CN2798085Y - Urine analyzer - Google Patents
Urine analyzer Download PDFInfo
- Publication number
- CN2798085Y CN2798085Y CN 200520024363 CN200520024363U CN2798085Y CN 2798085 Y CN2798085 Y CN 2798085Y CN 200520024363 CN200520024363 CN 200520024363 CN 200520024363 U CN200520024363 U CN 200520024363U CN 2798085 Y CN2798085 Y CN 2798085Y
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- China
- Prior art keywords
- urine
- urine analyzer
- belt
- transmission agency
- belt transmission
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model relates to a urine analyzer, particularly a special instrument for clinical urine analysis, which solves the problems that the existing urine analyzer adopts the structural defects of a reciprocating type transport mechanism and a color identifying mechanism to result in complicated operation, low measuring speed and low measuring precision, particularly assaying persons need to contact with urine for twice, etc. The urine analyzer comprises a machine frame on which a belt transporting mechanism driven by a motor is supported, the color identifying mechanism positioned above the belt transporting mechanism is fixed on the machine frame and the color identifying mechanism adopts a contact type image sensor. Compared with the existing urine analyzer, due to adopting the pipeline type belt transporting mechanism, the utility model has the advantages of simple operation and high measuring speed and particularly avoids the unnecessary secondary contact of people and the urine. The contact type image sensor is used as the color identifying mechanism so that the measuring precision of the urine analyzer achieves a new level.
Description
Technical field
The utility model relates to the instrumentation of clinical urinalysis, is specially a kind of Urine Analyzer.
Background technology
Urine Analyzer is to combine with the urine test paper bar that adopts the dry chemical principle to make to carry out the instrumentation of clinical urinalysis.The urine test paper bar produces change color according to the content of several special components in the urine, and Urine Analyzer then is the color that is used for discerning the urine test paper bar, and is converted into component content thus, exports test report in the mode of " sxemiquantitative " again.
Urine Analyzer comprises connecting gear, color identification mechanism usually.The connecting gear of existing Urine Analyzer is a reciprocating structure, the test strips that to be stained with urine is placed on the connecting gear, and connecting gear is sent it into the color identification mechanism and measured, after measuring, connecting gear shifts out it again, and the test strips that the people will measure is taken away.Like this, complex operation not only, measuring speed is low, and the chance that contacts with urine of more than once people.The color identification mechanism of existing Urine Analyzer adopts measures the color that monochromatic reflectivity is discerned test strips, and its measuring accuracy can be subjected to the influence of factors such as degree of uniformity of installation accuracy, the test strips color of light source and receiver inevitably.
Summary of the invention
The utility model solves existing Urine Analyzer because of adopting the complex operation that fault of construction caused of reciprocating type connecting gear and color identification mechanism, measuring speed is low, measuring accuracy is low, particularly the laboratory personnel want twice with problems such as urine contacts, a kind of Urine Analyzer of new structure is provided.
The utility model is to adopt following technical scheme to realize: Urine Analyzer, comprise frame, have by motor-driven belt transmission agency in the frame upper support, be fixed with the color identification mechanism that is positioned at above the belt transmission agency on the frame, the color identification mechanism adopts contact-type image sensor.
The urine test paper bar places on the belt transmission agency, belt transmission agency moves under motor-driven, the urine test paper bar is delivered to the contact-type image sensor below measure (output signal of contact-type image sensor is sent in the existing known analytical instrument and analyzed and export analysis report).Because the belt in the belt transmission agency is unidirectional closing motion, the test strips after the measurement is no longer return, and direct end from belt transmission agency is discharged and broken away from Urine Analyzer automatically, thereby has avoided the people to contact with the secondary of urine.
Described contact-type image sensor (Contact Image Sensor, be called for short CIS) is existing known products, can select C2R216-6163 model or other model for use, and at least can be the therefrom day joint Weihai of the CIS of this model Hua Ling company buys.It is little that CIS has a volume, outstanding advantages such as light path is short and need not adjust, because CIS carries out bulk treatment (its resolution reaches 0.125mm) to test strips as piece image, therefore thoroughly solved the homogeneity question of optical signalling simultaneously, the measuring accuracy of Urine Analyzer is increased substantially.
The utility model is compared with existing Urine Analyzer, owing to adopted the belt transmission agency of pipeline system, has simplified operation, improved measuring speed, and unnecessary secondary contacts particularly to have avoided people and urine.Select for use contact-type image sensor as the color identification mechanism, make the measuring accuracy of this Urine Analyzer reach a new level.
Description of drawings
Fig. 1 is a kind of concrete enforcement structural representation of Urine Analyzer described in the utility model;
Fig. 2 is the vertical view of Fig. 1;
Fig. 3 is the another kind of concrete structural representation of implementing of Urine Analyzer described in the utility model;
Fig. 4 is the vertical view of Fig. 3;
Fig. 5 is the upward view of Fig. 3;
Embodiment
Urine Analyzer comprises frame 1, has by motor-driven belt transmission agency 2 in the frame upper support to be fixed with the color identification mechanism 3 that is positioned at above the belt transmission agency at frame top, and color identification mechanism 3 adopts contact-type image sensors.
Drive sprocket axle in the belt transmission agency 2, follower shaft are supported on the frame 1, thereby realize the support of belt transmission agency on frame.The output axle head of motor 4 is fixed with gear 5, is provided with on the drive sprocket axle of belt transmission agency and gear 5 meshed gears, and motor 4 is by the driving of transmission gear realization to belt transmission agency; Above-mentioned is the most conventional transmission, driving mechanism.Motor 4 also can be fixed on the frame.Motor 4 can be selected stepper motor for use.
Be fixed with the test strips sensor 6 that is positioned at above the belt transmission agency at frame top.When test strips places on the belt, sensor 6 perceives the existence of test strips, it exports control signal corresponding, and makes motor 4 startings, belt transmission agency operation by correspondent control circuits (described control circuit is known and very easy realization to the electric control field technician).Therefore, test strips sensor 6 can improve the automatic control degree of this Urine Analyzer.
When test strips needs vertically to place, be provided with the test strips locating slot 7 of projection in the belt upper edge of belt transmission agency 2 strap length direction on belt.Test strips is placed in this locating slot 7, be used for the accurate location (guaranteeing that promptly test strips is parallel with belt) and the transmission of test strips.
When test strips needs laterally to place on belt, the frame of belt transmission agency 2 front portions is provided with test strips scraping article mechanism, scraping article mechanism comprises the stepper motor 8 that is fixed on the frame, the output axle head of stepper motor 8 is fixed with belt pulley 9, be fixed with angle sheave 10 in the frame side, at belt pulley 9, be surrounded with belt 11 on the angle sheave 10, be fixed with scraper plate clamper 12 on the belt 11, scraper plate 13 is positioned on the frame top panel 15 of belt transmission agency front portion, and an end clamping that makes scraper plate 13 is on scraper plate clamper 12, the lower end of scraper plate clamper 12 is placed in (14 pairs of scraper plate clampers of guide pole 12 carry out straight-line guidance, to guarantee the rectilinear motion of scraper plate) on the guide pole 14.Test strips is positioned on the frame top panel 15 of belt transmission agency front portion against scraper plate, stepper motor 8 is by belt 11, driving scraper plate clamper 12 and scraper plate 13 travels forward, promote test strips and drop down onto on the belt of belt transmission agency, thus the accurate location (promptly guaranteeing the belt of test strips) of realizing test strips perpendicular to connecting gear.By the 8 forward and reverse rotations of control step motor (its control circuit is known and very easy realization to the electric control field technician), make scraper plate 13 to-and-fro movements, off and on each test strips is sent into belt transmission agency.
Claims (4)
1, a kind of Urine Analyzer, comprise frame (1), it is characterized by: have by motor-driven belt transmission agency (2) in the frame upper support, be fixed with the color identification mechanism (3) that is positioned at above the belt transmission agency at frame top, color identification mechanism (3) adopts contact-type image sensor.
2, Urine Analyzer as claimed in claim 1 is characterized by: be fixed with the test strips sensor (6) that is positioned at above the belt transmission agency at frame top.
3, Urine Analyzer as claimed in claim 1 or 2 is characterized by: the test strips locating slot (7) that is provided with projection in the belt upper edge of belt transmission agency (2) strap length direction.
4, Urine Analyzer as claimed in claim 1, it is characterized by: the anterior frame of belt transmission agency (2) is provided with test strips scraping article mechanism, scraping article mechanism comprises the stepper motor (8) that is fixed on the frame, the output axle head of stepper motor (8) is fixed with belt pulley (9), be fixed with angle sheave (10) in the frame side, in belt pulley (9), be surrounded with belt (11) on the angle sheave (10), be fixed with scraper plate clamper (12) on the belt (11), scraper plate (13) is positioned on the frame top panel (15) of belt transmission agency front portion, and an end clamping that makes scraper plate (13) is on scraper plate clamper (12), and the lower end of scraper plate clamper (12) is placed on the guide pole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520024363 CN2798085Y (en) | 2005-06-22 | 2005-06-22 | Urine analyzer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520024363 CN2798085Y (en) | 2005-06-22 | 2005-06-22 | Urine analyzer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2798085Y true CN2798085Y (en) | 2006-07-19 |
Family
ID=36869330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520024363 Expired - Lifetime CN2798085Y (en) | 2005-06-22 | 2005-06-22 | Urine analyzer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2798085Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104237212A (en) * | 2013-06-17 | 2014-12-24 | 张荣法 | Handheld chemical detection device and test piece applied to same |
| 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 |
| CN104391108A (en) * | 2014-12-04 | 2015-03-04 | 爱威科技股份有限公司 | Test paper separation device |
| CN108732197A (en) * | 2018-03-10 | 2018-11-02 | 芜湖特种电线电缆产品质量监督检验中心 | A kind of hot and cold alternation circulation test device of high-tension cable |
| CN108910566A (en) * | 2018-08-31 | 2018-11-30 | 长春市布拉泽医疗科技有限公司 | A kind of test strips conveying mechanism |
| CN109856149A (en) * | 2019-01-17 | 2019-06-07 | 北京几何科技有限公司 | One kind test paper detection system to be loaded and method |
-
2005
- 2005-06-22 CN CN 200520024363 patent/CN2798085Y/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104237212A (en) * | 2013-06-17 | 2014-12-24 | 张荣法 | Handheld chemical detection device and test piece applied to same |
| 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 |
| CN104359899B (en) * | 2014-11-04 | 2017-02-15 | 康泰医学系统（秦皇岛）股份有限公司 | handheld urine analyzer |
| CN104391108A (en) * | 2014-12-04 | 2015-03-04 | 爱威科技股份有限公司 | Test paper separation device |
| CN108732197A (en) * | 2018-03-10 | 2018-11-02 | 芜湖特种电线电缆产品质量监督检验中心 | A kind of hot and cold alternation circulation test device of high-tension cable |
| CN108910566A (en) * | 2018-08-31 | 2018-11-30 | 长春市布拉泽医疗科技有限公司 | A kind of test strips conveying mechanism |
| CN108910566B (en) * | 2018-08-31 | 2023-11-03 | 长春市布拉泽医疗科技有限公司 | Test paper strip conveying mechanism |
| CN109856149A (en) * | 2019-01-17 | 2019-06-07 | 北京几何科技有限公司 | One kind test paper detection system to be loaded and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANXI YASEN INDUSTRY CO., LTD. Free format text: FORMER OWNER: SONG YUSHENG Effective date: 20080215 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080215 Address after: No. 20, technical road, hi tech Development Zone, Shanxi, Taiyuan Province, China: 030006 Patentee after: Shanxi Yasen Industrial Co., Ltd. Address before: Shanxi province Taiyuan city Yingze District State Road 13 No. 1-3-3, zip code: 030001 Patentee before: Song Yusheng |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150622 Granted publication date: 20060719 |