CN204275241U

CN204275241U - Bushing type oxygen suction humidifying bottle

Info

Publication number: CN204275241U
Application number: CN201420677650.5U
Authority: CN
Inventors: 管云
Original assignee: Individual
Current assignee: Individual
Priority date: 2014-11-14
Filing date: 2014-11-14
Publication date: 2015-04-22
Anticipated expiration: 2024-11-14

Abstract

This utility model relates to a kind of medical apparatus and instruments, specifically bushing type oxygen suction humidifying bottle.Comprise bottle, be inserted into air inlet pipe on bottle and escape pipe, the bottom of bottle is with the bell mouth of indent, inverted U-shaped pipe is provided with in the inner chamber of bottle, one end of U-shaped pipe is communicated with bell mouth, air inlet pipe is inserted in escape pipe, and the two ends of air inlet pipe extend to outside the escape pipe mouth of pipe, are provided with sealing ring between the upper end of escape pipe and air inlet pipe, be connected with spoke between the lower end of escape pipe and air inlet pipe, the tube wall of escape pipe is provided with the Oxygen tube being communicated with escape pipe inner chamber.This bushing type oxygen suction humidifying bottle is thoroughly stopped the aqueous water that a variety of causes causes and is entered in escape pipe, ensures the safety of patient; Air inlet pipe and escape pipe adopt sleeve type structure, and once-through operation can complete the installation of trachea and escape pipe, simple to operate, reduce the generation of operate miss.

Description

Bushing type oxygen suction humidifying bottle

Technical field

This utility model relates to a kind of medical apparatus and instruments, specifically bushing type oxygen suction humidifying bottle.

Background technology

Patient, in oxygen uptake process, forbids liquid water to enter oxygen channel.For this reason, in the design of oxygen suction humidifying bottle, require the mouth of pipe of the escape pipe being communicated to patient's nose to be positioned on the water surface, avoid water to enter escape pipe.But in actual use, due to careless manipulation or other reasons, medical personnel add excess moisture in oxygen suction humidifying bottle, or the escape pipe mouth of pipe is too low, liquid level all can be caused to flood escape pipe, make aqueous water enter escape pipe; If now patient is just in oxygen uptake, the discomfort of patient will be caused, even cause malpractice.In addition, for compacting oxygen by air inlet pipe emerge the water surface produce spray, usually in vertically disposed air inlet pipe, be provided with less cursory of proportion, utilize cursory weight compacting spray, the water droplet avoiding spray to splash enters escape pipe, but the cursory just simple cylindrical structure of routine, if cursory diameter crosses conference affect passing through of oxygen, and easily lateral deviation causes clamping stagnation, cannot float, if cursory too little, sphere of action is little, can affect the effect of tip entry.Another Chinese patent 2014204159309 of my application, provide one " oxygen suction humidifying bottle of bottle rising pouring water ", one U-shaped pipe is set in bottle, and at the bottom of U-shaped pipe air expansion bottle, from bottle rising pouring water, can automatic overflow when water level is too high, thoroughly stop the aqueous water that a variety of causes causes and enter in escape pipe.But because air inlet pipe and escape pipe are inserted into the diverse location of bottle respectively, operate comparatively loaded down with trivial details, points for attention are more, too increase the probability of operate miss.

Summary of the invention

The purpose of this utility model be to provide a kind of structure simple, easy to use, simple to operate, stop the bushing type oxygen suction humidifying bottle that high water level aqueous water enters escape pipe.

The technical scheme that this utility model adopts for technical solution problem is:

Bushing type oxygen suction humidifying bottle described in the utility model comprises the bottle of upper end with oxygen hose interface, be inserted into the air inlet pipe in described oxygen hose interface and escape pipe, the bottom of described bottle is with the bell mouth of indent, inverted U-shaped pipe is provided with in the inner chamber of bottle, the curved end of described U-shaped pipe upward, one end of U-shaped pipe is communicated with bell mouth, the other end of U-shaped pipe is lower than the inner of air inlet pipe, the external diameter of described air inlet pipe is less than the internal diameter of escape pipe, air inlet pipe is inserted in escape pipe, the two ends of air inlet pipe extend to outside the escape pipe mouth of pipe, sealing ring is provided with between the upper end of escape pipe and air inlet pipe, spoke is connected with between the lower end of escape pipe and air inlet pipe, the tube wall of escape pipe is provided with the Oxygen tube being communicated with escape pipe inner chamber.

Be provided with pipe box in the oxygen hose interface of described bottle upper end, described escape pipe is inserted in pipe box, and described Oxygen tube is positioned at the top of pipe box.

Adopt after technique scheme, this bushing type oxygen suction humidifying bottle injects distilled water from bottle body bottom, can automatic overflow when water level is too high, thoroughly stops the aqueous water that a variety of causes causes and enters in escape pipe, ensure the safety of patient; Air inlet pipe and escape pipe adopt sleeve type structure, and once-through operation can complete the installation of trachea and escape pipe, simple to operate, reduce the generation of operate miss.

Accompanying drawing explanation

Fig. 1 is the structural representation of this utility model embodiment.

Fig. 2 is the cross-sectional structure schematic diagram of air inlet pipe and escape pipe.

Detailed description of the invention

As shown in Figure 1, bushing type oxygen suction humidifying bottle described in the utility model comprise upper end with oxygen hose interface bottle 1, be inserted into air inlet pipe 3 in described oxygen hose interface and escape pipe 4, the bottom of described bottle 1 is with the bell mouth 2 of indent, inverted U-shaped pipe 5 is provided with in the inner chamber of bottle 1, the curved end of described U-shaped pipe 5 upward, one end of U-shaped pipe 5 is communicated with bell mouth 2, and the other end of U-shaped pipe 5 is lower than the inner of air inlet pipe 3.

As shown in Figure 2, the external diameter of described air inlet pipe 3 is less than the internal diameter of escape pipe 4.Air inlet pipe 3 is inserted in escape pipe 4, the two ends of air inlet pipe 3 extend to outside escape pipe 4 mouth of pipe, sealing ring 6 is provided with between the upper end of escape pipe 4 and air inlet pipe 3, be connected with spoke 7 between the lower end of escape pipe 4 and air inlet pipe 3, the tube wall of escape pipe 4 is provided with the Oxygen tube 8 being communicated with escape pipe 4 inner chamber.

Air inlet pipe 3 connects oxygen cylinder, and escape pipe 4 connects oxygen absorption mask by Oxygen tube 8.Oxygen enters the distilled water in bottle 1 by air inlet pipe 3, overflows, export from escape pipe 4 and Oxygen tube 8 after distilled water humidifying from the water surface.

For convenience of the installation of escape pipe 4, be provided with pipe box 9 in the oxygen hose interface of described bottle 1 upper end, pipe box 9 adopts the materials such as soft silica gel to make, and plug-in mounting can be facilitated to have again good sealing and anti-leakage effect.Described escape pipe 4 is inserted in pipe box 9, and described Oxygen tube 8 is positioned at the top of pipe box 9.

During use, extract air inlet pipe 3 and escape pipe 4, in oxygen hose interface, insert rubber stopper it is airtight, bottle 1 is inverted, in bottle 1, inject appropriate distilled water by bell mouth 2, then by inverted for bottle 1, if now bottle middle water level is suitable, the water in bottle can not flow out, if water level is too high, water under siphonage in bottle will all flow out from bell mouth 2, reminds medical personnel to refill appropriate water.After bottle 1 middle water level is suitable, takes off sealing rubber plug and escape pipe 4 is inserted in oxygen hose interface.

Claims

1. bushing type oxygen suction humidifying bottle, comprise the bottle (1) of upper end with oxygen hose interface, be inserted into the air inlet pipe (3) in described oxygen hose interface and escape pipe (4), the bottom of described bottle (1) is with the bell mouth (2) of indent, inverted U-shaped pipe (5) is provided with in the inner chamber of bottle (1), the curved end of described U-shaped pipe (5) upward, one end of U-shaped pipe (5) is communicated with bell mouth (2), the other end of U-shaped pipe (5) is lower than the inner of air inlet pipe (3), it is characterized in that: the external diameter of described air inlet pipe (3) is less than the internal diameter of escape pipe (4), air inlet pipe (3) is inserted in escape pipe (4), the two ends of air inlet pipe (3) extend to outside escape pipe (4) mouth of pipe, sealing ring (6) is provided with between the upper end of escape pipe (4) and air inlet pipe (3), spoke (7) is connected with between the lower end of escape pipe (4) and air inlet pipe (3), the tube wall of escape pipe (4) is provided with the Oxygen tube (8) being communicated with escape pipe (4) inner chamber.

2. bushing type oxygen suction humidifying bottle according to claim 1, it is characterized in that: pipe box (9) is installed in the oxygen hose interface of described bottle (1) upper end, described escape pipe (4) is inserted in pipe box (9), and described Oxygen tube (8) is positioned at the top of pipe box (9).