CN116236360A - Multifunctional prone position ventilation device - Google Patents

Multifunctional prone position ventilation device Download PDF

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Publication number
CN116236360A
CN116236360A CN202310228304.2A CN202310228304A CN116236360A CN 116236360 A CN116236360 A CN 116236360A CN 202310228304 A CN202310228304 A CN 202310228304A CN 116236360 A CN116236360 A CN 116236360A
Authority
CN
China
Prior art keywords
air cushion
prone position
ventilation device
cushion body
position ventilation
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.)
Pending
Application number
CN202310228304.2A
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Chinese (zh)
Inventor
向英
黄小露
王璋
郝小丹
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.)
Western Theater General Hospital of PLA
Original Assignee
Western Theater General Hospital of PLA
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 Western Theater General Hospital of PLA filed Critical Western Theater General Hospital of PLA
Priority to CN202310228304.2A priority Critical patent/CN116236360A/en
Publication of CN116236360A publication Critical patent/CN116236360A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • A61G7/065—Rests specially adapted therefor
    • A61G7/07—Rests specially adapted therefor for the head or torso, e.g. special back-rests
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2200/00—Information related to the kind of patient or his position
    • A61G2200/30—Specific positions of the patient
    • A61G2200/32—Specific positions of the patient lying
    • A61G2200/322—Specific positions of the patient lying lateral
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2200/00—Information related to the kind of patient or his position
    • A61G2200/30—Specific positions of the patient
    • A61G2200/32—Specific positions of the patient lying
    • A61G2200/325—Specific positions of the patient lying prone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2203/00—General characteristics of devices
    • A61G2203/10—General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2203/00—General characteristics of devices
    • A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Nursing (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)

Abstract

The invention discloses a multifunctional prone position ventilation device, which comprises a pipe valve device for controlling air inlet and outlet, and also comprises air cushion devices for supporting the prone position to avoid the face and the abdomen and adjusting to form lateral lying, wherein the pipe valve device is provided with two pipe valves which are symmetrically arranged on two sides of the air cushion devices; the air cushion device comprises an air cushion body, a diaphragm is arranged in the middle of the air cushion body, the air cushion body is divided into a left air bag body and a right air bag body which are symmetrical by the diaphragm, a plurality of connecting ribs are uniformly distributed in the air cushion body, a first avoidance groove is formed in the middle of the air cushion body, and a second avoidance groove is formed in the rear of the first avoidance groove. The invention relates to a method for manufacturing a semiconductor device.

Description

Multifunctional prone position ventilation device
Technical Field
The invention relates to the technical field of medical equipment, in particular to a multifunctional prone position ventilation device.
Background
Prone position ventilation is mechanical ventilation of a patient in the prone position. Is an auxiliary measure for treating acute respiratory distress syndrome, and the mechanism of the auxiliary measure utilizes the action of gravity to increase the blood flow of the front chest and the ventilation of the back and improve the gas exchange.
The chinese patent of contrast application number 2021233999552. X discloses a prone position ventilation unit, including the sick bed body, install L template and installation piece on sick bed body both ends respectively, and L template and installation piece all can reciprocate, be connected with the backup pad through the pivot rotation between L template and the installation piece, the band is installed at the top of backup pad.
When the patient is in prone position, the face and the abdomen are pressed, and meanwhile, the structure is complex, so that the operation difficulty is increased. Therefore, a new device is designed, and the face and the abdomen are prevented from being pressed by the arrangement of the first avoiding groove and the second avoiding groove; the left air bag body and the right air bag body are separated by the diaphragm to be independently controlled, so that the patient can be conveniently adjusted to lie on one side; through the setting of whole air cushion body, simplified the structure, increased the convenience of operation.
Disclosure of Invention
The present invention aims to solve the above problems and provide a multifunctional prone position ventilation device.
The invention realizes the above purpose through the following technical scheme:
the multifunctional prone position ventilation device comprises a tube valve device for controlling air in and out, and also comprises an air cushion device for supporting the prone position to avoid the face and the abdomen and adjusting to form lateral lying, wherein the tube valve device is provided with two air cushion devices which are symmetrically arranged on two sides of the air cushion device; the air cushion device comprises an air cushion body, a diaphragm is arranged in the middle of the air cushion body, the air cushion body is divided into a left air bag body and a right air bag body which are symmetrical by the diaphragm, a plurality of connecting ribs are uniformly distributed in the air cushion body, a first avoidance groove is formed in the middle of the air cushion body, and a second avoidance groove is formed in the rear of the first avoidance groove.
Preferably: the pipe valve device comprises a gas pipe body, a sealing ring is arranged in the middle of the gas pipe body, a non-return plate is arranged on one side of the sealing ring, and a sealing plug is arranged at one end of the gas pipe body.
Preferably: the tube valve device and the air cushion device are stuck together.
Preferably: the non-return plate and the sealing ring are welded together, and the sealing plug is connected with the tracheal body in an inserting and pulling way.
Preferably: the first avoidance groove and the second avoidance groove penetrate through the air cushion body respectively.
Preferably: the first avoiding groove and the second avoiding groove are both elliptical.
Preferably: the top surface of the air cushion body is concave arc with the middle low and the two high ends.
Preferably: the air cushion body is in a cuboid shape and is made of polyurethane materials wrapped with cotton cloth.
Preferably: the diaphragm and the connecting ribs are respectively stuck with the air cushion body.
Preferably: the thickness of the diaphragm was 2 mm.
Compared with the prior art, the invention has the following beneficial effects:
1. the arrangement of the first avoidance groove and the second avoidance groove prevents the face and the abdomen from being pressed;
2. the left air bag body and the right air bag body are separated by the diaphragm to be independently controlled, so that the patient can be conveniently adjusted to lie on one side;
3. through the setting of whole air cushion body, simplified the structure, increased the convenience of operation.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the invention and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic view of a multifunctional prone position ventilation device according to the present invention;
FIG. 2 is a top view of a multifunctional prone position ventilation device according to the present invention;
FIG. 3 is an axial cross-sectional view of a multifunctional prone position ventilation device of the present invention;
FIG. 4 is a front view of a multi-functional prone position ventilation device of the present invention;
fig. 5 is a cross-sectional view of a tube valve assembly of a multifunctional prone position ventilator according to the present invention.
The reference numerals are explained as follows:
1. an air cushion device; 101. an air cushion body; 102. a diaphragm; 103. a left air bag body; 104. a right air bag body; 105. a connecting rib; 106. a first avoidance groove; 107. a second avoidance groove; 2. a tube valve device; 201. a tracheal body; 202. a seal ring; 203. a sealing plug; 204. and a non-return plate.
Detailed Description
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art in a specific case.
The invention is further described below with reference to the accompanying drawings:
as shown in fig. 1 to 5, the multifunctional prone position ventilation device comprises a pipe valve device 2 for controlling air inlet and outlet, and further comprises an air cushion device 1 for supporting the prone position to avoid the face and the abdomen and adjusting to form lateral lying, wherein the pipe valve device 2 is arranged in two, symmetrically arranged on two sides of the air cushion device 1, and the pipe valve device 2 and the air cushion device 1 are adhered together.
In this embodiment: the air cushion device 1 comprises an air cushion body 101, a diaphragm 102 is arranged in the middle of the air cushion body 101, the air cushion body 101 is divided into a left air bag body 103 and a right air bag body 104 which are symmetrical by the diaphragm 102, a plurality of connecting ribs 105 are uniformly distributed in the air cushion body 101, a first avoidance groove 106 is arranged in the middle of the air cushion body 101, a second avoidance groove 107 is arranged behind the first avoidance groove 106, the first avoidance groove 106 and the second avoidance groove 107 penetrate through the air cushion body 101 respectively, the first avoidance groove 106 and the second avoidance groove 107 are both elliptical, the top surface of the air cushion body 101 is in a concave arc shape with low middle and high two ends, the air cushion body 101 is in a cuboid shape, the diaphragm 102 and the connecting ribs 105 are respectively stuck together with the air cushion body 101 by adopting polyurethane materials with cotton cloth covered outside, the thickness of the diaphragm 102 is 2 mm, a patient is prone on the air cushion body 101, the face enters the first avoidance groove 106, the abdomen enters the second avoidance groove 107 to prevent the face and the abdomen from being pressed, air is respectively injected into the left air bag body 103 and the right air bag body 104 through the two air pipes 201, the air bags 103 and the right air bag body 104 are respectively controlled to be injected into the air cushion body 104 as required, the air bags are obliquely pulled down by the diaphragm 102, and the patient is inclined down to form the diaphragm;
in this embodiment: the pipe valve device 2 comprises a pipe body 201, a sealing ring 202 is arranged in the middle of the pipe body 201, a check plate 204 is arranged on one side of the sealing ring 202, the shape of the sealing ring is round, a sealing plug 203 is arranged at one end of the pipe body 201, the check plate 204 and the sealing ring 202 are welded together, the sealing plug 203 is connected with the pipe body 201 in a plugging manner, the check plate 204 seals the sealing ring 202 under the action of air pressure, and meanwhile, the sealing plug 203 is tightly plugged to prevent air leakage.
Working principle: the patient is prone on the air cushion body 101, the face gets into the first groove 106 of dodging, the belly gets into the second groove 107 of dodging, prevent that face and belly from being pressed, open sealing plug 203, inject air into left gasbag body 103 and right gasbag body 104 respectively through two trachea body 201, control respectively the how much of left gasbag body 103 and right gasbag body 104 injection air as required, make the air cushion body 101 form the slope under the pulling of diaphragm 102 and connecting rib 105, adjust patient prone into the side lying, after the completion, the non-return plate 204 seals sealing ring 202 under the atmospheric pressure effect, insert closely sealing plug 203 simultaneously, prevent that the air from revealing.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims.

Claims (10)

1. A multifunctional prone position ventilation device comprising a tube valve device (2) for controlling the ingress and egress of gas, characterized in that: the device also comprises an air cushion device (1) for supporting the prone position to avoid the face and the abdomen and adjusting to form lateral lying, wherein two pipe valve devices (2) are arranged and symmetrically arranged on two sides of the air cushion device (1);
the air cushion device (1) comprises an air cushion body (101), a diaphragm (102) is arranged in the middle of the air cushion body (101), the air cushion body (101) is divided into a left air bag body (103) and a right air bag body (104) which are symmetrical by the diaphragm (102), a plurality of connecting ribs (105) are uniformly distributed in the air cushion body (101), a first avoiding groove (106) is formed in the middle of the air cushion body (101), and a second avoiding groove (107) is formed in the rear of the first avoiding groove (106).
2. A multifunctional prone position ventilation device according to claim 1, characterized in that: the pipe valve device (2) comprises a gas pipe body (201), a sealing ring (202) is arranged in the middle of the gas pipe body (201), a non-return plate (204) is arranged on one side of the sealing ring (202), and a sealing plug (203) is arranged at one end of the gas pipe body (201).
3. A multifunctional prone position ventilation device according to claim 1, characterized in that: the pipe valve device (2) and the air cushion device (1) are stuck together.
4. A multifunctional prone position ventilation device according to claim 2, characterized in that: the non-return plate (204) and the sealing ring (202) are welded together, and the sealing plug (203) is connected with the tracheal body (201) in an inserting and pulling way.
5. A multifunctional prone position ventilation device according to claim 1, characterized in that: the first avoidance groove (106) and the second avoidance groove (107) penetrate through the air cushion body (101) respectively.
6. A multifunctional prone position ventilation device according to claim 1, characterized in that: the first avoidance groove (106) and the second avoidance groove (107) are both elliptical.
7. A multifunctional prone position ventilation device according to claim 1, characterized in that: the top surface of the air cushion body (101) is in a concave arc shape with the middle low and the two high ends.
8. A multifunctional prone position ventilation device according to claim 1, characterized in that: the air cushion body (101) is in a cuboid shape and is made of polyurethane materials wrapped with cotton cloth.
9. A multifunctional prone position ventilation device according to claim 1, characterized in that: the diaphragm (102) and the connecting ribs (105) are respectively stuck with the air cushion body (101).
10. A multifunctional prone position ventilation device according to claim 1, characterized in that: the thickness of the diaphragm (102) is 2 mm.
CN202310228304.2A 2023-03-10 2023-03-10 Multifunctional prone position ventilation device Pending CN116236360A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202310228304.2A CN116236360A (en) 2023-03-10 2023-03-10 Multifunctional prone position ventilation device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202310228304.2A CN116236360A (en) 2023-03-10 2023-03-10 Multifunctional prone position ventilation device

Publications (1)

Publication Number Publication Date
CN116236360A true CN116236360A (en) 2023-06-09

Family

ID=86625905

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202310228304.2A Pending CN116236360A (en) 2023-03-10 2023-03-10 Multifunctional prone position ventilation device

Country Status (1)

Country Link
CN (1) CN116236360A (en)

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