CN212186812U

CN212186812U - Protective device for orthopedic fixation

Info

Publication number: CN212186812U
Application number: CN202020377480.4U
Authority: CN
Inventors: 张书芳; 黄敏; 姚虹; 丁淑萍; 张汉语; 王平
Original assignee: Shiyan Taihe Hospital
Current assignee: Shiyan Taihe Hospital
Priority date: 2020-03-23
Filing date: 2020-03-23
Publication date: 2020-12-22
Anticipated expiration: 2030-03-23

Abstract

The utility model relates to a fixed field of orthopedics, and disclose a protector is used in orthopedics is fixed, including pressing claw, slide, sleeve and microscope carrier, the buffering is installed to the inner wall curved surface of pressing claw, and cushions cotton and suffer from the limb contact, the intermediate position of pressing the claw rotates with one side of first pivot to be connected, and is two sets of fixed connection spring in the middle of the L type curb plate, and the position of spring and connecting plate is parallel to each other, the other end of L type curb plate and the top fixed connection of microscope carrier, and set up the screw hole that uses with first hob cooperation in the middle of the microscope carrier, first hob and microscope carrier screwed connection, and the top of first hob and the bottom fixed connection of connecting plate. This protector is used in orthopedics is fixed through twisting the second hob, and the second hob upwards extrudees the clamp plate, drives the slide and removes in the spout when the clamp plate rebound, makes the height between clamp plate and the bottom plate can adjust to affected limb height-adjustable's function has been realized.

Description

Protective device for orthopedic fixation

Technical Field

The utility model relates to an orthopedics is fixed the field, specifically is a protector is used in orthopedics is fixed.

Background

In unexpected falling, falling and traffic accidents, bone injuries such as fracture often occur, many people still experience themselves, the injuries are divided into various types, the injury types are different, the treatment modes are different, generally, after fracture, a steel plate is needed to be used for fixing bones, the fixation is to prevent fracture ends, the skin or important nerves and blood vessels around the skin can be punctured, the pain of patients can be obviously relieved, so that the necessary fixation on the fracture is very useful, when the fixation is performed, the affected limbs need to be lifted up to a height higher than the injury position, the blood circulation is prevented from being obstructed, the affected limbs are congested and edematous, and the life of serious people can be endangered.

Therefore, a protective device for orthopedic fixation is designed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a protector is used in orthopedics is fixed has solved the fixed protector of using of orthopedics, has the problem of the inconvenient adjustment of high inconvenient adjustment and fracture point centre gripping angle.

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

the utility model provides a protector is used in orthopedics is fixed, includes pressure claw, slide, sleeve and microscope carrier, the inner wall curved surface of pressure claw installs the buffering cotton, and cushions cotton and suffer from the limb contact, the intermediate position of pressure claw rotates with one side of first pivot to be connected, and one side of the first pivot of pressure claw intermediate position rotates with the one end of L type curb plate to be connected, two sets of fixed connection spring in the middle of the L type curb plate, and the position of spring and connecting plate is parallel to each other, the other end of L type curb plate and the top fixed connection of microscope carrier, and set up the screw hole that uses with first hob cooperation in the middle of the microscope carrier, first hob and microscope carrier screwed connection, and the top of first hob and the bottom fixed connection of connecting plate.

Furthermore, the tail end of the pressing claw is rotatably connected with one side of the first rotating shaft, the other side of the first rotating shaft is rotatably connected with one end of the inclined plate, the other end of the inclined plate is rotatably connected with one side of the connecting plate, and the two groups of inclined plates are symmetrically and rotatably connected with two sides of the connecting plate.

Furthermore, both sides of the carrying platform are fixedly connected with the top end of the support, the tail end of the support is abutted against the sleeve, a threaded hole matched with the first screw rod is formed in the inner wall of the sleeve, and the sleeve is sleeved on the outer wall of the first screw rod.

Furthermore, the two ends of the sleeve are fixedly connected with one side of the pressing plate, the bottom surface of the pressing plate is fixedly connected with the top end of the fixed table, one side of the fixed table is rotatably connected with one side of the second rotating shaft, and the other side of the second rotating shaft is rotatably connected with one end of the sliding plate.

Furthermore, the slide has been seted up the spout on the slide, and slide and spout joint of each other, the bottom of slide is rotated through the second pivot with one side of bottom plate and is connected, and sets up the screw hole that uses with the cooperation of second hob on the bottom plate, second hob and bottom plate screwed connection, and the top fixedly connected with top hammer of second hob.

The utility model has the advantages that:

1. the utility model discloses a, after human skeleton damage, need will suffer from the limb height and lift, highly will be greater than the position of damage, prevent the blood unhindered that flows down like this, can be to suffering from limb hyperemia edema, serious person can threaten life, because of this device slide and spout joint of each other, second hob and bottom plate screwed connection, and the top fixedly connected with top hammer of second hob, move the second hob through twisting, the second hob upwards extrudees the clamp plate, drive the slide in the spout when clamp plate rebound and remove, make highly can adjust between clamp plate and the bottom plate, thereby realized the function to suffering from limb height adjustable.

2. The utility model, in the orthopedic fixation, because the bone at the fracture point is damaged, if the fixation can not be carried out in time, the broken section of the bone can pierce the surrounding blood vessel and skin to cause more serious secondary injury, therefore, the fracture point needs to be fixed in time to ensure that the skeleton can be repaired smoothly, because the tail end of the pressing claw of the device is rotationally connected with one side of the first rotating shaft, the other side of the first rotating shaft is rotatably connected with one end of the inclined plate, the other end of the L-shaped side plate is fixedly connected with the top end of the carrying platform, and the middle of the carrying platform is provided with a threaded hole matched with the first screw rod for use, the first rotating shaft penetrates through the carrying platform directional connecting plate, the connecting plate moves upwards and drives the clamping angles of the two groups of pressing claws to be adjustable, therefore, the limb clamping device is more tightly attached to the skin and can better fix the fracture point, thereby realizing the function of adjusting the clamping angle of the affected limb.

Drawings

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

FIG. 2 is a schematic structural view of the clamping jaw after adjusting the clamping angle;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of the structure at a in fig. 2.

In the figure: 1. pressing claws; 2. a first rotating shaft; 3. an L-shaped side plate; 4. a connecting plate; 5. pressing a plate; 6. jacking a hammer; 7. a chute; 8. a first screw rod; 9. a slide plate; 10. a base plate; 11. a fixed table; 12. a second rotating shaft; 13. a sloping plate; 14. a spring; 15. a sleeve; 16. a support; 17. a stage; 18. buffering cotton; 19. a second screw rod.

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 FIGS. 1-4: a protective device for orthopedic fixation comprises a pressing claw 1, a sliding plate 9, a sleeve 15 and a carrying platform 17, wherein the inner wall curved surface of the pressing claw 1 is provided with a buffer cotton 18, the buffer cotton 18 is contacted with an affected limb, the middle position of the pressing claw 1 is rotatably connected with one side of a first rotating shaft 2, one side of the first rotating shaft 2 at the middle position of the pressing claw 1 is rotatably connected with one end of an L-shaped side plate 3, a spring 14 is fixedly connected between the middle of two groups of L-shaped side plates 3, the position of the spring 14 is parallel to that of a connecting plate 4, the other end of the L-shaped side plate 3 is fixedly connected with the top end of the carrying platform 17, the middle of the carrying platform 17 is provided with a threaded hole matched with a first screw rod 8, the first screw rod 8 is spirally connected with the carrying platform 17, the top end of the first screw rod 8 is fixedly connected with the bottom end of the connecting plate 4, the tail end of the pressing claw 1 is rotatably connected with one side, the other end of the inclined plate 13 is rotatably connected with one side of the connecting plate 4, the two groups of inclined plates 13 are symmetrically and rotatably connected with two sides of the connecting plate 4, the second screw rod 19 is screwed, the pressing plate 5 is upwards extruded by the second screw rod 19, the pressing plate 5 drives the sliding plate 9 to move in the sliding groove 7 when moving upwards, so that the height between the pressing plate 5 and the bottom plate 10 can be adjusted, and the function of adjusting the height of the affected limb is realized.

Wherein, the both sides of microscope carrier 17 all with the top fixed connection of support 16, and the tail end and the sleeve 15 of support 16 contradict, the threaded hole that uses with the cooperation of first hob 8 is seted up to sleeve 15 inner wall, and sleeve 15 cover is on the outer wall of first hob 8, makes convenient operation when fixed suffering from the limb like this.

Wherein, the both ends of sleeve 15 all with one side fixed connection of clamp plate 5, and the bottom surface of clamp plate 5 and the top fixed connection of fixed station 11, one side of fixed station 11 is rotated with one side of second pivot 12 and is connected, and the opposite side of second pivot 12 rotates with the one end of slide 9 and is connected, makes the position of slide 9 more stable like this, has prevented that splint from becoming flexible, influences the healing of suffering from the limb.

Wherein, spout 7 has been seted up on slide 9, and slide 9 and spout 7 joint of each other, slide 9's bottom is rotated through second pivot 12 with one side of bottom plate 10 and is connected, and set up the screw hole that uses with the cooperation of second hob 19 on the bottom plate 10, second hob 19 and bottom plate 10 screwed connection, and the top fixedly connected with top hammer 6 of second hob 19, first pivot 2 runs through microscope carrier 17 directional connecting plate 4, when connecting plate 4 upwards moves, the centre gripping angle that drives two sets of pressure claws 1 can be adjusted, hug closely skin more like this, fix better to the fracture point, thereby realized having got rid of limb centre gripping angle adjustable function.

To sum up, when the utility model is used in orthopedics fixation, because the bone at the fracture point is damaged, if the bone can not be fixed in time, the broken section of the bone can pierce the surrounding blood vessels and skin, causing more serious secondary damage, so the fracture point is fixed in time to ensure the smooth repair of the bone, because the tail end of the pressure claw 1 of the device is rotatably connected with one side of the first rotating shaft 2, the other side of the first rotating shaft 2 is rotatably connected with one end of the inclined plate 13, the other end of the L-shaped side plate 3 is fixedly connected with the top end of the carrying platform 17, the middle of the carrying platform 17 is provided with a threaded hole matched with the first screw rod 8, the first rotating shaft 2 penetrates through the directional connecting plate 4 of the carrying platform 17, when the connecting plate 4 moves upwards, the clamping angle driving the two groups of pressure claws 1 can be adjusted, thus the skin is more tightly attached, and the fracture point is better fixed, thereby realized the function of the adjustable to affected limb centre gripping angle, after human skeleton damage, need to lift the affected limb highly, highly will be greater than the position of damage, prevent blood from flowing down unobstructed like this, can be to affected limb congestion edema, serious person can endanger life, because of this device slide 9 and spout 7 joint of each other, second hob 19 and bottom plate 10 screwed connection, and the top fixedly connected with top hammer 6 of second hob 19, through twisting second hob 19, second hob 19 upwards extrudees clamp plate 5, drive slide 9 when clamp plate 5 rebound and remove in spout 7, make the height between clamp plate 5 and the bottom plate 10 can adjust, thereby realized the function of the adjustable height of affected limb.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a fixed protector that uses of orthopedics, includes pressure claw (1), slide (9), sleeve (15) and microscope carrier (17), its characterized in that: the inner wall curved surface of the pressing claw (1) is provided with buffering cotton (18), the buffering cotton (18) is in contact with an affected limb, the middle position of the pressing claw (1) is rotatably connected with one side of the first rotating shaft (2), one side of the first rotating shaft (2) in the middle position of the pressing claw (1) is rotatably connected with one end of the L-shaped side plate (3), the middle of the two groups of L-shaped side plates (3) is fixedly connected with the spring (14), the position of the spring (14) is parallel to that of the connecting plate (4), the other end of the L-shaped side plate (3) is fixedly connected with the top end of the carrying platform (17), a threaded hole matched with the first spiral rod (8) is formed in the middle of the carrying platform (17), the first spiral rod (8) is spirally connected with the carrying platform (17), and the top end of the first spiral rod (8) is fixedly connected with the bottom end of the connecting plate (.

2. A protective device for orthopaedic fixation as claimed in claim 1, wherein: the tail end of pressure claw (1) rotates with one side of first pivot (2) to be connected, and the opposite side of first pivot (2) rotates with the one end of swash plate (13) to be connected, the other end of swash plate (13) rotates with one side of connecting plate (4) to be connected, and two sets of swash plate (13) symmetry rotation connection are in the both sides of connecting plate (4).

3. A protective device for orthopaedic fixation as claimed in claim 1, wherein: the two sides of the carrying platform (17) are fixedly connected with the top end of the support (16), the tail end of the support (16) is abutted against the sleeve (15), the inner wall of the sleeve (15) is provided with a threaded hole matched with the first screw rod (8) for use, and the sleeve (15) is sleeved on the outer wall of the first screw rod (8).

4. A protective device for orthopaedic fixation as claimed in claim 1, wherein: the both ends of sleeve (15) all with one side fixed connection of clamp plate (5), and the top fixed connection of the bottom surface of clamp plate (5) and fixed station (11), one side of fixed station (11) is rotated with one side of second pivot (12) and is connected, and the opposite side of second pivot (12) is rotated with the one end of slide (9) and is connected.

5. A protective device for orthopaedic fixation as claimed in claim 1, wherein: the improved structure is characterized in that a sliding groove (7) is formed in the sliding plate (9), the sliding plate (9) is mutually clamped with the sliding groove (7), the bottom end of the sliding plate (9) is rotatably connected with one side of the bottom plate (10) through a second rotating shaft (12), a threaded hole matched with the second spiral rod (19) is formed in the bottom plate (10), the second spiral rod (19) is spirally connected with the bottom plate (10), and the top end of the second spiral rod (19) is fixedly connected with a top hammer (6).