CN111544632B - Article transfer window convenient to disinfect for isolation room - Google Patents
Article transfer window convenient to disinfect for isolation room Download PDFInfo
- Publication number
- CN111544632B CN111544632B CN202010337361.0A CN202010337361A CN111544632B CN 111544632 B CN111544632 B CN 111544632B CN 202010337361 A CN202010337361 A CN 202010337361A CN 111544632 B CN111544632 B CN 111544632B
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- Prior art keywords
- sides
- window
- blocks
- sliding
- transfer window
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- Expired - Fee Related
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- 238000002955 isolation Methods 0.000 title claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 23
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 4
- 230000002457 bidirectional effect Effects 0.000 claims description 18
- 238000005507 spraying Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 13
- 239000007921 spray Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 241000700605 Viruses Species 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 2
- 230000002421 anti-septic effect Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Images
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/22—Phase substances, e.g. smokes, aerosols or sprayed or atomised substances
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
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- B08B1/143—
-
- B08B1/30—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/12—Apparatus for isolating biocidal substances from the environment
- A61L2202/121—Sealings, e.g. doors, covers, valves, sluices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/17—Combination with washing or cleaning means
Abstract
The invention relates to a transfer window, in particular to an article transfer window for an isolation room, which is convenient to disinfect. The invention aims to design an article transfer window for an isolation room, which can sterilize the interior of a transfer window and avoid virus remaining in the transfer window and is convenient to sterilize. An article transfer window for an isolation room convenient for disinfection comprises a transfer window body, wherein both sides outside the transfer window body are connected with mounting frames, and a mounting plate is connected between the lower parts of the mounting frames at both sides; an isolation mechanism arranged on the mounting frame; and the locking mechanism is arranged between the mounting plate and the isolating mechanism. According to the invention, the transmission window inside the isolation room can not be opened when the transmission window outside the isolation room is opened through the matching of the isolation mechanism and the locking mechanism, and the transmission window outside the isolation room can not be opened when the transmission window inside the isolation room is opened, so that the effect of isolating two sides of the transmission window is achieved.
Description
Technical Field
The invention relates to a transfer window, in particular to an article transfer window for an isolation room, which is convenient to disinfect.
Background
The transfer window is a clean room or auxiliary equipment of an isolation room in a hospital, and is mainly used for transferring small articles between an unclean area and a clean area and between the interior of the isolation room and the exterior of the isolation room so as to reduce the door opening times of the clean room and reduce the pollution of the clean area to the maximum extent.
Through the retrieval, grant patent publication No. CN 207348640U's patent, disclose a two-way pass-through box, including the device main part, the door leaf is all installed to both sides around the device main part, the door leaf outside is connected with fixed knob, fixed knob internally mounted has the diverter valve, door leaf internally mounted has the searchlight, the flash light is installed to the door leaf upside, the inside bottom mounting of device main part has the pressure-bearing platform, the inside pivot that has run through of device main part, the pivot is formed by first pivot and the combination of second pivot. The above patents suffer from the following disadvantages: can not disinfect to pass-through box inside, keep apart the patient in room inside and have the virus to remain in the pass-through box easily when using, can not satisfy people's demand.
Disclosure of Invention
In order to overcome the defects that the inside of the delivery window cannot be disinfected and viruses are easy to remain in the delivery window when a patient in an isolation room uses the delivery window, the invention aims to provide the article delivery window for the isolation room, which can disinfect the inside of the delivery window and avoid the viruses remaining in the delivery window and is convenient to disinfect.
The technical scheme is as follows: an article transfer window for an isolation room convenient for disinfection comprises a transfer window body, wherein both sides outside the transfer window body are connected with mounting frames, and a mounting plate is connected between the lower parts of the mounting frames at both sides; an isolation mechanism arranged on the mounting frame; and the locking mechanism is arranged between the mounting plate and the isolating mechanism.
As an improvement of the above scheme, the isolation mechanism comprises a plurality of bearing seats which are respectively arranged at the upper side and the lower side of the mounting frames at the two sides, a bidirectional screw rod is connected in the bearing seats in an interference manner, and moving blocks are connected to the two sides of the bidirectional screw rod through threads; the movable door is arranged in a plurality of ways, the plurality of ways of movable doors are respectively connected between a plurality of upper and lower side movable blocks, and one of the movable doors on the same bidirectional screw rod is connected with a handle.
As the improvement of above-mentioned scheme, the locking mechanism is including cylinder cooperation piece, and its one end sliding sleeve of connecting the two-way hob of downside and being close to the mounting panel, and it is connected on the mounting panel, sliding sleeve inner sliding type is connected with the locking pole, locking pole both ends respectively with both sides cylinder cooperation piece cooperation, locking pole both sides all are connected with the driving lever.
As an improvement of the scheme, the device further comprises a wiping mechanism, wherein the wiping mechanism comprises four guide rails, the four guide rails are respectively connected to the upper wall and the lower wall of the two sides in the transfer window body, and the guide rails are connected with guide blocks in a sliding manner; the two window body side wiping rollers are respectively and rotatably connected between the guide blocks on the upper side and the lower side of the two sides; the four belt pulleys are respectively connected to two sides of the bottom of the guide rail above the two sides, a flat belt is wound between the two belt pulleys, and the flat belt is connected with the upper guide block; the door surface wiping roller is rotatably connected between the two sides of the guide rails on the upper side and the lower side; the four gears are respectively connected to the top of one side belt pulley and the upper part of the adjacent door surface wiping roller, and the two gears are meshed with each other; and the racks on the two sides are respectively meshed with the gears on the wiping rollers on the two door faces.
As an improvement of the scheme, the device further comprises a spraying mechanism, wherein the spraying mechanism comprises a sliding rail which is arranged in the middle of the inner top of the transfer window body, sliding blocks are connected to two sides of the sliding rail in a sliding manner, and window body top surface wiping rollers are rotatably connected between the sliding blocks on two sides and guide blocks above the two sides; the liquid spraying pipe is connected between the middle of the tops of the mounting frames on the two sides, atomizing nozzles are distributed at the bottom of the liquid spraying pipe at uniform intervals, and liquid outlet parts of the atomizing nozzles extend into the transfer window body.
As an improvement of the scheme, the automatic closing device further comprises an automatic closing assembly, the automatic closing assembly comprises two n-type positioning rods, the two n-type positioning rods are connected to the two handles in a sliding mode respectively, and positioning holes are formed in the mounting frames on the two sides; a spring connected between the n-type positioning rod and the handle; and the tension spring is connected between the two moving blocks on the same bidirectional screw rod.
The invention has the following advantages: 1. according to the invention, the transmission window inside the isolation room can not be opened when the transmission window outside the isolation room is opened through the matching of the isolation mechanism and the locking mechanism, and the transmission window outside the isolation room can not be opened when the transmission window inside the isolation room is opened, so that the effect of isolating two sides of the transmission window is achieved.
2. The invention can wipe the interior of the transfer window body through the wiping mechanism, thereby cleaning the interior of the transfer window body.
3. The invention can disinfect the interior of the transfer window through the operation of the spraying mechanism, thereby avoiding virus remaining in the transfer window and preventing medical personnel from infecting the virus when opening the transfer window, and effectively solving the technical problems in the patent.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a perspective view of a partial structure of the present invention.
Fig. 4 is a perspective view of the wiping mechanism of the present invention.
Fig. 5 is a perspective view of the inside of the moving door of the present invention.
Fig. 6 is a perspective view of the outside of the moving door of the present invention.
Number designation in the figures: 1. the automatic window comprises a transmission window body, a mounting frame, a mounting plate, a separating mechanism, a bearing seat, a bidirectional screw rod, a moving block, a moving door, a handle, a locking mechanism, a cylindrical matching block, a sliding sleeve, a locking rod, a driving rod, a wiping mechanism, a guide rail, a guide block, a window body side wiping roller, a belt pulley, a door face wiping roller, a gear, a rack, a spraying mechanism, a sliding rail, a sliding block, a window body top surface wiping roller, a liquid spraying pipe, an atomizing nozzle, an automatic closing assembly, an n-shaped positioning rod, a spring, a positioning hole and a tension spring, wherein the transmission window body comprises 2, the mounting frame, 3, the mounting plate, the isolating mechanism, the separating mechanism, 41, the bearing seat, 42, the bidirectional screw.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. It is only noted that the invention is intended to be limited to the specific forms set forth herein, including any reference to the drawings, as well as any other specific forms of embodiments of the invention.
First embodiment
The utility model provides an article pass-through box for isolation room convenient to disinfection, as shown in figure 1, including transmission window form 1, installing frame 2 and mounting panel 3, both sides all are connected with installing frame 2 around transmission window form 1 is outer, are connected with mounting panel 3 between the 2 lower parts of both sides installing frame, still including isolation mechanism 4 and locking mechanism 5, are equipped with isolation mechanism 4 on the installing frame 2, are equipped with locking mechanism 5 between mounting panel 3 and the isolation mechanism 4.
The isolation mechanism 4 comprises a bearing seat 41, a bidirectional screw rod 42, a moving block 43, a moving door 44 and a handle 45, wherein the bearing seat 41 is installed on the upper side and the lower side of the two-side installation frame 2, the bidirectional screw rod 42 is connected in the bearing seat 41 in an interference manner, the moving block 43 is connected to the two sides of the bidirectional screw rod 42 through threads, the moving door 44 is connected between the upper moving block 43 and the lower moving block 43 on the same side, and the handle 45 is connected to the moving door 44 on the right side.
When articles need to be transferred, the shifting rod 54 can be pushed to move backwards, the shifting rod 54 moves backwards to drive the locking rod 53 to move backwards, so that the locking rod 53 is clamped into the rear cylindrical matching block 51, at this time, the movable door 44 in the isolation room can be clamped, the handle 45 is pulled to move outwards, the handle 45 moves outwards to drive the movable door 44 to move together with the movable door, the movable door 44 connected with the handle 45 drives the bidirectional screw rod 42 to rotate through the movable block 43 when moving, the bidirectional screw rod 42 drives the other movable door 44 to move outwards through the movable block 43 when rotating, the bidirectional screw rod 42 also drives the cylindrical matching block 51 connected with the bidirectional screw rod to rotate together when rotating, when the movable door 44 is completely opened, the hole of the cylindrical matching block 51 is not aligned with the locking rod 53, so that a person in the isolation room can not push the shifting rod 54 to open the movable door 44 to prevent the person in the isolation room from opening the movable door 44 to infect viruses to medical staff, after the isolation room is opened, the articles to be transferred can be placed in the transfer window body 1, after the articles are placed, the movable door 44 is pulled to be closed, after the articles are closed, the patient in the isolation room can repeat the operation to open the movable door 44 in the isolation room, and then the articles are taken out.
Second embodiment
On the basis of the first embodiment, as shown in fig. 3 to 5, the device further comprises a wiping mechanism 6, the wiping mechanism 6 comprises a guide rail 61, a guide block 62, a window side wiping roller 63, a belt pulley 64, a flat belt 65, a door side wiping roller 66, a gear 67 and a rack 68, the guide rail 61 is connected to the left and right sides of the upper and lower walls in the transmission window 1, the guide rail 61 is slidably connected with the guide block 62, the window side wiping roller 63 is rotatably connected between the upper and lower guide blocks 62, the window side wiping roller 63 is in contact with the side of the transmission window 1, the belt pulley 64 is rotatably connected to the front and rear sides of the bottom of the upper guide rail 61, the flat belt 65 is wound between the two rotary belt pulleys 64, the flat belt 65 is connected with the upper guide block 62, the door side wiping roller 66 is connected between the front sides and rear sides of the upper and lower guide rails 61, the front door wiping roller 66 is in contact with the front, the rear side door surface wiping roller 66 is contacted with the rear side movable door 44, the top of the belt pulley 64 on one side and the upper part of the door surface wiping roller 66 adjacent to the belt pulley are connected with gears 67, the two gears 67 are meshed with each other, the side, close to each other, of the front side movable door 44 and the side close to each other, of the front side movable door 44 and the rear side movable door 44 are connected with racks 68 in an embedded mode, and the racks 68 on the two sides are respectively meshed with the gears 67 on the door.
Can both drive rack 68 and move together when pulling floating gate 44 opens and closes, rack 68 can drive flat belt 65 positive and negative rotation in turn through gear 67 and belt pulley 64 when removing, flat belt 65 can drive guide block 62 reciprocating motion around when positive and negative rotation in turn, guide block 62 can drive window side wiping roller 63 reciprocating motion around when reciprocating motion around, window side wiping roller 63 can wipe transmission window 1 lateral wall when reciprocating motion around, and when opening floating gate 44, because door side wiping roller 66 contacts with floating gate 44, can wipe floating gate 44, so, just do not need the manual work to wipe transmission window 1 inside, the effectual manpower that has saved.
Third embodiment
On the basis of the second embodiment, as shown in fig. 3, the device further includes a spraying mechanism 7, the spraying mechanism 7 includes a sliding rail 71, a sliding block 72, a window top surface wiping roller 73, a liquid spraying pipe 74 and atomizing nozzles 75, the sliding rail 71 is installed in the middle of the top in the transmission window 1, the sliding blocks 72 are slidably connected to both sides of the sliding rail 71, the window top surface wiping roller 73 is rotatably connected between the sliding blocks 72 on both sides and the upper guide blocks 62 on both sides, the window top surface wiping roller 73 is in contact with the top in the transmission window 1, the liquid spraying pipe 74 is connected between the middle of the tops of the mounting frames 2 on both sides, the atomizing nozzles 75 are uniformly and densely distributed at the bottom of the liquid spraying pipe 74, and the liquid outlet portion of.
As shown in fig. 2, 5 and 6, still including automatic closing subassembly 8, automatic closing subassembly 8 is including n type locating lever 81, spring 82 and extension spring 84, locating hole 83 has all been opened on 2 right sides of front and back both sides installing frame, n type locating lever 81 is connected with to handle 45 upper sliding type, n type locating lever 81 and floating gate 44 sliding fit, be connected with spring 82 between n type locating lever 81 and the handle 45, n type locating lever 81 end is the inclined plane setting, be connected with extension spring 84 between two movable blocks 43 on the same two-way screw rod 42.
When the movable door 44 is pulled open, the n-type positioning rod 81 can be driven to move together, the tension spring 84 is stretched, after the tail end of the n-type positioning rod 81 is in contact with the mounting frame 2, the handle 45 is continuously pulled to drive the movable door 44 to move, at this time, the n-type positioning rod 81 moves towards the direction away from the mounting frame 2 through the inclined surface on the n-type positioning rod 81, the spring 82 is stretched, after the movable door 44 is completely opened, the n-type positioning rod 81 is located at the positioning hole 83, at this time, the n-type positioning rod 81 is inserted into the positioning hole 83 under the action of the spring 82, so that the movable door 44 is fixed, when the movable door 44 needs to be closed, the n-type positioning rod 81 can be pulled out, at this time, the movable doors 44 on the two sides are pulled to be closed under the action of the tension spring 84, and therefore, the situation that the dead lock.
The above-mentioned embodiments are merely preferred embodiments of the present invention, which are not intended to limit the scope of the present invention, and therefore, all equivalent changes made by the contents of the claims of the present invention should be included in the claims of the present invention.
Claims (2)
1. The utility model provides an article pass-through box for isolation ward convenient to disinfection, characterized by, including: the device comprises a transmission window body (1), wherein mounting frames (2) are connected to the two outer sides of the transmission window body (1), and a mounting plate (3) is connected between the lower parts of the mounting frames (2) on the two sides; an isolation mechanism (4) provided on the mounting frame (2); the locking mechanism (5) is arranged between the mounting plate (3) and the isolation mechanism (4);
the isolation mechanism (4) comprises: the bearing seats (41) are arranged in multiple ways and are respectively installed on the upper side and the lower side of the installation frames (2) on the two sides, a bidirectional screw rod (42) is connected in the bearing seats (41) in an interference mode, and moving blocks (43) are connected to the two sides of the bidirectional screw rod (42) through threads; the movable doors (44) are arranged in a plurality of ways, the plurality of ways of movable doors (44) are respectively connected among a plurality of upper and lower side movable blocks (43), and a handle (45) is connected to one of the movable doors (44) on the same bidirectional screw rod (42);
the locking mechanism (5) comprises: a cylindrical matching block (51) connected to one end of the lower bidirectional screw rod (42) close to the mounting plate (3); the sliding sleeve (52) is connected to the mounting plate (3), a locking rod (53) is connected to the sliding sleeve (52) in a sliding mode, two ends of the locking rod (53) are respectively matched with the cylindrical matching blocks (51) on two sides, and the two sides of the locking rod (53) are both connected with a shifting lever (54);
still including wiping mechanism (6), wiping mechanism (6) including: the four guide rails (61) are arranged, the four guide rails (61) are respectively connected to the upper wall and the lower wall of the two sides in the transfer window body (1), and the guide rails (61) are connected with guide blocks (62) in a sliding mode; two window side wiping rollers (63) are arranged, and the two window side wiping rollers (63) are respectively and rotatably connected between the guide blocks (62) on the upper side and the lower side of the two sides; the four belt pulleys (64) are arranged in four ways, the four belt pulleys (64) are respectively connected to two sides of the bottom of the upper guide rail (61) on two sides, a flat belt (65) is wound between the two belt pulleys (64), and the flat belt (65) is connected with the upper guide block (62); the door surface wiping roller (66) is rotatably connected between the two sides of the upper and lower guide rails (61); gears (67) which are four in number, wherein the four gears (67) are respectively connected to the top of one side belt pulley (64) and the upper part of the door surface wiping roller (66) adjacent to the side belt pulley, and the two gears (67) are meshed with each other; the rack (68) is connected to one side of the two side movable doors (44) close to each other, and the two side racks (68) are respectively meshed with the gears (67) on the two side door surface wiping rollers (66);
still including spraying mechanism (7), spray mechanism (7) including: the sliding rail (71) is arranged in the middle of the inner top of the transfer window body (1), sliding blocks (72) are connected to two sides of the sliding rail (71) in a sliding mode, and window body top surface wiping rollers (73) are connected between the sliding blocks (72) on the two sides and the guide blocks (62) above the two sides in a rotating mode; the liquid spraying pipe (74) is connected between the middle of the tops of the mounting frames (2) on the two sides, atomizing nozzles (75) are uniformly distributed at the bottom of the liquid spraying pipe (74) at intervals, and the liquid outlet parts of the atomizing nozzles (75) extend into the transfer window body (1).
2. The easy-to-sterilize article transfer window for use in an insulated room according to claim 1, further comprising an auto-close unit (8), wherein the auto-close unit (8) comprises: the two n-type positioning rods (81) are arranged, the two n-type positioning rods (81) are respectively connected to the two handles (45) in a sliding mode, and positioning holes (83) are formed in the two side mounting frames (2); a spring (82) connected between the n-type positioning rod (81) and the handle (45); and the tension spring (84) is connected between the two moving blocks (43) on the same bidirectional screw rod (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010337361.0A CN111544632B (en) | 2020-04-26 | 2020-04-26 | Article transfer window convenient to disinfect for isolation room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010337361.0A CN111544632B (en) | 2020-04-26 | 2020-04-26 | Article transfer window convenient to disinfect for isolation room |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111544632A CN111544632A (en) | 2020-08-18 |
| CN111544632B true CN111544632B (en) | 2021-06-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010337361.0A Expired - Fee Related CN111544632B (en) | 2020-04-26 | 2020-04-26 | Article transfer window convenient to disinfect for isolation room |
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| Country | Link |
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| CN (1) | CN111544632B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112678434B (en) * | 2020-12-18 | 2023-06-30 | 南京华盛智能物联网有限责任公司 | Isolation window object conveying equipment |
| KR102650054B1 (en) * | 2021-04-27 | 2024-04-01 | 정문성 | Trailer type negative pressure medical testing room |
| CN113639503B (en) * | 2021-09-03 | 2022-09-09 | 江西省科星生物工程有限公司 | Freezer cabinet for storing skin and facilitating taking and placing |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201850973U (en) * | 2010-10-22 | 2011-06-01 | 成都龙泉高科天然药业有限公司 | Novel transfer window |
| CN202064799U (en) * | 2011-02-28 | 2011-12-07 | 张曰明 | Door and window sealed positioning structure |
| CN203347634U (en) * | 2013-07-08 | 2013-12-18 | 陈刚 | Novel air shower delivery window |
| CN204699085U (en) * | 2015-05-14 | 2015-10-14 | 杨凌金海生物技术有限公司 | Fountain pass-through box |
| CN210141077U (en) * | 2019-05-20 | 2020-03-13 | 天津美信电气机械有限公司 | Electric sliding door with cleaning function |
-
2020
- 2020-04-26 CN CN202010337361.0A patent/CN111544632B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201850973U (en) * | 2010-10-22 | 2011-06-01 | 成都龙泉高科天然药业有限公司 | Novel transfer window |
| CN202064799U (en) * | 2011-02-28 | 2011-12-07 | 张曰明 | Door and window sealed positioning structure |
| CN203347634U (en) * | 2013-07-08 | 2013-12-18 | 陈刚 | Novel air shower delivery window |
| CN204699085U (en) * | 2015-05-14 | 2015-10-14 | 杨凌金海生物技术有限公司 | Fountain pass-through box |
| CN210141077U (en) * | 2019-05-20 | 2020-03-13 | 天津美信电气机械有限公司 | Electric sliding door with cleaning function |
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| Publication number | Publication date |
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| CN111544632A (en) | 2020-08-18 |
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Inventor after: Liu Xianxian Inventor after: Tian Wenchao Inventor after: Zhang Yuanbing Inventor before: Zhang Yuanbing |
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Effective date of registration: 20210525 Address after: 256603, No. two, 661 the Yellow River Road, Bincheng District, Shandong, Binzhou Applicant after: Liu Xianxian Address before: 330038 room 1004, unit 1, building a, Zhongyang building, 926 fenghuangzhong Avenue, Honggutan New District, Nanchang City, Jiangxi Province Applicant before: Zhang Yuanbing |
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