CN114028060A - Spinal surgery supports draw gear - Google Patents
Spinal surgery supports draw gear Download PDFInfo
- Publication number
- CN114028060A CN114028060A CN202111391482.4A CN202111391482A CN114028060A CN 114028060 A CN114028060 A CN 114028060A CN 202111391482 A CN202111391482 A CN 202111391482A CN 114028060 A CN114028060 A CN 114028060A
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- fixed
- side wall
- plate
- rod
- seat box
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- 238000001356 surgical procedure Methods 0.000 title claims abstract description 8
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 238000004804 winding Methods 0.000 claims description 35
- 238000005192 partition Methods 0.000 claims description 14
- 210000004243 sweat Anatomy 0.000 claims description 13
- 239000003292 glue Substances 0.000 claims description 6
- 230000000694 effects Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 241001456553 Chanodichthys dabryi Species 0.000 abstract description 4
- 206010033799 Paralysis Diseases 0.000 abstract description 4
- 238000005452 bending Methods 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010415 tidying Methods 0.000 description 1
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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. long-term immobilising or pressure directing devices for treating broken or deformed bones such as 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
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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)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses a spinal surgery supporting and traction device, and relates to the technical field of spinal surgery.A first clapboard is fixed on the peripheral wall of the upper part in a seat box; the left inner side wall and the right inner side wall of the seat box are fixedly provided with a mobile motor, and the mobile motor is connected with an external power supply; a screw is fixed on an output shaft of the mobile motor, and an internal threaded pipe is arranged on the screw in a screwed and sleeved mode; the lower end of the internal thread pipe is abutted against the first clapboard; the upper surface of the seat box is provided with a moving groove; the first connecting rod is fixed on the upper surface of the internal threaded pipe and is arranged in the moving groove in a sliding manner; the upper end of the first connecting rod is movably sleeved with a first supporting tube; the upper end of the first connecting rod is fixedly provided with a first electric telescopic rod, and the movable end of the first electric telescopic rod is fixed with a first supporting tube; the arm of the patient can be put up, the patient is prevented from being distracted to control the body, the traction efficiency is improved, the danger caused by the physical weakness and the paralysis of the patient is avoided, and the safety is improved; can be supported on the waist and the back of the patient to avoid the patient from bending over and humpback.
Description
Technical Field
The invention relates to the technical field of spinal surgery, in particular to a spinal surgery supporting and traction device.
Background
Spinal traction, also known as spinal traction; the spine traction method is various, and the spine traction method can be divided into lying traction, sitting traction, inclined traction or vertical traction according to different body positions of patients during treatment, and can also be divided into traction by the self weight of the patients, manual traction, mechanical traction and electric traction according to different traction force sources; according to different traction duration, the method is divided into continuous traction and intermittent traction.
When the existing spinal column seat traction device is used, a patient always needs to sit upright by himself, the traction effect is poor once the sitting posture is inclined, and the patient is easy to bend over and hump back when sitting, so that the spinal column surgical support traction device is provided.
Disclosure of Invention
Aiming at the defects and shortcomings of the prior art, the invention provides a spinal surgery supporting and traction device which can be used for supporting the arms of a patient, preventing the patient from being distracted to control the body, improving the traction efficiency, avoiding the danger caused by the physical weakness and paralysis of the patient and improving the safety; can be supported on the waist and the back of the patient to avoid the patient from bending over and humpback.
In order to achieve the purpose, the invention adopts the technical scheme that: the seat comprises a seat box, a first fixing plate, a second fixing plate, a winding motor, a winding rotating shaft, a first connecting rope, a second connecting rope, a first fixing belt and a second fixing belt; a first fixing plate is fixed on the rear side wall of the seat box, and a second fixing plate is fixed on the front side wall of the upper end of the first fixing plate; a cavity is formed in the second fixing plate; a winding motor is fixed on the front inner side wall of the cavity and connected with an external power supply, a winding rotating shaft is fixed on an output shaft of the winding motor, and the rear end of the winding rotating shaft is screwed on the rear side wall of the cavity through a bearing; a first connecting rope is fixed on the winding rotating shaft and is wound on the winding rotating shaft, and a left second connecting rope and a right second connecting rope are fixed after the first connecting rope movably penetrates through the bottom of the second fixing plate; the first fixing belt is sewn at the lower end of the second connecting rope, and the head end of the first fixing belt is connected through a hasp; the left and right ends of the lower end of the first fixing belt are respectively sewn with the left and right ends of the second fixing belt;
it also comprises a shoulder supporting mechanism and a back supporting mechanism; the seat box is provided with a shoulder supporting mechanism; the shoulder supporting mechanism comprises a first partition plate, a moving motor, a screw rod, an internal threaded pipe, a first connecting rod, a first supporting pipe, a first electric telescopic rod and an arc-shaped supporting plate; a first clapboard is fixed on the peripheral wall of the upper part in the seat box; the left inner side wall and the right inner side wall of the seat box are both fixed with a mobile motor, the mobile motors are connected with an external power supply, and the mobile motors are arranged on the upper side of the first partition plate; a screw is fixed on an output shaft of the mobile motor, and an internal threaded pipe is arranged on the screw in a screwed and sleeved mode; the lower end of the internal thread pipe is abutted against the first clapboard; the upper surface of the seat box is provided with a moving groove; the first connecting rod is fixed on the upper surface of the internal threaded pipe and is arranged in the moving groove in a sliding manner; the upper end of the first connecting rod is movably sleeved with a first supporting tube; the upper end of the first connecting rod is fixedly provided with a first electric telescopic rod, and the movable end of the first electric telescopic rod is fixed with a first supporting tube; an arc-shaped supporting plate is fixed at the upper end of the first supporting tube;
a back supporting mechanism is arranged on the front side wall of the first fixing plate; the back support mechanism comprises a lifting motor, a screw rod, a nut, a first connecting plate, a connecting box, a spring, a second connecting plate, a third fixing plate, a connecting rotating shaft and a spongy cushion; a sliding groove is formed in the front side wall of the first fixing plate, a lifting motor is fixed at the bottom of the sliding groove and is connected with an external power supply; a screw rod is fixed on an output shaft of the lifting motor, and a screw nut is arranged on the screw rod in a rotating and connecting manner; the side wall of the nut is in sliding contact with the sliding groove; a first connecting plate is fixed on the front side wall of the nut, a connecting box is movably sleeved on the front side of the first connecting plate, a plurality of springs are fixed on the front side wall of the first connecting plate, and the other ends of the springs are fixed on the inner side wall of the connecting box; a second connecting plate is fixed on the front side wall of the connecting box, and a third fixing plate is arranged on the front side of the second connecting plate; a rotating groove is formed in the rear side wall of the third fixing plate, a connecting rotating shaft is fixedly inserted into the front end of the second connecting plate, and the left end and the right end of the connecting rotating shaft are respectively connected with the left side wall and the right side wall of the rotating groove in a rotating mode through a shaft and a bearing; and a spongy cushion is fixedly adhered on the front side wall of the third fixing plate through glue.
Preferably, a cushion is fixed in the middle of the upper surface of the seat box through glue; the patient is comfortable by the cushion.
Preferably, a sweat absorption towel is paved on the upper surface of the arc-shaped supporting plate; the sweat absorption towel is used for absorbing sweat flowing out of armpits.
Preferably, the seat box is provided with a neck support mechanism; the neck supporting mechanism comprises a second connecting rod, a second supporting tube, a second electric telescopic rod, a fixed rod, a lantern ring and a drawstring; the left side and the right side of the upper surface of the seat box are both fixed with a second connecting rod, and the upper end of the second connecting rod is movably sleeved with a second supporting tube; a second electric telescopic rod is fixed at the upper end of the second connecting rod, and the movable end of the second electric telescopic rod is fixed with a second supporting tube; a fixed rod is fixed at the upper end of the second supporting tube, a lantern ring is movably sleeved on the fixed rod, and a pull belt is sewn between the left lantern ring and the right lantern ring; starting No. two electric telescopic handle, No. two electric telescopic handle stretches out for the stretching strap rises to patient's chin department, and keeps certain height, plays the effect of a support, need not to utilize rolling motor to hoist the head this moment completely, alleviates the burden of No. two fixed bands to two cheeks.
Preferably, a door body is hinged on an opening of the front side wall of the seat box; the door body is opened, and tools are placed in the seat box.
Preferably, a plurality of second partition plates are fixed on the inner peripheral wall of the seat box; and a second clapboard tidying tool is utilized.
The working principle of the invention is as follows: when the medical chair is used, a patient firstly sits on the chair seat, the first fixing belt is fixed with the head by the aid of the hasp, the chin is arranged on the second fixing belt, the first electric telescopic rod and the moving motor are started, the moving motor drives the screw rod to rotate, so that the internal thread pipe moves and drives the first supporting pipe to move, the first electric telescopic rod drives the arc-shaped supporting plate to move up and down, arms of the patient are erected on the arc-shaped supporting plate, the lifting motor is started to rotate the lead screw and drive the screw nut to move up and down, the spongy cushion is abutted to the waist of the patient under the action of the spring, and the spongy cushion is attached to the waist under the action of the connecting rotating shaft; the winding motor is started, so that the winding rotating shaft rotates to drive the first connecting rope to ascend, and the traction effect is achieved.
Compared with the prior art, the invention has the beneficial effects that:
1. the shoulder supporting mechanism is arranged, so that the arms of the patient can be put up, the patient is prevented from being distracted to control the body, the traction efficiency is improved, the danger caused by the physical weakness and the paralysis of the patient is avoided, and the safety is improved.
2. The back supporting mechanism is arranged, and can be propped against the back of the patient, so that the patient is prevented from bending over and humpback.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a sectional view taken along line a-a in fig. 1.
Fig. 3 is an enlarged view of a portion B in fig. 2.
Fig. 4 is an enlarged view of a portion C in fig. 2.
Fig. 5 is a left side view of fig. 1.
Fig. 6 is a sectional view taken along line D-D in fig. 5.
Fig. 7 is an enlarged view of a portion E in fig. 6.
Description of reference numerals:
a seat box 1, a first fixing plate 2, a second fixing plate 3, a rolling motor 4, a rolling rotating shaft 5, a first connecting rope 6, a second connecting rope 7, a first fixing belt 8, a second fixing belt 9, a cushion 10, a shoulder supporting mechanism 11, a first partition plate 11-1, a moving motor 11-2, a screw rod 11-3, an internal threaded pipe 11-4, a moving groove 11-5, a first connecting rod 11-6, a first supporting pipe 11-7, a first electric telescopic rod 11-8, an arc-shaped supporting plate 11-9, a sweat absorbing towel 11-10, a neck supporting mechanism 12, a second connecting rod 12-1, a second supporting pipe 12-2, a second electric telescopic rod 12-3, a fixing rod 12-4, a lantern ring 12-5, a drawstring 12-6, a back supporting mechanism 13, a sliding groove 13-1, a lifting motor 13-2, 13-3 parts of screw rods, 13-4 parts of nuts, 13-5 parts of a first connecting plate, 13-6 parts of a connecting box, 13-7 parts of springs, 13-8 parts of a second connecting plate, 13-9 parts of a third fixing plate, 13-10 parts of rotating grooves, 13-11 parts of connecting rotating shafts, 13-12 parts of sponge cushions, 14 parts of door bodies, 15 parts of second partition plates and 16 parts of cavities.
Detailed Description
The invention will be further described with reference to the accompanying drawings.
Referring to fig. 1 to 7, the technical solution adopted by the present embodiment is: the device comprises a seat box 1, a first fixing plate 2, a second fixing plate 3, a winding motor 4, a winding rotating shaft 5, a first connecting rope 6, a second connecting rope 7, a first fixing belt 8, a second fixing belt 9, a shoulder supporting mechanism 11, a neck supporting mechanism 12 and a back supporting mechanism 13; a first fixing plate 2 is fixed on the rear side wall of the seat box 1 through bolts, and a second fixing plate 3 is fixed on the front side wall of the upper end of the first fixing plate 2 through bolts; a cavity 16 is formed in the second fixing plate 3; a winding motor 4 is fixed on the front inner side wall of the cavity 16 through a bolt, the winding motor 4 is connected with an external power supply, a winding rotating shaft 5 is fixed on an output shaft of the winding motor 4 through a bolt, and the rear end of the winding rotating shaft 5 is screwed on the rear side wall of the cavity 16 through a bearing; a first connecting rope 6 is fixed on the winding rotating shaft 5 through a bolt, the first connecting rope 6 is wound on the winding rotating shaft 5, and a left second connecting rope 7 and a right second connecting rope 7 are fixed through bolts after the first connecting rope 6 movably penetrates through the bottom of the second fixing plate 3; the lower end of the second connecting rope 7 is sewed with a first fixing belt 8, and the head end of the first fixing belt 8 is connected through a hasp; the left and right ends of the lower end of the first fixing belt 8 are respectively sewed with the left and right ends of the second fixing belt 9; a cushion 10 is fixed in the middle of the upper surface of the seat box 1 through glue; the cushion 10 is utilized to make the patient more comfortable;
the seat box 1 is provided with a shoulder supporting mechanism 11; the shoulder supporting mechanism 11 comprises a first partition plate 11-1, a moving motor 11-2, a screw rod 11-3, an internal threaded pipe 11-4, a first connecting rod 11-6, a first supporting pipe 11-7, a first electric telescopic rod 11-8, an arc-shaped supporting plate 11-9 and a sweat absorbing towel 11-10; a first partition plate 11-1 is fixed on the peripheral wall of the upper part in the seat box 1 through bolts; the left inner side wall and the right inner side wall of the seat box 1 are both fixed with a mobile motor 11-2 through bolts, the mobile motor 11-2 is connected with an external power supply, and the mobile motor 11-2 is arranged on the upper side of the first partition plate 11-1; a screw rod 11-3 is fixed on an output shaft of the movable motor 11-2 through a bolt, and an internal threaded pipe 11-4 is sleeved on the screw rod 11-3 in a rotating manner; the lower end of the internal threaded pipe 11-4 is abutted against the first partition plate 11-1; the upper surface of the seat box 1 is provided with a movable groove 11-5; a first connecting rod 11-6 is fixed on the upper surface of the internal threaded pipe 11-4 through a bolt, and the first connecting rod 11-6 is slidably arranged in the moving groove 11-5; the upper end of the first connecting rod 11-6 is movably sleeved with a first supporting tube 11-7; the upper end of the first connecting rod 11-6 is fixed with a first electric telescopic rod 11-8 through a bolt, and the movable end of the first electric telescopic rod 11-8 is fixed with a first supporting tube 11-7 through a bolt; the upper end of the first support tube 11-7 is fixed with an arc support plate 11-9 through a bolt; the upper surface of the arc-shaped supporting plate 11-9 is paved with sweat absorbing towels 11-10; the sweat absorption towel 11-10 is convenient for absorbing sweat flowing out of armpits;
the seat box 1 is provided with a neck supporting mechanism 12; the neck supporting mechanism 12 comprises a second connecting rod 12-1, a second supporting tube 12-2, a second electric telescopic rod 12-3, a fixing rod 12-4, a lantern ring 12-5 and a pull belt 12-6; a second connecting rod 12-1 is fixed on the left side and the right side of the upper surface of the seat box 1 through bolts, and a second supporting tube 12-2 is movably sleeved at the upper end of the second connecting rod 12-1; the upper end of the second connecting rod 12-1 is fixed with a second electric telescopic rod 12-3 through a bolt, and the movable end of the second electric telescopic rod 12-3 is fixed with a second supporting tube 12-2 through a bolt; the upper end of the second support tube 12-2 is fixed with a fixed rod 12-4 through a bolt, a lantern ring 12-5 is movably sleeved on the fixed rod 12-4, and a drawstring 12-6 is sewed between the left lantern ring 12-5 and the right lantern ring 12-5; the second electric telescopic rod 12-3 is started, the second electric telescopic rod 12-3 extends out, so that the pull belt 12-6 rises to the chin of the patient and keeps a certain height to play a supporting role, the head does not need to be completely lifted by the winding motor 4, and the burden of the second fixing belt 9 on the two cheeks is reduced;
a back supporting mechanism 13 is arranged on the front side wall of the first fixing plate 2; the back supporting mechanism 13 comprises a lifting motor 13-2, a screw rod 13-3, a nut 13-4, a first connecting plate 13-5, a connecting box 13-6, a spring 13-7, a second connecting plate 13-8, a third fixing plate 13-9, a connecting rotating shaft 13-11 and a spongy cushion 13-12; a sliding groove 13-1 is formed in the front side wall of the first fixing plate 2, a lifting motor 13-2 is fixed to the bottom of the sliding groove 13-1 through a bolt, and the lifting motor 13-2 is connected with an external power supply; a screw rod 13-3 is fixed on an output shaft of the lifting motor 13-2 through a bolt, and a screw nut 13-4 is screwed on the screw rod 13-3; the side wall of the nut 13-4 is in sliding contact with the sliding groove 13-1; a first connecting plate 13-5 is fixed on the front side wall of the nut 13-4 through a bolt, a connecting box 13-6 is movably sleeved on the front side of the first connecting plate 13-5, a plurality of springs 13-7 are fixed on the front side wall of the first connecting plate 13-5 through bolts, and the other ends of the springs 13-7 are fixed on the inner side wall of the connecting box 13-6 through bolts; a second connecting plate 13-8 is fixed on the front side wall of the connecting box 13-6 through bolts, and a third fixing plate 13-9 is arranged on the front side of the second connecting plate 13-8; a rotating groove 13-10 is formed in the rear side wall of the third fixing plate 13-9, a connecting rotating shaft 13-11 is fixedly inserted into the front end of the second connecting plate 13-8, and the left end and the right end of the connecting rotating shaft 13-11 are respectively connected with the left side wall and the right side wall of the rotating groove 13-10 in a screwing mode through a shaft and a bearing; a sponge cushion 13-12 is fixedly adhered on the front side wall of the third fixing plate 13-9 through glue;
a door body 14 is hinged on an opening of the front side wall of the seat box 1; the door body 14 is opened, so that tools can be conveniently placed in the seat box 1; a plurality of second partition plates 15 are fixed on the inner peripheral wall of the seat box 1 through bolts; the finishing tool is facilitated by the use of a second spacer 15.
The working principle of the specific embodiment is as follows: when the device is used, a patient firstly sits on a cushion 10 on a sitting box 1, a first fixing belt 8 is fixed with the head by utilizing a hasp, the chin is arranged on a second fixing belt 9, a first electric telescopic rod 11-8 and a moving motor 11-2 are started, the moving motor 11-2 drives a screw rod 11-3 to rotate, so that an internal thread pipe 11-4 moves, a first supporting pipe 11-7 moves, the first electric telescopic rod 11-8 drives an arc-shaped supporting plate 11-9 to move up and down, so that the arm of the patient is erected on the arc-shaped supporting plate 11-9, a sweat absorbing towel 11-10 is convenient for absorbing sweat flowing out from the armpit, a lifting motor 13-2 is started, so that the screw rod 13-3 rotates, a nut 13-4 is driven to move up and down, and a sponge cushion 13-12 is abutted to the waist of the patient under the action of a spring 13-7, the sponge cushion 13-12 is attached to the waist under the action of the connecting rotating shaft 13-11; the winding motor 4 is started, the winding rotating shaft 5 is rotated to drive the first connecting rope 6 to ascend to play a role in traction, the second electric telescopic rod 12-3 is started, the second electric telescopic rod 12-3 extends out, the pull belt 12-6 ascends to the chin of a patient and keeps a certain height to play a role in supporting, the head of the patient does not need to be lifted by the winding motor 4 completely, and the burden of the second fixing belt 9 on the two cheeks is relieved.
After adopting above-mentioned structure, this embodiment's beneficial effect does:
1. the shoulder supporting mechanism 11 is arranged, so that the arms of the patient can be put up, the patient is prevented from being distracted to control the body, the traction efficiency is improved, the danger caused by the physical weakness and the paralysis of the patient is avoided, and the safety is improved.
2. The back support mechanism 13 is arranged and can be propped against the back of the patient to prevent the patient from bending and humping back;
3. the neck supporting mechanism 12 is arranged, and the pull belt 12-6 rises to the chin of the patient, so that the burden of the second fixing belt 9 on the two cheeks is reduced.
The above description is only for the purpose of illustrating the technical solutions of the present invention and not for the purpose of limiting the same, and other modifications or equivalent substitutions made by those skilled in the art to the technical solutions of the present invention should be covered within the scope of the claims of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (7)
1. A spinal surgery supporting and traction device comprises a seat box (1), a first fixing plate (2), a second fixing plate (3), a winding motor (4), a winding rotating shaft (5), a first connecting rope (6), a second connecting rope (7), a first fixing belt (8) and a second fixing belt (9); a first fixing plate (2) is fixed on the rear side wall of the seat box (1), and a second fixing plate (3) is fixed on the front side wall of the upper end of the first fixing plate (2); a cavity (16) is arranged in the second fixing plate (3); a winding motor (4) is fixed on the front inner side wall of the cavity (16), the winding motor (4) is connected with an external power supply, a winding rotating shaft (5) is fixed on an output shaft of the winding motor (4), and the rear end of the winding rotating shaft (5) is screwed on the rear side wall of the cavity (16) through a bearing; a first connecting rope (6) is fixed on the winding rotating shaft (5), the first connecting rope (6) is wound on the winding rotating shaft (5), and a left second connecting rope (7) and a right second connecting rope (7) are fixed after the first connecting rope (6) movably penetrates through the bottom of the second fixing plate (3); a first fixing strap (8) is sewn at the lower end of the second connecting rope (7), and the head end of the first fixing strap (8) is connected through a hasp; the left and the right of the lower end of the first fixing belt (8) are respectively sewed with the left and the right ends of the second fixing belt (9);
the method is characterized in that: it also comprises a shoulder supporting mechanism (11) and a back supporting mechanism (13); a shoulder supporting mechanism (11) is arranged on the seat box (1); the shoulder supporting mechanism (11) comprises a first partition plate (11-1), a moving motor (11-2), a screw rod (11-3), an internal threaded pipe (11-4), a first connecting rod (11-6), a first supporting pipe (11-7), a first electric telescopic rod (11-8) and an arc-shaped supporting plate (11-9); a first partition plate (11-1) is fixed on the peripheral wall of the upper part in the seat box (1); the left inner side wall and the right inner side wall of the seat box (1) are respectively fixed with a mobile motor (11-2), the mobile motors (11-2) are connected with an external power supply, and the mobile motors (11-2) are arranged on the upper side of the first partition plate (11-1); a screw rod (11-3) is fixed on an output shaft of the movable motor (11-2), and an internal threaded pipe (11-4) is sleeved on the screw rod (11-3) in a rotating manner; the lower end of the internal thread pipe (11-4) is propped against the first clapboard (11-1); the upper surface of the seat box (1) is provided with a movable groove (11-5); a first connecting rod (11-6) is fixed on the upper surface of the internal threaded pipe (11-4), and the first connecting rod (11-6) is slidably arranged in the moving groove (11-5); a first support tube (11-7) is movably sleeved at the upper end of the first connecting rod (11-6); a first electric telescopic rod (11-8) is fixed at the upper end of the first connecting rod (11-6), and the movable end of the first electric telescopic rod (11-8) is fixed with a first supporting tube (11-7); an arc-shaped supporting plate (11-9) is fixed at the upper end of the first supporting tube (11-7);
a back supporting mechanism (13) is arranged on the front side wall of the first fixing plate (2); the back supporting mechanism (13) comprises a lifting motor (13-2), a screw rod (13-3), a nut (13-4), a first connecting plate (13-5), a connecting box (13-6), a spring (13-7), a second connecting plate (13-8), a third fixing plate (13-9), a connecting rotating shaft (13-11) and a spongy cushion (13-12); a sliding chute (13-1) is formed in the front side wall of the first fixing plate (2), a lifting motor (13-2) is fixed at the bottom of the sliding chute (13-1), and the lifting motor (13-2) is connected with an external power supply; a screw rod (13-3) is fixed on an output shaft of the lifting motor (13-2), and a screw nut (13-4) is screwed on the screw rod (13-3); the side wall of the nut (13-4) is in sliding abutting arrangement with the sliding groove (13-1); a first connecting plate (13-5) is fixed on the front side wall of the screw nut (13-4), a connecting box (13-6) is movably sleeved on the front side of the first connecting plate (13-5), a plurality of springs (13-7) are fixed on the front side wall of the first connecting plate (13-5), and the other ends of the springs (13-7) are fixed on the inner side wall of the connecting box (13-6); a second connecting plate (13-8) is fixed on the front side wall of the connecting box (13-6), and a third fixing plate (13-9) is arranged on the front side of the second connecting plate (13-8); a rotating groove (13-10) is formed in the rear side wall of the third fixing plate (13-9), a connecting rotating shaft (13-11) is fixedly inserted into the front end of the second connecting plate (13-8), and the left end and the right end of the connecting rotating shaft (13-11) are respectively connected with the left side wall and the right side wall of the rotating groove (13-10) in a rotating mode through a shaft and a bearing; the front side wall of the third fixing plate (13-9) is fixedly adhered with a sponge pad (13-12) through glue.
2. A spinal surgical support distraction device according to claim 1, wherein: a cushion (10) is fixed in the middle of the upper surface of the seat box (1) through glue; the cushion (10) is used for making the patient comfortable.
3. A spinal surgical support distraction device according to claim 1, wherein: the upper surface of the arc-shaped supporting plate (11-9) is paved with sweat absorbing towels (11-10); the sweat absorbing towel (11-10) is used for absorbing sweat flowing out of armpits.
4. A spinal surgical support distraction device according to claim 1, wherein: a neck supporting mechanism (12) is arranged on the seat box (1); the neck supporting mechanism (12) comprises a second connecting rod (12-1), a second supporting tube (12-2), a second electric telescopic rod (12-3), a fixing rod (12-4), a lantern ring (12-5) and a pull belt (12-6); a second connecting rod (12-1) is fixed on the left side and the right side of the upper surface of the seat box (1), and a second supporting tube (12-2) is movably sleeved at the upper end of the second connecting rod (12-1); a second electric telescopic rod (12-3) is fixed at the upper end of the second connecting rod (12-1), and the movable end of the second electric telescopic rod (12-3) is fixed with a second supporting tube (12-2); a fixed rod (12-4) is fixed at the upper end of the second support tube (12-2), a lantern ring (12-5) is movably sleeved on the fixed rod (12-4), and a pull belt (12-6) is sewn between the left lantern ring (12) and the right lantern ring (12-5); the second electric telescopic rod (12-3) is started, the second electric telescopic rod (12-3) stretches out, so that the pull belt (12-6) rises to the chin of a patient and keeps a certain height to play a supporting role, the head of the patient does not need to be lifted by the winding motor (4) completely, and the burden of the second fixing belt (9) on the two cheeks is reduced.
5. A spinal surgical support distraction device according to claim 1, wherein: a door body (14) is hinged on an opening of the front side wall of the seat box (1); the door body (14) is opened, and tools are placed in the seat box (1).
6. A spinal surgical support distraction device according to claim 1, wherein: a plurality of second partition plates (15) are fixed on the inner peripheral wall of the seat box (1); a second baffle plate (15) is used for arranging the tools.
7. The working principle of a spinal surgical support distraction device of claim 1, wherein: when the waist support device is used, a patient firstly sits on the seat box (1), the first fixing belt (8) is fixed with the head by utilizing a hasp, the chin is arranged on the second fixing belt (9), the first electric telescopic rod (11-8) and the moving motor (11-2) are started, the moving motor (11-2) drives the screw rod (11-3) to rotate, so that the internal thread pipe (11-4) moves to drive the first support pipe (11-7) to move, the first electric telescopic rod (11-8) drives the arc support plate (11-9) to move up and down, so that the arm of the patient is erected on the arc support plate (11-9), the lifting motor (13-2) is started, the screw rod (13-3) rotates to drive the screw nut (13-4) to move up and down, so that the sponge cushion (13-12) is abutted to the waist of the patient under the action of the spring (13-7), the sponge cushion (13-12) is arranged in a manner of being attached to the waist under the action of the connecting rotating shaft (13-11); the winding motor (4) is started, so that the winding rotating shaft (5) rotates to drive the first connecting rope (6) to ascend, and the traction effect is achieved.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111391482.4A CN114028060B (en) | 2021-11-23 | 2021-11-23 | Spinal surgery supports draw gear |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111391482.4A CN114028060B (en) | 2021-11-23 | 2021-11-23 | Spinal surgery supports draw gear |
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| Publication Number | Publication Date |
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| CN114028060A true CN114028060A (en) | 2022-02-11 |
| CN114028060B CN114028060B (en) | 2023-06-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111391482.4A Active CN114028060B (en) | 2021-11-23 | 2021-11-23 | Spinal surgery supports draw gear |
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| Country | Link |
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Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006345882A (en) * | 2005-06-13 | 2006-12-28 | 正人 ▲たか▼岡 | Traction device |
| CN104470590A (en) * | 2012-05-10 | 2015-03-25 | 尹昌老 | Rehabilitative exercise machine for correcting backbone |
-
2021
- 2021-11-23 CN CN202111391482.4A patent/CN114028060B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006345882A (en) * | 2005-06-13 | 2006-12-28 | 正人 ▲たか▼岡 | Traction device |
| CN104470590A (en) * | 2012-05-10 | 2015-03-25 | 尹昌老 | Rehabilitative exercise machine for correcting backbone |
Non-Patent Citations (1)
| Title |
|---|
| 冯宪煊;徐义明;蔡;白跃宏;: "非手术脊柱减压系统与常规牵引器治疗腰椎间盘突出症:表面肌电图分析的比较", 中国组织工程研究, no. 07 * |
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| CN114028060B (en) | 2023-06-30 |
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