WO2021235313A1 - 負圧シールド装置 - Google Patents

負圧シールド装置 Download PDF

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Publication number
WO2021235313A1
WO2021235313A1 PCT/JP2021/018198 JP2021018198W WO2021235313A1 WO 2021235313 A1 WO2021235313 A1 WO 2021235313A1 JP 2021018198 W JP2021018198 W JP 2021018198W WO 2021235313 A1 WO2021235313 A1 WO 2021235313A1
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WO
WIPO (PCT)
Prior art keywords
shield
negative pressure
patient
room
main body
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.)
Ceased
Application number
PCT/JP2021/018198
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English (en)
French (fr)
Japanese (ja)
Inventor
哲央 松嶋
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.)
Medical Transport Inc
Original Assignee
Medical Transport Inc
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 Medical Transport Inc filed Critical Medical Transport Inc
Priority to EP21808750.0A priority Critical patent/EP4154860A4/en
Priority to US17/999,049 priority patent/US20230181400A1/en
Priority to AU2021276787A priority patent/AU2021276787A1/en
Priority to TW110118186A priority patent/TW202207892A/zh
Publication of WO2021235313A1 publication Critical patent/WO2021235313A1/ja
Anticipated expiration legal-status Critical
Ceased 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
    • A61G10/00—Treatment rooms or enclosures for medical purposes
    • A61G10/02—Treatment rooms or enclosures for medical purposes with artificial climate; with means to maintain a desired pressure, e.g. for germ-free rooms
    • 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
    • A61G10/00—Treatment rooms or enclosures for medical purposes
    • A61G10/005—Isolators, i.e. enclosures generally comprising flexible walls for maintaining a germ-free environment
    • 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
    • A61G3/00—Ambulance aspects of vehicles; Vehicles with special provisions for transporting patients or disabled persons, or their personal conveyances, e.g. for facilitating access of, or for loading, wheelchairs
    • A61G3/008—Ventilation, sterilisation or air conditioning aspects
    • 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
    • A61G10/00—Treatment rooms or enclosures for medical purposes
    • A61G10/02—Treatment rooms or enclosures for medical purposes with artificial climate; with means to maintain a desired pressure, e.g. for germ-free rooms
    • A61G10/023—Rooms for the treatment of patients at over- or under-pressure or at a variable pressure

Definitions

  • the present invention relates to a negative pressure shield device that generates negative pressure inside.
  • the present invention has been made in view of such circumstances, and provides a negative pressure shield device that can be manufactured at a relatively low cost with a simple device configuration and has a very high infection prevention effect in an ambulance.
  • the task is to do.
  • the negative pressure shielding device is A shield body installed in the patient's room of an ambulance, which is configured to have a ceiling and a peripheral wall and covers at least the patient's head on a stretcher mounted in the patient's room. It is a negative pressure shield device that communicates with the inside of the shield body and has a connection part connected to a ventilation port provided in the patient room.
  • the ceiling is provided with a locking portion along the anterior-posterior direction in the patient's room.
  • the shield body can be configured to be suspended and supported in the patient room by directly or indirectly locking the locking portion to the upper part of the patient room.
  • the locking portion is a strip-shaped piece extending along the anteroposterior direction in the patient room, and a configuration can be adopted in which a plurality of locking holes are provided at predetermined intervals.
  • the shield main body can adopt a configuration in which the locking hole and the handrail provided in the upper part of the patient room are connected via a connecting means so as to be suspended and supported in the patient room.
  • connection portion has a cylindrical shape, and one open end portion may cover the opening provided in the shield main body, and the other open end portion may cover the ventilation port.
  • the shield body can be configured to accommodate the stretcher and the stretcher mount.
  • the shield main body can be configured to include a carry-in / out port that is opened / closed along an opening / closing line on the rear door side of the patient room in the peripheral wall portion.
  • At least the peripheral wall portion can be configured by using a flexible sheet.
  • the shield body can be configured to be flat and deployable.
  • the shield body can be configured to have an air intake.
  • FIG. 1 is a perspective view of a patient room of an ambulance equipped with a negative pressure shield device according to a first embodiment of the present invention, as viewed from the rear door side.
  • FIG. 2 is a perspective view of the patient's room as viewed from the driver's seat side.
  • FIG. 3A is a front view of the negative pressure shielding device.
  • FIG. 3B is a side view of the negative pressure shielding device.
  • FIG. 4A is a front sectional view of the negative pressure shielding device.
  • FIG. 4B is a side sectional view of the negative pressure shielding device.
  • FIG. 5 is a plan view of the deployed state of the negative pressure shielding device.
  • FIG. 6A is a front view of the negative pressure shielding device according to the second embodiment of the present invention.
  • FIG. 6B is a side view of the negative pressure shielding device.
  • FIG. 7A is a front sectional view of the negative pressure shielding device.
  • FIG. 7B is a side sectional view of the negative pressure shielding device.
  • FIG. 8 is a plan view of the deployed state of the negative pressure shielding device.
  • FIG. 9A is a front view of the negative pressure shielding device according to another embodiment.
  • FIG. 9B is a side sectional view of the negative pressure shielding device.
  • FIG. 10A is a front sectional view of the negative pressure shielding device according to another embodiment.
  • FIG. 10B is a side sectional view of the negative pressure shielding device.
  • the negative pressure shield device according to the first embodiment is a negative pressure shield device mounted on the ambulance "Tri-Heart” manufactured by Sapporo Body Industry Co., Ltd.
  • the negative pressure shield device 1 includes a shield main body 2 and a connection portion 3.
  • the shield main body 2 is installed in the patient room 20 of the ambulance and covers the patient 23 on the stretcher 22 mounted on the stretcher pedestal 21 in the patient room 20.
  • the connection portion 3 communicates with the inside of the shield main body 2 and is connected to a ventilation port 24 provided in the upper part of the patient room 20.
  • the shield main body 2 includes a ceiling portion 4 and a peripheral wall portion 5.
  • the ceiling portion 4 and the peripheral wall portion 5 are each configured by using a flexible and transparent sheet.
  • the ceiling portion 4 and the peripheral wall portion 5 are configured by using a vinyl sheet having a certain thickness and having a strength that cannot be easily torn.
  • the ceiling portion 4 has a shape corresponding to the shape of the stretcher mount 21 in a plan view.
  • the ceiling portion 4 has a rectangular shape.
  • the ceiling portion 4 is arranged at a position close to the ceiling of the patient room 20.
  • the peripheral wall portion 5 includes a side wall portion 6, a front wall portion 7, and a rear wall portion 8.
  • the side wall portion 6 is a portion along the side wall of the patient room 20.
  • the front wall portion 7 is a portion on the driver's seat side of the ambulance.
  • the rear wall portion 8 is a portion on the rear door side of the patient room 20.
  • the side wall portion 6 has a width corresponding to the length of the stretcher mount 21 in the front-rear direction.
  • the front wall portion 7 and the rear wall portion 8 each have a width corresponding to the width of the stretcher mount 21.
  • the side wall portion 6, the front wall portion 7, and the rear wall portion 8 hang down from each side of the ceiling portion 4 and have a length in contact with or close to the floor surface of the patient room 20.
  • the shield main body 2 has a vertically long box shape with the lower part open, and accommodates the stretcher mount 21, the stretcher 22 and the patient 23 inside, and covers the whole body of the patient 23.
  • the stretcher mount 21 is movable in the vehicle width direction.
  • the shield body 2 has a sufficient length in the vertical direction. Therefore, the stretcher mount 21 does not protrude from the shield main body 2 regardless of the position, and is always maintained in a state of being housed inside the shield main body 2.
  • the patient 23 is located at a height position of about half of the height dimension of the patient room 20. Therefore, the distance from the patient 23 to the ceiling portion 4 of the shield main body 2 is sufficiently separated. Therefore, the patient 23 can take a posture in which the upper body is raised in the internal space (isolation room) of the shield main body 2.
  • the connection portion 3 has a cylindrical shape of a square cylinder or a round cylinder and serves as an intake duct. An opening is formed in the ceiling portion 4. One end of the connection 3 is attached so as to cover the opening (surround the opening).
  • the connecting portion 3 is a flexible and transparent sheet in the shape of a cylinder.
  • the connection portion 3 is configured by using a vinyl sheet having a certain thickness and a strength that cannot be easily torn, like the shield main body 2. As a result, the connecting portion 3 has flexibility, and the position and orientation of the other open end portion can be freely adjusted within a predetermined range.
  • a ventilation port 24 is provided on the ceiling of the patient room 20 directly above the opening.
  • the other open end of the connecting portion 3 is attached so as to cover the ventilation port 24 (so as to surround the ventilation port 24).
  • Various known means such as tape, hook-and-loop fastener, and adhesive are used for attaching the connection portion 3 to the ceiling of the patient room 20 around the ventilation port 24.
  • the ventilation fan When the ventilation fan is turned on, the air inside the shield body 2 is sucked from the ventilation port 24 through the inside of the connection portion 3. As a result, the inside of the shield main body 2 becomes a negative pressure atmosphere. Then, the exhaled breath of the patient 23 does not leak to the outside from the shield main body 2, and all of it is discharged to the outside of the patient room 20 through the connection portion 3 and the ventilation port 24. Therefore, it is possible to eliminate the risk of infection of the rescue personnel (or medical personnel such as doctors and nurses in the case of a doctor car) in the driver's seat or the patient room 20.
  • the rescue personnel or medical personnel such as doctors and nurses in the case of a doctor car
  • the ceiling portion 4 includes a locking portion 9 along the front-rear direction in the patient room 20. More specifically, the ceiling portion 4 includes a pair of left and right locking portions 9, 9 along each side edge. Therefore, the distance between the pair of locking portions 9 and 9 corresponds to the width of the stretcher mount 21.
  • the locking portion 9 is formed by joining (for example, heat-sealing) the side edge of the sheet of the ceiling portion 4 and the upper edge of the sheet of the side wall portion 6 with a predetermined width. Therefore, the locking portion 9 is a strip-shaped piece extending along the front-rear direction in the patient room 20, and is a strip-shaped piece reinforced by the amount of being thicker than the other sheets.
  • the locking portion 9 is provided with a plurality of locking holes 9a, ... With a predetermined interval.
  • the locking hole 9a is an eyelet hole attached to the strip-shaped piece.
  • a pair of handrails 25, 25 extending along the front-rear direction of the patient room 20 and parallel to each other at intervals are provided.
  • the distance between the pair of handrails 25 and 25 corresponds to the width of the stretcher mount 21.
  • One of the S-shaped hooks 26 is hung on the locking hole 9a of the locking portion 9, and the other of the S-shaped hooks 26 is hung on the handrail 25.
  • the shield main body 2 is suspended and supported in the patient room 20 in a state where the box shape is maintained.
  • the shield main body 2 is provided with a carry-in / out port on the rear wall portion 8.
  • an opening / closing line 10 by, for example, a fastener is provided along two orthogonal sides of the upper edge and the side edge of the rear wall portion 8.
  • the shield body 2 is provided with a plurality of arm insertion openings at appropriate locations.
  • the pair of arm insertion openings are provided near the front wall portion 7 of the side wall portion 6 and are for accessing the upper body of the patient 23.
  • the other pair of arm insertion openings are provided near the rear wall portion 8 of the side wall portion 6 and are for accessing the lower body of the patient 23.
  • Yet another pair of arm insertion openings are provided on the anterior wall portion 7 to access the head and face of the patient 23.
  • an opening / closing line 11 with a fastener is provided. By opening the opening / closing line 11, the arm insertion opening is opened, and the arm can be inserted into the shield main body 2.
  • a shield 12 that covers the opening / closing line 11 from the inside is provided so that the contaminated air (sprays, etc.) inside the shield body 2 does not leak through the arm insertion port.
  • the shield 12 is configured by using a sheet made of the same material as the shield body 2, and the upper edge is joined to the shield body 2 (for example, heat seal).
  • the shield main body 2 is configured to be able to be deployed flat by separating appropriate sides of the ceiling portion 4, the side wall portion 6, the front wall portion 7, and the rear wall portion 8. Specifically, like the opening / closing line 10 by the fastener, an opening / closing line by an appropriate fastener is provided so that the shield main body 2 can be deployed flat.
  • the negative pressure shield device 1 As described above, according to the negative pressure shield device 1 according to the present embodiment, only the patient-dedicated section (the upper region of the stretcher 22), which is a part of the space inside the patient room 20, can be made negative pressure. Therefore, it is possible to eliminate the risk of infecting others in the vehicle and suitably prevent the scattering and adhesion of the infectious substance to articles such as medical devices installed in the patient room 20, and the secondary infection is effective. Can be prevented.
  • the peripheral wall portion 5 of the shield main body 2 can surround the periphery of the patient 23. Then, by adding the ceiling portion 4 as the configuration of the shield main body 2, it is possible to wrap and surround the patient 23. Therefore, it is possible to suitably prevent scattering from the upper part.
  • the shield main body 2 can be easily installed by simply hanging the shield main body 2 on the handrails 25 and 25 at the upper part of the patient room 20 by using the S-shaped hook 26. Can be attached. On the contrary, the shield main body 2 can be removed only by removing the S-shaped hook 26, and maintenance can be easily performed.
  • the shield main body 2 is transparent. Therefore, the general condition of the patient can be visually observed.
  • the shield main body 2 can be deployed (disassembled) into a flat state. Therefore, it can be spread on the ground (using a deck brush or the like) and washed with water during cleaning and disinfection work.
  • the patient 23 and the ceiling portion 4 of the shield main body 2 are sufficiently separated from each other. Therefore, it can be applied to patients who cannot take a supine position (for example, asthma patients who prefer to have their upper body raised, patients who need to keep their legs upright, etc.). That is, the negative pressure shield device 1 according to the present embodiment has a very high degree of freedom in the position of the patient.
  • the negative pressure shield device according to the second embodiment is a negative pressure shield device mounted on Toyota's ambulance “Himedic” and Nissan's ambulance “Paramedic”.
  • the stretcher mount 21 is provided at the position of the right half of the patient room 20 when viewed from the rear side. Further, the ceiling of the patient room 20 is not flat, but has a curved surface shape that lowers toward the side wall of the patient room 20. Therefore, as shown in FIGS. 6 and 7, in the negative pressure shielding device 1 according to the present embodiment, the ceiling portion 4 is tilted in accordance with the ceiling of the patient room 20.
  • the side wall portion 6 is not provided with an arm insertion port.
  • one or more similar configurations are provided (eg, fastener opening / closing lines 13 and shield 14). This is used as a lead-in port for drawing in a wire such as a cord or a cable of a medical device provided on the side wall (shelf) of the patient room 20.
  • the fastener must be able to open and close even from inside the shield body 2. Therefore, as the fastener, a type of fastener having slider pulls on both front and back surfaces (so-called double-sided slider type fastener) is used.
  • the negative pressure shield device 1 according to the present embodiment also has the same effect as the negative pressure shield device 1 according to the first embodiment.
  • the ceiling portion 4 and the peripheral wall portion 5 are configured with a clear boundary.
  • the present invention is not limited to this.
  • the physical boundary between the ceiling and the peripheral wall may not be clear.
  • the ceiling portion 4 is configured by using a vinyl sheet as in the peripheral wall portion 5.
  • the present invention is not limited to this.
  • the ceiling portion may be configured by using a material different from that of the peripheral wall portion, or may not be transparent.
  • the shield main body 2 is configured by using only a vinyl sheet, and is maintained in an appropriate shape by using the handrail 25. Therefore, no frame or the like is used.
  • the present invention is not limited to this. In order to maintain the shield main body 2 in an appropriate shape, a frame or the like may be used to obtain a fixed shape.
  • the shield main body 2 covers the whole body of the patient 23 by having a cross-sectional shape corresponding to the shape of the stretcher 22.
  • the present invention is not limited to this.
  • the length of the shield body in the anteroposterior direction may be shortened so as to cover only the upper body of the patient or only the head.
  • the shield main body 2 is locked to the upper part in the patient room 20 by using the S-shaped hook 26.
  • the present invention is not limited to this.
  • various known means such as a string, a tape, a magnetic hook, and a hook-and-loop fastener can be used.
  • an air intake port 15 can be provided.
  • the air intake port 15 is an opening formed at an appropriate position in the shield main body 2.
  • a high-precision filter 16 of a HEPA filter can be additionally provided for this opening.
  • clean air can be taken into the inside of the shield main body 2.
  • the air intake port 15 is preferably provided in a portion of the peripheral wall portion 5 that is distant from the connection portion 3, for example, near the front wall portion 7 or the side wall portion 6 near the front wall portion 7.
  • a high-precision filter 17 of a HEPA filter can be provided in the connection portion 3. As a result, the air can be cleaned and discharged to the outside of the patient room 20.
  • a second connection portion 18 can be provided.
  • the connection portion 18 is connected to an ozone gas generator provided in the patient room 20.
  • the connecting portion 18 is a flexible and transparent sheet in the shape of a cylinder.
  • the connecting portion 18 has the same structure as the connecting portion 3, apart from minor differences in size, shape, and the like.
  • the connection portion 18 is configured by using a vinyl sheet having a certain thickness and a strength that cannot be easily torn, like the shield main body 2.
  • the connecting portion 18 has flexibility, and the position and orientation of the other open end portion can be freely adjusted within a predetermined range.
  • the ozone gas generator is usually installed on the side wall (shelf) of the patient room 20. In this case, the connecting portion 18 is provided on the side wall portion 6.
  • the arm insertion port is configured by using, for example, an opening / closing line 11 by a fastener.
  • the present invention is not limited to this. Needless to say, various arm insertion openings such as the circular general arm insertion opening described in Patent Documents 1 and 2 can be adopted.
  • Negative pressure shield device 2 ... Shield body, 3 ... Connection part (intake duct), 4 ... Ceiling part, 5 ... Peripheral wall part, 6 ... Side wall part, 7 ... Front wall part, 8 ... Rear wall part, 9 ... Locking part, 9a ... Locking hole (eyelet), 10 ... Opening / closing line (Fasna), 11 ... Opening / closing line (Fasna), 12 ... Shielding body, 13 ... Opening / closing line (Fasuna), 14 ... Shielding body, 15 ... Air Intake port, 16 ... filter, 17 ... filter, 18 ... connection, 20 ... patient room, 21 ... stretcher mount, 22 ... stretcher, 23 ... patient, 24 ... ventilation port, 25 ... handrail, 26 ... S-shaped hook (connection) means)

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Pulmonology (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)
PCT/JP2021/018198 2019-05-21 2021-05-13 負圧シールド装置 Ceased WO2021235313A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP21808750.0A EP4154860A4 (en) 2020-05-21 2021-05-13 Negative-pressure shield device
US17/999,049 US20230181400A1 (en) 2019-05-21 2021-05-13 Negative-pressure shield device
AU2021276787A AU2021276787A1 (en) 2020-05-21 2021-05-13 Negative-pressure shield device
TW110118186A TW202207892A (zh) 2020-05-21 2021-05-20 負壓遮罩裝置

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2020088743A JP6753547B1 (ja) 2020-05-21 2020-05-21 負圧シールド装置
JP2020-088743 2020-05-21
JP2020131295A JP7698278B2 (ja) 2020-05-21 2020-08-01 負圧シールド装置
JP2020-131295 2020-08-01

Publications (1)

Publication Number Publication Date
WO2021235313A1 true WO2021235313A1 (ja) 2021-11-25

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ID=72333559

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2021/018198 Ceased WO2021235313A1 (ja) 2019-05-21 2021-05-13 負圧シールド装置

Country Status (6)

Country Link
US (1) US20230181400A1 (https=)
EP (1) EP4154860A4 (https=)
JP (3) JP6753547B1 (https=)
AU (1) AU2021276787A1 (https=)
TW (1) TW202207892A (https=)
WO (1) WO2021235313A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6811436B1 (ja) * 2020-07-11 2021-01-13 一般社団法人難病治療研究協会 感染防止装置
US12042436B1 (en) * 2020-08-28 2024-07-23 Linda Lollini Suspended aerosol isolation barrier
JP7018118B1 (ja) * 2020-12-31 2022-02-09 那須 正和 シート状浄化気誘導具
TWI791400B (zh) * 2022-04-25 2023-02-01 財團法人台灣設計研究院 一般病房加載負壓隔離模組
CN116509645B (zh) * 2023-06-27 2023-10-20 深圳市中医院 一种智能的负压救护车消毒装置和消毒方法

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US4224936A (en) * 1978-05-31 1980-09-30 Vickers Limited Transit isolator
JPH07241340A (ja) * 1994-03-07 1995-09-19 Isao Yamada 喘息発作予防装置
JPH11290383A (ja) * 1998-04-08 1999-10-26 Tabai Espec Corp クリーン患者搬送容器
JP2003260091A (ja) * 2002-03-06 2003-09-16 Tsunoda Jierawan 介護ないし看護におけるプライバシー保護装置
JP2004351123A (ja) 2003-05-30 2004-12-16 Nippon Ika Kikai Seisakusho:Kk キャリングベッド
JP2005028058A (ja) 2003-07-05 2005-02-03 Crestem Inc クリーン隔離搬送カプセル
JP2005027841A (ja) * 2003-07-11 2005-02-03 Ikeuchi Hiroko 感染症患者搬送バッグ
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JP2006314382A (ja) * 2005-05-10 2006-11-24 Tamisaku Inagaki 健康増進装置
JP2019522768A (ja) * 2016-07-05 2019-08-15 ブルーエアー・エービー 空気浄化テント

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JP2007111142A (ja) 2005-10-18 2007-05-10 Toyota Technocraft Co Ltd 救急車
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Publication number Priority date Publication date Assignee Title
US4224936A (en) * 1978-05-31 1980-09-30 Vickers Limited Transit isolator
JPH07241340A (ja) * 1994-03-07 1995-09-19 Isao Yamada 喘息発作予防装置
JPH11290383A (ja) * 1998-04-08 1999-10-26 Tabai Espec Corp クリーン患者搬送容器
JP2003260091A (ja) * 2002-03-06 2003-09-16 Tsunoda Jierawan 介護ないし看護におけるプライバシー保護装置
JP2004351123A (ja) 2003-05-30 2004-12-16 Nippon Ika Kikai Seisakusho:Kk キャリングベッド
JP2005028058A (ja) 2003-07-05 2005-02-03 Crestem Inc クリーン隔離搬送カプセル
JP2005027841A (ja) * 2003-07-11 2005-02-03 Ikeuchi Hiroko 感染症患者搬送バッグ
JP3111145U (ja) * 2004-05-31 2005-07-07 有限会社グリーンハーブ 救急車専用搬送補助器具
JP2006314382A (ja) * 2005-05-10 2006-11-24 Tamisaku Inagaki 健康増進装置
JP2019522768A (ja) * 2016-07-05 2019-08-15 ブルーエアー・エービー 空気浄化テント

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See also references of EP4154860A4

Also Published As

Publication number Publication date
TW202207892A (zh) 2022-03-01
JP2021183012A (ja) 2021-12-02
JP7698278B2 (ja) 2025-06-25
AU2021276787A1 (en) 2022-12-08
EP4154860A1 (en) 2023-03-29
EP4154860A4 (en) 2024-05-29
US20230181400A1 (en) 2023-06-15
JP6753547B1 (ja) 2020-09-09
JP2025116256A (ja) 2025-08-07
JP2021183112A (ja) 2021-12-02

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