CN103830097A

CN103830097A - Side blowing type nasal cavity cleaning device

Info

Publication number: CN103830097A
Application number: CN201410093505.7A
Authority: CN
Inventors: 李有为
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-03-07
Filing date: 2014-03-07
Publication date: 2014-06-04

Abstract

The invention provides a side blowing type nasal cavity cleaning device. A sprayer is composed of a spraying pipe and a sprayer core inserted into the spraying pipe. The end of the sprayer core inside the spraying pipe is provided with a non-return fork extending outwards, and the same circumference, close to the outer outlet of the spraying pipe, of the sprayer core inside the spraying pipe is at least provided with three centering protrusions. The caliber of the head, outside the spraying pipe, of the sprayer core is larger than that of the outlet of the spraying pipe. One end of the spraying pipe is the tail part provided with a sliding-stopping groove and is connected with the other end of a flexible rubber hose of the pressure outlet connected with an infusion set. Cleaning liquid injected out of the spraying pipe is injected to the head of the sprayer core firstly and then is refracted towards the periphery of the nasal cavity, and the periphery of the nasal cavity is cleaned. Due to the fact that jet flow is refracted towards the periphery of the nasal cavity, the cleaning liquid with certain impact force can effectively clean the nasal cavity, water inhaling cannot be caused, and people cannot feel uncomfortable. The surface of a sprayer assembly is smooth.

Description

Side blow formula nasal-cavity cleaner

Technical field the present invention relates to a kind of side blow formula nasal-cavity cleaner.

The existing Washdown type nasal-cavity cleaner of the background technology water of easily choking, undesirable to nasal cavity surrounding cleaning performance.

Summary of the invention the invention provides a kind of side blow formula nasal-cavity cleaner, shower nozzle is made up of jet pipe and insertion sprinkler core wherein, sprinkler core end in jet pipe has the non-return fork of outer, and the sprinkler core in jet pipe has three centering projections at least on the same border of closing on jet pipe collar extension place; The bore of the sprinkler core head outside jet pipe is greater than the outlet aperture of jet pipe; The afterbody of jet pipe one end tool on-slip groove connects with the other end of the flexible rubber hose that is connected transfusion device pressure export; The cleanout fluid penetrating from jet pipe is first mapped to sprinkler core head, then to the refraction of nasal cavity surrounding, thereby realizes the cleaning to nasal cavity surrounding.Because jet is to the refraction of nasal cavity surrounding, the effectively nasal cavity cleaning of cleanout fluid of certain impulse force, and can not cause the discomfort of choking water and cause people; Nozzle component surface is round and smooth.

Brief description of the drawings Fig. 1 is the view of side blow formula nasal-cavity cleaner.

Shower nozzle shown in specific embodiment figure is made up of jet pipe 2 and insertion sprinkler core 1 wherein, and sprinkler core 1 end in jet pipe 2 has the non-return fork 3 of outer, and the sprinkler core 1 in jet pipe 2 has three centering projections 6 at least on the same border of closing on jet pipe collar extension place; The bore of sprinkler core 1 head outside jet pipe is greater than the outlet aperture of jet pipe; The afterbody of jet pipe 2 one end tool on-slip grooves connects with the other end of the flexible rubber hose 4 that is connected transfusion device pressure export 3; The cleanout fluid penetrating from jet pipe 2 is first mapped to sprinkler core 1 head, then to the refraction of nasal cavity surrounding, thereby realizes the cleaning to nasal cavity surrounding; Sprinkler core 1 in jet pipe 2 has many group centering projections 6.

The present invention proposes to be selected as required by people the injector for medical purpose of different sizes, is the convenient and simple economy of health again like this.Just passable as long as one end of flexible rubber hose is connected to the pressure export of injector for medical purpose when use.

As long as adopt shower nozzle of the present invention, adopt the infusion set of which kind of manual and electric all to fall into protection scope of the present invention.This shower nozzle can also extend to substitute in other field and uses air pressure, hydraulic nozzle.

Claims

1. side blow formula nasal-cavity cleaner, there is the shower nozzle being connected with Output pressure device, it is characterized in that: shower nozzle is made up of jet pipe (2) and insertion sprinkler core (1) wherein, sprinkler core (1) end in jet pipe (2) has the non-return fork (3) of outer, and the sprinkler core (1) in jet pipe (2) has three centering projections (6) at least on the same border of closing on jet pipe collar extension place; The bore of sprinkler core (1) head outside jet pipe is greater than the outlet aperture of jet pipe (2); The head surrounding of shower nozzle is round and smooth; The afterbody of jet pipe (2) tool on-slip groove connects with the other end of the flexible rubber hose (4) that is connected transfusion device pressure export (5); The cleanout fluid penetrating from jet pipe (2) is first mapped to sprinkler core (1) head, then to the refraction of nasal cavity surrounding, thereby realizes the cleaning to nasal cavity surrounding.

2. side blow formula nasal-cavity cleaner according to claim 1, is characterized in that: the sprinkler core (1) in jet pipe (2) has many group centering projections (6).