WO2021147390A1 - 用于乳腺检查的背心和乳腺检查设备 - Google Patents

用于乳腺检查的背心和乳腺检查设备 Download PDF

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Publication number
WO2021147390A1
WO2021147390A1 PCT/CN2020/121235 CN2020121235W WO2021147390A1 WO 2021147390 A1 WO2021147390 A1 WO 2021147390A1 CN 2020121235 W CN2020121235 W CN 2020121235W WO 2021147390 A1 WO2021147390 A1 WO 2021147390A1
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WIPO (PCT)
Prior art keywords
vest
connecting portion
breast
breast examination
piece
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PCT/CN2020/121235
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English (en)
French (fr)
Inventor
姚榕
李洪宇
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深圳瀚维智能医疗科技有限公司
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Publication of WO2021147390A1 publication Critical patent/WO2021147390A1/zh

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    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/12—Surgeons' or patients' gowns or dresses
    • A41D13/1236—Patients' garments
    • A41D13/1245—Patients' garments for the upper part of the body
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D2300/00—Details of garments
    • A41D2300/30—Closures
    • A41D2300/33—Closures using straps or ties

Definitions

  • the application relates to the field of breast examination equipment, in particular to a vest and breast examination equipment for breast examination.
  • Breast cancer is a malignant tumor that occurs in the breast, and it mostly occurs in women. Early detection of the disease is the most effective way to prevent and treat breast cancer, so regular breast screening is necessary.
  • the current hospitals usually use mammography, ultrasound, liquid crystal thermal image scanning, near-infrared breast scanning and other methods to detect patients. Because the equipment for these tests is set in the hospital, and doctors are required to participate in the execution, people need to go Breast screening can only be carried out in hospitals. This inconvenience makes many people miss the opportunity to find the disease early.
  • an autonomous breast examination machine on the market, which can perform automatic breast scanning and image analysis on the user after receiving simple instructions, without the involvement of a doctor, and is more convenient to use.
  • the user first enters an operation instruction on the display interface, such as clicking the start test button, and then takes off the clothes and lie on the bed of the breast examination machine.
  • the mechanical arm in the breast examination machine drives the ultrasound probe to move on the user's breast according to a predetermined trajectory.
  • In order to obtain ultrasound images after obtaining ultrasound images from various angles, these images are analyzed to obtain the results of whether there are suspicious lesions.
  • the shape of the breast is easy to collapse when a person is lying down, especially when the breast is large, its surroundings are convex, and the bottom is easy to form an inward depression, which makes the ultrasound probe unable to fit the breast for scanning and obtain ultrasound images
  • the appearance of black non-image areas affects the rendering effect and the accuracy of the results.
  • the main purpose of the present application is to provide a vest for breast examination, which aims to solve the problem that existing users who lie on their backs are likely to suffer from the collapse of the breast shape when undergoing the breast examination of an autonomous breast examination machine and affect the rendering effect.
  • a vest for breast examination includes a one-piece vest body and a number of elastic adjustment structures; the back side of the one-piece vest body is open, and the fabric of the one-piece vest body is made of different deniers.
  • the elasticity adjusting mechanism includes a first connecting portion and a second connecting portion respectively provided on the left and right ends of the back side, and provided on the first connecting portion and the second connecting portion Between the buckle, the first connecting portion and the second connecting portion can be connected by the buckle.
  • the fabric of the one-piece vest body is woven with yarns with a denier not greater than 50D.
  • the one-piece vest body includes a chest part for wrapping the front chest position, two chest side parts and two shoulder strap parts located on the left and right sides of the chest part, and two ends of the shoulder strap parts are respectively
  • the upper end of the front part of the chest is connected with the upper end of the front part of the chest, and the first connecting part and the second connecting part are respectively arranged at the ends of the two front parts away from the front part of the chest.
  • the lower edge of the one-piece vest body is provided with an elastic edging, and the elastic edging adopts a different color from the one-piece vest body.
  • the vest for breast examination includes at least two sets of the elasticity adjustment structure arranged side by side up and down, wherein the first connecting portion and the second connecting portion of the elasticity adjustment structure located at the bottom are respectively connected to the elastic Both ends of the hemming.
  • the distance between the two adjacent sets of elastic adjustment structures is 5 cm-15 cm.
  • the first connecting portion is arranged in a ring shape
  • the second connecting portion is arranged in a belt shape
  • the buckle includes a hook portion and a through portion, and the hook portion can penetrate into the first connecting portion
  • the second connecting portion is passed through the through portion, and the distance between the end of the second connecting portion and the buckle is adjustable.
  • a breast examination equipment which includes a vest for breast examination, the vest for breast examination includes a one-piece vest body and a number of elastic adjustment structures; the back side of the one-piece vest body Open, the fabric of the one-piece vest body is woven with yarns with a denier not greater than 50D, and the elasticity adjustment mechanism includes a first connecting portion and a second connecting portion respectively arranged on the left and right ends of the back side, and For the buckle between the first connection part and the second connection part, the first connection part and the second connection part can be connected by the buckle.
  • the user wears a vest to stabilize the breast shape when the user lies down, and the vest body is set in a seamless one-piece structure to prevent the seam from affecting the ultrasound contrast. Therefore, the vest can assist the autonomous breast examination machine to After lying down, the user performs breast detection, so as to avoid the problem that the shape of the breast collapses after the user lies down and affects the detection result.
  • the present application also designs an open back of the vest, and designs a tightness adjustment structure at the open end to adjust the tightness of the vest and the human body, so that the vest of the present application satisfies the support and fixation of the user’s breasts. In addition to the effect, it also has the advantage of being easy to wear.
  • Fig. 1 is a schematic diagram of the structure of the vest used for breast examination in this application from a first perspective;
  • Fig. 2 is a schematic diagram of the structure of the vest used for breast examination in this application from a second perspective.
  • the vest for breast examination includes a one-piece vest body 10 and a number of elastic adjustment structures 20; the back side of the one-piece vest body 10 is open, and the fabric of the one-piece vest body is made of denier not greater than 50D Yarn is woven, and the tension adjustment mechanism includes a first connecting portion 21 and a second connecting portion 22 respectively provided on the left and right ends of the back side, and a buckle 23 provided between the first connecting portion 21 and the second connecting portion 22 , The first connecting portion 21 and the second connecting portion 22 can be connected by a buckle 23.
  • the function of the vest is to fix the shape of the user's breast and prevent the shape of the user's breast from changing excessively.
  • the vest is composed of a one-piece vest body 10 and an elastic adjustment structure 20.
  • the one-piece vest body 10 refers to the vest body being cut from a whole piece of fabric instead of splicing multiple pieces of fabric. Therefore, the vest body There is no seam on the upper part, and the purpose of this design is to prevent the seam from interfering with the ultrasound contrast stroke.
  • this embodiment designs the back of the one-piece vest body 10 in an open form, and uses the elasticity adjustment structure 20 to connect the left and right ends of the one-piece vest body 10, that is, the elasticity adjustment structure 20 and the one-piece vest body 10
  • the vest body 10 is enclosed around the user's chest, specifically: the first connecting portion 21 of the elastic adjustment structure 20 is fixed to the left end (or right end) of the one-piece vest body 10, and the second connecting portion 22 is fixed to the one-piece vest At the right end (or left end) of the main body 10, the first connecting portion 21 and the second connecting portion 22 are connected by a buckle 23.
  • the first connecting portion 21 and the second connecting portion 22 can be connected by a buckle 23 in many ways.
  • the buckle 23 includes a separate design of a lock and a tongue, and the lock and the tongue are respectively fixed on the first connecting portion. 21 and the second connecting portion 22, when it is necessary to connect the first connecting portion 21 and the second connecting portion 22, insert the lock tongue into the buckle to connect the two; or, the hasp 23 remains connected to the second connection
  • the end facing the first connecting part 21 is detachably connected to the first connecting part 21.
  • the end of the buckle 23 can be connected to the first connecting part 21; or, the buckle Both ends of 23 maintain the connection with the first connecting portion 21 and the second connecting portion 22 at the same time, and the length of one of the connecting portions can be adjusted to tighten or loosen.
  • the first connecting portion 21 and the second connecting portion 22 can be made of inelastic material or elastic material. When the inelastic material is used, it is preferable to further set the connecting portion for maintaining the connection with the buckle 23 as The length of the relative buckle 23 is adjustable; when an elastic material is used, the first connecting portion 21 and the second connecting portion 22 can be kept connected, and the elasticity can be used for wearing.
  • the user wears a vest to stabilize the breast shape when the user is lying down, and the vest body is set in a seamless one-piece structure to prevent the seam from affecting the ultrasound contrast. Therefore, the vest can assist the autonomous breast examination machine Perform breast detection on the user after lying down to avoid the problem that the shape of the user's breast collapses after lying down and affects the detection result.
  • the back of the vest is also designed to be open, and the elasticity adjustment structure 20 is designed at the open end to adjust the tightness of the vest and the human body, so that the vest of the present application satisfies the need to support the user’s breasts. In addition to the effect of supporting and fixing, it also has the advantage of being convenient to wear.
  • the fabric of the one-piece vest body 10 is woven with yarns with a denier not greater than 50D.
  • Denier refers to the weight of a 9000-meter-long filament at a nominal moisture regain of 50g. The larger the denier of the yarn, the thicker the yarn. If the yarn is too thick, it will affect the ultrasound contrast.
  • the application preferably cuts fabrics woven from yarns with denier less than 50D into the one-piece vest body 10 of the application, so that the ultrasonic waves emitted and received by the ultrasonic probe can pass through the vest smoothly without being disturbed. .
  • the fabric used for the one-piece vest body 10 is preferably made of 30D/20F Sorona fiber and 30D/24F polyester yarn interwoven with a 46-needle machine, and the structure is a mesh structure.
  • the one-piece vest made in this way The main body 10 has the advantages of softness and good elasticity, and is not only comfortable to wear, but also has no adverse effects on ultrasound imaging.
  • the raw material of Sorona fiber is derived from renewable plants such as corn that can be grown repeatedly every year, which has the advantages of environmental protection and safety.
  • the one-piece vest body 10 includes a chest portion 11 for wrapping the front chest position, two chest side portions 12 located on the left and right sides of the chest portion 11, and two shoulder straps The two ends of the shoulder strap 13 are respectively connected to the upper end of the chest part 11 and the upper end of the chest part 12.
  • the first connecting part 21 and the second connecting part 22 are respectively arranged on the two chest parts 12 away from the chest part 11 One end.
  • the front chest portion 11, the two chest side portions 12, and the two shoulder strap portions 13 only refer to different areas on the one-piece vest body 10, and there is no seam between each part to form the one-piece vest body 10.
  • the chest part 11 wraps the user's front chest 11, that is, most of the breast area
  • the chest part 12 wraps the 12 chest under the armpits, and together with the chest part 11, completely wraps the user's breasts.
  • the ends of the two chest side parts 12 close to the back are respectively connected to the first connecting part 21 and the second connecting part 22.
  • the shoulder straps 13 respectively connect the upper ends of the front chest part 11 and the chest side part 12, and support the front chest part 11 and the chest side part 12 to support the user's breasts.
  • the lower edge of the one-piece vest body 10 is provided with an elastic edging 30, and the elastic edging 30 adopts a color different from that of the one-piece vest body 10.
  • the one-piece vest body 10 is White
  • the elastic edging 30 adopts a color other than white, such as yellow.
  • the elastic edging 30 has two functions: one is to use its elasticity to provide sufficient strength support for the breast; the second is to use the elastic edging 30 on the lower edge of the one-piece vest body 10 during the ultrasonic inspection process. Since the color of the one-piece vest body 10 is different, when the ultrasonic probe is used for detection, it is used as a reference edge to limit the scanning area to increase the screening efficiency.
  • the elastic edging 30 is preferably composed of 90% polyester and 10% spandex, and is woven by a core-spun yarn with 250D polyester in the weft direction and 40D spandex with 75D polyester filament in the warp direction.
  • the vest for breast examination includes at least two sets of elastic adjustment structures 20 arranged side by side up and down, wherein the first connecting portion 21 and the lowermost set of elastic adjustment structures 20
  • the second connecting portion 22 connects the left and right ends of the elastic edging 30 respectively.
  • the two ends of the bottom set of elasticity adjustment structure 20 are respectively connected to the two ends of the elastic edging 30, the purpose of which is to adjust the tightness of the elastic edging 30 through the elasticity adjustment structure 20 to increase its fit with the human body. To a certain extent, it can better support the breasts.
  • the distance between two adjacent sets of elastic adjustment structures 20 is 5 cm-15 cm.
  • the overall dimensions of the one-piece vest body 10 are preferably: the front chest portion 11 is 28.5 cm high and 22 cm wide; the chest side portion 12 is 13.5 cm high and 10 cm wide; and the shoulder strap 13 is 15 cm long and 4 cm wide.
  • the number of elastic adjustment structures 20 is preferably two groups, and the distance between the two groups is preferably 10 cm.
  • the first connecting portion 21 is arranged in a ring shape
  • the second connecting portion 22 is arranged in a belt shape
  • the buckle 23 includes a hook portion 231 and a through portion 232, and the hook portion 231 can pass through
  • the second connecting portion 22 passes through the through portion 232, and the distance between the end of the second connecting portion 22 and the buckle 23 is adjustable.
  • the first connecting part 21 is folded into a ring shape by an elastic band, which has a hook hole for inserting the buckle 23;
  • the second connecting part 22 is made of a non-woven fabric into a belt shape, one end of which is fixed to the one-piece vest body 10, and the other One end facing the first connecting portion 21 is a movable end.
  • the length of the second connecting portion 22 is preferably about 60 cm.
  • the hook portion 231 of the buckle 23 can be inserted into the hook hole of the first connecting portion 21 to connect to the first connecting portion 21.
  • the second connecting portion 22 is folded and passed through the through portion 232, and the distance between the fixed end of the second connecting portion 22 and the hasp 23 can be adjusted by pulling the movable end of the second connecting portion 22 and the hasp 23. Distance; When the buckle 23 is connected to the first connecting portion 21, the corresponding adjustment is the distance between the fixed ends of the first connecting portion 21 and the second connecting portion 22, that is, adjusting the tightness of the vest and the human body.
  • the design of the buckle 23 is convenient for the user to quickly buckle the piercing opening when the user wears it, and at the same time, the second connecting portion 22 can be pulled for tightness adjustment, so that the vest can be quickly adjusted to fix the detection part.
  • the buckle 23 is flat as a whole to prevent discomfort caused by the buckle 23 when the user lies on his back.
  • the present application also proposes a breast examination device, which includes the vest for breast examination as in any of the above embodiments, and an autonomous breast examination machine for performing breast examination.
  • the shape of the breast is fixed, and then he lies under the breast examination machine to receive an ultrasound scan of the breast by the breast examination machine.
  • the user wears a vest to stabilize the breast shape when the user lies down, and the vest body is set in a seamless one-piece structure to prevent the seam from affecting the ultrasound contrast. Therefore, the vest can assist the autonomous breast examination machine to The user after lying down performs breast detection to avoid the problem that the shape of the breast collapses after the user is lying down and affects the detection result.

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  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
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Abstract

一种用于乳腺检查的背心和乳腺检查设备，其中背心包括一片式背心本体（10）和若干松紧调节结构（20）；一片式背心本体（10）的背侧敞开，松紧调节结构（20）包括分别设置于背侧的左右两端的第一连接部（21）和第二连接部（22）以及设置于第一连接部（21）与第二连接部（22）之间的搭扣（23），第一连接部（21）和第二连接部（22）可通过搭扣（23）连接。通过给用户穿戴背心的方式来稳定用户躺下时的乳房形状，且将背心本体（10）设置为无缝的一片式结构，防止接缝影响超声造影，因而能够协助自主式乳腺检查机对躺下后的用户进行乳房检测，避免因用户躺下后乳房形状垮塌影响检测结果的问题。背心的背部敞开并通过松紧调节结构（20）调节大小而具有穿戴便捷的优点。

Description

用于乳腺检查的背心和乳腺检查设备 技术领域
本申请涉及乳腺检查设备领域，具体涉及一种用于乳腺检查的背心和乳腺检查设备。
背景技术
乳腺癌是发生在乳腺中的一种恶性肿瘤，其多发于女性。及早发现病情是防治乳腺癌最为有效的途径，因此定期进行乳腺筛查十分必要。现医院通常采用乳腺X线摄影、超声检查、液晶热图像扫描、近红外线乳腺扫描等方式对患者进行检测，由于进行这些检测的设备均设置在医院里，且必需医生参与执行，因而人们需要去医院才能进行乳腺筛查，这种不便捷性使得很多人错失了及早发现病情的机会。
现市场上出现一种自主式乳腺检查机，能够在接收到简单指令之后对用户进行全自动的乳腺扫描和图像分析，无需医生参与，使用更为便捷。用户首先通过在显示界面上输入操作指令，如点击启动测试按钮，再脱去衣物仰躺在该乳腺检查机的床上，乳腺检查机中机械臂驱动超声探头按照预定轨迹线在用户的乳房上移动，以获取超声图像，在获取到各个角度的超声图像之后对这些图像进行分析，得到是否存在可疑病灶的结果。
由于人在躺下时乳房形状容易垮塌，尤其是乳房较大的情况下，其四周外凸，下方容易形成向内的凹陷，因而令超声探头无法贴合乳房进行扫查，使获得的超声图像出现黑色无图像区域，影响出图效果及结果的准确度。
技术问题
本申请的主要目的在于提供一种用于乳腺检查的背心，旨在解决现有的仰躺的用户在接受自主式乳腺检查机的乳腺检查时易因乳房形状垮塌影响出图效果的问题。
技术解决方案
本申请解决上述技术问题所采用的技术方案如下：
一种用于乳腺检查的背心，该用于乳腺检查的背心包括一片式背心本体和若干松紧调节结构；所述一片式背心本体的背侧敞开，所述一片式背心本体的面料采用旦数不大于50D的纱线织成，所述松紧调节机构包括分别设置于所述背侧的左右两端的第一连接部和第二连接部以及设置于所述第一连接部与所述第二连接部之间的搭扣，所述第一连接部和所述第二连接部可通过所述搭扣连接。
优选地，所述一片式背心本体的面料采用旦数不大于50D的纱线织成。
优选地，所述一片式背心本体包括用于包裹前胸部位的胸前部、位于所述胸前部左右两侧的两胸侧部和两肩带部，所述肩带部的两端分别连接所述胸前部的上端和所述胸侧部的上端，所述第一连接部和第二连接部分别设置于两所述胸侧部远离所述胸前部的一端。
优选地，所述一片式背心本体的下缘设有弹性包边，所述弹性包边采用与所述一片式背心本体不同的颜色。
优选地，用于乳腺检查的背心包括至少两组上下并列布置的所述松紧调节结构，其中位于最下方的一组所述松紧调节结构的第一连接部和第二连接部分别连接所述弹性包边的两端。
优选地，相邻两组所述松紧调节结构之间的距离为5cm-15cm。
优选地，所述第一连接部设置为环形，所述第二连接部设置为带状，所述搭扣包括钩部和穿接部，所述钩部可穿入所述第一连接部中，所述第二连接部穿设在所述穿接部中，且所述第二连接部的端部与所述搭扣之间的距离可调。
本申请还提出一种乳腺检查设备，该乳腺检查设备包括用于乳腺检查的背心，所述用于乳腺检查的背心包括一片式背心本体和若干松紧调节结构；所述一片式背心本体的背侧敞开，所述一片式背心本体的面料采用旦数不大于50D的纱线织成，所述松紧调节机构包括分别设置于所述背侧的左右两端的第一连接部和第二连接部以及设置于所述第一连接部与所述第二连接部之间的搭扣，所述第一连接部和所述第二连接部可通过所述搭扣连接。
有益效果
本申请通过给用户穿戴背心的方式来稳定用户躺下时的乳房形状，且将背心本体设置为无缝的一片式结构，防止接缝影响超声造影，因而本背心能够协助自主式乳腺检查机对躺下后的用户进行乳房检测，避免因用户躺下后乳房形状垮塌影响检测结果的问题。在此基础上，本申请还设计背心的背部敞开，并在敞开端设计松紧调节结构对背心与人体贴合的松紧度进行调节，从而使得本申请的背心在满足对用户的乳房进行承托固定的效果以外，还具有穿戴便捷的优点。
附图说明
图1为本申请用于乳腺检查的背心在第一视角下的结构示意图；
图2为本申请用于乳腺检查的背心在第二视角下的结构示意图。
本申请的实施方式
下面详细描述本申请的实施例，所述实施例的示例在附图中示出，其中自始至终相同或类似的标号表示相同或类似的元件或具有相同或类似功能的元件。下面通过参考附图描述的实施例是示例性的，旨在用于解释本申请，而不能理解为对本申请的限制，基于本申请中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本申请保护的范围。
为解决用户进行乳腺检查时，因乳房形状在仰躺状态下变化太大，影响超声探头的出图效果的问题，本申请提出一种用于乳腺检查的背心，在一实施方式中，如图1和图2所示，该用于乳腺检查的背心包括一片式背心本体10和若干松紧调节结构20；一片式背心本体10的背侧敞开，一片式背心本体的面料采用旦数不大于50D的纱线织成，松紧调节机构包括分别设置于背侧的左右两端的第一连接部21和第二连接部22、以及设置于第一连接部21与第二连接部22之间的搭扣23，第一连接部21和第二连接部22可通过搭扣23连接。
本实施例中，背心的作用是对用户的乳房形状进行固定，防止用户的乳房形状过度变化。背心由一片式背心本体10和松紧调节结构20构成，其中，一片式背心本体10指的是该背心本体采用整片布料裁切而成，而非由多片布 料拼接而成，因此该背心本体上没有接缝，如此设计的目的在于防止接缝对超声造影行程造成干扰。另外，为便于穿戴，本实施例将该一片式背心本体10的背部设计为敞开形式，并且利用松紧调节结构20连接该一片式背心本体10的左右两端部，即松紧调节结构20与一片式背心本体10围合在用户胸部的四周，具体为：松紧调节结构20的第一连接部21固定在一片式背心本体10的左端部(或右端部)，第二连接部22固定在一片式背心本体10的右端部(或左端部)，第一连接部21和第二连接部22通过搭扣23连接。
第一连接部21和第二连接部22通过搭扣23连接的方式有多种，比如：搭扣23包括分体设计的锁扣和锁舌，锁扣和锁舌分别固定在第一连接部21和第二连接部22上，当需要将第一连接部21和第二连接部22连接时，将锁舌插入锁扣中使二者连接即可；或者，搭扣23保持与第二连接部22的连接，其朝向第一连接部21的一端与该第一连接部21可拆卸连接，当需要时，将搭扣23的该端与第一连接部21连接即可；或者，搭扣23的两端同时保持与第一连接部21和第二连接部22的连接，其中一连接部的长度可调节以收紧或放松。在以上实施例中，第一连接部21和第二连接部22可选用无弹性材料，也可以选用弹性材料，当采用无弹性材料时，优选进一步将保持与搭扣23连接的连接部设置为相对搭扣23长度可调的形式；当采用弹性材料时，则可保持第一连接部21与第二连接部22连接，利用其弹性进行穿戴。
本实施例通过给用户穿戴背心的方式来稳定用户躺下时的乳房形状，且将背心本体设置为无缝的一片式结构，防止接缝影响超声造影，因而本背心能够协助自主式乳腺检查机对躺下后的用户进行乳房检测，避免因用户躺下后乳房形状垮塌影响检测结果的问题。在此基础上，本实施例还设计背心的背部敞开，并在敞开端设计松紧调节结构20对背心与人体贴合的松紧度进行调节，从而使得本申请的背心在满足对用户的乳房进行承托固定的效果以外，还具有穿戴便捷的优点。
作为优选，一片式背心本体10的面料采用旦数不大于50D的纱线织成。
旦数指的是9000米长的长丝在公定回潮率时的重量为50g，纱线的旦数越大，则纱线越粗，过粗的纱线会对超声造影产生影响。经过实验，本申请优选旦数低于50D的纱线织成的面料裁切制成本申请的一片式背心本体10，使得超声探头发出以及接收到的超声波可顺利穿过背心而不会受到干扰。
进一步地，一片式背心本体10所用的面料，优选由30D/20F的Sorona 纤维与30D/24F的涤纶丝用46针机台交织而成，结构方式为网眼组织结构，如此制成的一片式背心本体10兼具柔软和弹性佳的优点，不但穿戴舒适且对超声造影无不良影响。此外，Sorona纤维的原料取自每年可重复生长的玉米等可再生植物，具有环保安全的优点。
在一较佳实施中，如图1所示，一片式背心本体10包括用于包裹前胸部位的胸前部11、位于胸前部11左右两侧的两胸侧部12、和两肩带部13，肩带部13的两端分别连接胸前部11的上端和胸侧部12的上端，第一连接部21和第二连接部22分别设置于两胸侧部12远离胸前部11的一端。
本实施例中，胸前部11、两胸侧部12和两肩带部13仅指代一片式背心本体10上的不同区域，各部位之间无接缝构成一片式背心本体10。胸前部11包裹用户的胸前部11位，即大部分的乳房面积，胸侧部12包裹腋下胸侧部12位，与胸前部11一起将用户乳房完整包裹起来。两胸侧部12靠近背部的一端分别连接第一连接部21和第二连接部22。肩带部13分别连接胸前部11和胸侧部12的上端，支撑胸前部11与胸侧部12对用户的乳房进行承托。
在一较佳实施中，如图1所示，一片式背心本体10的下缘设有弹性包边30，弹性包边30采用与一片式背心本体10不同的颜色，比如一片式背心本体10为白色，弹性包边30采用白色以外的其他颜色，比如黄色。
本实施例中，弹性包边30的作用有二：一是利用其弹性为乳房提供足够强度的支撑；二是在进行超声检测过程中，一片式背心本体10下缘的弹性包边30由于采用了不同于一片式背心本体10的颜色，因而为超声探头进行检测时，作为参考边缘，限定扫描区域，以增加筛查效率。弹性包边30优选90％的涤纶和10％的氨纶组成，且采用纬向为250D涤纶、经向为75D涤纶丝包40D氨纶的包芯纱编织而成。
在一较佳实施中，如图2所示，用于乳腺检查的背心包括至少两组上下并列布置的松紧调节结构20，其中位于最下方的一组松紧调节结构20的第一连接部21和第二连接部22分别连接弹性包边30的左右两端。
本实施例中，松紧调节结构20的布置越密集，其对于一片式背心本体10与人体的贴合效果就越好。其中，位于最下方的一组松紧调节结构20的两端分别连接弹性包边30的两端，其目的在于通过松紧调节结构20调节弹性包边30的松紧度，以增加其与人体的贴合程度，对乳房起到更好的支撑作用。
在一较佳实施中，相邻两组松紧调节结构20之间的距离为5cm-15cm。
一片式背心本体10的整体尺寸优选为：胸前部11高28.5cm、宽22cm；胸侧部12高13.5cm、宽10cm；肩带部13长15cm、宽4cm。松紧调节结构20的数量优选为两组，两组间距优选10cm。
在一较佳实施中，如图2所示，第一连接部21设置为环形，第二连接部22设置为带状，搭扣23包括钩部231和穿接部232，钩部231可穿入第一连接部21中，第二连接部22穿设在穿接部232中，且第二连接部22的端部与搭扣23之间的距离可调。
第一连接部21采用弹力带折叠成环形，其具有可供搭扣23插入的穿钩口；第二连接部22采用无纺布制成带状，其一端与一片式背心本体10固定，另一朝向第一连接部21的一端为活动端，第二连接部22的长度优选60cm左右，搭扣23的钩部231可插入第一连接部21的穿钩口中以连接第一连接部21。第二连接部22折叠地穿设于穿接部232中，可通过抽拉其活动端调节与搭扣23之间的距离，即调节第二连接部22的固定端与搭扣23之间的距离；当搭扣23与第一连接部21连接时，则对应调节的是第一连接部21与第二连接部22的固定端之间的距离，即调节背心与人体贴合的松紧程度。
搭扣23的设计方便在用户穿戴时快速地扣上穿钩口，同时可以拉动第二连接部22进行松紧调节，这样可快速的调节背心以固定检测部位。搭扣23整体呈扁平状，防止用户仰躺时因其搭扣23产生不适。
本申请还提出一种乳腺检查设备，该乳腺检查设备包括如上任一实施例中的用于乳腺检查的背心，以及用于执行乳腺检查的自主式乳腺检查机。
用户将背心穿上之后，乳房形状固定，再仰躺入乳腺检查机下方接受乳腺检查机对乳房进行的超声扫描。本申请通过给用户穿戴背心的方式来稳定用户躺下时的乳房形状，且将背心本体设置为无缝的一片式结构，防止接缝影响超声造影，因而本背心能够协助自主式乳腺检查机对躺下后的用户进行乳房检测，避免因用户躺下后乳房形状垮塌影响检测结果的问题。
以上的仅为本申请的部分或优选实施例，无论是文字还是附图都不能因此限制本申请保护的范围，凡是在与本申请一个整体的构思下，利用本申请说明书及附图内容所作的等效结构变换，或直接/间接运用在其他相关的技术领域均包括在本申请保护的范围内。

Claims (7)

  1. 一种用于乳腺检查的背心，其特征在于，包括一片式背心本体和若干松紧调节结构；所述一片式背心本体的背侧敞开，所述一片式背心本体的面料采用旦数不大于50D的纱线织成，所述松紧调节机构包括分别设置于所述背侧的左右两端的第一连接部和第二连接部以及设置于所述第一连接部与所述第二连接部之间的搭扣，所述第一连接部和所述第二连接部可通过所述搭扣连接。
  2. 根据权利要求1所述的用于乳腺检查的背心，其特征在于，所述一片式背心本体包括用于包裹前胸部位的胸前部、位于所述胸前部左右两侧的两胸侧部和两肩带部，所述肩带部的两端分别连接所述胸前部的上端和所述胸侧部的上端，所述第一连接部和第二连接部分别设置于两所述胸侧部远离所述胸前部的一端。
  3. 根据权利要求1所述的用于乳腺检查的背心，其特征在于，所述一片式背心本体的下缘设有弹性包边，所述弹性包边采用与所述一片式背心本体不同的颜色。
  4. 根据权利要求3所述的用于乳腺检查的背心，其特征在于，包括至少两组上下并列布置的所述松紧调节结构，其中位于最下方的一组所述松紧调节结构的第一连接部和第二连接部分别连接所述弹性包边的两端。
  5. 根据权利要求4所述的用于乳腺检查的背心，其特征在于，相邻两组所述松紧调节结构之间的距离为5cm-15cm。
  6. 根据权利要求1-5中任一项所述的用于乳腺检查的背心，其特征在于，所述第一连接部设置为环形，所述第二连接部设置为带状，所述搭扣包括钩部和穿接部，所述钩部可穿入所述第一连接部中，所述第二连接部穿设在所述穿接部中，且所述第二连接部的端部与所述搭扣之间的距离可调。
  7. 一种乳腺检查设备，其特征在于，包括权利要求1至6任一项所述的用于乳腺检查的背心。
PCT/CN2020/121235 2020-01-21 2020-10-15 用于乳腺检查的背心和乳腺检查设备 WO2021147390A1 (zh)

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