CN114748322A - Orthopedics nursing massage rehabilitation ware - Google Patents

Abstract

The invention relates to the technical field of medical instruments, in particular to an orthopedic nursing massage rehabilitation device. The orthopedic nursing massage rehabilitation device comprises a base, an auxiliary bed, a treatment bed, a leg massage bracket, an auxiliary bed driving structure, a massage driving structure and a controller; the base is provided with a lifting rod and a supporting upright post, the auxiliary bed comprises a bed plate frame and a back massage bed plate, the back massage bed plate is movably assembled on the bed plate frame along the direction vertical to the length direction of the bed plate frame, the back massage bed plate comprises a lying plate section and a backrest plate section which are hinged, and a back massage device is arranged in the backrest plate section; the treatment bed is fixedly connected to the top of each supporting upright column, and when the auxiliary bed rises to a position parallel to the treatment bed, the treatment bed is in parallel contact with the auxiliary bed, and a bed groove for horizontally placing the back massage bed board is formed in the treatment bed. The invention can avoid the medical care personnel from hugging the patient to the massage position, reduce the collision and friction to the postoperative part of the patient, realize the synchronous automatic massage of multiple parts and improve the massage efficiency.

Description

Orthopedic Nursing Massage Rehabilitation Device

technical field

The invention relates to the technical field of medical devices, in particular to an orthopedic nursing massage rehabilitation device.

Background technique

Orthopedics is one of the most common departments in major hospitals. It mainly studies the anatomy, physiology and pathology of the musculoskeletal system, and uses drugs, surgery and physical methods to maintain and develop the normal form and function of this system. With the changes of the times and society, the spectrum of orthopedic injuries and diseases has changed significantly. For example, diseases such as bone and joint tuberculosis, osteomyelitis, and polio have decreased significantly, and trauma caused by traffic accidents has increased significantly.

After an orthopedic patient has undergone surgery, in order to make the body recover faster, medical staff will massage the patient's legs or back from time to time. The medical staff is required to perform leg massage and back massage respectively on the patient, which is time-consuming and labor-intensive, and the intensity of the massage is inconsistent.

In order to improve the massage effect and save the physical strength of medical staff, an orthopedic nursing massage rehabilitation device is designed in the prior art, which can realize automatic massage for orthopedic patients, but most of the existing orthopedic nursing massage rehabilitation devices are single-point massage, only massage One part, and orthopedic patients are inconvenient to move after the operation, the orthopedic nursing massage rehabilitation device has a certain height, and the patient needs to be hugged by the family members of the medical staff to lie down, which will easily cause further pain at the surgical site of the patient, which is not conducive to the recovery of the patient's body after the operation.

SUMMARY OF THE INVENTION

In view of this, the purpose of the present invention is to provide an orthopaedic nursing massage rehabilitation device to solve the technical problem that the orthopedic nursing massage rehabilitation device in the prior art can only be massaged at a single point, which is difficult for patients to use.

For achieving the above object, the technical scheme adopted in the present invention is:

An orthopedic nursing massage rehabilitation device, comprising:

The base is provided with a lifting rod and a supporting column, and the lifting rod and the supporting column are distributed in a rectangular shape as a whole;

The auxiliary bed is fixedly connected to the top of each lifting rod. The auxiliary bed includes a bed plate frame and a back massage bed plate. The back massage bed plate moves along the length direction perpendicular to the bed plate frame and is assembled on the bed plate frame. The back massage bed plate includes hingedly connected lying plate sections and The backrest plate segment is provided with a back massage device;

The treatment bed is fixedly connected to the top of each support column, the treatment bed is in contact with the auxiliary bed when the auxiliary bed is raised to a position flush with the treatment bed, and the treatment bed is provided with a bed slot for the back massage bed board to be placed horizontally;

The leg massage bracket is installed above the treatment bed, and a leg massage device is installed on the leg massage bracket to move along the length direction of the treatment bed;

The auxiliary bed driving structure is arranged on the bed frame, and is used to drive the back massage bed to move horizontally along the direction perpendicular to the length of the treatment bed;

The massage driving structure is arranged on the leg massage bracket and is used to drive the leg massage device to move horizontally along the length direction of the treatment bed;

The controller is controlled and connected with the auxiliary bed driving structure, the massage driving structure, the back massage device and the leg massage device.

The beneficial effects of the above technical solutions are: the auxiliary bed of the present invention can be lifted and lowered, so that the patient can conveniently sit on the auxiliary bed, and at the same time, because the back massage bed plate has a backrest board section that can be turned over, the patient can sit on the auxiliary bed with a backrest. Relying on the backrest plate section reduces the patient's own movement, and the back massage device can massage the patient's back; at the same time, the back massage bed plate can move to the bed groove set on the treatment bed under the action of the auxiliary bed driving structure. Under the action of the , the leg massage device can massage the patient's legs, so that the patient's back and legs can be massaged at the same time. The orthopaedic nursing massage rehabilitation device of the invention can prevent medical staff from hugging the patient to the massage position, reduce the collision and friction on the postoperative part of the patient, and can realize synchronous automatic massage of multiple parts under the control of the controller, and improve the massage efficiency ,save human effort.

Further, the auxiliary bed driving structure includes an auxiliary motor installed on the bed frame, at least two auxiliary motors are arranged at intervals along the length direction of the lying board section, and the drive shaft of each auxiliary motor is driven and connected with an auxiliary lead screw, The laying plate segment is connected with each auxiliary lead screw by screw thread, and the controller is connected with the auxiliary motor for control.

Beneficial effect: the automatic movement of the back massage bed board can be controlled, and the movement is stable.

Further, the massage driving structure includes a massage motor installed on the leg massage bracket, a massage screw connected with the output shaft of the massage motor, and a massage screw arranged at intervals in parallel with the massage screw and rotatably assembled on the leg massage bracket. The rotating lead screw and the gear transmission assembly arranged between the massage lead screw and the rotating lead screw, the controller is connected with the massage motor control, the rotating lead screw and the massage lead screw are threadedly connected with moving blocks, and each moving block is installed There is the leg massage device.

Beneficial effects: the stable movement of the leg massage device can be realized, and the number of motors used is reduced.

Further, the back massage device includes a plurality of back massage blocks and a plurality of massage block drive mechanisms, and the back massage block includes a block body, a plurality of massage protrusions protruding from the upper surface of the block body, and a transmission connected to the lower surface of the block body. The shaft, the transmission shaft is coaxially connected to the limit plate, the part of the transmission shaft between the limit plate and the backboard section is sleeved with a spring, and the massage protrusions protrude from the upper surface of the backrest section; the driving mechanism of the massage block includes a rotating assembly The two sprockets in the backrest plate segment and the chain wound on the sprockets are provided with a plurality of transmission protrusions arranged at equal intervals. The distance between two adjacent transmission protrusions is equal to the distance between two adjacent transmission shafts.

Beneficial effects: The back massage block can realize intermittent lifting and lowering under the pushing action of the transmission protrusion, so as to achieve regular interval massage on the patient's back.

Further, the lower end of the transmission shaft has a concave arc surface, and the upper end of the transmission protrusion has an outer convex arc surface.

Beneficial effects: The wear between the transmission protrusion and the transmission shaft is reduced, and the use of the arc surface can ensure the stable interval movement of the transmission shaft.

Further, each massage block driving mechanism shares a driving source.

Beneficial effects: reduce the number of driving sources, improve driving efficiency, and save the use space inside the back massage bed.

Further, the leg massage device includes two arc-shaped hoop bodies hinged together, the arc-shaped hoop body has a hollow inner cavity, the arc-shaped hoop body is provided with an air source interface, and the arc-shaped hoop body is A plurality of massage airbags are evenly distributed on the inner circular arc surface of the device, each massage airbag is communicated with the inner cavity, and a telescopic cylinder is hinged between the circular arc hoop body and the moving block.

Beneficial effects: The two arc-shaped hoop bodies are hinged to each other, which can be applied to the legs of patients with different thicknesses.

Further, the unhinged ends of the two arc-shaped hoop bodies are both protruded with arc-shaped protrusions that are consistent with their respective radians, and the two arc-shaped protrusions block contact in the radial direction of the arc-shaped hoop bodies.

Beneficial effects: the arc-shaped protrusion facilitates the insertion of the arc-shaped hoop from the back of the patient's leg to the lower part of the patient's leg, ensuring comprehensive massage of the patient's leg.

Further, a guardrail is provided at the position of the treatment couch located in the bed groove.

Beneficial effect: prevent the patient from falling off the treatment bed.

Further, the bottom of the base is provided with walking wheels in a rectangular distribution, the base is provided with a speed sensor for monitoring the moving speed of the walking wheels, the bottom of the base is provided with an electric telescopic rod that can be stretched in the up and down direction, and the electric telescopic rod faces the ground. One end is connected with a stop pad, the speed sensor is connected in communication with the controller, and the controller is connected with the electric telescopic rod for control.

Beneficial effects: It is convenient to adjust the position of the entire orthopedic nursing massage rehabilitation device to use it for patients in different rooms. Under the monitoring function of the speed sensor, the entire orthopedic nursing massage rehabilitation device can be prevented from moving too fast and causing harm to the patient.

Description of drawings

Fig. 1 is the structural representation of the orthopaedic nursing massage rehabilitation device of the present invention;

Fig. 2 is the assembly schematic diagram between the leg massage support and the massage drive structure in the orthopedic nursing massage rehabilitation device of the present invention;

Fig. 3 is the structural representation 1 of the auxiliary bed in the orthopaedic nursing massage rehabilitation device of the present invention;

Fig. 4 is the structural representation 2 of the auxiliary bed in the orthopaedic nursing massage rehabilitation device of the present invention;

5 is a schematic diagram of the side-by-side arrangement of an auxiliary bed and a treatment bed in the orthopedic nursing massage rehabilitation device of the present invention;

6 is a schematic structural diagram of a leg massage device in the orthopedic nursing massage rehabilitation device of the present invention.

Reference numerals: 1-base, 2-lifting rod, 3-support column, 4-bed board frame, 5-back massage board board, 6-reclining board section, 7-backrest board section, 8-treatment bed, 9-bed slot , 10-guardrail, 11-auxiliary motor, 12-auxiliary screw, 13-massage motor, 14-massage screw, 15-rotating screw, 16-gear transmission assembly, 17-moving block, 18-back massage block , 19-massage protrusion, 20-drive shaft, 21-spring, 22-limiting plate, 23-chain, 24-sprocket, 25-transmission protrusion, 26-arc hoop, 27-massage airbag, 28-Air source interface, 29-Telescopic cylinder, 30-Arc-shaped protrusion, 31-Speed sensor, 32-Docking pad, 33-Electric telescopic rod, 34-Walking wheel, 35-Auxiliary bed, 36-Power shaft, 37- Leg massage stand.

Detailed ways

The present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

The specific embodiment of the orthopaedic nursing massage rehabilitation device of the present invention:

As shown in Figures 1 to 6, the orthopaedic nursing massage rehabilitation device includes a base 1, an auxiliary bed 35, a treatment bed 8, a leg massage bracket, an auxiliary bed driving structure, a massage driving structure and a controller.

Specifically, two lifting rods 2 and two supporting columns 3 are arranged on the base, and the two lifting rods 2 and the two supporting columns 3 are distributed in a rectangular shape as a whole. The auxiliary bed 35 is fixedly connected to the top of each lifting rod 2 to move up and down with the lifting rod; the treatment couch 8 is fixedly connected to the top of each supporting column 3 .

The auxiliary bed 35 includes a bed frame 4 and a back massage bed 5, wherein the back massage bed 5 includes a lying board section 6 and a backrest section 7 that are hingedly connected together. The upper surface of the deck section 6 is flush. As shown in FIG. 4 , the auxiliary bed driving structure is arranged on the bed frame 4 , and mainly includes two auxiliary motors 11 arranged at intervals along the length direction of the lying board section 6 , and the drive shaft of each auxiliary motor 11 is connected with auxiliary wires in a driving manner. The lever 12 and the reclining plate segment 6 are screwed with each auxiliary screw 12 , and the controller is connected with the auxiliary motor 11 for control. When the auxiliary motor 11 is turned on, under the driving of the auxiliary motor 11 , the back massage bed board 5 can reciprocate in a direction perpendicular to the length of the auxiliary bed 35 .

A back massage device is arranged in the backrest plate section 7 . As shown in FIG. 3 , the back massage device includes a plurality of back massage blocks 18 and a plurality of massage block driving mechanisms. The back massage blocks 18 are distributed in a rectangular array on the backrest plate segment 7, and each back massage block 18 includes a block body, a plurality of massage protrusions 19 protruding from the upper surface of the block body, and a transmission shaft 20 connected to the lower surface of the block body, The limit plate 22 is coaxially connected to the transmission shaft 20 . The part of the transmission shaft 20 between the limit plate 22 and the backrest plate segment 7 is sleeved with a spring 21 , and the massage protrusions 19 protrude from the upper surface of the backrest plate segment. Each massage block driving mechanism is arranged side by side and at intervals along the width direction of the backrest plate segment 7, including two sprockets 24 rotatably assembled in the backrest plate segment 7 and a chain 23 wound around the sprockets 24, one of which is on the sprockets 24. A drive motor (not shown in the figure) is connected for driving it to rotate. The chain 23 is provided with a plurality of transmission protrusions 25 arranged at equal intervals. The transmission protrusions 25 are used to push the transmission shaft 20 toward the Moving upward, the distance between two adjacent transmission protrusions 25 is equal to the distance between two adjacent transmission shafts 20 . In order to ensure that the transmission protrusion 25 can function normally and prevent the transmission protrusion 25 from blocking the transmission shaft 20 in the moving direction, in this embodiment, the lower end of the transmission shaft 20 has a concave arc surface, and the transmission protrusion 25 The upper end has a convex arc surface.

In order to save the space in the backrest plate section 7, in this embodiment, the corresponding sprockets 24 in each massage block driving mechanism share one power shaft 36, that is, there are two power shafts 36, one of which is the same as the above-mentioned power shaft 36. The drive motor drive connection.

As shown in FIG. 5 , the treatment couch 8 contacts the auxiliary bed 35 side by side when the auxiliary bed 35 is raised to a position flush with the treatment couch 8 . The leg massage bracket 37 is installed above the treatment bed 8 , and a leg massage device is installed on the leg massage bracket 37 along the length direction of the treatment bed 8 . The massage driving structure is arranged on the leg massage bracket 37 for driving the leg massage device to move horizontally along the length direction of the treatment bed 8 . As shown in FIG. 2 , the massage drive structure includes a massage motor 13 mounted on the leg massage bracket 37 , a massage screw 14 connected to the output shaft of the massage motor 13 in a driving manner, and the massage screw 14 is arranged at intervals in parallel with the massage screw 14 and is rotatably assembled on the The rotating lead screw 15 on the leg massage bracket 37 and the gear transmission assembly 16 arranged between the massage lead screw 14 and the rotating lead screw 15, the controller is connected with the massage motor 13 for control, and the rotating lead screw 15 and the massage lead screw 14 are connected to each other. Each of the moving blocks 17 is threadedly connected, and a leg massage device is installed on each moving block 17 .

As shown in Figure 6, the leg massage device includes two arc-shaped hoop bodies 26 hinged together, the arc-shaped hoop body 26 has a hollow inner cavity, and the arc-shaped hoop body 26 is provided with an air source interface 28, The inner arc surface of the arc-shaped hoop body 26 is provided with a plurality of massage airbags 27 evenly distributed, and each massage airbag 27 communicates with the inner cavity. The unhinged ends of the two arc-shaped hoop bodies 26 are both protruded with arc-shaped protrusions 30 that are consistent with their respective radians, and the two arc-shaped protrusions 30 stop contacting in the radial direction of the arc-shaped hoop body 26, forming a Fork structure. The arc-shaped protrusion 30 facilitates the insertion of the arc-shaped hoop body 26 from the back of the patient's leg to the lower part of the patient's leg, so as to ensure a comprehensive massage of the patient's leg. When in use, the air source is connected to the air source interface 28, and the massage air bag 27 is in contact with the skin of the leg to massage by intermittently inflating and deflating the air into the massage air bag 27.

In order to prevent the patient from falling out of the treatment couch 8 , a protective fence 10 is provided at the position of the treatment couch 8 located in the bed groove 9 .

The bottom of the base 1 is also provided with traveling wheels 34 distributed in a rectangular shape, and one of the traveling wheels 34 is provided with a common braking mechanism in the prior art. The base 1 is provided with a speed sensor 31 for monitoring the moving speed of the traveling wheel 34, the bottom of the base 1 is provided with an electric telescopic rod 33 that can be extended and retracted in the up-down direction, and the end of the electric telescopic rod 33 facing the ground is connected with a stop pad 32, The speed sensor 31 is in communication connection with the controller, and the controller is in control connection with the electric telescopic rod 33 . When the speed of the traveling wheel 34 is too fast and exceeds the preset speed value of the controller, the controller controls the electric telescopic rod 33 to extend toward the ground, so that the stop pad 32 fits the ground to prevent the traveling wheel 34 from continuing to move forward.

In this embodiment, a forward rotation button and a reverse rotation button for controlling the forward and reverse rotation of the auxiliary motor are provided on the lying board section 6, and a button for controlling the opening and closing of the driving motor and the opening and closing button are arranged on the backrest board section 7, and on the treatment bed 8 There are forward and reverse buttons for controlling the forward and reverse rotation of the massage motor 13 to facilitate the operation of the patient.

The auxiliary bed 35 of the present invention can be lifted and lowered under the action of the lifting rod 2, so that the patient can sit on the auxiliary bed 35 conveniently. When the auxiliary bed 35 is placed on the backrest plate section 7, the patient's own movement is reduced, and the back massage device can massage the patient's back; at the same time, the back massage bed plate can be moved to the treatment bed 8 under the action of the auxiliary bed drive structure. Under the action of the massage driving structure, the leg massage device can massage different positions of the patient's legs, thus realizing the simultaneous massage of the patient's back and legs.

The orthopaedic nursing massage rehabilitation device of the invention can prevent medical staff from hugging the patient to the massage position, reduce the collision and friction on the postoperative part of the patient, and can realize synchronous automatic massage of multiple parts under the control of the controller, and improve the massage efficiency ,save human effort.

In other embodiments, the drive mechanism of the massage block may also adopt a conveyor belt drive structure, and in this case, the transmission protrusions are arranged on the conveyor belt.

The embodiments of the present invention described above do not limit the protection scope of the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principle of the present invention shall be included within the protection scope of the claims of the present invention.

Claims (10)

1. an orthopedic nursing massage rehabilitation device, is characterized in that, comprises: The base is provided with a lifting rod and a supporting column, and the lifting rod and the supporting column are distributed in a rectangular shape as a whole; The auxiliary bed is fixedly connected to the top of each lifting rod. The auxiliary bed includes a bed plate frame and a back massage bed plate. The back massage bed plate moves along the length direction perpendicular to the bed plate frame and is assembled on the bed plate frame. The back massage bed plate includes hingedly connected lying plate sections and The backrest plate segment is provided with a back massage device; The treatment bed is fixedly connected to the top of each support column, the treatment bed is in contact with the auxiliary bed when the auxiliary bed is raised to a position flush with the treatment bed, and the treatment bed is provided with a bed slot for the back massage bed board to be placed horizontally; The leg massage bracket is installed above the treatment bed, and a leg massage device is installed on the leg massage bracket to move along the length direction of the treatment bed; The auxiliary bed driving structure is arranged on the bed frame, and is used to drive the back massage bed to move horizontally along the direction perpendicular to the length of the treatment bed; The massage driving structure is arranged on the leg massage bracket and is used to drive the leg massage device to move horizontally along the length direction of the treatment bed; The controller is controlled and connected with the auxiliary bed driving structure, the massage driving structure, the back massage device and the leg massage device. 2 . The orthopaedic nursing massage rehabilitation device according to claim 1 , wherein the auxiliary bed driving structure comprises an auxiliary motor mounted on the bed frame, and at least two auxiliary motors are arranged at intervals along the length direction of the lying board section. 3 . , the drive shaft of each auxiliary motor is driven and connected with an auxiliary lead screw, the lying plate section is threadedly connected with each auxiliary lead screw, and the controller is controlled and connected with the auxiliary motor. 3. The orthopaedic nursing massage rehabilitation device according to claim 1, wherein the massage driving structure comprises a massage motor mounted on the leg massage support, a massage screw connected with the output shaft of the massage motor, and The massage screws are arranged at intervals in parallel and are rotated and assembled on the leg massage bracket, and the rotating screw and the gear transmission assembly are arranged between the massage screw and the rotating screw. The controller is connected with the massage motor for control, and the rotating screw and the massage wire Moving blocks are threadedly connected to the bars, and the leg massage device is installed on each moving block. 4. The orthopaedic nursing massage rehabilitation device according to any one of claims 1-3, wherein the back massage device comprises a plurality of back massage blocks and a plurality of massage block driving mechanisms, and the back massage blocks comprise a block, A plurality of massage protrusions protruding from the upper surface of the block body and a transmission shaft connected to the lower surface of the block body, the transmission shaft is coaxially connected with the limit plate, and the part of the transmission shaft is sleeved between the limit plate and the backrest plate segment There are springs, and the massage protrusions protrude from the upper surface of the backrest plate segment; the massage block driving mechanism includes two sprockets rotatably assembled in the backrest plate segment and a chain wound on the sprockets, and the chains are provided with a plurality of equally spaced. The transmission protrusion is used to push the transmission shaft to move toward the top of the backrest plate segment, and the distance between two adjacent transmission protrusions is equal to the distance between two adjacent transmission shafts. 5 . The orthopaedic nursing massage rehabilitation device according to claim 4 , wherein the lower end of the transmission shaft has a concave arc surface, and the upper end of the transmission protrusion has an outer convex arc surface. 6 . 6 . The orthopaedic nursing massage rehabilitation device according to claim 4 , wherein each massage block driving mechanism shares one driving source. 7 . 7. The orthopaedic nursing massage rehabilitation device according to any one of claims 1-3, wherein the leg massage device comprises two arc-shaped hoop bodies hinged together, and the arc-shaped hoop body has a hollow space There is an air source interface on the arc-shaped hoop body, and a plurality of massage airbags are evenly distributed on the inner arc surface of the arc-shaped hoop body. A telescopic cylinder is hinged with the moving block. 8 . The orthopaedic nursing massage rehabilitation device according to claim 7 , wherein the unhinged ends of the two arc-shaped hoop bodies are convexly provided with arc-shaped protrusions that are consistent with the respective radians, and the two arc-shaped protrusions are convex. 9 . Contact is prevented in the radial direction of the arc-shaped hoop body. 9 . The orthopaedic nursing massage rehabilitation device according to any one of claims 1 to 3 , wherein a protective fence is provided at the position of the treatment bed located in the bed groove. 10 . 10. The orthopedic nursing massage rehabilitation device according to any one of claims 1-3, wherein the bottom of the base is provided with walking wheels distributed in a rectangular shape, and the base is provided with a speed sensor for monitoring the movement speed of the walking wheels, The bottom of the base is provided with an electric telescopic rod that can be stretched in the up and down direction, the end of the electric telescopic rod facing the ground is connected with a stop pad, the speed sensor is communicated with the controller, and the controller is connected with the electric telescopic rod for control.

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