KR890012180A - Cleaning and storage system for soft and rigid contact lenses on optometry - Google Patents

Abstract

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Description

Cleaning and storage system for soft and rigid contact lenses on optometry

As this is a public information case, the full text was not included.

1 is a front view of the cross section of the present invention,

1A is a partially broken side view of the present invention showing a lens carrier suspended in a washing chamber,

2 is a front view of the cross section of the present invention, the inner container is installed,

2A is a perspective view of an inner container,

3 is a side view of the lens carrier,

3A is a side view of the lens carrier in the open position.

Claims (19)

A lens support member for holding one or more contact lenses in the cavity exposed to the circulating fluid for irrigation for irrigation, impinging on the surface of the lens to achieve cleaning of the lens and cause rotation of the lens. A cleaning connected to the lens support member for cleaning the lens through the irrigation of the lens by circulation of the cleaning fluid which induces flows thereby essentially exposing the entire surface of the lens to the cleaning effect of the flows. And a member for discharging at least a portion of the air in the cavity therefrom. A storage, cleaning and disinfection system for soft and rigid contact lenses. 2. The lens support member of claim 1, wherein the lens support member comprises a lens retaining member and a capping member, wherein the lens retaining member is adapted to provide exposure to the circulation of fluid for irrigation and drainage of contact lenses within the chamber. Connected to the conveying cleaning member, the cavity is generally watertight; And the lens retaining member is connected to the lid member to hold and suspend each contact lens in the lens cleaning member for exposure to irrigation by the cleaning member. 3. The lens support member of claim 2, wherein the lens support member includes a container member connectable with the lid member to hold the lens retaining member substantially submerged in a large amount of fluid, wherein the container member is larger than the volume of the cleaning member. A system characterized by a small volume. 2. The cleaning member of claim 1, wherein the cleaning member comprises an irrigation member, wherein the irrigation member is in fluid communication to provide a periodic circulation of fluid into the lens support member to impinge on a contact lens in the lens support member. And a lens support member. The apparatus of claim 4, wherein the irrigation member includes a pump member and a fluid circulation member, wherein the pump member is fluid-transmitted to periodically supply a large amount of fluid under pressure to the fluid circulation member. And the fluid circulation member is in fluid communication to provide a circulation of induced flows of helical pressurized fluid onto the lens support member to impinge on the contact lens in the lens support member. The system characterized in that. 6. The method of claim 5, wherein the circulation member is in fluid communication with the lens support member connected to the pump member by fluid transfer to guide the spray of a plurality of guided fluid flow on the lenses to include a fluid guide member System characterized. 7. The method of claim 6, wherein the fluid guide member comprises a plurality of hole members by fluid transfer between the pump member and the support member to cause a plurality of individually induced fluid flows forming a desired spray. System characterized. A lens support member rotatably disposed in the cavity to hold one or more contact lenses exposed to the circulating fluid for irrigation cleaning; In the circulation of the cleaning fluid which impinges on the surface of the lens to achieve cleaning of the lens and leads to the flows causing the rotation of the lens, thereby essentially exposing the entire surface of the lens to expose the cleaning effect of the flows. It consists of a cleaning member connected to the lens support member by washing the lens through the irrigation of the lens by; The cleaning member includes an irrigation member connected to the lens support member by fluid transfer to provide a periodic circulation of the fluid into the lens support member to impinge on the contact lens in the lens support member; And the pump member fluidly transfers the compressible elastic housing member with the housing member to provide periodic propulsion through the fluid guide member by storage of the fluid and compression and elastic expansion of the housing member. And a general watertight connection, wherein the cavity comprises a member for discharging therefrom at least a portion of the air therein. 12. A storage, cleaning and disinfection system for soft and rigid contact lenses. A lens support member rotatably disposed in the cavity for holding one or more contact lenses exposed to the circulating fluid for irrigation cleaning; In a circulation of cleaning fluid which impinges on the surface of the lens to achieve cleaning of the lens and leads to flows causing rotation of the lens, thereby essentially exposing the entire surface of the lens to the cleaning effect of the flows. It consists of a cleaning member connected to the lens support member for cleaning the lens through the irrigation of the lens by; The cleaning member includes an irrigation member connected to the lens support member by fluid transfer to provide a periodic circulation of fluid into the lens support member to impinge on the contact lens in the lens support member; The irrigation member includes a pump member and a fluid circulation member, and the pump member is connected to the support member by fluid transfer for periodically supplying a large amount of fluid under pressure to the fluid purifying member, and the fluid circulation The member is connected to the pump member by fluid transfer to supply a circulation of induced flows of helical pressurized fluid onto the support member so as to impinge on the contact lens in the lens support member. A fluid induction device in fluid communication with the range support member connected to the pump member to fluidly direct the spray of a plurality of induced fluid streams onto the lenses; The pump member includes a compressible elastic housing member that is fluidly connected to the lens storage member and is generally watertight; The housing member is intended to provide periodic propulsion of the fluid into the fluid guide member which is different from the storage of the fluid and by manual compression and elastic expansion of the housing member; And the fluid guide member is provided with a plurality of angular bore members in the flow of the cleaning member to provide a plurality of upwardly propelled fluid flows forming a spirally shaped spray impinging on a contact lens in the lens support member. And for draining the fluid into the pump member upon elastic expansion of the housing member, wherein the cavity includes a member for discharging a portion of the air therein at least in the cavity. Storage, cleaning and disinfection system for soft and rigid contact lenses. 3. The lens holding member according to claim 2, characterized in that the lens holding member comprises a strand support member connected to the lid member for rotatable connection with the lens holding member to rotatably suspend the lens holding member in the cavity. System. 12. The lens holding member according to claim 10, wherein the lens holding member includes two pairs of lens carrier members connected to the strand supporting member to hold the lens at their concave positions, and the lens carrier member is thermally connected by a flexible hinge member. A pair of parallel and concave surfaces, the concave surfaces having a plurality of openings, connected to form an accommodation space of the lens during irrigation and storage, to maintain the shape of the lens, the openings being irrigation and storage. And a size sufficient for passage of fluid to the lens, the lens carrier member being rotatably connected to the support strand member. The system of claim 1, wherein the lens support member includes a container member connectable with the lens support member for storing the lens carrier member in a cavity smaller than the container cavity. A container having an internal cavity, a floor with holes, and an upper opening; A lid connectable above said upper opening with a general watertight connection, said lid having a member for discharging air from said internal cavity; At least as may be advantageous for the lens therein, connected to the lid and rotatably suspended on the floor in the dispensing cavity and hinged to each other to form a concave cavity generally curved in the shape of a contact lens. One or more carriers having a pair of generally parallel concave surfaces; It has a compressible and elastically expandable outer surface and a storage volume, and has a general watertight attachment that is connectable to the base of the container, and fluid introduced into the interior cavity through the openings of the floor is introduced into the contact lens. And a pump / base housing in fluid communication with the internal cavity of the container through the apertures so formed to impinge on the contact lens to cause the carrier to rotate. System for storing, cleaning and disinfecting them. A lens support member for holding one or more contact lenses in the cavity exposed to the circulating fluid for irrigation by irrigation; A cleaning member connected to the lens support member for cleaning the lens through the irrigation of the lens by circulation of the cleaning fluid; The cleaning member includes an irrigation member connected to the lens support member by fluid transfer to provide a periodic circulation of the fluid into the lens support member to impinge on the contact lens in the lens support member; The irrigation member includes a pump member and a fluid circulation member, and the pump member is connected to the lens support member by fluid transfer to periodically supply a large amount of fluid under pressure to the fluid circulation member. The circulation member is in fluid communication with and connected to the lymph member to provide a circulation of induced flows of the spirally pressurized pressurized fluid onto the lens support member to impinge on the contact lens in the lens support member; The circulation member includes a fluid guide member in fluid communication with the lens support member connected to the pump member in fluid delivery to direct a spray of a plurality of induced fluid flows onto the lenses; The fluid inducing member provides a plurality of upwardly propelled fluid flows that form a spirally shaped spray impinging on a contact lens in the lens storage member and provides a plurality of angular aperture members in the floor of the cleaning member. And provide for drainage of the fluid into the pump member upon elastic expansion of the housing, and further comprising a member for discharging therefrom at least a portion of the air in the cavity. And storage, cleaning and disinfection systems for rigid contact lenses. A lens support member for holding one or more contact lenses exposed to the circulating fluid for irrigation by the irrigation, and the lens support member for cleaning the lens through the irrigation of the lens by circulation of the cleaning fluid It consists of a cleaning member connected to the lens support member is a fluid delivery to provide drainage for the contact lens in the general watertight cavity during the periodic circulation by the fluid and exposure to the circulation of the fluid for irrigation A lens holding member and a cover member connected to the cleaning member; The lens holding member is connected with the lid member to hold and suspend each contact lens in the lens support member for exposure to the irrigation by the cleaning member; The lens retaining member includes a strand support member coupled to the lid member for rotatable connection with the lens retaining member to rotatably suspend the lens retaining member in the cavity, wherein the lens retaining member includes at least air in the cavity. A storage, cleaning and disinfection system for soft and rigid contact lenses, further comprising a member for releasing a portion thereof. 16. The lens holding member of claim 15, wherein the lens holding member includes two pairs of lens carriers connected to the strand support member to hold the lens in its concave position, the pair of lens carriers being connected by a flexible hinge member. Parallel and concave surfaces, wherein the concave surfaces have a plurality of openings and are connectable to form an accommodation space of the lens during irrigation and storage, thereby maintaining the shape of the lens. Sufficient size for passage of fluid to the lens; And the lens carrier is rotatably connected to the support strand member. (a) providing an irrigation member to generate a flow of at least one cleaning fluid; (b) providing a lens support member in the cavity to hold at least one contact lens that is rotatably disposed and exposed to the flow of cleaning fluid; (c) generating at least one stream of cleaning fluid using the irrigation member to release at least a portion of the air in the cavity and simultaneously impinge on and rotate the contact lens held by the support member; Contact lens cleaning method, characterized in that consisting of. 18. The method of claim 17, further comprising the steps of collecting and recycling the wash fluid drainage from step (c). A lens support member for holding one or more contact lenses exposed to the circulating fluid for irrigation by the irrigation, and the lens support member for cleaning the lens through the irrigation of the lens by circulation of the cleaning fluid It consists of a cleaning member connected to; The lens support member is fluid-transmitted to provide exposure to the circulation of the fluid for irrigation and drainage of contact lenses in normal watertight cavities during periodic circulation by the fluid, such that the lens holding member and the lid member are connected to the cleaning member. Wherein the lens holding member is connected with the lid member to support and suspend each contact lens in the lens support member for exposure to irrigation by the cleaning member; The lens retaining member includes a strand support member connected to the lid member for rotatable connection with the lens retaining member to rotatably suspend the lens retaining member in the cavity; The lens holding member has a pair of parallel and concave surfaces connected by a flexible hinge member, and includes two pairs of lens carrier members connected with the strand support member to hold the lens in the concave position, the concave surface They can be connected to maintain a shape of the lens by having a plurality of openings of a sufficient size for passage of fluid to the lens during irrigation and storage and forming an accommodation space of the lens during irrigation and storage; And the lens carrier member is rotatably connected to the support strand member and further includes a member for discharging at least a portion of the air in the cavity therefrom. And sterilization systems. ※ Note ; Disclosure based on original application.