Rail transfer box

By equipping the track transfer box with a camera and temperature detection module, combined with automatic lid control, the problem of difficult monitoring during the transportation of blood bags by the track trolley is solved, realizing real-time monitoring and temperature management of the blood bag transfer process, and improving safety and traceability.

CN224171545UActive Publication Date: 2026-04-28INST OF HEMATOLOGY & BLOOD DISEASES HOSPITAL CHINESE ACADEMY OF MEDICAL SCI & PEKING UNION MEDICAL COLLEGE
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
INST OF HEMATOLOGY & BLOOD DISEASES HOSPITAL CHINESE ACADEMY OF MEDICAL SCI & PEKING UNION MEDICAL COLLEGE
Filing Date
2025-05-15
Publication Date
2026-04-28

AI Technical Summary

Technical Problem

During the transport of blood bags by the railcar, it is difficult to determine whether the blood bags have been used or replaced, which makes the blood bag transfer process uncontrollable and prone to medical accidents.

Method used

Design a track-mounted transfer box equipped with a camera and a temperature detection module. The camera is automatically turned on and off by opening and closing the box lid to monitor the blood bag retrieval and placement process and display the temperature in real time. It is also equipped with a blood bag holder and a removable battery for power supply, which improves the intelligence and safety of the equipment.

Benefits of technology

It enables real-time monitoring and temperature management of the blood bag transportation process, improving safety and traceability and preventing medical accidents.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a track transfer box, which belongs to the technical field of medical equipment technology, and comprises a box body, a box cover is hinged on the box body, so that the box body is opened and closed through the box cover, a camera is arranged on the box cover and / or the box body, a switch is arranged on the box body, the switch is electrically connected with the camera, when the box cover is opened, the camera is opened, and when the box cover is closed, the switch is electrically connected with the camera. And closing the camera. The first camera and the second camera are used for monitoring the blood bag and an operator, and meanwhile, the temperature detection module is arranged, so that the problems that the blood bag and the operator are difficult to monitor in the transfer process and the environment temperature of the blood bag is monitored are solved.
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Description

Technical Field

[0001] This utility model belongs to the field of medical equipment technology, and in particular relates to a track transfer box. Background Technology

[0002] Currently, most hospitals use rail logistics systems to transport blood bags. Medical staff use rail carts to deliver the blood bags to designated locations. However, during the transportation process, it is difficult to determine whether the blood bags have been picked up or replaced, which makes the blood bags uncontrollable throughout the entire transportation process and prone to medical accidents.

[0003] Therefore, there is an urgent need to design a track-based transfer box so that a track-based trolley can transport the box, thereby solving the problem of difficult monitoring of the track-based trolley during the transportation of blood bags mentioned above. Utility Model Content

[0004] To address the technical problem mentioned in the background art of difficulty in monitoring the railcar during the transportation of blood bags, a rail transfer box is provided to solve the aforementioned problem.

[0005] To achieve the above objectives, the specific technical solution of the track transfer box of this utility model is as follows:

[0006] A track transfer box includes a box body with a lid hinged to the box body, thereby opening and closing the box body through the lid. A camera is installed on the lid and / or the box body, and a switch is installed on the box body. The switch is electrically connected to the camera. When the lid is opened, the camera is turned on, and when the lid is closed, the camera is turned off.

[0007] Furthermore, a first inclined surface is provided on the box body, and a second inclined surface is provided on the box lid. The first and second inclined surfaces match each other, and the switch is located on the first inclined surface.

[0008] When the lid is opened, the second inclined plane moves away from the first inclined plane, and the second inclined plane control switch is turned on, thereby turning on the camera;

[0009] When the lid is closed, the second inclined surface fits into the first inclined surface, and the second inclined surface control switch is turned off, thereby turning off the camera.

[0010] Furthermore, the camera includes a first camera connected to a switch, and the first camera is mounted on a first inclined surface to monitor personnel opening the box lid.

[0011] Furthermore, the camera includes a second camera connected to a switch, which is positioned on the second inclined surface to monitor the process of placing the blood bag.

[0012] Furthermore, the lid is equipped with a handle, and the lid is connected to the box body by a latch.

[0013] Furthermore, a USB port is provided on the lid, which is connected to the camera to transfer the video recording from the camera.

[0014] Furthermore, it also includes a temperature detection module that detects the temperature inside the chamber. A display screen is installed on the lid, which is electrically connected to the temperature detection module to output the temperature detected by the module on the display screen. An ice box holder is also provided on the lid for placing ice boxes.

[0015] Furthermore, a blood bag holder is installed inside the box to secure the blood bags.

[0016] Furthermore, the box contains a removable battery, which has a lifting ring and a power display module.

[0017] Furthermore, a magnet is installed inside the box, and a fixing sheet metal is installed at the contact point between the removable battery and the box, so that the removable battery and the box are magnetically attracted.

[0018] The track transfer box of this utility model has the following advantages:

[0019] This invention uses a first camera and a second camera to monitor blood bags and operators, and is equipped with a temperature detection module, which solves the problems of monitoring blood bags and operators and monitoring the ambient temperature of blood bags during transportation. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the closed cover of the track transfer box of this utility model;

[0021] Figure 2 This is a schematic diagram of the opening structure of the track transfer box of this utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure of the box of this utility model;

[0023] Figure 4 This is a schematic diagram of the detachable battery structure of this utility model;

[0024] Figure 5 This is a schematic diagram of the bottom structure of the detachable battery of this utility model;

[0025] Figure 6 This is a schematic diagram showing the position of the magnet inside the box of this utility model;

[0026] Figure 7 This is a schematic diagram of the internal wiring structure of the box cover of this utility model.

[0027] The markings in the diagram are as follows: 1. Box body; 101. First slope; 102. Blood bag holder; 103. Magnet; 104. First wiring hole; 2. Box lid; 201. Second slope; 202. Ice box holder; 203. Second wiring hole; 204. Second wiring channel; 3. Camera; 301. First camera; 302. Second camera; 4. Switch; 5. Lock; 6. Handle; 7. USB interface; 8. Display screen; 9. Removable battery; 901. Lifting ring; 902. Power display module; 903. Fixed sheet metal. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0029] Those skilled in the art will understand that although some embodiments herein include certain features included in other embodiments but not others, combinations of features from different embodiments are intended to be within the scope of this invention and form different embodiments. For example, in the claims, any of the claimed embodiments can be used in any combination.

[0030] The following is a reference to the appendix. Figure 1 To be continued Figure 7 This invention describes the track transfer box of the present invention.

[0031] A type of rail transfer box, such as Figure 1 and Figure 2 As shown, the device includes a box body 1, with a lid 2 hinged to the box body 1, allowing the box body 1 to be opened and closed via the lid 2. A camera 3 is installed on the lid 2 and / or the box body 1, and a switch 4 is installed on the box body 1. The switch 4 is electrically connected to the camera 3. When the lid 2 is open, the camera 3 is turned on, and when the lid 2 is closed, the camera 3 is turned off. The camera 3 enables real-time monitoring of the rail transport box, recording the process of blood bag retrieval and replacement, improving the safety of blood bag transport and preventing medical accidents.

[0032] As a preferred option, such as Figure 2As shown, the housing 1 has a first inclined surface 101, and the lid 2 has a second inclined surface 201. The first inclined surface 101 and the second inclined surface 201 are matched. That is, when the lid 2 is closed, the first inclined surface 101 and the second inclined surface 201 are in contact. The switch 4 is located on the first inclined surface 101. When the lid 2 is opened, the second inclined surface 201 moves away from the first inclined surface 101, and the second inclined surface 201 controls the switch 4 to open, thereby turning on the camera 3. When the lid 2 is closed, the second inclined surface 201 is in contact with the first inclined surface 101, and the second inclined surface 201 controls the switch 4 to close, thereby turning off the camera 3. Specifically, the switch 4 is controlled by opening and closing the lid 2, avoiding the cumbersome manual operation and improving the intelligence level of the device. Optionally, the switch 4 can be a sensor switch or a push-button switch.

[0033] Preferably, the camera 3 includes a first camera 301, which is connected to a switch 4. The switch 4 controls the opening and closing of the first camera 301. The first camera 301 is set on the first inclined surface 101 to monitor the personnel opening the box lid 2. By adjusting the angle of the first inclined surface 101, the first camera 301 can accurately record the appearance of the operator when the box lid 2 is opened, which improves the traceability of the blood bag transportation process and ensures that every step of the operation is traceable.

[0034] Preferably, camera 3 includes a second camera 302, which is connected to switch 4. Switch 4 controls the opening and closing of the second camera 302. The second camera 302 is set on the second inclined surface 201 to monitor the process of placing blood bags. By adjusting the angle of the second inclined surface 201, when the lid 2 is opened, the second camera 302 can record the placement status and quantity of blood bags, ensuring the integrity of the blood bags and providing detailed operation records for subsequent traceability, which is convenient for verification.

[0035] As a preferred option, such as Figure 1 As shown, the lid 2 is equipped with a handle 6 for easy lifting and carrying. The lid 2 and the body 1 are connected by a latch 5 to prevent the blood bags from being damaged due to the lid 2 becoming loose during transportation.

[0036] Preferably, the cover 2 is equipped with a USB interface 7, which is connected to the camera 3. The video recording in the camera 3 can be transferred out through the USB interface 7, which makes it convenient for medical staff to view and save the monitoring records, improves the practicality of the equipment, and facilitates subsequent analysis and tracing of the operation process.

[0037] As a preferred option, such as Figure 1As shown, it also includes a temperature detection module (not shown in the figure), which detects the temperature inside the enclosure 1. A display screen 8 is installed on the enclosure cover 2, and the display screen 8 is electrically connected to the temperature detection module to output the temperature detected by the module on the display screen 8; as shown... Figure 2 As shown, an ice pack holder 202 is provided on the lid 2 for placing ice packs. Specifically, the ice pack holder 202 on the lid 2 facilitates the placement of ice packs or ice boxes to maintain a low-temperature environment inside the box 1, thereby keeping the blood bags inside the box 1 at a suitable temperature. At the same time, the temperature data on the display screen 8 allows medical staff to monitor the temperature status inside the box 1 at any time, avoiding medical accidents caused by abnormal temperatures.

[0038] As a preferred option, such as Figure 3 As shown, a blood bag fixing bracket 102 is installed inside the box 1 to fix the blood bags and prevent them from being damaged or leaking during transportation due to vibration or bumps.

[0039] As a preferred option, such as Figure 3 and Figure 4 As shown, the housing 1 is equipped with a removable battery 9, which is used to power the camera 3 and temperature detection module and other devices. The removable battery 9 is equipped with a lifting ring 901 for easy removal or replacement of the battery. The removable battery 9 is equipped with a power display module 902, which can display the remaining power of the battery in real time.

[0040] As a preferred option, such as Figure 5 and Figure 6 As shown, a magnet 103 is provided inside the housing 1, and a fixing sheet metal 903 is provided at the contact part between the removable battery 9 and the housing 1, so that the removable battery 9 is magnetically attracted to the magnet 103 on the housing 1 through the fixing sheet metal 903, which improves the reliability and stability of the installation of the removable battery 9 and prevents the removable battery 9 from falling off after the housing 1 is flipped.

[0041] As a preferred option, the body 1 and lid 2 are made of EPP foam material, which is molded and has a strong heat preservation effect, providing a stable temperature environment for the blood bags. It also has a certain degree of toughness and softness, so it is not afraid of collisions and will not produce abnormal noises inside the track trolley. When used alone outside, it is not easily damaged, and it is lightweight, so medical staff can carry it without any pressure.

[0042] As a preferred option, such as Figure 2 , Figure 3 , Figure 4 and Figure 7As shown, the removable battery 9 is provided with a cable outlet hole. The wire extends out from the cable outlet hole, passes through the first cable routing hole 104 on the housing 1 to supply power to the electrical equipment inside the housing 1. At the same time, the end of the first cable routing hole 104 is located on the first inclined surface 101. A second cable routing hole 203 is provided on the second inclined surface 201. A second cable routing channel 204 is provided inside the housing cover 2. The second cable routing hole 203 is connected to the second cable routing channel 204. The wire passes through the first cable routing hole 104 into the second cable routing hole 203, and then passes through the second cable routing hole 203 into the second cable routing channel 204 to supply power to the electrical equipment on the second cable routing channel 204.

[0043] This invention uses a first camera 301 and a second camera 302 to monitor blood bags and operators, and is equipped with a temperature detection module, which solves the problems of monitoring blood bags and operators and monitoring the ambient temperature of blood bags during transportation.

[0044] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A track-mounted transfer box, characterized in that, The device includes a housing with a hinged lid for opening and closing. A camera is installed on the lid and / or the housing. A switch is installed on the housing and is electrically connected to the camera. When the lid is opened, the camera is turned on, and when the lid is closed, the camera is turned off.

2. The track transfer box according to claim 1, characterized in that, The enclosure has a first inclined surface, and the lid has a second inclined surface. The first and second inclined surfaces match, and the switch is located on the first inclined surface. When the lid is opened, the second inclined plane moves away from the first inclined plane, and the second inclined plane control switch is turned on, thereby turning on the camera; When the lid is closed, the second inclined surface fits into the first inclined surface, and the second inclined surface control switch is turned off, thereby turning off the camera.

3. The track transfer box according to claim 2, characterized in that, The camera includes a first camera, which is connected to a switch and is mounted on a first inclined surface to monitor personnel opening the box lid.

4. The track transfer box according to claim 2 or 3, characterized in that, The camera includes a second camera connected to a switch. The second camera is mounted on the second inclined surface to monitor the process of placing the blood bag.

5. The track transfer box according to claim 1, characterized in that, The lid is equipped with a handle, and the lid is connected to the box body by a latch.

6. The track transfer box according to claim 1, characterized in that, The lid has a USB port that connects to the camera, allowing the video recordings from the camera to be transferred out.

7. The track transfer box according to claim 1, characterized in that, It also includes a temperature detection module that detects the temperature inside the chamber. A display screen is installed on the lid, which is electrically connected to the temperature detection module to output the temperature detected by the module on the display screen. An ice box holder is also installed on the lid for placing ice boxes.

8. The track transfer box according to claim 1, characterized in that, The box is equipped with a blood bag holder to secure the blood bags.

9. The track transfer box according to claim 1, characterized in that, The box contains a removable battery with a lifting ring and a power display module.

10. The track transfer box according to claim 9, characterized in that, The box contains a magnet, and the contact area between the removable battery and the box is fixed with sheet metal, so that the removable battery and the box are magnetically attracted to each other.