CN218075551U - A lifting pendant for obese operating room patients passing over the bed - Google Patents

Abstract

The utility model discloses a lifting pendant for patients in an obese operating room to pass over a bed, which comprises a base, the front and rear sides of the base are rotatably connected with a first damping shaft, and the outer side of the first damping shaft is equipped with a side plate, And the other end of the side plate and the other end of the base are equipped with moving wheels; it also includes: a hydraulic rod installed on the upper left of the base, and the upper end of the hydraulic rod is connected with a mounting block. The lifting pendant for patients passing over the bed in the obese operating room is equipped with side plates and support rods to control the rotation and deployment of the sides, which can increase the stability of the base and ensure the smooth movement of the whole device, and use the hydraulic rod to drive the support rod vertically The height and angle of the support rod can be adjusted flexibly, so that the height and angle of the gondola frame can be adjusted, which is convenient for small-scale adjustment of the patient's placement position and improves the flexibility of the device.

Description

A lifting pendant for obese operating room patients passing over the bed

technical field

The utility model relates to the field of medical technology, in particular to a lifting pendant for obese operating room patients to pass over the bed.

Background technique

The hospital is the place where patients are diagnosed and treated. There will be various patients in the hospital. When performing surgical treatment on obese patients, it is more difficult for obese patients to move. Because obese patients are heavier, it is difficult for doctors and nurses The operation of personnel brings great inconvenience, so the over-bed lifting pendant can be used to transfer obese patients.

However, there are still deficiencies in the existing bed-passing lifting pendant in the process of use, and it is impossible to flexibly adjust the patient's moving position, the limitations of use are relatively large, and the patient cannot be placed conveniently. The convenience of use is low.

Therefore, we propose a lifting pendant for obese operating room patients to pass over the bed in order to solve the above-mentioned problems.

Utility model content

The purpose of the utility model is to provide a lifting pendant for obese patients in the operating room to solve the problem that the existing lifting pendant for passing the bed in the market cannot flexibly adjust the moving position of the patient. The limitations of the device are large, and the patient cannot be placed conveniently, and the convenience of use is low.

In order to achieve the above purpose, the utility model provides the following technical solutions: an obese operating room patient over bed lifting pendant, including a base, the front and rear sides of the base are rotatably connected with a first damping shaft, and the first damping A side plate is installed on the outside of the rotating shaft, and moving wheels are installed on the other end of the side plate and the other end of the base;

Also includes:

The hydraulic rod is installed on the upper left of the base, and the upper end of the hydraulic rod is connected with a mounting block, and the upper side of the mounting block is rotatably connected with a second damping shaft, and the upper end of the second damping shaft is installed There are support rods;

The suspension rope is connected to the lower side of the right end of the support rod, and the lower end of the suspension rope is connected to the hanging basket frame, and the front and rear side walls of the hanging basket frame are respectively slidably connected to the first support plate and the second support plate;

The first extension frame is installed on the upper right end of the first support plate, and the lower side of the first extension frame is connected with a gear block;

The second extension frame is installed on the lower right end of the second support plate, and the upper side of the second extension frame is connected with the tooth block, and the outer side of the tooth block is meshed with a gear;

Servo motor, bolts are fixed on the right side of the hanging basket frame, and the output end of the servo motor is connected to a rotating rod, and the other end of the rotating rod is connected to the hanging basket frame in rotation, while the rotating rod The outer key is connected with a gear.

Preferably, the side plates are arranged symmetrically with respect to the transverse center line of the base, and the side plates and the base form a rotating structure, and the top view of the base is an "H"-shaped structure, which can be opposite to the side The board can be flexibly stretched and folded to increase the stability of the base.

Preferably, the support rod and the installation block form a rotating structure, and the installation block and the base form a sliding connection up and down. This design can adjust the height and angle of the support rod, thereby adjusting the height of the hanging basket frame. and angle adjustments.

Preferably, the first support plate and the second support plate are arranged symmetrically with respect to the transverse center line of the hanging basket frame, and both the first supporting plate and the second supporting plate are aligned with the hanging basket frame Sliding connection, and the side section of the first support plate and the second support plate is a “back” shape structure, this design can adjust the position of the first support plate and the second support plate, by adjusting the first support plate The distance between the board and the second support board is used to place and drop the patient.

Preferably, the opposite sides of the first support plate and the second support plate are inclined, and the surfaces of the first support plate and the second support plate are smooth.

Preferably, the first extension frame and the second extension frame are distributed parallel to each other, and tooth blocks are evenly spaced at the connection between the first extension frame and the second extension frame and the gear, so that The design can use the rotation of the gear to drive the first extension frame and the second extension frame to move synchronously and reversely, so that the first support plate and the second support plate can be synchronously reversed, and the movement of the first support plate and the second support plate can be controlled. Adjust the distance.

Compared with the prior art, the beneficial effects of the utility model are:

(1) The patient in the obese operating room is equipped with a side plate and a support rod to control the rotation and deployment of the side, which can increase the stability of the base and ensure the smooth movement of the whole device, and the hydraulic rod can be used to drive the support The rod moves vertically, while the support rod can be rotated, and the height and angle of the support rod can be adjusted flexibly, so that the height and angle of the basket frame can be adjusted, which is convenient for small-scale adjustment of the patient's placement position and improves the flexibility of the device. sex;

(2) The lifting pendant for patients in the obese operating room is provided with a first support plate and a second support plate, and the rotation of the gear can be used to drive the first extension frame and the second extension frame that are meshed and connected to move in reverse at the same time, thereby The first support plate and the second support plate can be driven to move in reverse at the same time, the distance between the first support plate and the second support plate can be adjusted, the distance between the first support plate and the second support plate can be shortened, and the patient can be lifted Lifting to the inner side of the hanging basket and supporting it, increasing the distance between the first support plate and the second support plate can reserve a space for the patient to fall, and improve the convenience of using the device.

Description of drawings

Fig. 1 is a schematic diagram of the main view structure of the utility model;

Fig. 2 is a schematic diagram of the side section structure of the hanging basket frame of the utility model;

Fig. 3 is the schematic diagram of the side section structure of the rotary rod of the utility model;

Fig. 4 is a structural schematic diagram of a top view of the hanging basket frame of the utility model;

Fig. 5 is a schematic diagram of a top-down structure of the base of the utility model.

In the figure: 1. base; 2. side plate; 3. moving wheel; 4. first damping shaft; 5. hydraulic rod; 6. installation block; 7. second damping shaft; 8. support rod; 9. suspension rope ; 10, hanging basket frame; 11, the first support plate; 12, the second support plate; 13, the first extension frame; 14, the second extension frame; 15, tooth block; 16, gear; 17, rotating rod; 18 ,servo motor.

detailed description

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. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-5, the utility model provides the following technical solutions: a lifting pendant for obese patients in the operating room, including a base 1, the front and rear sides of the base 1 are rotatably connected with a first damping shaft 4, and the first A side plate 2 is installed on the outside of the damping shaft 4, and a moving wheel 3 is installed on the other end of the side plate 2 and the other end of the base 1;

The hydraulic rod 5 is installed on the upper left of the base 1, and the upper end of the hydraulic rod 5 is connected with the installation block 6, and the upper side of the installation block 6 is rotatably connected with the second damping shaft 7, and the upper end of the second damping shaft 7 is installed with support rod 8;

The side plate 2 is arranged symmetrically with respect to the transverse center line of the base 1, and the side plate 2 and the base 1 form a rotating structure, and the top view of the base 1 is an "H"-shaped structure. The supporting rod 8 and the mounting block 6 form a rotating structure, and the mounting block 6 and the base 1 form a sliding connection up and down.

Turn the side plate 2, one end of the side plate 2 rotates on the base 1 through the first damping shaft 4, turn the side plate 2 open, open the hydraulic rod 5, control the support rod 8 to move down, thereby controlling the hanging basket frame 10 to move down, The obese patient is placed on the hanging basket frame 10, and the hydraulic rod 5 is driven to drive the support rod 8 to move up, thereby controlling the hanging basket frame 10 to move upward, lifting the patient, and pushing the whole device to move through the moving wheel 3, thereby transferring the patient. When the base 1 stops moving, since the support rod 8 can rotate through the second damping shaft 7, the position of the hanging basket frame 10 is adjusted in a small range, so that the position of the hanging basket frame 10 is aligned with the designated area, and the patient is transferred to the designated area. area;

The suspension rope 9 is connected to the underside of the right end of the support rod 8, and the lower end of the suspension rope 9 is connected to the hanging basket frame 10, and the front and rear side walls of the hanging basket frame 10 are respectively slidably connected to the first support plate 11 and the second support plate 12;

The first extension frame 13 is installed on the upper right end of the first support plate 11, and the lower side of the first extension frame 13 is connected with a tooth block 15;

The second extension frame 14 is installed on the lower right end of the second support plate 12, and the upper side of the second extension frame 14 is connected with a tooth block 15, and the outer side of the tooth block 15 is engaged with a gear 16;

The servo motor 18 is fixed on the right side of the hanging basket frame 10 by bolts, and the output end of the servo motor 18 is connected with a rotating rod 17, and the other end of the rotating rod 17 is rotationally connected with the hanging basket frame 10, while the outer key of the rotating rod 17 A gear 16 is attached.

The first support plate 11 and the second support plate 12 are arranged symmetrically about the transverse center line of the hanging basket frame 10, and the first support plate 11 and the second support plate 12 are all slidably connected with the hanging basket frame 10, and the first support plate 11 And the side section of the second support plate 12 is a "back"-shaped structure. Opposite sides of the first support plate 11 and the second support plate 12 are inclined, and the surfaces of the first support plate 11 and the second support plate 12 are smooth. The first extension frame 13 and the second extension frame 14 are distributed parallel to each other, and tooth blocks 15 are evenly spaced at the joints of the first extension frame 13 , the second extension frame 14 and the gear 16 .

When placing the patient, the hanging basket frame 10 can be clamped to the outside of the patient from the upper position, and as shown in Figure 2-4, the servo motor 18 is powered on, the servo motor 18 is controlled to rotate forward, and the servo motor 18 drives the The rotating rod 17 connected to the end rotates, and the rotating rod 17 controls the gear 16 connected with the outer key to rotate counterclockwise as shown in Figure 3, and the gear 16 can drive the first extension frame 13 and the second extension frame 13 and the second extension frame connected through the tooth block 15 through the gear block 15. The frame 14 moves, so that the first extension frame 13 and the second extension frame 14 move relatively, thereby driving the first support plate 11 and the second support plate 12 to move relatively, and the first support plate 11 and the second support plate 12 are moved to the patient Lift the patient to the inside of the gondola frame 10 to place the patient, and then only need to control the reverse rotation of the servo motor 18 to drive the gear 16 to reverse, thereby controlling the first extension frame 13 and the second extension frame 13. The extension frame 14 moves away from each other, and then controls the first support plate 11 and the second support plate 12 to move away from each other, increases the distance between the first support plate 11 and the second support plate 12, and lifts the patient from the inner side of the hanging basket frame 10 whereabouts.

Working principle: When using the lifting pendant for obese patients in the operating room, firstly, the hydraulic rod 5 is opened, and the control support rod 8 drives the hanging basket frame 10 to move down, and the hanging basket frame 10 is stuck to the outside of the patient from the upper position, The servo motor 18 is powered on, the gear 16 rotates, and drives the first extension frame 13 and the second extension frame 14 to move relatively, thereby driving the first support plate 11 and the second support plate 12 to move relatively, and the first support plate 11 and the second support plate 12 are relatively moved. The second support plate 12 moves under the body of the patient, lifts the patient to the inner side of the hanging basket frame 10, realizes placing the patient, and drives the hydraulic rod 5 to drive the supporting rod 8 to move upward, thereby controlling the upward movement of the hanging basket frame 10. The patient is lifted, and the entire device is pushed to move through the moving wheels 3, so as to transfer the patient. The content not described in detail in this specification belongs to the prior art known to those skilled in the art.

Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art can modify the technical solutions described in the aforementioned embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principles of the utility model, any modification, equivalent replacement, improvement, etc., should be included in the protection scope of the utility model.

Claims (6)

1. A lifting tower crane for a patient in a fat operating room to cross a bed comprises a base (1), wherein the front side and the rear side of the base (1) are rotatably connected with a first damping rotating shaft (4), a side plate (2) is arranged on the outer side of the first damping rotating shaft (4), and moving wheels (3) are arranged at the other end of the side plate (2) and the other end of the base (1);

the method is characterized in that: further comprising:

the hydraulic rod (5) is installed above the left side of the base (1), the upper end of the hydraulic rod (5) is connected with an installation block (6), the upper side of the installation block (6) is rotatably connected with a second damping rotating shaft (7), and meanwhile, the upper end of the second damping rotating shaft (7) is provided with a support rod (8);

the lifting rope (9) is connected to the lower side of the right end of the supporting rod (8), the lower end of the lifting rope (9) is connected with a hanging basket frame (10), and the front side wall and the rear side wall of the hanging basket frame (10) are respectively connected with a first supporting plate (11) and a second supporting plate (12) in a sliding mode;

the first extension frame (13) is installed at the upper right end of the first supporting plate (11), and a tooth block (15) is connected to the lower side of the first extension frame (13);

the second extension frame (14) is installed at the right lower end of the second supporting plate (12), the gear block (15) is connected to the upper side of the second extension frame (14), and a gear (16) is connected to the outer side of the gear block (15) in a meshed mode;

servo motor (18), the bolt fastening is in the right side of hanging flower basket frame (10), just servo motor (18)'s output is connected with bull stick (17), and the other end of bull stick (17) with hanging flower basket frame (10) rotate to be connected, simultaneously the outside key-type connection of bull stick (17) has gear (16).

2. The fat operating room patient lifting tower crane of claim 1, wherein: the side plates (2) are symmetrically arranged relative to the transverse central line of the base (1), the side plates (2) and the base (1) form a rotating structure, and the plane of the base (1) is in an H-shaped structure.

3. The fat operating room patient lifting tower crane of claim 1, wherein: the supporting rod (8) and the mounting block (6) form a rotating structure, and the mounting block (6) and the base (1) form vertical sliding connection.

4. The fat operating room patient lifting tower crane of claim 1, wherein: the first supporting plate (11) and the second supporting plate (12) are symmetrically arranged about a transverse center line of the hanging basket frame (10), the first supporting plate (11) and the second supporting plate (12) are both in sliding connection with the hanging basket frame (10), and the side sections of the first supporting plate (11) and the second supporting plate (12) are of a structure shaped like a Chinese character 'hui'.

5. The fat operating room patient lifting tower crane of claim 1, wherein: the opposite sides of the first supporting plate (11) and the second supporting plate (12) are distributed in an inclined shape, and the surfaces of the first supporting plate (11) and the second supporting plate (12) are of smooth structures.

6. The fat operating room patient lifting tower crane of claim 1, wherein: the first extension frame (13) and the second extension frame (14) are distributed in parallel, and tooth blocks (15) are distributed at the connecting positions of the first extension frame (13) and the second extension frame (14) and the gear (16) at equal intervals.

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