Portable device of vital sign monitoring equipment

Abstract

The portable device of the vital sign monitoring equipment comprises a carrying protection box body, a vital sign monitor body is installed in the carrying protection box body, and a through hole and a control through groove are formed in one side of the carrying protection box body. In the process that a community medical worker carries the device to go to a patient home, the protection plate slides, the transparent plate can shield the display area of the vital sign monitor body, and therefore the display area is prevented from being easily impacted and damaged, and the sliding protection plate can shield the control through groove; therefore, the key area of the vital sign monitor body is prevented from being collided easily, and the key area is prevented from being damaged easily.

Description

Technical Field

[0001] The utility model relates to a portable device, more specifically a portable device for monitoring vital signs. Background Art

[0002] When community doctors carry vital signs monitoring equipment to visit patients, they need to carry the vital signs monitoring equipment. Since the display screen and button area of ​​the vital signs monitoring equipment are located on one side of the vital signs monitoring equipment, the display screen and buttons are easily damaged by collision during the carrying process, which is inconvenient. For example, patent publication number: CN2717387 discloses a portable network vital signs monitor, as shown in Figure 8. When community doctors carry this device to the patient's home for daily monitoring, they are likely to hit the monitor's screen and buttons, which can easily cause damage to the vital signs monitor. Summary of the invention

[0003] The purpose of the utility model is to provide a portable device for vital signs monitoring equipment, which can be combined with a carrying protection box, a transmission opening and closing tilt support device, etc., and a community medical staff can slide a protective plate when carrying the device to a patient's home. The transparent plate can shield the display area of ​​the vital signs monitor body, thereby preventing the display area from being easily damaged by impact, and the sliding protective plate can shield the control through groove, thereby preventing the key area of ​​the vital signs monitor body from being easily impacted, thereby preventing the key area from being easily damaged.

[0004] In order to achieve the above-mentioned purpose, the utility model is realized through the following technical solutions:

[0005] The portable device of vital sign monitoring equipment comprises a carrying protection box, a vital sign monitor body is installed inside the carrying protection box, a through hole and a control through groove are provided on one side of the carrying protection box, a transparent plate is installed inside the through hole, the side periphery of the transparent plate is connected with the side periphery of the inner wall of the through hole, a transmission opening and closing tilt angle support device is installed outside the carrying protection box, the transmission opening and closing tilt angle support device comprises two first guide tubes, the two first guide tubes are respectively located on both sides of the carrying protection box, a U-shaped sliding handle rod is installed between the two first guide tubes, the U-shaped sliding handle rod is an inverted U-shaped rod-shaped structure, and the U-shaped sliding handle rod is an inverted U-shaped rod-shaped structure. The two sides of the handle rod are respectively plugged into the two first guide tubes, a lock is installed between one end of the U-shaped sliding handle rod and the outer side of the carrying protection box, a sliding protection plate is installed between the two ends of the U-shaped sliding handle rod, both ends of the U-shaped sliding handle rod are connected to a guide rod, both sides of the sliding protection plate are connected to a second guide tube, a second guide tube is plugged into a guide rod, one end of the guide rod is connected to a tension spring, one end of the tension spring is connected to the inner wall of the second guide tube, the tension spring is in a stretched state, the sliding protection plate can slide on the outside of the carrying protection box, and the sliding protection plate can close the control groove.

[0006] In order to further achieve the purpose of the utility model, the following technical scheme can also be adopted: a through groove is opened on one side of the carrying protection box, a revolving door plate is installed inside the through groove, one side of the revolving door plate is hinged to one side of the carrying protection box, and a lock is installed between the other side of the revolving door plate and the carrying protection box, and the lock includes a first tube and a second tube, the outer side of the first tube is connected to the carrying protection box, the outer side of the second tube is connected to the revolving door plate, and a pin is inserted into the inside of the first tube, and one end of the pin can be plugged and matched with the second tube.

[0007] One side of the vital signs monitor body is provided with a display area and a button area, a through hole and a control through groove are provided on one side of the carrying protection box, a transparent plate is installed inside the through hole, the side periphery of the transparent plate is connected to the side periphery of the inner wall of the through hole, the transparent plate is located in front of the display area, and the control through groove is located in front of the button area.

[0008] The lock comprises a locked spherical end of a self-locking rebounder and a locking end of a self-locking rebounder, one end of a U-shaped sliding handle rod is connected to a fixed end of the locked spherical end of the self-locking rebounder, the fixed end of the locking end of the self-locking rebounder is connected to a carrying protection box, and the locking end of the self-locking rebounder can lock the locked spherical end of the self-locking rebounder.

[0009] One side of the U-shaped sliding handle rod is connected to a baffle.

[0010] The upper part of the carrying protection box is connected to a U-shaped fixed handle bar.

[0011] The utility model has the advantages that: the utility model combines the carrying protection box, the transmission opening and closing angle support device, etc., and the sliding protection plate can block the display area of ​​the vital signs monitor body in the process of the community medical staff carrying the device to the patient's home, so as to avoid the display area being easily damaged by impact, and the sliding protection plate can block the control through groove, so as to avoid easily hitting the key area of ​​the vital signs monitor body, so as to avoid easily damaging the key area. When the community doctor arrives at the destination, the doctor can carry the U-shaped fixed handle bar with one hand and push the U-shaped sliding handle bar downward with the other hand, so as to drive the locking end of the self-locking rebounder to lock the locked spherical end of the self-locking rebounder, and the sliding protection plate is converted from the figure state to the figure state. At this time, the sliding protection plate opens the control through groove, and the bottom of the sliding protection plate is extended below one side of the carrying protection box, so that the sliding protection plate is used as a support for one side of the carrying protection box, so that the carrying protection box can be placed on the desktop with one side of the display area of ​​the vital signs monitor body at a certain tilt angle, reaching the figure state, which is convenient for the community doctor to watch the display area and manually control the key area. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 A structural schematic diagram added to the utility model;

[0014] Figure 2 for Figure 1 A-direction enlarged structural schematic diagram;

[0015] Figure 3 This is a schematic diagram of the structure of the revolving door panel of the utility model after it is unfolded;

[0016] Figure 4 This is a schematic diagram of the structure of the utility model when the sliding protection plate is closed;

[0017] Figure 5 This is a schematic diagram of the structure of the sliding protection plate of the utility model after it is unfolded;

[0018] Figure 6 It is a structural schematic diagram of the utility model when the sliding protection plate of the utility model is unfolded and the device is placed on a plane;

[0019] Figure 7 for Figure 5 A schematic diagram of the enlarged structure in the B direction;

[0020] Figure 8 It is a structural schematic diagram of the prior art patent publication number: CN2717387.

[0021] Fig. 9 The following are actual product photos of the locking end of the self-locking rebounder and the locked spherical end of the self-locking rebounder. DETAILED DESCRIPTION

[0022] The following is a description of the preferred embodiments of the present invention in conjunction with the accompanying drawings.

[0023] Vital signs monitoring equipment portable devices, such as Figure 1-Figure 7As shown, it includes a carrying protection box 1, a vital sign monitor body 4 is installed inside the carrying protection box 1, a through hole and a control through groove 5 are opened on one side of the carrying protection box 1, a transparent plate 2 is installed inside the through hole, and the side periphery of the transparent plate 2 is connected to the side periphery of the inner wall of the through hole, and a transmission opening and closing inclination support device is installed on the outside of the carrying protection box 1. The transmission opening and closing inclination support device includes two first guide tubes 15, and the two first guide tubes 15 are respectively located on both sides of the carrying protection box 1. A U-shaped sliding handle rod 13 is installed between the two first guide tubes 15. The U-shaped sliding handle rod 13 is an inverted U-shaped rod-shaped structure, and the two sides of the U-shaped sliding handle rod 13 are respectively connected to the two The first guide tube 15 is plug-in matched, a lock is installed between one end of the U-shaped sliding handle rod 13 and the outer side of the carrying protection box 1, a sliding protection plate 6 is installed between the two ends of the U-shaped sliding handle rod 13, both ends of the U-shaped sliding handle rod 13 are connected to a guide rod 21, both sides of the sliding protection plate 6 are connected to a second guide tube 20, a second guide tube 20 is plug-in matched with a guide rod 21, one end of the guide rod 21 is connected to a tension spring 19, one end of the tension spring 19 is connected to the inner wall of the second guide tube 20, the tension spring 19 is in a stretched state, the sliding protection plate 6 can slide on the outside of the carrying protection box 1, and the sliding protection plate 6 can close the control groove 5.

[0024] The utility model combines a carrying protective box 1, a transmission opening and closing tilt support device, etc., and a sliding protective plate 6 is used when community medical staff carry the device to the patient's home. The transparent plate 2 can block the display area 3 of the vital signs monitor body 4, thereby preventing the display area 3 from being easily damaged by impact. The sliding protective plate 6 can block the control slot 5, thereby preventing the button area 7 of the vital signs monitor body 4 from being easily impacted, thereby preventing the button area 7 from being easily damaged. When the community doctor arrives at the destination, the doctor can hold the U-shaped fixed handle bar 14 with one hand and push the U-shaped sliding handle bar 13 downward with the other hand, thereby driving the self-locking rebounder locking end 18 to lock the self-locking rebounder locked spherical end 17. At this time, the sliding protective plate 6 is moved away from the fixed handle bar 14. Figure 4 Status converted to Figure 5 At this time, the sliding protection plate 6 controls the through slot 5 to open, and the bottom of the sliding protection plate 6 protrudes from the bottom of one side of the carrying protection box 1, so that the sliding protection plate 6 can be used as a support for one side of the carrying protection box 1, so that the carrying protection box 1 can be placed on the table with the display area 3 of the vital signs monitor body 4 at a certain tilt angle, achieving Figure 6 status, making it convenient for community doctors to view the display area 3 and the manual control button area 7.

[0025] Specific implementation material selection and feasibility analysis: The samples we actually made use the drawings in the specification as drawings, and are implemented according to the proportions and matching methods of the various components in the drawings. The connections are commonly used connection methods such as strong adhesive connection, welding, riveting, flange connection, and one-piece molding connection. In actual production, the corresponding connection method, thickness and strength of the connection point can be selected according to the actual connection strength requirements without creativity. The vital signs monitor body 4 of the utility model can adopt the vital signs monitoring equipment disclosed in CN212592100U. The transmission opening and closing angle support device is composed of Figure 5 Status converted to Figure 6 During the process of the U-shaped sliding handle bar 13 being manually pushed downward by the personnel, the U-shaped sliding handle bar 13 simultaneously drives the guide bar 21 and the second guide tube 20 to slide downward. Due to the inclination of the side of the carrying protection box 1 and the sliding protection plate 6, the distance between the sliding protection plate 6 and the U-shaped sliding handle bar 13 will be expanded. In this process, the guide bar 21 will gradually protrude outward from the inside of the second guide tube 20, thereby further stretching the tension spring 19. Figure 6 In the state, the tension spring 19 is in a stretched state, and the sliding protection plate 6 can maintain its position by the tension of the tension spring 19, thereby forming a support for the carrying protection box 1. The outer side of the first guide tube 15 is connected to the carrying protection box 1.

[0026] Embodiment 2:

[0027] Vital signs monitoring equipment portable devices, such as Figure 1-Figure 7As shown, it includes a carrying protection box 1, a vital sign monitor body 4 is installed inside the carrying protection box 1, a through hole and a control through groove 5 are opened on one side of the carrying protection box 1, a transparent plate 2 is installed inside the through hole, and the side periphery of the transparent plate 2 is connected to the side periphery of the inner wall of the through hole, and a transmission opening and closing inclination support device is installed on the outside of the carrying protection box 1. The transmission opening and closing inclination support device includes two first guide tubes 15, and the two first guide tubes 15 are respectively located on both sides of the carrying protection box 1. A U-shaped sliding handle rod 13 is installed between the two first guide tubes 15. The U-shaped sliding handle rod 13 is an inverted U-shaped rod-shaped structure, and the two sides of the U-shaped sliding handle rod 13 are respectively connected to the two The first guide tube 15 is plug-in matched, a lock is installed between one end of the U-shaped sliding handle rod 13 and the outer side of the carrying protection box 1, a sliding protection plate 6 is installed between the two ends of the U-shaped sliding handle rod 13, both ends of the U-shaped sliding handle rod 13 are connected to a guide rod 21, both sides of the sliding protection plate 6 are connected to a second guide tube 20, a second guide tube 20 is plug-in matched with a guide rod 21, one end of the guide rod 21 is connected to a tension spring 19, one end of the tension spring 19 is connected to the inner wall of the second guide tube 20, the tension spring 19 is in a stretched state, the sliding protection plate 6 can slide on the outside of the carrying protection box 1, and the sliding protection plate 6 can close the control groove 5. A through slot 11 is provided on one side of the carrying protection box 1, a revolving door plate 12 is installed inside the through slot 11, one side of the revolving door plate 12 is hinged to one side of the carrying protection box 1, a lock is installed between the other side of the revolving door plate 12 and the carrying protection box 1, the lock includes a first tube 9 and a second tube 10, the outer side of the first tube 9 is connected to the carrying protection box 1, the outer side of the second tube 10 is connected to the revolving door plate 12, a latch 8 is inserted inside the first tube 9, and one end of the latch 8 can be plugged and matched with the second tube 10.

[0028] After the rotating door panel 12 of the utility model is opened, the vital sign monitor body 4 can be conveniently taken in and out.

[0029] Embodiment 3:

[0030] Vital signs monitoring equipment portable devices, such as Figure 1-Figure 7As shown, it includes a carrying protection box 1, a vital sign monitor body 4 is installed inside the carrying protection box 1, a through hole and a control through groove 5 are opened on one side of the carrying protection box 1, a transparent plate 2 is installed inside the through hole, and the side periphery of the transparent plate 2 is connected to the side periphery of the inner wall of the through hole, and a transmission opening and closing inclination support device is installed on the outside of the carrying protection box 1. The transmission opening and closing inclination support device includes two first guide tubes 15, and the two first guide tubes 15 are respectively located on both sides of the carrying protection box 1. A U-shaped sliding handle rod 13 is installed between the two first guide tubes 15. The U-shaped sliding handle rod 13 is an inverted U-shaped rod-shaped structure, and the two sides of the U-shaped sliding handle rod 13 are respectively connected to the two The first guide tube 15 is plugged in, a lock is installed between one end of the U-shaped sliding handle rod 13 and the outer side of the carrying protection box 1, a sliding protection plate 6 is installed between the two ends of the U-shaped sliding handle rod 13, both ends of the U-shaped sliding handle rod 13 are connected to a guide rod 21, both sides of the sliding protection plate 6 are connected to a second guide tube 20, a second guide tube 20 is plugged in with a guide rod 21, one end of the guide rod 21 is connected to a tension spring 19, one end of the tension spring 19 is connected to the inner wall of the second guide tube 20, the tension spring 19 is in a stretched state, the sliding protection plate 6 can slide outside the carrying protection box 1, and the sliding protection plate 6 can close the control through-groove 5. One side of the vital signs monitor body 4 has a display area 3 and a key area 7, a through hole and a control through-groove 5 are opened on one side of the carrying protection box 1, a transparent plate 2 is installed inside the through hole, the side periphery of the transparent plate 2 is connected to the side periphery of the inner wall of the through hole, the transparent plate 2 is located in front of the display area 3, and the control through-groove 5 is located in front of the key area 7.

[0031] The transparent plate 2 of the utility model can protect the display area 3 to prevent the display area 3 from being easily damaged by impact, and at the same time can facilitate medical staff to observe the information displayed in the display area 3. The control through slot 5 of the utility model can facilitate the staff to control the keys of the key area 7 through the control through slot 5.

[0032] Embodiment 4:

[0033] Vital signs monitoring equipment portable devices, such as Figure 1-Figure 7As shown, it includes a carrying protection box 1, a vital sign monitor body 4 is installed inside the carrying protection box 1, a through hole and a control through groove 5 are opened on one side of the carrying protection box 1, a transparent plate 2 is installed inside the through hole, and the side periphery of the transparent plate 2 is connected to the side periphery of the inner wall of the through hole, and a transmission opening and closing inclination support device is installed on the outside of the carrying protection box 1. The transmission opening and closing inclination support device includes two first guide tubes 15, and the two first guide tubes 15 are respectively located on both sides of the carrying protection box 1. A U-shaped sliding handle rod 13 is installed between the two first guide tubes 15. The U-shaped sliding handle rod 13 is an inverted U-shaped rod-shaped structure, and the two sides of the U-shaped sliding handle rod 13 are respectively connected to the two The first guide tube 15 is plug-in matched, a lock is installed between one end of the U-shaped sliding handle rod 13 and the outer side of the carrying protection box 1, a sliding protection plate 6 is installed between the two ends of the U-shaped sliding handle rod 13, both ends of the U-shaped sliding handle rod 13 are connected to a guide rod 21, both sides of the sliding protection plate 6 are connected to a second guide tube 20, a second guide tube 20 is plug-in matched with a guide rod 21, one end of the guide rod 21 is connected to a tension spring 19, one end of the tension spring 19 is connected to the inner wall of the second guide tube 20, the tension spring 19 is in a stretched state, the sliding protection plate 6 can slide on the outside of the carrying protection box 1, and the sliding protection plate 6 can close the control groove 5. The lock includes a self-locking rebounder locked spherical end 17 and a self-locking rebounder locking end 18, one end of the U-shaped sliding handle rod 13 is connected to the fixed end of the self-locking rebounder locked spherical end 17, and the fixed end of the self-locking rebounder locking end 18 is connected to the carrying protection box 1, and the self-locking rebounder locking end 18 can lock the self-locking rebounder locked spherical end 17.

[0034] The locked spherical end 17 of the self-locking rebounder of the utility model cooperates with the locking end 18 of the self-locking rebounder to facilitate locking the U-shaped sliding handle rod 13 and the carrying protection box 1 after the sliding protection plate 6 is extended downward and the control through slot 5 is opened. Figure 5 status, so that the device can Figure 6The vital signs monitor body 4 in the carrying protection box 1 is placed on a flat surface, and the display area 3 and the button area 7 on the panel can be displayed to personnel at a certain tilt angle, which is convenient for medical personnel to view display data and control buttons. 1. Description of components used in the embodiment: Self-locking rebounder, also known as rebound self-locking device, brand: lamp model: MC-37F-BK, including a self-locking rebounder locking end and a self-locking rebounder locked spherical end, the self-locking rebounder locking end has a hook portion and a fixed end, the device shell of the self-locking rebounder locking end is its fixed end, the self-locking rebounder locked spherical end has a spherical end and a fixed end, the self-locking rebounder locked spherical end is used to fix the base of the spherical end as its fixed end, when the self-locking rebounder locked spherical end is inserted into the hook of the self-locking rebounder locking end for the first time, the self-locking rebounder locking end will fix the self-locking rebounder locked spherical end, and when the self-locking rebounder locked spherical end is pressed toward the self-locking rebounder locking end again, the self-locking rebounder locking end will pop out the self-locking rebounder locked spherical end.

[0035] Embodiment 5:

[0036] Vital signs monitoring equipment portable devices, such as Figure 1-Figure 7 As shown, it includes a carrying protection box 1, a vital sign monitor body 4 is installed inside the carrying protection box 1, a through hole and a control through groove 5 are opened on one side of the carrying protection box 1, a transparent plate 2 is installed inside the through hole, and the side periphery of the transparent plate 2 is connected to the side periphery of the inner wall of the through hole, and a transmission opening and closing inclination support device is installed on the outside of the carrying protection box 1. The transmission opening and closing inclination support device includes two first guide tubes 15, and the two first guide tubes 15 are respectively located on both sides of the carrying protection box 1. A U-shaped sliding handle rod 13 is installed between the two first guide tubes 15. The U-shaped sliding handle rod 13 is an inverted U-shaped rod-shaped structure, and the two sides of the U-shaped sliding handle rod 13 are respectively connected to the two The first guide tube 15 is plugged in, a lock is installed between one end of the U-shaped sliding handle rod 13 and the outer side of the carrying protection box 1, a sliding protection plate 6 is installed between the two ends of the U-shaped sliding handle rod 13, both ends of the U-shaped sliding handle rod 13 are connected to a guide rod 21, both sides of the sliding protection plate 6 are connected to a second guide tube 20, a second guide tube 20 is plugged in with a guide rod 21, one end of the guide rod 21 is connected to a tension spring 19, one end of the tension spring 19 is connected to the inner wall of the second guide tube 20, the tension spring 19 is in a stretched state, the sliding protection plate 6 can slide outside the carrying protection box 1, and the sliding protection plate 6 can close the control through groove 5. One side of the U-shaped sliding handle rod 13 is connected to a baffle 16.

[0037] The baffle 16 of the utility model can be in the U-shaped sliding handle rod 13 of the device when Figure 4 In the state, the U-shaped sliding handle bar 13 is prevented from sliding further upward relative to the first guide tube 15.

[0038] Embodiment 6:

[0039] Vital signs monitoring equipment portable devices, such as Figure 1-Figure 7 As shown, it includes a carrying protection box 1, a vital sign monitor body 4 is installed inside the carrying protection box 1, a through hole and a control through groove 5 are opened on one side of the carrying protection box 1, a transparent plate 2 is installed inside the through hole, and the side periphery of the transparent plate 2 is connected to the side periphery of the inner wall of the through hole, and a transmission opening and closing inclination support device is installed on the outside of the carrying protection box 1. The transmission opening and closing inclination support device includes two first guide tubes 15, and the two first guide tubes 15 are respectively located on both sides of the carrying protection box 1. A U-shaped sliding handle rod 13 is installed between the two first guide tubes 15. The U-shaped sliding handle rod 13 is an inverted U-shaped rod-shaped structure, and the two sides of the U-shaped sliding handle rod 13 are respectively connected to the two The first guide tube 15 is plugged in, a lock is installed between one end of the U-shaped sliding handle rod 13 and the outer side of the carrying protection box 1, a sliding protection plate 6 is installed between the two ends of the U-shaped sliding handle rod 13, both ends of the U-shaped sliding handle rod 13 are connected to a guide rod 21, both sides of the sliding protection plate 6 are connected to a second guide tube 20, a second guide tube 20 is plugged in with a guide rod 21, one end of the guide rod 21 is connected to a tension spring 19, one end of the tension spring 19 is connected to the inner wall of the second guide tube 20, the tension spring 19 is in a stretched state, the sliding protection plate 6 can slide outside the carrying protection box 1, and the sliding protection plate 6 can close the control through groove 5. The upper part of the carrying protection box 1 is connected to the U-shaped fixed handle rod 14.

[0040] The U-shaped fixed handle bar 14 of the utility model can facilitate personnel to hold the U-shaped fixed handle bar 14 when adjusting the U-shaped sliding handle bar 13, thereby conveniently controlling the relative sliding between the U-shaped sliding handle bar 13 and the first guide tube 15.

[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention.

Claims

1. Portable device for vital signs monitoring, Features: The invention comprises a portable protective box (1), a vital sign monitor body (4) is installed inside the portable protective box (1), a through hole and a control through groove (5) are provided on one side of the portable protective box (1), a transparent plate (2) is installed inside the through hole, the side periphery of the transparent plate (2) is connected to the side periphery of the inner wall of the through hole, a transmission opening and closing tilt angle support device is installed outside the portable protective box (1), and the transmission opening and closing tilt angle support device comprises two first guide tubes (15), the two first guide tubes (15) are respectively located on both sides of the portable protective box (1), a U-shaped sliding handle rod (13) is installed between the two first guide tubes (15), the U-shaped sliding handle rod (13) is an inverted U-shaped rod-shaped structure, and the two sides of the U-shaped sliding handle rod (13) are respectively connected to the two first guide tubes (1 5) plug-in fit, a lock is installed between one end of the U-shaped sliding handle rod (13) and the outer side of the carrying protection box (1), a sliding protection plate (6) is installed between the two ends of the U-shaped sliding handle rod (13), both ends of the U-shaped sliding handle rod (13) are connected to a guide rod (21), both sides of the sliding protection plate (6) are connected to a second guide tube (20), a second guide tube (20) and a guide rod (21) are plug-in fit, one end of the guide rod (21) is connected to a tension spring (19), one end of the tension spring (19) is connected to the inner wall of the second guide tube (20), the tension spring (19) is in a stretched state, the sliding protection plate (6) can slide on the outer side of the carrying protection box (1), and the sliding protection plate (6) can close the control slot (5).

2. The portable device for monitoring vital signs according to claim 1, Features: A placement slot (11) is provided on one side of the carrying protection box (1), a revolving door plate (12) is installed inside the placement slot (11), one side of the revolving door plate (12) is hinged to one side of the carrying protection box (1), a locking device is installed between the other side of the revolving door plate (12) and the carrying protection box (1), the locking device comprises a first tube (9) and a second tube (10), the outer side of the first tube (9) is connected to the carrying protection box (1), the outer side of the second tube (10) is connected to the revolving door plate (12), a latch pin (8) is inserted into the interior of the first tube (9), and one end of the latch pin (8) can be plugged and matched with the second tube (10).

3. The portable device for monitoring vital signs according to claim 1, Features: One side of the vital signs monitor body (4) is provided with a display area (3) and a key area (7); the transparent plate (2) is located in front of the display area (3); and the control transparent slot (5) is located in front of the key area (7).

4. The portable device for monitoring vital signs according to claim 1, Features: The lock comprises a locked spherical end (17) of a self-locking rebounder and a locking end (18) of a self-locking rebounder, one end of a U-shaped sliding handle rod (13) is connected to a fixed end of the locked spherical end (17) of the self-locking rebounder, the fixed end of the locking end (18) of the self-locking rebounder is connected to a carrying protection box (1), and the locking end (18) of the self-locking rebounder can lock the locked spherical end (17) of the self-locking rebounder.

5. The portable device for monitoring vital signs according to claim 1, Features: One side of the U-shaped sliding handle rod (13) is connected to a baffle (16).

6. The portable device for monitoring vital signs according to claim 1, Features: The upper part of the carrying protection box (1) is connected to a U-shaped fixed handle bar (14).

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