Temperature control type lining storage assembly and medical medicine storage cabinet

Abstract

The utility model relates to a temperature control type lining storage assembly and a medical medicine storage cabinet, and the temperature control type lining storage assembly comprises a heat preservation box which contains a heating medium; the storage rack is arranged in the heat preservation box in a matched mode, and a plurality of storage holes used for supporting the medical sample tubes in a suspended mode are formed in the storage rack in a matrix mode; the heating assembly is arranged on the inner bottom surface of the heat preservation box and is used for heating the heating medium in the heat preservation box, and the medical sample tube suspended in the heat preservation box is subjected to flowing preheating through the heatable heating medium in the temperature control type lining heat preservation box, so that the medical sample tube is placed in the heating medium in the box to be preheated; the heating stability of the medical sample tube can be kept, local flocculation of blood and the like in the medical sample tube caused by uneven heating is avoided, the medical sample tube has effective clinical preheating storage conditions, certain fluidity is kept before inspection, and detection is facilitated.

Description

Technical Field

[0001] The present disclosure relates to the technical field of medical equipment, and in particular to a temperature-controlled liner storage component and a medical drug storage cabinet. Background Art

[0002] Medical sample tubes, need to store biological samples or reagents, such as Figure 1 A blood sample tube or reagent tube as shown. These sample tubes need to be stored at a certain temperature, and they need to maintain a certain activity and temperature before being sent for testing or clinical use. For example, some blood samples that need to be sent for testing may experience coagulation in a low-temperature room (such as cold agglutinin disease). Therefore, before sending for testing, they need to be preheated to keep the blood samples at a certain fluidity.

[0003] However, existing medical drug storage equipment, such as a blood vessel rack for placing blood sample tubes, directly places and stores blood sample tubes, does not have the above-mentioned preheating function, and lacks clinically effective storage conditions. Summary of the invention

[0004] In order to solve the above problems, the present application proposes a temperature-controlled liner storage component and a medical drug storage cabinet.

[0005] In one aspect, the present application provides a temperature-controlled liner storage assembly, comprising:

[0006] A heat preservation box containing a heating medium;

[0007] A storage rack 3 is arranged in the heat preservation box, and has a plurality of storage holes 2 arranged in a matrix for suspending the medical sample tubes 1;

[0008] A heating assembly 10, disposed on the inner bottom surface of the heat preservation box, for heating the heating medium in the heat preservation box;

[0009] A bottom box 9 is provided at the bottom of the heat preservation box, and a control box 12 and a motor 11 are provided therein. A stirring blade located in the heat preservation box is provided at the end of the motor 11 for stirring the heating medium. The control box 12 is used to control the motor 11 and the heating assembly 10;

[0010] The motor 11 and the heating assembly 10 are electrically connected to the control box 12 respectively.

[0011] As an optional embodiment of the present application, optionally, the insulation box is composed of an insulation box outer layer 5, an inner lining layer 6 and reinforcing ribs 7, the reinforcing ribs 7 are arranged at the four corners of the insulation box outer layer 5, and the inner lining layer 6 is arranged between two adjacent reinforcing ribs 7 and fits with the inner side surface of the insulation box outer layer 5.

[0012] As an optional implementation scheme of the present application, optionally, a positioning block 4 is provided on the outer side surface of the storage rack 3 to separate the storage rack 3 from the inner side surface of the insulation box.

[0013] As an optional embodiment of the present application, optionally, the heating medium is pure water, vegetable oil or physiological saline.

[0014] As an optional embodiment of the present application, optionally, the heating component 10 is provided with a plurality of stirring blades symmetrically on the inner bottom surface of the heat preservation box.

[0015] As an optional embodiment of the present application, optionally, the control box 12 includes:

[0016] MCU, for logic control;

[0017] Power supply, used for power supply;

[0018] CAN interface, used for data communication between the control box 12 and the host, and receiving control instructions sent by the user through the host;

[0019] The CAN interface and the power supply are electrically connected to the MCU respectively;

[0020] The control box 12 is connected to the host through the CAN interface.

[0021] In another aspect, the present application provides a medical drug storage cabinet, comprising:

[0022] Storage cabinets;

[0023] Temperature-controlled lined storage components;

[0024] The temperature-controlled liner storage assembly is fitted on the storage cabinet in a unitary manner.

[0025] Technical effects of the utility model:

[0026] This application is approved by

[0027] Further features and aspects of the present disclosure will become apparent from the following detailed description of exemplary embodiments with reference to the attached drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0028] The accompanying drawings, which are incorporated in and constitute a part of the specification, illustrate exemplary embodiments, features, and aspects of the disclosure and, together with the description, serve to explain the principles of the disclosure.

[0029] Figure 1 Shown is a schematic diagram of the medical sample tube of the utility model;

[0030] Figure 2Shown is a schematic diagram of the top view of the temperature-controlled liner storage assembly of the utility model;

[0031] Figure 3 Shown is a front view structural schematic diagram of the temperature-controlled liner storage assembly of the utility model;

[0032] Figure 4 Shown is a schematic diagram of the control circuit of the utility model. DETAILED DESCRIPTION

[0033] Various exemplary embodiments, features and aspects of the present disclosure will be described in detail below with reference to the accompanying drawings. The same reference numerals in the accompanying drawings represent elements with the same or similar functions. Although various aspects of the embodiments are shown in the accompanying drawings, the drawings are not necessarily drawn to scale unless otherwise specified.

[0034] The word “exemplary” is used exclusively herein to mean “serving as an example, example, or illustration.” Any embodiment described herein as “exemplary” is not necessarily to be construed as preferred or advantageous over other embodiments.

[0035] In addition, in order to better illustrate the present disclosure, numerous specific details are given in the following specific embodiments. It should be understood by those skilled in the art that the present disclosure can also be implemented without certain specific details. In some examples, means, components and circuits well known to those skilled in the art are not described in detail in order to highlight the main purpose of the present disclosure. Example

[0036] like Figure 2 and 3 As shown, in one aspect, the present application provides a temperature-controlled liner storage assembly, comprising:

[0037] A heat preservation box containing a heating medium;

[0038] A storage rack 3 is arranged in the heat preservation box, and has a plurality of storage holes 2 arranged in a matrix for suspending the medical sample tubes 1;

[0039] A heating assembly 10, disposed on the inner bottom surface of the heat preservation box, for heating the heating medium in the heat preservation box;

[0040] A bottom box 9 is provided at the bottom of the heat preservation box, and a control box 12 and a motor 11 are provided therein. A stirring blade located in the heat preservation box is provided at the end of the motor 11 for stirring the heating medium. The control box 12 is used to control the motor 11 and the heating assembly 10;

[0041] The motor 11 and the heating assembly 10 are electrically connected to the control box 12 respectively.

[0042] The storage component of the present invention is mainly composed of an insulation box and a bottom box. A insulation cover 8 is hinged on the top of the insulation box, and the insulation cover can seal and cover the upper port of the insulation box. When the upper port is opened, the medical sample tube 1 suspended in the heating medium in the insulation box can be seen.

[0043] The insulation box is pre-stored with a heating medium, which can be oil, water, or saline. A heating component is provided at the bottom of the insulation box, such as a resistive heating element or other types of heating elements, which can heat the heating medium. A motor and a control box are provided in the bottom box, and the end of the motor extends into the insulation box, and a stirring blade is provided on it. The control box is mainly a control unit where the control chip MCU is located, which can control the motor and drive the motor to rotate. After the stirring blade rotates, the heating medium in the insulation box is stirred and heated, allowing the heating medium to flow, and the medical sample tube suspended therein is preheated to control the fluidity.

[0044] The control box can also control the heating of the heating component, such as controlling the working time of the heating component. The specific control parameters can be sent to the control box by the administrator through the host. The control box uses CAN communication and communicates with the host through the CAN data line. The host can be a clinical computer or other host server. The administrator can send the corresponding control parameters through the host and can also receive temperature values ​​from the control box.

[0045] Several temperature sensors are also provided in the control box for monitoring the temperature value. The control chip MCU in the control box can monitor and collect the temperature value in real time to determine whether the temperature of the heating medium reaches the preset temperature value. If it reaches the preset temperature value, the MCU controls the heating component to stop heating. For example, if the temperature value is found to be lower than 35 to 45 degrees Celsius (the blood remains active and fluid), the MCU controls the heating component to continue heating, so as to achieve preheating within a constant temperature value range.

[0046] like Figure 2 As shown, as an optional implementation scheme of the present application, optionally, the insulation box is composed of an insulation box outer layer 5, an inner lining layer 6 and reinforcing ribs 7, the reinforcing ribs 7 are arranged at the four corners of the insulation box outer layer 5, and the inner lining layer 6 is arranged between two adjacent reinforcing ribs 7 and fits with the inner side surface of the insulation box outer layer 5.

[0047] The outer layer 5 of the heat preservation box is a box structure, and a reinforcing rib 7 is arranged at each of the four corners inside. The inner lining layer 6 is arranged between two adjacent reinforcing ribs 7, so as to improve the strength and heat preservation performance of the heat preservation box.

[0048] The insulation material and thickness of the outer layer 5 and the inner lining layer 6 of the insulation box are not limited in this embodiment.

[0049] As an optional implementation scheme of the present application, optionally, a positioning block 4 is provided on the outer side surface of the storage rack 3 to separate the storage rack 3 from the inner side surface of the insulation box.

[0050] The storage rack 3 is preferably a square plate made of plastic or silicone material, which can be suspended in the heating medium.

[0051] In order to prevent the rack 3 from being in close contact with the inner side of the insulation box and being inconvenient to replace, a positioning block 4 (a small block protruding outward with an area of ​​about 1-3 mm) is provided on the outer side of the rack 3. 2 ), the storage rack 3 can be separated from the inner side of the insulation box, which is convenient for placing and replacing the storage rack 3.

[0052] The storage hole 2 on the storage rack 3 has a stepped surface, which allows the attachment Figure 1 The tube cap of the medical sample tube 1 is placed in cooperation, and at the same time, the step hole can support the medical sample tube 1 and suspend its lower part in the heating medium.

[0053] The shape and number of the placement holes 2 can be set according to the shape and requirements of the medical sample tube 1 .

[0054] The placement holes 2 of different sizes and shapes can be arranged at intervals to facilitate the placement of patient samples.

[0055] The corresponding department and number as well as the QR code can be printed on the upper surface of each rack 3 by laser, which is convenient for later inventory management. When taking out from the warehouse or taking out from the incubator for recycling, the QR code on the rack 3 can be scanned by the infrared scanner in the warehouse to collect its information, which is convenient for subsequent inventory management.

[0056] As an optional embodiment of the present application, optionally, the heating medium is pure water, vegetable oil or physiological saline.

[0057] Purified water is preferred.

[0058] As an optional embodiment of the present application, optionally, the heating component 10 is provided with a plurality of stirring blades symmetrically on the inner bottom surface of the heat preservation box.

[0059] like Figure 4 As shown, as an optional embodiment of the present application, optionally, the control box 12 includes:

[0060] MCU, for logic control;

[0061] Power supply, used for power supply;

[0062] CAN interface, used for data communication between the control box 12 and the host, and receiving control instructions sent by the user through the host;

[0063] The CAN interface and the power supply are electrically connected to the MCU respectively;

[0064] The control box 12 is connected to the host through the CAN interface.

[0065] There is no limitation on the type of MCU chip, and the temperature range can be preset in advance to facilitate judgment of the heating temperature.

[0066] The power source is lithium battery.

[0067] The CAN interface uses a CAN data line to communicate between the control box and the host. Example

[0068] Based on the implementation principle of Example 1, the present application, on the other hand, proposes a medical drug storage cabinet, comprising:

[0069] Storage cabinets;

[0070] Temperature-controlled lined storage components;

[0071] The temperature-controlled liner storage assembly described in Example 1 is assembled in a unitary manner on the storage cabinet.

[0072] The storage cabinet may adopt a drawer structure to store various temperature-controlled lining storage components, or may adopt a cell storage structure to store various temperature-controlled lining storage components.

[0073] When the hospital sends blood for testing, a storage cabinet can be set on the medical vehicle to stack the temperature-controlled liner storage components on the upper and lower layers for centralized testing.

[0074] The specific type of storage cabinet is not limited in this embodiment.

[0075] The embodiments of the present disclosure have been described above, and the above description is exemplary, not exhaustive, and is not limited to the disclosed embodiments. Many modifications and changes will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The selection of terms used herein is intended to best explain the principles of the embodiments, practical applications, or technical improvements in the market, or to enable other persons of ordinary skill in the art to understand the embodiments disclosed herein.

Claims

1. A temperature-controlled liner storage assembly, characterized in that: include: A heat preservation box containing a heating medium; A storage rack (3) is arranged in the heat preservation box and has a plurality of storage holes (2) arranged in a matrix for suspending the medical sample tubes (1); A heating component (10) is arranged on the inner bottom surface of the heat preservation box and is used to heat the heating medium in the heat preservation box; A bottom box (9) is arranged at the bottom of the heat preservation box, and is provided with a control box (12) and a motor (11) therein; a stirring blade is provided at the end of the motor (11) and is located inside the heat preservation box, and is used to stir the heating medium; and the control box (12) is used to control the motor (11) and the heating component (10); The motor (11) and the heating component (10) are electrically connected to the control box (12) respectively.

2. A temperature-controlled liner storage assembly according to claim 1, characterized in that: The heat-insulating box is composed of a heat-insulating box outer layer (5), an inner lining layer (6) and reinforcing ribs (7), wherein the reinforcing ribs (7) are arranged at four corners of the heat-insulating box outer layer (5), and the inner lining layer (6) is arranged between two adjacent reinforcing ribs (7) and is in contact with the inner side surface of the heat-insulating box outer layer (5).

3. A temperature-controlled liner storage assembly according to claim 1, characterized in that: A positioning block (4) is provided on the outer side surface of the storage rack (3) for separating the storage rack (3) from the inner side surface of the heat preservation box.

4. A temperature-controlled liner storage assembly according to claim 1, characterized in that: The heating medium is pure water, vegetable oil or physiological saline.

5. The temperature-controlled liner storage assembly according to claim 1, characterized in that: The heating component (10) is provided with a plurality of stirring blades symmetrically on the inner bottom surface of the heat preservation box.

6. The temperature-controlled liner storage assembly according to claim 1, characterized in that: The control box (12) comprises: MCU, for logic control; Power supply, used for power supply; A CAN interface, used for data communication between the control box (12) and the host, and for receiving control instructions sent by the user through the host; The CAN interface and the power supply are electrically connected to the MCU respectively; The control box (12) is communicatively connected to the host via the CAN interface.

7. A medical drug storage cabinet, characterized in that: Include: Storage cabinets; The temperature-controlled liner storage assembly according to any one of claims 1 to 6; The temperature-controlled liner storage assembly is fitted on the storage cabinet in a unitary manner.

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