CN113491608A

CN113491608A - Pneumatic support plug for shaping after rhinoplasty

Info

Publication number: CN113491608A
Application number: CN202110538019.1A
Authority: CN
Inventors: 李富财
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-18
Filing date: 2021-05-18
Publication date: 2021-10-12
Anticipated expiration: 2041-05-18
Also published as: CN113491608B

Abstract

The invention discloses a pneumatic support plug for shaping after rhinoplasty, which belongs to the field of rhinoplasty, wherein a through plug can adapt to the shape formation of the inner wall of a nasal cavity in an inflation or liquid filling mode so as to realize adaptive support for the nasal cavity, compared with the prior art, the pneumatic support plug has wider application range, stronger applicability and better supporting effect for the nasal cavity, and meanwhile, when the support plug is inflated or filled with liquid, edible oil in the support plug and the edible oil can penetrate through an oil ring sheet and contact with self-lubricating sticky hair so as to ensure that the self-lubricating sticky hair keeps certain humidity and sticky viscosity, thereby effectively replacing the nasal hair shielded by the through plug, simulating the action of the nasal hair during breathing, intercepting and adsorbing small particle impurities in the air, further effectively ensuring the normal and healthy operation of a respiratory system, and in addition, a liquid floating chain floats upwards and extends during liquid filling, the local part is lighted, and the staff is convenient to check the nasal cavity condition.

Description

Pneumatic support plug for shaping after rhinoplasty

Technical Field

The invention relates to the field of rhinoplasty, in particular to a pneumatic support plug for shaping after rhinoplasty.

Background

Nose plastic surgery, i.e., surgery to reshape the nose, is one of the most common surgeries in asian young injection-centric plastic surgery. Rhinoplasty may reduce or increase the size of your nose, change the shape of the nose head or bridge, narrow the flaring wings, or change the triangular area between your nose and the upper lip.

In addition, it can correct natural defects or injuries of the nose and even help to alleviate some respiratory problems. The nose augmentation (using tissue substitutes or autologous materials of various brands at home and abroad) and the comprehensive correction of round nose heads, wide noses, askew noses, upturned noses, hump noses and the like are used to make the face have more stereoscopic impression. Plastic surgery on the nose, collectively called rhinoplasty (rhinoplasty), is one of the most significant plastic surgeries that improve appearance.

After carrying out the plastic to the nose shape, often easily because of the unexpected nasal cavity that takes place glues glutinous, easily take place nose part even and cave in, therefore among the prior art, in postoperative period, support the nasal cavity through nasal cavity support usually, but nasal cavity support among the prior art, generally only have size classification according to adult and children, nevertheless there is great size difference in the size of the frequent nasal cavity of different people, lead to current nasal cavity support when using, there is great messenger's nasal cavity to be propped open and the uncomfortable condition, also there is less the support that leads to easily to drop to become flexible, be difficult to play the supporting effect.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a pneumatic support plug for shaping after rhinoplasty, which can enable a through plug to adapt to the shape formation of the inner wall of a nasal cavity in an inflation or liquid filling mode so as to realize adaptive support for the nasal cavity, has wider application range, stronger applicability and better supporting effect on the nasal cavity compared with the prior art, simultaneously, edible oil in the through plug and the through plug can penetrate through an oil ring sheet and contact with self-lubricating sticky hair when the support plug is inflated or filled with liquid, so that the self-lubricating sticky hair can keep certain humidity and sticky viscosity, and further the nasal hair shielded by the through plug can be effectively replaced, the function of the nasal hair is simulated during breathing, small particle impurities in the air are intercepted and adsorbed, the normal and healthy operation of a respiratory system is effectively ensured, in addition, a liquid floating chain stretches and floats upwards and is partially lightened when the liquid is filled, the staff of being convenient for inspects the nasal cavity condition.

2. Technical scheme

In order to solve the above problems, the present invention adopts the following technical solutions.

A pneumatic support plug for shaping after rhinoplasty comprises two through plugs and a nasal support flat tube connected between the upper ends of the two through plugs, wherein the upper ends of the nasal support flat tubes are fixedly connected with an air inlet tube, the nasal support flat tube and the two through plugs are communicated with each other, the through plugs comprise inner layers and outer layers, the inner layers and the outer layers are wrapped and are fixed in a sealing manner, a hydraulic cavity is formed between the two through plugs, the bottom end in the hydraulic cavity is connected with a hydraulic chain, an oil filtering ring sheet is connected between the top end and the inner bottom end in the hydraulic cavity, the inner wall is fixedly connected with a plurality of self-lubricating sticky hairs which are uniformly distributed, the end parts of the self-lubricating sticky hairs are embedded into a space which is surrounded by the oil filtering ring sheet, the through inflation or liquid filling manner, the through plugs can adapt to the shape formation of the inner wall of the nasal cavity, thereby realizing adaptive support of a nasal cavity, and having a wider application range compared with the prior art, the suitability is stronger, it is better to the supporting effect of nasal cavity, simultaneously, aerify or during the topping up in to this support stopper, edible oil in the two can be worn to filter the oil ring piece and contact with from moist viscous hair, make from moist viscous hair keep certain moist and viscidity, and then can effectively replace the vibrissa that is sheltered from by the link up stopper, when breathing, the effect of imitative vibrissa, intercept and adsorb the tiny particle impurity in the air, and then effectively guarantee respiratory's normal healthy operation, in addition, when the topping up, the liquid floating chain come-up extends, the part is lighted, the staff of being convenient for inspects the nasal cavity condition.

Further, make for flexible sealing material, when making not aerifing, the nasal cavity is convenient for put into to its softness, and when aerifing, the difficult deformation of department, and then effectively guarantee to link up the permeability that fills in the middle part, is difficult for influencing patient's normal breathing, make for elastic sealing material, thereby when making to the intracavity of surging aerify, thereby can expand and play the supporting role to nasal cavity inner wall, effectively avoid just having reshaped the back, the condition that the nose sinks and warp takes place.

Furthermore, the sum is a transparent insulating structure, and one end of the oil filtering ring piece facing to the oil filtering ring piece is of an oleophylic hydrophobic structure, so that when the oil gas and the liquid oil are filled, food oil can penetrate through the oil filtering ring piece and enter a gap between the oil filtering ring piece and the oil filtering ring piece, and can be conveniently absorbed by the self-lubricating sticky hair to be concentrated at the inner wall, so that the self-lubricating sticky hair can simulate the action of nasal hair, has adsorption interception performance, effectively intercepts dust in the air, and is favorable for the health of a respiratory system of a patient.

Further, the liquid floating chain includes that the rope even of intracavity bottom fixed connection links the rope and a plurality of fixed connection links the rope even liquid floater on, the liquid floater is hollow structure, and the liquid floater intussuseption is filled with air, even the rope even is the flexible nonelastic material, the liquid floater is made for light material, makes the whole quality of liquid floater lighter, when in liquid, possesses great buoyancy, can float in the liquid oil to a plurality of liquid floating chains such as messenger extend, thereby make wherein can luminous liquid floater lose and shelter from, and be lighted with water contact, effectively avoid sheltering from of its remaining liquid floater to the liquid floater that can give out light, make its light-emitting effect better, to the illuminating effect of nasal cavity quilt better, the inspection of being convenient for.

Furthermore, one of the liquid floating ball is fixedly connected with a support rod, the upper end of the support rod is fixedly connected with a positioning protective ball, the center of the positioning protective ball is connected with a lamp bead with a micro battery, the two poles of the micro battery are both connected with a lead, the lead fixedly penetrates through the positioning protective ball and the liquid floating ball and extends to the outer end of the liquid floating ball, and after liquid oil is filled into the hydraulic cavity, water in the lead can serve as a conductor, so that loops of the two leads, the lamp bead and the micro battery are switched on, and the lamp bead is lightened.

Furthermore, the self-lubricating sticky hair comprises an oil gathering ball end, a liquid guiding core and an infiltration layer, wherein the oil gathering ball end is positioned in a space enclosed by the outer surface and the oil filtering ring sheet, the liquid guiding core is positioned on the inner side, the infiltration layer is wrapped outside the liquid guiding core, the oil gathering ball end and the infiltration layer are both made of oil absorption materials, the infiltration layer is of a cotton porous structure, when liquid oil or oil gas is introduced, mixed edible oil can enter the space enclosed by the oil filtering ring sheet through the oil filtering ring sheet, so that the edible oil is contacted with the self-lubricating sticky hair and gradually seeps to the surface of the self-lubricating sticky hair, the self-lubricating sticky hair is kept certain humidity and stickiness, and then nasal hair shielded by the through plug can be effectively replaced, small particle impurities in the air are intercepted and adsorbed during breathing, and the normal and healthy operation of a breathing system is effectively guaranteed.

A pneumatic support plug for shaping after rhinoplasty is used, and the using method comprises the following steps:

s1, vacuumizing the liquid cavities in the two through plugs through the air inlet pipe to reduce the volume of the through plugs;

s2, slowly plugging the two through plugs into the nostrils of the patient, and then filling oil gas into the hydraulic cavity to slowly expand so as to support the reshaped nasal cavity and avoid the occurrence of the condition that the nose deforms or collapses after reshaping due to sticking of the nasal cavity;

s3, when the condition inside the nasal cavity needs to be detected, oil gas can be extracted through the air inlet pipe, liquid oil is filled in the air inlet pipe, the liquid floating chain floats upwards and extends under the action of buoyancy, and meanwhile, the liquid floating chain is locally luminous, so that the nasal cavity can be illuminated, and the detection is convenient.

Furthermore, the oil gas is a mixture of air and edible oil, the liquid oil body is a mixture of water and edible oil, and no matter which mixture is filled, the liquid oil is filled in the mixture, so that the self-lubricating sticky hair can be sticky and moist, and the effect of simulating the nose hair to adsorb dust is better.

3. Advantageous effects

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

(1) this scheme is through aerifing or the mode of topping up, the messenger link up the shape that the stopper can adapt to the nasal cavity inner wall and form, thereby realize the support of adaptability to the nasal cavity, compare in prior art, its application range is wider, the suitability is stronger, better to the support effect of nasal cavity, and simultaneously, when aerifing or topping up in propping the stopper to this, edible oil in the two can pass the filtration oil ring piece and contact with the self-lubricating adhesive hair, make the self-lubricating adhesive hair keep certain moist and the viscidity, and then can effectively replace the nose hair that is linked up the stopper and shelters from, when breathing, the effect of imitative nose hair, intercept and adsorb the tiny particle impurity in the air, and then effectively guarantee respiratory's normal healthy operation, in addition, when the topping up, the floating chain come-up extends, the part is lighted, the staff of being convenient for inspects the nasal cavity condition.

(2) The flexible sealing material is made of flexible sealing material, so that when the flexible sealing material is not inflated, the nasal cavity can be conveniently placed, when the flexible sealing material is inflated, the position is not easy to deform, the permeability in the middle of the plug is effectively guaranteed to be communicated, the normal breathing of a patient is not easily influenced, the flexible sealing material is made of the flexible sealing material, when the flexible sealing material is inflated into a hydraulic cavity, the flexible sealing material can expand to play a supporting role on the inner wall of the nasal cavity, and the situation that the nose collapses and deforms after the plastic is effectively avoided.

(3) And the oil filter ring pieces are of transparent insulating structures, and one end of the oil filter ring pieces facing towards the oil filter ring pieces is of an oleophylic hydrophobic structure, so that when oil gas and liquid oil are filled, food oil can penetrate through the oil filter ring pieces and enter gaps between the oil filter ring pieces, and is conveniently absorbed by self-lubricating sticky hair and concentrated to the inner wall, the self-lubricating sticky hair can simulate the action of nasal hair, and the self-lubricating sticky hair has adsorption interception performance, effectively intercepts dust in air, and is favorable for the health of a respiratory system of a patient.

(4) Liquid floating chain includes and links rope even and a plurality of fixed connection even rope liquid floater on even rope even with interior bottom fixed connection that surges, the liquid floater is hollow structure, and the liquid floater intussuseption is filled with air, even the rope even is the flexible nonelastic material, the liquid floater is made for light material, make the whole quality of liquid floater lighter, when in liquid, possess great buoyancy, can float in liquid oil, thereby make a plurality of liquid floating chain extension such as, thereby make wherein can luminous liquid floater lose and shelter from, and be lighted with water contact, effectively avoid the sheltering from of its residual liquid floater to the liquid floater that can give out light, make its light-emitting effect better, it is better to the illuminating effect of nasal cavity quilt, the inspection of being convenient for.

(5) The inside fixedly connected with vaulting pole of one of them liquid floater, vaulting pole upper end fixedly connected with location protects the ball, location protects ball center department and is connected with the lamp pearl that has small battery, small battery two poles of the earth all is connected with the wire, the wire is fixed to run through location and protects ball and liquid floater and extend to the outer tip of liquid floater, after filling into the liquid oil body to the chamber that surges, water wherein can be as the conductor, makes the return circuit of two wires, lamp pearl and small battery switched on, makes the lamp pearl lighted.

(6) The self-lubricating sticky hair comprises an oil gathering ball end, a liquid guiding core and an infiltration layer, wherein the oil gathering ball end is positioned in a space enclosed by the outer surface and the oil filtering ring piece, the liquid guiding core is positioned on the inner side, the infiltration layer is wrapped outside the liquid guiding core, the oil gathering ball end and the infiltration layer are both made of oil absorption materials, the infiltration layer is of a cotton porous structure, when liquid oil or oil gas is introduced, mixed edible oil can enter the space enclosed by the oil filtering ring piece through the oil filtering ring piece to be in contact with the self-lubricating sticky hair and gradually seeps to the surface of the self-lubricating sticky hair, the self-lubricating sticky hair is kept to be certain humidity and sticky, then nasal hair shielded by the through plug can be effectively replaced, small particle impurities in the air are intercepted and adsorbed during breathing, and normal and healthy operation of a breathing system is effectively guaranteed.

(7) The oil gas is the mixture of air and edible oil, and the liquid oil body is the mixture of water and edible oil, makes no matter fill into any kind of mixture, wherein all has food oil, makes self-lubricating adhesive hair homoenergetic appear sticky moist form, makes its effect of imitating nose hair adsorption dust better.

Drawings

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

FIG. 2 is a schematic diagram showing the process of the present invention when oil gas is introduced;

FIG. 3 is a schematic view of the construction of the through plug of the present invention;

FIG. 4 is a schematic structural view of the present invention after filling a liquid oil into the through plug;

FIG. 5 is a schematic view of the structure of the liquid floating ball of the present invention;

fig. 6 is a schematic structural view of the self-lubricating sticky hair of the present invention.

The reference numbers in the figures illustrate:

the nasal cavity drainage device comprises a through plug 1, a nasal cavity support flat tube 2, an air inlet tube 3, an oil filtering ring piece 4, a liquid floating chain 5, a liquid floating ball 51, a connecting rope 52, self-lubricating sticky hair 6, a liquid guide core 61, a wetting layer 62, an oil collecting ball end 63, a positioning protective ball 7, a support rod 8, a lamp bead 91 and a wire 92.

Detailed Description

The drawings in the embodiments of the invention will be combined; the technical scheme in the embodiment of the invention is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the invention; but not all embodiments, are based on the embodiments of the invention; all other embodiments obtained by a person skilled in the art without making any inventive step; all fall within the scope of protection of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1:

referring to fig. 1, the pneumatic support plug for shaping after rhinoplasty comprises two through plugs 1 and a nose support flat tube 2 connected between the upper ends of the two through plugs 1, wherein the upper end of the nose support flat tube 2 is fixedly connected with an air inlet tube 3, and the air inlet tube 3, the nose support flat tube 2 and the two through plugs 1 are communicated with each other.

Referring to fig. 3, the through plug 1 comprises an inner layer 11 and a cover 12 wrapped outside the inner layer 11, the inner layer 11 and the cover 12 are sealed and fixed, the inner layer 11 is made of flexible sealing material, the cover 11 and the cover 12 are both transparent insulating structures, when the cover is not inflated, the cover is soft and convenient to put into a nasal cavity, when the cover is inflated, the cover 11 is not easy to deform, so as to effectively ensure the permeability of the middle part of the through plug 1, the normal respiration of a patient is not easily affected, the cover 12 is made of elastic sealing material, when the cover is inflated into the hydraulic cavity, the cover 12 can expand to support the inner wall of the nasal cavity, the occurrence of collapse and deformation of the nose after shaping is effectively avoided, a hydraulic cavity is formed between the cover 11 and the cover 12, the bottom end of the hydraulic cavity is connected with a liquid floating chain 5, an oil filtering ring 4 is connected between the top end and the inner bottom end of the hydraulic cavity, a plurality of self-lubricating hairs 6 which are uniformly distributed are fixedly connected with the inner wall of the cover 11, the end of the self-lubricating hairs 6 is embedded into a space surrounded by the cover 11 and the oil filtering ring 4, one end of the oil filtering ring piece 4 facing to the oil filtering ring piece 12 is of an oleophylic and hydrophobic structure, so that when oil gas and liquid oil are filled, food oil can penetrate through the oil filtering ring piece 4 and enter a gap between the oil filtering

ring pieces

4 and 11, and can be conveniently absorbed by the self-lubricating sticky hair 6 and concentrated towards the inner wall of the oil filtering ring piece 11, so that the self-lubricating sticky hair 6 can simulate the action of nasal hair, has adsorption interception performance, effectively intercepts dust in air, and is beneficial to the health of a respiratory system of a patient.

Referring to fig. 4, the liquid floating chain 5 includes a rope connecting rope 52 fixedly connected to the bottom end of the liquid cavity and a plurality of liquid floating balls 51 fixedly connected to the rope connecting rope 52, the liquid floating balls 51 are hollow structures, the liquid floating balls 51 are filled with air, the rope connecting rope 52 is made of flexible non-elastic material, the liquid floating balls 51 are made of light material, so that the whole weight of the liquid floating balls 51 is light, and the liquid floating balls 51 have large buoyancy and can float in the liquid oil body when in liquid, so that the liquid floating balls 5 extend, the liquid floating balls 51 capable of emitting light lose shielding and are lighted by contacting with water, and the shielding of the liquid floating balls 51 capable of emitting light is effectively avoided, so that the light emitting effect is better, the illuminating effect of the nasal cavity is better, and the inspection is convenient.

Referring to fig. 5, a stay bar 8 is fixedly connected inside one of the liquid floating balls 51, a positioning protective ball 7 is fixedly connected to the upper end of the stay bar 8, a lamp bead 91 with a tiny battery is connected to the center of the positioning protective ball 7, both poles of the tiny battery are connected with wires 92, the wires 92 fixedly penetrate through the positioning protective ball 7 and the liquid floating ball 51 and extend to the outer end of the liquid floating ball 51, and when liquid oil is filled into the hydraulic cavity, water therein can be used as a conductor, so that loops of the two wires 92, the lamp bead 91 and the tiny battery are conducted, and the lamp bead 91 is lighted.

Referring to fig. 6, the self-lubricating sticky hair 6 includes an oil-gathering ball end 63 located in a space enclosed by the outer surface of the oil filter ring sheet 4 and the oil-guiding core 61 located inside the oil filter ring sheet 11, and an infiltration layer 62 wrapped outside the oil-guiding core 61, both the oil-gathering ball end 63 and the infiltration layer 62 are made of oil-absorbing materials, the infiltration layer 62 is a cotton porous structure, when liquid oil or oil gas is introduced, the mixed edible oil can enter the space enclosed by the oil

filter ring sheets

4 and 11 through the oil filter ring sheet 4, so that the edible oil is in contact with the self-lubricating sticky hair 6 and gradually seeps into the surface of the self-lubricating sticky hair 6, the self-lubricating sticky hair 6 keeps certain humidity and stickiness, and further nasal hair blocked by the penetrating plug 1 can be effectively replaced, and small particle impurities in the air are intercepted and adsorbed during breathing, and further, the normal and healthy operation of the breathing system is effectively guaranteed.

Referring to fig. 2, a method of using a pneumatic plug for shaping after rhinoplasty includes the following steps:

s1, vacuumizing the liquid-operated cavities in the two through plugs 1 through the air inlet pipe 3, so that the volumes of the through plugs 1 are reduced;

s2, slowly plugging the two through plugs 1 into the nostrils of the patient, and then filling oil gas into the hydraulic cavity to slowly expand the 12 so as to support the reshaped nasal cavity and avoid the occurrence of the condition that the reshaped nose is deformed or collapsed due to the sticky nasal cavity;

s3, when the condition inside the nasal cavity needs to be detected, oil gas can be extracted through the air inlet pipe 3, and liquid oil is filled into the air inlet pipe, so that the liquid floating chain 5 floats upwards and extends under the action of buoyancy, and meanwhile, the liquid floating chain 5 is locally luminous, so that the nasal cavity can be illuminated, and the examination is convenient.

The oil gas is the mixture of air and edible oil, and the liquid oil body is the mixture of water and edible oil, makes no matter fill into any kind of mixture, wherein all has food oil, makes self-lubricating adhesive hair 6 homoenergetic appear sticky moist form, makes its effect of imitating nose hair adsorption dust better.

Through the mode of aerifing or filling liquid, make and to run through the shape that stopper 1 can adapt to nasal cavity inner wall and form, thereby realize the support of adaptability to the nasal cavity, compare in prior art, its application range is wider, the suitability is stronger, support effect to the nasal cavity is better, and simultaneously, when aerifing or filling liquid in propping the stopper to this, edible oil in the two can pass through filter oil ring piece 4 and contact with self-lubricating adhesive hair 6, make self-lubricating adhesive hair 6 keep certain moist and viscidity, and then can effectively replace the nose hair that is sheltered from by running through stopper 1, when breathing, the effect of imitative nose hair, intercept and adsorb the tiny particle impurity in the air, and then effectively guarantee respiratory's normal healthy operation, in addition, liquid floating chain 5 come-up stretches when filling liquid, the part is lighted, the staff of being convenient for inspects the nasal cavity condition.

The above; but are merely preferred embodiments of the invention; the scope of the invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; the technical scheme and the improved concept of the invention are equally replaced or changed; are intended to be covered by the scope of the present invention.

Claims

1. The utility model provides a design after rhinoplasty is propped stopper with pneumatics, includes two and runs through stopper (1) and connects two nose that run through between stopper (1) upper end and hold in the palm flat pipe (2), its characterized in that: the utility model discloses a nasal cavity, including nasal cavity, flat pipe, stopper (11), liquid floating chain, oil strain ring piece (4), nasal cavity inner wall fixedly connected with a plurality of evenly distributed from moist adhesive hair (6), from moist adhesive hair (6) tip embedding to the space that (11) and oil strain ring piece (4) enclose, nose holds in the palm flat pipe (2) upper end fixedly connected with intake pipe (3), nasal cavity flat pipe (2) and two are led through stopper (1) and communicate each other, it includes (11) of inlayer and wraps up (12) outside (11) to lead through stopper (1), it is sealed fixed with (11) and (12) to lead to, form the chamber of surging between (11) and (12), surging the intracavity bottom and being connected with liquid floating chain (5), surging and being connected with oil strain ring piece (4) between intracavity top and the interior bottom, (11) inner wall fixedly connected with a plurality of evenly distributed from moist adhesive hair (6), from moist adhesive hair (6) tip embedding to the space that (11) enclose.

2. The pneumatic support plug for shaping after rhinoplasty according to claim 1, wherein: the (11) is made of flexible sealing materials, and the (12) is made of elastic sealing materials.

3. The pneumatic support plug for shaping after rhinoplasty according to claim 2, wherein: and the oil filter ring sheets (11) and (12) are both transparent insulating structures, and one end of the oil filter ring sheet (4) facing to the oil filter ring sheet (12) is of an oleophylic and hydrophobic structure.

4. The pneumatic support plug for shaping after rhinoplasty according to claim 1, wherein: the liquid floating chain (5) comprises a rope connecting rope (52) fixedly connected with the bottom end in the liquid cavity and a plurality of liquid floating balls (51) fixedly connected to the rope connecting rope (52), the liquid floating balls (51) are of hollow structures, and air is filled in the liquid floating balls (51).

5. The pneumatic support plug for shaping after rhinoplasty according to claim 4, wherein: the connecting rope (52) is made of flexible non-elastic material, and the liquid floating ball (51) is made of light material.

6. The pneumatic support plug for shaping after rhinoplasty according to claim 4, wherein: one of the liquid floating ball (51) is fixedly connected with a support rod (8) inside, the upper end of the support rod (8) is fixedly connected with a positioning protective ball (7), the center of the positioning protective ball (7) is connected with a lamp bead (91) with a micro battery, the two poles of the micro battery are connected with a lead (92), and the lead (92) fixedly penetrates through the positioning protective ball (7) and the liquid floating ball (51) and extends to the outer end of the liquid floating ball (51).

7. The pneumatic support plug for shaping after rhinoplasty according to claim 1, wherein: the self-lubricating sticky hair (6) comprises an oil gathering ball end (63) positioned in a space enclosed by the outer surface of the oil filtering ring sheet (11) and the oil filtering ring sheet (4), a liquid guiding core (61) positioned on the inner side of the oil filtering ring sheet (11), and a wetting layer (62) wrapped outside the liquid guiding core (61).

8. The pneumatic support plug for shaping after rhinoplasty according to claim 7, wherein: the oil gathering ball end (63) and the wetting layer (62) are both made of oil absorbing materials, and the wetting layer (62) is of a cotton porous structure.

9. The pneumatic support plug for shaping after rhinoplasty according to claim 8, wherein: the using method comprises the following steps:

s1, vacuumizing the liquid-operated cavities in the two through plugs (1) through the air inlet pipe (3) to reduce the volume of the through plugs (1);

s2, slowly plugging the two through plugs (1) into the nostrils of the patient, and then filling oil gas into the hydraulic cavity to slowly expand the plug (12), so that the reshaped nasal cavity is supported, and the condition that the nose deforms or collapses after reshaping due to sticking of the nasal cavity is avoided;

s3, when the condition inside the nasal cavity needs to be detected, oil gas can be extracted through the air inlet pipe (3), liquid oil is filled in, the liquid floating chain (5) floats upwards and extends under the action of buoyancy, and meanwhile, the liquid floating chain (5) emits light locally, so that the nasal cavity can be illuminated, and the detection is convenient.

10. The pneumatic support plug for shaping after rhinoplasty according to claim 9, wherein: the oil gas is a mixture of air and edible oil, and the liquid oil body is a mixture of water and edible oil.