Medical nursing bedside limb placement prompting device

Abstract

The utility model discloses a medical nursing bedside limb placement prompting device, which belongs to the field of nursing auxiliary equipment and comprises a pressure prompting structure mounted on a nursing bed. Three pressure sensors corresponding to the head and the shoulders on the two sides of the human body are fixedly installed in the bedding, a transmission line electrically connected with the three pressure sensors is fixedly installed on the outer side wall of the bedding, a displayer electrically connected is fixedly installed at the end, away from the bedding, of the transmission line, and a processor electrically connected is fixedly installed on the displayer. And a control button and a buzzer which are electrically connected with the processor are arranged on the display panel. According to the prompting device, the three pressure sensors arranged in the bedding are used for detecting the placing postures of the head and the shoulders of the human body, a patient is corrected to have a rest at a correct lying position, the error correction prompting effect is good, the recovery speed of the patient can be increased, and the occurrence probability of complications and secondary damage is reduced.

Description

Technical Field

[0001] This application relates to the technical field of nursing auxiliary equipment, and specifically relates to a medical nursing headboard limb placement prompting device. Background Art

[0002] The placement of good limb positions is crucial for the recovery of nursing limb functions. The correct placement method can relieve limb spasm and deformity, maintain the functional state of the trunk and limbs, prevent the occurrence of complications and secondary damages, and improve the ability to live and the quality of life.

[0003] Due to differences in the causes of patients' diseases or surgical sites, different supine positions, lateral positions, and corresponding activity positions are often required. For the nursing of certain diseases and patients, using a variety of limb placement positions is particularly crucial for promoting the rapid recovery of the body. However, due to factors such as pain stimulation, sleep and rest habits, and lack of knowledge, patients often have difficulty strictly following medical orders and correctly performing body position placement, which may lead to slow recovery of the condition and even cause related complications. However, the existing technology lacks such a device to prompt patients to correctly place their limbs, and there are certain deficiencies.

[0004] Therefore, this application provides a medical nursing headboard limb placement prompting device to solve the above problems. Utility Model Content

[0005] The utility model provides a medical nursing headboard limb placement prompting device, aiming to solve the problems in the background art that the existing technology lacks a device to prompt patients to correctly place their limbs, resulting in the fact that due to reasons such as pain stimulation and sleep and rest habits, patients often have difficulty following medical orders and using the correct lying position for bed rest, thus affecting the recovery of the condition.

[0006] To achieve the above object, this application provides the following technical solution: A medical nursing headboard limb placement prompting device, including a pressure prompting structure installed on a nursing bed:

[0007] The pressure prompt structure includes a cushion laid at the head of the nursing bed. Inside the cushion, three pressure sensors are fixedly installed in a triangular distribution corresponding to the human head and both shoulders. A transmission line electrically connected to the three pressure sensors is fixedly installed on the outer side wall of the cushion. One end of the transmission line far from the cushion is fixedly installed with a display through electrical connection. A processor electrically connected is fixedly installed on the display. Control buttons and a buzzer electrically connected to the processor are arranged on the display panel. In this way, the cushion is laid at a position near the head of the nursing bed. When the patient needs to rest in the lateral position, the patient only needs to press the head on the cushion to press the pressure sensor at the head position, and transmit the correct information to the processor through the transmission line. If the limb position is determined to be correct, no sound is emitted. If the patient lies flat incorrectly or lies on the side irregularly, one or both of the two pressure sensors indicating the shoulder positions on the cushion will be touched by both shoulders. At this time, the information is transmitted to the processor through the transmission line, and the incorrect information is prompted by the buzzer to give an alarm. The display prompts the correct lying position to correct the patient, and then the patient rests in the correct lateral position. When the patient needs to rest in the supine position, the patient needs to press the head and shoulders flat on the cushion to press the three pressure sensors at the head position and the shoulder position, and transmit the correct information to the processor through the transmission line. If the limb position is determined to be correct, no sound is emitted. If the patient lies flat incorrectly or lies on the side, both shoulders or the head will be separated from one or more of the pressure sensors. At this time, the information is transmitted to the processor through the transmission line, and the incorrect information is prompted by the buzzer to give an alarm. The display prompts the correct lying position to correct the patient to rest in the correct supine position. The error correction and prompt effect is good, which helps to improve the patient's recovery speed and reduce the occurrence probability of complications and secondary damages.

[0008] In order to more clearly indicate the reminder position of the limb placement, the cushion is composed of a shoulder indication area and a head indication area fixedly installed at the central position of both shoulder indication areas. The three pressure sensors are respectively fixedly installed inside the shoulder indication area and at the central position inside the head indication area. The shoulder indication area and the head indication area are combined into a shoulder and head combined structure similar to an inverted T shape of the human body, which better adapts to the human body and is convenient and fast to use.

[0009] In order to facilitate the inspection and maintenance of the pressure sensors inside the cushion, the cushion is sewn by double-layer leather materials. A zipper is fixedly installed on one side of the sewing edge of the double-layer leather materials. It is opened and closed through the zipper, which is convenient for filling the contents and is convenient to seal.

[0010] In order to improve the comfort of contact with the human body, a sponge pad is filled above the three pressure sensors inside the double-layer leather materials. The pressure sensors are wrapped by the sponge pad, so that the human body will not feel uncomfortable due to excessive contact with hard objects when lying in bed.

[0011] To prevent the cushion from shifting on the bed surface, an anti-slip cloth pad is fixedly installed at the bottom of the double-layer leather material. A number of uniformly arranged anti-slip contacts made of rubber material are fixedly installed at the bottom of the anti-slip cloth pad. By setting the anti-slip cloth pad, the friction with the bed surface fabric is increased, and the friction is further improved by the anti-slip contacts made of rubber material, ensuring that the cushion can be stably attached to the bed surface without shifting and ensuring the accuracy of measurement.

[0012] To tighten the cushion, the prompting device further includes a fastening structure. The fastening structure includes two plug-in slots fixedly installed at the positions near the head of the bed on both edges of the hospital bed, and inserts fixedly installed at both ends of the shoulder indication area of the cushion and adapted to the plug-in slots. A plug-in cavity adapted to the inserts is provided in the plug-in slot. An anti-detachment cavity is provided on the outer side wall of the plug-in cavity. A dial is fixedly installed on the top side wall of the anti-detachment cavity. An anti-detachment convex piece in a shape of '7' and facing the insert is fixedly installed at the center of the inner side wall of the dial. A number of uniformly arranged anti-detachment grooves adapted to the anti-detachment convex piece are provided on the opposite surface of the outer side wall of the insert from top to bottom. After the cushion is laid flat on the bed surface of the nursing bed near the head of the bed, the two inserts are pulled towards both sides of the bed body, so that the inserts are inserted into the plug-in cavity of the plug-in slot. The anti-detachment convex piece on the dial is engaged with the anti-detachment groove on it when the insert is inserted, preventing the insert from retracting and detaching, so that the cushion is closely attached to the bed surface, ensuring the stable operation of the pressure sensor. When disassembling, only need to pull the dial towards the outside of the anti-detachment cavity from the bottom end, so that the anti-detachment convex piece is disengaged from the anti-detachment groove, which is convenient and fast. Description of the Drawings

[0013] Figure 1 It is a schematic structural diagram of a medical nursing head limb placement prompting device;

[0014] Figure 2 It is a schematic internal structure diagram of the cushion of a medical nursing head limb placement prompting device;

[0015] Figure 3 It is a schematic bottom structure diagram of the cushion of a medical nursing head limb placement prompting device;

[0016] Figure 4 is Figure 1 The enlarged schematic diagram at A in

[0017] In the figure:

[0018] 1 - Nursing bed; 2 - Pressure prompting structure; 21 - Mattress; 211 - Shoulder indication area; 212 - Head indication area; 213 - Double - layer leather material; 214 - Zipper; 215 - Sponge pad; 216 - Anti - slip cloth pad; 217 - Anti - slip contact point; 22 - Pressure sensor; 23 - Transmission line; 24 - Display; 25 - Processor; 26 - Control button; 27 - Buzzer; 3 - Fastening structure; 31 - Socket groove; 32 - Insert piece; 33 - Insertion cavity; 34 - Anti - detachment cavity; 35 - Paddle; 36 - Anti - detachment lug; 37 - Anti - detachment groove. Detailed implementation manner

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0020] Embodiment 1

[0021] This embodiment provides a medical nursing bed head limb placement prompting device, as Figures 1-4 shown. The prompting device includes a pressure prompting structure 2 installed on the nursing bed 1:

[0022] The pressure prompting structure 2 includes a mattress 21 laid at the head of the nursing bed 1. Inside the mattress 21, three pressure sensors 22 are fixedly installed in a triangular distribution corresponding to the human head and both shoulders. On the outer wall of the mattress 21, a transmission line 23 electrically connected to the three pressure sensors 22 is fixedly installed. At the end of the transmission line 23 far from the mattress 21, a display 24 electrically connected is fixedly installed. On the display 24, a processor 25 electrically connected is fixedly installed. On the panel of the display 24, a control button 26 and a buzzer 27 electrically connected to the processor 25 are provided.

[0023] During use, the cushion 21 is laid on the nursing bed 1 near the head position. When the patient needs to be nursed in the lateral position, the patient only needs to press their head on the pressure sensor 22 at the position indicating the head on the cushion 21, and transmit the correct information to the processor 25 through the transmission line 23. If the limb position is determined to be correct, no sound is emitted. If the patient lies flat incorrectly or lies on their side irregularly, one or both of the two pressure sensors 22 at the positions indicating the shoulders on the cushion 21 will be touched by the patient's shoulders. At this time, the information is transmitted to the processor 25 through the transmission line 23, and the error information is prompted by the buzzer 27 sounding an alarm. The display 24 prompts the correct lying position, correcting the patient to rest in the correct lateral position. When the patient needs to be nursed in the supine position, the patient needs to press their head and shoulders flat on the three pressure sensors 22 at the positions indicating the head and shoulders on the cushion 21, and transmit the correct information to the processor 25 through the transmission line 23. If the limb position is determined to be correct, no sound is emitted. If the patient lies flat incorrectly or lies on their side, one or more of the pressure sensors 22 will be disengaged by the shoulders or head. At this time, the information is transmitted to the processor 25 through the transmission line 23, and the error information is prompted by the buzzer 27 sounding an alarm. The display 24 prompts the correct lying position, correcting the patient to rest in the correct supine position. The error correction and prompt effect is good, which helps to improve the patient's recovery speed and reduce the occurrence probability of complications and secondary damages.

[0024] Specifically, the cushion 21 is composed of a shoulder indication area 211 and a head indication area 212 fixedly installed at the central position on one side of the shoulder indication area 211. The three pressure sensors 22 are respectively fixedly installed at positions near both ends in the shoulder indication area 211 and at the central position in the head indication area 212. During use, the shoulder indication area 211 and the head indication area 212 are combined to form a shoulder and head combined structure similar to an inverted T shape of the human body, better adapting to the human body and being convenient and fast to use.

[0025] Embodiment 2

[0026] Different from Embodiment 1, during the process of the patient turning over and getting up or lying down, the bedding 21 may be wrinkled, resulting in the bedding 21 not being able to closely adhere to the bed surface and causing the pressure sensor 22 to fail. Therefore, the prompting device further includes a fastening structure 3, which includes two insertion slot grooves 31 fixedly installed at the positions near the head of the bed at both side edges of the bottom of the nursing bed 1 and insertion pieces 32 fixedly installed at both ends of the shoulder indication area 211 of the bedding 21 and adapted to the insertion slot grooves 31. An insertion cavity 33 adapted to the insertion piece 32 is formed in the insertion slot groove 31. An anti - detachment cavity 34 is formed on the outer side wall of the insertion cavity 33. A shifting piece 35 is fixedly installed on the top side wall of the anti - detachment cavity 34. An anti - detachment convex piece 36 in a shape of '7' and facing the insertion piece 32 is fixedly installed at the center of the inner side wall of the shifting piece 35. A plurality of uniformly arranged anti - detachment grooves 37 adapted to the anti - detachment convex piece 36 are formed from top to bottom on the opposite surface of the outer side wall of the insertion piece 32 to the anti - detachment convex piece 36.

[0027] During use, after the bedding 21 is flatly laid on the bed surface of the nursing bed 1 near the head of the bed, the two insertion pieces 32 are pulled towards both sides of the bed body, so that the insertion pieces 32 are inserted into the insertion cavity 33 of the insertion slot groove 31. The anti - detachment convex piece 36 on the shifting piece 35 is engaged with the anti - detachment groove 37 thereon when the insertion piece 32 is inserted, preventing the insertion piece 32 from retracting and detaching, so as to closely adhere the bedding 21 to the bed surface and ensure the stable operation of the pressure sensor 22. When disassembling, only need to pull the shifting piece 35 from the bottom towards the outside of the anti - detachment cavity 34, so that the anti - detachment convex piece 36 is disengaged from the anti - detachment groove 37, which is convenient and fast.

[0028] The above - mentioned is only the preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application, according to the technical solution and its concept of the present application, makes equivalent substitution or change, and should be covered within the protection scope of the present application.

Claims

1. A medical care bedside limb placement prompt device, including a pressure prompt structure (2) installed on a nursing bed (1), characterized in that: The pressure prompt structure (2) includes a mattress (21) laid at the head of the nursing bed (1). Inside the mattress (21), three pressure sensors (22) are fixedly installed in a triangular distribution corresponding to the human head and both shoulders. A transmission line (23) electrically connected to the three pressure sensors (22) is fixedly installed on the outer side wall of the mattress (21). One end of the transmission line (23) far from the mattress (21) is fixedly installed with a display (24) through electrical connection. A processor (25) electrically connected is fixedly installed on the display (24). A control button (26) and a buzzer (27) electrically connected to the processor (25) are arranged on the panel of the display (24).

2. The medical care bedside limb placement prompt device according to claim 1, wherein: The mattress (21) is composed of a shoulder indication area (211) and a head indication area (212) fixedly installed at the center position between the two shoulder indication areas (211). The three pressure sensors (22) are respectively fixedly installed inside the shoulder indication area (211) and at the center position inside the head indication area (212).

3. The medical care bedside limb placement prompt device according to claim 1, wherein: The mattress (21) is sewn by a double-layer leather material (213). A zipper (214) is fixedly installed on one side of the sewing edge of the double-layer leather material (213).

4. The medical care bedside limb placement prompt device according to claim 3, wherein: A sponge pad (215) is filled and arranged above the three pressure sensors (22) inside the double-layer leather material (213).

5. The medical care bedside limb placement reminder device according to claim 3, wherein: An anti-slip cloth pad (216) is fixedly installed at the bottom of the double-layer leather material (213). A number of uniformly arranged anti-slip contacts (217) made of rubber material are fixedly installed at the bottom of the anti-slip cloth pad (216).

6. The medical care headboard limb placement prompt device according to claim 1, wherein: The prompt device further includes a fastening structure (3). The fastening structure (3) includes two plug-in slots (31) fixedly installed at the positions near the head of both edges of the nursing bed (1), and inserts (32) fixedly installed at both ends of the shoulder indication area (211) of the mattress (21) and adapted to the plug-in slots (31). A plug-in cavity (33) adapted to the inserts (32) is opened in the plug-in slot (31). An anti-detachment cavity (34) is opened on the outer side wall of the plug-in cavity (33). A dial (35) is fixedly installed on the top side wall inside the anti-detachment cavity (34). An anti-detachment convex piece (36) arranged in a shape of '7' and facing the insert (32) is fixedly installed at the center position of the inner side wall of the dial (35). A number of uniformly arranged anti-detachment grooves (37) adapted to the anti-detachment convex piece (36) are opened from top to bottom on the outer side wall of the insert (32) on the opposite surface of the anti-detachment convex piece (36).

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