CN107470177B - A processing system for heparin tube - Google Patents
A processing system for heparin tube Download PDFInfo
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- CN107470177B CN107470177B CN201710912058.7A CN201710912058A CN107470177B CN 107470177 B CN107470177 B CN 107470177B CN 201710912058 A CN201710912058 A CN 201710912058A CN 107470177 B CN107470177 B CN 107470177B
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- collection tube
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- 238000012545 processing Methods 0.000 title claims abstract description 46
- HTTJABKRGRZYRN-UHFFFAOYSA-N Heparin Chemical compound OC1C(NC(=O)C)C(O)OC(COS(O)(=O)=O)C1OC1C(OS(O)(=O)=O)C(O)C(OC2C(C(OS(O)(=O)=O)C(OC3C(C(O)C(O)C(O3)C(O)=O)OS(O)(=O)=O)C(CO)O2)NS(O)(=O)=O)C(C(O)=O)O1 HTTJABKRGRZYRN-UHFFFAOYSA-N 0.000 title claims description 16
- 229960002897 heparin Drugs 0.000 title claims description 16
- 229920000669 heparin Polymers 0.000 title claims description 16
- 239000008280 blood Substances 0.000 claims abstract description 282
- 210000004369 blood Anatomy 0.000 claims abstract description 282
- 238000002372 labelling Methods 0.000 claims abstract description 91
- 230000007246 mechanism Effects 0.000 claims abstract description 84
- 238000003860 storage Methods 0.000 claims abstract description 34
- 238000000034 method Methods 0.000 claims description 16
- 230000008569 process Effects 0.000 claims description 12
- 238000013519 translation Methods 0.000 claims description 10
- 238000012546 transfer Methods 0.000 claims description 7
- 238000009785 tube rolling Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 230000009471 action Effects 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 238000011144 upstream manufacturing Methods 0.000 claims description 3
- 238000010241 blood sampling Methods 0.000 abstract description 21
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000012360 testing method Methods 0.000 description 42
- 238000002360 preparation method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000007689 inspection Methods 0.000 description 2
- 230000001788 irregular Effects 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/3412—Sorting according to other particular properties according to a code applied to the object which indicates a property of the object, e.g. quality class, contents or incorrect indication
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/361—Processing or control devices therefor, e.g. escort memory
- B07C5/362—Separating or distributor mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/02—Devices for moving articles, e.g. containers, past labelling station
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/26—Devices for applying labels
Abstract
The processing system for the blood collection tube comprises a blood collection tube feeding module, wherein the blood collection tube feeding module comprises a blood collection tube accommodating part and a feeding execution unit; the first conveying mechanism is used for conveying the at least one blood collection tube separated from the blood collection tube feeding module; the blood collection tube labeling module is used for labeling on the blood collection tube transmitted by the first transmission mechanism and comprises a labeling information determining unit and a labeling executing unit, wherein the labeling information determining unit is used for determining at least part of information on a label, and the labeling executing unit is used for executing labeling operation; the blood collection tube storage piece is used for storing the blood collection tube subjected to labeling by the blood collection tube labeling module; a second conveying mechanism for conveying the blood collection tube accommodating member accommodating the blood collection tube to the blood collection table; the third conveying mechanism passes through the blood sampling table and is used for conveying the blood sampling tube after completing blood sampling; and the blood collection tube sorting module is arranged at the downstream of the third conveying mechanism and used for sorting the blood collection tubes according to the label information on the blood collection tubes.
Description
Technical Field
The application relates to the technical field of medical equipment, in particular to a full-automatic assembly line system for blood sampling.
Background
At present, along with the continuous increase of the number of test specimens and test parameters of patients in hospitals, the number of blood specimens of the whole hospital per day is about 6000 to 10000 or more, and the defects and problems of the traditional working mode of manually identifying and testing blood collection tubes are gradually exposed. Taking an outpatient for example, before any test specimen is collected in a hospital, the blood collection tube containing the specimen needs to be marked and the corresponding blood collection tube needs to be selected, and a blood collection tube label containing information such as a department, a bed number, a name, a sex, a hospitalization number, a test item, a test purpose, a test date and the like needs to be attached to the outside of the blood collection tube. If the traditional manual sticking blood collection tube label working mode is adopted, nurses firstly need to acquire patient information to be checked in the same day and corresponding test item details from a laboratory information system LIS, then print the blood collection tube labels corresponding to each patient, and finally paste the labels on the corresponding blood collection tubes one by one in a manual mode. When the number of test specimens increases, the task of manually attaching the blood collection tube label consumes a great deal of time and labor. According to clinical practice statistics, if a manual pasting mode is adopted to carry out labeling work on blood routine examination specimens common to outpatients, 4 workers are required to take about 90 minutes to process to finish the labeling of blood collection tube labels of 600 patients, so that the working mode can not meet the requirements of hospitals with larger scale on the inspection work efficiency and quality.
In addition, a large amount of blood samples are sent to a clinical laboratory every day, firstly, the samples are collected and sorted, the workload of manually distributing the samples to more than ten pieces of testing equipment is huge, and the accuracy rate cannot reach 100%.
In the traditional hospital blood sampling process, due to the problems of manual operation of nurses, irregular process management and the like, the problems of missed selection and wrong blood sampling tube selection of nurses, wrong labeling of the blood sampling tube, irregular labeling of the blood sampling tube, carelessness of patients or intentional blood sampling and the like can occur. The occurrence of these conditions may lead to the consequences of huge deviation of test data, tense and crown wearing of test results, lag of output test results, etc., thus leading to subsequent continuous errors and finally affecting diagnosis and treatment results.
To address the above problems with conventional hospital blood collection procedures, many units or individuals have improved in this regard, for example:
patent document with publication number CN106326619 a describes a solution, mainly comprising a main control system, an independent blood collection tube labeling system, a blood collection tube transmission system, a blood collection tube sorting system and other independent components arranged at each blood collection window, wherein each blood collection window is provided with an independent blood collection labeling system, so that the independence of each blood collection window can be improved, the mutual influence can be avoided, and the efficiency of a blood collection flow can be improved to a certain extent.
U.S. patent document with publication number US9315286B2 and chinese patent document with publication number CN105346797a disclose a test tube labeling device, respectively, which can implement an automatic labeling process in different manners.
Meanwhile, a device and a method for sorting test tubes are disclosed in chinese patent document with publication number CN106743744a, and sorting of blood collection tubes can be automated by identifying the information of blood collection tubes.
Chinese patent publication No. CN106672363a discloses a test tube preparation machine, including test tube storage device, conveyer, test tube positioner, labeling device and test tube recovery unit, this test tube preparation machine can select out the test tube and paste the mark, gets the test tube in the test tube recovery box from getting the thing mouth by medical personnel after collecting the test tube after labeling. As an automated device, this solution can solve a part of the problems in the preparation of test tubes, but still does not provide a fully automatic solution for blood sampling services.
That is, the existing automation devices serving the blood collection work can only solve the problem in a certain link in the blood collection work, but cannot realize the pipelined automation in the true sense. According to the prior art, in order to improve the automation degree of the blood sampling link as much as possible, hospitals need to purchase test tube preparation devices, labeling devices and sorting devices respectively, on this basis, hospital staff needs to prepare matched test tubes in advance, sequentially load the test tubes into the labeling devices, after labeling is finished, the staff takes the labeled test tubes to corresponding blood sampling work tables, and after blood sampling work is finished by nurses, the blood sampling tubes are conveyed to the sorting system for sorting. Even if the blood sampling system with automatic labeling and automatic sorting is formed by combining as assumed above, there are still the following drawbacks: firstly, a hospital needs to arrange a certain number of workers to be responsible for preparation work before labeling and processing work after labeling besides blood sampling workers, so that flow production in a true sense cannot be realized, and links in which the workers participate still cannot thoroughly avoid error generation; secondly, for a blood collection nurse, the blood collection work can be carried out after the work such as patient calling, patient information acquisition, labeling and labeling information confirmation is carried out, and for a blood collection patient, the blood collection can be carried out by matching with the preparation work, the time consumed by a single blood collection period is too long, and the overall efficiency of a blood collection workstation is greatly influenced; third, the device is poor in integrity, lacks integration, occupies a large space, and for hospitals, especially non-newly built hospitals, the blood collection station often does not reserve much device space, so that it is important that the device occupies as compact space as possible in performing automation modification, and it is difficult to independently develop the labeling device and the sorting device, and the space required by a single blood collection window will be further increased by using the existing blood collection management system.
Therefore, there is a need for an automated assembly line system that increases the automation of the blood collection process while minimizing human involvement while ensuring compactness of the system footprint.
It should be noted that the foregoing is within the technical scope of the inventors, and in particular, the combination of the labeling device and the sorting device does not necessarily constitute prior art.
Disclosure of Invention
In order to solve the above-mentioned problem, the present application proposes a processing system for a blood collection tube, comprising:
the blood collection tube feeding module comprises at least one blood collection tube accommodating part and at least one feeding execution unit, wherein the at least one feeding execution unit is used for accommodating a plurality of blood collection tubes and separating at least one blood collection tube from the plurality of blood collection tubes in the accommodating part;
the first conveying mechanism is arranged at the downstream of the blood collection tube feeding module and is used for conveying the at least one blood collection tube separated from the blood collection tube feeding module;
the blood collection tube labeling module is arranged at the downstream of the first conveying mechanism and is used for labeling blood collection tubes conveyed by the first conveying mechanism, and comprises a labeling information determining unit and a labeling executing unit, wherein the labeling information determining unit is used for determining at least part of information on labels, and the labeling executing unit is used for executing labeling operation;
the blood collection tube storage piece is used for storing at least one blood collection tube subjected to labeling by the blood collection tube labeling module;
a second conveying mechanism for conveying the blood collection tube storage part storing the blood collection tube to a blood collection table;
the third conveying mechanism passes through the blood collection table and is used for conveying the blood collection tube after completing blood collection;
the blood collection tube sorting module is arranged at the downstream of the third conveying mechanism and is used for receiving blood collection tubes conveyed by the third conveying mechanism, and the blood collection tube sorting module can sort the blood collection tubes according to label information on the blood collection tubes.
Preferably, the processing system further comprises:
the control module can receive information related to a patient and control the at least one feeding execution unit, the labeling information determining unit and the second conveying mechanism according to the information related to the patient.
Preferably, the control module is further configured to receive information related to a patient, and determine the type of the blood collection tube separated by the feeding execution unit according to the information related to the patient.
Preferably, the control module is further configured to determine the order of the blood collection tubes separated from the feeding execution unit on the first conveying mechanism according to the information related to the patient, and the labeling information determination unit determines at least part of the information on the label according to the order of the blood collection tubes on the first conveying mechanism and the information related to the patient.
Preferably, the heparin tube holding part is including being used for throwing in the mouth of throwing in of heparin tube, the part that the heparin tube holding part is close to material loading execution unit is the tube-shape, material loading execution unit include with heparin tube holding part complex carousel, the edge of carousel is provided with the open slot that is suitable for the single heparin tube of block.
Preferably, the feeding execution unit further comprises a rotary driving mechanism, and the rotary driving mechanism is used for driving the turntable;
the cylindrical portion of the blood collection tube accommodating part is obliquely arranged so that the blood collection tube therein is abutted against the turntable under the action of gravity.
Preferably, the feeding execution unit further comprises a sensor for detecting whether the blood collection tube is separated from the blood collection tube accommodating part.
Preferably, the processing system further comprises:
the blood collection tube vertical adjusting mechanism is arranged at the upstream of the labeling executing unit and is used for adjusting the blood collection tube from a horizontal state to a vertical state.
Preferably, the blood collection tube vertical adjustment mechanism includes a vertical slot adapted to hang the blood collection tube in a vertical direction.
Preferably, the blood collection tube vertical adjusting mechanism further comprises a sensor, and the sensor is used for detecting whether a blood collection tube is hung in the vertical groove.
Preferably, the processing system further comprises:
the blood collection tube translation pushing device is used for horizontally pushing the blood collection tube to the labeling execution unit in the vertical groove, the blood collection tube translation pushing device comprises a pushing fork, the fixed pushing fork comprises a linear guide rail, and the blood collection tube translation pushing device further comprises a sensor for detecting the position of the test tube and/or the pushing fork.
Preferably, the blood collection tube labeling module further comprises a sensor for detecting circumferential position information of the blood collection tube, wherein the circumferential position information comprises circumferential positions of existing labels and/or scales of the blood collection tube;
the labeling execution unit is configured to determine a labeling start position according to the circumferential position information.
Preferably, the blood collection tube holder includes a readable and writable storage medium for storing patient information.
Preferably, the readable and writable storage medium is an RFID chip or an IC chip.
Preferably, the second transfer mechanism is provided with a first position for writing patient information onto the readable and writable storage medium, and a second position for reading patient information on the readable and writable storage medium.
Preferably, the processing system further comprises: the limiting device is provided with a limiting state and a releasing state, under the limiting state, the limiting device can limit the blood collection tube storage piece to move along with the second conveying mechanism, and under the releasing state, the blood collection tube storage piece can move along with the second conveying mechanism.
Preferably, the third conveying mechanism is arranged at an included angle of about 90 degrees with the blood collection tube sorting module, a blood collection tube rolling steering mechanism is arranged at the joint of the third conveying mechanism and the blood collection tube sorting module and is provided with a rotating shaft and a push tube part capable of swinging around the rotating shaft, a code scanning device is further arranged at the joint of the third conveying mechanism and the blood collection tube sorting module, and the code scanning device is suitable for scanning the blood collection tube in the blood collection tube rolling steering process.
According to the blood collection tube processing system, automatic running operation of blood collection work can be truly realized, for hospitals, labor cost of the hospitals is reduced, errors related to blood collection tubes in the blood collection process are avoided, meanwhile, through integrated system arrangement, the compactness of equipment in different links can be effectively improved, and cost and difficulty of automatic transformation of the hospitals are reduced; for patients, the whole solution greatly improves the blood sampling efficiency, provides a basis for informationized interaction of blood sampling links, reduces unnecessary waiting time of the patients in the blood sampling process, and improves user experience of the patients.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
FIG. 1 is a schematic diagram of a processing system for a blood collection tube according to an embodiment of the present application;
FIG. 2 is a schematic diagram illustrating a processing system architecture according to an embodiment of the present application;
FIG. 3 is a schematic view of a blood collection tube labeling module in a processing system according to an embodiment of the present application;
FIG. 4 is a schematic view of a blood collection tube vertical adjustment mechanism in a processing system according to an embodiment of the present application;
fig. 5 is a schematic diagram of a steering code scanning structure of a blood collection tube according to an embodiment of the present application.
Detailed Description
In order to more clearly illustrate the general concepts of the present application, a detailed description is provided below by way of example in connection with the accompanying drawings.
As shown in fig. 1 and 2, embodiments of the present application disclose a processing system 100 for a blood collection tube, the processing system 100 comprising: blood collection tube feeding module 10, blood collection tube feeding module 10 includes at least one and is used for holding a plurality of blood collection tube holding parts, has shown in the figure and has set up totally 8 blood collection tube holding parts with upper and lower two-layer mode, and each holding part can hold a type of blood collection tube, and in this embodiment, blood collection tube holding part has cylindric appearance, and the drum whole slope sets up, and the drum bottom is provided with can follow the material loading execution unit (not shown in the figure in detail) of separating at least one blood collection tube among a plurality of blood collection tubes in the drum. The feeding execution unit can take various forms, and the structure capable of executing the feeding function is described in the prior art, and is not described herein.
The processing system 100 further includes a first conveying mechanism D1, where the first conveying mechanism D1 is disposed downstream of the blood collection tube feeding module 10 and is configured to convey the at least one blood collection tube separated from the blood collection tube feeding module. In fig. 2, the first conveying mechanism D1 is disposed below the blood collection tube feeding module 10, and a sliding rail for sliding the blood collection tube onto the first conveying mechanism D1 may be disposed behind the blood collection tube feeding module 10, which is not shown in fig. 2, and the first conveying mechanism D1 may be a conveying belt or a conveying roller.
The processing system 100 further includes a blood collection tube labeling module 20, where the blood collection tube labeling module 20 is disposed downstream of the first conveying mechanism D1 and is used for labeling on the blood collection tube conveyed by the first conveying mechanism, and the blood collection tube labeling module includes a labeling information determining unit and a labeling executing unit (not shown in the figure), where the labeling information determining unit is used for determining at least part of information on the label, and the labeling executing unit is used for executing labeling operation. In the embodiment shown in fig. 2, in order to make the overall system compact, the blood collection tube labeling module 20 is disposed at a side parallel to the feeding module 10, and the first conveying mechanism D1 is disposed behind the feeding module 10 in parallel to the feeding module 10, and blood collection tubes are conveyed from left to right through the first conveying mechanism D1, and sequentially convey the sorted blood collection tubes to the blood collection tube labeling module 20. Blood collection tube labeling module 20 may also include a display for displaying relevant information (e.g., patient information, labeling data, labeling job progress, etc.).
The processing system 100 further includes at least one blood collection tube receiving member R for receiving at least one blood collection tube labeled by the blood collection tube labeling module 20. Blood collection tube storage part R is arranged below blood collection tube labeling module 20, labeled blood collection tubes can slide down into blood collection tube storage part R, one blood collection tube storage part R is used for storing all blood collection tubes needed by a patient, and corresponding prompts can be displayed on a display of labeling module 20 after preparation work of all blood collection tubes of the current patient is completed.
The processing system 100 further includes a second conveying mechanism D2, where the second conveying mechanism D2 is configured to convey the blood collection tube accommodating member R accommodating a blood collection tube to the blood collection table 30. In fig. 1 and 2, only one lancing stage is shown, and it will be understood by those skilled in the art that the number of lancing stages may be set according to the needs of the hospital and space constraints. The second conveying mechanism D2 is matched with the blood collection tube sorting module 10, the blood collection tube labeling module 20 and the blood collection tube storage member R, after judging that the blood collection tube required by the current patient has been sorted out and labeled and stored in the blood collection tube storage member R, the second conveying mechanism D2 conveys the blood collection tube storage member R to a blood collection table, and in an embodiment which is not shown, before the second conveying mechanism D2 conveys the blood collection tube storage member R to the blood collection table, the process of acquiring and comparing the working states of each blood collection table is further included, for example, judging whether the blood collection table is free, so that the storage member R filled with the blood collection tube is conveyed to the free blood collection table.
The processing system 100 further includes a third conveying mechanism D3, where the third conveying mechanism D3 passes through the blood collection table 30 and is used for conveying the blood collection tube after completing the blood collection. After the nurse of the blood collection station obtains the blood collection tube storage part R transferred through the second transfer mechanism D2, the nurse checks the identity of the patient, and performs the blood collection operation after checking. After a nurse finishes collecting one blood collection tube, the nurse only needs to put the blood collection tube on the third conveying mechanism D3 positioned on one side of the blood collection table close to the nurse.
The processing system 100 further includes a blood collection tube sorting module, where the blood collection tube sorting module is disposed downstream of the third conveying mechanism and is configured to receive blood collection tubes conveyed by the third conveying mechanism, and the blood collection tube sorting module is capable of sorting the blood collection tubes according to label information on the blood collection tubes.
In a preferred embodiment not shown in one of the figures, the processing system further comprises: the control module can receive information related to a patient and control the at least one feeding execution unit, the labeling information determining unit and the second conveying mechanism according to the information related to the patient. The control system is capable of receiving patient information from a hospital, such as through a card swipe operation of a blood sampling clinic, or a LIS system directly connected to the hospital, to obtain relevant information, which may include, for example, patient identity information and item information to be tested, such as: patient name, zhang san, sex, man, medical insurance card number, test item, A, B, C. After obtaining the information, the control system firstly determines the type and the number of blood collection tubes needed by the patient, and takes the system in fig. 2 as an example, the three needed test tubes of the patient are 1 test tube in a 1# tube, 1 test tube in a 3# tube and 1 test tube in a 5# tube; then the control system controls the sorting module 10 to sequentially sort out 1 test tube in the 1# tube, 1 test tube in the 3# tube and 1 test tube in the 5# tube, on the other hand, the control system respectively determines the label content to be pasted on each blood collection tube according to the inspection item information and the patient information, and pastes the corresponding label content on the corresponding blood collection tube according to the test tube sorting order sorted out by the sorting module 10.
As shown in fig. 2, the blood collection tube accommodating part includes a feeding port for feeding a blood collection tube, a part of the blood collection tube accommodating part, which is close to the feeding execution unit, is cylindrical, and in a structure not shown in the figure, the feeding execution unit includes a turntable matched with the blood collection tube accommodating part, and an open slot suitable for clamping a single blood collection tube is arranged at the edge of the turntable. The feeding execution unit further comprises a rotary driving mechanism, and the rotary driving mechanism is used for driving the turntable. The cylindrical portion of the blood collection tube accommodating part is obliquely arranged so that the blood collection tube therein is abutted against the turntable under the action of gravity. The feeding execution unit further comprises a sensor, and the sensor is used for detecting whether a blood collection tube is separated from the blood collection tube accommodating part.
The processing system 100 further includes: the blood collection tube vertical adjusting mechanism is arranged at the upstream of the labeling executing unit and is used for adjusting the blood collection tube from a horizontal state to a vertical state.
As shown in fig. 3 and 4, the blood collection tube vertical adjustment mechanism includes a vertical groove 23, and the vertical groove 23 is adapted to hang the blood collection tube in a vertical direction. The blood collection tube vertical adjustment mechanism further comprises a sensor (not shown in the figure) for detecting whether a blood collection tube is hung in the vertical groove 23. Still include heparin tube translation pusher 22, heparin tube translation pusher 22 is used for will hang in the vertical groove 23 ends heparin tube level propelling movement to paste mark execution unit 24 department, heparin tube translation pusher 22 includes the propelling movement fork, fixed propelling movement fork includes linear guide, heparin tube translation pusher is still including being used for detecting the test tube and/or the sensor of propelling movement fork position.
Further, the blood collection tube labeling module further comprises a sensor 25 for detecting circumferential position information of the blood collection tube, wherein the circumferential position information comprises circumferential positions of existing tags and/or scales of the blood collection tube. In some cases, blood collection tubes purchased in hospitals often have factory labels, and at the same time, scale information for nurses to observe, labeling is to ensure that a window or scale for nurses to observe is reserved, and the labeling execution unit is configured to determine a labeling starting position according to the circumferential position information. In this embodiment, the sensor 25 can ensure that a part of the window is reserved in an overlapping manner between the newly attached label and the original label in the labeling process, or ensure that the label does not shade the scale when the scale position is determined, by detecting the circumferential position of the existing label of the blood collection tube and/or the scale of the blood collection tube.
As shown in fig. 4, the blood collection tube vertical structure includes a vertical groove plate 231 and a slope slide plate 232, the bottoms of the vertical groove plate 231 and the slope slide plate 232 are arranged in parallel, and the interval distance between the bottoms is larger than the diameter of the blood collection tube and smaller than the diameter of the cap of the blood collection tube. A sensor 233 for detecting the presence or absence of a blood collection tube is provided between the vertical slot plate 231 and the slope slide plate 232. The lower part of the slope slide plate 232 is provided with a vertical guide plate 234, and the lower part of the vertical guide plate 234 is provided with a sensor 235 for detecting whether a blood collection tube exists.
Further, the blood collection tube housing R includes a readable and writable storage medium for storing patient information. The readable and writable storage medium is an RFID chip or an IC chip. The second transfer mechanism is provided with a first location for writing patient information onto the readable and writable storage medium and a second location for reading patient information onto the readable and writable storage medium. The first location may be near the labeling module and the control system may send patient information to the corresponding write information device before labeling and then write the information to the RFID chip or IC chip. Then, a device for reading information of the RFID chip or the IC chip is provided at a position close to the blood collection table, so that patient information of the blood collection tube stored in the storage member where the read chip is located can be acquired. In this way, the receiving member is able to carry patient information to transfer blood collection tubes between the labeling module and the blood collection station, which eases automation from labeling to blood collection.
The processing system 100 further includes: and the limiting device (not shown in the figure) is provided with a limiting state and a releasing state, and in the limiting state, the limiting device can limit the blood collection tube storage part to move along with the second conveying mechanism D2, and in the releasing state, the blood collection tube storage part can move along with the second conveying mechanism. In the case where there are many patients, there may be backlog in the blood collection work of the blood collection tables, and the second transfer mechanism D2 can determine whether to transfer the blood collection tube or not and to which table according to the work condition of each blood collection table.
As shown in fig. 5, the third conveying mechanism is disposed at an included angle of about 90 degrees with the blood collection tube sorting module, a blood collection tube rolling steering mechanism 50 is disposed at a connection position of the third conveying mechanism and the blood collection tube sorting module, the rolling steering mechanism 50 uses a driving shaft of a motor 52 as a rotation shaft, and comprises a pushing tube portion 51 capable of swinging around the rotation shaft, a code scanning device 53 is further disposed at a connection position of the third conveying mechanism and the D3 of the blood collection tube sorting module 40, and the code scanning device 53 is suitable for scanning the blood collection tube in the blood collection tube rolling steering process. For most existing hospitals, since the space for placing the relevant equipment is not reserved initially, it is necessary to make the automation system as compact as possible for the automation to be performed, in which case the test tube handling area and the blood sampling area are distributed on adjacent sides of the room by means of corner placement, and the code scanning is performed at the corners by means of a smart design while the test tubes are transferred.
In this specification, each embodiment is described in a progressive manner, and identical and similar parts of each embodiment are all referred to each other, and each embodiment mainly describes differences from other embodiments. In particular, for system embodiments, since they are substantially similar to method embodiments, the description is relatively simple, as relevant to see a section of the description of method embodiments.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.
Claims (11)
1. A processing system for a blood collection tube, comprising:
the blood collection tube feeding module comprises at least one blood collection tube accommodating part and at least one feeding execution unit, wherein the at least one feeding execution unit is used for accommodating a plurality of blood collection tubes and separating at least one blood collection tube from the plurality of blood collection tubes in the accommodating part;
the first conveying mechanism is arranged at the downstream of the blood collection tube feeding module and is used for conveying the at least one blood collection tube separated from the blood collection tube feeding module;
the blood collection tube labeling module is arranged at the downstream of the first conveying mechanism and is used for labeling blood collection tubes conveyed by the first conveying mechanism, and comprises a labeling information determining unit and a labeling executing unit, wherein the labeling information determining unit is used for determining at least part of information on labels, and the labeling executing unit is used for executing labeling operation;
the blood collection tube storage piece is used for storing at least one blood collection tube subjected to labeling by the blood collection tube labeling module;
a second conveying mechanism for conveying the blood collection tube storage part storing the blood collection tube to a blood collection table;
the third conveying mechanism passes through the blood collection table and is used for conveying the blood collection tube after completing blood collection;
the blood collection tube sorting module is arranged at the downstream of the third conveying mechanism and used for receiving blood collection tubes conveyed by the third conveying mechanism, and the blood collection tube sorting module can sort the blood collection tubes according to label information on the blood collection tubes;
the blood collection tube vertical adjusting mechanism is arranged at the upstream of the labeling executing unit and is used for adjusting the blood collection tube from a horizontal state to a vertical state;
the blood collection tube vertical adjusting mechanism comprises a vertical groove and a sensor, wherein the vertical groove is suitable for hanging and stopping the blood collection tube in the vertical direction, and the sensor is used for detecting whether the blood collection tube is hung and stopped in the vertical groove;
the blood collection tube translation pushing device is used for horizontally pushing the hanging blood collection tube in the vertical groove to the labeling execution unit, the blood collection tube translation pushing device comprises a pushing fork, the pushing fork comprises a linear guide rail, and the blood collection tube translation pushing device further comprises a sensor for detecting the position of the blood collection tube and/or the pushing fork;
the limiting device is provided with a limiting state and a release state, the limiting device can limit the blood collection tube storage piece to move along with the second conveying mechanism in the limiting state, and the blood collection tube storage piece can move along with the second conveying mechanism in the release state;
the third conveying mechanism is arranged at an included angle of about 90 degrees with the blood collection tube sorting module, a blood collection tube rolling steering mechanism is arranged at the joint of the third conveying mechanism and the blood collection tube sorting module and is provided with a rotating shaft and a tube pushing part capable of swinging around the rotating shaft, a code scanning device is further arranged at the joint of the third conveying mechanism and the blood collection tube sorting module, and the code scanning device is suitable for scanning the blood collection tube in the blood collection tube rolling steering process.
2. The processing system of claim 1, wherein the processing system further comprises:
the control module can receive information related to a patient and control the at least one feeding execution unit, the labeling information determining unit and the second conveying mechanism according to the information related to the patient.
3. The processing system of claim 2, wherein the processing system further comprises a processor configured to,
the control module is further configured to receive information related to a patient, and determine the type of the blood collection tube separated by the feeding execution unit according to the information related to the patient.
4. The processing system of claim 3, wherein the processing system further comprises a processor configured to,
the control module is further configured to determine the order of the blood collection tubes separated from the feeding execution unit on the first conveying mechanism according to the information related to the patient, and the labeling information determination unit determines at least part of the information on the label according to the order of the blood collection tubes on the first conveying mechanism and the information related to the patient.
5. The processing system of claim 1, wherein the processing system further comprises a processor configured to,
the blood collection tube containing part is including being used for throwing in the mouth of throwing in of heparin tube, the part that heparin tube containing part is close to material loading execution unit is the tube-shape, material loading execution unit include with heparin tube containing part complex carousel, the edge of carousel is provided with the open slot that is suitable for the single heparin tube of block.
6. The processing system of claim 5, wherein the processing system further comprises a processor configured to,
the feeding execution unit further comprises a rotary driving mechanism, and the rotary driving mechanism is used for driving the turntable;
the cylindrical portion of the blood collection tube accommodating part is obliquely arranged so that the blood collection tube therein is abutted against the turntable under the action of gravity.
7. The processing system of claim 6, wherein the processing system further comprises a processor configured to,
the feeding execution unit further comprises a sensor, and the sensor is used for detecting whether a blood collection tube is separated from the blood collection tube accommodating part.
8. The processing system of claim 1, wherein the processing system further comprises a processor configured to,
the blood collection tube labeling module further comprises a sensor for detecting circumferential position information of the blood collection tube, wherein the circumferential position information comprises circumferential positions of existing labels and/or scales of the blood collection tube;
the labeling execution unit is configured to determine a labeling start position according to the circumferential position information.
9. The processing system of claim 1, wherein the processing system further comprises a processor configured to,
the blood collection tube receptacle includes a readable and writable storage medium for storing patient information.
10. The processing system of claim 9, wherein the processing system further comprises a processor configured to,
the readable and writable storage medium is an RFID chip or an IC chip.
11. The processing system of claim 9, wherein the processing system further comprises a processor configured to,
the second transfer mechanism is provided with a first location for writing patient information onto the readable and writable storage medium and a second location for reading patient information onto the readable and writable storage medium.
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| CN201710912058.7A CN107470177B (en) | 2017-09-29 | 2017-09-29 | A processing system for heparin tube |
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| CN201710912058.7A CN107470177B (en) | 2017-09-29 | 2017-09-29 | A processing system for heparin tube |
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