Medical protective fingerstall for liquid preparation

Abstract

The utility model discloses a medical protective fingerstall for liquid preparation, which belongs to the field of medical protective equipment, and comprises a thumb, an index finger, a jaw part and a wrist fixing part, the jaw part is respectively connected with the thumb and the index finger, the wrist fixing part is respectively connected with the root of the thumb, the root of the index finger and the tail end of the jaw part, and the thumb and the index finger are respectively connected with the thumb and the index finger. The fixing mode of the wrist fixing part is an adjustable hook-and-loop fastener bandage, the degree of tightness of the wrist can be easily adjusted, the product applicability is improved, the fingerstall is made of novel reinforced cloth composed of Kevlar fiber UD sheets and / or UHMWPE fiber UD sheets, the fingerstall is soft, light, cutting-resistant and puncture-resistant, the effect of protecting fingers of medical staff is achieved, the operation flexibility can be improved, and the safety of the medical staff is improved. Meanwhile, due to the fact that the novel reinforced cloth has the advantage of being high in durability, medical waste can be reduced, and environmental protection is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical protection equipment field, concretely relates to a medical protection fingerstall for solution preparation. BACKGROUND

[0002] At present, in the clinical treatment and rescue process, some medicines are usually extracted from glass bottles or glass ampoules, and then directly input into the human body or input into the human body after dilution.

[0003] Under normal circumstances, the glass bottle cap has an aluminum-plastic composite cap and a tear type aluminum cap, and is internally configured with a butyl rubber plug or a silica gel plug, etc., in the process of opening the cap, the hand is easy to be scratched by the aluminum cap edge or to be injured by the aluminum cap residual end; in the process of opening the glass ampoule, the glass fragments are easy to scratch and injure the hand; in the process of extracting the medicine solution by the syringe or dilution, the hand is easy to be injured by the syringe needle.

[0004] At present, the existing protective gloves are disposable nitrile, latex or rubber gloves, some of which have thin texture and are easy to break, some of which have thick texture and affect the operation flexibility; some protective fingerstalls have a layered structure and are complicated to wear.

[0005] Kevlar fiber is an aramid composite material developed by the American DuPont Company, which has very good thermal stability, fire resistance, chemical resistance, and ultra-high strength, Kevlar fiber is 2 to 11 times stronger than asbestos, 1.6 times stronger than high-strength graphite, 3 times stronger than glass fiber, and 5 times stronger than steel fiber of the same weight. And the Kevlar aramid fiber has very low density, almost half of the density of asbestos, but has very high breaking elongation, which is an ideal material for manufacturing protective products. It is reported that the protective ability of Kevlar material can be increased by at least one time under the same conditions, and it has good flexibility and comfort.

[0006] UHMWPE fiber is a high-performance thermoplastic engineering plastic. It has high tensile strength, bending strength and elongation at break, and its wear resistance is about 1000 times higher than that of steel, and it has excellent wear resistance and corrosion resistance. It has excellent resistance to water, oil, acid and alkali organic solvents, and excellent low-temperature impact resistance. Due to its high strength and toughness, it is used to manufacture bulletproof vests and other protective equipment. CONTENT OF THE UTILITY MODEL

[0007] The utility model aims at providing a medical protective fingerstall structure for solution preparation to solve the problems of poor durability, poor wearing comfort, poor operation flexibility and complicated wearing of the protective gloves and protective fingerstalls in the above background technology.

[0008] To achieve the above-mentioned purpose, the utility model realizes the following technical scheme:

[0009] The finger sleeve includes a thumb, an index finger, a metacarpophalangeal part and a wrist fixing part, the metacarpophalangeal part is connected with the thumb and the index finger respectively, the wrist fixing part is connected with the root of the thumb, the root of the index finger and the end of the metacarpophalangeal part respectively, and the fixing mode of the wrist fixing part is an adjustable magic tape bandage, and the finger sleeve is made of new reinforced cloth composed of Kevlar fiber UD sheet and / or UHMWPE fiber UD sheet.

[0010] As a further scheme of the utility model, further, the medical protective finger sleeve for solution preparation includes a wrist fixing part, the fixing mode is stable and reliable, and is not prone to loosening.

[0011] As a further scheme of the utility model, further, the wrist fixing part adopts an adjustable magic tape bandage, and a magic tape reinforcing adjusting ring buckle is further arranged, so that the tightness of the wrist fixing part can be easily adjusted to adapt to users with different hand sizes, the product applicability is improved, and the product durability is enhanced.

[0012] As a further scheme of the utility model, further, the finger sleeve is provided with an anti-skid layer at the thumb finger pad, a plurality of convex points are arranged on the anti-skid layer, and the convex points are circular or elliptical.

[0013] As a further scheme of the utility model, further, the finger sleeve is provided with an anti-skid layer at the thumb finger pad, a plurality of convex points are arranged on the anti-skid layer, and the convex points are circular or elliptical.

[0014] As a further scheme of the utility model, further, the finger sleeve is provided with an anti-skid layer at the thumb finger pad, a plurality of convex points are arranged on the anti-skid layer, and the convex points are circular or elliptical.

[0015] As a further scheme of the utility model, further, the finger sleeve is provided with an anti-skid layer at the thumb finger pad, a plurality of convex points are arranged on the anti-skid layer, and the convex points are circular or elliptical.

[0016] Compared with the prior art, the embodiments of the utility model have the following beneficial effects:

[0017] The finger sleeve is made of a new type of reinforced fabric composed of Kevlar fiber UD sheet and / or UHMWPE fiber UD sheet, which is soft, light, cut-resistant and puncture-resistant, not only achieves the effect of protecting the fingers of medical staff, but also improves the operation flexibility and wearing comfort, and because the new type of fabric has the advantage of high durability, the generation of medical waste is reduced, which is conducive to green environmental protection. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the structural features and effects of the present application, the technical solutions in the embodiments of the present application will be described in detail below in combination with the drawings and specific embodiments. The described embodiments are only one embodiment of the present application, not all embodiments. The components of the embodiments of the present application described and shown in the drawings can be arranged and designed in various different configurations.

[0019] Figure 1 It is a structural schematic diagram of the embodiment of the present application.

[0020] Figure 2 It is a back of hand side schematic diagram of the embodiment of the present application. Figure 1

[0021] Figure 3 It is a palm side buckle opening schematic diagram of the embodiment of the present application.

[0022] Figure 4 It is a back of hand side buckle opening schematic diagram of the embodiment of the present application.

[0023] Figure 5 It is a thumb and index finger anti-skid layer structure schematic diagram of the embodiment of the present application. Figure 1

[0024] Figure 6 It is a new type of reinforced fabric structure schematic diagram of the embodiment of the present application. Figure 1

[0025] Reference signs: 1-thumb part of finger sleeve, 1.1-thumb part anti-skid layer, 2-tiger mouth part of finger sleeve, 3-index finger part of finger sleeve, 3.1-index finger part anti-skid layer, 4-wrist part of finger sleeve, 5-magic tape binding belt of finger sleeve, 5.1-magic tape binding belt movable end, 5.2-magic tape binding belt fixed end, 5.3-reinforcement adjusting ring buckle, A-new type of reinforced fabric structure schematic diagram. DETAILED DESCRIPTION

[0026] In order to make the purpose, technical scheme and advantages of the present application more clear, the present application will be further described in detail below in combination with the drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not used to limit the present application. ​​​

[0027] The specific implementation of the utility model is described in detail below in combination with specific embodiments.

[0028] In one embodiment, a medical protective finger sleeve structure for liquid preparation, see Figures 1 to 6 , comprising: a thumb part 1, an index finger part 3, a tiger mouth part 2 and a wrist fixing part 4, the tiger mouth part 2 is connected with the thumb part 1 and the index finger part 3 respectively, the wrist fixing part 4 is connected with the thumb root part 1, the index finger root part 3 and the end of the tiger mouth part 2 respectively, the fixing mode of the wrist fixing part is an adjustable magic tape bandage 5, the finger sleeve adopts a new type of reinforced cloth A composed of Kevlar fiber UD sheet and / or UHMWPE fiber UD sheet.

[0029] Further, see Figures 1 to 6 , the medical protective finger sleeve for liquid preparation includes a wrist fixing part 4, and the fixing mode is stable and reliable and not easy to loosen.

[0030] Further, see Figures 1 to 6 , the wrist fixing part 4 is fixed by using an adjustable magic tape bandage 5, and a magic tape reinforcing adjusting ring buckle 5.3 is further arranged, the ring buckle 5.3 is made of high-density plastic, the tightness of the wrist fixing part 4 can be easily adjusted to adapt to users with different hand sizes, improve the applicability of the product, and enhance the durability of the product.

[0031] Further, see Figures 1 to 6 , a slip-resistant layer 1.1 is arranged at the thumb finger pad of the finger sleeve, a plurality of convex points are arranged on the thumb finger pad slip-resistant layer 1.1, and the convex points are circular or elliptical.

[0032] Further, see Figures 1 to 6 , a slip-resistant layer 3.1 is arranged at the first and second joint finger pads of the index finger part of the finger sleeve, a plurality of convex points are arranged on the index finger part slip-resistant layer 3.1, and the convex points are circular or elliptical.

[0033] Further, see Figures 1 to 6 , the slip-resistant layer 1.1 at the thumb finger pad of the finger sleeve and the slip-resistant layer 3.1 at the first and second joint finger pads of the index finger part are both made of silica gel and are fixed on the surface of the finger sleeve in a hot bonding or adhesive manner, so as to increase the friction force for holding the glass bottle and the glass ampoule, prevent the glass bottle and the glass ampoule from falling, and facilitate finger force during opening of the glass ampoule.

[0034] Further, see Figures 1 to 6In addition to the thumb anti-skid layer 1.1, the index finger anti-skid layer 3.1, the binding magic tape 5.1 / 5.2 and the reinforced adjusting ring buckle 5.3, the rest of the fingerstall is made of a new type of homogeneous anti-cutting and anti-puncture reinforced cloth A composed of Kevlar fiber UD sheet and / or UHMWPE fiber UD sheet, wherein the Kevlar fiber UD sheet and / or UHMWPE fiber UD sheet is formed by hot pressing a plurality of Kevlar fiber UD single sheets and / or UHMWPE fiber UD single sheets.

[0035] In the embodiment, the fingerstall is made of a new type of reinforced cloth composed of Kevlar fiber UD sheet and / or UHMWPE fiber UD sheet, which is soft, light, anti-cutting and anti-puncture, can not only achieve the effect of protecting the fingers of medical staff, but also can improve the operation flexibility and enhance the wearing comfort, and can reduce the generation of medical waste and be conducive to green environmental protection due to the strong durability of the new type of cloth.

[0036] The above only describes the preferred embodiments of the present application, but those skilled in the art should understand that the specific embodiments described are only illustrative and do not limit the present application, and any modifications, equivalent replacements and improvements made by those skilled in the art within the spirit and principles of the present application should be included in the scope of protection of the claims of the present application.

Claims

1. A medical protective finger cot for liquid preparation, characterized by: The finger sleeve comprises a thumb, an index finger, a metacarpophalangeal part and a wrist fixing part, the metacarpophalangeal part is connected with the thumb and the index finger respectively, the wrist fixing part is connected with the root of the thumb, the root of the index finger and the end of the metacarpophalangeal part respectively, the wrist fixing part is fixed by an adjustable magic tape band, the finger sleeve is made of a new type of reinforced fabric composed of Kevlar fiber UD sheet and / or UHMWPE fiber UD sheet.

2. The medical protective finger cot for liquid preparation according to claim 1, characterized in that: The medical protective finger sleeve for liquid preparation comprises a wrist fixing part.

3. The medical protective finger cot for liquid preparation according to claim 2, characterized in that: The wrist fixing part is provided with an adjustable magic tape band, and a magic tape reinforcing adjusting ring buckle is further arranged.

4. The medical protective finger cot for liquid preparation according to claim 1, characterized in that: The finger sleeve is provided with an anti-skid layer at the thumb finger pulp, and a plurality of convex points are arranged on the anti-skid layer, the convex points are circular or elliptical.

5. The medical protective finger cot for liquid preparation according to claim 1, characterized in that: The finger sleeve is provided with an anti-skid layer at the index finger first-second joint finger pulp side, and a plurality of convex points are arranged on the anti-skid layer, the convex points are circular or elliptical.

6. The medical protective finger cot for liquid preparation according to claim 1, characterized in that: Except the thumb anti-skid layer, the index finger anti-skid layer, the band magic tape and the reinforcing adjusting ring buckle, the rest of the finger sleeve is made of a new type of homogeneous anti-cutting and anti-puncture reinforced fabric A.

7. The medical protective finger cot for liquid preparation according to claim 1, characterized in that: The new type of homogeneous anti-cutting and anti-puncture reinforced fabric A adopted by the finger sleeve is composed of Kevlar fiber UD sheet and / or UHMWPE fiber UD sheet.

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