Patient vital sign detection device

Abstract

The invention discloses a patient vital sign detection device, and relates to the technical field of medical care instruments.The patient vital sign detection device comprises a bracelet, the upper side of the bracelet is fixedly connected with a control module, the control module is electrically connected with a wire, the other end of the wire is electrically connected with a displayer, and the side wall of the displayer is fixedly connected with a lamp tube; a fixing block is fixedly connected to the lower side of the bracelet, a monitoring module is fixedly connected to the middle of the fixing block, a fixing buckle is fixedly connected to the outer wall of the fixing block, and an insertion hole is formed in the lower portion of the bracelet. The device can continuously monitor the pulse, body temperature, blood oxygen and other vital sign data of the patient, does not need additional equipment, can monitor the vital signs of the patient in a non-inductive mode, improves the comfort of the patient and the real-time performance of the data, and has the advantages of being high in practicability and capable of assisting in shortening the time consumed by a nurse for ward round at night.

Description

Technical Field

[0001] The present invention relates to the technical field of medical care equipment, and in particular to a patient vital sign detection device. Background Art

[0002] With the development of medical technology, monitoring of patients' vital signs has become an important part of daily nursing work in hospitals. Traditional vital signs monitoring equipment usually requires patients to wear special sensors or connect to monitoring equipment to monitor pulse, respiration, body temperature, etc. These devices are usually accompanied by alarm functions. Although they can provide real-time feedback on the patient's health status, in some cases, such as night wards, the alarm sound may have an adverse effect on the patient and other patients' rest. In addition, when nurses make rounds, they usually need to manually detect patients' vital signs, which increases the workload of nurses, especially during night shifts, when rounds are frequent and time-consuming;

[0003] Therefore, existing medical monitoring equipment will increase the time spent on ward rounds, especially for wards that require a quiet environment. The alarm function of existing equipment interferes with patients. In order to reduce the work pressure of nurses, it is necessary to design a patient vital signs detection device that is highly practical and can assist in shortening the time spent on nurses' night ward rounds. Summary of the invention

[0004] The purpose of the present invention is to provide a patient vital sign detection device to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: a patient vital signs detection device, comprising a wristband, a control module is fixedly connected to the upper side of the wristband, the control module is electrically connected to a wire, the other end of the wire is electrically connected to a display, a lamp is fixedly connected to the side wall of the display, a fixed block is fixedly connected to the lower side of the wristband, a monitoring module is fixedly connected to the middle part of the fixed block, a fixing buckle is fixedly connected to the outer wall of the fixed block, a jack is opened at the lower part of the wristband, the jack is a round hole that passes through the wristband front and back, and a mounting mechanism is provided on the outer wall of the display.

[0006] According to the above technical solution, the mounting mechanism includes a hinged rod, one end of which is hinged to the outer wall of the display, and the other end of the hinged rod is hinged to a mounting rod, both ends of the mounting rod are fixedly connected to the outer wall of a fixed frame, a slide is slidably connected to the side of the outer wall of the fixed frame away from the mounting rod, a fixing hoop is fixedly connected to the side of the outer wall of the slide away from the fixed frame, and a heat dissipation mechanism is provided on the side of the fixed frame away from the display.

[0007] According to the above technical solution, the display is electrically connected to the control module through a wire, the control module is electrically connected to the monitoring module, the lamp tube is electrically connected to the display, and the fixed block can monitor the patient's pulse, body temperature, and blood oxygen, the lamp tube can change color as the data changes, and the fixed frame is a frame structure with the upper and lower parts of the outer wall on one side protruding outward, and the friction between the outer wall of the fixed frame and the inner wall of the slide plate is greater than the sum of the masses of the fixed frame, the mounting rod, the hinged rod and the lamp tube.

[0008] According to the above technical solution, the heat dissipation mechanism includes a fan, an outer wall of the fan is fixedly connected to the outer wall of the display, an output end of the fan is fixedly connected to a first fixed tube, an upper part of the side wall of the first fixed tube is fixedly connected to a first hose, the other end of the first hose is fixedly connected to a second fixed tube, a side of the side wall of the second fixed tube away from the first hose is fixedly connected to a second hose, the other end of the second hose is fixedly connected to a connecting shell, the outer wall of the connecting shell is fixedly connected to the outer wall of the bracelet, an air duct is provided on the inner wall of the bracelet, a plurality of openings are provided on the inner wall of the air duct that penetrate inside and outside the bracelet, and one of the plurality of openings connects the interior of the connecting shell with the inner wall of the air duct, and the interior of the connecting shell is connected to the interior of the first fixed tube via the second hose, the second fixed tube and the first hose.

[0009] According to the above technical solution, the heat dissipation mechanism also includes a powder box, the outer wall of the powder box is fixedly connected to the outer wall of the fixed frame, the lower side of the powder box is fixedly connected with an air inlet pipe, the other end of the air inlet pipe extends to the middle part of the outer side of the powder box, the upper side of the powder box is fixedly connected to the lower end of the second fixed pipe, and the interior of the powder box is connected to the interior of the first hose through the second fixed pipe.

[0010] According to the above technical solution, the air duct is a groove in the middle of the bracelet, and the bracelet is made of rubber. The inner diameter of the air duct is larger than the inner diameters of the front side of the inner wall of the bracelet and the rear side of the inner wall of the bracelet.

[0011] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the present invention is provided with a monitoring module and a wristband, so that the device can continuously monitor the patient's pulse, body temperature, blood oxygen and other vital signs data, without the need for additional equipment and senseless monitoring of the patient's vital signs, thereby improving the patient's comfort and the real-time nature of the data;

[0012] By providing a display and a light tube, nurses or ward round robots can view the patient's vital signs data in real time and visually judge the patient's health status through the color change of the light tube, thereby improving the efficiency of ward rounds and reducing manual monitoring errors.

[0013] By providing a heat dissipation mechanism, the device can be cooled by airflow when the patient is resting at night or the wrist is covered, thus preventing the wrist temperature from increasing and affecting the monitoring data, thereby maintaining data accuracy and improving monitoring accuracy;

[0014] Through the design of the powder box and air duct, when the temperature is high or the patient sweats a lot, the airflow can carry the powder to absorb moisture from the patient's wrist, thereby reducing friction, improving wearing comfort and ensuring the accuracy of monitoring data. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] 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:

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the present invention;

[0017] Figure 2 It is a schematic diagram of the structure of the wristband of the present invention;

[0018] Figure 3 It is a schematic diagram of the structure of the display of the present invention;

[0019] Figure 4 It is a schematic diagram of the heat dissipation mechanism structure of the present invention;

[0020] Figure 5 It is a schematic diagram of the structure of the installation mechanism of the present invention;

[0021] In the figure: 1. bracelet; 2. control module; 3. wire; 4. display; 5. lamp tube; 6. fixing block; 7. fixing buckle; 8. jack; 9. monitoring module; 10. installation mechanism; 101. hinged rod; 102. installation rod; 103. fixing frame; 104. slide plate; 105. fixing hoop; 106. heat dissipation mechanism; 601. fan; 602. first fixed tube; 603. first hose; 604. second fixed tube; 605. powder box; 606. air inlet pipe; 607. second hose; 608. connecting shell; 609. air duct. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] See also Figure 1-5The present invention provides a technical solution: a patient vital sign detection device, comprising a wristband 1, a control module 2 is fixedly connected to the upper side of the wristband 1, the control module 2 is electrically connected to a wire 3, the other end of the wire 3 is electrically connected to a display 4, a lamp 5 is fixedly connected to the side wall of the display 4, a fixing block 6 is fixedly connected to the lower side of the wristband 1, a monitoring module 9 is fixedly connected to the middle of the fixing block 6, a fixing buckle 7 is fixedly connected to the outer wall of the fixing block 6, a jack 8 is opened at the lower part of the wristband 1, the jack 8 is a round hole that penetrates the wristband 1 from front to back, and a mounting mechanism 10 is provided on the outer wall of the display 4;

[0024] When in use, the wristband 1 is put on the patient's wrist so that the monitoring module 9 contacts the patient's skin, and then the jack 8 opened on the lower side of the wristband 1 is buckled onto the fixing buckle 7 to complete the fixation, and the display 4 is fixed to the bed through the mounting mechanism 10. The monitoring module 9 monitors the patient's body temperature, pulse, blood oxygen and other functions, and then the data is processed by the control module 2 and displayed through the display 4, and the lamp 5 can display different colors according to the healthy patient data, so that the patient can intuitively view the patient data at the patient's bed through the ward round robot, and intuitively judge the patient's health at a glance through the color of the lamp 5;

[0025] The mounting mechanism 10 comprises a hinge rod 101, one end of which is hinged to the outer wall of the display 4, the other end of which is hinged to a mounting rod 102, both ends of which are fixedly connected to the outer wall of a fixing frame 103, a sliding plate 104 is slidably connected to the side of the outer wall of the fixing frame 103 away from the mounting rod 102, a fixing hoop 105 is fixedly connected to the side of the outer wall of the sliding plate 104 away from the fixing frame 103, and a heat dissipation mechanism 106 is arranged on the side of the fixing frame 103 away from the display 4;

[0026] The display 4 is electrically connected to the control module 2 through the wire 3, the control module 2 is electrically connected to the monitoring module 9, the lamp 5 is electrically connected to the display 4, and the fixing block 6 can monitor the pulse, body temperature and blood oxygen of the patient, and the lamp 5 can change color as the data changes. The fixing frame 103 is a frame structure with the upper and lower parts of the outer wall of one side protruding outward, and the friction between the outer wall of the fixing frame 103 and the inner wall of the slide plate 104 is greater than the sum of the masses of the fixing frame 103, the mounting rod 102, the hinged rod 101 and the lamp 5;

[0027] When the display 4 is fixedly installed, the fixing hoop 105 is fixed on the installation rod of the bed, and the upper surface of the fixing frame 103 is kept in a horizontal state, and then the fixing frame 103 is moved up and down, so that the fixing frame 103 drives the hinge rod 101, the display 4 and other structures to move to a height convenient for observation, and because the hinge rod 101 is hinged with the installation rod 102, the display 4 can be directed toward the ward door by deflecting the hinge rod 101, so as to facilitate ward rounds and observation;

[0028] The heat dissipation mechanism 106 includes a fan 601, the outer wall of the fan 601 is fixedly connected to the outer wall of the display 4, the output end of the fan 601 is fixedly connected to the first fixed tube 602, the upper part of the side wall of the first fixed tube 602 is fixedly connected to the first hose 603, the other end of the first hose 603 is fixedly connected to the second fixed tube 604, the side wall of the second fixed tube 604 is fixedly connected to the second hose 607 on the side away from the first hose 603, the other end of the second hose 607 is fixedly connected to a connecting shell 608, the outer wall of the connecting shell 608 is fixedly connected to the outer wall of the wristband 1, the inner wall of the wristband 1 is provided with an air duct 609, the inner wall of the air duct 609 is provided with a plurality of openings that penetrate inside and outside the wristband 1, and one of the plurality of openings connects the interior of the connecting shell 608 with the inner wall of the air duct 609, and the interior of the connecting shell 608 is connected to the interior of the first fixed tube 602 via the second hose 607, the second fixed tube 604, and the first hose 603;

[0029] During the reuse process, the patient's hand will move, especially at night, the patient's hand may be placed under the quilt, causing the hand temperature to rise, and the wrist will contact with the patient's own skin, causing the wrist temperature to rise, which will affect the detection data of the monitoring module 9. Therefore, the fan 601 can be periodically started by the control module 2 at night, so that the fan 601 discharges air through the first fixed tube 602, the first hose 603, the second hose 607, and the connecting shell 608, so that the airflow can be diffused to the patient's wrist, so that the airflow at the patient's wrist is exchanged, thereby avoiding excessive humidity and temperature of the patient's wrist, so that the data of the monitoring module 9 is more accurate and convenient for the patient to confirm;

[0030] The heat dissipation mechanism 106 also includes a powder box 605, the outer wall of the powder box 605 is fixedly connected to the outer wall of the fixed frame 103, the lower side of the powder box 605 is fixedly connected with an air inlet pipe 606, the other end of the air inlet pipe 606 extends to the middle of the outer side of the powder box 605, the upper side of the powder box 605 is fixedly connected to the lower end of the second fixed pipe 604, the interior of the powder box 605 is connected to the interior of the first hose 603 through the second fixed pipe 604, the air duct 609 is a groove in the middle of the bracelet 1, and the bracelet 1 is made of rubber, and the inner diameter of the air duct 609 is larger than the inner diameter of the front side of the inner wall of the bracelet 1 and the inner diameter of the rear side of the inner wall of the bracelet 1;

[0031] Since the air duct 609 surrounds the patient's wrist to form a circle of channels, the airflow can better blow the patient's wrist. In summer, when the temperature is high, or when the patient sweats a lot and the body temperature is too high, prickly heat powder can be filled inside the powder box 605. When the airflow passes through the upper side of the second fixed tube 604, it will draw the prickly heat powder filled inside the powder box 605, so that the powder mixed in the airflow is discharged to the patient's wrist, and then the powder absorbs moisture, and reduces the friction between the bracelet 1 and the patient's wrist, so that the reading of this device is more accurate.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A patient vital sign detection device, comprising a wristband (1), characterized in that: The upper side of the wristband (1) is fixedly connected to a control module (2), the control module (2) is electrically connected to a wire (3), the other end of the wire (3) is electrically connected to a display (4), the side wall of the display (4) is fixedly connected to a lamp tube (5), the lower side of the wristband (1) is fixedly connected to a fixing block (6), the middle part of the fixing block (6) is fixedly connected to a monitoring module (9), the outer wall of the fixing block (6) is fixedly connected to a fixing buckle (7), the lower part of the wristband (1) is provided with a plug hole (8), the plug hole (8) is a round hole that passes through the wristband (1) from front to back, and the outer wall of the display (4) is provided with a mounting mechanism (10).

2. A patient vital sign detection device according to claim 1, characterized in that: The mounting mechanism (10) comprises a hinge rod (101), one end of the hinge rod (101) is hinged to the outer wall of the display (4), the other end of the hinge rod (101) is hinged to a mounting rod (102), both ends of the mounting rod (102) are fixedly connected to the outer wall of a fixed frame (103), a sliding plate (104) is slidably connected to the side of the outer wall of the fixed frame (103) away from the mounting rod (102), a fixing hoop (105) is fixedly connected to the side of the outer wall of the sliding plate (104) away from the fixed frame (103), and a heat dissipation mechanism (106) is provided on the side of the fixed frame (103) away from the display (4).

3. A patient vital sign detection device according to claim 2, characterized in that: The display (4) is electrically connected to the control module (2) via a wire (3), the control module (2) is electrically connected to the monitoring module (9), the lamp tube (5) is electrically connected to the display (4), and the fixing block (6) can monitor the pulse, body temperature and blood oxygen of the patient, and the lamp tube (5) can change color as various data change, the fixing frame (103) is a frame structure with the upper and lower parts of one side of the outer wall protruding outward, and the friction force between the outer wall of the fixing frame (103) and the inner wall of the slide plate (104) is greater than the sum of the masses of the fixing frame (103), the mounting rod (102), the hinge rod (101) and the lamp tube (5).

4. A patient vital sign detection device according to claim 3, characterized in that: The heat dissipation mechanism (106) comprises a fan (601), the outer wall of the fan (601) is fixedly connected to the outer wall of the display (4), the output end of the fan (601) is fixedly connected to a first fixed tube (602), the upper part of the side wall of the first fixed tube (602) is fixedly connected to a first hose (603), the other end of the first hose (603) is fixedly connected to a second fixed tube (604), the side of the side wall of the second fixed tube (604) away from the first hose (603) is fixedly connected to a second hose (607), the other end of the second hose (607) is fixedly connected to the second fixed tube (604), and the second hose (607) is fixedly connected to the second fixed tube (604). The end is fixedly connected to a connecting shell (608), the outer wall of the connecting shell (608) is fixedly connected to the outer wall of the bracelet (1), the inner wall of the bracelet (1) is provided with an air duct (609), the inner wall of the air duct (609) is provided with a plurality of openings penetrating the inside and outside of the bracelet (1), and one of the plurality of openings connects the interior of the connecting shell (608) with the inner wall of the air duct (609), and the interior of the connecting shell (608) is connected to the interior of the first fixed tube (602) via a second hose (607), a second fixed tube (604), and a first hose (603).

5. A patient vital sign detection device according to claim 4, characterized in that: The heat dissipation mechanism (106) further comprises a powder box (605), the outer wall of which is fixedly connected to the outer wall of the fixed frame (103), the lower side of which is fixedly connected to an air inlet pipe (606), the other end of which extends to the middle of the outer side of the powder box (605), the upper side of which is fixedly connected to the lower end of the second fixed pipe (604), and the interior of the powder box (605) is connected to the interior of the first hose (603) via the second fixed pipe (604).

6. A patient vital sign detection device according to claim 5, characterized in that: The air duct (609) is a groove in the middle of the bracelet (1), and the bracelet (1) is made of rubber. The inner diameter of the air duct (609) is larger than the inner diameter of the front side of the inner wall of the bracelet (1) and the inner diameter of the rear side of the inner wall of the bracelet (1).

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