CN113057805A

CN113057805A - Emergency department's nursing is with wrapping strutting arrangement

Info

Publication number: CN113057805A
Application number: CN202110433265.0A
Authority: CN
Inventors: 黄翠麦; 王建源; 陆启祥; 蒙瑜; 何彩霞
Original assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Current assignee: Youjiang Medical University for Nationalities Affiliated Hospital
Priority date: 2021-04-22
Filing date: 2021-04-22
Publication date: 2021-07-02
Anticipated expiration: 2041-04-22
Also published as: CN113057805B

Abstract

The invention relates to the field of medical equipment, in particular to a wrapping and supporting device for emergency department nursing, which comprises a supporting plate, wherein the bottom of the supporting plate is rotatably connected with walking wheels, two parallel groove slide rails are connected above the supporting plate in a lifting manner, one end of each groove slide rail is hinged with an inclined groove slide rail, a lifting supporting assembly is arranged between the two groove slide rails, the lifting supporting assembly is positioned between the supporting plate and the groove slide rails, the top of the supporting plate is fixedly connected with a storage box, the outer sides of the end parts of the two groove slide rails are provided with pulling parts, and the pulling parts are detachably connected. The invention is convenient for medical staff to carry out bandaging treatment on patients.

Description

Emergency department's nursing is with wrapping strutting arrangement

Technical Field

The invention relates to the field of medical instruments, in particular to a bandaging supporting device for emergency department nursing.

Background

In the emergency department of hospital, patients with arm or leg trauma often need to be disinfected and bandaged. The patient needs to be transported to a sickbed by using a stretcher in the process that the ambulance receives the patient, however, due to the heavy weight of an adult human body, a plurality of doctors are often required to cooperate to transport the patient from the stretcher to the sickbed, the patient needs to be bandaged after being transported to the sickbed, when the patient is bandaged, the patient is inconvenient to move due to the fact that the legs and the arms of the patient are injured, and a device for assisting the emergency department in treating the injury of the arms or the legs and the feet of the patient is not available in the existing medical equipment.

Disclosure of Invention

The invention aims to provide a bandaging supporting device for emergency department nursing, which solves the problems and is convenient for medical staff to bandage and treat patients.

In order to achieve the purpose, the invention provides the following scheme:

the utility model provides an emergency department nursing is with wrapping strutting arrangement, includes the backup pad, the backup pad bottom is rotated and is connected with the walking wheel, the lift of backup pad top is connected with two recess slide rails that are parallel to each other, recess slide rail one end articulates there is slope recess slide rail, two be provided with the lift supporting component between the recess slide rail, the lift supporting component is located the backup pad with between the recess slide rail, backup pad top fixedly connected with storage tank, two recess slide rail tip outside is provided with pulling portion, pulling portion can dismantle through first wire rope and be connected with the stretcher.

Preferably, the top of the supporting plate is fixedly connected with four supporting hydraulic cylinders, the supporting hydraulic cylinders are vertically arranged, and the top of each supporting hydraulic cylinder is fixedly connected with the bottom of one groove sliding rail.

Preferably, the lifting support component comprises a lifting plate which is arranged at the top of the support plate in a vertically moving mode, a plurality of lifting hydraulic cylinders are fixedly connected to the top of the lifting plate, the lifting hydraulic cylinders are vertically arranged, and supporting blocks are fixedly connected to the top ends of the lifting hydraulic cylinders.

Preferably, four corners of the lifting plate are in threaded connection with lead screws, the bottom end of each lead screw is connected with an output shaft of a lifting motor in a shaft mode, and the lifting motors are fixedly connected with the supporting plate.

Preferably, the number of the supporting blocks is at least six, and the supporting blocks correspond to arms, the back, the buttocks and legs of a human body respectively.

Preferably, pulling portion is including rotating the connection and being in the first leading wheel in recess slide rail one end outside and rotating the connection are in the second leading wheel in the recess slide rail other end outside, the second leading wheel is located and is close to one side of slope recess slide rail, recess slide rail below fixedly connected with biax motor, biax motor is located the second leading wheel below, the biax motor has connect the winding wheel, first wire rope one end with winding wheel fixed connection, first wire rope has walked around in proper order first leading wheel, second leading wheel and other end fixedly connected with couple.

Preferably, the stretcher is characterized in that one end of the supporting rod of the stretcher is fixedly connected with a hook ring, the bottom of the supporting rod of the stretcher is rotatably connected with four rollers, a braking groove is formed in the bottom of the groove sliding rail, the width of the braking groove is matched with the width of each roller, and the length of the braking groove is smaller than the diameter of each roller.

Preferably, the storage box is a multi-lattice structure with a door body, and medical supplies are stored in the multi-lattice structure.

The invention has the following technical effects:

according to the stretcher, the pulling part is arranged on the outer side of the groove slide rail, the first steel wire rope is pulled through the pulling part, the stretcher is pulled through the first steel wire rope, the stretcher is moved to the position above the groove slide rail along the inclined groove slide rail, the groove slide rail is arranged in a lifting mode, when the stretcher is moved to the top of the groove slide rail, the inclined groove slide rail can be naturally vertical under the action of gravity by lifting the groove slide rail, the occupied space of the whole device is reduced, the lifting support assembly is arranged between the groove slide rails, the lifting support assembly is used for supporting a patient, and medical staff can wrap the patient conveniently.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive exercise.

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

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

fig. 3 is a schematic view of a stretcher;

FIG. 4 is a schematic view of a detent recess configuration;

FIG. 5 is a schematic structural diagram according to a second embodiment of the present invention;

FIG. 6 is a schematic view of a second embodiment of a retractable slide rail with inclined grooves;

FIG. 7 is a schematic view of a second embodiment of a detent recess configuration;

FIG. 8 is a schematic view of a second embodiment of a lifting cylinder and support block mating structure;

fig. 9 is a schematic view of a supporting rod structure of a stretcher according to the second embodiment;

fig. 10 is a schematic structural view of a second connecting block of the second stretcher according to the embodiment;

fig. 11 is a schematic structural view of a third connecting block of the stretcher according to the second embodiment.

Wherein, 1, a support plate; 101. a support hydraulic cylinder; 102. a groove slide rail; 1021. a braking groove; 1022. turning over the block; 1023. a retaining pin; 103. a first guide wheel; 104. a second guide wheel; 105. a winding wheel; 106. a double-shaft motor; 2. a lifting plate; 201. a lifting motor; 202. a lead screw; 203. a lifting hydraulic cylinder; 204. a support block; 205. a rotating shaft; 206. a torsion spring; 3. inclining the groove slide rail; 301. a first stop tooth; 4. a stopper block; 401. a second stop tooth; 402. a spring; 5. a first wire rope; 6. a storage box; 7. a traveling wheel; 8. a stretcher; 801. a hook ring; 802. a first connection block; 803. a second connecting block; 804. a third connecting block; 805. a bifurcated screw; 9. and (4) hanging hooks.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.

The first embodiment is as follows:

referring to fig. 1-4, the embodiment provides a wrapping support device for emergency department nursing, including

backup pad

1, 1 bottom of backup pad rotates and is connected with

walking wheel

7, 1 top of backup pad is gone up and down to be connected with two recess slide rails 102 that are parallel to each other, recess slide rail 102 one end articulates there is slope recess slide rail 3, be provided with the lift supporting component between two recess slide rails 102, the lift supporting component is located between backup pad 1 and the

recess slide rail

102, 1 top fixedly connected with storage tank 6 of backup pad, two recess slide rails 102 tip outsides are provided with pulling portion, pulling portion can dismantle through first wire rope 5 and be connected with stretcher 8.

According to the invention, the pulling part is arranged at the outer side of the groove slide rail 102, the first steel wire rope 5 is pulled through the pulling part, the stretcher 8 is pulled through the first steel wire rope 5, the stretcher 8 is moved to the position above the groove slide rail 102 along the inclined groove slide rail 3, the groove slide rail 102 is set to be in a lifting mode, when the stretcher 8 is moved to the top of the groove slide rail 102, the inclined groove slide rail 3 can be naturally vertical under the action of gravity by lifting the groove slide rail 102, the occupied space of the whole device is reduced, and the lifting support assembly is arranged between the groove slide rails 102 and used for supporting a patient and is convenient for medical staff to wrap the patient.

Further optimization scheme, four supporting hydraulic cylinders 101 are fixedly connected to the top of the supporting plate 1, the supporting hydraulic cylinders 101 are vertically arranged, and the top of each supporting hydraulic cylinder 101 is fixedly connected with the bottom of one groove sliding rail 102.

The lifting function of the groove slide rail 102 is realized by controlling the lifting of the supporting hydraulic cylinder 101, so that the inclined groove slide rail 3 is conveniently folded.

Further optimize the scheme, the lift supporting component is including reciprocating the lifter plate 2 that sets up at backup pad 1 top, a plurality of lifting hydraulic cylinder 203 of 2 top fixedly connected with of lifter plate, the vertical setting of lifting hydraulic cylinder 203, lifting hydraulic cylinder 203's top fixedly connected with supporting shoe 204. Supporting shoe 204 is used for supporting the human body, lifts the lift of pneumatic cylinder 203 through control, drives supporting shoe 204 and goes up and down, and the motion of human shank and arm can be supported in the lift of supporting shoe 204 to make things convenient for medical personnel to wrap the patient.

Further optimize the scheme, 2 four corners threaded connection of lifter plate have lead screw 202, and the output shaft of lead screw 202 bottom coupling has elevator motor 201, elevator motor 201 and backup pad 1 fixed connection. By controlling the rotation of the lifting motor 201, the lifting motor drives the screw 202 to rotate, so that the support plate 1 can move up and down.

In a further optimized scheme, the number of the supporting blocks 204 is at least six, and the supporting blocks correspond to arms, the back, the buttocks and legs of a human body respectively.

Further optimize the scheme, the pulling portion is including rotating first leading wheel 103 and the second leading wheel 104 of rotating the connection in the recess slide rail 102 other end outside of connecting in the recess slide rail 102 one end outside, second leading wheel 104 is located the one side that is close to slope recess slide rail 3, recess slide rail 102 below fixedly connected with biax motor 106, biax motor 106 is located second leading wheel 104 below, biax motor 106 hub connection has winding wheel 105, first wire rope 5 one end and winding wheel 105 fixed connection, first wire rope 5 is in proper order around first leading wheel 103, second leading wheel 104 and other end fixedly connected with couple 9. Through controlling the rotation of the double-shaft motor 106, the double-shaft motor 106 drives the winding wheel 105 to rotate, the winding wheel 105 winds the first steel wire rope 5 to realize the pulling of the first steel wire rope 5, and therefore the hook 9 is pulled to realize the movement.

Further optimization scheme, stretcher 8's bracing piece one end fixedly connected with shackle 801, stretcher 8's bracing piece bottom is rotated and is connected with four gyro wheels, and braking recess 1021 has been seted up to the recess bottom of recess slide rail 102, and the width and the gyro wheel width phase-match of braking recess 1021, and the length of braking recess 1021 is less than the diameter of gyro wheel.

After the stretcher 8 moves to the groove slide rail 102, along with the movement of the moving roller of the stretcher 8 in the groove slide rail 102, when the roller moves to the braking groove 1021, a part of the roller falls into the braking groove 1021, so as to realize the position locking of the stretcher 8.

Further optimize the scheme, storage tank 6 is the multi-grid structure that has the door body, and medical supplies have been put to multi-grid structure internal storage.

The working process of the embodiment:

firstly, a patient is put on a stretcher 8, the inclined groove slide rail 3 is opened, the support hydraulic cylinder 101 is controlled to descend to enable the groove slide rail 102 to descend, the inclined groove slide rail 3 is butted with a butted surface (a cabin or the ground of a vehicle, and the like), then the first steel wire rope 5 sequentially winds the first guide wheel 103 and the second guide wheel 104, the hook 9 is connected with a hook ring 801 on the stretcher 8 in a hanging manner, the double-shaft motor 106 is controlled to rotate, the double-shaft motor 106 drives the winding wheel 105 to rotate, the winding wheel 105 winds the first steel wire rope 5 to realize the pulling of the first steel wire rope 5, so that the hook 9 is pulled to realize the movement, the stretcher 8 is pulled by the pulling hook 9, the stretcher 8 is moved to the upper part of the groove slide rail 102 along the inclined groove slide rail 3, after the stretcher 8 is moved to the groove slide rail 102, the moving roller moves in the groove slide rail 102 along with the, some gyro wheels fall into braking recess 1021, realize stretcher 8's position locking, control support hydraulic cylinder 101 this moment rises recess slide rail 102 and rises thereupon, slope recess slide rail 3 is naturally perpendicular under the action of gravity, reduce the occupation space of whole device, then control elevator motor 201 rotates, elevator motor 201 drives lead screw 202, make backup pad 1 move up, make all supporting shoe 204 and patient contact, can dismantle (stretcher structure can be dismantled to optional usefulness) the cloth on stretcher 8 from stretcher 8 this moment, wrap patient's shank as required, but patient's shank angle is improper, control corresponding lifting hydraulic cylinder 203 drives supporting shoe 204 rebound or move down, can realize patient's shank angle's adjustment, make things convenient for medical personnel to wrap the treatment to the patient.

Example two:

referring to fig. 5 to 11, the supporting device of the present embodiment is different from the first embodiment only in that,

vertical spout has been seted up to 1 top surface of backup pad, sliding connection has stop block 4 in the vertical spout, fixedly connected with spring 402 between 4 bottom surfaces of stop block and the vertical spout, the one end that recess slide rail 102 was kept away from to slope recess slide rail 3 is equipped with the inclined plane, the first locking tooth 301 of fixedly connected with on the inclined plane, surface fixedly connected with second locking tooth 401 on the stop block 4, first locking tooth 301 and second locking tooth 401 phase-match, through the mutually supporting of first locking tooth 301 and second locking tooth 401, after slope recess slide rail 3 droops under the action of gravity, can realize the locking, prevent that the sick bed from rocking at the transportation slope recess slide rail 3, injure medical personnel. The first stopping tooth 301 also has an anti-slip function, and when the inclined groove sliding rail 3 is obliquely placed, the first stopping tooth 301 is in contact with the transverse surface, so that a certain anti-slip function is achieved, and the inclined groove sliding rail 3 is prevented from moving relatively.

The rotating shaft 205 is fixedly connected to the top surface of the lifting hydraulic cylinder 203, the bottom of the supporting block 204 is rotatably connected with the rotating shaft 205, the torsion spring 206 is sleeved on the outer side of the rotating shaft 205, one end of the torsion spring 206 is fixedly connected with the supporting block 204, the other end of the torsion spring is fixedly connected with the rotating shaft 205, and by arranging the rotating shaft 205 and the torsion spring 206, after the supporting block 204 is in contact with a patient, the supporting block 204 can be guaranteed to be in good contact with the leg and the arm of the patient in the lifting process of the lifting hydraulic cylinder 203, and the patient can be prevented from.

The supporting rod of the stretcher 8 comprises a first connecting block 802, a plurality of second connecting blocks 803 and a third connecting block 804 which are sequentially arranged, wherein steel wire rope through holes are formed in the centers of the first connecting block 802, the plurality of second connecting blocks 803 and the third connecting block 804, a clamping groove is formed in one end, close to the second connecting block 803, of the first connecting block 802, a clamping protrusion is arranged on the end face, close to the first connecting block 802, of the second connecting block 803, the clamping groove is matched with the clamping protrusion, a clamping groove is formed in the end face, far away from the first connecting block 802, of the second connecting block 803, a clamping protrusion is formed in the end face, close to the second connecting block 803, of the third connecting block 804, a second steel wire rope penetrates through the through holes, one end of the second steel rope is fixedly connected with the first connecting block 802, a forked screw 805 is connected to the inner thread of the steel wire rope through hole, at one end, far away from the second, the second wire rope passes through the bifurcation screw 805. The first connecting block 802, the plurality of second connecting blocks 803 and the third connecting block 804 can form a rod shape of a fixed structure by tensioning the second steel wire rope, then the first connecting block 802, the plurality of second connecting blocks 803 and the third connecting block 804 are screwed by the bifurcation screw 805, the end gap of the bifurcation screw 805 is gradually reduced, so that the other end of the second steel wire rope is fixed and used for lifting a patient, after the stretcher 8 is conveyed to the groove slide rail 102 and fixed, the bifurcation screw 805 is loosened, and at the moment, the supporting rod of the stretcher 8 is changed into a flexible structure, so that the operation of the supporting block.

The rotation is connected with two upset pieces 1022 in the braking recess 1021, upset piece 1022 below is provided with stop pin 1023, stop pin 1023 and braking recess 1021 fixed connection, because stop pin 1023's effect when the gyro wheel of stretcher 8 passes through upset piece 1022, make upset piece 1022 keep motionless to the gyro wheel can smooth-going removal, along with the gyro wheel continues to advance, upset appears in upset piece 1022 when the gyro wheel advances to two upset piece 1022 intermediate positions, thereby the gyro wheel whereabouts certain distance, realize the locking of stretcher 8 position.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, are merely for convenience of description of the present invention, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solutions of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the technical solutions of the present invention are within the scope of the present invention defined by the claims.

Claims

1. The utility model provides a nursing of emergency department is with wrapping strutting arrangement which characterized in that: including backup pad (1), backup pad (1) bottom is rotated and is connected with walking wheel (7), backup pad (1) top goes up and down to be connected with two recess slide rails (102) that are parallel to each other, recess slide rail (102) one end articulates there is slope recess slide rail (3), two be provided with the lift supporting component between recess slide rail (102), the lift supporting component is located backup pad (1) with between recess slide rail (102), backup pad (1) top fixedly connected with storage tank (6), two recess slide rail (102) tip outside is provided with pulling portion, pulling portion can dismantle through first wire rope (5) and be connected with stretcher (8).

2. The dressing support device for emergency department nursing according to claim 1, wherein: the four supporting hydraulic cylinders (101) are fixedly connected to the top of the supporting plate (1), the supporting hydraulic cylinders (101) are vertically arranged, and the top of each supporting hydraulic cylinder (101) is fixedly connected with the bottom of one groove sliding rail (102).

3. The dressing support device for emergency department nursing according to claim 1, wherein: the lifting support component comprises a lifting plate (2) which is arranged at the top of the support plate (1) in a vertically moving mode, a plurality of lifting hydraulic cylinders (203) are fixedly connected to the top of the lifting plate (2), the lifting hydraulic cylinders (203) are vertically arranged, and supporting blocks (204) are fixedly connected to the top ends of the lifting hydraulic cylinders (203).

4. The dressing support device for emergency department nursing according to claim 3, wherein: the four corners of the lifting plate (2) are in threaded connection with lead screws (202), the bottom end of each lead screw (202) is connected with an output shaft of a lifting motor (201) in a shaft mode, and the lifting motors (201) are fixedly connected with the supporting plate (1).

5. The dressing support device for emergency department nursing according to claim 3, wherein: the number of the supporting blocks (204) is at least six, and the supporting blocks correspond to arms, the back, the buttocks and legs of a human body respectively.

6. The dressing support device for emergency department nursing according to claim 1, wherein: pulling portion is connected including rotating first leading wheel (103) and the rotation in the recess slide rail (102) one end outside are connected second leading wheel (104) in the recess slide rail (102) other end outside, second leading wheel (104) are located and are close to one side of slope recess slide rail (3), recess slide rail (102) below fixedly connected with biax motor (106), biax motor (106) are located second leading wheel (104) below, biax motor (106) hub connection has winding wheel (105), first wire rope (5) one end with winding wheel (105) fixed connection, first wire rope (5) are walked around in proper order first leading wheel (103), second leading wheel (104) and other end fixedly connected with couple (9).

7. The dressing support device for emergency department nursing according to claim 1, wherein: the utility model discloses a stretcher, including stretcher (8), bracing piece one end fixedly connected with shackle ring (801) of stretcher (8), the bracing piece bottom of stretcher (8) is rotated and is connected with four gyro wheels, braking recess (1021) have been seted up to the recess bottom of recess slide rail (102), the width of braking recess (1021) with gyro wheel width phase-match, the length of braking recess (1021) is less than the diameter of gyro wheel.

8. The dressing support device for emergency department nursing according to claim 1, wherein: the storage box (6) is of a multi-lattice structure with a door body, and medical supplies are stored in the multi-lattice structure.