CN104950104A - Four-in-one physiological parameter measuring instrument - Google Patents
Four-in-one physiological parameter measuring instrument Download PDFInfo
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- CN104950104A CN104950104A CN201510322191.8A CN201510322191A CN104950104A CN 104950104 A CN104950104 A CN 104950104A CN 201510322191 A CN201510322191 A CN 201510322191A CN 104950104 A CN104950104 A CN 104950104A
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- pin
- test paper
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- microcontroller chip
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- 238000012360 testing method Methods 0.000 claims abstract description 65
- 239000008280 blood Substances 0.000 claims abstract description 24
- 210000004369 blood Anatomy 0.000 claims abstract description 24
- HVYWMOMLDIMFJA-DPAQBDIFSA-N cholesterol Chemical compound C1C=C2C[C@@H](O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2 HVYWMOMLDIMFJA-DPAQBDIFSA-N 0.000 claims abstract description 18
- LEHOTFFKMJEONL-UHFFFAOYSA-N Uric Acid Chemical compound N1C(=O)NC(=O)C2=C1NC(=O)N2 LEHOTFFKMJEONL-UHFFFAOYSA-N 0.000 claims abstract description 9
- TVWHNULVHGKJHS-UHFFFAOYSA-N Uric acid Natural products N1C(=O)NC(=O)C2NC(=O)NC21 TVWHNULVHGKJHS-UHFFFAOYSA-N 0.000 claims abstract description 9
- 235000012000 cholesterol Nutrition 0.000 claims abstract description 9
- 229940116269 uric acid Drugs 0.000 claims abstract description 9
- 230000000087 stabilizing effect Effects 0.000 claims description 22
- 101150037009 pin1 gene Proteins 0.000 claims description 17
- 101100520142 Caenorhabditis elegans pin-2 gene Proteins 0.000 claims description 16
- 101100244014 Neurospora crassa (strain ATCC 24698 / 74-OR23-1A / CBS 708.71 / DSM 1257 / FGSC 987) ppi-5 gene Proteins 0.000 claims description 9
- 101150023294 PIN4 gene Proteins 0.000 claims description 9
- 239000013078 crystal Substances 0.000 claims description 9
- -1 pin3 Proteins 0.000 claims description 3
- 239000008103 glucose Substances 0.000 abstract description 9
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 abstract description 8
- 150000002632 lipids Chemical class 0.000 abstract 2
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 abstract 1
- 238000005259 measurement Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 238000013461 design Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002641 glycemic effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/48—Biological material, e.g. blood, urine; Haemocytometers
- G01N33/50—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
- G01N33/66—Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing involving blood sugars, e.g. galactose
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Biomedical Technology (AREA)
- Chemical & Material Sciences (AREA)
- Immunology (AREA)
- Urology & Nephrology (AREA)
- Cell Biology (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Physics & Mathematics (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Pathology (AREA)
- Diabetes (AREA)
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The invention discloses a four-in-one physiological parameter measuring instrument, and relates to the technical field of medical equipment. The four-in-one physiological parameter measuring instrument comprises a test paper body; four pins of a pin 1, a pin 2, a pin 3 and a pin 4 are arranged on the test paper body; the pin 1 and the pin 4 are measuring pin positions; test paper connected between the pin 1 and the pin 3 is blood glucose test paper; test paper connected between the pin 2 and the pin 3 is cholesterol test paper; test paper connected among the pin 1, the pin 2 and the pin 3 is uric acid test paper; test paper connected between the pin 1 and the pin 2 is blood lipid test paper; the four-in-one physiological parameter measuring instrument further comprises an integrated microcontroller circuit; the integrated microcontroller circuit comprises a microcontroller chip; a pin 26, a pin 27 and a pin 8 of the microcontroller chip are respectively connected to the pin 2, the pin 3 and the pin 4 of the test paper body. On the basis that the cost is unchanged, four different parameters of blood glucose, cholesterol, blood lipid and uric acid can be measured, the functions are complete, and convenience is brought to a user.
Description
Technical field
What the present invention relates to is technical field of medical instruments, is specifically related to four-in-one physiological parameter measuring device.
Background technology
Blood glucose meter is easy to use because of it, the feature of the glycemic parameters measuring self of making things convenient for the people is widely used in family life, but traditional electronic blood-glucose meter measurement parameter is single, blood glucose meter parameter can only be measured, function singleness, can not produce multiple response voltage, cannot meet the demand that broad masses of the people measure many kinds of parameters, based on this, design a kind of novel four-in-one physiological parameter measuring device and seem particularly necessary.
Summary of the invention
For the deficiency that prior art exists, the present invention seeks to be to provide a kind of four-in-one physiological parameter measuring device, structure is simple, reasonable in design, the basis of cost inconvenience can be measured the parameter that blood sugar, cholesterol, blood fat, four kinds, uric acid are different, realize identifying different test paper, complete function, easy to use, person easy to use.
To achieve these goals, the present invention realizes by the following technical solutions: four-in-one physiological parameter measuring device, comprise test paper body, test paper body adopts 4pin test paper mouth, test paper body is provided with pin1, pin2, pin3, pin4 tetra-pin, pin1 pin, pin4 pin are for measuring pin position, the test paper that pin1 pin is connected with pin3 pin is blood sugar test paper, the test paper that pin2 pin is connected with pin3 pin is cholesterol test paper, the test paper that pin1 pin, pin2 pin, pin3 pin three are connected is uric acid test paper, and the test paper that pin1 pin is connected with pin2 pin is blood fat test paper; Described measuring instrument also comprises integrated micro controller circuit, high-precision voltage stabilizing circuit, mu balanced circuit, oscillator and electric source filter circuit, integrated micro controller circuit is connected with high-precision voltage stabilizing circuit, mu balanced circuit, oscillator and electric source filter circuit respectively, described integrated micro controller circuit comprises microcontroller chip, 20 pin of microcontroller chip connect respectively the first resistance, the first electric capacity to power supply vdd terminal, hold, 46 pin of microcontroller chip connect the second electric capacity and extremely hold, and 26 pin of microcontroller chip, 27 pin, 8 pin connect pin2 pin, pin3 pin, the pin4 pin of test paper body respectively.
As preferably, described high-precision voltage stabilizing circuit comprises the second resistance-six resistance, the 3rd electric capacity, the 4th electric capacity and voltage stabilizing diode, the negative pole of voltage stabilizing diode connects the second resistance, the 3rd resistance, the 4th resistance respectively to 16 pin, 6 pin, 11 pin of microcontroller chip, 6 pin of microcontroller chip, 7 pin, 11 pin, 16 pin connect the 4th electric capacity, the 3rd electric capacity, the 5th resistance, the 6th resistance respectively to the positive pole of voltage stabilizing diode, the plus earth end of voltage stabilizing diode.
As preferably, described mu balanced circuit comprises the 7th resistance, the 8th resistance, the 5th electric capacity, is connected to the parallel circuit of the 7th resistance and the 5th electric capacity between 13 pin of microcontroller chip and 19 pin, and 13 pin of microcontroller chip connect the 8th resistance and extremely hold; Described oscillator and electric source filter circuit comprise the 9th resistance, the 6th electric capacity-eight electric capacity and crystal oscillator, crystal oscillator is connected between 47 pin of microcontroller chip and 48 pin, 47 pin of microcontroller chip and 48 pin connect the 6th electric capacity respectively, the 7th electric capacity extremely is held, 46 pin of microcontroller chip connect the 8th electric capacity and extremely hold, and crystal oscillator two ends also connect the 9th resistance.
Beneficial effect of the present invention: measurement parameter is more, on the basis of cost not increasing existing blood glucose meter unit, the parameter that blood sugar, cholesterol, blood fat, four kinds, uric acid are different can be measured, complete function, reliable and stable, measurement parameter is not easy the impact being subject to the factors such as temperature, and result display is fast, accurately, easy and simple to handle.
Accompanying drawing explanation
The present invention is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is the structural representation of blood sugar test paper of the present invention;
Fig. 2 is the structural representation of cholesterol test paper of the present invention;
Fig. 3 is the structural representation of uric acid test paper of the present invention;
Fig. 4 is the structural representation of blood fat test paper of the present invention;
Fig. 5 is test paper identification detection of electrons schematic diagram of the present invention;
Fig. 6 is the circuit diagram of the integrated micro controller circuit of the present invention;
Fig. 7 is the circuit diagram of high-precision voltage stabilizing circuit of the present invention;
Fig. 8 is the circuit diagram of mu balanced circuit of the present invention;
Fig. 9 is the circuit diagram of oscillator of the present invention and electric source filter circuit.
Embodiment
The technological means realized for making the present invention, creation characteristic, reaching object and effect is easy to understand, below in conjunction with embodiment, setting forth the present invention further.
With reference to Fig. 1-9, this embodiment is by the following technical solutions: four-in-one physiological parameter measuring device, comprise test paper body, test paper body adopts 4pin test paper mouth, test paper body is provided with pin1, pin2, pin3, pin4 tetra-pin, pin1 pin, pin4 pin are for measuring pin position, the test paper that pin1 pin is connected with pin3 pin is blood sugar test paper, the test paper that pin2 pin is connected with pin3 pin is cholesterol test paper, the test paper that pin1 pin, pin2 pin, pin3 pin three are connected is uric acid test paper, and the test paper that pin1 pin is connected with pin2 pin is blood fat test paper.
Described measuring instrument also comprises integrated micro controller circuit, high-precision voltage stabilizing circuit, mu balanced circuit, oscillator and electric source filter circuit, integrated micro controller circuit respectively with high-precision voltage stabilizing circuit, mu balanced circuit, oscillator is connected with electric source filter circuit, described integrated micro controller circuit comprises microcontroller chip U1, 20 pin of microcontroller chip U1 meet the first resistance R1 respectively, first electric capacity C1 is to power supply vdd terminal, ground end, 46 pin of microcontroller chip U1 meet the second electric capacity C2 and extremely hold, 26 pin of microcontroller chip U1, 27 pin, 8 pin connect the pin2 pin of test paper body respectively, pin3 pin, pin4 pin.
It should be noted that, described high-precision voltage stabilizing circuit comprises the second resistance R2-the 6th resistance R6, the 3rd electric capacity C3, the 4th electric capacity C4 and voltage stabilizing diode D1, the negative pole of voltage stabilizing diode D1 connects the second resistance R2, the 3rd resistance R3,16 pin of the 4th resistance R4 to microcontroller chip U1,6 pin, 11 pin respectively, 6 pin of microcontroller chip U1,7 pin, 11 pin, 16 pin connect the positive pole of the 4th electric capacity C4, the 3rd electric capacity C3, the 5th resistance R5, the 6th resistance R6 to voltage stabilizing diode D1 respectively, the plus earth end of voltage stabilizing diode D1; Described mu balanced circuit comprises the parallel circuit being connected to the 7th resistance R7 and the 5th electric capacity C5 between the 7th resistance R7, the 8th resistance R8,13 pin of the 5th electric capacity C5, microcontroller chip U1 and 19 pin, and 13 pin of microcontroller chip U1 meet the 8th resistance R8 and extremely hold; Described oscillator and electric source filter circuit comprise the 9th resistance R9, the 6th electric capacity C6-the 8th electric capacity C8 and crystal oscillator Y1, crystal oscillator Y1 is connected between 47 pin of microcontroller chip U1 and 48 pin, 47 pin of microcontroller chip U1 and 48 pin meet the 6th electric capacity C6 respectively, the 7th electric capacity C7 extremely holds, 46 pin of microcontroller chip U1 meet the 8th electric capacity C8 and extremely hold, and crystal oscillator Y1 two ends also meet the 9th resistance R9.
When this embodiment uses, the combination different according to test paper mouth pin1 pin, pin2 pin, pin3 pin, pass through circuit design, identify different combinations, when test paper inserts, measuring instrument can identify it is that any test paper inserts, during the test paper that pin1 pin is connected with pin3 pin as inserted, measuring instrument identifies measurement blood sugar automatically, and when test paper place bleeds, the glucose in blood can mix with the special chemical material in test paper and produces micro-electric current, there is chemical reaction, measure after converting, calculate corresponding blood glucose value and show, the measurement of other parameter is the same.
This embodiment is on the basis of peer machine cost, adopt the design of different test paper structures and different circuit, realize the measuring method of blood glucose meter, cholesterol, blood fat, uric acid four kinds of different parameters test paper, and calculate out related physiological parameters by the measurement of test paper electric current, easy to use, there is wide market application foreground.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technician of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and instructions just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. four-in-one physiological parameter measuring device, it is characterized in that, comprise test paper body, test paper body adopts 4pin test paper mouth, test paper body is provided with pin1, pin2, pin3, pin4 tetra-pin, and pin1 pin, pin4 pin are for measuring pin position, the test paper that pin1 pin is connected with pin3 pin is blood sugar test paper, the test paper that pin2 pin is connected with pin3 pin is cholesterol test paper, and the test paper that pin1 pin, pin2 pin, pin3 pin three are connected is uric acid test paper, and the test paper that pin1 pin is connected with pin2 pin is blood fat test paper.
2. four-in-one physiological parameter measuring device according to claim 1, it is characterized in that, described measuring instrument also comprises integrated micro controller circuit, high-precision voltage stabilizing circuit, mu balanced circuit, oscillator and electric source filter circuit, integrated micro controller circuit respectively with high-precision voltage stabilizing circuit, mu balanced circuit, oscillator is connected with electric source filter circuit, described integrated micro controller circuit comprises microcontroller chip (U1), 20 pin of microcontroller chip (U1) connect the first resistance (R1) respectively, first electric capacity (C1) is to power supply vdd terminal, ground end, 46 pin of microcontroller chip (U1) connect the second electric capacity (C2) and extremely hold, 26 pin of microcontroller chip (U1), 27 pin, 8 pin connect the pin2 pin of test paper body respectively, pin3 pin, pin4 pin.
3. four-in-one physiological parameter measuring device according to claim 1, it is characterized in that, described high-precision voltage stabilizing circuit comprises the second resistance (R2)-six resistance (R6), 3rd electric capacity (C3), 4th electric capacity (C4) and voltage stabilizing diode (D1), the negative pole of voltage stabilizing diode (D1) connects the second resistance (R2) respectively, 3rd resistance (R3), 4th resistance (R4) is to 16 pin of microcontroller chip (U1), 6 pin, 11 pin, 6 pin of microcontroller chip (U1), 7 pin, 11 pin, 16 pin connect the 4th electric capacity (C4) respectively, 3rd electric capacity (C3), 5th resistance (R5), 6th resistance (R6) is to the positive pole of voltage stabilizing diode (D1), the plus earth end of voltage stabilizing diode (D1).
4. four-in-one physiological parameter measuring device according to claim 1, it is characterized in that, described mu balanced circuit comprises the 7th resistance (R7), the 8th resistance (R8), the 5th electric capacity (C5), be connected to the parallel circuit of the 7th resistance (R7) and the 5th electric capacity (C5) between 13 pin of microcontroller chip (U1) and 19 pin, 13 pin of microcontroller chip (U1) connect the 8th resistance (R8) and extremely hold.
5. four-in-one physiological parameter measuring device according to claim 1, it is characterized in that, described oscillator and electric source filter circuit comprise the 9th resistance (R9), 6th electric capacity (C6)-eight electric capacity (C8) and crystal oscillator (Y1), between 47 pin that crystal oscillator (Y1) is connected to microcontroller chip (U1) and 48 pin, 47 pin of microcontroller chip (U1) and 48 pin connect the 6th electric capacity (C6) respectively, 7th electric capacity (C7) extremely is held, 46 pin of microcontroller chip (U1) connect the 8th electric capacity (C8) and extremely hold, crystal oscillator (Y1) two ends also connect the 9th resistance (R9).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510322191.8A CN104950104B (en) | 2015-06-12 | 2015-06-12 | Four-in-one physiological parameter measuring device |
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| CN201510322191.8A CN104950104B (en) | 2015-06-12 | 2015-06-12 | Four-in-one physiological parameter measuring device |
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| CN104950104A true CN104950104A (en) | 2015-09-30 |
| CN104950104B CN104950104B (en) | 2017-03-01 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109001473A (en) * | 2018-10-18 | 2018-12-14 | 嘉兴微流控电子科技有限公司 | One physiological parameter measuring device of the six directions |
| CN110514715A (en) * | 2019-08-30 | 2019-11-29 | 贵州拉雅科技有限公司 | One kind being based on I2The blood index detection system of C communication |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051297A (en) * | 1989-10-28 | 1991-05-15 | 梁元锡 | The method and apparatus of woundless measurement of blood sugar concentration |
| US20030003522A1 (en) * | 2001-06-29 | 2003-01-02 | International Business Machines Corporation | Method, system, and apparatus for measurement and recording of blood chemistry and other physiological measurements |
| US20080262334A1 (en) * | 1998-09-30 | 2008-10-23 | Animas Technologies, Llc. | Method and device for predicting physiological values |
| US20090005659A1 (en) * | 2000-05-01 | 2009-01-01 | Nikiforos Kollias | Tissue Ablation by Shear Force for Sampling Biological Fluids and Delivering Active Agents |
| CN203858224U (en) * | 2014-03-18 | 2014-10-01 | 湖南帝优生物科技有限公司 | Multifunctional blood tester |
| CN204330658U (en) * | 2015-01-19 | 2015-05-13 | 成都劲宏科技有限公司 | Mobile Embedded blood pressure and blood lipoid uric acid cholesterol comprehensive tester |
| CN204855519U (en) * | 2015-06-12 | 2015-12-09 | 广州睿博医疗科技有限公司 | Four unification physiological parameters measuring apparatus |
-
2015
- 2015-06-12 CN CN201510322191.8A patent/CN104950104B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1051297A (en) * | 1989-10-28 | 1991-05-15 | 梁元锡 | The method and apparatus of woundless measurement of blood sugar concentration |
| US20080262334A1 (en) * | 1998-09-30 | 2008-10-23 | Animas Technologies, Llc. | Method and device for predicting physiological values |
| US20090005659A1 (en) * | 2000-05-01 | 2009-01-01 | Nikiforos Kollias | Tissue Ablation by Shear Force for Sampling Biological Fluids and Delivering Active Agents |
| US20030003522A1 (en) * | 2001-06-29 | 2003-01-02 | International Business Machines Corporation | Method, system, and apparatus for measurement and recording of blood chemistry and other physiological measurements |
| CN203858224U (en) * | 2014-03-18 | 2014-10-01 | 湖南帝优生物科技有限公司 | Multifunctional blood tester |
| CN204330658U (en) * | 2015-01-19 | 2015-05-13 | 成都劲宏科技有限公司 | Mobile Embedded blood pressure and blood lipoid uric acid cholesterol comprehensive tester |
| CN204855519U (en) * | 2015-06-12 | 2015-12-09 | 广州睿博医疗科技有限公司 | Four unification physiological parameters measuring apparatus |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109001473A (en) * | 2018-10-18 | 2018-12-14 | 嘉兴微流控电子科技有限公司 | One physiological parameter measuring device of the six directions |
| CN110514715A (en) * | 2019-08-30 | 2019-11-29 | 贵州拉雅科技有限公司 | One kind being based on I2The blood index detection system of C communication |
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| CN104950104B (en) | 2017-03-01 |
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Effective date of registration: 20200302 Address after: 336100 building B7, standard workshop, Yangguang Avenue, Wanzai Industrial Park, Wanzai County, Yichun City, Jiangxi Province Patentee after: Jiangxi Dayou Medical Technology Co., Ltd Address before: 510530 Guangdong province Guangzhou Junye economic and Technological Development Zone, Road No. 257 Building No. 613 by 2 Patentee before: GUANGZHOU RUIBO MEDICAL SCIENCE & TECHNOLOGY CO., LTD. |