CN207928526U - Taper drainage bag - Google Patents

Abstract

The utility model discloses a kind of taper drainage bags, include the bag body of taper, and inlet is equipped at the top of the bag body, and bottom is equipped with liquid outlet, and middle and upper part is equipped with round frame；Wherein, tapping valve is equipped at the liquid outlet, the bag body is equipped with fluid level markings scale, thin skin flap is equipped at the inlet.Since the bag body of the application is tapered, all liquid concentrates on the bottom of bag body, avoids when drainage flow is less and concentrates on drainage bag bottom two corners, though drain liquid measure mostly with it is few, direct viewing and accurate data can be read, method is simply operable, effectively avoids polluting.The taper drainage bag is simple in structure, with obvious effects, of low cost, highly practical.

Description

Taper drainage bag

Technical field

The utility model is related to a kind of medical appliance, especially a kind of taper drainage bag.

Background technology

Clinically most general drainage bags used are mostly rectangle or pyriform to Hospitals at Present, with majority for drawing patient Internal excess blood owes accurate, especially for 100ML liquid below, inclines though having though such drainage bag has scale The design of oblique one jiao of reading data but scale is inaccurate, the accurate drainage liquid measure that reads is observed conditions of patients and is restored extremely It closes important.In addition, when drainage flow is less, drainage bag bottom two corners are can be concentrated in, are not easy to topple over, when nursing staff reads data It needs drainage-fluid to be all poured into measuring cup and measure again, virtually increase clinical position amount, reduce working efficiency. In addition, the general drainage bag tapping valve used is mostly pull-down, i.e., drainage-fluid is arranged from tapping valve with gap around drainage tube Go out, gap is narrow, and drainage-fluid is mostly blood, and viscosity height is easy caking, so being easy to block when discharge keeps drain unsmooth, just Need nursing staff manually extract tapping valve can smooth drain, this not only increases workload and mitigates efficiency, and significantly Increase the chance of blood humoral pollution.In summary 2 points, there are one facilitate observation to directly read exact scale and be easy to topple over Drainage bag it is most important for clinic.

Utility model content

Purpose of utility model：For the drawbacks described above of the prior art, the utility model provides that a kind of reading is convenient, anti-returns Stream, highly practical taper drainage bag.

Technical solution：Taper drainage bag described in the utility model, includes the bag body of taper, be equipped at the top of the bag body into Liquid mouth, bottom are equipped with liquid outlet, and middle and upper part is equipped with round frame；Wherein, tapping valve, the bag body are equipped at the liquid outlet It is equipped with fluid level markings scale, thin skin flap is equipped at the inlet.

There is a thin skin flap in the application, at draining hole, liquid can smoothly enter into bag, and liquefied gas will not be anti-in bag It flows and is infected in vivo.

The fluid level markings scale includes small fluid level markings section and big fluid level markings section, and the small fluid level markings section is with 5 Milliliter is incremented by for unit, and the big fluid level markings section is incremented by as unit of 100 milliliters.

The tapping valve is cross tapping valve.The setting of cross tapping valve pushes valve with drain pipe in " ten " word Shape has circular hole to be connected when valve being pushed to open with drain pipe, and drain area greatly increases, and big clot can also pass therethrough and be not easy to block up Plug.

The a diameter of 5-10mm of drainage hole of the tapping valve.Preferably 8-10mm.Drainage-fluid is mostly blood, and viscosity is high It is easy caking, so being easy to block when discharge keeps drain unsmooth, tapping valve is designed as cross tapping valve by this programme, and And increase its aperture, convenient for improving service efficiency, drainage is unobstructed.

The circle frame is duroplasts, to keep the pyramidal structure of drainage bag.

Advantageous effect：The taper drainage bag of the utility model has the following advantages：Due to tapered, all liquid of bag body The bottom for concentrating on bag body avoids when drainage flow is less and concentrates on drainage bag bottom two corners, no matter drainage liquid measure is more With it is few, direct viewing and accurate data can be read, it is simple operable, effectively avoid polluting.The taper drainage bag structure letter It is single, it is with obvious effects, it is of low cost, it is highly practical.

Description of the drawings

Fig. 1 is the structural schematic diagram of taper drainage bag；

Fig. 2 is the partial structural diagram of taper drainage bag.

Wherein, bag body 1, inlet 11, liquid outlet 12, round frame 13, tapping valve 2, fluid level markings scale 3, thin skin Valve 4.

Specific implementation mode

The utility model is made below in conjunction with the accompanying drawings and being elaborated.

Taper drainage bag as depicted in figs. 1 and 2, includes the bag body 1 of taper, and 1 top of bag body is equipped with inlet 11, bottom Equipped with liquid outlet 12, middle and upper part is equipped with for ensureing that bag body is in the round frame 13 of taper；Wherein, one is equipped at liquid outlet 12 Tapping valve 2, tapping valve 2 are cross tapping valve, a diameter of 8-10mm of drainage hole of cross tapping valve；Bag body 1 is equipped with liquid Position reference mark 3, fluid level markings scale 3 include small fluid level markings section and big fluid level markings section, and small fluid level markings section is with 5 milliliters Incremented, big fluid level markings section are incremented by as unit of 100 milliliters；Thin skin flap 4 is equipped at inlet 11, round frame 13 is hard Plastics.

When using above-mentioned taper drainage bag, in the case where the round frame 13 of duroplasts acts on, bag body 1 is tapered always, owns Drainage-fluid concentrate on the bottom of bag body 1, avoid existing drainage bag using when drainage flow is less concentrate on drainage bag Bottom two corners.Above-mentioned taper drainage bag devises the marker field of big down scale, and though drainage liquid measure mostly with it is few, can be direct Viewing is read.When the drainage-fluid for needing to exclude to collect, it is only necessary to cross tapping valve is opened, due to cross tapping valve The a diameter of 8-10mm of drainage hole so that even clot can also directly pass through, will not block, improve work efficiency.

Claims (1)

1. a kind of taper drainage bag, which is characterized in that include the bag body (1) of taper, inlet is equipped at the top of the bag body (1) (11), bottom is equipped with liquid outlet (12), and middle and upper part is equipped with round frame (13)；Wherein, drain is equipped at the liquid outlet (12) Valve (2), the bag body (1) are equipped with fluid level markings scale (3), are equipped at the inlet (11) thin for preventing from backflowing Flap (4)；

The fluid level markings scale (3) includes small fluid level markings section and big fluid level markings section, and the small fluid level markings section is with 5 millis It is upgraded to incremented, the big fluid level markings section is incremented by as unit of 100 milliliters；

The tapping valve (2) is cross tapping valve, a diameter of 5-10mm of drainage hole of the tapping valve (2)；

The circle frame (13) is duroplasts.