CN117752483B - Orthopedics traction bed - Google Patents
Orthopedics traction bed Download PDFInfo
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- CN117752483B CN117752483B CN202310258935.9A CN202310258935A CN117752483B CN 117752483 B CN117752483 B CN 117752483B CN 202310258935 A CN202310258935 A CN 202310258935A CN 117752483 B CN117752483 B CN 117752483B
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- 230000000399 orthopedic effect Effects 0.000 title claims description 11
- 230000007306 turnover Effects 0.000 claims abstract description 12
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 description 5
- 206010041591 Spinal osteoarthritis Diseases 0.000 description 3
- 208000036319 cervical spondylosis Diseases 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 208000005801 spondylosis Diseases 0.000 description 3
- 239000000428 dust Substances 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention discloses an orthopaedics traction table which comprises a table body and traction pillows, wherein symmetrical through grooves are formed in the table body, the traction pillows are arranged on the table body and located between the through grooves, a turnover mechanism is rotationally arranged in the through grooves, a clamping ring is fixedly connected to the turnover mechanism, a driving mechanism is arranged in the traction pillow, the driving mechanism drives the turnover mechanism to rotate relative to the table body, a telescopic cylinder is fixedly connected to the bottom of one end, close to the traction pillow, of the table body, a traction block is fixedly connected to the telescopic output end of the telescopic cylinder, a traction belt is fixedly connected to the traction block, a U-shaped block is fixedly connected to one end, close to the traction pillow, of the table body, and the traction block is in sliding connection with the U-shaped block. Through the cooperation of slide mechanism, slide bar and square pole, push away the grip ring to personnel's shoulder to accomplish the spacing to the shoulder, prevent personnel's shoulder to appear shifting in traction process, and need not personnel after lying down to slowly upwards move the shoulder to grip ring department again.
Description
Technical Field
The invention relates to the technical field of medical appliances, in particular to an orthopedic traction bed.
Background
People are very easy to suffer from cervical spondylosis in long-term table-holding work, and the method for treating cervical spondylosis in orthopedics in hospitals comprises traction, so that the traction is an effective method for treating cervical spondylosis. The traction can retract the cervical vertebra, lighten the compression of the intervertebral disc to other tissues and increase the stability of the cervical vertebra, the traction bed is often used in traction treatment, and the shoulders of a person are preferably in a relatively static state in traction treatment of the cervical vertebra.
Chinese patent publication No. CN114343947a discloses a cervical traction table for medical orthopaedics patient, comprising a table body, a door-shaped frame, a locking mechanism, a sliding plate and two rotating shafts; the two opposite side walls of the door-shaped frame are provided with sliding grooves, the two sliding grooves are connected with a mounting box in a sliding manner, the mounting box is connected with the door-shaped frame through a telescopic rod, a connecting rod is fixed at the bottom of the mounting box, a first rack is fixed on the connecting rod, and a U-shaped holding rod is arranged at the bottom of the mounting box; the locking mechanism is arranged on the mounting box and used for locking the moving height of the mounting box; the sliding plate is clamped in a slot horizontally arranged on the bed body in a sliding way, the top of the sliding plate is fixedly provided with a second rack, the top of the bed body is provided with a mounting groove, a supporting plate fixed with the sliding plate is arranged in the mounting groove, and the supporting plate is provided with a neck fixing mechanism; the two rotating shafts are respectively connected with the side wall of the bed head in a rotating way, and the gears meshed with the first rack and the second rack are fixedly sleeved on the rotating shafts.
In the practical use process of the device, the device does not limit the shoulders of the person in the traction process, the person is required to pull down the holding rod manually to carry out traction, the shoulders of the person are easy to deviate at the moment, the cervical vertebra traction effect is affected, in addition, the door-shaped frame is arranged at the position of the bed body close to the middle part, and the person is very inconvenient to get on and get off the bed.
Therefore, there is a need to provide an orthopedic traction bed that solves the above-mentioned technical problems.
Disclosure of Invention
The invention aims to provide an orthopedic traction bed, which aims to solve the problem that the shoulders of a person are easy to deviate during traction in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides an orthopedics traction table, draws together the bed body and draw the pillow, the logical groove of symmetry has been seted up on the bed body, draw the pillow setting to be located on the bed body between leading to the groove, it is provided with tilting mechanism to lead to the inslot rotation, fixedly connected with holding ring on the tilting mechanism, be provided with actuating mechanism in the traction pillow, actuating mechanism drives tilting mechanism and rotates for the bed body, the bed body is close to the one end bottom fixedly connected with telescopic cylinder of drawing the pillow, telescopic output fixedly connected with traction block of telescopic cylinder, fixedly connected with traction belt on the traction block, the bed body is close to the one end fixedly connected with U-shaped piece of drawing the pillow, traction block and U-shaped piece sliding connection.
As a further scheme of the invention: the turnover mechanism comprises a rotating block, a rotating shaft is rotatably connected in the bed body, the rotating block is rotatably arranged in a through groove through the rotating shaft, the rotating shaft is fixedly connected with the inner wall of the rotating block, a square rod is slidably arranged on the inner side wall of the rotating block, the clamping ring is fixedly connected with one end of the square rod, which is far away from a telescopic cylinder, one side of the square rod, which is close to the clamping ring, is rotatably connected with a sliding mechanism, the sliding mechanism is in transmission connection with a driving mechanism, and the sliding mechanism drives the square rod to slide in the direction of the clamping ring on the rotating block when driven by the driving mechanism.
As a further scheme of the invention: the driving mechanism comprises a pushing plate; the pushing plate is embedded in the traction pillow in a sliding way, a first spring is arranged between the pushing plate and the bottom of the inner wall of the traction pillow, the bottom end of the pushing plate penetrates through the traction pillow to be matched with the bed body in a sliding way, the end of the pushing plate is correspondingly and suitably matched with the sliding mechanism, a first tooth is arranged on one side, close to the rotating shaft, of the pushing plate, and a second tooth meshed with the first tooth is arranged on the rotating shaft.
As a further scheme of the invention: the sliding mechanism comprises a sliding rod, a square block and a connecting rod; the utility model discloses a square bar, including square bar, connecting rod, clamping ring, slide bar top, square bar, back shape piece, stop gear, slide bar top rotation connection is in one side that square bar is close to the clamping ring, back shape piece's top fixed connection is in the bottom of the bed body, the lateral wall of connecting rod and the inside wall sliding connection of back shape piece, the both ends of connecting rod are provided with the backup pad, slide bar sliding fit is kept away from the tip of connecting rod in the backup pad, one side that the connecting rod is close to the slide bar and back shape piece are provided with the second spring between the inner wall, be provided with the stop gear who is used for restricting square bar relative rotation piece motion in the second spring.
As a further scheme of the invention: the limiting mechanism comprises an air bag and a bump; the air flue has been seted up at the center of turning block, the lug slides and inlays establishes in the air flue, the gasbag sets up in the second spring, the one end that returns the shape piece to be close to the slide bar inlays and is equipped with the connecting pipe that is used for the intercommunication gasbag, the one end that the gasbag was kept away from to the connecting pipe inlays and establishes at the inside wall of turning block and be linked together with the air flue, drives the lug and slides to the direction of square pole when the gasbag is compressed for thereby the lug stretches into in the square pole and prescribes a limit to the relative position of square pole and turning block.
As a further scheme of the invention: the rotating block is far away from one side of the clamping ring and is in rotating fit with an opening and closing plate, the bottom of the opening and closing plate is fixedly connected to the bed body, and a pull rope for driving the opening and closing plate to open and close relatively is connected between the opening and closing plate and the rotating block.
As a further scheme of the invention: the position of one side of the bed body, which is close to the traction pillow, is provided with a switch, and the inner side of the clamping ring is provided with a massage protrusion.
As a further scheme of the invention: one side of the connecting rod, which is close to the bed body, is correspondingly and properly matched with the bottom of the pushing block, and when the pushing block moves downwards relative to the traction pillow, the connecting rod slides relative to the sliding rod and drives the limiting mechanism to limit the position of the square rod.
As a further scheme of the invention: the clamping ring is in a semicircular structure, and when the rotating block and the bed body rotate from a vertical state to a horizontal state, the pulling rope rotates relative to the rotating block to pull the opening and closing plate to rotate relative to the rotating block to open.
Compared with the prior art, the invention has the beneficial effects that: through actuating mechanism's setting, when personnel's head is rested on traction pillow, actuating mechanism is driven and moves down, make the rotor upwards rotate by actuating mechanism drive degree of turning on, the rotor upwards rotate the top open-close board, make the open-close board rotate to laminating mutually with the other half at rotor and centrifugal force's effect, the state that the open-close board presents the closed, and the lateral wall of rotor and the vertical laminating in open-close board junction position, thereby realize that the open-close board is prescribing a limit to the position of rotor, prevent that the rotor from taking place to rotate when the atress, influence traction work, then through slide mechanism, slide bar and square pole's cooperation, push away the holding ring to personnel's shoulder, and accomplish the spacing to the shoulder, prevent that personnel's shoulder from appearing the skew in traction process, and need not personnel after lying down slowly upwards move the shoulder to holding ring department again.
Drawings
Fig. 1 is a schematic view of a front three-dimensional structure of the present invention.
FIG. 2 is a schematic diagram of a middle section structure of a shaft according to the present invention.
Fig. 3 is a schematic view of a middle section of the present invention.
Fig. 4 is an enlarged schematic view of the structure a in fig. 3 according to the present invention.
Fig. 5 is a schematic structural view of the massage mechanism of the present invention.
FIG. 6 is an enlarged schematic view of the cross-sectional structure of the bottom of the bed according to the present invention.
Fig. 7 is a schematic structural view of a sliding mechanism in the present invention.
Fig. 8 is a schematic view of the structure of fig. 8 at C in the present invention.
Fig. 9 is a schematic structural view of a limiting mechanism in the present invention.
Fig. 10 is a schematic view of the structure of the pushing plate in the present invention.
In the figure: 1. a bed body; 2. a switch; 3. a traction belt; 4. traction pillow; 5. a rotating block; 6. a pull rope; 7. a traction block; 8. a U-shaped block; 9. a telescopic cylinder; 10. an opening plate; 11. square bar; 12. a slide bar; 13. a clamping ring; 14. a rotating shaft; 15. a loop-shaped block; 16. an airway; 17. a bump; 18. a pushing plate; 19. a first spring; 20. a connecting rod; 21. a support plate; 22. an air bag; 23. massage bulges; 24. a second spring; 25. and (5) connecting pipes.
Detailed Description
Referring to fig. 1-3, in an embodiment of the invention, an orthopedic traction table comprises a table body 1 and a traction pillow 4, wherein symmetrical through grooves are formed in the table body 1, the traction pillow 4 is arranged on the table body 1 and positioned between the through grooves, a turnover mechanism is rotationally arranged in the through grooves, a clamping ring 13 is fixedly connected to the turnover mechanism, the clamping ring 13 is arranged in a semicircular shape, the shoulders of a person are prevented from moving in the traction process, a driving mechanism is arranged in the traction pillow 4, the driving mechanism drives the turnover mechanism to rotate relative to the table body 1, a telescopic cylinder 9 is fixedly connected to the bottom of one end of the table body 1 close to the traction pillow 4, a traction block 7 is fixedly connected to the telescopic output end of the telescopic cylinder 9, a traction belt 3 is fixedly connected to the traction block 7, one end of the table body 1 close to the traction pillow 4 is fixedly connected with a U-shaped block 8, the traction block 7 is slidingly connected with the U-shaped block 8, and the U-shaped block 8 is limited in sliding track of the traction block 7.
Further, the turnover mechanism comprises a rotating block 5, a rotating shaft 14 is rotationally connected to the bed body 1, the rotating block 5 is rotationally arranged in a through groove through the rotating shaft 14, the rotating shaft 14 is fixedly connected with the inner wall of the rotating block 5, a square rod 11 is slidingly arranged on the inner side wall of the rotating block 5, a clamping ring 13 is fixedly connected to one end of the square rod 11, which is far away from the telescopic cylinder 9, a sliding mechanism is rotationally connected to one side of the square rod 11, which is close to the clamping ring 13, and the sliding mechanism is in transmission connection with a driving mechanism, and when the sliding mechanism is driven by the driving mechanism, the square rod 11 is driven to slide on the rotating block 5 relative to the clamping ring 13; an opening and closing plate 10 is rotatably matched on one side of the rotating block 5 far away from the clamping ring 13, the bottom of the opening and closing plate 10 is fixedly connected to the bed body 1, and a pull rope 6 for driving the opening and closing plate 10 to open and close relatively is connected between the opening and closing plate 10 and the rotating block 5; the position that one side of the bed body 1 is close to the traction pillow 4 is provided with the switch 2, is connected through the controller between switch 2 and the telescopic cylinder 9 to make things convenient for the personnel to control the dynamics of traction of telescopic cylinder 9 through switch 2 when lying down.
It should be noted that: the inboard of grip ring 13 sets up for flexible material, the board that opens and shuts 10 can also rotate the turning block 5 and carry out spacingly to the turning block 5 when perpendicular with the bed body 1, the board that opens and shuts 10 sets up for the hinge type structure that can open and shut, and the hinge sets up the both ends of board 10, thereby avoid the extrusion damage to the hinge when turning block 5 atress, stay cord 6 rotates when turning block 5 and bed body 1 from the vertical state to the horizontality, stay cord 6 rotates relative turning block 5 and pulls the board 10 and rotates and open, offer the square groove that is bigger than square pole 11 size on the board that opens and shut 10, can cover the logical groove when opening and shutting board 10, the square groove can make square pole 11 stretch out the part of bed body 1 and pass through.
When the head of a person is not rested on the traction pillow 4 in specific use, the rotating block 5 is contracted in the through groove under the action of the driving mechanism, the opening and closing plate 10 is in an open state, the open part covers the through groove, a large amount of dust is prevented from accumulating on the clamping ring 13 through shielding of the bed body 1, the end part of the square rod 11 extends out of the square groove, and the traction block 7 is close to the position of the bed body 1; when in use, a user lies on the bed body 1, the head is placed on the traction pillow 4, the traction belt 3 is sleeved on the jaw of a person, the driving mechanism is driven to move downwards under the action of the gravity of the head on the traction pillow 4, the rotating block 5 is driven by the driving mechanism to rotate upwards by 90 degrees, the rotating block 5 rotates upwards to prop up the opening and closing plate 10, the opening and closing plate 10 is in a closed state under the action of the centrifugal force and the rotating block 5, the side wall of the rotating block 5 is vertically attached to the joint of the opening and closing plate 10, thereby limiting the position of the rotating block 5 by the opening and closing plate 5, preventing the rotating block 5 from rotating under stress, influencing traction work, the stay rope 6 is straightened at the moment, the square rod 11 and the clamping ring 13 rotate along with the rotating block 5 in the rotating process of the rotating block 5 because the sliding mechanism is rotationally connected with the square rod 11, the angle between the square rod 11 and the sliding rod 12 is a flat angle, the square rod 11 can rotate along with the rotating block 5, so that the included angle between the sliding rod 12 and the square rod 11 is changed from the flat angle to a right angle, then the driving mechanism continues to move downwards to drive the sliding mechanism to move towards the clamping ring 13, so that the clamping ring 13 is pushed towards the shoulder direction of a person through the cooperation of the square rod 11, the shoulder of the person is clamped, the shoulder of the person is prevented from being deviated or the person rotates, the problem of affecting the traction effect on the cervical vertebra is avoided, finally the person can open the switch 2, the telescopic output end of the telescopic cylinder 9 pushes the traction block 7 towards the extending direction of the U-shaped block 8 according to the actual situation, the traction block 7 moves to enable the cervical vertebra of the person to be drawn, after the person finishes traction, the traction belt 3 is taken down, the head is separated from the traction pillow 4, at the moment, the driving mechanism is reset, the sliding mechanism moves towards the direction of the telescopic cylinder 9, the square rod 11 drives the clamping ring 13 to be far away from the shoulder of a person through the action of the sliding rod 12, the person can leave the bed body 1, the driving mechanism drives the rotating block 5 to reversely retract into the through groove, the rotating block 5 enables the square rod 11 to rotate, the square rod 11 and the sliding mechanism are enabled to restore to an initial state, the rotating block 5 rotates, the part of the opening plate 10 which is not fixed on the bed body 1 is pulled by the pull rope 6, the through groove is covered, and the opening plate 10 does not contact with the part of the square rod 11 which extends out of the bed body 1 due to the square opening in the rotating process, so that the rotating block 5 and the clamping ring 13 are retracted under the bed body 1, and a large amount of dust is prevented from being accumulated on the clamping ring 13 through shielding of the bed body 1 and the opening plate 10.
As shown in fig. 2-4 and 10, the drive mechanism includes a pusher plate 18; the push plate 18 is slidably embedded in the traction pillow 4, a first spring 19 is arranged between the push plate 18 and the bottom of the inner wall of the traction pillow 4, the bottom end of the push plate 18 penetrates through the traction pillow 4 to be in sliding fit with the bed body 1, the bottom end of the push plate 18 penetrates through the bed body 1 to drive a sliding mechanism when the head of a person is pressed down, a first tooth is arranged on one side, far away from the traction pillow 4, of the push plate 18, and a second tooth meshed with the first tooth is arranged on the rotating shaft 14.
It should be noted that: the top structure of push plate 18 is the arc piece that is fit for personnel's cervical vertebra curvature, can cooperate to pull pillow 4 to support personnel's cervical vertebra, further strengthen the effect of pulling to the cervical vertebra, the structure of bottom is trapezoidal piece and the inclined plane of trapezoidal piece down, and there is certain clearance between trapezoidal piece inclined plane shrink when in the bed body 1 and the slide mechanism, when making push plate 18 move down with slide mechanism cooperation, the centre is spliced pole structure setting, and the opening has been seted up at trapezoidal piece and spliced pole, on the tooth setting open-ended lateral wall on above-mentioned push plate 18, the tooth that sets up on the pivot 14 is one fourth of circumference, thereby make pivot 14 rotate 90 degrees through first tooth and second tooth cooperation when push plate 18 moves down, and then make rotatory piece 5 rotate 90 degrees.
Further, as shown in fig. 7 to 9, the sliding mechanism includes a slide bar 12, a loop-shaped block 15, and a connecting rod 20; the top end of the sliding rod 12 is rotationally connected to one side of the square rod 11, which is close to the clamping ring 13, the top of the square block 15 is fixedly connected to the bottom of the bed body 1, the outer side wall of the connecting rod 20 is in sliding connection with the inner side wall of the square block 15, a second spring 24 is arranged between one side of the connecting rod 20, which is close to the sliding rod 12, and the square block 15, two ends of the connecting rod 20 are provided with supporting plates 21, the outer side wall of the bottom end of the sliding rod 12 is in sliding fit with the inner side wall of the supporting plates 21, and a driving limiting mechanism is arranged in the second spring 24; the limiting mechanism comprises an air bag 22 and a convex block 17; the center of the rotating block 5 is provided with an air passage 16, the protruding block 17 is slidably embedded in the air passage 16, the air bag 22 is arranged in the second spring 24, one end of the square-shaped block 15, which is close to the sliding rod 12, is embedded with a connecting pipe 25 used for communicating with the air bag 22, one end, which is far away from the air bag 22, of the connecting pipe 25 is embedded on the inner side wall of the rotating block 5 and is communicated with the air passage 16, and when the air bag 22 is compressed, the protruding block 17 is driven to slide towards the direction of the square rod 11, and the relative positions of the square rod 11 and the rotating block 5 are limited.
Still further referring to fig. 5, the inner side of the clamping ring 13 is provided with a massage protrusion 23, and when the clamping ring 13 is matched with the shoulder of a person, the massage protrusion 23 can press the acupoints of the person on the shoulder, thereby playing a certain massage role, and the massage protrusion 23 can be made of silica gel.
When the head of a person is not rested on the traction pillow 4 in specific use, the second spring 24 normally pushes the connecting rod 20 to the end close to the square-shaped block 15, the air bag 22 is stretched, the convex block 17 is completely positioned in the air passage 16, and the tail end of the square rod 11 is separated from the rotating block 5; when a person is resting on the traction pillow 4, the pushing plate 18 moves downwards, the rotating shaft 14 is rotated firstly by the cooperation of the first teeth on the pushing plate 18 and the second teeth on the rotating shaft 14, so that the rotating block 5 rotates to be in a vertical state with the bed body 1, the square rod 11 is rotationally connected with the sliding rod 12 in the rotating process of the rotating block 5, the sliding rod 12 is slidingly matched on the supporting plate 21, and the supporting plate 21 is connected with the connecting rod 20, so that under the action of the second spring 24, the rotating block 5 rotates to be in a vertical state with the bed body 1, the square rod 11 slides on the rotating block 5, then the pushing plate 18 continuously moves downwards, so that the inclined surface of the trapezoid block contacts with one side of the connecting rod 20 and slides, the connecting rod 20 moves towards the shoulder direction of the person, so that the second spring 24 and the air bag 22 are stressed and contracted, and the air in the air bag 22 enters into the air passage 16 through the connecting pipe 25 to push the bump 17 towards the direction of the square rod 11, meanwhile, the connecting rod 20 moves to enable the supporting plate 21 to move towards the shoulder direction of a person, the supporting plate 21 moves to enable the square rod 11 to move towards the shoulder direction of the person through the sliding rod 12, when one end of the square rod 11 far away from the clamping ring 13 moves to be attached to the rotating block 5, the protruding block 17 stretches into the square rod 11 to finish limiting the relative position of the square rod 11 and the rotating block 5, the clamping ring 13 is attached to the shoulder of the person under the action of the square rod 11, the person does not need to slowly move the shoulder upwards to the clamping ring 13 after lying down, then the traction belt 3 is worn, the telescopic cylinder 9 is controlled to stretch through the switch 2, traction work is carried out through the cooperation of the traction block 7 and the U-shaped block 8, in the traction process, the massage protrusions 23 on the clamping ring 13 can press and massage acupoints of the shoulder of the person, improving the comfort of the personnel.
In sum, through the setting of actuating mechanism, when personnel's head is rested on traction pillow 4, actuating mechanism is driven and moves down, make the turning block 5 by actuating mechanism drive upwards rotate 90 degrees, turning block 5 upwards rotate jack-up board 10, make the actuation of switching board 10 under the effect of turning block 5 and centrifugal force rotate to laminating with the other half, the state that opens and shuts board 10 presents the closed, and the lateral wall of turning block 5 is laminated perpendicularly with the junction position of switching board 10, thereby realize switching board 10 and inject the position of turning block 5, prevent that turning block 5 from taking place to rotate when the atress, influence traction work, then slide mechanism then can pass through slide bar 12 and square pole 11's cooperation, push away holding ring 13 to personnel's shoulder, and accomplish the spacing to the shoulder, prevent personnel's shoulder to appear shifting in traction process, and need not the personnel to slowly move the shoulder again upwards to holding ring 13 department after lying down.
Claims (5)
1. An orthopaedics traction bed comprises a bed body and a traction pillow; the traction device is characterized in that symmetrical through grooves are formed in the bed body, the traction pillow is arranged on the bed body and located between the through grooves, a turnover mechanism is rotationally arranged in the through grooves, a clamping ring is fixedly connected to the turnover mechanism, a driving mechanism is arranged in the traction pillow, the driving mechanism drives the turnover mechanism to rotate relative to the bed body, a telescopic cylinder is fixedly connected to the bottom of one end of the bed body, which is close to the traction pillow, a traction block is fixedly connected to the telescopic output end of the telescopic cylinder, a traction belt is fixedly connected to the traction block, a U-shaped block is fixedly connected to one end of the bed body, which is close to the traction pillow, and the traction block is in sliding connection with the U-shaped block; the turnover mechanism comprises a rotating block, a rotating shaft is rotatably connected in the bed body, the rotating block is rotatably arranged in a through groove through the rotating shaft, the rotating shaft is fixedly connected with the inner wall of the rotating block, a square rod is slidably arranged on the inner side wall of the rotating block, the clamping ring is fixedly connected to one end of the square rod, which is far away from the telescopic cylinder, a sliding mechanism is rotatably connected to one side, which is close to the clamping ring, of the square rod, the sliding mechanism is in transmission connection with a driving mechanism, and the sliding mechanism drives the square rod to slide in the direction of the clamping ring on the rotating block when driven by the driving mechanism; the driving mechanism comprises a pushing plate; the pushing plate is embedded in the traction pillow in a sliding manner, a first spring is arranged between the pushing plate and the bottom of the inner wall of the traction pillow, the bottom end of the pushing plate penetrates through the traction pillow to be in sliding fit with the bed body, the tail end of the pushing plate is correspondingly and properly matched with the sliding mechanism, a first tooth is arranged on one side, close to the rotating shaft, of the pushing plate, and a second tooth meshed with the first tooth is arranged on the rotating shaft; the sliding mechanism comprises a sliding rod, a square block and a connecting rod; the top end of the sliding rod is rotationally connected to one side, close to the clamping ring, of the square rod, the top of the square block is fixedly connected to the bottom of the bed body, the outer side wall of the connecting rod is in sliding connection with the inner side wall of the square block, the two ends of the connecting rod are provided with supporting plates, the sliding rod is in sliding fit with the end, far away from the connecting rod, of the supporting plate, a second spring is arranged between one side, close to the sliding rod, of the connecting rod and the inner wall of the square block, and a limiting mechanism used for limiting the movement of the square rod relative to the rotating block is arranged in the second spring; the limiting mechanism comprises an air bag and a bump; the air flue has been seted up at the center of turning block, the lug slides and inlays establishes in the air flue, the gasbag sets up in the second spring, the one end that returns the shape piece to be close to the slide bar inlays and is equipped with the connecting pipe that is used for the intercommunication gasbag, the one end that the gasbag was kept away from to the connecting pipe inlays and establishes at the inside wall of turning block and be linked together with the air flue, drives the lug and slides to the direction of square pole when the gasbag is compressed for thereby the lug stretches into in the square pole and prescribes a limit to the relative position of square pole and turning block.
2. The orthopedic traction bed according to claim 1, wherein an opening plate is rotatably matched with one side of the rotating block away from the clamping ring, the bottom of the opening plate is fixedly connected to the bed body, and a pull rope for driving the opening plate to open and close relatively is connected between the opening plate and the rotating block.
3. The traction table as claimed in claim 1, wherein a switch is arranged on one side of the table body near the traction pillow, and massage protrusions are arranged on the inner side of the clamping ring.
4. The orthopedic traction bed according to claim 1, wherein one side of the connecting rod, which is close to the bed body, is correspondingly matched with the bottom of the pushing block, and when the pushing block moves downwards relative to the traction pillow, the connecting rod slides relative to the sliding rod and drives the limiting mechanism to limit the position of the square rod.
5. The orthopedic traction table as claimed in claim 2, wherein the clamping ring is arranged in a semicircular structure, and the pull rope rotates relative to the rotating block to pull the opening and closing plate to rotate relative to the rotating block to open when the rotating block and the table body rotate from a vertical state to a horizontal state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310258935.9A CN117752483B (en) | 2023-03-15 | 2023-03-15 | Orthopedics traction bed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310258935.9A CN117752483B (en) | 2023-03-15 | 2023-03-15 | Orthopedics traction bed |
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| CN117752483A CN117752483A (en) | 2024-03-26 |
| CN117752483B true CN117752483B (en) | 2024-05-17 |
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| CN202310258935.9A Active CN117752483B (en) | 2023-03-15 | 2023-03-15 | Orthopedics traction bed |
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| CN110151374A (en) * | 2018-04-10 | 2019-08-23 | 王德辉 | A kind of medical cervical spine tractor of neurosurgery |
| CN111407489A (en) * | 2020-04-07 | 2020-07-14 | 杭州市第一人民医院 | Skull traction device for cervical dislocation |
| CN215960504U (en) * | 2020-10-21 | 2022-03-08 | 申宁 | Cervical vertebra traction bed for orthopedic patient |
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2023
- 2023-03-15 CN CN202310258935.9A patent/CN117752483B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101321978B1 (en) * | 2012-05-08 | 2013-10-28 | 구경순 | Traction apparatus for the cervical vertebrae |
| KR20180081342A (en) * | 2017-01-06 | 2018-07-16 | (주)케어테크 | traction apparatus of cervical vertebrae |
| CN110151374A (en) * | 2018-04-10 | 2019-08-23 | 王德辉 | A kind of medical cervical spine tractor of neurosurgery |
| CN111407489A (en) * | 2020-04-07 | 2020-07-14 | 杭州市第一人民医院 | Skull traction device for cervical dislocation |
| CN215960504U (en) * | 2020-10-21 | 2022-03-08 | 申宁 | Cervical vertebra traction bed for orthopedic patient |
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