Blood sample introduction mechanism and blood sample pretreatment system

Abstract

The utility model relates to a blood sample introduction mechanism and a blood sample pretreatment system.The blood sample introduction mechanism comprises a conventional receiving assembly, an emergency treatment receiving assembly, a feeding assembly and a material arranging rotating disc assembly, and the conventional receiving assembly is used for receiving blood samples which are automatically conveyed and / or manually put in a ward area; the conventional receiving assembly is used for receiving blood samples of emergency treatment, the emergency treatment receiving assembly is used for receiving blood samples of emergency treatment which are automatically conveyed and / or manually put, and the feeding assembly is connected with the conventional receiving assembly and the emergency treatment receiving assembly and conveys the blood samples to the material arranging rotating disc assembly. Emergency blood samples can be preferentially conveyed to the arrangement rotating disc assembly, so that the timeliness of emergency treatment and nursing is met, the structure is compact, the automatic receiving and manual putting functions are achieved, and the blood samples can be automatically collected, arranged, conveyed and the like.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical equipment, and in particular relates to a blood sample injection mechanism and a blood sample pre-processing system. Background Art

[0002] Blood tests have become an effective way for people to determine whether their body parameters are abnormal. These tests generally include routine blood count, blood type, erythrocyte sedimentation rate, reticulocyte count, blood biochemistry, blood immunology, and serum levels, as well as special tests such as the concentration of various drugs. Currently, the storage, transfer, and sorting of blood specimens are mainly done manually. This manual labor is extremely tedious and requires a lot of staff effort. Even so, errors such as storage errors and transfer confusion are prone to occur. Utility Model Content

[0003] In view of the various deficiencies of the existing technology and in order to solve the above problems, a blood sample specimen injection mechanism and a blood sample specimen pretreatment system are proposed to realize the automated collection, sorting, and transportation of blood samples, and make preliminary preparations for the blood sample specimen pretreatment system.

[0004] To achieve the above objectives, the present invention provides the following technical solutions:

[0005] In the first aspect, the utility model provides a blood sample specimen injection mechanism, including a conventional receiving component, an emergency receiving component, a loading component and a material sorting rotary disk component. The conventional receiving component is used to receive blood sample specimens from the ward area that are automatically transported and / or manually delivered, and the emergency receiving component is used to receive emergency blood sample specimens that are automatically transported and / or manually delivered. The loading component is connected to the conventional receiving component and the emergency receiving component respectively to transport the blood sample specimens to the material sorting rotary disk component. The transportation distance of the blood sample specimens received by the emergency receiving component to the material sorting rotary disk component is shorter than the transportation distance of the blood sample specimens received by the conventional receiving component to the material sorting rotary disk component.

[0006] The present technical solution is further configured as follows: the loading component includes a conventional loading component and an emergency loading component, the feeding end of the conventional loading component is connected to the conventional receiving component, the feeding end of the emergency loading component is connected to the emergency receiving component, the discharging end of the conventional loading component is connected to the feeding end of the emergency loading component, and the discharging end of the emergency loading component is connected to the material sorting rotary disk component.

[0007] The technical solution is further configured such that the conventional loading component includes a reciprocating claw, which lifts the blood sample in a single form to the feeding end of the emergency loading component.

[0008] The technical solution is further configured such that the clamping claw is configured as a first tooth structure, the feed end of the emergency feeding component is provided with an inclined receiving plate, the receiving plate is configured as a second tooth structure, and the gap between the second tooth structure and the first tooth structure is staggered.

[0009] The present technical solution is further configured such that the emergency feeding assembly includes an emergency feeding drive motor, a plurality of fixed plates and a plurality of movable push plates; the movable push plates are transmission-connected to the emergency feeding drive motor and can move back and forth in a vertical direction; the fixed plates are located between adjacent movable push plates; and the plurality of movable push plates and the plurality of fixed plates are arranged in a stepped manner.

[0010] The present technical solution is further configured as follows: the material handling rotary disk assembly includes a slide, a rotary disk and a rotary disk drive motor; a slide groove for accommodating blood sample specimens is provided inside the slide, and the two ends of the slide are respectively connected to the discharge end of the emergency loading assembly and the rotary disk; a plurality of accommodating grooves for accommodating blood sample specimens are provided on the circumferential edge of the rotary disk, and the rotary disk is transmission-connected to the rotary disk drive motor.

[0011] The present technical solution is further configured such that the conventional receiving component includes a first manual delivery port, and the emergency receiving component includes a second manual delivery port, the first manual delivery port is located above the feed end of the conventional loading component, and the second manual delivery port is located above the feed end of the emergency loading component.

[0012] The present technical solution is further configured such that the conventional receiving component includes a first collecting bin, and the emergency receiving component includes a second collecting bin. The first collecting bin is located above the feed end of the conventional loading component, and the second collecting bin is located above the feed end of the emergency loading component. Both the first collecting bin and the second collecting bin are connected to the automatic specimen conveying system through a curved pipe.

[0013] The technical solution is further configured such that the first collecting bin and the second collecting bin have the same structure, and both include a bin body and a bin door that can be opened and closed relative to the bin body.

[0014] In a second aspect, the present invention provides a blood sample pretreatment system, which includes the above-mentioned blood sample injection mechanism.

[0015] The beneficial effects of the utility model are:

[0016] 1. Blood samples are received from the ward area and the emergency department through the conventional receiving component and the emergency receiving component respectively. At the same time, the emergency blood samples can be transported to the material sorting rotary disk component first to meet the timeliness of emergency treatment and nursing.

[0017] 2. Multiple components are combined in a narrow space, with a compact structure and both automatic receiving and manual delivery functions.

[0018] 3. The first collection chamber and the second collection chamber are both connected to the automatic specimen transport system through a curved pipe. The curved pipe decelerates the free-falling blood specimens and reduces the impact force between the blood specimens and the chamber body. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the blood sample injection mechanism used in this embodiment of the utility model;

[0020] Figure 2 This is a top view of the blood sample injection mechanism used in this embodiment of the utility model;

[0021] Figure 3 This is a schematic diagram of a conventional feeding assembly used in this embodiment of the utility model;

[0022] Figure 4 yes Figure 3 Partial schematic diagram at point A in the middle;

[0023] Figure 5 It is a schematic diagram of the emergency feeding assembly used in this embodiment of the utility model;

[0024] Figure 6 yes Figure 5 Middle BB cross-section;

[0025] Figure 7 Schematic diagram of the material sorting rotary disc assembly used in this embodiment of the present invention;

[0026] Figure 8 It is a schematic diagram of the assembly of the bin body and the bin door used in this embodiment of the utility model.

[0027] In the accompanying drawings: 1-first manual delivery port, 2-second manual delivery port, 3-first collecting bin, 4-second collecting bin, 5-elbow, 6-conventional loading assembly, 601-conventional loading hopper, 602-first conventional opening, 603-second conventional opening, 604-claw, 7-emergency loading assembly, 701-emergency loading hopper, 702-first emergency opening, 703-second emergency opening, 704-emergency loading drive motor, 705-connecting rod assembly, 706-movable push plate, 707-fixed plate, 8-material sorting rotary disk assembly, 801-slide, 802-rotating disk, 803-rotating disk drive motor, 804-accommodating tank, 9-receiving plate, 10-guide plate, 11-blood sample, 12-bin body, 13-bin door, 14-electric telescopic rod. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the following is a clear and complete description of the technical solution of the present invention in conjunction with the drawings of the present invention. Based on the embodiments in this application, other similar embodiments obtained by ordinary technicians in this field without making creative work should fall within the scope of protection of this application. In addition, the directional terms mentioned in the following embodiments, such as "up", "down", "left", "right", etc., are only referenced to the directions of the drawings. Therefore, the directional terms used are used to illustrate rather than limit the invention.

[0029] The present invention will be further described below with reference to the accompanying drawings and preferred embodiments.

[0030] Example 1:

[0031] like Figure 1 、 Figure 2 As shown, a blood sample specimen injection mechanism includes a conventional receiving component, an emergency receiving component, a loading component and a material sorting rotary disk component 8. The conventional receiving component is used to receive blood sample specimens from the ward area that are automatically transported and / or manually delivered. The emergency receiving component is used to receive emergency blood sample specimens that are automatically transported and / or manually delivered. The loading component is connected to the conventional receiving component and the emergency receiving component respectively to transport the blood sample specimens to the material sorting rotary disk component 8. The transportation distance of the blood sample specimens received by the emergency receiving component to the material sorting rotary disk component 8 is shorter than the transportation distance of the blood sample specimens received by the conventional receiving component to the material sorting rotary disk component 8.

[0032] It should be noted that the conventional receiving assembly and the emergency receiving assembly receive blood samples from the ward area and the emergency department, respectively. At the same time, emergency blood samples are preferentially delivered to the material handling rotary disk assembly 8 to ensure the timeliness of emergency treatment and nursing care. Furthermore, the conventional receiving assembly and the emergency receiving assembly are both located above the loading assembly, which is located to the side of the material handling rotary disk assembly 8. The combination of multiple components in a narrow space creates a compact structure and combines both automatic receiving and manual delivery functions.

[0033] The present technical solution is further configured such that the loading component includes a conventional loading component 6 and an emergency loading component 7, the feeding end of the conventional loading component 6 is connected to the conventional receiving component, the feeding end of the emergency loading component 7 is connected to the emergency receiving component, the discharging end of the conventional loading component 6 is connected to the feeding end of the emergency loading component 7, and the discharging end of the emergency loading component 7 is connected to the material sorting rotary disk component 8.

[0034] It should be noted that the blood sample specimens from the ward area are put into the conventional receiving component, and then pass through the conventional loading component 6 and the emergency loading component 7 to reach the material sorting rotary disk component 8. The blood sample specimens from the emergency department are put into the emergency receiving component, and then pass through the emergency loading component 7 to reach the material sorting rotary disk component 8. That is to say, the blood sample specimens from the emergency department can be delivered by jumping the queue.

[0035] like Figures 1 to 4 As shown, the conventional loading component 6 includes a conventional loading hopper 601 and a reciprocating claw 604. The conventional loading hopper 601 is provided with a first conventional opening 602 and a second conventional opening 603. Blood samples from the ward area can be fed into the feed end of the conventional loading component 6 through the first conventional opening 602 and the second conventional opening 603. The claw 604 is arranged on the conveyor belt, and the conveyor belt is driven by a conventional loading motor.

[0036] The technical solution is further configured such that the clamping claw 604 lifts the blood sample in a single form to the feeding end of the emergency loading component 7, and the clamping claw 604 is configured as a first tooth-like structure.

[0037] It should be noted that the conveyor belt is arranged at an angle. During its operation, the clamping claw 604 lifts the blood sample from a low position to a high position. At the same time, the blood sample on the clamping claw 604 is in a horizontal position.

[0038] like Figures 3 to 5 As shown, the feed end of the emergency feeding component 7 is provided with an inclined receiving plate 9, and the receiving plate 9 is configured as a second tooth structure, and the gap between the second tooth structure and the first tooth structure is staggered.

[0039] It should be noted that the first tooth structure can penetrate the second tooth structure to avoid interference, and the receiving plate 9 is tilted to enable the blood sample to automatically slide to the feeding end of the emergency loading component 7 under the action of gravity.

[0040] like Figures 1 to 6 As shown, the emergency loading component 7 includes an emergency loading hopper 701, an emergency loading drive motor 704, a plurality of fixed plates 707 and a plurality of movable push plates 706. The emergency loading hopper 701 is provided with a first emergency opening 702 and a second emergency opening 703. Blood samples from the emergency department can be fed into the feed end of the emergency loading component 7 through the first emergency opening 702 and the second emergency opening 703.

[0041] The present technical solution is further configured such that the movable push plate 706 is in transmission connection with the emergency feeding drive motor 704 and can move back and forth in the vertical direction. Specifically, the emergency feeding drive motor 704 is connected to the movable push plate 706 via a connecting rod assembly 705. The fixed plate 707 is located between adjacent movable push plates 706. At the same time, the fixed plate 707 is fixedly connected to the emergency feeding hopper 701. The plurality of movable push plates 706 and the plurality of fixed plates 707 are arranged in a stepped manner. Specifically, the height difference between adjacent movable push plates 706 is equal, and the height difference between adjacent fixed plates 707 is equal.

[0042] It should be noted that when the emergency feeding drive motor 704 runs in the forward and reverse directions, it can drive the movable push plate 706 to move back and forth in the vertical direction, pushing the blood sample step by step to the discharge end of the emergency feeding component 7.

[0043] like Figures 1 to 7 As shown, the material sorting rotary disk assembly 8 includes a slide 801, a rotary disk 802 and a rotary disk drive motor 803. A slide trough for accommodating blood sample specimens 11 is provided inside the slide 801, and the two ends of the slide are respectively connected to the discharge end of the emergency loading assembly 7 and the rotary disk 802. Specifically, an inclined guide plate 10 is provided between the discharge end of the emergency loading assembly 7 and the slide 801. The blood sample specimens 11 located at the discharge end of the emergency loading assembly 7 slide freely into the chute under the action of gravity, and the blood sample specimens located in the chute are in an upright state.

[0044] The technical solution is further configured such that a plurality of receiving slots 804 for receiving the blood specimens 11 are provided on the circumferential edge of the rotating disk 802 , and the rotating disk 802 is in transmission connection with a rotating disk driving motor 803 .

[0045] It should be noted that the rotating disk 802 is located on the support frame, and a photoelectric sensor is provided on the support frame. When the photoelectric sensor detects the blood sample 11, the rotating disk drive motor 803 is activated, driving the rotating disk 802 to rotate one station, prompting the blood sample 11 to enter the receiving groove 804.

[0046] The present technical solution is further configured such that the conventional receiving component includes a first manual delivery port 1, and the emergency receiving component includes a second manual delivery port 2. The first manual delivery port 1 is located above the feed end of the conventional loading component 6, and the second manual delivery port 2 is located above the feed end of the emergency loading component 7.

[0047] Specifically, the first manual delivery port 1 is located at the first regular opening 602 , and the second manual delivery port 2 is located at the first emergency opening 702 .

[0048] like Figures 1 to 8As shown, the conventional receiving component includes a first collecting bin 3, and the emergency receiving component includes a second collecting bin 4. The first collecting bin 3 is located above the feed end of the conventional loading component 6, and the second collecting bin 4 is located above the feed end of the emergency loading component 7. The first collecting bin 3 and the second collecting bin 4 are both connected to the automatic specimen conveying system through a curved pipe 5.

[0049] Specifically, the first collecting chamber 3 is located at the second regular opening 603 , and the second collecting chamber 4 is located at the second emergency opening 703 .

[0050] The present technical solution is further configured such that the first collecting bin 3 and the second collecting bin 4 have the same structure, and both include a bin body 12 and a bin door 13 that can be opened and closed relative to the bin body 12 .

[0051] It should be noted that the free-falling blood sample specimen is decelerated by the curved pipe 5, thereby reducing the impact force between the blood sample specimen and the bin body 12. At the same time, the bin door 13 is driven by the electric telescopic rod 14. After the bin door 13 is opened, the blood sample specimen falls into the conventional hopper 601 or the emergency hopper 701 by gravity.

[0052] A blood sample pretreatment system includes the above-mentioned blood sample introduction mechanism to realize the automatic collection, arrangement, and transportation of blood samples, thereby completing preliminary preparations for the blood sample pretreatment system.

[0053] The present invention has been described in detail above. The above description is only a preferred embodiment of the present invention and should not limit the scope of implementation of the present invention. All equivalent changes and modifications made within the scope of this application should still fall within the scope of the present invention.

Claims

1. A blood sample injection mechanism, characterized in that: It includes a conventional receiving component, an emergency receiving component, a loading component and a material sorting rotary disk component. The conventional receiving component is used to receive blood sample specimens from the ward area that are automatically transported and / or manually delivered. The emergency receiving component is used to receive emergency blood sample specimens that are automatically transported and / or manually delivered. The loading component is connected to the conventional receiving component and the emergency receiving component respectively to transport the blood sample specimens to the material sorting rotary disk component. The transportation distance of the blood sample specimens received by the emergency receiving component to the material sorting rotary disk component is shorter than the transportation distance of the blood sample specimens received by the conventional receiving component to the material sorting rotary disk component.

2. The blood sample injection mechanism according to claim 1, characterized in that: The loading component includes a conventional loading component and an emergency loading component. The feed end of the conventional loading component is connected to the conventional receiving component, the feed end of the emergency loading component is connected to the emergency receiving component, the discharge end of the conventional loading component is connected to the feed end of the emergency loading component, and the discharge end of the emergency loading component is connected to the material sorting rotary disk component.

3. The blood sample injection mechanism according to claim 2, characterized in that: The conventional loading component includes a reciprocating claw that lifts the blood sample in a single form to the feeding end of the emergency loading component.

4. The blood sample injection mechanism according to claim 3, characterized in that: The clamping claw is configured as a first tooth structure, the feed end of the emergency feeding component is provided with an inclined receiving plate, the receiving plate is configured as a second tooth structure, and the gap between the second tooth structure and the first tooth structure is staggered.

5. The blood sample injection mechanism according to claim 2, characterized in that: The emergency feeding assembly includes an emergency feeding drive motor, several fixed plates and several movable push plates. The movable push plates are transmission-connected to the emergency feeding drive motor and can move back and forth in the vertical direction. The fixed plates are located between adjacent movable push plates. The several movable push plates and the several fixed plates are arranged in a stepped manner.

6. The blood sample injection mechanism according to any one of claims 2 to 5, characterized in that: The material sorting rotary disk assembly includes a slide, a rotary disk and a rotary disk drive motor. A slide groove for accommodating blood sample specimens is provided inside the slide, and the two ends of the slide are respectively connected to the discharge end of the emergency loading assembly and the rotary disk. The circumferential edge of the rotary disk is provided with a plurality of accommodating grooves for accommodating blood sample specimens, and the rotary disk is transmission-connected to the rotary disk drive motor.

7. The blood sample injection mechanism according to claim 6, characterized in that: The conventional receiving component includes a first manual delivery port, and the emergency receiving component includes a second manual delivery port. The first manual delivery port is located above the feed end of the conventional loading component, and the second manual delivery port is located above the feed end of the emergency loading component.

8. The blood sample injection mechanism according to claim 6, characterized in that: The conventional receiving component includes a first collecting bin, and the emergency receiving component includes a second collecting bin. The first collecting bin is located above the feed end of the conventional loading component, and the second collecting bin is located above the feed end of the emergency loading component. The first collecting bin and the second collecting bin are both connected to the automatic specimen transport system through a curved pipe.

9. The blood sample injection mechanism according to claim 8, characterized in that: The first collecting bin and the second collecting bin have the same structure, and both include a bin body and a bin door that can be opened and closed relative to the bin body.

10. A blood sample pretreatment system, characterized in that: The invention comprises the blood sample injection mechanism described in any one of claims 1 to 9.

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