CN212730577U

CN212730577U - Improved combined urine collector

Info

Publication number: CN212730577U
Application number: CN202020539726.3U
Authority: CN
Inventors: 马延超; 邢小梦; 周涛; 冯亚楠
Original assignee: Henan Provincial Peoples Hospital
Current assignee: Henan Provincial Peoples Hospital
Priority date: 2020-04-13
Filing date: 2020-04-13
Publication date: 2021-03-19
Anticipated expiration: 2030-04-13

Abstract

The improved primary-secondary urine collector effectively solves the problems that the function of the conventional improved primary-secondary urine collector is single, a scalp needle needs to be inserted into a urinary catheter to break the urinary catheter or stab the hand of a medical worker when a bladder of a patient is washed, a steel needle needs to be inserted into the urinary catheter to detect low accuracy when the bladder pressure is measured at ordinary times, and the medical worker is easy to stab, a secondary bag is fixedly connected to the left side of a primary bag, a catheter is fixedly connected to the middle of the upper end of the secondary bag, a ball valve is fixedly connected to the upper end of the catheter, a closed infusion connector is fixedly connected to the upper end of the ball valve, a liquid inlet pipe is slidably connected to the inner portion of the rear side of the closed infusion connector, a first circular table body is fixedly connected to the front end of the liquid inlet pipe, four liquid outlet holes are uniformly formed in the rear side of the first circular table body, a second circular table body is fixedly connected to the middle of the liquid inlet pipe, and a, the rear side of the second round platform body is provided with a second gasket.

Description

Improved combined urine collector

Technical Field

The utility model belongs to the technical field of the urine collection technique and specifically relates to an improvement primary and secondary formula collection urine ware is related to.

Background

A primary-secondary urine collection bag is one of urine collection bags, and is usually matched with a catheter for collecting, storing and sampling urine and urine for examination, and can also be matched with other instruments for collection of wound drainage, clinically indwelling catheterization is a basic means for solving the difficulty in urination, observing urine volume, guiding medication and critical care, but the occurrence rate of urinary tract infection of a patient can be increased by indwelling the catheter for a long time, bladder irrigation is always considered to have the function of reducing urinary tract infection, the prior art is to inject liquid medicine or normal saline into a bladder through the catheter, hang bladder irrigation liquid on an infusion support, disinfect the tail end of a dual-cavity urinary catheter urine drainage cavity and the upper section 5cm of a drainage tube of the urine collection bag by iodophor, insert a scalp needle into the urinary catheter cavity at the tail end of the urine drainage cavity, possibly break the urinary catheter or puncture hands of medical workers in the process, thereby causing infection, and the bladder pressure is usually measured by inserting a steel needle into the urinary canal, so that the detection accuracy is not high, and medical personnel are easily stabbed, and therefore, a novel primary-secondary type urine collector is urgently needed to change the current situation.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an improvement primary and secondary formula collection urine ware through this design is effectual has solved conventional improvement primary and secondary formula collection urine ware function singleness, need pierce the ureter with the scalp needle and probably break the ureter or stab medical personnel's hand when carrying out the bladder to the patient to survey at ordinary times and all to insert the intraductal accuracy that detects that carries out with the steel needle when the bladder is pressed not high in the ureter, and stab medical personnel's problem easily.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model comprises a mother bag, wherein a son bag is fixedly connected to the left side of the mother bag, a catheter is fixedly connected to the middle part of the upper end of the son bag, a ball valve is fixedly connected to the upper end of the catheter, and a closed infusion joint is fixedly connected to the upper end of the ball valve;

the inside sliding connection of closed infusion joint rear side has the feed liquor pipe, the first round platform body of front end fixedly connected with of feed liquor pipe, the rear side of first round platform body evenly is equipped with four liquid holes, the middle part fixedly connected with second round platform body of feed liquor pipe, the rear side of first round platform body is equipped with first gasket, second round platform body rear side is equipped with the second gasket, first gasket and second gasket all fixed connection in the inside rear side of closed infusion joint, can form the structure that liquid hole goes out the liquid simultaneously with the contact of first gasket when the feed liquor pipe antedisplacement.

Preferably, the front end of the first round table body is fixedly connected with a spring, and the front end of the spring is fixedly connected with the inner front side wall of the closed infusion connector.

Preferably, the ball valve is rotatably connected with a reversing switch inside.

Preferably, the middle part of the catheter is slidably connected with a bed sheet clamp, the rear end of the bed sheet clamp is fixedly connected with two clamping rods, and the two clamping rods are arranged in bilateral symmetry.

Preferably, the upper end fixedly connected with hanging piece of female bag, the left end rear side of female bag are equipped with a plurality of big scales, and the lower extreme fixedly connected with sampling tube of female bag has the carriage release lever in the sampling tube.

Preferably, the left side surface of the sub-bag is uniformly provided with a plurality of small scales, and the lower end of the sub-bag is in threaded connection with a screw cap.

The utility model discloses novel structure, it is ingenious to think about, and easy operation is convenient, through this design effectually solved conventional improvement primary and secondary formula collection urine ware function singleness, need pierce the ureter with the scalp needle and probably break the ureter or stab medical personnel's hand when carrying out the bladder to the patient to it is not high to all need insert the intraductal accuracy that detects with the steel needle when surveying bladder pressure at ordinary times, and stab medical personnel's problem easily.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a schematic cross-sectional view of the closed infusion joint of the present invention.

Fig. 3 is a schematic view of the section of the liquid inlet pipe of the present invention.

Fig. 4 is a schematic view of the left side view of the section of the closed infusion joint of the present invention.

Fig. 5 is a schematic cross-sectional view of the sampling tube of the present invention.

Fig. 6 is a schematic view of the bed sheet clamp of the present invention.

Reference numbers in the figures: 1-closed infusion joint, 2-ball valve, 3-reversing switch, 4-catheter, 5-bed sheet clamp, 6-hanging block, 7-mother bag, 8-large scale, 9-son bag, 10-small scale, 11-spiral cover, 12-sampling tube, 13-spring, 14-first gasket, 15-second gasket, 16-liquid inlet tube, 17-second circular table body, 18-first circular table body, 19-liquid outlet hole, 20-moving rod and 21-clamping rod.

Detailed Description

The following describes the present invention in further detail with reference to fig. 1-6.

The utility model comprises a mother bag 7, a sub-bag 9 is fixedly connected on the left side of the mother bag 7, a catheter 4 is fixedly connected in the middle of the upper end of the sub-bag 9, a ball valve 2 is fixedly connected on the upper end of the catheter 4, a closed infusion joint 1 is fixedly connected on the upper end of the ball valve 2, a liquid inlet pipe 16 is connected inside the rear side of the closed infusion joint 1 in a sliding manner, a first round table body 18 is fixedly connected at the front end of the liquid inlet pipe 16, four liquid outlet holes 19 are uniformly formed in the rear side of the first round table body 18, a second round table body 17 is fixedly connected at the middle part of the liquid inlet pipe 16, a first gasket 14 is arranged on the rear side of the first round table body 18, a second gasket 15 is arranged on the rear side of the second round table body 17, the first gasket 14 and the second gasket 15 are both fixedly connected at the rear side inside the closed infusion joint 1, when the liquid outlet pipe moves forward, a structure that the first round platform body 18 is released from contact with the first gasket 14 and the liquid outlet hole 19 is discharged is formed.

When the closed type urine transfusion device is used in daily life, an indwelling urinary catheter of a patient is connected with the upper end of a closed type liquid transfusion connector 1, then urine flows into a sub-bag 9 through a ball valve 2 and a catheter 4, the upper end of the sub-bag 9 is fixedly connected with a main bag 7, a through hole is formed between the upper end of the sub-bag 9 and the main bag 7, when the urine flows to a certain height, the urine flowing in later enters the main bag 7 along the through hole connected with the sub-bag 7, when the main bag 7 is filled with the urine of the patient, the urine is continuously stored in the sub-bag 9, the condition of the patient can be observed and recorded by checking the urine amount in the sub-bag 9 regularly, when the bladder irrigation or the bladder pressure measurement of the patient is needed, only the tail end of the liquid transfusion device is inserted into the end of a liquid inlet pipe 16 and simultaneously pushes the liquid inlet pipe 16 to slide forwards, and the first circular table body 18 is in a state shown in figures 2, at the moment, the liquid outlet hole 19 can be blocked, so that external liquid bacteria and the like are prevented from entering the closed infusion joint 1, the liquid inlet pipe 16 is pushed forwards to enable the first circular table body 18 and the first gasket 14 to get rid of contact, when the second circular table body 17 is pushed to contact with the rear end of the first gasket 14, a closed space is formed at the moment, then the liquid infusion pipe is used for conveying liquid medicine inwards, the liquid medicine is output from the liquid outlet hole 19 and then enters the bladder of a patient for flushing, after the flushing or the measurement of the bladder pressure is finished, the liquid infusion head is pulled out of the liquid inlet pipe 16, meanwhile, the liquid inlet pipe 16 moves backwards, at the moment, the rear end of the first circular table body 18 is contacted with the front end of the first gasket 14, meanwhile, the first circular table body 18 is contacted with the second gasket 15 to form a closed space, so that the bacteria are prevented from entering the urine pipe, the second gasket 15 and the second circular table body 17 mainly play roles of limiting and increasing the, therefore, the operation of using a steel needle or a scalp needle by medical staff can be omitted, the use is greatly facilitated, and the safety is improved.

The front end of the first round table body 18 is fixedly connected with a spring 13, and the front end of the spring 13 is fixedly connected with the inner front side wall of the closed infusion joint 1.

Under the elasticity of the spring 13, the rear side of the first round table body 18 is always contacted with the front end of the first gasket 14 in daily conditions, so that the closed infusion joint 1 can be always in a closed state, and bacteria can be prevented from entering.

The interior of the ball valve 2 is rotatably connected with a reversing switch 3.

When bladder irrigation or bladder pressure measurement of a patient is needed, the reversing switch is rotated for 390 degrees at the moment, the closed infusion connector 1 and the catheter 4 at the lower end form an open circuit at the moment, liquid medicine can flow upwards to further complete bladder irrigation, and the closed space is formed at the moment, so that the bladder pressure can be measured more accurately.

The middle part of the catheter 4 is connected with a bed sheet clamp 5 in a sliding mode, the rear end of the bed sheet clamp 5 is fixedly connected with two clamping rods 21, and the two clamping rods 21 are arranged in a bilateral symmetry mode.

The bed sheet clamp 5 can slide up and down on the outer surface of the catheter 4, after the closed infusion connector 1 at the upper end is connected with the urinary catheter, the bed sheet clamp 5 is adjusted to a proper position, the clamping rod 21 is pressed inwards at the same time, then the bed sheet is clamped by the reaction force of the clamping rod 21, and then the catheter 4 is fixed.

The upper end fixedly connected with hanging piece 6 of female bag 7, the left end rear side of female bag 7 is equipped with a plurality of big scales 8, and the lower extreme fixedly connected with sampling tube 12 of female bag 7, sliding connection has carriage release lever 20 in sampling tube 12.

Hang the urine collection bag in sick bed limit through hanging piece 6 when carrying out the storage of urine, and can observe the volume of urine in the female bag 7 through big scale 8, and when needs sample, only need promote the rear end of carriage release lever 20 forward, promote when the rear end of carriage release lever 20 and the rear end of sampling tube 12 flush, the through-hole of carriage release lever 20 this moment can correspond with the vertical through-hole of sampling tube 12, the urine in the female bag 7 this moment can flow thereupon, after the sample, promote the front end of carriage release lever 20 this moment, when the front end of carriage release lever 20 front end and sampling tube 12 flushes, the urine can not flow this moment.

The left side of the sub-bag 9 is evenly provided with a plurality of small scales 10, and the lower end of the sub-bag 9 is connected with a screw cap 11 through threads.

Can be through regularly looking over the urine volume in the sub-bag 9, record data through little scale 10, and then monitor patient, if the urine of a certain period of time of needs sample simultaneously, can take off spiral cover 11 through rotatory spiral cover 11 this moment, and then accomplish the sample.

The utility model connects the indwelling catheter of a patient with the upper end of a closed infusion joint 1 in daily use, then urine flows into a sub-bag 9 through a catheter 4 through a ball valve 2, the upper end of the sub-bag 9 is fixedly connected with a main bag 7 and is provided with a through hole therebetween, when the urine flows to a certain height, the urine flowing in later enters the main bag 7 along the through hole connecting the sub-bag 7, when the main bag 7 is filled with the urine of the patient, the urine is continuously stored in the sub-bag 9, the condition of the patient can be observed and recorded by regularly checking the urine amount in the sub-bag 9, when the bladder washing or the bladder pressure measurement of the patient is needed, only the tail end of an infusion apparatus needs to be inserted into the end of a liquid inlet pipe 16 to push the liquid inlet pipe 16 to slide forwards, in daily state, as shown in figure 2, figure 3 and figure 4, at the moment, a first round platform body 18 is in contact with a first gasket 14, at the moment, the liquid outlet hole 19 can be blocked, so that external liquid bacteria and the like are prevented from entering the closed infusion joint 1, the liquid inlet pipe 16 is pushed forwards to enable the first circular table body 18 and the first gasket 14 to get rid of contact, when the second circular table body 17 is pushed to contact with the rear end of the first gasket 14, a closed space is formed at the moment, then the liquid infusion pipe is used for conveying liquid medicine inwards, the liquid medicine is output from the liquid outlet hole 19 and then enters the bladder of a patient for flushing, after the flushing or the measurement of the bladder pressure is finished, the liquid infusion head is pulled out of the liquid inlet pipe 16 at the moment, the liquid inlet pipe 16 moves backwards under the elasticity of the spring 13, at the moment, the rear end of the first circular table body 18 is contacted with the front end of the first gasket 14, meanwhile, the first circular table body 18 is contacted with the second gasket 15 to form a closed space, so that the bacteria are prevented from entering the urine pipe, and the second gasket 15 and the second circular table body 17 mainly play roles of limiting and, therefore, the operation of using a steel needle or a scalp needle by medical staff can be omitted, the use is greatly facilitated, the safety is improved, the bed sheet clamp 5 can slide up and down on the outer surface of the catheter 4, after the upper-end closed infusion connector 1 is connected with the catheter, the bed sheet clamp 5 is adjusted to a proper position, the clamping rod 21 is pressed inwards at the same time, the reaction force of the bed sheet rod 21 is utilized to clamp the clamping rod 21, the catheter 4 is fixed, the urine collecting bag is hung beside a patient bed through the hanging block 6 during urine storage, the amount of urine in the female bag 7 can be observed through the large scale 8, when sampling is needed, the rear end of the movable rod 20 only needs to be pushed forwards, when the rear end of the movable rod 20 is pushed to be flush with the rear end of the sampling tube 12, the through hole of the movable rod 20 corresponds to the vertical through hole of the sampling tube 12, and then the urine in the female bag 7 flows out, when the sampling is finished, the front end of the movable rod 20 is pushed, and when the front end of the movable rod 20 is flush with the front end of the sampling tube 12, the urine does not flow out.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The improved primary-secondary type urine collector comprises a primary bag (7), and is characterized in that a secondary bag (9) is fixedly connected to the left side of the primary bag (7), a catheter (4) is fixedly connected to the middle of the upper end of the secondary bag (9), a ball valve (2) is fixedly connected to the upper end of the catheter (4), and a closed infusion connector (1) is fixedly connected to the upper end of the ball valve (2);

the internal sliding connection of closed infusion joint (1) rear side has feed liquor pipe (16), the front end fixedly connected with first round platform body (18) of feed liquor pipe (16), the rear side of first round platform body (18) evenly is equipped with four liquid holes (19), the middle part fixedly connected with second round platform body (17) of feed liquor pipe (16), the rear side of first round platform body (18) is equipped with first gasket (14), second round platform body (17) rear side is equipped with second gasket (15), first gasket (14) and second gasket (15) all fixed connection in the internal rear side of closed infusion joint (1), can form the structure that first round platform body (18) relieved and first gasket (14) contact goes out liquid hole (19) simultaneously when the drain pipe moves forward.

2. The improved primary-secondary type urine collector as claimed in claim 1, wherein the front end of the first round platform body (18) is fixedly connected with a spring (13), and the front end of the spring (13) is fixedly connected with the inner front side wall of the closed infusion connector (1).

3. An improved primary-secondary urine collector as claimed in claim 1, wherein the ball valve (2) is rotatably connected with a reversing switch (3).

4. An improved primary-secondary type urine collector as claimed in claim 1, wherein the middle part of the catheter (4) is slidably connected with a bed sheet clamp (5), the rear end of the bed sheet clamp (5) is fixedly connected with two clamping rods (21), and the two clamping rods (21) are arranged in bilateral symmetry.

5. The improved primary-secondary type urine collector as claimed in claim 1, wherein the upper end of the primary bag (7) is fixedly connected with a hanging block (6), the rear side of the left end of the primary bag (7) is provided with a plurality of large scales (8), the lower end of the primary bag (7) is fixedly connected with a sampling tube (12), and the sampling tube (12) is slidably connected with a movable rod (20).

6. The improved primary-secondary type urine collector as claimed in claim 1, wherein the left side of the secondary bag (9) is uniformly provided with a plurality of small scales (10), and the lower end of the secondary bag (9) is connected with a screw cap (11) in a threaded manner.