CN217066878U

CN217066878U - Switching type supporting pad for lumbar disc herniation patient

Info

Publication number: CN217066878U
Application number: CN202220816934.2U
Authority: CN
Inventors: 曾雪琴; 孙银娣; 刘华剑
Original assignee: Xian Honghui Hospital
Current assignee: Xian Honghui Hospital
Priority date: 2022-04-11
Filing date: 2022-04-11
Publication date: 2022-07-29
Anticipated expiration: 2032-04-11

Abstract

The utility model discloses a lumbar disc herniation patient is with switching formula supporting pad, comprising a base plate, the inside from left to right rotation of bottom plate be equipped with link gear, the link gear outside set firmly moving mechanism, moving mechanism slide and run through in the bottom plate, the inside middle-end of bottom plate the actuating mechanism has set firmly, the inside middle-end of bottom plate both sides have set firmly control mechanism about, the inside left side tight fit of bottom plate be equipped with the lithium cell, this lumbar disc herniation patient is with switching formula supporting pad, through the mode that carries out the support to patient's waist of switching formula, can avoid the emergence of patient's waist pressure sore incident, can know from this, through using the device in this application, play the protection to the patient and handle.

Description

Switching type supporting pad for lumbar disc herniation patient

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to lumbar disc herniation patient is with switching formula supporting pad.

Background

The lumbar pad for lumbar disc herniation is designed by leaning against the waist, conforms to the mechanical principle of human body structure, clings to the waist of the human body, shares the human body pressure born by the lumbar, and relieves the waist soreness caused by long-time sitting posture; promote blood microcirculation and improve blood supply system in waist.

At present, lumbar disc herniation bustle, the whole of supporting pad supports the processing to patient's waist, uses the back for a long time, easily causes the incident of waist pressure sore to take place, and then causes the injury to the patient, in view of above defect, actually needs to design lumbar disc herniation patient with switching formula supporting pad.

SUMMERY OF THE UTILITY MODEL

The utility model discloses the technical problem that will solve lies in: provides a switching type supporting pad for a patient with lumbar disc herniation, which solves the problems in the prior art.

In order to solve the technical problem, the technical scheme of the utility model is that: lumbar disc herniation patient is with switching formula supporting pad, comprising a base plate, the inside from left to right rotation of bottom plate be equipped with link gear, the link gear outside set firmly moving mechanism, moving mechanism slide and run through in the bottom plate, the inside middle-end of bottom plate set firmly actuating mechanism, the inside middle-end of bottom plate about both sides set firmly control mechanism, the inside left side tight fit of bottom plate be equipped with the lithium cell.

Furthermore, the linkage mechanism consists of a rotating pin, a belt and a connecting rod.

Further, the bottom plate inside about both ends from left to right rotation be equipped with the commentaries on classics round pin of a plurality of quantity, the outside tight fit cover of commentaries on classics round pin at upper and lower both ends be equipped with the belt.

Furthermore, the number of the belts is four, and the front ends of the belts between every two belts are fixedly provided with three connecting rods.

Furthermore, the moving mechanism is composed of a sliding pin and a rubber plate.

Further, the belt outside set firmly the sliding pin, the sliding pin slide run through in the bottom plate top, the sliding pin top set firmly the rubber slab.

Furthermore, the driving mechanism consists of a motor and a screw rod.

Further, the middle side of the top end in the bottom plate is fixedly provided with a motor, the bottom of the motor is fixedly provided with a screw rod, and screw threads of the screw rod penetrate through a connecting rod at the middle end.

Furthermore, the control mechanism consists of a first switch, a second switch and a top pin.

Furthermore, the upper end of the middle end in the bottom plate is fixedly provided with a first switch, the lower side of the middle end in the bottom plate is fixedly provided with a second switch, jacking pins are arranged between every two first switches and every two second switches, and the jacking pins fixedly penetrate through a connecting rod at the middle end.

Compared with the prior art, this lumbar disc herniation patient is with switching formula supporting pad, through the mode that supports patient's waist of switching formula, can avoid patient's waist to press the emergence of sore incident, can know from this, through using the device in this application, plays the protection to handle the patient.

Drawings

FIG. 1 is a front cross-sectional view of a switched support pad for a patient with lumbar disc herniation;

FIG. 2 is an enlarged partial cross-sectional view of the interior of the base plate;

fig. 3 is a circuit diagram of a switched support pad for a patient with lumbar disc herniation.

The device comprises a bottom plate 1, a linkage mechanism 2, a moving mechanism 3, a driving mechanism 5, a control mechanism 7, a lithium battery 8, a rotating pin 9, a belt 10, a connecting rod 11, a sliding pin 12, a rubber plate 13, a motor 14, a screw rod 15, a first switch 16, a second switch 17 and a top pin 18.

The following detailed description will be further described in conjunction with the above-identified drawings.

Detailed Description

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the concepts underlying the described embodiments. It will be apparent, however, to one skilled in the art, that the described embodiments may be practiced without some or all of these specific details. In other instances, well known process steps have not been described in detail.

Example 1

As shown in fig. 1, lumbar disc herniation patient is with switching formula supporting pad, including bottom plate 1, bottom plate 1 inside from left to right rotation be equipped with

link gear

2, 2 outsides of link gear set firmly moving mechanism 3, moving mechanism 3 slide and run through in bottom plate 1, bottom plate 1 inside middle-end set firmly actuating mechanism 5, bottom plate 1 inside middle-end both sides about both sides have set firmly control mechanism 7, the inside left side tight fit of bottom plate 1 be equipped with lithium cell 8.

This lumbar disc herniation patient supports processing with switching formula supporting pad, earlier supports the waist of patient with moving mechanism 3, and medical personnel open actuating mechanism 5 again, through control mechanism 7's effect for actuating mechanism 5 drives link gear 2 and is in the mode that switches with moving mechanism 3 and supports processing to patient's waist.

Example 2

As shown in fig. 1 and 2, the switching support pad for patients with lumbar disc herniation comprises a bottom plate 1, a linkage mechanism 2 is arranged inside the bottom plate 1 in a rotating manner from left to right, a moving mechanism 3 is fixedly arranged outside the linkage mechanism 2, the moving mechanism 3 penetrates through the bottom plate 1 in a sliding manner, a driving mechanism 5 is fixedly arranged at the middle end inside the bottom plate 1, control mechanisms 7 are fixedly arranged on the upper side and the lower side of the middle end inside the bottom plate 1, a lithium battery 8 is tightly assembled at the left side inside the bottom plate 1, the linkage mechanism 2 consists of rotating pins 9, belts 10 and connecting rods 11, the rotating pins 9 with a plurality of numbers are arranged in the bottom plate 1 in a rotating manner from left to right at the upper end and the lower end inside the bottom plate 1, the belts 10 are tightly assembled on the outer portions of the rotating pins 9 at the upper end and the lower end, the number of the belts 10 is four, the connecting rods 11 with three pieces are fixedly arranged at the front ends of the belts 10 between two pieces, the moving mechanism 3 comprises a sliding pin 12 and a rubber plate 13, the sliding pin 12 is fixedly arranged on the outer side of the belt 10, the sliding pin 12 penetrates through the top end of the bottom plate 1 in a sliding mode, the rubber plate 13 is fixedly arranged on the top of the sliding pin 12, the driving mechanism 5 comprises a motor 14 and a screw rod 15, the motor 14 is fixedly arranged on the middle side of the top end in the bottom plate 1, the screw rod 15 is fixedly arranged at the bottom of the motor 14, the screw rod 15 penetrates through the connecting rod 11 at the middle end in a threaded mode, the control mechanism 7 comprises a first switch 16, a second switch 17 and a top pin 18, the first switch 16 is fixedly arranged at the upper end of the middle end in the bottom plate 1, the second switch 17 is fixedly arranged on the lower side of the middle end in the bottom plate 1, the top pin 18 is arranged between every two first switch 16 and the second switch 17, and the top pin 18 is fixedly arranged on the connecting rod 11 at the middle end in a penetrating mode.

When the switching type supporting pad for the patient with lumbar disc herniation is used, a medical worker supports the waist of the patient by the rubber plates 13 on the left side and the right side of the inner side, the medical worker turns on the motor 14 again, the motor 14 drives the screw rod 15 to rotate forwards, the connecting rod 11 on the middle end drives the belts 10 on the left side and the right side of the inner side to synchronously rotate towards the outer side direction under the action of the screw rod 15 and the connecting rod 11 on the middle end in threaded transmission, namely, the belts 10 on the left side and the right side of the middle end drive the sliding pins 12 on the left side and the right side of the middle end and the corresponding rubber plates 13 to move from top to bottom along the direction of the bottom plate 1, meanwhile, the belts 10 on the left side and the right side of the middle end drive the connecting rods 11 on the left side and the right side of the outer side to move from bottom to top along the direction of the bottom plate 1, and further drive the belts 10 on the left side and the outer side and the right side to move from bottom to top along the direction of the corresponding rubber plates 13, namely, the supporting state of the inner rubber plate 13 to the waist of the patient is eliminated, and simultaneously, the outer rubber plate 13 supports the waist of the patient, so that the switching processing of the waist support of the patient is realized, when the ejector pin 18 applies the extrusion force to the first switch 16, the motor 14 rotates reversely, the operation mode is opposite to the above, so that the supporting state of the outer rubber plate 13 to the waist of the patient is eliminated, simultaneously, the inner rubber plate 13 supports the waist of the patient, when the ejector pin 18 applies the extrusion force to the second switch 17, the motor 14 rotates forwards again, so that the device switches the supporting processing of the waist of the patient in a reciprocating mode.

As shown in fig. 3, the lithium battery 8 in the present application is for providing energy supply to the device, the lithium battery 8 is connected with the motor 14, the first switch 16 and the second switch 17 through wires, and the motor 14 is a micro low-speed motor.

Claims

1. Lumbar disc herniation patient is with switching formula supporting pad, its characterized in that includes the bottom plate, the inside from left to right rotation of bottom plate be equipped with link gear, the link gear outside set firmly moving mechanism, moving mechanism slide and run through in the bottom plate, the inside middle-end of bottom plate set firmly actuating mechanism, the inside middle-end of bottom plate about both sides set firmly control mechanism, the inside left side tight fit of bottom plate be equipped with the lithium cell.

2. The switching support pad for patients with lumbar disc herniation according to claim 1, characterized in that the linkage mechanism consists of a rotating pin, a belt and a connecting rod.

3. The switching support pad for patients with lumbar disc herniation according to claim 1, wherein the bottom plate is provided with a plurality of rotating pins in a left-right rotating manner at the upper end and the lower end inside, and the rotating pins at the upper end and the lower end are tightly sleeved with a belt.

4. The switching support cushion for patients with lumbar disc herniation according to claim 3, wherein the number of the belts is four, and the front ends of the belts between each two belts are fixedly provided with three connecting rods.

5. The switching support pad for patients with lumbar disc herniation according to claim 1, characterized in that the moving mechanism is composed of a slide pin and a rubber plate.

6. The switching support pad for patients with lumbar disc herniation according to claim 3, wherein a sliding pin is fixedly arranged on the outer side of the belt, the sliding pin penetrates through the top end of the bottom plate in a sliding manner, and a rubber plate is fixedly arranged on the top of the sliding pin.

7. The switching support cushion for patients with lumbar disc herniation according to claim 1, characterized in that the driving mechanism is composed of a motor and a lead screw.

8. The switching support pad for patients with lumbar disc herniation according to claim 1, wherein a motor is fixedly arranged at the middle side of the top end inside the bottom plate, a screw rod is fixedly arranged at the bottom of the motor, and the screw rod is threaded through a connecting rod at the middle end.

9. The switching support pad for patients with lumbar disc herniation according to claim 1, characterized in that the control mechanism is composed of a first switch, a second switch and a knock pin.

10. The switch type support pad for patients with lumbar disc herniation according to claim 1, wherein a first switch is fixedly arranged at the upper end of the middle end in the bottom plate, a second switch is fixedly arranged at the lower side of the middle end in the bottom plate, a top pin is arranged between every two first switches and every two second switches, and the top pin is fixedly inserted into a connecting rod at the middle end.