CN211749993U

CN211749993U - Orthopedics is clinical in clamping device

Info

Publication number: CN211749993U
Application number: CN201921783634.3U
Authority: CN
Inventors: 周思睿; 田时谦; 宁磊; 朱克松; 向浩
Original assignee: Zunyi First Peoples Hospital
Current assignee: Zunyi First Peoples Hospital
Priority date: 2019-10-23
Filing date: 2019-10-23
Publication date: 2020-10-27
Anticipated expiration: 2029-10-23

Abstract

The embodiment of the application discloses clinical clamping device that uses of orthopedics, including first outer loop and second outer loop, the side fixed mounting of second outer loop has the plane support, the inboard of first outer loop and second outer loop is provided with first inner ring and second inner ring respectively, the inner wall fixedly connected with buffer spring of first outer loop and second outer loop, first outer loop and second outer loop pass through buffer spring fixed connection with first inner ring and second inner ring respectively, the inner wall of first inner ring and second inner ring all is provided with the draw-in groove device, the top of first outer loop and second outer loop has all been seted up and has been run through the groove, the connecting rod has been cup jointed in the inside activity that runs through the groove. This clinical clamping device of using of orthopedics sets the two half formula structures of constituteing by link and fixed slot through with this clamping device for this clamping device can be suitable for the limbs of different thicknesses, has enlarged this clamping device's application range, has improved this clamping device's practicality.

Description

Orthopedics is clinical in clamping device

Technical Field

The application relates to the technical field of medical equipment, and more particularly relates to a clamping device for clinical orthopedics.

Background

Currently, in the medical orthopedic treatment process, the bone joint of a patient is required to be fixed and clamped to promote the rehabilitation of the patient. The existing clamping device for the department of orthopaedics is simple in structure, single in use performance, generally only convenient to fix and clamp a patient with a specific bone joint thickness, low in flexibility, incapable of meeting more requirements in use, and limited in certain degree, and on most of the clamping devices are only connected with the limb of the broken bone of the patient, the clamping device can cause pain of the patient when clamping force is large, so that unstable clamping can occur.

SUMMERY OF THE UTILITY MODEL

In view of the above problems. The application provides a clinical clamping device that uses of orthopedics to improve above-mentioned problem.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a clamping device for orthopedic clinical use comprises a first outer ring and a second outer ring, wherein a planar support is fixedly mounted on the side surface of the second outer ring, a first inner ring and a second inner ring are respectively arranged on the inner sides of the first outer ring and the second outer ring, buffer springs are fixedly connected with the inner walls of the first outer ring and the second outer ring, the first outer ring and the second outer ring are respectively and fixedly connected with the first inner ring and the second inner ring through the buffer springs, clamping groove devices are respectively arranged on the inner walls of the first inner ring and the second inner ring, through grooves are respectively formed in the tops of the first outer ring and the second outer ring, connecting rods are movably sleeved in the through grooves and penetrate through the outer walls of the first inner ring and the second inner ring, a supporting plate is movably sleeved at one end of each connecting rod, which is located on the inner side of the first inner ring, connecting plates are arranged on the side edges of the first outer ring and the second outer ring, connecting bolts are fixedly sleeved in the middle parts of the connecting plates, the two ends of the plane support are provided with rotating supports, and the plane support is rotatably connected with hoops through the rotating supports.

Optionally, the clamping groove device includes a connecting frame, a fixing groove, a fixing bolt, a fixing block and a moving block, the connecting frame is fixedly connected to the inner walls of the first inner ring and the second inner ring, the fixing block is fixedly connected to the top of the connecting frame, the fixing groove is formed in the surfaces of the two sides of the connecting frame, the fixing bolt is connected to the inside of the fixing groove, the moving block is sleeved in the middle of the connecting frame in a sliding mode, and the connecting frame is fixedly connected with the moving block through the fixing bolt.

Optionally, the inside joint of draw-in groove device has the cardboard, the cardboard includes plate body, recess, rubber pad and stopper, the both ends of plate body are provided with the stopper, the surface of plate body is seted up flutedly, the inner wall of recess is provided with the rubber pad, the plate body joint is at the middle part of draw-in groove device.

Optionally, the hoop includes right semi-ring, left semi-ring, rubber layer, fixed plate and connection side bearer, the one end of right semi-ring is provided with the connection side bearer, right semi-ring and left semi-ring are through connecting the side bearer and rotate and be connected, the inner wall of right semi-ring and left semi-ring is provided with the rubber layer, the bottom of right semi-ring and left semi-ring is through rotating support and plane support hinged joint, the one end that plane support was kept away from to right semi-ring and left semi-ring all is equipped with the fixed plate, two the fixed plate passes through bolt fixed connection.

Optionally, the outer wall of the connecting rod is provided with threads, threaded holes corresponding to the positions of the penetrating grooves are formed in the surfaces of the first inner ring and the second inner ring, and the connecting rod is rotatably connected with the threaded holes.

Optionally, the number of the connecting plates is four, each connecting plate is provided with one connecting bolt, and the connecting bolts connected to the connecting plates on the same side of the first inner ring and the second inner ring are opposite in direction.

The application provides a clinical clamping device that uses of orthopedics possesses following beneficial effect:

1. this clinical clamping device of using of orthopedics sets the two half formula structures of constituteing by link and fixed slot through with this clamping device for this clamping device can be suitable for the limbs of different thicknesses, has enlarged this clamping device's application range, has improved this clamping device's practicality.

2. This clinical clamping device of using of orthopedics connects the plane support through the side at the second outer loop to utilize the ground of plane support to be planar structure, make the bottom surface and the bed surface of plane support contact, guaranteed the stationarity behind this clamping device used, simultaneously through setting up the hoop in the both sides of second outer loop, with the hoop and patient's limbs joint back, further improve this clamping device's stability.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic view of an orthopedic clinical clamping device according to an embodiment of the present application;

FIG. 2 shows an enlarged schematic view of FIG. 1 at A;

FIG. 3 is a front view of an orthopedic clinical clamping device according to an embodiment of the present application;

fig. 4 is a front view of a clamping slot device of an orthopedic clinical clamping device according to an embodiment of the present application;

FIG. 5 is a schematic diagram of a clamping plate of the orthopedic clinical clamping device according to the embodiment of the present application;

fig. 6 shows a hoop diagram of an orthopedic clinical clamping device according to an embodiment of the present application.

In the figure: 1. a first outer ring; 2. a second outer ring; 3. a planar support; 4. a first inner ring; 5. a second inner ring; 6. a buffer spring; 7. a through groove; 8. a connecting rod; 9. a support plate; 10. a card slot device; 101. a connecting frame; 102. fixing grooves; 103. a fixing bolt; 104. a fixed block; 105. a moving block; 11. a connecting plate; 12. a connecting bolt; 13. clamping a plate; 1301. a plate body; 1302. a groove; 1303. a rubber pad; 1304. a limiting block; 14. rotating the bracket; 15. a hoop; 1501. a right half ring; 1502. a left half ring; 1503. a rubber layer; 1504. a fixing plate; 1505. the side frames are connected.

Detailed Description

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 a part of the embodiments of the present application, and not all of the 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.

Referring to fig. 1 to 6, the present invention provides a technical solution: a clamping device for orthopedic clinical use comprises a first outer ring 1 and a second outer ring 2, a planar support 3 is fixedly installed on the side surface of the second outer ring 2, a first inner ring 4 and a second inner ring 5 are respectively arranged on the inner sides of the first outer ring 1 and the second outer ring 2, a buffer spring 6 is fixedly connected with the inner walls of the first outer ring 1 and the second outer ring 2, the buffer spring 6 plays a role in buffering, when the clamping device is impacted, the deformation of the buffer spring 6 buffers the impact force, the pain of a patient is reduced, the first outer ring 1 and the second outer ring 2 are respectively and fixedly connected with the first inner ring 4 and the second inner ring 5 through the buffer spring 6, the inner walls of the first inner ring 4 and the second inner ring 5 are respectively provided with a clamping groove device 10, the top parts of the first outer ring 1 and the second outer ring 2 are respectively provided with a through groove 7, a connecting rod 8 is movably sleeved inside the through groove 7, the connecting rod 8 penetrates through the outer walls of the first inner ring 4 and the second inner ring 5, connecting rod 8 is located the inboard one end activity of first inner ring 4 and has cup jointed backup pad 9, backup pad 9 and draw-in groove device 10 do not use simultaneously, backup pad 9 is connected with the plane fixing tool of similar steel sheet in patient's broken bone department, draw-in groove device 10 uses when the broken bone department of patient uses the coaptation board to connect, the side of first outer loop 1 and second outer loop 2 is provided with connecting plate 11, the fixed hookup of middle part of connecting plate 11 has connect tie bolt 12, the both ends of planar support 3 are provided with rotating bracket 14, planar support 3 rotates through rotating bracket 14 and is connected with hoop 15.

The card slot device 10 includes a connecting frame 101, a fixing groove 102, a fixing bolt 103, a fixing block 104, and a moving block 105, wherein the connecting frame 101 is fixedly connected to the fixing blockConnect on the inner wall of first inner ring 4 and second inner ring 5, the top fixedly connected with fixed block 104 of link 101, fixed slot 102 has been seted up on the surface of link 101 both sides, the internal connection of fixed slot 102 has gim peg 103, link 101 middle part slip cup joint has movable block 105, link 101 passes through gim peg 103 fixed connection with movable block 105, hoop 15 card is after the centre of fixed block 104 and movable block 105, promote movable block 105 to move to the inboard, thereby it is tight to fix hoop 15, it is fixed with link 101 with movable block 105 to recycle gim peg 103, improve hoop 15's stabilityAnd (4) sex.

Wherein, the inside joint of draw-in groove device 10 has cardboard 13, cardboard 13 includes the plate body 1301, recess 1302, rubber pad 1303 and stopper 1304, the both ends of plate body 1301 are provided with stopper 1304, recess 1302 has been seted up on the surface of plate body 1301, the inner wall of recess 1302 is provided with rubber pad 1303, plate body 1301 joint is at the middle part of draw-in groove device 10, when patient's wound utilizes screw and coaptation board to be connected the broken bone, the cardboard 13 of the corresponding recess 1302 in screw position with the coaptation board is selected, make the screw joint in the inside of recess 1302, avoid striking the screw and cause patient's pain.

The hoop 15 comprises a right half ring 1501, a left half ring 1502, a rubber layer 1503, a fixing plate 1504 and a connecting side frame 1505, wherein one end of the right half ring 1501 is provided with the connecting side frame 1505, the right half ring 1501 is rotatably connected with the left half ring 1502 through the connecting side frame 1505, the inner walls of the right half ring 1501 and the left half ring 1502 are provided with the rubber layer 1503, the bottom ends of the right half ring 1501 and the left half ring 1502 are hinged with the planar bracket 3 through a rotating bracket 14, the ends of the right half ring 1501 and the left half ring 1502, which are far away from the planar bracket 3, are respectively provided with the fixing plate 1504, the two fixing plates 1504 are fixedly connected through bolts, and the connecting side frame 1505 enables the right half ring 1501 and the left half ring 1502 to rotate, so that the hoop 15 can be fixed at other parts of a patient who.

Wherein, the outer wall of connecting rod 8 is equipped with the screw thread, and the corresponding screw hole in 7 positions with running through groove is seted up on the surface of first inner ring 4 and second inner ring 5, connecting rod 8 and screw hole swivelling joint, and connecting rod 8 is used for fixing backup pad 9 and first inner ring 4 and second inner ring 5 to make backup pad 9 contact with the steel sheet of patient's health, play the clamping action to the steel sheet.

The number of the connecting plates 11 is four, two sides of the first outer ring 1 and the second outer ring 2 are respectively provided with one connecting bolt 12, each connecting plate 11 is provided with one connecting bolt 12, the connecting bolts 12 connected to the connecting plates 11 positioned on the same side of the first inner ring 4 and the second inner ring 5 are opposite in direction, and the opposite connecting bolts 12 are connected to the connecting plates 11 and used for balancing torsion generated by connection of the connecting bolts 12.

In summary, when the orthopedic clinical clamping device provided by the present application is used, firstly, if the fracture of the patient is connected to the bone fracture plate, the clamping plate 13 is inserted into the middle of the clamping groove device 10, the position of the clamping plate 13 is selected to be the position of the groove 1302 corresponding to the position of the screw on the bone fracture plate, so that the top of the screw is placed inside the groove 1302, if the fracture of the patient is located outside the leg and provided with a steel plate with a flat surface, the supporting plate 9 is placed inside the first inner ring 4 and the second inner ring 5, the connecting rod 8 passes through the inside of the through groove 7 on the surface of the first outer ring 1 and the second outer ring 2, is rotatably connected with the threaded holes of the first inner ring 4 and the second inner ring 5, passes through the first inner ring 4 and the second inner ring 5 to be connected with the supporting plate 9, secondly, the connecting bolts 12 respectively arranged on the connecting plates 11 at the two sides of the first outer ring 1 and the second outer ring 2, so that the first outer ring 1 and the second outer ring 2 are stably connected, and finally, the hoop 15 is sleeved on other parts of the patient, and the fixing plate 1504 of the hoop 15 is fixedly connected.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solutions of the present application, and not to limit the same; although the present application has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill 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 necessarily depart from the spirit and scope of the corresponding technical solutions in the embodiments of the present application.

Claims

1. The utility model provides an orthopedic clinical clamping device, includes first outer ring (1) and second outer ring (2), its characterized in that: a plane support (3) is fixedly installed on the side surface of the second outer ring (2), a first inner ring (4) and a second inner ring (5) are respectively arranged on the inner sides of the first outer ring (1) and the second outer ring (2), a buffer spring (6) is fixedly connected with the inner walls of the first outer ring (1) and the second outer ring (2), the first outer ring (1) and the second outer ring (2) are respectively fixedly connected with the first inner ring (4) and the second inner ring (5) through the buffer spring (6), clamping groove devices (10) are respectively arranged on the inner walls of the first inner ring (4) and the second inner ring (5), a penetrating groove (7) is respectively formed in the top parts of the first outer ring (1) and the second outer ring (2), a connecting rod (8) is movably sleeved in the penetrating groove (7), and the connecting rod (8) penetrates through the outer walls of the first inner ring (4) and the second inner ring (5), the connecting rod (8) is located the inboard one end activity of first inner ring (4) and has cup jointed backup pad (9), the side of first outer ring (1) and second outer ring (2) is provided with connecting plate (11), the fixed joint bolt (12) that has cup jointed in middle part of connecting plate (11), the both ends of plane support (3) are provided with and rotate support (14), plane support (3) are rotated through rotating support (14) and are connected with hoop (15).

2. The orthopedic clinical clamping device of claim 1, wherein: the clamping groove device (10) comprises a connecting frame (101), a fixing groove (102), a fixing bolt (103), a fixing block (104) and a moving block (105), wherein the connecting frame (101) is fixedly connected to the inner walls of a first inner ring (4) and a second inner ring (5), the fixing block (104) is fixedly connected to the top of the connecting frame (101), the fixing groove (102) is formed in the surfaces of the two sides of the connecting frame (101), the fixing bolt (103) is connected to the inside of the fixing groove (102), the moving block (105) is sleeved in the middle of the connecting frame (101) in a sliding mode, and the connecting frame (101) is fixedly connected with the moving block (105) through the fixing bolt (103).

3. The orthopedic clinical clamping device of claim 1, wherein: the clamping groove device is characterized in that a clamping plate (13) is clamped inside the clamping groove device (10), the clamping plate (13) comprises a plate body (1301), a groove (1302), rubber pads (1303) and limiting blocks (1304), the limiting blocks (1304) are arranged at two ends of the plate body (1301), the groove (1302) is formed in the surface of the plate body (1301), the rubber pads (1303) are arranged on the inner wall of the groove (1302), and the plate body (1301) is clamped in the middle of the clamping groove device (10).

4. The orthopedic clinical clamping device of claim 1, wherein: the hoop (15) comprises a right half ring (1501), a left half ring (1502), a rubber layer (1503), a fixing plate (1504) and a connecting side frame (1505), wherein the connecting side frame (1505) is arranged at one end of the right half ring (1501), the right half ring (1501) is rotatably connected with the left half ring (1502) through the connecting side frame (1505), the rubber layer (1503) is arranged on the inner walls of the right half ring (1501) and the left half ring (1502), the bottom ends of the right half ring (1501) and the left half ring (1502) are hinged to the planar support (3) through a rotating support (14), the fixing plate (1504) is arranged at one end, far away from the planar support (3), of the right half ring (1501) and the one end, far away from the planar support (3), of the left half ring (1502) are.

5. The orthopedic clinical clamping device of claim 1, wherein: the outer wall of the connecting rod (8) is provided with threads, threaded holes corresponding to the positions of the through grooves (7) are formed in the surfaces of the first inner ring (4) and the second inner ring (5), and the connecting rod (8) is rotatably connected with the threaded holes.

6. The orthopedic clinical clamping device of claim 1, wherein: the number of the connecting plates (11) is four, each connecting plate (11) is provided with a connecting bolt (12), and the connecting bolts (12) connected on the connecting plates (11) positioned on the same side of the first inner ring (4) and the second inner ring (5) are opposite in direction.