CN215024420U

CN215024420U - Nose-hanging type bilateral nasal oxygen tube

Info

Publication number: CN215024420U
Application number: CN202121821902.3U
Authority: CN
Inventors: 邵贤斌
Original assignee: Nantong Angel Medical Supplies Co ltd
Current assignee: Nantong Angel Medical Supplies Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2021-12-07
Anticipated expiration: 2031-08-06

Abstract

The utility model discloses a but two side nasal oxygen pipes of nose-hung type, concretely relates to machinery, including the oxygen hose, oxygen hose surface fixed connection has the nasal obstruction subassembly, oxygen hose surface both sides surface all overlaps and is equipped with the earmuff of releiving, a plurality of bleeder vents have been seted up to the earmuff surface of releiving, oxygen hose both ends department is through dismantling go-between subassembly fixedly connected with oxygen mainstream pipe, oxygen mainstream pipe other end fixedly connected with connection tube head. The utility model discloses a set up the earmuff of releiving for the device is more comfortable at the in-process of wearing, and owing to a plurality of bleeder vents have been seted up to the earmuff surface of releiving, so make the device wear more ventilative at the ear, be difficult for arousing the outside ulcer of ear, and consider the health, and the diversification of bacterium propagation, specially set up whole device into the structure of comparatively nimble dismantlement, make the disinfection clearance of being convenient for around the use.

Description

Nose-hanging type bilateral nasal oxygen tube

Technical Field

The utility model relates to the technical field of machinery, more specifically say, the utility model relates to a two side nasal oxygen tubes that can nose-hang type.

Background

The nasal oxygen tube is a medical article made of soft polyvinyl chloride and silicon rubber, consists of a horn mouth, a nasal plug, a head and the like, and is used for assisting a human body to breathe.

However, in actual use, most of the bilateral nasal oxygen tubes need to be clamped at the gap between the ears and the head of the human body, and because the tube-shaped nasal oxygen tubes are clamped at the gap between the ears and the head of the human body for a long time and are made of silica gel, the ears are uncomfortable to wear.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defects of the prior art, the embodiment of the present invention provides a nose-hanging type bilateral nasal oxygen cannula to solve the problems proposed in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but two side nasal oxygen pipes of nose-hanging, includes the oxygen hose, oxygen hose surface fixedly connected with nasal obstruction subassembly, oxygen hose surface both sides surface all overlaps and is equipped with the earmuff of releiving, a plurality of bleeder vents have been seted up to the earmuff surface of releiving, oxygen hose both ends department is through dismantling go-between subassembly fixedly connected with oxygen mainstream pipe, oxygen mainstream pipe other end fixedly connected with connector tube head.

Preferably, the detachable connecting ring assembly comprises a shunt connecting pipe, one side of the upper surface of the shunt connecting pipe is fixedly connected with one end of an oxygen pipe, the other end of the oxygen pipe is in threaded connection with an inner stud, the other end of the inner stud is fixedly connected to the upper surface of the other side of the shunt connecting pipe, and a limiting block is fixedly sleeved on the outer surface of the shunt connecting pipe.

Preferably, the nasal plug assembly comprises a switching ring sleeve, the switching ring sleeve is sleeved on the outer surface of the oxygen tube, the outer surface of the switching ring sleeve is fixedly connected with the soft nasal plug, and the outer surface of the switching ring sleeve is fixedly connected with the oxygen supply supporting plate.

Preferably, the outer surfaces of the two ends of the oxygen pipe are sleeved with movable lantern rings in a sliding manner.

Preferably, the oxygen main flow pipe is communicated with two ends of the oxygen pipe through a shunt connection pipe.

Preferably, the outer surface of the soft nasal plug is arranged into an arc cylindrical column shape, and the diameter of the input port of the soft nasal plug is smaller than that of the output port of the soft nasal plug.

The utility model discloses a technological effect and advantage:

1. compared with the prior art, through setting up the earmuff of releiving for the device is more comfortable at the in-process of wearing, and owing to a plurality of bleeder vents have been seted up to the earmuff surface of releiving, so make the device wear more ventilative at the ear, be difficult for arousing ear external ulcer.

2. Compared with the prior art, through setting up the detachable connecting ring subassembly, owing to consider the health, and the diversification that the bacterium was propagated, should destroy after cleaning, so specially set up whole device into the structure of comparatively nimble dismantlement for be convenient for disinfect the clearance before and after the use.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic view of the a position of the present invention.

Fig. 3 is a schematic structural view of the detachable connection ring assembly of the present invention.

The reference signs are: 1. an oxygen tube; 2. a transfer ring sleeve; 3. an oxygen supply pallet; 4. soft nasal obstruction; 5. relieving the earmuffs; 6. a movable ring sleeve; 7. a detachable connecting ring assembly; 8. an oxygen main flow pipe; 9. connecting the pipe heads; 10. a shunt connection pipe; 11. a limiting block; 12. an inner stud.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in the attached

drawings

1, 2 and 3, the nose-hung type bilateral nasal oxygen cannula comprises an oxygen tube 1, wherein the outer surface of the oxygen tube 1 is fixedly connected with a nasal plug assembly, the outer surfaces of the two sides of the outer surface of the oxygen tube 1 are respectively sleeved with a relieving ear cap 5, a plurality of air holes are formed in the outer surface of the relieving ear caps 5, the two ends of the oxygen tube 1 are fixedly connected with an oxygen main flow tube 8 through a detachable connecting ring assembly 7, and the other end of the oxygen main flow tube 8 is fixedly connected with a connecting tube head 9.

In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, the detachable connection ring assembly 7 includes a shunt connection pipe 10, one side of the upper surface of the shunt connection pipe 10 is fixedly connected to one end of the oxygen pipe 1, the other end of the oxygen pipe 1 is in threaded connection with an inner stud 12, the other end of the inner stud 12 is fixedly connected to the upper surface of the other side of the shunt connection pipe 10, and a limit block 11 is fixedly sleeved on the outer surface of the shunt connection pipe 10, so that the entire device is particularly designed to be a more flexible detachable structure to facilitate disinfection and cleaning before and after use due to the consideration of sanitation and diversification of bacteria propagation.

In a preferred embodiment, as shown in fig. 2, the nasal plug assembly comprises an adapting ring sleeve 2, the adapting ring sleeve 2 is sleeved on the outer surface of the oxygen tube 1, a soft nasal plug 4 is fixedly connected to the outer surface of the adapting ring sleeve 2, and an oxygen supply supporting plate 3 is fixedly connected to the outer surface of the adapting ring sleeve 2, so that when the soft nasal plug 4 is inserted into the nasal cavity, the oxygen supply supporting plate 3 is used for supporting the nasal plug, and the soft nasal plug 4 is inserted into the nasal cavity and can be kept relatively stable.

In a preferred embodiment, as shown in fig. 1, fig. 2 and fig. 3, the outer surfaces of the two ends of the oxygen tube 1 are slidably sleeved with movable lantern rings 6, so that the oxygen tube has humanized and flexibly adjustable functions when being used by different people.

In a preferred embodiment, as shown in fig. 1 and fig. 2, the oxygen main flow pipe 8 is communicated with both ends of the oxygen tube 1 through the branch connection pipe 10, so that oxygen is delivered through the oxygen main flow pipe 8, and the gas delivery to the inside of both nasal cavities is realized through the delivery of both ends of the oxygen tube 1 in the later period.

In a preferred embodiment, as shown in fig. 2, the outer surface of the soft nasal prong 4 is arranged in an arc cylindrical column shape, and the diameter of the input port of the soft nasal prong 4 is smaller than that of the output port of the soft nasal prong 4, so that the soft nasal prong 4 can deliver air more smoothly, and the breathing is more comfortable.

The utility model discloses the theory of operation: the bilateral nasal oxygen cannula is one of oxygen supply system equipment, which is used for oxygen inhalation of human body, most nasal oxygen cannulas need to be sterilized by ethylene oxide, and mainly comprises an oxygen cannula 1, a soft nose plug 4, an oxygen main flow cannula 8 and a detachable connecting ring component 7, the use of the bilateral nasal oxygen cannula is to connect a connector 9 to an oxygen supply system equipped with a humidifying bottle interface, the oxygen cannula 1 is partially sleeved on the head of a patient, the end part of the soft nose plug 4 is inserted into the nostril of the patient, then the oxygen output by the oxygen supply humidifying bottle is adjusted, the patient can inhale oxygen, the use of the bilateral nasal oxygen cannula needs to pay attention, because the nasal oxygen cannula is tubular, the inner cavity is not beneficial to cleaning and disinfection when the inner cavity is overlong, the oxygen main flow cannula 8 is fixedly connected at the two ends of the oxygen cannula 1 through the detachable connecting ring component 7, the other end of the oxygen main flow cannula 8 is fixedly connected with the connector 9, and one side of the upper surface of a shunt connection tube 10 is fixedly connected with one end of the oxygen cannula 1, the internal spiral post 12 of oxygen hose 1 other end threaded connection, and internal spiral post 12 other end fixed connection is in reposition of redundant personnel takeover 10 opposite side upper surface, and reposition of redundant personnel takeover 10 surface fixed cover has connect stopper 11, and the nasal oxygen pipe needs to be destroyed after using, but owing to consider the health, and the diversification that the bacterium propagated, should clean the back and destroy, so specially set up whole device into the structure of comparatively nimble dismantlement for be convenient for disinfect the clearance before and after using.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a but two side nasal oxygen pipes of nose hanging, includes oxygen hose (1), its characterized in that: oxygen hose (1) surface fixed connection has the nasal obstruction subassembly, oxygen hose (1) surface both sides surface all overlaps and is equipped with ear cover (5) of releiving, a plurality of bleeder vents have been seted up to ear cover (5) surface of releiving, oxygen hose (1) both ends department is through dismantling connecting ring subassembly (7) fixedly connected with oxygen mainstream pipe (8), oxygen mainstream pipe (8) other end fixedly connected with connector tube head (9).

2. The nose-hung type bilateral nasal oxygen cannula as claimed in claim 1, wherein: detachable connecting ring subassembly (7) are taken over (10) including the reposition of redundant personnel, reposition of redundant personnel is taken over (10) upper surface one side and oxygen hose (1) one end fixed connection, double-screw bolt (12) in oxygen hose (1) other end threaded connection, interior double-screw bolt (12) other end fixed connection takes over (10) opposite side upper surface in the reposition of redundant personnel, reposition of redundant personnel is taken over (10) outer fixed surface and is cup jointed stopper (11).

3. The nose-hung type bilateral nasal oxygen cannula as claimed in claim 1, wherein: the nasal plug assembly comprises a switching ring sleeve (2), the switching ring sleeve (2) is sleeved on the outer surface of the oxygen tube (1), the outer surface of the switching ring sleeve (2) is fixedly connected with a soft nasal plug (4), and the outer surface of the switching ring sleeve (2) is fixedly connected with an oxygen supply supporting plate (3).

4. The nose-hung type bilateral nasal oxygen cannula as claimed in claim 1, wherein: the outer surfaces of the two ends of the oxygen pipe (1) are sleeved with movable lantern rings (6) in a sliding manner.

5. The double-sided nasal oxygen cannula capable of being hung from the nose as claimed in claim 2, wherein: the oxygen main flow pipe (8) is communicated with two ends of the oxygen pipe (1) through a shunt connecting pipe (10).

6. The double-sided nasal oxygen cannula capable of being hung from the nose as claimed in claim 3, wherein: the outer surface of the soft nose plug (4) is in an arc cylindrical column shape, and the diameter of the input port of the soft nose plug (4) is smaller than that of the output port of the soft nose plug (4).