CN112842725A

CN112842725A - Turning-over bed for rehabilitation nursing

Info

Publication number: CN112842725A
Application number: CN202011468496.7A
Authority: CN
Inventors: 吴利娟; 田笑笑; 李小珍; 葛春华
Original assignee: First Affiliated Hospital of Henan University of Science and Technology
Current assignee: First Affiliated Hospital of Henan University of Science and Technology
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2021-05-28
Anticipated expiration: 2040-12-15
Also published as: CN112842725B

Abstract

The utility model provides a bed is stood up with rehabilitation nursing, relates to the rehabilitation nursing field, including the lathe bed, the upper surface both sides of lathe bed are fixed with two backplate respectively, the mounting groove has been seted up at the upper surface middle part of lathe bed, the width of mounting groove equals human width, the outside one end of two backplate is fixed with first gas tank respectively, the outer end other end of two backplate is fixed with the second gas tank respectively, the middle part position that the upper end of two backplate is located first gas tank is fixed with the arc pole. According to the invention, the automatic turnover of the paralyzed patient is realized through the first air box and the second air box, manual assistance is not needed, the labor intensity of medical care personnel is reduced, the contact area between the force applied during the turnover and the body of the patient is large, the patient can be integrally turned over without causing the damage to the body of the patient, the labor intensity is low, the two arms of the patient can be automatically placed into the optimal bedridden posture through the arc sliding cylinder, the nursing quality is improved, the automation degree is high, and the cost of manual turnover is reduced.

Description

Turning-over bed for rehabilitation nursing

Technical Field

The invention relates to the field of rehabilitation nursing, in particular to a turn-over bed for rehabilitation nursing.

Background

After the central nerve of a patient is damaged, paralysis can occur, cerebral trauma and cerebral apoplexy often occur, namely hemiplegia often occurs after stroke, in addition, paralysis and quadriplegia also occur after the damage of spinal cords of cervical vertebra, thoracic vertebra and lumbar vertebra, the paralysis and quadriplegia can occur to the paralyzed patients, the paralyzed patients are very important to turn over the patients regularly during rehabilitation nursing, or teach the patients to turn over themselves, or assist the patients to turn over, so that the skin of the patients is not stressed, bedsore, pressure sore and other problems are prevented, the existing method for helping the paralyzed patients to turn over mainly depends on the manual turning over of medical staff, large strength is consumed, a plurality of female medical staff are not strong enough to turn over the whole body of the patient simultaneously, the patient is easy to feel uncomfortable in the process of helping the patients to turn over, the turning over times are frequent, and the patients need to be helped to turn over without a period of time, the labor intensity is high, the paralyzed patient limbs need to be placed into the optimal lying posture after turning over, the process is complicated, and the manual turning-over cost is high.

Disclosure of Invention

In order to overcome the defects in the background art, the invention discloses a turn-over bed for rehabilitation nursing, which realizes the automatic turn-over of a paralyzed patient through a first air box and a second air box, does not need manual assistance, reduces the labor intensity of medical care personnel, has large contact area between the applied force and the body of the patient during the turn-over, can ensure that the whole patient can turn over without causing the damage of the body of the patient, has low labor intensity, can automatically arrange the two arms of the patient into the optimal bedridden posture through an arc sliding cylinder, improves the nursing quality, has high automation degree, reduces the cost of manual turn-over, has an open bed body, is breathable, is convenient for the medical care personnel to check, can turn over the patient by utilizing gravity through the rising and the falling of a first expansion plate and a second expansion plate, has simple operation, high speed and accurate positioning, can turn over for a plurality of times without adjusting the, simple structure and easy maintenance.

In order to realize the purpose, the invention adopts the following technical scheme:

the utility model provides a bed is stood up with rehabilitation nursing, includes the lathe bed, the upper surface both sides of lathe bed are fixed with two backplate respectively, the mounting groove has been seted up at the upper surface middle part of lathe bed, the width of mounting groove equals human width, the outside one end of two backplate is fixed with first gas tank respectively, the outer end other end of two backplate is fixed with the second gas tank respectively, the middle part rigidity that the upper end of two backplate is located first gas tank has the circular arc pole, sliding connection has two arc slide drums on the circular arc pole, the upper surface of two first gas tanks is provided with step motor with the position that the circular arc pole corresponds, the mid-mounting of mounting groove has first expansion plate, the second expansion plate is installed respectively to the both sides that are located the mounting groove on the mounting groove.

The two first air boxes are respectively fixed on the outer sides of the two guard plates, the air inlets on the inner sides of the two first air boxes are respectively provided with a first air bag, and the inner sides of the two first air bags are provided with chamfered corners.

The two second air boxes are fixed on the outer sides of the two guard plates respectively, the air inlets on the inner sides of the two second air boxes are provided with second air bags respectively, the inner sides of the two second air bags are respectively formed with pointed air bags, and the two pointed air bags are triangles with inward pointed ends.

The arc rod is an arc cylinder with the length greater than one hundred degrees, the two ends of the arc rod are respectively fixed at the positions, located at the middle parts of the first gas boxes, of the upper ends of the two guard plates, the arc of the arc rod is arched upwards, and an arc groove is formed in the upper portion of the arc rod.

The two arc sliding barrels are short arc-shaped tubes with the radian identical to that of the arc rod, the two arc sliding barrels are connected to the arc rod in a sliding mode, the lower ends of the two arc sliding barrels are connected with connecting lines respectively, and the other ends of the two connecting lines are connected with a bracelet respectively.

Two step motor fix respectively in the position that the upper surface of two first gas tanks corresponds with the arc pole, two step motor's main shaft has the pivot through the coupling joint respectively, the other end of two pivots has the winding up roller through the key-type connection respectively, the both ends of winding up roller are fixed with the baffle respectively, the diameter of two baffles is greater than the winding up roller, be fixed with the acting as go-between on two acting as go-between respectively, two act as go-between slide respectively at the circular arc inslot, the other end of two acting as go-between is fixed respectively on the arc slide of more distantly winding up roller, can make acting as go-between can drive another arc slide to move to same one side together when the arc slide of pulling more distant place, make the patient can put patient's both arms and both hands in same one side when the side is crouched, the adjustment is the.

The utility model discloses a lathe bed, including lathe bed, two first expansion plates, hinge connection, slide, spout, slide and slide, two first expansion plates are sliding connection respectively at the middle part of mounting groove, the lower extreme of two first expansion plates is installed on the inside hydraulic press of lathe bed, there is the head rod upper end of a first expansion plate through hinge connection, the side of head rod is fixed with the slide, there is the second connecting rod upper end of another first expansion plate through hinge connection, the side of second connecting rod is fixed with the second connecting rod, the spout has been seted up at the middle part of second connecting rod, sliding connection has the slide.

The two second expansion plates are respectively connected to the mounting groove in a sliding mode and located on two sides of the first expansion plate, the lower ends of the two second expansion plates are respectively mounted on the hydraulic machine in the machine body, triangular ribs are respectively fixed to the upper ends of the two second expansion plates, and second movable bed plates are respectively fixed to the upper ends of the two triangular ribs.

Due to the adoption of the technical scheme, the invention has the following beneficial effects:

according to the turnover bed for rehabilitation nursing, the automatic turnover of a paralyzed patient is realized through the first air box and the second air box, manual assistance is not needed, the labor intensity of medical workers is reduced, the contact area between the force applied during the turnover and the body of the patient is large, the patient can be integrally turned over, the body of the patient cannot be damaged, the labor intensity is low, the two arms of the patient can be automatically placed into the optimal lying posture through the arc sliding cylinder, the nursing quality is improved, the automation degree is high, the cost of manual turnover is reduced, the bed body is open and breathable, the patient can be conveniently checked by the medical workers, the patient can be turned over by gravity through the ascending and descending of the first expansion plate and the second expansion plate, the operation is simple, the turnover speed is high, the positioning is accurate, the position of the patient does not need to be adjusted for multiple times, the turnover is accurate, the.

Drawings

FIG. 1 is a right side perspective view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a cross-sectional view taken along plane A-A of the present invention;

FIG. 4 is an enlarged view of a portion of the present invention at B of FIG. 3;

FIG. 5 is an enlarged view of the invention at C of FIG. 3;

FIG. 6 is an enlarged view of a portion of the present invention at D of FIG. 1;

fig. 7 is a schematic left-side perspective view of the present invention.

1. A bed body; 101. a guard plate; 102. mounting grooves; 2. a first gas tank; 201. a first air bag; 3. a second gas tank; 301. a second air bag; 302. a pointed air bag; 4. a first expansion plate; 401. a first movable bed plate; 402. a chute; 403. a first connecting rod; 404. a slide plate; 405. a second connecting rod; 5. a second expansion plate; 501. triangular ribs; 502. a second movable bed board; 6. an arc rod; 601. an arc groove; 7. an arc sliding cylinder; 701. connecting wires; 702. a bracelet; 8. a stepping motor; 801. a rotating shaft; 802. a winding roller; 803. a baffle plate; 804. and pulling a wire.

Detailed Description

The present invention will be explained in detail by the following examples, which are disclosed for the purpose of protecting all technical improvements within the scope of the present invention.

Combine the bed of standing up of fig. 1~6 with rehabilitation nursing, including lathe bed 1, the upper surface both sides of lathe bed 1 are fixed with two backplate 101 respectively, mounting groove 102 has been seted up at the upper surface middle part of lathe bed 1, the width of mounting groove 102 equals human width, be convenient for stand up and fix a position paralysed patient, the outside one end of two backplate 101 is fixed with first gas tank 2 respectively, the outer end other end of two backplate 101 is fixed with second gas tank 3 respectively, the middle part position that the upper end of two backplate 101 is located first gas tank 2 is fixed with circular arc pole 6, sliding connection has two arc slide drums 7 on circular arc pole 6, the upper surface of two first gas tanks 2 is provided with step motor 8 with the position that circular arc pole 6 corresponds, the mid-mounting of mounting groove 102 has first expansion plate 4, the second expansion plate 5 is installed respectively to the both sides that lie in mounting groove 102 on the mounting groove 102.

Two first air tanks 2 are respectively fixed on the outer sides of the two guard plates 101, first air bags 201 are respectively installed at air inlets on the inner sides of the two first air tanks 2, and inner edges of the two first air bags 201 are rounded off, so that the body of a patient is prevented from being injured.

Two second air tanks 3 are respectively fixed on the outer sides of two guard plates 101, second air bags 301 are respectively installed at air inlets on the inner sides of the two second air tanks 3, pointed air bags 302 are respectively formed on the inner sides of the two second air bags 301, the two pointed air bags 302 are triangles with inward pointed ends, and the pointed air bags 302 can push knee joints of legs of patients to bend or straighten the legs when expanding and extending.

Arc rod 6 is the arc cylinder that is greater than a hundred degrees, and the position that the upper end of two backplate 101 is located the middle part of first gas tank 2 is fixed respectively at the both ends of arc rod 6, and the arc of arc rod 6 is encircleed to the top, and arc groove 601 has been seted up to arc rod 6's top, and arc groove 601 can prevent that act as go-between 804 from droing, makes act as go-between 804 can be all the time with the tangent pulling arc slide cartridge 7 of arc rod 6, and pulling efficiency is higher.

Two arc slide cartridge 7 are the radian and the same short arc pipe of circular arc pole 6, and two arc slide cartridge 7 sliding connection are on circular arc pole 6, and the lower extreme of two arc slide cartridge 7 is connected with line 701 respectively, and the other end of two line 701 is connected with bracelet 702 respectively, can connect the wrist that patient and bracelet 702's position corresponds through the buckle in the bracelet 702.

The two stepping motors 8 are respectively fixed on the upper surfaces of the two first air boxes 2 and at positions corresponding to the arc rods 6, main shafts of the two stepping motors 8 are respectively connected with a rotating shaft 801 through a coupler, the other ends of the two rotating shafts 801 are respectively connected with a winding roller 802 through keys, two ends of the winding roller 802 are respectively fixed with a baffle 803, the diameters of the two baffles 803 are larger than those of the winding roller 802, the pull wire 804 can be prevented from falling off, pull wires 804 are respectively fixed on the two pull wires 804, the two pull wires 804 respectively slide in the arc grooves 601, the other ends of the two pull wires 804 are respectively fixed on the arc sliding cylinders 7 far away from the winding roller 802, the pull wires 804 can drive the other arc sliding cylinders 7 to move together when pulling the arc sliding cylinders 7 far away, and the patient can put the two arms and the two hands of the patient on the same side when lying on the side to adjust the patient to the optimal side lying posture.

Two first expansion plates 4 are respectively connected to the middle of the mounting groove 102 in a sliding manner, the lower ends of the two first expansion plates 4 are mounted on the hydraulic machine inside the machine body 1, the upper end of one first expansion plate 4 is connected with a first connecting rod 403 through a hinge, the side face of the first connecting rod 403 is fixed with a sliding plate 404, the upper end of the other first expansion plate 4 is connected with a second connecting rod 405 through a hinge, when the first expansion plate 4 descends, the first connecting rod 403 and the second connecting rod 405 can rotate at the upper end of the first expansion plate 4, the side face of the second connecting rod 405 is fixed with a second connecting rod 405, a sliding groove 402 is formed in the middle of the second connecting rod 405, the sliding plate 404 is connected to the sliding groove 402 in a sliding manner, and when the first movable bed plate 401 is converted to the inclined face state, the sliding plate 404.

Two second expansion plates 5 are respectively slidably connected to the two sides of the first expansion plate 4 on the mounting groove 102, the lower ends of the two second expansion plates 5 are respectively mounted on the hydraulic machine in the machine body 1, the upper ends of the two second expansion plates 5 are respectively fixed with a triangular rib 501, the structural firmness of connection between the second movable bed board 502 and the second expansion plates 5 can be increased, and the upper ends of the two triangular ribs 501 are respectively fixed with a second movable bed board 502.

When the turning bed for rehabilitation nursing is used, a medical worker flatly places the head of a paralyzed patient on the second movable bed plate 502 at two sides of the first expansion plate 4 of the second expansion plate 50 and the first expansion plate 4 of the second expansion plate 50 in the direction far away from the second air box 3, two wrists of the patient are respectively fixed on the two hand rings 702, two arms and two hands of the patient are placed at two sides of the body, when the paralyzed patient needs to turn over to one side, the two stepping motors 8 are simultaneously started, the rolling rollers 802 are driven to rotate by the rotating shafts 801, the rolling rollers 802 pull the two arc sliding cylinders 7 by the pull wires 804 to be positioned at the middle position at the upper end of the arc rod 6, at the moment, the arc sliding cylinders 7 pull the hands and the arms of the patient up by the connecting wires 701 and the hand rings 702, the second expansion plate 5 at one side is driven by the hydraulic press to move downwards to drive the triangular ribs 501 and the second movable bed plate 502 arranged at the upper end of the second expansion plate 5 to be driven downwards, meanwhile, the first expansion plate 4 on one side of the two first expansion plates 4 close to the descending second expansion plate 5 also moves downwards to the lowest limit position, the position of the first expansion plate 4 on the other side is unchanged, the sliding plate 404 slides out a section on the sliding groove 402, simultaneously the first connecting rod 403 and the second connecting rod 405 rotate under the action of torque, so that the first movable bed plate 401 and the sliding plate 404 are built into a second movable bed plate 502 with two sides connected one above the other in an inclined manner, at the moment, one side of the body of the paralyzed patient loses support and descends along with the second movable bed plate 502 under the action of gravity, one side of the body of the patient is abutted against one side of the mounting groove 102, the other end of the body of the patient lies on the inclined first movable bed plate 401, then the two first air tanks 2 are simultaneously inflated and extended, so as to clamp the upwarp part of the upper surface of the bed body 1 of the patient, and the air pressure in the first air bag 201 on the side close, the body of a patient lying on the first movable bed board 401 is pushed to the descending second movable bed board 502 along with the continuous inflation and extension of the first air bag 201 on one side of the descending second movable bed board 502 in principle, meanwhile, the second air bag 3 on one side far away from the descending second movable bed board 502 inflates air into the second air bag 301 and the tip air bag 302, the second air bag 301 extends, the tip on the tip air bag 302 is pressed against the knee of the patient to bend the leg above the patient, finally, the first air box 2 and the second air box 3 on one side close to the descending second movable bed board 502 inhale air simultaneously to suck the second air bag 301, the tip air bag 302 and the first air bag 201 into the first air box 2 and the second air box 3, the first air box 2 and the second air box 3 on the other side still keep the inflation working state, and the second expansion plate 5 and the first expansion plate 4 on one side close to the descending second expansion plate 5 simultaneously ascend to the upper end limit position, the stepping motor 8 close to one side of the descending second movable bed plate 502 drives the arc sliding cylinder 7 to drive the other arc sliding cylinder 7 to move to the lowest end towards the side lying direction of the patient, the two arms and the two hands of the patient naturally fall on the upper surface of the bed body 1, the body of the patient is adjusted to the optimum side lying posture, when the patient needs to turn over in the side lying state, the two arms and the two hands of the patient are pulled to the uppermost end by the hand ring 702 in the same way, the second movable bed plate 502 pressed by the side of the patient descends, the first expansion plate 4 close to one side of the descending second movable bed plate 502 also descends, the first movable bed plate 401 is adjusted to the inclined state in the way, the body of the patient is suspended and then descends in an inclined way under the action of gravity, the first air tank 2 and the second air tank 3 push the body of the patient to the inclined first movable bed plate 401 in the inclined way, and the cusp air bag 302 pushes the leg lifted by the patient straight, then the first expansion plate 4 and the second expansion plate 5 which descend are lifted simultaneously, the body of the patient is changed into a lying mode, the two stepping motors 8 stop working simultaneously, the pulling force on the pull wire 804 disappears, the two arms and the two hands of the patient pull the two arc sliding cylinders 7 towards the two sides respectively under the action of gravity, the two arms and the two hands of the patient are horizontally placed on the upper surface of the bed body 1, and when the patient needs to turn over to the other side for a period of time, the patient can work in the mode.

While the present invention has been particularly shown and described with reference to the preferred embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. The utility model provides a rehabilitation and nursing is with standing up bed, includes lathe bed (1), characterized by: two guard plates (101) are respectively fixed on two sides of the upper surface of the lathe bed (1), an installation groove (102) is arranged in the middle of the upper surface of the lathe bed (1), the width of the mounting groove (102) is equal to the width of a human body, one end of the outer side of each of the two guard plates (101) is respectively fixed with a first air box (2), the other ends of the outer ends of the two guard plates (101) are respectively fixed with a second air box (3), the upper ends of the two guard plates (101) are fixed with arc rods (6) at the middle position of the first air box (2), the arc rod (6) is connected with two arc sliding cylinders (7) in a sliding way, the upper surfaces of the two first air boxes (2) are provided with stepping motors (8) at the positions corresponding to the arc rod (6), the middle of the mounting groove (102) is provided with a first expansion plate (4), and the two sides of the mounting groove (102) on the mounting groove (102) are respectively provided with a second expansion plate (5).

2. The turn-over bed for rehabilitation care according to claim 1, wherein: the two first air boxes (2) are respectively fixed on the outer sides of the two guard plates (101), first air bags (201) are respectively installed at air inlets on the inner sides of the two first air boxes (2), and inner side edges of the two first air bags (201) are rounded.

3. The turn-over bed for rehabilitation care according to claim 1, wherein: two second gas tanks (3) are fixed respectively in the outside of two backplate (101), second gasbag (301) are installed respectively to the air intake of the inboard of two second gas tanks (3), the inboard of two second gasbag (301) is shaped respectively has tip gasbag (302), two tip gasbags (302) are the triangle-shaped of tip inwards.

4. The turn-over bed for rehabilitation care according to claim 1, wherein: arc rod (6) are the arc cylinder that is greater than a hundred degrees, the both ends of arc rod (6) are fixed respectively and are located the position at the middle part of first air tank (2) in the upper end of two backplate (101), the arc of arc rod (6) is encircleed to the top, arc groove (601) have been seted up to the top of arc rod (6).

5. The turn-over bed for rehabilitation care according to claim 1, wherein: two arc sliding barrels (7) are short arc-shaped tubes with radian identical to that of the arc rod (6), the two arc sliding barrels (7) are connected to the arc rod (6) in a sliding mode, the lower ends of the two arc sliding barrels (7) are connected with a connecting line (701) respectively, and the other ends of the two connecting lines (701) are connected with a bracelet (702) respectively.

6. The turn-over bed for rehabilitation care according to claim 1, wherein: the two stepping motors (8) are respectively fixed at positions, corresponding to the arc rods (6), of the upper surfaces of the two first air boxes (2), main shafts of the two stepping motors (8) are respectively connected with rotating shafts (801) through couplers, the other ends of the two rotating shafts (801) are respectively connected with winding rollers (802) through keys, two ends of each winding roller (802) are respectively fixed with a baffle (803), the diameters of the two baffles (803) are larger than those of the winding rollers (802), pull wires (804) are respectively fixed on the two pull wires (804), the two pull wires (804) respectively slide in the arc grooves (601), the other ends of the two pull wires (804) are respectively fixed on arc sliding cylinders (7) far away from the winding rollers (802), so that the pull wires (804) can drive the other arc sliding cylinder (7) to move together when pulling the arc sliding cylinders (7) on the same side at a farther distance, the patient can put the two arms and the two hands of the patient on the same side when lying on the side, and the optimal side lying posture is adjusted.

7. The turn-over bed for rehabilitation care according to claim 1, wherein: two first expansion plates (4) are respectively sliding connection at the middle part of mounting groove (102), the lower extreme of two first expansion plates (4) is installed on the hydraulic press of lathe bed (1) inside, there is head rod (403) upper end of a first expansion plate (4) through hinge connection, the side of head rod (403) is fixed with slide (404), there is second connecting rod (405) upper end of another first expansion plate (4) through hinge connection, the side of second connecting rod (405) is fixed with second connecting rod (405), spout (402) have been seted up at the middle part of second connecting rod (405), sliding connection has slide (404) in spout (402).

8. The turn-over bed for rehabilitation care according to claim 1, wherein: the two second expansion plates (5) are respectively connected to two sides of the first expansion plate (4) on the mounting groove (102) in a sliding mode, the lower ends of the two second expansion plates (5) are respectively mounted on a hydraulic machine in the machine body (1), triangular ribs (501) are respectively fixed to the upper ends of the two second expansion plates (5), and second movable bed boards (502) are respectively fixed to the upper ends of the two triangular ribs (501).