CN202136401U - 一种新型破膜引产器 - Google Patents

一种新型破膜引产器 Download PDF

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Publication number
CN202136401U
CN202136401U CN201120198817U CN201120198817U CN202136401U CN 202136401 U CN202136401 U CN 202136401U CN 201120198817 U CN201120198817 U CN 201120198817U CN 201120198817 U CN201120198817 U CN 201120198817U CN 202136401 U CN202136401 U CN 202136401U
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membrane
rupturing
syringe
flexible pipe
labor
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Expired - Fee Related
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CN201120198817U
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English (en)
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郭星玲
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Individual
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Abstract

本实用新型公开了一种新型破膜引产器,属于医疗手术器械领域,包括针筒、活塞和推杆,其中,在针筒顶端设有软管,软管顶端设有触膜环,触膜环呈喇叭状,触膜环通过软管与针筒相通,在触膜环底部设有破膜针,与现有技术相比,本实用新型具有操作方便、省时省力、安全可靠等特点。

Description

一种新型破膜引产器
技术领域
本实用新型涉及一种妇产科医疗手术器械,尤其是一种新型破膜引产器,该引流器具有操作方便、省时省力、安全可靠等等特点。
背景技术
人工破膜引产是产科常用的引产催产方法,目前,临床上常用的方法是:常规外阴消毒后,助产医生用左手食、中指剥膜后,触之前羊膜囊,右手持破膜叉或或妇科钳刺破或者夹破胎膜,这种方式精确度较差,而且很容易造成胎儿头皮损伤。
实用新型内容
本实用新型的技术任务是针对上述现有技术中的不足而提供一种新型破膜引产器。
本实用新型解决其技术问题所采用的技术方案是:一种新型破膜引产器,包括针筒、活塞和推杆,其中,在针筒顶端设有软管,软管顶端设有触膜环,触膜环呈喇叭状,触膜环通过软管与针筒相通,在触膜环底部设有破膜针。
本实用新型具有的有益效果是:
1、操作方便、安全可靠、提高医护人员的工作效率。
2、引流羊水的同时减少产妇发生羊水栓塞的危险。
附图说明
附图为本实用新型的结构示意图。
具体实施方式
参照说明书附图对本实用新型作以下详细说明:
如图所示,本实用新型包括针筒1、活塞2和推杆3,其中,针筒1的顶端连接有软管4,在软管4的另一端固定有触膜环5,其中,触膜环5呈喇叭状结构,而且触膜环5通过软管4与针筒1相通,在触膜环5的底部固定有破膜针6。
临床上,将软管4连同触膜环5从阴道插入,使触膜环5触及胎膜,然后拉动推杆3,使针筒1内呈负压状态,从而使胎膜落到喇叭状结构内,通过破膜针6刺破胎膜,将羊水抽出即可,操作方便,安全可靠。

Claims (1)

1.一种新型破膜引产器,包括针筒、活塞和推杆,其特征在于在所述针筒顶端设有软管,所述软管顶端设有触膜环,所述触膜环呈喇叭状,所述触膜环通过软管与针筒相通,在所述触膜环底部设有破膜针。
CN201120198817U 2011-06-03 2011-06-03 一种新型破膜引产器 Expired - Fee Related CN202136401U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201120198817U CN202136401U (zh) 2011-06-03 2011-06-03 一种新型破膜引产器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201120198817U CN202136401U (zh) 2011-06-03 2011-06-03 一种新型破膜引产器

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CN202136401U true CN202136401U (zh) 2012-02-08

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CN201120198817U Expired - Fee Related CN202136401U (zh) 2011-06-03 2011-06-03 一种新型破膜引产器

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8684954B1 (en) 2013-03-14 2014-04-01 Plexus Biomedical, Inc. Labor management devices for decreasing the incidence of Cesarean childbirth
US10080520B2 (en) 2015-02-27 2018-09-25 Stetrix, Inc. Labor monitoring of pelvic floor

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8684954B1 (en) 2013-03-14 2014-04-01 Plexus Biomedical, Inc. Labor management devices for decreasing the incidence of Cesarean childbirth
US8888719B2 (en) 2013-03-14 2014-11-18 Plexus Biomedical, Inc. Labor management devices for decreasing the incidence of cesarean childbirth
US9089300B2 (en) 2013-03-14 2015-07-28 Stretrix Inc. Labor management devices for decreasing the incidence of cesarean childbirth
US9089301B2 (en) 2013-03-14 2015-07-28 Stetrix Inc. Labor management devices providing pelvic floor support
US9326721B2 (en) 2013-03-14 2016-05-03 Stetrix, Inc. Labor management devices for pelvic floor support
US9993192B2 (en) 2013-03-14 2018-06-12 Stetrix, Inc. Labor management methods for decreasing the duration of second stage labor
US10080520B2 (en) 2015-02-27 2018-09-25 Stetrix, Inc. Labor monitoring of pelvic floor

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C17 Cessation of patent right
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Granted publication date: 20120208

Termination date: 20120603