CN111350296A - A isolation component for isolation zone ward subregion - Google Patents
A isolation component for isolation zone ward subregion Download PDFInfo
- Publication number
- CN111350296A CN111350296A CN202010285232.1A CN202010285232A CN111350296A CN 111350296 A CN111350296 A CN 111350296A CN 202010285232 A CN202010285232 A CN 202010285232A CN 111350296 A CN111350296 A CN 111350296A
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- isolation
- air
- air duct
- fixed
- ward
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- 238000002955 isolation Methods 0.000 title claims abstract description 72
- 238000005192 partition Methods 0.000 claims abstract description 29
- 238000007789 sealing Methods 0.000 claims description 24
- 230000000712 assembly Effects 0.000 claims description 8
- 238000000429 assembly Methods 0.000 claims description 8
- 238000001914 filtration Methods 0.000 claims description 6
- 239000000463 material Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 238000000638 solvent extraction Methods 0.000 abstract description 8
- 206010011409 Cross infection Diseases 0.000 abstract description 6
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 6
- 239000002912 waste gas Substances 0.000 abstract description 4
- 239000007789 gas Substances 0.000 abstract description 2
- 208000015181 infectious disease Diseases 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 230000002458 infectious effect Effects 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- 238000009434 installation Methods 0.000 description 4
- 238000004887 air purification Methods 0.000 description 3
- 230000002070 germicidal effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010010904 Convulsion Diseases 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009340 pathogen transmission Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000003566 sealing material Substances 0.000 description 1
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B2/00—Walls, e.g. partitions, for buildings; Wall construction with regard to insulation; Connections specially adapted to walls
- E04B2/74—Removable non-load-bearing partitions; Partitions with a free upper edge
- E04B2/82—Removable non-load-bearing partitions; Partitions with a free upper edge characterised by the manner in which edges are connected to the building; Means therefor; Special details of easily-removable partitions as far as related to the connection with other parts of the building
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses an isolation assembly for partitioning an isolation area ward, and relates to the technical field of isolation equipment. The exhaust fan comprises a top plate and a limiting clamping groove, wherein two clamping plates are fixed on the lower surface of the top plate through bolts, a plurality of mutually communicated exhaust components are clamped between the two clamping plates, and the bottoms of the exhaust components are clamped with the limiting clamping groove; the air draft assembly comprises an air duct matched with the clamping plate, and a partition curtain is fixed on the circumferential surface of the air duct; the inside drainage chamber that sets up with the air duct inner chamber intercommunication of wall curtain, all seted up the inlet port on wall curtain obverse surface, the rear surface. According to the invention, the isolation components for partitioning are arranged in the isolation area sickroom, and the waste gas in each isolation cell is extracted, so that the mutual circulation of indoor polluted gas is avoided, the problem of cross infection among the same sickroom is reduced, the isolation effect is improved, and the risk of cross infection is reduced.
Description
Technical Field
The invention belongs to the technical field of isolation equipment, and particularly relates to an isolation assembly for partitioning an isolation area ward.
Background
With the progress of society and the development of economy, the medical industry of China is greatly advanced, the attention degree of the nation on medical safety and medical guarantee is higher and higher, infectious departments serve as departments easy to infect, the probability of how to effectively reduce the infection pathogen transmission of the infectious departments becomes the main research direction of doctors, and the demand of infection prevention isolation devices of the infectious departments is increasing.
At present, most isolating devices used in infectious departments have simple and crude functions, poor isolating effect and large occupied space, and are inconvenient to install and use. Usually, one air purification device is installed inside one ward to purify the air inside the ward, but when medical resources are in shortage, a plurality of patients are placed inside the same ward, and the beds of the patients are usually separated by a lack of an isolation device or a simple curtain, so that the ideal isolation effect cannot be achieved for some diseases with strong infectivity, and the risk of mutual infection of the patients in the same room exists.
The prior published document CN 208296151U-an isolation device for infectious department, discloses a bed body, wherein an exhaust fan is arranged at an air inlet, a filter box is arranged at an air outlet, a water tank is fixedly arranged in the middle of the top end of a support plate, a water pump is arranged on one side of the water tank, and a plurality of ultraviolet germicidal lamps and an atomizing spray head are sequentially arranged at the bottom end of the support plate. The ultraviolet germicidal lamp arranged in the utility model can sterilize and disinfect the air in the isolation area, thereby ensuring the air quality in the isolation area; the filter box and the exhaust fan can realize circulation and purification of air in the isolation area, so that circulation of air in the isolation area is ensured, and bacteria in the isolation area are prevented from infecting external personnel; the water tank, the water pump, the atomizing spray head and the humidity switch which are arranged can monitor the humidity of the air in the isolation area in real time, and meanwhile, the air humidity in the isolation area is guaranteed.
The prior published document CN 207654370U-a special isolation device for ward, which comprises a right bottom plate, a connecting rod, a left bottom plate, a movable fixing module, a left support frame, a rotating shaft, a right support frame, an isolation curtain, an isolation sliding plate and a manual adjusting groove, wherein the middle part of the left end surface of the right bottom plate is connected with the right end surface of the connecting rod, the left end surface of the connecting rod is connected with the middle part of the right end surface of the left bottom plate, and the movable fixing module is arranged at the front and back sides of the lower end surface of the left bottom plate. Unique structural design, it is firm difficult for empting, need not to destroy ground and fix ".
However, when the isolation device is used in a ward, the isolation effect is poor due to mutual circulation of air in the ward, so that the isolation device cannot isolate viruses with strong infectivity, and the risk of cross infection of patients in the same room is increased.
Disclosure of Invention
The invention aims to provide an isolation assembly for partitioning an isolation area ward, wherein an isolation curtain wall is formed inside the ward according to a bed position through an air exhaust assembly, small isolation areas are formed inside the ward, and polluted air in each isolation area is exhausted through the air exhaust assembly, so that the problems of poor function, poor isolation effect and space occupation of an existing isolation device inside the ward are solved.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to an isolation assembly for partitioning an isolation area ward, which comprises a top plate and a limiting clamping groove, wherein two clamping plates are fixed on the lower surface of the top plate through bolts, a plurality of mutually communicated air draft assemblies are clamped between the two clamping plates, and the bottoms of the air draft assemblies are clamped with the limiting clamping groove; the air draft assembly comprises an air duct matched with the clamping plate, and a partition curtain is fixed on the circumferential surface of the air duct; a drainage cavity communicated with the inner cavity of the air duct is formed in the partition curtain, and air inlets are formed in the front surface and the rear surface of the partition curtain; an air filtering plug and/or a sealing plug are/is clamped in the air inlet; a sealing convex strip is arranged on one side surface of the partition curtain, and a sealing groove matched with the sealing convex strip is fixedly arranged on the other side surface of the partition curtain.
Furthermore, two ultraviolet lamps are fixed at the bottom of the top plate and between the two clamping plates, and an upper limiting arc plate matched with the air duct is fixed at the bottom of the top plate between the two ultraviolet lamps.
Further, the cardboard includes the straight board with roof fixed connection, straight board one end is fixed with the arc board with the guide duct complex, the internal surface that straight board one end was kept away from to the arc board is fixed with the spacing fixture block of cooperation with the guide duct.
Furthermore, an air inlet is formed in one end of the air duct, and an extension pipe which is communicated with the inner cavity of the air duct and matched with the air inlet is fixed at the other end of the air duct.
Furthermore, the partition curtain is made of a plastic transparent plastic soft rubber material.
Furthermore, the air duct is made of transparent resin glue or colorless transparent glass.
Furthermore, an air inlet cover is inserted into an air inlet formed in one end of the air guide cylinder, and an air draft cover is fixed on an extension pipe fixed at the other end of the air guide cylinder.
The invention has the following beneficial effects:
1. the invention can arrange a small isolation room according to the number of beds in the ward by combining and installing the plurality of air draft assemblies, has simple structure and convenient installation, and has small influence on the integral structure of the ward.
2. When the invention is used, the waste gas in each isolation cell can be pumped out in time, the problem of cross infection among patients in the same ward caused by mutual circulation of indoor polluted gas is avoided, the isolation effect is improved, and the risk of cross infection is reduced.
3. According to the invention, the partition curtain is provided with the air inlet, and the air inlet is filled with the sealing plug or the air filtering plug, so that the air circulation strength in each isolation area and the adsorption position of air can be effectively controlled, and the air extraction position can be flexibly set.
4. The medical partition curtain is combined with the sealing raised lines, the sealing grooves and the limiting clamping grooves, so that medical staff can conveniently enter the isolation area, and a good sealing and isolating effect can be achieved after the medical staff enter the isolation area.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural diagram of an isolation assembly for partitioning an isolation area unit according to the present invention;
FIG. 2 is a schematic view of the structure at the lower left view of FIG. 1;
FIG. 3 is a schematic diagram of the left-view structure of FIG. 1;
FIG. 4 is a schematic cross-sectional view taken along line A-A of FIG. 3;
FIG. 5 is a schematic view of the draft assembly;
FIG. 6 is a schematic diagram of the top left view of FIG. 5;
FIG. 7 is a schematic view of the structure of the air duct, the partition curtain, and the air inlet;
FIG. 8 is a structural diagram of the upper right view of FIG. 7;
FIG. 9 is a schematic diagram of the left-side view of FIG. 5;
FIG. 10 is a schematic cross-sectional view taken along line B-B of FIG. 9;
FIG. 11 is a schematic structural view of a card;
FIG. 12 is a schematic view of the top plate;
fig. 13 is a schematic structural view of a limiting clamping groove;
FIG. 14 is a schematic diagram of the upper right view of FIG. 1;
fig. 15 is a schematic structural view of another arrangement position of the air filter plug and the sealing plug.
In the drawings, the components represented by the respective reference numerals are listed below:
1-top plate, 101-ultraviolet lamp, 102-upper limiting arc plate, 2-limiting clamping groove, 3-clamping plate, 301-straight plate part, 302-arc plate part, 303-limiting clamping block, 4-air draft component, 401-air guide cylinder, 402-partition curtain, 403-drainage cavity, 404-air inlet hole, 405-air filter plug, 406-sealing plug, 407-sealing convex strip, 408-sealing groove, 409-air inlet hole, 410-extension pipe, 5-air inlet cover and 6-air draft cover.
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.
Example one
Referring to fig. 1-14, the invention relates to an isolation assembly for partitioning an isolation area ward, which comprises a top plate 1 and a limiting clamping groove 2, wherein two clamping plates 3 are fixed on the lower surface of the top plate 1 through bolts, a plurality of mutually communicated air draft assemblies 4 are clamped between the two clamping plates 3, the bottoms of the air draft assemblies 4 are clamped with the limiting clamping groove 2, and the width of the air draft assemblies 4 is determined according to the length of the top plate 1 and the length of the limiting clamping groove 2 in proportion.
Spacing draw-in groove 2 can set up an adsorption plate in spacing draw-in groove 2 in order to guarantee the steadiness of connecting, with the leakproofness of ground junction and reduce the damage to ground, makes things convenient for the later stage to demolish.
The air draft assembly 4 comprises an air duct 401 matched with the clamping plate 3, the air duct 401 is made of transparent resin glue or colorless transparent glass, the ultraviolet lamp 101 can sterilize the air circulating inside through the air duct 401 conveniently, a partition curtain 402 is fixed on the circumferential surface of the air duct 401, and the partition curtain 402 is made of a plastic transparent plastic soft rubber material.
The inside of the partition curtain 402 is provided with a drainage cavity 403 communicated with the inner cavity of the air duct 401, and the front surface and the rear surface of the partition curtain 402 are both provided with air inlets 404.
An air filtering plug 405 and/or a sealing plug 406 are/is clamped inside the air inlet 404, and the air filtering plug 405 and the sealing plug 406 can be adjusted by medical staff according to needs.
A sealing convex strip 407 is arranged on one side surface of the partition curtain 402, a sealing groove 408 matched with the sealing convex strip 407 is fixedly arranged on the other side surface of the partition curtain 402, and in order to ensure a good sealing and isolating effect between the partition curtains 402, magnetic rubber strips which are mutually adsorbed can be arranged inside the sealing groove 408 and on the sealing convex strip 407, and meanwhile, the magnetic rubber strips or magnets which correspond to the installation performance of the bottom end of the partition curtain 402 can also be arranged in the clamping grooves in the limiting clamping grooves 2.
Two ultraviolet lamps 101 are fixed at the bottom of the top plate 1 and between the two clamping plates 3, and an upper limiting arc plate 102 matched with the air duct 401 is fixed at the bottom of the top plate 1 between the two ultraviolet lamps 101.
Cardboard 3 includes the straight board portion 301 with roof 1 fixed connection, and straight board portion 301 one end is fixed with the arc board portion 302 with guide duct 401 complex, and the internal surface that the arc board portion 302 is kept away from straight board portion 301 one end is fixed with the spacing fixture block 303 of cooperation with guide duct 401.
An air inlet 409 is formed in one end of the air duct 401, and an extension pipe 410 which is communicated with the inner cavity of the air duct 401 and matched with the air inlet 409 is fixed to the other end of the air duct 401.
An air inlet cover 5 is inserted into an air inlet 409 formed at one end of the air duct 401, and an air draft cover 6 is fixed on an extension pipe 410 fixed at the other end of the air duct 401.
When the air supply device is used, the air supply device is fixedly connected with a ceiling of a ward through bolts penetrating through the top plate 1 and the clamping plate 3, a sealing material is filled between the ceiling and the top plate 1, the air inlet cover 5 is communicated with outdoor air supply equipment after the isolation assembly is installed according to the layout of the ward, fresh air is provided for the indoor space, the air exhaust cover 6 is communicated with air purification equipment installed outdoors, and waste gas exhausted from the isolation room is treated.
After the assembly is installed according to a specific arrangement mode in a ward, during operation, waste gas in each isolation area enters the drainage cavity 403 after being filtered by the air filtering plug 405, enters the air guide cylinder 401 under the action of external air draft equipment, is discharged into air purification equipment arranged outside, is discharged after being purified, can effectively form a partition between patients in the ward, and avoids cross infection among the patients in the same ward.
Example two
Referring to fig. 15, based on the isolation assembly for partitioning a ward in an isolation area as described in the first embodiment, when the isolation assembly is used, the top plate 1 can be mounted on a ceiling by using an adhesive without bolts, so that the ceiling is connected to the ceiling, the number of holes drilled is reduced, and damage to a building is reduced.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides an isolation component for isolation zone ward subregion which characterized in that:
comprises a top plate (1) and a limiting clamping groove (2);
the lower surface of the top plate (1) is fixedly provided with two clamping plates (3) through bolts, a plurality of mutually communicated air draft assemblies (4) are clamped between the two clamping plates (3), and the bottoms of the air draft assemblies (4) are clamped with the limiting clamping grooves (2);
the air draft assembly (4) comprises an air duct (401) matched with the clamping plate (3), and a partition curtain (402) is fixed on the peripheral surface of the air duct (401);
a drainage cavity (403) communicated with the inner cavity of the air duct (401) is formed in the partition curtain (402), and air inlets (404) are formed in two opposite surfaces of the partition curtain (402);
an air filtering plug (405) and/or a sealing plug (406) are/is clamped in the air inlet hole (404);
a sealing convex strip (407) is arranged on one side surface of the partition curtain (402), and a sealing groove (408) matched with the sealing convex strip (407) is fixedly arranged on the other side surface of the partition curtain (402).
2. The isolation assembly for the isolation area ward partition according to claim 1, wherein two ultraviolet lamps (101) are fixed at the bottom of the top plate (1) and between the two clamping plates (3), and an upper limiting arc plate (102) matched with the air duct (401) is fixed at the bottom of the top plate (1) between the two ultraviolet lamps (101).
3. The isolation assembly for the isolation area ward partition of the isolation area according to claim 1 or 2, wherein the clamping plate (3) comprises a straight plate portion (301) fixedly connected with the top plate (1), an arc-shaped plate portion (302) matched with the air guide cylinder (401) is fixed at one end of the straight plate portion (301), and a limiting clamping block (303) matched with the air guide cylinder (401) is fixed on the inner surface of one end, far away from the straight plate portion (301), of the arc-shaped plate portion (302).
4. The isolation assembly for the isolation area ward partition of the isolation area according to claim 1, wherein an air inlet (409) is formed at one end of the air duct (401), and an extension pipe (410) which is communicated with the inner cavity of the air duct (401) and is matched with the air inlet (409) is fixed at the other end of the air duct (401).
5. The isolation assembly of claim 1 or 2, wherein the partition curtain (402) is made of a transparent plastic soft gel material having plasticity.
6. The isolation assembly of claim 1, wherein the air duct (401) is made of transparent resin glue or colorless transparent glass.
7. The isolation assembly for the isolation ward division of the isolation area as claimed in claim 1, 2, 4 or 6, wherein an air inlet cover (5) is inserted into an air inlet (409) formed at one end of the air duct (401).
8. The isolation unit of claim 7, wherein the extension pipe (410) fixed to the other end of the air duct (401) is fixed with an exhaust hood (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010285232.1A CN111350296A (en) | 2020-04-13 | 2020-04-13 | A isolation component for isolation zone ward subregion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010285232.1A CN111350296A (en) | 2020-04-13 | 2020-04-13 | A isolation component for isolation zone ward subregion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111350296A true CN111350296A (en) | 2020-06-30 |
Family
ID=71193333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010285232.1A Withdrawn CN111350296A (en) | 2020-04-13 | 2020-04-13 | A isolation component for isolation zone ward subregion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111350296A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749502A (en) * | 2020-06-29 | 2020-10-09 | 李明珠 | A modular medical ward compartment for obstetrics and gynecology |
| CN113616053A (en) * | 2021-07-28 | 2021-11-09 | 南通市第一人民医院 | Anti-infection partition curtain with negative pressure function for intensive care unit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0988447A (en) * | 1995-09-20 | 1997-03-31 | Tachikawa Blind Mfg Co Ltd | Ventilation structure of partition panel |
| CN2786223Y (en) * | 2004-12-14 | 2006-06-07 | 徐江兴 | Decorative partition capable of purifying indoor air for air conditioning system |
| CN201116764Y (en) * | 2007-04-27 | 2008-09-17 | 韩重博 | Lightweight inner partition plate inner pipeline ventilation central air conditioner |
| CN205329916U (en) * | 2015-12-28 | 2016-06-22 | 捷能系统建材（上海）有限公司 | Removable module ization wall frame and walling system |
| CN206917008U (en) * | 2017-07-14 | 2018-01-23 | 杭州天行建筑装饰股份有限公司 | A kind of ventilation and heat partition wall |
| CN109340986A (en) * | 2018-11-19 | 2019-02-15 | 庄芸安 | Active dynamic air wall used in a kind of building |
-
2020
- 2020-04-13 CN CN202010285232.1A patent/CN111350296A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0988447A (en) * | 1995-09-20 | 1997-03-31 | Tachikawa Blind Mfg Co Ltd | Ventilation structure of partition panel |
| CN2786223Y (en) * | 2004-12-14 | 2006-06-07 | 徐江兴 | Decorative partition capable of purifying indoor air for air conditioning system |
| CN201116764Y (en) * | 2007-04-27 | 2008-09-17 | 韩重博 | Lightweight inner partition plate inner pipeline ventilation central air conditioner |
| CN205329916U (en) * | 2015-12-28 | 2016-06-22 | 捷能系统建材（上海）有限公司 | Removable module ization wall frame and walling system |
| CN206917008U (en) * | 2017-07-14 | 2018-01-23 | 杭州天行建筑装饰股份有限公司 | A kind of ventilation and heat partition wall |
| CN109340986A (en) * | 2018-11-19 | 2019-02-15 | 庄芸安 | Active dynamic air wall used in a kind of building |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111749502A (en) * | 2020-06-29 | 2020-10-09 | 李明珠 | A modular medical ward compartment for obstetrics and gynecology |
| CN111749502B (en) * | 2020-06-29 | 2021-07-27 | 大连医科大学附属第一医院 | A modular medical ward compartment for obstetrics and gynecology |
| CN113616053A (en) * | 2021-07-28 | 2021-11-09 | 南通市第一人民医院 | Anti-infection partition curtain with negative pressure function for intensive care unit |
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Application publication date: 20200630 |