阅读说明：本技术 一种整形抽脂术后恢复用高透气性气动绷带 (Pneumatic bandage of high gas permeability for plastic liposuction postoperative recovery ) 是由 李富财 于 2021-05-21 设计创作，主要内容包括：本发明公开了一种整形抽脂术后恢复用高透气性气动绷带,属于抽脂康复领域,一种整形抽脂术后恢复用高透气性气动绷带,本绷带通过充气绷紧,可以对患者抽脂部分产生垂直的挤压力,相较于现有技术中拉动绷带一侧导致抽脂处皮肤褶皱的受力,可有效保证患者抽脂处皮肤受力的均匀稳定性,使恢复效果更好,同时在充气时,多个气胀磁条受力形成一体,使抽脂部位的受力从点变成面挤压,进而有效保证抽脂部分受力的稳定和均匀,同时在充气后,本绷带与皮肤的接触处形成自凹凸的状态,使抽脂部位与本绷带之间能够形成多个小空隙,配合助流球的作用,相较于现有技术,显著提高抽脂部位与本绷带之间空隙的流通性,显著提高恢复效率和效果,降低细菌的滋生。(The invention discloses a high-permeability pneumatic bandage for recovery after plastic liposuction, belonging to the field of liposuction recovery, and being capable of generating vertical extrusion force on a liposuction part of a patient through inflation tightening, effectively ensuring the uniform stability of the skin stress of the liposuction part of the patient compared with the stress of skin folds at the liposuction part caused by pulling one side of the bandage in the prior art, so that the recovery effect is better, meanwhile, when the bandage is inflated, a plurality of gas expansion magnetic strips are stressed into a whole, so that the stress of the liposuction part is changed from point to surface extrusion, further effectively ensuring the stability and uniformity of the stress of the liposuction part, and simultaneously, after the bandage is inflated, the contact part of the bandage and the skin is in a self-concave-convex state, so that a plurality of small gaps can be formed between the liposuction part and the bandage, and the effect of a flow-aid ball is matched, compared with the prior art, the circulation of the gap between the liposuction part and the bandage is obviously improved, the recovery efficiency and effect are obviously improved, and the breeding of bacteria is reduced.)

1. The utility model provides a pneumatic bandage of high gas permeability for recovery after plastic liposuction, pastes (1) its characterized in that including the area body and the magic of connecting at area body both ends: the area body becomes layer (21) and two respectively fixed connection and becomes banding layer (22) at layer (21) both ends at gas, banding layer (22) outer end fixedly connected with a plurality of class balls (3) of flowing, gas becomes layer (21) including the layer (211) of ventilating that is located the outside and lower cotton layer (212) that is located layer (211) below of ventilating, one side that layer (211) of ventilating was kept away from in cotton layer (212) down is stained with from unsmooth piece, cotton layer (212) inside evenly inlays and has a plurality of evenly distributed's bloated magnetic stripe (5) down, and a plurality of class balls (3) of flowing separate distribution each other, and the tip is located cotton layer (212) below down under cotton layer (3) of flowing, bloated magnetic stripe (5), lower cotton layer (212) and trachea (4) communicate each other.

2. The pneumatic bandage with high air permeability for recovery after plastic liposuction of claim 1, wherein: the parts of the self-concave convex pieces, which correspond to the inflatable magnetic strips (5), are made of elastic materials, and the parts of the self-concave convex pieces, which correspond to the two inflatable magnetic strips (5) at intervals, are made of non-elastic materials.

3. The pneumatic bandage with high air permeability for recovery after plastic liposuction of claim 2, wherein: a non-elastic rope (6) is connected between the non-elastic part of the self-concave-convex sheet and the ventilation layer (211), and the non-elastic rope (6) penetrates through the lower cotton layer (212).

4. The pneumatic bandage with high air permeability for recovery after plastic liposuction of claim 1, wherein: the inflatable magnetic strip (5) is made of elastic materials, the inner wall is fixedly connected with a magnetic sheet wrapping (51) about the inflatable magnetic strip (5), and the magnetic sheet wrapping (51) is filled with magnetic powder.

5. The pneumatic bandage with high air permeability for recovery after plastic liposuction of claim 4, wherein: the magnetic powder in the magnetic sheet wrapping piece (51) is filled to 70-80%, and the magnetic sheet wrapping piece (51) is made of elastic sealing materials.

6. The pneumatic bandage with high air permeability for recovery after plastic liposuction of claim 1, wherein: the end part of the flow aiding ball (3) facing the lower part of the air change layer (21) is provided with a disinfection filter disc (7), and a balloon changing ball is placed inside the flow aiding ball (3).

7. The pneumatic bandage with high air permeability for recovery after plastic liposuction of claim 6, wherein: the ventilation ball comprises a ventilation layer (8), a protective cover (81) is fixedly connected to the part, right opposite to the disinfection filter disc (7), of the ventilation layer (8), and air is filled in the ventilation layer (8).

8. The pneumatic bandage with high air permeability for recovery after plastic liposuction of claim 7, wherein: the flow aiding ball (3) is made of an elastic material, the air exchange layer (8) is made of a high-resilience material, the outer surface of the high-resilience material is wrapped with a water absorption layer, and disinfectant is absorbed in the water absorption layer.

9. The pneumatic bandage with high air permeability for recovery after plastic liposuction of claim 8, wherein: the disinfection filter disc (7) comprises two breathable layers (71) and a liquid absorption layer (72) fixedly embedded in the middle of the breathable layers (71), two end parts of the liquid absorption layer (72) are respectively embedded into the water absorption layer, the breathable layer (71) on the outer layer is connected with the flow-aiding balls (3), and the breathable layer (71) on the inner layer is connected with the ventilation layer (8).

10. The pneumatic bandage with high air permeability for recovery after plastic liposuction of claim 9, wherein: the liquid absorbing layer (72) is made of cotton textile materials, and the breathable layer (71) is made of non-woven fabrics materials.

Technical Field

The invention relates to the field of liposuction rehabilitation, in particular to a high-breathability pneumatic bandage for recovery after plastic liposuction.

Background

Fat absorption is a method for absorbing fat by using an instrument to stretch into a subcutaneous fat layer through a small skin incision to suck fat fragments out, and is suitable for body shaping. Common sites for liposuction are: face, chin, neck, shoulder, back, limbs, hands and feet, abdomen, side waist, hip, and hip.

After liposuction, the liposuction part has more small wounds, and usually a medical bandage is adopted to achieve the purposes of pressurizing and bandaging, preventing the operation incision from cracking and relieving pain, so that the patient can recover as soon as possible after the operation. Present medical bandage adopts nylon cloth to make up mostly to the magic is pasted (is pasted) and is fixed, has the gas permeability relatively poor in the use, breeds the bacterium easily, therefore every other needs to paste the magic and tear one day, washs ventilative disinfection to the wound, but because bandage and wound's contact are comparatively tight, when tearing the magic and pasting, can cause vibrations to the wound, lead to the patient comparatively painful, cause local collapse even, influence the liposuction effect.

Disclosure of Invention

1. Technical problem to be solved

Aiming at the problems in the prior art, the invention aims to provide a high-permeability pneumatic bandage for recovery after plastic liposuction, which can generate vertical extrusion force on a liposuction part of a patient by inflating and tightening the bandage, can effectively ensure the uniform stability of the stress of the skin at the liposuction part of the patient compared with the stress of skin folds at the liposuction part caused by pulling one side of the bandage in the prior art, ensure better recovery effect, simultaneously, a plurality of inflatable magnetic strips are stressed into a whole when being inflated, so that the stress of the liposuction part is changed from point to surface extrusion, further effectively ensure the stability and uniformity of the stress of the liposuction part, simultaneously, after being inflated, the contact part of the bandage and the skin is in a self-concave-convex state, a plurality of small gaps can be formed between the liposuction part and the bandage, the function of a flow aiding ball is matched, compared with the prior art, the liquidity of the gaps between the liposuction part and the bandage is obviously improved, remarkably improves the recovery efficiency and effect and reduces the breeding of bacteria.

2. Technical scheme

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

The utility model provides a plastic liposuction postoperative recovery is with pneumatic bandage of high gas permeability, includes the area body and connects the magic subsides at area body both ends, the area body becomes the layer and two difference fixed connection become the banding layer at layer both ends, banding layer outer end fixedly connected with a plurality of class of flow-assistant balls, gas becomes the layer and includes the layer of ventilating that is located the outside and the lower cotton layer that is located the layer of ventilating below, one side that the layer of ventilating was kept away from to cotton layer down is stained with from the concave-convex piece, cotton layer inside evenly inlays down has a plurality of evenly distributed's physiosis magnetic stripe, a plurality of said physiosis magnetic stripe and a plurality of class of flow-assistant balls are interval distribution each other, and class of flow-assistant ball lower tip is located cotton layer below down, physiosis magnetic stripe, lower cotton layer and trachea communicate each other, this bandage stretches tight through aerifing, can produce vertically extrusion force to patient liposuction part, compare in prior art pulling bandage one side and lead to liposuction department skin fold's atress, can effectively guarantee the even stability of patient's liposuction department skin atress, it is better to make the recovery effect, simultaneously when aerifing, a plurality of physiosis magnetic stripe atress form integratively, the atress that makes the liposuction position becomes the face extrusion from the point, and then effectively guarantee the stability and the even of liposuction partial atress, after aerifing simultaneously, this bandage forms from unsmooth state with the contact department of skin, make and to form a plurality of little spaces between liposuction position and this bandage, the effect of flow aid ball is assisted in the cooperation, compare in prior art, show the circulation that improves the space between liposuction position and this bandage, show and improve recovery efficiency and effect, reduce breeding of bacterium.

Further, make for elastic material from concave lug and the mutual part that corresponds of physiosis magnetic stripe, make for inelastic material from the corresponding part in interval between concave-convex piece and two physiosis magnetic stripes, when aerifing, make from the elastic part of concave-convex piece, outwards deform under the physiosis magnetic stripe extrusion of inflation to can and form continuous unsmooth state between the elastic part, make and take out and can form a plurality of little gaps between fat portion of taking out of fat patient, thereby realize the circulation of air of this part, compare in prior art and show improvement recovery efficiency and effect, reduce breeding of bacterium.

Furthermore, a non-elastic rope is connected between the non-elastic part of the self-concave-convex piece and the ventilation layer, the non-elastic rope penetrates through the lower cotton layer, the non-elastic rope effectively limits the outward deformation of the non-elastic part along with the elastic part, and the concave-convex state is more obvious.

Furthermore, the inflatable magnetic stripes are made of elastic materials, the left inner wall and the right inner wall of each inflatable magnetic stripe are fixedly connected with wrapping magnetic strips, the wrapping magnetic strips are filled with magnetic powder, when the two adjacent inflatable magnetic strips expand outwards, the inflatable magnetic strips which are close to each other are gradually extruded and adsorbed due to the action of the magnetic powder, the magnetic powder is convenient to position, the inflatable magnetic strips can be relatively stably integrated, the stress of a liposuction part is changed from point to surface extrusion, the stability and the uniformity of the stress of the liposuction part are effectively ensured, the recovery effect after liposuction is effectively ensured, the occurrence of local collapse is effectively avoided, the magnetic powder in the wrapping magnetic strips is filled to 70-80%, the wrapping magnetic strips are made of elastic sealing materials, and when the wrapping magnetic strips move towards the edges of the inflatable magnetic strips under the action of gas extrusion during inflation, the magnetic powder is gradually compacted, the magnetic attraction between the two inflatable magnetic strips is gradually enhanced.

Furthermore, the end part of the flow aiding ball below the gas change layer is provided with a disinfection filter disc, the inside of the flow aiding ball is provided with a gas exchange ball, and when a liposuction patient uses the bandage for rehabilitation after operation, the flow aiding ball can be pressed at intervals to enable air in the gas exchange ball to overflow, so that the air enters into a gap between the lower end part of the bandage and a contact part of the patient, the air flow is accelerated remarkably, and the air permeability is better.

Furthermore, the ball of taking a breath includes the layer of taking a breath, the layer of taking a breath and the dead partial fixedly connected with guard shield of disinfection filter, the guard shield makes disinfection filter department be difficult for directly receiving the extrusion force, makes the absorptive antiseptic solution of this department difficult to be extruded, it has the air to fill in the layer of taking a breath, it makes to flow aid ball elastic material, the layer of taking a breath is made for the high resilience material that the surface parcel has the layer that absorbs water, makes and presses at every turn and flow aid ball and make the intraformational air of taking a breath spill over the back, can resume deformation fast to absorb external air once more, make the patient can extrude flow aid ball once more and ventilate the skin under this bandage, it has the antiseptic solution to absorb water in the layer.

Furthermore, the disinfection filter disc comprises two breathable layers and a liquid absorption layer fixedly embedded in the middle of the breathable layers, two end parts of the liquid absorption layer are respectively embedded into the water absorption layer, the outer breathable layer is connected with the flow-assisting balls, and the inner breathable layer is connected with the air exchange layer.

Further, the imbibition layer is made for cotton textile material, makes the imbibition layer possess the adsorptivity, can adsorb the antiseptic solution in the layer that absorbs water, when making to press and flow aid the ball, the air through disinfection filter disc department all passes through the disinfection of antiseptic solution, makes difficult adulteration bacterium and dust in the air, can be effectively guaranteeing to take out fat under the difficult condition of infecting in the fat wound, ventilates to patient's fat part skin, ventilative layer is made for non-woven fabrics material.

3. Advantageous effects

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

(1) this scheme bandage is tight through aerifing, can produce vertically extrusion force to the patient liposuction part, compare in prior art pulling bandage one side and lead to the atress of liposuction department skin fold, can effectively guarantee the even stability of patient liposuction department skin atress, it is better to make recovery effect, simultaneously when aerifing, a plurality of physiosis magnetic stripe atress form integratively, make the atress at liposuction position become the face extrusion from some, and then effectively guarantee the stability and the even of liposuction part atress, simultaneously after aerifing, the contact department of this bandage and skin forms from unsmooth state, make and to form a plurality of small spaces between liposuction position and this bandage, the effect of the circulation of cooperation class-aid ball, compare in prior art, show the circulation in space between improvement liposuction position and this bandage, show and improve recovery efficiency and effect, reduce breeding of bacterium.

(2) Make for elastic material from concave lug and the mutual part that corresponds of physiosis magnetic stripe, the part that the interval is corresponding between concave lug and two physiosis magnetic stripes is non-elastic material from concave lug and makes, when aerifing, make the elastic component from concave lug, outwards deform under the physiosis magnetic stripe extrusion of inflation, thereby can and the elastic component between form continuous unsmooth state, make and take out and can form a plurality of little gaps between fat portion of taking out of fat patient, thereby realize the circulation of air of this part, compare in prior art and show improvement recovery efficiency and effect, reduce breeding of bacterium.

(3) Be connected with the non-elastic rope from between unsmooth piece inelasticity part and the layer of ventilating, cotton layer under the non-elastic rope runs through, and the inelasticity part is outwards deformed along with the elastic component to the effective restriction of non-elastic rope, makes the concave-convex state that appears more obvious.

(4) The inflatable magnetic strips are made of elastic materials, the left inner wall and the right inner wall of the inflatable magnetic strips are fixedly connected with magnetic packing pieces which are filled with magnetic powder, when the inflatable magnetic strips are inflated, when the two adjacent inflatable magnetic strips are inflated outwards, because of the action of the magnetic powder, the mutually adjacent inflatable magnetic strips are gradually extruded and adsorbed, the magnetic powder is convenient for positioning, a plurality of inflatable magnetic strips can be relatively stably integrated, the stress of the liposuction part is changed from point extrusion to surface extrusion, further effectively ensuring the stability and the uniformity of the stress of the liposuction part, effectively ensuring the recovery effect after liposuction, effectively avoiding the occurrence of local collapse, filling 70-80% of magnetic powder in the magnetic-covered sheet, making the magnetic-covered sheet of elastic sealing material, and when inflating, under the extrusion of gas, package magnetic sheet moves towards gas inflation magnetic stripe edge, when making the magnetic dense gradually, when making and being close to each other, the magnetic attraction between two gas inflation magnetic stripes strengthens gradually.

(5) The end part of the flow aiding ball below the gas change layer is provided with a disinfection filter disc, the inside of the flow aiding ball is provided with a gas change ball, when a liposuction patient uses the bandage for rehabilitation after operation, the flow aiding ball can be pressed at intervals, so that air in the gas change ball in the flow aiding ball overflows, the air enters a gap between the lower end part of the bandage and a contact part of the patient, the air flow is accelerated obviously, and the air permeability is better.

(6) The ball of taking a breath includes the layer of taking a breath, the layer of taking a breath and the just right partial fixedly connected with guard shield of disinfection filter, the guard shield makes disinfection filter department be difficult for directly receiving the extrusion force, make this absorbent antiseptic solution of department difficult be extruded, it has the air to take a breath the intussuseption, it makes to flow aid ball elastic material, the layer of taking a breath is made for the high resilience material that surface parcel has the layer that absorbs water, make press at every turn and flow aid ball make take a breath in the air overflow the back, but quick recovery deformation, thereby absorb external air once more, make the patient can extrude flow aid ball once more and ventilate the skin under this bandage, it has the antiseptic solution to absorb water the intrastratal absorption.

(7) The disinfection filter disc comprises two breathable layers and a liquid absorption layer fixedly embedded in the middle of the breathable layers, two end parts of the liquid absorption layer are embedded into the water absorption layer respectively, the outer breathable layer is connected with the flow-assisting balls, and the breathable layer of the inner layer is connected with the air exchange layer.

(8) The imbibition layer is made for cotton textile material, makes the imbibition layer possess the adsorptivity, can adsorb the antiseptic solution that absorbs water in the layer, when making to press and flow aid ball, the air through disinfection filter disc department all passes through the disinfection of antiseptic solution, makes difficult adulterating bacterium and dust in the air, can be effectively guaranteeing to take out fat partial skin of patient and ventilate under the difficult condition of infecting in the liposuction wound, and ventilative layer is made for non-woven fabrics material.

Drawings

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

FIG. 2 is a schematic diagram of the structure of the variation process of the present invention during inflation;

FIG. 3 is a schematic view of the structure of the part of the present invention when a concave-convex space is formed between the inflated and liposuction parts;

FIG. 4 is a schematic structural view of a cross section of the inflatable magnetic stripe of the present invention;

fig. 5 is a schematic structural view of a flow aid ball of the present invention;

FIG. 6 is a schematic structural view of a cross-section of a flow aid ball of the present invention;

FIG. 7 is a schematic view of the configuration of the outlet portion of the sterilization filter of the flow aid balls of the present invention;

FIG. 8 is a schematic view of the main squeezing structure of the liposuction portion in use according to the present invention;

fig. 9 is a schematic view of the main compression structure of the bandage to the liposuction site in the prior art.

The reference numbers in the figures illustrate:

1 magic tape, 21 air change layers, 22 edge sealing layers, 211 ventilation layers, 212 lower cotton layers, 3 flow aid balls, 4 air pipes, 5 air inflation magnetic strips, 51 wrapping magnetic sheets, 6 non-elastic ropes, 7 disinfection filter sheets, 71 ventilation layers, 72 liquid absorption layers, 8 air change layers and 81 shields.

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:

please refer to fig. 1, a pneumatic bandage of high gas permeability for recovery after plastic liposuction, including the area body and connect magic subsides 1 at area body both ends, during the use, paste 1 with two magic and to the bonding of taking out the relative lax of fat part, magic of this scheme pastes 1 and is used for the head and the tail both ends of location bandage, do not regard as the tightness to taking out fat part, when making to tear, be difficult for causing vibrations to taking out fat part, compare in prior art, reduce the influence to taking out fat part, the back is through aerifing, make this bandage tighten, the area body includes gas change layer 21 and two banding layers 22 of fixed connection at gas change layer 21 both ends respectively, banding layer 22 outer end fixedly connected with a plurality of flow aid balls 3.

Referring to fig. 2, the air-changing layer 21 includes an air-permeable layer 211 located at the outer side and a lower cotton layer 212 located below the air-permeable layer 211, a self-concave-convex sheet is adhered to one side of the lower cotton layer 212 far from the air-permeable layer 211, a plurality of evenly distributed air-swelling magnetic strips 5 are evenly embedded in the lower cotton layer 212, the air-swelling magnetic strips 5 and the flow-assisting balls 3 are distributed at intervals, the lower end portions of the flow-assisting balls 3 are located below the lower cotton layer 212, the air-swelling magnetic strips 5, the lower cotton layer 212 and the air tube 4 are communicated with each other, the portions corresponding to the air-swelling magnetic strips 5 from the concave-convex sheet are made of an elastic material, the portions corresponding to the intervals between the concave-convex sheet and the two air-swelling magnetic strips 5 are made of a non-elastic material, a non-elastic rope 6 is connected between the non-elastic portion of the concave-convex sheet and the air-permeable layer 211, the non-elastic rope 6 penetrates through the lower cotton layer 212, the non-elastic rope 6 effectively limits outward deformation of the non-elastic portion along with the elastic portion, so that the concave-convex state is more obvious, referring to fig. 3, a in the figure shows a gap formed between the liposuction portion and the bandage, when the inflatable bandage is inflated, the elastic portion of the self-concave-convex sheet is deformed outwards under the extrusion of the expanded inflatable magnetic stripe 5, so that a continuous concave-convex state can be formed between the inflatable bandage and the elastic portion, a plurality of small gaps can be formed between the inflatable bandage and the liposuction portion of the liposuction patient, and accordingly air circulation of the elastic portion is achieved.

Referring to fig. 4, the inflatable magnetic strips 5 are made of elastic material, the left and right inner walls of the inflatable magnetic strips 5 are fixedly connected with magnetic packing sheets 51, the magnetic packing sheets 51 are filled with magnetic powder, when two adjacent inflatable magnetic strips 5 are inflated outwards, the magnetic powder is gradually extruded and adsorbed due to the action of the magnetic powder, the magnetic powder is convenient to position, the inflatable magnetic strips 5 can be relatively stably integrated, the stress of the liposuction part is changed from point to surface extrusion, the stability and uniformity of the stress of the liposuction part are further effectively ensured, the recovery effect after liposuction is effectively ensured, the occurrence of local collapse is effectively avoided, the magnetic powder in the magnetic packing sheets 51 is filled to 70-80%, and the magnetic packing sheets 51 are made of elastic sealing material, when the inflatable magnetic packing sheets 51 move towards the edges of the inflatable magnetic strips 5 under the gas extrusion, and the magnetic powder is gradually densified, when the two air-inflated magnetic strips 5 are close to each other, the magnetic attraction force between the two air-inflated magnetic strips is gradually enhanced.

Referring to fig. 5-6, the end of the flow-aiding ball 3 facing the lower part of the air change layer 21 is provided with a disinfection filter 7, the flow-aiding ball 3 is internally provided with a ventilation balloon, when a liposuction patient uses the bandage for rehabilitation after operation, the flow-aiding ball 3 can be pressed at intervals, so that air in the ventilation balloon in the liposuction ball overflows, the air enters a gap between the lower end part of the bandage and a contact part of the patient, the air flow is remarkably accelerated, the ventilation performance is better, the ventilation ball comprises a ventilation layer 8, a shield 81 is fixedly connected to a part of the ventilation layer 8 opposite to the disinfection filter 7, the shield 81 prevents the disinfection filter 7 from being directly subjected to extrusion force, so that disinfectant absorbed at the position is not easily extruded, the ventilation layer 8 is filled with air, the flow-aiding ball 3 is made of an elastic material, the ventilation layer 8 is made of a high-resilience material with a water absorption layer wrapped on the outer surface, and after the air in the ventilation layer 8 overflows by pressing the flow-aiding ball 3 each time, the deformation can be quickly recovered, so that the external air can be absorbed again, the patient can extrude the flow aiding ball 3 again to ventilate the skin under the bandage, and the disinfection solution is absorbed in the water absorption layer.

Referring to fig. 7, the disinfection filter 7 includes two air-permeable layers 71 and a liquid absorption layer 72 fixedly embedded in the middle of the air-permeable layer 71, two ends of the liquid absorption layer 72 are respectively embedded into the water absorption layer, the outer air-permeable layer 71 is connected with the flow-aiding balls 3, the inner air-permeable layer 71 is connected with the ventilation layer 8, the liquid absorption layer 72 is made of cotton textile material, the liquid absorption layer 72 has adsorbability, and can absorb the disinfectant in the water absorption layer, so that when the flow-aiding balls 3 are pressed, the air passing through the disinfection filter 7 is disinfected by the disinfectant, so that bacteria and dust are not easily mixed in the air, and the air-permeable ventilation is performed on the skin of the liposuction part of a patient under the condition that the liposuction wound is not easily infected, and the air-permeable layer 71 is made of non-woven fabric material.

Referring to fig. 8, arrows in the drawing show the stress direction, the bandage can generate vertical extrusion force to the liposuction part of a patient through inflation tightening, referring to fig. 9, compared with the stress of wrinkles of the skin at the liposuction part caused by pulling one side of the bandage in the prior art, the uniform stability of the stress of the skin at the liposuction part of the patient can be effectively ensured, the recovery effect is better, meanwhile, when the bandage is inflated, the stress of a plurality of inflatable magnetic strips 5 is integrated, the stress of the liposuction part is changed from point to plane extrusion, the stability and uniformity of the stress of the liposuction part are further effectively ensured, meanwhile, after the bandage is inflated, the contact part of the bandage and the skin is in a self-concave-convex state, a plurality of small gaps can be formed between the liposuction part and the bandage, the function of the flow aiding balls 3 is matched, compared with the prior art, the liquidity of the gaps between the liposuction part and the bandage is obviously improved, and the recovery efficiency and effect are obviously improved, reduce the breeding of bacteria.

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.