CN115089361A - Traction support equipment for orthopedic nursing - Google Patents
Traction support equipment for orthopedic nursing Download PDFInfo
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- CN115089361A CN115089361A CN202210697362.5A CN202210697362A CN115089361A CN 115089361 A CN115089361 A CN 115089361A CN 202210697362 A CN202210697362 A CN 202210697362A CN 115089361 A CN115089361 A CN 115089361A
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- traction
- fixing plate
- electric push
- arc
- plate
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- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 21
- 230000000474 nursing effect Effects 0.000 title claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 22
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 201000000585 muscular atrophy Diseases 0.000 abstract description 7
- 210000003205 muscle Anatomy 0.000 abstract description 6
- 238000011084 recovery Methods 0.000 abstract description 6
- 210000002414 leg Anatomy 0.000 description 43
- 208000010392 Bone Fractures Diseases 0.000 description 6
- 206010017076 Fracture Diseases 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 238000011282 treatment Methods 0.000 description 5
- 206010028289 Muscle atrophy Diseases 0.000 description 4
- 230000020763 muscle atrophy Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 210000000988 bone and bone Anatomy 0.000 description 2
- 210000002683 foot Anatomy 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 208000003044 Closed Fractures Diseases 0.000 description 1
- 206010050296 Intervertebral disc protrusion Diseases 0.000 description 1
- 208000002565 Open Fractures Diseases 0.000 description 1
- 230000009692 acute damage Effects 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 210000000617 arm Anatomy 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000009693 chronic damage Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 210000003414 extremity Anatomy 0.000 description 1
- 210000003811 finger Anatomy 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000011283 initial treatment period Methods 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 239000000463 material Substances 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
- 239000011505 plaster Substances 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000003371 toe Anatomy 0.000 description 1
- 230000000472 traumatic effect Effects 0.000 description 1
- 210000000707 wrist Anatomy 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/042—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for extension or stretching
-
- 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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/009—Physiotherapeutic tables, beds or platforms; Chiropractic or osteopathic tables
-
- 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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/1245—Knees, upper or lower legs
-
- 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
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
-
- 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
- A61H2001/0233—Pulsating, alternating, fluctuating
-
- 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
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0142—Beds
-
- 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
- A61H2201/01—Constructive details
- A61H2201/0192—Specific means for adjusting dimensions
-
- 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
- A61H2201/12—Driving means
- A61H2201/1207—Driving means with electric or magnetic drive
Abstract
The invention belongs to the technical field of medical equipment, and relates to traction support equipment for orthopedic nursing, which comprises: a support frame; the two sliding blocks are arranged at the upper part of the supporting frame and are respectively connected with the supporting frame in a sliding way; the transmission plate is horizontally arranged between the two sliding blocks, and two ends of the transmission plate are respectively connected to the two sliding blocks; the reciprocating assembly is arranged at the upper part of the support frame, is connected with the transmission plate and is used for driving the transmission plate to reciprocate along the support frame; the two traction rings are respectively arranged below the two sliding blocks and are used for traction on the legs of the patient; the telescopic assembly is arranged between the two traction rings and the two sliding blocks and used for driving the two traction rings to move up and down, so that the legs of the patient are driven to exercise. The invention can drive the traction ring to move up and down through the arrangement of the telescopic component, thereby driving the leg of the patient to do up-and-down swing exercise, reducing the fatigue feeling of the muscle of the leg of the patient, avoiding causing muscular atrophy and further reducing the recovery time of the patient.
Description
Technical Field
The invention belongs to the technical field of medical equipment, and relates to traction support equipment for orthopedic nursing.
Background
Fracture is one of the common clinical diseases in orthopedics department, and includes open fracture, closed fracture and the like, and fracture positions can occur in a plurality of positions such as wrists, arms, fingers, legs, ankles, toes and the like. The treatment method of fracture mainly includes two kinds of conservative treatment and operation treatment, the conservative treatment is to fix the bone with plaster after the bone is reset, the operation treatment is to cut the fracture part and fix with steel plate or steel nail. In the initial treatment period of the two methods, because the affected part of a patient is easy to swell due to bleeding and the like, particularly the lower limb is fractured, the wounded limb needs to be lifted, and the purpose of quickly relieving the swelling is achieved.
Traction is a common method for moving injured legs in orthopedic rehabilitation, and the principle of acting force and reacting force is applied to resist tension and retraction of human soft tissues, so that fracture and dislocation can be reduced, and deformity can be prevented and corrected. The orthopaedics traction equipment is a traction apparatus which adopts mechanical equipment, combines the characteristics of human engineering and mechanical physics, and is applied to the symptoms of lumbar disc herniation, lumbocrural pain, radioactive leg and foot numbness, leg and foot muscular atrophy caused by walking weakness and traumatic cervical vertebra fracture, dislocation and the like caused by various acute and chronic injuries.
At present, current shank pulls support is at the in-process that uses, and the flexibility is lower, and the shank with the patient is fixed mostly, and patient's shank can not move about, produces tired sense very easily for a long time, causes muscular atrophy, influences patient's recovery time.
Disclosure of Invention
The invention aims to provide traction support equipment for orthopedic nursing, which aims to solve the technical problems that the legs of a patient cannot move in the using process of the existing leg traction support, fatigue is easily caused for a long time, muscle atrophy is caused, and the recovery time of the patient is influenced.
In order to achieve the aim, the invention discloses a traction support device for orthopedic nursing, which has the following specific technical scheme:
a traction brace apparatus for orthopedic care, comprising:
the lower part of the support frame is used for being fixed with a sickbed;
the two sliding blocks are arranged at the upper part of the supporting frame and are respectively connected with the supporting frame in a sliding way;
the transmission plate is horizontally arranged between the two sliding blocks, and two ends of the transmission plate are respectively connected to the two sliding blocks;
the reciprocating assembly is arranged at the upper part of the support frame, is connected with the transmission plate and is used for driving the transmission plate to reciprocate along the support frame;
the two traction rings are respectively arranged below the two sliding blocks and are used for traction on the legs of the patient;
the telescopic assembly is arranged between the two traction rings and the two sliding blocks and used for driving the two traction rings to move up and down, so that the legs of a patient are driven to exercise.
The invention is also characterized in that:
wherein the support frame comprises four support columns, two crossbeams and two longerons, four the support column is the vertical setting of quadrangle, and two crossbeams set up respectively between two adjacent support columns, and the both ends of each crossbeam are connected with two adjacent support column upper ends respectively, and two longerons set up respectively between two relative support columns, each the both ends of longeron are connected with two relative support column upper ends respectively.
The reciprocating assembly comprises a motor, the motor is arranged on the outer side of one of the cross beams, a lead screw is horizontally arranged between the two cross beams, one end of the lead screw penetrates through the cross beam close to the motor and then is connected with the output end of the motor, the other end of the lead screw penetrates through the transmission plate and then is connected with the cross beam far away from the motor through a bearing, the lead screw is in threaded connection with the transmission plate, and the two sliders are respectively sleeved on the two longitudinal beams.
Wherein flexible subassembly includes two electric putter, and two electric putter respectively vertical settings are between two sliders and two traction rings, and the lower part at the slider is connected to each electric putter's upper end, and each electric putter's lower extreme is connected on corresponding traction ring.
The lower part of the transmission plate is vertically provided with a fixed plate, the upper end of the fixed plate is connected with the transmission plate, the lower end of the fixed plate is positioned between the lower ends of the two electric push rods, swing assemblies are respectively arranged between the fixed plate and the two electric push rods, and the swing assemblies are used for swinging left and right when the traction ring moves up and down.
Wherein the swing subassembly includes the arc, the arc sets up between fixed plate and electric putter and is close to the fixed plate lower part, the outside arc of arc is towards electric putter, the arc has been seted up on the outside arc of arc, the arc sets up along the length direction of arc, the level is provided with guide bar and elastic component between arc and the electric putter, the lower extreme at electric putter is connected to the one end of guide bar, the other end of guide bar is located the arc, the one end of elastic component is connected and is close to the position on upper portion at electric putter, the other end of elastic component is connected on the fixed plate, first ball groove has been seted up to the lower part of slider near the position of electric putter upper end, be provided with first connecting ball in the first ball groove, first connecting ball is connected with electric putter.
Wherein, the guide bar is provided with a roller at one end of the arc-shaped groove, the roller is rotationally connected with the end part of the guide bar, and the roller is contacted with the bottom of the arc-shaped groove.
Wherein a connecting rod is vertically arranged between each traction ring and the lower end of the corresponding electric push rod, the upper end of each connecting rod is connected with the lower end of the corresponding electric push rod, a second connecting ball is arranged at the lower end of each connecting rod, a second ball groove is formed in the position, close to the second connecting ball, of each traction ring, and the second connecting ball is located in the second ball groove.
Each traction ring is composed of a first semicircular fixing plate and a second semicircular fixing plate, one end of the first semicircular fixing plate is connected with one end of the second semicircular fixing plate through a hinge, the other end of the first semicircular fixing plate is connected with the other end of the second semicircular fixing plate through a bolt, and a second ball groove is formed in the upper surface of the first semicircular fixing plate.
Wherein, the inner side of the first semicircular fixing plate and the inner side of the second semicircular fixing plate are respectively provided with a soft cushion.
The traction support equipment for orthopedic nursing has the following advantages:
firstly, the traction ring can be driven to move up and down through the arrangement of the telescopic component, so that the legs of a patient are driven to swing up and down to exercise, the fatigue feeling of the muscles of the legs of the patient is reduced, the muscle atrophy is avoided, and the recovery time of the patient is shortened;
secondly, the traction ring can be driven to swing left and right while moving up and down through the arrangement of the swing assembly, so that the legs of the patient can be driven to swing left and right while swinging up and down, the swing angle of the legs of the patient is increased, the leg exercise effect of the patient is increased, the fatigue feeling of the muscles of the legs of the patient is further reduced, and the rehabilitation of the patient is accelerated;
thirdly, through the setting of reciprocal subassembly, can adjust the distance of traction ring between horizontal direction and patient's shank, the patient of adaptation different heights.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the swing assembly of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
reference numerals:
1. a support frame; 2. a support pillar; 3. a cross beam; 4. a stringer; 5. a slider; 6. a drive plate; 7. a motor; 8. a screw rod; 9. a fixing plate; 10. an arc-shaped plate; 11. an elastic member; 12. an electric push rod; 13. a guide bar; 14. an arc-shaped slot; 15. a connecting rod; 16. a first ball groove; 17. a first connecting ball; 18. a second ball groove; 19. a second connecting ball; 20. a traction ring; 201. a first semicircular fixing plate; 202. a second semicircular fixing plate; 21. a soft cushion; 22. and a roller.
Detailed Description
For a better understanding of the objects, structure and function of the invention, a traction support device for orthopedic care according to the present invention will be described in further detail with reference to the accompanying drawings.
As shown in figure 1, the traction support device for orthopedic nursing of the invention comprises a support frame 1, a fixing component is arranged at the lower part of the support frame 1, the fixing component is used for fixing the lower part of the support frame 1 with a sickbed, two sliding blocks 5 are arranged at the upper part of the support frame 1, the two sliding blocks 5 are respectively connected with the support frame 1 in a sliding way, the two sliding blocks 5 can freely slide along the support frame 1, a driving plate 6 is horizontally arranged between the two sliding blocks 5, two ends of the driving plate 6 are respectively connected with the two sliding blocks 5, a reciprocating component is arranged at the upper part of the support frame 1 and is connected with the driving plate 6 and is used for driving the driving plate 6 to reciprocate along the support frame 1, traction rings 20 are respectively arranged below the two sliding blocks 5, the traction rings 20 are used for traction of the legs of a patient, the distance between the traction rings 20 and the legs of the patient in the horizontal direction is adjusted through the reciprocating component, adapt to the patient of different heights, be provided with flexible subassembly between two traction rings 20 and two sliders 5, flexible subassembly is used for driving two traction rings 20 up-and-down motion to drive patient's shank and carry out the luffing motion and take exercise, thereby reduce the tired sense of patient's shank muscle, avoid causing muscle atrophy, reduce patient's recovery time.
Support frame 1 comprises four support columns 2, two crossbeams 3 and two longerons 4, and four support columns 2 are the vertical setting of quadrangle, and the lower extreme and the fixed subassembly of four support columns 2 are connected, and two crossbeams 3 set up respectively between two adjacent support columns 1, and the both ends of each crossbeam 3 are connected with two adjacent support columns 1 upper ends respectively, and two longerons 4 set up respectively between two relative support columns 1, and the both ends of each longeron 4 are connected with two relative support columns 1 upper ends respectively.
As shown in fig. 1 and 2, the reciprocating assembly comprises a motor 7, the motor 7 is arranged on the outer side of one of the beams 3, a lead screw 8 is horizontally arranged between the two beams 3, one end of the lead screw 8 is connected with the output end of the motor 7 after passing through the beam 3 close to the motor 7, the other end of the lead screw 8 is connected with the beam 3 far away from the motor 7 through a bearing after passing through a transmission plate 6, the lead screw 8 is in threaded connection with the transmission plate 6, the two sliders 5 are respectively sleeved on the two longitudinal beams 4, the motor 7 drives the lead screw 8 to rotate, the lead screw 8 drives the transmission plate 6 to reciprocate along the lead screw 8, and the transmission plate 6 drives the two sliders 5 to reciprocate along the corresponding longitudinal beams 4.
The telescopic assembly comprises two electric push rods 12, the two electric push rods 12 are respectively vertically arranged between the two sliding blocks 5 and the two traction rings 20, the upper end of each electric push rod 12 is connected to the lower portion of each sliding block 5, and the lower end of each electric push rod 12 is connected to the corresponding traction ring 20.
As shown in fig. 2, the vertical fixed plate 9 that is provided with in lower part of driving plate 6, the upper end and the driving plate 6 of fixed plate 9 are connected, the lower extreme of fixed plate 9 is located between two electric putter 12 lower extremes, be provided with the swing subassembly between fixed plate 9 and two electric putter 12 respectively, the swing subassembly is used for the horizontal hunting when the upper and lower motion of traction ring 20 to horizontal hunting when driving patient's shank luffing motion increases the effect that patient's shank was taken exercise.
The swing assembly comprises an arc plate 10, the arc plate 10 is arranged between a fixing plate 9 and an electric push rod 12 and is close to the lower part of the fixing plate 9, two ends of the arc plate 10 are connected with the fixing plate 9, the outer arc surface of the arc plate 10 faces the electric push rod 12, an arc groove 10 is formed in the outer arc surface of the arc plate 10, the arc groove 14 is arranged along the length direction of the arc plate 10, a guide rod 13 and an elastic part 11 are horizontally arranged between the arc plate 10 and the electric push rod 12, one end of the guide rod 13 is connected to the lower end of the electric push rod 12, the other end of the guide rod 13 is positioned in the arc groove 14, the end part of the guide rod 13 can freely slide in the arc groove 14, one end of the elastic part 11 is connected to the position, close to the upper part, of the electric push rod 12, the other end of the elastic part 11 is connected to the fixing plate 9, a first ball groove 16 is formed in the position, close to the upper end of the electric push rod 12, at the lower part of the sliding block 5, a first connecting ball 17 is arranged in the first ball groove 16, the first connecting ball 17 can freely rotate in the first ball groove 16, the first connecting ball 17 is connected with the electric push rod 12, so that the electric push rod 12 can swing in any direction around the first connecting ball 17, when the electric push rod 12 contracts and drives the traction ring 20 to move upwards, the electric push rod 12 drives the guide rod 13 to move towards the upper end of the arc-shaped groove 14 along the lower end of the arc-shaped groove 14, the guide rod 13 is pushed to move towards the direction far away from the arc-shaped groove 14 through the arc-shaped surface of the arc-shaped groove 14, so as to drive the electric push rod 12 to swing towards the direction far away from the arc-shaped groove 14, when the guide rod 13 moves to the highest position of the arc-shaped surface of the arc-shaped groove 14, the swing distance of the electric push rod 12 reaches the farthest distance, so that the traction ring 20 drives the leg of the patient to swing to the farthest distance, when the guide rod 13 continues to move along the arc-shaped groove 14, the electric push rod 12 moves towards the direction of the arc-shaped groove 14, so that the traction ring 20 drives the legs of the patient to move towards the direction of the arc-shaped groove 14 until the end part of the guide rod 13 moves to the upper end of the arc-shaped groove 14, the traction ring 20 drives the legs of the patient to be closest to the arc-shaped groove 14, then the electric push rod 12 is controlled to extend, the steps are repeated, and the legs of the patient are driven to continuously swing up and down and simultaneously swing left and right.
One end of the guide rod 13 located on the arc-shaped groove 14 is provided with a roller 22, the roller 22 is connected with the end part of the guide rod 13 in a rotating manner, the roller 22 is contacted with the bottom of the arc-shaped groove 14, the roller 22 can freely roll along the arc-shaped groove 14, the friction force between the roller and the bottom of the arc-shaped groove 14 is reduced, and the leg of the patient can move more stably.
As shown in fig. 3, a connecting rod 15 is vertically arranged between each traction ring 20 and the lower end of the corresponding electric putter 12, the upper end of the connecting rod 15 is connected with the lower end of the electric putter 12, a second connecting ball 19 is arranged at the lower end of the connecting rod 15, a second ball groove 18 is formed at the position of the traction ring 20 close to the second connecting ball 19, the second connecting ball 19 is located in the second ball groove 18, and the second connecting ball 19 can freely rotate in the second ball groove 18, so that the angle of the traction ring 20 can be changed, and in the process of moving the legs of the patient, the traction ring 20 can adapt to the angle change of the legs of the patient, so that the legs of the patient are more comfortable.
Each traction ring 20 is composed of a first semicircular fixing plate 201 and a second semicircular fixing plate 202, one end of the first semicircular fixing plate 201 is connected with one end of the second semicircular fixing plate 202 through a hinge, the other end of the first semicircular fixing plate 201 is connected with the other end of the second semicircular fixing plate 202 through a bolt, a second ball groove 18 is formed in the upper surface of the first semicircular fixing plate 201, the second semicircular fixing plate 202 is opened after the bolt is detached, the leg of a patient is placed in the second semicircular fixing plate 202, and the first semicircular fixing plate 201 and the second semicircular fixing plate 202 are fixed through the bolt.
The inner sides of the first semicircular fixing plate 201 and the second semicircular fixing plate 202 are respectively provided with a cushion 21, so that the comfort of the legs of the patient is improved.
The working principle is as follows: when in use, the fixing components at the lower ends of the four support columns 2 are fixed on a patient bed, then a patient lies on the patient bed, according to the height of the patient, the motor 7 is started, the motor 7 drives the screw rod 8 to rotate, the screw rod 8 drives the driving plate 6 to reciprocate along the screw rod 8, the driving plate 6 drives the two slide blocks 5 to reciprocate along the corresponding longitudinal beam 4, the two slide blocks 5 drive the corresponding traction rings 20 to move to proper positions, then bolts on the corresponding traction rings 20 are dismounted according to the positions of the fractured legs of the patient, the second semicircular fixing plate 202 is opened, then the legs of the patient are placed in the second semicircular fixing plate, the first semicircular fixing plate 201 and the second semicircular fixing plate 202 are fixed by the bolts, when the legs of the patient need to be exercised, only the fractured legs can be exercised, both legs can be exercised, and the health of the other leg of the patient is improved, the corresponding electric push rod 12 is started according to the leg to be exercised, when the electric push rod 12 is contracted, the traction ring 20 is driven to move upwards, the electric push rod 12 drives the guide rod 13 to move towards the upper end of the arc-shaped groove 14 along the lower end of the arc-shaped groove 14, the guide rod 13 is pushed to move towards the direction far away from the arc-shaped groove 14 through the arc-shaped surface of the arc-shaped groove 14, so that the electric push rod 12 is driven to swing towards the direction far away from the arc-shaped groove 14, when the guide rod 13 moves to the highest position of the arc-shaped surface of the arc-shaped groove 14, the swing distance of the electric push rod 12 reaches the farthest distance, so that the traction ring 20 drives the leg of the patient to swing towards the farthest distance, when the guide rod 13 continues to move along the arc-shaped groove 14, the electric push rod 12 moves towards the direction of the arc-shaped groove 14, so that the traction ring 20 drives the leg of the patient to move towards the direction of the arc-shaped groove 14 until the end part of the guide rod 13 moves to the upper end of the arc-shaped groove 14, the traction ring 20 drives the leg of the patient to be closest to the arc-shaped groove 14, then the electric push rod 12 is controlled to extend, and the steps are repeated to drive the leg of the patient to continuously swing up and down and simultaneously swing left and right.
The traction support equipment for orthopedic nursing has the following advantages:
firstly, the traction ring can be driven to move up and down through the arrangement of the telescopic component, so that the legs of a patient are driven to swing up and down to exercise, the fatigue feeling of the muscles of the legs of the patient is reduced, the muscle atrophy is avoided, and the recovery time of the patient is shortened;
secondly, the traction ring can be driven to swing left and right while moving up and down through the arrangement of the swing assembly, so that the legs of the patient can be driven to swing left and right while swinging up and down, the swing angle of the legs of the patient is increased, the leg exercise effect of the patient is increased, the fatigue feeling of the muscles of the legs of the patient is further reduced, and the rehabilitation of the patient is accelerated;
thirdly, through the setting of reciprocal subassembly, can adjust the distance of traction ring between horizontal direction and patient's shank, the patient of adaptation different heights.
It is to be understood that the present invention has been described with reference to certain embodiments and that various changes in form and details may be made therein by those skilled in the art without departing from the spirit and scope of the invention. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the invention without departing from the essential scope thereof. Therefore, it is intended that the invention not be limited to the particular embodiment disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. A traction support apparatus for orthopedic care comprising:
the lower part of the support frame (1) is used for being fixed with a sickbed;
the two sliding blocks (5) are arranged at the upper part of the support frame (1) and are respectively connected with the support frame (1) in a sliding way;
the transmission plate (6) is horizontally arranged between the two sliding blocks (5), and two ends of the transmission plate are respectively connected to the two sliding blocks (5);
the reciprocating assembly is arranged at the upper part of the support frame (1), is connected with the transmission plate (6) and is used for driving the transmission plate (6) to reciprocate along the support frame (1);
the two traction rings (20) are respectively arranged below the two sliding blocks (5) and are used for traction on the legs of the patient;
the telescopic assembly is arranged between the two traction rings (20) and the two sliding blocks (5) and used for driving the two traction rings (20) to move up and down so as to drive the legs of the patient to exercise.
2. The traction support device for orthopedic nursing according to claim 1, characterized in that the support frame (1) is composed of four support columns (2), two cross beams (3) and two longitudinal beams (4), four support columns (2) are vertically arranged in a quadrangle, two cross beams (3) are respectively arranged between two adjacent support columns (1), two ends of each cross beam (3) are respectively connected with the upper ends of two adjacent support columns (1), two longitudinal beams (4) are respectively arranged between two opposite support columns (1), and two ends of each longitudinal beam (4) are respectively connected with the upper ends of two opposite support columns (1).
3. The traction support device for orthopedic nursing according to claim 2, wherein the reciprocating assembly comprises a motor (7), the motor (7) is disposed outside one of the beams (3), a lead screw (8) is horizontally disposed between the two beams (3), one end of the lead screw (8) passes through the beam (3) close to the motor (7) and then is connected with the output end of the motor (7), the other end of the lead screw (8) passes through the transmission plate (6) and then is connected with the beam (3) far away from the motor (7) through a bearing, the lead screw (8) is in threaded connection with the transmission plate (6), and the two sliding blocks (5) are respectively sleeved on the two longitudinal beams (4).
4. The traction support device for orthopedic care according to claim 2, characterized in that the telescopic assembly comprises two electric push rods (12), the two electric push rods (12) are respectively vertically arranged between two sliding blocks (5) and two traction rings (20), the upper end of each electric push rod (12) is connected to the lower part of the sliding block (5), and the lower end of each electric push rod (12) is connected to the corresponding traction ring (20).
5. Traction support device for orthopaedic nursing according to claim 4, wherein the lower part of the driving plate (6) is vertically provided with a fixing plate (9), the upper end of the fixing plate (9) is connected with the driving plate (6), the lower end of the fixing plate (9) is located between the lower ends of the two electric push rods (12), and swing assemblies for swinging left and right while the traction ring (20) moves up and down are respectively provided between the fixing plate (9) and the two electric push rods (12).
6. The traction support device for orthopedic nursing according to claim 5, wherein the swing assembly comprises an arc plate (10), the arc plate (10) is disposed between the fixing plate (9) and the electric push rod (12) and close to the lower portion of the fixing plate (9), the outer arc surface of the arc plate (10) faces the electric push rod (12), an arc groove (10) is opened on the outer arc surface of the arc plate (10), the arc groove (14) is disposed along the length direction of the arc plate (10), a guide rod (13) and an elastic member (11) are horizontally disposed between the arc plate (10) and the electric push rod (12), one end of the guide rod (13) is connected to the lower end of the electric push rod (12), the other end of the guide rod (13) is located in the arc groove (14), one end of the elastic member (11) is connected to the electric push rod (12) at a position close to the upper portion, the other end of the elastic piece (11) is connected to the fixing plate (9), a first ball groove (16) is formed in the position, close to the upper end of the electric push rod (12), of the lower portion of the sliding block (5), a first connecting ball (17) is arranged in the first ball groove (16), and the first connecting ball (17) is connected with the electric push rod (12).
7. Traction support device for orthopaedic care according to claim 6, characterized in that said guide bar (13) is provided, at the end of the arc-shaped slot (14), with a roller (22), said roller (22) being rotatably connected to the end of the guide bar (13), said roller (22) being in contact with the bottom of the arc-shaped slot (14).
8. The traction support device for orthopedic nursing according to claim 6, characterized in that a connecting rod (15) is vertically arranged between each traction ring (20) and the corresponding lower end of the electric push rod (12), the upper end of the connecting rod (15) is connected with the lower end of the electric push rod (12), the lower end of the connecting rod (15) is provided with a second connecting ball (19), a second ball groove (18) is opened at the position of the traction ring (20) close to the second connecting ball (19), and the second connecting ball (19) is located in the second ball groove (18).
9. A traction support device for orthopedic nursing according to claim 8, characterized in that each of the traction rings (20) is composed of a first semicircular fixing plate (201) and a second semicircular fixing plate (202), one end of the first semicircular fixing plate (201) is hinged with one end of the second semicircular fixing plate (202), the other end of the first semicircular fixing plate (201) is bolted with the other end of the second semicircular fixing plate (202), and the second ball groove (18) is opened on the upper surface of the first semicircular fixing plate (201).
10. A traction support device for orthopedic care according to claim 9, characterized in that the inner side of the first semicircular fixing plate (201) and the inner side of the second semicircular fixing plate (202) are respectively provided with a soft pad (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210697362.5A CN115089361A (en) | 2022-06-20 | 2022-06-20 | Traction support equipment for orthopedic nursing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210697362.5A CN115089361A (en) | 2022-06-20 | 2022-06-20 | Traction support equipment for orthopedic nursing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115089361A true CN115089361A (en) | 2022-09-23 |
Family
ID=83291415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210697362.5A Withdrawn CN115089361A (en) | 2022-06-20 | 2022-06-20 | Traction support equipment for orthopedic nursing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115089361A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117338497A (en) * | 2023-10-07 | 2024-01-05 | 国家康复辅具研究中心 | Orthopedic brace of knee joint |
-
2022
- 2022-06-20 CN CN202210697362.5A patent/CN115089361A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117338497A (en) * | 2023-10-07 | 2024-01-05 | 国家康复辅具研究中心 | Orthopedic brace of knee joint |
| CN117338497B (en) * | 2023-10-07 | 2024-03-29 | 国家康复辅具研究中心 | Orthopedic brace of knee joint |
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Application publication date: 20220923 |
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