CN105266978B - A kind of transportation trolley of patients in cardiovascular internal medicine department - Google Patents

Abstract

The invention discloses a kind of transportation trolley of patients in cardiovascular internal medicine department, and it includes transfer car(buggy) (1) and is arranged on containing the bed transport (2) in transfer car(buggy) (1)；Described transfer car(buggy) (1) includes car bottom plate (11) and the baffle plate (12) positioned at its both ends, described baffle plate (12) is coordinated by rotating shaft and car bottom plate (11) rotation connection, the bottom of the car bottom plate (11) is provided with universal wheel (13), the upper top surface of the car bottom plate (11) axially offers twice floor rail groove (14), and the side plate rail groove (15) docked with floor rail groove (14) is offered on the inside of the baffle plate (12).The present invention is simple in construction, easy to use, and the speed of transhipment can be improved in certain degree, has won valuable time for the rescue of patient.

Description

A kind of trolley for transporting patients in cardiovascular medical department

technical field

The invention relates to the field of processing and manufacturing of medical equipment, in particular to a transfer trolley for patients in cardiovascular medicine.

Background technique

Cardiovascular diseases, especially some sudden cardiovascular diseases, can be treated as early as possible to reduce the impact on patients. However, most of the existing transfer trolleys for patients in cardiovascular medicine have a relatively simple overall structure. It is impossible to quickly connect with various inspection and rescue equipment, and medical staff need to manually carry it to the designated position, which consumes precious rescue time.

Contents of the invention

The object of the present invention is to provide a cart for transporting patients in cardiovascular medicine, which can effectively solve the problems in the background technology.

In order to solve the existing problems in the background technology, it includes a transfer car 1 and a transfer bed 2 arranged in the transfer car 1;

The transfer vehicle 1 includes a vehicle floor 11 and baffles 12 located at both ends thereof, the baffle 12 is rotatably connected with the vehicle floor 11 through a rotating shaft, and universal wheels 13 are installed on the bottom of the vehicle floor 11. The upper top surface of the vehicle floor 11 is axially provided with two floor track grooves 14, and the inner side of the baffle plate 12 is provided with a side plate track groove 15 docked with the floor track groove 14;

The transfer bed 2 includes a bed bottom plate 21, and the two ends of the bottom of the bed bottom plate 21 are respectively equipped with one-way rollers 22 that are in clearance with the bottom plate track groove 14 or the side plate track groove 15, and the middle part of the top surface of the bed bottom plate 21 Positioning second telescopic cylinders 23 are respectively fixed on both sides of the two telescopic cylinders, the piston shaft end of the second telescopic cylinders 23 is fixedly connected with the bottom of the seat plate 24, and the two ends of the seat plate 24 are respectively fixed with a back plate 26 that rotates with it. And leg plate 27, the bottom of this back plate 26 and leg plate 27 is respectively fixed with upper movable seat 28, and the first support leg 29 that it rotates is installed in described upper movable seat 28, and the first support leg 29 of this first support leg The other end is installed with the second support leg 30 that is connected with its rotation, and the other end of the second support leg 30 is installed with the lower movable seat 31 that is connected with its rotation, and this lower movable seat 31 is fixed on the bed floor 21, so The bottom of the seat plate 24 is equipped with a cylinder base 25, and the two ends of the cylinder base 25 are respectively equipped with a second telescopic cylinder 32 that is rotationally connected and matched, and the other end of the second telescopic cylinder 32 is connected to the first support leg 29 and The junction of the second support leg 30 is rotationally connected and matched.

The track groove 14 is provided with a positioning groove 33 snap-fitted with the one-way roller 22 .

Due to the adoption of the above technical solutions, the present invention has the following beneficial effects: the structure is simple, the use is convenient, the speed of transfer can be improved to a certain extent, and precious time is won for the rescue of patients.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained according to these drawings without any creative effort.

Fig. 1 is a schematic structural view of the present invention.

detailed description

In order to make the technical means, creative features, goals and effects achieved by the present invention easy to understand, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention.

Referring to Fig. 1, the present embodiment is realized by adopting the following technical scheme, which includes a transfer vehicle 1 and a transfer bed 2 arranged in the transfer vehicle 1;

The transfer vehicle 1 includes a vehicle floor 11 and baffles 12 located at both ends thereof, the baffle 12 is rotatably connected with the vehicle floor 11 through a rotating shaft, and universal wheels 13 are installed on the bottom of the vehicle floor 11. The upper top surface of the vehicle floor 11 is axially provided with two floor track grooves 14, and the inner side of the baffle plate 12 is provided with a side plate track groove 15 docked with the floor track groove 14;

The transfer bed 2 includes a bed bottom plate 21, and the two ends of the bottom of the bed bottom plate 21 are respectively equipped with one-way rollers 22 that are in clearance with the bottom plate track groove 14 or the side plate track groove 15, and the middle part of the top surface of the bed bottom plate 21 Positioning second telescopic cylinders 23 are respectively fixed on both sides of the two telescopic cylinders, the piston shaft end of the second telescopic cylinders 23 is fixedly connected with the bottom of the seat plate 24, and the two ends of the seat plate 24 are respectively fixed with a back plate 26 that rotates with it. And leg plate 27, the bottom of this back plate 26 and leg plate 27 is respectively fixed with upper movable seat 28, and the first support leg 29 that it rotates is installed in described upper movable seat 28, and the first support leg 29 of this first support leg The other end is installed with the second support leg 30 that is connected with its rotation, and the other end of the second support leg 30 is installed with the lower movable seat 31 that is connected with its rotation, and this lower movable seat 31 is fixed on the bed floor 21, so The bottom of the seat plate 24 is equipped with a cylinder base 25, and the two ends of the cylinder base 25 are respectively equipped with a second telescopic cylinder 32 that is rotationally connected and matched, and the other end of the second telescopic cylinder 32 is connected to the first support leg 29 and The junction of the second support leg 30 is rotationally connected and matched.

The track groove 14 is provided with a positioning groove 33 snap-fitted with the one-way roller 22 .

The lengths of the back board 26 and the leg board 27 are consistent.

The use method and principle of the technical solution part in this specific embodiment will be further elaborated below in conjunction with the accompanying drawings:

Ready state: At this time, the second telescopic cylinder 32 keeps the back plate 26, the leg plate 27 and the seat plate 24 in a horizontal state through expansion and contraction, and at the same time the second telescopic cylinder 23 is fully contracted, so that the state between the seat plate 24 and the bed bottom plate 21 is as close as possible. The possibility is small, so that it can be used as an ambulance stretcher, which is convenient to adapt to various complex terrains at the rescue site. At the same time, the transfer bed 2 in this state is essentially a transfer stretcher. Shorten the walking time between the onset site and the ambulance, or push or carry, the degree of liberalization is relatively high, and the time for rescue is won;

Transfer status: release the baffle plate 12 at any end, quickly push the one-way roller 22 at any end of the transfer bed 2 along the track groove 15 of the side plate, and further enter the positioning groove 33, and finally close and put down the The baffle plate 12 is all that is needed. In this state, it is convenient for the ambulance to quickly push the transfer vehicle 1 to the designated position after arriving at the hospital, thereby saving time for rescue;

Rescue state: the piston shaft end of the second telescopic cylinder 32 fully pushes the seat plate 24 to an appropriate position, and at this time, the fully closed baffle 12 doubles as the baffles at both ends of the transfer bed 2, which can facilitate the medical staff without turning the bed. In the case of emergency, the patient was immediately rescued, and the rescue time was further won;

When used as a hospital bed, the use state of the entire transfer bed 2 can be adjusted by adjusting the second telescopic cylinder 32. Since the length of the back plate 26 and the leg plate 27 are the same, the front and rear positions are not specifically divided, so there is no need to repeat Adjust the patient's bed rest.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that it can still be Modifications are made to the technical solutions described in the foregoing embodiments, or equivalent replacements are made to some of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the various embodiments of the present invention.

Claims (2)

1. A transfer trolley for patients in cardiovascular medicine, characterized in that it comprises a transfer cart (1) and a transfer bed (2) arranged in the transfer cart (1); The transfer vehicle (1) comprises a vehicle floor (11) and baffles (12) positioned at its two ends, and the described baffle (12) is rotatably connected and matched with the vehicle floor (11) through a rotating shaft, and the vehicle floor (11 ) is equipped with universal wheels (13), the upper top surface of the vehicle floor (11) is axially provided with two floor track grooves (14), and the inner side of the baffle plate (12) is provided with floor track grooves (14). The side plate track groove (15) docked by the groove (14); The transfer bed (2) comprises a bed bottom plate (21), and the two ends of the bottom of the bed bottom plate (21) are respectively equipped with one-way rollers ( 22), the two sides of the upper middle part of the top surface of the bed floor (21) are respectively fixed with a positioning second telescopic cylinder (23), and the piston shaft end of the second telescopic cylinder (23) is fixed to the bottom of the seat plate (24). connection, the two ends of the seat plate (24) are respectively fixed with a back plate (26) and a leg plate (27) which rotate with it, and the bottoms of the back plate (26) and the leg plate (27) are respectively fixed with upper movable Seat (28), the first supporting leg (29) that is installed in the described upper movable seat (28) is rotated with it, and the other end of the first supported leg (29) is installed with the second support that is connected with its rotation leg (30), the other end of the second supporting leg (30) is equipped with a lower movable seat (31) that is connected and matched with its rotation, and the lower movable seat (31) is fixed on the bed floor (21), and the seat The bottom of the plate (24) is equipped with a cylinder base (25), and the two ends of the cylinder base (25) are respectively equipped with a second telescopic cylinder (32) that is connected and matched with its rotation, and the other end of the second telescopic cylinder (32) is One end is rotationally connected and matched with the junction of the first support leg (29) and the second support leg (30). 2. A transfer trolley for patients in cardiovascular medicine according to claim 1, characterized in that the track groove (14) of the bottom plate is provided with a positioning groove (33) that snaps and fits with the one-way roller (22) .