CN218045637U

CN218045637U - Auxiliary stand is stood up in cardiovascular internal medicine nursing

Info

Publication number: CN218045637U
Application number: CN202122048168.8U
Authority: CN
Inventors: 韦碧珍; 韦秋宇; 韦柳青; 罗利华; 梁小英
Original assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Current assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Priority date: 2021-08-28
Filing date: 2021-08-28
Publication date: 2022-12-16
Anticipated expiration: 2031-08-28

Abstract

The utility model discloses a cardiovascular internal medicine nursing turn-over auxiliary bracket, which comprises a fixed plate; the fixed plate is fixedly connected with a support, the support is fixedly connected with a handrail support plate, the handrail support plate is connected with a handrail in a sliding mode, the handrail is hinged with a swing rod, the swing rod is hinged to a lifting mechanism, the lifting mechanism is connected with a lower plate in a sliding mode, the lower plate is hinged with a fixed plate, a swing supporting mechanism is arranged on the lower plate, an upper plate is arranged on the swing supporting mechanism, and the upper plate is in ball joint with the fixed plate; elevating system includes ball and ball slider, ball and outer sleeve sliding connection, and the upper end of outer sleeve is rotated and is connected ball slider, ball slider and a gear engagement, a motor of gear below fixed connection, no. two supports of ball upper end fixed connection, no. two supports articulated a support, a support slides in a spout, the utility model discloses can realize that supplementary patient stands up, need not with the help of other things or change the utensil, practiced thrift the space, save the cost.

Description

Auxiliary stand is stood up in cardiovascular internal medicine nursing

Technical Field

The utility model relates to a medical field specifically is a cardiovascular internal medicine nursing stands up auxiliary stand.

Background

Cardiovascular diseases, also known as circulatory diseases, are a series of diseases related to the circulatory system, which refers to the organs and tissues transporting blood in the human body, mainly including the heart, blood vessels (arteries, veins, microvessels), and can be subdivided into acute and chronic, and are generally related to arteriosclerosis. The treated diseases include cardiovascular diseases such as angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beat, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, and acute myocardial infarction. The cardiovascular internal medicine patient is physically weak, and needs to realize actions such as turning over, getting up and rotating with the help of auxiliary tools during nursing. The existing equipment can only realize single action, which is a disadvantage of the prior art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cardiovascular internal medicine nursing stands up auxiliary stand to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cardiovascular internal medicine nursing turning-over auxiliary bracket comprises a fixing plate; the lower part of the fixed plate is fixedly connected with two brackets, two cross beams are fixedly connected between the two brackets, the outer sides of the brackets are fixedly connected with a handrail support plate, a handrail is connected onto the handrail support plate in a sliding manner, the lower part of the handrail is hinged with one end of a swinging rod, the other end of the swinging rod is hinged onto a lifting mechanism, the lifting mechanism is connected with a lower plate in a sliding manner, one end of the lower plate is hinged with one end of the fixed plate, a swinging support mechanism is arranged on the lower plate, an upper plate is arranged on the swinging support mechanism, and one end of the upper plate is in ball joint with one end of the fixed plate;

elevating system includes ball and ball slider, ball's one end get into in the outer sleeve with outer sleeve sliding connection, the upper end of outer sleeve is rotated and is connected ball slider, ball slider and gear engagement No. one, no. one motor of gear below fixed connection, no. one motor are fixed on No. one motor support, and No. one motor support is fixed in the outer sleeve outside, the one end of No. two supports of ball upper end fixed connection, the other end of No. two supports articulate the one end of No. one support, and the other end of No. one support slides in a spout, and a spout setting is below the hypoplastron.

Preferably, the handrail support plate is provided with a handrail groove, the handrail groove is connected with the handrail in a sliding mode, the lower end of the handrail is provided with a T-shaped sliding block, the T-shaped sliding block slides in the T-shaped groove, the T-shaped groove is formed in the handrail groove, the lower end of the handrail is fixedly connected with one end of a connecting rod, the middle of the connecting rod is fixedly connected with one end of a fourth support, and the other end of the fourth support is hinged with a swing rod.

Preferably, the connecting rod is U-shaped.

Preferably, the outer side of the ball screw sliding block is provided with teeth which are meshed with a first gear.

Preferably, swing supporting mechanism includes bracing piece and hinge bar, the lower extreme of bracing piece is fixed on the hypoplastron, spherical groove is hugged closely to the upper end of bracing piece, spherical groove sets up on the upper plate, the one end of two No. five supports of below fixed connection of upper plate, the one end of the articulated hinge bar of the other end of No. five supports, the one end of the middle part fixed connection connecting axle of hinge bar, the other end and No. two gear fixed connection of connecting axle, no. two wheel and rack toothing, the one side of the one end fixed connection slider of rack, the another side fixed connection electric putter of slider, electric putter fixes on the electric putter support, electric putter support and hypoplastron fixed connection.

Preferably, the other end of the swinging rod is hinged with one end of a third support, and the other end of the third support is fixed on the lower part of the ball screw.

Preferably, the upper end of the support rod is a spherical surface.

Preferably, the support rod is U-shaped.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model can realize the assistance of the patient to turn over and get up without other objects or replacing appliances, and the utility model can control the lifting of the upper plate and the lower plate and the movement of the handrail by controlling the motor one number simultaneously, so that the handrail is matched with the position of the patient after getting up; the utility model discloses a control electric putter controls the reversal of upper plate to supplementary patient stands up, the utility model discloses a device has realized a plurality of functions, has practiced thrift the space, has saved the cost.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

fig. 2 is a schematic view of the structure of the present invention;

FIG. 3 is a partial enlarged view of FIG. 2 at A;

fig. 4 is a schematic structural view of the swing support mechanism of the present invention;

FIG. 5 is a schematic diagram of the right cross-section structure of the present invention;

fig. 6 is a partial enlarged view of fig. 5 at B;

FIG. 7 is a schematic view of the connection between the fixing plate and the upper plate according to the present invention;

fig. 8 is a schematic view of the main section structure of the lifting mechanism of the present invention;

fig. 9 is a schematic structural view of the first sliding chute of the present invention;

fig. 10 is a schematic structural view of the spherical groove of the present invention.

In the figure: 1. the support, 2, a cross beam, 3, a handrail support plate, 4, a fixing plate, 5, a handrail, 6, an upper plate, 7, a lower plate, 8, an outer sleeve, 9, a first sliding groove, 10, a first support, 11, a second support, 12, a ball screw, 13, a support rod, 14, a ball screw slider, 15, a first gear, 16, a first motor, 17, a first motor support, 18, a second sliding groove, 19, a third support, 20, a swing rod, 21, a fourth support, 22, a connecting rod, 23, a spherical groove, 24, a T-shaped groove, 25, a handrail groove, 26, a T-shaped slider, 27, a fifth support, 28, a hinge rod, 29, a second gear, 30, a rack, 31, a slider, 32, an electric push rod, 33, an electric push rod support, 34 and a connecting shaft.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-10, the present invention provides a technical solution: a cardiovascular internal medicine nursing turning-over auxiliary bracket comprises a fixing plate 4; two supports 1 are fixedly connected below a fixed plate 4, two cross beams 2 are fixedly connected between the two supports 1, the outer side of each support 1 is fixedly connected with a handrail support plate 3, a handrail 5 is connected on the handrail support plate 3 in a sliding manner, one end of a swing rod 20 is hinged below the handrail 5, the other end of the swing rod 20 is hinged on a lifting mechanism, the lifting mechanism is connected with a lower plate 7 in a sliding manner, one end of the lower plate 7 is hinged with one end of the fixed plate 4, a swing supporting mechanism is arranged on the lower plate 7, an upper plate 6 is arranged on the swing supporting mechanism, and one end of the upper plate 6 is in ball joint with one end of the fixed plate 4;

the lifting mechanism comprises a ball screw 12 and a ball screw slider 14, one end of the ball screw 12 enters the outer sleeve 8 and is in sliding connection with the outer sleeve 8, the upper end of the outer sleeve 8 is rotatably connected with the ball screw slider 14, teeth are arranged on the outer side of the ball screw slider 14 and are meshed with a first gear 15, the ball screw slider 14 is meshed with the first gear 15, a first motor 16 is fixedly connected below the first gear 15, the first motor 16 is fixed on a first motor support 17, the first motor support 17 is fixed on the outer side of the outer sleeve 8, the upper end of the ball screw 12 is fixedly connected with one end of a second support 11, the other end of the second support 11 is hinged with one end of a first support 10, the other end of the first support 10 slides in a first sliding groove 9, and the first sliding groove 9 is arranged below the lower plate 7 so as to lift or put down the upper plate 6 and the lower plate 7 and assist a patient in sitting or lying down.

The handrail support plate 3 is provided with a handrail groove 25, the handrail groove 25 is connected with the handrail 5 in a sliding mode, the lower end of the handrail 5 is provided with a T-shaped sliding block 26, the T-shaped sliding block 26 slides in a T-shaped groove 24, the T-shaped groove 24 is arranged in the handrail groove 25, the lower end of the handrail 5 is fixedly connected with one end of a connecting rod 22, the connecting rod 22 is U-shaped, the middle of the connecting rod 22 is fixedly connected with one end of a fourth support 21, the other end of the fourth support 21 is hinged with a swing rod 20, the other end of the swing rod 20 is hinged with one end of a third support 19, and the other end of the third support 19 is fixed on the lower portion of a ball screw 12 so as to drive the handrail 5 to slide when the upper plate 6 and the lower plate 7 are lifted or put down.

The swing supporting mechanism comprises a supporting rod 13 and a hinge rod 28, the lower end of the supporting rod 13 is fixed on the lower plate 7, the upper end of the supporting rod 13 is spherical, the supporting rod 13 is U-shaped, the upper end of the supporting rod 13 is tightly attached to a spherical groove 23, the spherical groove 23 is arranged on the upper plate 6, one ends of two fifth bearings 27 are fixedly connected to the lower part of the upper plate 6, the other end of each fifth bearing 27 is hinged to one end of the hinge rod 28, the middle part of the hinge rod 28 is fixedly connected to one end of a connecting shaft 34, the other end of the connecting shaft 34 is fixedly connected to a second gear 29, the second gear 29 is meshed with a rack 30, one end of the rack 30 is fixedly connected to one surface of a sliding block 31, the other surface of the sliding block 31 is fixedly connected to an electric push rod 32, the electric push rod 32 is fixed on an electric push rod bearing 33, the electric push rod bearing 33 is fixedly connected with the lower plate 7, so that the upper plate 6 can be rotated to enable the upper plate 6 to incline by a certain angle to assist a patient or turn over the body.

The utility model discloses a theory of operation does: when a patient needs to get up, a first motor 16 is started, the first motor 16 drives a first gear 15 to rotate, the first gear 15 drives a ball screw slide block 14 to rotate, the ball screw slide block 14 drives a ball screw 12 to ascend, the ball screw 12 drives a second support 11 to ascend, the second support 11 drives a first support 10 to ascend, the first support 10 slides in a first sliding groove 9, the first support 10 drives a lower plate 7 to ascend, the lower plate 7 drives a support rod 13 to ascend, the support rod 13 drives an upper plate 6 to ascend, and therefore the patient can sit up, meanwhile, the ball screw 12 drives a third support 19 to ascend, the third support 19 drives a swing rod 20 to move, the swing rod 20 drives a fourth support 21 to move, the fourth support 21 drives a connecting rod 22 to move, and the connecting rod 22 drives a handrail 5 to slide in a handrail groove 25, so that the handrail 5 moves forwards; when a patient needs to turn over, the electric push rod 32 is started, the electric push rod 32 drives the sliding block 31 to move, the sliding block 31 drives the rack 30 to move, the rack 30 drives the second gear 29 to rotate, the second gear 29 drives the connecting shaft 34 to rotate, the connecting shaft 34 drives the hinge rod 28 to swing, the hinge rod 28 drives the fifth support 27 to move, and the fifth support 27 drives the upper plate 6 to rotate, so that the patient is assisted to turn over.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A cardiovascular internal medicine nursing turnover auxiliary bracket comprises a fixing plate (4); the method is characterized in that: the device is characterized in that two supports (1) are fixedly connected below the fixed plate (4), two cross beams (2) are fixedly connected between the two supports (1), the outer side of each support (1) is fixedly connected with an armrest support plate (3), an armrest (5) is slidably connected onto the armrest support plate (3), one end of a swinging rod (20) is hinged to the lower side of the armrest (5), the other end of the swinging rod (20) is hinged to a lifting mechanism, the lifting mechanism is slidably connected with a lower plate (7), one end of the lower plate (7) is hinged to one end of the fixed plate (4), a swinging support mechanism is arranged on the lower plate (7), an upper plate (6) is arranged on the swinging support mechanism, and one end of the upper plate (6) is in ball joint with one end of the fixed plate (4);

elevating system includes ball (12) and ball slider (14), the one end of ball (12) gets into in outer sleeve (8) and outer sleeve (8) sliding connection, and the upper end of outer sleeve (8) is rotated and is connected ball slider (14), and ball slider (14) and gear (15) meshing, no. one motor (16) of gear (15) below fixed connection, no. one motor (16) are fixed on No. one motor support (17), and No. one motor support (17) is fixed in the outer sleeve (8) outside, the one end of No. two supports (11) of ball (12) upper end fixed connection, the one end of No. two supports (11) of the other end articulated No. one support (10) of No. two supports (11), the other end of No. one support (10) slides in spout (9), and No. one spout (9) sets up below hypoplastron (7).

2. The turning assisting support for nursing in cardiovascular medicine according to claim 1, wherein the turning assisting support comprises: the handrail support plate (3) is provided with a handrail groove (25), the handrail groove (25) is connected with a handrail (5) in a sliding mode, a T-shaped sliding block (26) is arranged at the lower end of the handrail (5), the T-shaped sliding block (26) slides in a T-shaped groove (24), the T-shaped groove (24) is arranged in the handrail groove (25), the lower end of the handrail (5) is fixedly connected with one end of a connecting rod (22), the middle of the connecting rod (22) is fixedly connected with one end of a fourth support (21), and the other end of the fourth support (21) is hinged with a swing rod (20).

3. The turning assisting support for nursing in cardiovascular medicine according to claim 2, wherein: the connecting rod (22) is U-shaped.

4. The turning assisting support for nursing in cardiovascular medicine according to claim 1, wherein the turning assisting support comprises: the outer side of the ball screw sliding block (14) is provided with teeth which are meshed with a first gear (15).

5. The turning assisting support for nursing in cardiovascular medicine according to claim 1, wherein the turning assisting support comprises: swing supporting mechanism includes bracing piece (13) and hinge bar (28), the lower extreme of bracing piece (13) is fixed on hypoplastron (7), spherical groove (23) are hugged closely to the upper end of bracing piece (13), spherical groove (23) set up on upper plate (6), the one end of two No. five supports (27) of below fixed connection of upper plate (6), the one end of the articulated hinge bar (28) of the other end of No. five supports (27), the one end of middle part fixed connection connecting axle (34) of hinge bar (28), the other end and No. two gear (29) fixed connection of connecting axle (34), no. two gear (29) and rack (30) meshing, the one side of the one end fixed connection slider (31) of rack (30), another side fixed connection electric putter (32) of slider (31), electric putter (32) are fixed on electric putter support (33), electric putter support (33) and hypoplastron (7) fixed connection.

6. The turning assisting support for nursing in cardiovascular medicine according to claim 1, wherein the turning assisting support comprises: the other end of the swing rod (20) is hinged with one end of a third support (19), and the other end of the third support (19) is fixed on the lower portion of the ball screw (12).

7. The turning assisting support for nursing in cardiovascular medicine according to claim 5, wherein the turning assisting support comprises: the upper end of the supporting rod (13) is a spherical surface.

8. The nursing turn-over auxiliary bracket for cardiovascular department according to claim 5, wherein: the support rod (13) is U-shaped.