CN114432093A

CN114432093A - Medical bed convenient for rehabilitation training of bedridden patient

Info

Publication number: CN114432093A
Application number: CN202210118663.8A
Authority: CN
Inventors: 刘伦莹; 梁露允; 李昭静; 王华峰; 张弘聪
Original assignee: Beijing Shuwei Spacetime Technology Co ltd
Current assignee: Beijing Shuwei Spacetime Technology Co ltd
Priority date: 2022-02-08
Filing date: 2022-02-08
Publication date: 2022-05-06

Abstract

The invention discloses a medical bed convenient for rehabilitation training of bedridden patients, which comprises a medical bed body, wherein a bed surface is fixedly arranged on the inner wall of the medical bed body, support frames are fixedly arranged at four corners of the top end of the medical bed body, cross bars are fixedly arranged at the tops of two adjacent support frames, two moving grooves are symmetrically formed in the top end of the bed surface, reciprocating lead screws are rotatably connected to the inner walls of two even moving grooves, and adjusting sleeves are sleeved on the outer walls of the two reciprocating lead screws. Thereby driving the placing plate to reciprocate on the reciprocating screw rod.

Description

Medical bed convenient for rehabilitation training of bedridden patient

Technical Field

The invention relates to a medical bed, in particular to a medical bed which is convenient for rehabilitation training of bedridden patients.

Background

The medical bed refers to an appliance or other articles used for a human body, the effect of the appliance or other articles used for the surface of the human body is not obtained by pharmacological, immunological or metabolic means, but the appliances may participate in and play a certain auxiliary role; its use is intended to achieve the following intended purposes: the first is prevention, diagnosis, treatment, monitoring and alleviation of diseases; and the second pair of injuries or disabilities is diagnosed, treated, monitored, relieved and compensated, and rehabilitation training refers to physical activities which are beneficial to recovering or improving functions after the injuries. General injuries do not have to stop physical exercise completely, except for severe injuries that require rest treatment. Proper and scientific physical exercise has positive effects on rapid healing of injuries and promotion of functional recovery, keeps good physical state, can prevent muscular atrophy and contracture through rehabilitation training, can keep the exercise capacity of healthy limbs, maintains good cardio-pulmonary function, can be immediately put into normal physical exercise once being injured, and the retraining plan follows the principles of comprehensive training, progressive progression and suitable large exercise amount. In the process of injury healing, the amplitude, frequency, duration, load size and the like of rehabilitation actions are gradually increased. Otherwise, the injury may be aggravated or the healing of the injury may be affected, even if the injury is left untreated and old. Rehabilitation exercises should be noted in combination with local specialized exercises and overall physical activity. In the early stage of injury, due to local swelling, congestion, pain, dysfunction, etc., the overall physical activity is mainly performed, and appropriate local activity is performed without aggravating local swelling and pain. Over time, the lesion progressively improves or tends to heal, and the amount and duration of local activity may progressively increase.

However, the existing medical bed which is convenient for rehabilitation training of the bedridden patient has a poor structure and also has certain defects:

1. the existing rehabilitation training medical bed can not be used by a patient by oneself, and the patient always needs the accompanying and assisting of medical staff when entering rehabilitation training, so that the patient can not train by oneself, and the burden of the medical staff is increased.

2. Because the patient is inconvenient to turn over and move on the medical bed, if the patient lies on the medical bed for too long time, the patient is easy to feel tired, and the patient can feel sour and numb when lying down seriously, so that the recovery of the body of the patient is inconvenient.

Disclosure of Invention

The invention aims to provide a medical bed convenient for rehabilitation training of bedridden patients, and aims to solve the problems that the existing rehabilitation training medical bed proposed in the background technology can not be used by the patients, the patients always need the assistance and the assistance of medical workers during rehabilitation training, the patients are inconvenient to turn over and move on the medical bed, and certain fatigue is easy to generate if the patients lie on the medical bed for too long time.

In order to achieve the purpose, the invention provides the following technical scheme: the medical bed of rehabilitation training is conveniently carried out to bed patient, including the medical bed body, the inner wall fixed mounting of medical bed body has the bed surface, the equal fixed mounting in four corners on medical bed body top has the support frame, adjacent two the equal fixed mounting in top of support frame has the horizontal pole, two shifting chutes, two couples have been seted up to the top symmetry of bed surface the inner wall of shifting chute is all rotated and is connected with reciprocal lead screw, two the outer wall of reciprocal lead screw all is overlapped and is equipped with the adjusting collar, two the equal fixedly connected with in top of adjusting collar connects the base, two the equal fixed mounting in top of connecting the base has places the board, two place the front of board and all be equipped with limiting plate, two it all fixes a plurality of protecting blocks on the board to place.

According to a preferred technical scheme of the invention, one end of each of the two connecting bases is provided with an adjusting groove, one end of the inner wall of each of the two adjusting grooves is fixedly connected with a fixed plate, two sides of one end of each of the two fixed plates are fixedly connected with extension springs, one end of each of two adjacent extension springs is fixedly connected with a sliding plate, and the top ends of the two sliding plates are fixedly connected with the bottom ends of the corresponding limiting plates.

As a preferred technical scheme of the invention, the two moving grooves are internally provided with motors, and the output ends of the two motors are fixedly connected with one end of a reciprocating screw rod.

According to a preferred technical scheme, the outer walls of the two cross rods are respectively sleeved with a sliding sleeve, one adjacent end of each sliding sleeve is connected with a connecting rod in an inserted mode, the outer wall of each connecting rod is sleeved with two fixing sleeves, the bottom ends of the two fixing sleeves are respectively fixedly connected with a connecting rope, the bottom ends of the two connecting ropes are respectively fixedly connected with a handle, and the inner walls of the two handles are respectively fixedly connected with an anti-skid pad.

According to a preferable technical scheme of the invention, a placing groove is formed in the front of the top end of the bed surface, a placing box is fixedly mounted on the inner wall of the placing groove, an air bag is placed in the placing box, and a fixing hole is formed in the outer wall of the air bag.

As a preferable technical scheme of the present invention, a connecting pipe is fixedly penetrated through an inner wall of the fixing hole, a through hole is formed in one side of the medical bed body, and one end of the connecting pipe penetrates through the inside of the through hole and is fixedly connected with the hand-held ball.

According to a preferred technical scheme of the invention, a plurality of operation grooves are formed in the top end of the placing box, auxiliary grooves are formed in two sides of the inner walls of the operation grooves, sliding blocks are connected to the inner walls of two adjacent auxiliary grooves in a sliding manner, contact blocks are fixedly connected to the bottom ends of the sliding blocks, massage heads are fixedly connected to the top ends of the sliding blocks, buffer springs are fixedly connected to the top ends of two sides of the sliding blocks, and the top ends of the buffer springs are fixedly connected to the top ends of the adjacent auxiliary grooves.

As a preferable technical scheme, reinforcing plates are fixedly connected to two sides of the bottom end of the medical bed body, supporting columns are fixedly connected to two corners of the bottom end of each reinforcing plate, and pulleys are fixedly mounted at the bottom ends of the four supporting columns.

As a preferable technical scheme of the invention, the switch at the top end of the medical bed body is symmetrically provided with two control buttons, and the two motors are respectively and electrically connected with an external power supply through the arranged control buttons.

Compared with the prior art, the invention has the beneficial effects that:

1. the invention relates to a medical bed which is convenient for rehabilitation training of a bedridden patient, through the matching of a moving groove, a reciprocating screw rod, a placing plate, a tension spring, a sliding plate and a motor, the ankle part of the patient is placed on the placing plate, after the front half part of the foot is penetrated through a limiting plate, the limiting plate is clamped by the toe part of the foot, the patient can manually press the two control buttons to drive the motor to operate, the motor operates to drive the reciprocating screw rod to rotate, the reciprocating screw rod converts the rotary motion into the linear motion, thereby driving the placing plate to reciprocate on the reciprocating screw rod, the arranged control button is manually controlled by the patient, thereby drive the patient and place the flexible exercise of shank on placing the board, reach the effect that the patient was taken exercise by oneself, increased the practicality of device to a certain extent, saved medical personnel's time of accompanying with, have certain promotion effect.

2. The invention relates to a medical bed convenient for rehabilitation training of bedridden patients, which is characterized in that a placing box, an air bag, a connecting pipe, a hand-held ball, a sliding block, a contact block and a massage head are arranged in the medical bed, when the patients lie on the sickbed for too long time, the patients can hold the hand-held ball to extrude, air in the hand-held ball is transmitted into the air bag through a through hole, the air bag expands when receiving the air, the contact block is extruded, the sliding block slides on an auxiliary groove, a buffer spring is arranged to play a buffer role, the massage head arranged on the sliding block extrudes the back of the patients, the effect of massaging and relieving the tingle is achieved, the discomfort condition caused by the too long lying time of the patients on the sickbed is effectively relieved, when the hands-held ball is loosened by the patients, the air flows out, the air bag contracts to drive the sliding block to drive the massage head to move up and down on the auxiliary groove, and the self-control massage effect of the patients is achieved by the up-and down movement of the massage head, the problem that the patient needs to wait for the medical staff to help under the acid anesthesia condition is avoided, so that the comfort degree of the patient for using the device is effectively improved.

Drawings

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

FIG. 2 is a schematic structural view of a cross bar, a sliding sleeve and a connecting rod in the present invention;

FIG. 3 is a schematic structural view of a reciprocating screw rod, a placing plate and a limiting plate in the invention;

FIG. 4 is a bottom view of the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 1 at A;

FIG. 6 is a schematic view of a partial cross-sectional structure of the storage box of the present invention;

fig. 7 is a partial enlarged view of fig. 6 at B.

In the figure: 1. a medical bed body; 2. a bed surface; 3. a support frame; 4. a cross bar; 5. a sliding sleeve; 6. a connecting rod; 7. fixing a sleeve; 8. connecting ropes; 9. a grip; 10. a non-slip mat; 11. a moving groove; 12. a reciprocating screw rod; 13. an adjusting sleeve; 14. connecting a base; 15. placing the plate; 16. a protection block; 17. a fixing plate; 18. an extension spring; 19. a sliding plate; 20. a control button; 21. a limiting plate; 22. an adjustment groove; 23. a motor; 24. a reinforcing plate; 25. a support pillar; 26. a pulley; 27. a placement groove; 28. placing a box; 29. an air bag; 30. a fixing hole; 31. a through hole; 32. a connecting pipe; 33. pinching the ball by hand; 34. an operation slot; 35. an auxiliary groove; 36. a slider; 37. a contact block; 38. a massage head; 39. a buffer spring.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution of a hospital bed for facilitating rehabilitation training of a patient in bed:

the first embodiment is as follows:

as shown in fig. 1-5, a medical bed for facilitating rehabilitation training of a bedridden patient includes a medical bed body 1, a bed surface 2 is fixedly mounted on an inner wall of the medical bed body 1, support frames 3 are fixedly mounted on four corners of the top of the medical bed body 1, a cross bar 4 is fixedly mounted on tops of two adjacent support frames 3, two moving grooves 11 are symmetrically formed in the top end of the bed surface 2, inner walls of the two moving grooves 11 are rotatably connected with reciprocating lead screws 12, adjusting sleeves 13 are sleeved on outer walls of the two reciprocating lead screws 12, connecting bases 14 are fixedly connected with tops of the two adjusting sleeves 13, placing plates 15 are fixedly mounted on tops of the two connecting bases 14, limiting plates 21 are arranged on front surfaces of the two placing plates 15, a plurality of protection blocks 16 are fixedly arranged on the two placing plates 15, and a plurality of extension springs 18 are arranged on the moving grooves 11, the reciprocating lead screws 12, the placing plates 15 and the extension springs, The matching of the sliding plate 19 and the motor 23, the patient places the ankle part on the placing plate 15, after the front half part of the foot is penetrated through the limiting plate 21, the limiting plate 21 is clamped through the toe part of the foot, the patient can manually press two control buttons 20 to drive the motor 23 to operate, the motor 23 operates to drive the reciprocating screw 12 to rotate, the reciprocating screw 12 converts the rotary motion into the linear motion, thereby driving the placing plate 15 to reciprocate on the reciprocating screw 12, the arranged control buttons 20 are manually controlled by the patient, thereby driving the patient to place the leg on the placing plate 15 to do the telescopic exercise, the self-exercise effect of the patient is achieved, the practicability of the device is increased to a certain extent, the accompanying time of medical staff is saved, a certain promoting effect is achieved, the adjusting grooves 22 are arranged at one end of the two connecting bases 14, the fixing plates 17 are fixedly connected with one end of the inner walls of the two adjusting grooves 22, the equal fixedly connected with extension spring 18 in both sides of two fixed plate 17 one ends, the equal fixedly connected with sliding plate 19 in one end of two adjacent extension spring 18, the top of two sliding plates 19 all with the bottom fixed connection who corresponds limiting plate 21, motor 23 is all installed to the inside of two shifting chutes 11, the output of two motor 23 all with the one end fixed connection of reciprocating screw 12, the outer wall of two horizontal poles 4 all overlaps and is equipped with sliding sleeve 5, the one end that two sliding sleeves 5 are adjacent is pegged graft and is had connecting rod 6, the outer wall cover of connecting rod 6 is equipped with two fixed covers 7, the equal fixedly connected with in bottom of two fixed covers 7 is connected rope 8, the equal fixedly connected with in bottom of two connected ropes 8 handle 9, the equal fixedly connected with slipmat 10 in inner wall of two handle 9, the switch symmetry on 1 top of medical bed body is equipped with two control button 20, two motor 23 are respectively through the control button 20 and external power supply electric connection that set up.

The second embodiment:

on the basis of the first embodiment, as shown in fig. 1, 5, 6 and 7, a placing groove 27 is formed in the front of the top end of the bed surface 2, a placing box 28 is fixedly installed on the inner wall of the placing groove 27, an air bag 29 is placed inside the placing box 28, a fixing hole 30 is formed in the outer wall of the air bag 29, a connecting pipe 32 is fixedly penetrated through the inner wall of the fixing hole 30, a through hole 31 is formed in one side of the medical bed body 1, one end of the connecting pipe 32 penetrates through the inside of the through hole 31 and is fixedly connected with a hand-held ball 33, a plurality of operation grooves 34 are formed in the top end of the placing box 28, auxiliary grooves 35 are formed in both sides of the inner wall of each operation groove 34, sliders 36 are slidably connected to the inner walls of two adjacent auxiliary grooves 35, contact blocks 37 are fixedly connected to the bottom ends of the sliders 36, massage heads 38 are fixedly connected to the top ends of the sliders 36, and buffer springs 39 are fixedly connected to the top ends of both sides of the sliders 36, the top of a plurality of buffer springs 39 all with the top fixed connection of adjacent auxiliary groove 35, the equal fixedly connected with gusset plate 24 in both sides of 1 bottom of medical bed body, the equal fixedly connected with support column 25 in both corners of two gusset plate 24 bottoms, the equal fixed mounting in bottom of four support columns 25 has pulley 26.

The working principle is as follows: when the patient lies on the bed surface 2 firstly, the arranged support frame 3, the cross rod 4 and the connecting rod 6 play a role in assisting installation of the connecting rope 8 and the handle 9, the arranged handle 9 is convenient for exercising the hand of the patient, the arrangement of the anti-skid mat 10 increases friction force, the situation of hand slipping and the like is avoided, when the patient needs to train the leg, the ankle part of the patient is placed on the placing plate 15, the protecting block 16 plays a role in protecting the ankle part, after the front half part of the foot penetrates through the limiting plate 21, the limiting plate 21 is blocked through the toe part of the foot, the patient can stretch the extension spring 18 according to the size of the foot to drive the extension spring 18, thereby driving the sliding plate 19 and the limiting plate 21 to move to the position suitable for the foot, the patient can manually press the two control buttons 20 to drive the motor 23 to operate, the motor 23 operates to drive the reciprocating screw 12 to rotate, the reciprocating screw rod 12 converts the rotary motion into the linear motion, thereby driving the placing plate 15 to reciprocate on the reciprocating screw rod 12, the placing plate 15 drives the legs of the patient to bend in the moving process to achieve the effect of leg exercise, the set limiting plate 21 is made of flexible material, the feet of the patient cannot be injured, when the patient lies on the bed surface 2 for too long time, the patient can hold the hand to squeeze the ball 33, the air in the ball 33 is transferred to the air bag 29 through the through hole 31, the air bag 29 expands when receiving the air, the contact block 37 is squeezed, the sliding block 36 slides on the auxiliary groove 35, the buffer spring 39 plays a buffer role, the massage head 38 arranged on the sliding block 36 squeezes the back of the patient, the effect of massaging and relieving the tingle is achieved, thereby the uncomfortable lying condition caused by too long time of the patient on the bed is effectively relieved, when the patient loosens the hand-held ball 33, the gas flows out, the air bag 29 contracts to drive the sliding block 36 to drive the massage head 38 to move up and down in the auxiliary groove 35, the massage head 38 moves up and down to achieve the effect of self-control massage on the patient, so that the patient is sore effectively, the reinforcing plate 24 plays a role in auxiliary installation on the supporting column 25 and the pulley 26, and the arranged pulley 26 is convenient for moving the sickbed.

In the description of the present invention, it is to be understood that the indicated orientations or positional relationships are based on the orientations or positional relationships shown in the drawings, which are merely for convenience in describing the present invention and for simplicity in description, and are not intended to indicate or imply that the indicated devices or elements 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 explicitly specified or limited, for example, it may be fixedly attached, detachably attached, or integrated; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

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 convenient medical bed that carries out rehabilitation training to bed patient, including medical bed body (1), its characterized in that: a bed surface (2) is fixedly arranged on the inner wall of the medical bed body (1), support frames (3) are fixedly arranged at four corners of the top end of the medical bed body (1), a cross rod (4) is fixedly arranged at the top of each two adjacent support frames (3), two shifting chute (11) have been seted up to the top symmetry of bed surface (2), two the inner wall of shifting chute (11) all rotates and is connected with reciprocal lead screw (12), two the outer wall of reciprocal lead screw (12) all overlaps and is equipped with adjusting collar (13), two the equal fixedly connected with in top of adjusting collar (13) connects base (14), two the equal fixed mounting in top of connecting base (14) has places board (15), two the front of placing board (15) all is equipped with limiting plate (21), two it all fixes a plurality of protective blocks (16) of being equipped with on board (15) to place.

2. The hospital bed for facilitating rehabilitation training of bedridden patients according to claim 1, wherein: two adjustment tank (22) have all been seted up to the one end of connecting base (14), two the equal fixedly connected with fixed plate (17) of one end of the inner wall of adjustment tank (22), two the equal fixedly connected with extension spring (18) in both sides of fixed plate (17) one end, adjacent two the equal fixedly connected with sliding plate (19) of one end of extension spring (18), two the top of sliding plate (19) all with the bottom fixed connection who corresponds limiting plate (21).

3. The hospital bed for facilitating rehabilitation training of bedridden patients according to claim 1, characterized in that: and motors (23) are arranged in the two moving grooves (11), and the output ends of the motors (23) are fixedly connected with one ends of the reciprocating screw rods (12).

4. The hospital bed for facilitating rehabilitation training of bedridden patients according to claim 1, characterized in that: two the outer wall of horizontal pole (4) all overlaps and is equipped with sliding sleeve (5), two the one end that sliding sleeve (5) are adjacent is pegged graft and is had connecting rod (6), the outer wall cover of connecting rod (6) is equipped with two fixed covers (7), two the equal fixedly connected with in bottom of fixed cover (7) is connected rope (8), two the equal fixedly connected with in bottom of connecting rope (8) handle (9), two the equal fixedly connected with slipmat (10) of inner wall of handle (9).

5. The hospital bed for facilitating rehabilitation training of bedridden patients according to claim 1, wherein: a placing groove (27) is formed in the front of the top end of the bed surface (2), a placing box (28) is fixedly mounted on the inner wall of the placing groove (27), an air bag (29) is placed inside the placing box (28), and a fixing hole (30) is formed in the outer wall of the air bag (29).

6. The hospital bed for facilitating rehabilitation training of bedridden patients according to claim 5, wherein: the inner wall of fixed orifices (30) is fixed to be run through and is had connecting pipe (32), through hole (31) have been seted up to one side of medical bed body (1), the one end of connecting pipe (32) run through the inside of through hole (31) and with hand pinch ball (33) fixed connection.

7. The hospital bed for facilitating rehabilitation training of bedridden patients according to claim 6, wherein: it has seted up a plurality of operation grooves (34) to place the top of case (28), and is a plurality of supplementary groove (35) have been seted up to the both sides army of operation groove (34) inner wall, adjacent two the equal sliding connection in inner wall of supplementary groove (35) has slider (36), and is a plurality of the equal fixedly connected with contact piece (37) in bottom of slider (36) is a plurality of the equal fixedly connected with massage head (38) in top of slider (36), a plurality of the equal fixedly connected with buffer spring (39) in top of slider (36) both sides is a plurality of the top of buffer spring (39) all with the top fixed connection of adjacent supplementary groove (35).

8. The hospital bed for facilitating rehabilitation training of bedridden patients according to claim 1, wherein: the medical bed is characterized in that reinforcing plates (24) are fixedly connected to the two sides of the bottom end of the medical bed body (1), two supporting columns (25) are fixedly connected to the two corners of the bottom end of the reinforcing plates (24), and four pulleys (26) are fixedly mounted at the bottom ends of the supporting columns (25).

9. The hospital bed for facilitating rehabilitation training of bedridden patients according to claim 3, wherein: the switch symmetry on medical bed body (1) top is equipped with two control button (20), two motor (23) are respectively through control button (20) and the external power electric connection who sets up.