CN214856912U

CN214856912U - Urine collection device convenient to operate

Info

Publication number: CN214856912U
Application number: CN202023184449.8U
Authority: CN
Inventors: 钱华飞
Original assignee: Shengzhou People's Hospital Shengzhou Branch First Affiliated Hospital Of Zhejiang University Medical College
Current assignee: Shengzhou People's Hospital Shengzhou Branch First Affiliated Hospital Of Zhejiang University Medical College
Priority date: 2020-12-25
Filing date: 2020-12-25
Publication date: 2021-11-26
Anticipated expiration: 2030-12-25

Abstract

The utility model discloses a urine collection device of convenient operation, including connecing the urine funnel and along the catheter that connects the lower extreme downwardly extending of urine funnel, the integral type is provided with the ureter on the lateral wall of catheter, and the lower extreme of catheter is detachable installs and connects the ureter, is provided with the on-off mechanism who is used for changing the urine flow direction in the catheter. The utility model discloses novel structure, reasonable in design, the shutoff piece, the setting of spanner and handle makes things convenient for patient's one-hand operation to realize the independent collection of middle section urine, connects ureter and catheter threaded connection mode, and convenient equipment and dismantlement, the setting of pipe cap is convenient for in time seal, avoids the urine to spill clean health.

Description

Urine collection device convenient to operate

Technical Field

The utility model belongs to the technical field of medical supplies, concretely relates to urine collection device of convenient operation.

Background

The inspection of disease is carried out to the middle section urine that utilizes usually clinically, and the collection of middle section urine, it is the urine cup that connects and the urine test tube that connects of nothing relation of connection to use, during the collection, the patient breaks down anterior segment urine earlier afterwards and then connects middle section urine with the urine cup, then breaks down remaining urine, pour the middle section urine of collecting into the test tube at last, the collection of this kind of middle section urine, to old and weak person, trousers are being carried on one hand, it is very inconvenient to connect urine on the other hand, especially to the female patient, can't make up and wear trousers, it is difficult to avoid embarrassment, spill the urine midway easily, cause the hand easily, the pollution of environment, it is high to reconnect the rate, cause cross infection easily, lack the hommization.

Various problems to exist in the collection mode of traditional midstream urine, various collection device for midstream urine have appeared at present, if set up the reposition of redundant personnel head below the funnel, the midstream urine collection device that this kind of structure set up, though can realize the collection of midstream urine, but there is the operation inconvenient, during the use, needs both hands cooperation to use, in addition, still exists midstream urine and collects the hidden danger that the bacterium brought into with anterior segment urine residue in-process, influences the accuracy of follow-up detection.

SUMMERY OF THE UTILITY MODEL

To the problem that exists among the prior art, the utility model aims to provide a urine collection device of convenient operation, but the device one-hand operation easily realizes the collection of middle section urine.

The utility model discloses a following technical scheme realizes:

urine collection device of convenient operation, including connecing the urine funnel and along the catheter that connects the lower extreme downwardly extending of urine funnel, its characterized in that the integral type is provided with the ureter on the lateral wall of catheter, the detachable installation of lower extreme of catheter connects the ureter, be provided with the on-off mechanism who is used for changing the urine flow direction in the catheter.

Preferably, on-off mechanism includes spanner, shutoff piece and is used for the flange that the shutoff piece was placed, the flange integral type sets up at the catheter inner wall, and follows the annular chimb that the catheter inner wall extended to catheter center direction, spanner and shutoff piece formula structure as an organic whole, the integral type is provided with the through-hole that supplies the spanner to wear out on the catheter lateral wall, the space packing between through-hole and the spanner has the flexible glue. Because the soft glue has stronger flexibility, the arrangement of the soft glue can prevent urine from leaking outside in the rotation process of the wrench.

Preferably, the rib is located at the lower end of the urine inlet, and when the plugging sheet is placed on the rib, the upper edge of the plugging sheet is located on the same horizontal plane with the lower end of the urine inlet.

Preferably, spanner and shutoff piece junction are the arc transition setting, and the arc transition sets up, and the spanner of being convenient for easily rotates in the through-hole.

Preferably, the wrench and the urinary catheter are respectively arranged on two sides of the urinary catheter, the urinary catheter is further fixedly provided with a handle, the handle is located below the wrench, and due to the arrangement of the handle, the wrench can be operated by one hand while the handle is held by the other hand, and the other hand is liberated.

Preferably, the urinary catheter is arranged obliquely downwards, preferably at an angle of 30-60 degrees, which facilitates smooth outflow of fore-stream urine and rear-stream urine.

Preferably, the urinary catheter gradually decreases in diameter from the urine receiving funnel end downwards.

Preferably, the upper end and the lower end of the outer wall of the urine receiving tube are both provided with external threads, the lower end of the urine receiving tube is in threaded connection with a tube cap, and the inner wall of the lower end of the urinary catheter and the inner wall of the tube cap are both provided with internal threads matched and connected with the external threads. The arrangement of the pipe cap is convenient for timely covering after middle-section urine is collected, thereby avoiding careless sprinkling and simultaneously reducing pollution.

The utility model discloses novel structure, reasonable in design, the shutoff piece, the setting of spanner and handle makes things convenient for patient's one-hand operation to realize the independent collection of middle section urine, connects ureter and catheter threaded connection mode, and convenient equipment and dismantlement, the setting of pipe cap is convenient for in time seal, avoids the urine to spill clean health.

Drawings

Fig. 1 is a schematic assembled structure of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1 with the cap removed;

FIG. 3 is a cross-sectional view of the switch mechanism;

in the figure, 1-a urine receiving funnel, 2-a catheter, 3-a urine discharging pipe, 4-a urine receiving pipe, 5-a wrench, 6-a plugging sheet, 7-a flange, 8-a handle, 9-external threads and 10-a pipe cap.

Detailed Description

The invention will be described in further detail below with reference to the accompanying drawings so as to better understand the invention.

The utility model discloses the collection of urine in middle section, the collection of mainly used urine in the middle section of convenient operation to supply clinical urine to examine, this collection device uses comparatively conveniently, and the collection of urine in middle section can be accomplished in one-hand operation, can carry out orificial closure at once after collecting the completion, avoids the urine spill, and it is more convenient to use.

The specific structure is shown in fig. 1-2, and comprises a urine receiving funnel and a catheter extending downwards along the lower end of the urine receiving funnel, wherein the diameter of the catheter gradually decreases downwards from the end of the urine receiving funnel, namely, the catheter is thick at the top and narrow at the bottom, so that the front section urine, the middle section urine and the rear section urine are separated conveniently, a urination pipe is arranged on the side wall of the catheter in an integrated downward inclined mode, the lower end of the catheter is detachably provided with the urine receiving pipe, the front section urine and the rear section urine are discharged from the urination pipe, the inclination angle of the urination pipe is preferably 30-60 degrees, and the middle section urine is collected in the urine receiving pipe.

Continuing to refer to fig. 1-2 and fig. 3, for the reposition of redundant personnel of urine, be provided with on-off mechanism in the catheter, this on-off mechanism includes the spanner, the shutoff piece and be used for the flange that the shutoff piece was placed, wherein, spanner and shutoff piece formula structure as an organic whole, both junctions are the arc transition setting, the integral type is provided with the through-hole that supplies the spanner to wear out on the catheter lateral wall, the junction of spanner and shutoff piece is located the through-hole, the space between through-hole and the spanner is filled there is the flexible glue, the setting of flexible glue, even if in pulling of spanner, can carry out the in time expense shutoff to the gap of through-hole again, avoid the urine to ooze outward.

The flange integral type sets up at the catheter inner wall, and follows the annular chimb that the catheter inner wall extends to catheter center direction, and the flange is located the lower extreme that the ureter entered the mouth, and when the flange was placed to the shutoff piece, the upper edge of its shutoff piece and the lower extreme that the ureter entered the mouth were located same horizontal plane.

For convenient operation, the both sides at the catheter are established with the ureter branch to the spanner, and still the fixed handle that is provided with on the catheter, the handle is located the below of spanner, for making things convenient for the patient middle section urine to collect the back that finishes, both hands can be liberated, upper and lower both ends that connect the ureter outer wall all are provided with the external screw thread, the lower extreme threaded connection who connects the ureter has the pipe cap, the inner wall of inner wall and the pipe cap of catheter lower extreme all are provided with the internal thread of being connected with the external screw thread fit, through the setting of internal and external screw thread, can in time should can the pipe cap cover the collecting the ureter that finishes, then do other things, worry not the problem that the urine spills.

When the utility model is used, the urine receiving tube is connected with the catheter through the internal and external threads, after the connection is finished, the screwed tube cap is connected with the lower end of the urine receiving tube through the threads, so as to be convenient for taking and using after the connection is finished, the wrench is pushed upwards to enable the plugging piece to be contacted with the flange, the downward outlet of the catheter is sealed, the handle is held by one hand, the front section urine is discharged from the urine receiving tube, when the middle section urine is received, the handle is pressed downwards by the thumb to drive the plugging piece to move to a state close to vertical state, the middle section urine enters the urine receiving tube through the catheter, after the collection of the middle section urine is finished, the wrench is pushed upwards by the thumb to drive the plugging piece to return to the original state, the back section urine is continuously discharged from the urine receiving tube, the middle section urine is collected, the urine receiving tube is screwed downwards, then the tube cap is screwed out from the lower end of the urine receiving tube, and screwed to the upper end of the urine receiving tube, at the same time, both hands are completely liberated, and the use is more convenient.

Claims

1. Urine collection device of convenient operation, including connecing urine funnel (1) and along catheter (2) that connect the lower extreme downwardly extending of urine funnel (1), its characterized in that the integral type is provided with ureter (3) on the lateral wall of catheter (2), the detachable installation of lower extreme of catheter (2) connects ureter (4), be provided with the on-off mechanism who is used for changing the urine flow direction in catheter (2).

2. The conveniently operated urine collecting device according to claim 1, wherein the switch mechanism comprises a wrench (5), a blocking piece (6) and a rib (7) for placing the blocking piece (6), the rib (7) is integrally arranged on the inner wall of the catheter (2), and an annular convex edge extending from the inner wall of the catheter (2) to the central direction of the catheter (2) is provided, the wrench (5) and the blocking piece (6) are of an integral structure, a through hole for the wrench (5) to penetrate out is integrally formed in the side wall of the catheter (2), and a gap between the through hole and the wrench (5) is filled with soft glue.

3. An easy-to-use urine collecting device according to claim 2, in which the rib (7) is located at the lower end of the inlet of the urine discharge tube (3), and the upper edge of the blocking sheet (6) is located at the same level as the lower end of the inlet of the urine discharge tube (3) when the blocking sheet (6) is placed on the rib (7).

4. The urine collecting device convenient for operation as claimed in claim 2, wherein the connection between the wrench (5) and the blocking sheet (6) is in an arc transition arrangement.

5. The conveniently operated urine collecting device as claimed in claim 2, wherein said wrench (5) and said urine drainage tube (3) are separately provided on both sides of said urinary catheter (2), and a handle (8) is further fixedly provided on said urinary catheter (2), said handle (8) is located below said wrench (5).

6. An easy-to-operate urine collecting device as claimed in claim 1, characterised in that the urine discharge tube (3) is arranged obliquely downwards.

7. A conveniently operated urine collection device according to claim 1 characterised in that the urine guide (2) tapers in diameter downwardly from the end of the urine receiving funnel (1).

8. The urine collecting device convenient for operation as claimed in claim 1, wherein the upper and lower ends of the outer wall of the urine receiving tube (4) are provided with external threads (9), the lower end of the urine receiving tube (4) is connected with a tube cap (10) in a threaded manner, and the inner wall of the lower end of the urinary catheter (2) and the inner wall of the tube cap (10) are provided with internal threads which are matched and connected with the external threads (9).