Fully automatic blood keeps sample check system
Technical field
The present invention relates to a kind of blood to keep sample tube sealing equipment, be specifically related to a kind ofly there is the keep sample fully automatic blood of informational function of mechanical check to keep sample check system, belong to medical instruments field.
Background technology
Voluntary blood donation is a thing of benefiting the nation and the people, great development has been obtained especially since " People's Republic of China's voluntary blood donation method " is implemented, " China's blood transfusion regulations for technical operation " of particularly within 2012, newly promulgating require especially to keep sample specimen test tube bar code and blood bag bar code completely the same, one-handed performance when simultaneously requiring to keep sample, avoid biological injury, and blood sampling relevant information can be reviewed.
But owing to all adopting manual segmentation operation in real work, so blood preparation stays wrong sample and annoyings each blood station for many years in the biology injury caused in process that keeps sample always, information of taking a blood sample in addition can not record automatically, cannot review.
At present, whole process manual steps is, with hand, blood taking needle is lunged blood preparation sample test tube, because syringe needle is exposed, easily punctures hand, causes infected serious consequence; Equally, due to note sample test tube bar code and blood bag bar code while blood sampling, so accurately cannot judge after keeping sample that test tube is consistent with blood bag bar code, easily cause staying the mistake such as wrong sample or bar code exchange, thus normal specimen and have problem detection result of specimen to exchange, finally cause normal blood to be scrapped and problem blood is carried and given patient, cause patients ' lives, the irremediable significant damage of property.
Summary of the invention
For solving the deficiencies in the prior art, the object of the present invention is to provide a kind of rational in infrastructure, easy to operate, automaticity is high, comprises mechanical check bar code information, automatically keeps sample, automatic heat seal and the fully automatic blood abandoning syringe needle keep sample check system.
In order to realize above-mentioned target, the present invention adopts following technical scheme:
A kind of fully automatic blood keeps sample check system, it is characterized in that, comprising: the information that keeps sample check system, automatically sample-leaving system, automatic heating assembly system and central processing system,
The information that keeps sample check system comprises: blood bag bar code scanner, sample test tube bar code scanner;
Automatic sample-leaving system comprises: blood bag captures and conveying device, syringe needle grabbing device, sample test tube automatic conveying device;
Automatic heating assembly system comprises: heat-sealing machine;
Central processing system comprises: the information that keeps sample checks module, automatic safety original mold block, automatic heating compound module;
The aforementioned information check system that keeps sample, automatically sample-leaving system, automatic heating assembly system are all connected with central processing system signal.
Aforesaid fully automatic blood keeps sample check system, it is characterized in that, aforementioned blood bag captures and conveying device comprises: catch the first handgrip of blood bag handle root and ending, the second handgrip respectively, the first motor driving aforementioned first handgrip and the second handgrip to move up and down, the second motor driving aforementioned first handgrip and the second handgrip to move horizontally and the 3rd motor.
Aforesaid fully automatic blood keeps sample check system, and it is characterized in that, aforementioned first handgrip, the second handgrip comprise: opening up handle standing groove, is arranged on the compressor arm directly over standing groove, and aforementioned compressor arm moves up and down clamps handle.
Aforesaid fully automatic blood keeps sample check system, and it is characterized in that, the side of aforementioned handle standing groove is provided with the Material Sensor whether existed for responding to handle, and afore-mentioned materials sensor is connected with central processing system signal.
Aforesaid fully automatic blood keeps sample check system, and it is characterized in that, the free end of aforementioned compressor arm is formed with anti-slip veins.
Aforesaid fully automatic blood keeps sample check system, and it is characterized in that, aforementioned sample test tube automatic conveying device comprises: test tube rack, is arranged on the slideway driving test tube rack movement below test tube rack.
Aforesaid fully automatic blood keeps sample check system, it is characterized in that, also comprises: for receiving the sharp disposable container of blood collection needles.
Aforesaid fully automatic blood keeps sample check system, and it is characterized in that, also comprise: keep sample amount detection systems, the aforementioned amount detection systems that keeps sample is connected with central processing system signal.
Aforesaid fully automatic blood keeps sample check system, and it is characterized in that, the aforementioned amount detection systems that keeps sample comprises: for responding to the level sensor of liquid level in sample test tube.
Usefulness of the present invention is: rational in infrastructure, easy to operate, automaticity is high, substantially increases work efficiency; Can ensure sample test tube bar code and blood bag bar code completely the same, the quality that keeps sample is fully guaranteed, and to stop in operating process biological injury, also ensure that the blood sampling information trackability of whole process, finally ensure blood safety.
Accompanying drawing explanation
Fig. 1 is that fully automatic blood of the present invention keeps sample the composition schematic diagram of a specific embodiment of check system;
Fig. 2 is that fully automatic blood of the present invention keeps sample the structural representation of a specific embodiment of check system;
Fig. 3 is the structural representation of handgrip and Material Sensor in Fig. 2.
The implication of Reference numeral in figure: 1-blood bag bar code scanner, 2-sample test tube bar code scanner, 3-syringe needle grabbing device, 4-first handgrip, 5-second handgrip, 6-first motor, 7-second motor, 8-the 3rd motor, 9-test tube rack, 10-slideway, 11-sharp disposable container, 12-handle standing groove, 13-compressor arm, 14-Material Sensor, 15-heat-sealing machine.
Embodiment
Below in conjunction with the drawings and specific embodiments, concrete introduction is done to the present invention.
Referring to figs. 1 through Fig. 3, fully automatic blood of the present invention keeps sample check system, comprise: the information that keeps sample check system, automatically sample-leaving system, automatic heating assembly system and central processing system, the information that keeps sample check system, automatically sample-leaving system, automatic heating assembly system are all connected with central processing system signal and control by it.Introduce each system respectively below.
Whether the information that keeps sample check system is consistent with sample test tube bar code for checking blood bag bar code, and can keep sample when both guarantees are consistent, therefore it comprises: blood bag bar code scanner 1 and sample test tube bar code scanner 2.Wherein, blood bag bar code scanner 1 fixed placement, at bags of blood lay down location, directly carries out bar code scan to blood bag; Sample test tube bar code scanner 2 fixed placement in the side of sample test tube, by the movable bar code scanning sample test tube one by one of sample test tube.After consistent both checking when central processing system, start follow-up automatic sample-leaving system, automatic heating assembly system, make to make corresponding action separately.
Automatic sample-leaving system is used for by the blood transfer in bags of blood in sample test tube, and it comprises: blood bag captures and conveying device, syringe needle grabbing device 3, and sample test tube automatic conveying device.
As the preferred scheme of one, blood bag captures and conveying device comprises: the first handgrip 4, second handgrip 5 catching blood bag handle root and ending respectively, the first motor 6 driving the first handgrip 4 and the second handgrip 5 to move up and down, the second motor 7 driving the first handgrip 4 and the second handgrip 5 to move horizontally and the 3rd motor 8.After handle places in handgrip, syringe needle grabbing device 3 automatic capturing syringe needle, under the driving of the first motor 6, second motor 7, the 3rd motor 8, handle and syringe needle move, until syringe needle moves to directly over sample test tube, prepare to stretch in sample test tube to keep sample.
More preferably, with reference to Fig. 3, the first handgrip 4, second handgrip 5 comprises: opening up handle standing groove 12, is arranged on the compressor arm 13 directly over standing groove, and compressor arm 13 moves up and down clamps handle.Wherein, the second handgrip 5 also has hemostatic function.
Whether more preferably, the side of handle standing groove 12 is also provided with Material Sensor 14, and Material Sensor 14 is connected with central processing system signal, exist for responding to handle.Once handle is placed in handle standing groove 12, Material Sensor 14 will sense it automatically, just makes rapidly compressor arm 13 move down and handle is firmly grasped, until be fixed.The free end of compressor arm 13 is formed with anti-slip veins.
Sample test tube automatic conveying device comprises: test tube rack 9, is arranged on the slideway 10 driving test tube rack 9 movement below test tube rack 9.Under the drive of slideway 10, sample test tube moves forward and backward, and the sample test tube bar code scanner 2 of fixed placement scans the bar code of sample test tube one by one.
Automatic heating assembly system comprises: heat-sealing machine 15.Heat-sealing machine 15 is for carrying out heat seal to handle (a section between the first handgrip 4 and the second handgrip 5), and after heat seal, the second motor 7 and the 3rd motor 8 drive the first handgrip 4 and the second handgrip 5 to motion in the other direction respectively, handle are broken.
Central processing system comprises: the information that keeps sample checks module, automatic safety original mold block, automatic heating compound module, the action of control respectively to keep sample information check system, automatically sample-leaving system, automatic heating assembly system, and coordinates the action relationships between each system.
As the preferred scheme of one, the fully automatic blood of the present invention check system that keeps sample also comprises: sharp disposable container 11.Sharp disposable container 11 is for receiving blood collection needles, and after heat seal terminates, blood collection needles part is put in sharp disposable container 11 by biological rank.
More preferably, the fully automatic blood of the present invention check system that keeps sample also comprises: keep sample amount detection systems, and the amount detection systems that keeps sample is connected with central processing system signal.
The amount detection systems that keeps sample comprises: level sensor (not shown).Level sensor is for responding to the height of liquid level in sample test tube, and it is preferably arranged on syringe needle grabbing device 3.When keeping sample, liquid level reaches specified altitude, just can trigger out signal, otherwise meeting automatic alarm, ensure that the quality that keeps sample.
Fully automatic blood of the present invention keeps sample check system, and its course of work is as follows:
First, be placed on by bags of blood on platform, by blood bag bar code scanner 1 and sample test tube bar code scanner 2 autoscan blood bag bar code and sample test tube bar code respectively, and whether consistent, ensure that they unanimously keep sample again if checking this different bar code;
Then, the handle of bags of blood order is put into the second handgrip 5, first handgrip 4, two handgrips firmly grasp handle automatically, wherein there is hemostatic function near the second handgrip 5, then syringe needle grabbing device 3 automatic capturing syringe needle, and syringe needle is moved to directly over sample test tube, more vertically stretch into release blood in sample test tube and keep sample; Now, whether the amount detection systems intelligent decision that keeps sample sample test tube keeps sample normally (quantity not sufficient that keeps sample meeting automatic alarm);
First sample test tube keeps sample after end, and second sample test tube automatically enters into the position that keeps sample and keep sample, until the end that all keeps sample;
Finally, the blood tube sealing equipment that keeps sample automatically is sent heat-sealing machine 15 to handle and is carried out heat seal, and handle is separately broken by the first handgrip 4, second handgrip 5 automatically afterwards, and then blood collection needles part is put in sharp disposable container 11 by biological rank.
Whole process is automatically recorded by infosystem, and is transferred to data processing centre (DPC).
As can be seen here, fully automatic blood of the present invention keep sample check system not only easy to operate, automaticity is high, substantially increase work efficiency, and can ensure sample test tube bar code and blood bag bar code completely the same, the quality that keeps sample is fully guaranteed, stop biological injury in operating process, also ensure that the blood sampling information trackability of whole process, finally ensure blood safety.
It should be noted that, above-described embodiment does not limit the present invention in any form, the technical scheme that the mode that all employings are equal to replacement or equivalent transformation obtains, and all drops in protection scope of the present invention.