CN211512987U

CN211512987U - Mouth-nose double-suction type oxygen catheter

Info

Publication number: CN211512987U
Application number: CN201921565358.3U
Authority: CN
Inventors: 张艳燕; 杨阳; 任利娜; 其他发明人请求不公开姓名
Original assignee: Chinese PLA General Hospital
Current assignee: Chinese PLA General Hospital
Priority date: 2019-09-20
Filing date: 2019-09-20
Publication date: 2020-09-18
Anticipated expiration: 2029-09-20

Abstract

The utility model discloses a mouth nose double suction formula oxygen therapy pipe, including going out oxygen pipe, suction nozzle pipe, oxygen therapy pipe and nasal obstruction pipe, the shunt tubes is all installed on oxygen therapy pipe bottom and top, and the shunt tubes keeps away from the one end of oxygen therapy pipe and install out the oxygen pipe through the heating pipe, the earlap is all installed to the top and the bottom of shunt tubes, and all is provided with the ear pendant on the earlap, the inside that goes out the oxygen pipe is provided with the inner tube, and the outside of inner tube evenly is provided with the heat insulating block, and goes out the both ends on oxygen pipe top and all is provided with the mounting. The utility model discloses an installation chucking board, backup pad, push rod, slider, slide rail and silica gel pad prevent at the in-process of oxygen therapy, and the nasal obstruction pipe removes or drops to influence subsequent treatment.

Description

Mouth-nose double-suction type oxygen catheter

Technical Field

The utility model relates to an oxygen therapy pipe technical field specifically is a mouth nose double suction formula oxygen therapy pipe.

Background

Oxygen therapy is one of the important links for rescuing patients clinically, generally, an oxygen delivery pipeline is used for delivering oxygen to the patients, one end of the oxygen delivery pipeline is communicated with an oxygen supply source, the other end of the oxygen delivery pipeline is used for the patients through nasal plugs, after the oxygen supply source is opened, the oxygen can enter nasal cavities of the patients through the oxygen delivery pipeline, but the existing oxygen delivery pipe still has certain defects, for example, some oxygen delivery pipes can only carry out oxygen inhalation through nostrils, and can not carry out oxygen inhalation through mouths, and in addition, the input amount of the oxygen can not be controlled according to different oxygen demands of different patients, the oxygen delivery pipe lacks corresponding filtering devices, oxygen with higher purity can not be obtained, some nasal plug pipes carry out oxygen inhalation, some nasal plug pipes lack corresponding fixing devices, and the nasal plug pipes can move or fall off from the nose, so that subsequent treatment is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a mouth nose double suction type oxygen therapy pipe to solve the problem that provides among 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 mouth nose double suction formula oxygen therapy pipe, includes oxygen delivery pipe, mouthpiece pipe, oxygen delivery pipe and nasal plug pipe, the shunt tubes is all installed on oxygen delivery pipe bottom and top, and the shunt tubes keeps away from the one end of oxygen delivery pipe and installs out the oxygen delivery pipe through the heating pipe, the ear area is all installed to the top and the bottom of shunt tubes, and all is provided with the ear pendant on the ear area, the inside that goes out the oxygen delivery pipe is provided with the inner tube, and the outside of inner tube evenly is provided with the heat preservation piece, and the both ends that go out the oxygen delivery pipe top all are provided with the mounting, the one end that goes out oxygen delivery pipe bottom is provided with the mouthpiece pipe, and the bottom of mouthpiece pipe is provided with the tooth's socket, the inside of mounting is provided with flexible pipe, and the top of mounting is provided with the nasal plug pipe, the top.

Preferably, the surface of the oxygen therapy pipe is provided with oxygen inlet holes at equal intervals, the diameters of the oxygen inlet holes are gradually decreased from left to right, the front surface of the oxygen therapy pipe is provided with a valve interface, and the bottom end of the valve interface is provided with a control valve.

Preferably, the shunt tubes are provided with filtering air bags, and the filtering air bags are internally provided with filtering medical floss.

Preferably, the backup pad is all transversely installed in the outside of mounting, and the top of backup pad is provided with the slide rail, vertically install the chucking board through the slider on the slide rail, the push rod is transversely installed to the lower extreme of chucking board one side, and one side that the push rod was kept away from to the chucking board upper end is provided with the silica gel pad.

Preferably, the heating rod is uniformly arranged in the heating pipe, two ends of the heating pipe are respectively communicated with the shunt pipe and the oxygen outlet pipe, and the heating pipe, the shunt pipe and the oxygen outlet pipe are an integrated mechanism.

Preferably, the fixture block is vertically installed at the two ends of the bottom end of the nasal plug tube, the clamping grooves matched with the fixture block are formed in the two ends of the top end of the fixing piece, and meanwhile, the nasal plug tube is clamped with the fixing piece through the connection relation of the fixture block and the clamping grooves.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) by installing the oxygen catheter, the control valve, the oxygen inlet hole and the valve interface piece, inserting the valve interface piece into the oxygen inlet hole on the oxygen catheter, selecting the oxygen inlet holes with different diameters according to different oxygen requirements of different patients, connecting one end of the valve interface piece with the oxygen bottle, and controlling the oxygen to enter and exit through the control valve, waste is avoided;

(2) by installing the filtering air bag, the filtering medical floss, the heating pipe, the heating rod, the inner pipe and the heat preservation block, when oxygen enters the filtering air bag, impurities contained in the oxygen can be filtered out through the filtering effect of the filtering medical floss, so that the oxygen with higher purity can be obtained, in addition, because the oxygen is obtained from the oxygen bottle, the temperature of the oxygen in the oxygen bottle is lower, and if the oxygen is directly absorbed, certain influence can be caused to some patients, the oxygen is heated through the effect of the heating pipe and the heating rod, and the heat preservation is carried out on the oxygen through the heat preservation block, so that the temperature of the oxygen is maintained in a proper range, and the treatment effect is improved;

(3) through installation chucking plate, a supporting plate, the push rod, the slider, slide rail and silica gel pad, through promoting the push rod, make the chucking plate slide in the backup pad through the sliding connection of slider and slide rail, through chucking plate and silica gel pad, fix people's nose, prevent at the in-process of oxygen therapy, the nasal obstruction pipe removes or drops, cause the influence, through installation draw-in groove, the fixture block, nasal obstruction pipe and mounting, make the change that can be timely after the nasal obstruction pipe has used, cross infection avoids appearing.

Description of the drawings:

in order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the front view of the internal structure of the present invention;

FIG. 2 is a schematic diagram of the enlarged structure of the present invention;

fig. 3 is a schematic top view of the present invention;

in the figure: 1. an ear band; 2. a chucking plate; 3. a support plate; 4. an oxygen outlet pipe; 5. an inner tube; 6. a heat preservation block; 7. a suction nozzle pipe; 8. a tooth socket; 9. filtering the medical floss; 10. a control valve; 11. an oxygen inlet hole; 12. an oxygen delivery tube; 13. a valve interface member; 14. filtering the air bag; 15. a shunt tube; 16. a heating rod; 17. heating a tube; 18. an ear pendant; 19. a push rod; 20. a slider; 21. a slide rail; 22. a fixing member; 23. a telescopic pipe; 24. a card slot; 25. a clamping block; 26. a nasal plug tube; 27. an oxygen outlet; 28. a pipe head; 29. a silica gel pad.

The specific implementation mode is as follows:

the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a mouth-nose double-suction type oxygen therapy tube comprises an oxygen outlet tube 4, a suction nozzle tube 7, an oxygen therapy tube 12 and a nasal obstruction tube 26, wherein shunt tubes 15 are respectively arranged at the bottom end and the top end of the oxygen therapy tube 12, and the oxygen outlet tube 4 is arranged at one end of the shunt tube 15 far away from the oxygen therapy tube 12 through a heating tube 17;

heating rods 16 are uniformly arranged inside the heating pipe 17, two ends of the heating pipe 17 are respectively communicated with the shunt pipe 15 and the oxygen outlet pipe 4, and meanwhile, the heating pipe 17, the shunt pipe 15 and the oxygen outlet pipe 4 are an integrated mechanism to heat oxygen, so that the temperature of the oxygen is raised, and the treatment effect is improved;

the oxygen inlet holes 11 are arranged on the surface of the oxygen conveying pipe 12 at equal intervals, the diameters of the oxygen inlet holes 11 are sequentially decreased from left to right, the valve interface piece 13 is arranged on the front side of the oxygen conveying pipe 12, the control valve 10 is arranged at the bottom end of the valve interface piece 13, the oxygen feeding amount can be controlled, and the proper oxygen conveying amount is selected according to the physical conditions of different patients;

the shunt tubes 15 are provided with filtering air bags 14, and filtering medical sponges 9 are arranged inside the filtering air bags 14 to filter impurities contained in the oxygen so as to improve the purity of the oxygen;

the top end and the bottom end of the shunt tube 15 are both provided with ear belts 1, the ear belts 1 are both provided with ear hanging pieces 18, the inner tube 5 is arranged inside the oxygen outlet tube 4, the heat preservation blocks 6 are uniformly arranged outside the inner tube 5, and both ends of the top end of the oxygen outlet tube 4 are both provided with fixing pieces 22;

the outer sides of the fixing pieces 22 are transversely provided with the supporting plates 3, the top ends of the supporting plates 3 are provided with sliding rails 21, the sliding rails 21 are vertically provided with the clamping plates 2 through the sliding blocks 20, the lower ends of one sides of the clamping plates 2 are transversely provided with the push rods 19, the sides, far away from the push rods 19, of the upper ends of the clamping plates 2 are provided with the silica gel pads 29, and the noses are fixed through the clamping plates 2 and prevented from moving or falling off;

a suction nozzle pipe 7 is arranged at one end of the bottom end of the oxygen outlet pipe 4, a tooth socket 8 is arranged at the bottom end of the suction nozzle pipe 7, an extension pipe 23 is arranged inside the fixing part 22, a nasal obstruction pipe 26 is arranged at the top end of the fixing part 22, a pipe head 28 is arranged at the top end of the nasal obstruction pipe 26, and an oxygen outlet hole 27 is arranged on the surface of the pipe head 28;

the fixture block 25 is vertically installed at both ends of the bottom end of the nasal obstruction tube 26, the clamping grooves 24 matched with the fixture block 25 are formed in both ends of the top end of the fixing part 22, meanwhile, the nasal obstruction tube 26 is connected with the fixing part 22 through the fixture block 25 and the clamping grooves 24 to form a clamping structure, the nasal obstruction tube 26 is conveniently replaced, cross infection is avoided, and the treatment effect is influenced.

The working principle is as follows: when in use, one end of the valve interface piece 13 is connected with an oxygen bottle, the other end is connected with the oxygen conveying pipe 12, then the valve interface piece 13 is inserted into the oxygen inlet hole 11 on the oxygen conveying pipe 12, the oxygen inlet holes 11 with different diameters are selected according to the oxygen amount needed by different patients, after selection, the control valve 10 at the bottom end of the valve interface piece 13 is opened, oxygen can be conveyed, the oxygen enters from the oxygen conveying pipe 12 and then enters into the filtering air bag 14 through the shunt pipe 15, the impurities of the oxygen are filtered out through the filtering function of the filtering medical floss 9, the oxygen with higher purity is obtained, the oxygen enters into the oxygen outlet pipe 4 after exiting from the shunt pipe 15, one part of the oxygen enters into the inner pipe 5 inside the oxygen outlet pipe 4, the other part enters into the mouthpiece pipe 7, the patient bites the mouth to the tooth socket 8 at the bottom end of the mouthpiece pipe 7 for oxygen inhalation, the oxygen entering into the inner pipe 5 enters into the nasal plug pipe 26 from the telescopic pipe 23, patient with the nose put into nose plug tube 26 can, then oxygen from the play oxygen hole 27 on tube head 28 get into the nose inside can, then promote push rod 19, make chucking plate 2 slide in backup pad 3, through backup pad 3 and silica gel pad 29 with the nose fixed can, prevent that nose plug tube 26 from removing or coming off, when the temperature of oxygen is lower, through heating pipe 17 and heating rod 16's heating function, rise the oxygen temperature, obtain suitable oxygen temperature, thereby improve the effect of treatment, and keep warm to oxygen through insulating block 6, make the temperature of oxygen can not descend, further improvement treatment's effect, do above the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a mouth nose double-suction type oxygen therapy pipe, includes oxygen output pipe (4), mouthpiece pipe (7), oxygen therapy pipe (12) and nasal obstruction pipe (26), its characterized in that: the oxygen therapy device is characterized in that the shunt tubes (15) are mounted at the bottom end and the top end of the oxygen therapy tube (12), one ends, far away from the oxygen therapy tube (12), of the shunt tubes (15) are provided with oxygen outlet tubes (4) through heating pipes (17), ear belts (1) are mounted at the top end and the bottom end of the shunt tubes (15), ear hanging pieces (18) are arranged on the ear belts (1), inner tubes (5) are arranged inside the oxygen outlet tubes (4), heat insulation blocks (6) are uniformly arranged outside the inner tubes (5), fixing pieces (22) are arranged at two ends of the top end of the oxygen outlet tubes (4), suction nozzle tubes (7) are arranged at one ends of the bottom end of the oxygen outlet tubes (4), tooth grooves (8) are formed in the bottom ends of the suction nozzle tubes (7), telescopic tubes (23) are arranged inside the fixing pieces (22), nasal plug tubes (26) are arranged at the top ends of the fixing pieces (22), and tube heads (28, and the surface of the pipe head (28) is provided with an oxygen outlet (27).

2. The oral-nasal double-suction type oxygen tube according to claim 1, wherein: the oxygen therapy device is characterized in that oxygen inlet holes (11) are formed in the surface of the oxygen therapy pipe (12) at equal intervals, the diameters of the oxygen inlet holes (11) are gradually decreased from left to right, a valve interface piece (13) is arranged on the front face of the oxygen therapy pipe (12), and a control valve (10) is arranged at the bottom end of the valve interface piece (13).

3. The oral-nasal double-suction type oxygen tube as claimed in claim 2, wherein: the shunt tubes (15) are all provided with filtering air bags (14), and the filtering air bags (14) are internally provided with filtering medical floss (9).

4. The oral-nasal double-suction type oxygen tube according to claim 1, wherein: the outside of mounting (22) all transversely installs backup pad (3), and the top of backup pad (3) is provided with slide rail (21), vertically install chucking board (2) through slider (20) on slide rail (21), push rod (19) are transversely installed to the lower extreme of chucking board (2) one side, and one side of keeping away from push rod (19) in chucking board (2) upper end is provided with silica gel pad (29).

5. The oral-nasal double-suction type oxygen tube according to claim 1, wherein: heating rod (16) are evenly arranged inside the heating pipe (17), two ends of the heating pipe (17) are respectively communicated with the shunt pipe (15) and the oxygen outlet pipe (4), and meanwhile, the heating pipe (17), the shunt pipe (15) and the oxygen outlet pipe (4) are integrated.

6. The oral-nasal double-suction type oxygen tube according to claim 1, wherein: the two ends of the bottom end of the nose plug pipe (26) are vertically provided with clamping blocks (25), the two ends of the top end of the fixing part (22) are provided with clamping grooves (24) matched with the clamping blocks (25), and meanwhile, the nose plug pipe (26) forms a clamping structure between the connecting relation of the clamping blocks (25) and the clamping grooves (24) and the fixing part (22).