CN209899931U

CN209899931U - Cardiovascular surgery nursing car

Info

Publication number: CN209899931U
Application number: CN201920562997.8U
Authority: CN
Inventors: 马志敏; 王慧敏
Original assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Current assignee: Second Affiliated Hospital of Zhengzhou Unviersity
Priority date: 2019-04-23
Filing date: 2019-04-23
Publication date: 2020-01-07
Anticipated expiration: 2029-04-23

Abstract

The utility model provides a cardiovascular surgery nursing car, the effectual conventional cardiovascular surgery nursing car function singleness of having solved and the inconvenient problem of instrument of carrying, it includes base and frame, be fixed with disinfection mechanism on the base, disinfection mechanism's rear side is equipped with the waste liquid collection mechanism of push-and-pull, and the upper portion of frame is equipped with the drawer, and the top of drawer is fixed with the table, and the top of table is equipped with the tray of liftable, and the below of table is equipped with disposal bag fixed knot and constructs, the rear end face of frame is equipped with air bag, the utility model discloses novel structure thinks about ingeniously, has improved work efficiency through this design help medical staff, can make medical staff accomplish nursing work better.

Description

Cardiovascular surgery nursing car

Technical Field

The utility model belongs to the technical field of the medical instrument technique and specifically relates to a cardiovascular surgery nursing car is related to.

Background

Cardiovascular surgery is a specialized department related to diagnosis and surgical treatment of diseases related to arteries and veins of a human body, the modern cardiovascular surgery is very wide in range, and the whole body of the cardiovascular surgery except for blood vessels on the brain (belonging to neurosurgery) and blood vessels on the heart (belonging to cardiac surgery) belongs to the scope of cardiovascular surgery care, so that the cardiovascular surgery nursing trolley used in the field of cardiovascular surgery is widely applied and is more meaningful for improving the use of the cardiovascular surgery nursing trolley for medical care personnel.

At present, the cardiovascular surgery nursing trolley has a single function, can not help medical care personnel to disinfect at any time, and waste liquid can not be collected and treated in time, so that harm is caused to a human body, and the cardiovascular surgery nursing trolley is not beneficial to carrying cardiovascular medicines and tools.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a cardiovascular surgery nurses car through the effectual conventional cardiovascular surgery nursing car function singleness of having solved of this design, medical staff can not be timely spray the antiseptic solution, is unfavorable for carrying the problem of cardiovascular medicine and instrument.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a base and a frame, wherein a disinfection mechanism is fixed on the base, and a push-and-pull waste liquid collecting mechanism is arranged at the rear side of the disinfection mechanism;

the upper portion of frame is equipped with the drawer, and the top of drawer is fixed with the table, and the top of table is equipped with the tray of liftable, and the below of table is equipped with disposal bag fixed establishment, the rear end face of frame is equipped with air bag.

Preferably, the sterilizing mechanism comprises a first support and a sterilizing liquid barrel, the first support is hinged to the frame, a pedal plate is hinged to the first support, a first groove hole is formed in the pedal plate, a first supporting rod is arranged in the first groove hole, a sliding plate is fixed to one end of the first supporting rod, a second supporting rod is fixed to the other end of the sliding plate, the second supporting rod is connected with a spherical conversion joint, a rotatable spherical connecting block is arranged in the spherical conversion joint, the spherical connecting block is connected with a U-shaped connecting rod, the pedal plate is pressed, and the first groove hole and the first supporting rod are matched to form a structure in which the second supporting rod slides back and;

the disinfectant barrel is connected with a water pipe, the other end of the water pipe is connected with a hydraulic cylinder, a piston plate capable of sliding in the hydraulic cylinder is arranged in the hydraulic cylinder, the piston plate is connected with a rack, a spring is arranged between the hydraulic cylinder and the piston plate, a gear is arranged on the right side of the rack, the gear and the rack are matched to form a piston plate sliding structure, and the end part of a U-shaped connecting rod is hinged to the upper end of the gear.

Preferably, the waste liquid collecting mechanism comprises a guide rail, the guide rail is fixed on a bottom plate of a frame, idler wheels are uniformly distributed in the guide rail, a movable connecting seat is arranged on each idler wheel, a waste liquid collecting barrel is arranged on each connecting seat, a barrel cover is arranged above each waste liquid collecting barrel, first connecting rods are hinged to two sides of each barrel cover respectively, a handle is fixed on each first connecting rod, the other end of each first connecting rod is hinged to the bottom plate of the frame, a second connecting rod parallel to the first connecting rods is hinged to the front side of each barrel cover, the other end of each second connecting rod is hinged to the bottom plate of the frame, the barrel covers are matched and formed by the first connecting rods and the second connecting rods, a third connecting rod is hinged to the front side of each connecting seat, the end of each third connecting rod is hinged to the middle portion of the second connecting rod, the second connecting rod.

Preferably, a first partition plate and a second partition plate are arranged inside the drawer, a plurality of third partition plates in the front-back direction are arranged between the rear side of the first partition plate and the inner wall of the drawer, a plurality of rubber strips are arranged on each third partition plate, an elastic pressing rod is arranged in the middle of each second partition plate, and a handle is arranged in the middle of the front end of the drawer.

Preferably, a third connecting block is arranged above the front end of the table plate, the third connecting block is provided with a first notch, a first sliding block is arranged in the first notch, a third supporting rod is arranged in the middle of the first sliding block, the third supporting rod is hinged to a fifth connecting rod, the upper end of the fifth connecting rod is hinged to the tray, a fifth connecting block is arranged below the front end of the tray, a third notch is formed in the fifth connecting block, a third sliding block capable of sliding in the third notch is arranged in the third notch, the third sliding block is hinged to a fourth connecting rod, the end part of the fourth connecting rod is hinged to the table plate, and the fourth connecting rod and the fifth connecting rod are matched to form a structure with the tray and adjustable in height;

the left side of frame is equipped with the carousel, the upper end of carousel articulates there is the sixth connecting rod, the one end of sixth connecting rod articulates there is the seventh connecting rod, the one end of seventh connecting rod articulates on the frame, the other end of seventh connecting rod articulates there is the second slider, the top of seventh connecting rod is equipped with the fourth connecting block, the second notch has been seted up on the fourth connecting block, the second slider can slide in the second notch, the upper end and the third branch of fourth connecting block are connected, the carousel rotates, fourth connecting block and the cooperation of third branch form gliding structure around the first slider.

Preferably, be equipped with the fourth baffle in the tray, be equipped with the support between two fourth baffles, be equipped with a plurality of ninth baffles on the support, every two ninth baffles are connected with the extension spring and constitute clamping device, and the tray front end is equipped with the opening, and the bottom of tray is equipped with the through-hole.

Preferably, disposal bag fixed establishment includes the supporting seat, and the supporting seat is opened there is the draw-in groove, is equipped with the card strip in the draw-in groove, presses the card strip down, and draw-in groove and card strip cooperation form disposal bag fixed knot to construct.

The utility model discloses novel structure, it is ingenious to think about, and easy operation is convenient, through the effectual conventional cardiovascular surgery nursing car function singleness of having solved of this design, medical staff can not in time check change medicine and disinfection, is unfavorable for carrying the problem of cardiovascular surgery instrument.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic view of the structure of the disinfectant of the present invention.

Fig. 3 is the structural schematic diagram of the hydraulic cylinder of the present invention.

Figure 4 is the utility model discloses the schematic diagram is opened to waste liquid collection structure.

Figure 5 is the utility model discloses the waste liquid collection structure closes the schematic diagram.

Fig. 6 is a schematic view of the internal structure of the drawer according to the present invention.

Fig. 7 is a schematic view of the lifting structure of the tray of the present invention.

Fig. 8 is a schematic view of the lifting structure of the tray of the present invention.

Fig. 9 is a schematic view of the internal structure of the tray of the present invention.

Fig. 10 is a schematic view of the fixing structure of the garbage bag of the present invention.

Detailed Description

The following description of the present invention will be made in detail with reference to the accompanying drawings 1 to 10.

In the first embodiment, as shown in fig. 1, the utility model comprises a base 1 and a frame 2, wherein a disinfection mechanism is fixed on the base 1, and a push-and-pull waste liquid collecting mechanism is arranged at the rear side of the disinfection mechanism;

the garbage bag garbage truck is characterized in that a drawer 6 is arranged on the upper portion of the truck frame 2, a table plate 8 is fixed above the drawer 6, a lifting tray 3 is arranged above the table plate 8, a garbage bag fixing mechanism is arranged below the table plate 8, and an airbag 11 is arranged on the rear end face of the truck frame 2.

In the second embodiment, on the basis of the first embodiment, as shown in fig. 2 and fig. 3, the disinfecting mechanism includes a first bracket 21 and a disinfecting liquid barrel 4, the first bracket 21 is hinged to the frame 2, a foot pedal 22 is hinged to the first bracket 21, a first slot 76 is formed in the foot pedal 22, a first rod 23 is disposed in the first slot 76, a sliding plate 24 is fixed to one end of the first rod 23, the first slot 76 presses the first rod 23 to drive the sliding plate 24 to move forward and backward, a second rod 25 is fixed to the other end of the sliding plate 24, the second rod 25 is connected to a ball adapter 26, a rotatable ball connecting block 27 is disposed in the ball adapter 26, the ball connecting block 27 is connected to a U-shaped connecting rod 28, the foot pedal 22 is pressed, and the first slot 76 and the first rod 23 are matched to form a structure in which the second rod 25 slides forward and backward;

the disinfectant barrel 4 is connected with a water pipe 20, a one-way valve is installed in the water pipe 20, the other end of the water pipe 20 is connected with a hydraulic cylinder 31, a piston plate 79 capable of sliding in the hydraulic cylinder 31 is arranged in the hydraulic cylinder 31, the piston plate 79 is connected with a rack 30, the rack 30 moves forwards to drive the piston plate 79, so that disinfectant can be pumped into the hydraulic cylinder 31, a spring 81 is arranged between the hydraulic cylinder 31 and the piston plate 79, the piston plate 79 extrudes the spring 81, then under the elastic action of the spring 81, the spring 81 extrudes the piston plate 79, the piston plate 79 moves backwards, disinfectant can be sprayed by the water pipe 20, a gear 29 is arranged on the right side of the rack 30, the gear 29 and the rack 30 are matched to form a structure in which the piston plate 79 slides, and the end of a.

In the third embodiment, on the basis of the first embodiment, as shown in fig. 4 and 5, in order to collect waste liquid, the waste liquid collecting mechanism includes a guide rail 33, the guide rail 33 is fixed on the bottom plate of the frame 2, rollers 34 are uniformly distributed in the guide rail 33, a movable connecting seat 42 is arranged on the rollers 34, a waste liquid collecting barrel 5 is arranged on the connecting seat 42, a barrel cover 40 is arranged above the waste liquid collecting barrel 5, first connecting rods 37 are respectively hinged to both sides of the barrel cover 40, a handle 43 is fixed on the first connecting rod 37, the other end of the first connecting rod 37 is hinged to the bottom plate of the frame 2, a second connecting rod 38 parallel to the first connecting rod 37 is hinged to the front side of the barrel cover 40, the other end of the second connecting rod 38 is hinged to the bottom plate of the frame 2, a connecting line between a hinge point at both ends of the first connecting rod 37 and a hinge point at both ends of the second connecting rod 38 forms a parallelogram, the barrel cover 40 can be opened, so that the first connecting rod 37 and the second connecting rod 38 are matched to form a structure for opening and closing the barrel cover 40, the front side of the connecting seat 42 is hinged with a third connecting rod 39, the end part of the third connecting rod 39 is hinged to the middle part of the second connecting rod 38, the second connecting rod 38 swings to drive the third connecting rod 39 to swing and drive the connecting seat 42 to move outwards, therefore, the third connecting rod 39 and the connecting seat 42 are matched to form a structure for moving the waste liquid collecting barrel 5 left and right, it should be noted that the stopper 9 is arranged on the right side of the waste liquid collecting structure on the bottom plate of the frame 2, when the waste liquid collecting structure is in an opened state, the connecting seat 42 touches the stopper 9, the stopper 9 can play a limiting role, and the waste liquid collecting structure cannot move outwards.

In the fourth embodiment, based on the first embodiment, as shown in fig. 6, in order to store medicine bottles and cases, a first partition 68 and a second partition 69 are disposed inside the drawer 6, a plurality of third partitions 70 are disposed between the rear side of the first partition 68 and the inner wall of the drawer 6 in the front-rear direction, a plurality of rubber strips 72 are disposed on each third partition 70, an elastic pressing rod 71 is disposed in the middle of the second partition 69, the elastic pressing rod 71 can fix cases, and a handle 55 is disposed in the middle of the front end of the drawer 6.

Fifth embodiment, based on the first embodiment, as shown in fig. 7 and 8, a third connecting block 54 is disposed above the front end of the table plate 8, the third connecting block 54 is provided with a first notch 78, a first slider 56 is disposed in the first notch 78, a third supporting rod 57 is disposed in the middle of the first slider 56, the third supporting rod 57 is hinged to a fifth connecting rod 53, the upper end of the fifth connecting rod 53 is hinged to the tray 3, a fifth connecting block 85 is disposed below the front end of the tray 3, a third notch 86 is disposed on the fifth connecting block 85, a third slider 87 slidable in the third notch 86 is disposed in the third notch 86, the third slider 87 is hinged to a fourth connecting rod 82, the end of the fourth connecting rod 82 is hinged to the table plate 8, the first slider 56 slides backwards in the first notch 78 to drive the fifth connecting rod 53 and the fourth connecting rod 82 to move upwards, therefore, the fourth link 82 and the fifth link 53 cooperate to form a structure in which the height of the tray 3 is adjustable;

a rotary disc 45 is arranged on the left side of the frame 2, a sixth connecting rod 48 is hinged at the upper end of the rotary disc 45, a seventh connecting rod 49 is hinged at one end of the sixth connecting rod 48, one end of the seventh connecting rod 49 is hinged on the frame 2, a second sliding block 50 is hinged at the other end of the seventh connecting rod 49, a fourth connecting block 51 is arranged above the seventh connecting rod 49, a second notch 77 is arranged on the fourth connecting block 51, the second sliding block 50 can slide in the second notch 77, the rotary disc 45 rotates anticlockwise to drive the sixth connecting rod 48 to rotate, the sixth connecting rod 48 rotates to drive the seventh connecting rod 49 to rotate, the second sliding block 50 moves in the second notch 77, and extrude the inner wall of second notch 77, make fourth connecting block 51 make rectilinear motion backward, the upper end of fourth connecting block 51 is connected with third branch pole 57, rotates carousel 45, and fourth connecting block 51 forms the gliding structure of first slider 56 back and forth with the cooperation of third branch pole 57.

Sixth embodiment, on the basis of first embodiment, give by fig. 9, be equipped with fourth baffle 95 in the tray 3, be equipped with support 64 between two fourth baffles 95, be equipped with a plurality of ninth baffles 63 on the support 64, every two ninth baffles 63 are connected with extension spring 65 and constitute clamping device, and when putting into the operation scissors instrument, baffle 63 is fixed the operation scissors instrument under extension spring 65 effect, makes it can not rock back and forth, and the tray 3 front end is equipped with opening 66, and the bottom of tray 3 is equipped with through-hole 67, conveniently clears up rubbish.

Seventhly, on the basis of the first embodiment, as shown in fig. 10, the garbage bag fixing mechanism includes a supporting base 7, a locking groove 83 is formed in the supporting base 7, a locking strip 84 is arranged in the locking groove 83, the locking strip 84 is pressed down, and the locking groove 83 and the locking strip 84 are matched to form a garbage bag fixing structure.

When the utility model is used, the device is pushed to a working area, then the pedal plate 22 is stepped to control the piston plate 79 to move forwards, so as to extract disinfectant, under the elastic action of the spring 81, the spring 81 extrudes the piston plate 79, the piston plate 79 moves backwards, the disinfectant can be sprayed, the handle 43 is pulled outwards, the first connecting rod 37 can pull the barrel cover 40 to move outwards and open, meanwhile, the third connecting rod 39 can pull the connecting seat 42, the connecting seat 42 drives the waste liquid collecting barrel 5 to move outwards, the handle 43 is pushed inwards, the waste liquid collecting barrel 5 can be pushed in, meanwhile, the barrel cover 40 slowly seals the waste liquid collecting barrel 5, the rotating disc 45 is rotated anticlockwise, the rotating disc 45 drives the sixth connecting rod 48, the sixth connecting rod 48 can drive the fourth connecting block 51 to move backwards, the tray 3 can be adjusted to a required height, the rotating disc 45 is rotated clockwise, the tray 3 can be lowered.

The utility model discloses novel structure thinks about ingeniously, and easy operation is convenient, through this design effectual solved conventional cardiovascular surgery nursing car function singleness, medical staff uses inconvenient problem, and help medical staff has improved work efficiency.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A cardiovascular surgery nursing trolley comprises a base (1) and a trolley frame (2), and is characterized in that a disinfection mechanism is fixed on the base (1), and a push-and-pull waste liquid collecting mechanism is arranged at the rear side of the disinfection mechanism;

the garbage bag lifting frame is characterized in that a drawer (6) is arranged on the upper portion of the frame (2), a table plate (8) is fixed above the drawer (6), a lifting tray (3) is arranged above the table plate (8), a garbage bag fixing mechanism is arranged below the table plate (8), and an air bag (11) is arranged on the rear end face of the frame (2).

2. The cardiovascular surgery nursing trolley according to claim 1, wherein the disinfection mechanism comprises a first bracket (21) and a disinfection liquid barrel (4), the first bracket (21) is hinged on the trolley frame (2), a pedal (22) is hinged on the first bracket (21), a first slotted hole (76) is formed in the pedal (22), a first support rod (23) is arranged in the first slotted hole (76), a sliding plate (24) is fixed at one end of the first support rod (23), a second support rod (25) is fixed at the other end of the sliding plate (24), the second support rod (25) is connected with a spherical conversion joint (26), a rotatable spherical connecting block (27) is arranged in the spherical conversion joint (26), the spherical connecting block (27) is connected with a U-shaped connecting rod (28), the pedal (22) is pressed, and the first slotted hole (76) and the first support rod (23) are matched to form a structure in which the second support rod (25) slides back and forth;

disinfectant bucket (4) are connected with water pipe (20), the other end of water pipe (20) is connected with pneumatic cylinder (31), be equipped with piston plate (79) that can slide in pneumatic cylinder (31), piston plate (79) are connected with rack (30), be equipped with spring (81) between pneumatic cylinder (31) and piston plate (79), the right side of rack (30) is equipped with gear (29), gear (29) and rack (30) cooperation form the gliding structure of piston plate (79), the tip of U-shaped connecting rod (28) is articulated with the upper end of gear (29).

3. The cardiovascular surgery nursing trolley according to claim 1, wherein the waste liquid collecting mechanism comprises a guide rail (33), the guide rail (33) is fixed on the bottom plate of the trolley frame (2), rollers (34) are uniformly distributed in the guide rail (33), a movable connecting seat (42) is arranged on each roller (34), a waste liquid collecting barrel (5) is arranged on each connecting seat (42), a barrel cover (40) is arranged above each waste liquid collecting barrel (5), first connecting rods (37) are respectively hinged to two sides of each barrel cover (40), a handle (43) is fixed on each first connecting rod (37), the other end of each first connecting rod (37) is hinged to the bottom plate of the trolley frame (2), a second connecting rod (38) parallel to each first connecting rod (37) is hinged to the front side of each barrel cover (40), the other end of each second connecting rod (38) is hinged to the bottom plate of the trolley frame (2), and the first connecting rods (37) and the second connecting rods (38) are matched to form an opening and closing structure of the barrel cover, the front side of the connecting seat (42) is hinged with a third connecting rod (39), the end part of the third connecting rod (39) is hinged with the middle part of the second connecting rod (38), the second connecting rod (38) swings, and the third connecting rod (39) and the connecting seat (42) are matched to form a structure for the left and right movement of the waste liquid collecting barrel (5).

4. The cardiovascular surgery nursing trolley according to claim 1, wherein a first partition plate (68) and a second partition plate (69) are arranged inside the drawer (6), a plurality of third partition plates (70) in the front-back direction are arranged between the rear side of the first partition plate (68) and the inner wall of the drawer (6), a plurality of rubber strips (72) are arranged on each third partition plate (70), an elastic pressure rod (71) is arranged in the middle of the second partition plate (69), and a handle (55) is arranged in the middle of the front end of the drawer (6).

5. The cardiovascular surgery nursing trolley according to claim 1, wherein a third connecting block (54) is arranged above the front end of the table plate (8), the third connecting block (54) is provided with a first notch (78), a first sliding block (56) is arranged in the first notch (78), a third supporting rod (57) is arranged in the middle of the first sliding block (56), the third supporting rod (57) is hinged with a fifth connecting rod (53), the upper end of the fifth connecting rod (53) is hinged with the tray (3), a fifth connecting block (85) is arranged below the front end of the tray (3), a third notch (86) is arranged on the fifth connecting block (85), a third sliding block (87) capable of sliding in the third notch (86) is arranged in the third notch (86), the third sliding block (87) is hinged with a fourth connecting rod (82), the end of the fourth connecting rod (82) is hinged with the table plate (8), and the fourth connecting rod (82) and the fifth connecting rod (53) are matched to form a height-adjustable structure of the tray (3);

the left side of frame (2) is equipped with carousel (45), the upper end of carousel (45) articulates there is sixth connecting rod (48), the one end of sixth connecting rod (48) articulates there is seventh connecting rod (49), the one end of seventh connecting rod (49) articulates on frame (2), the other end of seventh connecting rod (49) articulates there is second slider (50), the top of seventh connecting rod (49) is equipped with fourth connecting block (51), second notch (77) have been seted up on fourth connecting block (51), second slider (50) can slide in second notch (77), the upper end and the third branch (57) of fourth connecting block (51) are connected, rotate carousel (45), fourth connecting block (51) and third branch (57) cooperation form first slider (56) gliding structure from beginning to end.

6. The cardiovascular surgery nursing trolley according to claim 1, wherein a fourth partition plate (95) is arranged in the tray (3), a support (64) is arranged between two fourth partition plates (95), a plurality of ninth partition plates (63) are arranged on the support (64), each two ninth partition plates (63) are connected with a tension spring (65) to form a clamping device, an opening (66) is arranged at the front end of the tray (3), and a through hole (67) is arranged at the bottom of the tray (3).

7. The nursing cart for cardiovascular surgery department according to claim 1, wherein the garbage bag fixing structure comprises a supporting base (7), the supporting base (7) is provided with a clamping groove (83), a clamping strip (84) is arranged in the clamping groove (83), the clamping strip (84) is pressed downwards, and the clamping groove (83) and the clamping strip (84) are matched to form the garbage bag fixing structure.