BR202016005190U2 - disposable forearm protection device - Google Patents

Abstract

disposable soft device for forearm protection. The present innovation is an extensible plastic sleeve) for thumb anchoring, unrolled over the forearm until after the elbow, providing a physical barrier, complementing work using protective gloves that overlap the sleeve cuff, protecting the forearms. in work involving the possibility of soiling or contaminating the skin or sleeves of clothing.

Description

DESCRIPTIVE REPORT

Field of the Invention [001] The present invention relates to protective devices, more specifically to devices for protecting limbs of the human body, precisely a device for protecting the forearms against dirt or other substances of interest to avoid. the contact.

BACKGROUND OF THE INVENTION The need for limb protection against dirt or harmful substances is a constant in the routine of various human activities, whether in professional or domestic affairs, with a view to protecting the integrity of the limbs themselves as well as the garments in these parts. of the human body.

[003] For example, the adoption of long-sleeved latex gloves is a widely used feature for arm and forearm protection in activities that pose a risk to the upper limbs, protecting them from contamination or dirt.

[004] The recurring drawback of current solutions is the lack of versatility of options, coupled with the rigidity of their applications. Moreover, the costs of producing more robust alternatives with rubberized fabrics make them expensive and unviable for more ordinary uses.

Thus, in order to solve these operational problems, the present innovation is proposed, providing a lightweight plastic sleeve that can be anchored to the thumb and kept wrapped close to the wrist, which can be extended to the elbow in case of need to avoid the contact or preemptively.

State-of-the-art analysis [006] Document MU 8102068-6 discloses a T-shirt with flexible plastics impermeable, waterproof, heat-resistant sleeves comprising a cuff on the inside with radius arrangement to accommodate anatomically the forearm, joining the part that covers the thorax with an extension. It does not address accommodation in the hand or the possibility of curling around the wrist.

[007] Document PI 0206214-3 shows a protector for the guitarist's right forearm against the upper rim of the guitar, comprising the pressure distributor, a piece that fits the arm and distributes the pressure it exerts on the corner of the instrument.

[008] Document MU 8301039-4 shows a high-strength polymer forearm protector for the purpose of protecting activities when handling sharp equipment and tools, comprising a hollow, polymer-shaped, monoblock cylindrical body internally with light connection at the bottom and slightly curled edge to the outside. It does not anticipate accommodation in the hand or the possibility of curling around the wrist.

[009] Document MU 8702185-4 shows a pectoral extension arm and forearm protection piece for cane workers, approximately tubular in shape, forming a sleeve for arm and forearm protection. It does not anticipate accommodation in the hand or the possibility of curling around the wrist.

US5794265 features a protective cuff for insertion into the cuff provided with a thumb-fitting hole over which the garment overlaps. It does not provide for interaction with a glove or the possibility of retraction.

[011] US5001785 shows a hospital gown whose sleeves are extendable and provided with clamps to prevent the passage of fluids. It does not provide for the possibility of sleeve retraction.

[012] US7370369 shows a sleeve provided with a retainer to protect the user's arm. It does not provide for interaction with a glove or the possibility of retraction.

[013] US20140157475 shows an extended sleeve sleeve for protecting the wearer's arm from liquids, where a sleeve is attached to the sleeve by pressure or adhesive. It does not provide for the possibility of sleeve retraction.

[014] Chinese document CN201986742U shows protective gloves associated with sleeves, the set being provided with end attachment straps. It does not provide for the possibility of sleeve retraction.

[015] The "Arm Protector Hose", available through the sales channel shown at http://www.solostocks.com/sale-products/insum-security-working/gloves-security/protection-of- arms-1984741, does not have a thumb fit nor is there any possibility of retracting the sleeve at the cuff.

[016] The "kevlar hose" illustrated at http://www.solos-tocks.com.br/sale-products/insumos-security-working/gloves-segu-ranca/mangote-kevlar-aramida-aiuste-com -velcro-55-cm-ca-9661-2389096 also does not have thumb fit nor is there any possibility of retracting the sleeve at the cuff.

[017] Likewise, the "disposable plastic sleeve" shown at http://catalo-gohospitalar.com.br/mangote-plastico-descartavel.html does not anticipate thumb fit nor is there any possibility of retracting the sleeve at the wrist.

[018] There are therefore no devices that have the same configuration and constructive advantages and ease of use as those of the innovation presented here.

Citation of the figures [019] Figure 1 illustrates the allocation of the device to the user's wrist, where the thumb strap (1), the elastic wrist (2) for attachment and the retracted sleeve (3) close to the wrist can be seen. .

[020] Figure 2 shows the use associated with a glove (4), which allows a better attachment to the user's wrist.

[021] Figure 3 clarifies the full use of the sleeve (5), extended to the user's elbow region.

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a disposable sleeve (5) of preferably plastic material, essentially cylindrical or frusto-conical in shape, provided with an elastic cuff (2) for attachment to the user's wrist and a strap. (1) for anchoring in the user's thumb.

[023] The device is allocated coiled, as shown in Figure 1, to accommodate close to the wrist, giving freedom to the user's movements. When necessary, it can be unrolled over the forearm, as shown in Figure 3, extending until after the elbow, settling over the bare forearm or any clothing the wearer is wearing.

[024] As the device is made of a thin plastic film that allows good mobility, it provides a complementary physical barrier against dirt and contaminants that may come from the work performed by the user, in use associated with gloves that overlap the elastic cuff ( 2) the sleeve (5) object of this innovation, as can be seen in Figures 2 and 3.

[025] Thus, the purpose is to provide an extension of the margin of protection to the forearms when working under conditions where gloves are commonly worn and at risk of soiling or contaminating the forearm, a very common situation in hospitals and outpatient care. where secretions or blood are in abundance and sometimes come into contact with the wearer's skin or sleeves, or in domestic environments subject to similar exposure.

[026] Thus, its use is limited to placing the coiled device close to the wrist and set in the thumb, as illustrated in Figure 1, and when a hazardous condition is found, the plastic film is unwound to or near the elbow, As can be seen from Figures 2 and 3. The use associated with a glove allows better fixation and protection of the device close to the user's wrist.

[027] It is noteworthy that in the case of a thin film, it is not a protection against physical hazards such as shock or temperature. Depending on the film composition material, it may serve as a barrier to chemical agents such as corrosive substances or even as an electrical insulator for low amperes.

[028] This innovation is not limited to the representations commented upon or illustrated here but should be understood in its broad scope. Many modifications and other embodiments of the invention will come to mind of one skilled in the art to which this innovation belongs, having the benefit of the teaching set forth in the preceding descriptions and accompanying drawings. Further, it is to be understood that the invention is not limited to the specific form disclosed, and that modifications and other forms are intended to be included within the scope of the appended claims. Although specific terms are used here, they are used only in a generic and descriptive manner and not for purposes of limitation.

Claims (1)

Forearm protection device comprising an essentially cylindrical malleable body (5) capable of being wound around the user's wrist, said device having a strap (1) for anchoring the user's thumb and an elastic wrist. (2) for seizure