CN216777834U

CN216777834U - Heart function rehabilitation treadmill for heart failure bedridden patients

Info

Publication number: CN216777834U
Application number: CN202123344603.8U
Authority: CN
Inventors: 李红云
Original assignee: Suqian Sucheng People's Hospital
Current assignee: Suqian Sucheng People's Hospital
Priority date: 2021-12-28
Filing date: 2021-12-28
Publication date: 2022-06-21
Anticipated expiration: 2031-12-28

Abstract

The utility model discloses a cardiac function rehabilitation treadmill for patients lying in heart failure, which comprises a base, wherein a lifting column and a balancing weight are vertically arranged at the upper end of the base, a fixed arm horizontally arranged is connected to one side of the lifting column, a movable arm capable of freely rotating in a vertical plane along the end part of the fixed arm is connected to the fixed arm, an adjusting mechanism for adjusting the rotating angle of the movable arm is arranged between the fixed arm and the movable arm, a rotating shaft sleeve is connected to the end part of the movable arm, a rotating shaft is rotatably connected to the inside of the rotating shaft sleeve, and two ends of the rotating shaft are connected with pedals. The utility model can be freely moved and fixed, is convenient to use, can be used for the patient to perform treadmill movement in a sitting posture or lying posture mode, has various movement modes, can be freely adjusted in the use height, has wide application range, has simple structure and low manufacturing cost, reduces the economic burden of the patient and is suitable for popularization.

Description

Heart function rehabilitation treadmill for heart failure bedridden patients

Technical Field

The utility model belongs to the technical field of medical instruments, and particularly relates to a cardiac function rehabilitation treadmill for patients in heart failure bed.

Background

Heart failure is a group of syndromes of ventricular filling and/or ejection function impairment caused by various heart structural or functional diseases, heart discharge capacity can not meet the metabolic needs of body tissues, and pulmonary circulation and/or body circulation congestion, and organ and tissue blood perfusion insufficiency are clinical manifestations. With the progress of the times and the updating of ideas, more and more people realize that the treatment of exercise rehabilitation and the like at the later stage of heart failure is more beneficial to improving the cardiac function. However, the function of the existing common rehabilitation treadmill has certain limitation, generally, the treadmill can only be placed on a horizontal ground for use, and is not suitable for being used by a patient in bed, although the rehabilitation treadmill which is suitable for being used by a user in a sitting and standing way and a patient in bed is also available on the market, the equipment has a complex structure and is expensive, and great economic burden is brought to the patient.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects in the background technology, the utility model provides the cardiac function rehabilitation treadmill for the heart failure bedridden patient with simple structure and low manufacturing cost.

In order to achieve the purpose, the technical solution of the utility model is as follows:

the utility model provides a heart function rehabilitation treadmill is used to bed patient of heart failure which characterized in that: the base is included, the vertical lifting column and the balancing weight that are provided with in base upper end, lifting column one side is connected with the fixed arm that the level set up, be connected with on the fixed arm and follow its tip freely pivoted digging arm in vertical plane, be equipped with the adjustment mechanism who is used for adjusting digging arm rotation angle between fixed arm and the digging arm, digging arm end connection has the pivot cover, and the inside rotation of pivot cover is connected with the pivot, and the pivot both ends are connected with the running-board.

Preferably, a display screen used for connecting a heart detection instrument is installed at the top end of the lifting column.

Preferably, a handle is installed on one side of the base, universal wheels are installed below the base, and braking devices are arranged on the universal wheels.

Preferably, the adjusting mechanism comprises a sliding rail arranged at the upper end of the fixed arm, a sliding block connected with the sliding rail in a sliding manner, and a connecting rod hinged with the sliding block, the end part of the connecting rod is hinged with the movable arm, and the sliding block is provided with an adjusting screw rod used for fixing the sliding block.

Preferably, the lifting column comprises a fixed column and a movable column, the movable column is in sliding connection with the fixed column, a rack is arranged on one side of the movable column, the rack is in fit connection with a gear arranged on the fixed column, a rocking handle is connected to the gear, and a protective cover is arranged on the outer side of the gear.

Preferably, the bottom of the fixed arm is provided with a first U-shaped clamp connected with the bed tail, and the first U-shaped clamp is in threaded connection with a first locking screw.

Preferably, the rehabilitation treadmill further comprises an auxiliary suspension mechanism, wherein the auxiliary suspension mechanism comprises a suspension frame crossing two sides of the bed and two elastic hanging bags arranged on the suspension frame.

Preferably, the elastic hanging pocket comprises an elastic cushion, an elastic rope and hanging rings, and two ends of the elastic cushion are connected with a plurality of hanging rings arranged on the hanging frame in a matched mode through the elastic rope.

Preferably, the suspension frame comprises a cross beam and two supporting rods, the cross beam is connected to the top ends of the two supporting rods, the lower end of each supporting rod is connected with a second U-shaped clamp, and the second U-shaped clamp is in threaded connection with a second locking screw rod.

Preferably, the top end of the supporting rod is provided with a clamping groove, the cross beam is embedded in the clamping groove, and the outer wall of the clamping groove is connected with a third locking screw used for fixing the cross beam.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model can be freely moved and fixed, is convenient to use, can be used for the patient to perform treadmill movement in a sitting posture or lying posture mode, has various movement modes, can be freely adjusted in the use height, has wide application range, has simple structure and low manufacturing cost, reduces the economic burden of the patient and is suitable for popularization.

Drawings

Other features, objects and advantages of the present invention will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, with reference to the accompanying drawings.

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

FIG. 2 is a schematic view of an auxiliary suspension mechanism according to the present invention;

FIG. 3 is a schematic view of a connection structure of a cross beam and a support rod according to the present invention;

in the figure: 1. the base, 2, balancing weight, 3, fixed arm, 4, digging arm, 5, pivot cover, 6, pivot, 7, running-board, 8, display screen, 9, handle, 10, universal wheel, 11, slide rail, 12, slider, 13, connecting rod, 14, adjusting screw, 15, fixed column, 16, movable column, 17, rack, 18, gear, 19, rocking handle, 20, protection casing, 21, first U type clamp, 22, first locking screw, 23, elastic pad, 24, elastic rope, 25, rings, 26, crossbeam, 27, bracing piece, 28, second U type clamp, 29, second locking screw, 30, draw-in groove, 31, third locking screw.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "middle", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected or detachably connected; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

As shown in figure 1, the heart-failure bedridden patient cardiac function rehabilitation treadmill comprises a base 1, a handle 9 is arranged on one side of the base, a universal wheel 10 is arranged below the base, a brake device is arranged on the universal wheel to facilitate the movement and fixation of the device, a lifting column and a balancing weight 2 are vertically arranged on the upper end of the base, the balancing weight prevents the base from side turning over, a fixed arm 3 horizontally arranged is connected on one side of the lifting column, a movable arm 4 capable of freely rotating in a vertical plane along the end part of the fixed arm is connected on the fixed arm, an adjusting mechanism for adjusting the rotation angle of the movable arm is arranged between the fixed arm and the movable arm, a rotating shaft sleeve 5 is connected on the end part of the movable arm, a rotating shaft 6 is rotatably connected inside the rotating shaft sleeve, two ends of the rotating shaft are connected with pedals 7, the adjusting mechanism comprises a sliding rail 11 arranged on the upper end of the fixed arm, a sliding block 12 connected with the sliding rail in a sliding way, and a connecting rod 13 hinged with the sliding block, connecting rod tip is articulated with the digging arm, is equipped with on the slider to be used for its fixed adjusting screw 14, when the digging arm was adjusted to the horizontality, the patient can adopt to lie and carries out recovered the exercise in bed, when the digging arm was adjusted to the vertical state, the patient can adopt the mode of position of sitting to carry out recovered the exercise, and the display screen 8 that is used for connecting heart detecting instrument is installed on lift capital end, is convenient for look over each item detected data.

As shown in fig. 1, the lifting column comprises a fixed column 15 and a movable column 16, the movable column is slidably connected with the fixed column, a rack 17 is arranged on one side of the movable column, the rack is connected with a gear 18 arranged on the fixed column in a matching manner, a rocking handle 19 is connected to the gear, a protective cover 20 is arranged on the outer side of the gear, the heights of the fixed arm, the movable arm and the pedal can be adjusted according to actual needs, the application range is wide, a first U-shaped clamp 21 connected with the tailstock is arranged at the bottom of the fixed arm, a first locking screw 22 is connected to the first U-shaped clamp in a threaded manner, and the first U-shaped clamp is fixedly connected with the tailstock to enhance the stability of the first U-shaped clamp.

As shown in figure 2, the rehabilitation treadmill also comprises an auxiliary suspension mechanism, when in use, the auxiliary suspension mechanism spans two sides of the bed and is positioned at one side of the pedal, when a patient exercises, the auxiliary suspension mechanism can support two legs in an auxiliary way to avoid the long-time suspension of the two legs from causing ache, the auxiliary suspension mechanism comprises a suspension frame spanning two sides of the bed and two elastic suspension bags arranged on the suspension frame, each elastic suspension bag comprises an elastic cushion 23, an elastic rope 24 and a suspension ring 25, two ends of each elastic cushion are matched and connected with a plurality of suspension rings arranged on the suspension frame through the elastic ropes, the positions of the elastic ropes and the elastic cushions can be selected and connected with the corresponding suspension rings according to actual requirements, the suspension frame comprises a cross beam 26 and two support rods 27, the cross beam is connected with the top ends of the two support rods, the lower end of each support rod is connected with a second U-shaped clamp 28, the second U-shaped clamp is in threaded connection with a second locking screw 29, be convenient for with bedside fixed connection, combine shown in fig. 3, the bracing piece top is equipped with draw-in groove 30, the crossbeam is embedded in the draw-in groove, draw-in groove outer wall connection has and is used for the third locking screw 31 fixed with the crossbeam, is convenient for adjust the position of two bracing pieces according to the width of bed.

The using method of the utility model is as follows:

as shown in fig. 1 to 3, when the rehabilitation treadmill is used, the rehabilitation treadmill moves to a designated position and is fixed by using a brake, if a patient wants to perform rehabilitation treadmill exercise by adopting a sitting posture, a rocking handle 19 is firstly rotated, a movable column 16 is lowered to the lowest position, then the position of a sliding block 12 is adjusted, a movable arm 4 is in a vertical state, an adjusting screw 14 is locked, and the patient can place a seat on one side of a pedal 7 and then sit on the seat to perform treadmill movement; when a patient wants to adopt a lying posture to carry out rehabilitation treadmill exercise, the rehabilitation treadmill exercise device is moved to the position of the bed tail, the rocking handle 19 is rotated to lift the movable column 16 to a proper height, the base 1 is fixed by the brake, the fixed arm 3 is fixedly connected with the bed tail by the first U-shaped clamp 21 and the first locking screw 22, then the position of the sliding block 12 is adjusted to enable the movable arm 4 to be in a horizontal state, the adjusting screw 14 is locked, the patient lies on the bed, then the auxiliary suspension mechanism is installed on the bed, and the patient can carry out treadmill exercise after suspending the two legs on the elastic cushion.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.

Claims

1. The utility model provides a heart disease bed patient is with recovered treadmill of heart function which characterized in that: the base is included, the vertical lifting column and the balancing weight that are provided with in base upper end, lifting column one side is connected with the fixed arm that the level set up, be connected with on the fixed arm and follow its tip freely pivoted digging arm in vertical plane, be equipped with the adjustment mechanism who is used for adjusting digging arm rotation angle between fixed arm and the digging arm, digging arm end connection has the pivot cover, and the inside rotation of pivot cover is connected with the pivot, and the pivot both ends are connected with the running-board.

2. The cardiac function recovery treadmill for the heart failure bedridden patient according to claim 1, characterized in that: and a display screen used for connecting a heart detection instrument is installed at the top end of the lifting column.

3. The cardiac function recovery treadmill for the heart failure bedridden patient according to claim 1, characterized in that: the handle is installed to base one side, and the universal wheel is installed to the base below, is equipped with brake equipment on the universal wheel.

4. The cardiac function recovery treadmill for the heart failure bedridden patient according to claim 1, characterized in that: the adjusting mechanism comprises a sliding rail arranged at the upper end of the fixed arm, a sliding block connected with the sliding rail in a sliding mode, and a connecting rod hinged with the sliding block, the end portion of the connecting rod is hinged with the movable arm, and an adjusting screw rod used for fixing the connecting rod is arranged on the sliding block.

5. The cardiac function recovery treadmill for the heart failure bedridden patient according to claim 1, characterized in that: the lifting column comprises a fixed column and a movable column, the movable column is in sliding connection with the fixed column, a rack is arranged on one side of the movable column, the rack is in fit connection with a gear arranged on the fixed column, a rocking handle is connected onto the gear, and a protective cover is arranged on the outer side of the gear.

6. The cardiac function recovery treadmill for the heart failure bedridden patient according to claim 1, characterized in that: the fixed arm bottom is equipped with the first U type that is used for with tailstock connection and presss from both sides, and threaded connection has first locking screw on the first U type presss from both sides.

7. The cardiac function recovery treadmill for the heart failure bedridden patient according to claim 1, characterized in that: the rehabilitation treadmill also comprises an auxiliary suspension mechanism, wherein the auxiliary suspension mechanism comprises a suspension frame used for crossing two sides of the bed and two elastic suspension bags arranged on the suspension frame.

8. The cardiac function recovery treadmill for the heart failure bedridden patient according to claim 7, wherein: the elastic hanging pocket comprises an elastic cushion, an elastic rope and hanging rings, and the two ends of the elastic cushion are connected with a plurality of hanging rings arranged on the hanging frame in a matched mode through the elastic rope.

9. The cardiac function recovery treadmill for the heart failure bedridden patient according to claim 7, wherein: the suspension frame comprises a cross beam and two supporting rods, the cross beam is connected to the top ends of the two supporting rods, the lower end of each supporting rod is connected with a second U-shaped clamp, and a second locking screw rod is connected to the second U-shaped clamp in a threaded manner.

10. The cardiac function recovery treadmill for the heart failure bedridden patient according to claim 9, wherein: the bracing piece top is equipped with the draw-in groove, and the crossbeam is embedded in the draw-in groove, and draw-in groove outer wall is connected with and is used for the fixed third locking screw of crossbeam.