CN105823730A - Light path support for portable urine analyzer - Google Patents
Light path support for portable urine analyzer Download PDFInfo
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- CN105823730A CN105823730A CN201610416364.7A CN201610416364A CN105823730A CN 105823730 A CN105823730 A CN 105823730A CN 201610416364 A CN201610416364 A CN 201610416364A CN 105823730 A CN105823730 A CN 105823730A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/01—Arrangements or apparatus for facilitating the optical investigation
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/75—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
- G01N21/77—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator
- G01N21/78—Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated by observing the effect on a chemical indicator producing a change of colour
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- General Physics & Mathematics (AREA)
- Immunology (AREA)
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- Engineering & Computer Science (AREA)
- Investigating Or Analysing Biological Materials (AREA)
- Investigating Or Analysing Materials By Optical Means (AREA)
Abstract
The invention belongs to the technical field of medical detection tools and relates to a light path support of a light patch detection device for a portable urine analyzer. The light path support aims at solving the technical problems that in the prior art, a light path support is inconvenient to dismount and mount and huge in size, internal components can be damaged easily if the light path support is carried for a long time, and the light path support is unsuitable for being carried and used for a long time. The light path support for the portable urine analyzer comprises a PCB, a lower bracket and an intermediate plate arranged between the PCB and the lower bracket. The PCB comprises a first clamping hole, a second clamping hole, first LED lamp fixing holes, a color sensor clamping groove and Hall element fixing holes; the intermediate plate comprises first LED lamp pin fixing grooves and a light guiding hole; the lower bracket comprises a first clamping part, a second clamping part, a Hall element clamping groove, a first lamp groove, first through holes and a light chamber; the light chamber is of a structure with the ends open. The light path support is easy to dismount and mount, small in size, suitable for being carried for a long time and convenient to use.
Description
Technical field
The invention belongs to medical treatment detection apparatus technical field, be specifically related to the light path support of a kind of light path detecting device for portable Urine Analyzer.
Background technology
Medical worker, when testing the urine of patient, is often required to use Urine Analyzer, and the commonly used traditional Urine Analyzer of present medical worker can be divided into semi-automatic Urine Analyzer and full automatic urine analyzer by automaticity.Traditional full automatic urine analyzer, typically by operating board, forms with microcomputer at inspection.Semi-automatic Urine Analyzer is mainly made up of transferring arm, discarded strip receiving plate, built-in printer, function key, touch screen and test section.But, medical worker is in daily application, and full automatic urine analyzer is suitable for batch detection, and cost is high, and semi-automatic Urine Analyzer volume is bigger.In daily use, medical worker is when looking after the patient that life of cannot walking cannot be taken care of oneself, usually need to gather urine sample at the scene and be analyzed detection, existing portable Urine Analyzer core component is light path detecting device, but the light path support of this device is often inconvenient to dismantle, install, bulky, the number of components used by minimizing is reduced volume and causes again the decline of accuracy of detection；Carry for a long time easily make the parts damage of inside not repair, can only integral replacing thus reduction of service life, waste resource；Therefore, this light path support is not suitable for carrying for a long time use.
Summary of the invention
It is an object of the invention to solve above technical problem of the prior art, it is provided that a kind of compact, convenient dismounting, install, it is simple to carry use, improve the light path support of the light path detecting device accuracy of detection of portable urine detection instrument.
It is an object of the invention to be achieved through the following technical solutions:
A kind of light path support for portable Urine Analyzer, including pcb board, lower carriage, the intermediate plate be located between pcb board and lower carriage；
Described pcb board, including the first hole clipping on the both sides being located at pcb board Arbitrary Relative and the second hole clipping, the first LED fixing hole being located on pcb board, the color sensor draw-in groove being located on pcb board, the Hall element fixing hole be located on pcb board；
One side of described intermediate plate is provided with the first LED pin matched with the first LED fixing hole and fixes groove, and the position that described intermediate plate is corresponding with color sensor draw-in groove is additionally provided with light-conductive hole；
Described lower carriage includes the first fastener being stuck in the first hole clipping being located on lower carriage both sides and the second fastener being stuck in the second hole clipping, the Hall element draw-in groove being located at lower carriage, is located at the first light trough of lower carriage side, is located at the first through hole, the light room matched with light-conductive hole be located on lower carriage for printing opacity bottom the first light trough, and described smooth room is both ends open structure.
Further improving is to be additionally provided with the first screw hole and the second screw hole on described pcb board, and described lower carriage is additionally provided with the first screw slots and the second screw slots matched with the first screw hole and the second screw hole.
Further improving is to be additionally provided with the second LED fixing hole on described pcb board；It is additionally provided with the second LED pin matched with the second LED fixing hole on described intermediate plate and fixes groove；On lower carriage, the opposite side of the first light trough is provided with the second light trough；The bottom of the second light trough is provided with the second through hole for printing opacity；Described smooth room is located between the first light trough and the second light trough.
Further improve is that the angle of described first through hole and the second through hole is less than 180 ° more than 0 °.
Further improve is that the angle of described first light trough and the second light trough is less than 180 ° more than 0 °.
The present invention relative to the beneficial effect of the invention is: compact for each modular construction of portable Urine Analyzer is placed in suitable position by the compound mode that the light path support for portable Urine Analyzer of the present invention uses pcb board, intermediate plate, lower carriage detachable, displacement is less likely to occur each parts, while ensureing that portable Urine Analyzer normally uses, easily facilitate and carry and use, install；Can easily change when parts thereof breaks down thus extend the service life of complete machine；The light path support of the present invention is provided with the first screw slots and the second screw slots, and the miscellaneous part of light path support is carried out compact siro spinning technology；Ensure that whole light path internal stent parts the most do not occur change in location；The light path support for portable Urine Analyzer of the present invention, takes dismountable compound mode to be arranged in pcb board, Circuits System such as the circuit of the various parts of portable Urine Analyzer and power supplys when needs maintenance is to be more prone to repair and replacement；Reduce the distribution of internal wiring, save space；The lower carriage of the light path support for portable Urine Analyzer of invention uses two tilting light troughs and through hole to arrange the LED of two different wave lengths, use the light that a LED sends as with reference to light, to improve the accuracy of detection of instrument, by this setting of light path support so that the accuracy of detection of portable Urine Analyzer is promoted, so that measurement result is the most accurate.
Accompanying drawing explanation
The cut-away view of Fig. 1 present invention；
Structural representation after each unit construction of Fig. 2 present invention；
Vertical section structure schematic diagram during the use of Fig. 3 present invention；
Wherein, in accompanying drawing, corresponding reference is 1-the first hole clipping, 2-the first screw hole, 3-Hall element fixing hole, 4-the first LED fixing hole, 5-the second screw hole, 6-the second hole clipping, 7-color sensor draw-in groove, 8-the first LED pin fixes groove, 9-the first LED, 10-light-conductive hole, 11-the first screw slots, 12-the second fastener, 13-light room, 14-the second light trough, 15-the second screw slots, 16-the first fastener, 17-Hall element draw-in groove, 18-the second LED, 19-Hall element, 20-test strips, 21-the second LED fixing hole, 22-the first light trough, 23-the second LED pin fixes groove, 24-the second through hole, 25-the first through hole.
Detailed description of the invention
Below in conjunction with drawings and Examples, the technical scheme of a kind of portable Urine Analyzer of the present invention is described in detail, so that those skilled in the art can be sufficiently complete on the basis of having read present specification realize technical scheme, and solve problems of the prior art to be solved by this invention.It should be noted that, following is only the preferred embodiment of the present invention, for the person of ordinary skill of the art, without departing from the concept of the premise of the invention, it is also possible to make some deformation and improvement, these should broadly fall into protection scope of the present invention.Technical scheme in the present invention can combination in any, the scheme after a combination thereof, still fall within protection scope of the present invention.
Embodiment
As shown in Fig. 1, Fig. 2 and Fig. 3, a kind of light path support for portable Urine Analyzer, including pcb board, lower carriage, the intermediate plate be located between pcb board and lower carriage；
Described pcb board, including the first hole clipping 1 on the both sides being located at pcb board Arbitrary Relative and the second hole clipping 6, the first LED fixing hole 4 being located on pcb board, the color sensor draw-in groove 7 being located on pcb board, the Hall element fixing hole 3 be located on pcb board；
Described first LED fixing hole 4 is for accommodating the pin of the first LED 9, and described color sensor draw-in groove 7 is used for fixing color sensor, and Hall element fixing hole 3 is for fixing the pin of Hall element 19.
One side of described intermediate plate is provided with the first LED pin and fixes and be additionally provided with light-conductive hole 10 on the position that intermediate plate described in groove 8 is corresponding with color sensor draw-in groove 7；
Described first LED pin is fixed groove 8 and is fixed the pin of the first LED 9 together with the first LED fixing hole 4.
The first fastener 16 that what described lower carriage included being located on lower carriage both sides be stuck in the first hole clipping 1 and the second fastener 12 being stuck in the second hole clipping 6, the Hall element draw-in groove 17 being located on lower carriage, being located at the first light trough 22 of lower carriage side, be located at the first through hole 25, the light room 13 matched with light-conductive hole 10 be located on lower carriage for printing opacity bottom the first light trough 22, described smooth room 13 is both ends open structure.
Described Hall element draw-in groove 17 is used for fixing Hall element 19, and described first light trough 22 is for being fixed the light portion of the first LED 9.
Further improving is to be additionally provided with the first screw hole 2 and the second screw hole 5 on described pcb board, and described lower carriage is additionally provided with screw the first screw slots 11 and the second screw slots 15 matched with the first screw hole 2 and the second screw hole 5.
Described first screw slots 11 and the second screw slots 15 are for being fixed on support by each member in tight of light path internal stent, and the position skew of each parts when preventing from using, impact uses.
Further improving is to be additionally provided with the second LED fixing hole 21 on described pcb board；It is additionally provided with the second LED pin matched with the second LED fixing hole 21 on described intermediate plate and fixes groove 23；Described lower carriage opposite side be provided with the second light trough 14；The bottom of the second light trough 14 is provided with the second through hole 24 for printing opacity；Described smooth room 13 is located between the first light trough 22 and the second light trough 14.
Described second LED fixing hole 21 is for being fixed the pin of the second LED 18, and the first light trough 22 and the second light trough 14 are in the both sides of lamp house 13.
The setting of described second light trough 14, so that the light that two LED send is overlapped, is radiated in test strips 20, enters into light room 13 by diffusing of test strips 20, enter to color sensor by the perforate of the upper end of light room 13 and detect；By the light that sends using the first LED 9 as with reference to light, to improve the precision of detection, so that analysis result is relatively reliable.
Further improve is that the angle of described first through hole 25 and the second through hole 24 is less than 180 ° more than 0 °.
Further improve is that the angle of described first light trough 22 and the second light trough 14 is less than 180 ° more than 0 °.
First light trough 22 and the second light trough 14 be obliquely installed so that LED works more smoothly, it is easier to offset the extraneous impact that vibration produces suddenly, to increase the service life；First through hole 25 and the second through hole 24 to be obliquely installed the light that two LED can be made to send easier, more stable focuses on a bit, thus improves stability and the reliability analyzing detection.
Connection line is placed in the internal cavities of pcb board, it is easy to save space, it is to avoid circuit in disorder, when repair is needed, it is easier to be replaced part and maintenance circuit.
Those skilled in the art just can fully realize technical scheme according to the record of this specification.
Claims (5)
1. the light path support for portable Urine Analyzer, it is characterised in that include pcb board, lower carriage, the intermediate plate be located between pcb board and lower carriage；
Described pcb board, including the first hole clipping on the both sides being located at pcb board Arbitrary Relative and the second hole clipping, the first LED fixing hole being located on pcb board, the color sensor draw-in groove being located on pcb board, the Hall element fixing hole be located on pcb board；
One side of described intermediate plate is provided with the first LED pin matched with the first LED fixing hole and fixes groove, and the position that described intermediate plate is corresponding with color sensor draw-in groove is additionally provided with light-conductive hole；
Described lower carriage includes the first fastener being stuck in the first hole clipping being located on lower carriage both sides and the second fastener being stuck in the second hole clipping, the Hall element draw-in groove being located at lower carriage, is located at the first light trough of lower carriage side, is located at the first through hole, the light room matched with light-conductive hole be located on lower carriage for printing opacity bottom the first light trough, and described smooth room is both ends open structure.
Light path support for portable Urine Analyzer the most according to claim 1, it is characterized in that, it is additionally provided with the first screw hole and the second screw hole on described pcb board, described lower carriage is additionally provided with the first screw slots and the second screw slots matched with the first screw hole and the second screw hole.
Light path support for portable Urine Analyzer the most according to claim 1, it is characterised in that be additionally provided with the second LED fixing hole on described pcb board；It is additionally provided with the second LED pin matched with the second LED fixing hole on described intermediate plate and fixes groove；On lower carriage, the opposite side of the first light trough is provided with the second light trough；The bottom of the second light trough is provided with the second through hole for printing opacity；Described smooth room is located between the first light trough and the second light trough.
Light path support for portable Urine Analyzer the most according to claim 3, it is characterised in that the angle of described first through hole and the second through hole is less than 180 ° more than 0 °.
Light path support for portable Urine Analyzer the most according to claim 3, it is characterised in that the angle of described first light trough and the second light trough is less than 180 ° more than 0 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610416364.7A CN105823730B (en) | 2016-06-13 | 2016-06-13 | Optical path bracket for portable Urine Analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610416364.7A CN105823730B (en) | 2016-06-13 | 2016-06-13 | Optical path bracket for portable Urine Analyzer |
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| Publication Number | Publication Date |
|---|---|
| CN105823730A true CN105823730A (en) | 2016-08-03 |
| CN105823730B CN105823730B (en) | 2019-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610416364.7A Active CN105823730B (en) | 2016-06-13 | 2016-06-13 | Optical path bracket for portable Urine Analyzer |
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| CN (1) | CN105823730B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106501254A (en) * | 2017-01-16 | 2017-03-15 | 成都恩普生医疗科技有限公司 | A kind of semi-automatic Urine Analyzer and optical system detection module |
| CN107607491A (en) * | 2017-11-06 | 2018-01-19 | 崔宝藏 | Dry chemistry reagent light reflectivity detection means |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201408167Y (en) * | 2008-08-26 | 2010-02-17 | 深圳市恩普电子技术有限公司 | Color collecting device of urine analyzer |
| CN102116743A (en) * | 2009-12-31 | 2011-07-06 | 北京硕泰汇丰科技有限公司 | Portable urine analyzer |
| CN202141670U (en) * | 2011-08-01 | 2012-02-08 | 成都恩普生医疗科技有限公司 | Portable urine analyzer |
| CN102495003A (en) * | 2011-11-16 | 2012-06-13 | 上海芯敏微系统技术有限公司 | Small long light path infrared gas sensor module |
| CN104359899A (en) * | 2014-11-04 | 2015-02-18 | 康泰医学系统（秦皇岛）股份有限公司 | Handheld urine analyzer |
| CN204347024U (en) * | 2014-12-28 | 2015-05-20 | 李广秋 | Portable urine analyzer |
| JP2015172509A (en) * | 2014-03-11 | 2015-10-01 | 株式会社東芝 | Clinical examination device |
| JP2015179022A (en) * | 2014-03-19 | 2015-10-08 | 株式会社東芝 | Clinical examination device |
| CN205665165U (en) * | 2016-06-13 | 2016-10-26 | 成都恩普生医疗科技有限公司 | A light path support for portable urine analysis |
-
2016
- 2016-06-13 CN CN201610416364.7A patent/CN105823730B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201408167Y (en) * | 2008-08-26 | 2010-02-17 | 深圳市恩普电子技术有限公司 | Color collecting device of urine analyzer |
| CN102116743A (en) * | 2009-12-31 | 2011-07-06 | 北京硕泰汇丰科技有限公司 | Portable urine analyzer |
| CN202141670U (en) * | 2011-08-01 | 2012-02-08 | 成都恩普生医疗科技有限公司 | Portable urine analyzer |
| CN102495003A (en) * | 2011-11-16 | 2012-06-13 | 上海芯敏微系统技术有限公司 | Small long light path infrared gas sensor module |
| JP2015172509A (en) * | 2014-03-11 | 2015-10-01 | 株式会社東芝 | Clinical examination device |
| JP2015179022A (en) * | 2014-03-19 | 2015-10-08 | 株式会社東芝 | Clinical examination device |
| CN104359899A (en) * | 2014-11-04 | 2015-02-18 | 康泰医学系统（秦皇岛）股份有限公司 | Handheld urine analyzer |
| CN204347024U (en) * | 2014-12-28 | 2015-05-20 | 李广秋 | Portable urine analyzer |
| CN205665165U (en) * | 2016-06-13 | 2016-10-26 | 成都恩普生医疗科技有限公司 | A light path support for portable urine analysis |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106501254A (en) * | 2017-01-16 | 2017-03-15 | 成都恩普生医疗科技有限公司 | A kind of semi-automatic Urine Analyzer and optical system detection module |
| CN107607491A (en) * | 2017-11-06 | 2018-01-19 | 崔宝藏 | Dry chemistry reagent light reflectivity detection means |
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| CN105823730B (en) | 2019-04-30 |
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