CN112618240A

CN112618240A - Upper limb lifting frame convenient to adjust for orthopedic surgery

Info

Publication number: CN112618240A
Application number: CN202011633116.0A
Authority: CN
Inventors: 不公告发明人
Original assignee: Tian Hongliu
Current assignee: Tian Hongliu
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-04-09

Abstract

The invention discloses an upper limb lifting frame convenient to adjust and used for orthopedic surgery, which comprises a base, wherein a moving device is arranged below the base, a counterweight plate is fixedly arranged on the base, two lifting devices are arranged on the counterweight plate, each lifting device comprises a first sliding barrel, the first sliding barrels are fixed on the counterweight plate and are arranged at intervals, openings are formed in one ends, far away from the counterweight plate, of the first sliding barrels, first sliding rods are arranged in the first sliding barrels in a sliding mode, and a first threaded barrel is fixedly embedded in one side of the upper end of each first sliding barrel. Has the advantages that: not only can play the effect of bearing upper limbs, can fix and keep warm to the upper limbs moreover to can be convenient for adjust the height that the upper limbs were lifted and conveniently adjust the angle of upper limbs, it is more convenient to use, and easy operation, and stability is good, not only can be used for the upper limbs of operation in-process fixed, can be used for the bearing and the cold-proof of postoperative upper limbs moreover.

Description

Upper limb lifting frame convenient to adjust for orthopedic surgery

Technical Field

The invention relates to the technical field of orthopedic surgery, in particular to an upper limb lifting frame convenient to adjust for orthopedic surgery.

Background

Orthopedics is one of the most common departments of various hospitals, mainly studies the anatomy, physiology and pathology of the skeletal muscle system, maintains and develops the normal form and function of the system by using medicines, operations and physical methods, along with the development and progress of scientific technology, the osteology has a great progress in diagnosis and treatment, the orthopedic operation is a key link for treating patients by doctors, the orthopedic operation has good treatment effect on treating diseases with common symptoms such as fracture, sprain, dislocation, intervertebral disc protrusion and the like, generally, the orthopedic operation needs to fix the limb parts of the patients, and the operation failure caused by the bone activity of the treated parts is avoided.

Traditional orthopedic surgery fixing device can only play the effect of bearing upper limbs usually on the existing market, can't adjust upper limbs angle and the angle of raising, leads to comparatively inconvenient in the in-service use process to stability is relatively poor, and air temperature is lower in winter moreover, and patient's upper limbs expose for a long time in the air that the temperature is lower, leads to patient's upper limbs comparatively cold, is unfavorable for patient's recovery.

An effective solution to the problems in the related art has not been proposed yet.

Disclosure of Invention

The invention aims to provide an upper limb lifting frame for orthopedic surgery, which is convenient to adjust and aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the upper limb lifting frame convenient to adjust for the orthopedic surgery comprises a base, wherein a moving device is arranged below the base, a counterweight plate is fixedly arranged on the base, two lifting devices are arranged on the counterweight plate, each lifting device comprises a first sliding barrel, the first sliding barrels are fixed on the counterweight plate, the first sliding barrels are arranged at intervals, the first sliding barrels are far away from an opening at one end of the counterweight plate, first sliding rods are arranged in the first sliding barrels in a sliding mode, a first threaded barrel is fixedly embedded in one side of the upper end of each first sliding barrel, a first fastening bolt is connected with an internal thread of each first threaded barrel, a top plate is fixedly arranged on each first sliding rod, an electric push rod and a second sliding barrel are fixedly arranged under one end, far away from the first sliding rod, of each top plate, the second sliding barrel is far away from an opening at one end of the top plate, and a second sliding rod is arranged in the second sliding barrel in a sliding mode, a mounting plate is fixedly arranged below the electric push rod, the lower end of the second slide bar is fixedly connected with the corresponding mounting plate, first lead screws are fixedly arranged on both sides of the mounting plate, a connecting plate is movably arranged on the outer wall of the first lead screw, the connecting plate is arranged into a triangular structure, a perforation is arranged at the upper end of the connecting plate, the perforation is movably sleeved on the outer wall of the first lead screw, a first nut is connected with the outer end of the first lead screw in a threaded manner, a movable plate is fixedly arranged between the lower ends of the connecting plates, a chute is arranged in the middle of the movable plate, a second lead screw is arranged in the chute, a supporting plate is fixedly arranged on the second lead screw, the supporting plate is positioned on the movable plate, a second nut is connected with the outer wall of the lower end of the second lead screw in a threaded manner, the second nut, the inner wall of one end of the first heat-insulating cloth, which is far away from the bearing plate, is fixedly provided with a female magic tape sticker, one side of the bearing plate, which is far away from the first heat-insulating cloth, is fixedly provided with a second heat-insulating cloth, the outer wall of one end of the second heat-insulating cloth, which is far away from the bearing plate, is fixedly provided with a male magic tape sticker, the middle part of the bearing plate is provided with a cavity, heat-conducting liquid is arranged in the cavity, the bottom end of the cavity is fixedly provided with a plurality of electric heating blocks and temperature sensors, the outer wall of the first sliding cylinder is provided with a fixing assembly, the fixing assembly comprises sliding rings, the outer wall of the middle part of the first sliding cylinder is provided with annular grooves, the outer wall of each sliding groove is provided with a sliding ring in a sliding manner, the outer wall of one side of each sliding groove is fixedly provided with a third sliding cylinder, which is far away from one end, a second fastening bolt is connected with the second threaded cylinder through internal threads, a concave plate is fixedly arranged at one end of the third sliding rod, which is far away from the third sliding cylinder, a third threaded cylinder is fixedly embedded on both side walls of the concave plate, a third screw rod is connected with the third threaded cylinder in a threaded manner, the outer wall of one end of the third screw rod is fixedly sleeved with a second bearing, the outer wall of the second bearing is fixedly provided with a clamping plate, an arc-shaped clamping groove is formed in one side of the clamping plate, which is far away from the third screw rod, a cross rod is fixedly arranged at one end of the third screw rod, which is far away from the clamping plate, the top is fixedly provided with a controller, the outer wall of the first sliding barrel is provided with a plurality of control buttons, a temperature adjusting knob and a display screen, the electric push rod, the electric heating block, the temperature sensor, the control button, the temperature adjusting knob and the display screen are electrically connected with the controller.

Further, the mobile device comprises a first bearing, a wheel support and a mobile wheel, the first bearings are fixedly arranged under the four corners of the base, the wheel support is fixedly arranged under the first bearings, and the mobile wheel is mounted under the wheel support.

Furthermore, foot-operated arresting gear is all installed to wheel support one side.

Further, the first fastening bolt and the second fastening bolt are both hand-screwed bolts.

Furthermore, a first limiting ring is fixedly arranged on the outer wall of the upper end of the second sliding rod, and a second limiting ring is fixedly arranged on the inner wall of the lower end of the second sliding cylinder.

Further, a first spongy cushion is fixedly arranged below the mounting plate.

Furthermore, a second spongy cushion is fixedly arranged on the bearing plate.

Furthermore, a second threaded hole is formed in one end of the cavity, a plug is connected to the second threaded hole in an internal thread mode, and a sealing washer is installed on the outer wall of the plug.

Further, the first nut and the second nut are both hand-screwed nuts.

Furthermore, the outer wall of the cross rod is fixedly sleeved with a rubber pad.

Compared with the prior art, the invention has the following beneficial effects: not only can play the effect of bearing upper limbs, can fix and keep warm to the upper limbs moreover to can be convenient for adjust the height that the upper limbs were lifted and conveniently adjust the angle of upper limbs, it is more convenient to use, and easy operation, and stability is good, not only can be used for the upper limbs of operation in-process fixed, can be used for the bearing and the cold-proof of postoperative upper limbs moreover.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in the embodiments 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 it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a front view of an orthopedic surgical upper limb elevating frame facilitating adjustment according to an embodiment of the present invention;

FIG. 2 is an enlarged view of the structure at A in FIG. 1;

FIG. 3 is a side view of an orthopedic surgical upper limb elevating frame facilitating adjustment according to an embodiment of the present invention;

FIG. 4 is a sectional view of a first slide cartridge in an upper limb raising bracket for orthopedic surgery that is easy to adjust according to an embodiment of the present invention;

FIG. 5 is a sectional view of a third slide cylinder in an upper limb raising frame for orthopedic surgery convenient to adjust according to an embodiment of the present invention;

fig. 6 is a sectional view of a movable plate and a supporting plate in an upper limb elevating frame for orthopedic surgery convenient to adjust according to an embodiment of the present invention;

fig. 7 is a top view of a movable plate in an upper limb raising frame for orthopedic surgery convenient to adjust according to an embodiment of the present invention;

fig. 8 is a schematic structural view of a mounting plate and a movable plate in an upper limb raising frame for orthopedic surgery convenient to adjust according to an embodiment of the present invention;

fig. 9 is a sectional view of a second slide cylinder in an upper limb raising frame for orthopedic surgery convenient to adjust according to an embodiment of the present invention.

Reference numerals:

1. a base; 2. a weight plate; 3. a first slide drum; 4. a first slide bar; 5. a first threaded barrel; 6. a first fastening bolt; 7. a top plate; 8. an electric push rod; 9. a second slide drum; 10. a second slide bar; 11. mounting a plate; 12. a first lead screw; 13. a connecting plate; 14. a first nut; 15. a movable plate; 16. a chute; 17. a second lead screw; 18. a support plate; 19. a second nut; 20. a first heat-insulating cloth; 21. magic tape female tape; 22. a second heat-insulating cloth; 23. the magic tape is a male tape; 24. a cavity; 25. an electrical heating block; 26. a slip ring; 27. a ring groove; 28. a third slide drum; 29. a third slide bar; 30. a second threaded barrel; 31. a second fastening bolt; 32. a concave plate; 33. a third threaded barrel; 34. a third screw rod; 35. a second bearing; 36. a splint; 37. a cross bar; 38. a controller; 39. a control button; 40. a temperature adjusting knob; 41. a display screen; 42. a moving wheel; 43. a first limit ring; 44. a second stop collar; 45. plugging by screwing; 46. a temperature sensor.

Detailed Description

The invention is further described with reference to the following drawings and detailed description:

the first embodiment is as follows:

referring to fig. 1 to 9, an adjustable upper limb lifting frame for orthopedic surgery according to an embodiment of the present invention includes.

Through the scheme of the invention, a base 1 is provided with a moving device below the base 1, a counterweight plate 2 is fixedly arranged on the base 1, two raising devices are arranged on the counterweight plate 2, each raising device comprises a first sliding barrel 3, the first sliding barrels 3 are fixed on the counterweight plate 2, the first sliding barrels 3 are arranged at intervals, one ends of the first sliding barrels 3 far away from the counterweight plate 2 are provided with openings, first sliding rods 4 are arranged in the first sliding barrels 3 in a sliding manner, one side of the upper end of each first sliding barrel 3 is fixedly embedded with a first threaded barrel 5, the first threaded barrels 5 are connected with first fastening bolts 6 in an internal thread manner, a top plate 7 is fixedly arranged on each first sliding rod 4, an electric push rod 8 and a second sliding barrel 9 are fixedly arranged below one end of the top plate 7 far away from the first sliding rod 4, one end of the second sliding barrel 9 far away from the top plate 7 is provided with an opening, a second sliding rod 10 is arranged in the second sliding barrel 9 in a sliding manner, a mounting plate 11 is fixedly arranged below the electric push rod 8, the lower end of the second sliding rod 10 is fixedly connected with the corresponding mounting plate 11, first lead screws 12 are fixedly arranged on both sides of the mounting plate 11, a connecting plate 13 is movably arranged on the outer wall of each first lead screw 12, the connecting plate 13 is arranged into a triangular structure, a through hole is arranged at the upper end of the connecting plate 13, the through hole is movably sleeved on the outer wall of each first lead screw 12, the outer end of each first lead screw 12 is in threaded connection with a first nut 14, a movable plate 15 is fixedly arranged between the lower ends of the connecting plates 13, a sliding groove 16 is arranged in the middle of the movable plate 15, a second lead screw 17 is arranged in the sliding groove 16, a bearing plate 18 is fixedly arranged on the second lead screw 17, the bearing plate 18 is positioned on the movable plate 15, and a, the second nut 19 is located under the movable plate 15, a first thermal insulation cloth 20 is fixedly arranged on one side of the supporting plate 18, a female hook and loop fastener 21 is fixedly arranged on the inner wall of one end, away from the supporting plate 18, of the first thermal insulation cloth 20, a second thermal insulation cloth 22 is fixedly arranged on one side, away from the first thermal insulation cloth 20, of the supporting plate 18, a male hook and loop fastener 23 is fixedly arranged on the outer wall of one end, away from the supporting plate 18, of the second thermal insulation cloth 22, a cavity 24 is formed in the middle of the supporting plate 18, a heat conducting liquid is arranged in the cavity 24, a plurality of electric heating blocks 25 and temperature sensors 46 are fixedly arranged at the bottom end of the cavity 24, fixing components are arranged on the outer wall of the first sliding barrel 3 and comprise sliding rings 26, annular grooves 27 are formed in the outer wall of the middle of the first sliding barrel 3, sliding rings 26 are slidably arranged on the outer wall of the sliding groove 16, a third sliding barrel, an opening is formed in one end, far away from the sliding ring 26, of the third sliding cylinder 28, a third sliding rod 29 is arranged in one end, far away from the sliding ring 26, of the third sliding cylinder 28, a second threaded cylinder 30 is fixedly embedded in one end, far away from the sliding ring 26, of the third sliding cylinder 28, a second fastening bolt 31 is connected in the second threaded cylinder 30 in a threaded manner, a concave plate 32 is fixedly arranged at one end, far away from the third sliding cylinder 28, of the third sliding cylinder 29, a third threaded cylinder 33 is fixedly embedded in two side walls of the concave plate 32, a third threaded cylinder 34 is connected in the third threaded cylinder 33 in a threaded manner, a second bearing 35 is fixedly sleeved on the outer wall of one end of the third threaded cylinder 34, clamping plates 36 are fixedly arranged on the outer walls of the second bearing 35, arc-shaped clamping grooves are formed in one sides, far away from the third threaded cylinder 34, and a cross rod 37 is fixedly, the top is fixedly provided with a controller 38, the outer wall of the first sliding barrel 3 is provided with a plurality of control buttons 39, a temperature adjusting knob 40 and a display screen 41, and the electric push rod 8, the electric heating block 25, the temperature sensor 46, the control buttons 39, the temperature adjusting knob 40 and the display screen 41 are electrically connected with the controller 38.

By adopting the scheme, the upper limb fixing device not only can play a role in supporting the upper limb, but also can fix and keep warm for the upper limb, can be convenient for adjusting the lifted height of the upper limb and adjusting the angle of the upper limb, is more convenient to use, is simple to operate, has good stability, can be used for fixing the upper limb in the operation process, and can be used for supporting and keeping warm for the upper limb after the operation.

Example two:

referring to fig. 1, for the mobile device, the mobile device includes a first bearing, a wheel bracket and a mobile wheel 42, the first bearing is fixed under each of four corners of the base 1, the wheel bracket is fixed under each of the first bearings, and the mobile wheel 42 is mounted under each of the wheel brackets; for the wheel support, a foot-operated braking device is installed on one side of the wheel support.

Through the scheme of the invention, the moving wheel 42 can facilitate the movement of the whole device, and the foot-operated braking device can lock the moving wheel 42.

Example three:

referring to fig. 1 and 9, for the first fastening bolt 6, both the first fastening bolt 6 and the second fastening bolt 31 are hand-screwed bolts; for the second slide bar 10, a first limit ring 43 is fixedly arranged on the outer wall of the upper end of the second slide bar 10, and a second limit ring 44 is fixedly arranged on the inner wall of the lower end of the second slide cylinder 9.

Through the scheme of the invention, the manual bolt screwing operation can be convenient, and the first limiting ring 43 and the second limiting ring 44 can limit the second slide bar 10, so that the second slide bar 10 cannot be separated from the second slide cylinder 9.

Example four:

referring to fig. 8, for the mounting plate 11, a first spongy cushion is fixedly arranged below the mounting plate 11; for the support plate 18, a second sponge pad is fixedly arranged on the support plate 18.

Through the scheme of the invention, the first spongy cushion can protect the upper limbs of the patient when the upper limbs of the patient impact the lower end of the mounting plate 11, and the second spongy cushion can increase the comfort level of the upper limbs of the patient and can play a role in keeping warm.

Example five:

referring to fig. 2, 6 and 8, for the cavity 24, a second threaded hole is formed at one end of the cavity 24, a plug 45 is connected to the second threaded hole through an internal thread, and a sealing gasket is mounted on the outer wall of the plug 45; for the first nut 14, the first nut 14 and the second nut 19 are both hand nuts; for the cross rod 37, a rubber pad is fixedly sleeved on the outer wall of the cross rod 37.

Through the scheme of the invention, the plug 45 is screwed off to discharge the air in the cavity 24, the nut is screwed by hand to facilitate free-hand operation, and the rubber pad can increase the comfort degree when the cross rod 37 rotates the third screw rod 34.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, the device is moved to the bedside position of a sickbed, then clamping plates 36 are adjusted to two sides of the sickbed legs, and the third screw rods 34 are rotated through cross rods 37 to clamp and fix the sickbed legs, so that the first sliding cylinders 3 and the sickbed legs can be fixedly connected together, the stability of the whole device can be improved, the third sliding rods 29 can be stretched and contracted in the third sliding cylinders 28, the distance between the concave plates 32 and the first sliding cylinders 3 can be adjusted, the device can adapt to sickbeds with different widths, the first sliding rods 4 can be stretched and contracted in the first sliding cylinders 3 to drive the top plates 7 to be lifted and lowered, the sickbeds with different heights can be adapted to, the upper limbs of patients are placed on the supporting plate 18, the stretching of the electric push rods 8 can be controlled through control buttons 39 so that the height of the supporting plate 18 can be adjusted, and the lifted height of the upper limbs can be adjusted, and the supporting plate 18 can rotate along the first lead screw 12, so that the angle of the supporting plate 18, that is, the angle of the upper limb of the patient can be adjusted, when no operation is performed, the first heat-insulating cloth 20 and the second heat-insulating cloth 22 can be wrapped on the outer wall of the upper limb of the patient through the magic tape female tape 21 and the magic tape male tape 23, and the electric heating block 25 can be controlled through the temperature adjusting knob 40 to heat the heat-conducting liquid in the cavity 24, so that the upper limb of the patient can be heated and kept warm, the temperature sensor 46 can detect the temperature of the heat-conducting liquid and transmit the detected data to the controller 38 to be displayed on the display screen 41, the moving wheel 42 can facilitate the movement of the whole device, the foot-operated brake device can lock the moving wheel 42, the manual bolt screwing can facilitate the free-hand operation, the first limiting ring 43 and the second limiting ring 44 can limit the second slide bar 10, make the second slide bar 10 can not break away from in the second slide cartridge 9, first foam-rubber cushion can protect patient's upper limbs when patient's upper limbs hit mounting panel 11 lower extreme, the comfort level of patient's upper limbs can be increased to the second foam-rubber cushion to can play cold-proof effect, unscrew plug 45 and can be used for discharging the gas in the cavity 24, the hand is screwed the nut and can be convenient for free-hand operation, the rubber pad can increase the comfort level when rotating third lead screw 34 through horizontal pole 37.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a frame is raised to orthopedic surgery with upper limbs convenient to adjust which characterized in that, includes base (1), base (1) is equipped with the mobile device down.

2. The conveniently-adjusted upper limb lifting frame for orthopedic surgery according to claim 1, characterized in that a weight plate (2) is fixedly arranged on the base (1), two lifting devices are arranged on the weight plate (2), each lifting device comprises a first sliding barrel (3), the first sliding barrel (3) is fixed on the weight plate (2), the first sliding barrel (3) is arranged at a distance from the first sliding barrel (3), the first sliding barrel (3) is far away from an opening at one end of the weight plate (2), a first sliding rod (4) is arranged in the first sliding barrel (3) in a sliding manner, a first threaded barrel (5) is fixedly embedded at one side of the upper end of the first sliding barrel (3), the first threaded barrel (5) is internally threaded with a first fastening bolt (6), a top plate (7) is fixedly arranged on the first sliding rod (4), an electric push rod (8) and a second sliding barrel (9) are fixedly arranged at one end of the top plate (7) far away from the first sliding barrel (4) ) The second sliding cylinder (9) is far away from an opening at one end of the top plate (7), a second sliding rod (10) is arranged in the second sliding cylinder (9) in a sliding mode, a mounting plate (11) is fixedly arranged below the electric push rod (8), the lower end of the second sliding rod (10) is fixedly connected with the corresponding mounting plate (11), first lead screws (12) are fixedly arranged on two sides of the mounting plate (11), a connecting plate (13) is movably arranged on the outer wall of each first lead screw (12), the connecting plate (13) is arranged into a triangular structure, a perforation is formed in the upper end of the connecting plate (13), the perforation movable sleeve is arranged on the outer wall of each first lead screw (12), first nuts (14) are connected to the outer ends of the first lead screws (12) in a threaded mode, a movable plate (15) is fixedly arranged between the lower ends of the connecting plate (13), a sliding groove (16) is formed, a second screw rod (17) is arranged in the sliding groove (16), a supporting plate (18) is fixedly arranged on the second screw rod (17), the supporting plate (18) is positioned on the movable plate (15), a second nut (19) is connected to the outer wall of the lower end of the second screw rod (17) in a threaded manner, the second nut (19) is positioned below the movable plate (15), first heat-insulating cloth (20) is fixedly arranged on one side of the supporting plate (18), magic tape female tapes (21) are fixedly arranged on the inner wall of one end, far away from the supporting plate (18), of the first heat-insulating cloth (20), second heat-insulating cloth (22) is fixedly arranged on one side, far away from the first heat-insulating cloth (20), of the supporting plate (18), magic tape male tapes (23) are fixedly arranged on the outer wall of one end, far away from the supporting plate (18), of the second heat-insulating cloth (22), a cavity (24) is formed in the middle of the supporting plate (, the heat conducting liquid is arranged in the cavity (24), a plurality of electric heating blocks (25) and a temperature sensor (46) are arranged at the bottom end of the cavity (24), a fixing component is arranged on the outer wall of the first sliding barrel (3), the fixing component comprises a sliding ring (26), a ring groove (27) is formed in the outer wall of the middle of the first sliding barrel (3), a sliding ring (26) is arranged on the outer wall of the sliding groove (16) in a sliding mode, a third sliding barrel (28) is fixedly arranged on the outer wall of one side of the sliding groove (16), the third sliding barrel (28) is far away from the opening at one end of the sliding ring (26), a third sliding rod (29) is arranged in the end, far away from the sliding ring (26), of the third sliding barrel (28), a second threaded barrel (30) is fixedly embedded with a second threaded barrel (30), and a second fastening bolt (31) is connected with the inner thread of the second threaded barrel (, keep away from third slide bar (29) the fixed notch plate (32) that is equipped with of third slide cylinder (28) one end, equal fixed the inlaying of notch plate (32) both sides wall is equipped with third screw thread section of thick bamboo (33), equal threaded connection has third lead screw (34) in third screw thread section of thick bamboo (33), third lead screw (34) one end outer wall is all fixed the cover and is equipped with second bearing (35), the equal fixed splint (36) that is equipped with of second bearing (35) outer wall, splint (36) are kept away from the arc draw-in groove has all been seted up to third lead screw (34) one side, third lead screw (34) are kept away from splint (36) one end is all fixed and is equipped with horizontal pole (37), the fixed controller (38) that is equipped with on the top, first slide cylinder (3) outer wall is equipped with a plurality of control button (39), adjust temperature knob (40) and display screen (41), electric putter (, Electric heating piece (25) temperature sensor (46) control button (39) adjust temperature knob (40) with display screen (41) all with controller (38) electric connection, the mobile device includes first bearing, wheel support and removal wheel (42), all fixed first bearing that is equipped with under four angles of base (1), all fixed wheel support that is equipped with under the first bearing, all install under the wheel support and remove wheel (42).

3. The conveniently-adjusted upper limb lifting frame for the orthopedic surgery as claimed in claim 2, wherein one side of each wheel bracket is provided with a pedal type brake device.

4. An adjustable orthopedic surgery upper limb lifting frame according to claim 2, characterized in that the first fastening bolt (6) and the second fastening bolt (31) are hand-screwed bolts.

5. The upper limb lifting frame convenient to adjust for the orthopedic surgery is characterized in that a first limiting ring (43) is fixedly arranged on the outer wall of the upper end of the second sliding rod (10), and a second limiting ring (44) is fixedly arranged on the inner wall of the lower end of the second sliding barrel (9).

6. An adjustable upper limb lifting frame for orthopedic surgery according to claim 2, characterized in that a first spongy cushion is fixed under the mounting plate (11).