A nurse station monitors a call alarm

Abstract

The utility model provides a kind of nurse station monitoring call alarm, the utility model relates to medical instrument technical field, including substrate and alarm component, substrate is provided with presser along side end edge, substrate is fixed with bottom lining on the same side of presser, bottom lining extends to the end of presser with the elastic clamp plate end of relative interior angle size, so that the plane of presser relative to substrate is in the state of warping;Alarm component is set on bottom lining;The utility model has the beneficial effect that structure is based on press touch switch to realize the monitoring of patient bed state, i.e. When patient leaves bed, the pop-up signal of press touch switch is sent to nursing station terminal, which is convenient for relevant nursing staff to respond in time, and the alarm structure is simple and convenient to lay out, the overall layout and use cost are low, and it can be installed in existing medical system bed end, which improves the practicability and applicability of the alarm.

Description

Technical Field

[0001] This utility model relates to the field of medical device technology, and more specifically, to a nurse station monitoring and call alarm device. Background Technology

[0002] Nursing monitoring in the platform department refers to continuous and systematic observation and assessment of patients in general internal medicine wards. The core objectives are to ensure patient safety, prevent complications, detect changes in condition in a timely manner, and intervene early. Nurses conduct regular rounds (especially at night), closely monitor vital signs, assess symptoms (such as pain, dyspnea, and level of consciousness), observe treatment responses and catheter safety, identify high-risk factors (such as falls, pressure sores, and infections), and ensure the correct execution of medical orders. Special attention is paid to elderly patients, postoperative patients, patients with complex medications, and patients with potential deterioration risks, to ensure basic medical safety and provide early warning of changes in condition. Currently, monitoring of high-risk patients at night usually relies on regular rounds. However, some patients with a history of falls or delirium may get out of bed at night due to impaired consciousness, posing a risk of falls. Strengthening rounds by manpower or installing cameras and other monitoring alarms is costly and inconvenient for intuitive alarm display on the nursing station terminal. Utility Model Content

[0003] The technical problem this invention aims to solve is that existing methods for nighttime call alarms for patients with limited mobility rely on manual monitoring, which is costly and impractical. To address these issues, this invention provides a nurse station monitoring call alarm device.

[0004] The purpose and effect of this utility model are achieved by the following specific technical means: including a substrate and an alarm component, the substrate is provided with a pressure plate along the side edge, the substrate is fixed with a bottom liner on the same side of the pressure plate, and the bottom liner extends into the inner end of the pressure plate with an elastic clamping end of a relative inner angle, so that the pressure plate is in a raised state relative to the plane of the substrate. The alarm component is mounted on the base plate. The alarm component includes a switch base, a pressure head, and a terminal block. The pressure head and the terminal block are respectively connected to both ends of the switch base. The pressure head has an integrally formed corrugated telescopic tube section at the connection end with the switch base. The inner end of the terminal block is fixed with a pressure contact module, and the inner end of the pressure head is provided with a matching adapter tube in the same direction as the pressure contact module.

[0005] A further preferred embodiment: a pair of wing plates are symmetrically arranged at both ends of the substrate on the same side near the pressure plate.

[0006] A further preferred embodiment: a Bluetooth beacon module is connected to the outer end of the terminal block, and an external wiring is connected to the outer end of the Bluetooth beacon module.

[0007] A further preferred embodiment: The Bluetooth beacon module has a pair of symmetrically arranged pads on both sides.

[0008] A further preferred embodiment: the tip of the pressure head is a rigid rubber shell structure, and the extension and retraction stroke of the pressure head matches the sliding stroke of the adapter cannula.

[0009] A further preferred embodiment: a conduit is fixed in the switch base, and the conduit has a funnel-shaped transition cavity structure.

[0010] The beneficial effects of this utility model are: This type of nurse station monitoring and call alarm is based on a pressure switch to monitor the patient's bedridden status. When the patient gets out of bed, the pop-up signal of the pressure switch is sent to the nursing station terminal, which facilitates timely response by relevant nursing staff. The alarm has a simple structure, is easy to deploy, and has low overall deployment and usage costs. It can be adapted to be installed at the bedside of existing medical systems, which improves the practicality and applicability of the alarm. Attached Figure Description

[0011] The present invention will be further described below with reference to the accompanying drawings.

[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a side view of the internal planar structure of the present invention; Figure 3 This is a schematic diagram of the internal planar structure of the switch base of this utility model; Figure 4 This is a schematic diagram of the switch base in the contact state of this utility model.

[0013] Figures 1-4 In the middle: 1. Base plate 2. Wing plate 3. Pressure plate 4. Bottom liner 5. Bluetooth beacon module 6. External wiring 7. Plate 8. Switch base 9. Pressure head 10. Terminal block 11. Pressure contact module 12. Conduit 13. Adapter tube Detailed Implementation

[0014] To better understand the above-mentioned objectives, features, and advantages of this utility model, the following description is provided in conjunction with the accompanying drawings. Figures 1-4 The present invention will be further described in detail below with specific embodiments. The following embodiments are merely examples for implementing the present invention. It must be noted that the disclosed embodiments do not limit the scope of the present invention. On the contrary, any modifications and refinements made without departing from the scope of the present invention are within the patent protection scope of the present invention.

[0015] A nurse station monitoring call alarm includes a base plate 1 and an alarm component. A pressure plate 3 is provided along the side edge of the base plate 1. A bottom liner 4 is fixed on the same side of the base plate 1 and the bottom liner 4 extends into the inner end of the pressure plate 3 with an elastic clamping end of a relative inner angle, so that the pressure plate 3 is in a raised state relative to the plane of the base plate 1. The alarm component is set on the base plate 4. The alarm component includes a switch base 8, a pressure head 9 and a terminal block 10. The pressure head 9 and the terminal block 10 are respectively connected to both ends of the switch base 8. The pressure head 9 is provided with an integrally formed corrugated telescopic tube section at the connection end with the switch base 8. A pressure contact module 11 is fixed inside the terminal block 10, and a matching adapter tube 13 is provided on the inner end of the pressure head 9 in the same direction as the pressure contact module 11. The alarm uses a base plate 1 as the laying structure between the bed padding surfaces. Its raised pressure plate 3 is at an angle to the plane of the base plate 1. Under normal conditions, the pressure plate 3 is elastically raised by the bottom liner 4. When the bed surface is under pressure, i.e., when the patient is lying down, downward pressure is applied to the pressure plate 3, causing it to press down onto the bottom liner 4. At this time, the pressure plate 3 presses against the pressure head 9 structure on the switch base 8, causing it to axially contract along the inner end of the switch base 8 using the elasticity of the corrugated telescopic tube section. The adapter tube 13 is connected to the pressure contact module 11. The pressure contact module 11 is a switch circuit board based on the pressure contact switch. When the pressure contact module 11 is connected to the adapter tube 13, it is a corresponding down switch signal. After the pressure contact module 11 is separated from the adapter tube 13 to the initial position, it is a corresponding alarm switch signal. This makes it convenient to connect the terminal block 10 connected to the pressure contact module 11 to the alarm signal line of the nursing station, so that the nursing station can obtain the bed leaving information of the corresponding bed position and facilitate the nursing staff to respond in a timely manner. Compared to traditional manual inspection methods, this reduces the labor intensity of nighttime ward rounds. It also allows for quick response to alarm information, preventing patients from falling due to lack of clear consciousness at night. Furthermore, the alarm is simple to install, has a low structure and triggering method, and low production cost, making it easy to deploy and use on multiple beds, thus improving its applicability and practicality. Furthermore, a pair of wing plates 2 are symmetrically arranged at both ends of the substrate 1 on the same side as the pressure plate 3. The symmetrically arranged wing plates 2 and the substrate 1 form a planar structure with an increased area, which makes it easier to lay the substrate 1 on the bed position, maintain the stability of the laying position, and avoid the installation position being affected by external forces such as lying down, which would lead to the limitation of pressure sensing accuracy. Furthermore, a Bluetooth beacon module 5 is connected to the outer end of the connector 10, and an external wire 6 is connected to the outer end of the Bluetooth beacon module 5. A pair of mounting plates 7 are symmetrically arranged on both sides of the Bluetooth beacon module 5. The Bluetooth beacon module 5 is attached to the corresponding installation position on the bed through the mounting plates 7. Utilizing the characteristics of Bluetooth beacons, the external Bluetooth beacon module 5 can be used as a positioning point of the nursing station terminal local area network, allowing the nursing station terminal to obtain the beacon position of the corresponding Bluetooth beacon module 5, so as to centrally display the alarms deployed at various points in the platform system, allowing monitoring personnel to centrally obtain signal information.

[0016] Furthermore, the head of the pressure head 9 is a rigid rubber shell structure, and the extension and retraction stroke of the pressure head 9 matches the sliding stroke of the adapter cannula 13. When the pressure action is triggered, the head of the pressure head 9 is mainly used as the pressure surface, and the corrugated telescopic tube section is used as the elastic telescopic structure. The corrugated telescopic tube section is an elastic rubber corrugated tube, which elastically retracts and retracts when it returns to the initial position in the pressure state. Furthermore, a conduit 12 is fixed in the switch base 8. The conduit 12 is a funnel-shaped transition cavity structure. When the adapter tube 13 and the pressure contact module 11 are compressed and slid, the funnel-shaped conduit 12 set on the sliding path guides and limits the adapter tube 13 and the pressure contact module 11, thereby ensuring the docking accuracy of the pressure contact action of the adapter tube 13 and the pressure contact module 11.

[0017] Working principle: The alarm uses a base plate 1 as the laying structure between the mattress pads, and uses a mounting plate 7 to attach the Bluetooth beacon module 5 to the installable position on the mattress. Under normal conditions, the pressure plate 3 is elastically raised by the bottom liner 4. When the bed surface is under pressure, i.e. when the patient is lying down, the pressure plate 3 is pressed down onto the bottom liner 4. At this time, the pressure plate 3 will press the pressure head 9 structure on the switch base 8, causing it to axially retract along the inner end of the switch base 8 using the elasticity of the corrugated telescopic tube section. During this process, the adapter tube 13 connects with the pressure contact module 11. When the pressure contact module 11 connects with the adapter tube 13, it is the corresponding downward switch signal. After the pressure contact module 11 separates from the adapter tube 13 to the initial position, it is the corresponding alarm switch signal. The terminal block 10 will be connected to the alarm signal line of the nursing station, so that the nursing station can obtain the bed leaving information of the corresponding bed position and issue a bed leaving call alarm.

[0018] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the spirit and scope of the technical solutions of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A nurse station monitoring call alarm device, characterized in that: The system includes a base plate (1) and an alarm component. The base plate (1) is provided with a pressure plate (3) along its side edge. The base plate (1) is fixed with a bottom liner (4) on the same side of the pressure plate (3). The bottom liner (4) extends into the inner end of the pressure plate (3) with an elastic clamping end of a relative inner angle, so that the pressure plate (3) is raised relative to the plane of the base plate (1). The alarm component is set on the bottom liner (4). The alarm component includes a switch base (8), a pressure head (9) and a terminal block (10). The pressure head (9) and the terminal block (10) are respectively connected to the two ends of the switch base (8). The pressure head (9) is provided with an integrally formed corrugated telescopic tube section at the connection end with the switch base (8). The inner end of the terminal block (10) is fixed with a pressure contact module (11), and the inner end of the pressure head (9) is provided with a matching adapter tube (13) on the same axis as the pressure contact module (11).

2. The nurse station monitoring call alarm device according to claim 1, characterized in that: The substrate (1) has a pair of wing plates (2) symmetrically arranged at both ends on the same side of the pressure plate (3).

3. The nurse station monitoring call alarm device according to claim 1, characterized in that: The outer end of the connector (10) is connected to a Bluetooth beacon module (5), and the outer end of the Bluetooth beacon module (5) is connected to an external wire (6).

4. The nurse station monitoring call alarm device according to claim 3, characterized in that: The Bluetooth beacon module (5) has a pair of pads (7) symmetrically arranged on both sides.

5. The nurse station monitoring call alarm device according to claim 1, characterized in that: The head of the pressure head (9) is a rigid rubber shell structure, and the extension stroke of the pressure head (9) matches the sliding stroke of the adapter cannula (13).

6. A nurse station monitoring call alarm device according to claim 1, characterized in that: The switch base (8) is fixed with a conduit (12), which is a funnel-shaped transition cavity structure.

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