CN212661927U

CN212661927U - Thoracic surgery hanging bracket type operation auxiliary device

Info

Publication number: CN212661927U
Application number: CN202020679088.5U
Authority: CN
Inventors: 金璐明; 陈朝阳; 黄立鹏; 余之晨; 孙清宇; 姚建宇; 卜梁
Original assignee: Xiang'an Hospital Of Xiamen University
Current assignee: Xiang'an Hospital Of Xiamen University
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2021-03-09
Anticipated expiration: 2030-04-28

Abstract

The utility model discloses a thoracic surgery hanging bracket type operation auxiliary device, which belongs to the technical field of medical equipment and comprises a bottom plate, a supporting frame and a sliding plate, wherein the bottom of the bottom plate is provided with universal wheels, the middle parts of a winding rod and a second screw rod are respectively and fixedly sleeved with a third gear and a fourth gear, the third gear is meshed with the fourth gear, the directions of threads on the second screw rods on the left side and the right side of the fourth gear are opposite, sliding sleeves are respectively in threaded connection with the second screw rods, a stay wire passes through a through hole of the sliding sleeve and a through hole groove of a fixed box, and the bottom of the stay wire is fixedly connected with an operation hook; the utility model has simple operation and high practicability, and can be pushed to a proper position by arranging the universal wheels to use the brake device to brake; the position of the surgical hook can be adjusted simultaneously by arranging a second handle, a sliding sleeve, a pull wire and the like, so that the surgical hook moves outwards simultaneously, and the wound of a patient can be widened.

Description

Thoracic surgery hanging bracket type operation auxiliary device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a thoracic surgery hanging bracket type operation auxiliary device.

Background

In the chest surgery process, in order to ensure a good operation visual field, a wound is widened by using a draw hook, the wound is widened by using a pull wire which is required to hold an operation hook by medical staff in a traditional mode, and the working strength is increased for the medical staff.

The fixed both sides of establishing at the operation table of operation hook adjusting device among the current thoracic surgery operation auxiliary device, can't remove operation hook adjusting device's position, have certain limitation, and need adjust fixed operation hook respectively from both sides, troublesome poeration.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a thoracic surgery hanger formula operation auxiliary device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a thoracic surgery hanging frame type operation auxiliary device comprises a bottom plate, a supporting frame and a sliding plate, wherein universal wheels are arranged at the bottom of the bottom plate, the supporting frame is fixedly arranged at the upper end of the bottom plate, a rotating shaft is arranged at the bottom of the left side of the supporting frame in an inserting mode, a first handle is fixedly connected to the left end of the rotating shaft, the right end of the rotating shaft is inserted into the supporting frame and is fixedly connected with a first gear, the first gear is meshed with a second gear, a first screw rod is fixedly inserted into the middle of the second gear, a threaded hole is formed in the left end of the sliding plate, the first screw rod is inserted into the threaded hole of the sliding plate, a fixing box is fixedly arranged at the bottom of the sliding plate, a coiling rod and a second screw rod are inserted into the fixing box, one end of the second screw rod penetrates through the fixing box and is fixedly connected with a second handle, a third gear and a fourth gear are fixedly sleeved, the third gear with the fourth gear meshing, the screw thread opposite direction on the second screw rod of the left and right sides of fourth gear, bilateral symmetry cover is equipped with the slip cap on the second screw rod, the slip cap respectively with second screw rod threaded connection, be connected with on the winding rod and act as go-between, be equipped with the through-hole on the slip cap, just the bottom correspondence of fixed case is equipped with the through-hole groove, act as go-between passes the through-hole of slip cap with the through-hole groove of fixed case, just the bottom fixedly connected with operation hook of acting as go-between.

As a further aspect of the present invention: the infusion device is characterized in that an infusion rod is arranged on the front side of the upper end of the sliding plate in a rotating mode, a hook is fixedly arranged at the upper end of the infusion rod, a placing groove is formed in the sliding plate, an elastic clamping sleeve is fixedly arranged on the front side of the upper end of the sliding plate, the infusion rod can be clamped and fixed in the elastic clamping sleeve, a disinfection box is fixedly arranged on the rear side of the upper end of the sliding plate, an ultraviolet disinfection lamp is arranged in the disinfection box, the disinfection box is hinged to a rotating door, and a placing disc is fixedly arranged.

As a further aspect of the present invention: the second handle is provided with a plurality of positioning holes, the fixing box is correspondingly provided with a positioning hole, and the positioning holes of the second handle and the fixing box are simultaneously inserted with a positioning bolt.

As a further aspect of the present invention: the fixed cover is equipped with the fixed disk in the pivot, be equipped with the rotation groove in the support frame conch wall, the fixed disk activity is established in the rotation groove of support frame.

As a further aspect of the present invention: and a brake device is arranged on the universal wheel.

As a further aspect of the present invention: the left end fixedly connected with sliding block of sliding plate, the sliding block slip joint is in the conch wall of support frame.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has simple operation and high practicability, and can be pushed to a proper position by arranging the universal wheels to use the brake device to brake; the sliding plate can be driven to be adjusted up and down through the first handle, the rotating shaft, the first gear, the second gear and the first screw rod, so that the sliding plate can be adjusted to be at a proper height, and an operation can be conveniently carried out; the position of the surgical hook can be adjusted simultaneously by arranging a second handle, a second screw rod, a winding rod, a third gear, a fourth gear, a sliding sleeve and a pull wire, so that the surgical hook moves outwards simultaneously, and the wound of a patient can be widened; the surgical instrument to be used can be sterilized before use by arranging the sterilizing box, so that the surgical instrument is prevented from being infected by virus in the transferring process; meanwhile, the transfusion rod is arranged, so that transfusion is possibly needed in the operation process, and the transfusion stand is not needed to be used independently, so that the occupied area can be reduced, and the operation is convenient.

Drawings

Fig. 1 is a schematic structural view of a thoracic surgical hanging frame type operation assisting device.

FIG. 2 is a right side view showing the structure of the upper and lower end parts of the sliding plate in the thoracic surgical pendant type operation assisting device

Fig. 3 is a schematic structural diagram of a sliding sleeve in the thoracic surgical hanging frame type operation auxiliary device.

Notations for reference numerals: 1-bottom plate, 2-universal wheel, 3-brake device, 4-support frame, 5-placing plate, 6-sliding plate, 7-first screw, 8-second gear, 9-first gear, 10-rotating shaft, 11-first handle, 12-fixed plate, 13-sliding block, 14-transfusion rod, 15-elastic clamping sleeve, 16-disinfection box, 17-fixed box, 18-second screw, 19-second handle, 20-third gear, 21-fourth gear, 22-sliding sleeve, 23-pull wire, 24-operation hook, 25-positioning bolt and 26-coiling rod.

Detailed Description

The present invention will be described in detail with reference to the following embodiments, wherein like or similar elements are designated by like reference numerals throughout the drawings or description, and wherein the shape, thickness or height of the various elements may be expanded or reduced in practical applications. The embodiments of the present invention are provided only for illustration, and not for limiting the scope of the present invention. Any obvious and obvious modifications or alterations to the present invention can be made without departing from the spirit and scope of the present invention.

Example 1

Referring to fig. 1-3, a thoracic surgery hanging frame type operation assisting device comprises a bottom plate 1, a supporting frame 4 and a sliding plate 6, wherein a universal wheel 2 is arranged at the bottom of the bottom plate 1, the supporting frame 4 is fixedly arranged at the upper end of the bottom plate 1, a rotating shaft 10 is inserted into the bottom of the left side of the supporting frame 4, a first handle 11 is fixedly connected to the left end of the rotating shaft 10, the right end of the rotating shaft 10 is inserted into the supporting frame and is fixedly connected with a first gear 9, the first gear 9 is engaged with a second gear 8, a first screw 7 is fixedly inserted into the middle of the second gear 8, a threaded hole is arranged at the left end of the sliding plate 6, and the first screw 7 is inserted into the threaded hole of the sliding plate 6; the first handle 11 is rotated, the first handle 11 drives the first gear 9 to rotate through the rotating shaft 10, the first gear 9 is meshed with the second gear 8, the first gear 9 drives the second gear 8 to rotate, the second gear 8 drives the first screw 7 to rotate, and the first screw 7 is in threaded connection with the sliding plate 6, so that the first screw 7 can drive the sliding plate 6 to move up and down;

a fixed box 17 is fixedly arranged at the bottom of the sliding plate 6, a rolling rod 26 and a second screw 18 are inserted into the fixed box 17, one end of the second screw 18 penetrates through the fixed box 17 and is fixedly connected with a second handle 19, a third gear 20 and a fourth gear 21 are respectively fixedly sleeved at the middle parts of the rolling rod 26 and the second screw 18, the third gear 20 is meshed with the fourth gear 21, the thread directions of the second screw 18 at the left side and the right side of the fourth gear 21 are opposite, sliding sleeves 22 are respectively sleeved on the second screw 18 in a bilateral symmetry manner, the sliding sleeves 22 are respectively in threaded connection with the second screw 18, a pull wire 23 is connected to the rolling rod 26, a through hole is arranged on the sliding sleeve 22, a through hole groove is correspondingly arranged at the bottom of the fixed box 17, the pull wire 23 penetrates through holes of the sliding sleeves 22 and the through hole groove of the fixed box 17, and the bottom of the pull wire 23 is fixedly connected with an operation hook 24; the second handle 19 is rotated, the second handle 19 can drive the second screw 18 and the fourth gear 21 to rotate, the fourth gear 21 is meshed with the third gear 20, the fourth gear 21 can drive the winding rod 26 to rotate through the third gear 20, the pull wire 23 is rotated and wound on the winding rod 26, the sliding sleeve 22 is sleeved on the second screw 18 in a threaded manner, the rotating second screw 18 can drive the sliding sleeve 22 to move outwards at the same time, the surgical hook 24 can be driven to move outwards at the same time, and the wound of a patient can be widened through the sliding sleeve 22.

In this embodiment, a transfusion rod 14 is rotatably arranged on the front side of the upper end of the sliding plate 6, a hook is fixedly arranged on the upper end of the transfusion rod 14, a placing groove is arranged on the sliding plate 6, an elastic clamping sleeve 15 is fixedly arranged on the front side of the upper end of the sliding plate 6, the transfusion rod 14 can be clamped and fixed in the elastic clamping sleeve 15, a disinfection box 16 is fixedly arranged on the rear side of the upper end of the sliding plate 6, an ultraviolet disinfection lamp is arranged in the disinfection box 16, the disinfection box 16 is hinged with a rotary door, and when in use, the transfusion rod 14 is rotated to clamp and fix the transfusion rod 14 in the elastic clamping sleeve 15; the disinfection box 16 is arranged, so that the surgical instruments to be used can be disinfected before use, virus infection in the transferring process is avoided, the middle part of the upper end of the sliding plate 6 is fixedly provided with the placing disc 5, and the surgical instruments can be placed on the placing disc 5, so that the surgical instruments can be used conveniently in the surgical process.

In this embodiment, a plurality of positioning holes are formed on the second handle 19, a corresponding positioning hole is formed on the fixing box 17, a positioning bolt 25 is inserted into the positioning holes of the second handle 19 and the fixing box 17,

in this embodiment, the universal wheel 2 is provided with the brake device 3, the brake device 3 can brake, so that the device is stable to store, and the structure and principle of the brake device 3 are not described herein in detail for the prior art.

In this embodiment, a sliding block 13 is fixedly connected to the left end of the sliding plate 6, the sliding block 13 is slidably engaged with the wall of the supporting frame 4, and the sliding block 13 can keep the sliding plate 6 stable.

The working principle of the embodiment is as follows: by providing the universal wheel 2, the universal wheel can be pushed to a proper position, the brake device 3 is used for braking, the first handle 11 is rotated, the first handle 11 drives the first gear 9 to rotate through the rotating shaft 10, the first gear 9 is meshed with the second gear 8, the first gear 9 drives the second gear 8 to rotate, the second gear 8 drives the first screw 7 to rotate, the first screw 7 is in threaded connection with the sliding plate 6, so that the first screw 7 can drive the sliding plate 6 to move up and down, the sliding plate 6 can be adjusted to a proper height, the second handle 19 is rotated, the second handle 19 can drive the second screw 18 and the fourth gear 21 to rotate, the fourth gear 21 is meshed with the third gear 20, so that the fourth gear 21 can drive the take-up rod 26 to rotate through the third gear 20, the pulling wire 23 is rotated and wound on the winding rod 26, the sliding sleeve 22 is sleeved on the second screw rod 18 in a threaded manner, the rotated second screw rod 18 can drive the sliding sleeve 22 to move outwards at the same time, so that the surgical hook 24 can be driven to move outwards at the same time, the wound of the patient can be widened through the sliding sleeve 22, and when the surgical hook 24 is adjusted to a proper position, the second handle 19 is fixed through the positioning bolt 25, so that the surgical hook 24 is fixed, the wound of the patient can be kept at a certain width, and the operation of a doctor is facilitated; by arranging the sterilizing box 16, the surgical instrument to be used can be sterilized before use, so that the surgical instrument is prevented from being infected by virus in the transferring process; meanwhile, the transfusion rod 14 is arranged, transfusion is possibly needed in the operation process, and a transfusion stand is not needed to be used independently, so that the occupied area can be reduced, and the operation is convenient to carry out.

Example 2

Referring to fig. 1 to 3, the present embodiment is further optimized based on embodiment 1, specifically, a fixed disk 12 is fixedly sleeved on the rotating shaft 10, a rotating groove is formed in a wall of the supporting frame 4, the fixed disk 12 is movably disposed in the rotating groove of the supporting frame 4, and the fixed disk 12 can stabilize the rotating shaft 10, so as to stabilize the first gear 9.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A thoracic surgery hanging frame type operation auxiliary device comprises a bottom plate (1), a supporting frame (4) and a sliding plate (6), and is characterized in that universal wheels (2) are arranged at the bottom of the bottom plate (1), the supporting frame (4) is fixedly arranged at the upper end of the bottom plate (1), a rotating shaft (10) is inserted into the bottom of the left side of the supporting frame (4), a first handle (11) is fixedly connected to the left end of the rotating shaft (10), the right end of the rotating shaft (10) is inserted into the supporting frame (4) and fixedly connected with a first gear (9), a second gear (8) is meshed with the first gear (9), a first screw rod (7) is fixedly inserted into the middle of the second gear (8), a threaded hole is formed in the left end of the sliding plate (6), and the first screw rod (7) is inserted into the threaded hole of the sliding plate (6), the bottom of the sliding plate (6) is fixedly provided with a fixed box (17), a winding rod (26) and a second screw rod (18) are inserted into the fixed box (17), one end of the second screw rod (18) penetrates through the fixed box (17) and is fixedly connected with a second handle (19), the middle parts of the winding rod (26) and the second screw rod (18) are respectively and fixedly sleeved with a third gear (20) and a fourth gear (21), the third gear (20) is meshed with the fourth gear (21), the thread directions of the second screw rods (18) on the left side and the right side of the fourth gear (21) are opposite, the second screw rods (18) are symmetrically sleeved with sliding sleeves (22) in a left-right mode, the sliding sleeves (22) are respectively in threaded connection with the second screw rods (18), the winding rod (26) is connected with a pull wire (23), and the sliding sleeves (22) are provided with through holes, and the bottom of the fixed box (17) is correspondingly provided with a through hole groove, the pull wire (23) passes through the through hole of the sliding sleeve (22) and the through hole groove of the fixed box (17), and the bottom of the pull wire (23) is fixedly connected with an operation hook (24).

2. The thoracic surgery hanging rack type operation auxiliary device is characterized in that an infusion rod (14) is rotatably arranged on the front side of the upper end of the sliding plate (6), a hook is fixedly arranged on the upper end of the infusion rod (14), a placing groove is formed in the sliding plate (6), an elastic clamping sleeve (15) is fixedly arranged on the front side of the upper end of the sliding plate (6), the infusion rod (14) can be clamped and fixed in the elastic clamping sleeve (15), a disinfection box (16) is fixedly arranged on the rear side of the upper end of the sliding plate (6), an ultraviolet disinfection lamp is arranged in the disinfection box (16), a rotating door is hinged to the disinfection box (16), and a placing disc (5) is fixedly arranged in the middle of the upper end of the sliding plate (6).

3. The thoracic surgery hanging rack type operation auxiliary device as claimed in claim 1, wherein a plurality of positioning holes are formed on the second handle (19), a corresponding positioning hole is formed on the fixing box (17), and a positioning bolt (25) is inserted into the positioning holes of the second handle (19) and the fixing box (17).

4. The thoracic surgery hanging rack type operation auxiliary device as claimed in claim 1, wherein the rotary shaft (10) is fixedly sleeved with a fixed disk (12), the wall of the supporting frame (4) is provided with a rotary groove, and the fixed disk (12) is movably arranged in the rotary groove of the supporting frame (4).

5. A thoracic surgical hanger procedure aid as claimed in claim 1, wherein the caster wheels (2) are provided with brake means (3).

6. The thoracic surgical hanging frame type operation auxiliary device according to any one of claims 1 to 5, wherein a sliding block (13) is fixedly connected to the left end of the sliding plate (6), and the sliding block (13) is slidably clamped in the wall of the supporting frame (4).