CN220158608U - Automatic intelligent medical pad and sick bed of warning - Google Patents

Abstract

The utility model relates to the technical field of medical beds, in particular to an intelligent medical pad capable of automatically alarming and a sickbed, wherein the intelligent medical pad comprises a mattress, a sensor assembly, an alarm and a control panel; the bed mattress is laid on the bed body of the sickbed, guardrails are detachably arranged on two opposite sides of the bed body, the guardrails are detachably arranged on two opposite sides of the bed body, and the bed mattress is laid on the bed body; the sensor assembly comprises a central pressure sensor, a side pressure sensor and a guardrail sensor; the central pressure sensor is arranged on the bed body along the length direction of the bed body in a centering manner, two side pressure sensors are arranged, and the two side pressure sensors are symmetrically arranged on two opposite side edges of the bed body. When potential danger exists in a patient, the alarm can give an alarm to remind family members of the patient, so that the safety is greatly improved, the related state risk of the report can be rapidly detected and analyzed, and accurate alarm is realized.

Description

Automatic intelligent medical pad and sick bed of warning

Technical Field

The utility model relates to the technical field of medical beds, in particular to an intelligent medical pad capable of automatically alarming and a sickbed.

Background

The prior medical bed mainly comprises a medical bed main body, a soft mattress, a bedside bed tail railing and a bed body side railing which can be put down. When the inpatient takes a rest, the railing on the side surface of the bed body can be pulled up, thereby protecting the patient from falling danger. However, the whole structure of the medical bed is a basic mechanical protection structure, and the intelligent networking design is not provided.

If the patient falls accidentally, medical staff cannot find the situation in time, so that the falling patient cannot be rescued in time, and potential risks exist, and the patient health recovery and the overall treatment level improvement of the hospital are not facilitated. In extreme cases, even more serious injuries are caused to the patient, causing further deterioration/stress in the doctor-patient relationship.

Chinese patent CN210009253U has improved the above-mentioned condition, has set up central pressure sensor and two side pressure sensors on the bed body, has set up the singlechip in the tailstock department, has set up the alarm at the head of a bed, and it detects the pressure state of relevant position through central pressure sensor and side pressure sensor to judge whether patient has a rest on the bed, judge whether the guardrail is put down through guardrail sensor detection guardrail, combine together through the signal variation between foretell a plurality of sensors, can be accurate judge whether patient has the risk of falling, and report to the police towards the nurse station through the alarm, with this warning medical personnel notice inspection situation of sending.

However, the medical care bed can not give an alarm to the alarm beside the bed after the patient leaves the bed, and can not remind the family members of the patient.

Disclosure of Invention

The utility model solves the problems that: above-mentioned medical bed, after the patient leaves the bed, the alarm of bed side can't report to the police, can't remind patient's family members.

(II) technical scheme

An intelligent medical pad with automatic alarm function comprises a mattress, a sensor assembly, an alarm and a control panel;

the mattress is laid on the bed body of the sickbed, and guardrails are detachably arranged on two opposite sides of the bed body;

the sensor assembly comprises a central pressure sensor, a side pressure sensor and a guardrail sensor;

the central pressure sensor is arranged on the bed body in the middle along the length direction of the bed body, two side pressure sensors are arranged, the two side pressure sensors are symmetrically arranged on two opposite side edges of the bed body, the two side pressure sensors are respectively positioned on two sides of the central pressure sensor, a plurality of guardrail sensors are arranged, and at least one guardrail sensor is arranged on each guardrail;

the alarm and the control panel are all installed on the bed body, and the central pressure sensor, the side pressure sensors, the guardrail sensor and the alarm are all electrically connected with the control panel.

The utility model also discloses a sickbed, which comprises the intelligent medical pad with the automatic alarm function and further comprises a bed body, wherein a drawing mechanism is arranged below the bedside position of the bed body, a control panel is arranged on the drawing mechanism, and the drawing mechanism is used for accommodating the control panel below the bedside.

According to one embodiment of the utility model, the automatic alarm intelligent medical pad further comprises a support assembly, a driving mechanism and a carrying frame, wherein the support assembly is arranged at a bed head, the carrying frame is slidably arranged on the support assembly, the driving mechanism is used for driving the carrying frame to lift, and the carrying frame is used for placing electronic products.

According to one embodiment of the utility model, the support assembly comprises a cross beam, vertical rods and a cross rod, the bed body comprises a bed head guardrail, the cross beam is transversely arranged on the bed head guardrail, two vertical rods are arranged on the cross beam, and the cross rod is arranged between the two vertical rods.

According to one embodiment of the utility model, the driving assembly comprises a cylinder, the bottom end of the cylinder is connected to the cross bar, the top end of the cylinder is connected with the carrying frame, and the cylinder is electrically connected with the control panel.

According to one embodiment of the utility model, the carrying frame comprises a frame body, sliding blocks and connecting rods, wherein the frame body is a square frame, two sliding blocks are arranged on the side end faces of the frame body, the two sliding blocks are respectively connected with the two vertical rods in a sliding mode, the connecting rods are connected between the two sliding blocks, and the top ends of the air cylinders are fixed on the connecting rods.

According to one embodiment of the utility model, the top end of the vertical rod is detachably connected with at least one hanging hook, and the hanging hook is used for hanging a hanging bottle.

According to one embodiment of the utility model, the drawing mechanism comprises two track plates, two telescopic rods and a mounting box, wherein the two track plates are fixed on the lower surface of the bed body, the length direction of the track plates is flush with the width direction of the bed body, the mounting box is lapped on the two track plates, the two telescopic rods are respectively and fixedly arranged on the two track plates, the rod ends of the two telescopic rods are connected with the mounting box, and a plurality of wire passing holes are formed in the lower surface of the mounting box.

According to one embodiment of the utility model, the central pressure sensor and the lateral pressure sensors are each elongated.

According to one embodiment of the utility model, the central pressure sensor, the side pressure sensors and the guardrail sensors are connected with the control panel by wires or wirelessly.

The utility model has the beneficial effects that:

the utility model provides an automatic alarming intelligent medical pad which comprises a bed body, a mattress, guardrails, a sensor component, an alarm and a control panel; the guardrails are detachably arranged on two opposite sides of the bed body, and the mattress is laid on the bed body; the sensor assembly comprises a central pressure sensor, a side pressure sensor and a guardrail sensor; the central pressure sensor is arranged on the bed body in the middle along the length direction of the bed body, two side pressure sensors are arranged, the two side pressure sensors are symmetrically arranged on two opposite side edges of the bed body, the two side pressure sensors are respectively positioned on two sides of the central pressure sensor, a plurality of guardrail sensors are arranged, and at least one guardrail sensor is arranged on each guardrail; the alarm and the control panel are all installed on the bed body, and the central pressure sensor, the side pressure sensor, the guardrail sensor and the alarm are all electrically connected with the control panel.

When the patient is at rest on the sickbed, the central pressure sensor is stressed, and the side pressure sensors on two sides can receive certain pressure signals (two or one of the two pressure signals are received at the same time, or no pressure signal is received at all, and only the central pressure sensor has a signal). And the guardrail sensor matched with the guardrail can detect that the guardrail is normally pulled up, so that a good protection effect is achieved.

When the central pressure sensor and the side pressure sensors at the two sides receive signals, the patient can be judged to rest on the sickbed, and the correct state of the guardrail is pulled up at the moment, so that a good protection effect is achieved, and the patient is prevented from turning over and falling. If the guardrail sensor detects that the guardrail is not pulled up, the control panel can control the alarm to give an alarm so as to warn a patient, medical staff or family members of the patient.

When the central pressure sensor on the medical bed detects that the pressure is lost, the side pressure sensors detect pressure signals, and the guardrail sensors detect that the guardrail is put down, the control panel can control the alarm to give an alarm to prompt a patient or family members to pay attention to the examination condition.

When the central pressure sensor on the medical bed detects that the pressure is lost, the side pressure sensors also do not detect pressure signals, the guardrail sensor detects that the guardrail is put down, the patient puts down the guardrail and gets out of bed at the moment, the control panel controls the alarm to give an alarm, the patient or family members are reminded that the patient gets out of bed, and the examination condition is noted.

When the central pressure sensor on the medical bed detects that the pressure is lost, the side pressure sensors also do not detect the pressure signals, but the guardrail sensor detects that the guardrail is not put down, the patient is put down when the guardrail is in a protection state, the control panel controls the alarm to give an alarm, the patient or family members are reminded of being put down, and the examination condition is noted.

Therefore, when potential danger exists in a patient, the alarm can give an alarm to remind family members of the patient, the safety is greatly improved, the related state risk of the report can be rapidly detected and analyzed, and accurate alarm is realized.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the description of the embodiments or the prior art will be briefly described, and it is obvious that the drawings in the description below are some embodiments of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a first perspective view of an embodiment of the present utility model;

FIG. 2 is a second perspective view of an embodiment of the present utility model;

fig. 3 is a first perspective view of a bracket assembly, a cylinder and a carrying frame according to an embodiment of the present utility model;

fig. 4 is a second perspective view of the bracket assembly, the cylinder and the carrying frame provided by the embodiment of the utility model;

FIG. 5 is a perspective view of a drawing mechanism and a control panel provided by an embodiment of the present utility model;

fig. 6 is a perspective view of a drawing mechanism according to an embodiment of the present utility model.

Icon: 1-a bed body; 2-guard bars; 3-a central pressure sensor; a 4-side pressure sensor; 5-an alarm; 6-a control panel; 7-a bracket assembly; 701-a cross beam; 702-vertical bars; 703-a cross bar; 704-cylinder; 705-hanging hook; 706—carrying a frame; 707-sliding blocks; 708-a connecting rod; 8-track boards; 801-telescoping rod; 802-mounting box; 803-via hole.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

As shown in fig. 1-6, one embodiment of the present utility model provides an automatically alarming intelligent medical pad comprising a mattress, a sensor assembly, an alarm 5 and a control panel 6;

the mattress is laid on a bed body 1 of the sickbed, and guardrails 2 are detachably arranged on two opposite sides of the bed body 1;

the sensor assembly comprises a central pressure sensor 3, side pressure sensors 4 and guardrail sensors;

the central pressure sensor 3 is arranged on the bed body 1 along the length direction of the bed body 1 in the middle, two side pressure sensors 4 are arranged, the two side pressure sensors 4 are symmetrically arranged on two opposite side edges of the bed body 1, the two side pressure sensors 4 are respectively positioned on two sides of the central pressure sensor 3, a plurality of guardrail sensors are arranged, and at least one guardrail sensor is arranged on each guardrail 2;

the alarm 5 and the control panel 6 are all installed on the bed body 1, and the central pressure sensor 3, the side pressure sensor 4, the guardrail sensor and the alarm 5 are all electrically connected with the control panel 6.

Wherein, central pressure sensor 3 is located the central point of the bed body 1, and two side pressure sensors 4 symmetry are installed in the both sides of the bed body 1, and the mattress is laid in pressure sensor's top, and central pressure sensor 3 can detect the pressure state of mattress central point department, and side pressure sensor can detect the pressure state of mattress edge department.

The guardrails 2 are positioned on the front side and the rear side of the bed body 1, the guardrails 2 can be put down so that a patient can go up and down, and the guardrails sensors on each guardrail 2 are used for monitoring the state of the guardrails 2, so that the control panel 6 is helped to judge whether the guardrails 2 are in a protection state or a put down state.

When the patient is resting normally on the hospital bed, the central pressure sensor 3 is under pressure, while the lateral pressure sensors 4 on both sides can receive a certain pressure signal (either both or one of them receives the pressure signal at the same time, or none of them has a signal only from the central pressure sensor 3). The guardrail sensor matched with the guardrail 2 can detect that the guardrail is normally pulled up, so that a good protection effect is achieved.

When the central pressure sensor 3 and the side pressure sensors 4 on two sides receive signals, the patient can be judged to rest on the sickbed, and the correct state of the guardrail 2 is pulled up at the moment, so that a good protection effect is achieved, and the patient is prevented from turning over and falling. If the guardrail sensor detects that the guardrail 2 is not pulled up, the control panel 6 controls the alarm 5 to give an alarm so as to warn the patient, the medical staff or the family members of the patient.

When the central pressure sensor 3 on the medical bed detects that the pressure is lost, the side pressure sensors 4 detect the pressure signals, and the guardrail sensors detect that the guardrail 2 is put down, the control panel 6 controls the alarm 5 to give an alarm to prompt a patient or family members to pay attention to the examination condition.

When the central pressure sensor 3 on the medical bed detects that the pressure is lost, the side pressure sensors 4 also do not detect the pressure signals, the guardrail sensors detect that the guardrail 2 is put down, the patient puts down the guardrail 2 and gets out of bed at the moment, the control panel 6 controls the alarm 5 to give an alarm, and the patient or family patient is reminded of getting out of bed, and the examination condition is noted.

When the central pressure sensor 3 on the medical bed detects that the pressure is lost, the side pressure sensors 4 also do not detect the pressure signals, but the guardrail sensors detect that the guardrail 2 is not put down, the patient is indicated to be out of bed when the guardrail 2 is in a protection state, the control panel 6 controls the alarm 5 to give an alarm, the patient or the family patient is reminded to be out of bed, and the examination condition is noted.

The central pressure sensor 3 and the lateral pressure sensor 4 are both elongated, so as to adapt to the bed body 1.

The control panel 6 comprises a singlechip, a communication module and a display screen, and the singlechip analyzes the data result of the sensors according to the data of each sensor and correspondingly controls the alarm 5 to give an alarm.

In addition, a control host, an alarm and a display of the communication module are arranged at the nurse station. The control panel 6 on the medical bed is connected with each sensor of the medical bed, and meanwhile, the control panel 6 is connected with a control host of the nurse station through a communication module, and the control host is connected with an alarm and a display in the nurse station, so that the control panel 6 converts received signals into a pressure state on the medical bed, the pressure state on the medical bed is displayed through the display of the nurse station and the alarm of the nurse station is used for alarming, and medical staff is reminded to check.

The communication module can be said to be a Bluetooth communication module, a wifi communication module and other existing conventional communication modules.

Optionally, the control panel 6 further includes a bluetooth wireless module, through which a plurality of medical beds can be uniformly connected to the control host of the nurse station.

Optionally, the central pressure sensor 3, the side pressure sensor 4 and the guardrail sensor are connected with the control panel 6 by wires or wirelessly.

As shown in fig. 1-6, an embodiment of the present utility model provides a hospital bed, which comprises the above-mentioned intelligent medical pad with automatic alarm, and further comprises a bed body 1, wherein a drawing mechanism is installed below the position of the bed head of the bed body 1, a control panel 6 is installed on the drawing mechanism, and the drawing mechanism is used for accommodating the control panel 6 below the bed head.

The control panel 6 is arranged below the position of the bed head, and the control panel 6 can be pulled out through the pulling mechanism, so that a patient can conveniently check the control panel 6 at any time, and the pressure conditions can be known.

Preferably, as shown in fig. 5, the drawing mechanism includes two track plates 8, two telescopic rods 801 and a mounting box 802, the two track plates 8 are L-shaped plates, the two track plates 8 are fixed on the lower surface of the bed body 1 by bolts or screws, the length direction of the track plates 8 is flush with the width direction of the bed body 1, the distance between the two track plates 8 is greater than the length of the control panel 6, the mounting box 802 is placed between the two track plates 8, one side of the mounting box 802 is placed on one track plate 8, the other side of the mounting box 802 is placed on the other track plate 8, rectangular grooves for placing the control panel 6 are formed on the mounting box 802, the two telescopic rods 801 are respectively and fixedly mounted on the two track plates 8, the length direction of the telescopic rods 801 is parallel to the length direction of the track plates 8, the telescopic rods 801 include an outer tube and an inner tube, wherein the outer tube is fixed on the track plates 8 by bolts, and one end of the inner tube is fixed on the mounting box 802. Thus, when the control panel 6 needs to be checked, only the mounting box 802 needs to be held and pulled out, and the telescopic rod 801 is in an extended state, so that most of the control panel 6 is pulled out of the track plate 8, and the mounting box 802 cannot fall off due to the supporting effect of the telescopic rod 801. When the control panel 6 needs to be hidden, the mounting case 802 needs to be pushed inward, and the telescopic rod 801 is in a shortened state while the mounting case 802 moves inward. Therefore, the utility model is more convenient to use, is convenient for the patient to check at any time, and does not occupy space.

Preferably, as shown in fig. 6, a plurality of wire passing holes 803 are formed in the lower surface of the mounting box 802, the wire passing holes 803 play two roles, firstly, wire passing holes are reserved, so that the wire passing holes are conveniently connected with wires between the central pressure sensor 3, the side pressure sensor 4 and the guardrail sensor, secondly, heat dissipation is facilitated, and the heat dissipation efficiency of the control panel 6 is improved.

Preferably, as shown in fig. 1 and 2, a bracket assembly 7 is mounted at the bed head, a driving mechanism and a carrying frame 706 are mounted on the bracket assembly 7, the carrying frame 706 is slidably mounted on the bracket assembly 7, the driving mechanism is used for driving the carrying frame 706 to lift, and the carrying frame 706 is used for placing electronic products.

Considering that patients with inconvenient actions can only play mobile phones or other electronic products for entertainment when lying on a sickbed, but the patients can feel tingling on the arms of the patients or the hands of the patients just do operations and cannot hold the electronic products when holding the electronic products for a long time. Therefore, in this embodiment, the bracket assembly 7, the driving mechanism and the carrying frame 706 are additionally installed at the bedside position, so that the electronic product can be placed on the carrying frame 706, and the height of the electronic product can be adjusted through the driving mechanism, so that the electronic product can be watched without the need of a patient to hold the electronic product.

Preferably, as shown in fig. 3, the bracket assembly 7 comprises a cross beam 701, vertical rods 702 and a cross rod 703, the bed body 1 comprises a bed head guardrail, the cross beam 701 is transversely installed on the bed head guardrail, the two vertical rods 702 are arranged on the cross beam 701, the cross rod 703 is installed between the two vertical rods 702, the driving mechanism is an air cylinder 704, the bottom end of the air cylinder 704 is fixedly connected to the cross rod 703, the top end of the air cylinder is connected with a carrying frame 706, the carrying frame 706 is a square frame, and the square frame is in sliding connection with the vertical rods 702.

Specifically, the electronic product is placed on the mounting frame 706 such that the screen of the electronic product is downward, and then the height of the mounting frame 706 is adjusted by the cylinder 704 until the position of the electronic product is adjusted to a proper height.

Alternatively, the driving assembly may also select a screw lifting mechanism or a linear module, etc., so long as the lifting function can be achieved.

Alternatively, as shown in fig. 4, the carrying frame 706 includes a frame body, sliding blocks 707 and a connecting rod 708, the frame body is a square frame, the sliding blocks 707 are provided with two rectangular holes, the rectangular holes are formed in the sliding blocks 707 and matched with the vertical rods 702, the two sliding blocks 707 are mounted on side end surfaces of the frame body, the two sliding blocks 707 are respectively connected with the two vertical rods 702 in a sliding manner, the connecting rod 708 is connected between the two sliding blocks 707, and the top end of the air cylinder 704 is fixed on the connecting rod 708.

Preferably, as shown in fig. 3, a hanging hook 705 is mounted on the top of the vertical rod 702, and the hanging hook 705 is used for hanging a hanging bottle, so that the hanging bottle can be directly hung on the hanging hook 705 without separately arranging a device for hanging the hanging bottle beside a sickbed.

It should be noted that the air cylinder 704 is electrically connected to the control panel 6, the control panel 6 drives the air cylinder 704 to extend and retract, the control panel 6 is provided with an extending button and a retracting button, and the air cylinder 704 is sequentially controlled to extend or retract by pressing the extending button or the retracting button, so that the height of the mounting frame 706 is adjusted.

In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "upper", "lower", etc. are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and simplifying the description, and are not indicative or implying that the apparatus or element in question must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the communication may be direct or indirect through an intermediate medium, or may be internal to two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.

Claims (10)

1. An intelligent medical pad with automatic alarm is characterized by comprising a mattress, a sensor assembly, an alarm (5) and a control panel (6);

the mattress is paved on a bed body (1) of the sickbed, and guardrails (2) are detachably arranged on two opposite sides of the bed body (1);

the sensor assembly comprises a central pressure sensor (3), side pressure sensors (4) and guardrail sensors;

the central pressure sensor (3) is arranged on the bed body (1) along the length direction of the bed body (1) in the middle, two side pressure sensors (4) are arranged, the two side pressure sensors (4) are symmetrically arranged on two opposite side edges of the bed body (1), the two side pressure sensors (4) are respectively positioned on two sides of the central pressure sensor (3), a plurality of guardrail sensors are arranged, and at least one guardrail sensor is arranged on each guardrail (2);

the alarm (5) and the control panel (6) are all installed on the bed body (1), and the central pressure sensor (3), the side pressure sensors (4), the guardrail sensors and the alarm (5) are all electrically connected with the control panel (6).

2. The sickbed is characterized by comprising the intelligent medical pad with the automatic alarm function according to claim 1, and further comprising a bed body (1), wherein a drawing mechanism is arranged below the position of the bed head of the bed body (1), a control panel (6) is arranged on the drawing mechanism, and the drawing mechanism is used for accommodating the control panel (6) below the bed head.

3. A hospital bed according to claim 2, further comprising a bracket assembly (7), a driving mechanism and a carrying frame (706), wherein the bracket assembly (7) is mounted at the bed head, the carrying frame (706) is slidably mounted on the bracket assembly (7), the driving mechanism is used for driving the carrying frame (706) to lift, and the carrying frame (706) is used for placing electronic products.

4. A hospital bed according to claim 3, characterized in that the bracket assembly (7) comprises a cross beam (701), vertical bars (702) and a cross bar (703), the bed body (1) comprises a bed head guardrail, the cross beam (701) is transversely mounted on the bed head guardrail, the vertical bars (702) are two, the two vertical bars (702) are vertically mounted on the cross beam (701), and the cross bar (703) is mounted between the two vertical bars (702).

5. A hospital bed according to claim 4, characterized in that the driving mechanism comprises a cylinder (704), the bottom end of the cylinder (704) is connected to the cross bar (703), the top end is connected to the carrying frame (706), and the cylinder (704) is electrically connected to the control panel (6).

6. The hospital bed according to claim 5, wherein the carrying frame (706) comprises a frame body, sliding blocks (707) and connecting rods (708), the frame body is a square frame, the sliding blocks (707) are two, the two sliding blocks (707) are mounted on side end faces of the frame body, the two sliding blocks (707) are respectively connected with the two vertical rods (702) in a sliding mode, the connecting rods (708) are connected between the two sliding blocks (707), and the top ends of the air cylinders (704) are fixed on the connecting rods (708).

7. A hospital bed according to any of claims 4-6, characterized in that at least one suspension hook (705) is detachably connected to the top end of the vertical bar (702), said suspension hook (705) being used for suspending a infusion bottle.

8. A hospital bed according to claim 3, characterized in that the drawing mechanism comprises two track plates (8), two telescopic rods (801) and a mounting box (802), wherein the two track plates (8) are fixed on the lower surface of the bed body (1), the length direction of the track plates (8) is flush with the width direction of the bed body (1), the mounting box (802) is lapped on the two track plates (8), the two telescopic rods (801) are respectively and fixedly mounted on the two track plates (8), the rod ends of the two telescopic rods (801) are connected with the mounting box (802), and a plurality of wire passing holes (803) are formed in the lower surface of the mounting box (802).

9. A hospital bed according to any of claims 2-6, characterized in that the central pressure sensor (3) and the side pressure sensors (4) are each elongated.

10. A hospital bed according to any of claims 2-6, characterized in that the central pressure sensor (3), side pressure sensors (4) and guardrail sensors are connected to the control panel (6) by means of wires or wirelessly.