Monitor for measuring blood pressure on two sides

Abstract

The utility model relates to a monitor for measuring blood pressure on two sides, which comprises a box body, a controller and a memory arranged on the inner wall of the box body, a mounting plate arranged on the inner wall of one side of the box body, a sounding unit arranged on the upper surface of the mounting plate, a display and a control button arranged on the outer surface of the box body, and a sound hole arranged on the side surface of the box body. A lifting handle is installed on the upper surface of the box body, heat dissipation holes are formed in the outer surface of the other side of the box body, the controller is electrically connected with the storage, the sound production unit, the displayer and the control button, a negative pressure air pump is arranged in the box body, an output pipe is connected to one side of the negative pressure air pump, and two connecting valves are connected to the outer surface of one side of the box body. Time can be set so that the negative pressure air pump can circularly measure the two pressure measuring bandages to achieve the monitoring purpose, medical staff do not need to disassemble and assemble the two pressure measuring bandages back and forth, convenience is improved, working efficiency is improved, the blood pressure of the two sides of a patient can be monitored through one monitor, and occupation of medical resources is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of blood pressure monitors, in particular to a monitor for measuring bilateral blood pressure. Background Art

[0002] Blood pressure is an indicator of life, and blood pressure measuring devices are the most commonly used medical instruments in clinical practice. Due to the advancement of modern electronics, blood pressure measuring devices have developed from the simplest sphygmomanometers and blood pressure meters to today's various blood pressure monitors. In addition to measuring blood pressure, they can also monitor various other physiological functions. Digital blood pressure monitoring allows physicians to diagnose hypertension and help their patients control hypertension.

[0003] When monitoring blood pressure, patients with aortic dissection need to measure the blood pressure of both extremities at regular intervals, and judge the condition by the blood pressure difference on both sides. Traditional blood pressure monitors have only one measuring end, and can only measure the blood pressure on both sides separately during monitoring. Medical staff need to disassemble and assemble the monitor many times, which is inconvenient to use. Alternatively, two monitors are used to monitor the blood pressure on both sides separately, which takes up a lot of medical resources. Utility Model Content

[0004] The utility model aims to provide a monitor for measuring bilateral blood pressure.

[0005] To achieve the above-mentioned purpose, the technical solution of the utility model is as follows.

[0006] A monitor for measuring bilateral blood pressure comprises a box, a controller and a memory are mounted on the inner wall of the box, a mounting plate is mounted on the inner wall of one side of the box, a sound unit is mounted on the upper surface of the mounting plate, a display and control buttons are mounted on the outer surface of the box, a sound outlet is provided on the side of the box, a lifting handle is mounted on the upper surface of the box, and a heat dissipation hole is provided on the outer surface of the other side of the box, and the controller is electrically connected to the memory, the sound unit, the display and the control buttons respectively.

[0007] A negative pressure air pump is arranged inside the box, an output pipe is connected to one side of the negative pressure air pump, two connecting valves are connected to the outer surface of one side of the box, the end of the output pipe is tightly fitted with the connecting valve, a pressure measuring strap is arranged on one side of the connecting valve, Velcro is arranged on the outer surface of the pressure measuring strap, a connecting pipe is connected to the side of the pressure measuring strap, the connecting pipe is connected to the connecting valve, and a motor is arranged inside the box to control the output pipe to be connected to the two connecting valves respectively.

[0008] It can be seen that when the monitor is in use, the two pressure measuring straps are tied to the two upper limbs of the patient respectively. During testing, because the output tube is connected to the connecting tube, and the connecting tube is connected to the pressure measuring strap, the negative pressure air pump can control the gas in the pressure measuring strap through the connecting tube to tighten the strap to detect blood pressure. After testing one upper limb, because the motor can control the output tube to connect to the two connecting valves respectively, the output tube is connected to the other connecting valve to measure the blood pressure on the other side of the patient, and the record is displayed in the memory and the display, and a sound prompt can be given through the sound unit. The device can be controlled by the controller and control buttons, and the time can be set to let the negative pressure air pump measure the two pressure measuring straps in a cycle to achieve the purpose of monitoring, so that medical staff can avoid disassembly and assembly operations back and forth, increase convenience, increase work efficiency, and allow one monitor to monitor the patient's bilateral blood pressure and reduce the occupation of medical resources.

[0009] Furthermore, connecting grooves are provided on both sides of the outer surface of the output pipe, a sleeve is provided on the outer surface of the output pipe, connecting sliders are connected to both sides of the inner surface of the sleeve, the two connecting sliders are respectively slidably connected to the two connecting grooves, the end of the sleeve is sleeved on the end of the connecting valve, arc surfaces are provided on both sides of the end of the connecting valve, and a spring is provided on the outer surface of the output pipe, and the two ends of the spring are respectively abutted against the outer surface of the negative pressure air pump and the end of the sleeve.

[0010] Because the two connecting sliders are respectively slidably connected to the two connecting slide grooves, and the sleeve is sleeved on the surface of the output pipe, the sleeve can slide on the surface of the output pipe along the length direction of the connecting slide groove. Because the output pipe sleeve is provided with a spring, the two ends of the spring are respectively abutted against the negative pressure air pump and the sleeve, and arc surfaces are provided on both sides of the end of the connecting valve. Therefore, when the output pipe moves laterally and is connected to the two connecting valves respectively, the sleeve compresses the spring through the guidance of the arc surface of the connecting valve. When passing through the connecting valve, the sleeve will be restored by the spring and can be sleeved on another connecting valve with the help of the arc surface of the connecting valve. The sleeve increases the air tightness of the connection between the output pipe and the connecting valve, increases the measurement effect, and increases the stability of the connection between the output pipe and the connecting valve.

[0011] Furthermore, a connecting plate is installed on the outer surface of the negative pressure air pump, the motor is connected to the connecting plate, a gear is installed on the output end of the motor, a rack is installed on the bottom inner wall of the box, the gear and the rack are meshingly connected, a slide rail is connected to the bottom inner wall of the box, and a sliding part is connected to the outer surface of the negative pressure air pump, and the slide rail and the sliding part are slidably connected.

[0012] When the motor is powered on, it drives the gear to rotate. Because the gear and the rack are meshed and connected, the motor can move along the length direction of the rack. Because the slide rail and the sliding part are slidably connected, and the negative pressure air pump and the motor are fixedly connected by the connecting plate, when the motor moves, it drives the negative pressure air pump to slide in the sliding part. Therefore, the motor can control the lateral movement of the output pipe to connect with the two connecting valves respectively.

[0013] Furthermore, a battery is arranged inside the box, and the battery is electrically connected to the controller, the negative pressure air pump and the motor respectively.

[0014] The battery can provide power for the monitor, reducing the monitor's dependence on fixed power sources, allowing the monitor to be used outdoors, facilitating the transfer of patients and increasing convenience.

[0015] Furthermore, an alarm is provided on one side of the sound-emitting unit, and the alarm is connected to the upper surface of the mounting plate.

[0016] The alarm can sound an alarm in time when abnormal blood pressure values ​​appear, allowing medical staff to discover and deal with it in time, thereby increasing protection for patients.

[0017] Furthermore, a storage box is installed on an outer surface of one side of the box body.

[0018] The storage box can store the pressure measuring strap and the connecting tube when the monitor is not in use, avoiding the loss of the pressure measuring strap and the connecting tube and increasing the convenience of storage. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is one of the three-dimensional structural schematic diagrams of the utility model.

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model.

[0021] Figure 3 for Figure 2 A is an enlarged schematic diagram of the structure.

[0022] Figure 4 It is a schematic diagram of the regional structure of the slide rail in the utility model.

[0023] Figure 5 for Figure 4 Enlarged structural diagram at B

[0024] Explanation of the numbers in the figure: 10. Box body; 11. Mounting plate; 12. Lifting handle; 13. Heat dissipation hole; 20. Controller; 21. Memory; 22. Sound unit; 23. Display; 24. Control button; 25. Sound outlet; 30. Negative pressure air pump; 31. Output pipe; 32. Connecting plate; 40. Connecting valve; 41. Pressure measuring strap; 42. Velcro; 43. Connecting pipe; 50. Connecting slide; 51. Sleeve; 52. Connecting slider; 53. Spring; 60. Motor; 61. Gear; 62. Rack; 63. Slide rail; 64. Sliding part; 70. Battery; 80. Alarm; 90. Storage box. DETAILED DESCRIPTION

[0025] The utility model is described in detail below with reference to the accompanying drawings.

[0026] like Figure 1-5 As shown, a monitor for measuring bilateral blood pressure includes a box body 10, a controller 20 and a memory 21 are installed on the inner wall of the box body 10, a mounting plate 11 is installed on the inner wall of one side of the box body 10, a sound unit 22 is installed on the upper surface of the mounting plate 11, a display 23 and a control button 24 are installed on the outer surface of the box body 10, a sound hole 25 is opened on the side of the box body 10, a lifting handle 12 is installed on the upper surface of the box body 10, and a heat dissipation hole 13 is opened on the outer surface of the other side of the box body 10, and the controller 20 is electrically connected to the memory 21, the sound unit 22, the display 23 and the control button 24 respectively.

[0027] A negative pressure air pump 30 is arranged inside the box body 10, and an output pipe 31 is connected to one side of the negative pressure air pump 30. Two connecting valves 40 are connected to the outer surface of one side of the box body 10. The end of the output pipe 31 is tightly fitted with the connecting valve 40. A pressure measuring band 41 is arranged on one side of the connecting valve 40. Velcro 42 is arranged on the outer surface of the pressure measuring band 41. A connecting pipe 43 is connected to the side of the pressure measuring band 41. The connecting pipe 43 is connected to the connecting valve 40. A motor 60 is arranged inside the box body 10 for controlling the output pipe 31 to be connected to the two connecting valves 40 respectively.

[0028] When the monitor is in use, the lifting handle 12 can be used to facilitate taking the monitor, and the heat dissipation hole 13 is convenient for heat dissipation inside the monitor. Because the pressure measuring strap 41 is connected to the Velcro 42, the two pressure measuring straps 41 can be respectively tied to the two upper limbs of the patient through the Velcro 42. During testing, because the output tube 31 is connected to the connecting tube 43, and the connecting tube 43 is connected to the pressure measuring strap 41, the negative pressure air pump 30 can control the gas in the pressure measuring strap 41 through the connecting tube 43 to tighten the strap to test the blood pressure. After testing one upper limb, the motor 60 can control the output tube 31 to connect the two A connecting valve 40 is connected, so the output tube 31 is connected to the other connecting valve 40, the blood pressure on the other side of the patient is measured, and the record is displayed in the memory 21 and the display 23, and a sound prompt can be given through the sound unit 22. The device can be controlled by the controller 20 and the control button 24. The time can be set to let the negative pressure air pump 30 cyclically measure the two pressure measuring straps 41 to achieve the purpose of monitoring, so that medical staff can avoid disassembly and assembly operations back and forth, which increases convenience and work efficiency. One monitor can monitor the patient's bilateral blood pressure and reduce the occupation of medical resources.

[0029] Specifically, connecting grooves 50 are provided on both sides of the outer surface of the output pipe 31, a sleeve 51 is sleeved on the outer surface of the output pipe 31, connecting sliders 52 are connected on both sides of the inner surface of the sleeve 51, and the two connecting sliders 52 are respectively slidably connected with the two connecting grooves 50, and the end of the sleeve 51 is sleeved on the end of the connecting valve 40, and arc surfaces are provided on both sides of the end of the connecting valve 40, and a spring 53 is sleeved on the outer surface of the output pipe 31, and the two ends of the spring 53 are respectively abutted against the outer surface of the negative pressure air pump 30 and the end of the sleeve 51. Because the output pipe 31 has two connecting grooves 50, the sleeve 51 is equipped with two connecting sliders 52, and the two connecting sliders 52 are respectively connected to the two connecting grooves 50. 0 sliding connection, so the sleeve 51 can slide on the surface of the output pipe 31 along the length direction of the connecting slide groove 50, and because the output pipe 31 is sleeved with a spring 53, the two ends of the spring 53 are respectively abutted against the negative pressure air pump 30 and the sleeve 51, and both sides of the end of the connecting valve 40 are provided with arc surfaces, so when the output pipe 31 moves laterally and is respectively connected to the two connecting valves 40, the sleeve 51 compresses the spring 53 through the guidance of the arc surface of the connecting valve 40, and the sleeve 51 is restored by the spring 53 when passing through the connecting valve 40, and can be sleeved on another connecting valve 40 with the help of the arc surface of the connecting valve 40. The sleeve 51 increases the airtightness of the connection between the output pipe 31 and the connecting valve 40, and improves the measurement effect.

[0030] Specifically, a connecting plate 32 is installed on the outer surface of the negative pressure air pump 30, and the motor 60 is connected to the connecting plate 32. A gear 61 is installed on the output end of the motor 60, and a rack 62 is installed on the bottom inner wall of the box body 10. The gear 61 and the rack 62 are meshed and connected. A slide rail 63 is connected to the bottom inner wall of the box body 10. A sliding member 64 is connected to the outer surface of the negative pressure air pump 30, and the slide rail 63 and the sliding member 64 are slidably connected. When the motor 60 is powered on, because the motor 60 is connected to the gear 61, the motor 60 drives the gear 61 to rotate, and because the gear 61 and the rack 62 are meshed and connected, the motor 60 can move along the length direction of the rack 62. Because the slide rail 63 and the sliding member 64 are slidably connected, and the negative pressure air pump 30 and the motor 60 are fixedly connected through the connecting plate 32, when the motor 60 moves, it drives the negative pressure air pump 30 to slide in the sliding member 64, so the motor 60 can control the lateral movement of the output pipe 31 to be connected to the two connecting valves 40 respectively.

[0031] Specifically, a battery 70 is provided inside the box 10, and the battery 70 is electrically connected to the controller 20, the negative pressure air pump 30 and the motor 60 respectively. Because the battery 70 is provided inside the box 10, and the battery 70 is electrically connected to the controller 20, the negative pressure air pump 30 and the motor 60 respectively, the battery 70 can provide power for the monitor, reduce the monitor's dependence on a fixed power supply, allow the monitor to be used outdoors, facilitate the application when transferring patients, and increase convenience.

[0032] Specifically, an alarm 80 is provided on one side of the sound unit 22, and the alarm 80 is connected to the upper surface of the mounting plate 11. Because the alarm 80 is connected to the mounting plate 11, the alarm 80 can alarm in time when abnormal blood pressure appears, so that medical staff can discover and deal with it in time, thereby increasing protection for patients.

[0033] Specifically, a storage box 90 is installed on the outer surface of one side of the box body 10. Because the box body 10 is installed with the storage box 90, the pressure measuring strap 41 and the connecting tube 43 can be stored in the storage box 90 when the monitor is not in use, avoiding the loss of the pressure measuring strap 41 and the connecting tube 43 and increasing the convenience of storage.

[0034] The above is a detailed description of the utility model in combination with specific embodiments, and it cannot be determined that the specific implementation methods of the present invention are limited to these descriptions. For ordinary technicians in the technical field to which the utility model belongs, making several equivalent substitutions or obvious modifications without departing from the concept of the present invention, and having the same performance or use, should be regarded as belonging to the patent protection scope of the utility model determined by the submitted claims.

Claims

1. A monitor for measuring bilateral blood pressure, comprising a housing (10), characterized in that: A controller (20) and a memory (21) are mounted on the inner wall of the box (10); a mounting plate (11) is mounted on the inner wall of one side of the box (10); a sound unit (22) is mounted on the upper surface of the mounting plate (11); a display (23) and control buttons (24) are mounted on the outer surface of the box (10); a sound outlet (25) is provided on the side of the box (10); a lifting handle (12) is mounted on the upper surface of the box (10); a heat dissipation hole (13) is provided on the outer surface of the other side of the box (10); and the controller (20) is electrically connected to the memory (21), the sound unit (22), the display (23) and the control button (24) respectively; A negative pressure air pump (30) is arranged inside the box (10), one side of the negative pressure air pump (30) is connected to an output pipe (31), the outer surface of one side of the box (10) is connected to two connecting valves (40), the end of the output pipe (31) is tightly fitted with the connecting valve (40), a pressure measuring band (41) is arranged on one side of the connecting valve (40), the outer surface of the pressure measuring band (41) is provided with a Velcro (42), the side of the pressure measuring band (41) is connected to a connecting pipe (43), the connecting pipe (43) is connected to the connecting valve (40), and a motor (60) for controlling the output pipe (31) to be connected to the two connecting valves (40) is arranged inside the box (10).

2. A monitor for measuring bilateral blood pressure according to claim 1, characterized in that: Both sides of the outer surface of the output tube (31) are provided with connecting grooves (50), the outer surface of the output tube (31) is sleeved with a sleeve (51), both sides of the inner surface of the sleeve (51) are connected with connecting sliders (52), the two connecting sliders (52) are respectively slidably connected to the two connecting grooves (50), the end of the sleeve (51) is sleeved on the end of the connecting valve (40), and both sides of the end of the connecting valve (40) are provided with arc surfaces, and the outer surface of the output tube (31) is sleeved with a spring (53), and the two ends of the spring (53) are respectively in contact with the outer surface of the negative pressure air pump (30) and the end of the sleeve (51).

3. A monitor for measuring bilateral blood pressure according to claim 2, characterized in that: The outer surface of the negative pressure air pump (30) is installed with a connecting plate (32), the motor (60) is connected to the connecting plate (32), the output end of the motor (60) is installed with a gear (61), the bottom inner wall of the box body (10) is installed with a rack (62), the gear (61) and the rack (62) are meshingly connected, the bottom inner wall of the box body (10) is connected with a slide rail (63), the outer surface of the negative pressure air pump (30) is connected with a sliding member (64), and the slide rail (63) and the sliding member (64) are slidably connected.

4. A monitor for measuring bilateral blood pressure according to claim 3, characterized in that: A storage battery (70) is disposed inside the box (10), and the storage battery (70) is electrically connected to the controller (20), the negative pressure air pump (30), and the motor (60), respectively.

5. A monitor for measuring bilateral blood pressure according to claim 4, characterized in that: An alarm (80) is provided on one side of the sound-generating unit (22), and the alarm (80) is connected to the upper surface of the mounting plate (11).

6. A monitor for measuring bilateral blood pressure according to claim 5, characterized in that: A storage box (90) is installed on one outer surface of the box body (10).

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