TW201417793A - Medical monitor system - Google Patents

Abstract

A medical monitor system for a bed is disclosed. The medical monitor system comprises a motor control unit, a weight sensor, a bed monitoring device and a station monitoring computer. The bed monitoring device is coupled or adjacent to the bed, and respectively coupled to the motor control unit and the weight sensor. According to the information received from the motor control unit and the weight sensor, a control signal is transmitted to the motor control unit to drive a motor to change the status of the bed. The station monitoring computer can also receive the processed information of the bed monitoring device. The station monitoring computer also includes an administrator interface to present the status of the bed, perform operations and configurations of the bed for an administrator and communicate with the patient. Therefore, medical professionals can intuitively configure the system and monitor the bed with automatic means. It can have more controls on the patient status and treatment plans.

Description

Medical monitoring system

The invention relates to a monitoring system for medical treatment, in particular to a medical monitoring system which is applied to a hospital bed and utilizes intuitive operation and setting to immediately monitor and control the patient.

For many patients with limited mobility, especially in critically ill patients, it is usually necessary to raise, lower or tilt the body in order to cope with various medical behaviors. However, in the current treatment process, most of them are placed under the patient's body. The posture is changed by the beak or the pillow. If the posture is maintained for a long time, not only will the patient feel uncomfortable, but repeated and long-term adjustment of the patient posture will also burden the medical staff and cause damage to the body; In some cases, patients often change their postures when they are uncomfortable, and medical personnel are unable to grasp the state of the patients at any time, which will increase the burden and time of the patients.

Moreover, for critically ill patients, medical personnel often need to measure and observe the patients frequently, so that abnormal conditions can be detected early to avoid the deterioration of the patient's condition, but in general, if precise measurement is not performed Check, medical staff and patients are also difficult to know whether the patient's body may be abnormal, and when the patient finds physical discomfort and informs the medical staff, the condition has gradually deteriorated, and therefore delays the best treatment opportunity. .

In view of the above problems, the present invention provides a medical monitoring system for a hospital bed, which enables a medical staff (manager) to automatically track and monitor the hospital bed through a simple setting of the system interface, thereby effectively grasping the patient ( The state of the user; in addition, the medical staff can directly operate the hospital bed through the system interface, so that the bed body can adjust various bed postures according to the symptoms of the patient to achieve the best course of treatment.

To achieve the above objective, the medical monitoring system of the present invention is applied to a hospital bed, and mainly includes a motor control unit, a weight measuring device, a bed monitoring device and a management station monitoring computer. The motor control unit is configured to detect information about a working position of the motor device disposed on the hospital bed, and drive the motor device to change the posture of the bed of the hospital bed; the weight measuring device is disposed on the hospital bed. The device is used for sensing the weight information of the user; the bed monitoring device is connected or adjacent to the hospital bed, and is coupled to the motor control unit and the weight measuring unit respectively, thereby processing the motor control unit from the test Re-sensing the information received by the device, and transmitting a control signal to the motor control unit to drive the motor device to change the bed posture; the management station monitors the computer signal to connect to the bed monitoring device, and can synchronously receive the bed monitoring device Processing the data and performing two-way message transmission with the bed monitoring device, and the management station monitoring computer includes a manager interface for presenting the current state of the bed, and providing the administrator with operation, setting, and Communicate with patients.

In this way, the medical staff can monitor the various states of the patient through the system's real-time monitoring of the hospital bed, such as tracking the patient's weight, determining whether the physical condition is normal through the amount of change, and the human interface through the manager interface. The way to easily set up the system and control the bed.

Moreover, the medical monitoring system described above, wherein the bed monitoring can be a touch-sensitive computer, including a user interface for displaying the current state of the hospital bed, and providing a bed operating block for the user to operate to change The bed posture; thereby, the user interface is used to allow patients with limited mobility or severe illness to change the posture of the bed by simple operation.

According to the medical monitoring system described above, the changing bed posture may be a bed body rise, a bed body fall, a bed front tilt, a bed rear tilt, a bed left tilt, a bed right tilt, a bed back rise, The back of the bed is lowered, the knee of the bed is raised, and the knee of the bed is lowered. Thereby, various posture changes can be made through the system drive motor device, so that the bed can reach an appropriate posture according to the demand; and the motor device includes three lifts. a motor and a two-lift motor for changing the bed posture of the bed ascending, descending or tilting, and the two undulating motors are respectively used to change The bed posture of the bed body rising or falling and the bed body rising or falling.

According to the above medical monitoring system, wherein the bed monitoring device and the management station monitoring computer can be further connected to the Internet through a WIFI or a regional network, and the bed monitoring device and the management station monitoring computer can log in to a main system servo The device can synchronously transmit the updated medical record to the main system server and store it in a database of the main system server; thereby, the medical staff can directly connect to the main system server through the system, and can query at any time. Update the patient's medical record so that the medical staff can grasp the patient's treatment and progress.

According to the above medical monitoring system, an uninterruptible device can be further included for storing the backup power source, and the motor control unit, the weight measuring device and the bed monitoring device can be continuously supplied with power; thereby avoiding the interruption The sudden occurrence of electricity has an impact on the treatment of patients.

According to the above medical monitoring system, the user interface further comprises a basic operation module, an advanced operation module, a system setting module, a scale setting module and a scale operation module, and the advanced operation The module is further provided with a bed locking block, which can provide a user to operate to fix the current bed posture of the bed; thereby, the user-friendly operation interface allows the patient to operate without burden.

According to the above medical monitoring system, the scale operation module further comprises a weight change chart block for displaying a weight change chart recorded according to the preset time, and generating a chart according to the demand by the weight record tracked by the system. In turn, the patient's treatment status and treatment progress can be grasped.

Furthermore, in the medical monitoring system of the present invention, the bed monitoring device uses the WINDOWS operating system, whereby the devices of the WINDOWS operating system can be connected, and can be widely applied and expanded.

According to the various functions of the above-mentioned medical monitoring system of the present invention, a preferred embodiment will be described below, and the detailed description with the drawings and figure numbers is as follows:

Please refer to FIG. 1 , which is a block diagram of a system architecture according to an embodiment of the present invention. The architecture includes a motor control unit 10, a load sensing device 20, a bed monitoring device 30, a management station monitoring computer 40, a main system server 50, and an uninterruptible device 60.

The medical monitoring system of the present embodiment is mainly applied to a hospital bed 90. Please refer to FIG. 3 to FIG. 5 together to disclose the main structure of the hospital bed 90 used in the embodiment of the present invention, wherein the hospital bed 90 mainly includes There is a bed base 91, a bed body 92 and a touch computer 93. The bed body 92 is further provided with a first plate body 921, a second plate body 922, a third plate body 923 and a fourth plate body. 924.

The motor control unit 10 of the embodiment is configured to detect information about the operating position of the motor device 11, and can drive the motor device 11 to change the bed posture of the bed 90; wherein the motor device 11 is configured The bed 90 includes a three-lift motor 111 and two undulating motors 112. The two ends of the three hoisting motors 111 are respectively connected to the bed base 91 and the bed body 92, and are changed by the operation of the three hoisting motors 111. The bed body 92 is raised, lowered, and tilted; the two undulating motors 112 are disposed in the bed body 92 for respectively changing the rise/fall of the bed back and the rise/fall of the bed body knee, The back of the bed and the knee are mainly the position of the bed 92 relative to the back and the knee of the user. In this embodiment, the ascending/descending of the back of the bed is the ascending/descending of the first plate. The rise/fall of the knee of the bed is the rise/fall of the third plate and the fourth plate.

The weight measuring device 20 is disposed on the bed 90 for instantly sensing the weight information of the user located on the bed 92 and transmitting the information to the bed monitoring device 30. The bed monitoring device 30 is connected or adjacent to the hospital bed 90 and coupled to the motor control unit 10 and the weight measuring device 20, respectively, for processing from the motor control unit 10 and the weight measuring device 20 Receiving the information, and transmitting the control signal to the motor control unit 10 to drive the motor device 11 to change the bed posture; in the embodiment, the bed monitoring device 30 can be mounted on the bed 92. A touch computer 93 includes a user interface 31 for displaying the current state of the hospital bed 90, and in the user interface 31, A bed operating block S00 is provided to provide a user to operate to change the bed posture.

The management station monitors the computer 40, which is connected to the bed monitoring device 30 by means of a signal, can synchronously receive the data processed by the bed monitoring device 30, and can perform two-way message transmission with the bed monitoring device 30, and the management station monitors the computer. 40 includes a manager interface 41 for presenting the current state of the hospital bed 90 and can provide an administrator with the operation, setting, and communication with the patient.

In this embodiment, the bed monitoring device 30 and the management station monitoring computer 40 can be further connected to the Internet through a WIFI or a local area network, and the bed monitoring device 30 and the management station monitoring computer 40 can log in to a main The system server 50 is configured to synchronously transmit the updated medical record to the main system server 50 and store it to one of the main system server databases 51; and the bed monitoring device adopts the WINDOWS operating system, which can be easily Most of the devices in the WINDOWS operating system on the market are connected, which can be widely used not only, but also contribute to the expansion of related auxiliary function programs. The UPS 60 is disposed on the hospital bed 90 for storing backup power and continuously providing power to the motor control unit 10, the weight sensing device 20, and the bed monitoring device 30.

In combination with the medical monitoring system of the present invention, the user and the administrator can change the bed potential of the hospital bed 90 through the intuitional operation mode of the system interface, and the motor device 11 disposed on the hospital bed 90 according to the embodiment. Various angles of tilting, lifting, and sitting posture can be achieved; referring to Figures 6a to 6f, respectively, the medical monitoring system of the embodiment drives the motor device 11 to change various postures of the bed body, wherein the 6a The picture shows the ascending state of the bed, the 6b is the front tilting state of the bed, the 6th is the left tilting state of the bed, and the 6th is the front tilt of the bed, the back of the bed and the rise of the bed. State, Fig. 6e is the ascending state of the back of the bed, and Fig. 6f is the ascending state of the bed of the bed; in combination with the state of the various bed postures described above, the bed 92 changes the bed according to the actuation of the motor device 11. Posture, can be bed rise, bed decline, bed front tilt, bed back tilt, bed left tilt, bed right tilt, bed back rise, bed back drop, bed knee rise, bed The way the knees are lowered, etc. Three lifting horse The 111 series is used to change the bed posture of the bed 92 ascending, descending or tilting, and the two undulating motors 112 are respectively used to change the bed posture of the bed 92 as the back rises or falls and the bed body rises or falls.

In addition, please refer to FIG. 2 and FIG. 7 to FIG. 11 , the user interface 31 of the embodiment includes a basic operation module S10 , an advanced operation module S20 , and a system setting module S30 . A scale setting module S40 and a scale operation module S50, wherein each module can present its respective page in the user interface 31, and the seventh picture is the page of the basic operation module, and the eighth picture is the The page of the step operation module, the figure 9 is the page of the system setting module, and the 10th and 11th sheets are the page of the scale setting module and the page of the scale operation module, respectively.

In the user interface 31 of the embodiment, the bed operation block S00 is provided to facilitate the user to operate the bed posture, and is maintained in the pages of the foregoing modules (S10~S50). The bed body operating block S00 allows the user to intuitively change the bed posture by touch point selection or long pressure, taking the figures of FIG. 7 and FIG. 8 as an example, in the operation block of the bed body. S00 includes a back lifting block S01, a knee lifting block S02, a bed lifting block S03, and a back knee lifting block S04; wherein the back lifting block S01 is used to control the back (the first plate 921) Rise and fall, and can display the reference angle at the same time; the knee lifting block S02 is used to control the rise and fall of the knee (the third and fourth plates 923, 924), and can simultaneously display the reference angle; the bed The body lifting block S03 is used to control the rise and fall of the bed body 92, and can simultaneously display the reference height; the back knee lifting block S04 is to simultaneously control the back and the knee for ascending and descending, and can simultaneously display the back and The angle of the knee.

The basic operation module S10 is used to display the current state of the hospital bed (which may include date, time, power, bed posture, etc.), and provides a general user (usually referred to as a patient) to manipulate the bed posture of the hospital bed. In the page of the basic operation module S10 in this embodiment, as shown in FIG. 7, a bed state block S11 is displayed for displaying the state of the current bed 90 bed posture; a message prompt block S12, used to display the current state of use of the hospital bed 90 and prompting to make The user should pay attention to the matter; a system status block S13 is used to display the current state, time, power and other system status of the system; a weight status block S14 is used to display the current weight status S141 of the user, and the weight change status S142. And a state of gravity S143 (the patient's center of gravity is biased toward the edge of the bed) and a state of leaving the bed S144, and a scale lock button S145 and a warning tone button S146 are additionally provided for locking the user's base weight for tracking, and the warning tone button S145 can be transmitted through the button A prompt for turning on or off the warning signal; a login block S15 for logging in to the system for advanced setting and operation, and after logging in, entering the page of the advanced operation film group S20; a bed recovery block S16 for making The bed posture of the bed 90 is restored to the initial state; a bed memory block S17 is used to memorize the bed posture of the current bed body 92, and to call the previously recorded bed posture to facilitate the user's operation; The system expansion block S18, which is an extension function of the link system expansion, allows the user to connect to the Internet or use other extended application software.

The advanced operation module S02 is provided by an advanced user (usually referred to as a manager or a medical staff), and includes the function of the basic operation module S01, and can further manipulate and lock the bed posture; For example, the page of the advanced operation module S20 is accessed after being logged in through the login block S15. As shown in FIG. 8, it is similar to the page of the basic operation module S10, but can be further included than the basic operation module S10. There is: a bed locking block S21, which is used to lock the bed posture of the hospital bed 90, and when a special course of treatment is performed, the treatment process of the patient may be avoided due to the change of the posture of the bed; a bed inclined block S22 is used. For the user to control the movement of the bed 92 before and after and to the left and right; a scale operation block S23 for connecting the scale operation module S50, and can call out its page; a scale setting block S24 for linking The scale setting module S40 can call out its page; a system setting block S25 is used to connect the system setting module S30, and can call out its page; a logout block S26 is relative to the basic Operation module S10 page The login block S15 is used to log out of the advanced operation module S20 and can be returned to the page of the basic operation module S10; a seat block S27 through which the system can automatically bring the back The knee is raised, and the bed surface is inclined to form a seat state; a left and right swing block S28 through which the bed body 92 can be made Automatically alternates the left and right tilting motions to reduce the symptoms of discomfort depending on the needs of the patient's treatment process.

The system setting module S30 is configured to provide a user to set and test the system, and can set the login status of the advanced user. In this embodiment, the page of the system setting module S30 can include: a swing setting block. S31, used to set the time, number and period of swinging of the bed 92 to the left and right; a password setting block S32 for adding a person who can log in to the advanced operation module S20; and a time setting block S33 for Set the system date and time; a light setting block S34 is used to set the switch and execution time of the bed bottom light; a power setting block S35 is used to set the remaining power indicator and switch of the uninterruptible device 60; Block S36 is used to perform a full bed system test and can quickly detect the wrong portion; an initial setting block S37 is used to cause the system to return to the most initialized setting.

The scale setting module S40 is configured to provide a user to set and correct the weight measuring device 20. In the embodiment, the page of the scale setting module S40 may include: a bias setting block S41 for adjusting The patient's center of gravity shifts the sensitivity of the bed 92; a bed setting block S42 is used to adjust the sensitivity of the patient's weight change when leaving the bed; a unit switching block S43 is used to adjust the weight unit displayed by the system; Block S44 is used to set the interval time of the weight tracking record; a change setting block S45 is used to set the weight change warning value, and when the patient weight changes exceed the warning value, the signal can be immediately sent to inform the medical staff to prevent the disease from worsening. A weight measuring component block S46 is used to detect whether the weight measuring device is operating normally; and a re-checking block S47 is used to recalibrate the patient's base weight according to the patient's weight range.

The scale operation module S50 is used to provide a user to track the weight change measured by the weight measuring device 20, and can generate a weight change chart to display the state of the weight change; the scale operation module S50 of the embodiment The page may include: a weight display block S51 for displaying the weight measurement data, including the total weight, the original weight and the change weight; and a weight measurement operation block S52 for controlling the weight measurement device 20 to return. Zero, start sensing and weight locking to exclude the weight of other items, such as pillows, bedding or other auxiliary medicine used by patients The weight measuring device 20 can accurately measure the weight of the patient; a weight change chart block S53 can automatically draw the weight according to the interval time set by the record setting block S44. A change chart; a weight measuring switch block S54 for setting the weight detection, the off-bed display, and the opening and closing of the warning tone.

According to the content disclosed in the embodiment of the present invention, the user can easily understand the state of the hospital bed through the content displayed by the user interface 31, and use the imaged buttons in each block to intuitively It is simple and convenient to operate by touch, long press, slide, etc. The medical monitoring system of the present invention not only can effectively improve the actual physical condition of the existing medical system, but also can provide the medical staff to connect to the user interface 31 through the administrator interface 41, and log in to the advanced operation mode. The group S20 directly controls the hospital bed 90; in addition, the medical staff can log in to the main system server 50 by using the user interface 31 during the patrol room examination or treatment of the patient. The medical record of the patient can be directly obtained, and the current course of the patient can be judged accordingly, and the updated medical record can be directly stored in the database 61 through the user interface 31, which is extremely convenient.

In summary, it is only one embodiment of the present invention, which can be derived from a wide range of applications and has industrial utilization value. Any simple conversion or equivalent conversion that is the same as the technical idea of the present invention is within the scope of the patent of the present invention.

10‧‧‧Motor control unit

11‧‧‧Motor device

111‧‧‧ Lift motor

112‧‧‧ undulating motor

20‧‧‧Measurement weight sensing device

30‧‧‧bed monitoring device

31‧‧‧User interface

40‧‧‧Management station monitoring computer

41‧‧‧Manager interface

50‧‧‧Main system server

51‧‧‧Database

60‧‧‧Continuous electrical installation

90‧‧‧ beds

91‧‧‧ bed base

92‧‧‧ Bed body

921‧‧‧ first board

922‧‧‧Second plate

923‧‧‧ Third plate

924‧‧‧4th plate

93‧‧‧Touch computer

S00‧‧‧Bed operation block

S01‧‧‧Back lift block

S02‧‧‧ knee lift block

S03‧‧‧Bed lifting block

S04‧‧‧Back knee lifting block

S10‧‧‧Basic Operation Module

S11‧‧‧Bed State Block

S12‧‧‧Message Prompt Block

S13‧‧‧System Status Block

S14‧‧‧ Weight Status Block

S141‧‧‧ Current weight status

S142‧‧‧ Weight change status

S143‧‧‧ biased state

S144‧‧‧Date status

S145‧‧‧ Scale lock button

S146‧‧‧Warning tone button

S15‧‧‧ Login Block

S16‧‧‧Body recovery block

S17‧‧‧ Bed memory block

S18‧‧‧ system expansion block

S20‧‧‧Advanced operation module

S21‧‧‧Bed lock block

S22‧‧‧ Bed body tilt block

S23‧‧‧ scale operation block

S24‧‧‧ scale setting block

S25‧‧‧ system setting block

S26‧‧‧Delete block

S27‧‧‧Seat block

S28‧‧‧ swing block

S30‧‧‧System Setting Module

S31‧‧‧Swing setting block

S32‧‧‧ password setting block

S33‧‧‧ time setting block

S34‧‧‧Light setting block

S35‧‧‧Power setting block

S36‧‧‧ system test block

S37‧‧‧ initial setting block

S40‧‧‧ scale setting module

S41‧‧‧ biased setting block

S42‧‧‧From the bed setting block

S43‧‧‧Unit switching block

S44‧‧‧ record setting block

S45‧‧‧Change setting block

S46‧‧‧Weighing component block

S47‧‧‧Re-calibration block

S50‧‧‧ scale operation module

S51‧‧‧ Weight display block

S52‧‧‧Measurement operation block

S53‧‧‧ Weight Change Chart Block

S54‧‧‧Weighing switch block

1 is a block diagram of a system architecture of an embodiment of the present invention; FIG. 2 is a block diagram of a user interface module according to an embodiment of the present invention; and FIG. 3 is a schematic diagram of a hospital bed used in conjunction with the preferred embodiment of the present invention; FIG. 5 is a schematic view of a bottom view of a bed body according to a preferred embodiment of the present invention; and FIGS. 6a to 6f are schematic views showing a bed posture of a bed of the embodiment of the present invention; 7 is a schematic diagram of a page of a basic operation module of an embodiment of the present invention; 8 is a schematic diagram of a page of an advanced operation module according to an embodiment of the present invention; FIG. 9 is a schematic diagram of a page of a system setting module according to an embodiment of the present invention; and FIG. 10 is a schematic diagram of a page of a scale setting module according to an embodiment of the present invention; 11 is a schematic diagram of a page of the scale operation module of the embodiment of the present invention.

10‧‧‧Motor control unit

11‧‧‧Motor device

20‧‧‧Measurement weight sensing device

30‧‧‧bed monitoring device

31‧‧‧User interface

40‧‧‧Management station monitoring computer

41‧‧‧Manager interface

50‧‧‧Main system server

51‧‧‧Database

60‧‧‧Continuous electrical installation

Claims (10)

A medical monitoring system is applied to a hospital bed, comprising: a motor control unit for detecting information of a working position of a motor device disposed on the hospital bed, and driving the motor device to change the bed posture of the hospital bed a weight measuring device disposed on the bed for sensing the weight information of the user; a bed monitoring device coupled or adjacent to the bed and coupled to the motor control unit and the weighing device respectively The sensing unit is configured to process information received from the motor control unit and the weight measuring device, and transmit a control signal to the motor control unit to drive the motor device to change the bed posture; a management station monitors the computer, and the signal connection The bed monitoring device can synchronously receive the data processed by the bed monitoring device and can perform two-way message transmission with the bed monitoring device, and the management station monitoring computer includes a manager interface for presenting the current state of the bed. And provide the administrator to operate, set up, and communicate with the patient. The medical monitoring system of claim 1, wherein the bed monitoring device is a touch-sensitive computer, including a user interface for displaying the current state of the hospital bed, and providing a bed operating block for providing a user. Perform an operation to change the bed posture. The medical monitoring system according to claim 1, wherein the changed bed posture of the hospital bed may be a bed rise, a bed decline, a bed front tilt, a bed rear tilt, a left tilt of the bed, and a right tilt of the bed. The back of the bed rises, the back of the bed falls, the knees of the bed rise, and the knees of the bed fall. The medical monitoring system of claim 3, wherein the motor device comprises three lifting motors and two undulating motors, wherein the three hoisting motors are used to change the bed posture of the bed ascending, descending or tilting, and the two undulating motors are respectively It is used to change the bed posture of the bed back up or down and the bed body knees rise or fall. The medical monitoring system of claim 1, wherein the bed monitoring device and the management station monitoring computer are further connected to the Internet through a WIFI or a local area network, and the bed monitoring device and the management station monitoring computer can log in to A primary system server for synchronously transmitting updated medical records to the primary system server and to a database of one of the primary system servers. The medical monitoring system of claim 1 further comprising an uninterruptible device for storing the backup power source and continuously providing power to the motor control unit, the weight measuring device and the bed monitoring device. The medical monitoring system of claim 2, wherein the user interface further comprises a basic operation module, an advanced operation module, a system setting module, a scale setting module and a scale operation module. The medical monitoring system of claim 7, wherein the advanced operation module is further provided with a bed locking block for providing a user operation to fix the current bed posture of the bed. The medical monitoring system of claim 7, wherein the scale operation module further comprises a weight change chart block for displaying a weight change chart recorded according to the preset time. The medical monitoring system of claim 2, wherein the bed monitoring device uses a WINDOWS operating system.