CN203885831U - 侧冲式鼻腔清洗器 - Google Patents

侧冲式鼻腔清洗器 Download PDF

Info

Publication number
CN203885831U
CN203885831U CN201420113712.XU CN201420113712U CN203885831U CN 203885831 U CN203885831 U CN 203885831U CN 201420113712 U CN201420113712 U CN 201420113712U CN 203885831 U CN203885831 U CN 203885831U
Authority
CN
China
Prior art keywords
jet pipe
spraying pipe
nasal cavity
sprayer
core
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201420113712.XU
Other languages
English (en)
Inventor
李有为
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201420113712.XU priority Critical patent/CN203885831U/zh
Application granted granted Critical
Publication of CN203885831U publication Critical patent/CN203885831U/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Nozzles (AREA)

Abstract

本实用新型提供一种侧冲式鼻腔清洗器，喷头由喷管和插入其中的喷头芯组成，喷管内的喷头芯端部具有外张的止回叉，喷管内的喷头芯在临近喷管外口处的同一周圈上至少有三个定心突起；喷管外的喷头芯头部的口径大于喷管的出口孔径；喷管一端具止滑槽的尾部与连接输液器压力出口的软胶管的另一端连接；从喷管射出的清洗液先射到喷头芯头部，然后向鼻腔四周折射，从而实现对鼻腔四周的清洗。由于射流向鼻腔四周折射，一定冲力的清洗液能有效清洗鼻腔，而且不会造成呛水而引起人的不适；喷头组件表面圆滑。

Description

侧冲式鼻腔清洗器
技术领域 本发明涉及一种侧冲式鼻腔清洗器。
背景技术 现有直冲式鼻腔清洗器易呛水，对鼻腔四周清洗效果不理想。
发明内容 本发明提供一种侧冲式鼻腔清洗器，喷头由喷管和插入其中的喷头芯组成，喷管内的喷头芯端部具有外张的止回叉，喷管内的喷头芯在临近喷管外口处的同一周圈上至少有三个定心突起；喷管外的喷头芯头部的口径大于喷管的出口孔径；喷管一端具止滑槽的尾部与连接输液器压力出口的软胶管的另一端连接；从喷管射出的清洗液先射到喷头芯头部，然后向鼻腔四周折射，从而实现对鼻腔四周的清洗。由于射流向鼻腔四周折射，一定冲力的清洗液能有效清洗鼻腔，而且不会造成呛水而引起人的不适；喷头组件表面圆滑。
附图说明 图1为侧冲式鼻腔清洗器的视图。
具体实施例 图1示出喷头由喷管2和插入其中的喷头芯1组成，喷管2内的喷头芯1端部具有外张的止回叉3，喷管2内的喷头芯1在临近喷管外口处的同一周圈上至少有三个定心突起6；喷管外的喷头芯1头部的口径大于喷管的出口孔径；喷管2一端具止滑槽的尾部与连接输液器压力出口3的软胶管4的另一端连接；从喷管2射出的清洗液先射到喷头芯1头部，然后向鼻腔四周折射，从而实现对鼻腔四周的清洗；喷管2内的喷头芯1有多组定心突起6。
本发明提出由人们根据需要选择不同大小的医用注射器，这样即方便简单又卫生经济。使用时只要将软胶管的一端连接到医用注射器的压力出口就可以。
只要采用本发明的喷头，无论采用何种手动电动的输液器具都落入本发明的保护范围。本喷头还可以延伸替代其它领域中使用气压、液压喷头。

Claims (2)

1.侧冲式鼻腔清洗器，具有与压力输出装置连接的喷头，其特征在于：喷头由喷管(2)和插入其中的喷头芯(1)组成，喷管(2)内的喷头芯(1)端部具有外张的止回叉(3)，喷管(2)内的喷头芯(1)在临近喷管外口处的同一周圈上至少有三个定心突起(6)；喷管外的喷头芯(1)头部的口径大于喷管(2)的出口孔径；喷头的头部四周圆滑；喷管(2)具止滑槽的尾部与连接输液器压力出口(5)的软胶管(4)的另一端连接；从喷管(2)射出的清洗液先射到喷头芯(1)头部，然后向鼻腔四周折射，从而实现对鼻腔四周的清洗。
2.根据权利要求1所述的侧冲式鼻腔清洗器，其特征在于：喷管(2)内的喷头芯(1)有多组定心突起(6)。
CN201420113712.XU 2014-03-07 2014-03-07 侧冲式鼻腔清洗器 Expired - Fee Related CN203885831U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420113712.XU CN203885831U (zh) 2014-03-07 2014-03-07 侧冲式鼻腔清洗器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420113712.XU CN203885831U (zh) 2014-03-07 2014-03-07 侧冲式鼻腔清洗器

Publications (1)

Publication Number Publication Date
CN203885831U true CN203885831U (zh) 2014-10-22

Family

ID=51712286

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420113712.XU Expired - Fee Related CN203885831U (zh) 2014-03-07 2014-03-07 侧冲式鼻腔清洗器

Country Status (1)

Country Link
CN (1) CN203885831U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103830097A (zh) * 2014-03-07 2014-06-04 李有为 侧冲式鼻腔清洗器

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103830097A (zh) * 2014-03-07 2014-06-04 李有为 侧冲式鼻腔清洗器

Similar Documents

Publication Publication Date Title
MX2016009694A (es) Conector con valvula para lineas medicas.
WO2017062927A3 (en) Systems and methods for management of thrombosis
WO2013012510A3 (en) Extendable faucet spout
WO2014152874A3 (en) Electrosurgical instrument
CA3011748A1 (en) Ultrasonic tip assembly
WO2014152879A3 (en) Fluid evacuation device
WO2013121782A3 (en) High - pressure washing device and adapter
WO2018054833A3 (de) Absaug- und zuführvorrichtung mit antriebseinheit und anschlussteil
WO2015095516A3 (en) Self-regulating pressure throttle
NZ728032A (en) Water spraying device for above ground pool
CN203885831U (zh) 侧冲式鼻腔清洗器
CN103830097A (zh) 侧冲式鼻腔清洗器
EP2990060A3 (en) Catheter rinsing chamber
CN204208093U (zh) 一种积液引流装置
CN204307742U (zh) 一种用于电动汽车清洗的软管喷嘴装置
CN104399196A (zh) Pm2.5喷雾口罩
CN103830098A (zh) 侧冲式鼻腔清洗器
CN203955598U (zh) 一种气管切开套管内管清洗装置
WO2015197875A8 (en) Water intake riser assembly
CN204007317U (zh) 水上娱乐水枪
CN202860893U (zh) 一种发动机缸盖内腔的堵洗装置
CN203842005U (zh) 一种双阀洗鼻壶
CN203694074U (zh) 鼻腔清洗器
CN208288275U (zh) 一种用于水平井洗井的导流喷嘴
CN204337358U (zh) 吸引器的吸头结构

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20141022

Termination date: 20150307

EXPY Termination of patent right or utility model