CN104815370A - 一种多功能临床儿童皮内注射仪 - Google Patents

一种多功能临床儿童皮内注射仪 Download PDF

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Publication number
CN104815370A
CN104815370A CN201510201629.7A CN201510201629A CN104815370A CN 104815370 A CN104815370 A CN 104815370A CN 201510201629 A CN201510201629 A CN 201510201629A CN 104815370 A CN104815370 A CN 104815370A
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child
intradermal injection
injection instrument
injection
holder
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丁弋娜
史丽云
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Hangzhou Normal University
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Hangzhou Normal University
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178Syringes
    • A61M5/31Details
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/42Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced
    • A61M5/425Protruding skin to facilitate piercing, e.g. vacuum cylinders, vein immobilising means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/42Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for desensitising skin, for protruding skin to facilitate piercing, or for locating point where body is to be pierced
    • A61M5/427Locating point where body is to be pierced, e.g. vein location means using ultrasonic waves, injection site templates
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/52Arm-rests

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  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (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)
  • Dermatology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

本发明公开了一种多功能临床儿童皮内注射仪,包括支架,支架上设置有依次排列的固定带、注射盒、注射角度固定器和手掌握持器,固定带上设置有皮肤拉伸器。本装置对患儿的手臂有很好的固定作用,防止肌注过程中手臂不好固定,容易挣扎乱动,以弄断针头。

Description

一种多功能临床儿童皮内注射仪
技术领域
本发明属于医疗器械技术领域,具体涉及一种多功能临床儿童皮内注射仪。
背景技术
皮内注射是小儿患病时常用的一种给药方法。一般常用于药物不宜口服、病儿不能口服药物,或根据病情需要快速药物效果的时候。然而在注射时,少儿存在紧张害怕心理,皮内注射过程中,婴幼儿不好固定,容易挣扎乱动,以弄断针头。
发明内容
本发明的目的是提供一种多功能临床儿童皮内注射仪,解决了现有技术中存在的皮内注射时手臂不好固定的问题。
本发明所采用的技术方案是,一种多功能临床儿童皮内注射仪,包括支架,支架上设置有依次排列的固定带、注射盒、注射角度固定器和手掌握持器,固定带上设置有皮肤拉伸器。
本发明的特点还在于,
固定带为可伸缩带。
皮肤拉伸器为海绵球薄膜。
支架上设置有转动轴,注射盒、注射角度固定器通过转动轴与支架相连接。
注射角度固定器为环形圈,注射角度固定器的底部直接连接于转动轴上,固定器与手臂的夹角为5°。
注射盒内放置有穿刺针,消毒棉球和注射角度固定器。
手掌握持器为圆柱形柱子。
本发明的有益效果是:本装置围绕肺部感染和炎症性疾病,开展炎症信号转导和调控,固有免疫和抗感染机制方面的研究。对患儿的手臂有很好的固定作用,防止肌注过程中手臂不好固定,容易挣扎乱动,以弄断针头。
附图说明
图1是本发明多功能临床儿童皮内注射仪的结构示意图;
图2是本发明多功能临床儿童皮内注射仪的转动轴结构连接示意图。
图中,1.支架,2.固定带,3.注射盒,4.注射角度固定器,5.手掌握持器,6.皮肤拉伸器,7.转动轴。
具体实施方式
下面结合具体实施方式对本发明进行详细说明。
本发明提供一种多功能临床儿童皮内注射仪,如图1所示,包括支架1,支架1上设置有依次排列的固定带(可伸缩带)2、注射盒3、注射角度固定器4和圆柱形手掌握持器5,固定带2上设置有皮肤拉伸器6。
皮肤拉伸器4为海绵球薄膜。支架1上设置有转动轴7,注射盒3、注射角度固定器4通过转动轴7与支架1相连接。注射角度固定器4为环形圈,注射角度固定器4的底部直接连接于转动轴7上,固定器4与手臂的夹角为5°。注射盒3内放置有穿刺针,消毒棉球和注射角度固定器4。
其中,皮肤拉伸器6:可有可无,若皮肤绷紧程度不够的话可以使用,用可以增加皮肤摩擦力的,目前还没有想好用何种物质可以达到效果(目前想到的是用薄膜拉伸)。注射盒3:固定于支架1上,设置一转动轴7,可以自由调节放置方式:在注射盒里放置一次性使用穿刺针,消毒棉球以及注射角度固定器;注射角度固定器4:直接将注射盒3贴于患儿注射部位,同时打开注射盒3面向操作者一侧盒盖,用注射角度固定器4调整好角度后直接推注,避免患儿看到急躁乱动。注射角度固定器由一环形圈组成,圈底部直接连接于转动轴7上,角度与手臂的夹角为5°;手掌握持器5:运用压腕背屈法的原理,在手掌处放置一圆柱形的握持柱子,以绷紧前臂掌侧皮肤。
在使用时,将手臂放置在支架1上,用固定带固定住大臂,用手握住圆柱形手掌握持器5,以绷紧小臂掌侧皮肤,并用皮肤拉伸器6将手臂上的皮肤拉紧,直接将注射盒3贴于患儿注射部位,同时打开注射盒3面向操作者一侧盒盖,用注射角度固定器4调整好角度后直接推注,避免患儿看到急躁乱动。
上面结合附图对本发明的实施方式作了详细说明,但本发明并不限于上述实施方式,在本领域的普通技术人员所具备的知识范围内,还可以对其作出种种变化。

Claims (7)

1.一种多功能临床儿童皮内注射仪,其特征在于,包括支架(1),所述支架(1)上设置有依次排列的固定带(2)、注射盒(3)、注射角度固定器(4)和手掌握持器(5),固定带(2)上设置有皮肤拉伸器(6)。
2.根据权利要求1所述的多功能临床儿童皮内注射仪,其特征在于,所述固定带(2)为可伸缩带。
3.根据权利要求1所述的多功能临床儿童皮内注射仪,其特征在于,所述皮肤拉伸器(4)为海绵球薄膜。
4.根据权利要求1所述的多功能临床儿童皮内注射仪,其特征在于,所述支架(1)上设置有转动轴(7),所述注射盒(3)、注射角度固定器(4)通过转动轴(7)与支架(1)相连接。
5.根据权利要求4所述的多功能临床儿童皮内注射仪,其特征在于,所述注射角度固定器(4)为环形圈,注射角度固定器(4)的底部直接连接于转动轴(7)上,固定器(4)与手臂的夹角为5°。
6.根据权利要求1所述的多功能临床儿童皮内注射仪,其特征在于,所述注射盒(3)内放置有穿刺针,消毒棉球和注射角度固定器(4)。
7.根据权利要求1所述的多功能临床儿童皮内注射仪,其特征在于,所述手掌握持器(5)为圆柱形。
CN201510201629.7A 2015-04-24 2015-04-24 一种多功能临床儿童皮内注射仪 Pending CN104815370A (zh)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106943170A (zh) * 2017-03-24 2017-07-14 李胜利 一种血液内科用抽血辅助装置
CN109248040A (zh) * 2018-11-27 2019-01-22 张艳 一种门诊护理换药装置

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US1824516A (en) * 1930-05-05 1931-09-22 Raymond E Tyvand Vein retainer
US20050131329A1 (en) * 1996-05-10 2005-06-16 Beaudry Wallace J. Dressing and an epidermal positioning mechanism and method for using same
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CN204734809U (zh) * 2015-04-24 2015-11-04 杭州师范大学 一种多功能临床儿童皮内注射仪

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US1824516A (en) * 1930-05-05 1931-09-22 Raymond E Tyvand Vein retainer
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CN202236580U (zh) * 2011-08-29 2012-05-30 辛以军 一种便携式输液装置
CN203507215U (zh) * 2013-08-05 2014-04-02 刘香兰 皮肤消毒拉紧器
CN203598317U (zh) * 2013-12-03 2014-05-21 杭州师范大学 一种儿童皮内注射仪
CN204734809U (zh) * 2015-04-24 2015-11-04 杭州师范大学 一种多功能临床儿童皮内注射仪

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丁弋娜,孟倩,史丽云: "新型儿童皮内注射器安全套件", 《生物技术世界》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106943170A (zh) * 2017-03-24 2017-07-14 李胜利 一种血液内科用抽血辅助装置
CN109248040A (zh) * 2018-11-27 2019-01-22 张艳 一种门诊护理换药装置

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Inventor after: Liu Lu

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Application publication date: 20150805