CN214761240U - Skin flap drag hook device for mammary gland surgery - Google Patents
Skin flap drag hook device for mammary gland surgery Download PDFInfo
- Publication number
- CN214761240U CN214761240U CN202120235053.7U CN202120235053U CN214761240U CN 214761240 U CN214761240 U CN 214761240U CN 202120235053 U CN202120235053 U CN 202120235053U CN 214761240 U CN214761240 U CN 214761240U
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- China
- Prior art keywords
- pipe
- drag hook
- grab handle
- rotating wheel
- handle
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 238000001356 surgical procedure Methods 0.000 title claims abstract description 19
- 210000005075 mammary gland Anatomy 0.000 title claims abstract description 18
- 239000002184 metal Substances 0.000 claims description 7
- 210000000481 breast Anatomy 0.000 claims 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 3
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 3
- 241000018646 Pinus brutia Species 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036770 blood supply Effects 0.000 description 1
- 201000007741 female breast cancer Diseases 0.000 description 1
- 201000002276 female breast carcinoma Diseases 0.000 description 1
- 206010033675 panniculitis Diseases 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000033764 rhythmic process Effects 0.000 description 1
- 210000004003 subcutaneous fat Anatomy 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a flap retractor device for mammary gland surgery, which comprises a grab handle; one side of the grab handle is provided with a rotating wheel; a threaded pipe is arranged in the rotating wheel; one end of the threaded pipe is provided with a drag hook; a vent pipe is arranged in the threaded pipe; one end of the vent pipe is communicated with the inner cavity of the drag hook, and the other end of the vent pipe is connected with an air suction port of the negative pressure pump; a first gear is arranged on one side of the rotating wheel; the inner side of the grab handle is provided with a motor; an output shaft of the motor is connected with the first gear; a storage battery is arranged on the inner side of the grab handle; the motor is electrically connected with the storage battery. The utility model discloses a set up the negative pressure pump, when carrying the lift flap, the skin flap is adsorbed to the drag hook, and the effectual pine that prevents the skin flap takes off has improved the work efficiency of operation.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, especially, relate to a skin flap drag hook device for mammary gland surgery.
Background
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. At present, a commonly used method in clinical operation is that medical personnel lift a T-shaped drag hook upwards to pull a mammary gland skin flap, but when the T-shaped drag hook is used for pulling the skin flap, the mammary gland skin flap can not be tightly lifted, so that the skin flap is easy to loosen, and the operation is seriously influenced.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model aims to provide a skin flap drag hook device for mammary gland surgery through setting up the negative pressure pump, when carrying the lift flap, the skin flap is adsorbed to the drag hook, and the effectual pine that prevents the skin flap takes off, has improved the work efficiency of operation.
The utility model provides a following technical scheme:
a flap retractor device for mammary gland surgery comprises a handle; one side of the grab handle is provided with a rotating wheel; a threaded pipe is arranged in the rotating wheel; one end of the threaded pipe is provided with a drag hook; a vent pipe is arranged in the threaded pipe; one end of the vent pipe is communicated with the inner cavity of the drag hook, and the other end of the vent pipe is connected with an air suction port of the negative pressure pump; a first gear is arranged on one side of the rotating wheel; the inner side of the grab handle is provided with a motor; an output shaft of the motor is connected with the first gear; a storage battery is arranged on the inner side of the grab handle; the motor is electrically connected with the storage battery.
Preferably, the grab handle is of a shell structure, and an air outlet is formed in the surface of the grab handle.
Preferably, the grab handle is provided with the round hole with the runner junction, the runner is cylindrical structure, and the circumferential surface is provided with the recess, the recess is located the round hole department of grab handle, runner central point puts and is provided with the screw hole.
Preferably, the surface of the threaded pipe is provided with a sliding groove; the grab handle is provided with a limiting piece; the other end of the limiting part is located in the sliding groove.
Preferably, the vent pipe is a plastic hose.
Preferably, the vent pipe is a metal pipe. The middle of the metal pipe is provided with a corrugated pipe.
Preferably, the drag hook is shell structure, the drag hook is the arc structure, the surface of drag hook is provided with the arch, bellied surface and/or the surface of drag hook are provided with the bleeder vent.
Preferably, the draw hook is provided with an air outlet, and the air outlet is connected with the vent pipe.
Preferably, one end of the draw hook is provided with a connecting hole; the screwed pipe is provided with the pivot, the pivot is located the connecting hole, the drag hook can revolute the rotation of axes.
Preferably, a torsion spring is arranged on the surface of the rotating shaft, one end of the torsion spring is connected with the rotating shaft, and the other end of the torsion spring is connected with the threaded pipe; a pull wire is wound on the rotating shaft; the other end of the pull wire is connected with an adjusting piece, and the adjusting piece pulls the pull wire and is used for adjusting the angle of the drag hook.
Preferably, the adjusting part comprises a shell, a second rotating shaft is arranged in the shell, a wire groove and a third gear are arranged on the second rotating shaft, one end of the pull wire is wound on the surface of the wire groove, a rack is arranged in the shell, and the rack is meshed with the gear.
Preferably, the lower end of the rack is provided with an elastic member.
Preferably, the grab handle is provided with a control button; the control button is electrically connected with the motor.
Compared with the prior art, the utility model discloses following beneficial effect has:
(1) the utility model relates to a skin flap drag hook device for mammary gland surgery through setting up the negative pressure pump, when carrying the skin flap, forms the negative pressure in the drag hook cavity, and the skin flap can be adsorbed to the drag hook, and the effectual pine that prevents the skin flap takes off has improved the work efficiency of operation.
(2) The utility model relates to a skin flap drag hook device for mammary gland surgery acts as go-between and regulating part through the setting, can the angle of manual regulation drag hook in the use, has satisfied diversified needs in the actual process, and the use is more convenient.
(3) The utility model relates to a skin flap drag hook device for mammary gland surgery through setting up runner and screwed pipe, can adjust the distance between drag hook and the grab handle, and the use is convenient, easy operation.
(4) The utility model relates to a skin flap drag hook device for mammary gland surgery easily grips through setting up the grab handle, and the operation of being convenient for, it is convenient to use, has improved operation efficiency.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic view of the threaded pipe of the present invention.
Fig. 3 is a schematic view of the drag hook of the present invention.
Fig. 4 is a schematic view of the adjusting member of the present invention.
In the figure: 1. a handle; 2. a negative pressure pump; 3. a storage battery; 4. a control button; 5. an adjustment member; 6. a pull wire; 7. a threaded pipe; 8. pulling a hook; 9. a rotating wheel; 10. a first gear; 11. a second gear; 12. a motor; 13. a breather pipe; 14. a rack; 15. a gear; 16. an elastic member; 17. a wire slot; 18. a second rotating shaft; 19. connecting holes; 20. a protrusion; 21. an exhaust port; 22. a chute; 23. and a limiting member.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention will be combined to clearly and completely describe the technical solutions of the embodiments of the present invention. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them. 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.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
Example one
As shown in fig. 1-4, a flap retractor device for mammary gland surgery comprises a handle 1; one side of the grab handle 1 is provided with a rotating wheel 9; a threaded pipe 7 is arranged in the rotating wheel 9; one end of the threaded pipe 7 is provided with a draw hook 8, and the draw hook 8 is used for pulling the skin flap; a vent pipe 13 is arranged in the threaded pipe 7; one end of the vent pipe 13 is communicated with the inner cavity of the drag hook 8, the other end of the vent pipe is connected with an air suction port of the negative pressure pump 2, and the negative pressure pump 2 provides a negative pressure environment for the drag hook 8 so that the drag hook can conveniently adsorb the skin flap; a first gear 10 is arranged on one side of the rotating wheel 9; the inner side of the grab handle 1 is provided with a motor 12; the output shaft of the motor 12 is provided with a second gear 11, and the second gear 11 is meshed with the first gear 10; the inner side of the grab handle 1 is provided with a storage battery 3; the motor 12 is electrically connected with the storage battery 3. The grab handle 1 is provided with a control button 4; control button 4 and motor 12 electric connection, rotate through control button 4 control motor 12, motor 12 drives runner 9 and rotates, and screwed pipe 7 contracts or extends, realizes the purpose of adjusting the position of drag hook 8.
The grab handle 1 is of a shell structure, and an air outlet 21 is formed in the surface of the grab handle 1. The utility model discloses a handle, runner 9, grab handle 1 and runner 9 are provided with the round hole, runner 9 is cylindrical structure, and the circumferential surface is provided with the recess, the recess is located grab handle 1's round hole department, 9 central points of runner put and are provided with the screw hole, screwed pipe 7 passes through the screw hole and is connected with runner 9.
The surface of the threaded pipe 7 is provided with a sliding chute 22; the grab handle 1 is provided with a limiting piece 23; the other end of the limiting piece 23 is positioned in the sliding groove 22. Through setting up locating part 23, locating part 23 acts on spout 22, can effectually prevent that screwed pipe 7 from following runner 9 and rotating, has increased the stability of the structure of device.
The vent pipe 13 is a metal pipe. The middle of the metal pipe is provided with a corrugated pipe, the corrugated pipe is convenient to move for the screwed pipe 7, and the metal pipe is connected with the drag hook 8 through a hose. The draw hook 8 is provided with an air outlet which is connected with a breather pipe 13. The drag hook 8 is shell structure, the drag hook 8 is the arc structure, the surface of drag hook 8 is provided with arch 20, arch 20's surface and/or the surface of drag hook are provided with the bleeder vent, and the bleeder vent is used for adsorbing the skin flap.
One end of the draw hook 8 is provided with a connecting hole 19; the screwed pipe 7 is provided with the pivot, the pivot is located connecting hole 19, drag hook 8 can revolute the rotation of axes. A torsion spring is arranged on the surface of the rotating shaft, one end of the torsion spring is connected with the rotating shaft, and the other end of the torsion spring is connected with the threaded pipe 7; a pull wire 6 is wound on the rotating shaft; the other end of the pull wire 6 is connected with an adjusting piece 5, and the adjusting piece pulls the pull wire and is used for adjusting the angle of the drag hook 8. The adjusting piece 5 comprises a shell, a second rotating shaft 18 is arranged in the shell, a wire groove 17 and a third gear 15 are arranged on the second rotating shaft 18, one end of the pull wire 6 is wound on the surface of the wire groove 17, a rack 14 is arranged in the shell, and the rack 14 is meshed with the gear 15. The rack 14 is provided at a lower end thereof with an elastic member 16.
Example two
A flap retractor device for mammary gland surgery comprises a handle 1; one side of the grab handle 1 is provided with a rotating wheel 9; a threaded pipe 7 is arranged in the rotating wheel 9; one end of the threaded pipe 7 is provided with a draw hook 8, and the draw hook 8 is used for pulling the skin flap; a vent pipe 13 is arranged in the threaded pipe 7; one end of the vent pipe 13 is communicated with the inner cavity of the drag hook 8, the other end of the vent pipe is connected with an air suction port of the negative pressure pump 2, and the negative pressure pump 2 provides a negative pressure environment for the drag hook 8 so that the drag hook can conveniently adsorb the skin flap; a first gear 10 is arranged on one side of the rotating wheel 9; the inner side of the grab handle 1 is provided with a motor 12; the output shaft of the motor 12 is provided with a second gear 11, and the second gear 11 is meshed with the first gear 10; the inner side of the grab handle 1 is provided with a storage battery 3; the motor 12 is electrically connected with the storage battery 3. The grab handle 1 is provided with a control button 4; control button 4 and motor 12 electric connection, rotate through control button 4 control motor 12, motor 12 drives runner 9 and rotates, and screwed pipe 7 contracts or extends, realizes the purpose of adjusting the position of drag hook 8.
The grab handle 1 is of a shell structure, and an air outlet 21 is formed in the surface of the grab handle 1. The utility model discloses a handle, runner 9, grab handle 1 and runner 9 are provided with the round hole, runner 9 is cylindrical structure, and the circumferential surface is provided with the recess, the recess is located grab handle 1's round hole department, 9 central points of runner put and are provided with the screw hole, screwed pipe 7 passes through the screw hole and is connected with runner 9.
The surface of the threaded pipe 7 is provided with a sliding chute 22; the grab handle 1 is provided with a limiting piece 23; the other end of the limiting piece 23 is positioned in the sliding groove 22. Through setting up locating part 23, locating part 23 acts on spout 22, can effectually prevent that screwed pipe 7 from following runner 9 and rotating, has increased the stability of the structure of device.
The vent pipe 13 is a plastic hose. The middle of the plastic hose is connected with a corrugated pipe, and the hose is connected with the draw hook 8. The draw hook 8 is provided with an air outlet which is connected with a breather pipe 13. The drag hook 8 is shell structure, the drag hook 8 is the arc structure, the surface of drag hook 8 is provided with arch 20, arch 20's surface and/or the surface of drag hook are provided with the bleeder vent, and the bleeder vent is used for adsorbing the skin flap.
The device that obtains through above-mentioned technical scheme is a skin flap drag hook device for mammary gland surgery, and in the use, at first the position and the angle of adjusting drag hook 8, the back of finishing is adjusted, holds the skin flap with drag hook 8, starts negative pressure pump 2, and negative pressure pump 2 provides the negative pressure environment, adsorbs the skin flap on the drag hook surface, and the effectual phenomenon that prevents the skin flap and drop has increased the stability and the practicality of device.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art; any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. A flap retractor device for mammary gland surgery is characterized by comprising a grab handle (1); one side of the grab handle (1) is provided with a rotating wheel (9); a threaded pipe (7) is arranged in the rotating wheel (9); one end of the threaded pipe (7) is provided with a draw hook (8); a vent pipe (13) is arranged in the threaded pipe (7); one end of the vent pipe (13) is communicated with the inner cavity of the draw hook (8), and the other end of the vent pipe is connected with the air suction port of the negative pressure pump (2); a first gear (10) is arranged on one side of the rotating wheel (9); the inner side of the grab handle (1) is provided with a motor (12); the output shaft of the motor (12) is connected with the first gear (10); a storage battery (3) is arranged on the inner side of the grab handle (1); the motor (12) is electrically connected with the storage battery (3).
2. The flap retractor device for mammary gland surgery according to claim 1, wherein the handle (1) is of a shell structure, and the surface of the handle (1) is provided with an air outlet (21).
3. The skin flap retractor device for the breast surgery according to claim 1 is characterized in that a round hole is arranged at the joint of the handle (1) and the rotating wheel (9), the rotating wheel (9) is of a cylindrical structure, a groove is arranged on the circumferential surface of the rotating wheel, the groove is positioned at the round hole of the handle (1), and a threaded hole is arranged at the center of the rotating wheel (9).
4. The flap retractor device for mammary gland surgery according to claim 1, characterized in that the surface of the threaded tube (7) is provided with a sliding groove (22); the grab handle (1) is provided with a limiting piece (23); the other end of the limiting piece (23) is positioned in the sliding groove (22).
5. The flap retractor device according to claim 1 wherein the vent tube (13) is a plastic hose.
6. The flap retractor device according to claim 1 wherein the vent tube (13) is a metal tube; the middle of the metal pipe is provided with a corrugated pipe.
7. The skin flap retractor device for the breast surgery according to claim 1 is characterized in that the retractor (8) is of a shell structure, the retractor (8) is of an arc structure, a protrusion (20) is arranged on the surface of the retractor (8), and air holes are formed on the surface of the protrusion (20) and/or the surface of the retractor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120235053.7U CN214761240U (en) | 2021-01-28 | 2021-01-28 | Skin flap drag hook device for mammary gland surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120235053.7U CN214761240U (en) | 2021-01-28 | 2021-01-28 | Skin flap drag hook device for mammary gland surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214761240U true CN214761240U (en) | 2021-11-19 |
Family
ID=78750313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120235053.7U Expired - Fee Related CN214761240U (en) | 2021-01-28 | 2021-01-28 | Skin flap drag hook device for mammary gland surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214761240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023199347A1 (en) * | 2022-04-10 | 2023-10-19 | Dessinrx Healthcare Pvt. Ltd | Skin flap retraction device |
-
2021
- 2021-01-28 CN CN202120235053.7U patent/CN214761240U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023199347A1 (en) * | 2022-04-10 | 2023-10-19 | Dessinrx Healthcare Pvt. Ltd | Skin flap retraction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |