CN211131201U

CN211131201U - Clinical operation auxiliary device of orthopedics

Info

Publication number: CN211131201U
Application number: CN201922038171.4U
Authority: CN
Inventors: 郑海龙
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-22
Filing date: 2019-11-22
Publication date: 2020-07-31
Anticipated expiration: 2029-11-22

Abstract

The utility model relates to the technical field of medical supplies, in particular to an orthopedic clinical operation auxiliary device, which comprises a bottom plate, wherein a threaded pipe is welded at the top of the bottom plate, and the internal thread of the threaded pipe is connected with a threaded rod; the utility model discloses a set up the bottom plate, the screwed pipe, the threaded rod, place the board, the articulated elements, first spacing bolt, first spacing nut, the supporting part, the supporting shoe, the sleeve pipe, the bracing piece, slide mechanism, fixing bolt, the stopper, splint, second spacing bolt, second spacing nut, adjusting bolt, bearing and push pedal, it still needs the people to carry out the tractive with the hand now to have solved, cause the tractive unstability easily, thereby influence the problem of operation progress, the device possesses can carry out the centre gripping to the retractor and can adjust the advantage, the device can replace the people to stabilize the centre gripping to the retractor, and can not influence the normal progress of operation, thereby the device's practicality has been improved.

Description

Clinical operation auxiliary device of orthopedics

Technical Field

The utility model relates to the technical field of medical supplies, in particular to an orthopedic clinical operation auxiliary device.

Background

Orthopedics is one of the most common departments of various hospitals, mainly studies the anatomy, physiology and pathology of a skeletal muscle system, maintains and develops the normal form and function of the system by using medicines, operations and physical methods, and changes along with times and society change, the orthopedic injury spectrum has obvious changes, for example, diseases such as osteoarticular tuberculosis, osteomyelitis, poliomyelitis and the like are obviously reduced, the trauma caused by traffic accidents is obviously increased, and the orthopedic injury spectrum changes, so that the orthopedics is required to be advanced all the time, a retractor is required to retract a wound during an orthopedic clinical operation, but the retractor still needs to be pulled by hands at present, so that the pulling instability is easily caused, and the progress of the operation is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an orthopedics clinical operation auxiliary device possesses can carry out the centre gripping to the retractor and can adjust the advantage, has solved present retractor still need the people to carry out the tractive with the hand, causes the tractive unstability easily to influence the problem of operation progress.

In order to achieve the above object, the utility model provides a following technical scheme: an orthopedic clinical operation auxiliary device comprises a bottom plate, wherein a threaded pipe is welded at the top of the bottom plate, a threaded rod is connected with the inner thread of the threaded pipe, a placing plate is arranged at the top of the threaded rod, an articulated piece is bolted at the bottom of the placing plate, the inner part of the articulated piece is articulated with the threaded rod, a first limiting bolt is arranged at the back of the articulated piece, one end of the first limiting bolt penetrates through the front of the articulated piece and is in threaded connection with a first limiting nut, a supporting part is bolted at the top of the placing plate, supporting blocks are welded at two sides of the front of the placing plate, a sleeve is welded at the top of the supporting blocks, a supporting rod is arranged inside the sleeve, sliding mechanisms are arranged at the bottoms of two sides of the supporting rod, a fixing bolt is arranged at the front of the sleeve, a limiting block is arranged at the top, the left side of splint is provided with the spacing bolt of second, the right-hand member of the spacing bolt of second runs through bracing piece and splint from left to right in proper order, the right-hand member threaded connection of the spacing bolt of second has second limit nut, the right side threaded connection of stopper has adjusting bolt, adjusting bolt's left end has cup jointed the bearing, the push pedal has been bolted on the left side of bearing.

Preferably, the sliding mechanism comprises a sliding block, one side of the sliding block is bolted with the supporting rod, the inner wall of the sleeve is provided with a sliding groove matched with the sliding block, and the inner wall of the sliding groove is connected with the sliding block in a sliding manner.

Preferably, one end of the fixing bolt penetrates through the inside of the sleeve and is in threaded connection with the supporting rod, a threaded hole matched with the fixing bolt is formed in the front face of the supporting rod, and a through groove matched with the fixing bolt is formed in the front face of the sleeve.

Preferably, the left side of push pedal and the inboard of stopper all bond there is spacing pad, spacing pad is made for the rubber material.

Preferably, the bottom of the bottom plate is bolted with a non-slip mat, and the bottom of the non-slip mat is provided with a non-slip groove.

Preferably, fixing rods are welded on two sides of the threaded pipe, and one end, far away from the threaded pipe, of each fixing rod is welded with the bottom plate.

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

the utility model discloses a set up the bottom plate, the screwed pipe, the threaded rod, place the board, the articulated elements, first spacing bolt, first spacing nut, the supporting part, the supporting shoe, the sleeve pipe, the bracing piece, slide mechanism, fixing bolt, the stopper, splint, second spacing bolt, second spacing nut, adjusting bolt, bearing and push pedal, it still needs the people to carry out the tractive with the hand now to have solved, cause the tractive unstability easily, thereby influence the problem of operation progress, the device possesses can carry out the centre gripping to the retractor and can adjust the advantage, the device can replace the people to stabilize the centre gripping to the retractor, and can not influence the normal progress of operation, thereby the device's practicality has been improved.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a partial enlarged view of the point B in fig. 1 according to the present invention.

In the figure: 1. a base plate; 2. a threaded pipe; 3. a threaded rod; 4. placing the plate; 5. an articulation member; 6. a first limit bolt; 7. a first limit nut; 8. a support portion; 9. a support block; 10. a sleeve; 11. a support bar; 12. a sliding mechanism; 121. a slider; 122. a chute; 13. fixing the bolt; 14. a limiting block; 15. a splint; 16. a second limit bolt; 17. a second limit nut; 18. adjusting the bolt; 19. a bearing; 20. pushing the plate; 21. a limiting pad; 22. a non-slip mat; 23. and (5) fixing the rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an orthopedic clinical operation auxiliary device comprises a bottom plate 1, a threaded pipe 2 is welded on the top of the bottom plate 1, a threaded rod 3 is connected with the internal thread of the threaded pipe 2, a placing plate 4 is arranged on the top of the threaded rod 3, an articulated element 5 is bolted on the bottom of the placing plate 4, the internal part of the articulated element 5 is articulated with the threaded rod 3, a first limit bolt 6 is arranged on the back of the articulated element 5, one end of the first limit bolt 6 penetrates the front of the articulated element 5 and is in threaded connection with a first limit nut 7, a supporting part 8 is bolted on the top of the placing plate 4, supporting blocks 9 are welded on both sides of the front of the placing plate 4, a sleeve 10 is welded on the top of the supporting blocks 9, a supporting rod 11 is arranged inside the sleeve 10, sliding mechanisms 12 are arranged on the bottoms of both sides of the supporting rod 11, clamping plates 15 are welded on two sides of the bottom of the limiting block 14, a second limiting bolt 16 is arranged on the left side of the clamping plate 15, the right end of the second limiting bolt 16 sequentially penetrates through the supporting rod 11 and the clamping plate 15 from left to right, a second limiting nut 17 is connected with the right end of the second limiting bolt 16 in a threaded manner, an adjusting bolt 18 is connected with the right side of the limiting block 14 in a threaded manner, a bearing 19 is sleeved at the left end of the adjusting bolt 18, a push plate 20 is bolted at the left side of the bearing 19, and the supporting block 9, the sleeve 10, the supporting rod 11, the sliding mechanism 12, the fixing bolt 13, the limiting block 14, the clamping plate 15, the second limiting bolt 16, the second limiting nut 17, the adjusting bolt 18, the bearing 19 and the push plate 20 are arranged, so that the existing retractor still needs to be drawn by hands, easily cause the tractive unstability to influence the problem of operation progress, the device possesses can carry out the centre gripping to the retractor and can adjust the advantage, and the device can replace the people to carry out stable centre gripping to the retractor, and can not influence the normal progress of operation, thereby has improved the practicality of the device.

In this embodiment, the sliding mechanism 12 includes the slider 121, one side of the slider 121 is bolted to the support rod 11, the inner wall of the sleeve 10 is provided with the chute 122 matched with the slider 121, the inner wall of the chute 122 is connected with the slider 121 in a sliding manner, and by arranging the sliding mechanism 12, the support rod 11 can be effectively assisted to move stably, so that the phenomenon that the support rod 11 is jammed when sliding is prevented.

In this embodiment, the one end of fixing bolt 13 runs through to the inside of sleeve pipe 10 and with bracing piece 11 threaded connection, the screw hole with fixing bolt 13 looks adaptation is seted up in the front of bracing piece 11, the logical groove with fixing bolt 13 looks adaptation is seted up in the front of sleeve pipe 10, through setting up fixing bolt 13, can effectively carry out spacing fixed to the position of bracing piece 11.

In this embodiment, the left side of push pedal 20 and the inboard of stopper 14 all bond and have spacing pad 21, and spacing pad 21 is made for the rubber material, through setting up spacing pad 21, can effectively help the user to carry out spacing fixed to the retractor.

In this embodiment, the bottom of the bottom plate 1 is bolted with the non-slip mat 22, the bottom of the non-slip mat 22 is provided with a non-slip groove, and the non-slip mat 22 is arranged, so that the situation of unstable deviation of the device can be effectively prevented.

In this embodiment, the fixing rods 23 are welded on both sides of the threaded pipe 2, one end of each fixing rod 23, which is far away from the threaded pipe 2, is welded to the bottom plate 1, and stability between the threaded pipe 2 and the bottom plate 1 can be effectively enhanced by arranging the fixing rods 23.

The working principle is as follows: the messenger can rotate the threaded rod 3, make the threaded rod 3 carry out height control through the cooperation of screwed pipe 2 to the device, the user can also twist and move first stop nut 7, the user can thereby carry out angle control to supporting part 8, it is spacing afterwards through the cooperation of first stop bolt 6 and first stop nut 7, the user can adjust the height of bracing piece 11 according to the position of patient's shank wound, then stimulate stopper 14 to drive bracing piece 11 to move, bracing piece 11 moves through the cooperation of slider 121 and spout 122, after the bracing piece 11 moves to suitable position, twist and move fixing bolt 13 and carry out spacing to bracing piece 11, the user can carry out angle control to stopper 14 through the cooperation of second stop bolt 16 and second stop nut 17 afterwards, then the user uses the retractor to draw the wound, later the user twists and moves adjusting bolt 18, the adjusting bolt 18 pushes the push plate 20 to limit and fix the retractor through the matching of the bearing 19.

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. An orthopedic clinical operation auxiliary device, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is welded with a threaded pipe (2), the internal thread of the threaded pipe (2) is connected with a threaded rod (3), the top of the threaded rod (3) is provided with a placing plate (4), the bottom of the placing plate (4) is bolted with an articulated piece (5), the internal part of the articulated piece (5) is hinged with the threaded rod (3), the back of the articulated piece (5) is provided with a first limiting bolt (6), one end of the first limiting bolt (6) penetrates through the front of the articulated piece (5) and is in threaded connection with a first limiting nut (7), the top of the placing plate (4) is bolted with a supporting part (8), supporting blocks (9) are welded on the two front sides of the placing plate (4), sleeves (10) are welded on the tops of the supporting blocks (9), and supporting rods (11) are arranged inside the sleeves (10), the bottom of bracing piece (11) both sides all is provided with slide mechanism (12), the front of sleeve pipe (10) is provided with fixing bolt (13), the top of bracing piece (11) is provided with stopper (14), splint (15) have all been welded to the both sides of stopper (14) bottom, the left side of splint (15) is provided with second stop bolt (16), the right-hand member of second stop bolt (16) runs through bracing piece (11) and splint (15) from left to right in proper order, the right-hand member threaded connection of second stop bolt (16) has second stop nut (17), the right side threaded connection of stopper (14) has adjusting bolt (18), the left end cover of adjusting bolt (18) has connect bearing (19), the left side bolt of bearing (19) has push pedal (20).

2. An orthopedic clinical procedure support device as defined in claim 1, wherein: the sliding mechanism (12) comprises a sliding block (121), one side of the sliding block (121) is bolted with the supporting rod (11), a sliding groove (122) matched with the sliding block (121) is formed in the inner wall of the sleeve (10), and the inner wall of the sliding groove (122) is connected with the sliding block (121) in a sliding mode.

3. An orthopedic clinical procedure support device as defined in claim 1, wherein: one end of the fixing bolt (13) penetrates through the inside of the sleeve (10) and is in threaded connection with the supporting rod (11), a threaded hole matched with the fixing bolt (13) is formed in the front face of the supporting rod (11), and a through groove matched with the fixing bolt (13) is formed in the front face of the sleeve (10).

4. An orthopedic clinical procedure support device as defined in claim 1, wherein: the left side of push pedal (20) and the inboard of stopper (14) all bond and have spacing pad (21), spacing pad (21) are made for the rubber material.

5. An orthopedic clinical procedure support device as defined in claim 1, wherein: the bottom of the bottom plate (1) is bolted with an anti-skid pad (22), and the bottom of the anti-skid pad (22) is provided with an anti-skid groove.

6. An orthopedic clinical procedure support device as defined in claim 1, wherein: and fixing rods (23) are welded on two sides of the threaded pipe (2), and one end, far away from the threaded pipe (2), of each fixing rod (23) is welded with the bottom plate (1).