CN113952165B - Nursing stretching rehabilitation equipment - Google Patents
Nursing stretching rehabilitation equipment Download PDFInfo
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- CN113952165B CN113952165B CN202111256295.5A CN202111256295A CN113952165B CN 113952165 B CN113952165 B CN 113952165B CN 202111256295 A CN202111256295 A CN 202111256295A CN 113952165 B CN113952165 B CN 113952165B
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- 230000000474 nursing effect Effects 0.000 title claims abstract description 33
- 230000007246 mechanism Effects 0.000 claims abstract description 65
- 230000000712 assembly Effects 0.000 claims description 7
- 238000000429 assembly Methods 0.000 claims description 7
- 238000009434 installation Methods 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 230000033001 locomotion Effects 0.000 abstract description 4
- 210000001624 hip Anatomy 0.000 description 15
- 238000011084 recovery Methods 0.000 description 7
- 230000000638 stimulation Effects 0.000 description 7
- 238000000034 method Methods 0.000 description 6
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 239000000741 silica gel Substances 0.000 description 5
- 229910002027 silica gel Inorganic materials 0.000 description 5
- 210000004197 pelvis Anatomy 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 208000024891 symptom Diseases 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 210000003041 ligament Anatomy 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 230000035790 physiological processes and functions Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 206010050296 Intervertebral disc protrusion Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000862 numbness Toxicity 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 206010039722 scoliosis Diseases 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 208000029761 vertebral disease Diseases 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0218—Drawing-out devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0292—Stretching or bending or torsioning apparatus for exercising for the spinal column
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
- A61H2201/5058—Sensors or detectors
- A61H2201/5061—Force sensors
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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
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Dermatology (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention provides nursing stretching rehabilitation equipment which comprises a main body mounting frame, a first bracket, a second bracket, a stretching mechanism and a controller. The second bracket is connected with a tension sensor on the first bracket through a buffer spring; the controller is used for receiving the tension value F detected by the tension sensor x When the controller controls the stretching mechanism to stretch, the controller detects the tension value F x And a set first tension value F max Comparing, when F x <F max Continuing to stretch until F x And F is equal to max When the difference value of (2) is within the set range, the controller controls the stretching mechanism to compress reversely, and at the moment, the controller detects the tension value F x And a second tension value F min Comparing, when F x >F min At the time, continue compressing until F x And F is equal to min When the difference value of the tension control unit is within the set range, the controller controls the tension mechanism to stop. The device can ensure the safety of stretching movement while improving the nursing effect.
Description
Technical Field
The invention relates to the technical field of nursing equipment, in particular to nursing stretching rehabilitation equipment.
Background
Because of the long-time sitting work and lack of exercise, the pressure of the spine is increased, and the spine is easily deformed or damaged in the long-term past, such as scoliosis, lumbar disc herniation and the like, which are mainly manifested as pain in the waist or numbness of the legs. At present, nursing rehabilitation exercise is adopted to realize noninvasive treatment of the vertebra diseases, and the aim of effectively relieving clinical symptoms can be achieved on the basis of not damaging the local integrity of lumbar vertebrae.
The existing nursing rehabilitation equipment mainly adopts a spine stretching device to stretch the spine of a patient and relieve the problem of spine injury, but in the prior art, the equipment is difficult to accurately adjust and maintain stretching force, so that targeted stretching nursing is difficult to achieve, the nursing effect is not ideal, and certain safety problems exist.
Disclosure of Invention
In order to solve the problems, the invention aims to provide nursing stretching rehabilitation equipment.
In order to achieve the above object, the technical scheme of the present invention is as follows.
A nursing stretch rehabilitation device comprising:
a main body mounting frame;
the first bracket is arranged at one end of the main body mounting frame;
the second bracket is slidably arranged at the other end of the main body mounting frame; the second bracket is connected with a tension sensor on the first bracket through a buffer spring;
the stretching mechanism is arranged on the main body mounting frame and used for stretching the second bracket to enable the second bracket to be far away from or close to the first bracket;
a controller for receiving the tension value F detected by the tension sensor x When the controller controls the stretching mechanism to stretch and enables the second bracket to move towards the direction gradually far away from the first bracket, the controller detects the tension value F x And a set first tension value F max Comparing, when F x <F max When the stretching mechanism continues stretching, the controller controls the stretching mechanism to stretch until F x And F is equal to max When the difference value of the tension difference value is within the set range, the controller controls the stretching mechanism to compress reversely and enables the second bracket to move towards the direction gradually approaching the first bracket, and at the moment, the controller detects the tension value F x And a second tension value F min Comparing, when F x >F min When the controller controls the stretching mechanism to continue compressing until F x And F is equal to min When the difference value of the tension is within the set range of the tension difference value, the controller controls the stretching mechanism to stop.
Further, the device also comprises a power supply module for providing working power supply for the controller, the stretching mechanism and the tension sensor.
Further, the stretching recovery device also comprises a touch display screen, wherein the touch display screen is used for presetting a plurality of stretching modes, selecting different stretching modes according to the spine condition of a user, automatically stopping stretching when the stretching recovery time is reached, and sending stretching data to the controller through the touch display screen.
Further, the waist-stretching device also comprises a pressing mechanism which is arranged at one end of the first bracket, which is close to the second bracket, and is used for pushing and pulling the two sides of the waist to generate physical stimulation.
Still further, the pressing mechanism includes:
the two screw rods are arranged on the first bracket in parallel, and a first driving part for driving the two screw rods to synchronously rotate is arranged on the screw rods;
the two sliding blocks are slidably arranged on the first bracket, and each screw rod is arranged on the corresponding sliding block in a penetrating way and is in threaded connection with the sliding block;
the opposite ends of the two rotating shafts are rotatably connected through a connecting piece; the other end of the sliding block is rotatably arranged on the sliding block corresponding to the sliding block; each sliding block is provided with a second driving part for driving the corresponding rotating shaft to rotate;
and the two pressing assemblies are assembled on the rotating shafts corresponding to the pressing assemblies.
Still further, each of the pressing assemblies includes:
the fixed lantern ring is fixedly sleeved on the rotating shaft corresponding to the fixed lantern ring;
the two pressing plates are symmetrically arranged on two sides of the fixed lantern ring; and a pressing ball is arranged at one end of each pressing plate.
Furthermore, each pressing component is of a V-shaped structure, and an included angle between the two pressing plates is 120-160 degrees.
Further, the stretching mechanism includes:
the two sliding rods are arranged on the main body mounting frame in parallel;
the transverse plates are slidably arranged on the two sliding rods; the two adjacent transverse plates are connected through an elastic piece;
the telescopic electric cylinder is arranged on the main body mounting frame, and the telescopic end of the telescopic electric cylinder is fixedly connected with one transverse plate;
the L-shaped fixing column is arranged on the transverse plate far away from one end of the telescopic electric cylinder.
Further, the two sides of the first bracket are fixedly connected with the main body mounting frame through a plurality of reset springs.
Still further, the device further comprises a torsion mechanism which is arranged on the main body installation frame and is used for adjusting the torsion angle and the torsion direction of the first bracket; the torsion mechanism includes:
the torsion rod is rotatably arranged on the main body mounting frame;
the third driving component is arranged at one end of the torsion rod and used for driving the torsion rod to rotate in a reciprocating manner;
the rotating frame body is fixedly arranged on the torsion rod;
the pull ropes are arranged on the rotating frame bodies at two sides of the torsion rod;
one end of each stay cord is fixedly connected with the rotating frame body, and the other end of each stay cord passes through the corresponding reset spring and is fixedly connected with the first support.
The invention has the beneficial effects that:
1. the nursing stretching rehabilitation equipment provided by the invention can be used for stretching the fabric according to two set tension values (F min ，F max ) The stretching force is accurately adjusted, so that the tension value is adjusted within the set tension range in the nursing process, the nursing effect is improved, and meanwhile, the stretching safety of the spine can be ensured.
2. The nursing stretching rehabilitation device mainly receives the tension value detected by the tension sensor through the controller, controls the moving position and the moving direction of the second bracket according to the difference value between the detected tension value and the set first tension value, and controls the moving position and the moving direction of the second bracket according to the difference value between the detected tension value and the set second tension value after changing the direction, so that the stretching rehabilitation treatment of the vertebra can be realized in the stretching rehabilitation time in a circulating way. And in the stretch recovery process, push-pull pressing can be carried out on two sides of the waist through the pressing mechanism, so that physical stimulation is generated, and the nursing effect is further improved.
3. The nursing stretching rehabilitation device can also twist the waist left and right through the twisting mechanism, and can exercise the coordination and the integrity of the waist muscles and the ligaments by matching with the push-pull pressing of the pressing mechanism, thereby relieving clinical symptoms and simultaneously promoting the recovery of the physiological functions of the waist and further improving the nursing effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic top view of the body mount and the stretching and twisting mechanisms of fig. 1.
Fig. 3 is a schematic structural view of the first bracket and the pressing mechanism in fig. 1.
Fig. 4 is an enlarged partial schematic view of the pressing assembly of fig. 3.
Fig. 5 is a block diagram of the electrical connections of the control system of the present invention.
In the figure, 10, a main body mounting frame; 20. a first bracket; 21. a tension sensor; 22. a return spring; 30. a second bracket; 31. a buffer spring; 40. a stretching mechanism; 41. a slide bar; 42. a cross plate; 43. an elastic member; 44. a telescopic electric cylinder; 45. an L-shaped fixing column; 50. a controller; 60. a power module; 70. touching the display screen; 80. a pressing mechanism; 81. a screw rod; 82. a first driving part; 83. a slide block; 84. a rotating shaft; 85. a second driving part; 86. a pressing assembly; 861. a fixed collar; 862. pressing the plate; 863. pressing the ball; 90. a torsion mechanism; 91. a torsion bar; 92. a third driving part; 93. rotating the frame; 94. and (5) pulling the rope.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 5, a nursing stretch rehabilitation device includes: the device comprises a main body mounting frame 10, a first bracket 20, a second bracket 30, a stretching mechanism 40 and a controller 50.
The main body mounting frame 10 mainly plays a role in stabilizing and supporting. The first bracket 20 is fixedly arranged at one end of the main body mounting frame 10; the second bracket 30 is slidably provided at the other end of the body mount 10; a tension sensor 21 is mounted on one end of the first bracket 20, and a buffer spring 31 is mounted on one end of the second bracket 30; the second bracket 30 is connected to the tension sensor 21 on the first bracket 20 through a buffer spring 31. Wherein, the first bracket 20 is mainly used for fixing the chest and the parts above; the second bracket 30 is mainly used for fixing the pelvis and the lower parts. For example, the first bracket 20 is provided with a chest fixing member for fixing the chest, and the second bracket 30 is provided with a pelvis fixing member for fixing the pelvis. The chest fixation component and the pelvis fixation component each include: the elastic band comprises fixed blocks positioned on two sides of the first bracket 20 or the second bracket 30 and an elastic band connected with the two fixed blocks, wherein one end of the elastic band is fixedly connected with one fixed block, the other fixed block is provided with a fixed hole, and the other end of the elastic band penetrates through the fixed hole and is bound and fixed on the other fixed block.
The stretching mechanism 40 is arranged on the main body mounting frame 10 and is positioned at the lower side of the second bracket 30; the stretching mechanism 40 is used to stretch the second bracket 30 to move the second bracket 30 away from or close to the first bracket 20. When the stretching mechanism 40 controls the second bracket 30 to be far away from the first bracket 20, the buffer spring 31 is in a stretched state, and the tension value generated on the tension sensor 21 is gradually increased; when the stretching mechanism 40 controls the second bracket 30 to approach the first bracket 20, the buffer spring 31 deals with the stretched state, and the tension value generated to the tension sensor 21 is gradually reduced.
In order to accurately adjust and maintain the tensile force, the tension sensor 21 can detect the tensile force value F of the tension of the buffer spring 31 x And the detected tension value F x To the controller 50. The controller 50 is used for receiving the tension value F detected by the tension sensor 21 x The method comprises the steps of carrying out a first treatment on the surface of the When the controller 50 controls the stretching mechanism 40 to stretch and move the second bracket 30 in a direction gradually away from the first bracket 20, the controller 50 detects the tension value F x And a set first tension value F max Comparing, when F x <F max When the controller 50 controls the stretching mechanism 40 to continue stretching until F x And F is equal to max When the difference of the tension difference is within the set range, the controller 50 controls the tension mechanism 40 to reversely compress the buffer spring 31 by the second bracket 30 and to move the second bracket 30 in a direction gradually approaching the first bracket 20, and at this time, the controller 50 detects the tension value F x And a second tension value F min Comparing, when F x >F min When the controller 50 controls the stretching mechanism 40 to enable the second bracket 30 to continuously compress the buffer spring 31 until F x And F is equal to min When the difference in tension is within the set range of the tension difference, the controller 50 controls the stretching mechanism 40 to stop. So cyclic reciprocation can realize the tensile nursing to patient's backbone. And the device is capable of being stretched according to two set tension values (F min ，F max ) The stretching force is accurately adjusted, so that the tension value is adjusted within the set tension range in the nursing process, the nursing effect is improved, and meanwhile, the stretching safety of the spine can be ensured.
The nursing stretch rehabilitation device provided by the embodiment of the invention mainly receives the tension value F detected by the tension sensor 21 through the controller 50 x And according to the detected tension value F x And a set first tension value F max The difference between them controls the movement position and direction of the second bracket 30, and after changing direction, the movement position and direction are controlled according to the detected tension value F x And a second tension value F min The difference between the two is used for controlling the moving position and direction of the second bracket 30, so that the stretching rehabilitation treatment of the vertebra can be realized within the stretching rehabilitation setting time. And in the stretch recovery process, push-pull pressing can be carried out on two sides of the waist through the pressing mechanism, so that physical stimulation is generated, and the nursing effect is further improved.
Referring to fig. 5, the apparatus further includes a power module 60, a touch display screen 70, a pressing mechanism 80, and a twisting mechanism 90, wherein the power module 60 is used for providing working power to the controller 50, the stretching mechanism 40, the tension sensor 21, the touch display screen 70, the pressing mechanism 80, and the twisting mechanism 90.
The stretching mechanism 40 is arranged on the main body mounting frame 10 and is positioned at the lower side of the second bracket 30; the stretching mechanism 40 is used to stretch the second bracket 30 to move the second bracket 30 away from or close to the first bracket 20. The pressing mechanism 80 is disposed at one end of the first support 20 near the second support 30, and is used for pushing and pulling the two sides of the waist to generate physical stimulation. The torsion mechanism 90 is disposed on the main body mounting frame 10, and is used for adjusting the torsion angle and the torsion direction of the first bracket 20. The touch display screen 70 is used for presetting a plurality of stretching modes, selecting different stretching modes according to the condition of the spine (or the vertebra) of a user, automatically stopping stretching when the stretching recovery time is reached, and sending stretching data to the controller 50 through the touch display screen 70. In this embodiment, the stretching exercise mode includes two kinds: the first mode is a continuous mode, and the detected tension value F x From "F min →F max →F min The change is recorded as one-time stretching, the stretching is stopped after the one-time stretching is finished, the left and right twisting is synchronously performed, and then the next stretching/twisting is performed by repeating the previous action mode; the second mode is an intermittent mode, the total time is 10-20 min, the stretching is stopped after 2-3 min, the left and right twisting is performed for 1min, and the next stretching/twisting is performed by repeating the previous action mode. Wherein, push-pull pressing is synchronously carried out in the process of stretching/twisting each time, and physical stimulation is generated on two sides of the waist, thereby improving nursing effect.
Referring to fig. 1 and 3, the apparatus further includes a pressing mechanism 80 disposed at an end of the first support 20 near the second support 30, for pushing and pulling the two sides of the waist to generate physical stimulus. The pressing mechanism 80 includes: two screw rods 81, a first driving part 82, two sliding blocks 83, two rotating shafts 84, a second driving part 85 and two pressing assemblies 86.
The two screw rods 81 are arranged on the first bracket 20 in parallel and are positioned at the bottom of the first bracket 20; each screw 81 is rotatably connected to the first bracket 20 by a support structure. The screw rods 81 are provided with first driving members 82 for driving the two screw rods 81 to rotate synchronously. The first driving part 82 includes a driving belt connected to the ends of the two screw rods 81 and a first motor connected to one end of one of the screw rods 81. When the screw rod device is used, one screw rod 81 is driven to rotate by the first motor, and the other screw rod 81 is driven to synchronously rotate by the transmission belt.
The two sliding blocks 83 are slidably disposed on the first support 20, for example, two bar-shaped sliding grooves are disposed at the bottom of the first support 20, each bar-shaped sliding groove corresponds to the corresponding screw rod 81 one by one, and one end of each sliding block is embedded in the corresponding bar-shaped sliding groove and can slide along the corresponding bar-shaped sliding groove. Of course, a pulley may be installed on one end of the corresponding slider 83 so that the slider 83 can smoothly slide along the corresponding bar-shaped chute. Each screw rod 81 is arranged on the corresponding sliding block 83 in a penetrating way and is in threaded connection with the corresponding sliding block 83; for example, the other end of each sliding block is provided with a threaded hole, and the screw rod is arranged in the corresponding threaded hole in a penetrating manner and is in threaded connection with the corresponding threaded hole. The corresponding slide 83 can be driven to slide along the bar-shaped slide groove by the rotation of the screw rod 81.
Opposite ends of the two rotating shafts 84 are rotatably connected by a connecting piece 85; the other end of each rotating shaft 84 is rotatably provided on the corresponding slider 83; each slider 83 is provided with a second driving member 85 for driving the rotation shaft 84 corresponding thereto to rotate. The second driving part comprises second motors, each of which is mounted on a corresponding slider 83, and the output shaft of each of which is connected to the end of its corresponding rotating shaft 84 through a reduction gear set. And the second motor can drive the corresponding rotation shaft 84 to rotate.
Referring to fig. 3 and 4, two pressing assemblies 86 are mounted on the rotation shafts 84 corresponding thereto. Specifically, each pressing assembly 86 includes: a fixed collar 861, two pressing plates 862, pressing balls 863. The fixed collar 861 is fixedly sleeved on the corresponding rotating shaft 84; two pressing plates 862 are symmetrically arranged at two sides of the fixed collar 861; a pressing ball 863 is provided on one end of each pressing plate 862. Referring to fig. 4, a pressing ball 863 is rotatably connected to one end of the pressing plate 862. The pressing ball 863 has a cavity inside which an air bag is filled, a massage silica gel pad is mounted on the surface of the pressing ball 863, and a plurality of massage bumps are provided on the outer surface thereof. And the outer surface of the pressing ball 863 has a plurality of massage bumps thereon. Due to the arrangement of the air bag, the massage silica gel pad can play a role in shaping, has certain elasticity, can exert better physical stimulation effect in the process of pushing, pulling and pressing the two sides of the spine of the back of a patient, and can not cause physical damage.
Of course, in other embodiments, a pressing head may be further disposed at one end of the pressing plate 862, where the pressing head is in a fan shape, one side of the pressing head is hinged to the end of the corresponding pressing plate, the other side of the pressing head has a cavity, an air bag is filled in the cavity, an arc-shaped massage silica gel pad is mounted on the outer surface of the other side of the pressing head, and a plurality of massage protrusions are disposed on the massage silica gel pad. Due to the arrangement of the air bag, the massage silica gel pad can play a role in shaping, has certain elasticity, can exert better physical stimulation effect in the process of pushing, pulling and pressing the two sides of the spine of the back of a patient, and can not cause physical damage.
When in use, as the fixed collar 861 is fixedly connected with the rotating shaft 84, the second motor drives the rotating shaft 84 to rotate, the fixed collar 861 can be driven to rotate, and then the rotating states and the rotating angles of the two pressing plates 862 are adjusted. In order to conveniently adjust the rotation angle of the two pressing plates 862, each pressing assembly 86 has a V-shaped structure, and the included angle between the two pressing plates 862 is 120-160 degrees. Of course, each of the pressing plates 862 may have an arc-shaped structure or a planar structure.
Referring to fig. 1 and 2, the stretching mechanism 40 includes: two slide bars 41, a plurality of transverse plates 42, an elastic piece 43, a telescopic electric cylinder 44 and an L-shaped fixed column 45.
The two slide bars 41 are arranged on the main body installation frame 10 in parallel; the transverse plates 42 are slidably arranged on the two sliding rods 41; two adjacent transverse plates 42 are connected through an elastic piece 43; here, the elastic member mainly plays a role of elastic buffer, and may be a spring. The telescopic electric cylinder 44 is arranged on the main body installation frame 10, and the telescopic end of the telescopic electric cylinder 44 is fixedly connected with one transverse plate 42; the L-shaped fixing column 45 is arranged on the transverse plate 42 at one end far away from the telescopic electric cylinder 44.
Referring to fig. 2, the main body mounting frame 10 includes a bottom bracket, a first mounting frame disposed at one end of the bottom bracket, and a second mounting frame disposed at the other end of the bottom bracket, and the second mounting frame is fixedly connected with the bottom bracket vertically. One end of the telescopic electric cylinder is fixedly connected with the second mounting frame, and the other end of the telescopic electric cylinder is a telescopic end and is fixedly connected with one transverse plate. One end of each sliding rod is fixedly connected with the first installation frame, and the other end of each sliding rod is fixedly connected with the second installation frame. The top of second mounting bracket all is provided with two grafting sliding blocks, and the bottom of second support 30 has the fixed slot body that corresponds with the grafting sliding block that corresponds, assembles the grafting sliding block in the fixed slot body that corresponds, can realize sliding connection between second support 30 and the main part mounting bracket 10. The top of the L-shaped fixing column 45 is fixedly connected with the bottom of the second bracket 30, and the second bracket 30 can be driven to reciprocate along with the reciprocation of the L-shaped fixing column 45.
The first bracket 20 is fixedly connected to the body mount 10 at both sides thereof by a plurality of return springs 22. Specifically, the top of first mounting bracket has a plurality of reset springs 22, and first mounting bracket passes through a plurality of reset springs 22 and first support fixed connection. The arrangement of the return spring 22 not only provides a return spring force, but also helps to achieve torsion exercise of the waist in cooperation with the torsion mechanism 90.
Referring to fig. 1 and 2, the apparatus further includes a torsion mechanism 90 disposed on the main body mounting frame 10 for adjusting the torsion angle and the torsion direction of the first bracket 20; the torsion mechanism 90 includes: a torsion bar 91, a third drive member 92, a rotating frame 93, and a plurality of pull cords 94.
The torsion bar 91 is rotatably disposed within the first mount of the body mount 10; the third driving part 92 is disposed at one end of the torsion bar 91 and is located on the first mounting frame of the main mounting frame 10, and the third driving part 92 is a third motor for driving the torsion bar 91 to swing reciprocally. The rotary frame 93 is fixedly arranged on the torsion bar 91; for example, the rotary frame 93 has fixing holes at opposite ends thereof, and the torsion bar 91 is fixedly installed to be penetrated through the two fixing holes. A plurality of pull ropes 94 are arranged on the rotating frame bodies 93 at two sides of the torsion bar 91; one end of each pull rope 94 is fixedly connected with the rotary frame 93, and the other end of each pull rope passes through the corresponding reset spring 22 and is fixedly connected with the first bracket 20. In use, the torsion bar is driven to oscillate reciprocally by the third drive member 92, and the rotary frame 93 oscillates reciprocally in response to the oscillation of the torsion bar 91 due to the fixed connection of the rotary frame 93 and the torsion bar 91. Because the two sides of the rotating frame 93 are connected with the two sides of the first bracket 20 through the pull ropes 94, and the first bracket 20 is fixedly connected with the first mounting frame of the main mounting frame 10 through the reset spring 22, along with the swinging of the rotating frame 93, the two sides of the first bracket 20 can be driven to swing reciprocally, so that the torsion exercise on the waist is realized.
The nursing stretch rehabilitation device provided by the embodiment of the invention can also perform left-right twisting motion on the waist through the twisting mechanism 90, and can perform coordinated and integral exercise on the waist muscle and the ligament in cooperation with push-pull pressing of the pressing mechanism 80, so that clinical symptoms are relieved, and meanwhile, recovery of physiological functions of the waist can be promoted, and nursing effect is further improved.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (5)
1. A nursing stretch rehabilitation device, comprising:
a main body mounting frame (10);
a first bracket (20) provided at one end of the main body mounting frame (10);
a second bracket (30) slidably provided at the other end of the main body mount (10); the second bracket (30) is connected with a tension sensor (21) on the first bracket (20) through a buffer spring (31);
the stretching mechanism (40) is arranged on the main body mounting frame (10) and used for stretching the second bracket (30) to enable the second bracket (30) to be far away from or close to the first bracket (20);
a controller (50) for receiving the tension value F detected by the tension sensor (21) x When the controller (50) controls the stretching mechanism (40) to stretch and moves the second bracket (30) in a direction gradually away from the first bracket (20), the controller (50) detects a tension value F x And a set first tension value F max Comparing, when F x <F max When the stretching mechanism (40) continues stretching under the control of the controller (50) until F x And F is equal to max When the difference of the tension difference is within the set range, the controller (50) controls the stretching mechanism (40) to compress reversely and enables the second bracket (30) to move towards the direction gradually approaching the first bracket (20), and at the moment, the controller (50) detects the tension value F x And a second tension value F min Comparing, when F x >F min When the controller (50) controls the stretching mechanism (40) to continue compressing until F x And F is equal to min When the difference value of the first support (20) and the second support (30) is within the set range of the tension difference value, the controller (50) controls the stretching mechanism (40) to stop, and the device further comprises a pressing mechanism (80) which is arranged at one end of the first support (20) close to the second support (30) and is used for pushing, pulling and pressing two sides of the waist to generate physical stimulus, wherein the pressing mechanism (80) comprises:
the two screw rods (81) are arranged on the first bracket (20) in parallel, and a first driving part (82) for driving the two screw rods (81) to synchronously rotate is arranged on the screw rods (81);
the two sliding blocks (83) are slidably arranged on the first bracket (20), and each screw rod (81) is arranged on the corresponding sliding block (83) in a penetrating way and is in threaded connection with the sliding block (83);
two rotating shafts (84) whose opposite ends are rotatably connected by a connecting member (85); the other end of the sliding block is rotatably arranged on the sliding block (83) corresponding to the sliding block; each sliding block (83) is provided with a second driving part (85) for driving a rotating shaft (84) corresponding to the sliding block to rotate;
two pressing assemblies (86) mounted on the rotating shafts (84) corresponding thereto, each of the pressing assemblies (86) including:
a fixed collar (861) fixedly sleeved on the corresponding rotating shaft (84);
two pressing plates (862) symmetrically arranged at two sides of the fixed collar (861); one end of each pressing plate (862) is provided with a pressing ball (863), each pressing assembly (86) is of a V-shaped structure, an included angle between the two pressing plates (862) is 120-160 degrees, and the device further comprises a torsion mechanism (90) which is arranged on the main body mounting frame (10) and used for adjusting the torsion angle and the torsion direction of the first bracket (20); the torsion mechanism (90) includes:
a torsion bar (91) rotatably provided on the main body mount (10);
a third driving member (92) provided at one end of the torsion bar (91) for driving the torsion bar (91) to reciprocally rotate;
a rotary frame (93) fixedly provided on the torsion bar (91);
a plurality of pull ropes (94) which are arranged on the rotating frame bodies (93) at two sides of the torsion bar (91);
one end of each pull rope (94) is fixedly connected with the rotating frame body (93), and the other end of each pull rope penetrates through the corresponding reset spring (22) and is fixedly connected with the first bracket (20).
2. The nursing stretch rehabilitation device according to claim 1, further comprising a power module (60) for providing operating power to the controller (50), the stretching mechanism (40), the tension sensor (21).
3. The nursing stretch rehabilitation device according to claim 1, further comprising a touch display screen (70) for presetting a plurality of stretching modes, selecting different stretching modes according to the spine condition of a user, automatically stopping stretching when a stretch rehabilitation time is reached, and transmitting stretching data to the controller (50) through the touch display screen (70).
4. The nursing stretch rehabilitation device according to claim 1, characterized in that the stretching mechanism (40) comprises:
two sliding rods (41) are arranged on the main body mounting frame (10) in parallel;
a plurality of transverse plates (42) which are slidably arranged on the two sliding rods (41); two adjacent transverse plates (42) are connected through an elastic piece (43);
the telescopic electric cylinder (44) is arranged on the main body installation frame (10), and the telescopic end of the telescopic electric cylinder (44) is fixedly connected with one transverse plate (42);
the L-shaped fixing column (45) is arranged on the transverse plate (42) far away from one end of the telescopic electric cylinder (44).
5. The nursing stretch rehabilitation device according to claim 1, characterized in that the two sides of the first bracket (20) are fixedly connected with the main body mounting frame (10) through a plurality of return springs (22).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111256295.5A CN113952165B (en) | 2021-10-27 | 2021-10-27 | Nursing stretching rehabilitation equipment |
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| CN202111256295.5A CN113952165B (en) | 2021-10-27 | 2021-10-27 | Nursing stretching rehabilitation equipment |
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| CN113952165B true CN113952165B (en) | 2024-01-30 |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972195A (en) * | 2010-10-22 | 2011-02-16 | 侯艳明 | Traction physiotherapy bed |
| RU2512959C1 (en) * | 2012-12-03 | 2014-04-10 | Общество с ограниченной ответственностью Научно-внедренческое предприятие "ОРБИТА" (ООО НВП "ОРБИТА") | Mechanotherapeutic massage and gravitation spine traction apparatus |
| CN105943225A (en) * | 2016-06-01 | 2016-09-21 | 刘文余 | Lumbar disc herniation reduction rehabilitation bed |
| CN108294918A (en) * | 2018-02-10 | 2018-07-20 | 黄菁菁 | A kind of postoperative rush muscle recovery torsion bed of lumbar muscle strain |
| CN208770097U (en) * | 2017-09-23 | 2019-04-23 | 孙定策 | Bone distraction device |
| CN209864541U (en) * | 2018-11-20 | 2019-12-31 | 上海爽滴信息科技股份有限公司 | Massage pillow with squeezing function |
| CN111759638A (en) * | 2020-08-06 | 2020-10-13 | 方凌 | Efficient waist massage device and working method |
| CN212261637U (en) * | 2020-03-04 | 2021-01-01 | 贵州大任海洋科贸有限公司 | Medical vertebra stretching rehabilitation device |
| CN213346215U (en) * | 2020-05-11 | 2021-06-04 | 赖树华 | Orthopedics traction equipment |
| CN213373421U (en) * | 2020-10-10 | 2021-06-08 | 徐州矿务集团总医院 | Diagnosis and treatment device for neurology department |
| CN213851830U (en) * | 2020-09-29 | 2021-08-03 | 甘肃省康复中心 | Spinal cord minimally invasive postoperative nursing training device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170239126A1 (en) * | 2016-02-24 | 2017-08-24 | Thierry Deegan | Self-Actuated Device for Lumbar Traction and Flexure |
-
2021
- 2021-10-27 CN CN202111256295.5A patent/CN113952165B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101972195A (en) * | 2010-10-22 | 2011-02-16 | 侯艳明 | Traction physiotherapy bed |
| RU2512959C1 (en) * | 2012-12-03 | 2014-04-10 | Общество с ограниченной ответственностью Научно-внедренческое предприятие "ОРБИТА" (ООО НВП "ОРБИТА") | Mechanotherapeutic massage and gravitation spine traction apparatus |
| CN105943225A (en) * | 2016-06-01 | 2016-09-21 | 刘文余 | Lumbar disc herniation reduction rehabilitation bed |
| CN208770097U (en) * | 2017-09-23 | 2019-04-23 | 孙定策 | Bone distraction device |
| CN108294918A (en) * | 2018-02-10 | 2018-07-20 | 黄菁菁 | A kind of postoperative rush muscle recovery torsion bed of lumbar muscle strain |
| CN209864541U (en) * | 2018-11-20 | 2019-12-31 | 上海爽滴信息科技股份有限公司 | Massage pillow with squeezing function |
| CN212261637U (en) * | 2020-03-04 | 2021-01-01 | 贵州大任海洋科贸有限公司 | Medical vertebra stretching rehabilitation device |
| CN213346215U (en) * | 2020-05-11 | 2021-06-04 | 赖树华 | Orthopedics traction equipment |
| CN111759638A (en) * | 2020-08-06 | 2020-10-13 | 方凌 | Efficient waist massage device and working method |
| CN213851830U (en) * | 2020-09-29 | 2021-08-03 | 甘肃省康复中心 | Spinal cord minimally invasive postoperative nursing training device |
| CN213373421U (en) * | 2020-10-10 | 2021-06-08 | 徐州矿务集团总医院 | Diagnosis and treatment device for neurology department |
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|---|---|
| CN113952165A (en) | 2022-01-21 |
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