CN211325947U - Orthopedics traction table convenient to operation - Google Patents
Orthopedics traction table convenient to operation Download PDFInfo
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- CN211325947U CN211325947U CN201921850877.4U CN201921850877U CN211325947U CN 211325947 U CN211325947 U CN 211325947U CN 201921850877 U CN201921850877 U CN 201921850877U CN 211325947 U CN211325947 U CN 211325947U
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- supporting part
- groove
- lead screw
- limb supporting
- lower limb
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Abstract
The utility model belongs to the technical field of medical equipment, an orthopedics traction table convenient to operation is disclosed, including bed board (3), bed board (3) are including fixed part (4) and upper limbs supporting part (5), upper limbs supporting part (5) rotate with fixed part (4) and are connected, fixed part (4) sliding connection has low limbs supporting part (6), fixed part (4) are equipped with first logical groove (7) and second and lead to groove (8), be provided with lead screw (9) in first logical groove (7), lead screw (9) rotate with fixed part (4) and are connected, and the one end of lead screw (9) is located second and leads to groove (8), lead screw (9) are connected with nut (10), nut (10) are connected with low limbs supporting part (6), utilize awl tooth drive mechanism and hand wheel (14) cooperation, control lead screw (9) rotate. The utility model discloses simple structure, orthopedic patient can oneself operate, is convenient for master towed dynamics.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, concretely relates to orthopedics traction table convenient to operation.
Background
Orthopedics mainly studies the anatomy of the skeletal muscle system, physiology and pathology, application medicine, operation and physical method keep and develop, when treating the orthopedic patient that the lumbar vertebrae goes wrong, the doctor often uses the traction table to pull the lumbar vertebrae of orthopedic patient, thereby utilize pulling force and anti-pulling force to act on orthopedic patient's lumbar vertebrae, reach the purpose of treatment orthopedic patient's lumbar vertebrae through the tractive to opposite direction, but current traction table can only be operated by medical personnel, orthopedic patient self can not operate, thereby lead to medical personnel to exert oneself inadequately or exert oneself excessively in the traction operation, not only can't reach the treatment purpose, even cause the injury to patient, traction effect is poor, be unfavorable for patient's treatment and recovery, be unfavorable for the development and the going on of medical treatment work.
SUMMERY OF THE UTILITY MODEL
In order to solve the problems existing in the prior art, the utility model aims to provide an orthopedic traction bed convenient to operate.
The utility model discloses the technical scheme who adopts does: an orthopedic traction bed convenient to operate comprises a support frame, a bearing table is arranged at the top of the support frame, a bed board is arranged on the bearing table, the bed board comprises a fixing part and an upper limb supporting part, the upper limb supporting part is rotatably connected with the fixing part, the fixing part is slidably connected with a lower limb supporting part, the fixing part is provided with a first through groove and a second through groove, a screw rod is arranged in the first through groove and is rotatably connected with the fixing part, one end of the screw rod is located in the second through groove, the screw rod is connected with a nut, the nut is connected with the lower limb supporting part, the end part of the screw rod in the second through groove is connected with a first bevel gear, the fixing part is provided with a mounting hole, a transmission rod is arranged in the mounting; the upper limb supporting part is provided with an armpit support, and the lower limb supporting part is provided with a leg fixing device.
Further, shank fixing device include cardboard and sleeve, be provided with the connecting rod that two symmetries set up on the cardboard, and be provided with the cushion on the cardboard, the sleeve setting is on low limbs supporting part, the connecting rod is installed in the sleeve, the sleeve lateral wall is provided with the screw hole, installs the screw in the screw hole.
Furthermore, the upper limb supporting part is provided with a groove, a supporting rod is arranged in the groove and is rotatably connected with the upper limb supporting part, and the bearing table is provided with a plurality of clamping grooves which are linearly distributed.
Furthermore, the fixed part is provided with a sliding groove, and the lower limb supporting part is provided with a sliding block corresponding to the sliding groove.
Furthermore, the cross section of the sliding groove is trapezoidal.
Furthermore, the bearing table is connected with an adjusting support capable of horizontally rotating, the adjusting support is connected with a cross rod through a rope, and the cross rod is connected with a cervical vertebra traction belt.
Furthermore, the bottom of the support frame is provided with universal wheels.
The utility model has the advantages that: the orthopedic patient can operate by himself, the traction force is convenient to master, and the structure is simple; the upper limb supporting part can be supported as a backrest and is matched with a cervical vertebra traction belt to pull a patient with cervical vertebra.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic structural view of the bed plate;
FIG. 3 is a schematic structural view of the fixing portion;
FIG. 4 is a schematic view of the state of the upper limb support when it is supported;
FIG. 5 is a schematic view of the structure of the leg fixing device;
FIG. 6 is a schematic structural view of the first cylindrical member;
FIG. 7 is a schematic structural view of a second cylindrical member;
in the figure: 1-support frame, 2-bearing table, 3-bed board, 4-fixing part, 5-upper limb supporting part, 6-lower limb supporting part, 7-first through groove, 8-second through groove, 9-screw rod, 10-nut, 11-first bevel gear, 12-mounting hole, 13-second bevel gear, 14-hand wheel, 15-axillary support, 16-leg fixing device, 17-clamping plate, 18-sleeve, 18-connecting rod, 19-soft cushion, 20 groove, 21-supporting rod, 23-clamping groove, 24-sliding groove, 25-adjusting bracket, 26-cross rod, 27-cervical vertebra traction belt, 28-first positioning hole, 29-second positioning hole and 30-third positioning hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
In the description of the embodiments of the present invention, it should be understood that the terms "upper", "front", "rear", "left", "right", "bottom", "side", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present embodiments.
In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as appropriate by those of ordinary skill in the art.
The present invention will be further described with reference to the accompanying drawings and specific embodiments.
Example one
As shown in fig. 1 to 3, an orthopedic traction bed convenient to operate comprises a support frame 1, wherein a bearing table 2 is arranged at the top of the support frame 1, a bed plate 3 is arranged on the bearing table 2, the bed plate 3 comprises a fixing portion 4 and an upper limb supporting portion 5, the fixing portion 4 is connected with the bearing table 2, the upper limb supporting portion 5 is rotatably connected with the fixing portion 4, the fixing portion 4 is slidably connected with a lower limb supporting portion 6, and the fixing portion 4, the upper limb supporting portion 5 and the lower limb supporting portion 6 are all plate-shaped. The fixing part 4 is provided with a first through groove 7 and a second through groove 8, a screw 9 is arranged in the first through groove 7, the screw 9 is rotatably connected with the fixing part 4 through a bearing, one end of the screw 9 is positioned in the second through groove 8, the screw 9 is connected with a nut 10, the nut 10 is a ball nut, the nut 10 is connected with the lower limb supporting part 6, the end part of the screw 9 in the second through groove 8 is connected with a first bevel gear 11, the fixing part 4 is provided with a mounting hole 12, a transmission rod is arranged in the mounting hole 12, one end of the transmission rod is connected with a second bevel gear 13, the second bevel gear 13 is meshed with the second bevel gear 13, and; the upper limb support part 5 is provided with two symmetrically distributed armpit supports 15, and the lower limb support part is provided with a leg fixing device 16 for fixing the lower limb of the human body.
As shown in fig. 4, the upper limb support portion 5 is provided with a groove 21, a support rod 22 is arranged in the groove 21, the groove 21 can accommodate the support rod 22, and the support rod 22 is rotatably connected with the upper limb support portion 5. The receiving platform 2 is provided with a plurality of clamping grooves 23 which are distributed linearly. The upper limb support portion 5 is supported by the support bar 22 to serve as a backrest, thereby widening the application range of the traction table.
During the use, after the low limbs of the human body are fixed through the leg fixing device 16, the armpit is clamped into the armpit support 15, the hand wheel 14 is rotated to drive the second conical tooth 13 to rotate, the second conical tooth 13 drives the first conical tooth 11 to rotate, the second conical tooth 11 drives the lead screw 9 of the ball screw pair to rotate, so that the nut 10 of the ball screw pair drives the low limb supporting part 6 to move left and right, the traction of the lumbar of the human body is realized, and the strength is favorably mastered.
Example two
As shown in fig. 1 to 3, an orthopedic traction bed convenient to operate comprises a support frame 1, wherein a bearing table 2 is arranged at the top of the support frame 1, a bed plate 3 is arranged on the bearing table 2, the bed plate 3 comprises a fixing portion 4 and an upper limb supporting portion 5, the fixing portion 4 is connected with the bearing table 2, the upper limb supporting portion 5 is rotatably connected with the fixing portion 4, the fixing portion 4 is slidably connected with a lower limb supporting portion 6, and the fixing portion 4, the upper limb supporting portion 5 and the lower limb supporting portion 6 are all plate-shaped. The fixing part 4 is provided with a first through groove 7 and a second through groove 8, a screw 9 is arranged in the first through groove 7, the screw 9 is rotatably connected with the fixing part 4 through a bearing, one end of the screw 9 is positioned in the second through groove 8, the screw 9 is connected with a nut 10, the nut 10 is a ball nut, the nut 10 is connected with the lower limb supporting part 6, the end part of the screw 9 in the second through groove 8 is connected with a first bevel gear 11, the fixing part 4 is provided with a mounting hole 12, a transmission rod is arranged in the mounting hole 12, one end of the transmission rod is connected with a second bevel gear 13, the second bevel gear 13 is meshed with the second bevel gear 13, and; the upper limb support part 5 is provided with two symmetrically distributed armpit supports 15, and the lower limb support part is provided with a leg fixing device 16 for fixing the lower limb of the human body.
As shown in fig. 4, the upper limb support portion 5 is provided with a groove 21, a support rod 22 is arranged in the groove 21, the groove 21 can accommodate the support rod 22, and the support rod 22 is rotatably connected with the upper limb support portion 5. The receiving platform 2 is provided with a plurality of clamping grooves 23 which are distributed linearly. The upper limb support portion 5 is supported by the support bar 22 to serve as a backrest, thereby widening the application range of the traction table.
As shown in fig. 5, the leg fixing device 16 includes a clamping plate 17 and a sleeve 18, two symmetrically disposed connecting rods 19 are disposed on the clamping plate 17, a cushion 20 is disposed on the clamping plate 17, the sleeve 18 is disposed on the lower limb support 6, the connecting rods 19 are mounted in the sleeve 18, a threaded hole is disposed on a side wall of the sleeve 18, and a screw is mounted in the threaded hole.
When in use, the lower limbs of the human body extend into the gap between the lower limb supporting part 6 and the soft pad 20, the soft pad 20 is contacted with the lower limbs of the human body, and the screws on the sleeve 18 are screwed down, thereby realizing the fixation of the lower limbs of the human body. Then, the armpit is clamped into the armpit support 15, the hand wheel 14 is rotated to drive the second conical tooth 13 to rotate, the second conical tooth 13 drives the first conical tooth 11 to rotate, the second conical tooth 11 drives the screw rod 9 of the ball screw pair to rotate, so that the nut 10 of the ball screw pair drives the lower limb supporting part 6 to move left and right, traction on the lumbar of the human body is achieved, and the strength is convenient to grasp.
EXAMPLE III
As shown in fig. 1 to 3, an orthopedic traction bed convenient to operate comprises a support frame 1, wherein a bearing table 2 is arranged at the top of the support frame 1, a bed plate 3 is arranged on the bearing table 2, the bed plate 3 comprises a fixing portion 4 and an upper limb supporting portion 5, the fixing portion 4 is connected with the bearing table 2, the upper limb supporting portion 5 is rotatably connected with the fixing portion 4, the fixing portion 4 is slidably connected with a lower limb supporting portion 6, and the fixing portion 4, the upper limb supporting portion 5 and the lower limb supporting portion 6 are all plate-shaped. The fixing part 4 is provided with a first through groove 7 and a second through groove 8, a screw 9 is arranged in the first through groove 7, the screw 9 is rotatably connected with the fixing part 4 through a bearing, one end of the screw 9 is positioned in the second through groove 8, the screw 9 is connected with a nut 10, the nut 10 is a ball nut, the nut 10 is connected with the lower limb supporting part 6, the end part of the screw 9 in the second through groove 8 is connected with a first bevel gear 11, the fixing part 4 is provided with a mounting hole 12, a transmission rod is arranged in the mounting hole 12, one end of the transmission rod is connected with a second bevel gear 13, the second bevel gear 13 is meshed with the second bevel gear 13, and; the upper limb support part 5 is provided with two symmetrically distributed armpit supports 15, and the lower limb support part is provided with a leg fixing device 16 for fixing the lower limb of the human body. As shown in fig. 5, the fixing portion 4 is provided with a slide groove 24, and the lower limb support portion 6 is provided with a slider corresponding thereto. Preferably, the chute 24 has a trapezoidal cross section. The bottom of the support frame 1 is provided with universal wheels, which is convenient for moving the traction bed.
As shown in fig. 4, the upper limb support portion 5 is provided with a groove 21, a support rod 22 is arranged in the groove 21, the groove 21 can accommodate the support rod 22, and the support rod 22 is rotatably connected with the upper limb support portion 5. The receiving platform 2 is provided with a plurality of clamping grooves 23 which are distributed linearly. The upper limb support portion 5 is supported by the support bar 22 to serve as a backrest, thereby widening the application range of the traction table.
As shown in fig. 5, the leg fixing device 16 includes a clamping plate 17 and a sleeve 18, two symmetrically disposed connecting rods 19 are disposed on the clamping plate 17, a cushion 20 is disposed on the clamping plate 17, the sleeve 18 is disposed on the lower limb support 6, the connecting rods 19 are mounted in the sleeve 18, a threaded hole is disposed on a side wall of the sleeve 18, and a screw is mounted in the threaded hole.
When in use, the lower limbs of the human body extend into the gap between the lower limb supporting part 6 and the soft pad 20, the soft pad 20 is contacted with the lower limbs of the human body, and the screws on the sleeve 18 are screwed down, thereby realizing the fixation of the lower limbs of the human body. Then, the armpit is clamped into the armpit support 15, the hand wheel 14 is rotated to drive the second conical tooth 13 to rotate, the second conical tooth 13 drives the first conical tooth 11 to rotate, the second conical tooth 11 drives the screw rod 9 of the ball screw pair to rotate, so that the nut 10 of the ball screw pair drives the lower limb supporting part 6 to move left and right, traction on the lumbar of the human body is achieved, and the strength is convenient to grasp.
As shown in fig. 1, the receiving platform 2 is connected with an adjusting bracket 25 which can horizontally rotate, the adjusting bracket 25 is connected with a cross bar 26 through a rope, and the cross bar 26 is connected with a cervical vertebra traction belt 27. Specifically, as shown in fig. 6 and 7, the adjusting bracket 25 includes a first cylindrical member, a second cylindrical member and a transverse fixing rod, the first cylindrical member is fixedly connected to the receiving platform 2, the second cylindrical member is inserted into the first cylindrical member, the first cylindrical member is provided with a first positioning hole 28 penetrating through a side wall of the cylindrical member, the second cylindrical member is provided with a second positioning hole 29 and a third positioning hole 30 penetrating through a side wall of the cylindrical member, and the second positioning hole 29 and the third positioning hole 30 are perpendicular to each other. The fixation of the first cylindrical member and the second cylindrical member is achieved by screws passing through the first positioning holes 28, the second positioning holes 29 or by screws passing through the first positioning holes 28, the third positioning holes 30. The cross bar 26 is connected to the transverse fixing bar of the adjusting bracket by a rope. Further, the second positioning hole 29 and the third positioning hole 30 are provided in plural sets so that the height of the adjusting bracket 25 can be adjusted.
When the cervical vertebra traction is needed, the upper limb supporting part 5 is supported as a backrest, the screws penetrate through the first positioning hole 28 and the third positioning hole 30, the cross rod 26 is perpendicular to the bed body of the traction bed, and the cervical vertebra is pulled through the cervical vertebra traction belt 27. When the cervical vertebra traction is not needed, the cross rod 26 is parallel to the bed body of the traction bed through the first positioning hole 28 and the second positioning hole 29 by screws, so that the cervical vertebra traction belt 27 is in a standby state.
The present invention is not limited to the above-mentioned optional embodiments, and any other products in various forms can be obtained by anyone under the teaching of the present invention, and any changes in the shape or structure thereof, all the technical solutions falling within the scope of the present invention, are within the protection scope of the present invention.
Claims (7)
1. The utility model provides an orthopedics traction table convenient to operation which characterized in that: comprises a support frame (1), a bearing table (2) is arranged at the top of the support frame (1), a bed plate (3) is arranged on the bearing table (2), the bed plate (3) comprises a fixing part (4) and an upper limb supporting part (5), the upper limb supporting part (5) is rotatably connected with the fixing part (4), the fixing part (4) is slidably connected with a lower limb supporting part (6), the fixing part (4) is provided with a first through groove (7) and a second through groove (8), a lead screw (9) is arranged in the first through groove (7), the lead screw (9) is rotatably connected with the fixing part (4), one end of the lead screw (9) is positioned in the second through groove (8), the lead screw (9) is connected with a nut (10), the nut (10) is connected with the lower limb supporting part (6), the end part of the lead screw (9) in the second through groove (8) is connected with a first bevel, a transmission rod is arranged in the mounting hole (12), one end of the transmission rod is connected with a second conical tooth (13), the second conical tooth (13) is meshed with the second conical tooth (13), and the other end of the transmission rod is provided with a hand wheel (14); the upper limb supporting part (5) is provided with an armpit support (15), and the lower limb supporting part is provided with a leg fixing device (16).
2. An orthopedic traction bed convenient to operate as claimed in claim 1, wherein: shank fixing device (16) include cardboard (17) and sleeve (18), be provided with connecting rod (19) that two symmetries set up on cardboard (17), and be provided with cushion (20) on cardboard (17), sleeve (18) set up on lower limb supporting part (6), connecting rod (19) are installed in sleeve (18), sleeve (18) lateral wall is provided with the screw hole, installs the screw in the screw hole.
3. An orthopedic traction bed convenient to operate as claimed in claim 1, wherein: upper limbs supporting part (5) be provided with recess (21), be provided with branch (22) in recess (21), and branch (22) rotate with upper limbs supporting part (5) and be connected, be provided with a plurality of draw-in grooves (23) that are the straight line and distribute on the bearing platform (2).
4. An orthopedic traction bed convenient to operate as claimed in claim 1, wherein: the fixing part (4) is provided with a sliding groove (24), and the lower limb supporting part (6) is provided with a sliding block corresponding to the sliding groove.
5. An orthopedic traction bed convenient to operate as claimed in claim 4, wherein: the cross section of the sliding groove (24) is trapezoidal.
6. An orthopedic traction bed convenient to operate as claimed in claim 1, wherein: the bearing platform (2) is connected with an adjusting support (25) capable of horizontally rotating, the adjusting support (25) is connected with a cross rod (26) through a rope, and a cervical vertebra traction belt (27) is connected onto the cross rod (26).
7. An orthopedic traction bed convenient to operate as claimed in claim 1, wherein: the bottom of the support frame (1) is provided with universal wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921850877.4U CN211325947U (en) | 2019-10-30 | 2019-10-30 | Orthopedics traction table convenient to operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921850877.4U CN211325947U (en) | 2019-10-30 | 2019-10-30 | Orthopedics traction table convenient to operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211325947U true CN211325947U (en) | 2020-08-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921850877.4U Active CN211325947U (en) | 2019-10-30 | 2019-10-30 | Orthopedics traction table convenient to operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211325947U (en) |
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2019
- 2019-10-30 CN CN201921850877.4U patent/CN211325947U/en active Active
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