CN213191033U

CN213191033U - Leg massage device for preventing deep venous thrombosis of long-term bedridden patient

Info

Publication number: CN213191033U
Application number: CN202021364002.6U
Authority: CN
Inventors: 肖娜; 张宏青
Original assignee: Second Xiangya Hospital of Central South University
Current assignee: Second Xiangya Hospital of Central South University
Priority date: 2020-07-13
Filing date: 2020-07-13
Publication date: 2021-05-14
Anticipated expiration: 2030-07-13

Abstract

The utility model relates to the technical field of medical equipment, especially, be a long-term bed patient prevents deep vein thrombosis with shank massage device, including base and shank massage case, the base inboard is connected with shank massage case fixed connection, shank massage case inboard fixedly connected with first pair output shaft motor, the first pair output shaft motor output shaft end fixedly connected with first pivot, first bevel gear is fixedly connected with to first pivot other end, the meshing has second bevel gear in the first bevel gear outside, second bevel gear inboard rotates and is connected with the second pivot, second pivot both ends fixedly connected with cam; the utility model discloses in, through the two output shaft motors of first pair, rotating turret, massage roller, second, cylinder and the massage ball that set up, make the massage roller contact with the shank, massage the shank, make the massage ball be irregular motion simultaneously, can promote massage effect, promote blood circulation, the dark venous thrombosis of prevention.

Description

Leg massage device for preventing deep venous thrombosis of long-term bedridden patient

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a leg massage device for preventing deep venous thrombosis of a long-term bedridden patient.

Background

The deep venous thrombosis refers to the abnormal coagulation of blood in a deep vein, belongs to the lower limb venous reflux disorder disease, most of thrombosis occurs in a lower limb braking state, three pathogenic factors of slow blood flow, vein wall damage and high coagulation state are included, most of thrombosis can spread to the main trunk of the deep vein of the whole limb after the thrombosis is formed except that a small number of thrombosis can be automatically ablated or limited to a generation part, and if the thrombosis cannot be diagnosed and treated in time, most of thrombosis sequela can be evolved, so that the life quality of a patient is influenced for a long time; still other patients may develop pulmonary embolisms with extremely serious consequences and are therefore of great importance for deep vein thrombosis prevention in long-term bedridden patients.

At present, in order to prevent the situation that a patient lying in bed for a long time has deep vein thrombosis in the hospitalization process, a doctor nurse or an attendant can perform leg massage periodically for the patient to promote blood circulation and prevent the patient from generating the deep vein thrombosis, but the manual massage efficiency is low, and great examination is brought to medical care or the attendant of a hospital.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a long-term bed patient prevents shank massage device for deep vein thrombosis to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a patient lays in bed for a long time prevents shank massage device for deep vein thrombus, includes base and shank massage case, inboard and shank massage case fixed connection of base, the inboard first pair of output shaft motor of fixedly connected with of shank massage case, the first pivot of first pair of output shaft motor output shaft end fixedly connected with, first pivot other end fixedly connected with first bevel gear, the meshing has second bevel gear in the first bevel gear outside, the inboard rotation of second bevel gear is connected with the second pivot, second pivot both ends fixedly connected with cam.

Further, a rotating frame is arranged on the upper side of the cam, an installation plate is rotatably connected to the outer side of the rotating frame, the lower end of the installation plate is fixedly connected with the leg massage box, the inner side of the installation plate is rotatably connected with a first rotating shaft, a massage roller is rotatably connected to the inner side of the rotating frame, an air cushion is arranged on the upper side of the massage roller, the outer side of the air cushion is fixedly connected with the leg massage box, and a control panel is fixedly connected to the front end of the leg massage box; the massage roller is uniformly provided with massage salient points.

Furthermore, a foot massage box is fixedly connected to the rear end of the leg massage box, a second double-output-shaft motor is fixedly connected to the inner portion of the foot massage box, a third rotating shaft is fixedly connected to the tail end of an output shaft of the second double-output-shaft motor, and a roller is fixedly connected to the outer side of the third rotating shaft.

Preferably, the section of the roller is in an irregular oval shape, the roller is rotatably connected to the outer surface of the roller, a supporting rod is rotatably connected to the inner side of the roller, the other end of the supporting rod is rotatably connected with a spring plate, a limiting rod is rotatably connected to the inner side of the supporting rod, the other end of the limiting rod is rotatably connected with the spring plate, a spring is fixedly connected to the outer side of the front end of the spring plate, the other end of the spring is fixedly connected with a foot massage box, a finger plate is fixedly connected to the middle of the front end of the spring plate, the outer side of the finger plate is slidably connected with the foot massage.

Preferably, the roller is regular cylindrical, three sliding grooves are formed in the outer side of the roller, the cross sections of the sliding grooves are irregularly and elliptically arranged, and the outer surfaces of the sliding grooves are rotatably connected with the roller which rotates along the sliding grooves; the massage roller is characterized in that a supporting rod is rotatably connected to the inner side of the roller, a spring plate is rotatably connected to the other end of the supporting rod, a limiting rod is rotatably connected to the inner side of the supporting rod, the other end of the limiting rod is rotatably connected with the spring plate, a spring is fixedly connected to the outer side of the front end of the spring plate, the other end of the spring is fixedly connected with the foot massage box, a finger pressing plate is fixedly connected to the middle of the front end of the spring plate, the outer side of the finger pressing plate is slidably connected with the foot massage box.

Compared with the prior art, the beneficial effects of the utility model are that: 1. in the utility model, through the arrangement of the first double-output shaft motor, the rotating frame and the massage roller, the first double-output shaft motor drives the first rotating shaft to rotate, the first rotating shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the second rotating shaft to rotate, the second rotating shaft drives the cam to rotate, and the cam rotates to push the rotating frame to rotate around the mounting plate, so that the massage roller is in contact with the shank to massage the shank; through the arrangement of a second double-output-shaft motor, a roller and massage balls, the second double-output-shaft motor operates to drive a third rotating shaft to rotate, the third rotating shaft rotates to drive the roller to rotate, the roller rotates to push a roller, the roller pushes a supporting rod, the supporting rod pushes a spring plate, the spring plate pushes a finger pressing plate after compressing a spring, and the massage balls at the front end of the finger pressing plate are in contact with soles, so that the soles are massaged; meanwhile, the leg massage device can also be used at home after the patient lying in bed is discharged for a long time.

Drawings

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

FIG. 2 is a schematic view of the installation structure of the leg massage box of the present invention;

FIG. 3 is a schematic view of the mounting structure of the rotating frame of the present invention;

fig. 4 is a schematic view of the installation structure of the cam of the present invention;

fig. 5 is a schematic view of an installation structure of a second dual output shaft motor according to the present invention;

fig. 6 is a schematic view of the installation structure of the drum of the present invention;

fig. 7 is a schematic view of the overall structure of the drum of the present invention.

Fig. 8 is a schematic view of the connection structure of the middle roller and the supporting rod of the present invention.

In the figure: 1-base, 2-leg massage box, 3-first double output shaft motor, 4-first rotating shaft, 5-first bevel gear, 6-second bevel gear, 7-second rotating shaft, 8-cam, 9-rotating frame, 10-mounting plate, 11-massage roller, 12-air cushion, 13-control panel, 14-sole massage box, 15-second double output shaft motor, 16-third rotating shaft, 17-roller, 18-roller, 19-supporting rod, 20-spring plate, 21-limiting rod, 22-spring, 23-finger pressing plate and 24-massage ball.

Detailed Description

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 work belong to the protection scope of the present invention.

Referring to fig. 1-8, the present invention provides a technical solution:

the utility model provides a patient prevents deep vein blood embolus leg massage device for long-term bed, including base 1 and

shank massage case

2, 1 inboard and 2 fixed connection of shank massage case, the first pair of output shaft motor 3 of 2 inboard fixedly connected with of shank massage case, the first pivot 4 of 3 output shaft end fixedly connected with of first pair of output shaft motor, 4 other end fixedly connected with of first pivot 5, the meshing has second bevel gear 6 in 5 outsides of first bevel gear, 6 inboard rotations of second bevel gear are connected with

second pivot

7, 7 both ends fixedly connected with cams 8 of second pivot.

The upper side of the cam 8 is provided with a rotating frame 9, the outer side of the rotating frame 9 is rotatably connected with a mounting plate 10, the lower end of the mounting plate 10 is fixedly connected with the leg massage box 2, the inner side of the mounting plate 10 is rotatably connected with a first rotating shaft 4, the inner side of the rotating frame 9 is rotatably connected with a massage roller 11, the upper side of the massage roller 11 is provided with an air cushion 12, the outer side of the air cushion 12 is fixedly connected with the leg massage box 2, the front end of the leg massage box 2 is fixedly connected with a control panel 13, the first double-output shaft motor 3 operates to drive the first rotating shaft 4 to rotate, the first rotating shaft 4 rotates to drive the first bevel gear 5 to rotate, the first bevel gear 5 rotates to drive the second bevel gear 6 to rotate, the second bevel gear 6 rotates to drive the second rotating shaft 7 to rotate, the second rotating shaft 7 rotates to drive the cam 8 to rotate, the cam, the leg massage machine is used for massaging the lower leg, a foot massage box 14 is fixedly connected to the rear end of the leg massage box 2, a second double-output-shaft motor 15 is fixedly connected to the inner portion of the foot massage box 14, a third rotating shaft 16 is fixedly connected to the tail end of an output shaft of the second double-output-shaft motor 15, and a roller 17 is fixedly connected to the outer side of the third rotating shaft 16.

In one embodiment, the section of the roller 17 is in an irregular oval shape, the outer surface of the roller 17 is rotatably connected with a roller 18, the inner side of the roller 18 is rotatably connected with a support rod 19 (the connection between the roller 18 and the support rod 19 is similar to the connection between a bicycle front fork and a bicycle front wheel), the other end of the support rod 19 is rotatably connected with a spring plate 20, the inner side of the support rod 19 is rotatably connected with a limit rod 21, the other end of the limit rod 21 is rotatably connected with the spring plate 20, the outer side of the front end of the spring plate 20 is fixedly connected with a spring 22, the other end of the spring 22 is fixedly connected with a foot massage box 14, the middle part of the front end of the spring plate 20 is fixedly connected with a finger-pressing plate 23, the outer side of the finger-pressing plate 23 is; the second double output shaft motor 15 operates to drive the third rotating shaft 16 to rotate, the third rotating shaft 16 rotates to drive the roller 17 to rotate, the roller 17 rotates to push the roller 18, the roller 18 pushes the supporting rod 19, the supporting rod 19 pushes the spring plate 20, the spring plate 20 compresses the spring 22 and then pushes the finger-pressing plate 23, and the massage ball 24 at the front end of the finger-pressing plate 23 is in contact with the sole of the foot, so that the sole of the foot is massaged.

In another embodiment, the drum 17 is in a regular cylindrical shape, three sliding grooves are formed in the outer side of the drum 17, the cross sections of the sliding grooves are in an irregular oval shape, the outer surfaces of the sliding grooves are rotatably connected with rollers 18, and the rollers 18 rotate along the sliding grooves; the inner side of the roller 18 is rotatably connected with a support rod 19 (the connection between the roller 18 and the support rod 19 is similar to the connection between a bicycle front fork and a bicycle front wheel), the other end of the support rod 19 is rotatably connected with a spring plate 20, the inner side of the support rod 19 is rotatably connected with a limit rod 21, the other end of the limit rod 21 is rotatably connected with the spring plate 20, the outer side of the front end of the spring plate 20 is fixedly connected with a spring 22, the other end of the spring 22 is fixedly connected with a sole massage box 14, the middle part of the front end of the spring plate 20 is fixedly connected with a finger-pressing plate 23, the outer side of the finger-pressing plate 23 is slidably connected with the sole massage box 14; the second double output shaft motor 15 operates to drive the third rotating shaft 16 to rotate, the third rotating shaft 16 rotates to drive the roller 17 to rotate, the roller 17 rotates to push the roller 18, the roller 18 pushes the supporting rod 19, the supporting rod 19 pushes the spring plate 20, the spring plate 20 compresses the spring 22 and then pushes the finger-pressing plate 23, and the massage ball 24 at the front end of the finger-pressing plate 23 is in contact with the sole of the foot, so that the sole of the foot is massaged.

The working process is as follows: the electric appliance is an external power supply, the upper side of the cam 8 is provided with a rotating frame 9, the outer side of the rotating frame 9 is rotatably connected with a mounting plate 10, the lower end of the mounting plate 10 is fixedly connected with the leg massage box 2, the inner side of the mounting plate 10 is rotatably connected with the first rotating shaft 4, the inner side of the rotating frame 9 is rotatably connected with a massage roller 11, the upper side of the massage roller 11 is provided with an air cushion 12, the outer side of the air cushion 12 is fixedly connected with the leg massage box 2, the front end of the leg massage box 2 is fixedly connected with a control panel 13, the first double-output shaft motor 3 operates to drive the first rotating shaft 4 to rotate, the first rotating shaft 4 rotates to drive the first bevel gear 5 to rotate, the first bevel gear 5 rotates to drive the second bevel gear 6 to rotate, the second bevel gear 6 rotates to drive the second rotating shaft 7 to rotate, massage the lower leg, an air cushion 11 is arranged between the massage roller 11 and the lower leg, in order to prevent the massage bulge on the massage roller 11 from directly contacting with the skin of the lower leg to cause skin contusion, and can play a role in protection, a foot massage box 14 is fixedly connected with the rear end of the leg massage box 2, a second double output shaft motor 15 is fixedly connected inside the foot massage box 14, a third rotating shaft 16 is fixedly connected with the tail end of an output shaft of the second double output shaft motor 15, a roller 17 is fixedly connected with the outer side of the third rotating shaft 16, a roller 18 is rotatably connected with the outer surface of the roller 17, the roller 18 rolls in a sliding groove arranged on the outer side of the roller 17 or directly on the outer surface of the roller 18, a support rod 19 is rotatably connected on the inner side of the roller 18, a spring plate 20 is rotatably connected with the other end of the support rod 19, a limit, the other end of the spring 22 is fixedly connected with the foot massage box 14, the middle part of the front end of the spring plate 20 is fixedly connected with a finger pressing plate 23, the outer side of the finger pressing plate 23 is connected with the foot massage box 14 in a sliding manner, the front end of the finger pressing plate 23 is fixedly connected with a massage ball 24, the second double output shaft motor 15 operates to drive the third rotating shaft 16 to rotate, the third rotating shaft 16 rotates to drive the roller 17 to rotate, the roller 17 rotates to push the roller 18, the roller 18 pushes the supporting rod 19, the supporting rod 19 pushes the spring plate 20, the spring plate 20 compresses the spring 22 and then pushes the finger pressing plate 23, so that the massage ball 24 at the front end of the finger pressing; the user can adopt this massage device of two kinds of states use, firstly, patient uses when being the state of lying down, shank massage case 2 is parallel with ground this moment, patient's sole plate is placed at 14 front ends of sole massage case, the sole plate contacts with massage ball 24, the shank position is placed at shank massage case 2 inboards, the calf tripe contacts with air cushion 12, secondly, patient uses when being the state of sitting and standing, shank massage case 2 is perpendicular with ground this moment, the position that shank and sole plate were placed is unchangeable, be convenient for use according to patient's needs.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a long-term bed patient prevents leg massage device for deep vein thrombus, includes base (1) and shank massage case (2), its characterized in that: base (1) inboard and shank massage case (2) fixed connection, the first pair output shaft motor (3) of the inboard fixedly connected with of shank massage case (2), first pair output shaft motor (3) output shaft end fixedly connected with first pivot (4), first pivot (4) other end fixedly connected with first bevel gear (5), first bevel gear (5) outside meshing has second bevel gear (6), second bevel gear (6) inboard is rotated and is connected with second pivot (7), second pivot (7) both ends fixedly connected with cam (8).

2. The leg massage device for preventing deep venous thrombosis for the long-term bedridden patient according to claim 1, characterized in that: cam (8) upside is equipped with rotating turret (9), rotating turret (9) outside is rotated and is connected with mounting panel (10), mounting panel (10) lower extreme and shank massage case (2) fixed connection, mounting panel (10) inboard is rotated with first pivot (4) and is connected, rotating turret (9) inboard is rotated and is connected with massage roller (11), massage roller (11) upside is equipped with air cushion (12), air cushion (12) outside and shank massage case (2) fixed connection, shank massage case (2) front end fixed connection has control panel (13).

3. The leg massage device for preventing deep venous thrombosis for the long-term bedridden patient according to claim 2, characterized in that: the massage roller (11) is uniformly provided with massage salient points.

4. The leg massage device for preventing deep venous thrombosis for the long-term bedridden patient according to claim 1, characterized in that: the leg massage box is characterized in that a foot massage box (14) is fixedly connected to the rear end of the leg massage box (2), a second double-output-shaft motor (15) is fixedly connected to the inner portion of the foot massage box (14), a third rotating shaft (16) is fixedly connected to the tail end of an output shaft of the second double-output-shaft motor (15), and a roller (17) is fixedly connected to the outer side of the third rotating shaft (16).

5. The leg massage device for preventing deep venous thrombosis for the long-term bedridden patient according to claim 4, wherein: the cross-section of the roller (17) is irregular oval, the outer surface of the roller (17) is connected with the roller (18) in a rotating manner, the inner side of the roller (18) is connected with the supporting rod (19) in a rotating manner, the other end of the supporting rod (19) is connected with the spring plate (20) in a rotating manner, the inner side of the supporting rod (19) is connected with the limiting rod (21) in a rotating manner, the other end of the limiting rod (21) is connected with the spring plate (20) in a rotating manner, the spring plate (20) is fixedly connected with the spring (22) at the outer side of the front end of the spring plate (20), the other end of the spring (22) is fixedly connected with the sole massage box (14), the middle of the front end of the spring plate (20) is fixedly connected with the finger plate (23).

6. The leg massage device for preventing deep venous thrombosis for the long-term bedridden patient according to claim 4, wherein: the roller (17) is in a regular cylindrical shape, three sliding grooves are formed in the outer side of the roller (17), the cross sections of the sliding grooves are in an irregular oval shape, the outer surfaces of the sliding grooves are rotatably connected with rollers (18), and the rollers (18) rotate along the sliding grooves; the utility model discloses a massage device, including gyro wheel (18), bracing piece (19), spring plate (20), gag lever post (19), spring plate (20), spring plate (22) other end and sole massage case (14), spring plate (20) front end middle part fixedly connected with finger board (23), finger board (23) outside and sole massage case (14) sliding connection, finger board (23) front end fixedly connected with massage ball (24).