CN213189822U

CN213189822U - Flap pulling and hooking device for mammary gland surgery

Info

Publication number: CN213189822U
Application number: CN202021501541.XU
Authority: CN
Inventors: 郭阿垚
Original assignee: First Hospital of China Medical University
Current assignee: First Hospital of China Medical University
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-05-14
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a skin flap draws and colludes device for mammary gland surgery, including supporting leg and carriage, it has the lifter to peg graft on the top of supporting leg, the top fixedly connected with support of lifter, the side fixedly connected with slide bar of support, the card hole has been seted up to the upper surface of slide bar. This skin flap draws and colludes device for mammary gland surgery, through the carriage, the slide bar, the draw hole, first spout, first drawing is colluded, the second spout, the second draws colludes, the arm-tie, the setting of reference column and spring, medical personnel can adjust first drawing according to patient's the condition and collude the position that colludes with the second, draw the flap that colludes patient's operation position with first drawing colludes and second, then upwards mention the arm-tie, slide the carriage to both sides, draw the flap back open, loosen the arm-tie, the reference column can peg graft with the draw hole under the effect of spring, fix the position of carriage, guaranteed evenly carrying of incision skin flap to carry, prevent that the skin flap from droing, and the medical personnel operation of being convenient for uses.

Description

Flap pulling and hooking device for mammary gland surgery

Technical Field

The utility model relates to a mammary gland surgery auxiliary device technical field specifically is a skin flap draws and colludes device for mammary gland surgery.

Background

Breast surgery is the next branch of clinical surgery, mainly aiming at the surgical aspects of breast diseases: breast anatomy, breast infection, breast tumor pathology, breast tumor diagnosis and treatment principle, breast tumor diagnosis, various surgical procedures of breast tumor surgery, chemotherapy, radiotherapy and endocrine treatment.

With the acceleration of life rhythm and the irregularity of life, the incidence rate of the female breast cancer is increased year by year; the surgical treatment needs to be performed in time, and an assistant needs to lift up the incised skin flap formed by the skin with blood supply and the attached subcutaneous adipose tissue with a drag hook during the surgical process. The current common methods in clinical surgery are: two assistants are totally four hands, and every hand is held and is held a T-shaped drag hook and up is carried and draw mammary gland skin flap, nevertheless adopt the T-shaped drag hook to carry and can be because of assistant's pulling force inconsistent when drawing skin flap for the atress of four T-shaped drag hooks is uneven, and then can make mammary gland skin flap carry and draw not tight, makes the skin flap pine take off very easily, seriously influences going on of operation, and extravagant manpower, and more occupation operating space, the normal clear of the operation of not being convenient for.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a skin flap draws colludes device for mammary gland surgery, has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a flap draws and colludes device for mammary gland surgery, includes supporting leg and carriage, the lifter has been pegged graft on the top of supporting leg, the top fixedly connected with support of lifter, the side fixedly connected with slide bar of support, the card hole has been seted up to the upper surface of slide bar, the outside sliding connection of slide bar has the carriage, first spout has been seted up to one side of the upper surface of carriage, the inside sliding connection of first spout has first drawing to collude, the second spout has been seted up to the opposite side of carriage upper surface, the inside sliding connection of second spout has the second to draw to collude, the middle part of carriage upper surface is pegged graft and is had the kelly, the top fixedly connected with arm-tie of kelly, the equal fixedly connected with reference column in both sides of the lower surface of arm-tie, the spring has been cup jointed to the outside of reference column.

Optionally, the side surface of the supporting leg is in threaded connection with a positioning bolt, the side surface of the lifting rod is provided with a threaded hole, and the positioning bolt is in threaded connection with the threaded hole.

Optionally, the upper surface of arm-tie fixedly connected with handle, the quantity of carriage is two, and two the carriage uses the perpendicular central line of slide bar is the symmetry setting as the symmetry axis.

Optionally, the positioning column is inserted into the upper surface of the sliding frame, and one end of the positioning column penetrating through the upper surface of the sliding frame is inserted into the clamping hole.

Optionally, the top end of the spring is fixedly connected with the lower surface of the pulling plate, and the bottom end of the spring is fixedly connected with the upper surface of the sliding frame.

Optionally, the number of the sliding rods is two, and the two sliding rods are respectively and fixedly connected to two ends of the support.

(III) advantageous effects

The utility model provides a skin flap draws and colludes device for mammary gland surgery possesses following beneficial effect:

1. this skin flap draws and colludes device for mammary gland surgery, through the carriage, the slide bar, the draw hole, first spout, first drawing is colluded, the second spout, the second draws colludes, the arm-tie, the setting of reference column and spring, medical personnel can adjust first drawing according to patient's the condition and collude the position that colludes with the second, draw the flap that colludes patient's operation position with first drawing colludes and second, then upwards mention the arm-tie, slide the carriage to both sides, draw the flap back open, loosen the arm-tie, the reference column can peg graft with the draw hole under the effect of spring, fix the position of carriage, guaranteed evenly carrying of incision skin flap to carry, prevent that the skin flap from droing, and the medical personnel operation of being convenient for uses.

2. This skin flap draws colludes device for mammary gland surgery, through the setting of supporting leg, carriage, lifter, support and slide bar, medical personnel can place the device on the operating table, according to the height of patient's condition adjustment lifter, makes the carriage adjust to the height that is fit for patient's incision position, the different patients ' of being convenient for use, and the device great manpower of having saved has enlarged operating space, more is favorable to going on of operation.

Drawings

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

FIG. 2 is a schematic view of the sliding frame structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the carriage according to the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

In the figure: 1. supporting legs; 2. a carriage; 3. a lifting rod; 4. a support; 5. a slide bar; 6. a clamping hole; 7. a first chute; 8. a first pull hook; 9. a second chute; 10. a second pull hook; 11. a clamping rod; 12. pulling a plate; 13. a positioning column; 14. a spring; 15. positioning the bolt; 16. a handle.

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.

Referring to fig. 1 to 4, the present invention provides a technical solution: a flap pulling hook device for mammary gland surgery comprises a supporting leg 1 and a sliding frame 2, wherein a lifting rod 3 is inserted at the top end of the supporting leg 1, a support 4 is fixedly connected at the top end of the lifting rod 3, and a sliding rod 5 is fixedly connected to the side surface of the support 4;

through the arrangement of the supporting legs 1, the sliding frame 2, the lifting rod 3, the bracket 4 and the sliding rod 5, medical staff can place the device on an operating table, adjust the height of the lifting rod 3 according to the condition of a patient, adjust the sliding frame 2 to the height suitable for the incision part of the patient, and facilitate the use of different patients;

the upper surface of the sliding rod 5 is provided with a clamping hole 6, the outside of the sliding rod 5 is connected with a sliding frame 2 in a sliding manner, one side of the upper surface of the sliding frame 2 is provided with a first sliding groove 7, the inside of the first sliding groove 7 is connected with a first pull hook 8 in a sliding manner, the other side of the upper surface of the sliding frame 2 is provided with a second sliding groove 9, the inside of the second sliding groove 9 is connected with a second pull hook 10 in a sliding manner, the middle part of the upper surface of the sliding frame 2 is inserted with a clamping rod 11, the top end of the clamping rod 11 is fixedly connected with a pull plate 12, both sides of the lower surface of the pull plate 12 are fixedly connected with;

through the arrangement of the sliding frame 2, the sliding rod 5, the clamping hole 6, the first sliding chute 7, the first pull hook 8, the second sliding chute 9, the second pull hook 10, the pull plate 12, the positioning column 13 and the spring 14, medical staff can adjust the positions of the first pull hook 8 and the second pull hook 10 according to the condition of a patient, hook a flap at the operation part of the patient by using the first pull hook 8 and the second pull hook 10, then lift the pull plate 12 upwards, slide the sliding frame 2 to two sides, loosen the pull plate 12 after pulling the flap open, and the positioning column 13 can be inserted into the clamping hole 6 under the action of the spring 14 to fix the position of the sliding frame 2, so that the flap at the incision can be uniformly lifted, the flap can be prevented from falling off, and the medical staff can operate and use conveniently;

supporting leg 1's side threaded connection has positioning bolt 15, threaded hole has been seted up to lifter 3's side, positioning bolt 15 and threaded hole threaded connection, highly having played the fixed action to lifter 3, the last fixed surface of arm-tie 12 is connected with handle 16, carriage 2's quantity is two, and two carriage 2 use the perpendicular central line of slide bar 5 to be the symmetry setting as the symmetry axis, reference column 13 pegs graft at carriage 2's upper surface, reference column 13 runs through the one end of carriage 2 upper surface and pegs graft with calorie hole 6, fix carriage 2's position, spring 14's top and arm-tie 12's lower fixed surface are connected, spring 14's bottom and carriage 2's upper fixed surface are connected, slide bar 5's quantity is two, and two slide bar 5 difference fixed connection are at the both ends of support 4.

The utility model discloses in, the device's working procedure as follows:

1. medical personnel can place the device on an operating table, adjust the height of the lifting rod 3 according to the condition of a patient, and fix the height of the lifting rod 3 by connecting the positioning bolt 15 with the threaded hole, so that the sliding frame 2 is adjusted to the height suitable for the incision part of the patient, and the use of different patients is facilitated;

2. medical staff can adjust the positions of the first pull hook 8 and the second pull hook 10 according to the condition of a patient, hook a skin flap of the surgical position of the patient by the first pull hook 8 and the second pull hook 10, then lift the pull plate 12 upwards, and slide the sliding frame 2 to two sides;

3. pull open the back with the skin flap, loosen arm-tie 12, reference column 13 can be pegged graft with calorie hole 6 under spring 14's effect, fixes the position of carriage 2, has guaranteed to evenly carrying of incision skin flap and has drawn, prevents that the skin flap from droing, and the medical personnel of being convenient for use by operation.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a skin flap draws colludes device for mammary gland surgery, includes supporting leg (1) and carriage (2), its characterized in that: the top end of the supporting leg (1) is inserted with a lifting rod (3), the top end of the lifting rod (3) is fixedly connected with a support (4), the side face of the support (4) is fixedly connected with a sliding rod (5), the upper surface of the sliding rod (5) is provided with a clamping hole (6), the outer part of the sliding rod (5) is slidably connected with the sliding frame (2), one side of the upper surface of the sliding frame (2) is provided with a first sliding groove (7), the inner part of the first sliding groove (7) is slidably connected with a first pull hook (8), the other side of the upper surface of the sliding frame (2) is provided with a second sliding groove (9), the inner part of the second sliding groove (9) is slidably connected with a second pull hook (10), the middle part of the upper surface of the sliding frame (2) is inserted with a clamping rod (11), and the top end of the clamping rod (11) is fixedly, both sides of the lower surface of the pulling plate (12) are fixedly connected with positioning columns (13), and springs (14) are sleeved outside the positioning columns (13).

2. The flap pulling hook device for breast surgery as set forth in claim 1, wherein: the side surface of the supporting leg (1) is in threaded connection with a positioning bolt (15), the side surface of the lifting rod (3) is provided with a threaded hole, and the positioning bolt (15) is in threaded connection with the threaded hole.

3. The flap pulling hook device for breast surgery as set forth in claim 1, wherein: the upper surface fixed connection of arm-tie (12) has handle (16), the quantity of carriage (2) is two, and two carriage (2) with the perpendicular central line of slide bar (5) is the symmetry setting for the symmetry axis.

4. The flap pulling hook device for breast surgery as set forth in claim 1, wherein: the positioning column (13) is inserted into the upper surface of the sliding frame (2), and one end, penetrating through the upper surface of the sliding frame (2), of the positioning column (13) is inserted into the clamping hole (6).

5. The flap pulling hook device for breast surgery as set forth in claim 1, wherein: the top end of the spring (14) is fixedly connected with the lower surface of the pulling plate (12), and the bottom end of the spring (14) is fixedly connected with the upper surface of the sliding frame (2).

6. The flap pulling hook device for breast surgery as set forth in claim 1, wherein: the number of the sliding rods (5) is two, and the two sliding rods (5) are respectively and fixedly connected to two ends of the support (4).