CN218187206U

CN218187206U - Fixing frame for treating bone trauma

Info

Publication number: CN218187206U
Application number: CN202222410088.7U
Authority: CN
Inventors: 胡会芳
Original assignee: Fourth Medical Center General Hospital of Chinese PLA
Current assignee: Fourth Medical Center General Hospital of Chinese PLA
Priority date: 2022-09-09
Filing date: 2022-09-09
Publication date: 2023-01-03
Anticipated expiration: 2032-09-09

Abstract

The application discloses mount of treatment bone wound, the on-line screen storage device comprises a base, the top of base is provided with adjusting part, adjusting part includes urceolus, inner tube, threaded rod, driving gear, driven gear, dwang and disc wheel, the top fixed connection urceolus of base, the urceolus inner chamber rotates through the bearing frame and is connected with the threaded rod, threaded connection has the inner tube on the threaded rod, the threaded rod has cup jointed the driving gear. Through setting up adjusting part, can adjust the height of mount, be convenient for adjust according to actual conditions, the patient of being convenient for carries out the bone wound treatment, through setting up the block subassembly, be convenient for can carry on spacingly to the gear after adjusting the fixing base position, guarantee the stability of fixing base, can fix the arm on the fixing base through rotating the screw rod, guarantee the stability of patient arm when the treatment, prevent to cause the secondary damage to it, and then improved the protection to the patient.

Description

Fixing frame for treating bone trauma

Technical Field

The application relates to the technical field of medical equipment, in particular to a fixing frame for treating bone trauma.

Background

Orthopedics is one of the most common departments in all hospitals, and mainly studies the anatomy, physiology and pathology of the skeletal muscle system, and maintains and develops the normal form and function of the system by using medicines, operations and physical methods. With the change of times and society, the orthopedic injury spectrum has obvious changes, for example, diseases such as osteoarticular tuberculosis, osteomyelitis and poliomyelitis are obviously reduced, and the injuries caused by traffic accidents are obviously increased. The change of the orthopedic injury spectrum requires the orthopedics to be advanced with time. The first aid means emergency treatment, which means that when any accident or emergency occurs, a rescuer performs preliminary rescue and nursing for the wounded temporarily and properly by using field-applicable materials according to the principle of medical nursing before medical care personnel arrive, and then the wounded is delivered to a hospital quickly.

However, the existing fixing frame has simpler function, most fixing frames are inconvenient to adjust, and can not be adjusted at different heights according to the wound degrees of different people, so that inconvenience is brought to the treatment of patients; in addition, when the patient is treated, the patient is easy to shake due to pain, which is not beneficial to treatment and even causes secondary injury. Therefore, a fixing frame for treating bone trauma is proposed to solve the above problems.

Disclosure of Invention

The embodiment provides the fixing frame for treating bone trauma, which is used for solving the problems that the existing fixing frame in the prior art has simpler functions, most fixing frames are inconvenient to adjust, and different heights of the fixing frames cannot be adjusted according to the trauma degrees of different crowds, so that inconvenience is brought to treatment of patients; in addition, when the patient is treated, the patient is easy to shake due to pain, which is not beneficial to treatment and even causes secondary injury.

According to an aspect of the application, a mount of treatment bone wound is provided, the on-line screen storage device comprises a base, the top of base is provided with adjusting part, adjusting part includes urceolus, inner tube, threaded rod, driving gear, driven gear, dwang and disc wheel, the top fixed connection urceolus of base, the urceolus inner chamber rotates through the bearing frame and is connected with the threaded rod, threaded connection has the inner tube on the threaded rod, the threaded rod has cup jointed the driving gear, driven gear is connected in driving gear one side meshing, driven gear right side fixed connection disc wheel, the top fixedly connected with fixed plate of inner tube.

Furthermore, a movable groove is formed in the fixing plate, the movable groove is rotatably connected with the rotating shaft through a bearing seat, and the top end of the rotating shaft is fixedly connected with a fixing seat.

Furthermore, the fixing base top left and right sides symmetry fixed connection dead lever, the fixing base left and right sides fixed connection U template, U template top central authorities threaded connection screw rod.

Furthermore, the outer surfaces of the two fixing rods are sleeved with the same clamping plate, the clamping plate is connected with the two fixing rods in a sliding mode, and the bottom end of the screw is fixedly connected with the clamping plate.

Furthermore, the inner barrel is internally provided with a thread groove matched with the threaded rod, the left side and the right side of the inner barrel are fixedly connected with sliding blocks, the inner cavity of the outer barrel is provided with a sliding groove matched with the sliding blocks, and the sliding blocks are connected with the sliding groove in a sliding manner.

Furthermore, the bottom of grip block and the top of fixing base all fixedly connected with foam-rubber cushion.

Further, the inner chamber of activity groove is provided with the block subassembly, the block subassembly includes gag lever post, stopper and reset spring, activity inslot portion fixed mounting has the gag lever post, the stopper has been cup jointed to the surface of gag lever post, stopper and gag lever post sliding connection, gag lever post surface cover is equipped with reset spring, reset spring's the left and right sides respectively with the lateral wall and the stopper fixed connection in activity groove.

Further, the gear has been cup jointed to the inner chamber that the axis of rotation is located the activity groove, gear right side block is connected with the stopper, stopper bottom fixedly connected with handle, the handle runs through the through-hole of fixed plate bottom and extends to the bottom of fixed plate.

Further, the surface of a fixing rod between the U-shaped plate and the clamping plate is sleeved with a compression spring, the top of the compression spring is fixedly connected with the U-shaped plate, and the bottom of the compression spring is fixedly connected with the clamping plate.

Further, the base bottom fixed connection universal wheel, the quantity of universal wheel is three.

Through the above-mentioned embodiment of this application, through setting up the adjusting part, can adjust the height of mount, be convenient for adjust according to actual conditions, the patient of being convenient for carries out the bone wound treatment, through setting up the block subassembly, be convenient for can carry on spacingly to the gear after adjusting the fixing base position, guarantee the stability of fixing base, can fix the arm on the fixing base through rotating the screw rod, guarantee the stability of patient arm when the treatment, prevent to cause secondary damage to it, and then improved the protection to the patient.

Drawings

In order to more clearly illustrate the embodiments of the present application 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 description below are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

FIG. 1 is a schematic overall perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of the overall internal structure of an embodiment of the present application;

FIG. 3 is a schematic view of an internal structure of a fixing base according to an embodiment of the present application;

fig. 4 is an enlarged schematic view of a structure shown in fig. 2 according to an embodiment of the present disclosure.

In the figure: 1. a screw; 2. fixing the rod; 3. a fixed seat; 4. a thread groove; 5. a threaded rod; 6. a chute; 7. a driving gear; 8. a disk wheel; 9. rotating the rod; 10. a universal wheel; 11. a base; 12. a driven gear; 13. a slider; 14. an outer cylinder; 15. an inner barrel; 16. a fixing plate; 17. a rotating shaft; 18. a clamping plate; 19. a compression spring; 20. a U-shaped plate; 21. a gear; 22. a movable groove; 23. a limiting block; 24. a limiting rod; 25. a return spring; 26. handle, 27, foam-rubber cushion.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Moreover, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In the present application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate an orientation or positional relationship based on the orientation or positional relationship shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used in other meanings besides orientation or positional relationship, for example, the term "upper" may also be used in some cases to indicate a certain attaching or connecting relationship. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-4, a fixing frame for treating bone trauma comprises a base 11, wherein an adjusting assembly is arranged at the top end of the base 11, the adjusting assembly comprises an outer cylinder 14, an inner cylinder 15, a threaded rod 5, a driving gear 7, a driven gear 12, a rotating rod 9 and a disk wheel 8, the top end of the base 11 is fixedly connected with the outer cylinder 14, the inner cavity of the outer cylinder 14 is rotatably connected with the threaded rod 5 through a bearing seat, the inner cylinder 15 is in threaded connection with the threaded rod 5, the driving gear 7 is sleeved on the threaded rod 5, one side of the driving gear 7 is engaged with the driven gear 12, the right side of the driven gear 12 is fixedly connected with the disk wheel 8, and the top end of the inner cylinder 15 is fixedly connected with a fixing plate 16.

The fixed plate 16 is internally provided with a movable groove 22, the movable groove 22 is internally connected with the rotating shaft 17 through a bearing seat in a rotating manner, and the top end of the rotating shaft 17 is fixedly connected with the fixed seat 3.

The fixed rod 2 is fixedly connected to the left side and the right side of the top end of the fixed seat 3 symmetrically, the U-shaped plate 20 is fixedly connected to the left side and the right side of the fixed seat 3, and the screw rod 1 is connected to the center of the top of the U-shaped plate 20 in a threaded mode.

The outer surfaces of the two fixing rods 2 are sleeved with the same clamping plate 18, the clamping plate 18 is connected with the two fixing rods 2 in a sliding mode, and the bottom end of the screw rod 1 is fixedly connected with the clamping plate 18.

The inner tube 15 is internally provided with a thread groove 4 matched with the threaded rod 5, the left side and the right side of the inner tube 15 are fixedly connected with sliding blocks 13, the inner cavity of the outer tube 14 is provided with a sliding groove 6 matched with the sliding blocks 13, and the sliding blocks 13 are slidably connected with the sliding grooves 6.

The bottom end of the clamping plate 18 and the top end of the fixed seat 3 are both fixedly connected with a spongy cushion 27.

The inner chamber of activity groove 22 is provided with the block subassembly, the block subassembly includes gag lever post 24, stopper 23 and reset spring 25, the inside fixed mounting of activity groove 22 has gag lever post 24, stopper 23 has been cup jointed to the surface of gag lever post 24, stopper 23 and gag lever post 24 sliding connection, 24 surface covers of gag lever post are equipped with reset spring 25, reset spring 25 about both sides respectively with activity groove 22's lateral wall and stopper 23 fixed connection.

The inner cavity that axis of rotation 17 is located movable groove 22 has cup jointed gear 21, gear 21 right side block is connected with stopper 23, stopper 23 bottom fixedly connected with handle 26, handle 26 runs through the through-hole of fixed plate 16 bottom and extends to the bottom of fixed plate 16.

The surface of the fixing rod 2 between the U-shaped plate 20 and the clamping plate 18 is sleeved with a compression spring 19, the top of the compression spring 19 is fixedly connected with the U-shaped plate 20, and the bottom end of the compression spring 19 is fixedly connected with the clamping plate 18.

The bottom end of the base 11 is fixedly connected with the universal wheels 10, and the number of the universal wheels 10 is three.

When the utility model is used, the electric elements appearing in the application are externally connected with a communication power supply and a control switch when in use, when a fixed frame is used for treating a patient, firstly, the height of the fixed seat 3 is adjusted according to the wound position of the patient, the disc wheel 8 is rotated, the disc wheel 8 drives the driving gear 7 to rotate through the rotating rod 9, the driving gear 7 drives the driven gear 12 to rotate, the driven gear 12 drives the threaded rod 5 to rotate, the threaded rod 5 drives the inner cylinder 15 in surface threaded connection to move up and down, meanwhile, the slide block 13 driven by the inner cylinder 15 slides in the chute 6 to complete the limit of the inner cylinder 15, and meanwhile, the up and down movement of the fixed seat 3 is realized, thereby realizing the function of convenient adjustment; when the direction of the fixed seat 3 needs to be adjusted, the handle is pulled towards the right side, the handle drives the limiting block 23 to slide on the limiting rod 24, meanwhile, the limiting block 23 extrudes the return spring 25, the return spring 25 is stressed to contract, the fixed seat 3 is rotated after the limiting block 23 is separated from the clamping relation with the gear 21, after the position is adjusted to a proper position, the handle 26 is loosened, the return spring 25 is reset at the moment to drive the limiting block 23 to be clamped on the gear 21, the limiting of the gear 21 is completed, the stability of the fixed seat 2 is ensured, and meanwhile, the reasonability of the structure is reflected; in order to strengthen the protection to patient, place patient's arm back on fixing base 3, rotate screw rod 1, screw rod 1 gradually to the inside removal of U-shaped board 20, screw rod 1 drives bottom lapped grip block 18 and moves down gradually simultaneously, grip block 18 slides on the gag lever post 24 rather than through connection, and grip block 18 drives compression spring and stretches simultaneously, is convenient for the restoration of grip block 18, stops after spongy cushion 27 on grip block 18 and the contact of patient's arm, guarantees the stability of patient's arm when the treatment, prevents to cause secondary damage to it, and then has improved the protection to the patient.

The application has the advantages that:

1. in order to realize the function of being convenient for adjust, when using the mount, according to the height of patient's wound position control fixing base, rotate disc wheel 8, disc wheel 8 drives driving gear 7 and rotates, driving gear 7 drives the driven gear 12 rotation of one side meshing, driven gear 12 drives threaded rod 5 and rotates, threaded rod 5 drives surface threaded connection's inner tube 15 and reciprocates, and inner tube 15 drives the slider and slides in spout 6 simultaneously, accomplishes spacing to inner tube 15, has realized reciprocating to fixing base 3 simultaneously, and then has realized the function of being convenient for to adjust.

2. In order to enhance the protection to the patient, after the arm of the patient is placed on the fixed seat 3, the screw rod 1 is rotated, the screw rod 1 gradually moves towards the inside of the U-shaped plate 20, meanwhile, the screw rod 1 drives the clamping plate 18 with the overlapped bottom to gradually move downwards, the clamping plate 18 slides on the fixed rod 2, meanwhile, the clamping plate 18 drives the compression spring 19 to stretch, the resetting of the clamping plate 18 is facilitated, when the clamping plate 18 is contacted with the arm of the patient, the arm stability of the patient during treatment is ensured, the secondary damage to the patient is prevented, and the protection to the patient is further improved;

3. this application is rational in infrastructure, when needs carry out the direction regulation to fixing base 3, to right side pulling disc wheel 8, disc wheel 8 drives stopper 23 and slides on gag lever post 24, stopper 23 extrusion reset spring 25 simultaneously, reset spring 25 atress shrink breaks away from after the joint relation with gear 21 as stopper 23, rotates fixing base 3, after adjusting suitable position, loosens handle 26, and reset spring 25 resets this moment and drives stopper 23 joint on the gear, accomplishes the spacing to gear 21, guarantees the stability of fixing base 3, has embodied the rationality of structure simultaneously.

The present application relates to circuits and electronic components and modules, all of which are well within the skill of those in the art and, needless to say, does not relate to software or process improvements.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A fixing frame for treating bone trauma is characterized in that: including base (11), the top of base (11) is provided with adjusting part, adjusting part includes urceolus (14), inner tube (15), threaded rod (5), driving gear (7), driven gear (12), dwang (9) and disc wheel (8), top fixed connection urceolus (14) of base (11), urceolus (14) inner chamber rotates through the bearing frame and is connected with threaded rod (5), threaded rod (5) are gone up threaded connection and are had inner tube (15), driving gear (7) have been cup jointed in threaded rod (5), driven gear (12) are connected in driving gear (7) one side meshing, driven gear (12) right side fixed connection disc wheel (8), the top fixedly connected with fixed plate (16) of inner tube (15).

2. A frame as claimed in claim 1, wherein: the fixed plate (16) is internally provided with a movable groove (22), the movable groove (22) is internally connected with a rotating shaft (17) in a rotating manner through a bearing seat, and the top end of the rotating shaft (17) is fixedly connected with the fixed seat (3).

3. A frame as claimed in claim 2, wherein: the fixing base (3) top left and right sides symmetry fixed connection dead lever (2), fixing base (3) left and right sides fixed connection mount (20), mount (20) top central authorities threaded connection screw rod (1).

4. A frame as claimed in claim 3, wherein: the outer surfaces of the two fixing rods (2) are sleeved with the same clamping plate (18), the clamping plate (18) is connected with the two fixing rods (2) in a sliding mode, and the bottom end of the screw rod (1) is fixedly connected with the clamping plate (18).

5. A frame for treating bone trauma as defined in claim 1, wherein: the threaded rod (5) adaptation thread groove (4) is seted up to inner tube (15) inside, inner tube (15) left and right sides fixedly connected with slider (13), spout (6) with slider (13) adaptation are seted up to urceolus (14) inner chamber, slider (13) and spout (6) sliding connection.

6. A frame as claimed in claim 1, wherein: the bottom end of the clamping plate (18) and the top end of the fixed seat (3) are fixedly connected with sponge pads (27).

7. A frame for treating bone trauma as defined in claim 2, wherein: the inner chamber of activity groove (22) is provided with the block subassembly, the block subassembly includes gag lever post (24), stopper (23) and reset spring (25), the inside fixed mounting in activity groove (22) has gag lever post (24), stopper (23) have been cup jointed to the surface of gag lever post (24), stopper (23) and gag lever post (24) sliding connection, gag lever post (24) surface cover is equipped with reset spring (25), the left and right sides of reset spring (25) respectively with the lateral wall and stopper (23) fixed connection in activity groove (22).

8. A frame for treating bone trauma as defined in claim 7, wherein: gear (21) have been cup jointed to the inner chamber that axis of rotation (17) are located activity groove (22), gear (21) right side block is connected with stopper (23), stopper (23) bottom fixedly connected with handle (26), handle (26) run through the through-hole of fixed plate (16) bottom and extend to the bottom of fixed plate (16).

9. A frame as claimed in claim 3, wherein: the surface of a fixing rod (2) between the fixing frame (20) and the clamping plate (18) is sleeved with a compression spring (19), the top of the compression spring (19) is fixedly connected with the fixing frame (20), and the bottom of the compression spring (19) is fixedly connected with the clamping plate (18).

10. A frame for treating bone trauma as defined in claim 1, wherein: the base (11) bottom fixed connection universal wheel (10), the quantity of universal wheel (10) is three.