CN203037549U - One-machine determination equipment of whole blood and plasma viscosity and blood sedimentation and hematocrit - Google Patents
One-machine determination equipment of whole blood and plasma viscosity and blood sedimentation and hematocrit Download PDFInfo
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- CN203037549U CN203037549U CN 201320057149 CN201320057149U CN203037549U CN 203037549 U CN203037549 U CN 203037549U CN 201320057149 CN201320057149 CN 201320057149 CN 201320057149 U CN201320057149 U CN 201320057149U CN 203037549 U CN203037549 U CN 203037549U
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Abstract
The utility model discloses one-machine determination equipment of whole blood and plasma viscosity and blood sedimentation and hematocrit, which is applied to a clinical inspection department and is equipment for detecting a hemorrheology index of a whole blood sample. The one-machine determination equipment of the whole blood and plasma viscosity and the blood sedimentation and hematocrit is characterized by being formed by a hemorheology measuring device mounted on a shell bracket, a blood sedimentation measuring device, a puncturing sampling needle translation device, a blood detection control circuit system and a horizontal centrifuging system which is independently fixed on the ground; and each measuring device and the centrifuging system are electrically connected with the blood detection control circuit system. The one-machine determination equipment disclosed by the utility model has the beneficial effects that relative detection equipment is integrated and a centrifugal machine independent fixing method is adopted to prevent the influences on other equipment by the centrifugal machine, so that the determination of the hemorrheology indexes of the whole blood and plasma viscosity, the blood sedimentation and hematocrit and the like is realized by one-time blood sampling and one machine; and therefore, the pains of a patient, caused by a plurality of times of blood sampling can be relieved and the detection efficiency is further improved.
Description
Technical field
The utility model belongs to measuring equipment, is applied to clinical examination department, is used for detecting the equipment of the blood rheology index of whole blood sample.
Background technology
Clinical examination hemorheology project, usually use blood flow change attitude analyser to measure the viscosity of whole blood and blood plasma, but also need the manual measurement of erythrocyte sedimentation rate and packed cell volume of carrying out, and the result of complete blood rheodynamic analysis must have the viscosity number of whole blood and blood plasma, the measured value of erythrocyte sedimentation rate and hematocrit, can have diagnostic significance, traditional esr measurement uses the Wei Shi method, whole blood after needing to use rubber pipette bulb and erythrocyte sedimentation rate test tube with anti-freezing is filled in the erythrocyte sedimentation rate test tube, and bottom the erythrocyte sedimentation rate test tube, use encapsulant with the sealing of erythrocyte sedimentation rate test tube bottom, the erythrocyte sedimentation rate test tube is fixed on the special-purpose erythrocyte sedimentation rate test tube rack, after leaving standstill 1 hour, manually read the erythrocyte sedimentation rate value, aforesaid operations is very loaded down with trivial details, and the consumptive material that needs is also a lot, measurement finishes also to be needed the erythrocyte sedimentation rate test tube, support cleans, gimmick and technical ability to operating personnel require also than higher, influenced work efficiency, fussy hand operation has also increased the infected possibility of reviewer, use wynn's method to measure erythrocyte sedimentation rate at present in addition, approximate with the Wei Shi method, just the erythrocyte sedimentation rate test tube can use disposable, simplified operation, but also need manually to read the numerical value of erythrocyte sedimentation rate, also has a kind of erythrocyte sedimentation rate, the hematocrit surveying instrument, be that the erythrocyte sedimentation rate test tube that will prepare is placed on erythrocyte sedimentation rate, leave standstill in the hematocrit surveying instrument, erythrocyte sedimentation rate, the hematocrit surveying instrument starts timing, and use the method for optoelectronic scanning in the variation of the erythrocyte sedimentation rate value of 1 hour interscan whole blood sample, after esr measurement finishes, also need manually the erythrocyte sedimentation rate test tube to be taken out and be placed on high speed centrifugation in the horizontal centrifuge, after the centrifugal end test tube is placed on erythrocyte sedimentation rate again, hematocrit surveying instrument inside, start the hematocrit process of measurement, erythrocyte sedimentation rate, the hematocrit surveying instrument re-uses the numerical value of the method scanning packed cell volume of optoelectronic scanning, usually the manufacturer of blood flow change attitude analyser can provide supporting erythrocyte sedimentation rate, the hematocrit surveying instrument, erythrocyte sedimentation rate, use serial port data line to connect between hematocrit surveying instrument and the blood flow change attitude analyser, for blood flow change attitude analyser, erythrocyte sedimentation rate, the hematocrit surveying instrument belongs to external accessory, at erythrocyte sedimentation rate, after the measurement of hematocrit measuring instrument finishes, also need its measurement result is received or manual making a copy of, in sum, the hand dipping of erythrocyte sedimentation rate and hematocrit or automanual erythrocyte sedimentation rate, the operation of hematocrit measuring instrument is all more loaded down with trivial details, consumptive material uses many, technical ability to the reviewer requires than higher, the infected possibility of reviewer is big, the automaticity of instrument is low, problems such as accuracy of detection difference.
The utility model content
In order to overcome existing blood flow becomes needs multiple devices in the detection deficiency, the equipment that the utility model provides a kind of whole blood, plasma viscosity and erythrocyte sedimentation rate, hematocrit one machine to measure.
The technical scheme that its technical matters that solves the utility model adopts is: the equipment that a kind of whole blood, plasma viscosity and erythrocyte sedimentation rate, hematocrit one machine are measured, it is characterized in that: be made up of at the horizontal centrifugation systems on ground the blood rheology measurement device, esr measurement device puncture sampling probe translating device, blood testing control circuit system and the independent stationary that are installed on the outer casing stand, each measurement mechanism and centrifugation systems are electrically connected with blood testing control circuit system.
The centrifugal electric machine support of the speed governing of described horizontal centrifugation systems is fixed on the floor by expansion bolt, the centrifugal pan rotary body is equipped with on centrifugal machine shaft top, centrifugal pan rotary body periphery is equipped with whole blood, plasma viscosity and hematocrit measures test tube (be called for short whole blood and measure test tube) support, and the reduction gearing that is connected for stepper motor is equipped with in centrifugal machine shaft bottom.
Tachogenerator and speed measuring device are equipped with in described centrifugal machine shaft bottom, and speed measuring device is electrically connected with the control circuit system.
Described stepper motor is fixed on the stepper motor translating device, and the stepper motor reduction gearing that matches with the reduction gearing that is installed in centrifugal machine shaft bottom is housed on the step motor shaft.
Described whole blood is measured test-tube stent and is installed in centrifugal pan rotary body periphery uniformly by rack shaft, and the measurement test tube outside of centrifugal pan rotary body one side is provided with liquid level and hematocrit scanning device, measures the test-tube stent top and is provided with the vertical rod of whole blood mixing.
Described liquid level and hematocrit scanning device are installed on the outer casing stand, liquid level and hematocrit scanning device can the along continuous straight runs displacements, to be used for switched scan and the diverse location when centrifugal, when carrying out high speed centrifugation, liquid level and hematocrit scanning device are moved horizontally to away from the centrifugation systems end, when carrying out scan operation, liquid level and hematocrit scanning device are moved horizontally near whole blood and measure test tube, and the photoelectric scanning device of liquid level and hematocrit scanning device can also be measured the test tube direction along whole blood and be subjected to displacement, to be used for accurately detecting the various liquid levels that whole blood is measured test tube inside.
The vertical rod of described whole blood mixing is installed in and is fixed on the outer casing stand opertaing device, this opertaing device equipment can make the vertical rod of whole blood mixing do vertically movement, measures test-tube stent and turns clockwise along rack shaft so that the vertical rod of whole blood mixing drives whole blood can move downward the time.
Described whole blood is measured the test-tube stent upper end a boring, to be used for the mounting bracket rotating shaft, the boring lower end is a T-shaped test tube support, a U-shaped curved test tube that fixes is arranged at the test tube support bottom, test tube comes off from support when being used for preventing high speed centrifugation, the rack shaft right side is the rocking arm of a level, when carrying out the mixing operation, the vertical rod of whole blood mixing moves downward and withstands rocking arm and moves together, measures test-tube stent and turns clockwise along rack shaft so that the vertical rod of whole blood mixing drives whole blood can move downward the time.
Whole blood, plasma viscosity and erythrocyte sedimentation rate, the using method of the equipment that hematocrit one machine is measured is: A. uses the two kinds of disposable negative pressure blood sampling of special use anti-freezing test tubes, whole blood wherein, what plasma viscosity and hematocrit were measured use is the disposal vacuum blood sampling test tube of liquaemin anti-freezing, blood sampling volume 3ml, esr measurement uses the disposal vacuum blood sampling test tube of sodium citrate anti-freezing, blood sampling volume 1.2ml, B. two test tubes are placed on detecting position separately respectively, the esr measurement device can automatic test tubes put into the position, hole that record is simultaneously put into, and startup is put into the measurement timing program of test tube to each, in whole esr measurement process or measure to finish, with per family can function software, to each position, hole input of esr measurement and the catalogue number(Cat.No.) of revising appointment, with corresponding whole blood, the measurement result of blood plasma and hematocrit, C. whole blood measurement test tube is placed on the whole blood measurement test-tube stent, whole blood is measured on the test-tube stent rack shaft is installed, rack shaft is installed in the centrifugal pan rotary body, and it is rotating shaft with the rack shaft that whole blood is measured test-tube stent, can in the centrifugal pan rotary body, rotate to an angle, when the needs mixing is operated, the vertical rod of whole blood mixing moves downward, whole blood is measured test-tube stent to be rotated along rack shaft, when whole blood measurement test tube rotates to horizontality, inner whole blood sample can flow to the right side that whole blood is measured test tube, carry in the vertical rod of whole blood mixing, whole blood is measured test-tube stent and is got back to original state again, tiltedly the below is mobile left again for the whole blood sample of whole blood measurement test tube inside, so repeatedly several times, the whole blood sample of whole blood measurement test tube inside is put upside down mixing and is finished, D. when needs are measured whole blood viscosity, itself and whole blood measurement test tube are separated liquid level and the parallel movement of hematocrit sweep circuit, the stepper motor translating device drives stepper motor and stepper motor reduction gearing and reduction gearing and is meshing with each other, the stepper motor rotation drives centrifugal machine shaft and the rotation of centrifugal pan rotary body, make sample rotation that the centrifugal pan rotary body will need to measure to the below of the sampling probe that punctures, centrifugal pan rotary body and centrifugal machine shaft use spline to be connected and fixed, and using centrifugal pan rotary body gland fastening, the puncture sampling probe penetrates the sealing plug that whole blood is measured test tube, draws sample, the puncture sampling probe is extracted test tube, puncture sampling probe translating device is moved horizontally in the blood rheology measurement device, carries out the detection of whole blood viscosity, after the whole blood viscosity of all whole blood samples of E. detects and finishes, begin centrifugal blood plasma and carry out the mensuration of packed cell volume, the stepper motor translating device drives stepper motor and stepper motor reduction gearing and reduction gearing and is separated from each other, and the centrifugal motor of speed governing powers on and drives centrifugal machine shaft, centrifugal pan rotary body and tachogenerator rotation, speed measuring device detects the rotating speed of centrifugal machine shaft in real time, and tach signal fed back to the control circuit system, the control circuit system both can control the centrifugal rotating speed of motor of speed governing in real time, and after the centrifugal motor of speed governing reached predetermined centrifugal rotational speed, whole blood measures test-tube stent and whole blood measurement test tube is the level of state under action of centrifugal force, when finishing default centrifugation time, after the centrifugal end, the centrifugal motor outage of speed governing, the centrifugal pan rotary body slowly is decelerated under inertia effect and stops, whole blood measures test-tube stent and whole blood measurement test tube is got back to original state under the effect of gravity, the stepper motor translating device drives stepper motor and stepper motor reduction gearing and reduction gearing and is meshing with each other, and the stepper motor rotation drives the rotation of centrifugal pan rotary body, and the plasma sample that makes the centrifugal pan rotary body will need to measure rotates to the position of liquid level and hematocrit sweep circuit, the testing circuit of liquid level and hematocrit sweep circuit moves to whole blood and measures the test tube both sides, liquid level and hematocrit sweep circuit carry out the blood plasma liquid level along the both sides that whole blood is measured test tube, the detection of red blood cell liquid level passes to the control circuit system with each liquid level information simultaneously, and the control circuit system is according to this signal analysis, calculate the numerical value of packed cell volume, control the stroke of puncture sampling probe simultaneously, be drawn to the part haemocyte or can not capacity draw blood plasma and influence the measurement of plasma viscosity with the sampling probe that prevents from puncturing, after the puncture sampling probe is drawn blood plasma and finished, extract test tube, be moved horizontally in the blood rheology measurement mechanism, carry out the detection of plasma viscosity, in measuring process, the control circuit system can be to measurement data and the whole blood of erythrocyte sedimentation rate, the measurement data of plasma viscosity and hematocrit is carried out real-time preservation according to catalogue number(Cat.No.).
The beneficial effects of the utility model are that coherent detection equipment is become one, for the method that prevents that hydro-extractor from having adopted hydro-extractor to fix separately to the influence of other equipment, realized that once blood sampling, a machine finish the mensuration that blood flows such as whole blood, plasma viscosity and erythrocyte sedimentation rate, hematocrit is become index, both can alleviate the misery that patient repeatedly takes a blood sample, improve detection efficiency again.
Description of drawings
Fig. 1 is structural representation of the present utility model,
Fig. 2 is that the whole blood of the middle use of Fig. 1 is measured the test-tube stent synoptic diagram,
Fig. 3 measures test tube and esr measurement test tube synoptic diagram for whole blood.
Among the figure, 1. whole blood is measured test tube, 2. esr measurement test tube, 3. whole blood is measured test-tube stent, 31. test tube support, and the 32.U type is curved, 33. rocking arm, 4. rack shaft, 5. centrifugal pan rotary body, 6. whole blood mixing vertical rod, 7. centrifugal machine shaft, 8. reduction gearing, 9. stepper motor reduction gearing, 10. stepper motor, 11. speed measuring devices, 12. tachogenerators, 13. stepper motor translating device, 14. the centrifugal motor of speed governing, 15. puncture sampling probes, 16. liquid levels and hematocrit scanning device, 17. the centrifugal electric machine support of speed governing, 18. expansion bolt, 19. floors, 20. centrifugal pan rotary body glands, 21. outer casing stand, 22. puncture sampling probe translating device, 23. blood rheology measurement devices, 24. esr measurement devices.
Embodiment
Embodiment of the present utility model is, as shown in the figure:
Embodiment 1, the equipment that a kind of whole blood, plasma viscosity and erythrocyte sedimentation rate, hematocrit one machine are measured, it is characterized in that: be made up of at the horizontal centrifugation systems on ground the blood rheology measurement device 23, esr measurement device 24 puncture sampling probe translating devices 22, blood testing control circuit system and the independent stationary that are installed on the outer casing stand 21, each measurement mechanism and centrifugation systems are electrically connected with blood testing control circuit system.
The centrifugal electric machine support 17 of the speed governing of described horizontal centrifugation systems is fixed on the floor 19 by expansion bolt 18, centrifugal pan rotary body 5 is equipped with on centrifugal machine shaft 7 tops, centrifugal pan rotary body periphery is equipped with whole blood measures test-tube stent 3, and the reduction gearing 8 that is connected for stepper motor 10 is equipped with in centrifugal machine shaft bottom.
Tachogenerator and speed measuring device are equipped with in described centrifugal machine shaft bottom, and speed measuring device is electrically connected with the control circuit system.
Described stepper motor 10 is fixed on the stepper motor translating device 13, and the stepper motor reduction gearing 9 that matches with the reduction gearing that is installed in centrifugal machine shaft bottom is housed on the step motor shaft.
Described whole blood is measured test tube 1 support and is installed in centrifugal pan rotary body 5 peripheries uniformly by rack shaft 4, and the measurement test tube outside of centrifugal pan rotary body one side is provided with liquid level and hematocrit scanning device 16, measures the test-tube stent top and is provided with whole blood mixing vertical rod 6.
Described liquid level and hematocrit scanning device are installed on the outer casing stand 21, liquid level and hematocrit scanning device can the along continuous straight runs displacements, to be used for switched scan and the diverse location when centrifugal, when carrying out high speed centrifugation, liquid level and hematocrit scanning device are moved horizontally to away from the centrifugation systems end, when carrying out scan operation, liquid level and hematocrit scanning device are moved horizontally near whole blood and measure test tube, and the photoelectric scanning device of liquid level and hematocrit scanning device can also be measured the test tube direction along whole blood and be subjected to displacement, to be used for accurately detecting the various liquid levels that whole blood is measured test tube inside.
Described whole blood mixing vertical rod 6 is installed in and is fixed on the outer casing stand opertaing device, this opertaing device equipment can make the vertical rod of whole blood mixing do vertically movement, measures test-tube stent and turns clockwise along rack shaft so that the vertical rod of whole blood mixing drives whole blood can move downward the time.
Described whole blood is measured test-tube stent 3 upper ends a boring, to be used for mounting bracket rotating shaft 4, the boring lower end is a T-shaped test tube support 31, the test tube support bottom has one U-shaped curved 33 to fix test tube, test tube comes off from support when being used for preventing high speed centrifugation, the rack shaft right side is the rocking arm 33 of a level, when carrying out the mixing operation, whole blood mixing vertical rod 6 moves downward and withstands rocking arm and moves together, measures test-tube stent 3 and turns clockwise along rack shaft 4 so that the vertical rod of whole blood mixing drives whole blood can move downward the time.
Whole blood, plasma viscosity and erythrocyte sedimentation rate, the using method of the equipment that hematocrit one machine is measured is: A. uses the two kinds of disposable negative pressure blood sampling of special use anti-freezing test tubes, whole blood wherein, what plasma viscosity and hematocrit were measured use is the disposal vacuum blood sampling test tube of liquaemin anti-freezing, blood sampling volume 3ml, esr measurement uses the disposal vacuum blood sampling test tube of sodium citrate anti-freezing, blood sampling volume 1.2ml, B. two test tubes are placed on detecting position separately respectively, the esr measurement device can automatic test tubes put into the position, hole that record is simultaneously put into, and startup is put into the measurement timing program of test tube to each, in whole esr measurement process or measure to finish, with per family can function software, to each position, hole input of esr measurement and the catalogue number(Cat.No.) of revising appointment, with corresponding whole blood, the measurement result of blood plasma and hematocrit, C. whole blood measurement test tube is placed on the whole blood measurement test-tube stent, whole blood is measured on the test-tube stent rack shaft is installed, rack shaft is installed in the centrifugal pan rotary body, and it is rotating shaft with the rack shaft that whole blood is measured test-tube stent, can in the centrifugal pan rotary body, rotate to an angle, when the needs mixing is operated, the vertical rod of whole blood mixing moves downward, whole blood is measured test-tube stent to be rotated along rack shaft, when whole blood measurement test tube rotates to horizontality, inner whole blood sample can flow to the right side that whole blood is measured test tube, carry in the vertical rod of whole blood mixing, whole blood is measured test-tube stent and is got back to original state again, tiltedly the below is mobile left again for the whole blood sample of whole blood measurement test tube inside, so repeatedly several times, the whole blood sample of whole blood measurement test tube inside is put upside down mixing and is finished, D. when needs are measured whole blood viscosity, itself and whole blood measurement test tube are separated liquid level and the parallel movement of hematocrit sweep circuit, the stepper motor translating device drives stepper motor and stepper motor reduction gearing and reduction gearing and is meshing with each other, the stepper motor rotation drives centrifugal machine shaft and the rotation of centrifugal pan rotary body, make sample rotation that the centrifugal pan rotary body will need to measure to the below of the sampling probe that punctures, centrifugal pan rotary body and centrifugal machine shaft use spline to be connected and fixed, and using centrifugal pan rotary body gland fastening, the puncture sampling probe penetrates the sealing plug that whole blood is measured test tube, draws sample, the puncture sampling probe is extracted test tube, puncture sampling probe translating device is moved horizontally in the blood rheology measurement device, carries out the detection of whole blood viscosity, after the whole blood viscosity of all whole blood samples of E. detects and finishes, begin centrifugal blood plasma and carry out the mensuration of packed cell volume, the stepper motor translating device drives stepper motor and stepper motor reduction gearing and reduction gearing and is separated from each other, and the centrifugal motor of speed governing powers on and drives centrifugal machine shaft, centrifugal pan rotary body and tachogenerator rotation, speed measuring device detects the rotating speed of centrifugal machine shaft in real time, and tach signal fed back to the control circuit system, the control circuit system both can control the centrifugal rotating speed of motor of speed governing in real time, and after the centrifugal motor of speed governing reached predetermined centrifugal rotational speed, whole blood measures test-tube stent and whole blood measurement test tube is the level of state under action of centrifugal force, when finishing default centrifugation time, after the centrifugal end, the centrifugal motor outage of speed governing, the centrifugal pan rotary body slowly is decelerated under inertia effect and stops, whole blood measures test-tube stent and whole blood measurement test tube is got back to original state under the effect of gravity, the stepper motor translating device drives stepper motor and stepper motor reduction gearing and reduction gearing and is meshing with each other, and the stepper motor rotation drives the rotation of centrifugal pan rotary body, and the plasma sample that makes the centrifugal pan rotary body will need to measure rotates to the position of liquid level and hematocrit sweep circuit, the testing circuit of liquid level and hematocrit sweep circuit moves to whole blood and measures the test tube both sides, liquid level and hematocrit sweep circuit carry out the blood plasma liquid level along the both sides that whole blood is measured test tube, the detection of red blood cell liquid level passes to the control circuit system with each liquid level information simultaneously, and the control circuit system is according to this signal analysis, calculate the numerical value of packed cell volume, control the stroke of puncture sampling probe simultaneously, be drawn to the part haemocyte or can not capacity draw blood plasma and influence the measurement of plasma viscosity with the sampling probe that prevents from puncturing, after the puncture sampling probe is drawn blood plasma and finished, extract test tube, be moved horizontally in the blood rheology measurement mechanism, carry out the detection of plasma viscosity, in measuring process, the control circuit system can be to measurement data and the whole blood of erythrocyte sedimentation rate, the measurement data of plasma viscosity and hematocrit is carried out real-time preservation according to catalogue number(Cat.No.).
Claims (7)
1. the equipment measured of a whole blood, plasma viscosity and erythrocyte sedimentation rate, hematocrit one machine, it is characterized in that: be made up of at the horizontal centrifugation systems on ground the blood rheology measurement device, esr measurement device puncture sampling probe translating device, blood testing control circuit system and the independent stationary that are installed on the outer casing stand, each measurement mechanism and centrifugation systems are electrically connected with blood testing control circuit system;
The centrifugal electric machine support of the speed governing of described horizontal centrifugation systems is fixed on the floor by expansion bolt, the centrifugal pan rotary body is equipped with on centrifugal machine shaft top, centrifugal pan rotary body periphery is equipped with whole blood measures test-tube stent, and the reduction gearing that is connected for stepper motor is equipped with in centrifugal machine shaft bottom.
2. the equipment measured of whole blood according to claim 1, plasma viscosity and erythrocyte sedimentation rate, hematocrit one machine, it is characterized in that: tachogenerator and speed measuring device are equipped with in described centrifugal machine shaft bottom, and speed measuring device is electrically connected with the control circuit system.
3. the equipment measured of whole blood according to claim 1, plasma viscosity and erythrocyte sedimentation rate, hematocrit one machine, it is characterized in that: described stepper motor is fixed on the stepper motor translating device, and the stepper motor reduction gearing that matches with the reduction gearing that is installed in centrifugal machine shaft bottom is housed on the step motor shaft.
4. the equipment measured of whole blood according to claim 1, plasma viscosity and erythrocyte sedimentation rate, hematocrit one machine, it is characterized in that: described whole blood is measured test-tube stent and is installed in centrifugal pan rotary body periphery uniformly by rack shaft, the measurement test tube outside of centrifugal pan rotary body one side is provided with liquid level and hematocrit scanning device, measures the test-tube stent top and is provided with the vertical rod of whole blood mixing.
5. whole blood according to claim 4, plasma viscosity and erythrocyte sedimentation rate, the equipment that hematocrit one machine is measured, it is characterized in that: described liquid level and hematocrit scanning device are installed on the outer casing stand, liquid level and hematocrit scanning device can the along continuous straight runs displacements, to be used for switched scan and the diverse location when centrifugal, when carrying out high speed centrifugation, liquid level and hematocrit scanning device are moved horizontally to away from the centrifugation systems end, when carrying out scan operation, liquid level and hematocrit scanning device are moved horizontally near whole blood and measure test tube, and the photoelectric scanning device of liquid level and hematocrit scanning device can also be measured the test tube direction along whole blood and be subjected to displacement, to be used for accurately detecting the various liquid levels that whole blood is measured test tube inside.
6. the equipment measured of whole blood according to claim 4, plasma viscosity and erythrocyte sedimentation rate, hematocrit one machine, it is characterized in that: the vertical rod of described whole blood mixing is installed in and is fixed on the outer casing stand opertaing device, this opertaing device equipment can make the vertical rod of whole blood mixing do vertically movement, measures test-tube stent and turns clockwise along rack shaft so that the vertical rod of whole blood mixing drives whole blood can move downward the time.
7. the equipment measured of whole blood according to claim 4, plasma viscosity and erythrocyte sedimentation rate, hematocrit one machine, it is characterized in that: described whole blood is measured the test-tube stent upper end a boring, to be used for the mounting bracket rotating shaft, the boring lower end is a T-shaped test tube support, a U-shaped curved test tube that fixes is arranged at the test tube support bottom, test tube comes off from support when being used for preventing high speed centrifugation, the rack shaft right side is the rocking arm of a level, can drive whole blood measurement test-tube stent and turn clockwise along rack shaft when rocking arm moves downward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320057149 CN203037549U (en) | 2013-02-01 | 2013-02-01 | One-machine determination equipment of whole blood and plasma viscosity and blood sedimentation and hematocrit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320057149 CN203037549U (en) | 2013-02-01 | 2013-02-01 | One-machine determination equipment of whole blood and plasma viscosity and blood sedimentation and hematocrit |
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|---|---|
| CN203037549U true CN203037549U (en) | 2013-07-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320057149 Expired - Fee Related CN203037549U (en) | 2013-02-01 | 2013-02-01 | One-machine determination equipment of whole blood and plasma viscosity and blood sedimentation and hematocrit |
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| CN (1) | CN203037549U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103149125A (en) * | 2013-02-01 | 2013-06-12 | 山东美医林电子仪器有限公司 | Whole blood and plasma viscosity and blood sedimentation and hematocrit one-machine determination method and equipment |
| CN110079439A (en) * | 2019-05-15 | 2019-08-02 | 林伟阳 | A kind of cell isolation method based on two-freedom continuous centrifuge |
-
2013
- 2013-02-01 CN CN 201320057149 patent/CN203037549U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103149125A (en) * | 2013-02-01 | 2013-06-12 | 山东美医林电子仪器有限公司 | Whole blood and plasma viscosity and blood sedimentation and hematocrit one-machine determination method and equipment |
| CN110079439A (en) * | 2019-05-15 | 2019-08-02 | 林伟阳 | A kind of cell isolation method based on two-freedom continuous centrifuge |
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Granted publication date: 20130703 Termination date: 20190201 |
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| CF01 | Termination of patent right due to non-payment of annual fee |