CN209284360U - A kind of dedicated disposable rubber gloves thumb protective case of switch EP pipe - Google Patents

Abstract

The utility model discloses a kind of switch EP to manage dedicated disposable rubber gloves thumb protective case; including elastic rubber sleeve, movable cover plate and protrusion; it is pasted before the elastic rubber sleeve and is fixed with the movable cover plate that hard material is fabricated to, the front array of movable cover plate is provided with protrusion.The design of the utility model structure is simple, and the thumb position for the disposable rubber gloves that operator can be made to wear is not easy breakage, and extend disposable rubber gloves uses the time, and pathogenic microorganism is avoided to pass through damaged gloves Infection Action person；So that operator is more easily opened and closed the pipe lid of EP pipe simultaneously, improves operating comfort and working efficiency.

Description

A kind of dedicated disposable rubber gloves thumb protective case of switch EP pipe

Technical field

The utility model relates to medical laboratory's appliance technologies, and in particular to a kind of dedicated disposable rubber of switch EP pipe Rubber gloves thumb protective case.

Background technique

EP pipe is the abbreviation of Eppendorf pipe, and domestic to be commonly called as conical centrifuge tube again, it is most common in biological experiment A kind of sample container.Since it is suitble to trace sample to contain and facilitates high speed centrifugation；Especially it efficiently uncaps and closes Gai Fang Formula is highly suitable for large-scale sample and contains and detect work.In field of medical biology, detected sample may be potential There is the pathogen for constituting infectivity to human body, is required according to Biosafety management, wearing gloves are needed in operation.At present using most Be disposable rubber gloves, usual operator is to carry out grip EP pipe using index finger and middle finger, is existed to come with the finger face of thumb EP pipe lid is pushed, opening or closing for EP pipe lid is completed.EP pipe lid is repeatedly pushed, so that the thumb of disposable rubber gloves refers to Face is divided into order in place of most cracky.Once there is breakage, rubber gloves just loses its defencive function, makes operator may quilt Pathogenic infection.Previous remedial measure is exactly after finding that the thumb of rubber gloves refers to that face is damaged, and stopping midway, it is timely to test Gloves are replaced, this not only makes troubles to operator, can also affect on experimental result, also increases the disposable rubber gloves of use Cost；More importantly operator will could often have found after larger breakage occurs in rubber gloves thumb pad, and at this moment Infectious disease pathogens may infect operator's thumb.For this reason, it may be necessary to a kind of thumbstall of disposable rubber gloves is designed, Facilitate while open and close EP pipe lid, the rubber gloves at thumb position not cracky can be protected, moreover it is possible to save disposable rubber The usage amount of Rubber gloves.

Utility model content

The utility model in view of the above shortcomings of the prior art, has invented a kind of easy to wear, switch EP for operating conveniently Manage dedicated disposable rubber gloves thumb protective case.

To achieve the goals above, the utility model adopts the following technical solutions:

A kind of dedicated disposable rubber gloves thumb protective case of switch EP pipe, including elastic rubber sleeve, movable cover plate and protrusion, institute It is pasted before the elastic rubber sleeve stated and is fixed with movable cover plate, the front of movable cover plate is provided with protrusion.

The innovative point of the utility model, which essentially consists in, installs a protective case additional at the thumb position of disposable rubber gloves, makes It obtains thumb and refers to that face has stronger wearability and puncture resistance, it is not fragile in the operation for opening and closing EP pipe pipe lid repeatedly Damage avoids possible pathogenic infection from occurring；Secondly it is provided with the movable cover plate of duroplasts production on the protective sleeve, realizes that thumb is dialled Lid is convenient and will not be by the function of drawing pain, scratch and scratch, will not be as the prior art, since flexible plastic or rubber material refer to The elasticity or flexibility of set cause fingerstall opening or closing tetra- lower slider of EP pipe pipe Gai Shihui, influence the switch operation of lid.

Further, bending section is provided at the top of the movable cover plate, thumb is mainly blocked in bending section after wearing Finger tip ensure that the stability of movable cover plate when uncapping.

Further, the movable cover plate is in outer convex, more preferable to be bonded thumb surface, and width is 1.2cm~1.5cm, at The width of people's thumb is 1.5cm or so, and being applicable in for this width of movable cover plate just suitable adult thumb will not seem too wide It will not be too narrow.

Further, the front of the movable cover plate is provided with 3 rows totally 12 protrusions, and regular bump array is in switch cover When, the engaging of protrusion and pipe lid is more properly and conveniently.

Further, the spacing of the described protrusion is 3mm, and raised diameter is 2mm, usual EP pipe pipe lid with a thickness of 1mm, No matter how switch cover, pipe Gai Douhui being stuck between two adjacent protrusions steadily.

Utility model has the advantages that the design of the utility model structure is simple, the primary of operator's wearing can protect The thumb position of property rubber gloves is not scratched in switch EP pipe lid, avoids possible pathogenic infection；Simultaneously make open and The operation for closing EP pipe pipe lid is more convenient laborsaving, improves the comfort level and working efficiency of operation.

Detailed description of the invention

Fig. 1 is the structural schematic diagram that a kind of switch EP of the utility model manages dedicated disposable rubber gloves thumb protective case.

Specific embodiment

The utility model is described in detail below in conjunction with attached drawing:

In the description of the present invention, it should be noted that the orientation or positional relationship of the instructions such as " front ", " front " For be based on the orientation or positional relationship shown in the drawings or the utility model product using when the orientation or position usually put Relationship is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must There must be specific orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.

As shown in Figure 1, a kind of switch EP manages dedicated disposable rubber gloves thumb protective case, including elastic rubber sleeve 1, movable cover Plate 2 and protrusion 3, paste before the elastic rubber sleeve 1 and are fixed with the movable cover plate 2 that duroplasts is fabricated to, mentioned here hard Plastics still have certain a flexibility and micro-elasticity, rather than very hard smooth plastics.The front of movable cover plate 2 is provided with convex 3 are played, raised 3 arrays are provided with 3 rows totally 12, and the spacing between protrusion 3 is 3mm, and the diameter of protrusion 3 is 2mm, thicker than pipe lid Spend big 2mm, pipe lid is just blocked by two adjacent protrusions 3 when switch cover.

In order to which movable cover plate 2 will not be moved when switching tube lid, the top of the movable cover plate 2 is provided with bending section 4, bending Portion 4 can cover the finger tip of thumb when dressing, guarantee stabilization when movable cover plate 2 uses；The width of the movable cover plate 2 is 1.2cm~1.5cm, preferred width is 1.2cm, more smaller than the thumb width of adult, and when wearing has met human engineering Design.

Although the specific embodiment of the utility model is described in detail and is illustrated above, it should be noted that Be that we can make various changes and modifications the embodiment above, but these without departure from the utility model spirit and Range documented by the attached claims.

Claims (3)

1. a kind of switch EP manages dedicated disposable rubber gloves thumb protective case, which is characterized in that including elastic rubber sleeve (1), dial Cover board (2) and raised (3), pastes before the elastic rubber sleeve (1) and is fixed with movable cover plate (2), the front of movable cover plate (2) is set It is equipped with raised (3)；The front of the movable cover plate (2) is provided with 3 rows totally 12 protrusions；The spacing of the protrusion (3) is 3mm。

2. a kind of switch EP according to claim 1 manages dedicated disposable rubber gloves thumb protective case, which is characterized in that Bending section (4) are provided at the top of the movable cover plate (2).

3. a kind of switch EP according to claim 1 manages dedicated disposable rubber gloves thumb protective case, which is characterized in that The movable cover plate (2) is in outer convex, and width is 1.2cm~1.5cm.