Portable blood collection management system
The portable blood collection management system solves the problems of real-time information and accuracy in the traditional blood collection process, realizes real-time data synchronization and integrated management, and improves the accuracy and efficiency of the blood collection process.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- SHENZHEN RUITANG TECH CO LTD
- Filing Date
- 2026-05-07
- Publication Date
- 2026-07-31
AI Technical Summary
Traditional hospital blood collection procedures are cumbersome, have a high error rate, and are prone to errors such as inaccurate label placement leading to instrument failure, incorrect specimen collection time, and information discrepancies that can easily cause doctor-patient conflicts. They also lack real-time and accurate information.
The portable blood collection management system includes an intelligent PDA system, an automatic barcode label pasting module, an equipment management module, and a data statistics module. By connecting to the hospital's HIS system database, it can achieve real-time information synchronization and accurate collection, automatic printing and labeling, and support data collection in multiple scenarios.
It improved the accuracy and efficiency of the blood collection process, reduced errors caused by manual operation, achieved real-time synchronization and integrated management of specimen data, and enhanced the level of intelligent hospital management.
Smart Images
Figure CN122494151A_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of portable blood collection management system technology, and specifically discloses a portable blood collection management system. Background Technology
[0002] In traditional hospitals, blood collection for inpatients is mostly done manually. The process is based on the doctor's prescription for blood tests, which is then sent to the hospital's HIS system. Nursing staff are responsible for collecting blood from the patient's clinical area and providing the results to the relevant laboratory department. This involves obtaining patient blood collection information, manually printing barcode labels, manually selecting blood collection tube styles, manually affixing barcode labels, and then manually updating the sample collection time, manually performing the three checks and seven verifications, and manually classifying the samples according to laboratory procedures. This process is fraught with problems, including tedious preparation, high error rates, inaccurate label placement leading to instrument malfunctions, and incorrect sample collection times. Furthermore, information errors caused by manual operation can easily lead to doctor-patient conflicts. With the rapid development of information and automation technologies, and the increasing demands for hospital information construction and management quality, intelligent blood collection auxiliary equipment has been introduced into large hospital systems in my country in recent years. The application of this equipment not only comprehensively improves hospital management and automation levels but also enhances work efficiency while achieving intelligence, high efficiency, safety, and reliability. Therefore, in order to solve the above problems and promote the standardization and normalization of blood collection in the ward, and to improve the feasibility of test results by obtaining patient information and processing specimens in real time and with high accuracy before clinical patients, the inventors proposed a portable blood collection management system. Summary of the Invention
[0003] The purpose of this invention is to solve the problem of the lack of real-time and accuracy of information on blood samples collected from clinical patients by traditional nursing staff.
[0004] To achieve the above objectives, the basic solution of the present invention provides a portable blood collection management system. The principle and effect of this basic scheme are as follows: 1. Compared to existing technologies, the core focus of this system is to ensure the real-time and accurate information collected by nursing staff from clinical patients' blood samples. Nursing staff use this product to obtain the necessary examination items and corresponding blood sample information for clinical patients, and then print and affix labels to the blood collection tubes. Simultaneously, nursing staff promptly output the collection time after collecting the blood sample, ensuring the accuracy of the data provided to the laboratory department. When used in conjunction with the hospital's intelligent nursing vehicle platform, this product enables multi-scenario clinical patient sample data collection and real-time data synchronization, ultimately achieving an integrated function for clinical patient examination sample collection.
[0005] Furthermore, the solutions for connecting to the hospital's HIS system database are divided into three categories: an intranet solution with WIFI coverage within the hospital, a solution for hospitals without a network that requires self-built network, and a 5G+EMC (Smart Health Private Network) application solution.
[0006] Furthermore, the automatic barcode labeling module includes scanning or recognizing wristbands, manual preparation, barcode printing, testing preparation, non-blood printing, labeling preparation, barcode reprinting, and collection time; the equipment management module includes equipment management and ward management; and the data statistics include specimen data statistics and collection work statistics.
[0007] Furthermore, the intelligent PDA system is connected to the hospital's HIS system database, and the login method is APP login, which includes two methods: account + password login and facial recognition login.
[0008] Furthermore, it also includes an overall fixed shell and an intelligent care vehicle, wherein the overall fixed shell is installed on the intelligent care vehicle and the hardware is installed inside the overall fixed shell. Attached Figure Description
[0009] To more clearly illustrate the technical solutions in the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0010] Figure 1 This paper shows a schematic diagram of the software architecture of the portable blood collection management system proposed in an embodiment of this application; Figure 2 This paper illustrates a flowchart of the intelligent blood collection process in the portable blood collection management system proposed in an embodiment of this application. Figure 3 A diagram of a portable blood collection management system proposed in this application is shown. Figure 4 Figure 2 shows a portable blood collection management system according to an embodiment of this application; Figure 5 Figure 3 shows a portable blood collection management system proposed in this application. Figure 6 The flowchart illustrating the use of the portable blood collection management system proposed in this application is shown. Figure 1 ; Figure 7 The flowchart illustrating the use of the portable blood collection management system proposed in this application is shown. Figure 2 ; Figure 8 The flowchart illustrating the use of the portable blood collection management system proposed in this application is shown. Figure 3 . Detailed Implementation
[0011] To further illustrate the technical means and effects of the present invention in achieving its intended purpose, the following detailed description of the specific implementation methods, structures, features, and effects of the present invention, in conjunction with the accompanying drawings and preferred embodiments, is provided below.
[0012] Implementation, for example Figure 1 and Figure 2 As shown: Portable blood collection management system, including hardware and software components; Hardware components: printer system, smart PDA system, power management system, backup power system, housing fixing system, label loading and unloading system, and automatic labeling system for blood collection tubes that require overall assembly; Software component: Includes an intelligent assisted blood collection system for connecting to the hospital's HIS system database. The intelligent assisted blood collection system includes an automatic barcode label pasting module, an equipment management module, a data statistics module, and a user management module.
[0013] Specifically: The hardware component is presented as a complete product, which includes main equipment such as a printer system, a smart PDA system, a power management system, a backup power system, a housing fixing system, a label loading and unloading system, and an automatic labeling system for blood collection tubes. It requires overall assembly, and the individual components are shown below. The software component enables intelligent workflow management for nurses during clinical patient blood collection. This includes a barcode / NFC application and wireless connectivity (WIFI / 4G) based on the DT500PDA, linking clinical patient information with the hospital's HIS system. Nurses use the PDA to scan the patient's barcode / QR code / contactless card identification information from their hospital admission. The PDA's wireless communication system verifies the information with the hospital's HIS system and retrieves the doctor's prescribed examinations. Nurses then confirm the patient's information and print labels on the PDA's app. Based on the examinations and printouts, nurses select the corresponding collection tube. The collection tube is then placed on the portable blood collection management system's tube positioning device to complete the tube binding. After collecting blood from a patient, nurses input the collection time and sample contents and relay this information to the next step – the laboratory. The software functional architecture diagram is shown below. Figure 1 ; like Figure 1 As shown, the automatic barcode labeling module includes scanning or recognizing wristbands, manual preparation, barcode printing, testing preparation, non-blood printing, labeling preparation, barcode reprinting, and collection time; the equipment management module includes equipment management and ward management; and the data statistics module includes specimen data statistics and collection work statistics. Regarding the intelligent blood collection architecture of this system: In the smart ward, centralized blood collection from clinical patients begins. First, nurses log into an auxiliary blood collection app connected to the hospital's HIS system via a PDA. Nurses can choose to log in via the app, including account + password login and facial recognition login. After logging into the app, nurses confirm their personal information. In the following steps, nurses use a smart nursing cart or simple nursing cart equipped with a portable blood collection management system to reach the clinical patient's bedside. Nurses use the PDA to scan the patient's code or read their wristband at each bedside to confirm patient information and obtain the required blood tests. Based on these tests, nurses select the corresponding blood collection tube and place it in the designated area on the portable blood collection management system. The device automatically affixes a barcode label for the patient. After blood collection, nurses confirm the blood collection items displayed on the PDA and collect the blood sample. The PDA records the blood sample collection time and completes the collection process for this clinical patient. Please refer to the flowchart for details. Figure 2 ; This system needs to connect to the hospital's HIS system. The solutions for connecting to the hospital's HIS system database are: an intranet solution with WIFI coverage within the hospital, a self-built network solution for hospitals without a network, and a 5G+EMC (Smart Health Private Network) application solution.
[0014] like Figure 3 Option 1: An intranet solution with WIFI coverage within the hospital; such as... Figure 4 Option 2: Since the hospital lacks a network, a self-built network is required. For example... Figure 5 Option 3: 5G+EMC (Smart Health Private Network) Application Solution.
[0015] Description of user usage scenarios: Based on the actual specimen collection situation in the ward, the portable blood collection management system mainly includes three workflows: the morning centralized blood collection process, the non-blood specimen collection process, and the sporadic collection process outside the morning.
[0016] (1) Morning centralized blood collection process Nursing staff use a PDA on a portable blood collection management system to log in to the blood collection auxiliary system's APP using an account and password and confirm the work items. The portable blood collection management system is then pushed to the patient's bedside via a smart nursing cart or traditional nursing cart to perform blood collection. Nursing staff use the scanner or contactless card reader on the front of the PDA to read the relevant information on the patient's wrist. The APP on the PDA confirms the doctor's prescribed examinations for the patient with the hospital's HIS system and sends feedback to the APP. Nursing staff prepare the corresponding blood collection tubes according to the patient's examinations, place the tubes on the portable blood collection management system, and confirm the printed information on the PDA. The portable blood collection management system automatically prints and affixes labels to the blood collection tubes. Nursing staff use the labeled blood collection tubes to collect blood samples from the patient. After completing the blood collection, nursing staff again confirm the completion information on the PDA and save the blood sample. The APP records the patient's blood collection completion information and the blood sample collection time, and uploads the information to the hospital's HIS system.
[0017] (2) Collection of non-blood specimens In addition to collecting blood samples from clinical patients, nurses also need to collect body fluid samples. During centralized or sporadic blood collection, nurses may also need to collect non-blood samples. For centralized collection, nurses can manually obtain printed labels from a portable blood collection management system at the patient's bedside and manually affix the barcode labels to the containers. This completes the collection of other non-blood samples from patients.
[0018] (3) Sporadic collection process outside of the morning For sporadic sample collection scenarios, nursing staff can push a nursing cart equipped with a portable blood collection management system to the patient's bedside to collect samples, or print and attach the collection tubes using the portable blood collection management system at the nurse's workstation. After collecting the sample at the patient's bedside, the nursing staff can return to the nurse's workstation to use the portable blood collection management system to update the sample collection time and sample handover.
[0019] Detailed hardware configuration table: Printer system modules: 58 thermal printer, rewinder, label peeler, label mounting and recycling device: supports printing labels with a diameter of 50*28~38mm and can load label rolls with a diameter of 40~120mm. It features three main functions: label printing, label glass, and backing paper recycling. PDA: Features an octa-core 2.0GHz processor, 4GB RAM + 32GB storage, supports Android 11 (Sunmi Secure OS), and a 4-inch WVGA screen with a resolution of 800*480. It's a capacitive multi-touch display. It includes two cameras: a 5MP front-facing camera and an 8MP AF / 13MP AF rear-facing camera with flash. It also supports 1D / 2D barcode recognition. Automatic labeling module: Meets the requirements of standard blood collection tubes of 8*110mm and 13*100mm; supports blood collection tube identification function and completes automatic labeling of blood collection tubes; flexible fixing head ensures no clamping marks after tube clamping; built-in rotating motor smoothly applies labels to blood collection tubes; 22.6V 60W backup power supply: minimum input 5V 1A, maximum output 24V 2.5A; uses aluminum iron phosphate battery packs, input voltage 5V, output voltage 24V, total battery power 60W; motor control board: provides power and protection control for each module; can be used to charge the backup power supply and PDA via USB cable.
[0020] Bluetooth receiver control board: Connects and enables communication between PDA and printer.
[0021] Detailed usage instructions for this system: Step 1: As Figure 5 The backend can receive login information, such as username, password, and FACEID.
[0022] Step 2: As Figure 6 After scanning the patient's wristband and obtaining the patient's information, the system retrieves the blood test information from the hospital's HIS system using the patient's ID. The local app processes the information and displays it item by item, ensuring that the displayed information matches the information retrieved from the hospital's HIS system.
[0023] The third step, as Figure 7 : The accuracy of patient display information and hospital HIS system information; confirming whether the label printing information is consistent with the information on the blood collection tube label.
[0024] The fourth step is to record the printing time after printing is complete, using the time of each completed printing cycle as a record data point.
[0025] The core function of this system is to ensure the real-time and accurate collection of blood samples from clinical patients by nursing staff. Nurses use this product to obtain the necessary examinations and corresponding blood sample information for each patient, and then print and affix labels to the blood collection tubes. Simultaneously, nurses promptly output the collection time after collecting the blood sample, ensuring the accuracy of the data provided to the laboratory. When used in conjunction with the hospital's intelligent nursing vehicle platform, this product enables multi-scenario clinical patient sample data collection and real-time data synchronization, ultimately achieving an integrated function for clinical patient examination sample collection.
[0026] This system solves the problem of the lack of real-time and accuracy of information on blood samples collected from clinical patients by traditional nursing staff.
[0027] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention in any way. Although the present invention has been disclosed above with reference to preferred embodiments, it is not intended to limit the present invention. Any person skilled in the art can make some modifications or alterations to the above-disclosed technical content to create equivalent embodiments without departing from the scope of the present invention. Any simple modifications, equivalent changes and alterations made to the above embodiments based on the technical essence of the present invention without departing from the scope of the present invention shall still fall within the scope of the present invention.
Claims
1. A portable blood collection management system, characterized by: Includes both hardware and software components; Hardware components: printer system, smart PDA system, power management system, backup power system, housing fixing system, label loading and unloading system, and automatic labeling system for blood collection tubes that require overall assembly; Software component: Includes an intelligent assisted blood collection system for connecting to the hospital's HIS system database. The intelligent assisted blood collection system includes an automatic barcode label pasting module, an equipment management module, a data statistics module, and a user management module.
2. The portable blood collection management system of claim 1, wherein, Connecting to the hospital's HIS system database can be categorized into three solutions: an intranet solution with WIFI coverage within the hospital, a solution for hospitals without a network requiring self-built networks, and a 5G+EMC (Smart Health Private Network) application solution.
3. The portable blood collection management system of claim 1, wherein, The automatic barcode labeling module includes scanning or recognizing wristbands, manual preparation, barcode printing, testing preparation, non-blood printing, labeling preparation, barcode reprinting, and collection time. The equipment management module includes equipment management and ward management. The data statistics include specimen data statistics and collection work statistics.
4. The portable blood collection management system of claim 1, wherein, The intelligent PDA system is connected to the hospital's HIS system database, and the login method is APP login, which includes two methods: account + password login and facial recognition login.
5. The portable blood collection management system of claim 1, wherein, It also includes an overall fixed shell and an intelligent care vehicle, wherein the overall fixed shell is installed on the intelligent care vehicle and the hardware is installed inside the overall fixed shell.