CN2211813Y - Five function disposable drainage bag - Google Patents

Abstract

The utility model discloses a five-function disposable drainage bag for medical care, which changes the structure of a traditional drainage bag. The utility model has an upper and a lower storage bags which are communicated with a three-way valve in the middle. The medical care personnel can collect newly and past urine sample at any time to carry out contrast analysis so as to lighten labour intensity of the medical care personnel as well as be favorable to patients' rest.

Description

Five function disposable drainage bag

This utility model belongs to nursing and uses apparatus, relates to a kind of multifunctional disposable drainage bag.

Drainage bag is hospital's staple, and effect is to store the liquid of discharging in the body, and monitoring liquid discrepancy amount is as urine, dope etc.The medical worker can make the diagnosis of disease by to excretory liquid in the body, as the analysis of urine, determines therapeutic scheme.With the urine is example.Patient especially was the patient of operation and urinary system, needed often to gather its urine sample, analyzed chemical examination.So that make diagnosis, determine therapeutic scheme, rational use of drug.But the disposable plastic urine bag that uses clinically is a common plastic tape at present, function singleness, and patient all is mixed in the same bag in the urine that different time is derived.Medical personnel can not directly gather aseptic urine specimen at any time from urinal, also be unfavorable for observing the variation of patient's medication or postoperative urine color, urine amount, urine matter, and influence is to the diagnosis and the treatment of disease.When the doctor need gather fresh urine sample, the nurse often needed repeatedly to raise patient's quilt, and the coupling part of catheter with the urinal pipe separated, and accessed urine sample.Do being easy to make aseptic urine to be polluted like this, influence result of laboratory test.On the other hand, catheter very easily comes off during operation, pollutes bedding.To often bother patient in addition, be unfavorable for rehabilitation of patients.

The purpose of this utility model is the structure that changes the traditional drainage bag, provide a kind of can storaging liquid, can gather the fresh liquid sample at any time again, simple in structure, easy to operate, can carry out the contrast of new and old urine sample at any time, observe, analyze and measure, understand at any time patient dynamically, the multi-functional drainage bag of change of illness state.

In order to achieve the above object, this utility model adopts a upper and lower connection, and middle disconnected bag is installed a three-way valve at the bag middle part, and path of three-way valve is communicated with the top bag, and path links to each other with the lower end bag, another path is outside bag; An excretory duct is arranged in the bottom of bag; On upper and lower two Liquid storage bags, containing mark is arranged all, the scale of inclination is particularly arranged on an angle of bottom Liquid storage bag.

This utility model is simple in structure, has two liquid storage room respectively, so can take fresh urine sample at any time, easy to use, health is not polluted bedding.

Fig. 1 is a front view of the present utility model;

Fig. 2 is the A-A cutaway view of this utility model Fig. 1;

This utility model has a bag 2 made from soft material, and said bag 2 is divided into the upper and lower part, and the centre does not communicate.Top be fresh liquid reservoir bag 2 ', the bottom is old liquid storage bag 2 ".Unlikely distortion is too big when connecing liquid for the sack that makes top, can directly make one with the soft material of hard material and bag at the seam of top bag, above also can being bonded in a hard plate 6.In the upper bag body upper end hole is arranged, a pipe joint 4 that is used for connecting catheter is arranged in the hole.Be fixed with suspension strop 5 in the bag upper end.In the superincumbent Liquid storage bag, a funnelform inner bag 3 is arranged, the lower end of inner bag is connected with three-way valve 7, and the upper end is fixed together with outer bag.Also can be without inner bag last Liquid storage bag 2 ' directly make funnel-form.At the middle part of bag 2, a three-way valve 7 is installed, path of three-way valve links to each other with the inner bag lower end in the bag of top, and a path communicates with the bottom bag by flexible pipe, and the 3rd path is left to bag 2 outsides.Three-way valve is closed at ordinary times, and urine is stored in the bag of top.On an angle of bag lower end, bottom, leave an outage, a discharging tube 1 is arranged in outage.At the middle part of drainage bag left end an outstanding pipe 8 is arranged, discharging tube 1 can be inserted on the outstanding pipe 8 at ordinary times, in case the liquid outflow.Also can excretory duct 1 be clipped on the outstanding pipe 8 with a clip.On upper and lower two liquid storing bags, all indicate containing mark.Particularly Xia Mian bag is leaving on the angle of porus excretorius, with bottom surface footmark at 45 containing mark is being arranged.This is because existing urinal porus excretorius is stayed in the middle of the bag bottom, there always have sub-fraction to drain during discharge opeing to be not thorough, and this utility model is left to porus excretorius on the angle of bag, bag can be tilted during drainage, so on the one hand can be with the liquid emptying in the bag, also can extract quantitative urine on the other hand according to the scale at place, bag angle, very accurate.

During use, the catheter that is inserted in the patient body can be connected together with the pipe joint of this utility model upper end, at this moment urine is promptly the bag above the catheter inflow.And at ordinary times, three-way valve is closed.Can open the path that is communicated with lower bag body when needing, urine promptly flows to lower bag body from upper bag body through three-way valve 7, stores can put down excretory duct 8 release when reaching a certain amount of.Can move the handle of three-way valve when needs are gathered freshly voided urine, make it close the path that flows into following bag, open and stay the outer path of bag, this stylish urine can directly flow out three-way valve through upper bag body.At this moment connecing liquid with other sterile chamber from three-way valve gets final product.So just avoided often raising patient's quilt, bothered patient and have a rest.Also avoided owing to often dialling the various pollutions that catheter causes in the past.Both make things convenient for medical personnel, alleviated nurse's labor intensity, improved work efficiency, also helped patient's rest, also can carry out new and old urine sample contrast very easily.

Claims (4)

1, a kind of drainage bag that belongs to medical treatment and nursing with apparatus, comprise that interconnection, middle upper and lower two bags that do not communicate are installed in pipe joint and the excretory duct on the bag, it is characterized in that, at the bag middle part three-way valve is installed, path of three-way valve is communicated with the top bag, article one, path is communicated with the bottom bag, and another path is left to outside the bag; There is a porus excretorius at place, an angle at lower bag body, and excretory duct is installed in the porus excretorius.

2, according to the said drainage bag of claim 1, it is characterized in that: an outstanding pipe that is used for fixing excretory duct is arranged at the bag middle part.

3, according to the said drainage bag of claim 1, it is characterized in that a funnelform inner bag is arranged in the top bag, the inner bag lower end links to each other with three-way valve.

4, according to claim 1 or 3 said drainage bags, it is characterized in that: there are clamping plate the upper bag body upper end of drainage bag.