Skin Preparation Applicator

Patent metadata

Field	Value
Publication number	US-2024226349-A1
Application number	US-202318094890-A
Country	US
Kind code	A1
Filing date	Jan 9, 2023
Priority date	Jan 9, 2023
Publication date	Jul 11, 2024
Grant date	—

Abstract

Provided herein is a skin preparation device having a container having a proximal end, a distal end, and a sidewall therebetween, defining an interior, a disinfecting solution received within the interior, and an applicator arranged at the distal end of the container, the applicator in fluid communication with the interior of the container.

First claim

The invention claimed is:

1 . A skin preparation device, comprising:
a container having a proximal end, a distal end, and a sidewall therebetween defining an interior; a disinfecting solution received within the interior; and an applicator arranged at the distal end of the container, the applicator in fluid communication with the interior of the container.

2 . The skin preparation device of claim 1 , wherein the applicator comprises an axially displaceable roller applicator.

3 . The skin preparation device of claim 1 , wherein the applicator comprises a porous material.

4 . The skin preparation device of claim 3 , wherein the applicator comprises:
a ring of a porous material defining a central opening and arranged circumferentially about the distal end of the container; and a roller applicator received in the central opening of the porous material.

5 . The skin preparation device of claim 2 , wherein the roller applicator comprises a spherical member received rotatably within the distal end of the container.

6 . The skin preparation device of claim 2 , wherein the distal end of the container comprises an enclosure in which the spherical member is received.

7 . The skin preparation device of claim 6 , wherein the enclosure comprises an open distal end such that at least a portion of the spherical member extends distally beyond the enclosure

8 . The skin preparation device of claim 7 , wherein the spherical member is held within the enclosure by an inwardly-extending flange

9 . The skin preparation device of claim 7 , wherein the enclosure is a cylindrical enclosure having a frustoconical distal end.

10 . The skin preparation device of claim 6 , wherein the enclosure comprises one or more openings in a proximal end thereof, the one or more openings placing the spherical member in fluid communication with the interior of the container.

11 . The skin preparation device of claim 10 , wherein the one or more openings comprise a plurality of circular openings.

12 . The skin preparation device of claim 10 , wherein the one or more openings comprise a plurality of elongated slots.

13 . The skin preparation device of claim 12 , wherein the plurality of slots are arranged in a radially-extending pattern from a center of the proximal end of the enclosure to an outer edge of the proximal end of the enclosure.

14 . The skin preparation device of claim 12 , wherein the plurality of elongated slots intersect at a center of the proximal end of the enclosure.

15 . The skin preparation device of claim 12 , wherein the plurality of elongated slots extend distally from a proximal end of the enclosure.

16 . The skin preparation device of claim 1 , wherein the applicator comprises a spherical member comprising one or more indentations in an outer surface thereof.

17 . The skin preparation device of claim 16 , wherein the one or more indentations comprise a plurality of circular indentations.

18 . The skin preparation device of claim 16 , wherein the one or more indentations comprise a plurality of elongated indentations.

19 . The skin preparation device of claim 1 , wherein the distal end of the container is rotatable between a first configuration, in which the applicator is not in fluid communication with the interior of the container, and a second configuration, in which the applicator is in fluid communication with the interior of the container.

20 . The skin preparation device of claim 1 , further comprising a removable film arranged on an outer surface of the applicator.

21 . The skin preparation device of claim 1 , further comprising a cap removably attached to the distal end of the container.

22 . The skin preparation device of claim 1 , wherein the disinfecting solution comprises chlorhexidine gluconate (CHG).

23 . The skin preparation device of claim 1 , wherein the disinfecting solution comprises isopropyl alcohol (IPA).

24 . The skin preparation device of claim 1 , wherein the disinfecting solution comprises from about 0.5% to about 4% CHG and about 70% IPA.

25 . The skin preparation device of claim 1 , wherein the disinfecting solution comprises about 2% CHG and about 70% IPA.

26 . A kit comprising:
a blood collection device comprising:
a catheter assembly comprising a catheter and a fluid flow conduit in fluid communication with the catheter; and
a blood collection device holder; and
a skin preparation device, comprising a container having a proximal end, a distal end, and a sidewall therebetween defining an interior, a disinfecting solution received within the interior, and an applicator arranged at the distal end of the container, the applicator in fluid communication with the interior of the container,
wherein the skin preparation device is removably received at least partially within the blood collection device holder.

Assignees

• Becton Dickinson Co

Inventors

• Prasad Shishir
• K Balaji
• Balamurugan Mukilan
• Arockia Doss Edwin Jeyaseelan

Classifications

• A61B5/150351

  Caps, stoppers or lids for sealing or closing a blood collection vessel or container, e.g. a test-tube or syringe barrel · CPC title

• A61B5/15003

  for venous or arterial blood · CPC title

• A61M35/003 Primary

  Portable hand-held applicators having means for dispensing or spreading integral media (hand-held massage devices with liquid delivery A61H7/003) · CPC title

• A61B5/154

  {Devices} using pre-evacuated means · CPC title

• A61B5/150587

  by friction fit · CPC title