This application claims the benefit of priority of Israel Patent Application No. 275142 filed 4 Jun. 2020, the contents of which are incorporated herein by reference in their entirety.
The present invention, in some embodiments thereof, relates to a barrier for use in physical examinations, diagnostics and treatments and more particularly, but not exclusively, to a barrier that protects caregivers from contracting COVID-19 virus during physical examinations, diagnostics and treatments.
While examining a patient suspected of having a contagious infectious disease, there is a concern that the caregiver will be infected. This concern has grown in the wake of the COVID-19 pandemic. Data from published epidemiology and virologic studies provide evidence that COVID-19 is primarily transmitted from symptomatic people to others who are in close contact through respiratory droplets, by direct contact with infected persons, or by contact with contaminated objects and surfaces.
During a pandemic, the number of patients seeking medical care can vary greatly and quickly. Some of the patients may potentially be infected. Furthermore, some of the medical equipment may be infected. Medical facilities must adapt quickly so that the caregivers, e.g. doctors may continue to provide care while being protected against contracting the virus. During a pandemic, medical staff and the general public may be faced with a lack of available protective gear and disinfectants.
For pandemics especially those that spread by close contact, direct contact and/or indirect contact, e.g., by respiratory droplets, adaption of the medical facility, becomes challenging. Often medical staff is required to wear protective garments to avoid being infected. The importance of properly wearing and removing the protective garments has been discussed in length.
According to an aspect of some example embodiments there is provided a collapsible barrier, e.g. wall or screen that includes one or more sleeves through which a caregiver can perform a physical examination, diagnostics and/or physical treatment. The physical examination, diagnostics and/or treatment may be performed by hand and/or with the aid of a device, e.g. stethoscope, ultrasound transducer, dental equipment, autoscope, X-ray machine, other medical instrument, tool, imaging device or a swab. Optionally, the collapsible barrier includes one or more sleeves through which a caregiver can perform a blood test, e.g. extract blood from a patient. The caregiver can be medical personnel or any person that provides treatment including for example cosmetic treatments or massages. Optionally, the collapsible barrier includes one or more sleeves through which a caregiver can provide cosmetic treatment and/or hair treatment, e.g. a haircut.
According to some example embodiments, the barrier is configured to be easily erected when needed and easily collapsed and stored while not in use. Optionally, the barrier has a compact configuration in its collapsed state. Optionally, a dedicated cover is configured to cover the barrier while stored in its collapsed state. Optionally, the barrier is configured to be lightweight so that it can be easily transported to a desired location as needed. Optionally, the barrier includes wheels, or other mechanism for sliding the barrier and may not be required to be lightweight.
According to some example embodiments, the barrier is formed from a single panel that is collapsible, e.g. foldable or rollable. In some example embodiments, the barrier is configured to be modular. Optionally, modular sections that can be selectively combined to construct a barrier in a desired configuration. Optionally, the barrier includes one or more openings and/or windows through which an examination, diagnostic procedure and/or a treatment may be performed. In some example embodiments, one or more windows are fitted with a sleeve through which caregiver can insert a hand or a device for examining and/or treating a without exposing the caregiver or care receiver to respiratory droplets or potential infection by direct and indirect contact. The sleeve may be formed from flexible material. Optionally, the sleeve is formed from elastic material. Optionally, a disposable glove can be worn on the elastic sleeve. In some example embodiments, one or more windows are fitted with a sleeve through which care receiver, e.g. a patient can extend a hand, arm, leg or other body part to receive an examination, diagnostics and/or treatment. Optionally, a same sleeve may be used by the caregiver to extend a hand or a device and may also be used by the care receiver to extend a hand or other body part.
Optionally, the sleeve is a glove or a glove including an arm. Optionally the sleeve is adapted to insert a stethoscope. Optionally, the sleeve has an open end through which an instrument or device may be inserted. Optionally, the sleeve has an opening configured to expose a portion of a care receiver's body for example taking a blood sample, providing blood transfusion and/or sampling discharge from a specific area, e.g. a wound.
According to some example embodiments, the barrier can have a number of windows in different locations and having different sizes and shapes. Optionally, the barrier may include a collapsible shelf, hooks or other structures to facilitate use by the caregiver. Optionally, one or more windows may be configured for installing a microphone, an air purifier, ventilation and light fixture.
In some example embodiments, the barrier is configured to be versatile and adaptable to different needs. Different needs may include for example different levels of protection, different types of examinations and/or treatments as well as different physical setups. In some example embodiments, the sleeves in one or more of the windows may be replaceable and optionally disposable. The barrier may be suitable for medical examinations, diagnostics and treatments as well as recreational treatments, e.g. massage and cosmetic treatments including manicures, pedicures, and hair salon care.
In some example embodiments, the barrier may enable the caregiver to perform examination and/or treatment without wearing protective clothing and a mask. Often, protective clothing and masks are disposable. Reducing the need for using such disposable items is beneficial to the environment and may also reduce medical cost Furthermore, the need to carefully wear and strip off the protective garment after use is both time consuming and cumbersome for the caregiver. In addition, the caregiver may be able to operate in a more comfortable manner while not wearing additional items for protection.
According to an aspect of some example embodiments, there is provided a barrier for use in one or more of physical examinations, diagnostics, treatments and recreation, the barrier comprising one or more panels, wherein at least one of the panels includes a window through which at least one of a physical examinations, diagnostic procedure and treatment may be performed, wherein the barrier includes at least one structural feature that is configured to reversibly collapse the barrier into a compact configuration while not in use or for transporting the barrier.
Optionally, the at least one structural feature is a fold line in the panel and wherein the panel of the one or more panels is configured to be folded along fold lines in the panel.
Optionally, the at least one structural feature is a hinge connecting a pair of panels of the one or more panels and wherein the barrier is configured to fold along the hinge connection.
Optionally, the at least one structural feature is a flexible strap connecting a pair of panels of the one or more panels and wherein the barrier is configured to fold along the flexible strap.
Optionally, the at least one structural feature is a locking mechanism and wherein the one or more panels are modular elements are configured lock onto one another with a removable locking connection.
Optionally, the barrier includes a seal configured to seal a gap in a connection between the one or more panels.
Optionally, the barrier includes a handle fixedly attached to at least one of the one or more panels based on which the barrier may be manually handled.
Optionally, the barrier includes at least one of a hook and a shelf fixedly attached to at least one of the one or more panels.
Optionally, at least one of the shelf and the hook is configured to fold in a collapsed configuration of the barrier.
Optionally, the barrier includes a furniture connecting element fixed onto one of the one or more panels, wherein the furniture connecting element is configured to lock onto a portion of a bed, chair or table with a removable locking connection.
Optionally, the barrier includes a wall connecting element fixed onto one of the one or more panels, wherein the wall connecting element is configured to lock onto a mating connecting element on a wall, ceiling or floor of a room with a removable locking connection.
Optionally, the barrier includes a wall and wherein at least one of the one or more panels forms the wall of the barrier.
Optionally, the at least one of the one or more panels that form the wall of the barrier includes a seat defined along an upper edge, wherein the seat is configured to receive a ceiling panel.
Optionally, the wall is configured to fold along its height.
Optionally, the barrier includes a lever rotatably connected to a panel of the one or more panels, wherein the lever is configured to support the height of the wall in an expanded state while the lever is positioned in a first orientation and to allow collapsing of the wall while the lever is positioned in a second orientation.
Optionally, the barrier includes a ceiling and wherein at least one of the one or more panels forms the ceiling of the barrier.
Optionally, the barrier includes a floor and wherein at least one of the one or more panels is a floor of the barrier.
Optionally, the barrier includes a leg configured to stabilize one of the one or more panels that forms a wall of the barrier, wherein the leg is attached to the panel.
Optionally, the leg is rotatable and is configured to be positioned in a first orientation in the compact configuration of the barrier and in a second orientation in an expanded configuration of the barrier.
Optionally, the barrier includes a panel lock configured to lock the one or more panels in a collapsed state.
Optionally, the one or more panels are made from a rigid material.
Optionally, the one or more panels are made from transparent material surrounded by a frame.
Optionally, at least one panel of the one or more panels is formed from a different material, is a different size or a different shape that the other panels of the one or more panels.
Optionally, the barrier includes a roll of screen material that is fixed to a panel of the one or more panels wherein the screen material forms a screen over a portion of the barrier.
Optionally, the screen includes a screen window through which at least one of a physical examinations, diagnostic procedure and treatment may be performed, wherein the window on the one or panels and the screen window are aligned in an expanded state of the screen.
Optionally, the screen material is disposable and wherein the roll includes enough screen material for a plurality of screens.
Optionally, the barrier includes the one or more panels is a screen panel formed from flexible material that is rolled on a roller in a collapsed state and extend out from the roller in an expanded state.
Optionally, the roller is configured to be attached to a ceiling or a wall in a room.
Optionally, the roller is supported on legs and further comprising at least one rod configured to support the screen panel.
Optionally, the one or more panels are configured define an enclosure that at least partially encloses a bed, a chair, a table or a head of a care receiver.
Optionally, the barrier includes a plurality of windows.
Optionally, at least one of the plurality of windows has a different size or shape than another of the plurality of windows.
Optionally, one of the plurality of windows is configured to be fitted with an air filter, an air purifier, a ventilation system, microphone and a light fixture.
Optionally, the barrier includes a sleeve fitted onto the window.
Optionally, the sleeve includes an open end distal from the panel, wherein the opening is configured to be selectively closed.
Optionally, the sleeve includes an opening along a length of the sleeve, wherein the opening is configured to be selectively closed.
Optionally, the barrier includes a glove fitted onto the window.
Optionally, the barrier includes a window cover fitted on the window, wherein the window cover is configured to cover the window and is removably attached to the window.
Optionally, the window cover is sized to provide operative engagement between a care receiver on one side of the window cover and an imagining device on the opposite side of the window cover for imaging the care receiver.
Optionally, the window cover includes one or more of a sleeve and a glove.
Optionally, the window cover is configured to allow one or more of a sleeve and a glove to slide along the window.
Optionally, the window cover includes a connecting element along a length of one or more of the sleeve and the glove, wherein the connecting element is configured to replace one or more of the sleeve and the glove.
Optionally, the sleeve includes at least one of an opening along a length of the sleeve and an open end distal from the panel, both configured to be selectively closed.
According to an aspect of some example embodiments, there is provided a kit for constructing a barrier for use in one or more of physical examinations, diagnostics, treatments and recreation, the kit comprising: one or more panels, wherein at least one of the panels includes a window through which at least one of a physical examinations, diagnostic procedure and treatment may be performed, wherein the barrier includes at least one structural feature that is configured to reversibly collapse the barrier into a compact configuration while not in use or for transporting the barrier; one or more of a window cover, a sleeve and a glove configured to be mounted on the window.
Optionally, the one or more panels as described herein.
Optionally, the window cover as described herein.
Unless otherwise defined, all technical and/or scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which the invention pertains. Although methods and materials similar or equivalent to those described herein can be used in the practice or testing of embodiments of the invention, exemplary methods and/or materials are described below. In case of conflict, the patent specification, including definitions, will control. In addition, the materials, methods, and examples are illustrative only and are not intended to be necessarily limiting.
Some embodiments of the invention are herein described, by way of example only, with reference to the accompanying drawings. With specific reference now to the drawings in detail, it is stressed that the particulars shown are by way of example and for purposes of illustrative discussion of embodiments of the invention. In this regard, the description taken with the drawings makes apparent to those skilled in the art how embodiments of the invention may be practiced.
In the drawings:
The present invention, in some embodiments thereof, relates to a barrier for use in physical examinations, diagnostics and treatments and more particularly, but not exclusively, to a barrier that protects caregivers from contracting COVID-19 virus during physical examinations and treatments.
Before explaining at least one embodiment of the invention in detail, it is to be understood that the invention is not necessarily limited in its application to the details of construction and the arrangement of the components and/or methods set forth in the following description and/or illustrated in the drawings and/or the Examples. The invention is capable of other embodiments or of being practiced or carried out in various ways.
According to some example embodiments, the barrier includes one or more panels that are configured to collapse into compact dimensions for convenient storing while not in use and expanded as needed during use. Optionally, the barrier is constructed with modular panels that are configured to connect. The barrier may be collapsed for example based on folding or rolling. Optionally, folding may be with a hinge connection or based on a flexible connection between the panels, e.g. a flexible strap attached along one longitudinal edge to one panel and along an opposite longitudinal edge to another panel. In some example embodiments, in an expanded state, the connection between the panels is sealed to prevent respiratory droplets and/or air transfer from penetrating between the panels. The sealed connection may be provided with a flexible material, e.g. rubber or silicon. Optionally, a seal that is rigid is used. Optionally and preferably at least a portion of barrier is transparent so that a caregiver and care receiver, e.g. patient can see each other during the examination and/or treatment. Alternatively, the barrier is not transparent. In some example embodiments, the one or more panels are made from a rigid material, e.g. plexiglass (Poly(methyl methacrylate) (PMMA)), polycarbonate or glass. In other example embodiments, the one or more panels may be from a flexible material, e.g. nylon or polyvinyl chloride (PVC). Optionally, the barrier, e.g. one or more panels of the barrier may include a frame, e.g. an aluminum, plastic frame or rubber frame. PVC silicon. Optionally, the barrier does not include a frame.
According to some example embodiments, the barrier includes handles to facilitate lifting or transporting the barrier. Optionally, the handles attached to the panels and/or are integrated on a frame around one or more of the panels when a frame is included.
According to some example embodiments, one or more of the panels include a connector that is configured to connect to a matching connector and/or an existing structural element on a wall, bed, chair, awning, ceiling or floor for stabilizing the barrier. Optionally, the barrier is configured to be attached to a bedframe, e.g. a hospital bedframe, and/or to a dental chair. In some example embodiments, one or more of the panels include legs or other stabilizing structures. Optionally, the legs may be rotatable or otherwise collapsible for more compact storage. In some example embodiments, the barrier includes wheels or other sliding mechanism.
Optionally the barrier may be expanded to form a straight wall, may be semi-folded to form a ‘L’ shaped structure, a ‘U’ shaped structure, a ‘W’ shaped structure, or a polygonal shaped enclosure, e.g. a rectangular enclosure. Optionally, the barrier may form a self-supported structure in one or more semi-folded configurations. In some example embodiments, one or more of the panels are configured to form a ceiling or an awning of the barrier. Alternatively, the ceiling or awning is not be included.
According to some example embodiments, a barrier formed with a flexible panel may be collapsed by rolling. Optionally, the panel may be rolled on a spring actuated roller. The roller may be mounted on a ceiling, wall and/or may be integrated with a stand that is positioned on the floor. Optionally, the flexible panel is disposable, e.g. configured for one time use and the roller includes enough material to erect multiple barriers one after the other. Optionally, a blade or other cutting mechanism is integrated with the roller so that portion of the rolled that has been used can be removed and a new panel can be erected.
Example dimensions for a panel of a barrier is 1 m-2.5 m in height and 80 cm-1.5 meters, e.g. 1 m in width. Different heights and non-rectangular panels are also contemplated. For example, barrier configured to partially encompass a patient sitting on a chair may include a rectangular front panel and a pair of side panels that are sloped. Other sizes and shapes are contemplated.
At least one of the panels of the barrier includes a window, through which the caregiver can examine, diagnose and/or treat the care receiver. The windows may have different sizes and shapes depending on their dedicated function. Optionally, the window may have a standard size and shape and dedicated window covers positioned over the windows may provide different functionalities. Optionally, the window cover is configured to be selectively removed. Optionally, the window cover is disposable (optionally biodegradable). The window cover may be formed from flexible, rigid material, or a combination of both and may have a dedicated shape. The window cover may be formed from transparent material, opaque material or a combination of both. In some example embodiments, the window cover is removably fastened to the window. Optionally, a fabric hook and loop fastener, e.g. Velcro®, snaps, zipper or clasps may be used to fasten window cover to the window. Alternatively, the window cover is permanently fastened to the window or is integral to the panel.
Optionally, window cover includes one or more sleeves and/or may be fitted with one or more sleeves through which the caregiver can extend a hand or a device, e.g. stethoscope, thermometer, swab, syringe and ultrasound (US) transducer. Optionally, the window cover and/or sleeve may be configured to be movable along the window. Optionally, the one or more sleeves may be formed in the shape of a glove. Optionally, the covers include different size sleeves, e.g. diameter and length each suitable for different examination, treatment or physical setup. Optionally, one or more sleeves may include an opening through which a finger, hand or device may penetrate therethrough. Optionally, the opening may be selectively sealed and/or is configured to form a seal around the penetrating objects. More than one window with window cover may be included, e.g. a different heights and places.
The barrier may be modular structure including panels that may be clasped together. Modularity may provide different levels of protection and different functionality. Optionally, position of the window and/or size of the window may vary in different panels and an appropriate panel may be selected based on the examination, treatment and/or physical setup. In some example embodiments, a kit for the barrier may include panels with different types of windows. Optionally, the kit includes a ceiling structure. The ceiling structure may be formed from rigid material that is configured to be supported by walls barrier with an optionally sealed connection or a flexible material configured to be draped over walls of the barrier. Optionally, the kit includes a floor that may optionally provide a sealed connection with the walls of the barrier. In some example embodiments, the kit includes a plurality of window covers. The window covers may provide a variety of different functionalities.
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Another solution that has been proposed is to cover a service window with a window panel 16 that includes openings 25 fitted with gloves 27. In this solution panel 16 is fixedly attached to surrounding walls 12. One of the disadvantages with this setup is that it defines an examination area that is not transportable. A patient must arrive to the service window to get examined. In addition, the examination area is not suitable for examining bed ridden patients and/or for performing examinations while the patient is in a reclined state. Furthermore, window panel 16 requires surrounding walls on which it can be stabilized.
In some example embodiments, a seal 160 is positioned between the connecting panels 110 of barrier 300 and is configured to seal a gap formed between panels 110. Seal 160 may be rubber, silicon or other flexible material that may provide protection against respiratory droplets that may otherwise penetrate between panels. In some example embodiments, seal 160 is a strap that connects panels 110 and hinge 170 is not needed. Optionally, seal 160 may be formed from a rigid material. Seal 160 may for example be removably attached to the panels 110. Optionally, one or more of panels 110 include a wall connecting element 172 configured to connect to a mating element e.g., a screw or bolt that is on the wall. According to some example embodiments, barrier 300 may be folded into a flat configuration for storage. Optionally, barrier 300 may be folded in a box configuration, triangular configuration or other configuration. Optionally, barrier 300 includes one or more handles 190 that facilitate folding and moving barrier 300. According to some example embodiments, barrier 300 may be expanded into different shaped structures, e.g., that may define partial or full enclosures. Optionally, barrier 300 may be expanded to form a ‘U’ shaped structure, an ‘L’ shaped structure, a ‘W’ shaped structure, a polygonal structure or a straight wall.
According to some example embodiments, a portion of barrier 300 is transparent so that a caregiver and patient may see each other. Optionally, panels 110 are opaque. Optionally, panels 110 include a frame 112, e.g. aluminum profiles or plastic profiles.
According to some example embodiments, panels 110 include one or more windows 125. In some example embodiments, window 125 includes a window cover 150 including one or more sleeves 20 and/or gloves 27 or window 125 may directly covered with sleeve 20 and/or glove 27. Optionally, sleeves 20 and/or gloves 27 may be configured to be removable from window cover 150 and replaced. Window cover may be rectangular, circular or any other shape. Window cover 150 may be flexible and sleeve 20 and/or glove 27 may be extendable in both directions with respect to barrier 300. Windows 125 may be positioned at different heights and may be covered with different types of covers 150, sleeves 20 and/or gloves 27. Optionally, each window 125 provides a dedicated functionality. Window cover 150 and/or sleeves 20 may be permanent or replaceable. In some example embodiments, cover 150, sleeves 20 and/or gloves 27 may be disposable. Optionally, sleeve 20 or glove 27 may be directly mounted on window 125. Optionally, window cover 150 includes a plurality of leaves through which a person can extend an instrument, a hand, arm, foot or leg.
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In some example embodiments, one or more sleeves 20 or gloves 27 may extend from base 151. In some example embodiments, one or more sleeves, e.g. tubular sleeves 20 or gloves 27 may be integral with base 151 and formed from a same material. Optionally, cover 150 may be configured for one time use, e.g. may be disposable. Optionally, material of cover 150 is biodegradable. Optionally, one or more of tubular sleeves 20 may include an opening 21 through which a swab or an instrument may protrude. Optionally, the opening includes an elastic band that at least partially seals the opening. Optionally, opening 21 is sized to allow a person to expose a hand, arm, and/or leg therethrough. Optionally, one or more of tubular sleeves 20 may include an opening 29 through which a portion of a body part of the care receiver may be exposed. Optionally, opening 29 may be suitable for exposing an arm for blood transfusion, performing a blood test, or examining a wound.
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In some example embodiments, barrier 305 may be used for recreation purposes. For example barrier 305 may be used in schools to allow students to play a board game together. Optionally, barrier 305 includes openings through which a person can extend their feet.
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According to some example embodiments, a barrier 451 (
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It is appreciated that certain features of the invention, which are, for clarity, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Conversely, various features of the invention, which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable sub-combination or as suitable in any other described embodiment of the invention. Certain features described in the context of various embodiments are not to be considered essential features of those embodiments, unless the embodiment is inoperative without those elements.
In addition, any priority document(s) of this application is/are hereby incorporated herein by reference in its/their entirety.
Number | Date | Country | Kind |
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275142 | Jun 2020 | IL | national |
Filing Document | Filing Date | Country | Kind |
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PCT/IL2021/050669 | 6/3/2021 | WO |