Handheld case management system and device thereof

Abstract

The present invention belongs to the field of medical equipment technology, and discloses a handheld case management system and a device thereof. The handheld device includes a main body, and also includes a scanning component, which is arranged inside one side of the main body; a transparent baffle, which is arranged inside one side of the main body; and an adjustment mechanism, which is arranged in the inner cavity of the main body; wherein the adjustment mechanism includes a sliding block; the present invention squeezes the sliding block and the extrusion block to fit the surface of the transparent baffle. Since the extrusion block is designed to be arc-shaped, when it is fully fitted, the transparent baffle will be arc-shaped, and then the transparent baffle with the arc will make the lamp tube irradiated by the scanning component fully overlap with the QR code on the surface of the wristband. Finally, the transparent baffle is made to be arc-shaped by driving a motor, so that the irradiated scanning rays can fully cover the wristband surface of the patient's wrist, thereby improving the accuracy and efficiency of the scan.

Description

Technical Field

[0001] The present invention belongs to the technical field of medical equipment, and in particular relates to a handheld case management system and a device thereof. Background Art

[0002] A handheld case management device, also commonly known as a medical handheld terminal, medical PDA or medical RFID handheld device, integrates multiple functions such as scanning, data storage and wireless communication.

[0003] Currently, traditional handheld case management devices allow medical staff to quickly scan QR codes or barcodes on patients' wristbands, drug packaging, or medical supplies to quickly obtain patients' identity information, medical records, doctor's order details, and related information about drugs or supplies.

[0004] However, in actual clinical applications, wristbands worn by patients typically feature a curved design to adapt to the natural shape of the wrist and enhance wearing comfort. Due to the wristband's curvature, the QR code also assumes a curved shape, making scanning more difficult. Existing technologies incorporate a rigid, transparent baffle at the front of the scanning component to protect it from damage. However, due to its rigidity, the baffle cannot fully conform to the curved wristband surface, resulting in the scanning beam not fully covering the entire surface of the QR code, thereby reducing scanning accuracy and efficiency. Summary of the Invention

[0005] In order to solve the problem in the above background technology that the QR code is designed to be arc-shaped and the scanning rays cannot fully cover the surface of the QR code, the present invention provides a handheld case management system and a device thereof.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a handheld case management system, comprising a startup and connection module, a patient identification module, a medical record recording and updating module, and an information query and display module, characterized in that the system is operated as follows:

[0007] S1: Startup and connection module: medical staff first start the handheld case management system device and connect the handheld device to the hospital's central server or case database via a wireless network to ensure real-time access and update of patient information;

[0008] S2: Patient identification module uses the NFC function of the handheld device to scan the NFC wristband or card worn by the patient to quickly obtain the patient's identity information and medical records. If the NFC wristband is not available, the patient can also be identified by manually entering the patient information or scanning a barcode or QR code.

[0009] S3: Medical record recording and updating module. Medical staff record new case information, diagnosis results, and treatment plans on handheld devices based on the patient's actual situation. The system can automatically synchronize the newly recorded information to the central server or case database to ensure the real-time and accuracy of the information.

[0010] S4: Information query and display module, medical staff can quickly query the patient's historical medical history, allergy history, and medication records through handheld devices; the system supports displaying case information in a variety of graphical and tabular ways, making it easier for medical staff to intuitively understand the patient's condition and treatment progress.

[0011] A handheld case management device, the handheld device in S1 includes a main body and further includes:

[0012] a scanning component disposed inside one side of the main body;

[0013] a transparent baffle, which is arranged inside one side of the main body;

[0014] an adjustment mechanism disposed in the inner cavity of the main body;

[0015] The adjustment mechanism includes a sliding block, one end of which is fixedly mounted with an extrusion block located on one side of the transparent baffle, a support groove is provided in the inner cavity of the main body, the interior of the support groove is slidably connected to the support block, one end of the support block is fixedly mounted with a mounting rod, and the interior of the mounting rod is rotatably connected to the extrusion wheel;

[0016] The driving mechanism is arranged in the inner cavity of the main body and can drive the adjusting mechanism to work so that the transparent baffle changes into an arc shape.

[0017] Preferably, the driving mechanism includes a movable plate, which is slidably connected to the interior of the main body, and two slide grooves are provided on one side of the movable plate, and sliders are slidably connected to the interiors of the two slide grooves. One end of the slider is fixedly installed with a connecting plate located on one side of the slide groove, and one end of the connecting plate is connected to the mounting rod. A motor is fixedly installed in the inner cavity of the main body, and a screw rod 1 located inside the movable plate is fixedly installed at the output end of the motor, and the screw rod 1 is threadedly connected to the movable plate.

[0018] Preferably, it also includes: a pushing mechanism, which is arranged on the side of the sliding block away from the extrusion wheel, the pushing mechanism includes a rack, the rack is fixedly connected to the side of the sliding block away from the extrusion wheel, a U-shaped plate is fixedly installed inside the main body, the internal rotation of the U-shaped plate is connected to a rotating rod 1, one end of the rotating rod 1 is fixedly installed with a gear meshing with the rack, the other end of the rotating rod 1 is fixedly installed with a worm, the internal rotation of the main body is connected to a worm wheel meshing with the worm, one side of the worm wheel is fixedly installed with a screw rod 2, the surface of the screw rod 2 is threadedly connected to a threaded block, and the top of the threaded block is fixedly connected to the bottom end of the transparent baffle.

[0019] Preferably, it further comprises: a storage component, which is arranged at the bottom end of the other side of the main body, the storage component includes a slot, the slot is fixedly connected to the bottom end of the other side of the main body, and a mobile power supply is plugged into the slot;

[0020] The fixing mechanism is arranged on one side of the mobile power supply and is used to fix the mobile power supply.

[0021] Preferably, the fixing mechanism includes a fixed shell, the fixed shell is fixedly connected to one side of the slot, the fixed shell is slidably connected to the inside of the fixed shell, the fixed shell and the sliding shell are connected by spring 2, the sliding shell is slidably connected to the inside of the rotating rod 2, the surface of the rotating rod 2 is provided with a slide groove 2, the inside of the sliding shell is rollingly connected to a ball located inside the slide groove 2, one end of the rotating rod 2 is fixedly installed with a screw rod 3, and the surface of the screw rod 3 is threadedly connected to the plug located inside the slot.

[0022] Preferably, it further comprises: a reset component, which is arranged inside the main body, the reset component includes a fixing groove, the fixing groove is opened inside the main body, and a spring 1 located inside the fixing groove is provided between the main body and the sliding block.

[0023] Preferably, it also includes: a limit assembly, which is arranged inside the main body, the limit assembly includes a limit rod, the limit rod is fixedly connected to the inside of the main body, the surface of the limit rod is slidably sleeved with a connecting block, and one side of the connecting block is fixedly connected to the movable plate.

[0024] Preferably, a limiting ring located inside the U-shaped plate is fixedly mounted on the surface of the rotating rod 1, the limiting ring is larger than the rotating rod 1, and the surface of the limiting ring fully fits the inner wall of the U-shaped plate.

[0025] Preferably, the support block is T-shaped, and the surface of the support block fits the inner wall of the support groove, and the opposite sides of the two sliding blocks are both inclined.

[0026] Compared with the prior art, the present invention has the following beneficial effects:

[0027] The present invention drives the motor to rotate the screw rod 1, and the movable plate moves on the surface of the screw rod 1, and the slider moves along the inclined angle of the slide groove 1, and the slider drives the connecting plate, the mounting rod and the extrusion wheel to move, and the extrusion wheel rolls on one side of the sliding block, and the extrusion sliding block and the extrusion block fit the surface of the transparent baffle. Since the extrusion block is designed to be curved, when it is fully fitted, the transparent baffle will be curved, and then the curved transparent baffle will fully overlap the lamp tube irradiated by the scanning component with the QR code on the surface of the wristband. Finally, the transparent baffle is designed to be curved by driving the motor, so that the irradiated scanning rays can fully cover the surface of the wristband on the patient's wrist, thereby improving the accuracy and efficiency of the scanning.

[0028] The present invention links the rack to move when the sliding block moves, and the rack drives the gear, the rotating rod and the worm to rotate, and the worm drives the worm wheel and the screw rod to rotate, and the threaded block moves slowly on the surface of the screw rod, and the threaded block drives the transparent baffle to move slowly inside the main body, so as to avoid excessive pressure on the transparent baffle when the extrusion block and the transparent baffle are attached, resulting in the transparent baffle being torn. Finally, the sliding block links the rack to move the transparent baffle slightly, thereby reducing the deformation caused by the extrusion block squeezing the transparent baffle, avoiding excessive pressure that causes the transparent baffle to be damaged, and thus improving the service life of the transparent baffle.

[0029] The present invention presses the sliding shell to slide inside the fixed shell, and the spring 2 will be compressed, the fixed shell will drive the ball to slide inside the slide groove 2, the ball will drive the rotating rod 2 and the screw rod 3 to rotate, and the plug will shrink into the inside of the fixed shell, then the mobile power supply can be inserted into the inside of the slot, and the sliding shell can be loosened, and then the compressed spring 2 will push the sliding shell to reset, and the plug will re-enter the inside of the slot, and the plug will fix the mobile power supply, and finally the sliding shell will be pressed to shrink the plug into the inside of the fixed shell, so that the mobile power supply can be fixed, thereby improving the charging stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] Figure 1 It is a schematic diagram of the structure of the present invention;

[0031] Figure 2 This is a schematic cross-sectional view of the main body of the present invention;

[0032] Figure 3 This is a schematic diagram showing the extrusion block of the present invention;

[0033] Figure 4 This is a schematic diagram showing the adjustment mechanism of the present invention;

[0034] Figure 5 This is a schematic diagram showing the reset assembly of the present invention;

[0035] Figure 6 A schematic diagram showing the driving mechanism of the present invention;

[0036] Figure 7 This is a schematic diagram showing the propulsion mechanism of the present invention;

[0037] Figure 8 This is a schematic diagram showing the storage assembly of the present invention;

[0038] Figure 9 This is a schematic diagram of a cross-sectional fixed shell of the present invention;

[0039] Figure 10 This is a schematic diagram of a cross-sectional plug-in block of the present invention;

[0040] Figure 11 This is a schematic diagram of a cross-sectional sliding shell of the present invention;

[0041] Figure 12 Schematic diagram showing the system process of the present invention.

[0042] Figure: 1. Main body; 2. Scanning assembly; 3. Transparent baffle; 4. Adjustment mechanism; 401. Sliding block; 402. Extrusion block; 403. Support groove; 404. Support block; 405. Mounting rod; 406. Extrusion wheel; 5. Driving mechanism; 501. Moving plate; 502. Slide groove 1; 503. Sliding block; 504. Connecting plate; 505. Motor; 506. Screw rod 1; 6. Reset assembly; 601. Fixed groove; 602. Spring 1; 7. Pushing mechanism; 701. Rack; 702. U-shaped Plate; 703, rotating rod one; 704, gear; 705, worm; 706, worm wheel; 707, screw rod two; 708, threaded block; 8, storage assembly; 801, slot; 802, mobile power supply; 9, fixing mechanism; 901, fixed shell; 902, spring two; 903, sliding shell; 904, rotating rod two; 905, slide groove two; 906, ball bearing; 907, screw rod three; 908, plug-in block; 10, limit assembly; 1001, limit rod; 1002, connecting block; 11, limit ring. DETAILED DESCRIPTION

[0043] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0044] like Figures 1 to 11 As shown, the present invention provides a handheld case management system and its device, including a startup and connection module, a patient identification module, a medical record recording and updating module, and an information query and display module. The system operation method is as follows:

[0045] S1: Start and connect module: Medical staff first start the handheld case management system device. Through wireless networks such as Wi-Fi, Bluetooth or NFC, the handheld device is connected to the hospital's central server or case database to ensure real-time access and update of patient information;

[0046] S2: Patient identification module uses the NFC function of the handheld device to scan the NFC wristband or card worn by the patient to quickly obtain the patient's identity information and medical records. If the NFC wristband is not available, the patient can also be identified by manually entering the patient information or scanning a barcode or QR code.

[0047] S3: Medical record recording and updating module. Medical staff record new case information, diagnosis results, and treatment plans on handheld devices based on the patient's actual situation. The system can automatically synchronize the newly recorded information to the central server or case database to ensure the real-time and accuracy of the information.

[0048] S4: Information query and display module, medical staff can quickly query the patient's historical medical history, allergy history, and medication records through handheld devices; the system supports displaying case information in a variety of graphical and tabular ways, making it easier for medical staff to intuitively understand the patient's condition and treatment progress.

[0049] like Figures 1 to 12 As shown, a handheld case management device, the handheld device in S1 includes a main body 1, and also includes,

[0050] A scanning component 2 is disposed inside one side of the main body 1;

[0051] a transparent baffle 3, which is arranged inside one side of the main body 1;

[0052] an adjusting mechanism 4 disposed in the inner cavity of the main body 1;

[0053] The adjustment mechanism 4 includes a sliding block 401, one end of which is fixedly mounted with an extrusion block 402 located on one side of the transparent baffle 3. A support groove 403 is provided in the inner cavity of the main body 1, and a support block 404 is slidably connected to the interior of the support groove 403. A mounting rod 405 is fixedly mounted on one end of the support block 404, and an extrusion wheel 406 is rotatably connected to the interior of the mounting rod 405.

[0054] The driving mechanism 5 is arranged in the inner cavity of the main body 1 and can drive the adjusting mechanism 4 to work so that the transparent baffle 3 changes into an arc shape.

[0055] The above solution is adopted: the operator aligns one end of the wristband equipped with the scanning component 2 with the patient's wristband, and then the scanning rays emitted by the scanning component 2 can pass through the transparent baffle 3 to illuminate the QR code on the surface of the wristband, thereby scanning it to identify the patient's medical information;

[0056] When the wristband is placed on the patient's wrist in an arc shape, the driving mechanism 5 can be driven to drive the mounting rod 405 and the extrusion wheel 406 to move. When the extrusion wheel 406 moves, the surface of the extrusion wheel 406 will contact the surface of one side of the sliding block 401 and squeeze the sliding block 401. The sliding block 401 will push the extrusion block 402 to fit the surface of the transparent baffle 3. Since the extrusion block 402 is designed to be arc-shaped and the transparent baffle 3 is made of high-transparency silicone rubber, and the high-transparency silicone rubber has extremely high transparency, it can make the transparent baffle 3 present an arc-shaped design when it is fully fitted without blocking the line of sight. Then the curved transparent baffle 3 will make the lamp tube illuminated by the scanning component 2 fully overlap with the QR code on the surface of the wristband, thereby improving the accuracy and efficiency of the scanning.

[0057] like Figure 4 and Figure 6 As shown, the driving mechanism 5 includes a movable plate 501, which is slidably connected to the inside of the main body 1. Two sliding grooves 502 are provided on one side of the movable plate 501. Sliders 503 are slidably connected to the inside of the two sliding grooves 502. One end of the slider 503 is fixedly installed with a connecting plate 504 located on one side of the sliding groove 502, and one end of the connecting plate 504 is connected to the mounting rod 405. A motor 505 is fixedly installed in the inner cavity of the main body 1, and a screw rod 506 located inside the movable plate 501 is fixedly installed at the output end of the motor 505, and the screw rod 506 is threadedly connected to the movable plate 501.

[0058] The above scheme is adopted: through the design of the driving mechanism 5, the motor 505 can be driven to rotate the screw rod 1 506. Since the screw rod 1 506 is threadedly connected to the movable plate 501, when the screw rod 1 506 rotates, the movable plate 501 will move on the surface of the screw rod 1 506, and when the movable plate 501 moves, the slider 503 will slide inside the slide groove 1 502. Since the slide groove 1 502 is designed to be inclined, the slider 503 will move along the inclination angle of the slide groove 1 502, and then the slider 503 will drive the two connecting plates 504 to move toward both ends, and the connecting plate 504 will drive the mounting rod 405 and the extrusion wheel 406 to move toward the surface of the sliding block 401, and then the sliding block 401 will drive the extrusion block 402 to make the transparent baffle 3 form an arc angle.

[0059] like Figure 7As shown, it also includes: a pushing mechanism 7, which is arranged on the side of the sliding block 401 away from the extrusion wheel 406, the pushing mechanism 7 includes a rack 701, the rack 701 is fixedly connected to the side of the sliding block 401 away from the extrusion wheel 406, a U-shaped plate 702 is fixedly installed inside the main body 1, and the internal rotation of the U-shaped plate 702 is connected to a rotating rod 1 703, one end of the rotating rod 1 703 is fixedly installed with a gear 704 engaged with the rack 701, and the other end of the rotating rod 1 703 is fixedly installed with a worm 705, the internal rotation of the main body 1 is connected to a worm wheel 706 engaged with the worm 705, a screw rod 2 707 is fixedly installed on one side of the worm wheel 706, and a threaded block 708 is threadedly connected to the surface of the screw rod 2 707, and the top of the threaded block 708 is fixedly connected to the bottom end of the transparent baffle 3.

[0060] The above solution is adopted: through the design of the pushing mechanism 7, when the sliding block 401 moves, the rack 701 will be linked to move, because the rack 701 is engaged with the gear 704, and the moving rack 701 will drive the gear 704 to rotate, and the gear 704 will drive the rotating rod 1 703 and the worm 705 to rotate. Because the worm 705 is engaged with the worm wheel 706, the rotating worm 705 will drive the worm wheel 706 to rotate, and the worm wheel 706 will drive the screw rod 2 707 to rotate. Since the threaded block 708 is threadedly connected to the screw rod 2 707, when the screw rod 2 707 rotates, the threaded block 708 will rotate on the screw rod 2 The surface of 707 moves slowly, and the threaded block 708 drives the transparent baffle 3 to move slowly inside the main body 1. Since the moving speed of the extrusion block 402 is faster than that of the transparent baffle 3, the extrusion block 402 can fully fit with the surface of the transparent baffle 3, avoiding excessive pressure on the transparent baffle 3 when the extrusion block 402 fits with the transparent baffle 3, causing it to tear, thereby improving its service life. When the transparent baffle 3 is reset, the screw rod 2 707 and the threaded block 708 will drive the transparent baffle 3 to reset accurately, avoiding the position of the transparent baffle 3 to shift during the reset process, affecting the next use.

[0061] like Figure 1 and Figure 8 As shown, it also includes: a storage component 8, which is arranged at the bottom end of the other side of the main body 1, and the storage component 8 includes a slot 801, the slot 801 is fixedly connected to the bottom end of the other side of the main body 1, and a mobile power supply 802 is inserted into the slot 801;

[0062] The fixing mechanism 9 is provided on one side of the mobile power supply 802 and is used to fix the mobile power supply 802 .

[0063] Adopting the above solution: through the design of the storage component 8, the mobile power supply 802 can be inserted into the inside of the slot 801, and the fixing mechanism 9 can fix the mobile power supply 802, and then the charging head at one end of the mobile power supply 802 is inserted into the charging port on one side of the main body 1, and then the main body 1 can be charged, thereby increasing the use time of the device.

[0064] like Figure 9 、 Figure 10 and Figure 11 As shown, the fixing mechanism 9 includes a fixed shell 901, which is fixedly connected to one side of the slot 801, and a sliding shell 903 is slidably connected inside the fixed shell 901. The fixed shell 901 and the sliding shell 903 are connected by a spring 2 902, and a rotating rod 2 904 is slidably connected inside the sliding shell 903. A sliding groove 2 905 is provided on the surface of the rotating rod 2 904, and a ball 906 located inside the sliding groove 2 905 is rollingly connected inside the sliding shell 903. A screw rod 3 907 is fixedly installed at one end of the rotating rod 2 904, and a plug 908 located inside the slot 801 is threadedly connected on the surface of the screw rod 3 907.

[0065] The above solution is adopted: through the design of the fixing mechanism 9, the operator presses the sliding shell 903, which slides inside the fixed shell 901. When it moves, the spring 2 902 will be compressed, and then the fixed shell 901 will drive the ball 906 to slide inside the second slide groove 905. Through the friction between the ball 906 and the second slide groove 905, the ball 906 will roll inside it, and then the ball 906 will drive the rotating rod 2 904 to rotate, and the rotating rod 2 904 will drive the screw rod 3 907 to rotate. Since the screw rod 3 907 is threadedly connected to the insert block 908, the insert block 908 will move on the surface of the screw rod 3 907. The plug block 908 will retract into the interior of the fixed shell 901, and then the mobile power supply 802 can be inserted into the interior of the slot 801. After the insertion is completed, the sliding shell 903 can be loosened, and then the compressed spring 2 902 will push the sliding shell 903 to reset, and the plug block 908 will re-enter the interior of the slot 801, thereby fixing the mobile power supply 802, preventing the mobile power supply 802 from falling out of the slot 801 during use. Finally, by pressing the sliding shell 903, the plug block 908 is retracted into the interior of the fixed shell 901, and then the mobile power supply 802 can be fixed, thereby improving the stability of device charging.

[0066] like Figure 4 、 Figure 5 and Figure 6As shown, it also includes: a reset component 6, which is arranged inside the main body 1, the reset component 6 includes a fixed groove 601, the fixed groove 601 is opened inside the main body 1, and a spring 602 located inside the fixed groove 601 is provided between the main body 1 and the sliding block 401. It also includes: a limit component 10, which is arranged inside the main body 1, the limit component 10 includes a limit rod 1001, the limit rod 1001 is fixedly connected to the inside of the main body 1, and the surface of the limit rod 1001 is slidably sleeved with a connecting block 1002, and one side of the connecting block 1002 is fixedly connected to the movable plate 501.

[0067] The above solution is adopted: through the design of the reset component 6, since a spring 1 602 is provided between the main body 1 and the sliding block 401, when the sliding block 401 moves, the spring 1 602 will be stretched, and when the extrusion wheel 406 moves away from the sliding block 401, the stretched spring 1 602 will pull the sliding block 401 and the extrusion block 402 to reset. Through the design of the limiting component 10, when the movable plate 501 moves, it will drive the connecting block 1002 to move on the surface of the limiting rod 1001. Since the limiting rod 1001 is a square design, the limiting rod 1001 can limit the connecting block 1002 and the movable plate 501, thereby enabling the movable plate 501 to move smoothly.

[0068] like Figure 6 and Figure 7 As shown, a limiting ring 11 located inside the U-shaped plate 702 is fixedly installed on the surface of the rotating rod 1 703. The size of the limiting ring 11 is larger than the rotating rod 1 703, and the surface of the limiting ring 11 fully fits the inner wall of the U-shaped plate 702. The support block 404 is T-shaped, and the surface of the support block 404 fits the inner wall of the support groove 403. The opposite sides of the two sliding blocks 401 are both inclined.

[0069] The above-mentioned scheme is adopted: through the design of the limiting ring 11, when the rotating rod 703 rotates, the limiting ring 11 will be driven to move inside the U-shaped plate 702. Since the size of the limiting ring 11 is larger than the rotating rod 703 and it fits with the inner wall of the U-shaped plate 702, the limiting ring 11 can limit the rotating rod 703. Through the design of the support block 404, since the support block 404 is a T-shaped design, when the mounting rod 405 drives the support block 404 to move, it can support and limit the mounting rod 405, and the surface of the extrusion wheel 406 is rough, which can increase the friction between the sliding block 401, and the sliding block 401 is a sloped design, which makes it convenient for the extrusion wheel 406 to push the sliding block 401 to move.

[0070] The working principle and use process of the present invention:

[0071] First, the operator holds the main body 1 so that the scanning component 2 and the transparent baffle 3 are aligned with the patient's wristband. Then, the scanning rays emitted by the scanning component 2 can pass through the transparent baffle 3 and illuminate the QR code on the surface of the wristband, thereby scanning it and identifying the patient's medical information.

[0072] When the wristband is placed on the patient's wrist in an arc shape, the motor 505 can be driven to rotate the screw rod 1 506, and the movable plate 501 will move on the surface of the screw rod 1 506, and the slider 503 will move along the inclined angle of the slide groove 1 502, and the slider 503 will drive the connecting plate 504, the mounting rod 405 and the extrusion wheel 406 to move, and the extrusion wheel 406 will roll on one side of the sliding block 401, and squeeze the sliding block 401 and the extrusion block 402 to fit the surface of the transparent baffle 3. Since the extrusion block 402 is designed to be arc-shaped, when it is fully fitted, the transparent baffle 3 will be arc-shaped, and then the arc-shaped transparent baffle 3 will make the lamp irradiated by the scanning component 2 fully overlap with the QR code on the surface of the wristband, thereby improving its scanning accuracy;

[0073] When the sliding block 401 moves, the rack 701 moves in conjunction with the movement, and the rack 701 drives the gear 704, the rotating rod 1 703 and the worm 705 to rotate, and the worm 705 drives the worm wheel 706 and the screw rod 2 707 to rotate, and the threaded block 708 moves slowly on the surface of the screw rod 2 707, and the threaded block 708 drives the transparent baffle 3 to move slowly inside the main body 1, so as to avoid excessive pressure on the transparent baffle 3 when the extrusion block 402 fits with the transparent baffle 3, which may cause it to tear;

[0074] When the device needs to be charged during use, the sliding shell 903 can be pressed to slide inside the fixed shell 901. When it moves, the spring 2 902 will be compressed, and the fixed shell 901 will drive the ball 906 to slide inside the slide groove 2 905, and the ball 906 will drive the rotating rod 2 904 and the screw rod 3 907 to rotate, and the plug 908 will retract into the inside of the fixed shell 901, and then the mobile power supply 802 can be inserted into the inside of the slot 801. After the insertion is completed, the sliding shell 903 can be released, and the compressed spring 2 902 will push the sliding shell 903 to reset, and the plug 908 will re-enter the inside of the slot 801 to fix the mobile power supply 802. After the fixation is completed, the charging head at one end of the mobile power supply 802 can be inserted into the charging port on one side of the main body 1, so that the main body 1 can be charged, thereby improving the stability of the device charging and finally completing the operation process.

[0075] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0076] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A handheld case management system, comprising a startup and connection module, a patient identification module, a medical record recording and updating module, and an information query and display module, characterized in that: The system operation method is as follows: S1: Startup and connection module: medical staff first start the handheld case management system device and connect it to the hospital's central server or case database via a wireless network to ensure real-time access and update of patient information; S2: Patient identification module uses the NFC function of the handheld case management system to scan the NFC wristband or card worn by the patient to quickly obtain the patient's identity information and medical records. If the NFC wristband is not available, identification is performed by manually entering the patient information or using a barcode / QR code scan; S3: Medical record recording and updating module. Medical staff record new case information, diagnosis results, and treatment plans on the handheld case management system based on the patient's actual situation. The system can automatically synchronize the newly recorded information to the central server or case database to ensure the real-time and accuracy of the information. S4: Information query and display module, medical staff can quickly query key information such as patients' medical history, allergy history, and medication records through a handheld case management system device. The system supports displaying case information in various ways such as graphical and tabular formats, allowing medical staff to intuitively understand the patient's condition and treatment progress. The handheld case management system device in S1 comprises a main body (1), characterized in that it also comprises: A scanning component (2) is arranged inside one side of the main body (1); A transparent baffle (3) is arranged inside one side of the main body (1); An adjusting mechanism (4) is arranged in the inner cavity of the main body (1); The adjusting mechanism (4) comprises a sliding block (401), one end of the sliding block (401) is fixedly mounted with an extrusion block (402) located on one side of the transparent baffle (3), the inner cavity of the main body (1) is provided with a support groove (403), the interior of the support groove (403) is slidably connected to a support block (404), one end of the support block (404) is fixedly mounted with a mounting rod (405), and the interior of the mounting rod (405) is rotatably connected to an extrusion wheel (406); A driving mechanism (5) is arranged in the inner cavity of the main body (1) and can drive the adjusting mechanism (4) to work, so that the transparent baffle (3) changes into an arc shape; The driving mechanism (5) includes a movable plate (501), the movable plate (501) is slidably connected to the inside of the main body (1), two sliding grooves (502) are provided on one side of the movable plate (501), and the insides of the two sliding grooves (502) are both slidably connected with sliders (503), one end of the slider (503) is fixedly installed with a connecting plate (504) located on one side of the sliding groove (502), and one end of the connecting plate (504) is connected to the mounting rod (405), the inner cavity of the main body (1) is fixedly installed with a motor (505), the output end of the motor (505) is fixedly installed with a screw rod (506) located inside the movable plate (501), and the screw rod (506) is threadedly connected to the movable plate (501).

2. The handheld case management system according to claim 1, characterized in that: The main body (1) further comprises: a pushing mechanism (7) which is arranged on a side of the sliding block (401) away from the extrusion wheel (406); the pushing mechanism (7) comprises a rack (701); the rack (701) is fixedly connected to the side of the sliding block (401) away from the extrusion wheel (406); a U-shaped plate (702) is fixedly installed inside the main body (1); a rotating rod (703) is rotatably connected inside the U-shaped plate (702); one end of the rotating rod (703) is fixedly installed A gear (704) meshing with the rack (701) is installed, a worm (705) is fixedly installed on the other end of the rotating rod (703), a worm wheel (706) meshing with the worm (705) is rotatably connected inside the main body (1), a screw rod (707) is fixedly installed on one side of the worm wheel (706), a threaded block (708) is threadedly connected on the surface of the screw rod (707), and the top end of the threaded block (708) is fixedly connected to the bottom end of the transparent baffle (3).

3. The handheld case management system according to claim 2, characterized in that: It also includes: a storage component (8), which is arranged at the bottom end of the other side of the main body (1), the storage component (8) includes a slot (801), the slot (801) is fixedly connected to the bottom end of the other side of the main body (1), and a mobile power supply (802) is plugged into the slot (801); A fixing mechanism (9) is provided on one side of the mobile power supply (802) and is used to fix the mobile power supply (802).

4. The handheld case management system according to claim 3, characterized in that: The fixing mechanism (9) includes a fixed shell (901), the fixed shell (901) is fixedly connected to one side of the slot (801), the fixed shell (901) is internally slidably connected to a sliding shell (903), the fixed shell (901) and the sliding shell (903) are connected via a second spring (902), the sliding shell (903) is internally slidably connected to a second rotating rod (904), a second slide groove (905) is provided on the surface of the second rotating rod (904), the sliding shell (903) is internally rollingly connected to a ball (906) located inside the second slide groove (905), one end of the second rotating rod (904) is fixedly mounted with a third screw rod (907), the surface of the third screw rod (907) is threadedly connected to an insert (908) located inside the slot (801).

5. The handheld case management system according to claim 4, characterized in that: The invention also includes: a reset component (6) which is arranged inside the main body (1); the reset component (6) includes a fixing groove (601); the fixing groove (601) is opened inside the main body (1); and a spring (602) is provided between the main body (1) and the sliding block (401) and is located inside the fixing groove (601).

6. The handheld case management system according to claim 5, characterized in that: The invention also includes: a limiting assembly (10), which is arranged inside the main body (1), and the limiting assembly (10) includes a limiting rod (1001), the limiting rod (1001) is fixedly connected to the inside of the main body (1), and a connecting block (1002) is slidably sleeved on the surface of the limiting rod (1001), and one side of the connecting block (1002) is fixedly connected to the movable plate (501).

7. The handheld case management system according to claim 6, characterized in that: A limiting ring (11) located inside the U-shaped plate (702) is fixedly mounted on the surface of the rotating rod (703). The limiting ring (11) is larger than the rotating rod (703), and the surface of the limiting ring (11) is fully fitted with the inner wall of the U-shaped plate (702).

8. The handheld case management system according to claim 7, characterized in that: The support block (404) is of T-shaped design, and the surface of the support block (404) is in contact with the inner wall of the support groove (403), and the opposite sides of the two sliding blocks (401) are both of inclined surface design.

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