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1. WO2022001911 - EYEDROP APPLICATION DEVICE

Publication Number WO/2022/001911
Publication Date 06.01.2022
International Application No. PCT/CN2021/102593
International Filing Date 28.06.2021
IPC
A61M 35/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
35Devices for applying media, e.g. remedies, on the human body
A61F 9/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
9Methods or devices for treatment of the eyes; Devices for putting in contact-lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
CPC
A61F 9/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
9Methods or devices for treatment of the eyes; Devices for putting-in contact lenses; Devices to correct squinting; Apparatus to guide the blind; Protective devices for the eyes, carried on the body or in the hand
A61M 35/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY
35Devices for applying ; , e.g. spreading,; media, e.g. remedies, on the human body
Applicants
  • 吴明翰 WU, Ming-Han [CN]/[CN]
  • 吴思仪 WU, Si-Yi [CN]/[CN]
Inventors
  • 吴明翰 WU, Ming-Han
  • 吴思仪 WU, Si-Yi
Agents
  • 北京天平专利商标代理有限公司 WANG & ASSOCIATES
Priority Data
202021288666.903.07.2020CN
Publication Language Chinese (zh)
Filing Language Chinese (ZH)
Designated States
Title
(EN) EYEDROP APPLICATION DEVICE
(FR) DISPOSITIF D'APPLICATION DE COLLYRE
(ZH) 眼药水的施用装置
Abstract
(EN) Provided is an eyedrop application device (10), comprising a body (12), wherein the body (12) has a surface (16) for receiving eyedrop droplets (14), and the body (12) is made of a porous material having a pore density of 30-150. The surface (16) of the body (12) may be provided with a recess (24) for retaining some of the droplets (14) received by the surface (16), such that the easiness and safety of using the eyedrops can be ensured, and a user can further easily inject a trace amount of eyedrops and eyedrops with a reduced concentration into the eyes (32).
(FR) L'invention concerne un dispositif d'application (10) de collyre, comprenant un corps (12), le corps (12) comportant une surface (16) servant à recevoir des gouttelettes (14) de collyre, et le corps (12) étant constitué d'un matériau poreux ayant une densité de pores de 30 à 150. La surface (16) du corps (12) peut être pourvue d'un évidement (24) servant à retenir une partie des gouttelettes (14) reçues par la surface (16), de façon à pouvoir garantir la facilité et la sécurité d'utilisation du collyre, et de façon à ce qu'un utilisateur puisse en outre injecter facilement dans les yeux (32) une quantité de trace de collyre et du collyre à une concentration réduite.
(ZH) 一种眼药水的施用装置(10),包括一本体(12),该本体(12)具有可供承接眼药水液滴(14)的一表面(16),该本体(12)由多孔性材料制成,该多孔性材料具有30-150的孔隙密度,该本体(12)的表面(16)可设有一凹槽(24)以留存该表面(16)所承接液滴(14)中的一部分,可确保眼药水在使用上的方便性与安全性,还方便使用者将微量眼药水与降低浓度的眼药水滴入眼睛(32)内。
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