Abstract: Disclosed is a calibrator device designed to measure the activity of a radio element, including: an ionization chamber, intended to receive the radio element; and electronic/computer system for controlling the operation of the calibrator device. The electronic/computer system includes voice control, which include: at least one microphone capable of capturing a voice instruction emitted by the operator; a recognition module designed to convert the voice instruction into a request that can be executed by the electronic/computer system; and a control module designed to control the execution of the request by the electronic/computer system.

Abstract: Disclosed is an equipment for receiving surgical materials and/or liquid products for a surgical procedure. The equipment includes: a tray with a top face; and a tight surface film intended to be removably attached to the top face of the tray in order to form a sterile upper surface that is intended to receive the surgical materials and/or liquid products. The top face of the tray includes at least one recess, and the tight surface film, attached to the tray, forms at least one pocket extending inside the at least one recess and adapted to receive at least one of the surgical materials and/or liquid products.

Abstract: Disclosed is an anti-radiation viewing port intended to be fitted to a wall opening provided in a wall which separates a space subjected to ionising radiation, the space being called a hot space, and a space which is not subjected to ionising radiation, the space being called a cold space. This anti-radiation viewing port includes a screen which is made from transparent radio-protective material and which is associated with a peripheral attachment frame. A joint structure is positioned between a rebate periphery wing of the peripheral attachment frame, and a peripheral screen edge; and the front screen face of the screen made of transparent radio-protective material, the front joint face of the joint structure and at least a portion of the outer face of an attachment wing which extends in continuation of the front joint face are located in the same plane or substantially in the same plane.

Abstract: Disclosed is a radiation shield, for providing radiation protection of an operator against ionizing radiation. This radiation protection screen is equipped with: —a first dosimetric measuring unit, for measuring an external radiation dose received on the side of the external face, —a second dosimetric measuring unit, for measuring an internal radiation dose received on the side of the internal face, —an electronic display, for displaying information intended for the operator; and—a controller, coupled with the dosimetric measuring unit and with the electronic display, for displaying, on the electronic display, information relating at least to the measured internal/external radiation doses.

Abstract: Disclosed is a radiation protection screen for protecting an operator against emissions of ionizing radiation of the X-ray type or other types. This radiation protection screen includes a front wall provided with a transparent panel and with an airlock structure adapted to the passage of equipment and/or the arms of the operator. The airlock structure includes an airlock opening associated with a flexible closing structure, which airlock opening includes a horizontal or approximately horizontal lower opening edge. And the screen further includes a support device suitable for supporting material and/or an arm of the operator, which support device is arranged at the level of the lower opening edge of the airlock structure, on the side of the inner face of the front wall.

Abstract: Disclosed is a system for injecting a radioactive product to a patient, wherein the system includes: a first syringe containing the radioactive product, whose plunger cooperates with an injection mass, acting by gravity, associated with deactivatable holding element; a mobile stop arranged to constitute an end-of-travel stop for the retraction of the plunger, as a function of the volume of radioactive product to be injected to the patient; a second syringe containing a rinsing product, whose plunger cooperates with a rinsing mass, acting by gravity, associated with deactivatable holding element; a trigger control element for triggering the injection of the radioactive product to the patient; and a management element including a unit for displacing the mobile stop structure as a function of the prescribed activity to be injected to the patient, and a unit for controlling the deactivatable holding element of the masses.

Abstract: Disclosed is a radio-protective shield including: a wall made from transparent material, with a peripheral edge of a first face of the wall made from transparent material coming to bear against a bearing face of a counter-frame via a seal; a fastening frame provided with bearing a bearing against a peripheral edge of a second face of the wall made from transparent material, which bearing includes a longitudinal bearing structure including a contact surface in contact with the peripheral edge. The radio-protective shield further includes a securing element securing the counter-frame and the fastening frame together. The bearing includes an elastic return capable of applying pressure against the longitudinal bearing structure towards the wall made from transparent material.

Abstract: Disclosed is a radio-protective shield including: a wall made from transparent material, with a peripheral edge of a first face of the wall made from transparent material coming to bear against a bearing face of a counter-frame via a seal; a fastening frame provided with bearing a bearing against a peripheral edge of a second face of the wall made from transparent material, which bearing includes a longitudinal bearing structure including a contact surface in contact with the peripheral edge. The radio-protective shield further includes a securing element securing the counter-frame and the fastening frame together. The bearing includes an elastic return capable of applying pressure against the longitudinal bearing structure towards the wall made from transparent material.

Abstract: Disclosed is a radiation protection screen for protecting an operator from ionizing radiation, which screen includes a front partition structure that is made of one or more radiation protection materials and a side partition structure that is made of one or more radiation protection materials, the partitions being joined together at a vertical or substantially vertical corner border, and which screen includes feet that are equipped with wheels that rest on the ground. Furthermore, according to the invention, this screen is arranged such that the front partition structure includes a lower portion and an upper portion that may be moved with respect to each other, the upper portion of the front partition structure being mounted so as to be able to pivot in the region of the corner border, about a vertical or substantially vertical pivoting axis.

Abstract: Disclosed is a ballast for a underwater diving belt, the ballast including a metal core covered with a coating, and a unit for the assembly thereof to a belt strip. The coating is in the form of an add-on shell consisting of at least one shell part made of a plastic material and held around the metal core by a fastener.

Abstract: Disclosed is a radioprotective building block for building a wall that is able to form a screen to ionizing radiation. The radioprotective building block includes:—a core made of at least one radioprotective material, and—a shell enclosing said core and including at least one shell part that is fitted around the core.

Abstract: Disclosed is an equipment for receiving surgical materials and/or liquid products for a surgical procedure. The equipment includes: a tray with a top face; and a tight surface film intended to be removably attached to the top face of the tray in order to form a sterile upper surface that is intended to receive the surgical materials and/or liquid products. The top face of the tray includes at least one recess, and the tight surface film, attached to the tray, forms at least one pocket extending inside the at least one recess and adapted to receive at least one of the surgical materials and/or liquid products.

Abstract: A protection device for a syringe having a syringe body extending along a longitudinal axis comprising, at a first end an end tip including an orifice for the passage of liquid and, at a second end, an opening for the passage of a piston provided with a maneuver head; wherein the device is adapted to at least partially cover said syringe body and is made at least in part of a radioprotective material providing protection against ionizing radiation, and wherein the device is in the form of a clamp comprising two half-jaws joined together by a hinge, which clamp includes operating means configured so that said half-jaws are moveable between: a closed operative position, in which said half-jaws are assembled to form a cylinder to at least partially cover said syringe body, and an open inactive position, adapted for the introduction and extraction of said syringe body into said half-jaws.

Abstract: Disclosed is a system for injecting a radioactive product to a patient, wherein the system includes: a first syringe containing the radioactive product, whose plunger cooperates with an injection mass, acting by gravity, associated with deactivatable holding element; a mobile stop arranged to constitute an end-of-travel stop for the retraction of the plunger, as a function of the volume of radioactive product to be injected to the patient; a second syringe containing a rinsing product, whose plunger cooperates with a rinsing mass, acting by gravity, associated with deactivatable holding element; a trigger control element for triggering the injection of the radioactive product to the patient; and a management element including a unit for displacing the mobile stop structure as a function of the prescribed activity to be injected to the patient, and a unit for controlling the deactivatable holding element of the masses.

Abstract: The present disclosure relates to a device (1) for sampling and/or injection of a radioactive solution (S) in a vial (2), wherein the vial (2) comprises an opening closed by a puncturable closure member (3).

Abstract: Disclosed is a radiation protection screen for protecting an operator from ionizing radiation, which screen includes a front partition structure that is made of one or more radiation protection materials and a side partition structure that is made of one or more radiation protection materials, the partitions being joined together at a vertical or substantially vertical corner border, and which screen includes feet that are equipped with wheels that rest on the ground. Furthermore, according to the invention, this screen is arranged such that the front partition structure includes a lower portion and an upper portion that may be moved with respect to each other, the upper portion of the front partition structure being mounted so as to be able to pivot in the region of the corner border, about a vertical or substantially vertical pivoting axis.

Abstract: Disclosed is a ballast for a underwater diving belt, the ballast including a metal core covered with a coating, and a unit for the assembly thereof to a belt strip. The coating is in the form of an add-on shell consisting of at least one shell part made of a plastic material and held around the metal core by a fastener.

Abstract: The present disclosure relates to a device (1) for sampling and/or injection of a radioactive solution (S) in a vial (2), wherein the vial (2) comprises an opening closed by a puncturable closure member (3).

Abstract: A screen made of radiation shielding material for protecting an operator from ionizing radiation, includes: (i) a lower part equipped with a front wall made of radiation shielding material, having an upper border; (ii) an upper part equipped with a front wall made of a radiation shielding material, at least one part of which is transparent, which front wall includes a lower border; and (iii) at least one passage for the arms of the operator. The front walls of the upper part and of the lower part are separable from each other, the upper part being borne by supporting elements allowing the screen to be reversibly maneuvered either into an active radiation shielding position in which the upper and lower borders are juxtaposed, or into a retracted position in which the upper and lower borders are separated from each other, in order to free a space above the lower part.

Abstract: A medical unit for injecting a patient with an elution solution containing rubidium 82, includes, elements for receiving a strontium/rubidium generator capable of producing an elution solution that contains the rubidium 82 and that is capable of being contaminated by strontium 82 and/or strontium 85. This medical unit includes: —own elements thereof for acquiring a value related to at least one safety parameter that is associated with a maximum threshold value corresponding to a potentially excessive contamination of the elution solution with strontium 82 and/or strontium 85, and —control elements including safety elements that are controlled in an active configuration when the acquired value reaches the maximum threshold value of the safety parameter, the safety elements being capable, in the active configuration, of operating the infusion elements to the stop position in order to prevent an injection of the elution solution into the patient.