CN211355635U

CN211355635U - Fixing support for surgical operation

Info

Publication number: CN211355635U
Application number: CN201921669843.5U
Authority: CN
Inventors: 陈勇; 张国臣; 亓国成
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-08
Filing date: 2019-10-08
Publication date: 2020-08-28
Anticipated expiration: 2029-10-08

Abstract

The utility model relates to a fixed bolster for surgery, which comprises a fixed bolster for surgery, comprising a base, bolt holes, bolts, a fixed plate, a handle, a vertical rod, a telescopic rod, a gear box, a rotating handle, gears, sawteeth, a cross rod, a connecting rod, a cross beam, a sliding chute, a connecting column, a limit groove, a spring and a notch expanding hook, wherein the bottom of the base is provided with the bolt holes, the inner wall of the base is provided with internal threads, the top of the bolt is welded with the fixed plate, the bottom of the bolt is provided with the handle, the sliding chute is arranged on the cross beam, the connecting column is arranged on the cross beam through the limit block, the two sides of the sliding chute are provided with the limit groove, the notch expanding hook is arranged at the bottom of the connecting column through the spring, the base is arranged, the device is convenient to fix, the rotating, can be spacing fixed, ejecting with the stopper, the spliced pole can slide through the spout left and right, is fit for using widely.

Description

Fixing support for surgical operation

Technical Field

The utility model relates to a fixed bolster for surgery operation.

Background

Surgery is the science of studying the occurrence, development law and clinical manifestations, diagnosis, prevention and treatment of surgical diseases, is a professional department taking surgical excision and repair as main treatment means, and is greatly developed along with the application of microsurgery technology. The special setting principle of each hospital surgery is similar to that of the internal medicine, and generally corresponds to the internal medicine. Surgical diseases are divided into five major groups: wounds, infections, tumors, deformities and dysfunctions, in the process of surgical operation, in order to fully expose the surgical incision in the visual field, the surgical incision is often required to be expanded, and the traditional method at present is to use a surgical retractor to assist the expansion of medical staff, so that the workload of the medical staff is increased.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a fixed bolster for surgery operation to solve above-mentioned technical problem.

In order to realize the purpose, the utility model adopts the following technical scheme: a fixed bolster for surgery operation, includes base, bolt hole, bolt, fixed plate, handle, pole setting, telescopic link, gear box, turning handle, gear, sawtooth, horizontal pole, connecting rod, crossbeam, spout, spliced pole, stopper, spacing groove, spring, incision expansion hook, the bolt hole has been seted up to the bottom of base, and the inner wall has arranged the internal thread, the top welding of bolt has the fixed plate, and the handle is installed to the bottom, and the bolt passes through the screw thread and installs in the inside of bolt hole, the pole setting welding is at the top of base, and inside is hollow structure, the telescopic link is installed at the top of pole setting, the gear box is installed on the right side of pole setting, the turning handle is installed on the gear box, the gear is installed in the inside of gear box, and is met with the turning handle, the sawtooth is arranged on the right side of telescopic link, and is engaged with the, and with telescopic link integrated into one piece, the crossbeam passes through the connecting rod to be installed in the bottom of horizontal pole, the spout is seted up on the crossbeam, the spliced pole passes through the stopper to be installed on the crossbeam, the spacing groove has been seted up to the both sides of spout, and carves mutually with the stopper and close, the incision expands the hook and passes through the spring mounting in the bottom of spliced pole.

On the basis of the technical scheme, the fixing plate can move up and down through the bolt to be clamped.

On the basis of the technical scheme, the rotating handle can drive the gear to rotate, the sawtooth meshed with the gear moves up and down, and the telescopic rod moves along with the sawtooth.

On the basis of the technical scheme, the connecting column can slide left and right through the sliding groove, and the limiting block at the top is wedged with the limiting groove and can be limited and fixed.

On the basis of the technical scheme, the base, the fixed plate, the handle, the upright stanchion, the telescopic rod, the cross rod, the connecting rod, the cross beam and the connecting column are all made of stainless steel materials.

Compared with the prior art, the utility model has the advantages of it is following: the utility model discloses install the base, the fixed plate is installed in the inside of base, can through the bolt upper and lower removal press from both sides tight bed body, the fixed of the device of being convenient for, the turning handle can drive the gear rotatory, moves up and down with the sawtooth of gear looks meshing, and the telescopic link moves thereupon, and the adjusting device's of being convenient for height, the stopper and the spacing groove at column connection top carve mutually and close, can spacing fixed, ejecting with the stopper, the spliced pole can slide through the spout left and right sides.

Drawings

Fig. 1 is a schematic view of the device of the present invention.

Fig. 2 is a schematic view of the cross beam of the present invention.

Fig. 3 is a schematic view of the base of the present invention.

Fig. 4 is a sectional view of the gear box of the present invention.

In the figure: 1. the base, 2, bolt hole, 3, bolt, 4, fixed plate, 5, handle, 6, pole setting, 7, telescopic link, 8, gear box, 9, turning handle, 10, gear, 11, sawtooth, 12, horizontal pole, 13, connecting rod, 14, crossbeam, 15, spout, 16, spliced pole, 17, stopper, 18, spacing groove, 19, spring, 20, incision expansion hook.

Detailed Description

The invention is explained in further detail below with reference to the figures and the embodiments.

As shown, a fixation bracket for use in surgery comprises: the base 1, a bolt hole 2, a bolt 3, a fixing plate 4, a handle 5, a vertical rod 6, a telescopic rod 7, a gear box 8, a rotating handle 9, a gear 10, a sawtooth 11, a cross rod 12, a connecting rod 13, a cross beam 14, a sliding chute 15, a connecting column 16, a limiting block 17, a limiting groove 18, a spring 19 and a notch expansion hook 20, wherein the bottom of the base 1 is provided with the bolt hole 2, inner threads are arranged on the inner wall of the base 1, the fixing plate 4 is welded on the top of the bolt 3, the handle 5 is installed at the bottom of the bolt 3, the bolt 3 is installed in the bolt hole 2 through threads, the vertical rod 6 is welded on the top of the base 1, the inner part of the vertical rod is of a hollow structure, the telescopic rod 7 is installed on the top of the vertical rod 6, the gear box 8 is installed on the right side of the vertical rod 6, the rotating, and with gear 10 looks meshing, horizontal pole 12 is installed at the top of telescopic link 7, and with telescopic link 7 integrated into one piece, crossbeam 14 passes through connecting rod 13 and installs the bottom at horizontal pole 12, spout 15 sets up on crossbeam 14, spliced pole 16 passes through stopper 17 and installs on crossbeam 14, spacing groove 18 has been seted up to the both sides of spout 15, and carves with stopper 17 mutually and close, incision expansion hook 20 passes through spring 19 and installs the bottom at spliced pole 16, fixed plate 4 can move about through bolt 3 and press from both sides tightly, turning handle 9 can drive gear 10 rotatory, moves about, with sawtooth 11 that gear 10 meshed mutually, and telescopic link 7 moves along with it, spliced pole 16 can slide through spout 15 left and right sides, and stopper 17 and the spacing groove 18 at top carve mutually and close, carry out spacing fixed, base 1, fixed plate 4, handle 5, The upright 6, the telescopic rod 7, the cross rod 12, the connecting rod 13, the cross beam 14 and the connecting column 16 are all made of stainless steel.

The utility model discloses install the base, the fixed plate is installed in the inside of base, can through the bolt upper and lower removal press from both sides tight bed body, the fixed of the device of being convenient for, the turning handle can drive the gear rotatory, moves up and down with the sawtooth of gear looks meshing, and the telescopic link moves thereupon, and the adjusting device's of being convenient for height, the stopper and the spacing groove at column connection top carve mutually and close, can spacing fixed, ejecting with the stopper, the spliced pole can slide through the spout left and right sides.

The foregoing is a preferred embodiment of the present invention, and for those skilled in the art to understand the teaching of the present invention, the changes, modifications, replacements and variations to the embodiments will still fall within the protection scope of the present invention without departing from the principle and spirit of the present invention.

Claims

1. The utility model provides a fixed bolster for surgery operation, includes base (1), bolt hole (2), bolt (3), fixed plate (4), handle (5), pole setting (6), telescopic link (7), gear box (8), turning handle (9), gear (10), sawtooth (11), horizontal pole (12), connecting rod (13), crossbeam (14), spout (15), spliced pole (16), stopper (17), spacing groove (18), spring (19), incision expansion hook (20), its characterized in that: the bottom of the base (1) is provided with a bolt hole (2), the inner wall of the base is provided with an internal thread, the top of the bolt (3) is welded with a fixing plate (4), the bottom of the bolt is provided with a handle (5), the bolt (3) is installed in the bolt hole (2) through the thread, the upright rod (6) is welded at the top of the base (1), the inside of the upright rod is a hollow structure, the telescopic rod (7) is installed at the top of the upright rod (6), the gear box (8) is installed on the right side of the upright rod (6), the rotating handle (9) is installed on the gear box (8), the gear (10) is installed in the gear box (8) and is connected with the rotating handle (9), the sawtooth (11) is arranged on the right side of the telescopic rod (7) and is meshed with the gear (10), the cross rod (12) is installed at the top of the telescopic rod (7) and, crossbeam (14) are installed in the bottom of horizontal pole (12) through connecting rod (13), establish on crossbeam (14) spout (15), install on crossbeam (14) spliced pole (16) through stopper (17), spacing groove (18) have been seted up to the both sides of spout (15), and carve mutually with stopper (17) and close, the bottom at spliced pole (16) is installed through spring (19) in incision expansion hook (20).

2. A fixation bracket for use in surgery as claimed in claim 1, wherein: the fixing plate (4) can move up and down to be clamped through the bolt (3).

3. A fixation bracket for use in surgery as claimed in claim 1, wherein: the rotating handle (9) can drive the gear (10) to rotate, the saw teeth (11) meshed with the gear (10) move up and down, and the telescopic rod (7) moves along with the gear.

4. A fixation bracket for use in surgery as claimed in claim 1, wherein: the connecting column (16) can slide left and right through the sliding groove (15), and the limiting block (17) at the top is wedged with the limiting groove (18) and can be fixed in a limiting way.

5. A fixation bracket for use in surgery as claimed in claim 1, wherein: the base (1), the fixing plate (4), the handle (5), the upright stanchion (6), the telescopic rod (7), the cross rod (12), the connecting rod (13), the cross beam (14) and the connecting column (16) are all made of stainless steel.