WO2023115708A1 - 一种吸鼻涕器 - Google Patents

一种吸鼻涕器 Download PDF

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Publication number
WO2023115708A1
WO2023115708A1 PCT/CN2022/079426 CN2022079426W WO2023115708A1 WO 2023115708 A1 WO2023115708 A1 WO 2023115708A1 CN 2022079426 W CN2022079426 W CN 2022079426W WO 2023115708 A1 WO2023115708 A1 WO 2023115708A1
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Prior art keywords
suction
aspirating
elastic
convex ring
nostril
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PCT/CN2022/079426
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English (en)
French (fr)
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李增贵
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李增贵
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Publication of WO2023115708A1 publication Critical patent/WO2023115708A1/zh

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems

Definitions

  • the utility model relates to a device for sucking mucus, in particular to a device for sucking mucus.
  • the prior art product discloses a convenient and clean nasal aspirator, patent number: 202022351022.6, publication date: 2021-08-06, authorized publication number: 213884440U, and its nose suction rod is a relatively slender rod body.
  • it is difficult for babies/children to control the depth of insertion when holding it by themselves, and it is easy to over-insert into the depth of the nostrils, causing damage to the depths of the nostrils; it is also difficult for adults to grasp the depth of insertion into the nostrils when sucking snot from babies and children.
  • the utility model provides a nasal aspirator with simple structure and reasonable design, and the insertion depth is controlled by adding a limiting convex ring as a baffle.
  • a nasal aspirator comprising an elastic suction ball and a suction pipe
  • the elastic suction ball is made of elastic soft plastic
  • the inside of the elastic suction ball is a nasal mucus storage chamber
  • the side wall of the elastic suction ball is extended to connect the suction pipe
  • the inside of the suction pipe is the air inlet and outlet
  • the section of the head end of the suction pipe is the suction port
  • the mucus storage chamber, the air inlet and outlet, and the suction port are connected in sequence.
  • Circle the limit convex ring, the limit convex ring and the suction pipe are integrally formed
  • the pipe section between the space limit convex ring and the suction port is a short pipe section inserted into the nostril.
  • the beneficial effects of the nasal mucus suction device of the present utility model are as follows: the product mainly protrudes from the outer wall of the front section of the suction pipe with a circle of limiting convex ring, and the limiting convex ring is integrally formed with the suction pipe, and the position limiting
  • the pipe section between the convex ring and the suction port is a short pipe section inserted into the nostril.
  • the limiting convex ring plays a blocking role, no matter whether it is used by babies/children or adults, there is no need to worry about over-insertion, preventing excessive insertion from causing damage to the deep nostrils, and it is easy to grasp the depth of insertion; the limiting convex ring
  • the advantage of integral molding with the suction pipe is that the manufacturer has fixed the position of the limit convex ring during production to ensure universal and safe use, and there is no room for manual adjustment.
  • Fig. 1 is the perspective view of the utility model product
  • Fig. 2 is the sectional view of product of the present utility model
  • Fig. 3 is the split diagram of the utility model product
  • Fig. 4 is the front view of the utility model product.
  • a nose suction device comprising an elastic suction ball 1 and a suction tube 2, the outer wall of the elastic suction ball 1 is protruded with circumferential anti-slip lines and anti-slip ribs, the elastic suction ball 1 is made of elastic soft plastic, and the elastic suction
  • the inside of the ball 1 is a mucus storage cavity 11, the side wall of the elastic suction ball 1 is extended to connect with the suction tube 2, the inside of the suction tube 2 is the inlet and outlet airway 21, and the cross section of the head end of the suction tube 2 is the suction port 22 , the nasal mucus storage cavity 11, the air inlet and outlet 21, and the air suction port 22 are connected in sequence, and the outer wall of the front section of the air suction pipe 2 extends circumferentially to protrude with a circle of limiting convex ring 23, and the limiting convex ring 23 is connected to the air suction pipe 2.
  • the pipe section between the limiting convex ring 23 and the suction port 22 is the short pipe section 24 inserted into the nostril, and the short pipe section 24 inserted into the nostril is also a part of the suction pipe 2; when the front end of the suction pipe 2 of the nose suction device When inserting into the nostril, when the limit convex ring 23 touches the nose, the depth of the insertion of the front end of the suction tube 2 into the nostril is cut off, and the limit convex ring 23 plays a blocking role, whether it is held by an infant/child or an adult You don’t need to worry about over-insertion when you use it, so as to prevent over-insertion from causing damage to the deep nostrils, and you can grasp the depth of insertion; the advantage of the integral formation of the limiting convex ring 23 and the suction pipe 2 is that the manufacturer sets the limiting convex ring 23 during production. The location ensures universal and safe use, and there is no room for manual adjustment.
  • the elastic suction ball 1 utilizes its own elasticity to automatically Reset, the elastic suction ball 1 sucks back the air, and the nasal mucus is sucked from the suction port 22 instantly (the nasal mucus is sucked by sucking back the air), and the nasal mucus is sucked by negative pressure, and each suction is taken out once, so that the suction port 22 faces upwards, Nasal mucus enters the nasal mucus storage chamber 11 from the inlet and outlet airway 21 for temporary storage, and after sucking, it is cleaned again, and what sucks the nasal mucus into the nasal mucus storage chamber 11 is to provide air to squeeze out space for emptying again; when it is necessary to suck several times, repeat the above operation.
  • the elastic inhalation ball 1 includes an upper half elastic soft rubber hemisphere 1A and a lower half hand clamped hard hemisphere 1B, the upper half elastic soft rubber hemisphere 1A is sealed and fixedly connected with the lower half hand clamped hard hemisphere 1B, and the upper half elastic
  • the soft rubber hemisphere 1A and the hard hemisphere 1B held by the lower hand are detachably connected, and the hard hemisphere 1B held by the lower hand is integrally formed and extended to connect the suction pipe 2, that is, the lower hand holds the hard hemisphere 1B,
  • the suction pipe 2 and the limit convex ring 23 are integrally formed, so that it is convenient to remove and clean, clean and hygienic.
  • the length of the short pipe section 24 inserted into the nostrils is 5 mm to 2 cm
  • the diameter of the short pipe section 24 inserted into the nostrils is 3 mm to 1 cm
  • the outer diameter of the limiting convex ring 23 is 5 mm to 3 cm.
  • the thickness of the ring 23 is 1 mm to 5 mm
  • the diameter of the suction port 22 is 2 mm to 5 mm.
  • the nostril insertion short tube section 24 is conical, which is equivalent to the structure/shape of human nostrils, which is more comfortable to use and has a better suction effect.
  • the outer wall surface of the limiting convex ring 23 is arc-shaped, relatively round and smooth, and more comfortable to use.
  • the outer wall surface of the suction port 22 is arc-shaped, relatively round and smooth, and more comfortable to use.
  • Described inlet and outlet airway 21 is elongated taper, has more air to extrude space (has more air evacuation space) when extruding and emptying after inhaling nasal mucus, prevents nasal mucus from also being squeezed out.
  • the nose aspirator is made of elastic silica gel or rubber material as a whole, and has better elastic restoration ability.
  • the elastic soft plastic is silicone or rubber.
  • a snivel aspirator comprising an elastic suction ball 1 and a suction tube 2, the elastic suction ball 1 is made of elastic soft plastic, the inside of the elastic suction ball 1 is a nasal cavity 11, the side wall of the elastic suction ball 1 Extend and connect the suction pipe 2, the inside of the suction pipe 2 is the inlet and outlet airway 21, the head end section of the suction pipe 2 is the suction port 22, the nasal mucus storage chamber 11, the inlet and outlet airway 21, and the suction port 22 are connected in sequence, It is characterized in that: the outer wall of the front section of the suction pipe 2 extends circumferentially and protrudes with a circle of limiting convex ring 23, the limiting convex ring 23 is integrally formed with the suction pipe 2, and the distance between the limiting convex ring 23 and the suction port 22 is Pipe section between is that nostril is inserted into short pipe section 24, and nostril is inserted into short pipe section 24 and is conical, and the length that nostril is inserted
  • a snivel aspirator comprising an elastic suction ball 1 and a suction tube 2, the elastic suction ball 1 is made of elastic soft plastic, the inside of the elastic suction ball 1 is a nasal cavity 11, the side wall of the elastic suction ball 1 Extend and connect the suction pipe 2, the inside of the suction pipe 2 is the inlet and outlet airway 21, the head end section of the suction pipe 2 is the suction port 22, the nasal mucus storage chamber 11, the inlet and outlet airway 21, and the suction port 22 are connected in sequence, It is characterized in that: the outer wall of the front section of the suction pipe 2 extends circumferentially and protrudes with a circle of limiting convex ring 23, the limiting convex ring 23 is integrally formed with the suction pipe 2, and the distance between the limiting convex ring 23 and the suction port 22 is The pipe section between is that nostril is inserted into short pipe section 24, and the length that nostril is inserted into short pipe section 24 is 8 millimeters, and the diameter
  • a snivel aspirator comprising an elastic suction ball 1 and a suction tube 2, the elastic suction ball 1 is made of elastic soft plastic, the inside of the elastic suction ball 1 is a nasal cavity 11, the side wall of the elastic suction ball 1 Extend and connect the suction pipe 2, the inside of the suction pipe 2 is the inlet and outlet airway 21, the head end section of the suction pipe 2 is the suction port 22, the nasal mucus storage chamber 11, the inlet and outlet airway 21, and the suction port 22 are connected in sequence, It is characterized in that: the outer wall of the front section of the suction pipe 2 extends circumferentially and protrudes with a circle of limiting convex ring 23, the limiting convex ring 23 is integrally formed with the suction pipe 2, and the distance between the limiting convex ring 23 and the suction port 22 is The pipe section between is that nostril is inserted into short pipe section 24, and the length that nostril is inserted into short pipe section 24 is 12 millimeters, and the diameter

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  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • External Artificial Organs (AREA)

Abstract

一种吸鼻涕器，包括弹性吸气球（1）和吸气管（2）,弹性吸气球（1）由弹性软体塑胶制造，弹性吸气球（1）的内部为储鼻涕腔（11）,弹性吸气球（1）的侧壁延伸连接吸气管（2）,吸气管（2）的内部为进出气道（21）,吸气管（2）的头端截面为吸气口（22），储鼻涕腔（11）、进出气道（21）、吸气口（22）依次连通，吸气管（2）的前段外壁周向延伸凸出有一圈限位凸环（23）,限位凸环（23）与吸气管（2）—体成型，限位凸环（23）至吸气口（22）之间的管段为鼻孔塞入短管段（24）；当吸鼻涕器的吸气管（2）前端插入鼻孔时，限位凸环（23）碰触顶压鼻子时，吸气管（2）前端插入鼻孔深度截止，限位凸环（23）起到阻挡作用，防止过度插入对鼻孔深处造成伤害。

Description

一种吸鼻涕器 技术领域
本实用新型涉及用于吸鼻涕的器具，尤其涉及一种吸鼻涕器。
背景技术
现有技术产品公开了一种方便清洁的吸鼻器，专利号：202022351022.6，公开日：2021-08-06，授权公开号：213884440U，其的吸鼻涕杆为比较细长的一根杆体，在使用过程中，婴儿/儿童自己拿着使用时不好控制插入的深处，容易过度插入鼻孔深处，对鼻孔深处造成伤害；成人对婴儿、儿童吸鼻涕时也很难把握插入鼻孔的深处，有时候深，有时候浅。
实用新型内容
为了解决上述技术问题，本实用新型提供一种结构简单，设计合理，通过增加设置限位凸环作为挡板控制插入深处的一种吸鼻涕器。
解决上述技术问题的方案为：
一种吸鼻涕器，包括弹性吸气球和吸气管，弹性吸气球由弹性软体塑胶制造，弹性吸气球的内部为储鼻涕腔，弹性吸气球的侧壁延伸连接吸气管，吸气管的内部为进出气道，吸气管的头端截面为吸气口，储鼻涕腔、进出气道、吸气口依次连通，所述吸气管的前段外壁周向延伸凸出有一圈限位凸环，限位凸环与吸气管一体成型，限位凸环至吸气口之间的管段为鼻孔塞入短管段。
本实用新型的一种吸鼻涕器的有益效果为：本产品主要是在吸气管的前段外壁周向延伸凸出有一圈限位凸环，限位凸环与吸气管一体成型，限 位凸环至吸气口之间的管段为鼻孔塞入短管段，当吸鼻涕器的吸气管前端插入鼻孔时，限位凸环碰触顶压鼻子时，吸气管前端插入鼻孔深度截止，限位凸环起到阻挡作用，无论是婴儿/儿童自己拿着使用、还是成人拿着使用都不用担心过度插入，防止过度插入对鼻孔深处造成伤害，好把握插入的深度；限位凸环与吸气管一体成型的好处是厂家在生产时定好限位凸环设置的位置，保证通用安全使用，无人为可操作调节的空间。
附图说明
图1为本实用新型产品的立体图；
图2为本实用新型产品的剖视图；
图3为本实用新型产品的拆分图；
图4为本实用新型产品的主视图。
弹性吸气球1、吸气管2、储鼻涕腔11、进出气道21、吸气口22、限位凸环23、鼻孔塞入短管段24、上半弹性软胶半球1A、下半手夹持硬质半球1B。
具体实施方式
一种吸鼻涕器，包括弹性吸气球1和吸气管2，弹性吸气球1的外壁凸有周向防滑纹和防滑凸筋，弹性吸气球1由弹性软体塑胶制造，弹性吸气球1的内部为储鼻涕腔11，弹性吸气球1的侧壁延伸连接吸气管2，吸气管2的内部为进出气道21，吸气管2的头端截面为吸气口22，储鼻涕腔11、进出气道21、吸气口22依次连通，所述吸气管2的前段外壁周向延伸凸出有一圈限位凸环23，限位凸环23与吸气管2一体成型，限位凸环23至吸气口22之间的管段为鼻孔塞入短管段24，鼻孔塞入短管 段24也是组成吸气管2的一部分；当吸鼻涕器的吸气管2前端插入鼻孔时，限位凸环23碰触顶压鼻子时，吸气管2前端插入鼻孔深度截止，限位凸环23起到阻挡作用，无论是婴儿/儿童自己拿着使用、还是成人拿着使用都不用担心过度插入，防止过度插入对鼻孔深处造成伤害，好把握插入的深度；限位凸环23与吸气管2一体成型的好处是厂家在生产时定好限位凸环23设置的位置，保证通用安全使用，无人为可操作调节的空间。
使用时，两个手指夹紧靠近弹性吸气球1处的吸气管2，拇指放在弹性吸气球1的顶部，这样手持住了吸鼻器，在吸鼻涕前，先按压弹性吸气球1排空，然后将鼻孔塞入短管段24插入鼻孔，鼻孔塞入短管段24最多插入到限位凸环23碰触鼻子时截止，松开拇指后，弹性吸气球1利用自身弹力自动复位，弹性吸气球1反吸空气，鼻涕瞬间从吸气口22吸入(通过反吸空气将鼻涕吸入)，通过负压抽吸鼻涕，每吸一次取出一次，使吸气口22朝上，鼻涕从进出气道21进入储鼻涕腔11临时储存，吸完再清洗，吸入鼻涕流入储鼻涕腔11的为再次排空提供空气挤出空间；如果需要抽吸若干次时，重复上述操作。
所述弹性吸气球1包括上半弹性软胶半球1A和下半手夹持硬质半球1B，上半弹性软胶半球1A与下半手夹持硬质半球1B密封固定连接，上半弹性软胶半球1A与下半手夹持硬质半球1B是可拆式连接，下半手夹持硬质半球1B一体成型并延伸连接吸气管2，即下半手夹持硬质半球1B、吸气管2、限位凸环23一体成型，这样，方便拆下清洗清洁，干净又卫生。
所述鼻孔塞入短管段24的长度为5毫米～2厘米，鼻孔塞入短管段24的直径为3毫米～1厘米，限位凸环23的外直径为5毫米～3厘米，限位凸环23的厚度为1毫米～5毫米，吸气口22的直径为2毫米～5毫米。
所述鼻孔塞入短管段24为圆锥形，与人的鼻孔结构/形状相当，使用更加舒适，抽吸效果更好。
所述限位凸环23边沿外壁面为弧形，比较圆润、圆滑，使用更加舒适。
所述吸气口22边沿外壁面为弧形，比较圆润、圆滑，使用更加舒适。
所述进出气道21为长锥形，在吸入鼻涕后挤压排空时有更多的空气挤出空间(有更多的空气排空空间)，防止鼻涕也被挤出。
所述吸鼻涕器整体为用具有弹性能力的硅胶或橡胶材料制造，有更好的弹性复位能力。弹性软体塑胶为硅胶或橡胶。
实施例1：
一种吸鼻涕器，包括弹性吸气球1和吸气管2，弹性吸气球1由弹性软体塑胶制造，弹性吸气球1的内部为储鼻涕腔11，弹性吸气球1的侧壁延伸连接吸气管2，吸气管2的内部为进出气道21，吸气管2的头端截面为吸气口22，储鼻涕腔11、进出气道21、吸气口22依次连通，其特征在于：所述吸气管2的前段外壁周向延伸凸出有一圈限位凸环23，限位凸环23与吸气管2一体成型，限位凸环23至吸气口22之间的管段为鼻孔塞入短管段24，鼻孔塞入短管段24为圆锥形，鼻孔塞入短管段24的长度为6毫米，鼻孔塞入短管段24的最大直径为4毫米，限位凸环23的外直径为8毫米，限位凸环23的厚度为1.5毫米，吸气口22的直 径为2.5毫米，此种尺寸适合于1岁以内的婴儿使用，由于婴儿鼻孔小、浅，所以鼻孔塞入短管段24要设计小一些，与婴儿鼻孔直径、深度相适应使用。
实施例2：
一种吸鼻涕器，包括弹性吸气球1和吸气管2，弹性吸气球1由弹性软体塑胶制造，弹性吸气球1的内部为储鼻涕腔11，弹性吸气球1的侧壁延伸连接吸气管2，吸气管2的内部为进出气道21，吸气管2的头端截面为吸气口22，储鼻涕腔11、进出气道21、吸气口22依次连通，其特征在于：所述吸气管2的前段外壁周向延伸凸出有一圈限位凸环23，限位凸环23与吸气管2一体成型，限位凸环23至吸气口22之间的管段为鼻孔塞入短管段24，鼻孔塞入短管段24的长度为8毫米，鼻孔塞入短管段24的直径为6毫米，限位凸环23的外直径为10毫米，限位凸环23的厚度为2毫米，吸气口22的直径为3.5毫米，此种尺寸适合于8岁以内的儿童使用，与儿童鼻孔直径、深度相适应使用。
实施例3：
一种吸鼻涕器，包括弹性吸气球1和吸气管2，弹性吸气球1由弹性软体塑胶制造，弹性吸气球1的内部为储鼻涕腔11，弹性吸气球1的侧壁延伸连接吸气管2，吸气管2的内部为进出气道21，吸气管2的头端截面为吸气口22，储鼻涕腔11、进出气道21、吸气口22依次连通，其特征在于：所述吸气管2的前段外壁周向延伸凸出有一圈限位凸环23，限位凸环23与吸气管2一体成型，限位凸环23至吸气口22之间的管段为鼻孔塞入短管段24，鼻孔塞入短管段24的长度为12毫米，鼻孔塞入 短管段24的直径为8毫米，限位凸环23的外直径为12毫米，限位凸环23的厚度为2毫米，吸气口22的直径为4毫米，此种尺寸适合于少年、成人使用，与少年、成人鼻孔直径、深度相适应使用。

Claims (6)

  1. 一种吸鼻涕器，包括弹性吸气球和吸气管，弹性吸气球由弹性软体塑胶制造，弹性吸气球的内部为储鼻涕腔，弹性吸气球的侧壁延伸连接吸气管，吸气管的内部为进出气道，吸气管的头端截面为吸气口，储鼻涕腔、进出气道、吸气口依次连通，其特征在于：所述吸气管的前段外壁周向延伸凸出有一圈限位凸环，限位凸环与吸气管一体成型，限位凸环至吸气口之间的管段为鼻孔塞入短管段。
  2. 根据权利要求1所述的一种方便清洁的吸鼻器，其特征在于：所述鼻孔塞入短管段的长度为5毫米～2厘米，鼻孔塞入短管段的直径为3毫米～1厘米，限位凸环的外直径为5毫米～3厘米，限位凸环的厚度为1毫米～5毫米，吸气口的直径为2毫米～5毫米。
  3. 根据权利要求1所述的一种方便清洁的吸鼻器，其特征在于：所述鼻孔塞入短管段为圆锥形。
  4. 根据权利要求1所述的一种方便清洁的吸鼻器，其特征在于：所述限位凸环边沿外壁面为弧形。
  5. 根据权利要求1所述的一种方便清洁的吸鼻器，其特征在于：所述吸气口边沿外壁面为弧形。
  6. 根据权利要求1所述的一种方便清洁的吸鼻器，其特征在于：所述进出气道为长锥形。
PCT/CN2022/079426 2021-12-24 2022-03-04 一种吸鼻涕器 WO2023115708A1 (zh)

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TW299636U (en) * 1996-07-19 1997-03-01 bao-wu Tian Improved structure for snivel absorber
CN2266419Y (zh) * 1996-06-22 1997-11-05 赖丽珒 鼻涕吸取器
JP2002253666A (ja) * 2001-03-02 2002-09-10 Jex Inc 鼻汁吸取具
KR20180116513A (ko) * 2017-04-14 2018-10-25 주식회사 에이치에스메디팜 콧물 제거 및 비강 세척기
CN211634517U (zh) * 2019-12-09 2020-10-09 刘晓蝶 一种临床儿科用吸鼻装置
CN211724178U (zh) * 2020-01-20 2020-10-23 薛军 一种方便单手操作的儿童吸鼻涕器
CN213347112U (zh) * 2020-08-28 2021-06-04 莲花医疗用品有限公司 一种婴幼儿吸鼻涕器
CN213884440U (zh) * 2020-10-20 2021-08-06 广州宝利五金电器有限公司 一种方便清洁的吸鼻器

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2266419Y (zh) * 1996-06-22 1997-11-05 赖丽珒 鼻涕吸取器
TW299636U (en) * 1996-07-19 1997-03-01 bao-wu Tian Improved structure for snivel absorber
JP2002253666A (ja) * 2001-03-02 2002-09-10 Jex Inc 鼻汁吸取具
KR20180116513A (ko) * 2017-04-14 2018-10-25 주식회사 에이치에스메디팜 콧물 제거 및 비강 세척기
CN211634517U (zh) * 2019-12-09 2020-10-09 刘晓蝶 一种临床儿科用吸鼻装置
CN211724178U (zh) * 2020-01-20 2020-10-23 薛军 一种方便单手操作的儿童吸鼻涕器
CN213347112U (zh) * 2020-08-28 2021-06-04 莲花医疗用品有限公司 一种婴幼儿吸鼻涕器
CN213884440U (zh) * 2020-10-20 2021-08-06 广州宝利五金电器有限公司 一种方便清洁的吸鼻器

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