A hospital navigation device and its navigation system

Abstract

This invention discloses a hospital navigation device and its navigation system, including a mounting ring and an outer ring. The mounting ring extends outward on both its upper and lower sides, forming an upper edge and a lower edge, respectively. Both the upper and lower edges are circular ring structures. The outer ring is located outside the mounting ring, and a mounting cavity is formed between the outer ring and the mounting ring. Multiple sets of covers are arranged around the upper surface of the mounting ring. Each cover is a hollow structure with an outer opening, and an audio guide is installed inside each of the multiple sets of covers. The beneficial effects are: this invention solves the problem of returning the navigation device after use by setting a coin-operated unlocking mechanism at the storage location of the navigation device. The coin is used to unlock the navigation device, and the coin is automatically returned after the navigation device is returned. This avoids the problem of carelessly leaving the navigation device after use, making it highly practical.

Description

Technical Field

[0001] This invention relates to the field of medical devices, and more specifically to a hospital navigation device and its navigation system. Background Technology

[0002] Comprehensive hospitals mainly include various departments such as internal medicine, surgery, obstetrics and gynecology, andrology, pediatrics, ENT, oncology, and dermatology. During the medical treatment process, most patients are not familiar with the hospital environment and the location of different departments. They usually need to ask for directions to the department at the information desk before their visit.

[0003] The applicant has found at least the following technical problems in the prior art: due to memory loss in some elderly people, it still takes a long time to find the location of the clinic after asking for directions, which makes the consultation or examination time-consuming, easily causes patients to feel anxious, increases the workload of medical guides, and has poor practicality. Summary of the Invention

[0004] The purpose of this invention is to provide a hospital navigation device and its navigation system to solve the aforementioned problems. The device is equipped with a navigation system that can display the locations of different departments and examination areas within the hospital. By playing location information, the device guides patients to the desired treatment or examination area, thereby shortening the time patients need to find their destination and solving the problem of difficulty in accessing medical care. Simultaneously, a coin-operated unlocking mechanism is provided at the device's storage location. The device is unlocked by inserting a coin, and the coin is automatically returned upon return of the device. Furthermore, a fee reduction or exemption policy addresses the issue of returning the device after use, preventing misplacement. This invention is highly practical, as detailed below.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] The present invention provides a hospital navigation device, comprising a mounting ring and an outer ring. The mounting ring extends outward on both its upper and lower sides, forming an upper edge and a lower edge, respectively. Both the upper edge and the lower edge are circular ring structures. The outer ring is disposed outside the mounting ring, and a mounting cavity is formed between the outer ring and the mounting ring. Multiple sets of covers are arranged around the upper surface of the mounting ring. Each cover is a hollow structure with an outer opening, and an audio guide is disposed inside each of the multiple sets of covers.

[0007] Each of the multiple sets of the explanation device has a lock case at the bottom. Inside the mounting cavity, there are multiple sets of limiting components corresponding to the lock case. Above each set of limiting components, there is a locking component. Inside the upper edge, there is a top cover. In the middle of the top cover, there is a grip groove. Inside the grip groove, there is a grip rod that extends laterally.

[0008] When using the aforementioned hospital navigation device, to navigate to different departments within the hospital using an audio guide, the user inserts a coin into the coin slot on the front panel of the lock case. By pressing the coin downwards along the coin slot, the coin pushes the constraint block downwards, causing it to engage in the receiving groove at the bottom of the lower magnetic block. Simultaneously, the constraint block disengages from the constraint hole at the bottom of the lock case, releasing its locking effect. At this point, the audio guide and the lock case can be detached from the housing for use. During the downward movement of the constraint block and the limiting rod, the constraint block compresses the first spring, causing the locking hole in the middle of the constraint block to move down to the position of the locking rod. Once the locking rod aligns with the locking hole, the compressed second spring pushes the retaining ring to support the end of the locking rod, engaging it into the locking hole. This locks the downward movement of the constraint block. At this time, the first spring remains compressed, the constraint block separates from the lock case, and the lower magnetic block, through the repulsive force of its like poles with the upper magnetic block, pushes the coin downwards and presses it against the arc-shaped groove, ensuring that the lock case and the coin inside remain stable during the use of the guide device, preventing the coin from falling out of the coin slot of the lock case. After the guide device is used, it is placed back into the cover for reset, and then the pull ring is pulled outwards. The pull ring drives the locking rod to disengage from the locking hole of the constraint block, thereby releasing the locking rod from the constraint block. Then, the compressed first spring pushes the constraint block upwards, pushing the constraint block through the guide hole and the constraint hole again. Through the constraint block, the coin inside the lock case is pushed up and moved to the coin slot position, thus completing the return and locking of the guide device and the return and removal of the coin.

[0009] Preferably, the top of the outer ring is provided with multiple card slots corresponding to multiple sets of the explanation instrument, and multiple auxiliary seats are provided around the bottom of the upper edge. The auxiliary seats correspond one-to-one with the card slots, and the auxiliary seats extend vertically to the inside of the card slots.

[0010] Preferably, the upper edge top surface is provided with multiple sets of guide holes, and the lower edge top surface is provided with multiple sets of limiting frames corresponding to the guide holes. The limiting frames are U-shaped structures with the opening facing downwards, and the number of guide holes and limiting frames is equal to the number of the explanation instrument.

[0011] Preferably, the front of the lock case is provided with a panel, the center of which is recessed to the rear, and a coin slot communicating with the interior of the lock case is vertically provided in the center of the panel. An upper magnetic block is provided at the top of the interior of the lock case, and two sets of sliding grooves are symmetrically provided on both sides of the interior of the lock case. The sliding grooves extend vertically, and a lower magnetic block is provided horizontally between the two sets of sliding grooves. The lower magnetic block slides in cooperation with the sliding groove.

[0012] Preferably, the upper magnetic block and the lower magnetic block have the same magnetism on opposite sides, and the lower magnetic block has a receiving groove in the middle of its bottom surface corresponding to the coin slot. The receiving groove is fitted with a rubber anti-slip layer, and the bottom of the lock shell has a constraint hole that vertically penetrates the lock shell. The edge of the constraint hole is flush with the four sides of the guide hole.

[0013] Preferably, the limiting component includes a limiting rod that extends vertically through the limiting frame, an anti-detachment block at the bottom of the limiting rod, and a rectangular plate-shaped constraint block at the top of the limiting rod. A first spring is sleeved on the outside of the limiting rod between the bottom of the constraint block and the limiting frame. The constraint block passes through the guide hole and the constraint hole in sequence, and the top of the constraint block penetrates into the lock housing. A locking hole passes through the middle of the constraint block above the auxiliary seat.

[0014] Preferably, the locking assembly includes a locking rod extending radially along the mounting ring, the locking rod passing through the auxiliary seat and being clearance-fitted with the auxiliary seat, a pull ring being provided at the outer end of the locking rod, and a retaining ring being provided in the middle of the locking rod, a second spring being sleeved on the outer side of the locking rod between the retaining ring and the auxiliary seat, and the inner end of the locking rod abutting against the outer side of the constraint block.

[0015] Preferably, a magnifying lens is provided in front of the screen of the explanation device, and four buffer pads are provided on the side wall of the magnifying lens opposite to the screen of the explanation device. The magnifying lens is mounted on the housing of the explanation device on both sides by a sliding structure. The housing of the explanation device is provided with slide rails on both sides along the vertical direction, so that the sliding structure can slide along its vertical direction to realize the up and down movement of the magnifying lens.

[0016] Preferably, the slide is a stepped structure, and the sliding structure includes an outer sleeve that is slidably installed on the slide. The outer sleeve is horizontally arranged and one end extends to the stepped surface of the slide. A push rod is sleeved inside the outer sleeve. The push rod is slidably installed in the outer sleeve. A return spring for pushing the push rod outward is installed in the inner cavity of the outer sleeve.

[0017] The push rod includes a pressure handle and an intermediate seat. The intermediate seat is slidably inserted into the outer sleeve. The pressure handle is connected to one end of the intermediate seat that extends out of the outer sleeve. The pressure handle is located in the stepped hole of the slide rail and can slide up and down in the slide rail. A telescopic top rod for driving the magnifying lens to move back and forth is installed on the intermediate seat.

[0018] The telescopic top rod includes a slide, a guide rod, and a locking pin. The guide rod is vertically connected to the front and rear side walls of the slide. A connecting plate is fixed to the tail end of the guide rod. A locking pin parallel to the guide rod is provided on one side of the connecting plate. A top plate is fixedly installed in the middle of the guide rod at the front end of the slide. A vertical groove is provided inside the housing of the explanation instrument to slide with the top plate. A pushing spring is installed in the vertical groove to push the top plate towards the front of the explanation instrument, thereby pushing the magnifying lens forward by the guide rod.

[0019] The push rod has a first work station slot and a second work station slot inside its middle seat. The second work station slot is a slot that passes through the middle seat from the front. The first work station slot and the second work station slot are connected laterally. The middle seat has a front clearance slot that extends horizontally to the second work station slot on the front side wall corresponding to the first work station slot. The guide rod of the telescopic push rod extends forward through the front clearance slot. The middle seat has a rear clearance slot on the rear side wall corresponding to the first work station slot and the second work station slot. The outer sleeve has a slot that matches the rear clearance slot. The guide rod at the rear end of the slide block passes through the push rod and the outer sleeve sequentially through the rear clearance slot. The horizontal side of the rear clearance slot has a limiting hole.

[0020] When the slide block is located in the first work station slot, the telescopic top rod is in the retracted state; when the slide block is located in the second work station slot, the telescopic top rod is in the extended state; and when the slide block is located in the second work station slot, the locking pin is inserted into the limiting hole.

[0021] In another aspect of the present invention, a navigation system applied to a hospital navigation device further includes an intra-hospital information sharing platform that wirelessly communicates with the navigation device, and an electronic fence installed within the hospital. The navigation control system specifically includes the following control flow:

[0022] Step 1: After obtaining the tour guide device, register directly through the device;

[0023] Step Two: The audio guide will automatically enter navigation mode based on the department being listed;

[0024] Step 3: Upon arrival at the doctor's office, after consultation, the doctor will assist the patient in setting the navigation locations for each triage area;

[0025] Step 4: The explanation device re-enters navigation mode, guiding the patient to various departments for examination;

[0026] Step 5: During the inspection, the explanation device will automatically announce whether the inspection results of each department have been released;

[0027] Step Six: Patients can retrieve their test results directly on the explanation device or pick up their test reports from the corresponding department according to their own needs.

[0028] Step 7: The patient takes all test results to the doctor for a follow-up visit. After the follow-up visit, the patient returns the explanation device to its original place.

[0029] Step 8: After successful return, the patient will receive a fee reduction.

[0030] The beneficial effects are:

[0031] 1. This invention, by setting up registration information on the guide device, guides patients according to the registered department, thereby shortening the time required for patients to find their destination and completely solving the problem of difficulty in accessing medical care;

[0032] 2. By setting up triage navigation information with the assistance of doctors, patients can make reasonable arrangements for various examination times, saving them time and preventing them from taking unnecessary detours, thus improving their medical experience.

[0033] 3. It can promptly announce when a report has been issued, avoiding excessive waiting for patients;

[0034] 4. Test results can be retrieved directly, thus saving printing consumables and consequently reducing examination costs for patients;

[0035] 5. A coin-operated unlocking mechanism is installed at the location where the navigation device is stored. The device is unlocked by inserting coins, and the coins are automatically returned after the device is returned. A fee reduction policy is also implemented to encourage patients to return the device promptly, thereby solving the problem of returning the device after use and avoiding the problem of haphazardly leaving the navigation device after use. This is highly practical. Attached Figure Description

[0036] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0037] Figure 1 This is a front view structural diagram of the present invention;

[0038] Figure 2 This is a three-dimensional structural schematic diagram of the present invention;

[0039] Figure 3 This is a three-dimensional structural diagram of the cover body of the present invention;

[0040] Figure 4 This is a three-dimensional structural schematic diagram of the mounting ring of the present invention;

[0041] Figure 5 This is a three-dimensional structural diagram of the outer ring of the present invention;

[0042] Figure 6 This is a three-dimensional structural disassembled diagram of the lock shell of the present invention;

[0043] Figure 7 This is a front view structural diagram of the lock shell of the present invention;

[0044] Figure 8 This is a diagram of the internal structure of the lock shell of the present invention;

[0045] Figure 9 This is a three-dimensional structural diagram of the lock shell of the present invention;

[0046] Figure 10 This is a schematic diagram of the internal three-dimensional structure of the lock shell of the present invention;

[0047] Figure 11 This is a circuit structure block diagram of the explanation instrument of this invention;

[0048] Figure 12 This is a top view of the explanation device of this invention;

[0049] Figure 13 yes Figure 12 A magnified view of a portion of the image;

[0050] Figure 14 This is a right view of the lock case of the present invention;

[0051] Figure 15 This is a three-dimensional schematic diagram of the push rod of the present invention;

[0052] Figure 16 yes Figure 15 KK cross-section diagram;

[0053] Figure 17 This is a three-dimensional schematic diagram of the telescopic top rod of the present invention;

[0054] Figure 18 This invention relates to a navigation control system and a navigation control flowchart.

[0055] The annotations in the attached figures are explained as follows:

[0056] 1. Outer ring; 101. Slot; 2. Mounting ring; 201. Upper edge; 201a. Guide hole; 202. Lower edge; 203. Limiting bracket; 204. Auxiliary seat; 3. Cover; 4. Explanation device; 401. Voice interaction module; 402. Display module; 403. Energy storage module; 403. Controller; 404. Slide rail; 5. Lock case; 501. Panel; 502. Lower magnet; 502a. Receiving groove; 503. Upper magnet; 504. Slide rail; 505. Constraint hole; 505a. Arc groove; 6. Locking assembly; 601. Locking rod; 601a. ​​Second spring; 602. Retaining ring; 603. Pull ring; 7. Limiting assembly; 701. Limiting rod; 701a. 702. First spring; 703. Constraint block; 704. Locking hole; 705. Anti-detachment block; 8. Top cover; 806. Grip groove; 807. Grip rod; 908. Sliding structure; 909. Push rod; 901a. Pressure handle; 901b. Intermediate seat; 901c. Second work station groove; 901d. First work station groove; 901e. Front clearance groove; 901f. Rear clearance groove; 901g. Limiting hole; 901. Outer body; 902. Telescopic top rod; 903a. Guide rod; 903b. Top plate; 903c. Slide seat; 903d. Connecting plate; 903e. Locking pin; 904. Push spring; 905. Return spring; 10. Magnifying lens; 10a. Buffer pad; 11. Wearing ring. Detailed Implementation

[0057] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention will be described in detail below. Obviously, the described embodiments are merely some embodiments of this invention, and not all embodiments. Based on the embodiments of this invention, all other implementation methods obtained by those skilled in the art without creative effort are within the scope of protection of this invention.

[0058] See Figures 1-17 As shown, the present invention provides a hospital navigation device, including a mounting ring 2 and an outer ring 1. The mounting ring 2 extends outward on both the upper and lower sides and forms an upper edge 201 and a lower edge 202 respectively. Both the upper edge 201 and the lower edge 202 are circular ring structures. The outer ring 1 is disposed outside the mounting ring 2, and a mounting cavity is formed between the outer ring 1 and the mounting ring 2. Multiple sets of covers 3 are arranged around the upper surface of the mounting ring 2. The covers 3 are hollow structures with open outer sides, and each set of covers 3 is provided with an explanation instrument 4.

[0059] The guide device 4 includes a voice interaction module 401, a display module 402, a power storage module 403, and a controller 403. The voice interaction module 401, the display module 402, and the power storage module 403 are all electrically connected to the controller 403. The voice interaction module 401 is used for patients to input the location of the department they need to visit or have an examination by voice. The voice interaction module 401 recognizes the communication information and switches between Mandarin or dialect according to the patient's voice input to achieve dialogue. The display module 402 is used to display the specific location of different departments through text. The power storage module 403 is a rechargeable battery that powers the guide device 4. The cover 3 is used to house the guide device 4. The guide device 4 plays the location of different departments and examination items in the hospital, thereby guiding the patient to the desired treatment area.

[0060] Each of the multiple sets of explanation instruments 4 has a lock case 5 at the bottom. Inside the installation cavity, there are multiple sets of limiting components 7 corresponding to the lock case 5, and each set of limiting components 7 has a locking component 6 above it. Inside the upper edge 201, there is a top cover 8. In the middle of the top cover 8, there is a grip groove 801. Inside the grip groove 801, there is a horizontally extending grip rod 802, which is convenient to support the entire device to be moved to the required placement position by gripping the grip rod 802.

[0061] As an optional implementation, the top of the outer ring 1 is provided with multiple sets of card slots 101 corresponding to multiple sets of explanation instruments 4, and multiple sets of auxiliary seats 204 are arranged around the bottom of the upper edge 201. The auxiliary seats 204 correspond one-to-one with the card slots 101, and the auxiliary seats 204 extend vertically to the inside of the card slots 101. Multiple sets of guide holes 201a are arranged around the top surface of the upper edge 201, and multiple sets of limiting frames 203 are arranged on the top surface of the lower edge 202 corresponding to the guide holes 201a. The limiting frames 203 are U-shaped structures with the opening facing downwards, and the number of guide holes 201a and limiting frames 203 are equal to the number of explanation instruments 4.

[0062] The lock case 5 has a panel 501 on its front side, with a recessed center. A coin slot, connecting to the interior of the lock case 5, is vertically positioned in the center of the panel 501. An upper magnetic block 503 is located at the top inside the lock case 5. Two sets of sliding grooves 504 are symmetrically arranged on both sides of the interior of the lock case 5, extending vertically. A lower magnetic block 502 is horizontally positioned between the two sets of sliding grooves 504, slidingly engaging with the sliding grooves 504. The upper magnetic block 503 and the lower magnetic block 502 have the same magnetism on opposite sides. A receiving groove 502a is located at the center of the bottom surface of the lower magnetic block 502, corresponding to the coin slot. A rubber anti-slip layer is provided inside the receiving groove 502a, fitting against its inner wall. The receiving groove 502a is used to secure the coin inserted into the lock case 5, thus keeping the coin upright inside the lock case 5. The lock housing 5 is designed to allow coins to be ejected from the coin slot again after the guide device 4 is returned and reset. The bottom of the lock housing 5 is provided with a constraint hole 505, which is vertically penetrating the lock housing 5. The edge of the constraint hole 505 is flush with the four sides of the guide hole 201a. The front and rear sides of the middle of the constraint hole 505 are provided with downward-extending arc grooves 505a, which limit the bottom of the coin inserted into the lock housing 5 through the arc grooves 505a. Through the repulsive force of the opposite magnetic properties of the lower magnetic block 502 and the upper magnetic block 503, after the lock housing 5 and the guide device 4 are taken out from the cover 3, the lower magnetic block 502 supports the coin and inserts it into the arc groove 505a. This ensures that the coin is stably placed inside the lock housing 5 during the use of the guide device 4, and prevents the coin from falling out of the coin slot when the guide device 4 is not returned.

[0063] The limiting component 7 includes a limiting rod 701 that extends vertically through the limiting frame 203. The bottom end of the limiting rod 701 is provided with an anti-detachment block 703, and the top end of the limiting rod 701 is provided with a rectangular plate-shaped constraint block 702. The bottom of the constraint block 702 and the outer side of the limiting rod 701 between the bottom and the limiting frame 203 are fitted with a first spring 701a. The constraint block 702 passes through the guide hole 201a and the constraint hole 505 in sequence, and the top of the constraint block 702 passes into the lock housing 5. The middle part of the constraint block 702 above the auxiliary seat 204 has a locking hole 702a. The first spring 701a pushes the constraint block 702 into the lock housing 5, thereby locking the lock housing 5 and the explanation device 4 inside the cover 3 when no coin is inserted.

[0064] The locking assembly 6 includes a locking rod 601 extending radially along the mounting ring 2. The locking rod 601 passes through the auxiliary seat 204 and is clearance-fitted with the auxiliary seat 204. A pull ring 603 is provided at the outer end of the locking rod 601, and a retaining ring 602 is provided in the middle of the locking rod 601. A second spring 601a is sleeved on the outer side of the locking rod 601 between the retaining ring 602 and the auxiliary seat 204, and the inner end of the locking rod 601 abuts against the outer side of the constraint block 702.

[0065] With the above structure, when the guide device 4 is needed to navigate to different departments in the hospital, a coin exchange can be set up at the information desk. This allows people who do not have coins to exchange for coins before using the guide device 4. Users insert coins into the coin slot 501 on the front panel of the lock case 5. By pressing the coin downwards along the coin slot, the coin pushes the constraint block 702 downwards, causing it to be inserted between the lower magnetic block 502 and the constraint block 702. The coin then gets stuck in the receiving groove 502a at the bottom of the lower magnetic block 502, while the constraint block 702 moves downwards from the bottom of the lock case 5. The constraint block 702 disengages from the constraint hole 505, thereby releasing the locking and limiting effect of the constraint block 702 on the lock housing 5. At this time, the explanation instrument 4 and the lock housing 5 can be removed from the cover 3 for use. During the process of the constraint block 702 driving the limiting rod 701 to move downward, the constraint block 702 pushes the first spring 701a to generate compression. At the same time, the locking hole 702a in the middle of the constraint block 702 moves down to the position of the locking rod 601. After the locking rod 601 is aligned with the position of the locking hole 702a, the second spring 601a, which is in a compressed state, pushes the retaining ring 602 to support the locking rod 601. The end engages with the locking hole 702a, thereby locking the downward movement of the constraint block 702. At this time, the first spring 701a remains compressed, the constraint block 702 separates from the lock case 5, and the lower magnetic block 502, through the repulsive force of its like poles with the upper magnetic block 503, pushes the coin downwards and presses it against the arc-shaped groove 505a, ensuring that the lock case 5 and the coin inside remain stable during the process of taking out and using the guide device 4, and preventing the coin from falling out of the coin slot of the lock case 5; after the guide device 4 is used, it is placed into the cover 3. After resetting, pull the ring 603 outwards. The ring 603 drives the locking rod 601 to disengage from the locking hole 702a of the constraint block 702, thereby releasing the locking state of the locking rod 601 on the constraint block 702. Then, the compressed first spring 701a pushes the constraint block 702 upwards, pushing the constraint block 702 through the guide hole 201a and the constraint hole 505. The constraint block 702 pushes the coin in the lock case 5 upwards to the coin slot position, thereby completing the return locking of the guide device 4 and the return and removal of the coin.

[0066] A navigation device is installed that can display the location of different departments and examination areas in the hospital. By playing location information on the navigation device, it guides patients to the area where they need to see a doctor or undergo examination, thereby shortening the time patients need to find their destination and solving the problem of difficulty in accessing medical care. At the same time, a coin-operated unlocking mechanism is installed at the storage location of the navigation device. The coin is automatically returned after the navigation device is returned, thus solving the problem of returning the navigation device after use and avoiding the problem of misplacement. It is highly practical.

[0067] To make it easier for the elderly to use, such as Figures 12-17As shown, a magnifying lens 10 is provided in front of the screen of the explanation device 4, and a wearing ring 11 can be provided behind it as needed, so as to facilitate patients to carry it with them. Four buffer pads 10a are provided on the side wall of the magnifying lens 10 opposite to the screen of the explanation device 4, so as to avoid collision between the magnifying lens 10 and the screen when the magnifying lens 10 is quickly retracted. The magnifying lens 10 is mounted on the housing of the explanation device 4 on both sides by sliding structures 9. Slide tracks 404 are provided on both sides of the housing of the explanation device 4 along the vertical direction, so that the sliding structure 9 can slide along its vertical direction, realizing the up and down movement of the magnifying lens 10. The user can move the magnifying lens 10 according to the position they want to view.

[0068] In a preferred embodiment, the slide rail 404 has a stepped structure. The sliding structure 9 includes an outer sleeve 902 slidably mounted on the slide rail 404. The outer sleeve 902 is horizontally positioned, with one end extending to the stepped surface of the slide rail 404. A boss is provided at the end of the outer sleeve 902 extending to the stepped surface of the slide rail 404. A push rod 901 is sleeved inside the outer sleeve 902. The push rod 901 and the outer sleeve 902 can slide synchronously along the slide rail 404. The push rod 901 is horizontally slidably mounted inside the outer sleeve 902. A return spring 905 is installed in the inner cavity of the outer sleeve 902 to push the push rod 901 outward. When the magnifying lens 10 is reset, the push spring 904 pushes the push rod 901 outward through its elastic force, thereby realizing the automatic reset of the push rod 901 and making the operation simpler.

[0069] Specifically, such as Figures 15-16 As shown, the push rod 901 includes a pressure handle 901a and an intermediate seat 901b. The intermediate seat 901b is slidably inserted into the outer casing 902. The pressure handle 901a is connected to one end of the intermediate seat 901b that extends out of the outer casing 902. The pressure handle 901a is located in the stepped hole of the slide 404 and can slide up and down in the slide 404. In the initial state, the end of the pressure handle 901a is flush with the outer wall of the explanation instrument 4, thereby avoiding accidental contact with the pressure handle 901a. A telescopic push rod 903 for driving the magnifying lens 10 to move back and forth is installed on the intermediate seat 901b.

[0070] like Figure 17As shown, the telescopic top rod 903 includes a square slide 903c, a guide rod 903a, and a locking pin 903e. The guide rod 903a is vertically connected to the front and rear side walls of the slide 903c. A connecting plate 903d is fixed to the tail end of the guide rod 903a. A locking pin 903e parallel to the guide rod 903a is provided on one side of the connecting plate 903d. A top plate 903b is fixedly installed in the middle of the guide rod 903a at the front end of the slide 903c. A vertical groove is provided inside the housing of the explanation instrument 4 to slide and engage with the top plate 903b. When the push rod 901 carries the telescopic top rod 903 up and down, the guide rod 903a and the top plate 903b can slide up and down in the vertical groove. A push spring 904 is installed in the vertical groove to push the top plate 903b towards the front of the explanation instrument 4, thereby pushing the magnifying lens 10 forward with the guide rod 903a.

[0071] The push rod 901 has a first work station groove 901d and a second work station groove 901c inside its intermediate seat 901b. The slide block 903c is installed in the first work station groove 901d, and the second work station groove 901c is a groove that penetrates the intermediate seat 901b from the front. The first work station groove 901d and the second work station groove 901c are connected laterally. The intermediate seat 901b has a front clearance groove 901e that extends horizontally to the second work station groove 901c on its front side wall corresponding to the first work station groove 901d. The guide rod 903a of the telescopic push rod 903 moves forward through the front clearance groove 901e. Extending out, the intermediate seat 901b has a rear clearance groove 901f on the rear side wall corresponding to the first work station groove 901d and the second work station groove 901c, and the outer sleeve 902 has a groove adapted to the rear clearance groove 901f. The guide rod 903a at the rear end of the slide 903c passes through the push rod 901 and the outer sleeve 902 in sequence via the rear clearance groove 901f, so that when the push rod 901 is pushed, the guide rod 903a can enter the position corresponding to the second work station groove 901c via the front clearance groove 901e and the rear clearance groove 901f. The horizontal side of the rear clearance groove 901f is provided with a limiting hole 901g.

[0072] It should be noted that when the slide block 903c is located in the first work station slot 901d, the telescopic push rod 903 is in the retracted state; when the slide block 903c is located in the second work station slot 901c, the telescopic push rod 903 is in the extended state; and when the slide block 903c is located in the second work station slot 901c, the locking pin 903e is inserted into the limiting hole 901g.

[0073] When using the magnifying lens 10, first press the push rods 901 on both sides into the inside of the explanation instrument 4, so that the slide 903c enters the second station slot 901c from the first station slot 901d. Since the front end of the second station slot 901c has an open structure and the opening is adapted to the end face size of the slide 903c, after the slide 903c enters the second station slot 901c, the top plate 903b, driven by the elastic force of the push spring 904, drives the slide 903c forward through the guide rod 903a via the guide rod 903a. During the extension process of the slide block 903c, the guide rod 903a at its front end pushes the magnifying lens 10 forward. At the same time, the guide rod 903a at the rear of the slide block 903c extends forward simultaneously. Thus, when the push rod 901 is pressed to the limit position, the locking pin 903e automatically engages in the limiting hole 901g to lock the push rod 901, thereby locking the extension height of the magnifying lens 10 during use. During the viewing of the screen, the magnifying lens 10 can be directly pushed up and down to magnify the content at different positions on the screen.

[0074] After use, simply press the magnifying lens 10 towards the screen side to disengage the locking pin 903e from the limiting hole 901g. After the slide 903c is fully inserted into the second work station slot 901c, the push rod 901 moves to the outside of the guide instrument 4 to the reset state under the action of the push spring 904. The operation is simple and convenient. When it is not necessary to view the screen, the magnifying lens 10 can be quickly retracted to avoid taking up too much space and affecting portability.

[0075] In another aspect of the present invention, a navigation system for a hospital navigation device further includes an intra-hospital information sharing platform that wirelessly communicates with the guide device 4, and an electronic fence installed within the hospital. The electronic fence is used to restrict the usage range and track the location of the guide device 4, thereby preventing patients from taking the guide device 4 out of the hospital. The navigation control system specifically includes the following control steps:

[0076] Step 1: After obtaining the audio guide device 4, patients can directly register through it. After inserting coins, patients can obtain the audio guide device 4, which has voice-assisted registration reminders. Patients can register themselves or with the assistance of a nurse according to the voice reminders. Registering through the audio guide device 4 can save patients' queuing time. When registering, patients need to fill in their valid contact information. After registering, patients can directly enter the navigation mode in Step 2. Alternatively, patients can directly set their destination on the audio guide device 4 for navigation.

[0077] Step 2: After registration is completed, the guide device 4 will automatically enter navigation mode according to the department registered; the guide device 4 has a built-in area navigation module, which can provide accurate voice navigation according to the patient's location in the hospital, making it convenient for the patient to seek medical treatment;

[0078] Step 3: Upon arrival at the doctor's office, after consultation, the doctor will assist the patient in setting the triage navigation locations. The doctor will rationally set the triage navigation order based on the location of the department for the patient's required examinations and the current number of people in the queue. This can greatly save examination time and prevent patients from taking unnecessary detours (the current number of people undergoing examinations in each department is displayed on the explanation device 4 through the hospital's information sharing platform. When operating the device, the doctor can rationally arrange the patients' consultation order based on the displayed information), thereby improving the patient's medical experience.

[0079] Step 4: The explanation device 4 re-enters navigation mode and guides the patient to various departments for examination;

[0080] Step 5: During the inspection, the explanation device 4 will automatically announce whether the inspection results of each department have been released;

[0081] Step Six: Patients can retrieve their test results directly on the explanation device 4 or go to the corresponding department to retrieve their test reports according to their own needs;

[0082] Step 7: The patient brings all the test results to the doctor for a follow-up visit. After the follow-up visit, the patient returns the explanation device 4 to its original place. The test results that the patient retrieves directly on the explanation device 4 can be retrieved by the doctor on the work computer using the patient's registration number, thus saving printing paper or materials.

[0083] Step 8: After successful return, the patient will receive a fee reduction. The reduced fee will be automatically refunded to the patient's payment account through the hospital's information sharing platform. At the same time, after successful return, all medical information about the patient (including examination reports and results) in the explanation device 4 will be sent to the mobile phone number registered by the patient when registering (the explanation device has a built-in wireless communication module to realize wireless transmission of information; the specific form of transmission can be photos sent to the registered mobile phone number). After transmission, the information will be automatically deleted to protect the patient's privacy.

[0084] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be determined by the scope of the claims.

Claims

1. A hospital navigation device, characterized in that: Includes a mounting ring (2) and an outer ring (1). The mounting ring (2) extends outward on both the upper and lower sides and forms an upper edge (201) and a lower edge (202) respectively. The upper edge (201) and the lower edge (202) are both circular ring structures. The outer ring (1) is located outside the mounting ring (2), and a mounting cavity is formed between the outer ring (1) and the mounting ring (2). Multiple sets of covers (3) are arranged around the upper surface of the mounting ring (2). The covers (3) are hollow structures with openings on the outside, and each set of covers (3) contains an explanation instrument (4). Each of the multiple sets of the explanation instrument (4) is provided with a lock shell (5) at the bottom. The mounting cavity is provided with multiple sets of limiting components (7) corresponding to the lock shell (5). Each of the multiple sets of limiting components (7) is provided with a locking component (6) above it. The upper edge (201) is provided with a top cover (8). The top cover (8) is provided with a grip groove (801) in the middle. The grip groove (801) is provided with a horizontally extending grip rod (802). The top of the outer ring (1) is provided with multiple card slots (101) corresponding to multiple sets of the explanation instrument (4), and multiple auxiliary seats (204) are arranged around the bottom of the upper edge (201). The auxiliary seats (204) correspond one-to-one with the card slots (101), and the auxiliary seats (204) extend vertically to the inside of the card slots (101). The top surface of the upper edge (201) is provided with multiple sets of guide holes (201a), and the top surface of the lower edge (202) is provided with multiple sets of limiting brackets (203) corresponding to the guide holes (201a). The limiting brackets (203) are U-shaped structures with the opening facing downwards, and the number of guide holes (201a) and the number of limiting brackets (203) are equal to the number of the explanation instrument (4). The lock case (5) has a panel (501) on its front side. The middle of the panel (501) is recessed to the rear. A coin-operated hole is vertically arranged in the middle of the panel (501) to connect to the inside of the lock case (5). An upper magnetic block (503) is arranged at the top inside the lock case (5). Two sets of sliding grooves (504) are symmetrically arranged on both sides inside the lock case (5). The sliding grooves (504) extend vertically. A lower magnetic block (502) is arranged horizontally between the two sets of sliding grooves (504). The lower magnetic block (502) slides with the sliding groove (504). The upper magnetic block (503) and the lower magnetic block (502) have the same magnetism on opposite sides, and the lower magnetic block (502) has a receiving groove (502a) in the middle of its bottom surface corresponding to the coin slot. The receiving groove (502a) is fitted with a rubber anti-slip layer inside. The lock shell (5) has a constraint hole (505) at its bottom. The constraint hole (505) vertically penetrates the lock shell (5), and the edge of the constraint hole (505) is flush with the four sides of the guide hole (201a). The limiting component (7) includes a limiting rod (701) that extends vertically through the limiting frame (203). The bottom end of the limiting rod (701) is provided with an anti-detachment block (703), and the top end of the limiting rod (701) is provided with a rectangular plate-shaped constraint block (702). A first spring (701a) is sleeved on the outside of the limiting rod (701) between the bottom of the constraint block (702) and the limiting frame (203). The constraint block (702) passes through the guide hole (201a) and the constraint hole (505) in sequence, and the top of the constraint block (702) penetrates into the lock shell (5). A locking hole (702a) passes through the middle of the constraint block (702) above the auxiliary seat (204). The locking assembly (6) includes a locking rod (601) extending radially along the mounting ring (2), the locking rod (601) passing through the auxiliary seat (204) and being clearance-fitted with the auxiliary seat (204), a pull ring (603) being provided at the outer end of the locking rod (601), and a retaining ring (602) being provided in the middle of the locking rod (601), a second spring (601a) being sleeved on the outer side of the locking rod (601) between the retaining ring (602) and the auxiliary seat (204), and the inner end of the locking rod (601) abutting against the outer side of the constraint block (702).

2. The hospital navigation device according to claim 1, characterized in that: A magnifying lens (10) is provided in front of the screen of the explanation instrument (4). Four buffer pads (10a) are provided on the side wall of the magnifying lens (10) opposite to the screen of the explanation instrument (4). The magnifying lens (10) is mounted on the housing of the explanation instrument (4) on both sides by a sliding structure (9). Slides (404) are provided on both sides of the housing of the explanation instrument (4) in the vertical direction, so that the sliding structure (9) can slide in the vertical direction to realize the up and down movement of the magnifying lens (10).

3. The hospital navigation device according to claim 2, characterized in that: The slide rail (404) has a stepped structure. The sliding structure (9) includes an outer sleeve (902) that is slidably installed on the slide rail (404). The outer sleeve (902) is horizontally arranged and one end extends to the stepped surface of the slide rail (404). A push rod (901) is sleeved inside the outer sleeve (902). The push rod (901) is horizontally slidably installed inside the outer sleeve (902). A return spring (905) for pushing the push rod (901) outward is installed in the inner cavity of the outer sleeve (902). The push rod (901) includes a pressure handle (901a) and an intermediate seat (901b). The intermediate seat (901b) is slidably inserted into the outer sleeve (902). The pressure handle (901a) is connected to one end of the intermediate seat (901b) that extends out of the outer sleeve (902). The pressure handle (901a) is located in the stepped hole of the slide (404) and can slide up and down in the slide (404). A telescopic push rod (903) for driving the magnifying lens (10) to move back and forth is installed on the intermediate seat (901b). The telescopic top rod (903) includes a slide (903c), a guide rod (903a), and a locking pin (903e). The guide rod (903a) is vertically connected to the front and rear side walls of the slide (903c). A connecting plate (903d) is fixed to the tail end of the guide rod (903a). A locking pin (903e) parallel to the guide rod (903a) is provided on one side of the connecting plate (903d). A top plate (903b) is fixedly provided in the middle of the guide rod (903a) at the front end of the slide (903c). A vertical groove is provided in the housing of the explanation instrument (4) to slide and cooperate with the top plate (903b). A push spring (904) is installed in the vertical groove to push the top plate (903b) towards the front of the explanation instrument (4), so that the guide rod (903a) pushes the magnifying lens (10) forward. The push rod (901) has a first work station groove (901d) and a second work station groove (901c) inside its intermediate seat (901b). The second work station groove (901c) is a groove that passes through the intermediate seat (901b) from the front. The first work station groove (901d) and the second work station groove (901c) are connected laterally. The intermediate seat (901b) has a front clearance groove (901e) that extends horizontally to the second work station groove (901c) on its front side wall corresponding to the first work station groove (901d). The guide rod (901) of the telescopic push rod (903) has a guide rod (901d) that extends horizontally to the second work station groove (901c). 03a) Extending forward through the front clearance groove (901e), the intermediate seat (901b) has a rear clearance groove (901f) on the rear side wall corresponding to the first work station groove (901d) and the second work station groove (901c), and the outer sleeve (902) has a groove body adapted to the rear clearance groove (901f). The guide rod (903a) at the rear end of the slide (903c) passes through the push rod (901) and the outer sleeve (902) in sequence through the rear clearance groove (901f). The horizontal side of the rear clearance groove (901f) has a limiting hole (901g). When the slide block (903c) is located in the first work station slot (901d), the telescopic push rod (903) is in the retracted state. When the slide block (903c) is located in the second work station slot (901c), the telescopic push rod (903) is in the extended state. When the slide block (903c) is located in the second work station slot (901c), the locking pin (903e) is inserted into the limiting hole (901g).

4. The navigation control system of a hospital navigation device according to any one of claims 1-3, characterized in that: This includes an intra-hospital information sharing platform that wirelessly communicates with the guide device (4), and an electronic fence installed within the hospital, specifically including the following control processes: Step 1: After obtaining the tour guide device (4), register directly through the tour guide device (4); Step 2: The explanation device (4) automatically enters navigation mode according to the department it is affiliated with; Step 3: Upon arrival at the doctor's office, after consultation, the doctor will assist the patient in setting the navigation locations for each triage area; Step 4: The explanation device (4) re-enters navigation mode and guides the patient to various departments for examination; Step 5: During the inspection, the explanation device (4) will automatically announce whether the inspection results of each department have been released; Step 6: Patients can retrieve their examination results directly on the explanation device (4) or retrieve their examination report from the corresponding department according to their own needs; Step 7: The patient takes all the test results to the doctor for a follow-up visit. After the follow-up visit, the patient returns the explanation device (4) to its original place. Step 8: After successful return, the patient will receive a fee reduction.

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