CN112245751A - Protective device for tracheotomy patient - Google Patents

Protective device for tracheotomy patient Download PDF

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Publication number
CN112245751A
CN112245751A CN202011286574.1A CN202011286574A CN112245751A CN 112245751 A CN112245751 A CN 112245751A CN 202011286574 A CN202011286574 A CN 202011286574A CN 112245751 A CN112245751 A CN 112245751A
Authority
CN
China
Prior art keywords
fixedly connected
connecting pipe
air
air outlet
fixed
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202011286574.1A
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Chinese (zh)
Inventor
时新芳
吴海霞
王珊珊
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhengzhou Ninth People's Hospital
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Zhengzhou Ninth People's Hospital
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Zhengzhou Ninth People's Hospital filed Critical Zhengzhou Ninth People's Hospital
Priority to CN202011286574.1A priority Critical patent/CN112245751A/en
Publication of CN112245751A publication Critical patent/CN112245751A/en
Withdrawn legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0465—Tracheostomy tubes; Devices for performing a tracheostomy; Accessories therefor, e.g. masks, filters
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J19/00—Devices for receiving spittle, e.g. spittoons
    • A61M1/0023—
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0465—Tracheostomy tubes; Devices for performing a tracheostomy; Accessories therefor, e.g. masks, filters
    • A61M16/047—Masks, filters, surgical pads, devices for absorbing secretions, specially adapted therefor
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
    • A61M16/16—Devices to humidify the respiration air

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  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

The invention relates to the technical field of medical protection devices, in particular to a protection device for a tracheotomy patient; the device comprises a body, wherein a first connecting pipe is fixedly connected to the body, a second connecting pipe is fixedly connected to the body, and a first control mechanism matched with the second connecting pipe is arranged in the body; the body is fixedly connected with a fixed connecting pipe, the fixed connecting pipe is fixedly connected with a ventilation shell, the ventilation shell is fixedly connected with a ventilation plate, and a suction device matched with the ventilation plate is arranged in the ventilation shell; an air outlet pipe is fixedly connected to the ventilating plate, and an air outlet device matched with the body is arranged in the air outlet pipe; the air suction device and the air outlet device are both connected with the body, and the invention has ingenious conception and simple operation; effectively solves the problems of no gas humidification function, carbon dioxide retention, sputum splashing and the like in the prior art, greatly ensures the treatment effect of patients, and provides a comfortable treatment environment for the patients.

Description

Protective device for tracheotomy patient
Technical Field
The invention relates to the technical field of medical protection devices, in particular to a protection device for a tracheotomy patient.
Background
Patients with airway obstruction are often clinically rescued by performing a neck tracheotomy. The patient who has performed the tracheotomy breathes directly from the tracheotomy site; the conventional tracheotomy tube only has one interface, so that a patient can breathe through the tracheotomy protective device in the prior art, but the tracheotomy protective device in the prior art does not have a gas humidifying function, and on the other hand, the conventional tracheotomy protective device is easy to generate carbon dioxide retention; in addition, patients with tracheotomy can often expectorate, and sputum can be splashed when the patients expectorate, so that the environment is polluted, and the nursing burden of medical staff is greatly increased; therefore, a need exists for a tracheotomy patient protection device that addresses this problem.
Disclosure of Invention
In order to solve the problems, the invention provides a protective device for a tracheotomy patient, which effectively solves the problems of no gas humidifying function, carbon dioxide retention, sputum splashing and the like in the prior art, greatly ensures the treatment effect of the patient, provides a comfortable treatment environment for the patient, and greatly reduces the working difficulty of medical staff.
In order to achieve the purpose, the invention provides the following technical scheme: a protective device for a tracheotomy patient comprises a body, wherein a first connecting pipe is fixedly connected to the body, a second connecting pipe is fixedly connected to the body, and a first control mechanism matched with the second connecting pipe is arranged in the body; the body is fixedly connected with a fixed connecting pipe, the fixed connecting pipe is fixedly connected with a ventilation shell, the ventilation shell is fixedly connected with a ventilation plate, and a suction device matched with the ventilation plate is arranged in the ventilation shell; an air outlet pipe is fixedly connected to the ventilating plate, and an air outlet device matched with the body is arranged in the air outlet pipe; the air suction device and the air outlet device are both connected with the body.
Further: the first control mechanism comprises a fixed block fixedly connected in the body, a fixed column is fixedly connected on the fixed block, a first spring is sleeved on the fixed column, and one end of the first spring is fixedly connected with the fixed block; the fixed column is connected with a movable column in a sliding manner, and the other end of the first spring is fixedly connected with the movable column; the movable column is fixedly connected with a movable stop block, and a through hole matched with the movable stop block is arranged in the body.
Further: the air suction device comprises humidifying cotton arranged in the air exchange shell, the air exchange shell is connected with the body through a fixed connecting pipe, and a second air filter membrane matched with the air exchange shell is arranged in the fixed connecting pipe.
Further: the air outlet device comprises a breathable film arranged in an air outlet pipe, the air outlet pipe is sleeved with a fixed connecting pipe and is connected with the body, and a first air filter membrane is arranged in the air outlet pipe.
Further: a fixed baffle matched with the fixed connecting pipe is fixedly connected in the body.
Further: the first air filter membrane can control the carbon dioxide gas to pass through in one way, and the second air filter membrane can control the air to pass through in one way.
Compared with the prior art, the gain effect of the invention is as follows:
the invention has ingenious conception and simple operation, realizes the normal respiration of the patient by arranging the air suction device and the air outlet device, simultaneously avoids the splashing of sputum by arranging the first control mechanism, ensures one-way ventilation by arranging the first air filter membrane and the second air filter membrane, avoids carbon dioxide retention, realizes the humidification of the sucked air by arranging the humidification cotton in the ventilation shell, and greatly ensures the quality of the inspiration of the patient; effectively solved among the prior art trachea and cut patient protector's defect.
Drawings
Fig. 1 is a perspective view of the present invention.
FIG. 2 is a cutaway view of the present invention.
Fig. 3 is a perspective view of a first control mechanism of the present invention.
Fig. 4 is a cut-away perspective view of the ventilation housing of the present invention.
In the figure: 1. the body, 2, first connecting pipe, 3, second connecting pipe, 4, fixed connection pipe, 5, the shell of taking a breath, 6, ventilative board, 7, ventilated membrane. 8. The device comprises a fixed baffle plate, 9, an air outlet pipe, 10, a first air filter membrane, 11, a second air filter membrane, 12, a fixed block, 13, a first spring, 14, a fixed column, 15, a movable column, 16, a movable stop block, 17 and humidifying cotton.
Detailed Description
A protective device for a tracheotomy patient comprises a body 1, wherein a first connecting pipe 2 is fixedly connected to the body 1, a second connecting pipe 3 is fixedly connected to the body 1, and a first control mechanism matched with the second connecting pipe 3 is arranged in the body 1; a fixed connecting pipe 4 is fixedly connected to the body 1, a ventilation shell 5 is fixedly connected to the fixed connecting pipe 4, a ventilation plate 6 is fixedly connected to the ventilation shell 5, and a suction device matched with the ventilation plate 6 is arranged in the ventilation shell 5; an air outlet pipe 9 is fixedly connected to the ventilating plate 6, and an air outlet device matched with the body 1 is arranged in the air outlet pipe 9; the air suction device and the air outlet device are both connected with the body 1.
As shown in fig. 1 and 2: when the medical staff operates the invention, the medical staff fixes the first connecting pipe 2 at the incision of the trachea of the patient, and then the medical staff connects the sputum collecting bag with the second connecting pipe 3; when the patient uses the invention, the external air enters the body 1 through the air suction device and then enters the body of the patient through the first connecting pipe 2; the air exhaled by the patient is exhausted through the air storage device after passing through the first connecting pipe 2 and the body 1, when the patient sneezes, the exhaled air pressure is higher, and the splashed sputum enters the sputum collection bag through the first connecting pipe 2 through the first control mechanism; meanwhile, the arrangement of the first control mechanism also avoids the occurrence of backflow after the sputum is sprayed out; the invention has ingenious conception and convenient operation; the problems of no gas humidification function, carbon dioxide retention, sputum splashing and the like in the prior art are effectively solved, the treatment effect of a patient is greatly guaranteed, a comfortable treatment environment is provided for the patient, and in addition, the working difficulty of medical staff is also greatly reduced.
The first control mechanism comprises a fixed block 12 fixedly connected in the body 1, a fixed column 14 is fixedly connected on the fixed block 12, a first spring 13 is sleeved on the fixed column 14, and one end of the first spring 13 is fixedly connected with the fixed block 12; the fixed column 14 is connected with a movable column 15 in a sliding way, and the other end of the first spring 13 is fixedly connected with the movable column 15; the movable column 15 is fixedly connected with a movable stop 16, and a through hole matched with the movable stop 16 is arranged in the body 1.
As shown in fig. 3: when the patient at the sneezing in-process, atmospheric pressure is great this moment, and at this in-process, atmospheric pressure pressurizes activity dog 16, and activity dog 16 drives the movable block and slides on fixed column 14, and first spring 13 compresses to realize the intercommunication between body 1 and the second connecting pipe 3, after the sneezing, activity dog 16 resets under first spring 13 effect, has effectively avoided the spun sputum to flow back, has also greatly protected the environment simultaneously.
The air suction device comprises humidifying cotton 17 arranged in an air exchange shell 5, the air exchange shell 5 is connected with the body 1 through a fixed connecting pipe 4, and a second air filter membrane 11 matched with the air exchange shell 5 is arranged in the fixed connecting pipe 4.
As shown in fig. 1 and 4: the arrangement of the humidifying cotton 17 ensures the wettability of the inhaled gas of the patient and avoids the adverse effect on the patient caused by the dryness of the inhaled gas; the arrangement of the second air filter membrane 11 ensures the one-way fluidity of the gas.
The air outlet device comprises a breathable film 7 arranged in an air outlet pipe 9, the air outlet pipe 9 is internally sleeved with a fixed connecting pipe 4, the air outlet pipe 9 is connected with the body 1, and a first air filter membrane 10 is arranged in the air outlet pipe 9.
As shown in fig. 1 and 4: the arrangement of the breathable film 7 avoids particles and the like in the air from entering the air outlet pipe 9, so that the problem of difficult air outlet and the like is caused, and on the other hand, the arrangement of the first air filter film 10 ensures the one-way flowability of the carbon dioxide.
A fixed baffle 8 matched with the fixed connecting pipe 4 is fixedly connected in the body 1.
As shown in fig. 2: the setting of body 1 internal fixation baffle 8 has avoided the patient splash to go out the sputum and has influenced fixed connection pipe 4.
The first air filter membrane 10 can control the carbon dioxide gas to pass through in a single direction, and the second air filter membrane 11 can control the air to pass through in a single direction.
As shown in fig. 4: the arrangement of the first air filter membrane 10 and the second air filter membrane 11 realizes the one-way circulation of the inhaled and exhaled gas of the patient, and simultaneously avoids the retention of carbon dioxide.
The working process of the invention is as follows:
as shown in fig. 1, 2 and 3: when the medical staff operates the invention, the medical staff fixes the first connecting pipe 2 at the incision of the trachea of the patient, and then the medical staff connects the sputum collecting bag with the second connecting pipe 3; when the patient uses the device, external air enters the body 1 through the air suction device, and the arrangement of the humidifying cotton 17 ensures the wettability of the air sucked by the patient and avoids the adverse effect on the patient caused by the dryness of the sucked air; the arrangement of the second air filter membrane 11 ensures the one-way fluidity of the gas; then through the first connection tube 2 into the patient; the gas exhaled by the patient is exhausted through the gas storage device after passing through the first connecting pipe 2 and the body 1, the arrangement of the gas permeable membrane 7 avoids the problem that particles in the air enter the gas outlet pipe 9, so that the gas outlet is difficult and the like, and on the other hand, the arrangement of the first air filter membrane 10 ensures the one-way fluidity of the carbon dioxide; when the patient sneezes, the pressure of the exhaled air is higher, and the splashed sputum enters the sputum collecting bag through the first connecting pipe 2 by the first control mechanism; in the process: when a patient sneezes, the air pressure is high, the air pressure pressurizes the movable stop block 16 in the process, the movable stop block 16 drives the movable stop block to slide on the fixed column 14, the first spring 13 compresses, the communication between the body 1 and the second connecting pipe 3 is realized, and after the sneezing is finished, the movable stop block 16 resets under the action of the first spring 13, so that the phenomenon that the sputum is sprayed out to flow back is effectively avoided, and the environment is greatly protected; meanwhile, the arrangement of the first control mechanism also avoids the occurrence of backflow after the sputum is sprayed out; the arrangement of the fixed baffle 8 in the body 1 avoids the influence of sputum splashed by a patient on the fixed connecting pipe 4; the arrangement of the first air filter membrane 10 and the second air filter membrane 11 realizes the one-way circulation of the inhaled and exhaled gas of the patient, and simultaneously avoids the retention of carbon dioxide; the invention has ingenious conception and convenient operation; the problems of no gas humidification function, carbon dioxide retention, sputum splashing and the like in the prior art are effectively solved, the treatment effect of a patient is greatly guaranteed, a comfortable treatment environment is provided for the patient, and in addition, the working difficulty of medical staff is also greatly reduced.

Claims (6)

1. A protector for tracheotomy patients, characterized in that: the device comprises a body (1), wherein a first connecting pipe (2) is fixedly connected to the body (1), a second connecting pipe (3) is fixedly connected to the body (1), and a first control mechanism matched with the second connecting pipe (3) is arranged in the body (1); a fixed connecting pipe (4) is fixedly connected to the body (1), a ventilation shell (5) is fixedly connected to the fixed connecting pipe (4), a ventilation plate (6) is fixedly connected to the ventilation shell (5), and a suction device matched with the ventilation plate (6) is arranged in the ventilation shell (5); an air outlet pipe (9) is fixedly connected to the ventilating plate (6), and an air outlet device matched with the body (1) is arranged in the air outlet pipe (9); the air suction device and the air outlet device are both connected with the body (1) at the same part.
2. A tracheotomy patient protection device according to claim 1, characterised in that: the first control mechanism comprises a fixed block (12) fixedly connected in the body (1), a fixed column (14) is fixedly connected on the fixed block (12), a first spring (13) is sleeved on the fixed column (14), and one end of the first spring (13) is fixedly connected with the fixed block (12); the fixed column (14) is connected with a movable column (15) in a sliding manner, and the other end of the first spring (13) is fixedly connected with the movable column (15); the movable column (15) is fixedly connected with a movable stop block (16), and a through hole matched with the movable stop block (16) is formed in the body (1).
3. A tracheotomy patient protection device according to claim 1, characterised in that: the air suction device comprises humidifying cotton (17) arranged in an air exchange shell (5), the air exchange shell (5) is connected with the body (1) through a fixed connecting pipe (4), and a second air filter membrane (11) matched with the air exchange shell (5) is arranged in the fixed connecting pipe (4).
4. A tracheotomy patient protection device according to claim 3, characterised in that: the air outlet device comprises a breathable film (7) arranged in an air outlet pipe (9), the air outlet pipe (9) is internally sleeved with a fixed connecting pipe (4), the air outlet pipe (9) is connected with the body (1), and a first air filter membrane (10) is arranged in the air outlet pipe (9).
5. A tracheotomy patient protection device according to claim 1, characterised in that: a fixed baffle (8) matched with the fixed connecting pipe (4) is fixedly connected in the body (1).
6. A tracheotomy patient protection device according to claim 3, characterised in that: the first air filter membrane (10) can control the carbon dioxide gas to pass through in a single direction, and the second air filter membrane (11) can control the air to pass through in a single direction.
CN202011286574.1A 2020-11-17 2020-11-17 Protective device for tracheotomy patient Withdrawn CN112245751A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011286574.1A CN112245751A (en) 2020-11-17 2020-11-17 Protective device for tracheotomy patient

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011286574.1A CN112245751A (en) 2020-11-17 2020-11-17 Protective device for tracheotomy patient

Publications (1)

Publication Number Publication Date
CN112245751A true CN112245751A (en) 2021-01-22

Family

ID=74265909

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011286574.1A Withdrawn CN112245751A (en) 2020-11-17 2020-11-17 Protective device for tracheotomy patient

Country Status (1)

Country Link
CN (1) CN112245751A (en)

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Application publication date: 20210122