CN215535035U

CN215535035U - Support is placed to clinical bone surgery drag hook

Info

Publication number: CN215535035U
Application number: CN202122146079.7U
Authority: CN
Inventors: 赵振德
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-07
Filing date: 2021-09-07
Publication date: 2022-01-18
Anticipated expiration: 2031-09-07

Abstract

The utility model discloses a retractor placing bracket for clinical orthopedic surgery, and belongs to the technical field of orthopedic instruments. The utility model provides a support is placed to clinical bone surgery drag hook, includes the base, still includes: the telescopic device is fixedly arranged at the upper end of the base, wherein the outer wall of the telescopic end of the telescopic device is rotatably connected with a first cross rod, the tail end of the first cross rod is fixedly connected with a vertical rod, and the upper part of the vertical rod is rotatably connected with a second cross rod; the shovel-shaped tray is fixedly installed at the tail end of the second cross rod, an inner disc is detachably connected in the shovel-shaped tray, and two rows of U-shaped blocks are fixedly connected to the inner bottom of the inner disc; the two sliding chutes are respectively arranged at the upper ends of the first cross rod and the second cross rod; the orthopedic operation retractor placing bracket has more complete functions and extremely high horizontal adjustment freedom.

Description

Support is placed to clinical bone surgery drag hook

Technical Field

The utility model relates to the technical field of orthopedic instruments, in particular to a clinical orthopedic surgery retractor placing support.

Background

In the orthopedic surgery treatment process, the draw hook is required to be used, the operation position can be tensioned and supported, the operation is facilitated, and when the draw hook is stored and placed, the support is required to be used for positioning the draw hook.

The existing orthopedic operation retractor placing support can only be used for placing the retractor simply, the function is relatively single, when a user uses the support, the position can be frequently adjusted, the existing orthopedic operation retractor placing support needs to displace the whole support, however, the degree of freedom of the adjustment is extremely low, and the use requirement of the user is difficult to achieve.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the function of an orthopedic operation hook placing support in the prior art is single and the use is not flexible enough, and provides a clinical orthopedic operation hook placing support.

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

the utility model provides a support is placed to clinical bone surgery drag hook, includes the base, still includes: the telescopic device is fixedly arranged at the upper end of the base, wherein the outer wall of the telescopic end of the telescopic device is rotatably connected with a first cross rod, the tail end of the first cross rod is fixedly connected with a vertical rod, and the upper part of the vertical rod is rotatably connected with a second cross rod; the shovel-shaped tray is fixedly installed at the tail end of the second cross rod, an inner disc is detachably connected in the shovel-shaped tray, and two rows of U-shaped blocks are fixedly connected to the inner bottom of the inner disc; two spouts set up respectively the upper end of first horizontal pole and second horizontal pole, wherein, equal sliding connection has the slide in two spouts, the equal fixedly connected with clutch blocks of lateral wall of two slides, two the end of clutch blocks offsets with the outer wall of telescoping device and montant respectively, two all through top tight spring elastic connection between the inner wall of slide and spout, the both sides of shovel shape tray all are equipped with the top loose mechanism of being connected with two slides.

In order to facilitate the detachment of the inner tray, preferably, the inner wall of the shovel-shaped tray is fixedly provided with a magnet, and the outer wall of the inner tray is fixedly connected with an iron block attracted with the magnet.

In order to conveniently adjust the horizontal position of the shovel-shaped tray, preferably, the top loosening mechanism comprises bottom plates fixedly mounted on the left side and the right side of the shovel-shaped tray, two elastic air bags are fixedly mounted on the bottom plates, the side walls of the elastic air bags are fixedly connected with air conveying pipes communicated with the elastic air bags, the side walls of the elastic air bags are elastically connected with telescopic air bags between the sliding plates and the inner wall of the sliding groove, the telescopic air bags are two groups, the side walls of the telescopic air bags are fixedly connected with communicating pipes communicated with the telescopic air bags, and the air conveying pipes are fixedly connected with and communicated with the two communicating pipes through hoses.

In order to improve the fixing stability of the draw hook, preferably, the inner wall of the U-shaped block is provided with a medical rubber pad.

In order to ensure the friction force of the friction block, the end of the friction block is preferably provided with an anti-slip line.

In order to make the operation more simple and convenient, preferably, the telescopic device is an electric telescopic rod.

In order to facilitate the movement of the whole support, preferably, a universal wheel is fixedly mounted at the lower end of the base, and the universal wheel has a locking function.

Compared with the prior art, the utility model provides a clinical orthopedic surgery retractor placing bracket, which has the following beneficial effects:

1. the support for placing the clinical orthopedic surgery retractor can quickly adjust the height of the support through the telescopic device, when the surgery is finished, the inner disc is taken out from the shovel-shaped tray, the inner disc can be disassembled for cleaning and disinfection, and during installation, the inner disc can be quickly fixed through the matching of the iron block and the magnet, so that the disassembly and the installation of the inner disc are more convenient;

2. this support is placed to clinical bone surgery drag hook through holding between the fingers the elasticity gasbag, and the elasticity gasbag then can make flexible gasbag inflation through inside gas, at this moment to carrying out the position control of horizontal direction with shovel shape tray promptly to the regulation degree of freedom of shovel shape tray is high, when the regulation finishes, loose hand elasticity gasbag can, thereby accomplish the quick convenient position control of accomplishing shovel shape tray.

Drawings

Fig. 1 is a schematic axial structure diagram of a clinical orthopedic surgery retractor placing bracket according to the present invention;

FIG. 2 is a schematic view of the partial cut-away structure of FIG. 1 showing a retractor placing bracket for clinical orthopedic surgery according to the present invention;

FIG. 3 is a schematic structural view of the portion A in FIG. 1 showing a retractor placing bracket for clinical orthopedic surgery according to the present invention;

FIG. 4 is a schematic structural view of the retractor placing bracket of FIG. 2 at B;

fig. 5 is a schematic structural view of the position C in fig. 2 of the clinical orthopedic surgery retractor placing bracket provided by the utility model.

In the figure: 1. a base; 2. a telescoping device; 3. a first cross bar; 4. a vertical rod; 5. a second cross bar; 6. a shovel-shaped tray; 7. an inner disc; 8. a U-shaped block; 9. a chute; 10. a slide plate; 11. the spring is tightly propped; 12. a friction block; 13. a telescopic air bag; 14. a communicating pipe; 15. an elastic air bag; 16. a gas delivery pipe; 17. a hose; 18. an iron block; 19. a magnet; 20. a base plate.

Detailed Description

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

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-5, a clinical orthopedic surgery retractor placing bracket comprises a base 1, and further comprises: the telescopic device 2 is fixedly arranged at the upper end of the base 1, wherein the outer wall of the telescopic end of the telescopic device 2 is rotatably connected with a first cross rod 3, the tail end of the first cross rod 3 is fixedly connected with a vertical rod 4, the upper part of the vertical rod 4 is rotatably connected with a second cross rod 5, and the telescopic device 2 is an electric telescopic rod; a shovel-shaped tray 6 fixedly arranged at the tail end of the second cross rod 5, wherein an inner disc 7 is detachably connected in the shovel-shaped tray 6, two rows of U-shaped blocks 8 are fixedly connected at the inner bottom of the inner disc 7, a magnet 19 is fixedly arranged on the inner wall of the shovel-shaped tray 6, and an iron block 18 attracted with the magnet 19 is fixedly connected on the outer wall of the inner disc 7. in use, a plurality of orthopedic operation draw hooks are clamped on the two U-shaped blocks 8, so that the orthopedic operation draw hooks can be quickly placed and fixed, when the height of the support needs to be adjusted, the height of the support can be quickly adjusted through the telescopic device 2, when the operation is finished, the inner disc 7 is taken out from the shovel-shaped tray 6, so that the inner disc 7 can be detached for cleaning and disinfection, and when the inner disc is installed, the inner disc can be adsorbed on the magnet 19 in the shovel-shaped tray 6 through the iron block 18 on the inner disc 7, so that the inner disc 7 can be quickly installed, further, the inner disc 7 is more convenient to disassemble and assemble, and the inner disc 7 is convenient to clean and disinfect timely and conveniently by a user.

Two sliding chutes 9 respectively arranged at the upper ends of the first cross bar 3 and the second cross bar 5, wherein sliding plates 10 are respectively connected in the two sliding chutes 9 in a sliding manner, friction blocks 12 are respectively fixedly connected to the side walls of the two sliding plates 10, anti-skid threads are arranged at the ends of the friction blocks 12, the ends of the two friction blocks 12 respectively abut against the outer walls of the telescopic device 2 and the vertical bar 4, the two sliding plates 10 are respectively elastically connected with the inner walls of the sliding chutes 9 through tightening springs 11, two sides of the shovel-shaped tray 6 are respectively provided with a jacking and loosening mechanism connected with the two sliding plates 10, the jacking and loosening mechanism comprises bottom plates 20 fixedly arranged at the left and right sides of the shovel-shaped tray 6, two bottom plates 20 are respectively and fixedly provided with elastic air bags 15, the side walls of the two elastic air bags 15 are respectively and fixedly connected with communicating pipes 16 communicated with the elastic air bags, two sliding plates 10 are respectively and elastically connected with the inner walls of the sliding chutes 9, the side walls of the two groups of the telescopic air bags 13 are respectively and fixedly connected with communicating pipes 14 communicated with the communicating pipes, two gas-supply pipes 16 all pass through hose 17 and two communicating pipes 14 fixed connection and intercommunication, when the user needs to adjust the position of shovel shape tray 6, hold between the fingers elastic airbag 15 with one hand, elastic airbag 15 then can pass through inside gas in two sets of flexible airbags 13 of hose 17 conveyer belt, two flexible airbags 13 then can appear expanding, can slide 10 to pushing up tight spring 11 direction and slide, slide 10 then can drive friction piece 12 and break away from montant 4 and telescoping device 2's outer wall, at this moment, carry out the position control of horizontal direction to shovel shape tray 6 promptly, and under the effect of first horizontal pole 3 with second horizontal pole 5, the regulation degree of freedom of shovel shape tray 6 is very high, when adjusting and finishing, loose hand elastic airbag 15, elastic airbag 15 then can the elasticity reset, thereby inhale back the gas in flexible airbag 13 through hose 17, flexible airbag 13 then can the elasticity reset, slide 10 then can drive friction piece 12 under the effect of pushing up tight spring 11 again and push up tight montant 4 and flexible device 2 The outer wall of the device 2, at this time, the first cross bar 3 and the second cross bar 5 are positioned by the friction blocks 12, and the position adjustment of the shovel-shaped tray 6 can be completed quickly and conveniently.

The inner wall of U-shaped piece 8 is equipped with medical rubber pad, and medical rubber pad can make the more stable card of drag hook on U-shaped piece 8.

The lower extreme fixed mounting of base 1 has the universal wheel to the universal wheel has the lock function of dying, and the universal wheel can make the more convenient removal of whole device.

The working principle is as follows: in the utility model, when in use, a plurality of orthopedic surgery draw hooks are clamped on two U-shaped blocks 8, the rapid placement and fixation of the orthopedic surgery draw hooks can be finished, when the height of the support needs to be adjusted, the height of the support can be rapidly adjusted through the telescopic device 2, when the surgery is finished, the inner disc 7 is taken out from the shovel-shaped tray 6, the inner disc 7 can be disassembled for cleaning and disinfection, when in installation, the inner disc 7 can be adsorbed on a magnet 19 in the shovel-shaped tray 6 through an iron block 18 on the inner disc 7, thereby the rapid installation of the inner disc 7 is finished, the disassembly and the installation of the inner disc 7 are more convenient, the inner disc 7 can be cleaned and disinfected conveniently and timely by a user, when the user needs to adjust the position of the shovel-shaped tray 6 in the use of the support, the elastic air bag 15 is pinched by one hand, the elastic air bag 15 can lead the gas in the inner part to pass through the two groups of telescopic air bags 13 of the hose 17, two flexible gasbags 13 then can appear expanding, can slide 10 to the sliding of tight spring 11 direction in top, slide 10 then can drive friction block 12 and break away from montant 4 and telescoping device 2's outer wall, at this moment to carrying out the position control of horizontal direction with shovel shape tray 6 promptly, and under the effect of first horizontal pole 3 with second horizontal pole 5, the regulation degree of freedom of shovel shape tray 6 is high, when adjusting and finishing, pine hand elasticity gasbag 15, elasticity gasbag 15 then can elasticity reset, thereby inhale back through the gas of hose 17 in with flexible gasbag 13, flexible gasbag 13 then can elasticity reset, at this moment slide 10 then can drive friction block 12 tight montant 4 of top and telescoping device 2's outer wall again under the effect of tight spring 11 in top, at this moment first horizontal pole 3 then can receive the location of friction block 12 with second horizontal pole 5, can be fast convenient completion shovel shape tray 6's position control.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a support is placed to clinical bone surgery drag hook, includes base (1), its characterized in that still includes:

a telescopic device (2) fixedly arranged at the upper end of the base (1),

the outer wall of the telescopic end of the telescopic device (2) is rotatably connected with a first cross rod (3), the tail end of the first cross rod (3) is fixedly connected with a vertical rod (4), and the upper part of the vertical rod (4) is rotatably connected with a second cross rod (5);

a shovel-shaped tray (6) fixedly arranged at the tail end of the second cross bar (5),

an inner disc (7) is detachably connected in the shovel-shaped tray (6), and two rows of U-shaped blocks (8) are fixedly connected to the inner bottom of the inner disc (7);

two sliding chutes (9) are respectively arranged at the upper ends of the first cross bar (3) and the second cross bar (5),

wherein, equal sliding connection has slide (10) in two spout (9), the equal fixedly connected with clutch blocks (12) of lateral wall of two slide (10), two the end of clutch blocks (12) offsets with the outer wall of telescoping device (2) and montant (4) respectively, two all through top tension spring (11) elastic connection between the inner wall of slide (10) and spout (9), the both sides of shovel shape tray (6) all are equipped with the top loose mechanism of being connected with two slide (10).

2. The clinical orthopedic surgery retractor placing bracket according to claim 1, characterized in that a magnet (19) is fixedly installed on the inner wall of the shovel-shaped tray (6), and an iron block (18) attracted with the magnet (19) is fixedly connected to the outer wall of the inner tray (7).

3. The clinical orthopedic surgery retractor placing support is characterized in that the jacking and loosening mechanism comprises bottom plates (20) fixedly mounted on the left side and the right side of the shovel-shaped tray (6), two elastic air bags (15) are fixedly mounted on the bottom plates (20), two air pipes (16) communicated with the elastic air bags (15) are fixedly connected to the side walls of the elastic air bags (15), two telescopic air bags (13) are elastically connected to the inner walls of the sliding plates (10) and the sliding grooves (9), two communicating pipes (14) communicated with the telescopic air bags (13) are fixedly connected to the side walls of the telescopic air bags (13), and the two air pipes (16) are fixedly connected and communicated with the two communicating pipes (14) through hoses (17).

4. The clinical orthopedic surgery retractor placing bracket according to claim 1, characterized in that the inner wall of the U-shaped block (8) is provided with a medical rubber pad.

5. The clinical orthopedic surgery retractor placing bracket according to claim 1, characterized in that the friction block (12) is provided with anti-slip lines at the end.

6. The clinical orthopedic surgery retractor placing bracket according to claim 1, characterized in that the telescopic device (2) is an electric telescopic rod.

7. The clinical orthopedic surgery retractor placing bracket as claimed in claim 1, characterized in that the lower end of the base (1) is fixedly provided with a universal wheel, and the universal wheel has a locking function.