CN113975591A

CN113975591A - Thyroid-breast surgery drainage fixing device capable of limiting breasts

Info

Publication number: CN113975591A
Application number: CN202111386424.2A
Authority: CN
Inventors: 陈红跃; 栗粟; 杨萌萌; 武红园; 樊艳; 王灿; 徐其锋
Original assignee: Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM
Current assignee: Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM
Priority date: 2021-11-22
Filing date: 2021-11-22
Publication date: 2022-01-28

Abstract

The invention provides a thyroid and mammary gland surgical drainage fixing device which has a limiting effect on breasts and solves the problem of perforation drainage on the side and the root of a mammary gland at present. Including the end ring, the both sides fixedly connected with bandage of end ring, the inboard coaxial rotation of end ring installs inside hollow ring, run through and slidable mounting has a plurality of evenly distributed's square lead screw on the medial surface of hollow ring, a plurality of square lead screws are in the inside cavity of the equal fixedly connected with of the inboard one end of hollow ring and are curved breast limiting plate, the top of every breast limiting plate all articulates there is inside cavity and interior external surface to be the fan-shaped cladding plate of cambered surface, all run through and slidable mounting has a plurality of massage round pin on the internal surface of every fan-shaped cladding plate, coaxial fixed mounting has the drainage ring on the top surface of hollow ring, sliding connection has the drainage slider on the drainage ring, install the drainage tube on the drainage slider. The invention can effectively limit the breast, and the drainage operation becomes easier, thus having strong practicability.

Description

Thyroid-breast surgery drainage fixing device capable of limiting breasts

Technical Field

The invention relates to the technical field of medical instruments, in particular to a thyroid and breast surgery drainage fixing device which has a limiting effect on breasts.

Background

The thyroid and breast surgery is a short for thyroid and breast surgery, and the breast surgery is the next branch of clinical surgery and mainly aims at the field 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.

Currently, the galactophore effusion is a common complication in breast diseases, and the perforation drainage of the lateral and root parts of the breast has the following problems:

1. the existing drainage tube is bound on the body of a patient through a bandage, and the patient easily pulls the drainage tube in the moving process, so that the patient is suffered from pain and the wound healing of the patient is affected;

2. when the breast of an adult female is drained, the incision and the drainage tube are easily shielded and extruded due to the deformation displacement of the breast when the breast is perforated and drained at the side and the root of the breast, and a larger potential safety hazard exists in the drainage process;

3. bandage ligature is too tight easily to flatten the drainage tube, influences the smooth and easy of drainage flowing back, and can not be convenient for adjust the position of drainage tube at any time, and the position of breast skew is not convenient for observe behind the current breast stop device cover breast to the operation and the adjustment of drainage tube are not convenient for, and the drainage tube adjustment can not adjust again after once.

Therefore, the invention provides a nail breast surgery drainage fixing device which has a function of limiting the breast to solve the problems.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the thyroid and mammary gland surgical drainage fixing device which has a limiting effect on the mammary gland, and the problems of perforation drainage on the side part and the root part of the mammary gland at present are effectively solved.

A thyroid and breast surgery drainage fixing device which has a limiting effect on breasts comprises a bottom ring, wherein the left side and the right side of the bottom ring are fixedly connected with binding bands, the utility model is characterized in that the hollow ring in the bottom ring is coaxially installed in the inner side of the bottom ring in a rotating mode, a plurality of evenly distributed square lead screws penetrate through and are slidably installed on the inner side surface of the hollow ring, one end of each square lead screw, which is positioned at the inner side of the hollow ring, is fixedly connected with hollow arc breast limiting plates, the top of each breast limiting plate is hinged with a hollow fan-shaped cladding plate, the inner surface and the outer surface of each fan-shaped cladding plate are cambered surfaces, a plurality of massage pins penetrate through and are slidably installed on the inner surface of each fan-shaped cladding plate, the drainage ring is coaxially and fixedly arranged on the top surface of the hollow ring, a drainage sliding block is connected to the drainage ring in a sliding mode, and a drainage tube is arranged on the drainage sliding block.

Preferably, open on the top surface of end ring has a plurality of to be the hollow ring jack that the circumference distributes, fixedly connected with is located the hollow locating piece that trades of end ring top on the surface of hollow ring, the middle part of hollow ring locating piece is run through and slidable mounting has hollow ring bolt, be connected with the bolt spring between hollow ring bolt and the hollow ring locating piece.

Preferably, rotate on the inside wall of hollow ring cavity and install a plurality of respectively with the interior swivel nuts of every square lead screw thread fit's external tooth, coaxial rotation installs the lead screw ring gear with the meshing of the swivel nuts in the external tooth on the roof of hollow ring cavity, rotate on the lateral wall of hollow ring cavity and install the lead screw drive gear with the meshing of lead screw ring gear, the coaxial fixedly connected with of lead screw drive gear is located the lead screw drive knob in the hollow ring outside.

Preferably, a drive rod is rotatably installed between the left side and the right side of the cavity in the breast limiting plate, two ends of each drive rod penetrate through the two sides of the breast limiting plate and the fan-shaped cladding plate and are fixedly connected, a drive worm wheel is coaxially and fixedly connected to the middle of each drive rod, and a drive worm meshed with the drive worm wheel is rotatably installed in each breast limiting plate.

Preferably, the middle part of square screw all runs through along the axis and has the through-hole, every the equal coaxial fixedly connected with of drive worm runs through the side of breast limiting plate and is located the regulation pole in the through-hole that corresponds, every the equal coaxial fixedly connected with of the other end of adjusting the pole is located the inside adjusting gear of hollow ring, coaxial rotation installs the regulation ring gear with adjusting gear meshing on the roof of hollow ring cavity, rotate on the lateral wall of hollow ring cavity and install the regulation drive gear with adjusting ring gear meshing, the coaxial fixedly connected with of regulation drive gear is located the regulation drive knob in the hollow ring outside.

Preferably, every equal slidable mounting in the inside of fan-shaped cladding plate has and is located a plurality of massage round pins one side and be fan-shaped heating press plate, every equal fixedly connected with massage spring between massage round pin and the fan-shaped cladding plate, every the massage round pin all has steam hole along the axis through.

Preferably, the inner wall of the outer side of the cavity inside each fan-shaped cladding plate is rotatably provided with a pressing shaft penetrating through the heating pressing plate, the outer surface of each pressing shaft is provided with two pressing spiral grooves connected end to end, the position where the heating pressing plate is rotatably connected with the pressing shaft is fixedly provided with a pressing block spirally matched with the pressing spiral grooves, and the outer surface of each fan-shaped cladding plate is fixedly provided with a pressing motor fixedly connected with the pressing shaft.

Preferably, the drainage jack that has a plurality of circumference to distribute is opened at the top of drainage ring, penetrating around the middle part of drainage slider, and slidable mounting has cambered surface drainage layer board up about in the drainage slider, the bottom fixedly connected with of drainage layer board runs through drainage slider bottom and with drainage jack grafting complex drainage bolt, install the drainage positioning spring that is located between drainage layer board and the drainage slider bottom on the drainage bolt, slidable mounting has cambered surface drainage clamp plate down about in the drainage slider, the top of drainage slider is run through and threaded connection has the drainage bolt of being connected with the top rotation of drainage clamp plate.

Compared with the prior art, the invention has the following advantages:

1. according to the invention, the plurality of breast limiting plates can wrap the root of the breast by sliding the plurality of square screw rods, then the plurality of fan-shaped cladding plates are used for limiting the side surface of the breast, and finally the drainage tube is inserted into the incision from the gap between two fan-shaped cladding plates for drainage;

2. the hollow ring can be rotated on the bottom ring at any time to drive the plurality of fan-shaped cladding plates to rotate, so that the cut is positioned between two fan-shaped cladding plates, and the drainage tube can be conveniently inserted into the cut;

3. after the breast is wrapped and limited, the slidable drainage sliding block drives the drainage tube to adjust the position between the drainage tube and the incision, and the position of the drainage tube can be adjusted at any time in the drainage process;

4. when each fan-shaped cladding plate is used for cladding the breasts, the heating pressing plate can be slid to press the plurality of massage pins to massage the breasts in order to prevent the breasts from being compressed, and when the heating pressing plate is heated, hot air can be used for carrying out hot massage on the breasts through the plurality of steam holes so as to promote the blood circulation of the breasts;

the breast drainage device has the advantages of clear design thought, simple structure and simple operation, can effectively limit the breast, is easier to drain, and has strong practicability.

Drawings

Fig. 1 is a perspective view of the present invention with a strap attached.

Fig. 2 is a perspective view of the present invention.

Fig. 3 is a front view of the present invention.

Fig. 4 is a front cross-sectional view of the present invention.

Fig. 5 is a front sectional perspective view of the present invention.

Fig. 6 is a schematic cross-sectional perspective view of a hollow ring of the present invention.

Fig. 7 is a schematic perspective cross-sectional view of a fan-shaped cladding sheet of the present invention.

Fig. 8 is an enlarged view of the invention at a in fig. 5.

Fig. 9 is an enlarged view of the invention at B in fig. 6.

FIG. 10 is a perspective view of the drainage slider and the drainage tube of the present invention.

FIG. 11 is a schematic perspective sectional view of the drainage slider and the drainage tube of the present invention.

Detailed Description

The foregoing and other aspects, features and advantages of the invention will be apparent from the following more particular description of embodiments of the invention, as illustrated in the accompanying drawings in which reference is made to figures 1 to 11. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.

Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

The first embodiment of the invention relates to a first breast surgery drainage fixing device which has a limiting effect on breasts, and the first breast surgery drainage fixing device comprises a bottom ring 1, wherein the bottom ring 1 can be made of a light plastic structure or other light materials, the weight of a patient cannot be increased, the left side and the right side of the bottom ring 1 are fixedly connected with binding bands 2, the breasts to be drained are bound to the body of the patient through the binding bands 2, the breasts are located inside the bottom ring 1, the inner side of the bottom ring 1 is coaxially and rotatably provided with a hollow ring 3, when the bottom ring 1 is sleeved on the breasts, the breasts can be located in the middle of the hollow ring 3, the hollow ring 3 can rotate in the bottom ring 1, the inner side face of the hollow ring 3 is provided with a plurality of uniformly distributed square lead screws 4 in a penetrating and sliding mode, the plurality of square lead screws 4 can simultaneously slide towards the axis of the hollow ring 3, one ends, located inside the hollow ring 3, of the plurality of the square lead screws 4 are fixedly connected with an internally hollow and arc-shaped breast limiting plate 5, the plurality of breast limiting plates 5 can simultaneously move towards the middle of the hollow ring 3 under the driving of the plurality of square screw rods 4, when the breast collecting device is used, the roots of breasts can be collected and the breasts can be wrapped for limiting, the breasts with different sizes can be collected and limited by adjusting the distance between the plurality of breast limiting plates 5, the top of each breast limiting plate 5 is hinged with a fan-shaped cladding plate 6 which is hollow inside and the inner and outer surfaces of which are cambered surfaces, as shown in the attached drawings 2-5, each fan-shaped cladding plate 6 can swing at the top of the corresponding breast limiting plate 5, when the tops of the fan-shaped cladding plates 6 swing towards the middle of the hollow ring 3 simultaneously, a semi-surrounding structure can be formed, so that the sides of the breasts can be collected, surrounded and limited, and when the positions of the breast limiting plates 5 are adjusted, the fan-shaped cladding plates 6 can be rotated to wrap the sides of the breasts, the inner surface of each fan-shaped cladding plate 6 is provided with a plurality of massage pins 7 in a penetrating and sliding mode, when the plurality of fan-shaped cladding plates 6 wrap breasts, the plurality of massage pins 7 are in contact with the breasts and can massage the breasts, the outer surfaces of the breasts are prevented from being wrapped by the fan-shaped cladding plates 6 for a long time and insufficient blood supply is prevented, the top surface of the hollow ring 3 is coaxially and fixedly provided with a drainage ring 8, the drainage ring 8 is connected with a drainage sliding block 9 in a sliding mode, the drainage sliding block 9 can move circumferentially on the drainage ring 8, the drainage sliding block 9 is provided with a drainage tube 10, the drainage tube 10 can be fixed and detached on the drainage sliding block 9, and the drainage sliding block 9 can drive the drainage tube 10 to move and adjust the position between the drainage tube and a drainage incision when sliding;

when using, at first overlap the base ring 1 and hollow ring 3 on the breast through bandage 2, then rotate hollow ring 3 according to drainage notched position, thereby adjust drainage notched position to between two of them fan-shaped cladding plates 6, then slide a plurality of square lead screws 4 simultaneously and make a plurality of breast limiting plates 5 gather together spacingly to the root of breast, it is spacing to later rotate a plurality of fan-shaped cladding plates 6 simultaneously again and gather together the cladding to the side of breast, drainage notched position is in the space department between two of them fan-shaped cladding plates 6 this moment, can slide drainage slider 9 to the position that corresponds with the drainage incision at last, and insert drainage incision with drainage tube 10 after, fix drainage operation can be carried out to drainage tube 10.

In the second embodiment, on the basis of the first embodiment, a plurality of hollow ring insertion holes 11 distributed circumferentially are formed in the top surface of the bottom ring 1, a hollow positioning changing block 12 located above the bottom ring 1 is fixedly connected to the outer surface of the hollow ring 3, the hollow ring 3 can be driven to rotate by shifting the hollow positioning block 12, a hollow ring pin 13 is installed in the middle of the hollow positioning block 12 in a penetrating and sliding manner, the hollow ring pin 13 can be inserted into the hollow ring insertion hole 11, a pin spring 14 is connected between the hollow ring pin 13 and the hollow positioning block 12, the pin spring 14 can provide downward elastic force for the hollow ring pin 13, when the hollow ring 3 needs to be rotated, the hollow ring pin 13 can be lifted upward, then the hollow ring 3 can be driven to rotate, and when the hollow ring pin 13 is adjusted to a proper position, the hollow ring pin 13 can be slid downward to be inserted into the hollow ring insertion hole 11 right below, the adjustment and positioning of the hollow ring 3 can be realized.

In the third embodiment, on the basis of the first embodiment, a plurality of external teeth inner thread sleeves 15 respectively in threaded fit with each square screw rod 4 are rotatably installed on the inner side wall of the cavity of the hollow ring 3, the plurality of square screw rods 4 can slide to the middle of the hollow ring 3 by simultaneously rotating the plurality of external teeth inner thread sleeves 15, a screw rod gear ring 16 meshed with the external teeth inner thread sleeves 15 is coaxially rotatably installed on the top wall of the cavity of the hollow ring 3, the screw rod gear ring 16 can simultaneously drive the plurality of external teeth inner thread sleeves 15 to rotate when rotating, a screw rod driving gear 17 meshed with the screw rod gear ring 16 is rotatably installed on the outer side wall of the cavity of the hollow ring 3, the screw rod gear ring 16 can be driven to rotate when the screw rod driving gear 17 rotates, the screw rod driving knob 18 located on the outer side of the hollow ring 3 is coaxially and fixedly connected with the screw rod driving knob 18, and the screw rod driving gear 17 can be driven to rotate by rotating the screw rod driving knob 18 when in use, thereby achieving adjustment of the plurality of breast-restraining plates 5.

In the fourth embodiment, on the basis of the third embodiment, a driving rod 19 is rotatably installed between the left side and the right side of the cavity inside each breast limiting plate 5, as shown in fig. 7-8, the top of each breast limiting plate 5 is semicircular and hollow, the driving rod 19 is rotatably installed between two side faces inside the semicircular part, two ends of each driving rod 19 both penetrate through the breast limiting plates 5 and are fixedly connected with two sides of the fan-shaped cladding plate 6, two ends of the bottom surface of the fan-shaped cladding plate 6 are integrally connected with hinged seats, two ends of each driving rod 19 penetrate through two side faces of the breast limiting plates 5 and are fixedly connected with the two hinged seats, so that the driving rod 19 can drive the fan-shaped cladding plate 6 to swing at the top of the breast limiting plate 5 when rotating, a driving worm wheel 20 is coaxially and fixedly connected with the middle part of each driving rod 19, and the driving worm wheel 20 can synchronously rotate with the driving rod 19, each driving worm 21 meshed with the driving worm wheel 20 is rotatably mounted inside the breast limiting plates 5, and when the driving worms 21 rotate simultaneously, the driving worms can drive the driving worm wheels 20 and the driving rods 19 to rotate simultaneously, so that the fan-shaped cladding plates 6 can swing simultaneously.

Fifth embodiment, on the basis of the fourth embodiment, the middle part of each square screw rod 4 is penetrated with a through hole along the axis, that is, the middle part of each square screw rod 4 is hollow, each driving worm 21 is coaxially and fixedly connected with an adjusting rod 22 which penetrates through the side surface of the breast limiting plate 5 and is positioned in the corresponding through hole, the adjusting rod 22 can rotate inside the square screw rod 4 and can drive the driving worm 21 to rotate when rotating, the square screw rod 4 and the breast limiting plate 5 can drive the adjusting rod 22 to move synchronously when moving to the middle part of the hollow ring 3, the other end of each adjusting rod 22 is coaxially and fixedly connected with an adjusting gear 23 positioned inside the hollow ring 3, as shown in fig. 7-8, the other end of the adjusting rod 22 extends out of the square screw rod 4, and one end of the adjusting rod in the hollow ring 3 is coaxially and fixedly connected with an adjusting gear 23, the square screw rod 4 can drive the adjusting gear 23 to move synchronously when moving, an adjusting gear ring 24 meshed with the adjusting gear 23 is coaxially and rotatably mounted on the top wall of the cavity of the hollow ring 3, the adjusting gear ring 24 can drive the adjusting gears 23 to synchronously rotate when rotating, so that synchronous swinging of the fan-shaped cladding plates 6 is realized, when the square lead screws 4 and the adjusting gears 23 are moved simultaneously, the teeth of the adjusting gear 23 can slide along the teeth of the adjusting gear ring 24, so that the adjusting gear 23 can still be in meshed transmission with the adjusting gear ring 24 after position adjustment, synchronous adjustment of the breast limiting plates 5 can be realized through the structure, then synchronous adjustment is carried out on the fan-shaped cladding plates 6, an adjusting drive gear 25 meshed with the adjusting gear ring 24 is rotatably mounted on the outer side wall of the cavity of the hollow ring 3, the adjusting drive gear 25 can drive the adjusting gear ring 24 to rotate when rotating, the adjusting drive gear 25 is coaxially and fixedly connected with an adjusting drive knob 26 positioned on the outer side of the hollow ring 3, when the fan-shaped cladding plate adjusting device is used, the adjusting driving knob 26 can be rotated to drive the adjusting driving gear 25 to rotate, and therefore the fan-shaped cladding plates 6 can be adjusted.

Sixth embodiment, on the basis of the first embodiment, a fan-shaped heating pressing plate 27 located on one side of the plurality of massage pins 7 is slidably installed inside each fan-shaped coating plate 6, a massage spring 28 is fixedly connected between each massage pin 7 and each fan-shaped coating plate 6, when the heating pressing plate 27 slides towards the inner side wall of the fan-shaped coating plate 6, the plurality of massage pins 7 can be pushed to slide towards the outer side of the fan-shaped coating plate 6, so as to massage the breast, each massage pin 7 can compress the massage spring 28 when sliding towards the outer side wall of the fan-shaped coating plate 6, when the heating pressing plate 27 slides towards the outer side wall of the fan-shaped coating plate 6, the plurality of massage pins 7 can slide towards the inside of the fan-shaped coating plate 6 under the elastic force of the massage spring 28 to be reset, each massage pin 7 is axially pressed through with a steam hole 29, and each heating plate 27 is connected with a heating wire, and the heater strip is connected with power supply, and the heater strip can heat the pressing plate, and the heating temperature of heater strip should not be too high and can adjust, prevents that the patient from being scalded to the high temperature, and cavity temperature in the fan-shaped cladding plate 6 risees, can promote inside hot-air and spout in a plurality of steam hole 29 when the heating pressing plate 27 slides to the inside wall of fan-shaped cladding plate 6 to carry out the thermotherapy to the breast.

Seventh embodiment, on the basis of the sixth embodiment, a pressing shaft 30 penetrating through the heating pressing plate 27 is rotatably installed on the inner wall of the outer side of the inner cavity of each fan-shaped cladding plate 6, the pressing shaft 30 can rotate in the fan-shaped cladding plate 6, a pressing driving hole penetrates through each heating pressing plate 27, each pressing shaft 30 penetrates through the corresponding pressing driving hole, two pressing spiral grooves 31 connected end to end are formed on the outer surface of each pressing shaft 30, a pressing block spirally matched with the pressing spiral groove 31 is fixedly installed at a position where each heating pressing plate 27 is rotatably connected with the pressing shaft 30, when the pressing shaft 30 rotates, the pressing block and the heating pressing plate 27 can be driven by the pressing spiral grooves 31 to slide back and forth in the fan-shaped cladding plate 6, so that the breast can be massaged intermittently by using a plurality of massage pins 7, a pressing motor 33 fixedly connected with the pressing shaft 30 is fixedly installed on the outer surface of each fan-shaped cladding plate 6, in use, each pressing motor 33 can be connected to a power source, and the rotating shaft of the pressing motor 33 can drive the pressing shaft 30 to rotate.

In the eighth embodiment, on the basis of the first embodiment, a plurality of drainage jacks 34 distributed circumferentially are formed in the top of the drainage ring 8, the middle of the drainage slider 9 is through from front to back, a drainage support plate 35 with an upward arc surface is slidably mounted in the drainage slider 9 from top to bottom, a drainage bolt 36 penetrating the bottom of the drainage slider 9 and in insertion fit with the drainage jacks 34 is fixedly connected to the bottom of the drainage support plate 35, a drainage positioning spring 37 positioned between the drainage support plate 35 and the bottom of the drainage slider 9 is mounted on the drainage bolt 36, the drainage positioning spring 37 can provide upward elastic force to the drainage support plate 35 and the drainage bolt 36, so that the drainage bolt 36 cannot be inserted into the drainage jack 34 in a natural state, and when the drainage support plate 35 and the drainage bolt 36 are pressed downward and slid into one of the drainage jacks 34, the drainage slider 9 can be positioned on the drainage ring 8, a drainage pressing plate 38 with a downward cambered surface is arranged in the drainage sliding block 9 in a vertical sliding mode, a drainage bolt 39 which is rotatably connected with the top of the drainage pressing plate 38 penetrates through the top of the drainage sliding block 9 and is in threaded connection with the top of the drainage sliding block,

when in use, the drainage tube 10 is placed between the drainage supporting plate 35 and the drainage pressing plate 38, then the drainage bolt 39 is rotated downwards to drive the drainage pressing plate 38 to slide downwards in the drainage sliding block 9, thereby pressing the drainage tube 10 and the drainage supporting plate 35 downwards, the drainage supporting plate 35 slides downwards to drive the drainage bolt 36 to be inserted into one of the drainage insertion holes 34, when the drainage supporting plate 35 and the drainage pressing plate 38 fix the drainage tube 10 between the two, the positioning of the drainage tube 10 can be completed, when the position of the drainage tube 10 needs to be adjusted, the drainage bolt 39 can be rotated upwards to drive the drainage pressing plate 38 to move upwards to loosen the drainage tube 10, and the drainage supporting plate 35 and the drainage bolt 36 can slide upwards under the elastic force of the drainage positioning spring 37 to be separated from the drainage jack 34, at the moment, the drainage sliding block 9 can slide to adjust the position, and then the drainage tube 10 is fixed by the method.

Compared with the prior art, the invention has the following advantages:

Claims

1. The utility model provides a first breast surgery drainage fixing device who plays limiting displacement to breast, includes end ring (1), the left and right sides fixedly connected with bandage (2) of end ring (1), its characterized in that, the inboard coaxial rotation of end ring (1) installs inside hollow ring (3), run through and slidable mounting has a plurality of evenly distributed's square lead screw (4) on the medial surface of hollow ring (3), and is a plurality of square lead screw (4) are in the equal fixedly connected with inside cavity of one end of hollow ring (3) inboard and be curved breast limiting plate (5), and every the top of breast limiting plate (5) all articulates there is inside cavity and inside and outside surface is the fan-shaped cladding plate (6) of cambered surface, every all run through and slidable mounting has a plurality of massage round pin (7) on the internal surface of fan-shaped cladding plate (6), coaxial fixed mounting has drainage ring (8) on the top surface of hollow ring (3), the drainage ring (8) is connected with a drainage sliding block (9) in a sliding mode, and a drainage tube (10) is installed on the drainage sliding block (9).

2. The thyroid surgery drainage fixing device with the function of limiting the breast according to claim 1, wherein a plurality of hollow ring insertion holes (11) distributed circumferentially are formed in the top surface of the bottom ring (1), a hollow positioning block (12) located above the bottom ring (1) is fixedly connected to the outer surface of the hollow ring (3), a hollow ring plug pin (13) penetrates through the middle of the hollow ring positioning block (12) and is slidably mounted, and a plug pin spring (14) is connected between the hollow ring plug pin (13) and the hollow ring positioning block (12).

3. The nail breast surgery drainage fixing device with the limiting effect on the breast as claimed in claim 1, wherein a plurality of external-tooth inner turnbuckles (15) which are respectively in threaded fit with each square screw rod (4) are rotatably installed on the inner side wall of the cavity of the hollow ring (3), a screw rod gear ring (16) meshed with the external-tooth inner turnbuckles (15) is coaxially rotatably installed on the top wall of the cavity of the hollow ring (3), a screw rod driving gear (17) meshed with the screw rod gear ring (16) is rotatably installed on the outer side wall of the cavity of the hollow ring (3), and the screw rod driving knob (18) located on the outer side of the hollow ring (3) is coaxially and fixedly connected with the screw rod driving gear (17).

4. The thyroid surgery drainage fixing device capable of limiting the breasts according to claim 3, wherein a driving rod (19) is rotatably installed between the left side and the right side of the cavity inside each breast limiting plate (5), two ends of each driving rod (19) penetrate through the two sides of the breast limiting plates (5) and the fan cladding plate (6) and are fixedly connected with each other, a driving worm wheel (20) is coaxially and fixedly connected with the middle of each driving rod (19), and a driving worm (21) meshed with the driving worm wheel (20) is rotatably installed inside each breast limiting plate (5).

5. The thyroid breast surgical drainage fixture with a breast limiting function according to claim 4, it is characterized in that through holes penetrate through the middle part of the square screw rod (4) along the axis, each driving worm (21) is coaxially and fixedly connected with an adjusting rod (22) which penetrates through the side surface of the breast limiting plate (5) and is positioned in the corresponding through hole, the other end of each adjusting rod (22) is coaxially and fixedly connected with an adjusting gear (23) which is positioned in the hollow ring (3), an adjusting gear ring (24) meshed with the adjusting gear (23) is coaxially and rotatably arranged on the top wall of the cavity of the hollow ring (3), an adjusting driving gear (25) meshed with an adjusting gear ring (24) is rotatably arranged on the outer side wall of the cavity of the hollow ring (3), the adjusting driving gear (25) is coaxially and fixedly connected with an adjusting driving knob (26) which is positioned on the outer side of the hollow ring (3).

6. The device for fixing the drainage of the thyroid gland surgery to the breast as claimed in claim 1, wherein each fan-shaped cladding plate (6) is internally and slidably provided with a fan-shaped heating and pressing plate (27) which is arranged at one side of a plurality of massage pins (7), a massage spring (28) is fixedly connected between each massage pin (7) and the fan-shaped cladding plate (6), and each massage pin (7) is provided with a steam hole (29) along the axis.

7. The device for fixing the drainage of the first breast surgery with the function of limiting the breast according to claim 6, wherein a pressing shaft (30) penetrating through the heating pressing plate (27) is rotatably installed on the inner wall of the outer side of the inner cavity of each fan-shaped cladding plate (6), two pressing spiral grooves (31) which are connected end to end are formed on the outer surface of each pressing shaft (30), a pressing block which is spirally matched with the pressing spiral grooves (31) is fixedly installed at the position where each heating pressing plate (27) is rotatably connected with the pressing shaft (30), and a pressing motor (33) which is fixedly connected with the pressing shaft (30) is fixedly installed on the outer surface of each fan-shaped cladding plate (6).

8. The thyroid breast surgical drainage fixture with a breast limiting function of claim 1, it is characterized in that the top of the drainage ring (8) is provided with a plurality of drainage jacks (34) distributed circumferentially, the middle part of the drainage sliding block (9) is through from front to back, and a drainage supporting plate (35) with an upward arc surface is arranged in the drainage sliding block (9) in a vertical sliding way, the bottom of the drainage supporting plate (35) is fixedly connected with a drainage bolt (36) which penetrates through the bottom of the drainage sliding block (9) and is in splicing fit with the drainage jack (34), a drainage positioning spring (37) positioned between the drainage supporting plate (35) and the bottom of the drainage sliding block (9) is arranged on the drainage bolt (36), a drainage pressing plate (38) with a downward arc surface is arranged in the drainage sliding block (9) in a vertical sliding manner, the top of the drainage sliding block (9) is penetrated and connected with a drainage bolt (39) which is rotatably connected with the top of the drainage pressing plate (38) through a thread.