CN115184094B - Urine container and matched urinary analysis and treatment system - Google Patents
Urine container and matched urinary analysis and treatment system Download PDFInfo
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- CN115184094B CN115184094B CN202210813442.2A CN202210813442A CN115184094B CN 115184094 B CN115184094 B CN 115184094B CN 202210813442 A CN202210813442 A CN 202210813442A CN 115184094 B CN115184094 B CN 115184094B
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- 238000004448 titration Methods 0.000 claims abstract description 44
- 238000012545 processing Methods 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims abstract description 17
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D25/00—Details of other kinds or types of rigid or semi-rigid containers
- B65D25/20—External fittings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D41/00—Caps, e.g. crown caps or crown seals, i.e. members having parts arranged for engagement with the external periphery of a neck or wall defining a pouring opening or discharge aperture; Protective cap-like covers for closure members, e.g. decorative covers of metal foil or paper
- B65D41/02—Caps or cap-like covers without lines of weakness, tearing strips, tags, or like opening or removal devices
- B65D41/04—Threaded or like caps or cap-like covers secured by rotation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N35/1009—Characterised by arrangements for controlling the aspiration or dispense of liquids
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/02—Devices for withdrawing samples
- G01N1/10—Devices for withdrawing samples in the liquid or fluent state
- G01N1/20—Devices for withdrawing samples in the liquid or fluent state for flowing or falling materials
- G01N2001/2007—Flow conveyors
- G01N2001/2021—Flow conveyors falling under gravity
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N2035/00178—Special arrangements of analysers
- G01N2035/00277—Special precautions to avoid contamination (e.g. enclosures, glove- boxes, sealed sample carriers, disposal of contaminated material)
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N35/00—Automatic analysis not limited to methods or materials provided for in any single one of groups G01N1/00 - G01N33/00; Handling materials therefor
- G01N35/10—Devices for transferring samples or any liquids to, in, or from, the analysis apparatus, e.g. suction devices, injection devices
- G01N2035/1027—General features of the devices
- G01N2035/1048—General features of the devices using the transfer device for another function
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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Abstract
The invention relates to the technical field of body fluid analysis and treatment, in particular to a urine container and a matched urinalysis and analysis and treatment system, which comprises a urine sampling burette, wherein the outer side walls of the upper part and the lower part of the urine sampling burette are respectively provided with an upper locking external thread and a lower locking external thread, the outer side wall of the lower locking external thread is rotatably provided with a sealing and sampling dual-purpose plugging component, and the sealing and sampling dual-purpose plugging component is used for achieving sealing and protection effects after collecting urine and realizing urine guiding when being matched with an external urinalysis and analysis and treatment system for carrying out urine analysis. The external urine detection analysis processing system is used for carrying out clinical mass detection analysis on urine samples of patients aiming at the special urine container, so that the rapid collection, titration and analysis processing of the urine samples in the urine container can be effectively ensured, and the automation in the titration analysis processing process of the urine samples is effectively ensured; improving the processing efficiency and effect.
Description
Technical Field
The application relates to the technical field of body fluid analysis and treatment, in particular to a novel system for rapidly collecting and efficiently analyzing and treating urine in urinary examination and a use method thereof, in particular to a urine container and a matched urinary examination and treatment system.
Background
Urine examination includes routine urine analysis, detection of presence of components in urine (e.g., urine red blood cells, white blood cells, etc.), quantitative measurement of protein components, and measurement of urease. Urine examination has important value for clinical diagnosis, experimental analysis, curative effect judgment and prognosis.
At present, when a patient performs urine examination, urine is contained by using a urine sampling tube which is commonly issued, the types of the urine sampling tube in the prior art are various, and a plurality of units and individuals also perform a plurality of improvements on the urine sampling tube.
Urine sampling burette prior art example 1:
for example, in patent document CN201721422112.1, a urine sampler for urine examination is disclosed, and the main structure of the urine sampler includes a liquid outlet pipe, a valve for blocking a liquid outlet of the liquid outlet pipe is installed in the liquid outlet pipe, a housing with a changeable volume is installed at an upper end of the liquid outlet pipe, and an inlet is provided at an upper end of the housing; the urine sampler for urine examination further comprises an inlet plug for plugging the inlet; after the inlet plug is plugged into the inlet, the volume of the shell is reduced, the pressure of the valve is increased, and the valve is opened under the action of the pressure; the inlet is detachably provided with a funnel, and the inlet plug can seal the inlet after the funnel is detached.
According to the urine sampler disclosed in the prior art, after the urine sampler is filled with urine of a certain volume, the patient needs to plug the inlet of the sampler by using the inlet plug, so that the aim of preventing the internal urine from being polluted by the external environment is fulfilled, however, when the urine sampler is transferred to the urine analysis chamber in the later period, the urine sampler needs to be sampled by relying on a inspector to sequentially plug the inlet plug, and the operation is relatively complicated and laborious.
As another example, urine sampling tube prior art example 2:
the patent document with the patent application number of CN201320569297.4 also discloses a biochemical examination urine containing cup, which comprises a urine containing cup, wherein the inner side of the upper part of the urine containing cup is provided with an internal thread, the bottom of a flaring sleeve is provided with an external thread, the urine containing cup is connected with the flaring sleeve through the internal thread and the external thread, and the urine containing cup is connected with a urine containing cup cover; the flaring sleeve comprises an upper opening sleeve, the upper opening sleeve is connected with a middle ring, the middle ring sleeve is connected with a lower ring, the bottom of the lower ring is provided with external threads, and the external threads are connected with the internal threads.
The biochemical test urine receiving cup disclosed in example 2 also requires the urine receiving cup to be plugged by the urine receiving cup lid after receiving a certain amount of urine, and thus has the same problems as described in example 1 after entering the urine test analysis system.
In addition, at present, after urine is collected by using a urine sampling tube, most of inspectors manually open a urine container or a sampler when performing inspection and analysis, and then pour detection and analysis are performed on urine by using a urine detection and analysis system or a urine test paper.
For example, a full-automatic urine analyzer disclosed in patent application No. cn20162038267. X, the main structure of which includes a full-automatic urine constituent analyzer (1) and a full-automatic urine dry chemistry analyzer (2); the full-automatic urine component analyzer (1) and the full-automatic urine dry chemical analyzer (2) are connected through a fixed sliding rail (3); the bottom of the full-automatic urine component analyzer (1) is provided with a first sliding rail (4); the bottom of the full-automatic urine dry chemical analyzer (2) is provided with a second sliding rail (5); the right side of the second sliding rail (5) is provided with a sampler device, and the sampler device is in sliding connection with the first sliding rail (4) through the second sliding rail (5), the fixed sliding rail (3); the sampler device comprises a sampling fixing frame (6) and a urine sampling burette (7) arranged in the sampling fixing frame (6); the full-automatic urine dry chemical analyzer (2) comprises an analysis host (11), a urine extractor (12) is arranged at the lower end of the analysis host (11), an automatic telescopic device (13) is arranged on the urine extractor (12), a sampling head (14) is arranged on the automatic telescopic device (13), the full-automatic urine forming component analyzer (1) comprises a detection host (8), and a urine sampling tube rotating device (9) and a bar code scanner (10) are arranged at the lower side of the detection host (8); the position irradiated by the bar code scanner (10) is matched with the height of the urine sampling tube (7).
Although the fully automatic urine analyzer described above is described in terms of effect to enable automatic test analysis of urine, it can be seen from its working principle that it is still necessary to manually place a urine sample in an open urine sampling tube when lofting; meanwhile, the full-automatic urine analyzer is easy to have the condition that test samples are mutually mixed when aiming at the detection and analysis of multiple groups of urine, and the test precision is doubtful.
In addition, the full-automatic urine analyzer is not suitable for large-scale and large-scale Linchuan urine examination in examination departments.
In summary, there are still many problems in the whole process of sampling and system analysis of urine test patients at present, therefore, the present invention provides a new system for rapidly collecting urine in urinary test and efficiently analyzing and processing urine and a use method thereof in the patent application of the present invention, so as to better solve the problems in the prior art.
Disclosure of Invention
The invention aims to solve one of the technical problems, and adopts the following technical scheme: urine holds ware, including a urine sampling buret, the open setting of entrance point at urine sampling buret top, bottom shutoff setting be provided with on the lateral wall of upper portion and lower part of urine sampling buret respectively and lock position external screw thread, down lock position external screw thread rotatory being provided with a sealed sampling double-purpose shutoff subassembly on the lateral wall of lower lock position external screw thread, sealed sampling double-purpose shutoff subassembly is used for playing sealed guard action after collecting urine, realizing deriving the urine when matching outside uropoiesis analysis processing system carries out the urine analysis.
In any of the above schemes, it is preferable that a disposable urine receiving funnel is mounted on the inlet end sealing plug of the urine sampling tube, the disposable urine receiving funnel and the plug-in mode at the inlet are in a sealing detachable plug-in mode, and the disposable urine receiving funnel is directly pulled out of the inlet end and discarded after urine receiving is completed.
In any of the above schemes, preferably, a horizontal supporting plate is fixed on the outer side wall of the upper part of the urine sampling burette below the upper locking external thread, two opposite surfaces of the horizontal supporting plate are planes which are arranged in parallel, and the other two opposite surfaces of the horizontal supporting plate are arc curved surfaces which are symmetrically arranged;
after urine sampling is completed, when the sealing sampling dual-purpose plugging assembly is rotatably installed on the upper locking external thread, the bottom of the sealing sampling dual-purpose plugging assembly is abutted to the top of the horizontal supporting disc.
In any of the above schemes, preferably, a lower dustproof disc is fixedly connected to the outer side wall of the urine sampling burette at the upper part of the lower locking external thread, and the top of the sealing sampling dual-purpose plugging component is abutted against the lower dustproof disc when the sealing sampling dual-purpose plugging component is rotatably mounted on the lower locking external thread;
the sealing and sampling dual-purpose plugging assembly comprises a cap barrel which is screwed on the lower locking position external thread, an elastic medical rubber end cap is integrally formed and adhered in the bottom inner cavity of the cap barrel, a cross-shaped kerf is cut through the middle part of the elastic medical rubber end cap, and the cross-shaped kerf is in a mutually propping and closing state in a natural state and plays a role in dust prevention; under the action of external pressing force, the cross-shaped kerf can be in a channel opening state, and the cross-shaped kerf automatically recovers to be closed by virtue of self elasticity after the pressure disappears.
The invention also provides an exocrine urine analysis processing system which is matched with the urine container to finish extraction and analysis processing of urine samples;
the urinary analysis processing system comprises a disposable urine absorbing piece conveying line, a urine sample conveying line, a urine test paper conveying line, a full-automatic urine analyzer and a waste urine absorbing piece output and collecting line which are sequentially arranged from upstream to downstream;
the integrated liquid extraction titration device is used for being matched with the disposable urine absorbing piece conveying line and sequentially picking and assembling all the disposable urine absorbing pieces conveyed by the integrated liquid extraction titration device;
when the integrated liquid sampling and dispensing device provided with a plurality of disposable urine sucking pieces is operated to the position of a urine sample conveying line, the disposable urine sucking pieces are utilized to sequentially extract the urine samples in the urine containers on the urine sample conveying line matched with the integrated liquid sampling and dispensing device;
each disposable urine absorbing piece after urine sample extraction is operated to the corresponding urine test paper conveying line under the action of the integrated liquid extracting and dispensing device, and urine samples in the disposable urine absorbing pieces are all titrated on the urine test paper at the corresponding positions in sequence;
After the titration is finished, the integrated liquid-drawing titration device separates all the disposable urine absorbing parts on the integrated liquid-drawing titration device to the output and collection line of the waste urine absorbing parts for centralized collection; each urine container at the tail end of the urine sample conveying line after sampling enters a standby area; and the urine test paper after each titration is sequentially conveyed into the full-automatic urine analyzer to complete component analysis.
In any of the above schemes, preferably, the disposable urine absorbing member conveying line comprises an absorbing member belt conveying line, the width of a conveying belt of the absorbing member belt conveying line is matched with the width of an absorbing member, an absorbing member in-place control switch is installed at the tail end of the conveying belt of the absorbing member belt conveying line, an absorbing member double-rod homodromous positioning pressing cylinder which is fixed and vertically arranged is arranged above the absorbing member in-place control switch, a pressing pushing member is installed at the bottom of a piston rod of the absorbing member double-rod homodromous positioning pressing cylinder, and the pressing pushing member is used for realizing pressing pushing of a standby absorbing member right below the pressing pushing member and matching with the working implementation of the integrated liquid-extracting titration device at the downstream of the pressing member to grasp the current absorbing member.
In any of the above schemes, preferably, the pushing and pushing member includes a pushing and pushing driving motor horizontally disposed and fixed at the bottom of the piston rod of the suction member double-rod co-directional positioning pushing cylinder, a friction cam is fixed on a motor shaft of the pushing and pushing driving motor, and the bottom of the friction cam abuts against the top of the suction member directly below the friction cam.
In any of the above schemes, preferably, the suction member is a simple injector, the simple injector comprises an injection cylinder, the outside of the injection cylinder is square, the inner cavity is round, an injection tubule is connected with the working end of the injection cylinder, a pushing piston is installed in the inner cavity of the injection cylinder, the top of the pushing piston is connected with a lifting piston rod, the outer end of the lifting piston rod movably penetrates out of the inner cavity of the injection cylinder, a pull-back spring sleeved on the periphery of the lifting piston rod is arranged in the inner cavity of the injection cylinder above the pushing piston, and two ends of the pull-back spring are respectively fixedly connected with the pushing piston and the upper end face of the injection cylinder, and the pushing piston can be driven to return upwards under the action of the pull-back spring.
In any of the above aspects, preferably, the integrated drainage dispensing device is disposed on the right side of the end of the disposable urine aspiration transfer line;
The integrated liquid extraction and positioning device comprises two opposite and coaxially arranged multidirectional main driving bevel gear shafts and a positioning main driving bevel gear shaft, wherein the multidirectional main driving bevel gear shaft and the positioning main driving bevel gear shaft are hollow structures with two ends being communicated;
the outer side wall of the outer end shaft part of the multidirectional main driving bevel gear shaft is connected with a belt driving wheel which is used for being connected with an external driving piece through a belt transmission piece;
the outer end shaft part of the positioning main drive bevel gear shaft is fixedly connected with a power connection short shaft, the tail end of the power connection short shaft is connected with an output shaft of an external stepping motor, and the power connection short shaft realizes the directional rotation positioning of the positioning main drive bevel gear shaft by directional fixed-angle rotation;
the multi-directional main driving bevel gear shaft and the positioning main driving bevel gear shaft are uniformly arranged at intervals along the circumference of the multi-directional main driving bevel gear shaft and the positioning main driving bevel gear shaft, and four autorotation driven adjusting mechanisms are arranged on the outer side wall of the shaft end of the positioning main driving bevel gear shaft.
In any of the above schemes, preferably, the rotation driven adjusting mechanism includes a rotation driven bevel gear shaft, an inner end portion of the rotation driven bevel gear shaft is a driven bevel gear portion, and the driven bevel gear portion is meshed with bevel gear teeth of the multi-directional main driving bevel gear shaft and the positioning main driving bevel gear shaft at corresponding positions; the driven gear shaft section of the rotation driven bevel gear shaft radially outwards and movably penetrates through the through hole on the horizontal positioning part at the corresponding position, synchronous positioning electric cylinders are respectively fixed at two sides of the outer end of the corresponding through hole, the end parts of piston rods of the two synchronous positioning electric cylinders are fixedly connected with the lower end face of a rectangular frame, a rotary screw rod is arranged in the inner frame of the rectangular frame, the inner end of the rotary screw rod movably extends out of a threaded through hole in the center of the inner end face of the rectangular frame and extends into a cavity of the rotation driven bevel gear shaft through a connecting column at the end part of the rotary screw rod to realize bolting and fixing, and a space exists between the rear end face of the driven bevel gear part and the horizontal positioning part;
the rectangular frame is driven to move by upward lifting of the two synchronous positioning electric cylinders, so that the rotary screw rod in the rectangular frame is driven to lift to control engagement or separation of the driven bevel gear part and gear teeth at the positions of the multidirectional main drive bevel gear shaft and the positioning main drive bevel gear shaft;
A telescopic inner screw sleeve is screwed on the outer side wall of the outer end of the rotary screw, an inner thread matched with the outer thread on the rotary screw is arranged in the inner cavity of the telescopic inner screw sleeve, the outer end of the telescopic inner screw sleeve movably penetrates through the central through hole of the upper end of the rectangular frame and is fixedly connected with the bottom of a grabbing clamping mechanism, anti-rotation sliding blocks are respectively welded on two sides of the outer side wall of the lower end of the telescopic inner screw sleeve, and each anti-rotation sliding block is respectively movably inserted into corresponding sliding grooves on two opposite inner walls of the rectangular frame;
the grabbing clamping mechanism is used for grabbing the sucking piece, controlling sucking, pushing and titrating, and pushing and transferring.
In any of the above schemes, preferably, the material grabbing and clamping mechanism comprises a rigid material grabbing cylinder fixed at the outer end of the telescopic inner screw pipe sleeve, a multi-stage telescopic cylinder is fixedly installed at the bottom of a cavity of the rigid material grabbing cylinder, two opposite side walls of the cavity of the rigid material grabbing cylinder close to the opening of the rigid material grabbing cylinder are symmetrically provided with clamping synchronous cylinders, pressing piston rods of the two clamping synchronous cylinders movably extend into the corresponding cavities and are fixedly connected with a friction block, and cylinder bodies of the clamping synchronous cylinders are fixedly installed on the outer side wall of the rigid material grabbing cylinder; the two friction blocks are matched to realize clamping and fixing of the outer side wall of the injection cylinder of the suction piece fed into the cavity of the rigid grabbing cylinder.
In any of the above schemes, preferably, the pressing piston rod of the multistage telescopic cylinder is used for pressing the lifting piston rod of the suction piece in a clamped and fixed state, after the pressing is finished, the lifting piston rod loses the pressing force and returns under the action of the pullback spring in the lifting piston rod, and in the returning process, the urine sample in the urine container below the lifting piston rod is quantitatively sucked by the injection tubule at the working end of the lifting piston rod so as to conveniently titrate and provide the urine sample for the urine test paper on the downstream urine test paper conveying line;
when titration is completed, the integrated liquid extraction and titration device moves to the position of the waste urine suction piece output collection line, loosens by utilizing the two clamping synchronous cylinders, and pushes the suction piece in the cavity of the rigid grabbing cylinder to the waste urine suction piece output collection line to be conveyed outwards by matching with the maximum expansion of the multistage expansion cylinder.
In any of the above schemes, it is preferable that the disposable urine absorbing member conveying line, the urine sample conveying line, the urine test paper conveying line and the waste urine absorbing member output and collection line all adopt belt conveying lines; two sides above the urine sample conveying line are respectively fixed with a limiting groove rail, the bottom of each urine container is supported on the corresponding urine sample conveying line in the conveying process, and the inner end and the outer end of the horizontal supporting plate on each urine container are movably inserted and slidably arranged in the limiting groove rail on the corresponding side.
Compared with the prior art, the invention has the following beneficial effects:
1. the urine container designed in the invention can utilize the disposable urine receiving funnel arranged on the urine container to realize convenient urine sample receiving when a patient collects urine samples, and can be used by both men and women; the sample receiving effect is good, and the scattered leakage condition is not easy to occur.
2. The storage type sealing and sampling dual-purpose plugging assembly is adopted by the urine container, is in a non-use state when in sample receiving, and can effectively play a role in protecting the port by utilizing the lower dustproof disc; can directly screw and unscrew and install the sealed sampling double-purpose shutoff subassembly in the lower part after connecing the appearance to transfer to install and realize the dustproof protection to urine sample in the urine splendid attire ware in upper portion and handle, guarantee the sanitation after connecing the appearance effectively.
3. The top opening of the urine container adopts the cross-shaped kerf, which can play a role in protecting and blocking in a normal state, the cross-shaped kerf can be in a channel opening state under the action of external pressing force, and the cross-shaped kerf automatically recovers to be closed by virtue of self elasticity after the pressure disappears; provides a guarantee for the automation of the sampling of the urological analysis processing system.
4. The external urine detection analysis processing system is used for carrying out clinical mass detection analysis on urine samples of patients aiming at the special urine container, so that the rapid collection, titration and analysis processing of the urine samples in the urine container can be effectively ensured, and the automation in the titration analysis processing process of the urine samples is effectively ensured; improving the processing efficiency and effect.
5. The integrated urine sampling and dispensing device is used as a main executing mechanism when the urinary analysis and processing system works, the disposable urine sampling and dispensing device is used for picking up the sampling part on the disposable urine sampling and dispensing part conveying line, the picked-up sampling part is used for rapidly sucking the urine sample in the urine container corresponding to the urine sample on the urine sample conveying line, the currently sucked urine sample is pushed onto the urine test paper corresponding to the urine test paper conveying line by the transfer reversing of the integrated urine sampling and dispensing device, finally the urine sample is conveyed to the full-automatic urine analyzer after transfer to complete the analysis and processing of the urine sample, and the waste disposable sampling part is directly discharged and collected outwards by the waste urine sampling part output and collecting line. The structure has higher integral integration level, can effectively ensure the connectivity and automation of urine sample analysis and treatment, and each station can be configured with a corresponding in-place switch according to the need in the treatment process, and the running frequency of each driving piece is controlled by an external existing control system end.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to designate like parts throughout the figures. In the drawings:
FIG. 1 is a schematic view of a urine receptacle according to the present invention.
Fig. 2 is a schematic structural view of the urine receptacle of the present invention after use.
Fig. 3 is a schematic top view of the urine container of the present invention in a sealed state.
Fig. 4 is a schematic diagram of the front view structure of fig. 3.
Fig. 5 is a schematic perspective view of fig. 4.
FIG. 6 is a schematic partial side view of a urine receptacle of the present invention.
Fig. 7 is a schematic view of the internal cross-sectional structure of fig. 6 of the present invention.
Fig. 8 is a schematic structural view of the urological analysis processing system in a sampling state.
Fig. 9 is a schematic structural diagram of the urinalysis system of the present invention in a titration state.
Fig. 10 is a schematic view of the mounting structure of the respective rotation driven adjustment mechanism of the present invention.
Fig. 11 is a schematic view of the partial cross-sectional structure of fig. 10.
Fig. 12 is a schematic view showing a structure in which a multi-directional master bevel gear shaft of the present invention is engaged with four slave bevel gear portions.
Fig. 13 is a schematic three-dimensional structure of the cross-type connection base of fig. 12 and the components connected thereto.
Fig. 14 is a schematic side view of fig. 13.
Fig. 15 is a schematic three-dimensional structure of fig. 12.
Fig. 16 is a partial schematic view of fig. 15.
Fig. 17 is a schematic structural view of the cross-shaped connecting seat and the positioning main driving bevel gear shaft thereon according to the present invention.
Fig. 18 is a schematic view of the three-dimensional structure of fig. 17.
Fig. 19 is an enlarged schematic view of the material gripping mechanism of the present invention.
Fig. 20 is an enlarged schematic view of the disposable urine aspiration line of the present invention.
In the figure, A, a urine container; B. a disposable urine suction delivery line; C. a urine sample transfer line; D. urine test paper conveying line; E. a fully automatic urine analyzer; F. the waste urine absorbing piece outputs a collecting line; G. an integrated liquid extraction titration device;
1. a urine sampling tube; 2. an inlet end; 3. an external thread is locked; 4. lower locking position external screw thread; 5. sealing and sampling dual-purpose plugging components; 501. a cap barrel; 502. elastic medical rubber end cap; 503. cross-shaped kerfs; 6. a disposable urine receiving funnel; 7. a horizontal support plate; 701. a plane; 702. a curved surface of an arc; 8. a lower dust-proof disk; 9. a suction member; 901. a simple syringe; 902. a syringe; 903. injecting a tubule; 904. pushing the piston; 905. a lifting piston rod; 906. a pull-back spring; 10. a suction piece in-place control switch; 11. the suction piece is provided with a double-rod homodromous positioning pressing cylinder; 12. pressing the pushing piece; 13. multidirectional main driving bevel gear shaft; 14. positioning a main driving bevel gear shaft; 15. a bearing seat; 16. a support bearing; 17. a belt drive wheel; 18. the power is connected with the short shaft; 19. a cross-shaped connecting seat; 20. a horizontal positioning part; 21. a rotation driven adjusting mechanism; 22. a self-rotating driven bevel gear shaft; 2201. a driven bevel gear section; 2202. a driven gear shaft section; 23. bevel gear teeth; 24. a synchronous positioning electric cylinder; 25. a rectangular frame; 26. rotating the lead screw; 27. a spacing space; 28. telescoping the inner screw tube sleeve; 29. a material grabbing and clamping mechanism; 30. an anti-rotation sliding block; 31. a chute; 32. a rigid gripping cylinder; 33. a multi-stage telescopic cylinder; 34. clamping a synchronous cylinder; 35. pressing the piston rod; 36. a friction block; 37. a pushing driving motor; 38. friction cams; 39. and a limit groove rail.
Detailed Description
Embodiments of the technical scheme of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are only for more clearly illustrating the technical aspects of the present invention, and thus are merely examples, and are not intended to limit the scope of the present invention. The specific structure of the invention is shown in figures 1-20.
Urine container, including a urine sampling buret 1, the open setting of entrance point 2 at urine sampling buret 1 top, bottom shutoff setting be provided with on the lateral wall of upper portion and lower part of urine sampling buret 1 respectively and lock position external screw thread 3, lower lock position external screw thread 4 rotatory being provided with a sealed sampling double-purpose shutoff subassembly 5 on the lateral wall of lower lock position external screw thread 4, sealed sampling double-purpose shutoff subassembly 5 is used for playing sealed guard action after collecting urine, realizing deriving the urine when matching outside uropoiesis analysis processing system carries out the urine analysis.
In any of the above schemes, it is preferable that a disposable urine receiving funnel 6 is mounted on the inlet end 2 sealing plug of the urine sampling tube 1, the disposable urine receiving funnel 6 and the plug at the inlet are detachable plug-in sealing, and the disposable urine receiving funnel 6 is directly pulled out of the inlet end 2 and discarded after completing urine receiving.
Sample receiving step of the urine container:
when a urine sample is collected by a urine sample tube 1 of a urine test patient, the disposable urine receiving funnel 6 can be directly arranged at the inlet end 2 of the corresponding urine sample tube 1 after unpacking, then the urine sample can be received by holding the horizontal support disc 7, the disposable urine receiving funnel 6 can be directly taken out after the sample receiving is finished, and then the urine sample can be directly discarded; at this time, the inlet end 2 is in an open state, so that the urine sample is easy to be polluted, the standby seal sampling dual-purpose plugging assembly 5 screwed at the lower part needs to be taken down, and then screwed at the external thread position at the upper part of the urine sampling buret 1 after the lower part is turned over by 180 degrees, and the bottom of the seal sampling dual-purpose plugging assembly 5 in the plugging state can be abutted against the top of the horizontal supporting disc 7 at the corresponding position along with continuous screwing, so that the sanitation and safety of the bottom are ensured.
In any of the above schemes, it is preferable that a horizontal supporting plate 7 is fixed on the outer side wall of the upper part of the urine sampling burette 1 below the upper locking external thread 3, two opposite surfaces of the horizontal supporting plate 7 are planes 701 which are arranged in parallel, and the other two opposite surfaces of the horizontal supporting plate 7 are arc curved surfaces 702 which are symmetrically arranged;
The main functions of the horizontal support plate 7 are three:
one is: as a hand-held handle, the urine sampling tube is convenient to hold the whole urine sampling tube 1 when receiving samples;
and the second is: the lower end of the sealing and sampling dual-purpose plugging assembly 5 is used for tightly propping and plugging after sample connection is completed, so that the sealing and sampling dual-purpose plugging assembly has the functions of safety and sanitation;
thirdly, when the whole urinary analysis and treatment system is matched for transportation, two sides of the horizontal support disc 7 can be effectively slidably inserted into the limit groove rails 39 on two sides of the corresponding urine sample conveying line C, so that the purpose of keeping the urine container A stably conveyed is achieved.
After urine sampling is completed, when the sealing sampling dual-purpose plugging assembly 5 is installed on the upper locking external thread 3 in a screwing mode, the bottom of the sealing sampling dual-purpose plugging assembly is abutted to the top of the horizontal supporting disc 7.
In any of the above schemes, it is preferable that a lower dustproof disc 8 is fixedly connected to the outer sidewall of the urine sampling burette 1 at the upper part of the lower locking external thread 4, and the top of the sealing and sampling dual-purpose plugging assembly 5 is abutted against the lower dustproof disc 8 when the sealing and sampling dual-purpose plugging assembly is screwed on the lower locking external thread 4.
The lower dustproof disc 8 can play a role in protecting and dustproof the sealing and sampling dual-purpose plugging assembly 5 in an idle state.
In any of the above schemes, preferably, the dual-purpose sealing and sampling plugging assembly 5 includes a cap barrel 501 screwed on the lower locking external thread 4, an elastic medical rubber end cap 502 is integrally formed and adhered in the bottom cavity of the cap barrel 501, a cross-shaped slit 503 is cut through the middle part of the elastic medical rubber end cap 502, and the cross-shaped slit 503 is in a mutually tight and closed state in a natural state and plays a role of dust prevention; the cross-shaped kerf 503 can be in a channel opening state under the action of external pressing force, and the cross-shaped kerf 503 automatically recovers to be closed by virtue of self elasticity after the pressure is eliminated.
The sealing and sampling dual-purpose plugging assembly 5 mainly adopts an external thread section of which the cap barrel 501 with internal threads is screwed on the outer side wall of the upper part of the urine sampling buret 1, the elastic medical rubber end cap 502 can play a role in dustproof plugging in a normal state, and meanwhile, the cross-shaped lancing 503 can be in a channel opening state under the action of external pressing force, and the cross-shaped lancing 503 automatically recovers to be closed by virtue of self elasticity after the pressure disappears, so as to play a role in protection plugging.
The invention also provides an exocrine urine analysis processing system which is matched with the urine container A to finish extraction and analysis processing of urine samples;
The urinary analysis processing system comprises a disposable urine absorbing part conveying line B, a urine sample conveying line C, a urine test paper conveying line D, a full-automatic urine analyzer E and a waste urine absorbing part output and collection line F which are sequentially arranged from upstream to downstream;
the integrated liquid-drawing titration device G is used for being matched with the disposable urine absorbing piece conveying line B and sequentially picking and assembling the disposable urine absorbing pieces 9 conveyed by the integrated liquid-drawing titration device G;
during operation of the urinary analysis processing system, the integrated drainage titration device G serves as a main executing mechanism, the disposable urine sucking part 9 on the disposable urine sucking part conveying line B is utilized to pick up, the picked up sucking part 9 is utilized to quickly suck the urine sample in the urine container A corresponding to the urine sample conveyed on the urine sample conveying line C, the current sucked urine sample is pushed to the urine test paper corresponding to the urine test paper conveying line D by utilizing the transfer reversing of the integrated drainage titration device G, the urine sample is finally conveyed to the inside of the full-automatic urine analyzer E after transfer, the urine sample analysis processing is completed, and the waste disposable sucking part 9 is directly discharged and collected outwards by the waste urine sucking part output collecting line F.
When the integrated liquid extraction titration device G provided with the plurality of disposable urine absorbing pieces 9 is operated to the position of the urine sample conveying line C, the disposable urine absorbing pieces 9 are utilized to sequentially extract the urine samples in the urine containers A on the urine sample conveying line C matched with the integrated liquid extraction titration device G;
each disposable urine absorbing piece 9 after urine sample extraction is operated to the corresponding urine test paper conveying line D under the action of the integrated liquid-extracting titration device G, and urine samples in each disposable urine absorbing piece 9 are titrated on the urine test paper at the corresponding position in sequence; the method has the advantages that a certain amount of urine sample is titrated on the test paper, the rapid analysis and treatment of the urine sample in the test paper can be realized after the urine sample enters the corresponding full-automatic urine analyzer E, and the uploading system of the urine sample components is realized by the existing full-automatic urine analyzer E.
After the titration is finished, the integrated liquid extraction and dripping device G separates each disposable urine absorbing piece 9 on the integrated liquid extraction and dripping device G to the output and collection line F of the waste urine absorbing piece for centralized collection; each urine container A sampled at the tail end of the urine sample conveying line C enters a standby storage area; the urine test paper after each titration is sequentially conveyed to a full-automatic urine analyzer E in the prior art to complete component analysis.
In any of the above schemes, preferably, the disposable urine absorbing member conveying line B includes an absorbing member 9 belt conveying line, the width of the conveying belt of the absorbing member 9 belt conveying line is matched with the width of the absorbing member 9, the tail end of the conveying belt of the absorbing member 9 belt conveying line is provided with an absorbing member in-place control switch 10, an absorbing member double-rod same-direction positioning pressing cylinder 11 which is fixed and vertically arranged is arranged above the absorbing member in-place control switch 10, a pressing pushing member 12 is arranged at the bottom of a piston rod of the absorbing member double-rod same-direction positioning pressing cylinder 11, and the pressing pushing member 12 is used for realizing pressing pushing on a standby absorbing member 9 right below the pressing pushing member and matching with the work of the integrated liquid pumping and dripping device G at the downstream of the pressing member 12 so as to grasp the current absorbing member 9.
The disposable urine absorbing piece conveying line B mainly conveys the absorbing piece 9 placed on the disposable urine absorbing piece conveying line B forwards through a belt conveying line of the absorbing piece 9, after the disposable urine absorbing piece is conveyed in place, the absorbing piece in-place control switch 10 detects that the disposable urine absorbing piece is in place, then the disposable urine absorbing piece is in place through controlling the corresponding rotation driven adjusting mechanism 21 on the integrated liquid-drawing titration device G, at the moment, the grabbing clamping mechanism 29 on the rotation driven adjusting mechanism 21 is pushed to be close to the tail end discharging end of the belt conveying line of the absorbing piece 9, at the moment, the pushing piece 12 is controlled to rotate and friction pushing is realized on the absorbing piece 9 below the current position, the absorbing piece 9 is pushed into a cavity of the rigid grabbing cylinder 32 of the grabbing clamping mechanism 29, then two clamping synchronous cylinders 34 are controlled to clamp synchronously, and clamping fixation is realized on the outer side wall of the injection cylinder 902 of the absorbing piece 9 by means of two friction blocks 36, then the material grabbing clamping mechanism 29 is controlled to retract, then the positioning main driving bevel gear shaft 14 is controlled to rotate to drive the four rotation driven adjusting mechanisms 21 to rotate anticlockwise, the rotation driven adjusting mechanisms 21 which currently clamp the absorbing piece 9 are enabled to move to the vertical position, further the driven bevel gear portion 2201 of the rotation driven bevel gear shaft 22 is controlled to move to a state of meshing with the multi-directional main driving bevel gear shaft 13 and the bevel gear 23 of the positioning main driving bevel gear shaft 14 by controlling the corresponding synchronous positioning electric cylinder 24 on the integrated liquid pumping titration device G, the multi-directional main driving bevel gear shaft 13 is controlled to lock, the positioning main driving bevel gear shaft 14 is in a rotating state, at the moment, the rotation driven bevel gear shaft 22 on the rotation driven adjusting mechanism 21 meshed with the positioning main driving bevel gear shaft 14 can be driven to rotate, thereby the rotating screw 26 connected with the rotation driven bevel gear shaft 22 is driven to rotate, thereby the telescopic inner screw sleeve 28 is driven to realize linear expansion under the rotation action of the rotary screw rod 26, and the telescopic inner screw sleeve 28 mainly converts the rotation of the rotary screw rod 26 into linear expansion movement of the telescopic inner screw sleeve 28 through the limiting action of the anti-rotation sliding block 30.
The telescopic inner screw sleeve 28 can be telescopic to drive the grabbing clamping mechanism 29 at the end of the telescopic inner screw sleeve to realize radial telescopic according to requirements.
In any of the above solutions, it is preferable that the pushing member 12 includes a pushing driving motor 37 horizontally disposed and fixed to the bottom of the piston rod of the suction member double-rod co-directional positioning pushing cylinder 11, and a friction cam 38 is fixed to a motor shaft of the pushing driving motor 37, and the bottom of the friction cam 38 abuts against the top of the suction member 9 directly below the friction cam.
The pushing and pushing piece 12 is controlled in place mainly by virtue of the telescopic opening of the pushing and pushing cylinder 11 which is positioned in the same direction by the double rods of the suction piece, and then the function of controlling the friction cam 38 to rotate and driving the suction piece 9 on the conveying line forwards is achieved by controlling the rotation of the pushing and pushing driving motor 37.
In any of the above solutions, preferably, the suction piece 9 is a simple syringe 901, the simple syringe 901 includes a syringe 902, the outside of the syringe 902 is square, the cavity is round, a syringe tubule 903 is connected to the working end of the syringe 902, a pushing piston 904 is installed in the cavity of the syringe 902, the top of the pushing piston 904 is connected with a material lifting piston rod 905, the outer end of the material lifting piston rod 905 movably penetrates out of the cavity of the syringe 902, a pull-back spring 906 sleeved on the periphery of the material lifting piston rod 905 is disposed in the cavity of the syringe 902 on the upper portion of the pushing piston 904, two ends of the pull-back spring 906 are respectively connected with the pushing piston 904 and the upper end surface of the syringe 902, and the pushing piston 904 can be driven to return upwards under the action of the pull-back spring 906.
The sucking piece 9 mainly realizes the automatic return of the pushing piston 904 after the pushing piston 904 is pressed down and the pressing force is eliminated by the elastic force of the pull-back spring 906, and sucks the urine sample into the injection cylinder 902 by the injection tubule 903 extending into the urine sample in the return process.
In any of the above aspects, preferably, the integrated liquid-drawing titration device G is disposed on the right side of the end of the disposable urine aspiration line B;
the integrated liquid extraction and positioning device G comprises two opposite and coaxially arranged multidirectional main drive bevel gear shafts 13 and positioning main drive bevel gear shafts 14, and the multidirectional main drive bevel gear shafts 13 and the positioning main drive bevel gear shafts 14 are hollow structures with two ends being communicated;
the outer end shaft parts of the multidirectional main drive bevel gear shaft 13 and the positioning main drive bevel gear shaft 14 are movably supported in shaft holes of support bearings 16 of bearing seats 15 at corresponding positions, the outer side wall of the outer end shaft part of the multidirectional main drive bevel gear shaft 13 is connected with a belt driving wheel 17, and the belt driving wheel 17 is connected with an external driving piece through a belt transmission piece;
the multidirectional main driving bevel gear shaft 13 and the positioning main driving bevel gear shaft 14 are in a coaxial fixed-shaft rotating state, and are oppositely arranged and mutually matched with the corresponding four autorotation driven adjusting mechanisms 21; the multidirectional main drive bevel gear shaft 13 and the positioning main drive bevel gear shaft 14 are both driving parts and are independently provided with mutually independent driving parts, and the movement between the two driving parts is not affected.
The multidirectional main drive bevel gear shaft 13 rotates by itself to drive the corresponding driven bevel gear portions 2201 on the four rotation driven adjustment mechanisms 21 meshed with the multidirectional main drive bevel gear shaft, so that the rotating power is transmitted to the corresponding rotating screw 26, and the telescopic displacement of the grabbing clamping mechanism 29 is driven.
Whether the driven bevel gear portion 2201 on each rotation driven adjusting mechanism 21 is meshed with the bevel gear teeth 23 on the multi-directional main driving bevel gear shaft 13 at the corresponding position or not can be achieved by controlling the expansion and contraction of the corresponding two synchronous-motion synchronous positioning electric cylinders 24, when the synchronous positioning electric cylinders 24 are extended, the corresponding driven bevel gear portion 2201 can be driven to be separated from the bevel gear teeth 23 on the multi-directional main driving bevel gear shaft 13, and when the synchronous positioning electric cylinders 24 are retracted in place, the corresponding driven bevel gear portion 2201 can be driven to be meshed with the bevel gear teeth 23 on the multi-directional main driving bevel gear shaft 13, so that the purpose of effectively controlling rotation of the rotation driven adjusting mechanism 21 is achieved.
The outer end shaft part of the positioning main driving bevel gear shaft 14 is fixedly connected with a power connection short shaft 18, the tail end of the power connection short shaft 18 is used for being connected with an output shaft of an external stepping motor, and the power connection short shaft 18 realizes the directional rotation positioning of the positioning main driving bevel gear shaft 14 by directional fixed-angle rotation;
The outer side wall of the shaft end of the positioning main driving bevel gear shaft 14 is fixedly provided with a cross-shaped connecting seat 19, each branch of the cross-shaped connecting seat 19 forms a horizontal positioning part 20 which is close to the center, and four rotation driven adjusting mechanisms 21 are uniformly arranged on the multi-directional main driving bevel gear shaft 13 and the positioning main driving bevel gear shaft 14 at intervals along the circumference of the multi-directional main driving bevel gear shaft.
In addition, the positioning main driving bevel gear shaft 14 is arranged at the position, and the power connection short shaft 18 is driven to rotate by virtue of an external stepping motor, so that the aim of driving the whole positioning main driving bevel gear shaft 14 to rotate in a fixed shaft manner can be fulfilled; the cross connecting seat 19 can move along with the fixed shaft rotation of the positioning main driving bevel gear shaft 14, so that the four horizontal positioning parts 20 on the cross connecting seat can be driven to rotate, and the autorotation driven adjusting mechanism 21 movably matched with the plug-in mounting on each horizontal positioning part 20 can be driven to realize circumferential adjustment rotation along the axis of the positioning main driving bevel gear shaft 14, and finally the aim of reaching the position above a designated station according to the difference of rotation angles is fulfilled.
In any of the above aspects, it is preferable that the rotation driven adjustment mechanism 21 includes a rotation driven bevel gear shaft 22, an inner end portion of the rotation driven bevel gear shaft 22 is a driven bevel gear portion 2201, and the driven bevel gear portion 2201 is meshed with bevel gear teeth 23 of the multi-directional main driving bevel gear shaft 13 and the positioning main driving bevel gear shaft 14 at corresponding positions; the driven gear shaft section 2202 of the self-rotation driven bevel gear shaft 22 radially and outwards movably penetrates through the through hole on the horizontal positioning part 20 at the corresponding position, synchronous positioning electric cylinders 24 are respectively fixed at two sides of the outer end of the corresponding through hole, the end parts of piston rods of the two synchronous positioning electric cylinders 24 are fixedly connected with the lower end face of a rectangular frame 25, a rotary screw 26 is arranged in the inner frame of the rectangular frame 25, the inner end of the rotary screw 26 movably extends out of a threaded through hole in the center of the inner end face of the rectangular frame 25 and extends into a cavity of the self-rotation driven bevel gear shaft 22 through a connecting column at the end part of the rotary screw 26 to realize bolting and fixing, a spacing space 27 exists between the rear end face of the driven bevel gear 2201 and the horizontal positioning part 20, and the spacing space 27 is mainly used for providing a displacement space for meshing and separating the driven bevel gear 2201 and bevel gear teeth 23 of the positioning main driving bevel gear shaft 14 so as to be convenient for free conversion;
The rotation driven bevel gear shaft 22 of the rotation driven adjusting mechanism 21 is used as an input part of power, when the rotation driven adjusting mechanism is controlled, the purpose of controlling the corresponding driven bevel gear portion 2201 to be far away from or close to the bevel gear teeth 23 of the positioning main driving bevel gear shaft 14 can be achieved by controlling the expansion and contraction of the two synchronous positioning electric cylinders 24, when the corresponding rotation driven adjusting mechanism 21 needs to be controlled to work, the two synchronous positioning electric cylinders 24 can be controlled to retract to be in place in advance, then the driven bevel gear portion 2201 is controlled to be meshed with the bevel gear teeth 23 of the positioning main driving bevel gear shaft 14 in a standing state or a slow speed state, when the rotation driven bevel gear shaft 22 is in a complete meshing state, the rotation of the whole rotation driven bevel gear shaft 22 can be driven, when the rotation driven bevel gear shaft 22 rotates, the rotation screw 26 can be driven to rotate, the rotation force can be transmitted to the corresponding telescopic inner screw sleeve 28 through the rotation of the rotation screw 26, and the telescopic inner screw sleeve 28 can be driven to stretch out and draw back, and back due to the existence of the two anti-rotation sliding blocks 30, the telescopic inner screw sleeve 28 can only conduct linear telescopic motion, and cannot conduct rotary motion.
The rectangular frame 25 is driven to move by the upward lifting of the two synchronous positioning cylinders 24, so that the rotary screw rod 26 in the rectangular frame is driven to lift to control the engagement or separation of the driven bevel gear 2201 and the gear teeth at the positions of the multidirectional main driving bevel gear shaft 13 and the positioning main driving bevel gear shaft 14;
A telescopic inner screw sleeve 28 is screwed on the outer side wall of the outer end of the rotary screw 26, an inner screw matched with the outer screw on the rotary screw 26 is arranged in the inner cavity of the telescopic inner screw sleeve 28, the outer end of the telescopic inner screw sleeve 28 movably penetrates through the central through hole of the upper end of the rectangular frame 25 and is fixedly connected with the bottom of a grabbing clamping mechanism 29, anti-rotation sliding blocks 30 are respectively welded on two sides of the outer side wall of the lower end of the telescopic inner screw sleeve 28, and each anti-rotation sliding block 30 is respectively movably inserted into corresponding sliding grooves 31 on two opposite inner walls of the rectangular frame 25;
the telescopic inner screw sleeve 28 can drive the grabbing clamping mechanism 29 at the end part of the telescopic inner screw sleeve 28 to approach or depart from the current conveying line while realizing the telescopic operation, so that the aim of effectively controlling the sucking piece 9 to be in a position can be finally achieved no matter when the sucking piece 9 is picked up, the urine sample is sucked by the sucking piece 9 or the urine sample in the sucking piece 9 is pushed to the urine test paper for dripping, the grabbing clamping mechanism 29 at the front end and the position of the sucking piece 9 on the telescopic inner screw sleeve 28 can be controlled by controlling the telescopic amplitude of the telescopic inner screw sleeve 28.
The grabbing clamping mechanism 29 is used for grabbing the sucking piece 9, controlling sucking, pushing and titrating, and pushing and transferring.
In any of the above solutions, it is preferable that the material grabbing and clamping mechanism 29 includes a rigid material grabbing cylinder 32 fixed at the outer end of the telescopic inner screw pipe sleeve 28, a multi-stage telescopic cylinder 33 is fixedly installed at the bottom of the cavity of the rigid material grabbing cylinder 32, two opposite side walls of the cavity of the rigid material grabbing cylinder 32 near the opening of the rigid material grabbing cylinder 32 are symmetrically provided with a clamping synchronous cylinder 34, the pressing piston rods 35 of the two clamping synchronous cylinders 34 movably extend into the corresponding cavities and are fixedly connected with a friction block 36, and the cylinder body of each clamping synchronous cylinder 34 is fixedly installed on the outer side wall of the rigid material grabbing cylinder 32; the two friction blocks 36 cooperate to realize clamping and fixing on the outer side wall of the injection cylinder 902 of the suction piece 9 which is fed into the cavity of the rigid grabbing cylinder 32.
The material grabbing and clamping mechanism 29 mainly depends on a telescopic inner screw sleeve 28 connected with the end part of the material grabbing and clamping mechanism to drive the material grabbing and clamping mechanism to realize telescopic operation according to requirements during operation, and the material grabbing and clamping mechanism is controlled by mainly depending on the rotation degree of a rotating screw rod 26 during telescopic operation; the rotation of the rotary screw rod 26 drives the rotation driven bevel gear shaft 22 to rotate through the rotation of the multi-directional main driving bevel gear shaft 13.
The rotation of the single multi-directional main driving bevel gear shaft 13 can rotate according to the number of the rotation driven bevel gear shafts 22 meshed with the single multi-directional main driving bevel gear shaft, and simultaneously drives one or more rotation driven bevel gear shafts 22 to rotate, so that the positions of all stations can be effectively designed to achieve the purpose that the corresponding grabbing clamping mechanisms 29 on all rotation driven bevel gear shafts 22 can synchronously reach the corresponding stations at the same time, and the purpose that a plurality of stations are controlled to operate in place by single power is effectively adopted.
When the control grabbing clamping mechanism 29 reaches the position corresponding to the station at the tail end of the disposable urine absorbing piece conveying line B, the absorbing piece 9 corresponding to the lower part can be directly pushed into the cavity of the rigid grabbing cylinder 32 corresponding to the right side under the action of the disposable urine absorbing piece conveying line B, and then the two clamping synchronous cylinders 34 are controlled to drive the friction blocks 36 to clamp and fix the absorbing piece 9 inside; in order to avoid motion interference and further control the telescopic inner screw sleeve 28 to return, at the moment, the multidirectional main driving bevel gear shaft 13 is controlled to be locked, the positioning main driving bevel gear shaft 14 is driven by a stepping motor, finally, the cross-shaped connecting seat 19 is driven to rotate, and the rotation of the cross-shaped connecting seat 19 can drive the rotation driven adjusting mechanism 21 to be integrally adjusted along the circumferential direction and control the stepping motor to lock after adjustment.
The disposable urine absorbing piece conveying line B is positioned at a 0-degree horizontal position, the urine sample conveying line C is positioned at a lower vertical-90-degree angle position, the urine test paper conveying line D is positioned at a horizontal position of-135 degrees, and the waste urine absorbing piece output collecting line F is positioned at a horizontal position of 180 degrees.
The four autorotation driven adjusting mechanisms 21 which are distributed in a cross manner are driven by the stepping motor to be in place, so that the four autorotation driven adjusting mechanisms can be sequentially positioned at corresponding stations, and the working fluency of the whole working procedures such as grabbing, sampling, titration, analysis and the like is ensured.
In any of the above solutions, preferably, the pressing piston rod 35 of the multi-stage telescopic cylinder 33 is used for pressing the lifting piston rod 905 of the suction member 9 in a clamped and fixed state, after the pressing is completed, the lifting piston rod 905 loses the pressing force and returns under the action of the return spring 906 inside the lifting piston rod 905, and in the returning process, the urine sample inside the urine container a below the lifting piston rod is quantitatively sucked by using the injection tubule 903 at the working end of the lifting piston rod, so as to facilitate titration and urine sample supply for the urine test paper on the downstream urine test paper conveying line D;
when titration is completed, the integrated liquid extraction and dispensing device G moves to the waste urine suction part output and collection line F, loosens by utilizing the two clamping synchronous cylinders 34, and pushes the suction part 9 in the cavity of the rigid grabbing cylinder 32 to the waste urine suction part output and collection line F to be conveyed outwards by matching with the maximum expansion of the multistage expansion cylinder 33.
In any of the above schemes, it is preferable that the disposable urine absorbing member conveying line B, the urine sample conveying line C, the urine test paper conveying line D and the waste urine absorbing member output and collection line F all adopt belt conveying lines, and the belt conveying lines can ensure the smoothness and stability of conveying;
Two sides above the urine sample conveying line C are respectively fixed with a limiting groove rail 39, the bottom of each urine container A is supported on the corresponding urine sample conveying line C in the conveying process, and the inner end and the outer end of the horizontal supporting plate 7 on each urine container A are movably inserted and slidably arranged in the limiting groove rail 39 on the corresponding side.
When the whole urinary inspection analysis processing system is matched for transportation, two sides of the horizontal support disc 7 can be effectively slidably inserted into the limit groove rails 39 on two sides of the corresponding urine sample conveying line C, so that the purpose of keeping the urine container A stably conveyed is achieved.
The specific working principle is as follows: when a urine sample is collected by a urine sample tube 1 of a urine test patient, the disposable urine receiving funnel 6 can be directly arranged at the inlet end 2 of the corresponding urine sample tube 1 after unpacking, then the urine sample can be received by holding the horizontal support disc 7, the disposable urine receiving funnel 6 can be directly taken out after the sample receiving is finished, and then the urine sample can be directly discarded; at this time, the inlet end 2 is in an open state, so that the urine sample is easy to be polluted, the standby seal sampling dual-purpose plugging assembly 5 screwed at the lower part needs to be taken down, and then screwed at the external thread position at the upper part of the urine sampling buret 1 after the lower part is turned over by 180 degrees, and the bottom of the seal sampling dual-purpose plugging assembly 5 in the plugging state can be abutted against the top of the horizontal supporting disc 7 at the corresponding position along with continuous screwing, so that the sanitation and safety of the bottom are ensured. The urine containers A after sampling are directly collected in a concentrated way and sequentially placed on an external urine examination analysis processing system, and meanwhile, the suction pieces 9 to be used are placed on the corresponding disposable urine suction piece conveying lines B; meanwhile, a pick-up manipulator can be used for placing upper urine test paper boxes on the corresponding urine test paper conveying line D at intervals; when the design and the operation speed control are carried out, the whole system does not have interference movement, and meanwhile, the conveying and placing frequencies of each urine container A, the sampling piece and the urine testing paper box are matched with the working frequency of the system, so that the smoothness of the operation of the system is ensured. During operation of the urinary analysis processing system, the integrated drainage titration device G serves as a main executing mechanism, the disposable urine sucking part 9 on the disposable urine sucking part conveying line B is utilized to pick up, the picked up sucking part 9 is utilized to quickly suck the urine sample in the urine container A corresponding to the urine sample conveyed on the urine sample conveying line C, the current sucked urine sample is pushed to the urine test paper corresponding to the urine test paper conveying line D by utilizing the transfer reversing of the integrated drainage titration device G, the urine sample is finally conveyed to the inside of the full-automatic urine analyzer E after transfer, the urine sample analysis processing is completed, and the waste disposable sucking part 9 is directly discharged and collected outwards by the waste urine sucking part output collecting line F.
The telescopic inner screw sleeve 28 can drive the grabbing clamping mechanism 29 at the end part of the telescopic inner screw sleeve 28 to approach or depart from the current conveying line while realizing the telescopic operation, so that the aim of effectively controlling the sucking piece 9 to be in a position can be finally achieved no matter when the sucking piece 9 is picked up, the urine sample is sucked by the sucking piece 9 or the urine sample in the sucking piece 9 is pushed to the urine test paper for dripping, the grabbing clamping mechanism 29 at the front end and the position of the sucking piece 9 on the telescopic inner screw sleeve 28 can be controlled by controlling the telescopic amplitude of the telescopic inner screw sleeve 28. When the control grabbing clamping mechanism 29 reaches the position corresponding to the station at the tail end of the disposable urine absorbing piece conveying line B, the absorbing piece 9 corresponding to the lower part can be directly pushed into the cavity of the rigid grabbing cylinder 32 corresponding to the right side under the action of the disposable urine absorbing piece conveying line B, and then the two clamping synchronous cylinders 34 are controlled to drive the friction blocks 36 to clamp and fix the absorbing piece 9 inside; in order to avoid motion interference and further control the telescopic inner screw sleeve 28 to return, at the moment, the multidirectional main driving bevel gear shaft 13 is controlled to be locked, the positioning main driving bevel gear shaft 14 is driven by a stepping motor, finally, the cross-shaped connecting seat 19 is driven to rotate, and the rotation of the cross-shaped connecting seat 19 can drive the rotation driven adjusting mechanism 21 to be integrally adjusted along the circumferential direction and control the stepping motor to lock after adjustment.
Each disposable urine absorbing piece 9 after urine sample extraction is operated to the corresponding urine test paper conveying line D under the action of the integrated liquid-extracting titration device G, and urine samples in each disposable urine absorbing piece 9 are titrated on the urine test paper at the corresponding position in sequence; the method has the advantages that a certain amount of urine sample is titrated on the test paper, the rapid analysis and treatment of the urine sample in the test paper can be realized after the urine sample enters the corresponding full-automatic urine analyzer E, and the uploading system of the urine sample components is realized by the existing full-automatic urine analyzer E. The disposable urine absorbing piece conveying line B mainly conveys the absorbing piece 9 placed on the disposable urine absorbing piece conveying line B forwards through a belt conveying line of the absorbing piece 9, after the disposable urine absorbing piece is conveyed in place, the absorbing piece in-place control switch 10 detects that the disposable urine absorbing piece is in place, then the disposable urine absorbing piece is in place through controlling the corresponding rotation driven adjusting mechanism 21 on the integrated liquid-drawing titration device G, at the moment, the grabbing clamping mechanism 29 on the rotation driven adjusting mechanism 21 is pushed to be close to the tail end discharging end of the belt conveying line of the absorbing piece 9, at the moment, the pushing piece 12 is controlled to rotate and friction pushing is realized on the absorbing piece 9 below the current position, the absorbing piece 9 is pushed into a cavity of the rigid grabbing cylinder 32 of the grabbing clamping mechanism 29, then two clamping synchronous cylinders 34 are controlled to clamp synchronously, and clamping fixation is realized on the outer side wall of the injection cylinder 902 of the absorbing piece 9 by means of two friction blocks 36, then the material grabbing clamping mechanism 29 is controlled to retract, then the positioning main driving bevel gear shaft 14 is controlled to rotate to drive the four rotation driven adjusting mechanisms 21 to rotate anticlockwise, the rotation driven adjusting mechanisms 21 which currently clamp the absorbing piece 9 are enabled to move to the vertical position, further the driven bevel gear portion 2201 of the rotation driven bevel gear shaft 22 is controlled to move to a state of meshing with the multi-directional main driving bevel gear shaft 13 and the bevel gear 23 of the positioning main driving bevel gear shaft 14 by controlling the corresponding synchronous positioning electric cylinder 24 on the integrated liquid pumping titration device G, the multi-directional main driving bevel gear shaft 13 is controlled to lock, the positioning main driving bevel gear shaft 14 is in a rotating state, at the moment, the rotation driven bevel gear shaft 22 on the rotation driven adjusting mechanism 21 meshed with the positioning main driving bevel gear shaft 14 can be driven to rotate, thereby the rotating screw 26 connected with the rotation driven bevel gear shaft 22 is driven to rotate, thereby the telescopic inner screw sleeve 28 is driven to realize linear expansion under the rotation action of the rotary screw rod 26, and the telescopic inner screw sleeve 28 mainly converts the rotation of the rotary screw rod 26 into linear expansion movement of the telescopic inner screw sleeve 28 through the limiting action of the anti-rotation sliding block 30. The rotation driven bevel gear shaft 22 of the rotation driven adjusting mechanism 21 is used as an input part of power, when the rotation driven adjusting mechanism is controlled, the purpose of controlling the corresponding driven bevel gear portion 2201 to be far away from or close to the bevel gear teeth 23 of the positioning main driving bevel gear shaft 14 can be achieved by controlling the expansion and contraction of the two synchronous positioning electric cylinders 24, when the corresponding rotation driven adjusting mechanism 21 needs to be controlled to work, the two synchronous positioning electric cylinders 24 can be controlled to retract to be in place in advance, then the driven bevel gear portion 2201 is controlled to be meshed with the bevel gear teeth 23 of the positioning main driving bevel gear shaft 14 in a standing state or a slow speed state, when the rotation driven bevel gear shaft 22 is in a complete meshing state, the rotation of the whole rotation driven bevel gear shaft 22 can be driven, when the rotation driven bevel gear shaft 22 rotates, the rotation screw 26 can be driven to rotate, the rotation force can be transmitted to the corresponding telescopic inner screw sleeve 28 through the rotation of the rotation screw 26, and the telescopic inner screw sleeve 28 can be driven to stretch out and draw back, and back due to the existence of the two anti-rotation sliding blocks 30, the telescopic inner screw sleeve 28 can only conduct linear telescopic motion, and cannot conduct rotary motion.
After the urine sample conveying line C is sampled, the current clamped sampling piece is controlled to rotate anticlockwise by 45 degrees, so that a urine test paper conveying line D is achieved, a multistage telescopic cylinder 33 on a corresponding grabbing clamping mechanism 29 is controlled to extend a certain distance, urine samples in the absorbing piece 9 are pushed out and discharged onto urine test paper of the corresponding urine test paper, and the urine test paper is conveyed to the inside of a full-automatic urine analyzer E under the action of the conveying line to complete component analysis; at this time, the suction piece 9 is clamped and continuously rotates by 45 ° anticlockwise, reaches the waste urine suction piece output collection line F, and cooperates with the return relaxation of the two friction blocks 36 under the continuous extension action of the multistage telescopic cylinder 33, so that the suction piece 9 is finally pushed to the corresponding waste urine suction piece output collection line F, and is further transferred and sent outwards.
At this time, the corresponding rotation driven regulating mechanism 21 continues to rotate in place in the circumferential direction, and the pick-up suction member 9 of the next round is continued, and the above-described process is continued, so that the operation is continued.
The above embodiments are only for illustrating the technical solution of the present invention, and not for limiting the same; although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the invention and are intended to be within the scope of the appended claims and description; any alternative modifications or variations to the embodiments of the present invention will fall within the scope of the present invention for those skilled in the art.
The present invention is not described in detail in the present application, and is well known to those skilled in the art.
Claims (4)
1. An exocrine urine analysis processing system which is characterized in that: the external urological analysis processing system is matched with the urine container to finish extraction and analysis processing of urine samples;
the urinary analysis processing system comprises a disposable urine absorbing piece conveying line, a urine sample conveying line, a urine test paper conveying line, a full-automatic urine analyzer and a waste urine absorbing piece output and collecting line which are sequentially arranged from upstream to downstream;
the integrated liquid extraction titration device is used for being matched with the disposable urine absorbing piece conveying line and sequentially picking and assembling all the disposable urine absorbing pieces conveyed by the integrated liquid extraction titration device;
when the integrated liquid sampling and dispensing device provided with a plurality of disposable urine sucking pieces is operated to the position of a urine sample conveying line, the disposable urine sucking pieces are utilized to sequentially extract the urine samples in the urine containers on the urine sample conveying line matched with the integrated liquid sampling and dispensing device;
each disposable urine absorbing piece after urine sample extraction is operated to the corresponding urine test paper conveying line under the action of the integrated liquid extracting and dispensing device, and urine samples in the disposable urine absorbing pieces are all titrated on the urine test paper at the corresponding positions in sequence;
After the titration is finished, the integrated liquid-drawing titration device separates all the disposable urine absorbing parts on the integrated liquid-drawing titration device to the output and collection line of the waste urine absorbing parts for centralized collection; each urine container at the tail end of the urine sample conveying line after sampling enters a standby area; the urine test paper after each titration is sequentially conveyed into the full-automatic urine analyzer to complete component analysis;
the disposable urine absorbing piece conveying line comprises an absorbing piece belt conveying line, the width of a conveying belt of the absorbing piece belt conveying line is matched with the width of an absorbing piece, an absorbing piece in-place control switch is arranged at the tail end of the conveying belt of the absorbing piece belt conveying line, a fixed absorbing piece double-rod homodromous positioning pressing cylinder is arranged above the absorbing piece in-place control switch, a pressing pushing piece is arranged at the bottom of a piston rod of the absorbing piece double-rod homodromous positioning pressing cylinder, and the pressing pushing piece is used for realizing pressing pushing on a standby absorbing piece right below the pressing pushing piece and matched with the work of the integrated liquid extraction titration device at the downstream of the pressing pushing piece to grasp the current absorbing piece;
the integrated liquid sucking and dispensing device is arranged on the right side of the tail end of the disposable urine sucking piece conveying line;
The integrated liquid extraction and positioning device comprises two opposite and coaxially arranged multidirectional main driving bevel gear shafts and a positioning main driving bevel gear shaft, wherein the multidirectional main driving bevel gear shaft and the positioning main driving bevel gear shaft are hollow structures with two ends being communicated;
the outer side wall of the outer end shaft part of the multidirectional main driving bevel gear shaft is connected with a belt driving wheel which is used for being connected with an external driving piece through a belt transmission piece;
the outer end shaft part of the positioning main drive bevel gear shaft is fixedly connected with a power connection short shaft, the tail end of the power connection short shaft is connected with an output shaft of an external stepping motor, and the power connection short shaft realizes the directional rotation positioning of the positioning main drive bevel gear shaft by directional fixed-angle rotation;
a cross-shaped connecting seat is fixed on the outer side wall of the shaft end of the positioning main driving bevel gear shaft, each branch of the cross-shaped connecting seat forms a horizontal positioning part which is close to the center, and four autorotation driven adjusting mechanisms are uniformly arranged on the multidirectional main driving bevel gear shaft and the positioning main driving bevel gear shaft at intervals along the circumference of the multidirectional main driving bevel gear shaft and the circumference of the positioning main driving bevel gear shaft; wherein,
When the control grabbing clamping mechanism reaches a position corresponding to the tail end of the disposable urine absorbing piece conveying line, the absorbing piece corresponding to the lower part is pushed into a cavity of the rigid grabbing cylinder corresponding to the right side through the disposable urine absorbing piece conveying line, and the two clamping synchronous cylinders are controlled to drive the friction blocks to clamp and fix the absorbing piece inside; in order to avoid motion interference, the telescopic inner screw tube sleeve is controlled to return, the multidirectional main drive bevel gear shaft is controlled to be locked, the positioning main drive bevel gear shaft is driven by a stepping motor to drive the cross-shaped connecting seat to rotate, the autorotation driven adjusting mechanism is driven to be adjusted integrally along the circumferential direction, and the stepping motor is controlled to lock after adjustment.
2. The urological analysis processing system according to claim 1, wherein: the self-rotation driven regulating mechanism comprises a self-rotation driven bevel gear shaft, the inner end part of the self-rotation driven bevel gear shaft is a driven bevel gear part, and the driven bevel gear part is simultaneously meshed with bevel gear teeth of the multidirectional main driving bevel gear shaft and the positioning main driving bevel gear shaft at corresponding positions; the driven gear shaft section of the rotation driven bevel gear shaft radially outwards and movably penetrates through the through hole on the horizontal positioning part at the corresponding position, synchronous positioning electric cylinders are respectively fixed at two sides of the outer end of the corresponding through hole, the end parts of piston rods of the two synchronous positioning electric cylinders are fixedly connected with the lower end face of a rectangular frame, a rotary screw rod is arranged in the inner frame of the rectangular frame, the inner end of the rotary screw rod movably extends out of a threaded through hole in the center of the inner end face of the rectangular frame and extends into a cavity of the rotation driven bevel gear shaft through a connecting column at the end part of the rotary screw rod to realize bolting and fixing, and a space exists between the rear end face of the driven bevel gear part and the horizontal positioning part;
The two synchronous positioning cylinders are lifted upwards to drive the rectangular frame to move, so that a rotary screw rod in the rectangular frame is driven to lift to control engagement or separation of the driven bevel gear part and gear teeth at the shaft positions of the multidirectional main drive bevel gear shaft and the positioning main drive bevel gear shaft;
a telescopic inner screw sleeve is screwed on the outer side wall of the outer end of the rotary screw, an inner thread matched with the outer thread on the rotary screw is arranged in the inner cavity of the telescopic inner screw sleeve, the outer end of the telescopic inner screw sleeve movably penetrates through the central through hole of the upper end of the rectangular frame and is fixedly connected with the bottom of a grabbing clamping mechanism, anti-rotation sliding blocks are respectively welded on two sides of the outer side wall of the lower end of the telescopic inner screw sleeve, and each anti-rotation sliding block is respectively movably inserted into corresponding sliding grooves on two opposite inner walls of the rectangular frame;
the grabbing clamping mechanism is used for grabbing the sucking piece, controlling sucking, pushing and titrating, and pushing and transferring.
3. The urological analysis processing system according to claim 2, wherein: the material grabbing clamping mechanism comprises a rigid material grabbing cylinder fixed at the outer end of the telescopic inner screw pipe sleeve, a multistage telescopic cylinder is fixedly arranged at the bottom of a cavity of the rigid material grabbing cylinder, two opposite side walls of the cavity of the rigid material grabbing cylinder close to an opening of the rigid material grabbing cylinder are symmetrically provided with clamping synchronous cylinders, pressing piston rods of the two clamping synchronous cylinders movably extend into the corresponding cavities and are fixedly connected with a friction block, and a cylinder body of each clamping synchronous cylinder is fixedly arranged on the outer side wall of the rigid material grabbing cylinder; the two friction blocks are matched to realize clamping and fixing of the outer side wall of the injection cylinder of the suction piece fed into the cavity of the rigid grabbing cylinder;
The pressing piston rod of the multistage telescopic cylinder is used for pressing the lifting piston rod of the suction piece in a clamped and fixed state, after the pressing is finished, the lifting piston rod loses the pressing force and returns under the action of a return spring in the lifting piston rod, and in the returning process, a urine sample in the urine container below the lifting piston rod is quantitatively sucked by using an injection thin pipe at the working end of the lifting piston rod so as to conveniently titrate and provide the urine sample for urine test paper on a downstream urine test paper conveying line;
when titration is completed, the integrated liquid extraction and titration device moves to the position of the waste urine suction piece output collection line, loosens by utilizing the two clamping synchronous cylinders, and pushes the suction piece in the cavity of the rigid grabbing cylinder to the waste urine suction piece output collection line to be conveyed outwards by matching with the maximum expansion of the multistage expansion cylinder.
4. An exocrine urological analysis processing system according to claim 3, wherein: the disposable urine absorbing piece conveying line, the urine sample conveying line, the urine test paper conveying line and the waste urine absorbing piece output and collection line are all belt conveying lines;
two sides above the urine sample conveying line are respectively fixed with a limiting groove rail, the bottom of each urine container is supported on the corresponding urine sample conveying line in the conveying process, and the inner end and the outer end of the horizontal supporting plate on each urine container are movably inserted and slidably arranged in the limiting groove rail on the corresponding side.
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| CN202210813442.2A CN115184094B (en) | 2022-07-11 | 2022-07-11 | Urine container and matched urinary analysis and treatment system |
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