CN201308538Y - Totally-enclosed germ-free flushing device - Google Patents

Abstract

The utility model discloses a totally-enclosed germ-free flushing device which comprises a water intake plug, a water pipe, a water storage sack and a washing nozzle, which are connected in order, wherein a one-way valve I is arranged on the front end of the water storage sack, a one-way valve II is arranged on the rear end, the opening direction of the one-way valve I faces to the water storage sack, and the opening direction of the one-way valve II is opposite to the water storage sack. Compared with the prior art, the flushing device has the advantages of safety, no germ, convenient flushing, time saving, infection probability reduction and the like.

Description

The full closed aseptic flusher

One, technical field

This utility model relates to a kind of medical apparatus and instruments, and specifically a kind of full closed aseptic flusher also can be applicable to other field.

Two, background technology

Need in present nearly all operation process with physiological saline solution or sucrose solution flushing operative region or apparatus, with the wild dirt of cleaning art, make the art open country clear, lower the temperature or prevent electric knife and tissue adhesion etc., but, the water of using is open now: physiological saline solution or sucrose solution are opened, pour basin into, the nurse sucks with water polo then, pass to the doctor and use, perhaps the nurse holds little water bowl and is scooped into from basin, passes to the doctor and uses.

This process is easy to pollute, and first: the water in bottle or the sack is poured basin into, bottleneck pollutes when opening easily, and water is from bottle, splash spray easily when sack comes out and when entering basin, has that the part spray splashes on the bottle, on the sack, fall into basin then, water is polluted; Second: basin exposes in the air, and the time is long, almost follows whole surgery, increases to pollute probability; The 3rd: after operating doctor sent and needs water information, nurse's water intaking was transmitted then, and this process operation is inconvenient and wasted valuable operating time; The 4th: hand-held vial adds medicine to basin, because surface tension of liquid, export obstructedly, and the often dosing while shake is easy to pollute, and a remaining medicine causes the adding medication amount to be forbidden in the bottle; The 5th: all there is antibacterial hands and container outside, cross over the operation of basin top, do not meet aseptic principle.

Three, summary of the invention

This utility model provides a kind of full closed aseptic flusher at above weak point, and it can significantly reduce the postoperative infection probability.

The technical scheme that its technical problem that solves this utility model adopts is:

A kind of full closed aseptic flusher, comprise the water intaking plug, water pipe, water reservoir and the flushing water nozzle that connect in turn, the water reservoir rear and front end is respectively equipped with check valve I and check valve II, check valve I opening direction is towards water reservoir, check valve II opening direction is water reservoir dorsad, and check valve I and check valve II adopt the one-way resetting check valve.

The water intaking plug connects in water bag or the vial, water bag or vial are put in eminence, water in water bag or the vial flows in the water reservoir along water pipe and check valve I, and water can only and can not be refunded to water bag or vial along the check valve II flow direction flushing water nozzle during flushing;

This utility model water intaking is fast convenient, has saved valuable operating time; Need pass through the syringe dosing during dosing, stop contaminated and the inaccurate possibility of medication dosing, meet aseptic principle, greatly reduce infection rate.

The flow control apparatus for water that is provided with can be controlled the flow velocity of water, satisfies different needs.

The water intaking plug of Lian Jieing, check valve I, water reservoir, check valve II, water flow control valve and flushing water nozzle form a flushing path in turn, and a flushing path connects a water intaking plug at least, and perhaps a water intaking plug is connected with a flushing water route at least.

The a plurality of water intaking plugs that are provided with can satisfy a large amount of water demands in the operation, have saved the time of changing water bag or vial.Aseptic water bag multichannel is drawn, and can satisfy device waters such as operating-table, instrument table, bipolar electric knife bath simultaneously.

Four, description of drawings

Fig. 1 is the structural representation of a kind of embodiment of this utility model.

Five, the specific embodiment

The following correlation technique content of not addressing all can adopt or use for reference prior art.

As shown in Figure 1, a kind of aseptic flusher comprises the water intaking plug 1 that connects in turn, water pipe 2, check valve I 7, water reservoir 3, check valve II 5 and flushing water nozzle 4; Check valve I 7 opening directions are towards water reservoir 3, and check valve II 5 opening directions are water reservoir 3 dorsad.Water intaking plug 1 can adopt the plug of existing disposable transfusion device.

Water reservoir 3 adopts elastomeric material to make, and its expansion can be from suction automatically in the water bag 1 after squeezing water; Flow control apparatus for water 6 can adopt present disposable transfusion device control valve commonly used.

Water pipe connecting 2, check valve I 7, water reservoir 3, check valve II 5 and flushing water nozzle 4 form an one-way flushing water route in turn, and flushing path connects a plurality of water bags or vial satisfies a large amount of water demands when needing a large amount of water in the operation process; The plug 1 of will fetching water during as need many places water is connected with water bag or vial, water intaking plug 1 is connected with and overlaps water pipe connecting 2, check valve I 7, water reservoir 3, check valve II 5, water flow control valve 6 and flushing water nozzle 4 in turn more, can satisfy many places bath demand simultaneously, as operating-table, instrument table, bipolar electric knife etc.

Water bag or this vial are hung in eminence, extruding water reservoir 3, with the gas emptying in the water reservoir 3, the water in the water bag has been inhaled in the water reservoir 3 at this moment; Hand flushing water nozzle 4 in the time of need washing on the other hand and push water reservoir 3 and get final product.

Claims (4)

1, a kind of full closed aseptic flusher is characterized in that: comprise the water intaking plug (1) that connects in turn, water pipe (2) and water reservoir (3) and flushing water nozzle (4); Water reservoir (3) front end is provided with check valve I (7), the rear end is provided with check valve II (5); Check valve I (7) opening direction is towards water reservoir (3), and check valve II (5) opening direction is water reservoir (3) dorsad.

2, full closed aseptic flusher according to claim 1 is characterized in that: water pipe connecting (2), check valve I (7), water reservoir (3), check valve II (5) and flushing water nozzle (4) form an one-way flushing water route in turn; An one-way flushing water route is connected with at least one water intaking plug (1).

3, full closed aseptic flusher according to claim 1, it is characterized in that: water pipe connecting (2), check valve I (7), water reservoir (3), check valve II (5) and flushing water nozzle (4) form an one-way flushing water route in turn, and a water intaking plug (1) is connected with at least one one-way flushing water route.

4, according to claim 1,2 or 3 described full closed aseptic flushers, it is characterized in that: water pipe is provided with flow control apparatus for water (6).

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