CN111589064A - Lung expiration training device for nursing cardiothoracic surgery patient - Google Patents

Lung expiration training device for nursing cardiothoracic surgery patient Download PDF

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Publication number
CN111589064A
CN111589064A CN202010447509.6A CN202010447509A CN111589064A CN 111589064 A CN111589064 A CN 111589064A CN 202010447509 A CN202010447509 A CN 202010447509A CN 111589064 A CN111589064 A CN 111589064A
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movably connected
training device
air
patient
plate
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CN202010447509.6A
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CN111589064B (en
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姜谧
金丽英
潘瑞金
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Jilin University
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Jilin University
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    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/18Exercising apparatus specially adapted for particular parts of the body for improving respiratory function
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M31/00Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/00181Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices comprising additional means assisting the user to overcome part of the resisting force, i.e. assisted-active exercising
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00Anatomical parts of the body
    • A61M2210/06Head
    • A61M2210/0618Nose

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  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Anesthesiology (AREA)
  • Biophysics (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • Engineering & Computer Science (AREA)
  • Pulmonology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Percussion Or Vibration Massage (AREA)

Abstract

The invention relates to the technical field of an expiratory training device, and discloses a lung expiratory training device for nursing patients in cardiothoracic surgery, which comprises a shell, wherein an expiratory bag is fixedly connected to the inner surface of the shell, an airflow groove is arranged in the expiratory bag, an air inlet plate is fixedly connected to the joint of the shell and the expiratory bag, an air nozzle is movably connected to one side of the air inlet plate, which is far away from the expiratory bag, a power-assisted box is movably connected to one end of the air nozzle, which is far away from the air inlet plate, the upper side and the lower side of the power-assisted box are both movably connected with fan blades, a rotating shaft is movably connected to one end of the power-assisted box, which is far away from the air nozzle, windward plates are respectively movably connected to the upper side and the lower side of the rotating shaft, airflow with low oxygen content in the expiratory bag is slightly sucked to the nasal tip of the patients from the airflow groove, namely, the oxygen content sucked by the patients is disturbed And (5) fruit.

Description

Lung expiration training device for nursing cardiothoracic surgery patient
Technical Field
The invention relates to the technical field of expiration training devices, in particular to a lung expiration training device for nursing patients in cardiothoracic surgery.
Background
The injured parts of the cardiothoracic surgery patient are mostly heart and lung parts, and when the cardiothoracic surgery patient is treated, more breathing assistance equipment is needed to be used so as to help the patient to carry out normal breathing work, and the working capacity of the respiratory organ of the patient is reduced in the long term, so that after the patient is treated and healed, a corresponding breathing training device is needed to help the patient to recover;
most of the existing respiratory training devices are electronic equipment, namely the electronic equipment sets airflow resistance during respiration, and further stimulates the cardio-pulmonary organs of a patient to work, but the equipment has the problem that the equipment cannot provide adaptive airflow assisting force according to the respiration force of the patient, so that the patient is easy to damage due to overlarge stress of a respiratory tract; in addition, the existing respiratory training device cannot be used together with a drug therapy device, so that a patient needs to stop training to use the drug during training, the training process is influenced, and the recovery time of the patient is prolonged, so that the lung exhalation training device for nursing the cardiothoracic surgery patient is produced at the right moment.
Disclosure of Invention
In order to achieve the purposes of providing adaptive airflow assistance force according to the respiratory force of a patient, carrying out medicine assistance during training, adjusting oxygen concentration and improving exercise effect and adding emergency measures, the invention provides the following technical scheme: a lung expiration training device for nursing patients in cardiothoracic surgery comprises a shell, wherein an expiration bag is fixedly connected to the inner surface of the shell, an airflow groove is formed in the expiration bag, an air inlet plate is fixedly connected to the joint of the shell and the expiration bag, one side, away from the expiration bag, of the air inlet plate is movably connected with an air faucet, one end, away from the air inlet plate, of the air faucet is movably connected with a power-assisted box, the upper side and the lower side of the power-assisted box are both movably connected with fan blades, one end, away from the air faucet, of the power-assisted box is movably connected with a rotating shaft, the upper side and the lower side of the rotating shaft are both movably connected with a windward plate, the interior of the windward plate is movably connected;
preferably, the upper end of the movable plate is movably connected with a suction piece, one end of the suction piece, which is far away from the movable plate, is movably connected with the upper surface of the windward plate, and the atomized liquid medicine flowing into the suction piece cannot flow out of the surface of the windward plate under the effect of no pressure;
preferably, a slide rail is arranged on one side wall of the interior of the shell and far away from the air inlet plate, and air holes are formed in the surface of the slide rail and are convenient for airflow to flow into the air suction bag;
preferably, the left side and the right side of the shell are both fixedly connected with air suction bags, and the air suction bags and the air holes are in a symmetrical relationship;
preferably, the inside of the air hole is movably connected with a guide wheel, and the guide wheel has certain elastic deformation capacity;
preferably, the shell is designed into a double-pipeline, and the size of the double-pipeline is matched with that of the nostrils of the human body;
preferably, the number of the movable plates is two, and mist-shaped liquid medicine is filled between the symmetrical movable plates;
preferably, the windward plate is made of a hollow filtering material and only allows gas to flow through;
preferably, when the patient inhales to enable the fan blades to drive the airflow in the exhalation bag to flow to the nose tip of the patient from the airflow groove, the content of the airflow flowing out of the exhalation bag is less than the content of the airflow entering the nasal cavity of the patient, and the phenomenon of oxygen deficiency of the patient is avoided.
The invention has the beneficial effects that:
1. when a patient exhales, the exhaled air flows into the shell and blows the fan blades and the windward plate to rotate, and the fan blades can generate a certain downward suction force in the rotating process, namely, the suction force is utilized to help the patient exhale better, when the patient inhales, the nose inhales and certain suction force is acted on the inner part of the shell, i.e., the fan blades are blown in reverse, creating an upward suction force, which may assist in external introduction into the patient's nose, and at the same time, the air flow with low oxygen content in the breathing bag is slightly sucked to the nasal tip of the patient from the air flow groove, the oxygen content inhaled by the patient is disturbed, and then the respiratory organ of the patient is stimulated to inhale again, so that the effect of providing adaptive airflow assisting force according to the respiratory force of the patient to regulate the oxygen concentration and stimulate the heart and lung organs to work is achieved.
2. Keep away from each other through the fly leaf so that its inside vaporific liquid medicine waves out, and when the patient breathes in, windward plate surface receives the pulling force, so deflection pole extrusion compression spring, and can bulge into the gasbag of breathing in with a part of air current from the leading wheel when the flabellum is rotatory, so when the patient appears breathing the circumstances unsmooth, can extrude the gasbag of breathing in, vaporific liquid medicine in the suction piece receives the pressure effect and spouts, the medicine flows into in patient's nasal cavity along with the air current, so reached need not to stop the training alright accomplish the supplementary effect of medicine absorption.
Drawings
FIG. 1 is a front cross-sectional view of the housing construction of the present invention;
FIG. 2 is a schematic view of the construction of the expiratory bladder of the invention;
FIG. 3 is a schematic view of an exemplary embodiment of an inhalation bladder in accordance with the present invention;
FIG. 4 is a schematic structural view of the windward plate of the present invention;
FIG. 5 is a schematic view of a fan blade according to the present invention;
FIG. 6 is a schematic view of a rotating shaft structure according to the present invention;
fig. 7 is a schematic structural view of the windward plate of the present invention.
In the figure: 1. a housing; 2. an exhalation bag; 3. an air flow groove; 4. an air intake plate; 5. an air tap; 6. a booster box; 7. a fan blade; 8. a rotating shaft; 9. a windward plate; 10. a movable plate; 11. a compression spring; 12. a deflection bar; 13. a suction member; 14. a slide rail; 15. air holes; 16. an inspiratory sac; 17. a guide wheel.
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 7, a lung expiration training device for nursing a cardiothoracic surgical patient comprises a housing 1, wherein the housing 1 is a double-tube design, and the size of the double-tube is matched with the size of the nostrils of the human body; a slide rail 14 is arranged on one side wall of the interior of the shell 1, which is far away from the air inlet plate 4, an air hole 15 is arranged on the surface of the slide rail 14, and the air hole 15 is convenient for air flow to flow into the air suction bag 16; the left side and the right side of the shell 1 are both fixedly connected with air suction bags 16, and the air suction bags 16 and the air holes 15 are in a symmetrical relation; the inside of the air hole 15 is movably connected with a guide wheel 17, and the guide wheel 17 has certain elastic deformation capacity; when the patient inhales, the nose inhales and exerts a certain suction force on the interior of the housing 1, i.e. the fan blades 7 are blown in reverse to create an upward suction force which draws external air into the patient's nose.
Meanwhile, when the patient inhales the fan blade 7 to generate upward airflow, the airflow with low oxygen content in the exhalation bag 2 is sucked to the nasal tip of the patient by a small amount from the airflow groove 3, namely the inhaled oxygen content of the patient is disturbed, so that the respiratory organ of the patient is stimulated to inhale again, and when the fan blade 7 rotates, a part of the airflow is blown into the inhalation bag 16 from the guide wheel 17, so that when the patient breathes unsmoothly, the inhalation bag 16 can be squeezed, and the effect of providing adaptive airflow assisting force to adjust the oxygen concentration according to the respiratory force of the patient to stimulate the work of the cardiopulmonary organ is achieved.
Place casing 1 in the lower part of patient's nose, later when the patient exhales, the inside of casing 1 is flowed into to the air current of exhaling to blow flabellum 7, windward plate 9 rotates, and helping hand case 6 can slide downwards on the surface of slide rail 14 under the air current thrust effect, the air current that flows through the flabellum 7 surface can flow into air current groove 3 from air cock 5 in air inlet plate 4, later flow into exhaling bag 2, and its self can produce certain decurrent suction in the rotatory in-process of flabellum 7, utilize this suction to help the better expiration of patient promptly.
The inner surface of the shell 1 is fixedly connected with an expiratory bag 2, an airflow groove 3 is formed in the expiratory bag 2, a connecting part of the shell 1 and the expiratory bag 2 is fixedly connected with an air inlet plate 4, one side of the air inlet plate 4, far away from the expiratory bag 2, is movably connected with an air nozzle 5, and one end of the air nozzle 5, far away from the air inlet plate 4, is movably connected with a power-assisted box 6; when the patient inhales to enable the fan blades 7 to drive the airflow in the exhalation bag 2 to flow to the nasal tip of the patient from the airflow groove 3, the content of the airflow flowing out of the exhalation bag 2 is less than that of the airflow entering the nasal cavity of the patient, and the phenomenon of oxygen deficiency of the patient is avoided.
The upper side and the lower side of the power assisting box 6 are both movably connected with fan blades 7, one end of the power assisting box 6, which is far away from the air nozzle 5, is movably connected with a rotating shaft 8, the upper side and the lower side of the rotating shaft 8 are both movably connected with windward plates 9, the windward plates 9 are made of hollow filtering materials, and only air is allowed to flow through; a movable plate 10 is movably connected inside the windward plate 9; the number of the movable plates 10 is two, and the mist-like liquid medicine is filled between the symmetrical movable plates 10.
Both sides of the movable plate 10 are movably connected with compression springs 11, and one ends of the compression springs 11 far away from the movable plate 10 are movably connected with deflection rods 12; the upper end of the movable plate 10 is movably connected with a suction piece 13, one end of the suction piece 13, which is far away from the movable plate 10, is movably connected with the upper surface of the windward plate 9, and the atomized liquid medicine flowing into the suction piece 13 cannot flow out of the surface of the windward plate 9 under the effect of no pressure.
When the air flow assisting device is used, the shell 1 is placed at the lower part of the nose of a patient, then when the patient exhales, the exhaled air flow flows into the shell 1, the fan blades 7 and the windward plate 9 are blown to rotate, the assisting box 6 slides downwards on the surface of the sliding rail 14 under the action of air flow thrust, the air flow flowing over the surfaces of the fan blades 7 flows into the air flow groove 3 from the air nozzles 5 in the air inlet plate 4 and then flows into the exhaling bag 2, and certain downward suction force can be generated by the assisting box in the rotation process of the fan blades 7, namely the patient can be better exhaled by utilizing the suction force;
when a patient inhales, the nose inhales and acts on certain suction force in the shell 1, namely the fan blades 7 are blown reversely to generate upward suction force, external air can be introduced into the nose of the patient by the upward suction force, and meanwhile, when the patient inhales the fan blades 7 to generate upward airflow, the airflow with low oxygen content in the exhalation air bag 2 can be sucked to the nasal tip of the patient in a small amount from the airflow groove 3, namely the oxygen content inhaled by the patient is disturbed, so that the respiratory organs of the patient are stimulated to inhale again, and when the fan blades 7 rotate, a part of the airflow can be blown into the inhalation air bag 16 from the guide wheel 17, so that when the patient breathes unsmoothly, the inhalation air bag 16 can be squeezed, and the effect of providing adaptive airflow assistance force to adjust the oxygen concentration according to the respiratory force of the patient to stimulate the work of the heart and lung organs is achieved.
The air flow acts on the surface of the windward plate 9 by a certain force when a patient exhales, namely, the air flow extrudes the windward plate 9, the windward plate 9 is extruded to drive the symmetrical deflection rods 12 to be away from each other, the deflection plates 12 are away from each other to pull the compression spring 11 to extend, the symmetrical movable plates 10 are pulled behind the compression spring 11 to be away from each other, the movable plates 10 are away from each other to scatter the mist liquid medicine in the movable plates, and the rotating shaft 8 is in a rotating state at the moment, so the mist liquid medicine flows into the suction piece 13 under the action of centrifugal force, when the patient inhales, the surface of the windward plate 9 is pulled, so the deflection rods 12 extrude the compression spring 11, the mist liquid medicine in the rear suction piece 13 is sprayed out under the action of the pressure, the medicine flows into the nasal cavity of the patient along with the air flow, and the effect of assisting medicine.
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 able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.

Claims (8)

1. A lung expiration training device for cardiothoracic surgical patient care, comprising a housing (1), characterized in that: the inner surface of the shell (1) is fixedly connected with an expiratory bag (2), an airflow groove (3) is formed in the expiratory bag (2), a gas inlet plate (4) is fixedly connected at the joint of the shell (1) and the expiratory bag (2), one side, far away from the expiratory bag (2), of the gas inlet plate (4) is movably connected with a gas nozzle (5), and one end, far away from the gas inlet plate (4), of the gas nozzle (5) is movably connected with a power-assisted box (6);
the air faucet is characterized in that fan blades (7) are movably connected to the upper side and the lower side of the power assisting box (6), one end, away from the air faucet (5), of the power assisting box (6) is movably connected with a rotating shaft (8), an air inlet plate (9) is movably connected to the upper side and the lower side of the rotating shaft (8), a movable plate (10) is movably connected to the inner portion of the air inlet plate (9), a compression spring (11) is movably connected to the two sides of the movable plate (10), and a deflection rod (12) is movably connected to one end, away from the movable plate (10).
2. The pulmonary breath training device of claim 1, wherein: the upper end of the movable plate (10) is movably connected with a suction piece (13), and one end, far away from the movable plate (10), of the suction piece (13) is movably connected with the upper surface of the windward plate (9).
3. The pulmonary breath training device of claim 1, wherein: a sliding rail (14) is arranged on one side wall, far away from the air inlet plate (4), in the shell (1), and air holes (15) are formed in the surface of the sliding rail (14).
4. The pulmonary breath training device of claim 1, wherein: the left side and the right side of the shell (1) are both fixedly connected with air suction bags (16), and the air suction bags (16) and the air holes (15) are in a symmetrical relation.
5. The pulmonary breath training device of claim 3, wherein: the inside swing joint of gas pocket (15) has leading wheel (17), and leading wheel (17) have certain elastic deformation ability.
6. The pulmonary breath training device of claim 1, wherein: the casing (1) is designed into a double-pipeline, and the size of the double-pipeline is matched with that of the nostrils of the human body.
7. The pulmonary breath training device of claim 1, wherein: the number of the movable plates (10) is two, and mist-shaped liquid medicine is filled between the symmetrical movable plates (10).
8. The pulmonary breath training device of claim 1, wherein: the windward plate (9) is made of hollow filtering materials and only allows gas to flow through.
CN202010447509.6A 2020-05-25 2020-05-25 Lung expiration training device for nursing cardiothoracic surgery patient Active CN111589064B (en)

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CN111589064B CN111589064B (en) 2021-01-29

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103656819A (en) * 2013-12-25 2014-03-26 陈思 Oxygen storage bag oxygen conveying nose cover
CN206837213U (en) * 2017-01-11 2018-01-05 王建场 A kind of Respiratory Medicine breathing fixing device
CN107715269A (en) * 2017-10-30 2018-02-23 裴永刚 A kind of Cardiological respirator
CN109224216A (en) * 2018-10-23 2019-01-18 杭州光启医疗科技发展有限公司 Physiotherapy equipment for respiratory system
WO2019043681A1 (en) * 2017-09-04 2019-03-07 Jerasi Meir An improved apparatus for enhanced nostril breathing
CN110732070A (en) * 2019-10-25 2020-01-31 吉林大学 mouth dryness nursing device for anaesthesia patients

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103656819A (en) * 2013-12-25 2014-03-26 陈思 Oxygen storage bag oxygen conveying nose cover
CN206837213U (en) * 2017-01-11 2018-01-05 王建场 A kind of Respiratory Medicine breathing fixing device
WO2019043681A1 (en) * 2017-09-04 2019-03-07 Jerasi Meir An improved apparatus for enhanced nostril breathing
CN107715269A (en) * 2017-10-30 2018-02-23 裴永刚 A kind of Cardiological respirator
CN109224216A (en) * 2018-10-23 2019-01-18 杭州光启医疗科技发展有限公司 Physiotherapy equipment for respiratory system
CN110732070A (en) * 2019-10-25 2020-01-31 吉林大学 mouth dryness nursing device for anaesthesia patients

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