CN213251682U

CN213251682U - Urethral catheterization bag convenient to detect urination condition

Info

Publication number: CN213251682U
Application number: CN202020962074.4U
Authority: CN
Inventors: 晋政; 徐伟; 陈宇凯
Original assignee: Changshu Weisheng Medical Supplies Co Ltd
Current assignee: Changshu Weisheng Medical Supplies Co Ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-05-25
Anticipated expiration: 2030-05-29

Abstract

The utility model relates to the technical field of medical equipment, in particular to a urethral catheterization bag convenient for detecting urination conditions, which comprises a urine storage bag and a urethral catheter, wherein the urine storage bag is provided with a detection bag, the detection bag is connected with the urine storage bag, and the detection bag and the urine storage bag are both provided with urine outlet mechanisms; the catheter is connected with a three-way pipe, the three-way pipe comprises a feeding pipe, two discharging pipes and a sealing mechanism, and the catheter is connected with the feeding pipe; the two discharge pipes are connected with the feed pipe and are respectively connected with the urine storage bag and the detection bag; the sealing mechanism is arranged on the discharge pipe. The utility model discloses have the effect that improves application scope.

Description

Urethral catheterization bag convenient to detect urination condition

Technical Field

The utility model belongs to the technical field of medical instrument's technique and specifically relates to a catheterization bag convenient to detect the urination condition is related to.

Background

At present, in the clinical treatment process, especially when patients need to discharge urine in an operating room, an emergency room or a ward, a urethral catheterization bag is needed to assist the patients to discharge urine and collect the urine.

Currently, existing urinary catheters include urine storage bags and urinary catheters. Urine enters the urine storage bag along the urinary catheter.

The above prior art solutions have the following drawbacks: the doctor need detect the urine condition of patient in different periods, and foretell catheterization bag can only realize the collection to the urine, and the urine of patient in different periods can all enter into the urine storage bag in, can't detect patient's the condition of urinating in different time periods, leads to the suitability to reduce.

SUMMERY OF THE UTILITY MODEL

To the not enough of above-mentioned prior art existence, the utility model aims to provide a catheterization bag convenient to detect the urination condition can improve application scope.

The above object of the present invention is achieved by the following technical solutions:

a urine guide bag convenient for detecting urination comprises a urine storage bag and a urine guide tube, wherein a detection bag is arranged on the urine storage bag, the detection bag is communicated with the urine storage bag, and urine outlet mechanisms are arranged on the detection bag and the urine storage bag; the catheter is connected with a three-way pipe, the three-way pipe comprises a feeding pipe, two discharging pipes and a sealing mechanism, and the catheter is connected with the feeding pipe; the two discharge pipes are connected with the feed pipe and are respectively connected with the urine storage bag and the detection bag; the sealing mechanism is arranged on the discharge pipe.

By adopting the technical scheme, the catheter is inserted into a human body, and then when the urination condition of a patient needs to be detected, the discharge pipe communicated with the urine storage bag is sealed by using the sealing mechanism, so that a channel of the discharge pipe communicated with the detection bag can be circulated; the urine can enter into in the feed pipe through the catheter, then enters into in the detection bag through the discharging pipe to can detect out the condition of patient's discharge urine in the specified time quantum, when needs detect patient's urine composition, open the play urine mechanism on the detection bag, make some urine through going out urine mechanism outflow detection bag, other urine in the detection bag is transferred to in the urine storage bag. When the urination condition of a patient does not need to be detected, the discharge pipe communicated with the detection bag is sealed by using the sealing mechanism, so that a channel of the discharge pipe communicated with the urine storage bag can be communicated, and the urine directly flows into the urine storage bag; the urine drainage condition of a patient can be conveniently detected by the arranged detection bag, so that the application range of the urine drainage bag is widened.

The utility model discloses further set up to: the sealing mechanism comprises a first connecting block, a second connecting block, a spring, a limiting block, a first pressing block and a second pressing block, the second connecting block is hinged to the first connecting block, and a first through hole for the discharging pipe to pass through is formed in the first connecting block; a first groove is formed in the second connecting block, the limiting block is connected in the first groove in a sliding mode, one end of the spring is connected to the bottom wall of the first groove, and the other end of the spring is connected to the limiting block; the first pressing block is arranged on the first connecting block; the second pressing block is arranged on the second connecting block, and the first pressing block and the second pressing block can stop the channel of the discharge pipe.

By adopting the technical scheme, in order to improve the physical condition of a patient, the catheter cannot be kept in an open state all the time; when the channel of the catheter needs to be sealed, the limiting block is moved firstly, the limiting block is moved into the first groove, and the spring is compressed; then the second connecting block is rotated to enable the first pressing block and the second pressing block to tightly press the catheter and cut off the channel of the catheter, so that urine cannot circulate in the catheter; then the shifting block is loosened, the spring can recover elastic deformation, the limiting block can be popped out in the first groove under the action of the elastic force of the spring and tightly supports the first connecting block, and at the moment, the first pressing block and the second pressing block always keep a state of tightly supporting the catheter and stop the channel of the catheter.

The utility model discloses further set up to: the first connecting block is provided with a second groove clamped with the limiting block; and a second through hole communicated with the first groove is formed in the second connecting block, and a shifting block penetrating through the second through hole is arranged on the second connecting block.

Through adopting above-mentioned technical scheme, when no longer needing to cut off catheter passageway, earlier towards stirring the shifting block, make the shifting block remove in the second through-hole, the spring can be compressed, then rotate the second connecting block, the elastic deformation can resume to the quick shifting block of pine, and under the effect of spring elasticity, the limiting block can pop out in first recess and second recess joint, at this moment first briquetting can not cut off the passageway of catheter with the second briquetting.

The utility model discloses further set up to: urine inlet pipes are arranged on the urine storage bag and the detection bag, and the two discharge pipes are respectively connected with the two urine inlet pipes; the three-way pipe also comprises a connecting mechanism, the catheter is connected with a feeding pipe through the connecting mechanism, and the discharging pipe is connected with the urine inlet pipe through the connecting mechanism; the connecting mechanism comprises a third connecting block and a fourth connecting block, and the third connecting block is arranged on each of the feeding pipe and the discharging pipe; the catheter with all be provided with on the ureter the fourth connecting block, set up on the fourth connecting block with the draw-in groove of third connecting block joint.

By adopting the technical scheme, the third connecting block is clamped in the fourth connecting block, the guide pipe is connected with the feeding pipe, and the discharging pipe is connected with the urine inlet pipe; the connecting mechanism is simple in structure, convenient to operate and time-saving, and therefore efficiency is improved.

The utility model discloses further set up to: the connecting assembly comprises a fifth connecting block and a sixth connecting block, a third through hole for the feed pipe or the discharge pipe to pass through is formed in the fifth connecting block, and a threaded hole communicated with the third through hole is formed in the fifth connecting block; a fourth through hole for the catheter or the urine inlet tube to pass through is formed in the sixth connecting block, a placing groove communicated with the fourth through hole is formed in the sixth connecting block, and an external thread in threaded connection with the threaded hole is formed in the sixth connecting block; when the external thread is in threaded connection with the threaded hole, the third connecting block abuts against the bottom wall of the threaded hole, and the fourth connecting block abuts against the bottom wall of the placing groove.

Through adopting above-mentioned technical scheme, third connecting block joint is back in the fourth connecting pipe, make fifth connecting block and sixth connecting block do the opposite direction motion, make the screw hole threaded connection on external screw thread on the sixth connecting block and the fifth connecting block, when the complete threaded connection of external screw thread and screw hole, the one end that the fourth was connected is kept away from to the third connecting block can support the diapire of tight screw hole, the one end that the third connecting block was kept away from to the fourth connecting block can support the diapire of tight standing groove, thereby make stand pipe and inlet pipe, the discharging pipe is in the same place with advancing the better connection of ureter.

The utility model discloses further set up to: the urine outlet mechanism comprises a urine outlet pipe, a fixed block, a blocking block, an adjusting shaft and a rotating rod, the urine outlet pipe is arranged on the urine storage bag and the urine detection bag, the fixed block is arranged on the urine outlet pipe, the adjusting shaft is rotatably connected to the fixed block, and the rotating rod is arranged at one end of the adjusting shaft; the blocking block is positioned in the urine outlet pipe and can seal the passage of the urine outlet pipe, a urine outlet hole is formed in the urine outlet pipe, and the blocking block is connected with the adjusting shaft.

Through adopting above-mentioned technical scheme, when the urine in the urine storage bag is discharged to needs, perhaps need the inspection to detect bag urine composition, rotate the bull stick, the bull stick drives the regulating spindle and rotates, makes the epaxial stopper motion of regulating, and the lower urine hole on the stopper communicates with the passageway of going out the ureter to make the urine discharge through going out the ureter.

The utility model discloses further set up to: and the fixed block is provided with a force application block.

By adopting the technical scheme, when the rotating rod needs to be rotated, one finger of an operator is placed on the force application block, and the rotating rod is rotated by the other finger, so that the operation of the operator is simpler and labor-saving.

The utility model discloses further set up to: the fixing block is provided with a cavity, the fixing block is provided with a fixing component connected with the adjusting shaft, the fixing component comprises a connecting rope, an inserting rod and a fixing disc, the fixing disc is arranged on the adjusting shaft and is positioned in the cavity, and the fixing disc is provided with an inserting hole; set up on the fixed block with the fifth through-hole of cavity intercommunication, it sets up to connect the rope on the fixed block, the one end of inserted bar is connected connect on the rope and other one end passes in proper order the fifth through-hole with the jack.

Through adopting above-mentioned technical scheme, when need not rotate the bull stick, pass the fifth through-hole on the fixed block and the jack joint on the fixed disk with the inserted bar, realize the fixed of regulating spindle position to improve the stability of urine device.

To sum up, the utility model discloses a beneficial technological effect does:

1. the arranged detection bag can be used for conveniently detecting the urination condition of a patient, so that the application range of the urethral catheterization bag is widened;

2. the stability of urine device can be improved to the fixed subassembly that sets up.

Drawings

FIG. 1 is a schematic view of a urinary bag for facilitating the detection of urination;

fig. 2 is an exploded view of the connection mechanism of the present invention;

fig. 3 is a schematic structural view of the sealing mechanism of the present invention;

fig. 4 is a schematic structural view of a urine outlet mechanism of the present invention;

fig. 5 is a schematic structural view of the middle fixing assembly of the present invention.

Reference numerals: 110. a urine storage bag; 120. detecting the bag; 130. a urinary catheter; 200. a urinary catheter; 310. a feed pipe; 320. a discharge pipe; 400. a sealing mechanism; 410. a first connection block; 411. a first through hole; 420. a second connecting block; 421. a second through hole; 430. a limiting block; 440. a first pressing block; 450. a second pressing block; 460. shifting blocks; 470. mounting blocks; 480. a spring plate; 500. a connecting mechanism; 510. a third connecting block; 511. a clamping block; 520. a fourth connecting block; 530. a fifth connecting block; 531. a threaded hole; 532. a third through hole; 540. a sixth connecting block; 541. an external thread; 542. a fourth via hole; 600. a urine output mechanism; 610. a urine outlet pipe; 620. a fixed block; 630. a blocking block; 631. a urine outlet; 640. an adjustment shaft; 650. a rotating rod; 660. a force application block; 670. a fixing assembly; 671. connecting ropes; 672. inserting a rod; 673. fixing the disc; 6731. and (4) inserting the jack.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

Referring to fig. 1, the urine bag convenient for detecting urination disclosed by the present invention comprises a urine storage bag 110, a detection bag 120 connected to the urine storage bag 110 is hinged to the urine storage bag 110, and urine outlet mechanisms 600 are disposed on both the urine storage bag 110 and the detection bag 120; the urine storage bag 110 and the detection bag 120 are both connected with a urine inlet tube 130, the urine inlet tube 130 is connected with a three-way tube, and the three-way tube is connected with a catheter 200.

Referring to fig. 1 and 2, the tee comprises a feeding pipe 310 and two discharging pipes 320, wherein both discharging pipes 320 are connected with the feeding pipe 310, a connecting mechanism 500 is arranged between the feeding pipe 310 and the urinary catheter 200, and a connecting mechanism 500 is also arranged between the discharging pipe 320 and the urinary catheter 130. The connecting mechanism 500 comprises a third connecting block 510, the feeding pipe 310 and the discharging pipe 320 are both fixedly connected with the third connecting block 510, and a clamping block 511 is fixedly connected to the third connecting block 510; the catheter 200 and the urinary catheter 130 are both fixedly connected with a fourth connecting block 520, and a clamping groove clamped with the clamping block 511 is formed in the fourth connecting block 520.

The connecting assembly comprises a fifth connecting block 530, a third through hole 532 for the feed pipe 310 and the discharge pipe 320 to pass through is formed in the fifth connecting block 530, and a threaded hole 531 communicated with the third through hole 532 is formed in the fifth connecting block 530; the urinary catheter 200 and the urinary catheter 130 are both provided with a sixth connecting block 540, the sixth connecting block 540 is provided with a fourth through hole 542 for the urinary catheter 200 and the urinary catheter 130 to pass through, the sixth connecting block 540 is provided with a placing groove, and the side wall of the sixth connecting block 540 is provided with an external thread 541 in threaded connection with the threaded hole 531. When the external thread 541 is completely screwed with the threaded hole 531, one end of the third connecting block 510, which is far away from the fourth connecting block 520, abuts against the bottom wall of the threaded hole 531, and one end of the fourth connecting block 520, which is far away from the third connecting block 510, abuts against the bottom wall of the placing groove.

Referring to fig. 1 and 3, the feeding pipe 310 and the two discharging pipes 320 are both provided with a sealing mechanism 400, the sealing mechanism 400 includes a first connecting block 410, the cross-sectional area of the first connecting block 410 is C-shaped, the first connecting block 410 is provided with a first through hole 411 for the feeding pipe 310 or the discharging pipe 320 to pass through, the outer side wall of one end of the first connecting block 410 is fixedly connected with a mounting block 470, and the mounting block 470 is provided with a second groove; a second connecting block 420 is hinged to one end of the first connecting block 410, which is far away from the mounting block 470, a first groove is formed in one end of the second connecting block 420, which is far away from the first connecting block 410, a limiting block 430 which can be placed in the second groove is connected in the first groove in a sliding manner, and the limiting block 430 can tightly abut against the inner side wall of the first connecting block 410; a second through hole 421 communicated with the first groove is formed in the second connecting block 420, and a shifting block 460 penetrating through the second through hole 421 is fixedly connected to the limiting block 430; a spring is arranged in the first groove, one end of the spring is connected with the bottom wall of the first groove, and the other end of the spring is connected with the limiting block 430; the inner side wall of the first connecting block 410 is connected with a spring plate 480 connected with the second connecting block 420; a first pressing block 440 is fixedly connected to the inner side wall of the first connecting block 410, and a second pressing block 450 is fixedly connected to the inner side wall of the second connecting block 420; when the limiting block 430 abuts against the inner sidewall of the first connecting block 410, the first pressing block 440 and the second pressing block 450 both abut against the feeding pipe 310 or the discharging pipe 320, so as to close the flow passage of the feeding pipe 310 or the discharging pipe 320.

Referring to fig. 1 and 4, the urine output mechanism 600 includes a urine output tube 610, the urine storage bag 110 and the detection bag 120 are both connected with the urine output tube 610, a fixing block 620 is fixedly connected to the urine output tube 610, and two ends of the fixing block 620 are fixedly connected with a force application block 660; the fixed block 620 is rotatably connected with an adjusting shaft 640, one end of the adjusting shaft 640 extends into the urine outlet pipe 610, the adjusting shaft 640 positioned in the urine outlet pipe 610 is fixedly connected with a blocking block 630, the blocking block 630 can seal a flow passage of the urine outlet pipe 610, and a lower urine hole 631 is formed in the blocking block 630; the other end of the adjusting shaft 640 extends out of the fixing block 620, and the adjusting shaft 640 extending out of the fixing block 620 is fixedly connected with a rotating rod 650.

Referring to fig. 4 and 5, a cavity is formed on the fixing block 620, a fixing assembly 670 is disposed on the fixing block 620, the fixing assembly 670 includes a fixing disc 673 fixedly connected to the adjusting shaft 640, the fixing disc 673 is located in the cavity, and a plurality of insertion holes 6731 are formed on the fixing disc 673; set up the fifth through-hole with the cavity intercommunication on the fixed block 620, fixedly connected with on the fixed block 620 connects rope 671, connects the one end fixedly connected with that rope 671 kept away from the fixed block 620 and passes the inserted bar 672 of fifth through-hole and jack 6731 in proper order.

In this embodiment, urine storage bag 110, urinary catheter 200, urine inlet tube 130, urine inlet tube 310, and urine outlet tube 320 are made of soft transparent material, and detection bag 120 and urine outlet tube 610 are made of hard transparent material.

The implementation principle of the embodiment is as follows: firstly, the third connecting block 510 is clamped in the fourth connecting block 520, the catheter 200 is connected with the feeding pipe 310, and the discharging pipe 320 is connected with the urine inlet pipe 130; then, the fifth connecting block 530 and the sixth connecting block 540 move in opposite directions, so that the external thread 541 on the sixth connecting block 540 is in threaded connection with the threaded hole 531 on the fifth connecting block 530, when the external thread 541 is in full threaded connection with the threaded hole 531, one end of the third connecting block 510, which is far away from the fourth connecting block 520, abuts against the bottom wall of the threaded hole 531, and one end of the fourth connecting block 520, which is far away from the third connecting block 510, abuts against the bottom wall of the placing groove. Thereby allowing catheter 200 to better couple with feed tube 310, discharge tube 320, and urinary inlet tube 130.

When the urinary catheter 200 is inserted into a human body and the urination condition of a patient needs to be detected, the feeding pipe 310 connected with the urinary catheter 130 on the urine storage bag 110 is sealed firstly, the shifting block 460 is shifted firstly, so that the shifting block 460 drives the limiting block 430 to move, the limiting block 430 is separated from the second groove and moves into the first groove, and the spring is compressed; then the second connecting block 420 is rotated to enable the first pressing block 440 and the second pressing block 450 to tightly abut against the discharging pipe 320, and the channel of the discharging pipe 320 is cut off, so that urine cannot enter the urine storage bag 110; urine passes through the catheter 200, the feeding tube 310, the discharging tube 320 and the urine inlet tube 130 in sequence and finally enters the detection bag 120. Urine in the test bag 120 can enter the urine storage bag 110.

When the urine content of the patient needs to be detected, the inserted link 672 on the detection bag 120 is taken out from the insertion hole 6731 and the fifth through hole, then one finger of the operator is placed on the force application block 660, the other finger is used for rotating the rotating rod 650, the rotating rod 650 drives the adjusting shaft 640 to rotate, the adjusting shaft 640 drives the blocking block 630 to move, and the urine in the detection bag 120 can flow out through the urine outlet pipe 610.

When the urination of the patient is not required to be detected, the feeding tube 310 connected to the urine inlet tube 130 of the detection bag 120 is sealed, so that the urine passes through the urine guide tube 200, the feeding tube 310, the discharging tube 320 and the urine inlet tube 130 in sequence and finally enters the urine storage bag 110.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. A urethral catheterization bag convenient for detecting urination conditions comprises a urine storage bag (110) and a urethral catheter (200), and is characterized in that the urine storage bag (110) is provided with a detection bag (120), the detection bag (120) is communicated with the urine storage bag (110), and urine outlet mechanisms (600) are arranged on the detection bag (120) and the urine storage bag (110); the catheter (200) is connected with a three-way pipe, the three-way pipe comprises a feeding pipe (310), two discharging pipes (320) and a sealing mechanism (400), and the catheter (200) is connected with the feeding pipe (310); the two discharge pipes (320) are connected with the feed pipe (310), and the two discharge pipes (320) are respectively connected with the urine storage bag (110) and the detection bag (120); the sealing means (400) is arranged on the tapping pipe (320).

2. The urinary bag convenient for detecting the urination condition as claimed in claim 1, wherein the sealing mechanism (400) comprises a first connecting block (410), a second connecting block (420), a spring, a limiting block (430), a first pressing block (440) and a second pressing block (450), the second connecting block (420) is hinged on the first connecting block (410), the first connecting block (410) is provided with a first through hole (411) for the discharge pipe (320) to pass through; a first groove is formed in the second connecting block (420), the limiting block (430) is connected in the first groove in a sliding mode, one end of the spring is connected to the bottom wall of the first groove, and the other end of the spring is connected to the limiting block (430); the first pressing block (440) is arranged on the first connecting block (410); the second pressure piece (450) is arranged on the second connecting block (420), and the first pressure piece (440) and the second pressure piece (450) can close off the channel of the discharge pipe (320).

3. The urinary bag convenient to detect urination condition as claimed in claim 2, wherein the first connecting block (410) is provided with a second groove clamped with the limiting block (430); and a second through hole (421) communicated with the first groove is formed in the second connecting block (420), and a shifting block (460) penetrating through the second through hole (421) is arranged on the second connecting block (420).

4. The urinary bag convenient for detecting urination as claimed in claim 1, wherein the urine storage bag (110) and the detection bag (120) are provided with urine inlet tubes (130), and the two urine outlet tubes (320) are respectively connected with the two urine inlet tubes (130); the three-way pipe further comprises a connecting mechanism (500), the urinary catheter (200) is connected with a feeding pipe (310) through the connecting mechanism (500), and the discharging pipe (320) is connected with the urine inlet pipe (130) through the connecting mechanism (500); the connecting mechanism (500) comprises a third connecting block (510) and a fourth connecting block (520), and the third connecting block (510) is arranged on each of the feeding pipe (310) and the discharging pipe (320); the catheter (200) and the urine inlet pipe (130) are both provided with a fourth connecting block (520), and a clamping groove clamped with the third connecting block (510) is formed in the fourth connecting block (520).

5. The urethral catheterization bag convenient for detecting the urination condition as claimed in claim 4, further comprising a connecting assembly, wherein the connecting assembly comprises a fifth connecting block (530) and a sixth connecting block (540), a third through hole (532) for the feeding pipe (310) or the discharging pipe (320) to pass through is formed in the fifth connecting block (530), and a threaded hole (531) communicated with the third through hole (532) is formed in the fifth connecting block (530); a fourth through hole (542) for the urinary catheter (200) or the urinary catheter (130) to pass through is formed in the sixth connecting block (540), a placing groove communicated with the fourth through hole (542) is formed in the sixth connecting block (540), and an external thread (541) in threaded connection with the threaded hole (531) is formed in the sixth connecting block (540); when the external thread (541) is in threaded connection with the threaded hole (531), the third connecting block (510) abuts against the bottom wall of the threaded hole (531), and the fourth connecting block (520) abuts against the bottom wall of the placing groove.

6. The urinary bag convenient for detecting the urination condition as claimed in claim 1, wherein the urine output mechanism (600) comprises a urine output tube (610), a fixed block (620), a blocking block (630), an adjusting shaft (640) and a rotating rod (650), the urine output tube (610) is arranged on each of the urine storage bag (110) and the urine detection bag (120), the fixed block (620) is arranged on the urine output tube (610), the adjusting shaft (640) is rotatably connected to the fixed block (620), and the rotating rod (650) is arranged at one end of the adjusting shaft (640); the blocking block (630) is positioned in the urine outlet pipe (610) and can seal the channel of the urine outlet pipe (610), a lower urine hole (631) is formed in the urine outlet pipe (610), and the blocking block (630) is connected with the adjusting shaft (640).

7. The urinary bag of claim 6, wherein the fixing block (620) is provided with a force application block (660).

8. The urinary bag convenient to detect urination condition of claim 6, wherein the fixing block (620) is provided with a cavity, the fixing block (620) is provided with a fixing component (670) connected with the adjusting shaft (640), the fixing component (670) comprises a connecting rope (671), an inserting rod (672) and a fixing disc (673), the fixing disc (673) is arranged on the adjusting shaft (640), the fixing disc (673) is positioned in the cavity, and the fixing disc (673) is provided with a jack (6731); set up on fixed block (620) with the fifth through-hole of cavity intercommunication, connect rope (671) setting on fixed block (620), the one end of inserted bar (672) is connected connect on connecting rope (671) and other one end pass in proper order the fifth through-hole with jack (6731).