CN201263764Y - Inflatable negative-pressure isolation device - Google Patents
Inflatable negative-pressure isolation device Download PDFInfo
- Publication number
- CN201263764Y CN201263764Y CNU200820141696XU CN200820141696U CN201263764Y CN 201263764 Y CN201263764 Y CN 201263764Y CN U200820141696X U CNU200820141696X U CN U200820141696XU CN 200820141696 U CN200820141696 U CN 200820141696U CN 201263764 Y CN201263764 Y CN 201263764Y
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- China
- Prior art keywords
- negative pressure
- cabin body
- spacer assembly
- gas column
- pressure spacer
- 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.)
- Expired - Fee Related
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Abstract
The utility model belongs to medical first-aid appliances, in particular relates to an inflatable negative-pressure insulating device used for delivering a patient with a heavy respiratory infectious disease. The insulating device comprises a cabin cover and a cabin bottom and is characterized in that the cabin cover and the cabin bottom are unfolded to form a sealed cabin body which is supported into shape by a gas column on the cabin cover and an air cushion of the cabin bottom and opened and closed through a waterproof zipper; and the cabin cover is provided with a plurality of transparent windows which are provided with operation handholes. The insulating device has the advantages that a negative differential pressure of 40 Pa is formed in the sealed cabin body, so the cabin body can not fall in; the weight is light; the sealed cabin body can be folded for transportation after being deflated, and the folded volume of the sealed cabin body is one quarter of the unfolded volume; and the operations of unfolding and folding the sealed cabin body are convenient.
Description
Technical field
This utility model belongs to the medical first aid articles for use, relates in particular to a kind of inflated type negative pressure spacer assembly that strong respiratory infectious disease patient transports that is used for.
Background technology
At present, negative pressure spacer assembly inner supporting structure mainly contains following two big classes: the one, and the tent bar type structure, advantage is that weight is lighter, can fold; Shortcoming is that adnexa is too much, complicated operation, poor stability.The 2nd, plate type support structure, selection comprises plastics, aluminium alloy and rustless steel etc., and advantage is anti-negative pressure grade height, and the cabin body is not yielding, and dimensional stability is good; Shortcoming is generally can not fold, and weight is bigger, accumulating inconvenience.
In addition, the existing operation hand hole design of negative pressure spacer assembly is oxygen therapy of the patient in installing or transfusion based on glove-type, needs the special passage of design on the body of cabin.
The utility model content
Technical problem to be solved in the utility model is that the closed cabin body does not subside in the time of should guaranteeing to set up the Negative Pressure Difference that is lower than the external environment certain limit in device, reaches the specification requirement that the cabin body is collapsible, light, simple to operate, be convenient to store and transport again; The operation hand hole both can be implemented the first aid operation to the patient in installing, and can be used as the passage of oxygen therapy or transfusion again.
For solving the problems of the technologies described above, this utility model is by the following technical solutions: inflated type negative pressure spacer assembly, comprise the hatchcover and the bilge, it is characterized in that: the hatchcover and the bilge launch the back and form a closed cabin body, the cabin body supports shaping by the air cushion of the gas column on the hatchcover and the bilge, and adopts waterproof slide fastener to open with closed; Described hatchcover is provided with some transparent windows, and the operation hand hole is installed on the transparent window.
Described closed cabin body is integral type or split-type structural.
Described integral structure, closed cabin body are bilayer or multilayer material, and indoor design has the air flue that forms gas column or air cushion.
Described split-type structural, the closed cabin body is the single or multiple lift material, air flue is not designed in inside, by independently gas column and air cushion support shaping of inside.
Described gas column connects connection and fixing by some parallel arch gas columns by a straight shape gas column.
Described air cushion is constituted or is made of some posts of losing heart perpendicular to the mattress face by some straight shape gas columns of length that are parallel to air cushion surface.
Described arch gas column quantity is 5～8.
Described operation hand hole is the tube membrane type, tube film one end is fixed, the other end is rotatable, handle by the rotary manipulation hand hole makes a film in distortion and do not twist between two states and change, thereby realize the closure and the unlatching of operation hand hole, can possess the function that passes thing, or as the passage of curing by oxygen therapy, infusing.
Described operator hole number is 4～10.
Description of drawings
Fig. 1 is this utility model integral structure sketch map;
Fig. 2 is this utility model split-type structural sketch map;
Fig. 3 is the structural representation of this utility model gas column;
Fig. 4 is the structural representation of the long gas column air cushion of this utility model;
Fig. 5 is the lose heart structural representation of post air cushion of this utility model.
Reference numeral:
The long gas column 2-1-2 of 1 hatchcover, 2 bilge, the 3 waterproof slide fastener 1-1 gas column 1-2 transparent window 1-3 operation hand hole 1-1-1 arch gas column 1-1-2 straight shape gas column 1-1-3 valve 2-1 air cushion 2-1-1 post 2-1-3 valve of losing heart
The specific embodiment
The utility model is described in further detail below in conjunction with specific embodiment.
See accompanying drawing for details, inflated type negative pressure spacer assembly comprises the hatchcover 1 and the bilge 2, and the hatchcover and the bilge launch the back and form a closed cabin body, and the cabin body supports shaping by the air cushion 2-1 of the gas column 1-1 on the hatchcover and the bilge, and adopts waterproof slide fastener 3 to open with closed; Described hatchcover is provided with some transparent window 1-2, and operation hand hole 1-3 is installed on the transparent window.Gas column connects connection and fixing by some parallel arch gas column 1-1-1 by a straight shape gas column 1-1-2.Air cushion is constituted or is made of some post 2-1-2 that lose heart perpendicular to the mattress face by the some straight shape gas column of length 2-1-1 that are parallel to air cushion surface.In the present embodiment, arch gas column quantity is 5, and the operator hole number is 8.
During use, the waterproof slide fastener 3 of inflated type negative pressure spacer assembly is drawn back, open the closed cabin body, be respectively gas column 1-1 and air cushion 2-1 inflation, flat the crouching of patient is placed on the air cushion, cover hatchcover, pull on waterproof slide fastener by valve 1-1-3,2-1-3; Can implement the first aid operation to the patient in it by the operation hand hole 1-3 on the hatchcover, also can be used as the passage that the patient is infused and cures by oxygen therapy.
The above only is preferred embodiment of the present utility model, is not structure of the present utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model all still belongs in the scope of the technical solution of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (9)
1, inflated type negative pressure spacer assembly comprises the hatchcover and the bilge, it is characterized in that: the hatchcover and the bilge launch the back and form a closed cabin body, and the closed cabin body supports shaping by the air cushion of the gas column on the hatchcover and the bilge, and adopt waterproof slide fastener to open with closed; Described hatchcover is provided with some transparent windows, and the operation hand hole is installed on the transparent window.
2, inflated type negative pressure spacer assembly according to claim 1, it is characterized in that: described closed cabin body is integral type or split-type structural.
3, inflated type negative pressure spacer assembly according to claim 2, it is characterized in that: described integral structure, closed cabin body are bilayer or multilayer material, indoor design has the air flue that forms gas column or air cushion.
4, inflated type negative pressure spacer assembly according to claim 2 is characterized in that: described split-type structural, and the closed cabin body is the single or multiple lift material, air flue is not designed in inside, by independently gas column and air cushion support shaping of inside.
5, inflated type negative pressure spacer assembly according to claim 1 is characterized in that: described gas column connects connection and fixing by some parallel arch gas columns by a straight shape gas column.
6, inflated type negative pressure spacer assembly according to claim 1 is characterized in that: described air cushion is constituted or is made of some posts of losing heart perpendicular to the mattress face by some straight shape gas columns of length that are parallel to air cushion surface.
7, inflated type negative pressure spacer assembly according to claim 5 is characterized in that: described arch gas column quantity is 5～8.
8, inflated type negative pressure spacer assembly according to claim 1, it is characterized in that: described operation hand hole is the tube membrane type, tube film one end is fixed, the other end is rotatable, handle by the rotary manipulation hand hole makes a film in distortion and do not twist between two states and change, thereby realize the closure and the unlatching of operation hand hole, can possess the function that passes thing, or conduct is cured by oxygen therapy, the passage of transfusion.
9, according to claim 1 or 8 described inflated type negative pressure spacer assemblys, it is characterized in that: described operator hole number is 4～10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820141696XU CN201263764Y (en) | 2008-08-22 | 2008-08-22 | Inflatable negative-pressure isolation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820141696XU CN201263764Y (en) | 2008-08-22 | 2008-08-22 | Inflatable negative-pressure isolation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201263764Y true CN201263764Y (en) | 2009-07-01 |
Family
ID=40830109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820141696XU Expired - Fee Related CN201263764Y (en) | 2008-08-22 | 2008-08-22 | Inflatable negative-pressure isolation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201263764Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100594A (en) * | 2011-04-02 | 2011-06-22 | 中国人民解放军军事医学科学院卫生装备研究所 | Negative pressure isolated air charging stretcher for infected patient |
| CN102225032A (en) * | 2011-04-28 | 2011-10-26 | 中国人民解放军军事医学科学院卫生装备研究所 | Inflatable type movable negative pressure isolating room for implementing first aid to infectious disease patients |
| CN103190994A (en) * | 2013-03-27 | 2013-07-10 | 宁波登煌医疗器材有限公司 | Anti-shock treatment pod |
| CN104443447A (en) * | 2014-10-27 | 2015-03-25 | 哈尔滨工业大学 | Folding inflation stretching lunar module connecting channel |
| CN104783992A (en) * | 2015-04-30 | 2015-07-22 | 中国人民解放军军事医学科学院卫生装备研究所 | Pressurization cabin |
| CN112076047A (en) * | 2020-09-11 | 2020-12-15 | 湖北医药学院附属襄阳市第一人民医院 | Device for treating limb movement dysfunction based on low-frequency rTMS combined infrared ray |
| CN112206114A (en) * | 2020-10-13 | 2021-01-12 | 湖南弘烨医疗器械有限公司 | Lightweight negative pressure isolation epidemic prevention equipment |
| CN115919583A (en) * | 2022-12-09 | 2023-04-07 | 中国人民解放军海军特色医学中心 | Isolation cabin and method for patients with infectious diseases of two types and above |
-
2008
- 2008-08-22 CN CNU200820141696XU patent/CN201263764Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102100594A (en) * | 2011-04-02 | 2011-06-22 | 中国人民解放军军事医学科学院卫生装备研究所 | Negative pressure isolated air charging stretcher for infected patient |
| CN102100594B (en) * | 2011-04-02 | 2013-04-10 | 中国人民解放军军事医学科学院卫生装备研究所 | Negative pressure isolated air charging stretcher for infected patient |
| CN102225032A (en) * | 2011-04-28 | 2011-10-26 | 中国人民解放军军事医学科学院卫生装备研究所 | Inflatable type movable negative pressure isolating room for implementing first aid to infectious disease patients |
| CN103190994A (en) * | 2013-03-27 | 2013-07-10 | 宁波登煌医疗器材有限公司 | Anti-shock treatment pod |
| CN104443447A (en) * | 2014-10-27 | 2015-03-25 | 哈尔滨工业大学 | Folding inflation stretching lunar module connecting channel |
| CN104443447B (en) * | 2014-10-27 | 2016-05-18 | 哈尔滨工业大学 | Foldable inflating launches moon cabin interface channel |
| CN104783992A (en) * | 2015-04-30 | 2015-07-22 | 中国人民解放军军事医学科学院卫生装备研究所 | Pressurization cabin |
| CN112076047A (en) * | 2020-09-11 | 2020-12-15 | 湖北医药学院附属襄阳市第一人民医院 | Device for treating limb movement dysfunction based on low-frequency rTMS combined infrared ray |
| CN112076047B (en) * | 2020-09-11 | 2022-05-31 | 湖北医药学院附属襄阳市第一人民医院 | Device for treating limb movement dysfunction based on low-frequency rTMS combined infrared ray |
| CN112206114A (en) * | 2020-10-13 | 2021-01-12 | 湖南弘烨医疗器械有限公司 | Lightweight negative pressure isolation epidemic prevention equipment |
| CN115919583A (en) * | 2022-12-09 | 2023-04-07 | 中国人民解放军海军特色医学中心 | Isolation cabin and method for patients with infectious diseases of two types and above |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090701 Termination date: 20120822 |