CN1876519A - Test paper box and box base and test paper accommodating device - Google Patents

Test paper box and box base and test paper accommodating device Download PDF

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Publication number
CN1876519A
CN1876519A CN 200610098964 CN200610098964A CN1876519A CN 1876519 A CN1876519 A CN 1876519A CN 200610098964 CN200610098964 CN 200610098964 CN 200610098964 A CN200610098964 A CN 200610098964A CN 1876519 A CN1876519 A CN 1876519A
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China
Prior art keywords
test paper
body composition
paper
box
testing
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CN 200610098964
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Chinese (zh)
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CN100455492C (en
Inventor
仁科驎太郎
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CHUANGYUAN ELECTRONICS Co Ltd JIANGMEN
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CHUANGYUAN ELECTRONICS Co Ltd JIANGMEN
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Priority to CNB200610098964XA priority Critical patent/CN100455492C/en
Publication of CN1876519A publication Critical patent/CN1876519A/en
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Publication of CN100455492C publication Critical patent/CN100455492C/en
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  • Investigating Or Analysing Biological Materials (AREA)
  • Investigating Or Analysing Materials By The Use Of Chemical Reactions (AREA)
  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

The invention relates to a test paper container for containing the test paper in portable test analyzer, wherein the test paper feeding device comprises a test paper box which can stack the tested paper and discharge test paper from the outlet, a box base which can exchange the test paper box, a torque spring for forcing elastic force on the tested paper inside the test paper box according to the stacked sequence, and a cylinder frame; said cylinder frame has a groove axially guiding the box base, a lifting projection arranged to contact the test paper at the outlet of paper feeding box; the motion of box base will lift one tested paper at the outlet outside the paper box. The invention can integrate the contain part and the assembly part with elastic force, therefore, it can reduce the volume of box base, improve its strength, and improve the contain efficiency.

Description

Paper box and cassette holder and test paper accommodate device
Technical field
The present invention relates to paper box, cassette holder and test paper and accommodate device, particularly relate to and hold many and test the paper box of body composition test paper, keep the cassette holder of paper box and test paper is housed within the portable test paper of testing in the body analytical equipment accommodates device replaceably, this portable body analytical equipment of testing has the test paper maintaining part that keeps testing body composition test paper at its leading section.
Background technology
The colour developing test paper has been used as the means of composition contained in contained composition such as the body fluid of analyzing animal simply such as its blood, sweat, urine or upper and lower water course, workshop waste, the soil, as everyone knows, representational colour developing test paper is a litmus paper, front end at strip paper is equipped with test piece, this test piece contains to be stained with tests the just reagent of colour developing of body, just can analyze from the tonal variation of colour developing and test the contained composition of body.
For example, as the method for checking blood glucose value with non-sight blood method, carry out the mensuration of urine sugar value exactly with urine composition test paper.The urine composition test paper of checking urine sugar value is that the front end at strip paper has added the test piece that contains reagent, in case the part of this test piece be stained with urine will be according to the amount of the contained sugar of this urine (glucose) with different tone colour developings.Because the tone that manifests is relevant with urine sugar value, thus it is made the standard colors mileometer adjustment, according to its tone that manifests, on the work-, ±, (+) ,+, ++, +++wait the tone mark.For example, when hue mark be ± time, just being judged to be is urine sugar value of 50mg/ decilitre etc.Like this, owing to the mensuration of the urine sugar value that carries out with urine composition test paper is very easy, so the person of being verified oneself also holds the variation of blood glucose value in this way.
But, owing to be chemical reaction, so may be difficult to definite judgement because of elapsed time or the condition etc. of testing the tone of body according to urine or draining etc. as the reaction of testing body composition test paper of colour developing test paper.Therefore, the application's applicant has proposed a kind of portable scheme of testing the body analytical equipment in patent documentation 1, and this device facility has to be tested volume and deposit portion, test detector, test health check-up and survey through time meter and the sensor of the metering that is used to develop the color etc.
Under the situation of the reaction of testing body composition test paper with the optics sensor,, just may be difficult to make correct judgement in case be subjected to the influence of ambient light.Therefore the application's applicant has proposed a kind of scheme of the test paper that develops the color in patent documentation 2, and this test paper is test piece to be installed at least single face on the strip substrate that has light-proofness with black.
Above-mentioned patent documentation 1 is that Japanese Patent " is speciallyyed permit communique No. 3738357 ".Patent documentation 2 is that Japanese Patent " is speciallyyed permit communique No. 3684458 ".
According to the portable formation of testing the body analytical equipment in the above-mentioned patent documentation 1, testing the volume portion of depositing can positively make and test body and stick in and test on the body composition test paper, test the health check-up survey and can carry out the time management of chromogenic reaction through time meter, so, can carry out the good analysis of duplicability.Owing to use sensor to detect chromogenic reaction, so can judge objectively and test the body composition.And the colour developing test paper that re-uses patent documentation 2 is promptly tested the bulk properties test paper, just can suppress the influence of ambient light etc.
The present inventor is by the technology of research patent documentation 1, thinks to accommodate that to test the bulk properties test paper pretty troublesome, can easily accommodate to test the bulk properties test paper and be related to convenience.Consider the technology of patent documentation 2 again, think that easily accommodating the body composition test paper of testing with light-proofness is superior at aspect of performance.
Summary of the invention
The purpose of this invention is to provide and a kind ofly can be easily be housed within the portable test paper of testing in the body analytical equipment and accommodate device testing body composition test paper; Another object of the present invention provides a kind ofly can hold many paper boxes of testing body composition test paper; A further object of the present invention provides a kind of cassette holder that can keep paper box replaceably.Following means will contribute at least one purpose of these purposes.
Relevant paper box of the present invention is a kind ofly can push many of the neat harvestings of sign indicating number along a direction with outside pressing force and test body composition test paper and can mouthful eject the paper box of testing body composition test paper from sending with outside ejecting force, it is characterized in that comprising the box-shaped basket, is used for providing opening, the test paper of pressing force to send mouthful and supply with the notch that ejects the roof pressure power of testing body composition test paper upward to pressing plate; The box-shaped basket has along many inner spaces of testing body composition test paper of the neat harvesting of thickness of slab direction code; The side surface part that opening is arranged on the box-shaped basket at least is that going up of facing mutually of the opposing party side of pressing plate is facial; Test paper is sent mouth, and to be arranged on going up of box-shaped basket facial, and with by sign indicating number neat test one of the beginning of body composition test paper can be up and down size openings; The side surface part that notch is arranged on the box-shaped basket is the front face that roof pressure is tested body composition test paper, runs through whole above-below direction and has the same slot opening; At the lower face of box-shaped basket, notch has the length of ejecting, and makes along the length of the opening of the thickness of slab direction of testing body composition test paper, and just the thickness of the front face of box-shaped basket adds the length of the thickness of slab of testing body composition test paper; Facial on the box-shaped basket, notch is connecting test paper and is sending mouth, have corresponding to the length that ejects length, make, use by ejecting the face of ejecting that length and slot opening limit and to test body composition test paper to outside ejecting force supply along the length of opening of the thickness of slab direction of testing body composition test paper.
In the relevant paper box of the present invention, preferably add the thickness of pressing plate corresponding to holding length that the maximum number of testing body composition test paper multiply by the thickness of slab of testing body composition test paper along the length of the neat direction of sign indicating number of testing body composition test paper of the inner space of box-shaped basket.
In the relevant paper box of the present invention, preferably also comprise the pressing plate in the inner space that is set at the box-shaped basket, this pressing plate contacts with testing body composition test paper with a side, props up along the neat direction of sign indicating number with another side and pushes the pressing force of testing body composition test paper.
Pressing plate preferably has and tests body composition test paper same profile and size, and with to test body composition test paper the same, preferably can be ejected from sending mouth by outside ejecting force.
In the relevant paper box of the present invention, the box-shaped basket is tested body composition test paper along many of the neat harvestings of thickness of slab direction code, preferably become the order that is ejected at last test body composition test paper make have with other common test the different mark of body composition test paper test body composition test paper.
Relevant cassette holder of the present invention is a kind ofly to keep relying on outside pressing force to pin and many cassette holders of testing the paper box of body composition test paper of the neat harvesting of sign indicating number along a direction replaceably, it is characterized in that comprising having guiding and supporting the paper box side and receive and keep the frame-like basket in the harvesting space of paper box replaceably, pin along a direction and be stored in the device that imposes elastic force of testing body composition test paper in the paper box and be arranged on the department of assembly that the device that imposes elastic force is installed in the frame-like basket.
In the relevant cassette holder of the present invention, the department of assembly is preferably disposed on the bottom surface sections of frame-like basket, the device that imposes elastic force is torsion spring preferably, and its foundation portion is installed in the department of assembly, and its leading section can impose on pressing force to be stored in and tests body composition test paper in the paper box.
In the relevant cassette holder of the present invention, the frame-like basket preferably has and directs into paper box in the harvesting space and the fixing locking part of holding position, in case by fixedly being disengaged that locking part carries out, the elastic force of torsion spring just can be pushed away paper box from the harvesting space.
It is that a kind of handle is tested body composition paper box and is housed within the portable test paper of testing in the body analytical equipment that leading section has the test paper maintaining part that keeps testing body composition test paper and accommodates device that relevant test paper of the present invention accommodates device, it is characterized in that possessing paper box, keeps the cassette holder of paper box replaceably, test paper is imposed the device and the ejecting mechanism of elastic force; Body composition test paper is tested in many of the neat harvestings of paper box sign indicating number, and has the mouth of sending of many sending test paper; The device that test paper is imposed elastic force is tested body composition test paper and is imposed elastic force towards sending a mouthful direction being stored in the paper box many by the neat order of sign indicating number; Ejecting mechanism is position and the portable aligned in position of testing the test paper maintaining part of body analytical equipment sent mouthful, tests body composition test paper and pushes up the test paper maintaining part being in of sending mouth then; Ejecting mechanism has orientating box and ejection part, orientating box movably along be in send mouthful test body composition test paper eject the direction guiding cassette holder, ejection part is arranged in the orientating box, be configured in and contact send mouthful of being in paper box and test on the position of body composition test paper, along with moving of cassette holder, ejection part is tested body composition test paper and is ejected being in of sending mouthful from paper box is inner.
Cassette holder preferably has the front end guide part that the portable leading section of testing the body analytical equipment embeds, this front end guide part is arranged on the position of sending mouth of testing body composition test paper, when the portable leading section of testing the body analytical equipment embeds, collected by the test paper maintaining part from sending mouthful body composition test paper of testing that ejects.
Orientating box is preferably in ejection part and ejects and test ejecting the position and and between these two positions, the common position of ejection part interference not guiding cassette holder of body composition test paper.
The shape of orientating box preferably keeps the profile of cassette holder and guides the cylindrical shape of cassette holder along its length movably, top in cylindrical shape preferably has the fastener that cassette holder is remained on common position, and preferably have in the bottom of cylindrical shape cassette holder is remained on the stopper section that ejects the position.
Ejecting mechanism preferably has from ejecting the position and cassette holder is imposed the cassette holder force application apparatus of elastic force to common position.
It is that a kind of handle is tested body composition paper box and is housed within the portable test paper of testing in the body analytical equipment that leading section has the test paper maintaining part that keeps testing body composition test paper and accommodates device that relevant test paper of the present invention accommodates device, it is characterized in that possessing paper box, keeps the cassette holder of paper box replaceably, test paper is imposed device, front end guide part and the ejecting mechanism of elastic force; Body composition test paper is tested in many of the neat harvestings of paper box sign indicating number, and has the mouth of sending of many sending test paper; The device that test paper is imposed elastic force is tested body composition test paper and is imposed elastic force to sending a mouthful direction being stored in the paper box many by the neat order of sign indicating number; The front end guide part is the front end guide part that the portable leading section of testing the body analytical equipment embeds, be arranged in the cassette holder, be configured in the position of sending mouth of testing body composition test paper, when the portable leading section of testing the body analytical equipment embeds, collected by the test paper maintaining part from sending mouthful body composition test paper of testing that ejects; Ejecting mechanism is position and the portable aligned in position of testing the test paper maintaining part of body analytical equipment sent mouthful, tests body composition test paper and ejects the test paper maintaining part being in of sending mouth then; Ejecting mechanism has orientating box, ejection part and cassette holder is imposed the cassette holder force application apparatus of elastic force to common position from ejecting the position, orientating box movably along be in send mouthful test body composition test paper eject the direction guiding cassette holder, and eject at ejection part and to test ejecting the position and and between these two positions, the common position of ejection part interference not guiding cassette holder of body composition test paper; Ejection part is arranged in the orientating box, is configured in to contact send mouthful of being in paper box and test on the position of body composition test paper, and along with moving of cassette holder, ejection part is tested body composition test paper and relatively ejected being in of sending mouthful from paper box; Head into by being pressed in the front end guide part and cassette holder when the front end guide part that the portable leading section of testing the body analytical equipment is embedded the cassette holder that is in common position and with it and to move to when ejecting on the position, the effect that relies on ejection part is tested body composition test paper to one and is pushed up the portable test paper maintaining part of testing the body analytical equipment from the mouth of sending of paper box.
According at least a formation of above-mentioned formation, paper box can enough outside pressing forces be pinned many along a direction and is tested body composition test paper and the neat harvesting of sign indicating number, relies on outside ejecting force to eject and test body composition test paper from sending mouth.Like this, because paper box can be received and kept many and test body composition test paper, accommodate portable testing in the body analytical equipment so test body composition test paper with this paper box handle easily.
Body composition test paper is tested in many of configurations in the inner space of box-shaped basket, and be provided with the opening that is used for supplying with pressing force, like this, owing to the key element that produces pressing force etc. is not configured in the inner space of box-shaped basket in principle, so can improve the harvesting efficient of testing body composition test paper in the paper box.
Be provided with and test body composition test paper size up and down by one that can make beginning and come the test paper of opening to send mouthful and have the same groove width and be used for supplying with upward the notch that ejects the ejecting force of testing body composition test paper, and, notch makes along the length of testing the thickness of slab direction opening of body composition test paper, thickness with front face of box-shaped basket adds that the length of the thickness of slab of testing body composition test paper promptly ejects length, uses by ejecting the face that ejects that length and groove width limit and just outside ejecting force can be supplied with and test body composition test paper.Like this, owing to test body composition test paper and can test body composition test paper with than the bigger face that ejects of the sectional area of testing body composition test paper outside ejecting force being supplied with in order to eject, so can increase ejector member, thus its intensity can be improved.
Because the maximum number of testing body composition test paper corresponding to harvesting along the length of the neat direction of sign indicating number of testing body composition test paper of the inner space of box-shaped basket multiply by the thickness that the thickness of slab of testing body composition test paper is added pressing plate, approaches theoretical limit so the harvesting efficient of testing body composition test paper in the paper box can be brought up to.
The pressing plate that props up pressing force is configured in the inner space of box-shaped basket, therefore, can positively props up pressing force and pressing force passed to and test body composition test paper.
Pressing plate has and tests body composition test paper same profile and size, and body composition test paper is the same with testing, and can be ejected pressing plate from sending mouth by outside roof pressure power.Therefore, eject that pressing plate just knows easily that paper box has used up or paper box has reached replacing period.
Have and other common different marks of body composition test paper of testing owing to become the body composition test paper of testing of the order that is ejected at last, so the body composition test paper of testing with isolabeling is not ejected and just can know easily that paper box has used up or reached replacing period.
At least a formation according to above-mentioned formation, cassette holder keeps pinning many along a direction with outside pressing force replaceably and tests body composition test paper and the neat paper box of getting up of receiving and keeping of sign indicating number, like this, because cassette holder can keep paper box replaceably, so just accommodate portable testing in the body analytical equipment testing body composition test paper easily with this cassette holder.
Cassette holder comprises guiding and supports the frame-like basket of paper box, pins along a direction and be stored in the device that imposes elastic force of testing body composition test paper in the paper box and be arranged on the department of assembly that the device that imposes elastic force is installed in the frame-like basket.Like this, because the partial sum of harvesting paper box is imposed being made of one of department of assembly of the device of elastic force, can make paper box and the overall miniaturization of cassette holder that comprises the device that imposes elastic force.
Owing to impose the device of elastic force with the torsion spring conduct, its foundation portion is installed in the department of assembly and its leading section can impose on pressing force to be stored in and tests body composition test paper in the paper box, so for example compare, can make paper box and the overall miniaturization of cassette holder that comprises the device that imposes elastic force with the situation that imposes the device of elastic force with conducts such as coil springs.
In the frame-like basket locking part is set, in case fixedly being disengaged of locking part relies on the elastic force that torsion spring imposed just can push away paper box from the harvesting space, so easily paper box is unloaded down.
At least a formation according to above-mentioned formation, possess paper box, replaceably keep the cassette holder of paper box, test paper imposed the device and the ejecting mechanism of elastic force, many of the neat harvestings of paper box sign indicating number are tested body composition test paper and are had the mouth of sending of many sending test paper, the device that test paper is imposed elastic force imposes elastic force to testing body composition test paper towards sending a mouthful direction in order, and ejecting mechanism is tested body composition test paper and pushed up the portable test paper maintaining part of testing the body analytical equipment being in of sending mouthful.Therefore, the ejecting mechanism effect just can be easily accommodated test paper in the portable test paper maintaining part of testing the body analytical equipment, and needn't accommodate one by one in the portable test paper maintaining part of testing the body analytical equipment testing body composition test paper.
Cassette holder is provided with the front end guide part that the portable leading section of testing the body analytical equipment embeds, this front end guide part is configured in the position of sending mouth of testing body composition test paper, when leading section embeds, collected by the test paper maintaining part from sending mouthful body composition test paper of testing that ejects.Therefore, the portable leading section of testing the body analytical equipment is embedded the front end guide part of cassette holder and the ejecting mechanism effect just can be easily accommodated test paper in the portable test paper maintaining part of testing the body analytical equipment.
Eject at ejection part and to test ejecting the position and and between these two positions, the common position of ejection part interference not guiding cassette holder of body composition test paper.Therefore, mobile cassette holder just can easily eject testing body composition test paper between the position to ejecting in common position.
Owing to have cassette holder is remained on the fastener of common position and cassette holder is remained on the stopper section that ejects the position, eject the position so positively cassette holder is moved to from common position easily.
Owing to common position cassette holder is imposed elastic force from ejecting the position, thus from common position to ejecting the position when moving, resist this elastic force, and will test after body composition test paper ejects the common position that this elastic force returns to cassette holder.Therefore, from common position to eject the position move and eject test body composition test paper after, need not operate especially and just can return to common position, good operability.Preferably has the device that cassette holder is imposed elastic force.
When the portable leading section of testing the body analytical equipment being embedded the front end guide part of the cassette holder that is in common position and it being pressed in the front end guide part and the cassette holder top is moved on to when ejecting on the position, the effect of ejection part is just tested body composition test paper with one and is pushed up the portable test paper maintaining part of testing the body analytical equipment from the mouth of sending of paper box, therefore, can so-called singly contact to earth and accommodate in the portable test paper maintaining part of testing the body analytical equipment testing body composition test paper.
Device of the present invention imposes the partial sum of harvesting paper box being made of one of department of assembly of the device of elastic force, so can make paper box and the overall miniaturization of cassette holder that comprises the device that imposes elastic force, and improved its intensity, and make the harvesting efficient height of testing body composition test paper, easy to operate.
Description of drawings
Fig. 1 is the formation exemplary plot that the test paper in the relevant embodiments of the present invention accommodates device.
Fig. 2 is other formation exemplary plot that the test paper in the relevant embodiments of the present invention accommodates device.
Fig. 3 is the exploded view arranged side by side of the key element sent into about test paper in the relevant embodiments of the present invention.
Fig. 4 is a four-sided figure of testing body composition test paper in the relevant embodiments of the present invention.
Fig. 5 is the three-view drawing of the part of sending into about test paper in the portable structure of testing the body analytical equipment in the relevant embodiments of the present invention.
Fig. 6 is five figure of paper box in the relevant embodiments of the present invention.
Fig. 7 be in the relevant embodiments of the present invention in the paper box the scheme drawing of testing the situation that body composition test paper ejects.
Fig. 8 is the four-sided figure of cassette holder in the relevant embodiments of the present invention.
Fig. 9 is the schematic illustration that ejects function of test paper charging apparatus in the relevant embodiments of the present invention.
Figure 10 represents simultaneously that with the elapsed time one touch type ground sends into and be installed in the portable diagrammatic sketch of testing the situation in the body analytical equipment to the new body composition test paper of testing in the relevant embodiments of the present invention.
The explanation of label in the accompanying drawing:
The 10 portable body analytical equipments of testing, 14 test volume deposits portion, 20 electronic units hold the district, 22 electric conductivity terminals, 24 sensors, 26 are subjected to the light luminous element, 28 detection window, 30 test paper maintaining parts, 32 guiding protuberances, 40 test body composition test paper, 41 substrates, 42 test piece, 44,46,48 is recessed, 49 dip plane, 50 test paper accommodate device, 52 pedestals, 60 device seats, 100,101 test paper charging apparatus, 110 cylindrical cases, 112 coil springs, 114,118,162,180 grooves, 116 lower limit ends, 120 upper limit ends, 122 eject protuberance, 130,166 sight glasses, 150 cassette holders, 152 frame-like baskets, 154 spring installation portions, 156 front end guide parts, 157 analytical equipment guide parts, 158 harvesting spaces, 160 convexs protuberance, 163 locking recesses, 164 backstop protuberances, 170,220 send mouth, 172,174,176,222,224 notches, 180 installation shaft, 182 torsion springs, 184,212,214 breach, 200 paper boxes, 201 box-shaped baskets, 202 inner spaces, 204 pressing plates, 206 convex guide rails, 208 convex guide rails, 209 locking protuberances, 210 slideway protuberances
The specific embodiment
Below describe embodiments of the present invention in detail with accompanying drawing, following the portable body analytical equipment of testing that uses test paper to accommodate device describes as testing the portable urinalysis device of body as urine, but under the situation of testing body beyond the urine, also can use and test the corresponding body composition test paper of testing of body, it is accommodated the necessary portable body analytical equipment of testing as object.
Test body composition test paper as being installed in portable testing in the body analytical equipment, can be with PH test paper, sxemiquantitative ion test paper, to analyze with test paper, simple and easy examination of water test paper etc. be object.Comprise the nitrite ion that detects the nitrous acid concentration in the food additives is included in interior vitamin C concentration such as fruit juice with test paper, detection with metallic ions such as test paper with test paper, nickel ion with test paper, copper ion with test paper, the aluminium ion that detects the concentration of metal ions in drinking water or the industrial water drainage with test paper, the nitrate ion that detects the nitric nitrogen concentration in the soil ascorbic acid ion test paper etc. in the sxemiquantitative ion test paper.Analyze with comprise in the test paper zinc of analyzing the zinc composition with test paper, analyze residual chlorine chlorine with test paper, analyze the tin composition tin with the sexavalent chrome of test paper, analysis sexavalent chrome composition with test paper etc.
Be installed in the portable body of testing in the body analytical equipment of testing on the body composition test paper tested as sticking in, for example for liquid such as workshop waste, can former state as testing body; For example the composition in the soil during as object, is made the antecedent soil moisture of checking object earlier, add Purified Water again and fully stir, after suitable filter paper, just can be with it as testing body.
In order to stick in and to test on the body composition test paper testing body, annotate testing on the body composition test paper except as literal, testing body, for example also can collect industrial water drainage etc. in the container, be immersed in testing in the body in this container and the portable body analytical equipment of testing of testing body composition test paper will be installed.
What Fig. 1 was represented is the formation that test paper accommodates device 50, and Fig. 1 (a) is the whole front elevation that constitutes.It is promptly to install bearing 60 and will test body composition test paper 40 so-called one touch types and send into and be installed in the portable test paper feeder of testing in the body analytical equipment 10 100 and be configured in side by side on the pedestal 52 standing on end the portable tubular retainer of testing body analytical equipment 10 that test paper accommodates device 50.Fig. 1 (b) is the lateral plan of test paper feeder 100, though test body composition test paper 40 and the portable body analytical equipment 10 of testing is not the inscape that test paper accommodates device 50, also Fig. 1 also illustrates them out.
About test paper feeder 100, the back will be described its content in detail.About the portable structure of testing the test paper maintaining part periphery in the body analytical equipment 10, the back also will be described with test paper and accommodate relevant scope.Description is also tested the particular content of body composition test paper 40 in the back.Therefore, other inscapes are described herein.
Pedestal 52 is that the pedestal of configuration erecting device is a substrate, for example, can adopt the plastic flagstone of suitable thickness etc.Device seat 60 is to have the cartridge of testing the opening of body analytical equipment 10 big circles than portable, use portable when testing body analytical equipment 10, the portable leading section of testing body analytical equipment 10 is inserted into the leading section of this device seat 60, perhaps can stands on end, this is easily.The particularly portable body analytical equipment 10 of testing is stained with liquid state and tests body, thereafter, might get its leading section wet in order to clean, so before the portable leading section drying of testing body analytical equipment 10, it is stood on end or endways maintenance is very easily.
Test paper feeder 100 is to keep freely accommodating the cassette holder of many paper boxes of testing body composition test paper 40 from loading and unloading many ejecting and sending into the portable interior device of body analytical equipment 10 of testing testing body composition test paper 40.Send into for one touch type ground carries out this test paper, test the operation that body analytical equipment 10 is pressed into test paper feeder 100 with portable and utilize.That is, only test that body analytical equipment 10 is inserted into the front end guide part 156 of the front end that is arranged on test paper feeder 100 and the operation that is pressed into just can be tested body composition test paper 40 to one and is sent to the formula of taking and tests in the test paper maintaining part of body analytical equipment 10 portable.
Though adorned paper box in the test paper feeder 100, in order to see the situation of the not use amount of testing body composition test paper 40 in the paper box, and be provided with sight glass 130.Among Fig. 1, expressed by transparent paper box and seen that from sight glass 130 many are tested the situation that body composition test paper 40 and the neat configuration of sign indicating number and roof pressure are tested the pressing plate 204 of body composition test paper 40.For it is come into plain view, be preferably on the pressing plate 204 with special color.
Fig. 2 is the exemplary plot of the test paper feeder 101 of other formations.This test paper feeder 101 is with the test paper feeder 100 among Fig. 1, erection seat 60, pedestal 52 incorporate devices.The formation of the test paper feeder 100 among the formation that test paper is sent into and Fig. 1 is identical, is provided with the analytical equipment guide part 157 of enough degree of depth in test paper feeder 101, so that the portable body analytical equipment 10 of testing is inserted and stands on end.Use up portable testing after the body analytical equipment 10, when perhaps not using, the portable body analytical equipment 10 of testing is inserted this analytical equipment guide part 157, for example can wait always by the time till the abundant drying of its leading section.Use portable when testing body analytical equipment 10, from its insertion state, only test operation that body analytical equipment 10 former states are pressed into to the bottom of test paper feeder 101 and just can test body composition test paper 40 to one and be sent to the portable test paper maintaining part of testing body analytical equipment 10 from paper box with portable.
Fig. 3 is the exploded view arranged side by side of the key element sent into about test paper.Fig. 3 (a) is left surface figure, and Fig. 3 (b) is a front elevation.Front elevation is the figure from seeing with Fig. 1 (a) equidirectional.In front elevation, lateral plan, expressed the direction of X, Y, Z.In Fig. 3 (a), Fig. 3 (b), by the precedence diagram from paper top to below portable body analytical equipment 10, the paper box 200 of formation test paper feeder 100 and the cassette holder 150 of maintenance paper box, the cylindrical case 110 of interior dress ejecting mechanism tested is shown, wherein cylindrical case 110, cassette holder 150 and paper box 200 are inscapes of test paper feeder 100.The portable body analytical equipment 10 of testing is to send into the object of testing body composition test paper 40 by test paper feeder 100, though be not the inscape of test paper feeder 100, but, as mentioned above, because what rely on that portable push operation of testing body analytical equipment 10 carries out test paper feeder 100 tests sending into of body composition test paper 40, so the structure of it and test paper feeder 100, effect are closely related.
The cylindrical case 110 that constitutes test paper feeder 100 has along the function of axially movably guiding cassette holder 150 of tube, by its implication, shell exactly leads, but along with moving of cassette holder 150, cylindrical case 110 also has a function of testing body composition test paper 40 that ejects in the paper box 200.The latter's function be we can say the ejecting mechanism that is equivalent to test paper.Cylindrical case 110 has the shape of the cut-out vertex of a cone that slightly is quadrangular pyramid, and inside is the cavity, and the inwall of interior void itself has guide function, and the guide groove of three guiding cassette holders 150 is arranged, and plays the directional tagging that restriction is moved.As ejection part with the function of ejecting, have corresponding to be maintained at paper box 200 in the cassette holder 150 sending mouthfuls 220 and be provided with eject protuberance 122.In the interior void of cylindrical case 110, be provided with the coil spring 112 that an end is fixed on the bottom, coil spring 112 is to have the force application apparatus that the cassette holder 150 by the guide function guiding is imposed elastic force towards the top.
As two guide grooves in three guide grooves of guide function is corresponding to the groove 114 that extends the convex protuberance 160 on the profile that is arranged on cassette holder 150 along the vertical direction.Groove 114 extending axially from the upper opening of cylindrical case 110 along cylindrical case 110 to the below, and have lower limit end 116.The position of the lower limit when this lower limit end 116 limits cassette holders 150 along the moving axially of cylindrical case 110, by this implication, lower limit end 116 is the stopper section of cassette holder 150 just.A remaining guide groove is the groove 118 that is provided with corresponding to the backstop protuberance 164 on the profile that is arranged on cassette holder 150.The below at edge that this groove 118 will leave the upper opening of cylindrical case 110 slightly is a upper limit end 120, begins extending axially to the below along cylindrical case 110 from here.This upper limit end 120 just blocks cassette holder 150 in this position, and upper limit end 120 also is the stopper section of the position of the upper limit when limiting cassette holder 150 along the moving axially of cylindrical case 110.
The profile that comprises the cassette holder 150 of backstop protuberance 164 is set to such an extent that be slightly larger than the interior shape of the interior void of cylindrical case 110, in a word, say on the size, can't cassette holder 150 be inserted from the upper opening of cylindrical case 110, but, the elasticity that can lean on cylindrical case 110 and cassette holder 150 from the opening of cylindrical case 110 cassette holder 150 by entering, and backstop protuberance 164 is fallen among the groove 118.At this moment, the upper end that is set at cylindrical case 110 in-to-in coil springs 112 is supported on the bottom surface of cassette holder 150, and imposes elastic force upward, so, backstop protuberance 164 is withstood on the upper limit end 120 of groove 118, cassette holder 150 just is stabilized on this position.This position be eject function eject protuberance 122 not with the position of cassette holder interference, so, can be referred to as common position.That is, the upper limit end 120 of groove 118 limits the common position of cassette holder 150.
In case along the axial of cylindrical case 110 cassette holder 150 is pressed down, the protuberance 122 that ejects that ejects function just interferes with cassette holder 150, as described later, test body composition test paper 40 to one in the paper box 200 and ejects the top.In case cassette holder 150 pressed tests body composition test paper 40 until 116, one at the lower limit end of groove 114 and just from paper box 200, push up the top fully, at this moment, set the position of lower limit end 116 and eject the position of protuberance 122.Therefore, cassette holder 150 position that is depressed to lower limit end 116 limits and to eject the position that ejects of testing body composition test paper 40.
Like this, the upper limit end 120 of the coil spring 112 of cylindrical case 110, the lower limit end 116 of groove 114, groove 118 have common position with eject the guide function of guiding cassette holder 150 between the position movably, eject protuberance 122 and have along with moving from cassette holder 150 of cassette holder 150 tested the function that ejects that body composition test paper 40 ejects to one.
Show the detail drawing of cylindrical case 110 each key element in addition on Fig. 4,5,6,8.That is what, represent among Fig. 4 is the four-sided figure of testing body composition test paper 40 that is stored in the paper box 200; What represent among Fig. 5 is the three-view drawing of the part sent into of the relevant test paper in the portable structure of testing body analytical equipment 10; That represent among Fig. 6 is five figure in the paper box 200; What represent among Fig. 8 is the four-sided figure of cassette holder 150.For corresponding with left surface figure, the planar view of Fig. 3, expression has X, Y, Z direction on the figure of necessity.
Testing body composition test paper 40 is to keep being stained with the just stick form test paper of the test piece of colour developing of urine.So-called " test paper " is the vocabulary of habitually practising, and except that so-called Japan paper, Western paper, plastic sheet or sheet plastic, sheet metal etc. can be as the materials of the substrate of maintenance test piece, expresses with four-sided figure among Fig. 4 and tests body composition test paper 40.
Testing body composition test paper 40 has plastic substrate 41 and is attached to the substrate single face and is stained with and tests the just test piece 42 of colour developing of body, reagent contained on the test piece 42 is different because of the urine composition that will detect, for example, can use the test piece that contains different reagents for detected objects such as the urobilinogen in glucose (glucose in urine), protein, occult blood, the urine, ketoboidies, bilirubin, nitrite, white blood cells.Also can detect pregnancy reaction by chromogenic reaction with containing the test piece that detects the human body fine hair promoting sexual gland hormone (human body fine hair sex) in the urine composition.Though show the example that is pasting a kind of test piece with Fig. 4, test in a slice and also can stick 2 to 3 kinds of test piece on the body composition test paper, test the colour developing that the body analytical equipment is analyzed this multiple test piece simultaneously with portable.
The substrate 41 usefulness black plastic thin plates of testing body composition test paper 40 constitute, and have light-proofness.Even if integral body is not black, and single face black at least also can block ambient light to test piece.
The aspect of testing body composition test paper 40 is a general rectangular, but, be provided with shallow recessedly 46,48 on its substrate 41 in the front and back of pasting test piece 42, the front and back of so-called this test piece are corresponding to testing urine in the body analytical equipment 10 and accumulate upstream side and downstream side when flowing to test piece 42 from urine portable.Therefore, recessed 46 have and make the effect of urine flow to test piece 42 easily, and recessed 48 have the effect of easily urine being discharged from test piece 42.
The periphery of testing the substrate 41 of body composition test paper 40 has dip plane 49, and the effect of this dip plane 49 is to insert and remain in the portable test paper maintaining part of testing body analytical equipment 10 testing body composition test paper 40 glidingly.
Be respectively arranged with recessedly 44 on two long limits of the substrate of testing body composition test paper 40, recessed 44 can test body composition test paper to many and dispose together and be stored in the paper box 200 for 40 yards with this.For example, be provided with on the inwall of paper box 200 corresponding to this convex guide rail of recessed 44, it is neat to test 40 yards on body composition test paper to many with this convex guide rail.The body composition test paper 40 of testing of the neat configuration of sign indicating number is sequentially moved along this convex guide rail.
As an example of such size of testing body composition test paper 40, its planar dimension can be done the rectangle into about 19mm * about 9mm, the about 1mm of thickness.The planar dimension of test piece 42 can be done into about 5mm square.But this size is an example only, can suitably change according to the portable purposes of testing body analytical equipment 10, shape etc.
Fig. 5 represents is that the portable leading section of testing body analytical equipment 10 is promptly installed and tested the part that body composition test paper 40 is stained with urine.As diagrammatic sketch, express the cross sectional drawing of seeing from frontal corresponding to the front elevation of representing with the XZ plane in the three-view drawing of Fig. 5.Be provided with at the portable leading section of testing body analytical equipment 10 and test volume and deposit portion 14, when testing the body analysis, the hollow out arrow of image pattern 5 is represented, urine is injected into tests volume and deposit in the portion 14, the test paper maintaining part 30 that is used for keeping testing body composition test paper 40 is set at than testing volume deposits more fwd front of portion 14.Test paper maintaining part 30 is made of the guide groove corresponding to the dip plane 49 on the illustrated long limit of testing body composition test paper 40 of Fig. 4, tests body composition test paper 40 and is kept by test paper maintaining part 30, and its side of posting test piece 42 faces the portable body analytical equipment 10 of testing.
The portable leading section of testing body analytical equipment 10 be provided with bulkhead separate test volume deposit the electronic unit of portion 14 hold the district 20, sensor 24 just is configured in electronic unit to be held in the district 20, and sensor 24 has the detection window 28 that is subjected to light luminous element 26 and light is passed through.Set the position relation of test paper maintaining part 30, make that test piece 42 is just in time in the face of detection window 28 when testing body composition test paper 40 and remain in the test paper maintaining part 30; At this moment, set the position relation of test paper maintaining part 30, make pair of conductive terminal 22 withstand on downstream side illustrated in fig. 4 recessed 48 on.
Under the relation of this position, in case be installed in the test paper maintaining part 30 testing body composition test paper 40, and urine is injected into tests volume and deposit in the portion 14, urine just flow to test body composition test paper 40 pasting test piece 42 a side face and be provided with between the face of detection window 28, this stream just becomes tests the body stream.The urine one that experience body stream flows down arrives this to electric conductivity terminal 22, and this just changes the resistance between the electric conductivity terminal 22, and detects the moment of being stained with urine.In sensor 24, be subjected to light luminous element 26 luminous, be subjected to light luminous element 26 to accept to be stained with the just reflected light of the test piece 42 of colour developing of urine, measure the degree of colour developing etc. thus, carry out the colour developing metering of urine examination survey and test piece 42 like this.
Be provided with a pair of guiding protuberance 32 of profile protuberance at the portable leading section of testing body analytical equipment 10, come word with front elevation, guiding protuberance 32 extends on the front outer wall and the inside outer wall be configured in the portable leading section of testing body analytical equipment 10 respectively along the Z direction.Corresponding to this guiding protuberance 32, cassette holder 150 described later is provided with convex protuberance 160, and their function all is the guiding when inserting the portable leading section of testing body analytical equipment 10.
Paper box 200 shown in Figure 6 is many boxes of testing body composition test paper 40 that Fig. 4 is illustrated of the neat harvesting of sign indicating number, having many will test body composition test paper 40 and deliver to the notch that goes the outside 222 and send mouthfuls 220, if consider monomer paper box 200, its function is can push also many of the neat harvestings of sign indicating number along a direction with outside pressing force to test body composition test paper, will test body composition test paper by outside ejecting force again and eject next from sending mouth.According to the illustrated formation of Fig. 3, give outside pressing force by torsion spring 182 described later, give outside ejecting force as the portable counter-force of testing the push operation of body analytical equipment 10 by the protuberance 122 that ejects of cylindrical case 110.
Paper box 200 the most handy transparent plastics formings so that in being loaded into test paper feeder 100 time, as shown in Figure 1, can be seen the residual state of being received and kept of testing body composition test paper 40 from the sight glass 130 of cylindrical case 110.Certainly, also can only constitute part, and other parts constitute with opaque material with material transparent corresponding to sight glass 130.
Paper box 200 has and is shaped as cube-shaped box-shaped framework 201, disposes many pressing plates 204 of testing body composition test paper 40 and these test paper being ejected along the directions of sending mouthful in the inner space 202 of box-shaped framework 201.Recessed 44 neat in order to test body composition test paper 40 to many, as to be provided with on corresponding to the long limit of testing body composition test paper 40 in the neat direction setting of sign indicating number of the inwall upper edge of inner space 202 convex guide rail 206 along its thickness direction sign indicating number.The bearing of trend of convex guide rail 206 is the directions Xs shown in Fig. 6, that is, make the thickness of slab direction of testing body composition test paper 40 consistent with directions X, and getting long side direction is the Z direction, testing in the stacked inner space 202 that is stored in paper box 200 of body composition test paper 40.
For direction in the table of testing body composition test paper 40, be installed in Fig. 5 explanation portable and test direction in the test paper maintaining part 30 of body analytical equipment 10 testing body composition test paper 40 if consider, a side who pastes test piece 42 is the table side, makes inboard towards sending mouthful 220 sides.Like this, shown in Fig. 3 (b), can make mouthfuls 220 the position consistency sent of the position of the portable test paper maintaining part 30 of testing body analytical equipment 10 and paper box 200 easily.According to such formation, to eject the direction of testing body composition test paper 40 be the Z direction from sending mouthfuls 220, and this direction is axial consistent with cylindrical case 110, that is, the direction that can guide cassette holder 150 with cylindrical case 110 consistent movingly.
As mentioned above, in the inner space 202 of paper box 200, except that testing body composition test paper 40, also dispose pressing plate 204.Except that the leading section of torsion spring 182 described later enters into inner space 202 and pressing plate 204 is given the pressing force, do not dispose the key element of testing beyond body composition test paper 40 and the pressing plate 204 in the inner space 202.That is, body composition test paper 40 is tested in many of configurations in the space of the inner space 202 of paper box 200 beyond the occupied part of pressing plate 204.In other words, the length that is the directions X among Fig. 6 along the neat direction of the sign indicating number of testing body composition test paper 40 of the inner space 202 of box-shaped framework 201 a maximum number of testing body composition test paper 40 corresponding to harvesting multiply by the length that the thickness of slab of testing body composition test paper 40 is added the thickness of pressing plate 204.
For example, use the above-mentioned size example of testing body composition test paper 40, if testing the thickness of slab of body composition test paper 40 is about 1mm, the maximum harvesting number of testing body composition test paper 40 is 18, the thickness of pressing plate 204 is about 2mm, just can be taken as 18 * 1mm+2mm+ α=20mm+ α along the length of the directions X of the inner space 202 of box-shaped framework 201.The α here is a surplus size of considering the scale error of each key element, if α=1mm for example is just enough.In this embodiment, the harvesting efficient of testing body composition test paper 40 in the inner space 202 is that 18/21=is about 86%, approaches theoretical harvesting efficient 90%, and hence one can see that, receives and keeps with high harvesting efficient and test body composition test paper 40.Like this, as mentioned above, can realize that high harvesting efficient is because adopt torsion spring 182 as the means of pressing plate 204 being given elastic force, the leading section that removes torsion spring 182 described later enters into inner space 202, does not dispose in the inner space 202 and tests body composition test paper 40 and pressing plate 204 key element in addition.
Pressing plate 204 is to be used for testing body composition test paper 40 with many to be pressed into the parts of sending mouthful 220 directions, is configured in many outsides of testing body composition test paper 40.As mentioned above, if consider monomer paper box 200, pressing plate 204 is configured in the inner space 202 of box-shaped framework 201, and single side face contacts with testing body composition test paper 40, has with the another side to prop up the function of pushing the pressing force of testing body composition test paper 40 along the neat direction of sign indicating number.The torsion spring 182 of cassette holder 150 described later is given the elastic force that imposes for pushing, if but get the side of having pasted the test piece 42 of testing body composition test paper 40 for pushing side, just possible damage test sheet 42.Owing to these reasons, directly push without torsion spring 182 and to test body composition test paper 40, test body composition test paper 40 but push through pressing plate 204.The aspect of pressing plate 204 is substantially with to test body composition test paper 40 identical, also has recessed corresponding to convex guide rail 206.
As shown in Figure 3; can see that the sign of the residual state of testing body composition test paper 40 preferably is not that band is being tested on the body composition test paper 40 from sight glass 130; but attached on this pressing plate 204, in a word, pressing plate 204 is used as the means that protection is tested body composition test paper 40 and realized its action.Such pressing plate 204 can be made by suitable shape processing suitable plastic materials.
At the bottom surface of paper box 200 and left side face is that the rear side face is provided with to pressing plate 204 being imposed the breach 212,214 that torsion spring 182 that elastic force can make cassette holder 150 enters.Because torsion spring 182 is to give the parts of pushing the neat pressing force of sign indicating number to testing body composition test paper 40 along a direction, so breach 212,214 can be called the opening of pressing plate 204 being supplied with pressing force.Be provided with the convex guide rail 208 of the guides when being loaded on the cassette holder to paper box 200 on paper box 200, convex guide rail 208 extends configuration along directions X.Corresponding to this, because cassette holder 150 described later is provided with groove 162.So with they guidings, paper box 200 just can be loaded onto in the cassette holder 150 movably along directions X, and can use freely and change loading and unloading.
Except that convex guide rail 208, on paper box 200, be provided with the locking protuberance 209, when this locking protuberance 209 is used in paper box 200 is loaded onto cassette holder 150 the stationkeeping of paper box 200 in cassette holder 150.Corresponding, because cassette holder 150 described later is provided with locking recess 163, so when being installed in the cassette holder 150 with convex guide rail 208 and groove 162 guiding paper boxes 200, for example the user further is pressed into operation and will locks in the protuberance 209 embedding locking recesses 163, and the just relative cassette holder 150 in the position of paper box 200 is fixed.Carry out the reverse of user, so just can from cassette holder 150, unload paper box 200 down by going out to operate just can unlock fixing between recess 163 and the locking protuberance 209.
Be provided with notch 222 and send mouthfuls 220 testing the be pressed side of paper box 200 of the side that plate 204 pushes of body composition test paper 40, in Fig. 6, since pressing plate 204 be set at along the neat configuration of directions X sign indicating number test body composition test paper 40 +the X side, so, notch 222 and send mouthfuls 220 and be set at the side that an X side is the left surface of paper box 200.
Notch 222 with send mouthfuls 220 different what be that the former represents is a side from the left surface of paper box 200, the width segments of opening, be set at above the paper box 200 and send mouth 220, and test the opening portion that the size of body composition test paper about in the of 40 set according to just making, send mouth 220 and be set at the place more deep more to the inside than the opening of the notch on the left surface of paper box 200 222.The A/F of notch 222 is narrower than the width of sending mouth 220, shows this situation on Fig. 6 on the figure.With the following notch 224 that illustrates, therefore, the plate 204 that is pressed be pressed into of the leftmost side of testing body composition test paper 40 of sending mouthful 220 sides test body composition test paper 40 just push up be equivalent to send mouthfuls 220 with the wall of the stand out of notch 222 on, promptly push up on the madial wall of front face of paper box 200, and terminate in herein.That is, during from pressing plate 204, the elastic force that pressing plate 204 is imposed just will be in foremost one and test body composition test paper 40 and just be positioned to send mouthful 220 places.
As mentioned above, send mouthfuls 220 be have neat and be stored in of beginning in the inner space 202 of paper box 200 and test the peristome that body composition test paper 40 passes out to the exterior function of paper box 200 sign indicating number.Send the face of going up that mouth 220 is set at box-shaped basket 201, according to making one to test the size openings of body composition test paper about in the of 40 by the neat beginning of sign indicating number, promptly, the Y direction size of sending mouthfuls 220 opening be width dimensions slightly greater than the width of testing body composition test paper 40, the directions X size is that length dimension is slightly greater than the thickness of slab of testing body composition test paper 40.
Notch the 222, the 224th, the side surface part of box-shaped basket 201, be to be set to push the front face of testing body composition test paper 40 and run through the opening that whole above-below direction has the same groove width, having provides the function of supplying with the space of testing the roof pressure power that body composition test paper 40 ejects upward.Specifically, cylindrical case 110 ejects that protuberance 122 relatively moves and ejecting force is given the bottom of testing body composition test paper 40 in notch 222,224.
Shown in the top figure of Fig. 6 and following figure etc., notch 222 runs through Z direction gamut at the left surface of paper box 200, and what illustrate on the figure below is notch 224.
Below further specify the size of notch 222,224, at the lower face of box-shaped basket 201, notch 224 is the length that the thickness of the front face of box-shaped basket 201 adds the thickness of slab of testing body composition test paper 40 along the length of the opening of the thickness of slab direction of testing body composition test paper 40.Facial on box-shaped basket 201, though sending mouth 220 with test paper, notch 222 joins, the part that is equivalent to the width of notch 222 in this opening that joins also has the function that test paper is sent mouth 220.In a word, be the part that test paper is sent mouth 220, be again the part of notch 222.Therefore, notch 222 is the same with the length of notch 224 along the length of the opening of the thickness of slab direction of testing body composition test paper 40, adds the length of the thickness of slab of testing body composition test paper 40 for the thickness of the front face of box-shaped basket 201.
As mentioned above, because the ejecting that protuberance 122 relatively moves in notch 222,224 of cylindrical case 110 and ejecting force given the bottom of testing body composition test paper 40, if eject length so the thickness of the front face of this box-shaped basket 201 is added that the length of the thickness of slab of testing body composition test paper 40 is called, so, use just can make and eject that protuberance 122 relatively moves and ejecting force supplied with test body composition test paper 40 by the zone that ejects the face that ejects that length and groove width limit.
As mentioned above, this notch 222,224 ejects protuberance 122 corresponding to cylindrical case 110, and is same, also is provided with notch 172,176 in cassette holder 150 described later.Therefore, the paper box 200 in being loaded in cassette holder 150 when the Z direction moves, ejects protuberance 122 and just relatively moves in these notches 222,224,172,176 in cylindrical case 110.In a word, in case below cassette holder 150 is pressed in cylindrical case 110, ejects protuberance 122 and just in the notch 222,224 of paper box 200, relatively move upward,, just it is pushed up the top and go if test body composition test paper 40 herein.
Fig. 7 schematically shows this state, in case represented here be that paper box 200 moves along a Z direction, eject protuberance 122 just edge+Z steering handle be in sending mouthfuls 220 and testing body composition test paper 40 and eject of paper box 200.Also as shown in Figure 7, notch 222 is set makes the thickness of the directions X that ejects protuberance thicker, so both can positively eject, can make the intensity that ejects protuberance 122 enough big again than the thickness of slab of testing body composition test paper 40.
Turn back to Fig. 6, on the left surface of paper box 200, slideway protuberance 210 is arranged on the outside wall surface of notch 222,224 both sides, slideway protuberance 210 extends along the Z direction.Paper box 200 in being loaded in cassette holder 150 in cylindrical case 110 when the Z direction moves, this slideway protuberance 210 can reduce the area of contact with the inner face of cylindrical case 110, therefore, can suppress paper box 200 friction drag when the Z direction moves in cylindrical case 110.
In the superincumbent description, paper box 200 is become transparent box, be contained in the inner space of box-shaped basket 201, will test body composition test paper 40 many ground and eject from sending mouth 220 testing body composition test paper 40 and pressing plate 204, in addition, the variation that also can be constructed as follows.
For example, can allow pressing plate 204 have as the function that prevents hygroscopic material, in this case, except with preventing that hygroscopic material from constituting the pressing plate, can also make and in the part of pressing plate 204, contain the structure that prevents hygroscopic material, can use suitable material such as silica gel as preventing hygroscopic material.
For example, the profile that also can make pressing plate 204 and size are with to test body composition test paper 40 identical, and body composition test paper 40 is the same with testing, and outside roof pressure power can eject pressing plate.In this case, pressing plate is ejected just can know that paper box 200 has used up or arrived replacing period.
For example, can be without pressing plate 204, in this case, become last body composition test paper of testing that is ejected and prop up pressing force, therefore, make the body composition test paper of testing that becomes that last is ejected to be different from other common body composition test paper of testing, and in testing body composition analysis preferably without this test paper, certainly, think analyze in during trouble free, use in the same old way that also it doesn't matter.
Also can test to do on the body composition test paper and be different from other common marks of testing body composition test paper what become that last is ejected, this occasion that both can be to use pressing plate also can be an occasion of not using pressing plate.Like this, do expression and be different from other common marks of testing body composition test paper, just can know test paper with this mark be exactly be ejected at last test body composition test paper.Serve as a mark, can with on be different from the colour code of black, also can make the color that is different from black most testing body composition test paper substrate itself.As the color that is different from black, can use the red of general usefulness or pink as knowing the replacing mark in period, also can use white to come clearly different with black.
Also can constitute paper box with opaque material, in this case, judge the service condition of testing body composition test paper 40 owing to can not detect by an unaided eye, so, as mentioned above, preferably employing ejects pressing plate the formation of coming or ejects next formation being different from the common body composition test paper of testing at last at last.
Cassette holder 150 shown in Figure 8 is the parts that keep paper box 200, in addition, as shown in Figure 3, cassette holder 150 is set at portable testing between body analytical equipment 10 and the cylindrical case 110, is to make the key element of its performance as the effect of the ejecting mechanism of cylindrical case 110 by portable push operation of testing body analytical equipment 10.If here cassette holder 150 is considered as monomer, it has, and to keep available outside pressing force to push sign indicating number along a direction replaceably neat and receive and keep many functions of testing the paper box of body composition test paper.According to formation shown in Figure 3, give outside pressing force by torsion spring 182.
Cassette holder 150 is composite components, have frame-like basket 152, be arranged on and be used for the spring installation portion 154 and the front end guide part 156 of mounting torque spring on the bottom surface of frame-like basket 152, frame-like basket 152 has guiding and supports the side of paper box 200 and the harvesting space of receiving and keeping carton 200 replaceably, front end guide part 156 be arranged on frame-like basket 152 above, can insert the portable leading section of testing body analytical equipment 10.Like this, since make harvesting keep carton 200 function, to be stored in the carton 200 test function, the function that the device that imposes elastic force is installed that body composition test paper 40 imposes pressing force, insert the portable function of testing the leading section of body analytical equipment 10 combine integrated, so can make integral miniaturization.
Frame-like basket 152 is to have the releasably frame body in the harvesting space 158 of harvesting maintenance paper box 200, and harvesting space 158 has the inboard shape bigger slightly than the profile of paper box 200.On the side of seeing from the front of frame-like basket 152, be provided with corresponding to the sight glass 166 that is arranged on the sight glass 130 on the cylindrical case 110.
Dispose corresponding to the groove 162 that is arranged on the convex guide rail 208 above the paper box 200 on the top top board in the harvesting space 158 of frame-like basket 152, this groove 162 extends along directions X.Corresponding to the notch 222,224 of paper box 200, be provided with notch 174,176 at the left surface of frame-like basket 152.In addition, the bottom surface of frame-like basket 152 is provided with the breach 184 that torsion spring 182 is entered, and this breach 184 is corresponding to the breach 212 of the bottom surface of paper box 200.
On the top top board in the harvesting space 158 of frame-like basket 152, dispose corresponding to the locking recess 163 that is arranged on the convex guide rail 209 above the paper box 200.As mentioned above, for example the user further is pressed into operation and will locks in the protuberance 209 embedding locking recesses 163, and the just relative cassette holder 150 in the position of paper box 200 is fixed.Carry out the reverse of user by going out to operate just can unlock fixing between recess 163 and the locking protuberance 209, because 40 pairs of cartons 200 of torsion spring 182 experience body composition test paper are given elastic force, so in case remove this fixing, paper box 200 just automatically is ejected in the harvesting space 158 of frame-like basket 152.Rely on this effect, paper box 200 is just unloaded down from cassette holder 150 and is easy to.
Run through whole frame-like basket 152 and front end guide part 156, on its front outer wall and the inside outer wall, be formed with convex protuberance 160, this convex protuberance 160 forms the protuberance of the wall thickness thickening that makes front outer wall and the inside outer wall in frame-like basket 152, and forms profile is projected into the outside by same thickness of slab projection in front end guide part 156.Because the profile of this convex protuberance 160 is corresponding to the groove 114 of cylindrical case 110, so their effect is cassette holder 150 guiding when the Z direction moves in cylindrical case 110.Because the inboard shape part of the protuberance of the convex in the front end guide part 156 160 is corresponding to being arranged on the portable guiding protuberance 32 of testing the leading section of body analytical equipment 10, so their effect is the guiding when the portable leading section of testing body analytical equipment 10 is inserted front end guide part 156.
As mentioned above, be provided with notch 174,176, and the top notch 174 that is set at left surface links to each other with the notch 172 of the bottom surface that is arranged on front end guide part 156 at the left surface of frame-like basket 152.On the bottom surface of front end guide part 156, be provided with and send mouthfuls 170 to what test that body composition test paper 40 ejects the mouth of connecting trough 172 that comes, send mouthfuls 170 and send mouthfuls 220 corresponding to paper box 200.This sends mouthfuls 170 when being configured in the portable leading section insertion front end guide part 156 of testing body analytical equipment 10 on the position corresponding to the portable test paper maintaining part 30 of testing body analytical equipment 10, therefore, as illustrated with Fig. 7, when the effect that ejects protuberance 122 when testing body composition test paper 40 and eject the top of paper box 200, this is tested body composition test paper 40 and sends mouthfuls 220 via paper box 200, sending after the mouth 170 of cassette holder 150, accept by the portable test paper maintaining part 30 of testing body analytical equipment 10, and test piece 42 is positioned just facing to sensor 24.
The right flank outer wall of the boundary vicinity of frame-like basket 152 and front end guide part 156 is provided with backstop protuberance 164, backstop protuberance 164 is protuberances that the profile of cassette holder 150 is swelled a little, because this protuberance being arranged, so, can't be pushed into cassette holder 150 in the cylindrical case 110 usually.As mentioned above, corresponding to backstop protuberance 164, in cylindrical case 110, be provided with groove 118.Illustrated as the groove 118 of relevant cylindrical case 110 that the effect of backstop protuberance 164 was that cassette holder 150 is remained on common position.
In the spring installation portion 154 of cassette holder 150, torsion spring 182 is installed in along on the periphery of the installation shaft 180 of Y direction extension.Torsion spring 182 is to be used for the device that imposes elastic force that body composition test paper 40 is pushed towards a direction of testing with harvesting in the paper box 200.Specifically, the foundation portion of torsion spring 182 is enclosed within on the installation shaft 180, relies on the periphery of installation shaft 180 to rotate, and produces elastic pressure with the rectangular X-direction of Y direction at its leading section.When being loaded into paper box 200 in the cassette holder 150, the back side of the pressing plate 204 of the leading section roof pressure paper box 200 of torsion spring 182, and pressing plate 204 is imposed elastic force along X-direction.Shown in Fig. 3 waited, its application of force direction was will respectively test body composition test paper 40 to be pressed into the direction of sending mouthful 220 sides in paper box 200.
Like this, when being loaded into paper box 200 in the cassette holder 150, the effect of torsion spring 182 imposes elastic force to the body composition test paper 40 of testing that is configured in together in the paper box 200 along the stacked sign indicating number of directions X towards the direction of sending mouth 220.Therefore, in case test body composition test paper 40 to one and eject from sending mouthfuls 220, the elastic force of being executed just makes next test body composition test paper 40 and moves to the space that it is available, and comes and send mouthfuls 220 position.In a word, torsion spring 182 is body composition test paper 40 imposes elastic force towards the direction of sending mouth 220 by the neat order of stacked sign indicating number the parts of testing to stacked and yard neat configuration.
Fig. 9 is the schematic illustration that ejects function with test paper charging apparatus 100 of this formation.To be cassette holder 150 be in the diagrammatic sketch of common situation with respect to cylindrical case 110 to Fig. 9 (a), and the protuberance 122 that ejects of cylindrical case 110 does not contact with the body composition test paper 40 of testing in the cassette holder 150.The body composition test paper 40 of respectively testing that is loaded in the paper box in the cassette holder 150 is imposed elastic force and is pressed into by torsion spring 182 and pressing plate 204 and sends mouthful 170 1 sides.Fig. 9 (b) is the portable diagrammatic sketch that body analytical equipment 10 is inserted into the front end guide part of cassette holder 150 and is being pressed into the state of cassette holder 150 along the direction of arrow of testing.Here, test body composition test paper 40, and eject upward for eject in the protuberance 122 contact cassette holders 150 one of cylindrical case 110.That is, be pressed into the portable body analytical equipment 10 of testing along the direction of arrow and just make cassette holder 150 and 122 move towards the below with respect to ejecting protuberance, the result ejects protuberance 122 and pushes up the top testing body composition test paper 40.
Figure 10 is by the portable body analytical equipment 10 of testing is pressed into the operation of test paper feeder 100 and the new body composition test paper 40 of testing is sent into automatically and is installed to the diagrammatic sketch that the portable states of testing in the body analytical equipment 10 show with effluxion.Figure 10 (a) expression be that the portable body analytical equipment 10 of testing also is not inserted into state in the test paper feeder 100, at this moment, cassette holder 150 is in common position with respect to cylindrical case 110.Detail drawing shown in Figure 10 (a) is the diagrammatic sketch about the XZ section, the upper limit end 120 of represented the is groove 180 of cylindrical case 110 limits the situation of the backstop protuberance 164 of cassette holder 150, and the restriction of the elastic force of coil spring 112 and this upper limit end 120 remains on common position to cassette holder 150.In common position, the protuberance 122 that ejects of cylindrical case 110 does not contact and tests body composition test paper 40.
Figure 10 (b) is represented be portable test body analytical equipment 10 insert the front end guide part of test paper feeders 100 and overcome coil spring 112 elastic force and in the way when the direction of arrow is pressed into.Detail drawing shown in Figure 10 (b) is represented is the ejecting that protuberance 122 relatively moves in notch 222 of cylindrical case 110 and testing the situation that body composition test paper 40 goes above pushing up.
Figure 10 (c) is represented is further the portable body analytical equipment 10 of testing to be pressed into along the direction of arrow and to reach the state of lower limit.Detail drawing shown in Figure 10 (c) is represented is the lower limit end 116 of cassette holder 150 groove of running into cylindrical case 110 and can not move it the situation of below.In this state, ejecting the body composition test paper 40 of testing that comes from cassette holder 150 is ejected protuberance 122 and ejects the outside fully, and be fed in the test paper maintaining part 130 of the portable leading section of testing body analytical equipment 10, therefore, the position of the cassette holder 150 under this state is to eject the position.
Figure 10 (d) expression be in Figure 10 (c) by after lower limit once more the portable state of body analytical equipment 10 above rising to of testing.Here represented is portable testing the new situation of testing body composition test paper 40 to be installed in the body analytical equipment 10.At this moment, the elastic force that applies of the coil spring of cylindrical case 110 returns to common position with cassette holder 150 once more.Therefore, because turned back to the state of Figure 10 (a), so, necessary words, want new test body composition test paper 40 install to portable when testing body analytical equipment 10, as long as test body analytical equipment 10 to be inserted into test paper charging apparatus 100 interior and to press lower limit just passable portable.Like this, only test the so-called one touch types operation that body analytical equipment 10 is inserted in the test paper charging apparatus 100 and just can install to portable testing in the body analytical equipment 10 to the new body composition test paper 40 of testing portable.

Claims (14)

1. paper box, can with outside pressing force along a direction push, sign indicating number is neat and receive and keep many and test body composition test paper, and can eject and test body composition test paper from sending mouth with outside ejecting force, it is characterized in that comprising the box-shaped basket, be used for providing opening, the test paper of pressing force to send mouthful and supply with the notch that ejects the roof pressure power of testing body composition test paper upward to pressing plate;
The box-shaped basket has along many inner spaces of testing body composition test paper of the neat harvesting of thickness of slab direction code;
The side surface part that opening is arranged on the box-shaped basket at least is that going up of facing mutually of the opposing party side of pressing plate is facial;
Test paper is sent mouth, and to be arranged on going up of box-shaped basket facial, and with size openings that can be up and down by one of the neat beginning of testing body composition test paper of sign indicating number;
Notch is arranged on the side surface part of box-shaped basket and promptly pushes the front face of testing body composition test paper, runs through whole above-below direction and has the same slot opening;
At the lower face of box-shaped basket, notch has the length of ejecting, and makes along the length of the opening of the thickness of slab direction of testing body composition test paper, and just the thickness of the front face of box-shaped basket adds the length of the thickness of slab of testing body composition test paper;
Facial on the box-shaped basket, notch is connecting test paper and is sending mouth, have corresponding to the length that ejects length, make, use by ejecting the face of ejecting that length and slot opening limit and to test body composition test paper to outside ejecting force supply along the length of opening of the thickness of slab direction of testing body composition test paper.
2. as the paper box of claim 1 record, it is characterized in that adding the thickness of pressing plate corresponding to holding length that the maximum number of testing body composition test paper multiply by the thickness of slab of testing body composition test paper along the length of the neat direction of sign indicating number of testing body composition test paper of the inner space of box-shaped basket.
3. as the paper box of claim 1 record, it is characterized in that also comprising the pressing plate in the inner space that is arranged on the box-shaped basket, this pressing plate contacts with testing body composition test paper with a side, props up along the neat direction of sign indicating number with another side and pushes the pressing force of testing body composition test paper.
4. as the paper box of claim 3 record, it is characterized in that pressing plate has and tests body composition test paper same profile and size; And body composition test paper is the same with testing, and can be ejected from sending mouth by outside roof pressure power.
5. as claim 1 or 3 paper boxes of putting down in writing, it is characterized in that the box-shaped basket tests body composition test paper along many of the neat harvestings of thickness of slab direction code, become the order that is ejected at last test body composition test paper make have with other common test the different mark of body composition test paper test body composition test paper.
6. cassette holder, keep to rely on outside pressing force to pin and many cassette holders of testing the paper box of body composition test paper of the neat harvesting of sign indicating number replaceably, it is characterized in that comprising and have guiding and support the paper box side and receive and keep the frame-like basket in the harvesting space of paper box replaceably, pin along a direction and be stored in the device that imposes elastic force of testing body composition test paper in the paper box and be arranged on the department of assembly that the device that imposes elastic force is installed in the frame-like basket along a direction.
7. as the cassette holder of claim 6 record, it is characterized in that the department of assembly is arranged on the bottom surface sections of frame-like basket; The device that imposes elastic force is a torsion spring, and its foundation portion is installed in the department of assembly, and its leading section can impose on pressing force to be stored in and tests body composition test paper in the paper box.
8. as the cassette holder of claim 7 record, it is characterized in that the frame-like basket has is directed to paper box in the harvesting space and the fixing locking part of holding position, in case by fixedly being disengaged that locking part carries out, the elastic force of torsion spring just can be pushed away paper box from the harvesting space.
9. one kind is housed within the portable test paper of testing in the body analytical equipment that leading section has the test paper maintaining part that keeps testing body composition test paper and accommodates device testing body composition paper box, it is characterized in that possessing paper box, keeps the cassette holder of paper box replaceably, test paper is imposed the device and the ejecting mechanism of elastic force;
Body composition test paper is tested in many of the neat harvestings of paper box sign indicating number, and has the mouth of sending of many sending test paper;
The device that test paper is imposed elastic force is tested body composition test paper and is imposed elastic force towards sending a mouthful direction being stored in the paper box many by the neat order of sign indicating number;
Ejecting mechanism is position and the portable aligned in position of testing the test paper maintaining part of body analytical equipment sent mouthful, tests body composition test paper and pushes up the test paper maintaining part being in of sending mouth then;
Ejecting mechanism has orientating box and ejection part, orientating box movably along be in send mouthful test body composition test paper eject the direction guiding cassette holder, ejection part is arranged in the orientating box, be configured in and contact send mouthful of being in paper box and test on the position of body composition test paper, along with moving of cassette holder, ejection part is tested body composition test paper and is ejected being in of sending mouthful from paper box is inner.
10. the test paper as claim 9 record accommodates device, it is characterized in that cassette holder has the front end guide part that the portable leading section of testing the body analytical equipment embeds, this front end guide part is arranged on the position of sending mouth of testing body composition test paper, when the portable leading section of testing the body analytical equipment embeds, collected by the test paper maintaining part from sending mouthful body composition test paper of testing that ejects.
11. the test paper as claim 9 record accommodates device, it is characterized in that orientating box ejects at ejection part to test ejecting the position and and between these two positions, the common position of ejection part interference not guiding cassette holder of body composition test paper.
12. the test paper as claim 11 record accommodates device, the shape that it is characterized in that orientating box is to keep the profile of cassette holder and guide the cylindrical shape of cassette holder along its length, have the fastener that cassette holder is remained on common position on the top of cylindrical shape, cassette holder is remained on the stopper section that ejects the position and have in the bottom of cylindrical shape.
13. the test paper as claim 11 record accommodates device, it is characterized in that ejecting mechanism has from ejecting the position cassette holder to be imposed the cassette holder force application apparatus of elastic force to common position.
14. it is to be housed within the portable test paper of testing in the body analytical equipment that leading section has the test paper maintaining part that keeps testing body composition test paper and to accommodate device testing body composition paper box that a test paper accommodates device, it is characterized in that possessing paper box, keeps the cassette holder of paper box replaceably, test paper is imposed device, front end guide part and the ejecting mechanism of elastic force;
Body composition test paper is tested in many of the neat harvestings of paper box sign indicating number, and has the mouth of sending of many sending test paper;
The device that test paper is imposed elastic force is tested body composition test paper and is imposed elastic force to sending a mouthful direction being stored in the paper box many by the neat order of sign indicating number;
The front end guide part is the front end guide part that the portable leading section of testing the body analytical equipment embeds, be arranged in the cassette holder, be configured in the position of sending mouth of testing body composition test paper, when the portable leading section of testing the body analytical equipment embeds, collected by the test paper maintaining part from sending mouthful body composition test paper of testing that ejects;
Ejecting mechanism is position and the portable aligned in position of testing the test paper maintaining part of body analytical equipment sent mouthful, tests body composition test paper and ejects the test paper maintaining part being in of sending mouth then;
Ejecting mechanism has orientating box, ejection part and cassette holder is imposed the cassette holder force application apparatus of elastic force to common position from ejecting the position;
Orientating box movably along be in send mouthful test body composition test paper eject the direction guiding cassette holder, and eject at ejection part and to test ejecting the position and and between these two positions, the common position of ejection part interference not guiding cassette holder of body composition test paper;
Ejection part is arranged in the orientating box, is configured in to contact send mouthful of being in paper box and test on the position of body composition test paper, and along with moving of cassette holder, ejection part is tested body composition test paper and relatively ejected being in of sending mouthful from paper box;
Head into by being pressed in the front end guide part and cassette holder when the front end guide part that the portable leading section of testing the body analytical equipment is embedded the cassette holder that is in common position and with it and to move to when ejecting the position, the effect that relies on ejection part is tested body composition test paper to one and is pushed up the portable test paper maintaining part of testing the body analytical equipment from the mouth of sending of paper box.
CNB200610098964XA 2006-07-19 2006-07-19 Test paper box and box base and test paper accommodating device Expired - Fee Related CN100455492C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNB200610098964XA CN100455492C (en) 2006-07-19 2006-07-19 Test paper box and box base and test paper accommodating device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNB200610098964XA CN100455492C (en) 2006-07-19 2006-07-19 Test paper box and box base and test paper accommodating device

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CN100455492C CN100455492C (en) 2009-01-28

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CN101846686A (en) * 2009-12-10 2010-09-29 金薇 Automatic correction and continuous testing magazine-type glucometer and matched test strip
CN102590536A (en) * 2012-02-23 2012-07-18 长沙高新技术产业开发区爱威科技实业有限公司 Test strip for full-automatic dry chemical analyzer and storage box of same
CN103496514A (en) * 2013-10-25 2014-01-08 南京鱼跃软件技术有限公司 Contact-free testing strip packing device
CN103496515A (en) * 2013-10-25 2014-01-08 南京鱼跃软件技术有限公司 Testing strip packing box
CN103907024A (en) * 2011-10-20 2014-07-02 捷普电路股份有限公司 Cartridge and metering device for fluid- testing strips
CN104133074A (en) * 2014-06-04 2014-11-05 浙江世纪康大医疗科技有限公司 Automatic gold label loading device
CN104345157A (en) * 2013-07-29 2015-02-11 广州万孚生物技术股份有限公司 Reagent card, reagent card case as well as detecting reagent suite
CN109229760A (en) * 2018-06-30 2019-01-18 湖州博润实业有限公司 A kind of textile printing and dyeing yarn dyed fabric transhipment crane
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US6196416B1 (en) * 1999-06-30 2001-03-06 Asahi Seiko Usa, Inc. Device for dispensing articles of value and magazine therefor
CN2467451Y (en) * 2001-03-16 2001-12-26 曾蕴仪 Card-storing box for receiving & dispatching card machine

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CN101846686A (en) * 2009-12-10 2010-09-29 金薇 Automatic correction and continuous testing magazine-type glucometer and matched test strip
CN103907024B (en) * 2011-10-20 2016-06-08 捷普电路股份有限公司 For box and the measuring apparatus of fluid test bar
CN103907024A (en) * 2011-10-20 2014-07-02 捷普电路股份有限公司 Cartridge and metering device for fluid- testing strips
US9205971B2 (en) 2011-10-20 2015-12-08 Jabil Circuit, Inc. Cartridge and metering device for fluid-testing strips
CN102590536A (en) * 2012-02-23 2012-07-18 长沙高新技术产业开发区爱威科技实业有限公司 Test strip for full-automatic dry chemical analyzer and storage box of same
CN102590536B (en) * 2012-02-23 2013-04-17 长沙高新技术产业开发区爱威科技实业有限公司 Sorage box for storing test trip for full-automatic dry chemical analyzer
CN104345157B (en) * 2013-07-29 2016-10-19 广州万孚生物技术股份有限公司 A kind of reagent card, reagent cartridge and detectable external member
CN104345157A (en) * 2013-07-29 2015-02-11 广州万孚生物技术股份有限公司 Reagent card, reagent card case as well as detecting reagent suite
CN103496514A (en) * 2013-10-25 2014-01-08 南京鱼跃软件技术有限公司 Contact-free testing strip packing device
CN103496515A (en) * 2013-10-25 2014-01-08 南京鱼跃软件技术有限公司 Testing strip packing box
CN104133074B (en) * 2014-06-04 2015-10-28 浙江世纪康大医疗科技股份有限公司 A kind of mark of gold automatically loading attachment
CN104133074A (en) * 2014-06-04 2014-11-05 浙江世纪康大医疗科技有限公司 Automatic gold label loading device
CN109229760A (en) * 2018-06-30 2019-01-18 湖州博润实业有限公司 A kind of textile printing and dyeing yarn dyed fabric transhipment crane
CN109229760B (en) * 2018-06-30 2020-07-21 绍兴韵足针纺织有限公司 Transfer lifting frame for textile printing and dyeing yarn-dyed fabric
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CN109828106B (en) * 2019-02-20 2024-01-30 苏州鼎实医疗科技有限公司 Full-automatic immunofluorescence analytical apparatus

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