CN204990645U - Nursing ward calling device - Google Patents

Abstract

The utility model provides a calling device for a nursing ward, which belongs to the field of medical equipment and includes a wristband, a casing, a sign monitoring module and a control module, the casing is connected with the wristband, and the control module is arranged in the casing. The physical sign monitoring module is set on the side of the shell that contacts the human body, and the shell is provided with a display screen, a setting button, a confirmation button, an emergency call button, a power button, a large button and a small button, and the physical sign monitoring module, display The screen, the setting button, the confirm button, the emergency call button, the power button, the big button and the small button are respectively connected with the control module. The utility model can detect the patient's vital sign information in real time, and can actively send a distress signal to the receiving terminal after the data processor analyzes and finds that the patient's life is in danger. Moreover, the utility model is small in size and is convenient for the patient to wear on the wrist.

Description

A calling device for a nursing ward

technical field

The utility model belongs to the field of medical equipment, in particular to a calling device for nursing wards.

Background technique

The call system in the nursing ward has gone through three stages from the traditional oral call, bell ring call to electronic bell ring call. The function, ease of use and reliability of the call system are directly related to the safety of patients and the collection of case data. How to use advanced information technology to serve doctors and patients and improve the service quality of hospitals to a greater extent is an important focus of digital and information construction of hospitals.

Most of the nursing ward call systems currently in use are composed of digital circuits and have sound and light alarm functions, so that nurses can know the patient's call request in time. The main unit of the call system is generally installed in the nurse’s duty room, and has a display device. The main unit is connected to the terminal pager of each ward’s bed through a signal transmission line. Call signal prompt, and can display the calling bed number. Some call systems also provide a dialogue function, and the nursing staff can communicate with the patient, understand the reason why the patient is calling for help, and prepare for rescue in advance. This type of emergency calling device is usually paired with the hospital bed. It is not easy to carry and cannot be used when the patient is performing a wide range of activities. Moreover, it is a passive calling for help. When the patient is in critical condition, he cannot press the bedside button. When you come to call for help, the situation will be very critical.

In the prior art, the active call for help device has the function of physical sign test, which can judge the patient’s physical condition by detecting the basic physical sign data of the patient. When the physical sign data shows that the patient’s life is in danger, it can call the nursing staff for timely emergency treatment. Rescue, realized active and no need for manual operation to call for help. But the system is too complicated and does not have good portability and operability.

Utility model content

In order to overcome the problems existing in the prior art, the utility model provides a nursing ward calling device, which solves the problems that the active nursing ward calling device is not easy to carry and is cumbersome to operate.

For solving the problems referred to above, the technical scheme that the utility model adopts is as follows:

A calling device for a nursing ward, comprising a wristband, a casing, a sign monitoring module and a control module, the casing is connected to the wristband, the control module is set inside the casing, and the sign monitoring module is set at the part where the casing touches the human body On one side, the shell is provided with a display screen, a setting button, a confirmation button, an emergency call button, a power button, a large button and a small button, and the physical sign monitoring module, the display screen, the setting button, the confirmation button, the emergency call The button, the power button, the big button and the small button are respectively connected with the control module.

Preferably, the sign monitoring module includes a heart rate sensor, a blood pressure sensor and a pulse signal sensor.

Preferably, the bracelet is made of elastic rubber material.

Preferably, the control module includes a data processing module, a data transceiving module and a positioning module, and the data processing module is connected to the data transmitting and receiving module and the positioning module respectively.

Preferably, the data transceiving module adopts a ZigBee module.

Preferably, the positioning module adopts a GPS positioning module.

Preferably, the display screen is an LCD display screen.

The beneficial effects of the utility model:

The shell of the utility model is provided with buttons, confirmation buttons, up button and down button, and the data range of vital signs can be set in a targeted manner according to the patient's personal situation. When the data range exceeds the set value, The utility model can actively send a distress signal to the receiving terminal, and since the sign detection module on the back of the utility model can detect the vital sign information of the patient in real time, the detected sign information can be transmitted to the receiving terminal for disease judgment and diagnosis . In addition, the utility model has a small volume and is convenient to be carried on the patient's wrist.

Description of drawings

Fig. 1: front schematic view of the utility model;

Figure 2: a schematic view of the back of the utility model;

Fig. 3: structural block diagram of the utility model;

In the figure, 1-shell, 2-bracelet, 3-sign monitoring module, 4-control module, 5-display screen, 6-setting button, 7-emergency call button, 8-up button, 9-down button , 10-power button, 11-confirm button.

detailed description

In order to make the purpose, technical solutions and beneficial effects of the utility model clearer, the specific implementation of the utility model will be described below in conjunction with the accompanying drawings, so that technical personnel can understand.

As shown in FIG. 1 , the utility model mainly includes a bracelet 2 and a shell 1 . The wristband 2 is made of elastic rubber material, which is convenient to wear on the patient's wrist. The front of the housing 1 is provided with a display screen 5, a setting button 6, a confirmation button 11, and an emergency call button 7. The side of the housing 1 is provided with a power button. 10. Turn up button 8 and turn down button 9. Display screen 5 can adopt LCD display screen. The housing 1 of the utility model has a control module 4 inside, and the control module 4 includes a data processing module, a data transceiver module and a positioning module, and the data processing module is connected with the data transceiver module and the positioning module through a signal line. The side of the utility model that is in contact with the human body is provided with a sign monitoring module 3, as shown in Figure 2, the sign monitoring module 3 can use biological signal sensors such as heart rate sensors, blood pressure sensors and pulse signal sensors, and can detect the signs of the human body by contacting the skin of the human body. The signal is converted into an electrical signal.

When using the nursing ward calling device, it is first necessary to set the data of the device according to the physical conditions of different patients. The setting method is: press the power button 10, and press the setting button 6. Select the item that needs to be set, and press the button 8 and button 9 to adjust the data. After the value is adjusted, press the button 11 to confirm the change. Once setup is complete, the device can be worn on the patient's wrist.

When a patient encounters an emergency and needs to call a nurse, he only needs to press the emergency call button 7 to make a call. The call signal includes the bed number or location information of the patient, and the call signal is sent to the receiving terminal through the data transceiver module. Transmission As shown in Figure 3, the receiving terminal can send a call for help information to the nursing staff, so that the patient can be treated in a timely and accurate manner. Wherein, the data transceiver module may adopt a low-power ZigBee wireless communication module, and the positioning module may adopt a GPS positioning module.

In addition, the device can monitor and collect various sign information of patients in real time through the sign monitoring module 3 on the back of the housing. The collected sign information is transmitted to the data processing module through the data bus, and then sent to the receiving terminal through the data transceiver module after processing, which can provide a basis for the doctor to treat and judge the patient's condition.

The device also has the function of active calling. When in use, since the sign detection module 3 is closely attached to the wrist of the patient, various sign data of the human body can be collected in real time, and converted into electrical signals and sent to the data processing module; A warning signal is generated when a dangerous node is detected, and the warning signal is transmitted to the data transceiver module. After receiving the warning signal, the data transceiver module sends a distress signal to the receiving terminal to call for help, thereby calling the nursing staff to warn the guardian that his life and health are in danger, and medical care or even rescue is required, thus realizing the initiative of calling for help , to avoid the danger of life caused by the inability to call for help when the patient is incapacitated and life-threatening. While calling for help, medical staff can make a preliminary judgment on the patient's condition based on the received signs and signals, which saves time for rescue.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model without limitation. Although the utility model has been described in detail through the above embodiments, those skilled in the art should understand that it can be in form and Various changes are made in the details, but they all fall within the scope of the claims of the present utility model.

Claims (7)

1. A nursing ward calling device, comprising a bracelet, characterized in that: the nursing ward calling device also includes a shell, a sign monitoring module and a control module, the shell is connected to the wristband, and the control module is arranged on Inside the casing, the physical sign monitoring module is arranged on the side of the casing that contacts the human body, and the casing is provided with a display screen, a setting button, a confirmation button, an emergency call button, a power button, a large button and a small button. The monitoring module, the display screen, the setting button, the confirmation button, the emergency call button, the power button, the big button and the small button are respectively connected with the control module. 2. A nursing ward calling device according to claim 1, characterized in that: the physical sign monitoring module includes a heart rate sensor, a blood pressure sensor and a pulse signal sensor. 3. A calling device for a nursing ward according to claim 1, wherein the wristband is made of elastic rubber material. 4. A kind of nursing ward call device according to claim 1, characterized in that: the control module comprises a data processing module, a data transceiver module and a positioning module, and the data processing module is respectively connected with the data transmitting and receiving module and the positioning module. connect. 5. A calling device for nursing wards according to claim 4, characterized in that: said data transceiver module adopts a ZigBee module. 6. A nursing ward calling device according to claim 4, characterized in that: the positioning module adopts a GPS positioning module. 7. A nursing ward calling device according to claim 1, characterized in that: the display screen is an LCD display screen.