CN113101081A

CN113101081A - Sleep-aiding device

Info

Publication number: CN113101081A
Application number: CN202110413639.2A
Authority: CN
Inventors: 王瑜; 谭彬彬; 罗丹; 秦宇杰; 李杨
Original assignee: First Affiliated Hospital of PLA Military Medical University
Current assignee: Nanfang Hospital; First Affiliated Hospital of PLA Military Medical University
Priority date: 2021-04-16
Filing date: 2021-04-16
Publication date: 2021-07-13

Abstract

The invention relates to the field of sleep aiding, in particular to a sleep aiding device, which comprises a supporting frame, a frame strip, a headrest, a T-shaped plate and a side-turning ventilating mechanism, wherein the frame strip is provided with a baffle and a notch; the side turning ventilation mechanism comprises two side turning ventilation units, each side turning ventilation unit comprises a side turning part and a ventilation part, the side turning part comprises an air cylinder and a side turning plate, and an output shaft of the air cylinder is hinged with the side turning plate; the side turning plate is L-shaped, is hinged with the baffle, is contacted with the lower surface of the T-shaped plate, leaves a gap between the side turning plate and the side wall of the T-shaped plate, and can rotate into the gap; the ventilation part comprises a connecting rod, a push-pull rod, a barrel and a ventilation pipe, one end of the connecting rod is hinged with the side turning plate, the other end of the connecting rod is hinged with the push-pull rod, the push-pull rod is connected with the barrel in a sliding mode, the ventilation pipe is communicated with the barrel, and the ventilation pipe is aligned to the gap. When the technical scheme is adopted, the sleeping posture of the patient can be corrected conveniently, so that the sleeping quality of the patient is improved.

Description

Sleep-aiding device

Technical Field

The invention relates to the field of sleep aiding, in particular to a sleep aiding device.

Background

For some patients, such as scoliosis, especially patients diagnosed with tuberculosis of the spine, doctors may require the patient to remain in a lying sleeping position while sleeping, which is advantageous for limiting the growth of scoliosis; therefore, in the process of being in hospital or sleeping at home, when the patient has a side sleeping posture, accompanying personnel or family members are needed to correct the sleeping posture of the patient to enable the patient to lie flat, so that the patient can be awakened, and the sleeping quality of the patient is not guaranteed.

Disclosure of Invention

The invention aims to provide a device which is convenient for correcting the sleeping posture of a patient so as to improve the sleeping quality of the patient.

In order to achieve the purpose, the technical scheme of the invention provides a sleep-assisting device which comprises a supporting frame, a frame strip, a headrest, a T-shaped plate and a side-turning ventilation mechanism, wherein the frame strip is connected with the supporting frame; the side turning ventilation mechanism comprises two side turning ventilation units, each side turning ventilation unit comprises a side turning part and a ventilation part, the side turning part comprises an air cylinder and a side turning plate, the air cylinder is hinged with the supporting frame, and an output shaft of the air cylinder is hinged with the side turning plate; the side turning plate is L-shaped, is hinged with the baffle, is contacted with the lower surface of the T-shaped plate, leaves a gap between the side turning plate and the side wall of the T-shaped plate, and can rotate into the gap; the ventilation portion is located the carriage, and the ventilation portion includes connecting rod, push-and-pull rod, barrel and ventilation pipe, and the one end and the side of connecting rod are articulated, and the other end and the push-and-pull rod of connecting rod are articulated, push-and-pull rod and barrel sliding connection, ventilation pipe and barrel intercommunication and ventilation pipe aim at the gap.

The technical effect of the scheme is as follows: when the patient that lies flat above the T template stood up to the side and turned over the board, accompanying person or family need not direct and patient's health contact and corrects its appearance of sleeping, through starting the cylinder, the board rotation is turned over in the in-process drive side of cylinder output shaft extension to through the side turn over board promotion patient gently resume to the posture of lying flat, be favorable to the restriction backbone to aggravate the sleep quality of having guaranteed the patient when the lateral curvature grows.

In the process of rotating the side turning plate, namely in the process of rotating the side turning plate into the notch, the contact between the side turning plate and the lower surface of the T-shaped plate is changed into the existence of a gap, and meanwhile, a gap also exists between the side turning plate and the side wall of the T-shaped plate; therefore, in the rotating process of the side turnover plate, the push-pull rod is driven by the connecting rod to slide in the cylinder body to generate wind which is blown in from the gap through the ventilation pipe, and the body of a patient suffering from spinal tuberculosis which is easy to show low heat is cooled; the patient with spinal tuberculosis is easy to steal sweat, when the patient lies on the T-shaped plate flatly, the side turning plate is in contact with the lower surface of the T-shaped plate, wind can not pass through the gap, and the condition that wind is needed due to low heat and the night sweat can not be ventilated all the time is effectively overcome; in addition, the notch can be used for hanging articles such as handkerchiefs and the like.

Further, an arc-shaped groove is arranged on the headrest and is aligned with the T-shaped plate. The technical effect of the scheme is as follows: under the sheltering from of bed clothes, the arc wall is aligned with the T-shaped plate to play a positioning role, so that a patient can sleep on the T-shaped plate conveniently.

Furthermore, the headrest is internally provided with a slide rail in an inclined mode, each side-turning ventilation unit further comprises a pressing rod, a pressure sensor and a controller, the pressure sensors are installed at the bottom of the slide rail, the pressing rods are connected with the upper end of the slide rail and can be in contact with the pressure sensors, and the pressure sensors, the controller and the air cylinders are electrically connected. The technical effect of the scheme is as follows: under the condition that no accompanying person or family is in care of, the head presses the headrest after the patient turns on one's side, pushes the pressing rod to move and then presses the pressure sensor, when the pressure reaches the preset value of the driver of the controller, the modulus input module of the controller collects the analog quantity signal of the pressure sensor, and then the analog quantity output module of the controller controls the cylinder to start.

Furthermore, the frame strips are connected with a plurality of vertical strips, and the vertical strips are arranged in parallel with the T-shaped plate. The technical effect of the scheme is as follows: the vertical bar is favorable for improving the stability of the side turning plate.

Furthermore, the frame strip is connected with supporting legs. The technical effect of the scheme is as follows: the force applied to the supporting frame by the frame strips is transferred to the supporting legs, the quality of the supporting frame can be poor without bearing gravity, and cost saving is facilitated.

Furthermore, a sliding block is connected to the push-pull rod and is connected with the cylinder in a sliding mode, and a sealing ring is arranged on the sliding block. The technical effect of the scheme is as follows: is beneficial to improving the sealing performance.

Drawings

FIG. 1 is a three-dimensional schematic of an embodiment of the present invention;

fig. 2 is a sectional view of the rollover ventilation unit.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the support leg comprises a support leg 1, a support frame 2, a frame strip 3, a headrest 4, a T-shaped plate 5, an arc-shaped groove 6, a baffle 7, a notch 8, a cylinder 9, a side turning plate 10, a gap 11, a connecting rod 12, a push-pull rod 13, a cylinder body 14, a ventilation pipe 15 and a sliding block 16.

Example (b):

the embodiment is basically as shown in the attached figures 1 and 2: fig. 1 shows a sleep-aiding device, which comprises a supporting leg 1, a supporting frame 2, a frame strip 3, a headrest 4, a T-shaped plate 5 and a side-turning ventilation mechanism, wherein the frame strip 3, the supporting frame 2 and the supporting leg 1 are joggled (wood bed) or welded (iron bed), the following related connection relation description takes the iron bed as an example, the headrest 4 is located on the frame strip 3, the headrest 4 is bonded with the frame strip 3, the T-shaped plate 5 is welded with the frame strip 3, an arc-shaped groove 6 is formed in the headrest 4, and the arc-shaped groove 6 is aligned with the T-shaped plate 5.

The frame strip 3 is welded with a baffle 7, and the frame strip 3 is provided with a notch 8; in addition, a plurality of vertical bars (not visible in fig. 1) are welded on the frame strip 3, the vertical bars are arranged in parallel with the T-shaped plate 5, and the upper surfaces of the vertical bars are flush with the upper surface of the frame strip 3.

The side-turning ventilation mechanism comprises two side-turning ventilation units which are symmetrically arranged, as shown in fig. 2, each side-turning ventilation unit comprises a side-turning part and a ventilation part, and the side-turning part and the ventilation part are both positioned in the supporting frame 2. The side turning part comprises a cylinder 9 and a side turning plate 10, the cylinder 9 is hinged to the inner side wall of the supporting frame 2 through a pin shaft, a hole is formed in an output shaft of the cylinder 9, the pin shaft penetrates through the hole to be hinged to the side turning plate 10, and the cylinder 9 can select an Sudoku SC cylinder.

As shown in fig. 1, the side turning plate 10 is L-shaped, the side turning plate 10 is hinged to the baffle 7 through a pin shaft, the side turning plate 10 is in contact with the lower surface of the T-shaped plate 5, a gap 11 is left between the side turning plate 10 and the side wall of the T-shaped plate 5, and the side turning plate 10 can rotate into the gap 8.

As shown in fig. 2, the ventilation part includes a connecting rod 12, a push-pull rod 13, a cylinder 14 and a ventilation pipe 15, the upper end of the connecting rod 12 is hinged to the right end of the side tipping plate 10 through a pin shaft, the lower end of the connecting rod 12 is hinged to the upper end of the push-pull rod 13 through a pin shaft, a slider 16 is welded to the lower end of the push-pull rod 13, the slider 16 is slidably disposed in the cylinder 14, and a sealing ring (not shown in the figure) is sleeved on the; the vent tube 15 communicates with the barrel 14 and the vent tube 15 is aligned with the lower slot 11 of figure 1.

On the basis, two splayed slide ways can be obliquely arranged in the headrest 4, each rollover ventilation unit also comprises a pressing rod, a pressure sensor and a controller, the pressure sensors are arranged at the bottoms of the slide ways, the pressing rods are respectively bonded with the upper end of one of the slide ways or connected through a thread knot, the pressing rods can be in contact with the pressure sensors, and the pressure sensors, the controller and the air cylinder 9 are electrically connected through conducting wires.

The specific implementation process is as follows:

when a patient lying on the T-shaped plate 5 shown in the figure 1 turns over to the left side turning plate 10, accompanying personnel or family members do not need to directly contact with the body of the patient to correct the sleeping posture, the cylinder 9 is started, and the side turning plate 10 shown in the figure 2 is driven to rotate clockwise in the process of extending of the output shaft of the cylinder 9, so that the patient is pushed to smoothly recover to the posture lying on the T-shaped plate 5 through the side turning plate 10, the limitation of the growth of the spinal aggravated lateral curvature is facilitated, and the sleeping quality of the patient is guaranteed.

In the process of clockwise rotation of the side turning plate 10, namely in the process of rotating the side turning plate 10 into the notch 8 in fig. 1, the contact between the side turning plate 10 and the lower surface of the T-shaped plate 5 is changed into the existence of a gap 11, and meanwhile, a gap 11 also exists between the side turning plate 10 and the side wall of the T-shaped plate 5; therefore, in the process of rotation of the side turning plate 10, the connecting rod 12 in fig. 2 drives the push-pull rod 13 to slide downwards in the cylinder 14 to generate wind, and the wind is blown in from the gap 11 in fig. 1 through the ventilation pipe 15, so that the body of a patient with spinal tuberculosis which is easy to show low heat is cooled; and the tuberculosis of spine patient still is easy night sweat, when the patient lies flat on T template 5, side turns over board 10 and the lower surface contact of T template 5, and wind can not pass through gap 11, has effectively overcome the low heat and has needed wind, the night sweat can not the condition of ventilating all the time.

The foregoing is merely an example of the present invention and common general knowledge of known specific structures and features of the embodiments is not described herein in any greater detail. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several changes and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. A sleep-aiding device is characterized in that: the side-turning ventilating device comprises a supporting frame, a frame strip, a headrest, a T-shaped plate and a side-turning ventilating mechanism, wherein the frame strip is connected with the supporting frame, the headrest is positioned on the frame strip, the T-shaped plate is connected with the frame strip, and a baffle and a notch are arranged on the frame strip; the side turning ventilation mechanism comprises two side turning ventilation units, each side turning ventilation unit comprises a side turning part and a ventilation part, the side turning part comprises an air cylinder and a side turning plate, the air cylinder is hinged with the supporting frame, and an output shaft of the air cylinder is hinged with the side turning plate; the side turning plate is L-shaped, is hinged with the baffle, is contacted with the lower surface of the T-shaped plate, leaves a gap between the side turning plate and the side wall of the T-shaped plate, and can rotate into the gap; the ventilation portion is located the carriage, and the ventilation portion includes connecting rod, push-and-pull rod, barrel and ventilation pipe, and the one end and the side of connecting rod are articulated, and the other end and the push-and-pull rod of connecting rod are articulated, push-and-pull rod and barrel sliding connection, ventilation pipe and barrel intercommunication and ventilation pipe aim at the gap.

2. A sleep aid device as claimed in claim 1, wherein: the headrest is provided with an arc-shaped groove which is aligned with the T-shaped plate.

3. A sleep aid device as claimed in claim 2, wherein: the headrest is internally provided with a slide in an inclined manner, each side-turning ventilation unit further comprises a press rod, a pressure sensor and a controller, the pressure sensors are installed at the bottom of the slide, the press rods are connected with the upper end of the slide, the press rods can be in contact with the pressure sensors, and the pressure sensors, the controller and the air cylinders are electrically connected.

4. A sleep aid device as claimed in claim 3, wherein: the frame strips are connected with a plurality of vertical strips which are arranged in parallel with the T-shaped plate.

5. A sleep aid device as claimed in claim 4, wherein: the frame strip is connected with supporting legs.

6. A sleep aid device as claimed in claim 5, wherein: the push-pull rod is connected with a sliding block, the sliding block is connected with the cylinder body in a sliding mode, and a sealing ring is arranged on the sliding block.