CN218853023U

CN218853023U - Spring type medical bed for assisting lower limb rehabilitation

Info

Publication number: CN218853023U
Application number: CN202223504359.1U
Authority: CN
Inventors: 徐立丰
Original assignee: Ningbo Sibelin Electromechanical Technology Co ltd
Current assignee: Ningbo Sibelin Electromechanical Technology Co ltd
Priority date: 2022-12-28
Filing date: 2022-12-28
Publication date: 2023-04-14
Anticipated expiration: 2032-12-28

Abstract

The utility model discloses a recovered medical bed of using of low limbs is assisted to spring relates to medical equipment technical field, a bed body, the upper surface swing joint of the bed body has the fly leaf, the upper surface swing joint of fly leaf has the piece of stepping on, the inner movable mounting of second recess has the push pedal, the fixed surface of push pedal installs the push rod, the fixed surface of fly leaf installs the fixed plate, the inner chamber bottom fixed mounting of box has the second motor, the output end fixed mounting of second motor has first gear, box surface swing joint has the rotary rod. This recovered medical bed of using of lower limbs is assisted to spring lets the patient carry out the motion of bending and stretching through the cooperation of thrust unit, fixed plate, spring and step on the piece, and the lower limbs of being convenient for are resumeed, and through the cooperation of motor, gear, rotary rod, connecting rod and fly leaf, lets the fly leaf rotate certain angle, prevents that the patient from keeping an angle for a long time and leading to the aching pain of shank.

Description

Spring type medical bed for assisting lower limb rehabilitation

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a recovered medical bed of using of lower limbs is assisted to spring.

Background

The medical bed refers to an apparatus or other articles used on the human body surface, and the effect of the apparatus or other articles on the human body surface is not obtained by pharmacological, immunological or metabolic means, but may be participated in and play a certain auxiliary role.

When the wounded patient of low limbs carries out the recovered motion, need the patient to bend and stretch the action, this is the process that needs long-time continuous operation, but the medical staff or patient family members can appear the phenomenon such as hand acid, arm hypodynamia in this process, need certain time to have a rest to lead to the slow of patient's recovery, in addition, the patient can't adjust the angle of bed according to self comfort, keeps an angle for a long time and bends and stretch the motion and can lead to the aching pain of patient's shank.

Therefore, there is a need to provide a spring-type medical bed for assisting lower limb rehabilitation to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

An object of the utility model is to provide a recovered medical bed of using of lower limbs is assisted to spring, when solving the current injured patient of lower limbs that proposes in the above-mentioned background art and carrying out the rehabilitation campaign, need the patient to bend and stretch the action, this is the process that needs continuous operation for a long time, nevertheless the medical staff or patient family members can appear the hand sour in this process, phenomenon such as arm hypodynamia, need certain time to have a rest, thereby lead to the slow that the patient resumes, in addition, the patient can't adjust the angle of bed according to self comfort, keep an angle for a long time to bend and stretch the problem that the campaign can lead to the aching pain of patient's shank.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a recovered medical bed of using of lower limbs is assisted to spring, includes the bed body, the upper surface swing joint of the bed body has the fly leaf, the fixed surface of fly leaf installs the fixed column, the upper surface swing joint of fly leaf has the piece of stepping on, step on the surface of piece and seted up first recess, the second recess has been seted up to the upper surface of fly leaf, the inner movable mounting of second recess has the push pedal, the fixed surface of push pedal installs the push rod, the fixed surface of fly leaf installs the fixed plate, the fixed surface of fly leaf installs first motor, the output fixed mounting of first motor has the lug, the lower fixed surface of the bed body installs the box, the inner chamber bottom fixed mounting of box has the second motor, the output fixed mounting of second motor has first gear, box surface swing joint has the rotary rod, the first connecting rod of top fixedly connected with of rotary rod, the upper surface movable mounting of first connecting rod has the pivot.

Preferably, the lower surface of the bed body is fixedly provided with supporting legs which are distributed in a rectangular array.

Preferably, the upper surface of the movable plate is fixedly provided with a handrail.

Preferably, the pedal block is connected with the fixing plate through a spring.

Preferably, the rotating shaft is connected with the fixed column through a second connecting rod.

Preferably, the outer surface of the rotating rod is sleeved with a second gear, and the second gear is meshed with the first gear.

Preferably, the first motor, the bump, the push plate and the push rod form a pushing device.

(III) advantageous effects

Compared with the prior art, the utility model provides a recovered medical bed of using of lower limbs is assisted to spring possesses following beneficial effect:

1. this recovered medical bed of using of lower limbs is assisted to spring through mutually supporting between thrust unit, fixed plate, spring and the step piece, can let the patient carry out the flexion and extension motion, has avoided medical staff or patient family members to carry out the flexion and extension motion to the patient for a long time and can appear the phenomenon such as hand acid, arm hypodynamia, needs certain time to rest, leads to the slow condition appearance that the patient resumeed.

2. This recovered medical bed of using of low limbs is assisted to spring through mutually supporting between second motor, first gear, second gear, rotary rod, first connecting rod, second connecting rod and the fly leaf, can let the fly leaf rotate certain angle, has avoided the unable angle of adjusting the bed according to self comfort of patient, keeps an angle for a long time to bend and stretch the condition that the motion can lead to patient's shank ache to appear.

Drawings

FIG. 1 is a perspective view of the structure of the present invention;

FIG. 2 is a perspective view of the structure of the present invention;

FIG. 3 is a schematic view of the internal structure of the box body of the present invention;

fig. 4 is a schematic view of the structure of the pushing device of the present invention.

In the figure: 1. a bed body; 2. a movable plate; 3. fixing a column; 4. a spring; 5. a bump; 6. rotating the rod; 7. a first link; 8. a handrail; 9. a step block; 10. a fixing plate; 11. a rotating shaft; 12. a second link; 13. a first motor; 14. supporting legs; 15. a first groove; 16. a second motor; 17. a first gear; 18. a second gear; 19. a box body; 20. pushing a plate; 21. a push rod; 22. a second groove.

Detailed Description

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

Referring to fig. 1-4, a spring type medical bed for assisting lower limb rehabilitation comprises a bed body 1, wherein supporting legs 14 are fixedly installed on the lower surface of the bed body 1, the supporting legs 14 are distributed in a rectangular array to ensure the stability of the bed body 1, a movable plate 2 is movably connected to the upper surface of the bed body 1, a handrail 8 is fixedly installed on the upper surface of the movable plate 2, the handrail 8 can support a patient after the movable plate 2 rotates for a certain angle, a fixed column 3 is fixedly installed on the outer surface of the movable plate 2, a pedal 9 is movably installed on the upper surface of the movable plate 2, a first groove 15 is formed in the outer surface of the pedal 9, a second groove 22 is formed in the upper surface of the movable plate 2, a push plate 20 is movably installed at the inner end of the second groove 22, a push rod 21 is fixedly installed on the outer surface of the push plate 20, a fixed plate 10 is fixedly installed on the upper surface of the movable plate 2, and the pedal 9 is connected with the fixed plate 10 through a spring 4, through the extension and contraction of the spring 4, the pedal block 9 can return to the original position, the upper surface of the movable plate 2 is fixedly provided with the first motor 13, the output end of the first motor 13 is fixedly provided with the lug 5, the first motor 13, the lug 5, the push plate 20 and the push rod 21 form a pushing device, which can help the patient to perform flexion and extension movements, through the mutual matching between the pushing device, the fixed plate 10, the spring 4 and the pedal block 9, the patient can perform flexion and extension movements, the phenomena of soreness of hands, weakness of arms and the like caused by the long-time flexion and extension movements of medical staff or family members of the patient are avoided, a certain time is needed for rest, and the slow recovery of the patient occurs, the lower surface of the bed body 1 is fixedly provided with the box body 19, the bottom of the inner cavity of the box body 19 is fixedly provided with the second motor 16, the output end of the second motor 16 is fixedly provided with the first gear 17, the outer surface swing joint of box 19 has rotary rod 6, the surface of rotary rod 6 has cup jointed second gear 18, second gear 18 meshes with first gear 17 mutually, let second motor 16 can take second gear 18 to rotate, the first connecting rod 7 of top fixedly connected with of rotary rod 6, the last surface movable mounting of first connecting rod 7 has pivot 11, be connected with second connecting rod 12 between pivot 11 and the fixed column 3, can let fly leaf 2 rotate first angle, through second motor 16, first gear 17, second gear 18, rotary rod 6, first connecting rod 7, mutually support between second connecting rod 12 and the fly leaf 2, can let fly leaf 2 rotate certain angle, the unable angle of adjusting the bed according to self comfort of patient has been avoided, keep an angle for a long time to bend and stretch the motion and can lead to the sour condition of patient's shank to appear.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

The working principle is as follows: when the patient bending and stretching exercise bed is used, a patient firstly lies on the movable plate 2, then the feet of the patient are placed in the first groove 15 of the pedal block 9, then the first motor 13 is started, the first motor 13 drives the lug block 5 to rotate, the lug block 5 pushes the push plate 20 to move in the second groove 22 in the rotating process, then the push plate 20 drives the push rod 21 to move the pedal block 9, then the pedal block 9 returns to the original position under the action of the spring 4, so that the patient completes bending and stretching exercise, the phenomena of soreness of hands, arm weakness and the like caused by long-time bending and stretching exercise of medical staff or family members of the patient are avoided, a certain time is needed for rest, the slow recovery of the patient occurs, when the patient keeps a posture for a long time to perform bending and stretching exercise, the soreness of legs possibly occurs, at the moment, the second motor 16 is started, the second motor 16 drives the rotating rod 6 to rotate through the first gear 17 and the second gear 18, then the first connecting rod 7 and the second connecting rod 12 are matched with each other to rotate the movable plate 2 at a certain angle, the patient is avoided that the patient cannot adjust the bed comfort angle, and the patient can perform the aching exercise for a long time.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a recovered medical bed of using of lower limbs is assisted to spring, includes bed body (1), its characterized in that: the last surface activity of the bed body (1) is connected with fly leaf (2), the fixed surface mounting of fly leaf (2) has fixed column (3), the last surface activity mounting of fly leaf (2) has pedal piece (9), first recess (15) have been seted up to the surface of pedal piece (9), second recess (22) have been seted up to the upper surface of fly leaf (2), the inner movable mounting of second recess (22) has push pedal (20), the outer fixed surface of push pedal (20) installs push rod (21), the last fixed surface of fly leaf (2) installs fixed plate (10), the last fixed surface of fly leaf (2) installs first motor (13), the output fixed mounting of first motor (13) has lug (5), the lower fixed surface of the bed body (1) installs box (19), the inner chamber bottom fixed mounting of box (19) has second motor (16), the output fixed mounting of second motor (16) has first gear (17), box (19) outer surface connection has first gear (6), the top fixed connection of rotary rod (6) has first connecting rod (7), the last surface mounting of first connecting rod (7) has pivot (11).

2. The spring type medical bed for assisting lower limb rehabilitation according to claim 1, characterized in that: the bed body (1) is characterized in that supporting legs (14) are fixedly arranged on the lower surface of the bed body (1), and the supporting legs (14) are distributed in a rectangular array.

3. The spring type medical bed for assisting lower limb rehabilitation according to claim 1, characterized in that: the upper surface of the movable plate (2) is fixedly provided with a handrail (8).

4. The spring type medical bed for assisting lower limb rehabilitation according to claim 1, characterized in that: the pedal block (9) is connected with the fixing plate (10) through a spring (4).

5. The spring type medical bed for assisting lower limb rehabilitation according to claim 1, characterized in that: the rotating shaft (11) is connected with the fixing column (3) through a second connecting rod (12).

6. The spring type medical bed for assisting lower limb rehabilitation according to claim 1, characterized in that: the outer surface of the rotating rod (6) is sleeved with a second gear (18), and the second gear (18) is meshed with the first gear (17).

7. The spring type medical bed for assisting lower limb rehabilitation according to claim 1, characterized in that: the first motor (13), the bump (5), the push plate (20) and the push rod (21) form a pushing device.