CN210784897U

CN210784897U - Orthopedic traction frame

Info

Publication number: CN210784897U
Application number: CN201921408852.9U
Authority: CN
Inventors: 王斌
Original assignee: Changzhou TCM Hospital
Current assignee: Changzhou TCM Hospital
Priority date: 2019-08-27
Filing date: 2019-08-27
Publication date: 2020-06-19
Anticipated expiration: 2029-08-27

Abstract

The utility model discloses an orthopedics traction frame, including mounting bracket and complex lifting hook with it, still have respectively with mounting bracket matched with fixed foot and adjustment component, the mounting bracket includes the pole body, the mounting bracket still includes the mounting panel of pole body upper end and the plug-in board of pole body lower extreme, the adjustment component passes through the mounting panel setting in the upper end of mounting bracket, the mounting bracket meets with fixed foot through the plug-in board, the lifting hook meets with the adjustment component. The utility model discloses simple structure, when conveniently transporting, also can conveniently pull going on of treatment, compromise patient's comfort level simultaneously.

Description

Orthopedic traction frame

Technical Field

The utility model relates to a treatment auxiliary instrument especially relates to a traction frame that hospital's orthopedics used.

Background

The fracture is a disease which is often encountered in daily treatment of orthopedics in hospitals, and after the fracture, local tissue congestion, edema and venous reflux obstacle cause that if the fracture falls into an affected limb, the edema can be aggravated, and the pain is obvious, so that the affected limb needs to be lifted by using a traction frame, and the edema is relieved and the pain can be relieved.

However, fracture patients who need to be dragged are all lower body fractures and need to be treated in bed, the traction frame with the traditional structure is large in structure, for example, the convenient movable orthopedic traction frame disclosed in CN201320484287.0 is similar to a portal frame in structure, the structure is very large, large ward space is occupied, and meanwhile, normal transportation is difficult.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an orthopedic traction frame.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an orthopedics traction frame, includes mounting bracket and complex lifting hook with it, still has respectively with mounting bracket matched with fixed foot and adjustment component, the mounting bracket includes the pole body, the mounting bracket still includes the mounting panel of pole body upper end and the plug board of pole body lower extreme, the adjustment component passes through the mounting panel setting in the upper end of mounting bracket, the mounting bracket meets with fixed foot through the plug board, the lifting hook meets with the adjustment component.

The fixing feet are provided with cavities for inserting the insertion plates, and the rod body is positioned at the upper ends of the insertion plates and provided with pulleys.

The adjusting component is including setting up the fixed block on the mounting panel, the adjusting component still includes the bearing shaft, it has the mating holes that supplies bearing shaft one end to pass to open on the fixed block, the adjusting component still includes the steady rest with bearing shaft matched with, the one end of steady rest meets with the mounting panel, the other end has the lantern ring that supplies the bearing shaft to pass, the lifting hook passes through the stay cord winding and fixes the axle body at the bearing shaft, the one end of bearing shaft has the disc, the axle body of disc has the handle, the axle body of disc has six at least cartridge through-holes along circumferencial direction evenly distributed, the pole body is located disc department and has the locating piece, the axle body of locating piece is opened has the pinhole with cartridge through-hole matched with, the round pin axle passes.

The other end of the bearing shaft is provided with a winding block, the winding block comprises a winding post, two ends of the winding post are provided with baffle discs, and the pull rope is wound on the winding post.

The rod body of rod body has the plug bush, still has the nursing frame with mounting bracket matched with, and the nursing frame includes shank shelf and thigh shelf, and the side of shank shelf has the assembly pole of cooperating with the plug bush, through the cooperation of plug bush and assembly pole, and the nursing sets up on the mounting bracket.

The one end both sides of shank shelf have main lug and vice lug, and it has hexagonal hole to open on the main lug, and it has the round hole to open on the vice lug, and the one end both sides of thigh shelf have respectively with round hole matched with pivot and with hexagonal hole matched with hexagonal prism, the round hole can be passed to the pivot, hexagonal prism can pass hexagonal hole, and hexagonal prism's tip has the screw thread post.

The fixing foot is provided with a second pin hole, and the insertion plate is provided with a fixing through hole matched with the second pin hole.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses for structure in the past, the volume of self reduces greatly, not only can practice thrift the space in the ward, simultaneously because self volume significantly reduces, can both be more convenient when installation, dismantlement, transportation, when needs are nursed the affected limb simultaneously, can also use the nursing frame.

Drawings

Fig. 1 is a schematic view of the structural relationship among the mounting frame 1, the fixing legs 3 and the adjusting member 4 of the present invention;

fig. 2 is a schematic view of the nursing frame 22 of the present invention;

fig. 3 is a schematic structural diagram of the disc 14 of the present invention;

fig. 4 is a schematic structural view of the calf shelf 23 of the present invention;

fig. 5 is a schematic structural view of the thigh shelf 24 of the present invention.

In the figure: the device comprises a mounting frame 1, a lifting hook 2, a fixing foot 3, an adjusting component 4, a rod body 5, a mounting plate 6, an inserting plate 7, a cavity 8, a pulley 9, a fixing block 10, a pressure bearing shaft 11, a matching hole 12, a pull rope 13, a disc 14, a grip 15, a through hole 16, a positioning block 17, a winding block 18, a winding post 19, a blocking disc 20, an assembling rod 21, a nursing frame 22, a shank shelf 23, a thigh shelf 24, an inserting sleeve 25, a main lug 26, an auxiliary lug 27, a hexagonal hole 28, a round hole 29, a rotating shaft 30, a hexagonal prism 31, a threaded post 32, a second pin hole 33, a fixing through hole 34, a pin hole 35, a stabilizing frame 36 and a lantern ring 37.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-5, an orthopedic traction frame comprises a mounting frame 1 and a lifting hook 2 matched with the mounting frame 1, and further comprises a fixing foot 3 and an adjusting member 4 matched with the mounting frame 1, wherein the mounting frame 1 comprises a rod body 5, the mounting frame 1 further comprises a mounting plate 6 at the upper end of the rod body 5 and an inserting plate 7 at the lower end of the rod body 5, the adjusting member 4 is arranged at the upper end of the mounting frame 1 through the mounting plate 6, the mounting frame 1 is connected with the fixing foot 3 through the inserting plate 7, and the lifting hook 2 is connected with the adjusting member 4.

The fixing leg 3 has a cavity 8 for inserting the insertion plate 7, and the shaft 5 has a pulley 9 at the upper end of the insertion plate 7.

The adjusting component 4 comprises a fixing block 10 arranged on the mounting plate 6, the adjusting component 4 further comprises a bearing shaft 11, a matching hole 12 for allowing one end of the bearing shaft 11 to pass through is formed in the fixing block 10, the adjusting component 4 further comprises a stabilizing frame 36 matched with the bearing shaft 11, one end of the stabilizing frame 36 is connected with the mounting plate 6, the other end of the stabilizing frame is provided with a lantern ring 37 for allowing the bearing shaft 11 to pass through, the hook 2 is wound and fixed on a shaft body of the bearing shaft 11 through a pull rope 13, one end of the bearing shaft 11 is provided with a disc 14, the disc body of the disc 14 is provided with a handle 15, at least six inserting through holes 16 are uniformly distributed in the circumferential direction of the disc body of the disc 14, a positioning block 17 is arranged at the position of the shaft body 5 on the disc 14, a pin hole 35 matched with the inserting through hole 16 is formed in.

The other end of the bearing shaft 11 is provided with a winding block 18, the winding block 18 comprises a winding post 19, the two ends of the winding post 19 are provided with blocking discs 20, and the pull rope 13 is wound on the winding post 19.

The shaft body of the shaft body 5 is provided with an inserting sleeve 25 and a nursing frame 22 matched with the mounting frame 1, the nursing frame 22 comprises a shank shelf 23 and a thigh shelf 24, the side edge of the shank shelf 23 is provided with an assembling rod 21 matched with the inserting sleeve 25, and the nursing frame 22 is arranged on the mounting frame 1 through the matching of the inserting sleeve 25 and the assembling rod 21.

The two sides of one end of the shank shelf 23 are provided with a main lug 26 and an auxiliary lug 27, the main lug 26 is provided with a hexagonal hole 28, the auxiliary lug 27 is provided with a round hole 29, the two sides of one end of the shank shelf 24 are respectively provided with a rotating shaft 30 matched with the round hole 29 and a hexagonal prism 31 matched with the hexagonal hole 28, the rotating shaft 30 can penetrate through the round hole 29, the hexagonal prism 31 can penetrate through the hexagonal hole 28, and the end part of the hexagonal prism 31 is provided with a threaded column 32.

The fixing leg 3 has a second pin hole 33, and the insertion plate 7 has a fixing through hole 34 fitted to the second pin hole 33.

When the utility model is used, the fixing feet 3 can be firstly placed at the side edge of the sickbed (namely one side of the affected limb of the patient, preferably, the fixing feet 3 can be placed at the bottom of the sickbed side edge), the fixing feet 3 can be metal blocks with heavy dead weight such as iron blocks (for better fixation, the ground opening at the side edge of the sickbed can be realized, the fixing feet 3 are fixedly arranged on the ground through the matching of expansion screws and holes), at the moment, medical personnel can hold the rod body 5 and incline the rod body 5 towards the body direction, so that the roller 9 can contact the ground, during the transfer, the medical personnel can quickly push the mounting frame 1 to a required position through the roller 9, when the mounting frame 1 is matched with the fixing feet 3, the inserting plate 7 can be inserted into the cavity 8 of the fixing feet 3, the pin post passes through the second pin hole 33 and the fixing through hole 34, the mounting frame 1 can be fixedly arranged at the side edge of the sickbed side through the fixing feet 3, at this time, the square towel connected with the lifting hook 2 can wrap and fix the affected limb which needs to be lifted by the patient, so that the height of the affected limb can be adjusted through the adjusting component 4, the medical staff holds the grip 15 to rotate, the bearing shaft 11 can be driven to rotate, the winding block 18 can realize the purpose of lifting the affected limb or putting down the affected limb through the pull rope 13 while rotating along with the bearing shaft 11 (the principle is similar to that of lifting water through a well wheel, preferably, bearings can be arranged between the bearing shaft 11 and the fixing blocks 10 and the lantern rings 37 respectively in order to enable the bearing shaft 11 to rotate more conveniently and fix the bearing shaft 11 per se better), when the affected limb is lifted to the required height, the fixing pin can penetrate through the inserting through hole 16 and the pinhole 35 to fix the disc 14, so that the bearing shaft 11 cannot rotate, and the affected limb can be fixed at the required height.

When the affected limb of the patient needs to be nursed, the nursing frame 22 can be arranged on the mounting frame 1 through the matching of the insertion sleeve 25 and the assembly rod 21 (a through hole can be formed on the insertion sleeve 25, and a threaded hole can be formed on the rod body of the assembly rod 21, so that after the assembly rod 21 is inserted into the insertion sleeve 25, the fixation between the assembly rod 21 and the assembly rod 21 can be realized through a bolt, the preferred assembly rod 21 can be a prism, and an inner hole of the insertion sleeve 25 is a prism hole, so that the reliable fixation between the insertion sleeve 25 and the assembly rod 21 can be further ensured), at the moment, the height of the affected limb can be reduced through the adjusting component 4 until the affected limb abuts against the nursing frame 22, the square towel can be taken off from the affected limb, at the moment, the crus of the patient can be placed on the crus shelf 23, and the thighs can be placed on the thigh shelf 24, so that the affected limb can be slightly lifted, meanwhile, the affected limb cannot drop down to cause pain of a patient, and it is worth mentioning that in order to further improve the comfort level of the patient, the thigh shelf 24 can also ascend and descend to adjust the position, during adjustment, the thigh shelf 24 only needs to be held to move towards the direction of the auxiliary lug 27, so that the hexagonal prism 31 can be separated from the hexagonal hole 28, the thigh shelf 24 can be lifted up or descended through the matching of the rotating shaft 30 and the round hole 29, after the needed position is reached, the thigh shelf 24 is held, the hexagonal prism 31 penetrates through the hexagonal hole 28, meanwhile, the fixing nut is matched with the threaded column 32, the positioning of the thigh shelf 24 is realized, and the end part of the optimized rotating shaft 30 can be provided with an annular stopper, so that the thigh shelf 24 can be more stable in use.

It should be noted that the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece can all be customized according to the record of description and attached drawing, and the concrete connected mode of each part all adopts conventional means such as mature bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt among the prior art, conventional model, and the inventor does not detailed herein again.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an orthopedics traction frame, including mounting bracket (1) and complex lifting hook (2) with it, a serial communication port, still have respectively with mounting bracket (1) matched with fixed foot (3) and adjustment member (4), mounting bracket (1) includes pole body (5), mounting bracket (1) still includes mounting panel (6) of pole body (5) upper end and plug-in board (7) of pole body (5) lower extreme, adjustment member (4) set up the upper end in mounting bracket (1) through mounting panel (6), mounting bracket (1) meet with fixed foot (3) through plug-in board (7), lifting hook (2) meet with adjustment member (4).

2. An orthopaedic traction frame according to claim 1, wherein the fixing foot (3) has a cavity (8) for the insertion of the plate (7) and the shaft (5) has a pulley (9) at the upper end of the plate (7).

3. The orthopedic traction frame according to claim 1, characterized in that the adjusting member (4) comprises a fixing block (10) disposed on the mounting plate (6), the adjusting member (4) further comprises a bearing shaft (11), the fixing block (10) is provided with a matching hole (12) for one end of the bearing shaft (11) to pass through, the adjusting member (4) further comprises a stabilizing frame (36) matched with the bearing shaft (11), one end of the stabilizing frame (36) is connected with the mounting plate (6), the other end of the stabilizing frame is provided with a collar (37) for the bearing shaft (11) to pass through, the hook (2) is wound and fixed on the shaft body of the bearing shaft (11) through a pull rope (13), one end of the bearing shaft (11) is provided with a disc (14), the shaft body of the disc (14) is provided with a grip (15), the shaft body of the disc (14) is uniformly distributed with at least six insertion through holes (16) along the circumferential direction, the shaft body (5) is provided with a positioning block (, the body of the positioning block (17) is provided with a pin hole (35) matched with the insertion through hole (16), the pin shaft penetrates through the insertion through hole (16) to be matched with the pin hole (35), and the disc (14) can be positioned.

4. The orthopedic traction frame according to claim 3, characterized in that the other end of the pressure bearing shaft (11) is provided with a winding block (18), the winding block (18) comprises a winding post (19), the two ends of the winding post (19) are provided with blocking discs (20), and the pulling rope (13) is wound on the winding post (19).

5. An orthopedic traction frame as claimed in claim 1, characterized in that the shaft of the shaft (5) is provided with a plug-in sleeve (25) and is further provided with a nursing frame (22) matched with the mounting frame (1), the nursing frame (22) comprises a shank shelf (23) and a thigh shelf (24), the side of the shank shelf (23) is provided with a fitting rod (21) matched with the plug-in sleeve (25), and the nursing frame (22) is arranged on the mounting frame (1) through the matching of the plug-in sleeve (25) and the fitting rod (21).

6. The orthopedic traction frame according to claim 5, characterized in that a main lug (26) and a secondary lug (27) are arranged on two sides of one end of the shank shelf (23), a hexagonal hole (28) is formed in the main lug (26), a round hole (29) is formed in the secondary lug (27), a rotating shaft (30) matched with the round hole (29) and a hexagonal prism (31) matched with the hexagonal hole (28) are respectively arranged on two sides of one end of the thigh shelf (24), the rotating shaft (30) can penetrate through the round hole (29), the hexagonal prism (31) can penetrate through the hexagonal hole (28), and a threaded column (32) is arranged at the end of the hexagonal prism (31).

7. An orthopedic traction frame as claimed in claim 2, characterized in that the fixing foot (3) has a second pin hole (33) and the insertion plate (7) is provided with a fixing through hole (34) which cooperates with the second pin hole (33).