CN108498256B - Sickbed convenient for rehabilitation exercise - Google Patents
Sickbed convenient for rehabilitation exercise Download PDFInfo
- Publication number
- CN108498256B CN108498256B CN201810588467.0A CN201810588467A CN108498256B CN 108498256 B CN108498256 B CN 108498256B CN 201810588467 A CN201810588467 A CN 201810588467A CN 108498256 B CN108498256 B CN 108498256B
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- China
- Prior art keywords
- backrest
- rod
- sub
- threaded
- connecting rod
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/006—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs convertible to stretchers or beds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G5/00—Chairs or personal conveyances specially adapted for patients or disabled persons, e.g. wheelchairs
- A61G5/10—Parts, details or accessories
- A61G5/1056—Arrangements for adjusting the seat
- A61G5/1067—Arrangements for adjusting the seat adjusting the backrest relative to the seat portion
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B23/00—Exercising apparatus specially adapted for particular parts of the body
- A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
- A63B23/12—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2210/00—Space saving
- A63B2210/02—Space saving incorporated in chairs
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B2210/00—Space saving
- A63B2210/04—Space saving incorporated in beds, sofas
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention relates to the technical field of medical appliances and discloses a sickbed convenient for rehabilitation exercise, which comprises a plurality of sub-bed bodies, wherein wheels are arranged at the lower parts of the sub-bed bodies and are detachably connected with each other, and the wheels are universal wheels; the bed comprises a bed body, a backrest, a vertical sliding chute, a U-shaped rod, a transverse rod and vertical rods, wherein the backrest is arranged on one side of the bed body and is rotatable, the U-shaped rod can slide along the vertical sliding chute, the U-shaped rod comprises a transverse rod and the vertical rods arranged at two ends of the transverse rod, and the two vertical rods are protruded out of the backrest. The invention can not only facilitate the movement of patients, but also exercise the biceps and the brachial muscle of the patients, thereby avoiding the need of exercising the biceps and the brachial muscle when exercising on the rehabilitation trainer, saving the time of occupying the rehabilitation trainer by each patient, and enabling more patients to use the rehabilitation trainer under the conditions of limited time and limited equipment, improving the efficiency and enabling the patients to recover as soon as possible.
Description
Technical Field
The invention relates to the technical field of medical appliances, in particular to a sickbed convenient for rehabilitation exercise.
Background
At present, the village and town hospitals are responsible for the health of people in the whole villages and towns, are responsible for important tasks of medical epidemic prevention and health care, and are an important relation for directly solving the problem of difficult and expensive disease in rural diseases.
Some apoplexy patients, paraplegic patients, patients lying in bed for a long time and the like need to exercise by means of limb muscle rehabilitation training devices, but because the rehabilitation training devices are high in price, village and town hospitals only can be provided with a few rehabilitation training devices, a plurality of patients need to move to the positions of the rehabilitation training devices to carry out rehabilitation training, and most patients are inconvenient to move, and the patients need to be assisted by families, so that time and labor are wasted.
Disclosure of Invention
Based on the technical problems, the invention provides a sickbed convenient for rehabilitation exercise, thereby solving the technical problems of inconvenient movement and time and labor waste of patients in the process of moving to a rehabilitation trainer.
The technical scheme adopted by the invention is as follows:
the sickbed convenient for rehabilitation exercise comprises a plurality of sub-bed bodies, wherein wheels are arranged at the lower parts of the sub-bed bodies, the plurality of sub-bed bodies are detachably connected, and the wheels are universal wheels;
the utility model discloses a child bed body, including the child bed body, child bed body one side is provided with rotatable back, the back is provided with vertical spout, and the back is provided with can follow the gliding U type pole of vertical spout, and U type pole includes the horizontal pole and sets up the montant at the horizontal pole both ends, and two montants all bulge backs.
In summary, due to the adoption of the technical scheme, the beneficial effects of the invention are as follows:
1. the universal wheels are arranged below the sub-bed body, so that the sub-bed body can be used as a wheelchair, a patient can be conveniently moved, and the patient can be more conveniently moved to the position of the rehabilitation trainer, so that time and labor are saved;
2. the plurality of sub-beds are detachably connected, the number of the sub-beds can be selected according to the height of a patient, so that the patient with excessive height can be prevented from being uncomfortable to stay on the sickbed, the sickbed can be used to the greatest extent, and the sickbed part which cannot be utilized in the past is prevented from being wasted and cannot be effectively utilized when the patient is too short or a child is used; so that a limited number of beds can be provided to as many patients as possible;
3. the invention is provided with the backrest which can rotate, when the invention is used as a sickbed, the backrest can be rotated to be in a vertical downward state, so that the backrest is prevented from influencing the movement of a patient on the sickbed; when the wheelchair is used as a wheelchair, the backrest can be rotated to be in a vertical upward state, so that a patient can conveniently lean on or grab the wheelchair, and the patient can sit more comfortably or can be prevented from falling off the sub-bed body;
4. the invention is provided with the U-shaped rod which can slide in the vertical direction, so that when a patient who is suffered from apoplexy, paraplegia, patients lying in bed for a long time or the like needs to exercise by means of the limb muscle rehabilitation trainer, the patient can grasp the U-shaped rod by two hands to make the U-shaped rod do reciprocating motion in the vertical direction, thereby exercising the biceps and the brachial muscle of the patient, when the patient exercises on the rehabilitation trainer, the biceps and the brachial muscle do not need to be exercised, the time of occupying the rehabilitation trainer by each patient is saved, more patients can use the rehabilitation trainer under the conditions of limited time and limited equipment, the efficiency is improved, and the patient is healed as soon as possible.
Preferably, the outer side of the upper part of the vertical rod is provided with a connecting end, the connecting end is provided with a cross hole, the lower part of the connecting end is provided with a handrail, one end of the handrail can be in threaded connection with the cross hole in the vertical direction and the horizontal direction, the handrail is connected with the connecting end,
when the patient needs to exercise the muscle, pass two holes that the cross hole level set up with the handrail to make patient can conveniently grasp U type pole, when not needing to temper the muscle, pass two holes that the cross hole vertically set up with the handrail, thereby practice thrift the space, avoid the handrail to influence patient's normal activity, handrail and cross hole threaded connection can avoid when using, the handrail drops from the back.
Preferably, the upper part of the cross rod is provided with a balancing weight, the upper part of the cross rod is provided with a threaded connecting rod, and the threaded connecting rod can extend out of the upper part of the backrest; the balancing weight is provided with a threaded hole matched with the threaded connecting rod, and the threaded connecting rod is matched with the threaded hole to connect the balancing weight with the cross rod;
because each patient has different conditions, the load required during exercise is different, or the load is required to be gradually increased in the rehabilitation process, the load required during the exercise of the patient can be increased or reduced by installing or detaching the balancing weight, and the requirement of the patient on changing the load is met;
the screw thread connecting rod sets up on horizontal pole upper portion, and screw thread connecting rod can stretch out back upper portion, when installing or dismantling the balancing weight, can stretch out back upper portion with screw thread connecting rod, through rotatory balancing weight, with balancing weight and screw thread connecting rod threaded connection, connect convenient, swift, simple structure, with low costs.
Preferably, the balancing weights are provided with a plurality of, one end of each balancing weight is provided with a threaded hole, the other end of each balancing weight is provided with a threaded connecting rod, the threaded holes between two adjacent balancing weights are matched with the threaded connecting rods, and the two adjacent balancing weights are connected.
The weight required by the patient can be changed by increasing or reducing the number of the balancing weights, and the adjustable range of the weight is enlarged, so that the weight is suitable for more patients; the balancing weights are connected through threads, so that the connection is convenient and quick, the structure is simple, and the cost is low.
Preferably, a threaded connecting rod is arranged at the center of the lower part of the sub-bed body, and is matched with the threaded hole to connect the balancing weight with the sub-bed body.
Thereby the redundant balancing weight can be connected to the lower part of the sub-bed body, and the space occupied by the redundant balancing weight is avoided; when the balancing weights are not needed, all the balancing weights are connected to the lower part of the sub-bed body, so that the gravity of the balancing weights is prevented from acting on the backrest, and the service life of the invention is shortened;
the threaded connecting rod is arranged at the center of the lower part of the sub-bed body, and the balancing weight is connected to the threaded connecting rod, so that the stress of the sub-bed body is balanced, the self gravity of the sub-bed body can be increased, and the sub-bed body is prevented from being influenced by the external environment and even toppled over.
Preferably, two mounting seats are symmetrically arranged on one side of the backrest of the sub-bed body, and a connecting shaft capable of penetrating through the mounting seats is arranged on the mounting seats;
the inner wall of the mounting seat is inwards sunken to form an outer cross groove, the position of the connecting shaft corresponding to the outer cross groove is provided with an inner cross groove, and two ends of the connecting shaft are movably connected with fixing devices capable of fixing the mounting seat and the connecting shaft.
Preferably, the fixing device comprises a main shaft and an insertion part arranged at one end of the main shaft, the insertion part can extend into the connecting shaft, the outer wall of the insertion part protrudes outwards to form cross convex edges which are matched with an inner cross groove of the connecting shaft and an outer cross groove of the mounting seat, and the cross convex edges are clamped into the inner cross groove and the outer cross groove to fix the mounting seat and the connecting shaft.
The fixing device is clamped into the inner cross groove and the outer cross groove through the cross convex edges, the mounting seat and the connecting shaft are fixed, the backrest can be fixed when the backrest rotates to the horizontal direction, and a required medical device can be placed on the backrest when a doctor diagnoses a patient; when the backrest rotates to the vertical direction, the backrest can be fixed, so that the backrest is prevented from rotating; the connection is convenient and quick, the structure is simple, and the cost is low.
Preferably, the main shaft is provided with the go-between outside being provided with of mount pad one end, and the go-between is the same with the mount pad external diameter and all is provided with the external screw thread, the outside cover of main shaft is equipped with can follow main shaft gliding adapter sleeve, and the adapter sleeve is provided with the internal screw thread that all matches with the external screw thread of go-between, the external screw thread of mount pad.
The connecting sleeve can fix the fixing device and the mounting seat, so that the fixing device is prevented from falling off the mounting seat when in use, the backrest is enabled to rotate, and even a patient falls down.
Preferably, the vertical rod is provided with a threaded hole, the backrest is provided with a connecting hole corresponding to the threaded hole, and a bolt penetrates through the threaded hole to be connected with the connecting hole so as to fix the vertical rod and the backrest.
When the patient does not need to exercise muscles, the vertical rod and the backrest can be fixed through the bolts, so that the influence on the normal use of the sub-bed body caused by the fact that the U-shaped rod slides down from the backrest when the backrest is in a vertically downward state is avoided.
Preferably, a connecting rod is arranged on the adjacent side of the sub-bed body, which is positioned on the side provided with the backrest, the connecting rod is provided with a spring column which can extend into the connecting rod, a connecting groove matched with the connecting rod is arranged on one side surface of the sub-bed body, a through hole for the spring column to extend out is arranged at the position of the connecting groove corresponding to the spring column, and the connecting groove is communicated with the outside through the through hole; the connecting rod stretches into the connecting groove, and the bullet post stretches into in the through-hole, connects two adjacent sub-bed bodies.
The adjacent sub-beds are connected conveniently and quickly; the connecting rod can extend into the connecting groove, so that adjacent sub-beds are connected in a seamless manner; the connecting rod also can be when removing the sick bed, makes things convenient for medical personnel to snatch.
Drawings
FIG. 1 is a schematic diagram of the overall connection of the present invention;
FIG. 2 is a schematic view of a sub-bed according to the present invention; the balancing weight is positioned at the lower part of the sub-bed body;
FIG. 3 is an exploded view of the back, mount, and fixture connection of the present invention;
FIG. 4 is a side view of the mount of the present invention;
FIG. 5 is a side view of the shaft of the present invention;
FIG. 6 is a side view of the mount and the coupling of the present invention;
FIG. 7 is a schematic view of a bed of the present invention; the rising state of the U-shaped rod;
FIG. 8 is a side view of FIG. 7 in accordance with the present invention;
FIG. 9 is a schematic view of a sub-bed of the present invention; the U-shaped rod descends;
FIG. 10 is a side view of FIG. 9 in accordance with the present invention;
the marks in the figure: the bed comprises a bed body 1-a sub bed body 2-a wheel, a backrest 3-a vertical chute 4-a cross rod 5-a cross rod 6-a vertical rod 7-a cross hole 8-a handrail 9-a balancing weight 10-a threaded connecting rod 11-a mounting seat 12-a connecting shaft 13-an outer cross groove 14-an inner cross groove 15-a main shaft 16-an insertion part 17-a cross convex ridge 18-a connecting ring 19-a connecting sleeve 20-a bolt 21-a connecting rod 22-a spring column 23-a connecting groove 24-a through hole 25-a spring column 26-a thimble.
Detailed Description
All of the features disclosed in this specification, except for mutually exclusive features and/or steps, may be combined in any manner.
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1, the sickbed convenient for rehabilitation exercise comprises a plurality of sub-beds 1, wheels 2 are arranged at the lower parts of the sub-beds 1, the plurality of sub-beds 1 are detachably connected, and the wheels 2 are universal wheels;
as shown in fig. 2 and 3, a rotatable backrest 3 is arranged on one side of the sub-bed body 1, a vertical chute 4 is arranged on the backrest 3, a U-shaped rod capable of sliding along the vertical chute 4 is arranged on the backrest 3, the U-shaped rod is clamped into the vertical chute 4 and can slide along the vertical chute 4, the U-shaped rod comprises a cross rod 5 and vertical rods 6 arranged at two ends of the cross rod 5, and the two vertical rods 6 are both protruded out of the backrest 3.
The outside of montant 6 upper portion is provided with the link, is provided with cross hole 7 on the link, and the link lower part is provided with handrail 8, and handrail 8 one end all can be with cross hole 7 threaded connection in vertical direction, horizontal direction, with handrail 8 and link connection.
The upper part of the cross rod 5 is provided with a balancing weight 9, the upper part of the cross rod 5 is provided with a threaded connecting rod 10, and the threaded connecting rod 10 can extend out of the upper part of the backrest 3; the balancing weight 9 is provided with a threaded hole matched with the threaded connecting rod 10, and the threaded connecting rod 10 is matched with the threaded hole to connect the balancing weight 9 with the cross rod 5.
The balancing weights 9 are provided with a plurality of balancing weights 9, one end of each balancing weight 9 is provided with a threaded hole, the other end of each balancing weight 9 is provided with a threaded connecting rod 10, and the threaded holes between two adjacent balancing weights 9 are matched with the threaded connecting rods 10 to connect the two adjacent balancing weights 9.
The center of the lower part of the sub-bed body 1 is provided with a threaded connecting rod 10, and the threaded connecting rod 10 is matched with a threaded hole to connect the balancing weight 9 with the sub-bed body 1.
As shown in fig. 3-6, two mounting seats 11 are symmetrically arranged on one side of the backrest 3 of the sub-bed body 1, and a connecting shaft 12 capable of penetrating through the mounting seats 11 is arranged on the position of the backrest 3 positioned on the mounting seats 11; the inner wall of the mounting seat 11 is inwards recessed to form an outer cross groove 13, an inner cross groove 14 is arranged at the position of the connecting shaft 12 corresponding to the outer cross groove 13, and two ends of the connecting shaft 12 are movably connected with fixing devices capable of fixing the mounting seat 11 and the connecting shaft 12.
The fixing device comprises a main shaft 15 and an inserting part 16 arranged at one end of the main shaft 15, the inserting part 16 can extend into the connecting shaft 12, the outer wall of the inserting part 16 protrudes outwards to form cross-shaped protruding ribs 17 which are matched with the inner cross-shaped groove 14 of the connecting shaft 12 and the outer cross-shaped groove 13 of the mounting seat 11, and the cross-shaped protruding ribs 17 are clamped into the inner cross-shaped groove 14 and the outer cross-shaped groove 13 to fix the mounting seat 11 and the connecting shaft 12.
The main shaft 15 is located the outside go-between 18 that is provided with of mount pad 11 one end, and go-between 18 and mount pad 11 external diameter are the same and all are provided with the external screw thread, main shaft 15 outside cover is equipped with can follow main shaft 15 gliding adapter sleeve 19, and adapter sleeve 19 is provided with the internal screw thread that all matches with the external screw thread of go-between 18, the external screw thread of mount pad 11. Screw holes are formed in the vertical rods 6, connecting holes are formed in positions, corresponding to the screw holes, of the backrest 3, bolts 20 penetrate through the screw holes to be connected with the connecting holes, and the vertical rods 6 and the backrest 3 are fixed.
As shown in fig. 2, a connecting rod 21 is disposed on the side of the sub-bed body 1 adjacent to the side on which the backrest 3 is mounted, the connecting rod 21 is provided with a spring column 22 that can extend into the connecting rod 21, a connecting slot 23 that matches with the connecting rod 21 is disposed on one side of the sub-bed body 1 opposite to the connecting rod 21, a through hole 24 that extends from the spring column 22 is disposed at a position of the connecting slot 23 corresponding to the spring column 22, and the through hole 24 communicates the connecting slot 23 with the outside; the connecting rod 21 stretches into the connecting groove 23, and the elastic column 22 stretches into the through hole 24 to connect the two adjacent sub-beds 1.
The sub-bed body 1 is provided with the dismounting device who is used for dismantling connecting rod 21, dismounting device includes two parallel arrangement's spring post 25, is provided with the thimble 26 that is used for ejecting out through-hole 24 with the bullet post 22 between two spring posts 25, dismounting device sets up in sub-bed body 1 below, and thimble 26 is located under the through-hole 24.
The working principle of the invention is as follows: when the invention is used as sickbeds, as shown in figure 1, the proper number of sub-beds 1 is selected according to the height of patients, and the sickbeds are reasonably utilized, so that the limited number of sickbeds can be provided for more patients as much as possible;
when the wheelchair is used as a wheelchair, the spring column 25 is pressed down, the thimble 26 enters the through hole 24, the spring column 22 in the through hole 24 is ejected out of the through hole 24, the connecting rod 21 is moved out of the connecting groove 23, and the sub-bed body 1 is detached from the sickbed; rotating the connecting sleeve 19 to release the fixing device and the mounting seat 11, and pulling the insertion portion 16 out of the connecting shaft 12 and the mounting seat 11 to detach the fixing device from the mounting seat 11; the backrest 3 is rotated 180 degrees to be in a vertical upward state, at the moment, the inner cross groove 14 corresponds to the outer cross groove 13, the cross convex edge 17 on the insertion part 16 is inserted into the inner cross groove 14 and the outer cross groove 13, so that the fixing device is used for fixing the mounting seat 11 and the backrest 3, and the backrest 3 is prevented from rotating; the connecting sleeve 19 is rotated, so that the connecting sleeve 19 is connected with the connecting ring 18 and the main shaft 15, and the fixing device is fixed on the mounting seat 11, as shown in the state of fig. 2, so that a patient can rest on the backrest 3 or grab the backrest 3 while sitting on the sub-bed body 1, and the patient is prevented from falling down;
when the adjacent sub-bed bodies 1 are connected, the elastic columns 22 are pressed into the connecting rods 21, the connecting rods 21 extend into the connecting grooves 23, and when the elastic columns 22 are positioned at the positions of the through holes 24, the elastic columns 22 extend into the through holes 24, and the connecting rods 21 are clamped in the connecting grooves 23, so that the adjacent sub-bed bodies 1 are connected;
when a patient needs to exercise, as shown in 9 and fig. 10, the backrest 3 is rotated to be vertically upwards and fixed, the U-shaped rod is moved to the uppermost part of the vertical chute 4, the threaded connecting rod 10 positioned at the upper part of the cross rod 5 extends out of the upper part of the backrest 3, the number of the balancing weights 9 is selected according to the required balancing weight, the balancing weights 9 are rotated, the balancing weights 9 are connected with the threaded connecting rod 10 on the cross rod 5, and the rest balancing weights 9 are connected with the threaded connecting rod 10 below the sub-bed body 1;
as shown in fig. 9, the armrest 8 is detached from the cross hole 7, the armrest 8 is in threaded connection with two holes horizontally arranged in the cross hole 7, and when in exercise, as shown in fig. 7-10, a patient sits on the sub-bed body 1 and leans against the backrest 3, and the armrest 8 is grasped by two hands, so that the U-shaped rod and the balancing weight 9 do reciprocating motion along the vertical direction, and the biceps and the brachial muscle of the patient can be exercised; when a patient needs to go to the rehabilitation trainer, the exercise can be performed on the sub-bed body 1, the biceps and the brachial muscle are exercised, then the patient is moved to the rehabilitation trainer through the sub-bed body 1, the patient is convenient to move, when the patient is exercised on the rehabilitation trainer, the biceps and the brachial muscle do not need to be exercised, the time of occupying the rehabilitation trainer by each patient is saved, more patients can use the rehabilitation trainer under the conditions of limited time and limited equipment, the efficiency is improved, and the patient is healed as soon as possible.
The present invention will be described in further detail with reference to specific examples.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
Example 1
The sickbed convenient for rehabilitation exercise comprises a plurality of sub-bed bodies 1, wherein wheels 2 are arranged at the lower parts of the sub-bed bodies 1, the plurality of sub-bed bodies 1 are detachably connected, and the wheels 2 are universal wheels;
the bed comprises a bed body 1, a backrest 3, a vertical chute 4, a U-shaped rod, a cross rod 5 and vertical rods 6, wherein the backrest 3 is arranged on one side of the bed body 1 and is rotatable, the U-shaped rod can slide along the vertical chute 4, the U-shaped rod comprises the cross rod 5 and the vertical rods 6 arranged at two ends of the cross rod 5, and the two vertical rods 6 are protruded out of the backrest 3.
Example 2
This embodiment is further optimized based on embodiment 1, the upper portion outside of montant 6 is provided with the link, is provided with cross hole 7 on the link, and the link lower part is provided with handrail 8, and handrail 8 one end all can be with cross hole 7 threaded connection in vertical direction, horizontal direction, with handrail 8 and link.
When the muscle is required to be exercised by a patient, the handrail 8 passes through the two holes horizontally arranged in the cross hole 7, so that the patient can conveniently grasp the U-shaped rod, when the muscle is not required to be exercised, the handrail 8 passes through the two holes vertically arranged in the cross hole 7, so that the space is saved, the handrail 8 is prevented from influencing the normal movement of the patient, the handrail 8 is in threaded connection with the cross hole 7, and the handrail 8 can be prevented from falling from the backrest 3 during use.
Example 3
The embodiment is further optimized based on the embodiment 1, the upper part of the cross rod 5 is provided with a balancing weight 9, the upper part of the cross rod 5 is provided with a threaded connecting rod 10, and the threaded connecting rod 10 can extend out of the upper part of the backrest 3; the balancing weight 9 is provided with a threaded hole matched with the threaded connecting rod 10, and the threaded connecting rod 10 is matched with the threaded hole to connect the balancing weight 9 with the cross rod 5.
Because each patient has different conditions, the load required during exercise is different, or the load is required to be gradually increased in the rehabilitation process, the load required during the exercise of the patient can be increased or reduced by installing or detaching the balancing weight 9, and the requirement of the patient on changing the load is met;
the screw thread connecting rod 10 sets up on horizontal pole 5 upper portion, and screw thread connecting rod 10 can stretch out back 3 upper portion, when installing or dismantling balancing weight 9, can stretch out back 3 upper portion with screw thread connecting rod 10, through rotatory balancing weight 9, with balancing weight 9 and screw thread connecting rod 10 threaded connection, connect convenient, swift, simple structure, with low costs.
Example 4
This embodiment is further optimized based on embodiment 3, the balancing weights 9 are provided with a plurality of, one end of each balancing weight 9 is provided with a threaded hole, the other end is provided with a threaded connecting rod 10, the threaded holes between two adjacent balancing weights 9 are matched with the threaded connecting rod 10, and the two adjacent balancing weights 9 are connected.
The weight required by the patient can be changed by increasing or decreasing the number of the balancing weights 9, and the adjustable range of the weight is enlarged, so that the weight is suitable for more patients; the balancing weights 9 are connected through threads, so that the connection is convenient and quick, the structure is simple, and the cost is low.
Example 5
The embodiment is further optimized based on embodiment 3 or 4, a threaded connecting rod 10 is arranged at the center of the lower part of the sub-bed body 1, and the threaded connecting rod 10 is matched with a threaded hole to connect the balancing weight 9 with the sub-bed body 1.
Thereby the redundant balancing weight 9 can be connected to the lower part of the sub-bed body 1, and the space occupied by the redundant balancing weight 9 is avoided; when the balancing weights 9 are not needed, all the balancing weights 9 are connected to the lower part of the sub-bed body 1, so that the gravity of the balancing weights 9 is prevented from acting on the backrest 3, and the service life of the invention is shortened;
the threaded connecting rod 10 is arranged at the center of the lower part of the sub-bed body 1, and the balancing weight 9 is connected to the threaded connecting rod 10, so that the sub-bed body 1 is stressed and balanced, the self gravity of the sub-bed body 1 can be increased, and the sub-bed body 1 is prevented from being influenced by the external environment and even toppled over.
Example 6
The embodiment is further optimized based on any one of embodiments 1 to 4, two mounting seats 11 are symmetrically arranged on one side of the sub-bed body 1, which is positioned on the backrest 3, and a connecting shaft 12 which can pass through the mounting seats 11 is arranged on the backrest 3, which is positioned on the mounting seats 11;
the inner wall of the mounting seat 11 is inwards recessed to form an outer cross groove 13, an inner cross groove 14 is arranged at the position of the connecting shaft 12 corresponding to the outer cross groove 13, and two ends of the connecting shaft 12 are movably connected with fixing devices capable of fixing the mounting seat 11 and the connecting shaft 12.
Example 7
The embodiment is further optimized based on embodiment 6, the fixing device comprises a main shaft 15 and an insertion portion 16 disposed at one end of the main shaft 15, the insertion portion 16 can extend into the connecting shaft 12, the outer wall of the insertion portion 16 protrudes outwards to form cross-shaped protruding ribs 17 which are matched with the inner cross-shaped groove 14 of the connecting shaft 12 and the outer cross-shaped groove 13 of the mounting seat 11, and the cross-shaped protruding ribs 17 are clamped into the inner cross-shaped groove 14 and the outer cross-shaped groove 13 to fix the mounting seat 11 and the connecting shaft 12.
The fixing device is clamped into the inner cross groove 14 and the outer cross groove 13 through the cross convex edges 17, the mounting seat 11 and the connecting shaft 12 are fixed, the backrest 3 can be fixed when the backrest 3 rotates to the horizontal direction, and a required medical device can be placed on the backrest 3 when a doctor diagnoses a patient; when the backrest 3 rotates to the vertical direction, the backrest 3 can be fixed, and the backrest 3 is prevented from rotating; the connection is convenient and quick, the structure is simple, and the cost is low.
Example 8
This embodiment is further optimized based on embodiment 7, the outside of the main shaft 15 at one end of the mounting seat 11 is provided with a connecting ring 18, the outer diameters of the connecting ring 18 and the mounting seat 11 are the same, and external threads are both provided, the outside of the main shaft 15 is sleeved with a connecting sleeve 19 which can slide along the main shaft 15, and the connecting sleeve 19 is provided with internal threads which are matched with the external threads of the connecting ring 18 and the external threads of the mounting seat 11.
The connecting sleeve 19 can fix the fixing device and the mounting seat 11, so that the fixing device can be prevented from falling off the mounting seat 11, the backrest 3 can be rotated, and even the patient can be prevented from falling down.
Example 9
The embodiment is further optimized based on any one of embodiments 1 to 4, a threaded hole is provided on the vertical rod 6, a connecting hole is provided at a position of the backrest 3 corresponding to the threaded hole, and a bolt 20 passes through the threaded hole to connect with the connecting hole, so as to fix the vertical rod 6 and the backrest 3.
When the patient does not need to exercise muscles, the vertical rod 6 and the backrest 3 can be fixed through the bolts 20, so that the influence on the normal use of the sub-bed body 1 caused by the fact that the U-shaped rod slides down from the backrest 3 when the backrest 3 is in a vertically downward state is avoided.
Example 10
The embodiment is further optimized based on any one of embodiments 1 to 4, a connecting rod 21 is arranged on the side, adjacent to the side where the backrest 3 is arranged, of the sub-bed body 1, a spring column 22 capable of extending into the connecting rod 21 is arranged on the connecting rod 21, a connecting groove 23 matched with the connecting rod 21 is arranged on one side surface of the sub-bed body 1 opposite to the connecting rod 21, a through hole 24 for extending the spring column 22 is arranged at the position, corresponding to the spring column 22, of the connecting groove 23, and the through hole 24 enables the connecting groove 23 to be communicated with the outside; the connecting rod 21 stretches into the connecting groove 23, and the elastic column 22 stretches into the through hole 24 to connect the two adjacent sub-beds 1.
The sub-bed body 1 is provided with a dismounting device for dismounting the connecting rod 21, the dismounting device comprises two parallel spring columns 25, and a thimble 26 for ejecting the spring column 22 out of the through hole 24 is arranged between the two spring columns 25. The dismounting device is arranged below the sub-bed body 1, and the thimble 26 is arranged right below the through hole 24.
The adjacent sub-beds 1 are connected conveniently and quickly; the connecting rod 21 can extend into the connecting groove 23 to enable the adjacent sub-beds 1 to be connected in a seamless manner; the connecting rod 21 can also facilitate the grabbing of medical staff when moving the sickbed; the dismounting device is convenient to dismount the adjacent sub-bed bodies 1, and the dismounting device is arranged below the sub-bed bodies 1, so that the dismounting device cannot prevent the sub-bed bodies 1 from moving, is not easy to touch by people, and avoids unstable connection of the sub-bed bodies 1 due to misoperation.
The above-described embodiments of the present invention. The present invention is not limited to the above embodiments, and any person who can learn about the structural changes made under the teaching of the present invention falls within the scope of protection of the present invention if the present invention has the same or similar technical solutions.
Claims (4)
1. A sickbed facilitating rehabilitation exercise, which is characterized in that: the bed comprises a plurality of sub-bed bodies (1), wheels (2) are arranged at the lower parts of the sub-bed bodies (1), the plurality of sub-bed bodies (1) are detachably connected, and the wheels (2) are universal wheels;
a rotatable backrest (3) is arranged on one side of the sub-bed body (1), a vertical chute (4) is arranged on the backrest (3), a U-shaped rod capable of sliding along the vertical chute (4) is arranged on the backrest (3), the U-shaped rod comprises a cross rod (5) and vertical rods (6) arranged at two ends of the cross rod (5), and the two vertical rods (6) are both protruded out of the backrest (3);
the outer side of the upper part of the vertical rod (6) is provided with a connecting end, the connecting end is provided with a cross hole (7), the lower part of the connecting end is provided with a handrail (8), one end of the handrail (8) can be in threaded connection with the cross hole (7) in the vertical direction and the horizontal direction, and the handrail (8) is connected with the connecting end;
the upper part of the cross rod (5) is provided with a balancing weight (9), the upper part of the cross rod (5) is provided with a threaded connecting rod (10), and the threaded connecting rod (10) can extend out of the upper part of the backrest (3); the balancing weight (9) is provided with a first threaded hole matched with the threaded connecting rod (10), the threaded connecting rod (10) is matched with the first threaded hole, and the balancing weight (9) is connected with the cross rod (5);
two mounting seats (11) are symmetrically arranged on one side of the backrest (3) of the sub-bed body (1), and a connecting shaft (12) which can penetrate through the mounting seats (11) is arranged at the position of the backrest (3) on the mounting seats (11);
an outer cross groove (13) is formed by inwards recessing the inner wall of the mounting seat (11), an inner cross groove (14) is formed in the position of the connecting shaft (12) corresponding to the outer cross groove (13), and two ends of the connecting shaft (12) are movably connected with fixing devices capable of fixing the mounting seat (11) and the connecting shaft (12);
the fixing device comprises a main shaft (15) and an inserting part (16) arranged at one end of the main shaft (15), the inserting part (16) can extend into the connecting shaft (12), the outer wall of the inserting part (16) protrudes outwards to form cross convex ridges (17) which are matched with an inner cross groove (14) of the connecting shaft (12) and an outer cross groove (13) of the mounting seat (11), and the cross convex ridges (17) are clamped into the inner cross groove (14) and the outer cross groove (13) to fix the mounting seat (11) and the connecting shaft (12);
the connecting sleeve (19) capable of sliding along the main shaft (15) is sleeved outside the main shaft (15), and the connecting sleeve (19) is provided with internal threads which are matched with the external threads of the connecting ring (18) and the external threads of the mounting seat (11);
the child bed comprises a child bed body (1), wherein a connecting rod (21) is arranged on the side, adjacent to the side, on which a backrest (3) is arranged, of the child bed body (1), a spring column (22) capable of extending into the connecting rod (21) is arranged on the connecting rod (21), a connecting groove (23) matched with the connecting rod (21) is formed in one side surface of the child bed body (1) opposite to the connecting rod (21), a through hole (24) for extending out of the spring column (22) is formed in the position, corresponding to the spring column (22), of the connecting groove (23), and the through hole (24) enables the connecting groove (23) to be communicated with the outside; the connecting rod (21) stretches into the connecting groove (23), the elastic column (22) stretches into the through hole (24) and connects two adjacent sub-bed bodies (1).
2. The patient's bed for facilitating rehabilitation exercise according to claim 1, wherein: the balancing weights (9) are provided with a plurality of balancing weights, one end of each balancing weight (9) is provided with a first threaded hole, the other end of each balancing weight is provided with a threaded connecting rod (10), the first threaded holes between two adjacent balancing weights (9) are matched with the threaded connecting rods (10), and the two adjacent balancing weights (9) are connected.
3. The patient bed for facilitating rehabilitation exercise according to claim 1 or 2, wherein: the center of the lower part of the sub-bed body (1) is provided with a threaded connecting rod (10), and the threaded connecting rod (10) is matched with the first threaded hole to connect the balancing weight (9) with the sub-bed body (1).
4. The patient bed for facilitating rehabilitation exercise according to claim 1 or 2, wherein: the vertical rod (6) is provided with a second threaded hole, the backrest (3) is provided with a connecting hole corresponding to the second threaded hole, and a bolt (20) penetrates through the second threaded hole to be connected with the connecting hole, so that the vertical rod (6) and the backrest (3) are fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810588467.0A CN108498256B (en) | 2018-06-08 | 2018-06-08 | Sickbed convenient for rehabilitation exercise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810588467.0A CN108498256B (en) | 2018-06-08 | 2018-06-08 | Sickbed convenient for rehabilitation exercise |
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| Publication Number | Publication Date |
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| CN108498256A CN108498256A (en) | 2018-09-07 |
| CN108498256B true CN108498256B (en) | 2023-08-01 |
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| CN201810588467.0A Active CN108498256B (en) | 2018-06-08 | 2018-06-08 | Sickbed convenient for rehabilitation exercise |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101301250A (en) * | 2008-07-08 | 2008-11-12 | 哈尔滨工业大学 | Five-freedom degree dermaskeleton type upper limb rehabilitation robot interactive rehabilitation training control policy |
| CN204468489U (en) * | 2015-01-16 | 2015-07-15 | 漯河医学高等专科学校 | A kind of convalescence training bed |
| CN206950573U (en) * | 2017-05-11 | 2018-02-02 | 蒲显贵 | A kind of Multifunctional rehabilitation exercise chair |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014171637A1 (en) * | 2013-04-15 | 2014-10-23 | Joung Tae Geun | Inversion exercise machine having a chair function |
-
2018
- 2018-06-08 CN CN201810588467.0A patent/CN108498256B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101301250A (en) * | 2008-07-08 | 2008-11-12 | 哈尔滨工业大学 | Five-freedom degree dermaskeleton type upper limb rehabilitation robot interactive rehabilitation training control policy |
| CN204468489U (en) * | 2015-01-16 | 2015-07-15 | 漯河医学高等专科学校 | A kind of convalescence training bed |
| CN206950573U (en) * | 2017-05-11 | 2018-02-02 | 蒲显贵 | A kind of Multifunctional rehabilitation exercise chair |
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| CN108498256A (en) | 2018-09-07 |
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