CN219230626U - Spinal surgery is with backbone adjuvant therapy seat - Google Patents

Abstract

The utility model relates to a spine auxiliary treatment seat for spine surgery, which comprises a base and a seat mechanism, wherein the seat mechanism consists of a seat plate, an upright post and a backrest, a telescopic cylinder is fixedly arranged on the upper surface of the base, the lower surface of the seat plate is fixed with the output end of the telescopic cylinder, and an adjusting mechanism and a massage assembly which extend into the seat plate are arranged outside the upright post; the adjusting mechanism comprises a motor arranged outside the upright post. This backbone surgery is with backbone adjunctie therapy seat, it uses to drive the seat displacement through starting flexible cylinder, and the patient of the different heights of being convenient for is rotatory through starter motor drive gear, and drive gear is rotatory and drive the lead screw rotation with driven gear meshing, drives simultaneously and adjusts the cover displacement to drive pivot and massage section of thick bamboo displacement, the massage section of thick bamboo displacement carries out the roll massage to patient's back this moment, and then carries out the massage to patient back different positions and relax, has reached the advantage of being convenient for patient's massage.

Description

Spinal auxiliary treatment chair for spinal surgery

technical field

The utility model relates to the technical field of medical equipment, in particular to a spinal auxiliary treatment chair for spinal surgery.

Background technique

Medical equipment refers to instruments, equipment, utensils, materials or other items used alone or in combination for the human body, including the required software. Medical equipment is the most basic element of medical treatment, scientific research, teaching, institutions, and clinical disciplines, including professional Medical equipment also includes household medical equipment, and spinal auxiliary treatment chairs for spinal surgery are one type of medical equipment.

At present, many office workers sit on chairs for a long time to work and work. There are also young students in school who lack necessary exercise, especially sitting on chairs for a long time. Incorrect sitting posture can cause low back pain and spondylosis. In severe cases, the spine and lower body muscles will degenerate. Therefore, adjuvant treatment for the spine is required.

However, the existing spinal auxiliary treatment devices generally cannot be adjusted. Because different people have different heights, the places that need to be corrected also need to be adjusted. If they cannot be adjusted, the correction effect will be poor, and artificial massage is required during spine correction, which is not applicable. Most people are treated, so a spinal auxiliary treatment chair for spinal surgery is proposed to solve the above-mentioned problems.

Utility model content

Aiming at the deficiencies of the prior art, the utility model provides a spinal auxiliary treatment chair for spinal surgery, which has the advantage of being convenient for patients to massage, and solves the problem that the existing auxiliary spinal treatment devices generally cannot be adjusted, so that it is not suitable for most Treatment of population problems.

In order to achieve the above-mentioned purpose of facilitating massage for patients, the utility model provides the following technical solutions: a spinal auxiliary treatment chair for spinal surgery, including a base and a seat mechanism, and the seat mechanism is composed of a seat board, a column and a backrest. A telescopic cylinder is fixedly installed on the upper surface of the base, the lower surface of the seat plate is fixed to the output end of the telescopic cylinder, and the outside of the column is provided with an adjustment mechanism and a massage assembly extending therein;

The adjustment mechanism includes a motor arranged outside the column, a transmission gear is fixedly installed on the output shaft of the motor, a driven gear is meshed with the outside of the transmission gear, and a drive gear extending to the inside of the driven gear is fixedly installed. The outer lead screw, the outer thread of the lead screw is connected with an adjustment sleeve;

The massage assembly includes a rotating shaft fixedly installed on the outside of the adjustment sleeve, the outside of the rotating shaft is rotatably connected with a massage cylinder, and the outside of the massage cylinder is fixedly installed with a connecting sleeve.

Further, the number of the uprights is two, and the two uprights are laterally and symmetrically fixedly mounted on the upper surface of the seat board, and the inside of the upright on the left side is provided with a turning port that matches the output shaft of the motor. The output shaft of the motor extends to the inside of the column on the left side through the rotating port.

Further, the lead screw runs through the inside of the driven gear, the upper and lower ends of the lead screw are rotatably connected with first bearings, and the two sides of the first bearings are separated from the inner side of the left column respectively. The top wall and inner bottom wall are fixed.

Further, the inside of the column is provided with a sliding opening adapted to the rotating shaft, the rotating shaft extends to the outside of the column through the sliding opening, and the rotating shaft is slidably connected to the sliding opening.

Further, a second bearing is provided on the outside of the rotating shaft, the outside of the rotating shaft is fixed to the inner ring of the second bearing, and the massage cylinder is fixed to the outer ring of the second bearing.

Further, the left and right sides of the backrest are respectively fixed to the opposite sides of the two uprights, the upper surface of the seat plate is fixed with a seat cushion, the inside of the upright on the right side is provided with a limit assembly, and the rotating shaft is far away from the adjustment One end of the sleeve is connected with the limit assembly.

Further, universal wheels are fixedly installed on the lower surface of the base, and the number of the universal wheels is four.

Compared with the prior art, the utility model provides a spinal auxiliary treatment chair for spinal surgery, which has the following beneficial effects:

1. The spine auxiliary treatment chair for spine surgery drives the displacement of the seat board by starting the telescopic cylinder, which is convenient for patients of different heights to use, and then drives the transmission gear to rotate by starting the motor, and the transmission gear rotates to mesh with the driven gear and drive the screw The rotation drives the displacement of the adjustment sleeve at the same time, thereby driving the displacement of the rotating shaft and the massage cylinder. At this time, the displacement of the massage cylinder rolls and massages the patient's back, and then massages and relaxes different positions of the patient's back, which achieves the advantage of being convenient for patients to massage.

2. The spine auxiliary treatment chair for spinal surgery, through the first bearing, keeps the screw always stable when rotating, so as to stably massage the patient, which can improve the correction effect on the patient, and then through the second bearing, make the massage cylinder When massaging, it can maintain stable rotation, which is convenient for massaging patients.

Description of drawings

Fig. 1 is a structural sectional view of the utility model;

Fig. 2 is the external view of the structure of the utility model;

Fig. 3 is the enlarged structural schematic diagram of A shown in Fig. 1 of the utility model;

Fig. 4 is an enlarged structural schematic diagram of B shown in Fig. 1 of the present utility model.

In the figure: 1 base, 2 seat board, 3 column, 4 backrest, 5 seat cushion, 6 telescopic cylinder, 7 motor, 8 transmission gear, 9 driven gear, 10 lead screw, 11 adjustment sleeve, 12 rotating shaft, 13 massage cylinder, 14 connection sets, 15 limit components.

Detailed ways

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 Fig. 1-4, a kind of auxiliary spinal treatment chair for spinal surgery, including a base 1 and a seat mechanism, the seat mechanism is composed of a seat plate 2, a column 3 and a backrest 4, and the upper surface of the base 1 is fixedly equipped with a telescopic Cylinder 6, the lower surface of seat board 2 is fixed with the output end of telescopic cylinder 6, and the outside of column 3 is provided with the adjustment mechanism and massage assembly that extend to it; A transmission gear 8 is fixedly installed on the output shaft, a driven gear 9 meshes with the outside of the transmission gear 8, and a lead screw 10 extending to the outside is fixedly installed inside the driven gear 9, and an adjusting sleeve is connected to the external thread of the lead screw 10 11. The number of columns 3 is two, and the two columns 3 are horizontally and symmetrically fixedly installed on the upper surface of the seat plate 2, and the inside of the left column 3 is provided with a rotating port that matches the output shaft of the motor 7, and the output of the motor 7 The shaft extends to the inside of the left column 3 through the turning port.

Wherein, the outside of the left side column 3 is fixedly installed with a protective cover, the outside of the motor 7 is fixedly installed with a motor frame, and the motor frame is fixedly installed in the inside of the protective cover, through the protective cover, the motor 7 can be protected to avoid the direct exposure of the motor 7 outer.

It should be noted that the motor 7 can be a servo motor, and the lifting speed of the massage assembly can be adjusted through the meshing of the servo motor with the transmission gear 8 and the driven gear 9, so that it is convenient for the patient to use. The upper surface of the seat board 2 is fixedly equipped with two handrails. A controller is fixedly installed on the upper surface of the base 1, and the electrical appliances of the device can be used.

The lead screw 10 runs through the inside of the driven gear 9, and the upper and lower ends of the lead screw 10 are rotatably connected with first bearings. fixed. The inside of the column 3 is provided with a sliding opening adapted to the rotating shaft 12 , the rotating shaft 12 extends to the outside of the column 3 through the sliding opening, and the rotating shaft 12 is slidably connected to the sliding opening.

In this embodiment, when in use, the screw 10 is always kept stable when rotating through the first bearing, so that the patient can be stably massaged, and the correction effect on the patient can be improved.

In this embodiment, the massage assembly includes a rotating shaft 12 fixedly installed on the outside of the adjusting sleeve 11. The outside of the rotating shaft 12 is rotatably connected with a massage cylinder 13, and the massage cylinder 13 surrounds the outside of the rotating shaft 12. The outside of the massage cylinder 13 is fixedly installed with a connecting sleeve. 14.

Wherein, the number of adjustment sleeves 11 in the adjustment mechanism is three, the number of massage assemblies is three, and the three adjustment sleeves 11 and three massage assemblies are distributed in front of the backrest 4 in equal rows.

It should be noted that the connection sleeve 14 can be a silicone massage sleeve with massage blocks, which can improve the patient's acceptance.

When this embodiment is in use, the telescopic cylinder 6 is first started to make its output drive the displacement of the seat mechanism, which is convenient for patients of different heights to use and improve the massage effect, and then by starting the motor 7, its output shaft drives the transmission gear 8 rotates, the transmission gear 8 rotates and the driven gear 9 meshes and drives the screw 10 to rotate, and at the same time drives the displacement of the adjustment sleeve 11, and through the displacement of the adjustment sleeve 11, it drives the displacement of the rotating shaft 12 and the massage cylinder 13. At this time, the displacement of the massage cylinder 13 is The patient's back is rolled and massaged, and then the different positions of the patient's back are massaged and relaxed, which effectively improves the massage efficiency and achieves great results.

In this embodiment, a second bearing is provided on the outside of the rotating shaft 12, and the outside of the rotating shaft 12 is fixed to the inner ring of the second bearing, and the massage cylinder 13 is fixed to the outer ring of the second bearing. The left and right sides of the backrest 4 are respectively fixed with the opposite sides of the two columns 3, the upper surface of the seat plate 2 is fixedly equipped with a seat cushion 5, the inside of the right column 3 is provided with a limit assembly 15, and the end of the rotating shaft 12 away from the adjustment sleeve 11 is connected to the The limit assembly 15 is connected, and the limit assembly 15 includes a limit rod fixedly installed inside the right side column 3. The outside of the limit rod is sleeved with three limit sleeves, and the number of sliding ports is two. Three rotating shafts 12 are respectively fixed with three limit sleeves by the right side rotation port, and when in use, by the limit assembly 15, when the massaging assembly can be displaced, it remains stable, which is convenient for the patient to be massaged.

Wherein, there are multiple second bearings. The cushion 5 can improve the comfort of the patient during use and effectively improve the practicability of the device.

In this embodiment, universal wheels are fixedly installed on the lower surface of the base 1 , and the number of universal wheels is four, and brake pads are movable on the outer surfaces of the universal wheels.

The beneficial effect of above-mentioned embodiment is:

The spine auxiliary treatment chair for spine surgery first starts the telescopic cylinder 6, so that its output end drives the displacement of the seat mechanism, which is convenient for patients of different heights to use and improves the massage effect, and then by starting the motor 7, its output shaft Drive the transmission gear 8 to rotate, the transmission gear 8 rotates and meshes with the driven gear 9 and drives the screw 10 to rotate, and at the same time drives the displacement of the adjustment sleeve 11, and through the displacement of the adjustment sleeve 11, it drives the displacement of the rotating shaft 12 and the massage cylinder 13. At this time, the massage cylinder The 13 displacements roll and massage the patient's back, and then massage and relax different positions of the patient's back, which effectively improves the massage efficiency and achieves the advantage of being convenient for patients to massage.

The electrical components appearing in the article are all electrically connected to the main controller and the power supply. The main controller can be a conventionally known device controlled by a computer, etc., and the existing public power connection technology will not be repeated in the article.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is a relationship between these entities or operations. There is no such actual relationship or order between them. Furthermore, the term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus comprising a set of elements includes not only those elements, but also includes elements not expressly listed. other elements of or also include elements inherent in such a process, method, article, or device. Without further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of additional identical elements in the process, method, article or apparatus comprising said element.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (7)

1. Spinal surgery is with supplementary treatment seat of backbone, including base (1) and seat mechanism, its characterized in that: the seat mechanism consists of a seat plate (2), an upright post (3) and a backrest (4), wherein a telescopic cylinder (6) is fixedly arranged on the upper surface of the base (1), the lower surface of the seat plate (2) is fixed with the output end of the telescopic cylinder (6), and an adjusting mechanism and a massage assembly which extend into the upright post (3) are arranged outside the upright post;

the adjusting mechanism comprises a motor (7) arranged outside the upright post (3), a transmission gear (8) is fixedly arranged on an output shaft of the motor (7), a driven gear (9) is meshed with the outside of the transmission gear (8), a screw rod (10) extending to the outside is fixedly arranged inside the driven gear (9), and an adjusting sleeve (11) is connected with the external thread of the screw rod (10);

the massage assembly comprises a rotating shaft (12) fixedly arranged outside the adjusting sleeve (11), a massage cylinder (13) is rotatably connected to the outside of the rotating shaft (12), and a connecting sleeve (14) is fixedly arranged outside the massage cylinder (13).

2. A spinal surgical spinal assistance treatment seat as recited in claim 1, wherein: the number of the upright posts (3) is two, the two upright posts (3) are transversely and symmetrically fixedly arranged on the upper surface of the seat plate (2), a rotating opening matched with the output shaft of the motor (7) is formed in the upright posts (3) on the left side, and the output shaft of the motor (7) extends to the left side through the rotating opening.

3. A spinal surgical spinal assistance treatment seat as recited in claim 2, wherein: the screw rod (10) penetrates through the driven gear (9), the upper end and the lower end of the screw rod (10) are both rotationally connected with first bearings, and one side, away from each other, of the two first bearings is fixed with the inner top wall and the inner bottom wall of the upright post (3) on the left side respectively.

4. A spinal surgical spinal assistance treatment seat as recited in claim 1, wherein: the inside of stand (3) is offered and is had the slip mouth with pivot (12) looks adaptation, pivot (12) are through slip mouth extension to the outside of stand (3), and pivot (12) and slip mouth sliding connection.

5. A spinal surgical spinal assistance treatment seat as recited in claim 1, wherein: the outer part of the rotating shaft (12) is provided with a second bearing, the outer part of the rotating shaft (12) is fixed with the inner ring of the second bearing, and the massage cylinder (13) is fixed with the outer ring of the second bearing.

6. A spinal surgical spinal assistance treatment seat as recited in claim 2, wherein: the left and right sides of back (4) respectively with two the opposite sides of stand (3) is fixed, the last fixed surface of seat (2) installs cushion (5), right side the inside of stand (3) is equipped with spacing subassembly (15), the one end that adjusting collar (11) was kept away from in pivot (12) is connected with spacing subassembly (15).

7. A spinal surgical spinal assistance treatment seat as recited in claim 1, wherein: the universal wheels are fixedly arranged on the lower surface of the base (1), and the number of the universal wheels is four.

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