Blood sample storage device for blood transfusion department

Abstract

The utility model discloses a blood sample preservation device for the blood transfusion department, and relates to the technical field of blood sample preservation. A plurality of groups of positioning holes for placing test tube bodies are uniformly formed in the test tube rack, and a bearing plate for bearing the test tube bodies is fixedly arranged in the test tube rack; a plurality of groups of positioning modules are arranged on the bearing plate and are used for positioning and clamping each row of test tube bodies; after the test tube bodies are inserted into the test tube rack, the test tube bodies can be positioned and clamped through the positioning modules arranged in the test tube rack, so that the positioning stability of the test tube bodies in the test tube rack is higher, the phenomenon that the test tube bodies vibrate up and down in the transportation process is avoided, the stability is higher, and the test tube bodies are more stable. The test tube body can be effectively protected.

Description

TECHNICAL FIELD

[0001] The utility model relates to blood sample storage technical field, concretely relates to a blood sample storage device for blood transfusion department. BACKGROUND

[0002] Blood sample is one of the most common sample types, blood has extensive mobility and the most important material transmission function in organism, and molecular components mainly include metabolic products, biological hormones, antibodies, enzymes, inorganic salts and the like, and it is very suitable to reflect the most direct and effective metabolism of organism, and blood test is the most common test method in medicine, in the medical field, blood samples are generally collected by blood collection tubes.

[0003] At present, the blood sample test tubes on the market are directly placed in the test tube rack, but when the blood sample needs to be transported, the blood sample test tube is easy to vibrate up and down in the test tube rack, and the bottom of the blood sample test tube will collide with the test tube rack, so the stability is poor. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a blood sample storage device for blood transfusion department, and solves the following technical problems:

[0005] When the blood sample is transported, the blood sample test tube is easy to vibrate up and down in the test tube rack, and the bottom of the blood sample test tube will collide with the test tube rack, so the stability is poor.

[0006] The purpose of the utility model can be realized by the following technical scheme:

[0007] A blood sample storage device for blood transfusion department, comprising a heat preservation box for storing a test tube rack;

[0008] A plurality of groups of positioning holes for placing test tube bodies are uniformly arranged on the test tube rack, and a bearing plate for bearing the test tube bodies is fixedly arranged in the test tube rack;

[0009] A plurality of groups of positioning modules are arranged on the bearing plate, and the positioning modules are used for positioning and clamping each column of test tube bodies.

[0010] Preferably, a temperature sensor is arranged in the heat preservation box, so as to monitor the temperature in the heat preservation box;

[0011] A temperature adjusting device is arranged on the heat preservation box, so as to adjust the temperature in the heat preservation box.

[0012] Preferably, one side of the heat preservation box is provided with an open end, and a sliding groove is arranged on the two sides of the open end, and a sealing plate for closing the open end is slidingly arranged in the sliding groove, wherein a first handle is fixedly arranged on the sealing plate.

[0013] Preferably, a second handle is also fixedly arranged on the test tube rack.

[0014] Preferably, the positioning module comprises clamping plates symmetrically arranged on both sides of each column of test tube bodies, and the side close to each other of the clamping plates on both sides is provided with an arc-shaped clamping groove corresponding to the test tube body, and the clamping plates on both sides are connected with a driving part that drives the clamping plates to move close to or away from each other.

[0015] Preferably, the driving part comprises two groups of guide rods symmetrically and fixedly arranged in the test tube rack, each clamping plate is fixedly arranged with a guide plate at both ends, the guide plate is slidably sleeved on the guide rod, each guide plate is fixed with a telescopic spring sleeved on the guide rod, the other end of the telescopic spring is fixed on the guide rod, wherein the bottom of the guide plates on both sides is fixedly arranged with an inclined plate, the inclined plates on both sides are inclined away from each other, a guide wheel is arranged between the inclined plates on both sides, the guide wheel is fixedly arranged on a driving frame, the driving frames on both sides are fixed through a connecting plate, a lifting electric cylinder is fixedly arranged in the test tube rack, and the driving end of the lifting electric cylinder is fixed with the connecting plate.

[0016] The utility model discloses the beneficial effects of:

[0017] (1) the utility model discloses after inserting each test tube body in the test tube rack, can position each test tube body through the positioning module arranged in the test tube rack and clamping, so that the positioning stability of each test tube body in the test tube rack is higher, to avoid the phenomenon that the test tube body appears upper and lower vibration in the transportation process, and the stability is higher, can effectively protect the test tube body.

[0018] (2) in the initial state, based on the setting of the telescopic spring, the spacing of the two clamping plates is minimum, when the test tube body needs to be inserted in the positioning hole, the connecting plate and the driving frame can be driven to rise through the lifting electric cylinder, the driving frame synchronously drives the guide wheel to rise, the guide wheel drives the guide plates on both sides to move away from each other through the inclined plate in the process of rising, and then the telescopic spring is compressed and generates elastic force, when the test tube body is placed, the driving end of the lifting electric cylinder resets, so that each guide wheel resets synchronously, and the test tube body can be clamped and fixed through the clamping plate under the action of the elastic force of the telescopic spring. BRIEF DESCRIPTION OF DRAWINGS

[0019] The utility model will be further described in connection with the drawings.

[0020] Figure 1 It is the structure schematic diagram of the blood sample storage device for blood transfusion department of the utility model;

[0021] Figure 2 It is the structure schematic diagram of the test tube rack in the blood sample storage device for blood transfusion department of the utility model;

[0022] Figure 3 It is the structure schematic diagram of the clamping plate in the blood sample storage device for blood transfusion department of the utility model;

[0023] Figure 4 Figure 1 is a structural diagram of a lifting electric cylinder in a blood sample storage device for a blood transfusion department.

[0024] In the figure: 1, incubator; 2, temperature adjusting device; 3, test tube rack; 4, test tube body; 5, clamping plate; 6, guide wheel; 101, open end; 102, sliding groove; 103, sealing plate; 104, first handle; 301, second handle; 302, positioning hole; 303, bearing plate; 501, arc-shaped clamping groove; 502, guide plate; 503, guide rod; 504, extension spring; 505, inclined plate; 601, driving frame; 602, lifting electric cylinder. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0026] Embodiment 1

[0027] Please refer to Figures 1-4 The utility model discloses a blood sample storage device for a blood transfusion department, including the incubator 1 for storing test tube rack 3, setting temperature sensor in the incubator 1, to be used for monitoring the temperature in the incubator 1, specifically, the temperature sensor of this embodiment can adopt thermistor (NTC / PTC) type temperature sensor or infrared temperature sensor, this embodiment does not limit its signal, can satisfy the temperature monitoring demand of incubator 1,

[0028] The temperature adjusting device 2 is arranged on the incubator 1 to adjust the temperature in the incubator 1. Specifically, the temperature adjusting device 2 of the embodiment can adopt a heat exchanger or a semiconductor temperature control device, and the specific model of the temperature adjusting device 2 is not limited in the embodiment, as long as the temperature of the incubator 1 can be adjusted.

[0029] In the embodiment, a plurality of positioning holes 302 for placing the test tube bodies 4 are evenly arranged on the test tube rack 3, and a bearing plate 303 for bearing the test tube bodies 4 is fixedly arranged in the test tube rack 3. Specifically, when the test tube bodies 4 are stored, each test tube body 4 is inserted into the test tube rack 3 through the positioning hole 302, and the test tube body 4 is borne by the bearing plate 303 arranged in the test tube rack 3.

[0030] Further, the bearing plate 303 is provided with a plurality of positioning modules, which are used for positioning and clamping each column of test tube bodies 4. It can be explained that after the test tube bodies 4 are inserted into the test tube rack 3, the positioning modules arranged in the test tube rack 3 can be used to position and clamp each test tube body 4, so that the positioning stability of each test tube body 4 in the test tube rack 3 is higher, so as to avoid the phenomenon of up and down vibration of the test tube body 4 during transportation, and the stability is higher, which can effectively protect the test tube body 4.

[0031] Embodiment 2

[0032] Based on embodiment 1, please refer to Figures 1-4 The incubator 1 is provided with an open end 101 on one side, and a sliding groove 102 is arranged on both sides of the open end 101. A sealing plate 103 for closing the open end 101 is slidingly arranged in the sliding groove 102, and a first handle 104 is fixedly arranged on the sealing plate 103. It can be explained that when the test tube rack 3 is stored, the sealing plate 103 is pulled upward along the sliding groove 102 by the first handle 104 to open the open end 101, and the test tube rack 3 storing the test tube body 4 is put into the incubator 1 along the open end 101, and then the open end 101 is closed by the sealing plate 103 to avoid the loss of temperature in the incubator 1.

[0033] Further, in order to facilitate the extraction of the test tube rack 3 from the incubator 1, a second handle 301 is fixedly arranged on the test tube rack 3. Specifically, when the test tube body 4 needs to be taken out, the test tube rack 3 can be extracted from the incubator 1.

[0034] In the embodiment, the positioning module includes a clamping plate 5 symmetrically arranged on both sides of each column of test tube bodies 4. An arc-shaped clamping groove 501 corresponding to the test tube body 4 is formed on one side of the two clamping plates 5 close to each other, and a driving part for driving the two clamping plates 5 to approach or move away from each other is connected to the driving part. It can be explained that after the test tube bodies 4 are inserted into the positioning holes 302, the two clamping plates 5 are driven by the driving part to approach each other, and the test tube bodies 4 are further clamped and fixed by the arc-shaped clamping grooves 501, so as to avoid the up and down vibration of the test tube bodies 4 along the positioning holes 302.

[0035] Further, the driving part comprises two groups of guide rods 503 symmetrically arranged in the test tube rack 3, each clamping plate 5 is fixedly arranged with a guide plate 502 at both ends, the guide plate 502 is slidably arranged on the guide rod 503, each guide plate 502 is fixed with a telescopic spring 504 arranged on the guide rod 503, the other end of the telescopic spring 504 is fixed on the guide rod 503, wherein the bottom of the two guide plates 502 is fixedly arranged with an inclined plate 505, the two inclined plates 505 are inclined away from each other, a guide wheel 6 is arranged between the two inclined plates 505, the guide wheel 6 is fixedly arranged on a driving frame 601, the two driving frames 601 are fixed through a connecting plate, a lifting electric cylinder 602 is fixedly arranged in the test tube rack 3, and the driving end of the lifting electric cylinder 602 is fixed with the connecting plate; it can be explained that in the initial state, based on the arrangement of the telescopic spring 504, the distance between the two groups of clamping plates 5 is the smallest, when it is needed to insert the test tube body 4 in the positioning hole 302, the connecting plate and the driving frame 601 can be driven to rise by the lifting electric cylinder 602, the driving frame 601 synchronously drives the guide wheel 6 to rise, the guide wheel 6 drives the two guide plates 502 away from each other through the inclined plate 505 in the rising process, and then the telescopic spring 504 is compressed and generates elastic force, when the test tube body 4 is placed, the driving end of the lifting electric cylinder 602 is reset, so that each guide wheel 6 is synchronously reset, and the test tube body 4 can be clamped and fixed by the clamping plate 5 under the action of the elastic force of the telescopic spring 504.

[0036] The working principle of the utility model is: in the initial state, based on the arrangement of the telescopic spring 504, the distance between the two groups of clamping plates 5 is the smallest, when it is needed to insert the test tube body 4 in the positioning hole 302, the connecting plate and the driving frame 601 can be driven to rise by the lifting electric cylinder 602, the driving frame 601 synchronously drives the guide wheel 6 to rise, the guide wheel 6 drives the two guide plates 502 away from each other through the inclined plate 505 in the rising process, and then the telescopic spring 504 is compressed and generates elastic force, when the test tube body 4 is placed, the driving end of the lifting electric cylinder 602 is reset, so that each guide wheel 6 is synchronously reset, and the test tube body 4 can be clamped and fixed by the clamping plate 5 under the action of the elastic force of the telescopic spring 504, through the arrangement of the bearing plate 303 in the test tube rack 3, the test tube body 4 is supported, when the test tube rack 3 is stored, the sealing plate 103 is pulled along the sliding groove 102 upwards by the first handle 104, so that the open end 101 is opened, and the test tube rack 3 storing the test tube body 4 is put into the incubator 1 along the open end 101.

[0037] In the description of the utility model, it is necessary to understand that the terms "upper", "lower", "left", "right" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated device or element must have a particular orientation, and a particular orientation configuration and operation, therefore, it cannot be understood as a limitation on the utility model. In addition, "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features limited by "first", "second" can explicitly or implicitly include one or more features. In the description of the utility model, unless otherwise specified, the meaning of "a plurality of" is two or more.

[0038] In the description of the utility model, it should be explained that, unless otherwise expressly specified and limited, the terms "mounting", "connection", "connection" and the like should be understood broadly, for example, it can be fixed connection, or detachable connection, or integral connection, it can be mechanical connection, or electrical connection, it can be directly connected, or indirectly connected through intermediate medium, it can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0039] The above one embodiment of the utility model has been described in detail, but the content described can only be the preferred embodiment of the utility model, and cannot be considered as limiting the scope of the utility model. Any equivalent change and improvement made within the scope of the utility model application should still belong to the patent coverage range of the utility model.

Claims

1. A blood sample preservation device for transfusion, comprising an insulated box (1) for storing a test tube rack (3); Its features are, Several sets of positioning holes (302) for placing test tube bodies (4) are evenly opened on the test tube rack (3), and a support plate (303) for supporting the test tube bodies (4) is fixedly arranged in the test tube rack (3); Several sets of positioning modules are arranged on the support plate (303). The positioning modules are used to position and clamp each column of test tube bodies (4).

2. The blood sample preservation device for transfusion medicine according to claim 1, characterized in that, A temperature sensor is installed inside the insulated box (1) to monitor the temperature inside the insulated box (1); A temperature regulating device (2) is installed on the heat preservation box (1) to regulate the temperature inside the heat preservation box (1).

3. A blood sample preservation device for transfusion medicine according to claim 2, characterized in that, The insulated box (1) has an open end (101) on one side, and a sliding groove (102) is provided on both sides of the open end (101). A sealing plate (103) for closing the open end (101) is slidably arranged in the sliding groove (102), and a first handle (104) is fixedly arranged on the sealing plate (103).

4. A blood sample preservation device for transfusion medicine according to claim 1, characterized in that, A second handle (301) is also fixedly arranged on the test tube rack (3).

5. A blood sample preservation device for transfusion medicine according to claim 1, characterized in that, The positioning module includes clamping plates (5) symmetrically arranged on both sides of each row of test tube bodies (4). An arc-shaped slot (501) corresponding to the test tube body (4) is opened on the side of the clamping plates (5) that are close to each other. The clamping plates (5) are connected to the driving part that drives them to move closer or further away synchronously.

6. A blood sample preservation device for transfusion medicine according to claim 5, characterized in that, The drive unit includes two sets of guide rods (503) symmetrically fixed in the test tube rack (3). Each clamping plate (5) has a guide plate (502) fixed at both ends. The guide plate (502) is slidably sleeved on the guide rod (503). Each guide plate (502) is fixed with a telescopic spring (504) sleeved on the guide rod (503). The other end of the telescopic spring (504) is fixed on the guide rod (503). Inclined plates (505) are fixedly arranged at the bottom of the two guide plates (502). The two inclined plates (505) are inclined in a direction away from each other. A guide wheel (6) is arranged between the two inclined plates (505). The guide wheel (6) is fixedly arranged on the drive frame (601). The two drive frames (601) are fixed by a connecting plate. A lifting electric cylinder (602) is fixedly arranged in the test tube rack (3). The drive end of the lifting electric cylinder (602) is fixed to the connecting plate.

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