patient to be difficult to control sampling, is merely able to collect
The urine or fore-stream urine of mixing, it is impossible to be collected separately each stage urine and detected.
Utility model content
The purpose of this utility model is to provide a kind of urine specimen fraction collector and collection device, to solve existing skill
Urine collecting present in art can only collect the urine or fore-stream urine of mixing, it is impossible to be collected separately each stage urine and enter
The technical problem of row detection.
It is funnel that the urine specimen fraction collector that the utility model is provided includes being sequentially communicated along urine conveying direction, preceding
Section collector, overflow pipe and stage casing collector；
The first breather pipe with atmosphere is fitted with the leading portion collector；
In the leading portion collector until lower end of the first breather pipe described in fluid-tight is flowed into as the urine of the collection funnel
After mouthful, the stage casing collector is flowed into by the overflow pipe.
Further, the second breather pipe with atmosphere is fitted with the stage casing collector；
The stage casing collector is communicated with the discharger for urine discharge；
Urine is flowed into the stage casing collector as the overflow pipe until behind the lower end of the second breather pipe described in fluid-tight, leading to
Cross the discharger discharge.
Further, the leading portion collector include for access fore-stream urine the first collecting pipe and connect described the
First drainage system of one collecting pipe and the funnel.
Further, first drainage system is the first pipe sleeve for being covered on the first collecting pipe top, described
One pipe sleeve is provided with the first conduction hole.
Further, first drainage system is the first pipe sleeve for being covered on the first collecting pipe top, described
One pipe sleeve is to projecting inward the first drainage tube for being provided with taper of first collecting pipe.
Further, the stage casing collector include for access mud-stream urine the second collecting pipe and connect described the
Second drainage system of two collecting pipes and the overflow pipe.
Further, second drainage system is the second pipe sleeve for being covered on the second collecting pipe top, described
Two pipe sleeves are provided with the second conduction hole.
Further, second drainage system is the second pipe sleeve for being covered on the second collecting pipe top, described
Two pipe sleeves are to projecting inward the second drainage tube for being provided with taper of second collecting pipe.
Further, the volume of the leading portion collector is 5-10ml；
The volume of the stage casing collector is 50-100ml.
The urine specimen collection device that the utility model is provided, including the urine as any one of above-mentioned technical scheme
Sample fraction collector and the fixed mount for fixing the leading portion collector and the stage casing collector.
The urine specimen fraction collector that the utility model is provided collects fore-stream urine by leading portion collector, by stage casing
Collector collects mud-stream urine, and leading portion collector is connected with funnel, so that in the urine inflow leading portion collector of collection funnel, it is preceding
The first breather pipe with atmosphere is fitted with section collector, overflow pipe is connected with leading portion collector and stage casing collector, preceding
Liquid level in section collector gradually rises until after the lower port of the breather pipe of fluid-tight first, the air in leading portion collector is pressed
Contracting, forms air barrier on liquid level, during the follow-up urine for flowing into is flowed into by the obstruction of air barrier by overflow pipe
In section collector, the collection of fore-stream urine and mud-stream urine is completed, so as to obtain the urine of different phase, improve the standard of urine examination
True property, for the examination of clinical medicine disease provides powerful guarantee.
Brief description of the drawings
In order to illustrate more clearly of the utility model specific embodiment or technical scheme of the prior art, below will be right
The accompanying drawing to be used needed for specific embodiment or description of the prior art is briefly described, it should be apparent that, describe below
In accompanying drawing be some implementation methods of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Urine specimen fraction collector and the structural representation of collection device that Fig. 1 is provided for the utility model embodiment；
Urine specimen fraction collector and the structural front view of collection device that Fig. 2 is provided for the utility model embodiment；
Fig. 3 is the partial enlarged drawing I of Fig. 2；
Fig. 4 is the partial enlarged drawing II of Fig. 2；
Urine specimen fraction collector and the structure top view of collection device that Fig. 5 is provided for the utility model embodiment；
The first embodiment party of first pipe sleeve of the urine specimen fraction collector that Fig. 6 is provided for the utility model embodiment
The structural representation of formula；
Second embodiment party of the first pipe sleeve of the urine specimen fraction collector that Fig. 7 is provided for the utility model embodiment
The structural representation of formula；
The first embodiment party of second pipe sleeve of the urine specimen fraction collector that Fig. 8 is provided for the utility model embodiment
The structural representation of formula；
Second embodiment party of the second pipe sleeve of the urine specimen fraction collector that Fig. 9 is provided for the utility model embodiment
The structural representation of formula.
Icon：100- funnels；200- leading portion collectors；300- overflow pipes；400- stage casings collector；500- first ventilates
Pipe；The breather pipes of 600- second；700- dischargers；800- fixed mounts；The collecting pipes of 210- first；The pipe sleeves of 220- first；221- first
Conduction hole；The drainage tubes of 222- first；The collecting pipes of 410- second；The pipe sleeves of 420- second；The conduction holes of 421- second；The drainages of 422- second
Pipe.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is a part of embodiment of the utility model, rather than whole embodiments.Based on the embodiment in the utility model, this
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
It is term " " center ", " on ", D score, "left", "right", " perpendicular, it is necessary to explanation in description of the present utility model
Directly ", the orientation or position relationship of the instruction such as " level ", " interior ", " outward " are, based on orientation shown in the drawings or position relationship, to be only
Described with simplified for the ease of description the utility model, must had rather than the device or element for indicating or implying meaning specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.Additionally, term " the
One ", " second ", " the 3rd " are only used for describing purpose, and it is not intended that indicating or implying relative importance.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary,
Can be two connections of element internal.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
Embodiment 1 and embodiment 2 are described in detail below in conjunction with the accompanying drawings：
Urine specimen fraction collector and the structural representation of collection device that Fig. 1 is provided for the utility model embodiment；
Urine specimen fraction collector and the structural front view of collection device that Fig. 2 is provided for the utility model embodiment；Fig. 3 is Fig. 2
Partial enlarged drawing I；Fig. 4 is the partial enlarged drawing II of Fig. 2；The urine specimen segmentation that Fig. 5 is provided for the utility model embodiment
The structure top view of collector and collection device；The urine specimen fraction collector that Fig. 6 is provided for the utility model embodiment
The structural representation of the first implementation method of the first pipe sleeve；The urine specimen segmentation that Fig. 7 is provided for the utility model embodiment
The structural representation of second implementation method of the first pipe sleeve of collector；The urine that Fig. 8 is provided for the utility model embodiment
The structural representation of the first implementation method of the second pipe sleeve of sample fraction collector；Fig. 9 is carried for the utility model embodiment
The structural representation of second implementation method of the second pipe sleeve of the urine specimen fraction collector of confession.
Embodiment 1
Please with reference to Fig. 1-Fig. 5, a kind of urine specimen fraction collector is present embodiments provided, including convey along urine
Funnel 100, leading portion collector 200, overflow pipe 300 and stage casing collector 400 that direction is sequentially communicated, specifically：
Fore-stream urine is collected by leading portion collector 200, mud-stream urine is collected by stage casing collector 400, funnel 100 is just
In access urine and conveying urine, leading portion collector 200 is connected with funnel 100, so that the urine that funnel 100 is collected flows into leading portion
In collector 200, the first breather pipe 500 with atmosphere is fitted with leading portion collector 200, overflow pipe 300 is received with leading portion
Storage 200 is connected with stage casing collector 400, and the liquid level in leading portion collector 200 gradually rises until the first breather pipe of fluid-tight 500
Lower port after, the air in leading portion collector 200 is compressed, and air barrier is formed on liquid level, the follow-up urine for flowing into
In being flowed into stage casing collector 400 by overflow pipe 300 by the obstruction of air barrier, fore-stream urine and mud-stream urine are completed
Collect, so as to obtain the urine of different phase, the accuracy of urine examination is improve, for the examination of clinical medicine disease is provided effectively
Ensure.
In a kind of specific embodiment, leading portion collector 200 and stage casing collector 400 use tubular collector, convenient
The flowing and conveying of urine, the shape of funnel 100 is as shown in figure 3, funnel 100 can be by connecting pipe with leading portion collector 200
Connection, leading portion collector 200 connected with stage casing collector 400 by overflow pipe 300, leading portion collector 200 and stage casing collector
400 removably should be connected by connecting pipe with the fixation of overflow pipe 300, to facilitate the later stage by extracting leading portion collector 200
Detected respectively with the fore-stream urine and mud-stream urine in stage casing collector 400, the company of connecting pipe and leading portion collector 200
The place of connecing is provided with inlet, so that urine is flowed into leading portion collector 200 by funnel 100, it is necessary to explanation, is collecting leading portion urine
During liquid, to ensure that urine preferentially can flow into leading portion collector 200 by inlet, stage casing is flowed to rather than by overflow pipe 300
Collector 400, as shown in figure 3, the junction of overflow pipe 300 and connecting pipe should set inclined angle, it is preferable that angle is
5 °, urine preferentially can flow into leading portion collector 200 by funnel 100 when collecting fore-stream urine so as to ensure that, simultaneously as
Overflow pipe 300 is smaller with the angle of inclination of connecting pipe junction, after urine specimen is collected and finished, in dismounting leading portion collector
The more urine accumulated in connecting pipe is not had during 200 to flow backwards, causes to separate and collect each section of work(of urine
Can fail, so as to ensure that the function of leading portion collector 200.It is fitted with leading portion collector 200 and is led to the first of atmosphere
Tracheae 500, the lower port of the first breather pipe 500 should be less than inlet, and the first breather pipe 500 is elongated tubular, the size of inlet
Should ensure that urine is successfully flowed into leading portion collector 200 by funnel 100 without blockage phenomenon, and in leading portion collector 200
In liquid level gradually rise until the first breather pipe of fluid-tight 500 lower port after, the air in leading portion collector 200 will not be by entering
Liquid mouthful discharge causes the air in leading portion collector 200 cannot cannot to be formed air barrier on liquid level by compression, hinders
Urine is continued to flow into, by the size for rationally setting inlet, it is ensured that urine is smooth through connecting pipe and inlet by funnel 100
Ground is flowed into leading portion collector 200, and liquid level is gradually risen until after the lower port of the first breather pipe of fluid-tight 500, leading portion collector
Air in 200 is formed air barrier by compression on liquid level, and the follow-up urine for flowing into is hindered by air barrier
And in flowing into stage casing collector 400 by overflow pipe 300, the collection of fore-stream urine and mud-stream urine is completed, realize separably
Fore-stream urine and mud-stream urine are collected, overcoming existing urine collecting can only collect mixing urine or fore-stream urine,
The technical problem that each stage urine is detected can not be collected separately.
Because female patient or subject are not easy to connect urine specimen, it more difficult in the urine sampling for controlling each stage,
The design of funnel 100 of the urine specimen fraction collector that the present embodiment is provided facilitates female patient or subject collects urine
The demand of sample, the urine in actual clinical women each stage is met by setting leading portion collector 200 and stage casing collector 400
The demand that liquid sample is collected and detected, it is so as to improve the accuracy of urine examination and widely applicable, it is the examination of clinical medicine disease
There is provided powerful guarantee, due to causing that urine is easily trickled down in collection and transfer process using existing urine collecting,
Smell is dissipated, and causes to bother to subject, and urine vulnerable to pollution, it is impossible to meet diagnostic requirements, the urine that the present embodiment is provided
Liquid sample fraction collector perfectly solves this problem, and urine will not trickle down in collection and transfer process, and funnel 100
Connection with leading portion collector 200 is more closed, the dissipation that smell will not be excessive, improves the experience of subject, and urine
It is placed in leading portion collector 200 and stage casing collector 400, is difficult to pollute, the accuracy of urine examination is improve, in urine specimen
After collection is finished, leading portion collector 200 and stage casing collector 400 are disassembled, with the top seal for matching, anti-stopping leak
Dew, is easy to storage and censorship, meets diagnostic requirements.
It should be noted that in stage casing collector 400, after mud-stream urine is filled with, the work(of urine specimen fraction collector
Can realize, subject needs in time to remove urine specimen fraction collector to avoid the stage casing in stage casing collector 400
Urine mixes too much with back segment urine, in order to improve the experience of subject, and ensures the midstream urine in stage casing collector 400
Liquid separates with back segment urine, interior the second breather pipe 600 being fitted with atmosphere of collector 400, stage casing collector in stage casing
400 are communicated with the discharger 700 for urine discharge, and overflow pipe 300 is connected with leading portion collector 200 and stage casing collector 400,
Liquid level in leading portion collector 200 gradually rise until the first breather pipe of fluid-tight 500 lower port after, in leading portion collector 200
Air compressed, air barrier is formed on liquid level, the follow-up urine for flowing into be subject to the obstruction of air barrier and by overflowing
Flow tube 300 is flowed into stage casing collector 400, and the liquid level in stage casing collector 400 gradually rises until the second breather pipe of fluid-tight 600
Lower port after, the air in stage casing collector 400 is compressed, and air barrier is formed on liquid level, the follow-up urine for flowing into
Discharged by discharger 700 by the obstruction of air barrier, the collection of fore-stream urine and mud-stream urine is completed, so as to obtain not
With the urine in stage, and after stage casing collector 400 is filled with, subject need not remove urine fraction collector, urine
Can be discharged by discharger 700, improve the experience of subject, leading portion collector 200 and stage casing collector 400 and funnel 100
Connected with discharger 700 so that leading portion collector 200 and stage casing collector 400 are more closed, the dissipation that smell will not be excessive makes
Subject has obtained more preferable experience, and urine is placed in leading portion collector 200 and stage casing collector 400, does not easily cause dirt
Dye, improves the accuracy of urine examination, diagnostic requirements is met, for the examination of clinical medicine disease provides powerful guarantee.
In a kind of specific embodiment, stage casing collector 400 is connected with overflow pipe 300 and discharger 700, is received in stage casing
It is provided with storage 400 for making urine by overflow pipe 300 into the inlet of stage casing collector 400, it is necessary to explanation, is receiving
During collection mud-stream urine, to ensure that urine preferentially can flow into stage casing collector 400 by inlet, rather than by discharger 700
Discharge, as shown in figure 4, the junction of discharger 700 and stage casing collector 400 should set inclined angle, it is preferable that angle is
5 °, urine preferentially can flow into stage casing collector 400 by overflow pipe 300 when collecting mud-stream urine so as to ensure that, meanwhile, by
It is smaller with the angle of inclination of the junction of stage casing collector 400 in discharger 700, after urine specimen is collected and finished, in dismounting
The more urine for accumulating in the top of stage casing collector 400 is not had during section collector 400 to flow backwards, is caused to separate and is received
Each section of disabler of urine of collection, so as to ensure that the function of stage casing collector 400.Be fitted with stage casing collector 400 with greatly
Second breather pipe 600 of gas connection, the lower port of the second breather pipe 600 should be less than inlet, and the second breather pipe 600 is elongated
Pipe, the size of inlet should ensure that urine is successfully flowed into stage casing collector 400 by overflow pipe 300 without blockage phenomenon,
And the liquid level in stage casing collector 400 gradually rise until the second breather pipe of fluid-tight 600 lower port after, stage casing collector
Air in 400 will not cause the air in stage casing collector 400 cannot cannot be on liquid level by compression by inlet discharge
Air barrier is formed, hinders urine to continue to flow into, by the size for rationally setting inlet, it is ensured that urine is by overflow pipe 300
Successfully flowed into through inlet in stage casing collector 400, liquid level gradually rises the lower port until the second breather pipe of fluid-tight 600
Afterwards, the air in stage casing collector 400 is formed air barrier by compression on liquid level, and the follow-up urine for flowing into is subject to air
The obstruction of separation layer and discharged by discharger 700, complete the collection of fore-stream urine and mud-stream urine, realize and separably collect
Fore-stream urine and mud-stream urine, improve the accuracy of urine examination.
Also, it should be noted that according to the actual requirements, needing to detect each different phase such as leading portion, stage casing, back segment
During urine, by rationally setting the volume of each stage urine collector, suitably increase each stage urine collector and with collection
The quantity of overflow pipe 300 that device is connected, sets corresponding breather pipe in collector, and different phase is separably collected to reach
The purpose of urine, improves the applicability of urine specimen fraction collector, facilitates the detection of testing staff.
In the alternative of the present embodiment, leading portion collector 200 includes the first collecting pipe 210 for access fore-stream urine
And the first drainage system of the first collecting pipe 210 of connection and funnel 100, fore-stream urine is collected by the first collecting pipe 210,
By the first drainage system make the access of funnel 100 urine flow into the first collecting pipe 210, the first drainage system should ensure that urine by
Funnel 100 is successfully flowed into leading portion collector 200 through connecting pipe, when liquid level is gradually risen until the breather pipe of fluid-tight first
After 500 lower port, the air in leading portion collector 200 is formed air barrier by compression on liquid level, follow-up inflow
Urine is subject to the obstruction of air barrier and flows into stage casing collector 400 by overflow pipe 300, the first collecting pipe 210 and first
Drainage system is detachably connected, and installing/dismounting is convenient, can must conveniently be torn the first collecting pipe 210 open after urine specimen is collected and finished
Unload down for clinical detection, improve the convenience of urine specimen fraction collector.
Specifically, the first drainage system is the first pipe sleeve 220 for being covered on the top of the first collecting pipe 210, used as the first pipe
The first implementation method of set 220, as shown in fig. 6, the first pipe sleeve 220 is provided with the first conduction hole 221, the first breather pipe 500
Lower port should be less than the first conduction hole 221, urine by funnel 100 through connecting pipe by the first conduction hole 221 flow into leading portion receive
Storage 200, the size of the first conduction hole 221 should ensure that urine is successfully flowed into leading portion collector 200 by funnel 100 without occurring
Clogging, and liquid level in leading portion collector 200 gradually risen until after the lower port of the first breather pipe of fluid-tight 500, it is preceding
Air in section collector 200 will not cause the air in leading portion collector 200 to be compressed by the discharge of the first conduction hole 221
And air barrier cannot be formed on liquid level, and hinder urine to continue to flow into, the first pipe sleeve 220 is removable with the first collecting pipe 210
Connection is unloaded, is detected with easily disassembling the first collecting pipe 210 after the collection for completing urine specimen, the first pipe sleeve
220 and first the connection of collecting pipe 210 can have various ways, mode one, the first pipe sleeve 220 is sheathed on the first collecting pipe 210
Top, installs quick with convenient disassembly, mode two, it is preferable that the first pipe sleeve 220 is used with the first collecting pipe 210 and is threadedly coupled,
Threaded connection not only can guarantee that installs convenient and swift with dismounting, and can improve the sealing of connection, prevents urine leakage stream
Go out, bring inconvenience.
As second implementation method of the first pipe sleeve 220, it is preferable that as shown in fig. 7, the first pipe sleeve 220 is provided with cone
First drainage tube 222 of shape, the lower port of the first breather pipe 500 should be less than the lower port of the first drainage tube 222, and urine is by funnel
100 flow into leading portion collector 200 through connecting pipe by the first drainage tube 222, and the size of the lower port of the first drainage tube 222 should ensure that
Urine is successfully flowed into leading portion collector 200 by funnel 100 without blockage phenomenon, and the liquid in leading portion collector 200
Face gradually rises until after the lower port of the first breather pipe of fluid-tight 500, the air in leading portion collector 200 will not be by the first drainage
The discharge of pipe 222 causes the air in leading portion collector 200 cannot cannot to be formed air barrier on liquid level by compression, hinders
Urine is continued to flow into, and isolation features can be easier realized using the first drainage tube 222 of taper, and ensure that urine by
Funnel 100 successfully flows into leading portion collector 200 without blockage phenomenon.
In the alternative of the present embodiment, stage casing collector 400 includes the second collecting pipe 410 for access mud-stream urine
And the second drainage system of the second collecting pipe 410 of connection and overflow pipe 300, midstream urine is collected by the second collecting pipe 410
Liquid, makes urine flow into the second collecting pipe 410, the second drainage through overflow pipe 300 by leading portion collector 200 by the second drainage system
During device should ensure that urine can successfully flow into stage casing collector 400, when liquid level is gradually risen until the breather pipe of fluid-tight second
After 600 lower port, the air in stage casing collector 400 is formed air barrier by compression on liquid level, follow-up inflow
Urine is subject to the obstruction of air barrier and is discharged by discharger 700, and the second collecting pipe 410 detachably connects with the second drainage system
Connect, installing/dismounting is convenient, the second collecting pipe 410 can must conveniently be disassembled after urine specimen is collected and finished and be examined for clinic
Survey, improve the convenience of urine specimen fraction collector.
Specifically, the second drainage system is the second pipe sleeve 420 for being covered on the top of the second collecting pipe 410, used as the second pipe
The first implementation method of set 420, as shown in figure 8, the second pipe sleeve 420 is provided with the second conduction hole 421, the second breather pipe 600
Lower port should be less than the second conduction hole 421, urine flow into stage casing collector 400 by overflow pipe 300 through the second conduction hole 421,
The size of the second conduction hole 421 should ensure that urine can successfully flow into stage casing collector 400 without blockage phenomenon, and
Liquid level in stage casing collector 400 gradually rise until the second breather pipe of fluid-tight 600 lower port after, in stage casing collector 400
Air will not be discharged by the second conduction hole 421 and cause the air in stage casing collector 400 cannot cannot be in liquid level by compression
Upper formation air barrier, hinders urine to continue to flow into, and the second pipe sleeve 420 is detachably connected with the second collecting pipe 410, with complete
Easily the second collecting pipe 410 is disassembled after into the collection of urine specimen is detected, the second pipe sleeve 420 and second is collected
The connection of pipe 410 can have various ways, and mode one, the second pipe sleeve 420 is sheathed on the top of the second collecting pipe 410, installs and tear open
Unload convenient and swift, mode two, it is preferable that, with the second collecting pipe 410 using being threadedly coupled, threaded connection is not only for the second pipe sleeve 420
Can guarantee that and install convenient and swift with dismounting, and the sealing of connection can be improved, prevent urine leakage from flowing out, bring
Inconvenience.
As second implementation method of the second pipe sleeve 420, it is preferable that as shown in figure 9, the second pipe sleeve 420 is provided with cone
Second drainage tube 422 of shape, the lower port of the second breather pipe 600 should be less than the lower port of the second drainage tube 422, and urine is by overflow
Pipe 300 flows into stage casing collector 400 through the second drainage tube 422, and the size of the lower port of the second drainage tube 422 should ensure that urine can
Stage casing collector 400 is successfully flowed into without blockage phenomenon, and liquid level in stage casing collector 400 gradually rise until
After the lower port of the second breather pipe of fluid-tight 600, the air in stage casing collector 400 will not be caused by the discharge of the second drainage tube 422
Air in stage casing collector 400 cannot cannot be formed air barrier by compression on liquid level, hinder urine to continue to flow into,
Isolation features can easier be realized using the second drainage tube 422 of taper, and ensure that urine can be flowed into successfully
Stage casing collector 400 is without blockage phenomenon.
Specifically, the volume of leading portion collector 200 is 5-10ml, and the volume of stage casing collector 400 is 50-100ml, with full
Sufficient diagnostic requirements, according to actual needs, when needing to detect the urine of each different phase such as leading portion, stage casing, back segment, by closing
Reason sets the volume of each stage urine collector, suitably increases each stage urine collector and the overflow being connected with collector
The quantity of pipe 300, sets corresponding breather pipe in collector, and the purpose of different phase urine is separably collected to reach, and carries
The applicability of urine specimen fraction collector high, facilitates the detection of testing staff.
Embodiment 2
Present embodiments provide a kind of urine specimen collection device, including the urine specimen fraction collector in embodiment 1
And for fixing the fixed mount 800 of leading portion collector 200 and stage casing collector 400, specifically：
Fixed mount 800 includes multiple supporting plates for fixing leading portion collector 200 and stage casing collector 400 and is used for
The support column of supporting plate is supported, leading portion collector 200 and stage casing collector 400 is fixed by fixed mount 800, to urine
Each modular construction of sample fraction collector serves supporting role, realizes the reasonable Arrangement between each parts, while making
The simple operation of urine specimen collection device, facilitates the use of subject, subject has been obtained more preferable experience.
Finally it should be noted that：Various embodiments above is only used to illustrate the technical solution of the utility model, rather than it is limited
System；Although being described in detail to the utility model with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, or to which part or whole
Technical characteristic carries out equivalent；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. a kind of urine specimen fraction collector, it is characterised in that including the funnel being sequentially communicated along urine conveying direction
(100), leading portion collector (200), overflow pipe (300) and stage casing collector (400)；
The first breather pipe (500) with atmosphere is fitted with the leading portion collector (200)；
The urine collected as the funnel (100) flows into the first breather pipe described in up to fluid-tight in the leading portion collector (200)
(500) after lower port, the stage casing collector (400) is flowed into by the overflow pipe (300).
2. urine specimen fraction collector according to claim 1, it is characterised in that in the stage casing collector (400)
It is fitted with the second breather pipe (600) with atmosphere；
The stage casing collector (400) is communicated with the discharger (700) for urine discharge；
Urine is flowed into the stage casing collector (400) until the second breather pipe (600) described in fluid-tight as the overflow pipe (300)
Lower end after, by the discharger (700) discharge.
3. urine specimen fraction collector according to claim 1, it is characterised in that leading portion collector (200) bag
Include the first collecting pipe (210) and connection first collecting pipe (210) and the funnel (100) for access fore-stream urine
The first drainage system.
4. urine specimen fraction collector according to claim 3, it is characterised in that first drainage system is to cover
In first pipe sleeve (220) on the first collecting pipe (210) top, first pipe sleeve (220) is provided with the first conduction hole
(221)。
5. urine specimen fraction collector according to claim 3, it is characterised in that first drainage system is to cover
In first pipe sleeve (220) on the first collecting pipe (210) top, first pipe sleeve (220) is to first collecting pipe
(210) projecting inward the first drainage tube (222) for being provided with taper.
6. urine specimen fraction collector according to claim 2, it is characterised in that stage casing collector (400) bag
Include the second collecting pipe (410) and connection second collecting pipe (410) and the overflow pipe for access mud-stream urine
(300) the second drainage system.
7. urine specimen fraction collector according to claim 6, it is characterised in that second drainage system is to cover
In second pipe sleeve (420) on the second collecting pipe (410) top, second pipe sleeve (420) is provided with the second conduction hole
(421)。
8. urine specimen fraction collector according to claim 6, it is characterised in that second drainage system is affixed
In second pipe sleeve (420) on the second collecting pipe (410) top, second pipe sleeve (420) is to second collecting pipe
(410) projecting inward the second drainage tube (422) for being provided with taper.
9. urine specimen fraction collector according to claim 1, it is characterised in that the leading portion collector (200)
Volume is 5-10ml；
The volume of the stage casing collector (400) is 50-100ml.
10. a kind of urine specimen collection device, it is characterised in that including urine sample as claimed in any one of claims 1-9 wherein
This fraction collector and the fixed mount for fixing the leading portion collector (200) and the stage casing collector (400)
(800)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346103.4U CN206208605U (en) | 2016-12-09 | 2016-12-09 | Urine specimen fraction collector and collection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621346103.4U CN206208605U (en) | 2016-12-09 | 2016-12-09 | Urine specimen fraction collector and collection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206208605U true CN206208605U (en) | 2017-05-31 |
Family
ID=58746412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621346103.4U Expired - Fee Related CN206208605U (en) | 2016-12-09 | 2016-12-09 | Urine specimen fraction collector and collection device |
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| Country | Link |
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| CN (1) | CN206208605U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449640A (en) * | 2017-09-14 | 2017-12-08 | 上海云霓商务咨询有限公司 | Liquid segment collector |
| CN107981891A (en) * | 2017-12-27 | 2018-05-04 | 上海云霓商务咨询有限公司 | Urine collector |
| CN108535062A (en) * | 2018-03-30 | 2018-09-14 | 江苏科华医疗器械科技有限公司 | A kind of steady formula collection urine device of driving |
| CN109009239A (en) * | 2018-08-15 | 2018-12-18 | 巫卫彪 | A kind of hospital laboratory sampling apparatus and its method of sampling |
| CN109875611A (en) * | 2019-03-07 | 2019-06-14 | 河南科技大学第一附属医院（河南省显微外科研究所） | A kind of urine examination takes urine device |
| CN110720956A (en) * | 2019-11-28 | 2020-01-24 | 王学庆 | Urine collection device |
| CN112890874A (en) * | 2021-01-20 | 2021-06-04 | 重庆纬辰医疗设备有限公司 | Middle section urine collector |
-
2016
- 2016-12-09 CN CN201621346103.4U patent/CN206208605U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107449640A (en) * | 2017-09-14 | 2017-12-08 | 上海云霓商务咨询有限公司 | Liquid segment collector |
| CN107449640B (en) * | 2017-09-14 | 2024-02-27 | 上海云霓商务咨询有限公司 | Liquid sectional collector |
| CN107981891A (en) * | 2017-12-27 | 2018-05-04 | 上海云霓商务咨询有限公司 | Urine collector |
| CN108535062A (en) * | 2018-03-30 | 2018-09-14 | 江苏科华医疗器械科技有限公司 | A kind of steady formula collection urine device of driving |
| CN108535062B (en) * | 2018-03-30 | 2020-11-24 | 江苏科华医疗器械科技有限公司 | Stable-driving type urine collecting device |
| CN109009239A (en) * | 2018-08-15 | 2018-12-18 | 巫卫彪 | A kind of hospital laboratory sampling apparatus and its method of sampling |
| CN109875611A (en) * | 2019-03-07 | 2019-06-14 | 河南科技大学第一附属医院（河南省显微外科研究所） | A kind of urine examination takes urine device |
| CN109875611B (en) * | 2019-03-07 | 2021-05-04 | 河南科技大学第一附属医院（河南省显微外科研究所） | Urine sampling device for urine examination |
| CN110720956A (en) * | 2019-11-28 | 2020-01-24 | 王学庆 | Urine collection device |
| CN112890874A (en) * | 2021-01-20 | 2021-06-04 | 重庆纬辰医疗设备有限公司 | Middle section urine collector |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170531 Termination date: 20181209 |