CN111000689B - Treatment bed - Google Patents

Abstract

The invention relates to the field of medical equipment, and particularly discloses a treatment bed which comprises a bed frame, bed legs and a bed board, wherein the bed board comprises a main bed board fixed on the bed frame and a movable bed board rotatably connected to one end of the main bed board, a drainage port is formed in the main bed board, a hip board capable of plugging the drainage port is also rotatably connected to the main bed board, an adjustable type bedpan frame fixedly connected to the bottom of the main bed board and used for placing a bedpan is arranged below the drainage port, and a driving mechanism used for driving the hip board to rotate and lifting the adjustable type bedpan frame is movably connected to the bottom of the main bed board. The invention solves the problem that the treatment bed in the prior art is easy to cause the excrement to splash out in the process of patient excretion so as to increase the workload of nursing staff.

Description

Treatment bed

Technical Field

The invention relates to the field of medical instruments, in particular to a treatment bed.

Background

The treatment bed is also called a nursing bed, and is a bed body for patients to sit on the back for treatment or rest clinically at present. After various surgical treatments are carried out on a patient, the patient is usually required to be in bed for rest or rest, and a part of the patient cannot get out of the bed for moving due to serious trauma, so that the patient has different degrees of disability, and the patient needs to depend on nursing staff for taking care of the patient during living. In this case, a significant work load is imposed on the nursing staff when the patient excretes.

Based on the clinical phenomenon, the conventional nursing bed cannot meet the daily requirements of the patient with incapacity of moving, and therefore, the treatment bed with the excretion opening is suitable for transportation. The treatment bed with the excretion opening is characterized in that the excretion opening is formed in the bed plate in advance, and when a patient with disability excretes, the bedpan is placed on the ground below the excretion opening in a connecting mode to collect excrement of the patient. Although the nursing bed with the excretion opening can solve the problem that part of patients go to the toilet, the distance between the bedpan and the excretion opening is relatively large and fixed, so that the excretion of the patients often splashes outwards in the excretion process, the excretion splashed outwards under the nursing bed needs to be cleaned by nursing staff at irregular time, and the workload of the nursing staff is large.

Disclosure of Invention

The invention aims to provide a treatment bed, which solves the problem that the treatment bed in the prior art is easy to cause the outward splash of excrement in the process of excretion of a patient so as to increase the workload of nursing staff.

In order to achieve the purpose, the technical scheme of the invention is as follows: the utility model provides a treatment bed, includes bedstead, footpost and bed board, and the bed board is including fixing the main bed board on the bedstead and rotating the movable bed board of connection in main bed board one end, has seted up the escape orifice on the main bed board, still rotates the buttockss board that is connected with but shutoff escape orifice on the main bed board, and the below of escape orifice is provided with the regulation formula bedpan frame that the bedpan was placed in being used for of rigid coupling in main bed board bottom, and the bottom swing joint of main bed board has and is used for driving the buttockss board and rotates and adjusts the actuating mechanism that formula bedpan frame goes up and down.

The principle and the beneficial effects of the technical scheme are as follows: in the technical scheme, the bed frame, the bed legs and the bed board jointly form the structure of the existing treatment bed, the main bed board and the movable bed board jointly form a bed board structure for supporting a patient, wherein the movable bed board can rotate a certain angle relative to the main bed board, so that the movable bed board is in an inclined state at a certain angle relative to the main bed board, and is used for assisting the patient to change from a supine state to a sitting state and helping the patient to get up. When a patient needs to excrete, the hip plate rotates relative to the main bed plate under the driving of the driving mechanism, so that the excretion opening is opened to provide an excretion falling channel for the patient to go to the toilet, the bedpan is used for collecting the excretion of the patient, and the adjustable bedpan frame is used for supporting and placing the bedpan; after the patient excretes, the buttockss board can be in actuating mechanism's drive down antiport to the planarization of main bed board is guaranteed to the shutoff escape orifice, and then guarantees the travelling comfort that the patient used.

Among this technical scheme, when the patient excretes, owing to set up the bedpan frame into regulation formula bedpan frame, it can move from top to bottom relatively main bed board under actuating mechanism's drive, and then drives the bedpan and move from top to bottom, realizes automatically adjusting the distance between bedpan and the escape orifice, and then avoids leading to the fact the problem that the excrement splashes outward because of the too big distance between bedpan and the escape orifice. In addition, this technical scheme has realized the lift of regulation formula lavatory frame and the switching of buttockss board promptly simultaneously through a actuating mechanism for the switching of regulation formula lavatory frame and buttockss board has the uniformity of motion.

Furthermore, the both sides portion of bedstead all swing joint has foldable guardrail, and foldable guardrail includes the rail and a plurality of vertical bars that articulate on the bedstead, and the one end that the bedstead was kept away from to vertical bars all articulates on the rail.

Among this technical scheme, foldable guardrail is located the both sides of bedstead, mainly plays safety protection's effect, when the patient needs to assist the bed of getting off, because erect fence and horizontal bar and all be articulated, can fold foldable guardrail and accomodate for the horizontal bar is folded up together with erecting the fence, has reduced storage space, convenient operation.

Further, the top surface of horizontal bar has all been seted up the spout, and sliding connection has the table between two spouts, and the bottom rigid coupling of table has the ball.

Among this technical scheme, the setting of table can realize that the patient need not to get off the bed can have dinner, through with table sliding connection on the top of banister, can make the table slide along the banister according to actual need, realizes the removal of position, when need not to use the table, with it slide to tailstock one side can, convenient operation.

Further, the both ends of bedstead still are the rigid coupling respectively and are had head board and tailstock board, and the lateral part of tailstock board is equipped with the holding tank that is used for holding the rail tip.

Among this technical scheme, head board and tailstock board protect the head of a bed one end and tailstock one end of treatment bed respectively, and the holding tank of tailstock board lateral part is used for holding the tip of horizontal bar for the position of supplementary fixed foldable guardrail guarantees the stability of foldable guardrail in the use.

Furthermore, two hanging grooves communicated with the sliding grooves are arranged on the bed tail plate.

Among this technical scheme, when need not to use the table, can slide the table along the spout to the groove of hanging of tailstock board, the ball-sliding of table bottom can hold in hanging the inslot, at this moment, can hang the groove and establish the outside at the tailstock board, further reduces the accommodation space of table, avoids its normal life living that influences the patient to live.

Further, actuating mechanism includes the twice slide of rigid coupling on the bedstead, and the equal swing joint in both sides limit of buttockss board has the actuating lever, and sliding connection is in the slide respectively on the top of two actuating levers, rotates between the bottom of two actuating levers to be connected with the connecting rod, and the bottom swing joint of bedstead has the telescopic link, and the one end swing joint that the bedstead was kept away from to the telescopic link is on the connecting rod.

According to the technical scheme, when a patient needs to excrete on a treatment bed, the telescopic rod is controlled to extend downwards, so that the bottom end of the driving rod moves downwards, the middle part of the driving rod is movably connected to the side edge of the hip plate, and a parallelogram-like structure is formed between the two ends of the driving rod and the connecting point of the side edge of the hip plate, so that the top end of the driving rod can transversely slide along the sliding groove, in the process, the driving rod is gradually changed from a horizontal state to a vertical state, the connecting point between the driving rod and the hip plate moves downwards in height, and the hip plate is driven to downwards overturn relative to the main bed plate and open an excretion opening; and after the patient excretes, the control telescopic link upwards contracts, and the aforesaid can know with the same principle, and the actuating lever can become by vertical state and tend to the horizontality for tie point between actuating lever and the buttockss board highly shifts up, drives the relative owner bed board of buttockss board and upwards turns over a and shutoff excretory opening, because the actuating lever tends to the horizontality this moment, has the fixed effect of auto-lock under the fixed of connecting rod and telescopic link, guarantees the buttockss board and can guarantee the stability of shutoff when shutoff excretory opening.

Furthermore, regulation formula bedpan frame includes a plurality of solid fixed cylinders of rigid coupling in the bedstead bottom, all overlaps in the solid fixed cylinder to be equipped with sliding connection's a slip section of thick bamboo with it, and the bottom rigid coupling of a slip section of thick bamboo has same bottom plate, and the rigid coupling has the stretching strap between bottom plate and the telescopic link.

In the technical scheme, when the telescopic rod is contracted upwards, the telescopic rod drives the hip plate to block the excretion opening, and simultaneously, the pull belt fixed with the telescopic rod drives the bottom plate to move upwards, so that the sliding cylinder moves upwards along the fixed cylinder; when the telescopic link is when downwardly extending, it is when moving the buttockss board and opening the escape orifice, still can move down certain distance through the bottom plate of stretching strap drive with it rigid coupling, and then make the position of bedpan move down certain distance, can make to have certain difference in height between bedpan and the escape orifice, but can not make the problem that the too big and production excrement spatters outward of distance between bedpan and the escape orifice, can be according to the switching automatically regulated escape orifice of buttockss board and the distance between the bedpan, degree of automation is high, the synchronism of motion is good, nursing staff's work load has been reduced.

Furthermore, a cup groove is arranged on the desk plate.

In the technical scheme, the cup groove on the table plate can be used for placing articles such as a water cup and the like, so that the placing stability of the water cup is ensured, and the water cup is prevented from being toppled over due to inadvertent contact.

Furthermore, a separation blade is detachably connected between two adjacent fixed cylinders.

In this technical scheme, the patient is when excreteing, even the distance between bedpan and the escape orifice has certain shortening compared with prior art, still has certain difference in height between bedpan and the escape orifice. The separation blade that sets up on the fixed cylinder then has the effect that blocks this moment, can further avoid splashing outward of excrement, after the use, directly dismantle the separation blade get off unified processing can, the simple operation.

Furthermore, the bottom ends of the bed legs are connected with universal wheels.

In the technical scheme, the universal wheels are arranged to facilitate the medical care personnel to move the treatment bed, so that the process is more labor-saving.

Drawings

FIG. 1 is a schematic view of a treatment couch according to embodiment 1 of the present invention;

FIG. 2 is a front view of the treatment couch in embodiment 1 of the present invention;

FIG. 3 is a right side view of the drive mechanism of FIG. 2;

FIG. 4 is a schematic structural view of a treatment couch in embodiment 2 of the present invention;

FIG. 5 is a front view of the treatment couch in embodiment 2 of the present invention;

fig. 6 is an enlarged view at a1 in fig. 2.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the bed comprises a bed frame 1, bed legs 2, a main bed plate 3, a movable bed plate 4, a discharge opening 5, a hip plate 6, a bed pan 7, an adjustable bed pan frame 8, a vertical rail 9, a horizontal rail 10, a sliding groove 11, a table plate 12, a sliding ball 13, a head plate 14, a tailstock plate 15, a hanging groove 16, a sliding rail 17, a driving rod 18, a connecting rod 19, an expansion rod 20, a fixed cylinder 21, a sliding cylinder 22, a bottom plate 23 and a cup groove 24.

Example 1

Example 1 is substantially as shown in figure 1: the utility model provides a treatment bed, includes bedstead 1, and the four corners of bedstead 1 all welds the vertical footpost 2 that is used for supporting treatment bed, and the bottom of footpost 2 all is connected with the universal wheel, and the mode that sets up of universal wheel is prior art, does not give unnecessary details here (not shown in the figure). The front and the rear ends of the bedstead 1 are respectively fixedly connected with a vertical headboard 14 and a vertical footboard 15. The top of bedstead 1 is provided with the bed board, and the bed board includes that the rigid coupling connects the activity bed board 4 on main bed board 3 left side edge at the main bed board 3 and the rotation of tailstock board 15 one end, and it has the cylinder (not shown in the figure) that is used for driving activity bed board 4 pivoted that inclines to articulate on the footpost 2 that is close to head board 14 one end, and the cylinder is with activity bed board 4's concrete connected mode: the bottom of cylinder articulates on footpost 2, and the top rigid coupling of the piston rod of cylinder has the cylinder ring, and the bottom rigid coupling of activity bed board 4 has the bed board ring, and the cylinder ring is established with the bed board ring is mutual cover, and when the piston rod extension of cylinder, then can drive activity bed board 4 and rotate.

Both sides of the bedstead 1 are hinged with six vertical bars 9 which are vertically arranged, and the bedstead 1 is fixed with a hinged seat which is used for limiting the positions of the vertical bars 9. A rail 10 is arranged above the vertical rail 9, the top end of the vertical rail 9 is hinged to the bottom of the rail 10, and the vertical rail 9 and the rail 10 on the same side form a folding guardrail to play a role in safety protection.

Referring to fig. 2, a rectangular excretion hole 5 is formed in the main bed plate 3, a hip plate 6 capable of blocking the excretion hole 5 is rotatably connected to the excretion hole 5 of the main bed plate 3, and a driving mechanism for driving the hip plate 6 to rotate is arranged at the bottom of the main bed plate 3. As shown in fig. 3, the driving mechanism includes two parallel sliding ways 17 arranged horizontally, the width of the sliding way 17 is slightly larger than that of the excretion opening 5, as shown in fig. 6, the middle parts of the two sides of the hip plate 6 are rotatably connected with driving rods 18, the top ends of the driving rods 18 are slidably connected in the sliding way 17, and a connecting rod 19 is rotatably connected between the bottom ends of the two driving rods 18. The bottom of bedstead 1 articulates there is telescopic link 20, and telescopic link 20 in this embodiment is electric telescopic handle 20, can realize the extension or the shrink of telescopic link 20 through the button, and the bottom welding of telescopic link 20 has the lantern ring (not shown in the figure), and the lantern ring cover is established on connecting rod 19, can stimulate connecting rod 19 to remove through drive telescopic link 20.

The below of escape orifice 5 is provided with the regulation formula bedpan frame 8 that is used for placing bedpan 7 of rigid coupling in 3 bottoms of main bed board, and regulation formula bedpan frame 8 includes four vertical solid fixed cylinders 21 of welding on bedstead 1 bottom, and the lower extreme opening of solid fixed cylinder 21 sets up, and equal vertical sliding connection has a slide cartridge 22 in the solid fixed cylinder 21, and the welding has the bottom plate 23 of same horizontal setting between four slide cartridges 22, and bedpan 7 is placed on bottom plate 23. A drawstring is fixedly connected to the center of the bottom plate 23, and one end of the drawstring, which is far away from the bottom plate 23, is fixedly connected to the bottom end of the telescopic rod 20. In order to prevent the excrement from splashing outside in the excretion process, a baffle is bonded between two adjacent fixed cylinders 21, and the baffle in the embodiment is a disposable sheet-shaped diaper.

The specific implementation process is as follows: in the initial state, the vertical bars 9 are perpendicular to the bed frame 1, and the foldable guardrails are in an unfolded state and stand on two sides of the bed frame 1 to prevent the patient from falling down from the lateral part of the sickbed to the bed, so as to protect the safety of the patient. The telescopic rod 20 is in the contraction state, and the actuating lever 18 is in the horizontality, and the buttock board 6 is in the state of shutoff escape orifice 5, and the bottom of telescopic rod 20 and actuating lever 18 are in same horizontal plane this moment for have reverse fixed effect to buttock board 6.

When the patient need excrete on the treatment bed, medical personnel presses the button of telescopic link 20 this moment, make electric telescopic handle extension, combine shown in fig. 3, telescopic link 20 extension can make telescopic link 20's bottom move down, telescopic link 20 can move down through the lantern ring pulling connecting rod 19 of its bottom rigid coupling, connecting rod 19 can drive the right-hand member of two actuating levers 18 and move down, make two actuating levers 18 change to vertical state by the horizontality, at this moment, the top of two actuating levers 18 can be followed slide 17 and slided from left to right, at this in-process, when actuating lever 18 becomes vertical state by the horizontality, the height at actuating lever 18 and hip plate 6's rotation tie point place can move down, and then drive hip plate 6 anticlockwise rotation, make hip plate 6's left end overturn downwards and open escape orifice 5.

Meanwhile, the bottom end of the telescopic rod 20 moves downwards, and the bottom plate 23 of the adjustable bedpan 7 frame is driven to move downwards through the drawstring, so that a drainage channel is formed between the bottom plate 23 and the drainage port 5, and the bedpan 7 is placed on the bottom plate 23 at the moment, so that a certain distance difference between the bedpan 7 and the drainage port 5 is ensured, and the distance between the bedpan 7 and the drainage port 5 is not too large. The excrement that the patient excreted the process falls to being collected in the bedpan 7, can establish disposable collection bag this moment in the bedpan 7 endotheca, after the patient excretes, directly will collect the bag take off unified processing can, need not to wash bedpan 7, reduced nursing staff's work load.

When the patient excretes, even the distance between bedpan 7 and excretory opening 5 can not be as big as prior art (with bedpan 7 directly on the ground, make bedpan 7 just right with excretory opening 5), nevertheless still there is certain distance between bedpan 7 and the excretory opening 5, inevitable still can produce the problem that the excrement is a small amount of outsplashing, the separation blade then plays the effect that blocks this moment, make the excrement that spatters shelters from by the separation blade, after the patient excretes, it can together place the collection bag in unified processing to tear down the separation blade (disposable slice urine is not wet) from fixed cylinder 21 directly with the separation blade (disposable slice urine), then can take off bedpan 7 from bottom plate 23 for subsequent use.

After the patient excretes, the nursing staff presses button control telescopic link 20 shrink, and the same principle can be known to the aforesaid, and the bottom of telescopic link 20 can shift up, and then shifts up through the bottom that connecting rod 19 drove two actuating levers 18 for two actuating levers 18 become the horizontality by vertical state, and at this in-process, the top of actuating lever 18 can follow slide 17 and slide from the right side left, drives the clockwise rotation in bottom of buttockss board 6, makes it become horizontality and final shutoff excretory orifice 5 by vertical state.

In-process at the shrink of telescopic link 20, telescopic link 20 can drive bottom plate 23 through the stretching strap and move up, and then drives a slip section of thick bamboo 22 and upwards slides along a fixed section of thick bamboo 21 for the distance between bottom plate 23 and the escape orifice 5 reduces, provides bigger accommodation space for the lower part of treatment bed, makes things convenient for the patient to place daily necessities under the treatment bed.

This technical scheme is when the patient excretes, owing to set up regulation formula bedpan frame 8 with bedpan 7 frame, it can be under actuating mechanism's drive relative main bed board 3 upper and lower removal, and then drive bedpan 7 upper and lower removal, realizes automatically adjusting the distance between bedpan 7 and the escape orifice 5, and then avoids leading to the fact the problem that the excrement splashes outward because of the too big distance between bedpan 7 and the escape orifice 5. In addition, this technical scheme has realized the lift of regulation formula lavatory frame 8 and the switching of buttockss board 6 promptly simultaneously through a actuating mechanism for regulation formula lavatory frame 8 has the uniformity of motion with the switching of buttockss board 6.

Example 2

As shown in fig. 4 and 5, the present embodiment is different from embodiment 1 only in that: in this embodiment, the top surface of the rail 10 is provided with sliding grooves 11 along the length direction of the rail 10, a table 12 is slidably connected between the two sliding grooves 11, and the table 12 is provided with a cup groove 24. The concrete sliding connection mode between the chute 11 and the table board 12 is as follows: two sliding balls 13 are fixedly connected to one side of the bottom of the table plate 12 close to the bed head, and the two sliding balls 13 are respectively connected in the sliding groove 11 in a sliding manner. The holding tank that is used for holding horizontal bar 10 right-hand member portion is seted up to the inside portion of footboard 15, sets up twice on the top surface of footboard 15 and hangs groove 16 with spout 11 intercommunication, and the length of hanging groove 16 is less than the width of the top surface of footboard 15.

In specific implementation, the table plate 12 can be arranged to enable a patient to have a meal without getting out of bed. When the patient needs to have a meal, the nursing staff can slide the table plate 12 along the sliding groove 11 to one side close to the bed head, and then the tableware and the like can be placed on the table plate 12, and the cup groove 24 can be used for placing a water cup. After the patient has a dinner, in order to avoid table 12 to influence patient's daily activity, the nursing staff can slide table 12 along spout 11 to tailstock one side, after slide ball 13 slides to hanging in the groove 16 along spout 11, can with table 12 relative tailstock 15 clockwise rotation and hang and establish in tailstock 15's outside portion, save table 12's the space of placing.

In this embodiment, the holding tank on the bed tail board 15 can be used to hold the right-hand member portion of fixed horizontal bar 10, plays the effect of supplementary fixed horizontal bar 10, and then guarantees that foldable guardrail can carry out stable protection.

The foregoing is merely an example of the present invention and common general knowledge in the art of designing and/or characterizing particular aspects and/or features is not described in any greater detail herein. It should be noted that, for those skilled in the art, without departing from the technical solution of the present invention, several variations and modifications can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims (8)

1. A therapeutic bed comprises a bed frame, bed legs and a bed board, and is characterized in that: the bed plate comprises a main bed plate fixed on the bed frame and a movable bed plate rotatably connected to one end of the main bed plate, an excretion opening is formed in the main bed plate, a hip plate capable of plugging the excretion opening is rotatably connected to the main bed plate, an adjustable bedpan frame fixedly connected to the bottom of the main bed plate and used for placing a bedpan is arranged below the excretion opening, and a driving mechanism used for driving the hip plate to rotate and lifting the adjustable bedpan frame is movably connected to the bottom of the main bed plate; the drive mechanism comprises two slide ways fixedly connected to the bed frame, two side edges of the hip plate are movably connected with drive rods, the top ends of the two drive rods are respectively connected in the slide ways in a sliding manner, a connecting rod is rotatably connected between the bottom ends of the two drive rods, the bottom of the bed frame is movably connected with a telescopic rod, and one end of the telescopic rod, which is far away from the bed frame, is movably connected to the connecting rod; the adjustable bed pan frame comprises a plurality of fixed cylinders fixedly connected to the bottom of the bed frame, sliding cylinders in sliding connection with the fixed cylinders are sleeved in the fixed cylinders, the bottoms of the sliding cylinders are fixedly connected with the same bottom plate, and pull belts are fixedly connected between the bottom plate and the telescopic rods.

2. A therapeutic bed as claimed in claim 1, wherein: the foldable guardrail comprises a rail and a plurality of vertical rails hinged on the bedstead, and the ends of the vertical rails far away from the bedstead are hinged on the rail.

3. A therapeutic bed as claimed in claim 2, wherein: the top surface of horizontal bar has all been seted up the spout, and sliding connection has the table between two spouts, and the bottom rigid coupling of table has the slide ball.

4. A therapeutic bed as claimed in claim 3, wherein: the both ends of bedstead still the rigid coupling have head board and tailstock board respectively, the lateral part of tailstock board is equipped with the holding tank that is used for holding the rail tip.

5. A therapeutic bed as claimed in claim 4, wherein: and two hanging grooves communicated with the sliding grooves are formed in the bed tail plate.

6. A therapeutic bed as claimed in claim 5, wherein: the table plate is provided with a cup groove.

7. A therapeutic bed as claimed in claim 6, wherein: a separation blade is detachably connected between two adjacent fixed cylinders.

8. A therapeutic bed as claimed in claim 7, wherein: the bottom ends of the bed legs are connected with universal wheels.

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