CN208091861U - A kind of erythrocyte sedimentation rate detection device - Google Patents
A kind of erythrocyte sedimentation rate detection device Download PDFInfo
- Publication number
- CN208091861U CN208091861U CN201820568096.5U CN201820568096U CN208091861U CN 208091861 U CN208091861 U CN 208091861U CN 201820568096 U CN201820568096 U CN 201820568096U CN 208091861 U CN208091861 U CN 208091861U
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- CN
- China
- Prior art keywords
- sedimentation rate
- erythrocyte sedimentation
- rate detection
- light
- color sensor
- 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.)
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Abstract
The utility model discloses a kind of erythrocyte sedimentation rate detection devices, including rack, test tube fixed frame is provided in rack, the fixed bit for disposing erythrocyte sedimentation rate detection pipe is provided on test tube fixed frame, it further include detection module, detection module includes fixing shell, the fixing shell is arranged in rack, color sensor, the signal processor for irradiating the white light of erythrocyte sedimentation rate detection pipe on fixed bit and for receiving reflected light in erythrocyte sedimentation rate detection pipe are provided in fixing shell, color sensor is wired on signal processor.The utility model is novel and reasonable design, and erythrocyte sedimentation rate (ESR) is measured by radiation of visible light blood, can still effectively obtain testing result for hyperlipidemia blood, detection is accurate, compensates for the deficiencies in the prior art.
Description
Technical field
The utility model is related to technical field of medical equipment, more particularly to a kind of erythrocyte sedimentation rate detection device.
Background technology
The center of gravity of national healthcare system reform is being carried out from clinical medicine is weighed to reinforcement whole people's preventive medicine infrastructure
Transition process, erythrocyte sedimentation rate, packed cell volume detection it is significant to preventive medicine.Such as diseases associated with inflammation, anaemia, blood disease
Etc. in the generating process of lesions, erythrocyte sedimentation rate, the observation of packed cell volume Testing index, monitoring are significant, and especially erythrocyte sedimentation rate is accelerated
There is prompt to be worth the faster malignant tumour of development speed.
Mainly there are manual method and machine method, the used testing principle of instrument detection for the detection of erythrocyte sedimentation rate currently on the market
What is be commonly used is infrared electro mode.Under normal circumstances, there is the separation of blood plasma and red blood cell during erythrocyte sedimentation rate, profit
It was transmissive to blood plasma with infrared light and red blood cell layer cannot be penetrated to distinguish erythrocyte sedimentation, and records its process.At present this
Kind of testing principle is clearly disadvantageous there are one, be exactly when patient while and when hyperlipidemia patient, since infrared ray can not be worn
Blood is crossed, causes infrared detection mode that can not detect at all, cannot show testing result.It can only incite somebody to action at present in this case
The sample individually carries out manual inspection, causes the complicated of detection work, efficiency can not improve.
Utility model content
In view of the deficiencies of the prior art, the technical problem to be solved by the utility model is to provide a kind of detections of erythrocyte sedimentation rate to fill
It sets.
The technical solution of the utility model is as follows：A kind of erythrocyte sedimentation rate detection device, including rack are provided with examination in the rack
Tube fixing device is provided with the fixed bit for disposing erythrocyte sedimentation rate detection pipe on the test tube fixed frame, further includes detection module, described
Detection module includes fixing shell, which is arranged in the rack, and color sensing is provided in the fixing shell
Device, the letter for irradiating the white light of erythrocyte sedimentation rate detection pipe on the fixed bit and for receiving reflected light in the erythrocyte sedimentation rate detection pipe
Number processor, the color sensor are wired on the signal processor.
Using above technical scheme, rack is used for fixing each associated components, and space support is provided for the arrangement of each component.Examination
Tube fixing device is used for placing the erythrocyte sedimentation rate detection pipe for containing blood to be detected, specifically the erythrocyte sedimentation rate detection pipe is placed into fixation
On position.White light is used for irradiating white light in erythrocyte sedimentation rate detection pipe, and since the color of blood is red, white light is being irradiated to erythrocyte sedimentation rate inspection
Other color lights can be generated with certain absorption, (it is wherein red that red reason is presented in blood to reflection red light line after in test tube
Cell takes on a red color, therefore the practical red blood cell situation reflected of red light reflected).Since red blood cell can occur for the blood of standing
Sedimentation, therefore erythrocyte number of the blood on gravity direction is in erythrocyte sedimentation rate detection pipe.It is this not equal in optical condition
It can be detected by color sensor down, the optical signal that color sensor obtains is converted to electric signal, is then converted
At digital signal as the acquired original data measured as erythrocyte sedimentation rate (ESR).Signal processor exactly obtains color sensor
The optical signal obtained is converted into digital signal.The fixing shell of detection module plays internal color sensor and signal processor
To protective effect, while helping entire detection module installation positioning.In addition, fixing shell can also play color sensor resistance
Keep off the effect of interference light.
Further, in order to which the light for helping white light to send out can exactly impact in erythrocyte sedimentation rate detection pipe, the fixation
Loophole is provided on shell, the light that the white light is sent out is irradiated to the inspection of the erythrocyte sedimentation rate on the fixed bit through the loophole
On test tube back reflection to the color sensor.
Further, in order to help the reflected light from erythrocyte sedimentation rate detection pipe to exactly impact on color sensor,
Window is additionally provided in the fixing shell, the light that the white light is sent out is anti-from the erythrocyte sedimentation rate detection pipe from the fixed bit
It is irradiated on the color sensor across the window after penetrating.
Further, in order to ensure enough illumination, to obtain clearly optical signal, the quantity of the white light and loophole
It is four and position one-to-one correspondence, four white lights arrangements are rectangular, and the color sensor is located in the rectangle
The heart, the window and color sensor position face.
Further, in order to by focusing light effect come realize help light be reflected into color sensor in erythrocyte sedimentation rate detection pipe
On, the white light is obliquely installed towards the center of the rectangle.
Further, in order to obtain more energy saving and limpid light, the white light is LED light.
Further, in order to realize that the scanning motion to erythrocyte sedimentation rate detection pipe, the fixing shell are connected on lifting screw, institute
Lifting screw is stated to be connected in the rack.
Advantageous effect:The utility model is novel and reasonable design, and red blood cell is measured by radiation of visible light blood
Sedimentation rate can still effectively obtain testing result for hyperlipidemia blood, and detection is accurate, compensates for the deficiencies in the prior art.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the positional structure schematic diagram of loophole and window on shell in the utility model.
Specific implementation mode
The utility model is described in further detail with reference to the accompanying drawings and examples：
A kind of erythrocyte sedimentation rate detection device as depicted in figs. 1 and 2, including rack 1 are provided with test tube fixed frame 2 in rack 1,
It is provided with the fixed bit 2a for disposing erythrocyte sedimentation rate detection pipe on test tube fixed frame 2, further includes detection module 3.Detection module 3 includes
Fixing shell 3a, fixing shell 3a are arranged in rack 1, and specifically, fixing shell 3a is connected on lifting screw 4, lifting
Screw rod 4 is connected in rack 1.It is provided with color sensor 3c in fixing shell 3a, is detected for irradiating erythrocyte sedimentation rate on fixed bit 2a
The white light 3b of pipe and signal processor 3d for receiving reflected light in erythrocyte sedimentation rate detection pipe, color sensor 3c are connected by conducting wire
It is connected on signal processor 3d.Loophole 3aa is provided on fixing shell 3a, the light that white light 3b is sent out penetrates the loophole
3aa is irradiated on the erythrocyte sedimentation rate detection pipe back reflection to color sensor 3c on fixed bit 2a.It is also set up on fixing shell 3a fenestrate
Mouthful 3ab, the light that white light 3b is sent out across window 3ab are irradiated to face after being reflected from the erythrocyte sedimentation rate detection pipe from fixed bit 2a
On colour sensor 3c.
As depicted in figs. 1 and 2, the quantity of white light 3b and loophole 3aa are four and position corresponds, and four white
The 3b arrangements of light lamp are rectangular.Color sensor 3c is located at the center of the rectangle, window 3ab and the positions color sensor 3c face.
White light 3b is obliquely installed towards the center of the rectangle.White light 3b is LED light.
Operation principle in the utility model is as follows：Rack 1 is used for fixing each associated components, and the arrangement for each component provides
It supports in space.Test tube fixed frame 2 is used for placing the erythrocyte sedimentation rate detection pipe for containing blood to be detected, specifically the erythrocyte sedimentation rate is detected
Pipe is placed on fixed bit 2a.White light 3b is used for irradiating white light in erythrocyte sedimentation rate detection pipe, since the color of blood is red, in vain
Light can generate other color lights after being irradiated in erythrocyte sedimentation rate detection pipe certain absorption, and (blood presents red reflection red light line
The reason of color, is that wherein red blood cell takes on a red color, therefore the practical red blood cell situation reflected of red light reflected).Due to standing
Erythrocyte sedimentation can occur for blood, therefore erythrocyte number of the blood on gravity direction is in erythrocyte sedimentation rate detection pipe.This
Kind is not equal to be detected under optical condition by color sensor, and the optical signal that color sensor obtains is converted to
Electric signal is then converted into digital signal as the acquired original data measured as erythrocyte sedimentation rate (ESR).Signal processor 3d
The optical signal that color sensor obtains exactly is converted into digital signal.The fixing shell 3a of detection module 3 is to internal face
Colour sensor and signal processor play a protective role, while helping the installation positioning of entire detection module 3.In addition, fixing shell
3a can also play the role of color sensor 3c to stop interference light.
In specific implementation process, white light 3b uses LED light, more energy saving and photochromic more clean, while using permanent
The mode of stream driving is lighted, and the white light of formation is also more stablized.The quantity of white light 3b use four, rectangular arrangement, and
It is tilted to the center of rectangle, to improve light-gathering.White light 3b is arranged in fixing shell 3a, is shone by loophole 3aa
To erythrocyte sedimentation rate detection pipe.In order to ensure effective range of exposures, the light additionally generated is avoided to interfere, corresponding each white light 3b exists
There are one loophole 3aa for setting on fixing shell 3a.In addition color sensor 3c is arranged in the center of rectangle, window
3ab and the positions color sensor 3c face, in this way, reflected light just can directly get to color biography from erythrocyte sedimentation rate detection pipe
On sensor 3c.The specification size of window 3ab is suitable with color sensor 3c, can so avoid interference light pair to the maximum extent
The irradiation of color sensor 3c.The fixing shell 3a of detection module 3 is connected on lifting screw 4, and lifting screw 4 is connected to machine
On frame 1.Lifting screw 4 keeps screw-thread fit with rack 1.The lifting of detection module 3 is realized by the form of threads turn, in turn
Realize that the light broken forth from detection module 3 carries out scanning up and down to erythrocyte sedimentation rate detection pipe.
It is as standard results that manual method westergren method, which measures erythrocyte sedimentation rate value, and various instrument and equipments will will be surveyed after it developed
Test result is compared with the measurement result of manual westergren method pair, to verify accuracy.The result and hand measured using the utility model
Work westergren method results contrast is as a result very accurate.The infrared detection technology of middle mainstream compared with the prior art, the utility model use
Situations such as visible light can be to hyperlipidemia blood carries out the measurement of erythrocyte sedimentation, and eliminating infrared ray determination techniques specifically makes
The limitation of used time, adaptation is wide, whenever can ensure determination efficiency.
The preferred embodiment of the utility model described in detail above.It should be appreciated that the ordinary skill people of this field
Member according to the present utility model can conceive without creative work makes many modifications and variations.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited reality on the basis of existing technology according to the design of the utility model in domain
Available technical solution is tested, it all should be in the protection domain being defined in the patent claims.
Claims (7)
1. a kind of erythrocyte sedimentation rate detection device, including rack (1), test tube fixed frame (2), the test tube are provided on the rack (1)
The fixed bit (2a) for disposing erythrocyte sedimentation rate detection pipe is provided on fixed frame (2), it is characterised in that：Further include detection module (3),
The detection module (3) includes fixing shell (3a), which is arranged in the rack (1), outside the fixation
Be provided in shell (3a) color sensor (3c), the white light (3b) for irradiating erythrocyte sedimentation rate detection pipe on the fixed bit (2a) and
Signal processor (3d) for receiving reflected light in the erythrocyte sedimentation rate detection pipe, the color sensor (3c) are connected by conducting wire
Onto the signal processor (3d).
2. a kind of erythrocyte sedimentation rate detection device as described in claim 1, it is characterised in that：It is provided on the fixing shell (3a)
Unthreaded hole (3aa), the light that the white light (3b) sends out are irradiated to the blood on the fixed bit (2a) through the loophole (3aa)
On heavy detection pipe back reflection to the color sensor (3c).
3. a kind of erythrocyte sedimentation rate detection device as claimed in claim 2, it is characterised in that：It is additionally provided on the fixing shell (3a)
Window (3ab), the light that the white light (3b) sends out pass through after being reflected from the erythrocyte sedimentation rate detection pipe at the fixed bit (2a)
The window (3ab) is irradiated on the color sensor (3c).
4. a kind of erythrocyte sedimentation rate detection device as claimed in claim 3, it is characterised in that：The white light (3b) and loophole
The quantity of (3aa) is four and position corresponds, four rectangular, color sensors of white lights (3b) arrangement
(3c) is located at the center of the rectangle, the window (3ab) and the position color sensor (3c) face.
5. a kind of erythrocyte sedimentation rate detection device as claimed in claim 4, it is characterised in that：The white light (3b) is towards the rectangle
Center is obliquely installed.
6. a kind of erythrocyte sedimentation rate detection device as described in claim 1, it is characterised in that：The white light (3b) is LED light.
7. a kind of erythrocyte sedimentation rate detection device as described in any one of claim 1-6, it is characterised in that：The fixing shell
(3a) is connected on lifting screw (4), and the lifting screw (4) is connected in the rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820568096.5U CN208091861U (en) | 2018-04-20 | 2018-04-20 | A kind of erythrocyte sedimentation rate detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820568096.5U CN208091861U (en) | 2018-04-20 | 2018-04-20 | A kind of erythrocyte sedimentation rate detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208091861U true CN208091861U (en) | 2018-11-13 |
Family
ID=64056731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820568096.5U Expired - Fee Related CN208091861U (en) | 2018-04-20 | 2018-04-20 | A kind of erythrocyte sedimentation rate detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208091861U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918362A (en) * | 2018-04-20 | 2018-11-30 | 重庆南方数控设备有限责任公司 | A kind of hyperlipidemia blood erythrocyte sedimentation rate detection device based on color identification |
| CN112619732A (en) * | 2020-12-18 | 2021-04-09 | 杨小华 | Multifunctional medical kit |
| WO2021097610A1 (en) * | 2019-11-18 | 2021-05-27 | 深圳迈瑞生物医疗电子股份有限公司 | Sample analyzer and sample analysis method |
-
2018
- 2018-04-20 CN CN201820568096.5U patent/CN208091861U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108918362A (en) * | 2018-04-20 | 2018-11-30 | 重庆南方数控设备有限责任公司 | A kind of hyperlipidemia blood erythrocyte sedimentation rate detection device based on color identification |
| WO2021097610A1 (en) * | 2019-11-18 | 2021-05-27 | 深圳迈瑞生物医疗电子股份有限公司 | Sample analyzer and sample analysis method |
| CN112619732A (en) * | 2020-12-18 | 2021-04-09 | 杨小华 | Multifunctional medical kit |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181113 Termination date: 20190420 |
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| CF01 | Termination of patent right due to non-payment of annual fee |