CN217960576U

CN217960576U - Multipurpose thoracic surgery postoperative rehabilitation bed

Info

Publication number: CN217960576U
Application number: CN202220501549.9U
Authority: CN
Inventors: 庞英; 房雅君; 孙雪薇
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2022-03-08
Filing date: 2022-03-08
Publication date: 2022-12-06
Anticipated expiration: 2032-03-08

Abstract

The utility model belongs to the technical field of medical instrument, concretely relates to multipurpose thoracic surgery postoperative rehabilitation bed, a bed body, the equal fixed mounting in both sides of bed body lower surface has the backup pad, the top of the bed body is provided with left push-and-pull rod and the right push-and-pull rod of mutual adaptation, the junction of left side push-and-pull rod and right push-and-pull rod is provided with positioning mechanism, the bottom of left side push-and-pull rod and right push-and-pull rod is all rotated and is connected with the base, two the base respectively with two backup pad sliding connection, the below of the bed body is provided with damping mechanism, damping mechanism's one end fixedly connected with connecting rod, the both ends of connecting rod respectively with the one end fixed connection of two bases. The utility model discloses can splice left push-and-pull rod and right push-and-pull rod on the butt joint pole under the condition about not using, left push-and-pull rod and right push-and-pull rod just can act as the effect of guardrail this moment, can not restrict the removal space of disease in the bed body top.

Description

Multipurpose thoracic surgery postoperative rehabilitation bed

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to multipurpose thoracic surgery postoperative rehabilitation bed.

Background

The patient who accepts thoracic surgery usually can just move about in a period of time of recuperation on the sick bed, and during the recuperation, muscles such as patient's chest, waist do not pass through the corresponding atrophy of motion meeting, in order to guarantee that the patient can quick recovery, often be equipped with in the hospital and be used for providing the recovery bed of rehabilitation training for thoracic surgery patient to this helps the patient to carry out the muscle training, makes the corresponding reduction of its recovery cycle.

The rehabilitation training device that the rehabilitation bed increased after sale of current thoracic surgery can occupy the space above the bed body more, and the disease can receive rehabilitation device's restriction in the training process to the space that its ability removed is also comparatively narrow and small, if the operation is not very much, can cause the secondary damage to the disease.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a multipurpose thoracic surgery postoperative rehabilitation bed can splice left push-and-pull rod and right push-and-pull rod on the butt joint pole under the condition of not using, and left push-and-pull rod and right push-and-pull rod just can act as the effect of guardrail this moment, can not restrict the removal space of disease in the bed body top.

The technical scheme that this practicality was adopted is specifically as follows:

the utility model provides a multipurpose thoracic surgery postoperative rehabilitation bed, includes the bed body, the inside of the bed body is provided with the upset extension board, the pneumatic cylinder is installed to the bottom of upset extension board, the equal fixed mounting in both sides of bed body lower surface has the backup pad, the top of the bed body is provided with left push-and-pull rod and the right push-and-pull rod of mutual adaptation, the junction of left side push-and-pull rod and right push-and-pull rod is provided with positioning mechanism, the bottom of left side push-and-pull rod and right push-and-pull rod is all rotated and is connected with the base, two the base respectively with two backup pad sliding connection, the below of the bed body is provided with damping mechanism, damping mechanism's one end fixedly connected with connecting rod, the both ends of connecting rod respectively with the one end fixed connection of two bases.

And one side of each of the two back-to-back supporting plates is fixedly connected with a butt joint rod, and one end of each butt joint rod is provided with a positioning mechanism matched with the right push-pull rod.

The positioning mechanism comprises a fixing sleeve, a linkage plate and a reset spring, the fixing sleeve is slidably sleeved on the outer surface of the left push-pull rod, a mounting groove is formed in one side of the inside of the fixing sleeve, one side of the axis of the linkage plate is fixedly connected with one end of the left push-pull rod, the linkage plate is further slidably sleeved inside the mounting groove, the reset spring is fixedly mounted inside the mounting groove, and one end of the reset spring is fixedly connected with one side of the linkage plate.

The clamping groove is formed in one end, facing the right push-pull rod, of the fixing sleeve surface, and the clamping groove is matched with one end, facing the left push-pull rod, of the right push-pull rod surface.

Damping mechanism includes damping sleeve, piston piece and gangbar, damping sleeve fixed mounting is in the below of the bed body, the telescopic inside of damping is located to piston piece slip cap, gangbar fixed connection is in one side of connecting rod, the one end of gangbar still with one side fixed connection of piston piece.

A plurality of bleeder vents are seted up to telescopic one end of damping, the below fixed mounting of the bed body has electric telescopic handle, electric telescopic handle's one end fixedly connected with butt plate, butt plate towards telescopic one side fixedly connected with a plurality of and the shutoff pole of bleeder vent looks adaptation of damping.

The technical effect that this practicality was gained does:

the utility model discloses a multipurpose thoracic surgery postoperative rehabilitation bed adopts the mobilizable design of left push-and-pull rod and right push-and-pull rod, and cooperation positioning mechanism can splice together with the butt joint pole under the condition about not using, and left push-and-pull rod and right push-and-pull rod splice into the guardrail jointly with the butt joint pole this moment, can not occupy bed body top space, can also restrict the disease simultaneously and can not drop from the bed body.

The utility model discloses a multipurpose thoracic surgery postoperative rehabilitation bed adopts damping mechanism's design, and damping mechanism cooperates the shutoff pole of different length can adjust damping mechanism's exhaust aperture to this alright make the disease adjust at the degree of difficulty that removes left push-and-pull rod and right push-and-pull rod, thereby can be suitable for the disease of different stages to carry out rehabilitation training.

Drawings

FIG. 1 is a schematic view of an overall apparatus provided by an embodiment of the present invention;

FIG. 2 is a schematic view of the lower part of the bed body provided in the embodiment of the present invention;

FIG. 3 is a schematic view of a positioning mechanism provided by an embodiment of the present invention;

FIG. 4 is a schematic view of a damping mechanism provided by an embodiment of the present invention;

fig. 5 is an exploded schematic view of a connection between the damping mechanism and the electric telescopic rod according to an embodiment of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a bed body; 101. turning over the support plate; 102. a support plate; 2. a left push-pull rod; 3. a right push-pull rod; 4. a positioning mechanism; 401. Fixing the sleeve; 4011. mounting grooves; 4012. a clamping groove; 402. a linkage plate; 403. a return spring; 5. a damping mechanism; 501. a damping sleeve; 5011. air holes are formed; 502. a piston block; 503. a linkage rod; 6. a connecting rod; 7. a docking rod; 8. An electric telescopic rod; 801. a butt plate; 802. a plugging rod.

Detailed Description

In order to make the objects and advantages of the present invention more apparent, the present invention will be described in detail with reference to the following examples. It is to be understood that the following text is only intended to describe one or several particular embodiments of the invention, and does not strictly limit the scope of the claims to which this invention pertains.

As shown in fig. 1-2, a multipurpose rehabilitation bed after thoracic surgery comprises a bed body 1, a turnover support plate 101 is arranged inside the bed body 1, a hydraulic cylinder is arranged at the bottom end of the turnover support plate 101, the top end of the hydraulic cylinder is hinged to the turnover support plate 101, the turnover support plate 101 is used for supporting the back of a patient, which is a commonly used technical means of a person in the art and will not be described in detail herein, support plates 102 are fixedly arranged on both sides of the lower surface of the bed body 1, a left push-pull rod 2 and a right push-pull rod 3 are arranged above the bed body 1 and are mutually matched, anti-slip lines are arranged on the outer surfaces of the left push-pull rod 2 and the right push-pull rod 3, so that friction between the hand of the patient and the left push-pull rod 2 and the right push-pull rod 3 can be increased, a positioning mechanism 4 is arranged at the joint of the left push-pull rod 2 and the right push-pull rod 3, the positioning mechanism 4 is used for splicing the left push rod 2 and the right push rod 3, the bottom ends of the left push-pull rod 2 and the right push rod 3 are rotatably connected with two bases which are respectively connected with the two support plates 102 in a sliding manner, a damping mechanism 5 is arranged below the bed body 1, a damping mechanism 5 is used for providing damping force for fixing one end of the left push rod 5 and a fixed connection rod 6, and a damping mechanism for connecting rod 6 for connecting the two ends of the bed body.

Furthermore, the opposite sides of the two support plates 102 are fixedly connected with butt-joint rods 7, one end of one butt-joint rod 7 is equipped with a positioning mechanism 4 which is matched with the right push-pull rod 3, and the other butt-joint rod 7 is matched with the positioning mechanism 4 at the end of the left push-pull rod 2.

Specifically, after the left push-pull rod 2 and the right push-pull rod 3 are spliced together through the positioning mechanism 4, a patient can hold the left push-pull rod 2 and the right push-pull rod 3 with a hand, then horizontally push the left push-pull rod 2 and the right push-pull rod 3 to move along the bed body 1, the left push-pull rod 2 and the right push-pull rod 3 can be limited by the resistance of the damping mechanism 5 in the moving process, the difficulty of pushing the left push-pull rod 2 and the right push-pull rod 3 by the patient can be further increased, the muscle of the waist of the patient can be exercised through reciprocation, the patient can be recovered more quickly, and meanwhile when the left push-pull rod 2 and the right push-pull rod 3 are not used, a medical worker or a caregiver can assemble the left push-pull rod 2, the right push-pull rod 3 and the butt-joint rod 7 together to form a guardrail of the bed body 1.

As shown in fig. 3, the positioning mechanism 4 includes a fixing sleeve 401, a linkage plate 402 and a return spring 403, the fixing sleeve 401 is slidably sleeved on the outer surface of the left push-pull rod 2, a mounting groove 4011 is formed in one side inside the fixing sleeve 401, one side of the axis of the linkage plate 402 is fixedly connected with one end of the left push-pull rod 2, the linkage plate 402 is further slidably sleeved inside the mounting groove 4011, the return spring 403 is fixedly mounted inside the mounting groove 4011, the return spring 4011 is initially in an unstressed state, and one end of the return spring 403 is further fixedly connected with one side of the linkage plate 402.

Further, the joint groove 4012 has been seted up towards the one end of right push-and-pull rod 3 to fixed sleeve 401, and joint groove 4012 mutually supports towards the one end of left push-and-pull rod 2 with right push-and-pull rod 3, and after the tip block of right push-and-pull rod 3 arrived in the inside of joint groove 4012, left push-and-pull rod 2 and right push-and-pull rod 3 were spliced together promptly.

According to the structure, when the left push-pull rod 2 and the right push-pull rod 3 need to be spliced, medical staff or accompanying staff firstly respectively rotate the left push-pull rod 2 and the right push-pull rod 3 to be in a state of being parallel to and level with each other along the base, then push the fixing sleeve 401, the fixing sleeve 401 extrudes the reset spring 403, the reset spring 403 contracts and stores power, at the moment, the fixing sleeve 401 drives the clamping groove 4012 to be close to the end part of the left push-pull rod 2, then the left push-pull rod 2 and the right push-pull rod 3 are rotated to be in a state of being parallel to and level with each other, at the moment, the external force limitation of the fixing sleeve 401 is removed, the reset spring 403 can extrude the fixing sleeve 401 to reset, and in the resetting process of the fixing sleeve 401, the clamping groove 4012 can be driven to be clamped to the outer surface of the right push-pull rod 3.

As shown in fig. 4 and 5, the damping mechanism 5 includes a damping sleeve 501, a piston block 502 and a linkage rod 503, the damping sleeve 501 is fixedly installed below the bed body 1, the piston block 502 is slidably sleeved inside the damping sleeve 501, the linkage rod 503 is fixedly connected to one side of the connecting rod 6, and one end of the linkage rod 503 is also fixedly connected to one side of the piston block 502.

Further, a plurality of bleeder vents 5011 have been seted up to damping sleeve 501's one end, bed body 1's below fixed mounting has electric telescopic handle 8, electric telescopic handle 8's one end fixedly connected with butt plate 801, butt plate 801 towards one side fixedly connected with a plurality of shutoff poles 802 with bleeder vent 5011 looks adaptation of damping sleeve 501, a plurality of shutoff poles 802 differ in length, and then when electric telescopic handle 8 ran, different length's shutoff poles 802 can successively carry out the shutoff to bleeder vent 5011.

Specifically, when the left push-pull rod 2 and the right push-pull rod 3 are forced to move, the connecting rod 6 will also move along with the left push-pull rod 2 and the right push-pull rod 3, the connecting rod 6 drives the linkage rod 502 to move towards the inside of the damping sleeve 501, the linkage rod 502 drives the piston block 4 to slide along the inner wall of the damping sleeve 501, air inside the damping sleeve 501 will be discharged through the air holes 5011, meanwhile, medical staff or accompanying staff can control the electric telescopic rod 8 to drive the butt joint plate 801 to shift, the butt joint plate 801 drives the blocking rod 802 to be close to the air holes 5011, the number of the blocking air holes 5011 can be determined according to thrust which can be provided by patients, the exhaust aperture of the damping sleeve 501 can be changed, and therefore the rehabilitation training device can be suitable for patients in different stages.

The working principle of the utility model is that: after the left push-pull rod 2 and the right push-pull rod 3 are spliced together through the positioning mechanism 4, a patient can hold the left push-pull rod 2 and the right push-pull rod 3 with hands, then horizontally push the left push-pull rod 2 and the right push-pull rod 3 to move along the bed body 1, the movement process of the left push-pull rod 2 and the right push-pull rod 3 is limited by the resistance of the damping mechanism 5, the difficulty of pushing the left push-pull rod 2 and the right push-pull rod 3 by the patient can be further increased, so that the muscle of the waist of the patient can be exercised through reciprocation, the patient can recover more quickly, and meanwhile when the left push-pull rod 2 and the right push-pull rod 3 are not used, a medical worker or an accompanying person can assemble the left push-pull rod 2, the right push-pull rod 3 and the butt-joint rod 7 together to form a guardrail of the bed body 1.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, many modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should be regarded as the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are presently contemplated as being practiced in the art, unless otherwise specified and limited.

Claims

1. A multipurpose thoracic surgery postoperative rehabilitation bed which is characterized in that: the multifunctional turning bed comprises a bed body (1), wherein a turning support plate (101) is arranged inside the bed body (1), a hydraulic cylinder is installed at the bottom end of the turning support plate (101), support plates (102) are fixedly installed on two sides of the lower surface of the bed body (1), a left push-pull rod (2) and a right push-pull rod (3) which are matched with each other are arranged above the bed body (1), a positioning mechanism (4) is arranged at the joint of the left push-pull rod (2) and the right push-pull rod (3), bases are rotatably connected to the bottom ends of the left push-pull rod (2) and the right push-pull rod (3), the bases are respectively connected with the two support plates (102) in a sliding mode, a damping mechanism (5) is arranged below the bed body (1), a connecting rod (6) is fixedly connected to one end of the damping mechanism (5), and two ends of the connecting rod (6) are respectively fixedly connected with one ends of the two bases.

2. The multi-purpose post-thoracic surgery rehabilitation bed of claim 1, wherein: and one side of each of the two supporting plates (102) opposite to the other side is fixedly connected with a butt joint rod (7), and one end of one butt joint rod (7) is provided with a positioning mechanism (4) matched with the right push-pull rod (3).

3. The multi-purpose post-thoracic surgery rehabilitation bed of claim 1, wherein: positioning mechanism (4) are including fixed sleeve (401), linkage plate (402) and reset spring (403), fixed sleeve (401) slide to cup joint in the surface of left push-and-pull rod (2), mounting groove (4011) have been seted up to inside one side of fixed sleeve (401), one side and the one end fixed connection of left push-and-pull rod (2) of linkage plate (402) axle center department, the inside of mounting groove (4011) is located to linkage plate (402) slip cap still, reset spring (403) fixed mounting in the inside of mounting groove (4011), the one end of reset spring (403) still with one side fixed connection of linkage plate (402).

4. The multi-purpose post-thoracic surgery rehabilitation bed of claim 3, wherein: fixing sleeve (401) have seted up joint groove (4012) towards the one end of right push-and-pull rod (3), joint groove (4012) and right push-and-pull rod (3) are mutually supported towards the one end of left push-and-pull rod (2).

5. The multi-purpose post-thoracic surgery rehabilitation bed of claim 1, wherein: damping mechanism (5) are including damping sleeve (501), piston piece (502) and gangbar (503), damping sleeve (501) fixed mounting is in the below of bed body (1), the inside of damping sleeve (501) is located to piston piece (502) slip cap, gangbar (503) fixed connection is in one side of connecting rod (6), the one end of gangbar (503) still with one side fixed connection of piston piece (502).

6. The multi-purpose post-thoracic surgery rehabilitation bed of claim 5, wherein: a plurality of bleeder vents (5011) have been seted up to the one end of damping sleeve (501), the below fixed mounting of the bed body (1) has electric telescopic handle (8), the one end fixedly connected with butt plate (801) of electric telescopic handle (8), butt plate (801) towards one side fixedly connected with of damping sleeve (501) a plurality of shutoff poles (802) with bleeder vent (5011) looks adaptation.