CN216258641U

CN216258641U - Clinical anti-blocking oxygen inhalation tube for heart failure patients in cardiology department

Info

Publication number: CN216258641U
Application number: CN202122709149.5U
Authority: CN
Inventors: 万景
Original assignee: Nanjing First Hospital
Current assignee: Nanjing First Hospital
Priority date: 2021-11-08
Filing date: 2021-11-08
Publication date: 2022-04-12
Anticipated expiration: 2031-11-08

Abstract

The utility model discloses an anti-blocking oxygen inhalation tube for clinic use of heart failure patients in the department of cardiology in the clinical technical field, which comprises a rubber cushion, wherein an exhalation head is fixedly arranged on the inner wall of the rubber cushion, a breathing dome is fixedly arranged at one end of the exhalation head, which is far away from the rubber cushion, a breathing hole is formed in the outer wall of the breathing dome, an oxygen flow tube is arranged in the exhalation head, a protection pad is arranged on the upper layer in the oxygen flow tube, an air transmission hole is formed in the protection pad, the air transmission hole is equidistantly surrounded in the protection pad by taking the middle point of the protection pad as an axis, and the breathing hole is equidistantly surrounded on the outer wall of the breathing dome by taking the middle point of the breathing dome as an axis; meanwhile, the anti-blocking soft leather is arranged on the air transmission hole to prevent dirt from entering the upper layer of the oxygen flow pipe, so that the probability of blocking the oxygen pipe is reduced.

Description

Clinical anti-blocking oxygen inhalation tube for heart failure patients in cardiology department

Technical Field

The utility model relates to the technical field of cardiology clinic, in particular to an anti-blocking oxygen inhalation tube for cardiology heart failure patients in clinic.

Background

The cardiology department, namely the cardiovascular department, is a clinical department set by major internal medicine of all levels of hospitals for diagnosing and treating cardiovascular diseases, and the treated diseases comprise angina, hypertension, sudden death, arrhythmia, heart failure, premature beat, arrhythmia, myocardial infarction, cardiomyopathy, myocarditis, acute myocardial infarction and other cardiovascular diseases; the common diseases are: coronary heart disease, hypertension, arrhythmia, atrial fibrillation, paroxysmal supraventricular tachycardia, heart failure, myocarditis, congenital heart disease, cardiomyopathy, atrial septal defect, rheumatic heart disease, myocardial infarction, angina pectoris, acute infective endocarditis, and myocardial ischemia; oxygen inhalation, namely oxygen inhalation, is a common treatment method in clinic, and oxygen therapy is mainly a method for relieving hypoxia; a proper amount of oxygen inhalation is used for correcting oxygen deficiency, improving the partial pressure of arterial blood oxygen and the level of oxygen saturation, and promoting metabolism, and is one of important methods for adjuvant therapy of various diseases.

The existing oxygen inhalation tube has few adjustable parts and poor anti-blocking effect.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an anti-blocking oxygen inhalation tube for clinical use of heart failure patients in cardiology department, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a clinical stifled oxygen tube of preventing of intracardiac branch of academic or vocational study heart failure patient, includes the rubber cushion, fixed mounting has on the inner wall of rubber cushion exhales the suction head, exhale the one end fixed mounting that the rubber cushion was kept away from to the suction head and have breathed the calotte, breathe and seted up the breathing hole on the outer wall of calotte, the inside of exhaling the suction head is provided with the oxygen flow pipe, the protection pad is installed on the inside upper strata of oxygen flow pipe, the gas transmission hole has been seted up to the inside of protection pad.

As a further scheme of the utility model: the air transmission hole is formed in the protective pad in a mode that the middle point of the protective pad is the axis and surrounds the protective pad at equal intervals, and anti-blocking soft leather is installed on the middle inner wall of the air transmission hole.

As a still further scheme of the utility model: the breathing holes are equidistantly surrounded on the outer wall of the breathing dome by taking the middle point of the breathing dome as an axis.

As a still further scheme of the utility model: oxygen therapy pipe is all installed at both ends about the rubber cushion, oxygen therapy pipe inwards extends to the inside of rubber cushion, the one end fixed mounting that the rubber cushion was kept away from to the oxygen therapy pipe has the ware of converging, the one end fixedly connected with that the oxygen therapy pipe was kept away from to the ware of converging goes into the oxygen pipe.

As a still further scheme of the utility model: the lower end of the inner wall of the breathing suction head is fixedly provided with a first torsion rail, and the upper end of the outer wall of the breathing dome is fixedly provided with a second torsion rail.

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

1. in the utility model, the part near the breathing head, which is in contact with the nose of the patient, is changed into the rubber soft cushion, so that the soft cushion has softer texture and can give more comfortable feeling to the patient.

2. According to the utility model, the breathing suction head and the breathing dome are arranged in a knob type structure, when a patient wears the breathing suction head for a long time, the breathing suction head can be taken down, then the breathing dome is turned, the first torsion rail and the second torsion rail are separated, so that the breathing suction head and the breathing dome are separated, and after the breathing suction head and the breathing dome are separated, the breathing suction head and the breathing dome can be cleaned, so that the cleaning of the inner parts of the breathing suction head and the breathing dome is ensured, and the blocking condition is avoided.

3. In the utility model, the protection pad and the air transmission holes in the protection pad are additionally arranged in the oxygen flow tube, the anti-blocking soft leather is arranged on the air transmission holes, the anti-blocking soft leather is of a thin-wall structure, when oxygen flows in the air transmission holes, the whole anti-blocking soft leather can relax downwards, the basic air transmission effect of the oxygen inhalation tube cannot be influenced, and simultaneously, dirty accumulated on the lower layer of the oxygen flow tube can be influenced by the anti-blocking soft leather and is difficult to enter the upper layer of the oxygen flow tube, so that the probability of oxygen tube blockage is reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a perspective view of a respiratory head according to the present invention;

FIG. 3 is a schematic side sectional view of a respiratory head according to the present invention;

FIG. 4 is a schematic view of the structure of FIG. 3 at A in accordance with the present invention;

FIG. 5 is a schematic structural diagram of the present invention at B in FIG. 3.

In the figure: 1. a rubber cushion; 2. an oxygen delivery tube; 3. a junction station; 4. an oxygen inlet pipe; 5. breathing out the suction head; 6. a respiratory dome; 7. a breathing hole; 8. an oxygen flow tube; 9. a protective pad; 10. a gas transmission hole; 11. anti-blocking soft leather; 12. a first torsion rail; 13. and a second torsion rail.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, in the embodiment of the present invention, an anti-blocking oxygen inhalation tube for clinical use of heart failure patients in cardiology department comprises a rubber cushion 1, a breathing head 5 is fixedly installed on an inner wall of the rubber cushion 1, a breathing dome 6 is fixedly installed at one end of the breathing head 5 far away from the rubber cushion 1, a breathing hole 7 is opened on an outer wall of the breathing dome 6, an oxygen flow tube 8 is installed inside the breathing head 5, a protection pad 9 is installed on an upper layer inside the oxygen flow tube 8, a gas transmission hole 10 is opened inside the protection pad 9, a protection pad 9 and a gas transmission hole 10 inside the protection pad 9 are additionally installed inside the oxygen flow tube 8, an anti-blocking soft skin 11 is installed on the gas transmission hole 10, the anti-blocking soft skin 11 is of a thin-wall structure, when oxygen flows through the gas transmission hole 10, the whole anti-blocking soft skin 11 can expand downwards, the basic gas transmission effect of the oxygen inhalation tube cannot be affected, and simultaneously, dirty accumulated on a lower layer of the oxygen flow tube 8 can be affected by the anti-blocking soft skin 11, it is difficult to enter the upper layer of the oxygen flow tube 8, thereby reducing the chance of blockage of the oxygen tube.

Wherein, the air transmission hole 10 is equidistantly encircled inside the protective pad 9 by taking the middle point of the protective pad 9 as an axis, the breathing hole 7 is equidistantly encircled on the outer wall of the breathing dome 6 by taking the middle point of the breathing dome 6 as an axis, and the middle inner wall of the air transmission hole 10 is provided with an anti-blocking soft leather 11.

Wherein, oxygen therapy pipe 2 is all installed at both ends about rubber cushion 1, and oxygen therapy pipe 2 inwards extends to rubber cushion 1's inside, and the one end fixed mounting that rubber cushion 1 was kept away from to oxygen therapy pipe 2 has flow collector 3, and flow collector 3 keeps away from the one end fixedly connected with of oxygen therapy pipe 2 and goes into oxygen pipe 4.

Wherein, the lower extreme fixed mounting of breathing head 5 inner wall has first torsion rail 12, the upper end fixed mounting of 6 outer walls of breathing calotte has second torsion rail 13, at the inside gas transmission hole 10 that adds protection pad 9 and protection pad 9 of oxygen flow tube 8, what install on the gas transmission hole 10 is to prevent stifled soft skin 11, should prevent stifled soft skin 11 and be thin wall structure, when flow oxygen in gas transmission hole 10, prevent stifled soft skin 11 whole can diastole downwards, can not influence this oxygen tube basic gas transmission effect, the dirt of accumulating at oxygen flow tube 8 lower floor can receive the influence of preventing stifled soft skin 11 simultaneously, be difficult to enter into the upper strata of preventing stifled soft skin 11, thereby the probability of oxygen pipe jam has been reduced.

The working principle of the utility model is as follows: when the patient uses the oxygen tube, the flow path of the oxygen is as follows: an oxygen bottle, an oxygen inlet pipe 4, a confluence device 3, an oxygen conveying pipe 2, a pipeline inside a rubber cushion 1, a breathing head 5 (an upper layer of an oxygen flow pipe 8, a gas transmission hole 10, a lower layer of the oxygen flow pipe 8), a breathing dome 6 and the nose of a patient; according to the oxygen tube, the protective pad 9 and the air transmission holes 10 in the protective pad 9 are additionally arranged in the oxygen flow tube 8, the anti-blocking soft leather 11 is arranged on the air transmission holes 10, the anti-blocking soft leather 11 is of a thin-wall structure, when oxygen flows in the air transmission holes 10, the whole anti-blocking soft leather 11 can relax downwards, the basic air transmission effect of the oxygen tube cannot be influenced, meanwhile, dirt accumulated on the lower layer of the oxygen flow tube 8 can be influenced by the anti-blocking soft leather 11 and is difficult to enter the upper layer of the oxygen flow tube 8, and therefore the probability of oxygen tube blocking is reduced; still will breathe suction head 5 and breathe dome 6 simultaneously and set up to knob formula structure, wear to breathe suction head 5 back when patient for a long time, can take off breathing head 5, and the dome 6 is breathed to the knob again, and first torsion rail 12 and second torsion rail 13 separate to this will breathe suction head 5 and breathe dome 6 separately, breathe suction head 5 and breathe dome 6 both after separating, alright clean breathing suction head 5 and breathing dome 6, in order to ensure to breathe suction head 5 and the inside cleanness of breathing dome 6, avoid appearing the jam condition.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides a clinical stifled oxygen tube of preventing of intracardiac branch of academic or vocational study heart failure patient, includes rubber cushion (1), its characterized in that: fixed mounting breathes suction head (5) on the inner wall of rubber cushion (1), breathe the one end fixed mounting that suction head (5) kept away from rubber cushion (1) and have breathing calotte (6), breathing hole (7) have been seted up on the outer wall of breathing calotte (6), the inside of breathing suction head (5) is provided with aerobic pipe (8), the upper strata of aerobic pipe (8) inside is installed and is protected and fill up (9), the biography gas pocket (10) have been seted up to the inside of protection pad (9).

2. The clinical anti-blocking oxygen inhalation tube for the heart failure patients in the cardiology department according to claim 1, wherein: the air transmission holes (10) are arranged in the protective pad (9) in an equidistant mode around the middle point of the protective pad (9), and anti-blocking soft leather (11) is arranged on the middle inner wall of the air transmission holes (10).

3. The clinical anti-blocking oxygen inhalation tube for the heart failure patients in the cardiology department according to claim 1, wherein: the breathing holes (7) are equidistantly surrounded on the outer wall of the breathing dome (6) by taking the middle point of the breathing dome (6) as an axis.

4. The clinical anti-blocking oxygen inhalation tube for the heart failure patients in the cardiology department according to claim 1, wherein: oxygen therapy pipe (2) are all installed at both ends about rubber cushion (1), oxygen therapy pipe (2) inwards extend to the inside of rubber cushion (1), the one end fixed mounting that rubber cushion (1) were kept away from in oxygen therapy pipe (2) has collector (3), the one end fixedly connected with income oxygen pipe (4) that oxygen therapy pipe (2) were kept away from in collector (3).

5. The clinical anti-blocking oxygen inhalation tube for the heart failure patients in the cardiology department according to claim 1, wherein: the lower extreme fixed mounting of breathing suction head (5) inner wall has first torsion rail (12), the upper end fixed mounting of breathing dome (6) outer wall has second torsion rail (13).