CN2718582Y - Automatic feeding sample device for analysis - Google Patents
Automatic feeding sample device for analysis Download PDFInfo
- Publication number
- CN2718582Y CN2718582Y CN 200420023801 CN200420023801U CN2718582Y CN 2718582 Y CN2718582 Y CN 2718582Y CN 200420023801 CN200420023801 CN 200420023801 CN 200420023801 U CN200420023801 U CN 200420023801U CN 2718582 Y CN2718582 Y CN 2718582Y
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- CN
- China
- Prior art keywords
- test tube
- stepper motor
- sample
- tube dish
- support
- Prior art date
- 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.)
- Expired - Lifetime
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Abstract
The utility model relates to a testing and analyzing device, in particular to an automatic feeding sample device for analysis, comprising a sample sucking part, a test tube plate positioning part, a rotary table rotating part and a test tube plate. The automatic feeding sample device for analysis is characterized in that the test tube plate and the rotary table rotating part are separable for easy disassembly. The test tube plate is opened with at least two sample positions which are suitable to be inserted by test tubes. The bottom of each sample position is provided with a positioning magnetic steel. The automatic feeding sample device for analysis of the utility model has a simple structure, a flexible operation and a high reliability. The structure in which a fixed head is provided with adjusting screws and a sample sucking needle solves the depth adjusting problem of the sample sucking needle. The rotary table rotates freely under the function of a sensor. The accurate positioning of the test tube plate and the operation of the entire device are ensured.
Description
Technical field
The utility model relates to a kind of assay equipment.More particularly, the utility model relates to a kind of injector device that is used for the assay instrument.
Background technology
The input mode that uses in the assay instrument that units such as hospital, scientific research use mostly is pattern hand-manipulated at present, also has test tube to insert formula and whole row's push-in type, and these methods had both consumed manpower, had the difference between the operating personnel again.
Summary of the invention
Fundamental purpose of the present utility model is to overcome deficiency of the prior art, and a kind of new injector device that is used for the assay instrument is provided.
In order to solve the problems of the technologies described above, the utility model is achieved through the following technical solutions:
The utility model provides a kind of injector device that is used for the assay instrument, comprise and inhale sample part, test tube dish localization part, dial rotation part and test tube dish, it is characterized in that, described test tube dish and dial rotation partly are separable so that dismounting, have the sample position that at least two suitable test tubes insert on the test tube dish, installing in each bottom, sample position all has positioning magnetic steel.
Suction sample described in the utility model partly has a stepper motor that is fixed on the support, a belt connects stepper motor axle head and another rotating shaft, also has a fixed head on the belt, a suction needle vertically is installed on the fixed head by adjusting screw, the rotation of stepper motor can drive the motion down of fixed head and suction needle in the vertical direction, the location when location Hall and magnet steel being installed near stepper motor axle head and another rotating shaft place being used for fixing head and moving up and down.
Test tube dish localization part described in the utility model is a probe that the location Hall is installed, and the position of location Hall is corresponding with the positioning magnetic steel of bottom, described test tube dish sample position.
Dial rotation described in the utility model partly comprises rotating disk and support for rotary disc, and there is a precision bearing rotating disk inside, and a rotation axis is fixed on the support for rotary disc threadably, and a stepper motor is connected in rotating disk by belt.
Test tube dish described in the utility model is the disk of the circle made by engineering plastics, has at least two sample positions above.
Rotating disk described in the utility model and support for rotary disc are the shapes of being made by aluminium that is adapted to the test tube dish.
Compared with prior art, the beneficial effects of the utility model are: automatic sampling apparatus is simple in structure, the reliability that goes slick height, and the structure that adjusting screw and suction needle are housed on the fixed head has solved the depth adjustment problem of suction needle easily.Rotating disk rotates freely under the sensor effect, has guaranteed the accurate location of test tube dish and the operation of whole device.
Description of drawings
Fig. 1 is the one-piece construction synoptic diagram of a specific embodiment 1.
Fig. 2 is the vertical view of specific embodiment 1 among Fig. 1.
Embodiment
With reference to the accompanying drawings 1,2, will be described in detail the utility model specific embodiment 1 below.
Injector device in the present embodiment comprises and inhales sample part, test tube dish localization part, dial rotation part and test tube dish.
Inhaling sample partly has to be fixed on the support axle head and another rotating shaft 9 that 14, belts of stepper motor 8 of 5 connect stepper motors 14, and rotating shaft 9 also is mounted on the support 5.Be fixed with a fixed head 4 on the belt 8 in addition, a suction needle 3 vertically is installed on the fixed head 4 by adjusting screw, the rotation of stepper motor 14 can drive fixed head 4 and the motion down of suction needle 3 in the vertical directions by belt 8, magnet steel 7 and location Hall 6 are being installed respectively near stepper motor 14 axle heads and another rotating shaft 9 places, are being used for fixing 4 location when moving up and down.
Test tube dish 2 is disks of the circle made by engineering plastics, has 20 sample positions above, can place test tube 1, and installing in each bottom, sample position all has positioning magnetic steel.
Test tube dish localization part is a probe 11 that the location Hall is installed, and the position of location Hall is corresponding with the position of the positioning magnetic steel of bottom, test tube dish sample position.
Dial rotation partly comprises rotating disk 10 and support for rotary disc 16, there is a precision bearing rotating disk 10 inside, the rotation axis of bearing is fixed on the support for rotary disc 16 threadably, a stepper motor 13 is installed on the electric machine support 17, its axle head connects a runner 15, and is connected in rotating disk 10 by belt 12.Rotating disk 10 and support for rotary disc 16 are made by aluminium, and simultaneous adaptation is in the shape of test tube dish 2.
Test tube dish 2 is connected by cassette interface with the dial rotation part, is separable, so that dismounting.
At last, it is also to be noted that what more than enumerate only is specific embodiment of the utility model.Obviously, the utility model is not limited to above embodiment, and many distortion can also be arranged.All distortion that those of ordinary skill in the art can directly derive or associate from the disclosed content of the utility model all should be thought protection domain of the present utility model.
Claims (7)
1, a kind of assay automatic sampling apparatus, comprise and inhale sample part, test tube dish localization part, dial rotation part and test tube dish, it is characterized in that, described test tube dish and dial rotation partly are separable so that dismounting, have the sample position that at least two suitable test tubes insert on the test tube dish, installing in each bottom, sample position all has positioning magnetic steel.
2, assay automatic sampling apparatus according to claim 1, it is characterized in that described suction sample partly has a stepper motor that is fixed on the support, a belt connects stepper motor axle head and another rotating shaft, also has a fixed head on the belt, a suction needle vertically is installed on the fixed head by adjusting screw, the rotation of stepper motor can drive the motion down of fixed head and suction needle in the vertical direction by belt, the location when location Hall and magnet steel being installed near stepper motor axle head and another rotating shaft place being used for fixing head and moving up and down.
3, assay automatic sampling apparatus according to claim 1 is characterized in that described test tube dish localization part is a probe that the location Hall is installed, and the position of location Hall is corresponding with the positioning magnetic steel of bottom, described test tube dish sample position.
4, assay automatic sampling apparatus according to claim 1, it is characterized in that described dial rotation partly comprises rotating disk and support for rotary disc, there is a precision bearing rotating disk inside, a rotation axis is fixed on the support for rotary disc threadably, and a stepper motor is connected in rotating disk by belt.
5, assay automatic sampling apparatus according to claim 1, it is characterized in that, described suction sample partly has a stepper motor that is fixed on the support, a belt connects stepper motor axle head and another rotating shaft, also has a fixed head on the belt, a suction needle vertically is installed on the fixed head by adjusting screw, the rotation of stepper motor can drive the motion down of fixed head and suction needle in the vertical direction, the location when location Hall and magnet steel being installed near stepper motor axle head and another rotating shaft place being used for fixing head and moving up and down; Described test tube dish localization part is a probe that the location Hall is installed, and the position of location Hall is corresponding with the positioning magnetic steel of bottom, described test tube dish sample position; Described dial rotation partly comprises rotating disk and support for rotary disc, and there is a precision bearing rotating disk inside, and the rotation axis of bearing is fixed on the support for rotary disc threadably, and a stepper motor is connected in rotating disk by belt.
6,, it is characterized in that described test tube dish is the disk of the circle made by engineering plastics, has at least two sample positions above according to the described any assay automatic sampling apparatus of claim 1 to 5.
7,, it is characterized in that described rotating disk and support for rotary disc are the shapes of being made by aluminium that is adapted to the test tube dish according to claim 4 or 5 described any assay automatic sampling apparatus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420023801 CN2718582Y (en) | 2004-06-09 | 2004-06-09 | Automatic feeding sample device for analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420023801 CN2718582Y (en) | 2004-06-09 | 2004-06-09 | Automatic feeding sample device for analysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2718582Y true CN2718582Y (en) | 2005-08-17 |
Family
ID=34892770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420023801 Expired - Lifetime CN2718582Y (en) | 2004-06-09 | 2004-06-09 | Automatic feeding sample device for analysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2718582Y (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103675167A (en) * | 2013-12-25 | 2014-03-26 | 天津陆海石油设备系统工程有限责任公司 | Rotating disc type automatic headspace sampler |
| CN104040355A (en) * | 2011-11-01 | 2014-09-10 | 沙特阿拉伯石油公司 | Multi-cuvette autosampler for photo-optical measurements |
| CN106053867A (en) * | 2009-09-21 | 2016-10-26 | Pocared诊断公司 | System for conducting identification of bacteria in biological sample |
| CN106706370A (en) * | 2016-12-30 | 2017-05-24 | 聚光科技(杭州)股份有限公司 | Automatic water quality sampler and operating method thereof |
| CN107037227A (en) * | 2016-01-22 | 2017-08-11 | 西门子医学诊断产品有限责任公司 | Regulating system |
| CN109477850A (en) * | 2016-06-29 | 2019-03-15 | 恩姆菲舍尔科技公司 | For method, sample Vessels rack and the device for being used for sample Vessels rack by the attachment of sample Vessels rack in a device |
| US10801962B2 (en) | 2008-02-05 | 2020-10-13 | Pocared Diagnostics Ltd. | System for conducting the identification of bacteria in biological samples |
-
2004
- 2004-06-09 CN CN 200420023801 patent/CN2718582Y/en not_active Expired - Lifetime
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10801962B2 (en) | 2008-02-05 | 2020-10-13 | Pocared Diagnostics Ltd. | System for conducting the identification of bacteria in biological samples |
| CN106053867A (en) * | 2009-09-21 | 2016-10-26 | Pocared诊断公司 | System for conducting identification of bacteria in biological sample |
| US10288632B2 (en) | 2009-09-21 | 2019-05-14 | Pocared Diagnostics Ltd. | System for conducting the identification of bacteria in biological samples |
| US11002752B2 (en) | 2009-09-21 | 2021-05-11 | Pocared Diagnostics Ltd. | System for conducting the identification of bacteria in biological samples |
| CN106053867B (en) * | 2009-09-21 | 2021-05-25 | Pocared诊断公司 | System for identifying bacteria in biological samples |
| CN104040355A (en) * | 2011-11-01 | 2014-09-10 | 沙特阿拉伯石油公司 | Multi-cuvette autosampler for photo-optical measurements |
| CN104040355B (en) * | 2011-11-01 | 2015-11-25 | 沙特阿拉伯石油公司 | For many test tubes automatic sampler that photo-optics is measured |
| CN103675167A (en) * | 2013-12-25 | 2014-03-26 | 天津陆海石油设备系统工程有限责任公司 | Rotating disc type automatic headspace sampler |
| CN107037227A (en) * | 2016-01-22 | 2017-08-11 | 西门子医学诊断产品有限责任公司 | Regulating system |
| US10328574B2 (en) | 2016-01-22 | 2019-06-25 | Siemens Healthcare Diagnostics Products Gmbh | Adjustment system |
| CN109477850A (en) * | 2016-06-29 | 2019-03-15 | 恩姆菲舍尔科技公司 | For method, sample Vessels rack and the device for being used for sample Vessels rack by the attachment of sample Vessels rack in a device |
| CN106706370A (en) * | 2016-12-30 | 2017-05-24 | 聚光科技(杭州)股份有限公司 | Automatic water quality sampler and operating method thereof |
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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: HANGZHOU LONGX TECHNOLOGIES CO., LTD. Free format text: FORMER OWNER: SHEN YISHAN Effective date: 20110614 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 310005 3/F, SHUYUAN BUILDING, NO. 258, MOGANSHAN ROAD, HANGZHOU CITY, ZHEJIANG PROVINCE TO: 310030 SOUTH 3/F, BUILDING 1, NO. 8, XIYUAN 3RD ROAD, XIHU SCIENCE AND TECHNOLOGY PARK, SANDUN TOWN, XIHU DISTRICT, HANGZHOU CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110614 Address after: Three 310030 Hangzhou Road, Zhejiang province Xihu District three, West Lake science and Technology Park Xiyuan No. 8 Building No. 1 on the third floor of the South Patentee after: Hangzhou Longxin Technology Co., Ltd. Address before: Hangzhou City, Zhejiang province 310005 Moganshan Road No. 258 Villa Park on the third floor of the building Patentee before: Shen Yishan |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140609 Granted publication date: 20050817 |