CN215129506U

CN215129506U - Accurate pressurization hemostasis gasbag brassiere after breast cancer breast-protecting operation

Info

Publication number: CN215129506U
Application number: CN202022756051.0U
Authority: CN
Inventors: 任云; 徐建忠
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-25
Filing date: 2020-11-25
Publication date: 2021-12-14
Anticipated expiration: 2030-11-25

Abstract

The utility model relates to a precise pressurizing hemostasis air bag bra after breast cancer breast protection, which comprises a bra body and a pressurizing part for pressurizing the breast on the operation side of a patient. The pressurizing part is internally provided with a central hole and six mutually independent pressurizing air bags, and each pressurizing air bag is provided with an independent inflating structure. The utility model can fill different air quantities into the pressing and pressurizing air bag according to the position of the operation incision and the range of the breast tissue excision. The expansion size of the pressing air bags is controlled by the amount of the air filled, so that the designated position of the breast is accurately, effectively and uniformly pressed, and the position of the breast is fixed by other air bags. The utility model discloses it is more accurate with the hemostasis scope to compress, and the effect is better, and the design of brassiere can keep the relative fixation of oppression gasbag and breast position simultaneously, when preventing to protect breast operation patient postoperative activity, and the thing of oppression above the operation incision produces the displacement and causes subcutaneous hemorrhage to reduce the production of the sepage at operation position.

Description

Accurate pressurization hemostasis gasbag brassiere after breast cancer breast-protecting operation

Technical Field

The utility model relates to the field of medical equipment, in particular to an accurate pressurizing hemostasis air bag bra after breast cancer breast protection.

Background

Currently, breast cancer is the most common malignant tumor among women in China. Surgical treatment methods for breast cancer include total mastectomy and breast conservation surgery (breast conservation surgery). While female patients consider factors such as self body beauty, more and more patients select breast-conserving operation treatment.

Breast conservation surgery is primarily a procedure that resects a small range of diseased breast tissue while retaining most of the healthy breast tissue. After the breast protection operation, the operation area needs to be locally pressurized and bandaged for a long time for fixation treatment, so as to prevent continuous bleeding and effusion in the residual cavity of the operation area; and frequent displacement of the breast position pulls the surgical incision against healing of the incision.

At present, the method of lining gauze and cotton pads in strip-shaped elastic chest straps is mainly adopted clinically to wholly bind and press the chest of a patient so as to achieve the effect of pressurizing and stopping bleeding, but the method is used for wholly pressing the breasts at both sides and the thorax, and in order to achieve the ideal pressing effect, higher pressure needs to be applied, so that the patient is easy to breathe unsmoothly, and obvious pain and discomfort are caused. Along with the increase of the early daily activity of patient's postoperative, the phenomenon that the cotton pad or the pectoral girdle at oppression position shifted or even drop very easily leads to the art district pressurized inequality, influences the effect of oppression, probably causes incision pollution even. Particularly, in the seasons with high temperature, the operation incision of the patient is covered with too much oppressed objects with poor ventilation, which can cause the local body temperature to rise, suffocate and sweat, but is not beneficial to the healing of the operation incision.

In addition, the patient needs a doctor to frequently observe the blood circulation and healing condition of the wound skin after the operation. The traditional compression bandaging method needs to completely open the compression bandage and the compression cotton pad and then can observe the thin gauze covered on the surgical incision, and whether bleeding and seepage exist on the gauze is observed, so that whether medicine needs to be changed or corresponding treatment needs to be carried out immediately is judged. The compression effect is lost at this point and the skin color on the breast surface, especially in the nipple area, cannot be observed at any time.

Therefore, breast-conserving surgery patients need a pressurizing hemostatic fixing device which precisely pressurizes the breast surgery area, has good feeling of use, is light, thin and breathable and is convenient for doctors to observe the surgery incision.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the problems and provide a bra with an accurate pressurizing hemostatic air bag after breast cancer breast protection. In order to achieve the above purpose, the utility model adopts the following technical scheme:

a precise pressurizing hemostasis air bag bra after breast cancer breast protection comprises a bra body and a pressurizing part for compressing a breast operation incision of a patient, wherein the pressurizing part is fixedly connected with an elastic bra body;

pressurization portion includes the stereoplasm shell and the pressurization arc gasbag of egg shape, be equipped with the chamber that holds the breast in the stereoplasm shell, the stereoplasm shell corresponds nipple and areola position with holding the chamber and is equipped with central trompil, the quantity of pressurization arc gasbag is six to encircle central trompil and set up, pressurization arc gasbag bottom is equipped with short column arch with the skin contact surface, pressurization arc gasbag top is equipped with the inflatable structure for pressurization arc gasbag is aerifyd, inflatable structure passes the stereoplasm shell and extends to the stereoplasm shell outside, the last interface of aerifing that is equipped with of inflatable structure is from sealing inflation valve.

As the improvement, pressurization arc gasbag adopts the human mastoptosis's when standing upright structural design of laminating, and the three pressurization arc gasbag of locating and holding the chamber top is longer and be the platykurtic, and the three pressurization arc gasbag of locating and holding the chamber bottom is close to each other more and the product radian is bigger.

As an improvement, the central opening hole is further provided with a central pressurizing arc-shaped air bag, a clamping portion clamped on the central opening hole is arranged on the central pressurizing arc-shaped air bag, and the central pressurizing arc-shaped air bag is detachably connected with the central opening hole.

As an improvement, the bra body comprises a left breast shape, a right breast shape and a double breast shape, the bra body of the left breast shape and the right breast shape adopts a single-shoulder fixing mode, and the double breast shape adopts a double-shoulder fixing mode.

As an improvement, the hard shell and the pressurizing arc-shaped air bag are both made of colorless transparent materials.

As an improvement, the pressurizing arc-shaped air bag is made of modified PET materials.

As an improvement, the hard shell is made of medical PP materials.

As an improvement, the hard shell is provided with a plurality of air holes at the positions which are not covered by the pressurizing arc-shaped air bags.

The utility model has the advantages that:

1. the utility model is provided with six mutually independent compressing arc-shaped air bags, which carry out the targeted compression to different positions of the breast. When in compression, the air quantity with different volumes can be filled into the pressing air bag according to the position of the operation incision. The expansion size of the pressing air bag is controlled by the amount of the air filled, so that the designated position of the breast is accurately, effectively and uniformly pressed. The utility model discloses it is effectual to compress to be compeled and stanch, and the design of brassiere can keep the relatively fixed of oppression gasbag and breast position simultaneously, when preventing to protect breast operation patient postoperative activity, the displacement of egg shape stereoplasm shell causes the oppression failure, leads to the incision to bleed.

2. The utility model discloses pressing the gasbag and being provided with intensive short column shape arch on the surface. The structure can increase the friction force, and can better fix the dressing or the gauze on the wound after operation to prevent the displacement; meanwhile, the air permeability of the compression part can be increased, local stuffy feeling and sweating are reduced, healing of the operation wound is facilitated, and the infection probability is reduced.

3. The utility model discloses only carry out local pressurization to breast operation part, do not oppress whole thorax, do not oppress strong breast yet, it is that the patient is more comfortable in daily life, and the acceptance level is high.

4. The utility model discloses the stereoplasm shell is "egg-shaped", and the sagging form of the internal most middle and old aged women patient's breast of adaptation that can be better, the appearance profile of the subsides clothes breast that can be better makes the person of wearing more comfortable.

Drawings

FIG. 1 is a schematic diagram of a brassiere with precisely pressurized hemostatic air bags according to example 1;

FIG. 2 is a schematic diagram of the construction of the cavity of a precisely pressurized hemostatic balloon brassiere according to example 1 after breast cancer protection;

FIG. 3 is a schematic diagram of the operation of a pressurizing part of a precise pressurizing hemostatic air bag bra in example 1 after breast cancer breast protection;

FIG. 4 is a schematic diagram of a pressurized arc-shaped air bag of a precise pressurized hemostatic air bag bra after breast cancer breast protection in example 1;

fig. 5 is a structural diagram of a central pressurizing arc-shaped air bag of the precise pressurizing hemostatic air bag bra in example 2 after breast cancer breast protection.

The figures are labeled as follows:

1-cover body, 2-pressurization part, 21-hard shell, 22-pressurization arc-shaped air bag, 221-short column-shaped bulge, 222-inflation structure, 223-inflation interface, 224-self-sealing inflation valve, 23-containing cavity, 24-central opening, 25-air hole, 26-central pressurization air bag, 261-clamping part, 3-breast and 4-injector.

Detailed Description

The present invention will be described in detail and specifically with reference to the following examples so as to provide a better understanding of the present invention, but the following examples do not limit the scope of the present invention.

Example 1

The embodiment discloses a brassiere with an accurate pressurizing and hemostatic air bag after breast cancer breast protection, which comprises a brassiere body 1 and a pressurizing part 2 for pressurizing the breast of a patient, wherein the pressurizing part 2 is fixedly connected with the brassiere body 1.

The pressurizing part 2 comprises an egg-shaped hard shell 21 and a pressurizing arc-shaped air bag 22, a containing cavity 23 for containing the breast is arranged in the hard shell 21, and central openings 24 are arranged at the positions of the hard shell 21 and the containing cavity 23 corresponding to the nipple and the areola. The pressurized arc bladders 22 are six in number and are disposed around the central opening 24. In this embodiment, pressurization arc gasbag 22 adopts the structural design of laminating breast, and three pressurization arc gasbags 22(C, D, E) of locating and holding the chamber 23 bottom are close to each other more and amass the radian bigger, have better support and oppression effect, locate and hold three pressurization arc gasbags 22(A, B, F) at chamber 23 top longer and be the platykurtic, have bigger area of contact, laminating breast that can be better. The balloon 22 can be precisely compressed depending on the position of the surgical incision. In this embodiment, the central opening 24 serves several purposes: firstly, the air permeability in the accommodating cavity 23 can be improved, and secondly, an independent air bag 26 can be installed. Thirdly, the pressure on the nipple part is avoided, and the blood circulation condition of the nipple part can be directly observed through the opening.

The contact surface of the bottom of the pressurizing arc-shaped air bag 22 and the skin is provided with a short columnar bulge 221, the top of the pressurizing arc-shaped air bag 22 is provided with an inflating structure 222 for inflating the pressurizing arc-shaped air bag 22, the inflating structure 222 penetrates through the hard shell 21 and extends to the outer side of the hard shell 21, and the inflating structure 222 is provided with an inflating interface 223 and a self-closing inflating valve 224. The inflation interface 223 can be directly externally connected with a 30mL or 50mL injector 4, the injector 4 with the uniform specification can be directly used for inflating the pressurized arc-shaped air bag 22, the inflation method is simple and convenient, and a special inflation device is not needed. The self-sealing inflation valve 224 can prevent the pressurized arc-shaped airbag 22 from leaking.

This implementation can carry out accurate oppression to the operation region. For example, as shown in fig. 2, when the knife edge is located at the position corresponding to the pressurized arc-shaped air bag B, more air is filled into the pressurized arc-shaped air bag B to play a main compression role, and the other 5 air bags are properly inflated to play roles of fixing and maintaining the shape of the breast and reducing the displacement.

In this embodiment, a plurality of air holes 25 are formed at the positions of the hard case 21 not covered by the pressurized arc airbag 22. To further enhance the breathability of the hard shell 21 and the receiving cavity 23. The hard shell 21 is made of transparent medical PP materials, the transparent medical PP materials have good mechanical strength and toughness and can play a role in fixing and supporting, the pressurizing arc-shaped air bag 22 is made of transparent PET materials, and the pressurizing arc-shaped air bag has the advantages of being strong in pressure resistance, good in airtightness, free of air leakage, good in skin affinity and biocompatibility and capable of reducing skin allergy. In this embodiment, the hard shell 21 and the pressurized arc-shaped air bag 22 are both made of transparent materials, so that the doctor can observe the state of the operation incision, the breast nipple and the skin of the patient conveniently, and can treat the operation incision, the breast nipple and the skin in time when finding blood seepage, liquid seepage or tissue ischemia.

In this embodiment, the mask body 1 is of a right breast type, and the mask body 1 is fixed by a single shoulder similar to an archery dress type. The comfort when can increase the patient and dress when simplifying the doctor and changing dressings for the patient, dismantle the complicated operation of bandage, cotton pad, alleviate doctor's work load, save time.

Example 2

The embodiment discloses a bra with an accurate pressurizing hemostatic air bag after breast cancer breast protection.

In the present embodiment, a central pressurizing air bag 26 is further disposed at the central opening 24, a clamping portion 261 is disposed on the central pressurizing air bag 26 and clamped on the central opening 24, and the central pressurizing air bag 26 is detachably connected with the central opening 24. The bra body 1 of the embodiment is of a double-breast type, and the bra body 1 adopts a double-shoulder fixed structure like the traditional bra.

The present embodiment, which has a central pressure bladder 26 detachably disposed at the central opening 24, is suitable for patients who need to press or assist external traction to fix the nipple at the nipple or areola after a special type of breast protection operation. The other structure of this embodiment is the same as embodiment 1.

The utility model can select left breast type, right breast type or double breast type according to different conditions of the excision position of the patient.

The present invention has been described in detail with reference to the specific embodiments thereof, which are provided by way of example only, and the present invention is not limited to the specific embodiments described above. Any equivalent modifications and substitutions to those skilled in the art are also within the scope of the present invention. Therefore, the equivalent changes and modifications without departing from the spirit and scope of the present invention should be covered by the scope of the present invention.

Claims

1. A precise pressurizing hemostasis air bag bra after breast cancer breast protection is characterized by comprising a bra body and a pressurizing part for compressing a breast operation incision of a patient, wherein the pressurizing part is fixedly connected with an elastic bra body;

2. The bra of claim 1, wherein the pressurized arc-shaped air bags are designed to fit the breast of a person hanging upright, the three pressurized arc-shaped air bags at the top of the accommodating cavity are longer and flat, and the three pressurized arc-shaped air bags at the bottom of the accommodating cavity are closer to each other and have a larger arc.

3. The bra of claim 1, wherein a central pressurizing air bag is further disposed at the central opening, a clamping portion is disposed on the central pressurizing air bag and clamped on the central opening, and the central pressurizing air bag is detachably connected to the central opening.

4. The precise pressurized hemostasis airbag bra used after breast cancer breast protection surgery of claim 1, wherein the bra body comprises a left breast type, a right breast type and a double breast type, the bra body of the left breast type and the right breast type adopts a single-shoulder fixing mode, and the double breast type adopts a double-shoulder fixing mode.

5. The brassiere according to claim 1, wherein said hard shell and said pressurized arc balloon are both made of colorless transparent material.

6. The bra of claim 3, wherein the pressurized balloon is made of modified PET.

7. The precise pressurized hemostatic air bag bra according to claim 5, wherein the hard shell is made of medical PP.

8. The brassiere according to claim 1, wherein said hard shell has a plurality of ventilation holes at positions not covered by said pressurized arc-shaped air bag.