BACKGROUND OF THE INVENTION
Field of the Invention
The present invention is a medical device cover for use by patients with Left Ventricular Assist Devices (LVAD) and/or Right Ventricular Assist Devices (RVAD) which are surgically implanted in a person's body.
Background
LVADs and RVADs, also known as VADs, are life-sustaining medical devices surgically implanted within the body to assist with cardiac function for patients diagnosed with late stage heart failure. The LVAD and RVAD have both internal and external components. The internal component is the pump that attaches to the heart, and the external components include two exterior batteries, a controller (which monitors the heart), and a driveline. A driveline cable, which is connected to the VAD internally, exits through the skin in the abdomen and connects to the external hardware (i.e. the controller and battery supply). The external components of both devices must always be close to the body.
LVAD and/or RVAD patients have limited options for carrying their external hardware and being able to function normally in a public setting. Currently, a support bag is needed for the safety of the batteries, controller, and partially exposed driveline. The messenger-style bag provided with the VAD equipment was intentionally designed using the highest quality materials by the makers of the HeartMate LVAD/RVAD to ensure the protection of the external driveline and the batteries and controller within the bag.
There is a present need for cosmetic accessories that will cover the provided HeartMate LVAD and RVAD bags in order to camouflage the exterior of the provided bag. This invention will provide patients with the freedom to determine the cosmetic appearance of their LVAD/RVAD devices without altering the function of the device(s) as provided by the manufacturer.
The present invention addresses the aforementioned concerns; by providing an option for LVAD/RVAD patients that are searching for a more fashionable solution to carrying their provided external hardware bag. The cosmetic cover will be offered in many different colors, materials/fabrics, styles and can be accessorized with; “but not limited to”; additional embellishments such as pockets, zippers, buttons, handle(s) and tassels to add personalised detail and keep bags up to date with the current fashion trends.
This fashionable cover will help patients conceal the exterior components of their LVAD/RVAD and create the illusion that the patient is carrying a purse or messenger-style bag. The cover(s) will be practical and functional for both men and women. The cover(s) will help patients regain a sense of normalcy when in public.
The cover(s) integrates with the existing HeartMate external hardware bag; which will result in an unaltered functionality and maintains the integrity and safety of the medical device as provided from the manufacturer. The patient will insert their HeartMate medical device bag inside the cosmetic cover; in order to conceal the medical device. The bag cover; will also provide a thicker shoulder strap pad to help distribute the weight of the medical bag and its contents.
The bag cover, strap cover and extra padded shoulder pad, will be sold as a kit in order to assimilate all pieces together for the simplicity of use;
BRIEF DESCRIPTION OF THE DRAWINGS
Numerous objects, features and related advantages of the present invention will become more fully appreciated as the same becomes better understood; when considered in conjunction with the accompanying drawings:
FIG. 1 is a front plan view of the cosmetic cover that is adapted to camouflage the existing LVAD and RVAD medical device bags;
FIG. 2 is an exploded perspective view of the cosmetic bag cover and the medical device bag. The illustration will give a clearer understanding of how the bag assimilates prior to placement into the external cover;
FIG. 3 is a back-plan view of the bag cover with belt loop for the safety belt that is recommended by the manufacturer;
FIG. 4 is a front plan view of the cover with flap opened. This will show the magnetic closure of the underneath portion of the frontal flap; with the necessary hardware attachment; the front panel and flap with slits, will be joined together. Also, shown is the right and left tab, with right tab opened to give a clearer visual of the exterior male and female magnetic closures;
FIG. 5 is a view of the of the strap cover that was adapted to camouflage the medical device safety strap;
FIG. 6 view of the strap, with its attaching strap connectors (i.e. Lobster Clasps) that will integrate all pieces of the kit together;
FIG. 7 is a view of the actual prototypes side panel opening/slits and a partial view of front panel;
FIG. 8 is a view of the side panel of the medical device cover; with a partial view of the front and back panels;
FIG. 9 is a view of the tab and the front panel of the bag cover;
FIG. 10 is a view of the bottom of bag cover and side panels;
FIG. 11 is a view of the actual prototype of bag cover and strap with cover.
LIST OF REFERENCE NUMBERS USED IN DESCRIPTIONS
- Medical device bag cover refers to; a cover made for camouflaging the peripheral support device bag
- Medical device bag refers to; a bag containing the peripheral support devices for (LVAD/RVAD)
1.(A) medical device bag cover FIGS. 1, 2, 3, 4, 7
1.(B) front panel of the medical bag cover FIGS. 1,2,4,8,9,10
1.(C) internal fabric lining for medical device bag cover FIGS. 2,4
1.(D) medical device bag FIG. 2
2.(A) interior flap of medical device bag cover FIGS. 2,4
2.B) exterior flap of medical device bag cover FIGS. 1,3,
3.(A) right tabs FIGS. 1,2,3,4,9
3.(B) left tabs FIGS. 2,4
3.(C) zipper on the medical device bag FIG. 2
4.) male magnetic portion of the closure for middle of front panel of the medical device bag cover FIGS. 2,4
5.) female magnetic portion of closure for tabs FIGS. 2,4
6.) male magnetic portion of tabs FIGS. 2,4
7.) female magnetic portion of interior flap closure FIGS. 2,4
8.) partial internal driveline as it looks exiting through opening FIGS. 1,2,3,4
9.(A) right side panel opening/slit view for driveline exit from interior of the medical device cover FIGS. 1,2,3,4,7
9.(B) left side panel opening/slit view for driveline exit from interior of the medical device cover FIGS. 1,2,3,4
10.) refers to how the two bags will integrate together FIG. 2
11.) driveline FIGS. 1,24
12.) right side opening/slit for driveline exit from medical device bag FIG. 2
13.) refers to the fabric attached to medical device bags D rings 15(a) and 15 (b) for securing hardware in place FIGS. 2,3
14.(A) right side rectangle D ring attachment for the medical device bag strap FIGS. 2,3
14.(B) left side rectangle D ring attachment for the medical device strap FIGS. 2,3
15.(A) right D ring attachment for the medical device bag strap FIGS. 2,3
15.(B) left side D ring attachment for the medical device strap FIGS. 23
16.) refers to the handle on the medical device bag FIG. 2
17.) medical device bags shoulder pad FIGS. 2,3
18.) medical device bags adjustable strap buckle FIGS. 2,3
19.) medical device bag strap FIGS. 2,3,5
20.(A) medical device bag flap FIG. 2
20 (B) referring to the slits on top of flap that will assimilate the strap to be attached FIGS. 1,2,34
21.) front panel of medical device bag FIG. 3
22.(A) back panel of medical device cover FIGS. 3,8,10
22.(B) refers to the bottom of the medical device bag cover that will be created from 1(b) front panel of the medical bag cover and 22(a.) back panel of the medical device cover FIG. 10
22.(C) refers to both the right and left (side (s) of medical device bag cover, that is created by 1 (b) and 22 (a) FIG. 8
23 refers to the safety belt loop for medical device cover FIG. 3
24.). waist safety belt, as it would look during its merger through the belt loops FIG. 3
25.) referring to the direction that the driveline would be negotiated through the interior of the medical device bag cover and exiting through the opening/slit of 9(a) and under tab of 3(a) FIG. 24
26.(A) refers to the medical device bag strap cover FIGS. 5,6
27.(B) lobster clasps FIGS. 2,3,6
28.(A) refers to the actual prototype bag, and shoulder strap cover 26(a) used to cover for the medical device bag and safety strap FIG. 11
28.(B) refers to a removable shoulder pad (not shown in drawings and is just for reference purposes only) that will be completed by adding extra padding and will be sewn in coordinating fabrics to be combined with the 1(a) medical device bag cover and 26 (a) medical device bag strap cover
In the following description, like reference characters designate like or corresponding parts throughout the several views. Also, in the following description, it is to be understood that such terms as “front,” “back,” “side (s), “bottom,” opening/slits, and like words of convenience and or not to be construed as limiting terms. Referring in more detail to the drawing, the invention will now be described.
The present invention addresses the aforementioned concerns by providing an option for LVAD/RVAD patients that are searching for a more fashionable solution to carrying their provided external hardware bag. LVADs and or RVADs, also known as VADs, is a life sustaining surgically implanted device that is implanted within a patient's body to help patient's that are diagnosed with late stage (CHF) Chronic Heart Failure. The LVAD and or RVAD must be supported by two external batteries and a controller, that monitors the heart. The drive line exits from its placement internally through an opening located in the abdomen, which feeds through an opening in the mid to lower abdominal areas. These support peripherals must be close to the body at all times.
The cosmetic cover will be offered in many different colors, materials/fabrics, styles and can be accessorized with additional embellishments “but, not limited to” such as pockets, zippers, buttons, buckles, handle(s) and tassels to add personalized detail and keep bags up to date with the current fashion trends.
The following invention; with its materials/fabrics and patterns; will be cut and sewn and assembled with a manufacturer, for retail sale.
Referring first to FIG. 1, according to a least one aspect of the invention, is shown in 1(A) medical device bag cover as it would appear after the 1(D) medical device bag which contains the LVAD/RVAD (not shown) has been inserted into 1(A) medical device bag cover.
Medical device bag cover shown in FIG. 1 includes a 9(A) right-side opening/slit and/or “9(B) left side opening/slit panel; (which is not shown in FIG. 1 drawings, and is listed just for references only)” a clearer understanding of such an opening/slit can be seen in a finished prototype sample in FIG. 7; this opening/slits, creates a passing for the exposed portion of the 11 driveline.; 8 shows how the driveline would appear after exiting the 1(A) medical device bag cover through 9(A) right side slit opening, and under the tab of 3(A) right tabs and 3(B) left tabs; where the tabs of 3(A) and 3(B) with its magnetic closure of 5 and 6 on both the right and left side(s) portion of the bag cover; tabs will be fully unfastened in order to accommodate driveline 11 as it 25 integrates in to the 1(D) medical device bag; after the medical device bag; 1(D) has completely assimilated in the medical bag cover of 1(A) the tabs of 3(A) and 3(B) will be joined with 5 and 6 magnetic front panel closures of the bag cover; the 2(A) interior flap of medical device bag cover; will be pulled over the medical device bag and with the magnetic closures of 4 and 7; the flap and the front panel of the medical device bag cover; will be fasten together to give symmetry to the bag cover; with 26(A) medical device bag strap cover and 19 referring to the medical device bag strap with attached 27(B) “lobster clasp”; which can be seen in FIG. 6 will be reattached to 13 which refers to the fabric attached to medical device bags D rings 15(A)/15(B) pulled through 20(B) flap slits and attached to 14(A)/14(B) for securing the hardware in place of the 1(D) medical device bag; 19 the medical device bag strap will be fully integrated through the strap cover 26 (A) opening; to create the illusion of a purse or messenger style bag.
as shown in the detailed drawing of FIG. 2; this will offer an exploded view of how all the pieces will be assimilated together.
Referring to all the pattern pieces of FIG. 2. comprising of a three-dimensional cover; 1 (A) medical device bag cover; these pieces will be included for creating; 28(C)/28(B) and 26(A) a three-piece kit; with the pattern of; 1(B) front and 22 (A) back fabric panels, including a front and back panel of 1(C) cotton blend fabric for the internal lining; will be sewn by placing; “right sides together “an stitching from the middle portion of right and left side (s) of 1(B) front panel of the medical device bag cover, to the bottom side (s) of 9(A) right-side (opening/slit) panel and/or 9(B)” not shown in FIG. 1 drawings and is listed for references only for left side opening/slit panel that is created for passing the exposed portion of the 11 driveline.; 8 shows how the driveline would appear after exiting 1(A); this will create a side panel; that ultimately will create the opening/slit (s) for the driveline 11 that will exit from 12 the right side of 1(D) medical device bag; a 45-degree angle will be stitched from side(s) panel(s); 22 (B) refers to the bottom of the medical device bag cover that will be created from the 1(B), front and 22(A) back panels; this creates a rectangle shaped bottom 22(B): the tabs of 3(A) and 3(B) with its magnetic closure 5 and 6 on both the right and left side(s) portion of the cover will be fully unfastened in order to accommodate the 11 driveline “25 shows insertion” in to the 1(D)) medical device bag, and will be refastened by connecting tabs 3(A)/3(B) with front panel of the bag cover to close side (s); this will insure proper positioning and secure fastening after medical device bag is fully assimilated into the cover.
Medical device bag cover in FIG. 2 comprises of; 2(B) an exterior flap of medical device bag cover with 20(B) slits created for strap attachment, a right 3(A) right tabs and 3(B) left tabs, these tabs; with 5(A) female magnetic portions of closure for tabs and 6 male magnetic portions of tabs; this will allow the bag to be opened and closed easily and securely; these pieces will be included for creating a three-piece kit.
FIG. 3 refers to the 22(A); the back panel of the medical device cover 23 left belt loop; will be created from 1(B) front and 22(A) back panels that are stitched together; the safety belt loop is added to the 22(A)-back panel of the bag cover to mimic the manufacturers recommended safety belt loop of the 1(D) HeartMate medical device bag. 24 demonstrate how the safety belt will be integrated between the 22(A)-back panel of medical device bag cover and through the loop of 23.
In FIG. 3 a drawing depicting the partial driveline 8 exiting through opening/slit of 9(A) and under tab of 3(A) also showing in; FIG. 3 views of the medical device bags strap 19; this drawing will give a visual of how it will appear after 1(A) medical device bag cover has been placed and with its 2(B)-front flap closing.
FIG. 4 the drawing of 25 is referring to the direction that the driveline would be negotiated through the interior of the medical device bag cover and exiting through the opening/slit of 9(A) and under tab of 3(A); also shown in this view is 21(E); this is a reference to where the internal fabric/material lining will be placed 1(A) in the medical bag device cover.
FIG. 5 is a view of the strap cover 26(A) that was modified to camouflage the medical device safety strap of 19; also, in this view a clearer understanding, of how the strap 19, will be integrated through the medical device strap cover.
FIG. 6 is a view of the 26(A) medical device safety strap cover, with its attaching straps connectors 27(B) lobster clasp.
FIG. 7 refers to the 9(A) opening/slit of the medical device bag covers actual prototype. and a partial view of the front of the 1(A) medical device bag cover.
FIG. 8; 22(C) refers to both the right and left (side (s) of medical device bag cover, that is created by 1(B) and 22(A).
FIG. 9 is a view of the prototypes 3(A) tab as it would appear on 1(B) front panel of the medical device cover.
FIG. 10 refers to the bottom of the medical device bag cover 22(B); that will be created from 1(B) front panel of the medical bag cover and 22(A) back panel of the medical device cover.
FIG. 11 refers to the actual prototype bag, and 28(A) the medical device bag covered strap 26(A), (the removable shoulder pad 28(B) (not shown in this picture) will also be included; these products will be sold as a three-piece kit.
Patent Application
20200268468
