CN213526048U

CN213526048U - Sore device is prevented pressing in nursing of neural patient

Info

Publication number: CN213526048U
Application number: CN202022048738.9U
Authority: CN
Inventors: 吴沛
Original assignee: First Affiliated Hospital of Nanyang Medical College
Current assignee: First Affiliated Hospital of Nanyang Medical College
Priority date: 2020-09-17
Filing date: 2020-09-17
Publication date: 2021-06-25
Anticipated expiration: 2030-09-17

Abstract

A pressure sore prevention device for nursing of a nerve patient effectively solves the problems that the existing nursing mode cannot conveniently and effectively massage the buttocks of the patient and is inconvenient to ventilate and radiate; the massage ball bag comprises a shell, wherein a circular groove which is axially and vertically communicated is formed in the shell, a rotating rod which is axially and rotatably arranged up and down is arranged in the shell, a sleeve is coaxially and slidably connected onto the rotating rod, a disc inserted into the circular groove is coaxially arranged at the upper end of the sleeve, an air storage cavity is coaxially arranged in the disc, a plurality of air holes which are uniformly distributed along the circumferential direction of the disc and communicated with the air storage cavity are formed in the upper end of the disc, a plurality of massage balls which are uniformly distributed along the circumferential direction of the disc are arranged at the upper end of the disc, a hose which penetrates through the rotating rod is coaxially arranged at the lower end of the disc, an air bag which can move back and forth is arranged at the free end of; the novel multifunctional electric heating cooker is simple in structure, novel in conception, convenient to use and high in practicability.

Description

Sore device is prevented pressing in nursing of neural patient

Technical Field

The utility model relates to a department of neurology nursing equipment technical field, especially a sore device is prevented pressing in nursing of nerve patient.

Background

Paralysis is a common major disease of department of neurology, the common reason for paralysis is cerebral hemorrhage, cerebral infarction, cerebral embolism etc., the patient needs to lie in bed because of self paralysis, long-term bed makes patient's buttock muscle stiff easily, skin receives the oppression, local blood does not circulate, thereby lead to pressing the production of sore, cause secondary damage to the patient, and current nursing mode is for medical personnel or family members to stand up the patient mostly, it is manual to massage patient's buttock, then carry out ventilation cooling through hand fan to skin, but this kind of method can not be effectual massage and ventilation cooling to patient's buttock, and waste time and energy.

SUMMERY OF THE UTILITY MODEL

To the above situation, in order to compensate the not enough of prior art, the utility model aims at providing a sore device is prevented pressing in nursing of nerve patient, the effectual unable convenient effectual buttock to the patient of current nursing mode of having solved massages, and inconvenient ventilation cooling's problem.

The technical scheme of its solution is, the utility model discloses a casing, axial and the circular slot that link up from top to bottom about seting up on the casing, axial and rotatable bull stick about being equipped with in the casing, coaxial sliding connection has the sleeve on the bull stick, the coaxial disc that inserts the circular slot that is equipped with in the sleeve upper end, the gas storage chamber has coaxially been seted up in the disc, a plurality of gas pockets along its circumferencial direction equipartition and with the gas storage chamber intercommunication are seted up to the disc upper end, the disc upper end is equipped with a plurality of massage balls along its circumferencial direction equipartition, the coaxial hose that runs through the bull stick that is equipped with of disc lower extreme, but the free end of hose is equipped with the gasbag of back-and-forth movement, but be equipped with the luffing motion.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a medical apparatus, including casing, disc, sleeve, pendulum rod, the buttock of patient, the massage is gone up and down to casing, disc, sleeve, pendulum rod etc. that are equipped with, can rotate the massage simultaneously, and reinforcing massage effect, gasbag, hose etc. that are equipped with can be convenient for medical personnel carry out ventilation cooling to patient's buttock, prevent to produce and press the sore, push rod, the carousel that are equipped with, the medical personnel operation of being convenient for, this simple structure, the design is novel, convenient to use, the practicality is.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is a perspective view of the utility model.

Figure 3 is the utility model discloses a dissect main visual axis mapping

Fig. 4 is a full-section left-side perspective view diagram of the utility model.

Fig. 5 is a full-section top isometric view of the present invention.

Detailed Description

The following describes the embodiments of the present invention in further detail with reference to the accompanying drawings.

The air bag type massage device is characterized by being provided by comprising a shell 1, a circular groove 2 which is axially and vertically communicated is formed in the shell 1, a rotating rod 3 which is axially and rotatably arranged up and down is arranged in the shell 1, a sleeve 4 is coaxially and slidably connected to the rotating rod 3, a disc 5 inserted into the circular groove 2 is coaxially arranged at the upper end of the sleeve 4, an air storage cavity 6 is coaxially arranged in the disc 5, a plurality of air holes 7 which are uniformly distributed along the circumferential direction of the disc 5 and communicated with the air storage cavity 6 are formed in the upper end of the disc 5, a plurality of massage balls 8 which are uniformly distributed along the circumferential direction of the disc 5 are arranged at the upper end of the disc 5, a hose 9 which penetrates through the rotating rod 3 is coaxially arranged at the lower end of the disc 5, an air bag 10 which can move back and forth is arranged at the free end of the hose 9, a connecting plate 11 which.

In order to enable the rotating rod 3 to rotate, a worm wheel 12 is coaxially arranged on the rotating rod 3 and positioned below the sleeve 4, a front axial motor 13 and a rear axial motor 13 are arranged in the shell 1, and a worm 14 meshed with the worm wheel 12 is coaxially arranged at the output end of the motor 13.

In order to make the air bag 10 movable, the housing 1 is provided with a long plate 15 in the front-back direction, the lower end of the air bag 10 is provided with a sliding plate 16, the sliding plate 16 is connected with the long plate 15 in a sliding manner, the left end of the housing 1 is provided with a push groove 17 in the front-back direction, and the left end of the sliding plate 16 is provided with a push rod 18 extending out of the push groove 17.

In order to enable the connecting plate 11 to swing up and down, the front end of the worm 14 is coaxially provided with a rotating disc 19, the connecting plate 11 is provided with a front-back through kidney-shaped groove 20, the front end of the rotating disc 19 is eccentrically provided with a front-back axial pull column 21 inserted into the kidney-shaped groove 20, and the right end of the connecting plate 11 is hinged with the shell 1.

In order to enable the sleeve 4 and the rotating rod 3 to rotate synchronously, a plurality of sliding grooves 22 which are uniformly distributed along the circumferential direction of the sleeve 4 and are arranged in the vertical direction are formed in the sleeve 4, and a plurality of sliding blocks 23 which correspond to the sliding grooves 22 one by one and can slide in the sliding grooves 22 are arranged on the rotating rod 3.

In order to facilitate the resetting of the disc 5, the upper end of the rotating rod 3 is connected with the lower end of the disc 5 through a tension spring 24.

The utility model discloses when using, medical personnel place casing 1 in the assigned place, make the patient's buttock hug closely casing 1 up end, when the patient need ventilate when the heat dissipation in the massage, stimulate push rod 18 forward, push rod 18 drives slide 16 and slides forward, slide 16 drives gasbag 10 and moves forward, when push rod 18 moved to spout 22 foremost, gasbag 10 was located link 11 below, stop to stimulate push rod 18 this moment, start motor 13, motor 13 drives worm 14 and rotates clockwise, worm 14 drives worm wheel 12 and rotates anticlockwise, worm wheel 12 drives bull stick 3 and rotates anticlockwise, bull stick 3 drives sleeve 4 and rotates anticlockwise through slider 23, sleeve 4 drives disc 5 and rotates anticlockwise, disc 5 drives massage ball 8 and massages the buttock of patient;

meanwhile, the worm 14 drives the rotary disc 19 to rotate clockwise, the rotary disc 19 drives the pull column 21 to rotate anticlockwise in the kidney-shaped groove 20, the pull column 21 drives the connecting plate 11 to swing upwards, after the connecting plate 11 swings for a certain angle, the left end of the connecting plate 11 is contacted with the lower end of the disc 5, after the connecting plate 11 continues swinging for a certain angle, the disc 5 drives the disc 5 to slide upwards in the circular groove 2, the disc 5 drives the massage ball 8 to move upwards to perform upward extrusion massage on the hip of a patient, the disc 5 drives the sleeve 4 to move upwards, and when the sleeve 4 moves, the tension spring 24 is stretched upwards, and the rotating rod 3 drives the sliding block 23 to move downwards relative to the sleeve 4 in the sliding;

after the turntable 19 rotates for a certain angle and the pull column 21 is positioned at the highest point of the turntable 19, the connecting plate 11 pushes the disc 5 to the highest point, at the moment, the turntable 19 continues to rotate for a certain angle, the pull column 21 drives the connecting plate 11 to swing downwards, after the connecting plate swings for a certain angle, the left end of the connecting plate 11 is separated from the contact with the lower end of the disc 5, at the moment, the disc 5 is driven to move downwards due to the downward pulling force of the tension spring 24, after the connecting plate 11 continues to swing downwards for a certain angle, the left end of the connecting plate 11 is contacted with the upper end of the air bag 10 and extrudes the air bag 10 downwards, air in the air bag 10 is extruded into the air storage cavity 6 through the hose 9, and then;

after the rotary disc 19 rotates a certain angle, the pull column 21 is located at the lowest point of the rotary disc 19, the connecting plate 11 extrudes the air bag 10 to the lowest point, at the moment, after the rotary disc 19 continues to rotate a certain angle, the pull column 21 drives the connecting plate 11 to swing upwards, after swinging a certain angle, the air bag 10 recovers to the original shape, the left end of the connecting plate 11 is contacted with the lower end of the disc 5 again, and the air bag 10 is located behind the connecting plate 11 when the push rod 18 is pushed backwards to the rearmost end of the sliding groove 22 and the push rod 18 stops pushing when the patient does not need ventilation and heat dissipation, the air bag 10 moves backwards through the sliding plate 16, and when the push rod 18 moves backwards to the rearmost end of the sliding groove 22, the air bag 10 is located behind the connecting plate 11, and the push rod 18 is stopped. After the massage is finished, the medical staff can support the patient to rest on the sickbed.

Claims

1. A pressure sore prevention device for nursing of a nerve patient comprises a shell (1) and is characterized in that a circular groove (2) which is axially and vertically communicated is formed in the shell (1), a rotary rod (3) which is axially and rotatably arranged at the upper part and the lower part is arranged in the shell (1), a sleeve (4) is coaxially connected to the rotary rod (3) in a sliding manner, a disc (5) inserted into the circular groove (2) is coaxially arranged at the upper end of the sleeve (4), a gas storage cavity (6) is coaxially arranged in the disc (5), a plurality of gas holes (7) which are uniformly distributed along the circumferential direction of the disc (5) and communicated with the gas storage cavity (6) are formed in the upper end of the disc (5), a plurality of massage balls (8) which are uniformly distributed along the circumferential direction are arranged at the upper end of the disc (5), a hose (9) which penetrates through the rotary rod (3) is coaxially arranged at the lower end of the disc (5), an air bag (10) which can move back and forth is arranged at the free, the connecting plate (11) can be contacted with the upper end of the air bag (10).

2. The pressure sore prevention device for nursing of the neurological patient according to claim 1 is characterized in that a worm wheel (12) is coaxially arranged on the rotating rod (3) and located below the sleeve (4), a front-back axial motor (13) is arranged in the shell (1), and a worm (14) meshed with the worm wheel (12) is coaxially arranged at the output end of the motor (13).

3. The pressure sore prevention device for nursing of the neurological patient according to claim 1, wherein the housing (1) is provided with a long plate (15) in the front-back direction, the lower end of the air bag (10) is provided with a sliding plate (16), the sliding plate (16) is slidably connected with the long plate (15), the left end of the housing (1) is provided with a push groove (17) in the front-back direction, and the left end of the sliding plate (16) is provided with a push rod (18) extending out of the push groove (17).

4. The pressure sore prevention device for nursing of the neurological patient according to claim 2 is characterized in that a rotary table (19) is coaxially arranged at the front end of the worm (14), a waist-shaped groove (20) which is through from front to back is formed in the connecting plate (11), a pull column (21) which is axially arranged from front to back and inserted into the waist-shaped groove (20) is eccentrically arranged at the front end of the rotary table (19), and the right end of the connecting plate (11) is hinged with the shell (1).

5. The pressure sore prevention device for nursing of the neurological patient according to claim 1, wherein the sleeve (4) is provided with a plurality of sliding grooves (22) which are uniformly distributed along the circumferential direction and are vertically oriented, and the rotating rod (3) is provided with a plurality of sliding blocks (23) which are in one-to-one correspondence with the sliding grooves (22) and can slide in the sliding grooves (22).

6. The pressure sore prevention device for nursing of the neurological patient according to claim 1, wherein the upper end of the rotating rod (3) is connected with the lower end of the disc (5) through a tension spring (24).