CN219126480U

CN219126480U - Chest opener for dissection

Info

Publication number: CN219126480U
Application number: CN202223301766.2U
Authority: CN
Inventors: 林春连; 蒋薇薇; 谢登林; 傅敏生; 张永添
Original assignee: Minxi Vocational & Technical College
Current assignee: Minxi Vocational & Technical College
Priority date: 2022-12-09
Filing date: 2022-12-09
Publication date: 2023-06-06
Anticipated expiration: 2032-12-09

Abstract

The utility model discloses a chest opener for dissection, which belongs to the technical field of chest openers and comprises a cross rod, wherein a vertical rod is fixedly connected to the surface of the cross rod, a groove is formed in the surface of the vertical rod, a first bearing is arranged on the inner wall of the groove in a penetrating manner, a first rotating shaft is arranged in the first bearing in a penetrating manner, one end of the first rotating shaft is fixedly connected with a rotating disc, the other end of the first rotating shaft is fixedly connected with a first threaded column, when people need to limit the device, the people only need to rotate the rotating disc to drive the first rotating shaft to rotate and drive the first threaded column to rotate, and under the interaction of the first threaded column and a threaded pipe, a clamping plate can be driven to move and further clamp the device to a proper position, the device can be limited, under the effect of the first rotating shaft, people can more quickly limit the device, and further work efficiency of people is improved.

Description

Chest opener for dissection

Technical Field

The utility model relates to the technical field of chest opening devices, in particular to a chest opening device for anatomy.

Background

In the treatment process of chest surgery, chest opening operation is often carried out, namely, two rib bones are cut, then the chest opening device is used for being slowly expanded, one centimeter is expanded every several minutes, the operation is carried out through the expanded space, but most of the chest opening devices used at present are hand-held and cannot be fixed at proper positions, and further, the damage to patients is easily caused.

Disclosure of Invention

(1) Technical problem to be solved

Aiming at the defects existing in the prior art, the utility model aims to provide an anatomic chest opener which has the characteristic of being convenient to fix.

(2) Technical proposal

In order to achieve the above purpose, the utility model provides a chest opener for dissection, which comprises a cross rod, wherein a vertical rod is fixedly connected to the surface of the cross rod, the surface of the vertical rod is provided with grooves, the inner wall of each groove is provided with two first bearings in a penetrating way, each first bearing is internally provided with a first rotating shaft, one end of each first rotating shaft is fixedly connected with a rotary table, the other end of each first rotating shaft is fixedly connected with a first threaded column, the surface of each first threaded column is in threaded connection with a threaded pipe, the other end of each threaded pipe is fixedly connected with a clamping plate, the surface of each clamping plate is fixedly connected with a first sliding rod, the surface of the vertical rod is provided with a first sliding groove, the first sliding rods are in sliding connection with the first sliding grooves, the surfaces of the first sliding grooves are provided with two grooves, the surfaces of the vertical rod are symmetrically provided with two clamping plates, the clamping plates are respectively connected with the surfaces of the threaded pipes and the vertical rod, the surface of each cross rod is provided with a movable groove, the inner wall of each movable groove is fixedly connected with a double-shaft motor, one end of each double-shaft motor is fixedly connected with a second threaded column, the other end of each second threaded column is fixedly connected with a second threaded groove, the other end of each second threaded column is fixedly connected with a threaded pipe, the surface of each second threaded column is provided with a threaded pipe, the movable groove is fixedly connected with a threaded cap, the inner wall of the movable cap is fixedly connected with the first threaded rod, the second threaded rod is movably, the second threaded rod is internally and is provided with a threaded cap and is movably connected with the first threaded hole, and has a movable cap and has a movable threaded hole.

Use when this technical scheme's a dissecting is with opening chest ware, through setting up first pivot to people are more swift when spacing the device, and then improved people's work efficiency, through setting up biax motor, thereby people are more swift when opening the chest, and then improved people's work efficiency.

Further, the other end of the double-shaft motor is fixedly connected with a third threaded column, and the threads of the second threaded column and the threads of the third threaded column are opposite.

Further, the surface of the third threaded column is in threaded connection with a second threaded cap, and the surface of the second threaded cap is fixedly connected with a second movable rod.

Further, the surface of the second threaded cap is fixedly connected with a connecting block, and the surface of the connecting block is fixedly connected with a second sliding rod.

Further, a second sliding groove is formed in the surface of the cross rod, and the other end of the second sliding rod is connected in the second sliding groove in a sliding mode.

(3) Advantageous effects

In summary, the utility model has the following beneficial effects:

1. through setting up first pivot, when people need carry out spacing to the device, people only need rotate the carousel to can drive first pivot and rotate, and then can drive first screw thread post and rotate, under the interact of first screw thread post and screwed pipe, thereby can drive the cardboard and remove, and then can centre gripping the device to suitable position, can carry out spacing to the device, under the effect of first pivot, thereby people are more swift when spacing to the device, and then improved people's work efficiency;

2. through setting up biax motor, when people need open the chest, people only need through external control switch control biax motor work, and then can drive second screw thread post and third screw thread post and rotate, under the combined action of second screw thread post and first screw thread cap, thereby can drive first movable rod and remove, under the combined action of third screw thread post and second screw thread cap, thereby can drive the second movable rod and remove, can open the chest, under the effect of biax motor, thereby people are more swift when opening the chest, and then improved people's work efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required for the description of the embodiments or the prior art will be briefly described, and it is apparent that the drawings in the following description are only one embodiment of the present utility model, and other drawings can be obtained according to the drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of a perspective elevation section of the present utility model;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1.

In the accompanying drawings the marking is as follows:

1. a cross bar; 2. a vertical rod; 3. a groove; 4. a first bearing; 5. a first rotating shaft; 6. a first threaded post; 7. a threaded tube; 8. a clamping plate; 9. a first slide bar; 10. a first chute; 11. a movable groove; 12. a biaxial motor; 13. a second threaded post; 14. a second rotating shaft; 15. a second bearing; 16. a first threaded cap; 17. a movable hole; 18. first one a movable rod; 19. a third threaded post; 20. a second threaded cap; 21. second one a movable rod; 22. a connecting block; 23. a second slide bar; 24. and a second chute.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the present utility model easy to understand, the technical solutions in the embodiments of the present utility model are clearly and completely described below to further illustrate the present utility model, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all versions.

Examples:

the utility model is described in further detail below with reference to fig. 1-2.

Referring to fig. 1-2, the present utility model provides a technical solution: the utility model provides an anatomical chest opener, including horizontal pole 1, horizontal pole 1 fixed surface is connected with montant 2, recess 3 has been seted up on montant 2 surface, recess 3 inner wall wears to be equipped with first bearing 4, wear to be equipped with first pivot 5 in the first bearing 4, first pivot 5 one end fixedly connected with carousel, first screw thread post 6 surface threaded connection has screw thread pipe 7, screw thread pipe 7 other end fixedly connected with cardboard 8, cardboard 8 fixed surface is connected with first slide bar 9, first spout 10 has been seted up on montant 2 surface, first slide bar 9 sliding connection is in first spout 10, first spout 10 has two altogether, and the symmetry is seted up on montant 2 surface, cardboard 8 has two altogether, and connect respectively at screw thread pipe 7 and montant 2 surface, movable groove 11 has been seted up on horizontal pole 1 surface, movable groove 11 inner wall fixedly connected with biax motor 12, biax motor 12 one end fixedly connected with second screw thread post 13, second screw thread post 13 other end fixedly connected with second pivot 14, movable groove 11 inner wall fixedly connected with second axle 15, the second end 14 is equipped with second screw thread cap 13, second screw thread hole 16 is worn by first spout 17, second screw thread cap 16 inner surface movable cap 16 is worn by first screw thread hole 16, first end surface movable cap 16 is worn by first spout 17.

Through adopting above-mentioned technical scheme, through setting up first pivot 5, when people need carry out spacingly to the device, people only need rotate the carousel, thereby can drive first pivot 5 and rotate, and then can drive first screw thread post 6 and rotate, under the interact of first screw thread post 6 and screwed pipe 7, thereby can drive cardboard 8 and remove, and then can carry out spacingly to the device with the device centre gripping suitable position, under the effect of first pivot 5, thereby people are more swift when spacing to the device, and then improved people's work efficiency.

Specifically, the other end of the double-shaft motor 12 is fixedly connected with a third threaded column 19, and the threads of the second threaded column 13 and the third threaded column 19 are opposite.

Through adopting above-mentioned technical scheme, through setting up biax motor 12, when people need open the chest, people only need to control biax motor 12 work through external control switch, and then can drive second screw thread post 13 and third screw thread post 19 and rotate, under the combined action of second screw thread post 13 and first screw thread cap 16, thereby can drive first movable rod 18 and remove, under the combined action of third screw thread post 19 and second screw thread cap 20, thereby can drive second movable rod 21 and remove, can open the chest, under the effect of biax motor 12, thereby people are more swift when opening the chest, and then improved people's work efficiency.

Specifically, the surface of the third threaded column 19 is in threaded connection with a second threaded cap 20, and the surface of the second threaded cap 20 is fixedly connected with a second movable rod 21.

Specifically, the surface of the second threaded cap 20 is fixedly connected with a connecting block 22, and the surface of the connecting block 22 is fixedly connected with a second sliding rod 23.

Specifically, the surface of the cross bar 1 is provided with a second chute 24, and the other end of the second slide bar 23 is slidably connected in the second chute 24.

The working principle of the utility model is as follows: when the breast opening device is used, firstly, the device is placed at a proper position, when people need to open the breast, only the rotary table is required to rotate, so that the first rotary shaft 5 can be driven to rotate, then the first threaded column 6 can be driven to rotate, under the interaction of the first threaded column 6 and the threaded pipe 7, the clamping plate 8 can be driven to move, then the device can be clamped to a proper position, then people can control the double-shaft motor 12 to work through the external control switch, then the second threaded column 13 and the third threaded column 19 can be driven to rotate, under the combined action of the second threaded column 13 and the first threaded cap 16, the first movable rod 18 can be driven to move, and under the combined action of the third threaded column 19 and the second threaded cap 20, the second movable rod 21 can be driven to move, and the breast opening can be performed.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and modifications to the present embodiment, which may not creatively contribute to the present utility model as required by those skilled in the art after reading the present specification, are all protected by patent laws within the scope of claims of the present utility model.

Claims

1. The utility model provides an open chest ware for anatomy, includes horizontal pole (1), its characterized in that: the utility model discloses a double-shaft electric motor, including horizontal pole (1) fixedly connected with montant (2), recess (3) have been seted up on montant (2) surface, first bearing (4) have been worn to be equipped with by recess (3) inner wall, wear to be equipped with first pivot (5) in first bearing (4), first pivot (5) one end fixedly connected with carousel, first screw thread post (6) of first pivot (5) other end fixedly connected with, first screw thread post (6) surface threaded connection has screwed pipe (7), screwed pipe (7) other end fixedly connected with cardboard (8), cardboard (8) surface fixedly connected with first slide bar (9), first spout (10) have been seted up on montant (2) surface, first slide bar (9) sliding connection is in first spout (10), first spout (10) are total two, and the symmetry is seted up on montant (2) surface, cardboard (8) are total two, and connect respectively at screwed pipe (7) and (2) surface, motor (1) surface threaded pipe (7) surface threaded connection has screwed pipe (7), second screw thread post (12) are connected with second inner wall (13) fixedly connected with second screw thread post (13), the movable groove (11) inner wall fixedly connected with second bearing (15), the second pivot (14) other end wears to establish in second bearing (15), second screw thread post (13) surface threaded connection has first screw cap (16), movable hole (17) have been seted up on movable groove (11) surface, wear to be equipped with first movable rod (18) in movable hole (17), first movable rod (18) one end fixed connection is on first screw cap (16) surface.

2. An anatomic chest opener as claimed in claim 1, wherein: the other end of the double-shaft motor (12) is fixedly connected with a third threaded column (19), and the threads of the second threaded column (13) are opposite to those of the third threaded column (19).

3. An anatomic chest opener as claimed in claim 2, characterized in that: the surface of the third threaded column (19) is in threaded connection with a second threaded cap (20), and the surface of the second threaded cap (20) is fixedly connected with a second movable rod (21).

4. An anatomic chest opener as claimed in claim 3, characterized in that: the surface of the second threaded cap (20) is fixedly connected with a connecting block (22), and the surface of the connecting block (22) is fixedly connected with a second sliding rod (23).

5. An anatomic chest opener as claimed in claim 4, wherein: the surface of the cross rod (1) is provided with a second chute (24), and the other end of the second slide rod (23) is connected in the second chute (24) in a sliding way.