CN211934577U - Stretcher vehicle for interventional nursing of cardiology department - Google Patents

Abstract

The utility model discloses a stretcher vehicle for interventional nursing of cardiology, which comprises a base, wherein an expansion bracket is arranged above the base, the top end of the expansion bracket is provided with a bedstead, a stretcher groove is arranged inside the bedstead, a stretcher body is placed inside the stretcher groove, racks are uniformly distributed on the outer walls of two ends of the stretcher body, driving chambers are arranged at two ends of the bedstead, and driving mechanisms are arranged in the driving chambers; the driving mechanism comprises a plurality of driving gears, all the driving gears are meshed with the racks at the two ends of the stretcher body, the conveying gears are arranged below the driving gears, and the driving gears and the conveying gears are fixed on the rotating rods. The utility model discloses a set up the bedstead to set up the stretcher groove in the bedstead, then set up the stretcher body in the stretcher groove again, can stabilize the stretcher body, make things convenient for medical staff to remove this stretcher vehicle-hour, patient on the removal stretcher body that can be stable.

Description

Stretcher vehicle for interventional nursing of cardiology department

The technical field is as follows:

the utility model relates to a stretcher, in particular to a stretcher for interventional nursing in cardiology.

Background art:

the cardiology department, i.e. the cardiovascular department, is a clinical department set by major internal medicine departments of all levels of hospitals for diagnosis and treatment of cardiovascular diseases, and the treated diseases include angina pectoris, hypertension, sudden death, arrhythmia, heart failure, premature beat, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular diseases.

The stretcher that needs to be used to intracardiac branch of academic or vocational study intervention postoperative, at present, the stretcher of use all is fixed, when needs move the disease to the sick bed on, needs a plurality of medical staff to lift up the disease and remove, but, because many people simultaneous working, easy atress is uneven, and then causes the secondary injury to the disease easily, to this, needs to improve.

The utility model has the following contents:

an object of the utility model is to provide a stretcher for nursing is intervene to intracardiac branch of academic or vocational study to solve the problem that proposes in the above-mentioned background art.

The utility model discloses by following technical scheme implement:

a stretcher cart for interventional nursing in cardiology comprises a base, wherein an expansion bracket is arranged above the base, a bedstead is arranged at the top end of the expansion bracket, a stretcher groove is formed in the bedstead, a stretcher body is placed in the stretcher groove, racks are uniformly distributed on the outer walls of two ends of the stretcher body, driving chambers are arranged at two ends of the bedstead, and driving mechanisms are arranged in the driving chambers;

actuating mechanism all includes a plurality of drive gear, and all drive gears all mesh mutually with the rack at the both ends of stretcher body, drive gear's below all is provided with the conveying gear, drive gear all fixes on the dwang with the conveying gear, and all conveying gears are connected through the chain, and the output shaft of coupling joint servo motor is passed through to the bottom of one of them dwang, and the bottom of remaining dwang is all installed on the inner wall of drive chamber through the bearing.

As a further aspect of the present invention: the universal wheels are installed at four corners of the lower end face of the base, an upward inclined air cylinder is further installed above the base, and the tail end of a piston rod of the air cylinder is movably connected to the telescopic frame.

As a further aspect of the present invention: an infusion support is fixed on one side of the bed frame.

As a further aspect of the present invention: handles are fixed on the upper end faces of the two ends of the stretcher body.

As a further aspect of the present invention: one side of the bedstead is in an open shape, the bottom end of the open side of the bedstead is connected with a movable baffle plate through a hinge, the movable baffle plate and the bedstead are provided with screw holes at corresponding positions, and the movable baffle plate is fixed on the side surface of the bedstead through a locking bolt.

The utility model has the advantages that:

1. the utility model discloses a set up the bedstead to set up the stretcher groove in the bedstead, then set up the stretcher body in the stretcher groove again, can stabilize the stretcher body, make things convenient for medical staff to remove this stretcher vehicle-hour, patient on the removal stretcher body that can be stable.

2. The utility model discloses a set up the drive chamber at the both ends of bedstead, set up actuating mechanism in the drive chamber, then all set up the rack at the both ends of stretcher body again, can make the rack removal that drive gear in the actuating mechanism drove stretcher body both ends through actuating mechanism work, and then drive the stretcher body and remove, can conveniently remove the stretcher body to the sick bed on, and then can reduce the manpower that medical staff consumed, it is comparatively convenient to use.

3. The utility model discloses a pass through the hinge in one side of bedstead and connect adjustable fender, when stablizing the stretcher body on the bedstead, can be fixed stable with the stretcher body through adjustable fender, when removing the stretcher body, can put down adjustable fender, and then conveniently remove the stretcher body.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an overall structural view of a stretcher for cardiology department interventional care;

fig. 2 is a top view of the bed frame and the stretcher body of the present invention;

fig. 3 is a structural view of the driving mechanism of the present invention.

In the figure: 1. a base; 2. a telescopic frame; 3. a universal wheel; 4. a bed frame; 5. a stretcher groove; 6. a stretcher body; 7. carrying a handle; 8. a transfusion stand; 9. a movable baffle; 10. locking the bolt; 11. a drive gear; 12. rotating the rod; 13. a transmission gear; 14. a rack; 15. a chain; 16. a servo motor.

The specific implementation mode is as follows:

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 efforts belong to the protection scope of the present invention.

Referring to fig. 1 to 3, in an embodiment of the present invention, a portable sensor data collecting apparatus includes a base 1, a telescopic frame 2 is disposed above the base 1, a bed frame 4 is disposed on a top end of the telescopic frame 2, a stretcher groove 5 is disposed inside the bed frame 4, a stretcher body 6 is disposed inside the stretcher groove 5, racks 14 are uniformly distributed on outer walls of two ends of the stretcher body 6, driving chambers are disposed at two ends of the bed frame 4, and driving mechanisms are disposed in the driving chambers; the driving mechanisms comprise a plurality of driving gears 11, all the driving gears 11 are meshed with racks 14 at two ends of the stretcher body 6, transmission gears 13 are arranged below the driving gears 11, the driving gears 11 and the transmission gears 13 are fixed on rotating rods 12, all the transmission gears 13 are connected through chains 15, the bottom end of one rotating rod 12 is connected with an output shaft of a servo motor 16 through a coupler, and the bottom ends of the rest rotating rods 12 are all installed on the inner wall of the driving chamber through bearings; can make drive gear 11 among the actuating mechanism drive the rack 14 at 6 both ends of stretcher body and remove through actuating mechanism work, and then drive stretcher body 6 and remove, can conveniently remove stretcher body 6 to the sick bed on, and then can reduce the manpower that medical staff consumed, it is comparatively convenient to use.

Referring to fig. 1-2, universal wheels 3 are mounted at four corners of a lower end surface of a base 1, an upwardly inclined cylinder is further mounted above the base 1, and a tail end of a piston rod of the cylinder is movably connected to a telescopic frame 2; one side of the bedstead 4 is fixed with a transfusion stand 8; handles 7 are fixed on the upper end surfaces of the two ends of the stretcher body 6; one side of the bedstead 4 is arranged in an open shape, the bottom end of the open side of the bedstead 4 is connected with a movable baffle plate 9 through a hinge, the movable baffle plate 9 and the corresponding position on the bedstead 4 are both provided with screw holes, and the movable baffle plate 9 is fixed on the side surface of the bedstead 4 through a locking bolt 10; when stabilizing stretcher body 6 on bedstead 4, can be fixed stable stretcher body 6 through adjustable fender 9, when removing stretcher body 6, can put down adjustable fender 9, and then conveniently remove stretcher body 6.

The working principle is as follows: when the stretcher is used outside, firstly, the locking bolt 10 outside the movable baffle plate 9 is detached, then the movable baffle plate 9 is rotated to the lower part of the bedstead 4 through the hinge, medical staff holds the handles 7 at the two ends of the stretcher body 6 again to move the stretcher body 6 out of the bedstead 4, so that a patient can be conveniently placed on the stretcher body 6, then the stretcher body 6 is lifted into the stretcher groove 5 of the bedstead 4, the stretcher body 6 is preliminarily fixed, then the movable baffle plate 9 is rotated to the side surface of the bedstead 4, and the movable baffle plate 9 is fixedly fastened through the locking bolt 10, so that the stretcher body 6 is fixed and stabilized in the stretcher groove 5; then the infusion bottle is hung on the infusion support 8, so that the stretcher cart can be conveniently moved and patients can be infused. When a patient needs to be moved to a sickbed, the stretcher vehicle is moved to one side of the sickbed, the air cylinder is opened, the air cylinder works to drive the telescopic frame 2 to move, the telescopic frame 2 moves to drive the bed frame 4 to move up and down until the bed frame 4 moves to the same height as the sickbed, the locking bolt 10 outside the movable baffle plate 9 is detached, the movable baffle plate 9 falls down, then the telescopic frame 2 is bound with the bed leg of the sickbed through the binding belt, the servo motor 16 in the driving mechanism is opened, the servo motor 16 works to drive the rotating rod 12 fixedly connected with the servo motor to rotate, the rotating rod 12 rotates to drive the transmission gear 13 fixed on the rotating rod to rotate, the transmission gear 13 rotates to drive the chain 15 outside to move, the chain 15 moves to drive other transmission gears 13 to rotate, and then other transmission gears 13 rotate to drive other rotating rods 12 to rotate, and then make all dwang 12 rotate and drive its fixed connection's drive gear 11 and rotate, drive gear 11 rotates and will drive the rack 14 that meshes mutually with it and move, and then make this rack 14 move and drive stretcher body 6 and move, cooperate medical staff hand to carry handle 7 again to conveniently move stretcher body 6 to the sick bed, do not need direct movement disease, can reduce the secondary injury to the disease.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. A stretcher vehicle for interventional nursing of cardiology comprises a base (1) and is characterized in that an expansion bracket (2) is arranged above the base (1), a bed frame (4) is arranged at the top end of the expansion bracket (2), a stretcher groove (5) is arranged inside the bed frame (4), a stretcher body (6) is placed inside the stretcher groove (5), racks (14) are uniformly distributed on the outer walls of two ends of the stretcher body (6), driving chambers are arranged at two ends of the bed frame (4), and driving mechanisms are arranged in the driving chambers;

actuating mechanism all includes a plurality of drive gear (11), and all drive gear (11) all mesh mutually with rack (14) at the both ends of stretcher body (6), the below of drive gear (11) all is provided with conveying gear (13), drive gear (11) and conveying gear (13) are all fixed on dwang (12), and all conveying gear (13) are connected through chain (15), and the output shaft of coupling joint servo motor (16) is passed through to the bottom of one of them dwang (12), and the bottom of remaining dwang (12) is all installed on the inner wall of drive chamber through the bearing.

2. The stretcher vehicle for interventional nursing in cardiology department according to claim 1, wherein universal wheels (3) are installed at four corners of the lower end surface of the base (1), an upward inclined cylinder is further installed above the base (1), and the end of the piston rod of the cylinder is movably connected to the telescopic frame (2).

3. The stretcher vehicle for interventional nursing in cardiology department according to claim 1, wherein a transfusion stand (8) is fixed to one side of the bed frame (4).

4. The stretcher vehicle for interventional nursing of the cardiology department according to claim 1, wherein the upper end surfaces of both ends of the stretcher body (6) are fixed with handles (7).

5. The stretcher vehicle for interventional nursing in cardiology department according to claim 1, wherein one side of the bed frame (4) is open, a movable baffle (9) is connected to the bottom end of the open side of the bed frame (4) through a hinge, the movable baffle (9) and the bed frame (4) are provided with screw holes at corresponding positions, and the movable baffle (9) is fixed on the side of the bed frame (4) through a locking bolt (10).

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