Oilless medical vacuum unit
The utility model provides a full oil-free medical vacuum unit, which belongs to the technical field of medical vacuum machines and comprises a base, a control cabinet is fixedly connected to the upper surface of the base, a display screen is fixedly mounted on the surface of the control cabinet, da...
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| creator | ZHU ZEJIE ZHU SHUAIQI ZHU ZHANLEI ZHU ZHANKUI ZHANG CHENGXING ZHU SHUAIXU |
| description | The utility model provides a full oil-free medical vacuum unit, which belongs to the technical field of medical vacuum machines and comprises a base, a control cabinet is fixedly connected to the upper surface of the base, a display screen is fixedly mounted on the surface of the control cabinet, damping springs are symmetrically arranged on the upper surface of the base, one end of each damping spring is fixedly connected with a protective frame, and the other end of each damping spring is fixedly connected with a connecting rod. A vacuum pump is arranged on the protection frame, the top of the vacuum pump is communicated with an air inlet pipe, one end of the air inlet pipe is fixedly communicated with an air filter, and the air filter is communicated with an air inlet branch pipe. Water in the air falls into the bottom of the filter box under the action of gravity to be collected, impurities such as the water are prevented from entering the vacuum pump, the flow speed of the air is slowed down through the |
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A vacuum pump is arranged on the protection frame, the top of the vacuum pump is communicated with an air inlet pipe, one end of the air inlet pipe is fixedly communicated with an air filter, and the air filter is communicated with an air inlet branch pipe. Water in the air falls into the bottom of the filter box under the action of gravity to be collected, impurities such as the water are prevented from entering the vacuum pump, the flow speed of the air is slowed down through the</description><language>chi ; eng</language><subject>BLASTING ; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES ; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR ; ENGINEERING ELEMENTS AND UNITS ; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS ; HEATING ; HUMAN NECESSITIES ; HYGIENE ; LIGHTING ; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES ; MEANS FOR DAMPING VIBRATION ; MECHANICAL ENGINEERING ; MEDICAL OR VETERINARY SCIENCE ; METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; SHOCK-ABSORBERS ; SPRINGS ; THERMAL INSULATION IN GENERAL ; WEAPONS</subject><creationdate>2024</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240604&DB=EPODOC&CC=CN&NR=221074535U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240604&DB=EPODOC&CC=CN&NR=221074535U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>ZHU ZEJIE</creatorcontrib><creatorcontrib>ZHU SHUAIQI</creatorcontrib><creatorcontrib>ZHU ZHANLEI</creatorcontrib><creatorcontrib>ZHU ZHANKUI</creatorcontrib><creatorcontrib>ZHANG CHENGXING</creatorcontrib><creatorcontrib>ZHU SHUAIXU</creatorcontrib><title>Oilless medical vacuum unit</title><description>The utility model provides a full oil-free medical vacuum unit, which belongs to the technical field of medical vacuum machines and comprises a base, a control cabinet is fixedly connected to the upper surface of the base, a display screen is fixedly mounted on the surface of the control cabinet, damping springs are symmetrically arranged on the upper surface of the base, one end of each damping spring is fixedly connected with a protective frame, and the other end of each damping spring is fixedly connected with a connecting rod. A vacuum pump is arranged on the protection frame, the top of the vacuum pump is communicated with an air inlet pipe, one end of the air inlet pipe is fixedly communicated with an air filter, and the air filter is communicated with an air inlet branch pipe. Water in the air falls into the bottom of the filter box under the action of gravity to be collected, impurities such as the water are prevented from entering the vacuum pump, the flow speed of the air is slowed down through the</description><subject>BLASTING</subject><subject>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</subject><subject>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</subject><subject>ENGINEERING ELEMENTS AND UNITS</subject><subject>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</subject><subject>HEATING</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>LIGHTING</subject><subject>MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES</subject><subject>MEANS FOR DAMPING VIBRATION</subject><subject>MECHANICAL ENGINEERING</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>SHOCK-ABSORBERS</subject><subject>SPRINGS</subject><subject>THERMAL INSULATION IN GENERAL</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZJD2z8zJSS0uVshNTclMTsxRKEtMLi3NVSjNyyzhYWBNS8wpTuWF0twMSm6uIc4euqkF-fGpxQWJyal5qSXxzn5GRoYG5iamxqahocZEKQIAv-4kKw</recordid><startdate>20240604</startdate><enddate>20240604</enddate><creator>ZHU ZEJIE</creator><creator>ZHU SHUAIQI</creator><creator>ZHU ZHANLEI</creator><creator>ZHU ZHANKUI</creator><creator>ZHANG CHENGXING</creator><creator>ZHU SHUAIXU</creator><scope>EVB</scope></search><sort><creationdate>20240604</creationdate><title>Oilless medical vacuum unit</title><author>ZHU ZEJIE ; ZHU SHUAIQI ; ZHU ZHANLEI ; ZHU ZHANKUI ; ZHANG CHENGXING ; ZHU SHUAIXU</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN221074535UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>BLASTING</topic><topic>CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES</topic><topic>DISINFECTION, STERILISATION, OR DEODORISATION OF AIR</topic><topic>ENGINEERING ELEMENTS AND UNITS</topic><topic>GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS</topic><topic>HEATING</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>LIGHTING</topic><topic>MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES</topic><topic>MEANS FOR DAMPING VIBRATION</topic><topic>MECHANICAL ENGINEERING</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>SHOCK-ABSORBERS</topic><topic>SPRINGS</topic><topic>THERMAL INSULATION IN GENERAL</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHU ZEJIE</creatorcontrib><creatorcontrib>ZHU SHUAIQI</creatorcontrib><creatorcontrib>ZHU ZHANLEI</creatorcontrib><creatorcontrib>ZHU ZHANKUI</creatorcontrib><creatorcontrib>ZHANG CHENGXING</creatorcontrib><creatorcontrib>ZHU SHUAIXU</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHU ZEJIE</au><au>ZHU SHUAIQI</au><au>ZHU ZHANLEI</au><au>ZHU ZHANKUI</au><au>ZHANG CHENGXING</au><au>ZHU SHUAIXU</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Oilless medical vacuum unit</title><date>2024-06-04</date><risdate>2024</risdate><abstract>The utility model provides a full oil-free medical vacuum unit, which belongs to the technical field of medical vacuum machines and comprises a base, a control cabinet is fixedly connected to the upper surface of the base, a display screen is fixedly mounted on the surface of the control cabinet, damping springs are symmetrically arranged on the upper surface of the base, one end of each damping spring is fixedly connected with a protective frame, and the other end of each damping spring is fixedly connected with a connecting rod. A vacuum pump is arranged on the protection frame, the top of the vacuum pump is communicated with an air inlet pipe, one end of the air inlet pipe is fixedly communicated with an air filter, and the air filter is communicated with an air inlet branch pipe. Water in the air falls into the bottom of the filter box under the action of gravity to be collected, impurities such as the water are prevented from entering the vacuum pump, the flow speed of the air is slowed down through the</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BLASTING CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DISINFECTION, STERILISATION, OR DEODORISATION OF AIR ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING HUMAN NECESSITIES HYGIENE LIGHTING MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MEANS FOR DAMPING VIBRATION MECHANICAL ENGINEERING MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS SHOCK-ABSORBERS SPRINGS THERMAL INSULATION IN GENERAL WEAPONS |
| title | Oilless medical vacuum unit |
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