A blood collection vehicle for multi-patient blood collection wards

Abstract

The utility model discloses a blood collection vehicle for a multi-patient blood collection ward, comprising a vehicle body and a tray body, wherein a storage shell is provided on the vehicle body, and the tray body can be rotatably connected to a shell cavity of the storage shell. A plurality of partitions are provided on the tray body, and the plurality of partitions are arranged in an array around the center of the tray body, and a frame body is placed in the partitions, and a tube placement port is provided on the frame body. A placement port is provided on the storage shell, and a single partition can be exposed at the placement port. By inserting and placing blood collection tubes of the same patient on the same frame body, blood collection tubes of different patients can be regularly placed in a plurality of partitions. The purpose of separately storing blood collection tubes of different patients is achieved by using a plurality of partitions on the tray body, which is convenient for medical staff to take and place blood collection tubes, thereby improving work efficiency.

Description

Technical Field

[0001] The utility model relates to a medical device, in particular to a blood collection vehicle for a multi-patient blood collection ward. Background Art

[0002] After admission, patients need to undergo tests and examinations, including blood tests that cover multiple indicators such as routine blood tests, liver function, kidney function, electrolytes, tumor markers, etc. The patient's condition is analyzed through blood tests, so after admission, a patient usually needs to have multiple tubes of blood drawn to complete the examination. There are 80 to 100 inpatients in a tertiary hospital ward, so medical staff need to carry multiple blood collection tubes when drawing blood from patients, and they need to mark the blood collection tubes used by different patients.

[0003] The blood collection cart is a small cart for storing and transporting blood collection items. It can be pushed into various wards to collect blood from different patients. The number of tests done by patients varies. Some patients need eight tubes, while others only need two. In addition, there are many patients who need blood collection. Traditional blood collection carts have limited storage space. It is not easy to separate the blood collection tubes of different patients. The division area is not obvious, which makes it time-consuming to find the blood collection tubes and even easy to take the wrong ones.

[0004] Therefore, how to design a blood collection vehicle that can store blood collection tubes from different patients separately and facilitate access has become an urgent problem to be solved in the field of medical devices. Utility Model Content

[0005] The utility model aims to provide a blood collection vehicle for a multi-patient blood collection ward, which can separate and store blood collection tubes of different patients through a plurality of partitions on a tray body, making it convenient for medical staff to take and place blood collection tubes and improving work efficiency.

[0006] In order to achieve the above-mentioned invention object, the utility model adopts the following technical solutions:

[0007] A blood collection vehicle for a multi-patient blood collection ward includes a vehicle body and a tray body. A storage shell is provided on the vehicle body, and the tray body can be rotatably connected to a shell cavity of the storage shell. A plurality of partitions are provided on the tray body, and the plurality of partitions are arranged in an array around the center of the tray body. A frame body is placed in the partitions, and a tube placement port is provided on the frame body. A placement port is provided on the storage shell, and a single partition can be exposed at the placement port. By inserting blood collection tubes of the same patient on the same frame body, blood collection tubes of different patients can be placed in a plurality of partitions in a regular manner.

[0008] Compared with the prior art, the multi-patient blood collection ward blood collection vehicle using the above technical solution has the following beneficial effects:

[0009] By adopting the blood collection vehicle for multi-patient blood collection wards of the utility model, after blood is collected from the patient, the medical staff inserts the patient's blood collection tube into the frame in the partition groove at the placement port, and then rotates the disk body to switch the partition groove at the placement port to insert and place the blood collection tube of the next patient, and repeats the operation in this way, so that the blood collection tubes of different patients are respectively stored in several partition grooves, thereby achieving the purpose of separately storing the blood collection tubes of different patients, making it convenient for the medical staff to take and place the blood collection tubes, and improving work efficiency.

[0010] Preferably, a disc top piece is provided at the center of the disc body, and the disc top piece can be rotatably arranged on the storage shell. Medical staff rotate the disc top piece to rotate the disc body and switch the partition slots at the placement port, which is easy to operate.

[0011] Preferably, a retractable card block is provided on the outer peripheral surface of the disk body, the number of the card blocks is the same as the number of the partitions and the positions are arranged one by one, a spring is provided at the retracted end of the card block, the spring is elastically deformed when the card block is retracted, and the spring is reset when the card block is extended, and a positioning port for matching the card block is provided on the outer peripheral surface of the storage shell, when the disk body rotates, several card blocks pass through the positioning port in sequence, and the card blocks are placed at the positioning port and then popped out. The positioning port plays a positioning role for the card block, and a sense of frustration will be generated each time the partition at the placement port is switched, and it is ensured that the notch of the partition is aligned with the placement port.

[0012] Preferably, the positioning port and the placement port are arranged on the same vertical plane, and the end faces of the extended ends of the plurality of card blocks are marked with different serial numbers. Each card block serial number corresponds to a different patient, and the medical staff can check the serial number at the positioning port to know the owner of the blood collection tube at the current placement port.

[0013] Preferably, both sides of the extended end of the card block are inclined. The inclined surfaces on both sides of the card block play a transition role, so that the card block can be naturally retracted when switching the partition slot at the placement port. There is no need to deliberately press the card block in by hand, and the disk body can be directly rotated by force, which is easy to operate.

[0014] Preferably, the number of compartments on the tray is 28, and the number of tube ports on the frame is 15. The number of compartments is sufficient, and the tray can store blood collection tubes for up to 28 patients at a time; the frame provides a maximum of 15 blood collection tubes for the same patient, and the number of tube ports is sufficient to avoid the situation where there are too many blood collection tubes for the same patient and there is no place to insert them.

[0015] Preferably, a retractable lifting block is provided on the bottom surface of the storage shell cavity, and the lifting block is provided just below the placement opening. A through opening is provided on the bottom surface of the compartment, and the lifting block can pass through the through opening to lift the frame in the compartment. The lifting block lifts the frame so that the frame moves upward out of the placement opening, and the medical staff can easily take the frame out of the compartment, which is convenient for replacement and cleaning of the frame.

[0016] Preferably, a knob is provided on the vehicle body, and a vertical rod with external threads is provided under the knob. The vertical rod is rotatably connected to the vehicle body, and a movable part with internal threads is provided on the outer cover of the vertical rod. The movable part is relatively fixed to the lifting block, and the movable part is threadedly connected to the vertical rod: when the knob is rotated in the forward direction, the vertical rod is driven to rotate in the same direction, so that the movable part and the lifting block move upward; when the knob is rotated in the reverse direction, the vertical rod is driven to rotate in the same direction, so that the movable part and the lifting block move downward. Medical staff rotate the knob to extend and retract the lifting block, thereby moving the frame at the placement port out of and back into the partition slot, which is easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 Schematic diagram of the structure of the blood collection vehicle in the embodiment.

[0018] Figure 2 It is a schematic diagram of the structure on the vehicle body when the clamping block is placed in the positioning opening in the embodiment.

[0019] Figure 3 It is a schematic diagram of the structure on the vehicle body when the clamping block escapes from the positioning opening in the embodiment.

[0020] Figure 4 It is a schematic diagram of the structure of the storage shell on the vehicle body in the embodiment.

[0021] Figure 5 It is a top view of the storage shell on the vehicle body in the embodiment.

[0022] Figure 6 It is a schematic diagram of the structure on the disc body in the embodiment.

[0023] Figure 7 It is a schematic diagram of the structure below the disc body in the embodiment.

[0024] Figure 8 Schematic diagram of the structure of the frame in the embodiment.

[0025] Fig. 9 It is a schematic diagram of the structure on the vehicle body when the frame is moved out of the placement opening in the embodiment.

[0026] Fig.10 It is a schematic diagram of the structure of the vertical rod and the movable part in the embodiment.

[0027] Fig.11 It is a schematic diagram of the structure when the lifting block is retracted in the embodiment.

[0028] Fig.12 This is a schematic diagram of the structure when the lifting block is extended in the embodiment

[0029] Figure numerals: 1, vehicle body; 11, storage shell; 12, placement port; 13, positioning port; 2, tray body; 21, partition groove; 22, through port; 23, clamping block; 24, tray top piece; 3, frame body; 30, pipe placement port; 4, lifting block; 41, movable part; 42, vertical pole; 43, knob. DETAILED DESCRIPTION

[0030] In order to further explain the technical means and effects adopted by the present invention to achieve the predetermined purpose of the utility model, the specific implementation method, structure, characteristics and effects of the present invention are described in detail below in combination with the accompanying drawings and preferred embodiments.

[0031] like Figures 1 to 12 The blood collection vehicle for a multi-patient blood collection ward shown in the figure comprises a vehicle body 1 and a tray body 2. A storage shell 11 is provided on the vehicle body 1, and the tray body 2 can be rotatably connected to the shell cavity of the storage shell 11. A plurality of partitions 21 are provided on the tray body 2, and the plurality of partitions 21 are arranged in an array around the center of the tray body 2. A frame body 3 is placed in the partition 21, and a tube placement port 30 is provided on the frame body 3. A placement port 12 is provided on the storage shell 11, and a single partition 21 can be exposed at the placement port 12. By inserting and placing blood collection tubes of the same patient on the same frame body 3, blood collection tubes of different patients can be regularly placed in a plurality of partitions 21. A tray top piece 24 is provided at the center of the tray body 2, and the tray top piece 24 can be rotatably arranged on the storage shell 11. After drawing blood from the patient, the medical staff inserts the patient's blood collection tube into the frame 3 in the partition groove 21 at the placement port 12, and then rotates the top member 24 of the disk by hand to drive the disk body 2 to rotate and switch the partition groove 21 at the placement port 12 to insert and place the blood collection tube of the next patient. The operation is repeated in this way, so that the blood collection tubes of different patients are stored in several partition grooves 21 respectively, thereby achieving the purpose of separately storing the blood collection tubes of different patients, making it convenient for medical staff to take and place the blood collection tubes and improving work efficiency.

[0032] refer to Figure 6 and Figure 8 , the number of the partitions 21 on the tray 2 is 28, and the number of the tube ports 30 on the frame 3 is 15. The number of the partitions 21 is sufficient, and the tray 2 can store blood collection tubes for up to 28 patients at a time; the frame 3 provides a maximum of 15 blood collection tubes for the same patient, and the number of the tube ports 30 is sufficient to avoid the situation where there are too many blood collection tubes for the same patient and there is no place to insert them.

[0033] refer to Figures 1 to 3The outer circumference of the disk body 2 is provided with a retractable block 23, the number of the block 23 and the spacing slot 21 are the same and the positions are arranged one by one. The retracted end of the block 23 is provided with a spring sheet, when the block 23 is retracted, the spring sheet undergoes elastic deformation, and when the block 23 is extended, the spring sheet is reset. The outer circumference of the storage shell 11 is provided with a positioning hole 13 that matches the block 23. When the disk body 2 rotates, a number of blocks 23 pass through the positioning hole 13 in sequence, and the block 23 is placed at the positioning hole 13 and then pops out. The positioning hole 13 plays a positioning role for the block 23. Each time the spacing slot 21 at the placement port 12 is switched, a sense of frustration will be generated, and it is ensured that the notch of the spacing slot 21 is aligned with the placement port 12.

[0034] The two sides of the extended end of the block 23 are inclined. The inclined surfaces on both sides of the block 23 play a transition role, so that the block 23 can be naturally retracted when the partition groove 21 at the placement port 12 is switched, and the block 23 does not need to be pressed in by hand deliberately, and the top plate 24 can be directly rotated by force, which is easy to operate.

[0035] refer to Figure 4 and Figure 6 The positioning port 13 and the placement port 12 are arranged on the same vertical plane, and the extended end faces of the plurality of card blocks 23 are marked with different serial numbers, and the serial numbers are arranged in sequence according to the direction of the disk body 2. Each serial number of the card block 23 corresponds to a different patient. The medical staff can check the serial number at the positioning port 13 to know the owner of the blood collection tube at the current placement port 12.

[0036] refer to Figure 5 , Figure 7 and Fig. 9 A retractable lifting block 4 is provided on the bottom of the shell cavity of the storage shell 11, and the lifting block 4 is provided just below the placement opening 12. A through opening 22 is provided on the bottom of the compartment 21, and the lifting block 4 can pass through the through opening 22 to lift the frame 3 in the compartment 21. The lifting block 4 lifts the frame 3 so that the frame 3 moves upward out of the placement opening 12, and the medical staff can easily take the frame 3 out of the compartment 21, which is convenient for replacement and cleaning of the frame 3.

[0037] refer to Figures 9 to 12 The vehicle body 1 is provided with a knob 43, and a vertical rod 42 with external threads is provided below the knob 43. The vertical rod 42 is rotatably connected to the vehicle body 1, and a movable part 41 with internal threads is provided on the outer cover of the vertical rod 42. The movable part 41 is relatively fixed to the lifting block 4, and the movable part 41 is threadedly connected to the vertical rod 42: when the knob 43 rotates forward, the vertical rod 42 is driven to rotate in the same direction, so that the movable part 41 and the lifting block 4 move upward; when the knob 43 rotates reversely, the vertical rod 42 is driven to rotate in the same direction, so that the movable part 41 and the lifting block 4 move downward. Medical staff rotate the knob 43 to extend and retract the lifting block 4, thereby moving the frame 3 at the placement port 12 out of and back to the partition 21, which is easy to operate.

[0038] The outer circumference of the knob 43 and the outer circumference of the disk top piece 24 are both provided with anti-skid patterns, and the anti-skid patterns are used to increase friction, making it easier for medical staff to turn the knob 43 and the disk top piece 24.

[0039] The above description is only a preferred embodiment of the present invention and does not constitute any form of limitation to the present invention. Although the present invention has been disclosed as a preferred embodiment as above, it is not intended to limit the present invention. Any technical personnel in this field can make some changes or modify the technical contents disclosed above into equivalent embodiments without departing from the scope of the technical solution of the present invention. However, any brief modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention without departing from the content of the technical solution of the present invention are still within the scope of the technical solution of the present invention.

Claims

1. A blood collection vehicle for a multi-patient blood collection ward, characterized in that: The invention comprises a vehicle body (1) and a disk body (2), wherein a storage shell (11) is arranged on the vehicle body (1), and the disk body (2) is rotatably connected to the shell cavity of the storage shell (11). The disc body (2) is provided with a plurality of partition grooves (21), which are arranged in an array around the center of the disc body (2). A frame body (3) is placed in the partition grooves (21), and a tube placement port (30) for inserting a blood collection tube is provided on the frame body (3). The storage shell (11) is provided with a placement opening (12), and a single partition (21) can be exposed at the placement opening (12). By inserting blood collection tubes of the same patient on the same frame (3), blood collection tubes of different patients can be neatly placed in a plurality of partitions (21).

2. The multi-patient blood collection ward blood collection vehicle according to claim 1, characterized in that: A disk top piece (24) is provided at the center of the disk body (2). The disk top piece (24) can be rotatably arranged on the storage shell (11). By rotating the disk top piece (24), the disk body (2) is rotated and the partition groove (21) at the placement opening (12) is switched.

3. The multi-patient blood collection ward blood collection vehicle according to claim 1, characterized in that: The outer circumference of the disk body (2) is provided with a retractable card block (23). The card blocks (23) are the same in number as the partition grooves (21) and are arranged in one-to-one correspondence. The retracted end of the card block (23) is provided with a spring sheet. When the card block (23) is retracted, the spring sheet undergoes elastic deformation. When the card block (23) is extended, the spring sheet is reset. The outer circumference of the storage shell (11) is provided with a positioning opening (13) matching the card block (23). When the disk body (2) rotates, a plurality of card blocks (23) pass through the positioning opening (13) in sequence, and the card blocks (23) are placed at the positioning opening (13) and then pop out.

4. The multi-patient blood collection ward blood collection vehicle according to claim 3, characterized in that: The positioning opening (13) and the placement opening (12) are arranged on the same vertical plane, and the end surfaces of the protruding ends of the plurality of clamping blocks (23) are respectively marked with different serial numbers.

5. The multi-patient blood collection ward blood collection vehicle according to claim 3, characterized in that: Both side surfaces of the extended end of the clamping block (23) are inclined surfaces.

6. The multi-patient blood collection ward blood collection vehicle according to claim 1, characterized in that: The number of partition grooves (21) on the disk body (2) is 28, and the number of pipe openings (30) on the frame body (3) is 15.

7. The multi-patient blood collection ward blood collection vehicle according to claim 1, characterized in that: A retractable lifting block (4) is provided on the bottom surface of the shell cavity of the storage shell (11), and the lifting block (4) is arranged directly below the placement opening (12). A through opening (22) is provided on the bottom surface of the partition groove (21), and the lifting block (4) can pass through the through opening (22) to lift the frame (3) in the partition groove (21), so that the frame (3) moves upward out of the placement opening (12).

8. The multi-patient blood collection ward blood collection vehicle according to claim 7, characterized in that: The vehicle body (1) is provided with a knob (43) on the top, and a vertical rod (42) with an external thread is provided below the knob (43). The vertical rod (42) is rotatably connected to the vehicle body (1). A movable part (41) with an internal thread is provided on the outer shell of the vertical rod (42). The movable part (41) is relatively fixed to the lifting block (4). The movable part (41) is threadedly connected to the vertical rod (42). When the knob (43) rotates in the forward direction, the vertical rod (42) is driven to rotate in the same direction, so that the movable part (41) and the lifting block (4) move upward; when the knob (43) rotates in the reverse direction, the vertical rod (42) is driven to rotate in the same direction, so that the movable part (41) and the lifting block (4) move downward.

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