CN109794452B - Quick cleaning device of respirator - Google Patents
Quick cleaning device of respirator Download PDFInfo
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- CN109794452B CN109794452B CN201910197582.XA CN201910197582A CN109794452B CN 109794452 B CN109794452 B CN 109794452B CN 201910197582 A CN201910197582 A CN 201910197582A CN 109794452 B CN109794452 B CN 109794452B
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Abstract
The invention relates to a rapid cleaning device for a respiratory mask, which comprises a cleaning frame, wherein the front end of the cleaning frame is of an open structure, an execution cleaning mechanism is arranged in the cleaning frame, a fixed operation mechanism is arranged at the front end of the cleaning frame, a liquid spraying cavity is arranged in the middle of the cleaning frame, a spraying gun is arranged at the upper end of the liquid spraying cavity, a liquid spraying branch chain is arranged in the liquid spraying cavity, and a through hole is formed in the liquid spraying cavity. The invention can solve the following problems in the cleaning process of the existing breathing mask; the breathing mask is required to be manually wiped and disinfected, the time consumed for manually wiping the breathing mask is long, and the alcohol content in the disinfection sponge cannot be controlled during wiping, so that resource waste is caused; the automatic, quick and efficient breathing mask cleaning function can be realized, manual operation is not needed, alcohol in the disinfection sponge can be controlled, and resources are saved.
Description
Technical Field
The invention relates to the technical field of cleaning equipment, in particular to a rapid cleaning device for a breathing mask.
Background
The oxygen mask is one of the breathing masks, oxygen delivery is controlled through the mask, and the breathing mask is expensive, special in material, and needs to be repeatedly used in consideration of resource problems, so that the breathing mask needs to be cleaned and disinfected after being used.
But the disinfection operation needs to be cleaned manually to respirator in the clearance process to current respirator, and the manual handheld respirator of manual work cleans and consumes long time, and to the uncontrollable alcohol content in the disinfection sponge during the operation of cleaning, causes the difficult problems such as wasting of resources.
There are many researches on respiratory mask cleaning equipment in the prior art, for example, a Chinese utility model patent with patent number 2016202136176 discloses a cleaning device for an oxygen inhalation mask, the cleaning device can efficiently complete the cleaning work of the inner surface of the oxygen inhalation mask by designing a brand new structure and controlling the wiping head with multiple degrees of freedom.
In view of the above, the problems associated with cleaning a respiratory mask have not been solved.
Disclosure of Invention
In order to solve the problems, the invention provides a rapid cleaning device for a breathing mask, which can solve the following problems in the cleaning process of the existing breathing mask; the breathing mask is required to be manually wiped and disinfected, the time consumed for manually wiping the breathing mask is long, and the alcohol content in the disinfection sponge cannot be controlled during wiping, so that resource waste is caused; the automatic, quick and efficient breathing mask cleaning function can be realized, manual operation is not needed, alcohol in the disinfection sponge can be controlled, and resources are saved.
In order to achieve the purpose, the invention adopts the following technical scheme to realize the purpose: the utility model provides a quick cleaning device of respirator, is including the clearance frame, and the front end of clearance frame is open structure, is provided with the clean mechanism of execution in the clearance frame, and the front end of clearance frame is provided with fixed operation mechanism.
A liquid spraying cavity is formed in the middle of the cleaning frame, a spraying gun is arranged at the upper end of the liquid spraying cavity, a liquid spraying branch chain is arranged in the liquid spraying cavity, a through hole is formed in the liquid spraying cavity, and liquid outlets are formed in the left side and the right side of the liquid spraying cavity; the spray gun can spray disinfection alcohol to the clearance sponge piece, and the hydrojet branch chain can extrude the clearance sponge piece, can control the interior alcohol content of clearance sponge piece, avoids the waste of alcohol.
The cleaning mechanism is including installing the clearance motor on clearance frame inner wall, installs the flexible cylinder of clearance on the output shaft of clearance motor, and flange mounting is passed through on the clearance regulating plate in the top of the flexible cylinder of clearance, installs the clearance branch chain on the clearance regulating plate, and the clearance motor is flexible and is rotated with the flexible cylinder cooperation control clearance branch chain of clearance, and the clearance branch chain carries out quick washing of cleaning to respirator's inside, has improved respirator's clean efficiency.
The fixed operation mechanism comprises a driving branched chain arranged on the outer wall of the cleaning frame, transverse positioning branched chains are symmetrically arranged on the left side and the right side of the cleaning frame, and longitudinal positioning branched chains are symmetrically arranged on the upper side and the lower side of the cleaning frame; the breathing mask is placed in the cleaning frame, and the driving branched chain works to control the synchronous operation of the transverse positioning branched chain and the longitudinal positioning branched chain to carry out limiting shielding on the outside of the breathing mask.
The transverse positioning branched chain comprises an adjusting hole formed in the cleaning frame, a transverse sliding rod is arranged in the adjusting hole, auxiliary wheels are symmetrically arranged at two ends of the transverse sliding rod through bearings, a sliding spring is arranged between the transverse sliding rod and the inner wall of the cleaning frame, one end of the transverse sliding rod is abutted against the driving claw, and the other end of the transverse sliding rod is abutted against the transverse positioning member.
The longitudinal positioning branched chain comprises a rectangular groove arranged on the cleaning frame, a longitudinal adjusting rod is arranged in the rectangular groove through a pin shaft, a longitudinal positioning member is arranged at the lower end of the longitudinal adjusting rod, and a return spring is arranged between the longitudinal positioning member and the cleaning frame.
The liquid spraying branch chain comprises extrusion telescopic rods symmetrically arranged on the left side and the right side of the liquid spraying cavity, extrusion arc-shaped plates are arranged on the extrusion telescopic rods, a bidirectional cylinder is fixed at the lower end of the liquid spraying cavity, braking plates are symmetrically arranged on the bidirectional cylinder, and the braking plates are abutted against the extrusion arc-shaped plates.
The cleaning branched chain comprises a cleaning linkage rod arranged along the circumferential direction of the cleaning adjusting plate through a pin shaft, a cleaning driven rod is connected to the cleaning linkage rod through a pin shaft and is installed on the cleaning installation plate through a pin shaft, a cleaning spring is arranged between the cleaning linkage rod and the cleaning driven rod, and a cleaning sponge block is arranged on the cleaning installation plate.
The driving branched chain comprises a driving cylinder fixed on the cleaning frame, the top end of the driving cylinder is mounted on a driving frame through a flange, the driving frame is connected with the cleaning frame in a sliding fit mode, driving claws are symmetrically arranged at the left end and the right end of the driving frame, the driving claws are in a wavy upwards inclined structure from back to front, and driving rods are symmetrically arranged at the upper end and the lower end of the driving frame.
The transverse positioning component comprises a transverse positioning frame arranged on the cleaning frame through a pin shaft, a positioning buffer spring is arranged between the transverse positioning frame and the cleaning frame, the transverse positioning frame is provided with a supporting elastic belt, the supporting elastic belt is uniformly provided with a transverse attaching frame, the transverse attaching frame is made of flexible materials, and a rubber ring is uniformly arranged on the transverse attaching frame.
The longitudinal positioning member comprises a longitudinal positioning frame arranged on a longitudinal adjusting rod, adjusting grooves are uniformly formed in the side wall of the longitudinal positioning frame, a longitudinal spring rod is arranged on the inner wall of the longitudinal positioning frame, a longitudinal adjusting plate is arranged on the longitudinal spring rod, longitudinal friction strips are uniformly arranged on the longitudinal adjusting plate and are located in the adjusting grooves, and the longitudinal friction strips are composed of rubber columns which are closely distributed.
The longitudinal adjusting rod is provided with a sliding operation groove, and the driving rod is positioned in the sliding operation groove.
The invention has the beneficial effects that:
1. the invention can solve the following problems in the cleaning process of the existing breathing mask; the breathing mask is required to be manually wiped and disinfected, the time consumed for manually wiping the breathing mask is long, and the alcohol content in the disinfection sponge cannot be controlled during wiping, so that resource waste is caused; the automatic, quick and efficient breathing mask cleaning function can be realized, manual operation is not needed, alcohol in the disinfection sponge can be controlled, and resources are saved.
2. The spray gun designed by the invention can spray disinfection alcohol to the cleaning sponge block, and the spray branch chain can extrude the cleaning sponge block, so that the alcohol content in the cleaning sponge block can be controlled, and the waste of alcohol is avoided.
3. The invention designs a fixed operation mechanism, the breathing mask is placed in a cleaning frame, and the driving branched chain works to control the synchronous operation of the transverse positioning branched chain and the longitudinal positioning branched chain to carry out limiting and shielding on the outside of the breathing mask.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of the cleaning frame, the liquid spraying cavity, the spraying gun and the liquid spraying branched chain;
FIG. 3 is a schematic structural diagram of the cleaning frame and the cleaning executing mechanism of the present invention;
FIG. 4 is a schematic structural view between the cleaning frame and the longitudinal positioning branch chain of the present invention;
FIG. 5 is a schematic view of the structure between the cleaning frame and the lateral positioning branch chain of the present invention
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 5, a rapid cleaning device for a respiratory mask comprises a cleaning frame 1, wherein the front end of the cleaning frame 1 is of an open structure, an execution cleaning mechanism 2 is arranged in the cleaning frame 1, and a fixed operation mechanism 3 is arranged at the front end of the cleaning frame 1.
A liquid spraying cavity 11 is formed in the middle of the cleaning frame 1, a spraying gun 12 is arranged at the upper end of the liquid spraying cavity 11, a liquid spraying branch chain 13 is arranged in the liquid spraying cavity 11, a through hole is formed in the liquid spraying cavity 11, and liquid outlets are formed in the left side and the right side of the liquid spraying cavity 11; spray gun 12 can spray disinfection alcohol to clearance sponge piece 245, and hydrojet branch chain 13 can extrude clearance sponge piece 245, can control the interior alcohol content of clearance sponge piece 245, avoids the waste of alcohol.
Carry out clean mechanism 2 including installing clearance motor 21 on clearance frame 1 inner wall, install clearance telescopic cylinder 22 on clearance motor 21's the output shaft, flange mounting is passed through on clearance regulating plate 23 on clearance telescopic cylinder 22's the top, install clearance branch chain 24 on the clearance regulating plate 23, clearance motor 21 and clearance telescopic cylinder 22 cooperation control clearance branch chain 24 stretch out and draw back and rotate, clearance branch chain 24 carries out the quick washing of cleaning to respirator's inside, respirator's cleaning efficiency has been improved.
The cleaning branched chain 24 comprises a cleaning linkage rod 241 arranged along the circumferential direction of the cleaning adjusting plate 23 through a pin shaft, a cleaning driven rod 242 is connected to the cleaning linkage rod 241 through a pin shaft, the cleaning driven rod 242 is installed on a cleaning installation plate 243 through a pin shaft, a cleaning spring 244 is arranged between the cleaning linkage rod 241 and the cleaning driven rod 242, a cleaning sponge block 245 is arranged on the cleaning installation plate 243, the cleaning linkage rod 241 and the cleaning driven rod 242 are mutually matched to limit and buffer the cleaning sponge block 245 through the cleaning spring 244, when the cleaning sponge block 245 is abutted against the inner wall of the breathing mask, the cleaning sponge block 245 fills the inner wall of the breathing mask under the action of the squeezing force degree, and the breathing mask is ensured to be comprehensively cleaned.
The fixed operation mechanism 3 comprises a driving branched chain 31 arranged on the outer wall of the cleaning frame 1, transverse positioning branched chains 32 are symmetrically arranged on the left side and the right side of the cleaning frame 1, and longitudinal positioning branched chains 33 are symmetrically arranged on the upper side and the lower side of the cleaning frame 1; the breathing mask is placed in the cleaning frame 1, and the driving branched chain 31 works to control the horizontal positioning branched chain 32 and the longitudinal positioning branched chain 33 to synchronously work to carry out limiting and shielding on the outside of the breathing mask.
The driving branched chain 31 comprises a driving cylinder 311 fixed on the cleaning frame 1, the top end of the driving cylinder 311 is mounted on a driving frame 312 through a flange, the driving frame 312 is connected with the cleaning frame 1 in a sliding fit mode, driving claws 313 are symmetrically arranged at the left end and the right end of the driving frame 312, the driving claws 313 are in a wave-shaped upward inclined structure from back to front, and driving rods 314 are symmetrically arranged at the upper end and the lower end of the driving frame 312. The driving cylinder 311 controls the driving frame 312 to perform telescopic motion, the driving pawl 313 controls the transverse positioning branched chain 32 to perform motion, and the driving rod 314 controls the longitudinal positioning branched chain 33 to perform synchronous motion, so that the transverse positioning branched chain 32 and the longitudinal positioning branched chain 33 are matched with each other to position the outside of the breathing mask.
The transverse positioning branched chain 32 comprises an adjusting hole arranged on the cleaning frame 1, a transverse sliding rod 321 is arranged in the adjusting hole, auxiliary wheels are symmetrically arranged at two ends of the transverse sliding rod 321 through bearings, a sliding spring 322 is arranged between the transverse sliding rod 321 and the inner wall of the cleaning frame 1, one end of the transverse sliding rod 321 abuts against the driving claw 313, and the other end of the transverse sliding rod 321 abuts against the transverse positioning member 323.
The driving claw 313 extrudes the transverse sliding rod 321 when moving, so that the transverse positioning frame 3231 is driven to adjust, the transverse attaching frame 3234 attaches to the outer wall of the breathing mask, and the rubber ring 3235 can increase the friction force between the transverse attaching frame 3234 and the breathing mask.
The longitudinal positioning branched chain 33 comprises a rectangular groove arranged on the cleaning frame 1, a longitudinal adjusting rod 331 is arranged in the rectangular groove through a pin shaft, a longitudinal positioning member 332 is arranged at the lower end of the longitudinal adjusting rod 331, and a return spring 333 is arranged between the longitudinal positioning member 332 and the cleaning frame 1. The longitudinal adjustment rod 331 is provided with a sliding operation slot, and the driving rod 314 is located in the sliding operation slot.
The longitudinal positioning member 332 comprises a longitudinal positioning frame 3321 arranged on a longitudinal adjusting rod 331, adjusting grooves are uniformly formed in the side wall of the longitudinal positioning frame 3321, a longitudinal spring rod 3322 is arranged on the inner wall of the longitudinal positioning frame 3321, a longitudinal adjusting plate 3323 is arranged on the longitudinal spring rod 3322, longitudinal friction strips 3324 are uniformly arranged on the longitudinal adjusting plate 3323, the longitudinal friction strips 3324 are positioned in the adjusting grooves, and the longitudinal friction strips 3324 are composed of rubber columns which are closely arranged.
When the driving rod 314 moves, the driving rod is matched with the longitudinal adjusting rod 331 to control the longitudinal positioning frame 3321 to perform angle adjustment operation, so that the longitudinal positioning frame 3321 is attached to the breathing mask, and the longitudinal spring rod 3322 controls the longitudinal friction strip 3324 to abut against the breathing mask to increase the friction force between the longitudinal friction strip 3324 and the breathing mask.
While cleaning
Adjusting operation: the cleaning telescopic cylinder 22 controls the cleaning sponge block 245 to stretch, the spray gun 12 can spray disinfection alcohol to the cleaning sponge block 245, the spray branch chain 13 can extrude the cleaning sponge block 245, the alcohol content in the cleaning sponge block 245 can be controlled, and the cleaning sponge block 245 penetrates through a through hole.
Placing a mask: the breathing mask is placed in the cleaning frame 1 so that the breathing mask is sleeved on the cleaning sponge block 245.
Fixing operation: drive actuating cylinder 311 control drive frame 312 and carry out concertina movement, extrude horizontal slide bar 321 during drive pawl 313 motion, thereby drive horizontal locating rack 3231 and adjust, make horizontal tight rack 3234 of pasting paste the outer wall of respirator, rubber circle 3235 can increase the frictional force between horizontal tight rack 3234 and the respirator, drive lever 314 during the motion with vertical regulation pole 331 between mutually support control vertical locating frame 3321 and carry out the angle modulation operation, thereby make vertical locating frame 3321 attached on the respirator, vertical spring beam 3322 control vertical friction strip 3324 supports and leans on the respirator, increase and the frictional force between the respirator
Cleaning is carried out: clearance motor 21 and clearance telescopic cylinder 22 cooperation control clearance branch chain 24 stretch out and draw back and rotate, mutually support between clearance gangbar 241 and the clearance follower lever 242 and spacing and the buffering to clearance sponge piece 245 through clearance spring 244, when clearance sponge piece 245 supports and leans on the respirator inner wall, clearance sponge piece 245 is full of the inner wall of respirator in the effect of extrusion pressure degree, ensures to carry out comprehensive cleanness to respirator.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a quick cleaning device of respirator, includes clearance frame (1), its characterized in that: the front end of the cleaning frame (1) is of an open structure, an execution cleaning mechanism (2) is arranged in the cleaning frame (1), and a fixed operation mechanism (3) is arranged at the front end of the cleaning frame (1);
a liquid spraying cavity (11) is formed in the middle of the cleaning frame (1), a spraying gun (12) is arranged at the upper end of the liquid spraying cavity (11), a liquid spraying branch chain (13) is arranged in the liquid spraying cavity (11), a through hole is formed in the liquid spraying cavity (11), and liquid outlets are formed in the left side and the right side of the liquid spraying cavity (11);
the executing cleaning mechanism (2) comprises a cleaning motor (21) arranged on the inner wall of the cleaning frame (1), a cleaning telescopic cylinder (22) is arranged on an output shaft of the cleaning motor (21), the top end of the cleaning telescopic cylinder (22) is arranged on a cleaning adjusting plate (23) through a flange, and a cleaning branched chain (24) is arranged on the cleaning adjusting plate (23);
the fixed operation mechanism (3) comprises a driving branched chain (31) arranged on the outer wall of the cleaning frame (1), transverse positioning branched chains (32) are symmetrically arranged on the left side and the right side of the cleaning frame (1), and longitudinal positioning branched chains (33) are symmetrically arranged on the upper side and the lower side of the cleaning frame (1);
the transverse positioning branched chain (32) comprises an adjusting hole arranged on the cleaning frame (1), a transverse sliding rod (321) is arranged in the adjusting hole, auxiliary wheels are symmetrically arranged at two ends of the transverse sliding rod (321) through bearings, a sliding spring (322) is arranged between the transverse sliding rod (321) and the inner wall of the cleaning frame (1), one end of the transverse sliding rod (321) abuts against the driving claw (313), and the other end of the transverse sliding rod (321) abuts against the transverse positioning member (323);
the longitudinal positioning branched chain (33) comprises a rectangular groove arranged on the cleaning frame (1), a longitudinal adjusting rod (331) is arranged in the rectangular groove through a pin shaft, a longitudinal positioning member (332) is arranged at the lower end of the longitudinal adjusting rod (331), and a return spring (333) is arranged between the longitudinal positioning member (332) and the cleaning frame (1).
2. A rapid cleaning device for a respiratory mask as claimed in claim 1, wherein: the liquid spraying branch chain (13) comprises extrusion telescopic rods (131) symmetrically arranged at the left side and the right side of the liquid spraying cavity (11), an extrusion arc-shaped plate (132) is arranged on the extrusion telescopic rods (131), a bidirectional cylinder (133) is fixed at the lower end of the liquid spraying cavity (11), a brake plate (134) is symmetrically arranged on the bidirectional cylinder (133), and the brake plate (134) is abutted against the extrusion arc-shaped plate (132).
3. A rapid cleaning device for a respiratory mask as claimed in claim 1, wherein: clearance branch chain (24) include clearance gangbar (241) that set up along clearance regulating plate (23) circumferential direction through the round pin axle, have clearance driven lever (242) through round pin hub connection on clearance gangbar (241), clearance driven lever (242) are installed on clearance mounting panel (243) through the round pin axle, are provided with clearance spring (244) between clearance gangbar (241) and clearance driven lever (242), are provided with clearance sponge piece (245) on clearance mounting panel (243).
4. A rapid cleaning device for a respiratory mask as claimed in claim 1, wherein: the driving branched chain (31) comprises a driving cylinder (311) fixed on the cleaning frame (1), the top end of the driving cylinder (311) is mounted on a driving frame (312) through a flange, the driving frame (312) is connected with the cleaning frame (1) in a sliding fit mode, driving claws (313) are symmetrically arranged at the left end and the right end of the driving frame (312), the driving claws (313) are of a wavy upward inclined structure from back to front, and driving rods (314) are symmetrically arranged at the upper end and the lower end of the driving frame (312).
5. A rapid cleaning device for a respiratory mask as claimed in claim 1, wherein: horizontal positioning component (323) are including setting up horizontal positioning frame (3231) on clearance frame (1) through the round pin axle, be provided with between horizontal positioning frame (3231) and clearance frame (1) location buffer spring (3232), be provided with on horizontal positioning frame (3231) and lean on elastic webbing (3233), lean on and evenly be provided with on elastic webbing (3233) and transversely paste tight frame (3234), transversely paste tight frame (3234) and constitute for flexible material, and transversely paste and evenly be provided with rubber circle (3235) on tight frame (3234).
6. A rapid cleaning device for a respiratory mask as claimed in claim 1, wherein: the longitudinal positioning member (332) comprises a longitudinal positioning frame (3321) arranged on a longitudinal adjusting rod (331), adjusting grooves are uniformly formed in the side wall of the longitudinal positioning frame (3321), a longitudinal spring rod (3322) is arranged on the inner wall of the longitudinal positioning frame (3321), a longitudinal adjusting plate (3323) is arranged on the longitudinal spring rod (3322), longitudinal friction strips (3324) are uniformly arranged on the longitudinal adjusting plate (3323), the longitudinal friction strips (3324) are located in the adjusting grooves, and the longitudinal friction strips (3324) are composed of rubber columns which are closely arranged.
7. The rapid cleaning device for the respiratory mask as claimed in claim 4, wherein: the longitudinal adjusting rod (331) is provided with a sliding operation groove, and the driving rod (314) is positioned in the sliding operation groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910197582.XA CN109794452B (en) | 2019-03-15 | 2019-03-15 | Quick cleaning device of respirator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910197582.XA CN109794452B (en) | 2019-03-15 | 2019-03-15 | Quick cleaning device of respirator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109794452A CN109794452A (en) | 2019-05-24 |
| CN109794452B true CN109794452B (en) | 2020-05-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910197582.XA Expired - Fee Related CN109794452B (en) | 2019-03-15 | 2019-03-15 | Quick cleaning device of respirator |
Country Status (1)
| Country | Link |
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| CN (1) | CN109794452B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110327044B (en) * | 2019-07-23 | 2021-09-10 | 重庆医药高等专科学校 | Device for measuring lung ventilation volume |
| CN110434225B (en) * | 2019-08-13 | 2020-11-10 | 阜阳市卓创科技服务生产力促进中心 | Auxiliary stamping device for movable socket plug bush |
| CN113477566A (en) * | 2021-07-05 | 2021-10-08 | 诸志宇 | Internal medicine respirator batched quick cleaning and disinfecting machine |
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| CN208527416U (en) * | 2018-04-10 | 2019-02-22 | 中国人民解放军陆军军医大学第二附属医院 | Anaesthetic mask cleaning device |
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| PL1586383T3 (en) * | 2004-04-15 | 2007-05-31 | Monsanto Europe Sa | Liquid dispensing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017087252A1 (en) * | 2015-11-18 | 2017-05-26 | Applied Materials, Inc. | Apparatus and methods for photomask backside cleaning |
| CN205463332U (en) * | 2016-03-18 | 2016-08-17 | 山东电力中心医院 | Oxygen inhalation mask cleaning device |
| CN208527416U (en) * | 2018-04-10 | 2019-02-22 | 中国人民解放军陆军军医大学第二附属医院 | Anaesthetic mask cleaning device |
| CN108543746A (en) * | 2018-04-13 | 2018-09-18 | 王克胜 | A kind of department of anesthesia's anaesthetic mask cleaning device |
| CN108722940A (en) * | 2018-05-21 | 2018-11-02 | 张汀仁 | It is a kind of medical treatment stethoscope treating instrument is clamped automatically |
| CN108580368A (en) * | 2018-05-22 | 2018-09-28 | 潘林妃 | A kind of hospital care section medical tray disinfecting apparatus |
| CN108580367A (en) * | 2018-05-22 | 2018-09-28 | 潘仲民 | A kind of medical treatment tweezers automatic disinfection machine people |
| CN108971056A (en) * | 2018-06-15 | 2018-12-11 | 合肥兴联通讯有限公司 | A kind of communication apparatus cleaning device |
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