CN211325238U

CN211325238U - Auxiliary support for gastrointestinal surgery

Info

Publication number: CN211325238U
Application number: CN201921594822.1U
Authority: CN
Inventors: 董明杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-08-25
Anticipated expiration: 2029-09-24

Abstract

The utility model discloses an auxiliary stand for gastrointestinal surgery, the on-line screen storage device comprises a base, fixedly connected with telescopic link on the base, the top fixedly connected with bracing piece of telescopic link, the one end fixedly connected with mobile device of bracing piece, mobile device's bottom is provided with rotates the case, the top that rotates the incasement wall is rotated and is connected with the dwang, the one end of dwang is run through and is rotated the case and extend to the bottom that rotates the case, the surface of dwang and the inside that is located to rotate the case are provided with the worm gear teeth, it has the connecting rod to run through on the rotation case, the one end of connecting rod just is located the inside fixedly connected with gear that rotates the case, the utility model relates to a gastrointestinal. This auxiliary stand for gastrointestinal surgery can adjust according to the operation position, more convenient and fast, labour saving and time saving makes more accurate when performing the operation and supporting according to many-sided regulation simultaneously, makes things convenient for the operation, can adjust highly simultaneously, makes the open that the operation field of vision is more.

Description

Auxiliary support for gastrointestinal surgery

Technical Field

The utility model relates to a gastrointestinal surgery technical field specifically is a gastrointestinal surgery uses auxiliary stand.

Background

The stomach and small and large intestine portions of the digestive system are generally referred to as the intestines and stomach. While the stomach and small intestine are the core of nutrient absorption. The nutrition required by human body almost needs to pass through intestines and stomach. The gastrointestinal tract becomes the most important organ for digestion, and the chronic disease is closely related to the gastrointestinal tract.

Because intestines and stomach are important composition parts in the human body, also are sick easy position, when doctor carries out the stomach and intestine operation to patient at present, used auxiliary stand mostly can not adjust according to the position of patient's operation, need remove whole support and adjust the position, struts the operation position, so not only expend time but also expend physical power.

SUMMERY OF THE UTILITY MODEL

The utility model provides a gastrointestinal surgery uses auxiliary stand to the not enough of prior art, has solved the problem that proposes in the above-mentioned background.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides an auxiliary stand for gastrointestinal surgery, includes the base, fixedly connected with telescopic link on the base, the top fixedly connected with bracing piece of telescopic link, the one end fixedly connected with mobile device of bracing piece, mobile device's bottom is provided with rotates the case, the top that rotates the incasement wall is rotated and is connected with the dwang, the one end of dwang runs through and rotates the case and extend to the bottom that rotates the case, the surface of dwang and the inside that is located the rotation case are provided with the turbine tooth, it has the connecting rod to run through on the rotation case, the one end of connecting rod just is located the inside fixedly connected with gear that rotates the case, gear and turbine tooth meshing the other end fixedly connected with turning handle of connecting rod, the surface of dwang one end is provided with the screw thread, the one end of dwang has.

Furthermore, the moving device comprises a moving device, a first thread block, a moving rod, a concave plate, a first motor and a motor box, one side of the concave plate is fixedly connected with a rotating box, the bottom of the inner wall of the rotating box is fixedly connected with the first motor,

further, the one end of first motor passes through the first lead screw of shaft coupling fixedly connected with, the one end of first lead screw runs through one side of notch plate and extends to the inside of notch plate, the one end of first lead screw is rotated with one side of notch plate inner wall and is connected, threaded connection has first thread piece on the first lead screw, the bottom of first thread piece is fixed with the carriage release lever, and first motor starts to drive first lead screw and rotates, and first thread piece and carriage release lever removal are driven to first lead screw simultaneously, the bottom of carriage release lever and the top fixed connection who rotates the case.

Further, the top of pulling case just is located the fixed surface of dwang and is connected with the lantern ring, the bottom of dwang just is located the inside fixedly connected with dog of pulling case.

Further, both sides of pulling incasement wall are rotated and are connected with the second lead screw, the first cone pulley of one end fixedly connected with of second lead screw, the bottom fixedly connected with second motor of pulling incasement wall, the output fixedly connected with second cone pulley of second motor, first cone pulley and second cone pulley meshing, threaded connection has two second thread blocks on the second lead screw, two the bottom fixedly connected with pulling plate of thread block, the bottom of pulling case is seted up with the logical groove of pulling looks adaptation, the bottom of pulling plate is passed logical groove and is extended to the outside of pulling case.

Further, two equal fixedly connected with stopper in one side that the pulling plate carried on the back mutually, the below sliding connection that one side of pulling plate just is located the stopper has the pulling to press from both sides, threaded connection has the gag lever post on the stopper, the bottom of gag lever post is connected with the top rotation that the pulling pressed from both sides.

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

(1) this auxiliary stand for stomach and intestine operation, through the twist grip, the handle drives gear revolve, the gear rotates through driving the dwang with the turbine tooth meshing, the dwang rotates the whole rotation of pulling case, press from both sides the pulling and transfer the operation position, start first motor, the first lead screw of positive reverse rotation drive of first motor rotates, and make first thread piece and carriage release lever remove about, transfer the concrete position of operation, the extrusion ring rotates, not hard up pulling case, rotate the pulling case, finely tune the position that the pulling pressed from both sides, can adjust according to the operation position, more convenient and fast, time saving and labor saving, simultaneously according to many-sided regulation more accurate when making the operation support, convenient operation.

(2) This auxiliary stand for gastrointestinal surgery places at operation position opening part through pressing from both sides the pulling, starts the second motor, and the second motor drives the second lead screw and rotates, and the second lead screw drives two second thread pieces and slides to opposite direction, and to the notched skin of operation meat to both sides bracing, simultaneously through rotating the gag lever post, the gag lever post is threaded rotation on the stopper, and the bottom of gag lever post upwards stimulates the pulling simultaneously and presss from both sides upward movement, carries out altitude mixture control, makes the open more of operation field of vision.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a cross-sectional view of the mobile device of the present invention;

FIG. 3 is a cross-sectional view of the rotating box of the present invention;

fig. 4 is a cross-sectional view of the pulling box of the present invention.

In the figure: 1-base, 2-telescopic rod, 3-support rod, 4-moving device, 41-first screw rod, 42-first thread block, 43-moving rod, 44-concave plate, 45-first motor, 46-motor box, 5-rotating box, 6-connecting rod, 7-handle, 8-rotating rod, 9-extruding ring, 10-lantern ring, 11-pulling box, 12-pulling plate, 13-limiting block, 14-pulling clamp, 15-limiting rod, 16-turbine tooth, 17-gear, 18-through groove, 19-second thread block, 20-second screw rod, 21-second motor, 22-first cone pulley, 23-second cone pulley and 24-stop block.

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. 1-4, the present invention provides a technical solution: an auxiliary support for gastrointestinal surgery comprises a base 1, wherein a telescopic rod 2 is fixedly connected to the base 1, a supporting rod 3 is fixedly connected to the top of the telescopic rod 2, a moving device 4 is fixedly connected to one end of the supporting rod 3, a rotating box 5 is arranged at the bottom of the moving device 4, a rotating rod 8 is rotatably connected to the top of the inner wall of the rotating box 5, one end of the rotating rod 8 penetrates through the rotating box 5 and extends to the bottom of the rotating box 5, one end of the rotating rod 8 is rotatably connected with the rotating box 5, turbine teeth 16 are arranged on the surface of the rotating rod 8 and positioned inside the rotating box 5, a connecting rod 6 penetrates through the rotating box 5, one end of the connecting rod 6 is fixedly connected with a gear 17 positioned inside the rotating box 5, the gear 17 is meshed with the turbine teeth 16, and a rotating handle 7 is fixedly connected to the other end of the connecting, the surface of dwang 8 one end is provided with the screw thread, there is extrusion ring 9 dwang 8's one end through screw thread threaded connection.

The moving device 4 comprises a first thread block 42, a moving rod 43, a concave plate 44, a first motor 45 and a motor box 46, wherein one side of the concave plate 44 is fixedly connected with a rotating box 5, and the bottom of the inner wall of the rotating box 5 is fixedly connected with the first motor 45.

The one end of first motor 45 passes through the first lead screw 41 of shaft coupling fixedly connected with, the one end of first lead screw 41 runs through one side of notch plate 44 and extends to the inside of notch plate 44, the one end of first lead screw 41 is rotated with one side of notch plate 44 inner wall and is connected, and the both ends of first lead screw 41 are rotated with notch plate 44 and are connected, threaded connection has first screw block 42 on the first lead screw 41, the bottom of first screw block 42 is fixed with carriage release lever 43, the bottom of carriage release lever 43 and the top fixed connection who rotates case 5.

The top of pulling case 11 just is located the surperficial fixedly connected with lantern ring 10 of dwang 8, the bottom of dwang 8 just is located the inside fixedly connected with dog 24 of pulling case 11, rotates extrusion ring 9, and extrusion ring 9 extrudes the lantern ring 10, carries on spacingly through dog 24, fixes pulling case 11.

Two sides of the inner wall of the pulling box 11 are rotatably connected with a second screw rod 20, one end of the second screw rod 20 is fixedly connected with a first conical wheel 22, the bottom of the inner wall of the pulling box 11 is fixedly connected with a second motor 21, the output end of the second motor 21 is fixedly connected with a second cone wheel 23, the first conical wheel 22 is meshed with the second conical wheel 23, two second thread blocks 19 are connected to the second screw rod 20 in a threaded manner, a support column is arranged in the middle of the second screw rod 20, the second screw rod 20 is supported, reverse threads are arranged on the surface of the second screw rod 20 and on two sides of the support column, when the second screw rod 20 rotates, so that the two second screw blocks 19 move in opposite directions, the pull plate 12 is fixedly connected to the bottoms of the two second screw blocks 19, the bottom of the pulling box 11 is provided with a through groove 18 matched with the pulling plate 12, and the bottom end of the pulling plate 12 penetrates through the through groove 18 and extends to the outside of the pulling box 11.

Two equal fixedly connected with stopper 13 in one side that pulling plate 12 carried on the back mutually, the below sliding connection that one side of pulling plate 12 just is located stopper 13 has the pulling to press from both sides 14, threaded connection has gag lever post 15 on the stopper 13, the bottom of gag lever post 15 is rotated with the top that the pulling pressed from both sides 14 and is connected, rotates gag lever post 15, and gag lever post 15 extrusion pulling presss from both sides 14 and slides on pulling plate 12, has the regulation of height to pulling the skin meat.

In operation (or use), S1: carry out altitude mixture control through telescopic link 2, transfer suitable high back, to the operation position, turning handle 7, handle 7 drives gear 17 and rotates, gear 17 drives dwang 8 through meshing with the turbine wheel tooth and rotates, dwang 8 rotates pulling case 11 and wholly rotates, transfer the operation position with pulling clamp 14, start first motor 4, the first lead screw 41 of just reversing drive of first motor rotates, and make first thread piece 42 and carriage release lever 43 and control and remove, transfer the concrete position of operation, rotate extrusion ring 9, not hard up pulling case 11, rotate pulling case 11, finely tune the position of pulling clamp 14, after adjusting, it fixes pulling case 11 to tighten extrusion ring 9.

S2: place pulling clamp 14 at operation position opening part, start second motor 21, second motor 21 drives second lead screw 20 and rotates, and second lead screw 20 drives two second screw blocks 19 and slides to opposite direction, and to the notched skin of operation to both sides bracing, simultaneously through rotating gag lever post 15, gag lever post 15 is screw thread to rotate on stopper 13, and the bottom of gag lever post 15 upwards stimulates pulling clamp 14 upward movement simultaneously, carries out altitude mixture control, makes the open more of operation field of vision.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a stomach and intestine operation is with auxiliary stand, includes base (1) and pulling case (11), its characterized in that: the telescopic rod (2) is fixedly connected onto the base (1), the supporting rod (3) is fixedly connected onto the top of the telescopic rod (2), the moving device (4) is fixedly connected onto one end of the supporting rod (3), the rotating box (5) is arranged at the bottom of the moving device (4), the rotating rod (8) is rotatably connected onto the top of the inner wall of the rotating box (5), one end of the rotating rod (8) penetrates through the rotating box (5) and extends to the bottom of the rotating box (5), turbine teeth (16) are arranged on the surface of the rotating rod (8) and located inside the rotating box (5), a connecting rod (6) penetrates through the rotating box (5), one end of the connecting rod (6) is fixedly connected with a gear (17) located inside the rotating box (5), the gear (17) is meshed with the turbine teeth (16), and a rotating handle (7) is fixedly connected onto the other end of the connecting rod (6), the surface of dwang (8) one end is provided with the screw thread, there is extrusion ring (9) through threaded connection in the one end of dwang (8).

2. The auxiliary stent for gastrointestinal surgery according to claim 1, wherein: the moving device (4) comprises a first thread block (42), a moving rod (43), a concave plate (44), a first motor (45) and a motor box (46), wherein one side of the concave plate (44) is fixedly connected with a rotating box (5), and the bottom of the inner wall of the rotating box is fixedly connected with the first motor (45).

3. The auxiliary stent for gastrointestinal surgery according to claim 2, wherein: the one end of first motor (45) passes through the first lead screw (41) of shaft coupling fixedly connected with, the one end of first lead screw (41) runs through one side of notch plate (44) and extends to the inside of notch plate (44), the one end of first lead screw (41) is rotated with one side of notch plate (44) inner wall and is connected, threaded connection has first thread piece (42) on first lead screw (41), the bottom of first thread piece (42) is fixed with carriage release lever (43), the bottom of carriage release lever (43) and the top fixed connection who rotates case (5).

4. The auxiliary stent for gastrointestinal surgery according to claim 1, wherein: the top of pulling case (11) just is located the fixed surface of dwang (8) and is connected with the lantern ring (10), the bottom of dwang (8) just is located inside fixedly connected with dog (24) of pulling case (11).

5. The auxiliary stent for gastrointestinal surgery according to claim 1, wherein: the both sides of pulling case (11) inner wall are rotated and are connected with second lead screw (20), the first cone pulley (22) of one end fixedly connected with of second lead screw (20), the bottom fixedly connected with second motor (21) of pulling case (11) inner wall, the output fixedly connected with second cone pulley (23) of second motor (21), first cone pulley (22) and second cone pulley (23) meshing, threaded connection has two second thread blocks (19), two on second lead screw (20) the bottom fixedly connected with pulling plate (12) of thread block (19), logical groove (18) with pulling plate (12) looks adaptation are seted up to the bottom of pulling case (11), the bottom of pulling plate (12) is passed logical groove (18) and is extended to the outside of pulling case (11).

6. The auxiliary stent for gastrointestinal surgery according to claim 5, wherein: two equal fixedly connected with stopper (13) in one side that pulling plate (12) carried on the back mutually, the below sliding connection that one side of pulling plate (12) just is located stopper (13) has the pulling to press from both sides (14), threaded connection has gag lever post (15) on stopper (13), the bottom of gag lever post (15) is rotated with the top that the pulling pressed from both sides (14) and is connected.