CN211325950U

CN211325950U - Clinical traction frame that uses of orthopedics

Info

Publication number: CN211325950U
Application number: CN201922236169.8U
Authority: CN
Inventors: 蒋晓伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-08-25
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a traction frame for orthopedic clinical use, which comprises a supporting diaphragm, both sides of the supporting diaphragm are provided with fixed frames, the bottom parts of two fixed frames are fixedly provided with a fixed base, a rotating seat is arranged between the supporting diaphragm and the fixed frames, the fixed frames are provided with a wire take-up device, the supporting diaphragm is provided with a pulley, the bottom part of the supporting diaphragm is movably provided with a movable block, one side of the movable block is provided with a limit ring, the wire take-up device is provided with a cable, the cable sequentially passes through the pulley and the limit ring to be connected with a lifting ring, the fixed base comprises a fixed splint which is arranged at the bottom part of the fixed frame, the fixed splint is internally provided with a movable splint which is provided with a slide block, the fixed splint is provided with a threaded rod in threaded connection with the slide block, the end, then make things convenient for the mount to rotate on supporting the diaphragm through the roating seat, convenient to use and accomodate.

Description

Clinical traction frame that uses of orthopedics

Technical Field

The utility model relates to the technical field of medical equipment, specifically a clinical traction frame that uses of orthopedics.

Background

At present, clinically, often fix through the external fixation ware, fix orthopedic surgery fracture patient's fracture position like gypsum or other fixing device, and this kind of mode is because the existence of external fixation ware, current like the clinical traction frame of using of orthopedics that chinese utility model patent CN208958449U discloses, the device passes through drive arrangement control the device and controls the device and remove about on the sick bed, but such mode makes the device must fix in bed, inconvenient dismantlement occupies the space in bed when not using, and the device accomodates for the inconvenience of fixed setting, it is inconvenient to use, and the cost is more expensive, for this reason the utility model provides a clinical traction frame of using of orthopedics is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an orthopedics is clinical with traction frame to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a traction frame for orthopedic clinical use comprises a supporting transverse plate, wherein fixing frames are arranged on two sides of the supporting transverse plate, a fixed base is fixedly arranged at the bottoms of the two fixing frames, rotating seats are arranged on two sides of the bottom of the supporting transverse plate, the two rotating seats are respectively and rotatably connected with the two fixing frames, a wire take-up device is arranged on each fixing frame, a pulley is fixedly arranged on the supporting transverse plate, a movable block is movably arranged at the bottom of the supporting transverse plate, a limiting ring is arranged on one side of the movable block, a cable is arranged on each wire take-up device and sequentially passes through the pulley and the limiting ring, a lifting ring is fixedly arranged at the end part of the cable, the fixed base comprises a fixed clamping plate, a movable clamping plate, a sliding block, a threaded rod and a first rotating handle, the fixed clamping plate is fixedly arranged at the bottom of the fixing, the fixed clamp plate is provided with a threaded rod connected with the sliding block through threads, the end portion of the threaded rod is provided with a first rotating handle, and the first rotating handle is arranged on the fixed clamp plate.

The top of movable block is equipped with T shape slider, be equipped with on the support diaphragm with T shape slider complex T shape spout, be equipped with second fixing bolt on the T shape slider, and be equipped with on the support diaphragm with second fixing bolt complex logical groove.

The fixing frame comprises a fixing sleeve, a first fixing bolt and a telescopic rod, the fixing sleeve is fixedly arranged on the fixing base, the telescopic rod is inserted into the fixing sleeve, the fixing sleeve is provided with the first fixing bolt, and the end part of the telescopic rod is rotatably connected with the rotating seat.

The take-up device comprises a supporting plate, a take-up roller, a second rotating handle and a limiting device, a set of symmetrical supporting plates are arranged on the fixing frame, the take-up roller is arranged between the supporting plates, a cable is wound on the take-up roller, the second rotating handle is arranged on one side of the take-up roller, and the limiting device matched with the take-up roller is arranged on the fixing frame.

The limiting device comprises a limiting plate, a limiting column, a spring and a limiting block, the limiting plate is fixedly arranged on the fixing frame, the limiting plate is provided with the limiting column in a penetrating mode, the end portion of the limiting column is provided with the limiting block, the limiting column is sleeved with the spring, the spring is arranged between the limiting plate and the limiting block, and the inner side of the wire take-up roller is provided with a limiting groove matched with the limiting block.

The limiting grooves are at least ten, and the limiting grooves are uniformly arranged on the inner side of the wire take-up roller by taking the second rotating handle as a circle center.

The embodiment of the utility model provides an orthopedics is clinical with traction frame. The method has the following beneficial effects:

through rotatory first handle that rotates, make the threaded rod drive the slider and slide in solid fixed splint, thereby make solid fixed splint increase or reduce with movable splint's interval, thereby fix unable adjustment base on the sick bed, then will support the diaphragm at the cooperation mount and fix on the sick bed, through setting up like this, make the convenience carry out the fixed stay to supporting the diaphragm, and convenient to detach and installation, then make things convenient for the mount to rotate on supporting the diaphragm through the roating seat, make things convenient for making when not using, accomodate the mount rotation, be convenient for deposit.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural view of the take-up device of the present invention;

FIG. 3 is a schematic structural view of the limiting groove and the take-up roller of the present invention;

fig. 4 is a schematic structural view of the fixing base of the present invention;

fig. 5 is a schematic view of the movable block and the supporting cross bar of the present invention.

In the figure: the wire winding device comprises a supporting transverse plate 1, a fixing frame 2, a fixing sleeve 21, a first fixing bolt 22, an expansion link 23, a fixing base 3, a fixing clamp plate 31, a movable clamp plate 32, a sliding block 33, a threaded rod 34, a first rotating handle 35, a wire winding device 4, a supporting plate 41, a wire winding roller 42, a second rotating handle 43, a cable 5, a pulley 6, a movable block 7, a limiting ring 8, a hanging ring 9, a rotating seat 10, a limiting plate 11, a limiting column 12, a spring 13, a limiting block 14, a limiting groove 15, a second fixing bolt 16, a through groove 17 and a T-shaped sliding block 18.

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. 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.

Referring to fig. 1-5, the present invention provides a technical solution: a traction frame for orthopedic clinical use comprises a supporting transverse plate 1, fixing frames 2 are arranged on two sides of the supporting transverse plate 1, fixed bases 3 are fixedly arranged at the bottoms of the two fixing frames 2, rotating seats 10 are arranged on two sides of the bottom of the supporting transverse plate 1, the two rotating seats 10 are respectively and rotatably connected with the two fixing frames 2, a wire take-up device 4 is arranged on each fixing frame 2, a pulley 6 is fixedly arranged on the supporting transverse plate 1, a movable block 7 is movably arranged at the bottom of the supporting transverse plate 1, a limiting ring 8 is arranged on one side of the movable block 7, a cable 5 is arranged on each wire take-up device 4, the cable 5 sequentially passes through the pulley 6 and the limiting ring 8, a hanging ring 9 is fixedly arranged at the end part of the cable 5, each fixed base 3 comprises a fixed clamping plate 31, a movable clamping plate 32, a sliding block 33, a threaded rod 34 and a first rotating handle 35, the, the movable clamping plate 32 is provided with a sliding block 33, the fixed clamping plate 31 is provided with a threaded rod 34 in threaded connection with the sliding block 33, the end part of the threaded rod 34 is provided with a first rotating handle 35, and the first rotating handle 35 is arranged on the fixed clamping plate 31.

Furthermore, a T-shaped sliding block 18 is arranged at the top of the movable block 7, a T-shaped sliding groove matched with the T-shaped sliding block 18 is formed in the supporting transverse plate 1, a second fixing bolt 16 is arranged on the T-shaped sliding block 18, a through groove 17 matched with the second fixing bolt 16 is formed in the supporting transverse plate 1, the movable block 7 can be conveniently moved through the arrangement that the T-shaped sliding block 18 is matched with the T-shaped sliding groove, the position of the hanging ring 9 can be conveniently adjusted, and the T-shaped sliding block 18 can be conveniently fixed through the arrangement of the second fixing bolt 16;

further, the fixing frame 2 comprises a fixing sleeve 21, a first fixing bolt 22 and an expansion link 23, the fixing sleeve 21 is fixedly arranged on the fixing base 3, the expansion link 23 is inserted into the fixing sleeve 21, the first fixing bolt is arranged on the fixing sleeve 21, the end part of the expansion link 23 is rotatably connected with the rotating base 10, and the expansion link 23 can be vertically contracted on the fixing sleeve 21 by loosening and screwing the first fixing bolt 22, so that the height of the supporting transverse plate 1 can be conveniently adjusted;

further, the wire take-up device 4 comprises a support plate 41, a wire take-up roller 42, a second rotating handle 43 and a limiting device, a set of symmetrical support plates 41 is arranged on the fixing frame 2, the wire take-up roller 42 is arranged between the two support plates 41, the wire take-up roller 42 is wound with the cable 5, the second rotating handle 43 is arranged on one side of the wire take-up roller 42, the limiting device matched with the wire take-up roller 42 is arranged on the fixing frame 2, and the wire take-up roller 42 can be driven to rotate on the support plates 41 by rotating the second rotating handle 43, so that the cable 5 can be conveniently taken up and paid off, and the height of the hanging ring 9 can be conveniently;

further, the limiting device comprises a limiting plate 11, a limiting column 12, a spring 13 and a limiting block 14, the limiting plate 11 is fixedly arranged on the fixing frame 2, the limiting plate 11 is provided with the limiting column 12 in a penetrating manner, the end part of the limiting column 12 is provided with the limiting block 14, the limiting column 12 is sleeved with the spring 13, the spring 13 is arranged between the limiting plate 11 and the limiting block 14, the inner side of the take-up roller 42 is provided with a limiting groove 15 matched with the limiting block 14, when the take-up and pay-off are needed, the limiting block 14 is separated from the limiting groove 15 in the take-up roller 42 by pulling the limiting column 12, then the second rotating handle 43 can be rotated to take-up and pay-off, and after the take-up and pay-off are finished, the limiting column 12 is loosened, so that the limiting;

further, the limiting grooves 15 are at least ten, the plurality of limiting grooves 15 are uniformly arranged on the inner side of the take-up roller 42 by taking the second rotating handle 43 as a circle center, and the limiting grooves 15 can be matched with the limiting blocks 14 to be limited conveniently through the arrangement of the plurality of limiting grooves 15.

The working principle is as follows: in the using process, the first rotating handle 35 is rotated to enable the threaded rod 34 to drive the sliding block 33 to slide in the fixed clamping plate 31, so that the distance between the fixed clamping plate 31 and the movable clamping plate 32 is increased or reduced, the fixed base 3 is fixed on a sickbed, then the supporting transverse plate 1 is supported through the fixed frame 2, the T-shaped sliding block 18 is matched with the T-shaped sliding groove to facilitate the movement of the movable block 7 and the adjustment of the position of the hanging ring 9, then the wire collecting roller 42 can be driven to rotate on the supporting plate 41 by rotating the second rotating handle 43, so that the wire cable 5 can be conveniently collected and paid off, the height of the hanging ring 9 is conveniently adjusted, then the legs of a patient can be fixedly pulled, after the use is finished, the fixed base 3 can be loosened to match with the setting of the rotating base 10 to collect the device, is convenient to use.

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 an orthopedics is clinical with traction frame, includes support diaphragm (1), its characterized in that: both sides of supporting diaphragm (1) all are equipped with mount (2), two the fixed unable adjustment base (3) that is equipped with in bottom of mount (2), the bottom both sides of supporting diaphragm (1) all are equipped with roating seat (10), and just two roating seats (10) rotate respectively and connect two mount (2), be equipped with take-up (4) on mount (2), it is equipped with pulley (6) to support to fix on diaphragm (1), the bottom activity of supporting diaphragm (1) is equipped with movable block (7), and one side of movable block (7) is equipped with spacing ring (8), be equipped with cable (5) on take-up (4), and cable (5) loop through pulley (6) and spacing ring (8), and the end fixing of cable (5) is equipped with rings (9), unable adjustment base (3) are including solid fixed splint (31), movable splint (32), Slider (33), threaded rod (34) and first handle (35) of rotating, the fixed bottom that sets up in mount (2) in solid fixed splint (31), it is equipped with movable splint (32) to slide in solid fixed splint (31), be equipped with slider (33) on movable splint (32), be equipped with threaded rod (34) with slider (33) threaded connection on solid fixed splint (31), the tip of threaded rod (34) is equipped with first handle (35) of rotating, and first handle (35) of rotating sets up on solid fixed splint (31).

2. The orthopedic clinical traction frame of claim 1, wherein: the top of movable block (7) is equipped with T shape slider (18), be equipped with on support diaphragm (1) with T shape slider (18) complex T shape spout, be equipped with second fixing bolt (16) on T shape slider (18), and be equipped with on support diaphragm (1) with second fixing bolt (16) complex logical groove (17).

3. The orthopedic clinical traction frame of claim 1, wherein: the fixing frame (2) comprises a fixing sleeve (21), a first fixing bolt (22) and a telescopic rod (23), the fixing sleeve (21) is fixedly arranged on the fixing base (3), the telescopic rod (23) is inserted into the fixing sleeve (21), the fixing sleeve (21) is provided with the first fixing bolt, and the end portion of the telescopic rod (23) is rotatably connected with the rotating seat (10).

4. The orthopedic clinical traction frame of claim 1, wherein: take-up (4) include backup pad (41), receipts line roller (42), second rotation handle (43) and stop device, be equipped with backup pad (41) of a set of symmetry on mount (2), two be equipped with receipts line roller (42) between backup pad (41), receive around being equipped with cable (5) on line roller (42), one side of receiving line roller (42) is equipped with the second and rotates handle (43), be equipped with on mount (2) and receive line roller (42) complex stop device.

5. The orthopedic clinical traction frame of claim 4, wherein: stop device includes limiting plate (11), spacing post (12), spring (13) and stopper (14), limiting plate (11) are fixed to be set up on mount (2), run through on limiting plate (11) and be equipped with spacing post (12), the tip of spacing post (12) is equipped with stopper (14), the cover is equipped with spring (13) on spacing post (12), and spring (13) set up between limiting plate (11) and stopper (14), the inboard of receipts line roller (42) be equipped with stopper (14) complex spacing groove (15).

6. The orthopedic clinical traction frame of claim 5, wherein: the limiting grooves (15) are at least ten, and the limiting grooves (15) are uniformly arranged on the inner side of the wire take-up roller (42) by taking the second rotating handle (43) as a circle center.