CN215739981U - Multifunctional chair for hip fracture patient - Google Patents

Abstract

The utility model discloses a multifunctional chair for hip fracture patients, which comprises a seat board, a backrest and armrests, wherein a restraint device is arranged on the backrest, an object placing part is arranged on the armrests, a base is arranged at the lower position of the seat board, the base is connected with the bottom of the seat board through a jacking device, and chair legs are arranged at the bottom of the base. The lifting device is arranged under the seat plate, the lifting control button is arranged on the outer side wall of the armrest, the lifting device is controlled by the lifting control button, when a patient sits on the chair, the chair is adjusted to reach a reasonable height, so that the angle of the hip joint meets the requirement, and the rehabilitation of the patient is facilitated; in addition, the utility model is provided with a restraint device and anti-skid foot pads, so that the safety of the patient when the patient leaves the bed and sits is ensured; meanwhile, a small table plate is further arranged on the chair, so that articles can be placed conveniently, the chair can be stored when not used, and the space is not occupied.

Description

Multifunctional chair for hip fracture patient

Technical Field

The utility model relates to the field of medical instruments, in particular to a multifunctional chair for a hip fracture patient.

Background

Hip fracture refers to a fracture of the proximal femur, i.e., the upper thigh, near the hip joint. Hip fracture, including femoral neck fracture, intertrochanteric fracture, femoral neck fracture is the fracture between the head and neck junction area of femur to the base of femoral neck, intertrochanteric fracture refers to the fracture that takes place at the base of femoral neck to the position above the lesser trochanter level. Following hip fracture, the condition can be improved by local reduction therapy. After the body is gradually improved, the bed can be properly moved under the accompany of a family, so that the muscle atrophy caused by long-time bed rest is avoided, and the body rehabilitation after fracture can be even influenced. Therefore, after the fracture reduction treatment, the patient can move properly in about one week.

The early movement of a patient after an operation can promote the recovery of organs and functions, and the early movement of leaving a bed after the operation is evaluated, such as a bedside stool and the like, and the hip joint of the patient is required to be bent by no more than 90 degrees, otherwise fracture complications (such as hip adduction and the like) can be caused; the height of the stool used in daily life is generally 45-55 cm, when a patient sits, the hip joint is bent by more than 90 degrees, and the stool is not suitable for being used for early stage after operation of the hip fracture patient.

Accordingly, the present invention solves the above problems by providing a multi-function chair for early out-of-bed activities of patients with hip fractures.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims to provide a multifunctional chair for a hip fracture patient.

In order to achieve the purpose, the utility model provides the following technical scheme: a multifunctional chair for hip fracture patients comprises a seat board, a backrest and armrests, wherein a restraint device is arranged on the backrest, an object placing part is arranged on the armrests, a base is arranged at the position below the seat board and connected with the bottom of the seat board through a jacking device, and chair legs are arranged at the bottom of the base.

On the basis of the above scheme and as a preferable scheme of the scheme: the jacking device comprises a driving motor and a telescopic rod, wherein the driving motor is installed at the central position of the base, a motor shaft of the driving motor is connected with the central position of the bottom of the seat plate, the telescopic rod comprises an installation sleeve and a connecting rod body, the installation sleeve is fixedly installed on the upper surface of the base, the connecting rod body is sleeved on the installation sleeve, and the connecting rod body is fixedly connected with the bottom of the seat plate.

On the basis of the above scheme and as a preferable scheme of the scheme: the object placing part comprises a small table plate, a cover plate and a containing cavity, the small table plate can be contained in the containing cavity, and the cover plate is movably arranged at the top of the containing cavity.

On the basis of the above scheme and as a preferable scheme of the scheme: the restraint device comprises a plug buckle and a restraint strap, one end of the restraint strap is fixedly connected with the backrest, and the other end of the restraint strap is connected with the backrest through the plug buckle.

On the basis of the above scheme and as a preferable scheme of the scheme: and a lifting control switch is also arranged on the outer side wall of the handrail.

On the basis of the above scheme and as a preferable scheme of the scheme: the bottom of the chair leg is provided with an anti-skid pad foot.

On the basis of the above scheme and as a preferable scheme of the scheme: when the jacking device jacks the seat plate, the jacking height is 10 cm.

The utility model has the following beneficial effects:

(1) the lifting device is arranged under the seat plate, the lifting control button is arranged on the outer side wall of the armrest, the lifting device is controlled by the lifting control button, when a patient sits on the chair, the chair is adjusted to reach a reasonable height, the angle of the hip joint meets the requirement, and the rehabilitation of the patient is facilitated.

(2) The utility model is provided with the restraint device and the anti-skid foot pads, so that the safety of a patient when the patient leaves a bed and sits is ensured; meanwhile, a small table plate is further arranged on the chair, so that articles can be placed conveniently, the chair can be stored when not used, and the space is not occupied.

Drawings

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

Detailed Description

In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments, however, the specific embodiments and embodiments described below are only for illustrative purposes and are not intended to limit the present invention.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the utility model.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

Referring to fig. 1 of the drawings, the multifunctional chair for the hip fracture patient in the embodiment comprises a seat plate 20, a backrest 10 and armrests 30, wherein a restraining device is arranged on the backrest 10, an article placing part is arranged on the armrests 30, a base 40 is arranged below the seat plate 20, the base 40 is connected with the bottom of the seat plate 20 through a lifting device, and chair legs 41 are arranged at the bottom of the base 40. In this embodiment, the seat board 20, the backrest 10 and the armrests 30 are all integrally formed, the base 40 is a rectangular structure, when in use, pillows capable of increasing the comfort of patients can be laid on the seat board 20 and the backrest 10, the restraint device comprises a buckle 11 and a restraint belt 12, the buckle 11 is arranged on the side wall of the backrest 10, one end of the restraint belt 12 is fixedly connected with the backrest 10, and the other end is connected with the backrest 10 through the buckle 11; meanwhile, the bottom positions of the chair legs 41 are further provided with anti-slip pads 410, in the embodiment, four chair legs 41 are respectively arranged on four corners of the base 40 with the rectangular structure, and the anti-slip pads 410 are respectively arranged at the bottom positions of the four chair legs 41, so that the safety of a patient when the patient leaves the bed and sits on the restraint strap 12 and the anti-slip pads 410 can be ensured.

Preferably, the jacking device includes a driving motor 42 and a telescopic rod, the driving motor 42 is installed at the central position of the base 40, a motor shaft 420 of the driving motor 42 is connected with the central position of the bottom of the seat plate 20, the telescopic rod includes a mounting sleeve 43 and a connecting rod body 430, the mounting sleeve 43 is fixedly installed at four corners of the upper surface of the base 40, the connecting rod body 430 is sleeved on the mounting sleeve 43, and the connecting rod body 430 is fixedly connected with the bottom of the seat plate 20. In this embodiment, the motor shaft 420 is movably connected to the driving motor 42, the driving motor 42 is installed on the base 40, and the free end of the motor shaft 420 is fixedly connected to the bottom of the seat plate 20; further preferably, the outer side wall of the handrail 30 is further provided with a lifting control switch, the lifting control switch is electrically connected with the driving motor 42, the lifting control switch comprises a lifting control switch 300 and a descending control switch 301, the lifting control switch 300 is used for controlling the lifting movement of the jacking device, and the descending control switch 301 is used for controlling the descending movement of the jacking device; further preferably, when the lifting device lifts the seat plate 20, the lifting height is 10cm, actually the height of the seat plate of the common chair from the ground is usually 55cm, and after the height is adjusted, the height of the seat plate of the chair from the ground is 65cm, which can meet the requirement of hip joint angle and is beneficial to the rehabilitation of patients.

In order to facilitate the patient to place the object, the preferred object placing part of the embodiment includes a small table 31, a cover plate 32 and an accommodating cavity, the small table 31 can be accommodated in the accommodating cavity, and the cover plate 32 is movably disposed at the top of the accommodating cavity through a hinge. In this embodiment, the small table plates 31 are disposed on the two armrests 30, the connection relationship between the small table plates 31 and the accommodating cavities is regarded as the prior art, and this embodiment is not described in detail.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims (7)

1. A multifunctional chair for a hip fracture patient, comprising a seat board, a backrest and armrests, characterized in that: the seat board is characterized in that a restraint device is arranged on the backrest, an object placing part is arranged on the armrest, a base is arranged at the position below the seat board, the base is connected with the bottom of the seat board through a jacking device, and chair legs are arranged at the bottom of the base.

2. A multi-function chair for use with a patient having a hip fracture according to claim 1, wherein: the jacking device comprises a driving motor and a telescopic rod, wherein the driving motor is installed at the central position of the base, a motor shaft of the driving motor is connected with the central position of the bottom of the seat plate, the telescopic rod comprises an installation sleeve and a connecting rod body, the installation sleeve is fixedly installed on the upper surface of the base, the connecting rod body is sleeved on the installation sleeve, and the connecting rod body is fixedly connected with the bottom of the seat plate.

3. A multi-function chair for use with a patient having a hip fracture according to claim 1, wherein: the object placing part comprises a small table plate, a cover plate and a containing cavity, the small table plate can be contained in the containing cavity, and the cover plate is movably arranged at the top of the containing cavity.

4. A multi-function chair for use with a patient having a hip fracture according to claim 1, wherein: the restraint device comprises a plug buckle and a restraint strap, one end of the restraint strap is fixedly connected with the backrest, and the other end of the restraint strap is connected with the backrest through the plug buckle.

5. A multi-function chair for use with a patient having a hip fracture according to claim 2, wherein: and a lifting control switch is also arranged on the outer side wall of the handrail.

6. A multi-function chair for use with a patient having a hip fracture according to claim 1, wherein: the bottom of the chair leg is provided with an anti-skid pad foot.

7. A multi-function chair for use with a patient having a hip fracture according to claim 1, wherein: when the jacking device jacks the seat plate, the jacking height is 10 cm.

Images