US 12,303,428 B2
Device for assisting with the use of a device for dispensing a liquid product
Thierry Decock, Lyons (FR); Guillaume Cerqueira, Lyons (FR); and Gaëtan Painchaud, Francheville (FR)
Assigned to NEMERA LA VERPILLIÈRE, La Verpilliere (FR)
Appl. No. 17/436,851
Filed by Nemera La Verpillière, La Verpilliere (FR)
PCT Filed Mar. 4, 2020, PCT No. PCT/EP2020/055753
§ 371(c)(1), (2) Date Sep. 7, 2021,
PCT Pub. No. WO2020/178358, PCT Pub. Date Sep. 10, 2020.
Claims priority of application No. 1902248 (FR), filed on Mar. 5, 2019.
Prior Publication US 2022/0175579 A1, Jun. 9, 2022
Int. Cl. A61F 9/00 (2006.01)
CPC A61F 9/0026 (2013.01) 15 Claims
OG exemplary drawing
 
1. A dispensing device for dispensing a solution, comprising:
a body having an outer surface configured to be held in at least one of a user's hands, wherein the outer surface comprises at least one activation zone configured to be acted upon by the user to dispense the solution, and
a head carried by the body, the head comprising a contact surface for pressing on an area of a patient's body, the contact surface forming an outer contour, wherein the head comprises at least one orifice for dispensing the solution, and
wherein the head is coupled to the body by a connector that allows it to rotate with respect to the body, while being coupled to the body, about an axis of rotation substantially parallel to an axis of the body to modify the position of the contact surface with respect to the at least one activation zone, the dispensing device is configured such that when the contact surface is in contact with the area of the patient's body, the body of the dispensing device is configured to rotate with respect to the head through use of one hand of the user, and
wherein the dispensing device is configured to dispense the solution in any rotational position of the head with respect to the body.