Head limiting device for ophthalmic treatment
The invention relates to a head limiting device for ophthalmic treatment. The head limiting device comprises a head support assembly and a height adjusting assembly which are designed in a split mode. The head support assembly comprises a headrest and a limiting block placed on the headrest; the hei...
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| creator | CHEN JUNBANG |
| description | The invention relates to a head limiting device for ophthalmic treatment. The head limiting device comprises a head support assembly and a height adjusting assembly which are designed in a split mode. The head support assembly comprises a headrest and a limiting block placed on the headrest; the height adjusting assembly comprises a first hook-and-loop fastener arranged on the upper surface of the headrest and a second hook-and-loop fastener arranged on the side surface of the headrest. The second hook-and-loop fastener can control the height of the device, the hook-and-loop fastener and the limiting block are used in cooperation, the cheek of the patient is limited and fixed, the situation that the head of the patient shakes autonomously during an ophthalmologic operation can be effectively avoided, and it is ensured that treatment is conducted smoothly. Compared with the prior art, the device is low in cost and easy and convenient to operate, the comfort level of a patient is improved, discomfort and anxiet |
| format | Patent |
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The head support assembly comprises a headrest and a limiting block placed on the headrest; the height adjusting assembly comprises a first hook-and-loop fastener arranged on the upper surface of the headrest and a second hook-and-loop fastener arranged on the side surface of the headrest. The second hook-and-loop fastener can control the height of the device, the hook-and-loop fastener and the limiting block are used in cooperation, the cheek of the patient is limited and fixed, the situation that the head of the patient shakes autonomously during an ophthalmologic operation can be effectively avoided, and it is ensured that treatment is conducted smoothly. Compared with the prior art, the device is low in cost and easy and convenient to operate, the comfort level of a patient is improved, discomfort and anxiet</description><language>chi ; eng</language><subject>BANDAGES, DRESSINGS OR ABSORBENT PADS ; CHAIRS FOR DENTISTRY ; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS ; FILTERS IMPLANTABLE INTO BLOOD VESSELS ; FIRST-AID KITS ; FOMENTATION ; FUNERAL DEVICES ; HUMAN NECESSITIES ; HYGIENE ; MEDICAL OR VETERINARY SCIENCE ; OPERATING TABLES OR CHAIRS ; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES ; PROSTHESES ; TRANSPORT OR ACCOMODATION FOR PATIENTS ; TREATMENT OR PROTECTION OF EYES OR EARS</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=20240426&DB=EPODOC&CC=CN&NR=117919043A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25564,76547</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20240426&DB=EPODOC&CC=CN&NR=117919043A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHEN JUNBANG</creatorcontrib><title>Head limiting device for ophthalmic treatment</title><description>The invention relates to a head limiting device for ophthalmic treatment. The head limiting device comprises a head support assembly and a height adjusting assembly which are designed in a split mode. The head support assembly comprises a headrest and a limiting block placed on the headrest; the height adjusting assembly comprises a first hook-and-loop fastener arranged on the upper surface of the headrest and a second hook-and-loop fastener arranged on the side surface of the headrest. The second hook-and-loop fastener can control the height of the device, the hook-and-loop fastener and the limiting block are used in cooperation, the cheek of the patient is limited and fixed, the situation that the head of the patient shakes autonomously during an ophthalmologic operation can be effectively avoided, and it is ensured that treatment is conducted smoothly. 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STENTS</subject><subject>FILTERS IMPLANTABLE INTO BLOOD VESSELS</subject><subject>FIRST-AID KITS</subject><subject>FOMENTATION</subject><subject>FUNERAL DEVICES</subject><subject>HUMAN NECESSITIES</subject><subject>HYGIENE</subject><subject>MEDICAL OR VETERINARY SCIENCE</subject><subject>OPERATING TABLES OR CHAIRS</subject><subject>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</subject><subject>PROSTHESES</subject><subject>TRANSPORT OR ACCOMODATION FOR PATIENTS</subject><subject>TREATMENT OR PROTECTION OF EYES OR EARS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZND1SE1MUcjJzM0sycxLV0hJLctMTlVIyy9SyC_IKMlIzMnNTFYoKUpNLMlNzSvhYWBNS8wpTuWF0twMim6uIc4euqkF-fGpxQWJyal5qSXxzn6GhuaWhpYGJsaOxsSoAQDFdSo9</recordid><startdate>20240426</startdate><enddate>20240426</enddate><creator>CHEN JUNBANG</creator><scope>EVB</scope></search><sort><creationdate>20240426</creationdate><title>Head limiting device for ophthalmic treatment</title><author>CHEN JUNBANG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN117919043A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>BANDAGES, DRESSINGS OR ABSORBENT PADS</topic><topic>CHAIRS FOR DENTISTRY</topic><topic>DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS</topic><topic>FILTERS IMPLANTABLE INTO BLOOD VESSELS</topic><topic>FIRST-AID KITS</topic><topic>FOMENTATION</topic><topic>FUNERAL DEVICES</topic><topic>HUMAN NECESSITIES</topic><topic>HYGIENE</topic><topic>MEDICAL OR VETERINARY SCIENCE</topic><topic>OPERATING TABLES OR CHAIRS</topic><topic>ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES</topic><topic>PROSTHESES</topic><topic>TRANSPORT OR ACCOMODATION FOR PATIENTS</topic><topic>TREATMENT OR PROTECTION OF EYES OR EARS</topic><toplevel>online_resources</toplevel><creatorcontrib>CHEN JUNBANG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHEN JUNBANG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Head limiting device for ophthalmic treatment</title><date>2024-04-26</date><risdate>2024</risdate><abstract>The invention relates to a head limiting device for ophthalmic treatment. The head limiting device comprises a head support assembly and a height adjusting assembly which are designed in a split mode. The head support assembly comprises a headrest and a limiting block placed on the headrest; the height adjusting assembly comprises a first hook-and-loop fastener arranged on the upper surface of the headrest and a second hook-and-loop fastener arranged on the side surface of the headrest. The second hook-and-loop fastener can control the height of the device, the hook-and-loop fastener and the limiting block are used in cooperation, the cheek of the patient is limited and fixed, the situation that the head of the patient shakes autonomously during an ophthalmologic operation can be effectively avoided, and it is ensured that treatment is conducted smoothly. Compared with the prior art, the device is low in cost and easy and convenient to operate, the comfort level of a patient is improved, discomfort and anxiet</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BANDAGES, DRESSINGS OR ABSORBENT PADS CHAIRS FOR DENTISTRY DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF,TUBULAR STRUCTURES OF THE BODY, E.G. STENTS FILTERS IMPLANTABLE INTO BLOOD VESSELS FIRST-AID KITS FOMENTATION FUNERAL DEVICES HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE OPERATING TABLES OR CHAIRS ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES PROSTHESES TRANSPORT OR ACCOMODATION FOR PATIENTS TREATMENT OR PROTECTION OF EYES OR EARS |
| title | Head limiting device for ophthalmic treatment |
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