CN217066422U

CN217066422U - Urine sampling device is used in nephrology dept inspection

Info

Publication number: CN217066422U
Application number: CN202122918446.0U
Authority: CN
Inventors: 廖小桦; 刘芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-25
Filing date: 2021-11-25
Publication date: 2022-07-29
Anticipated expiration: 2031-11-25

Abstract

The utility model belongs to the technical field of medical equipment, in particular to a urine sampling device for nephrology department examination, aiming at the problems that the urine collecting device in the prior art has a small opening, is easy to overflow, and has no shielding and sealing functions, possibly causing the urine to be polluted and influencing the accuracy of the detection result; secondly to the inconvenient patient of action, traditional urine sampling device can not be applicable to bed patient and use, the relatively poor problem of practicality, now proposes following scheme, and it includes the liquid storage kettle, the right side fixedly connected with handle of liquid storage kettle, the fixed intercommunication in left side of liquid storage kettle has liquid outlet switch, the fixed intercommunication in top of liquid storage kettle has the catheter, the fixed intercommunication in top of catheter has the bellows, the utility model discloses a simple structure has improved the application scope of the device, has avoided the urine can spill over and receive the pollution from the inside of liquid storage kettle, and convenient operation, and the practicality is strong.

Description

Urine sampling device is used in nephrology dept inspection

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an urine sampling device is used in nephrology dept inspection.

Background

With the development of medical technology and the improvement of medical conditions, urine examination has become a means for detecting various diseases, and is a common item for medical examination. When collecting and testing urine, hospitals require patients to temporarily collect their own urine in a clean disposable container before testing, for example, a disposable urine cup is usually used to collect urine, then the urine is filled in a plastic tube, and the urine is sent to a clinical laboratory for urine testing.

At present, the conventional urine collecting device is generally small in opening, urine is easy to overflow, and the urine collecting device also has a shielding and sealing function, and because urine sampling and inspection are often carried out after urine sampling is finished and the urine needs to be placed for waiting for a period of time for inspection, if the urine collecting device has no shielding function, the urine is polluted, and the accuracy of a detection result is influenced; secondly, for the patient who moves inconveniently, traditional urine sampling device can not be applicable to bed patient and use, and the practicality is relatively poor. Therefore, a urine sampling device for nephrology examination is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the urine collecting device in the prior art is usually provided with a small opening, is easy to overflow urine and has no shielding and sealing functions, and the urine sampling and inspection are always required to be placed for waiting for a period of time and then be inspected after the urine sampling is finished, so that the urine is polluted if the urine collecting device has no shielding function, and the accuracy of a detection result is influenced; secondly to the inconvenient patient of action, traditional urine sampling device can not be applicable to bed patient and use, the relatively poor shortcoming of practicality, and the urine sampling device for nephrology department's inspection that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a urine sampling device for nephrology examination, which comprises a liquid storage pot, the right side of the liquid storage pot is fixedly connected with a handle, the left side of the liquid storage pot is fixedly communicated with a liquid outlet switch, the top of the liquid storage pot is fixedly communicated with a liquid guide pipe, the top end of the liquid guide pipe is fixedly communicated with a corrugated pipe, the top end of the corrugated pipe is fixedly communicated with a silica gel cover, a sealing plate is arranged inside the liquid guide tube, the right end of the sealing plate is tightly attached to the inner wall of the right side of the liquid guide tube, the left end of the sealing plate penetrates through the inner wall of the left side of the liquid guide pipe and extends to the outside of the liquid guide pipe, the left end of the sealing plate is fixedly connected with a limiting rod, the bottom of the limiting rod is connected with the top of the liquid storage pot in a sliding way, the top end of the limiting rod is fixedly connected with a deflector rod, and a limiting mechanism is arranged on the left side of the top of the liquid storage kettle and matched with the left end of the limiting rod.

Preferably, the top of the liquid storage kettle is provided with a sliding groove, the bottom of the limiting rod is fixedly connected with a sliding rod, the bottom end of the sliding rod is connected in the sliding groove in a sliding mode, and the limiting rod can move more stably through sliding limiting matching between the sliding rod and the sliding groove.

Preferably, fixedly connected with reset spring on the left side inner wall of spout, reset spring's right-hand member and the left side fixed connection of slide bar can drive gag lever post and closing plate and move to the right side through setting up reset spring and reset.

Preferably, the limiting mechanism comprises a fixed plate, a connecting box, a sliding plate, a buffer spring, a rectangular block, two clamping rods, two rotating shafts, two torsion springs, a U-shaped rod, an unlocking rod, a stabilizing rod and a limiting block, wherein the bottom end of the fixed plate is fixedly connected to the top of the liquid storage kettle, the left side of the connecting box is fixedly connected to the right side of the fixed plate, the bottom end of the sliding plate is slidably connected to the inner wall of the bottom of the connecting box, the left end of the buffer spring is fixedly connected to the inner wall of the left side of the connecting box, the right end of the buffer spring is fixedly connected to the left side of the sliding plate, the left side of the rectangular block is fixedly connected to the right side of the sliding plate, a matching hole is formed in the inner wall of the right side of the connecting box, the right side of the rectangular block penetrates through the matching hole and extends to the outside of the connecting box, the rear ends of the two rotating shafts are fixedly connected to the right side of the rectangular block, and the left end of the clamping rods is rotatably connected to the front ends of the rotating shafts corresponding to the clamping rods, the torsion spring is sleeved on the rotating shaft corresponding to the torsion spring, the rear end of the torsion spring is fixedly connected on the rotating shaft corresponding to the torsion spring, the front end of the torsion spring is fixedly connected on the clamping rod corresponding to the torsion spring, the two clamping rods are matched with the left end of the limiting rod, the top end of the sliding plate penetrates through the inner wall of the top of the connecting box and extends to the upper part of the connecting box, the two bottom ends of the U-shaped rod are fixedly connected with the top of the connecting box, the bottom end of the unlocking rod penetrates through the top of the U-shaped rod and extends to the inside of the U-shaped rod, the bottom end of the unlocking rod is fixedly connected with the top of the stabilizing rod, the left end and the right end of the stabilizing rod are slidably connected with the inner wall of the left side and the inner wall of the right side of the U-shaped rod, the top of the limiting block is fixedly connected with the bottom of the stabilizing rod, the limiting block is matched with the top end of the sliding plate and is limited by clamping between the two clamping rods and the limiting rod, the position of the sealing plate may be fixed.

Preferably, a sliding hole is formed in the inner wall of the top of the connecting box, the top end of the sliding plate penetrates through the sliding hole and is in sliding connection with the sliding hole, and the sliding plate can move more stably by the aid of the sliding hole.

Preferably, two auxiliary springs are fixedly connected to the top of the stabilizer bar, the top ends of the two auxiliary springs are fixedly connected with the inner wall of the top of the U-shaped rod, and the stabilizer bar and the limiting block can be driven to move downwards to reset through the two auxiliary springs.

Has the beneficial effects that: the position of the sealing plate is fixed by clamping the sliding plate by the limiting block and clamping and limiting the limiting rod by the two clamping rods, and the height and the angle of the silica gel cover can be adjusted by the telescopic characteristic of the corrugated pipe, so that the sampling device can adapt to different people, and the usability and the practicability are better;

the unlocking rod is lifted upwards, the limiting rod and the sealing plate can be driven to move towards the right side while the clamping limit of the two clamping rods on the limiting rod can be released through the elastic reset characteristic of the buffer spring and the reset spring, when the sealing plate moves towards the right side, the channel of the liquid guide tube can be sealed, then the sealing plate seals the channel of the liquid guide tube, the urine in the sampling device can not overflow or be polluted in the moving process or under the condition of being placed immovably, and the influence on the inspection result is avoided;

the liquid outlet switch is arranged, so that urine can be taken out of the liquid storage pot, sampling is convenient, the urine is prevented from being spilled out when being led out, and pollution to personnel or working environment is reduced;

the utility model discloses a simple structure has improved the device's application scope, has avoided the urine can spill over and receive the pollution from the inside of stock solution kettle, and convenient operation, and the practicality is strong.

Drawings

FIG. 1 is a main sectional view of a urine sampling device for nephrology examination according to the present invention;

FIG. 2 is a schematic structural view of a portion A of the urine sampling device for nephrology examination shown in FIG. 1;

FIG. 3 is a schematic structural view of a portion B of the urine sampling device for nephrology examination according to the present invention shown in FIG. 2;

fig. 4 is the utility model provides a urine sampling device's for nephrology dept inspection structure three-dimensional map of closing plate, gag lever post, driving lever and slide bar.

In the figure: the liquid storage kettle comprises a liquid storage kettle 1, a handle 2, a liquid outlet switch 3, a liquid guide tube 4, a corrugated tube 5, a silica gel cover 6, a sealing plate 7, a limiting rod 8, a driving rod 9, a sliding rod 10, a sliding chute 11, a return spring 12, a fixing plate 13, a connecting box 14, a sliding plate 15, a matching hole 16, a buffer spring 17, a rectangular block 18, a clamping rod 19, a rotating shaft 20, a torsion spring 21, a sliding hole 22, a U-shaped rod 23, an unlocking rod 24, an auxiliary spring 25, a stabilizing rod 26 and a limiting block 27.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a urine sampling device for nephrology examination comprises a liquid storage pot 1, a handle 2 is fixedly connected to the right side of the liquid storage pot 1, the handle 2 can be used for facilitating taking of the liquid storage pot 1 by personnel, a liquid outlet switch 3 is fixedly communicated with the left side of the liquid storage pot 1, the liquid outlet switch 3 can be used for discharging urine in the liquid storage pot 1, a liquid guide tube 4 is fixedly communicated with the top of the liquid storage pot 1, a corrugated tube 5 is fixedly communicated with the top end of the liquid guide tube 4, the corrugated tube 5 can facilitate adjusting the height and angle of the silica gel cover 6, a silica gel cover 6 is fixedly communicated with the top end of the corrugated tube 5, the silica gel cover 6 can facilitate discharging urine into the liquid storage pot 1 by personnel, a sealing plate 7 is arranged in the liquid guide tube 4, the sealing plate 7 can block and seal the urine in the liquid storage pot 1, and the right end of the sealing plate 7 is tightly attached to the inner wall of the right side of the liquid guide tube 4, the left end of the sealing plate 7 penetrates through the inner wall of the left side of the liquid guide tube 4 and extends to the outside of the liquid guide tube 4, the left end of the sealing plate 7 is fixedly connected with a limiting rod 8, the bottom of the limiting rod 8 is in sliding connection with the top of the liquid storage pot 1, the top end of the limiting rod 8 is fixedly connected with a shifting rod 9, the shifting rod 9 can drive the sealing plate 7 and the limiting rod 8 to move towards the left side, the left side of the top of the liquid storage pot 1 is provided with a limiting mechanism, and the limiting mechanism is matched with the left end of the limiting rod 8; the top of the liquid storage pot 1 is provided with a sliding groove 11, the bottom of the limiting rod 8 is fixedly connected with a sliding rod 10, the bottom end of the sliding rod 10 is connected in the sliding groove 11 in a sliding manner, and the limiting rod 8 can move more stably through the sliding limiting fit between the sliding rod 10 and the sliding groove 11; a return spring 12 is fixedly connected to the inner wall of the left side of the chute 11, the right end of the return spring 12 is fixedly connected with the left side of the sliding rod 10, and the limit rod 8 and the sealing plate 7 can be driven to move and reset towards the right side by the return spring 12;

the limiting mechanism comprises a fixed plate 13, a connecting box 14, a sliding plate 15, a buffer spring 17, a rectangular block 18, two clamping rods 19, two rotating shafts 20, two torsion springs 21, a U-shaped rod 23, an unlocking rod 24, a stabilizing rod 26 and a limiting block 27, wherein the bottom end of the fixed plate 13 is fixedly connected to the top of the liquid storage pot 1, the left side of the connecting box 14 is fixedly connected to the right side of the fixed plate 13, the bottom end of the sliding plate 15 is slidably connected to the inner wall of the bottom of the connecting box 14, the left end of the buffer spring 17 is fixedly connected to the inner wall of the left side of the connecting box 14, the buffer spring 17 can drive the sliding plate 15 to move towards the right side for resetting, the right end of the buffer spring 17 is fixedly connected to the left side of the sliding plate 15, the left side of the rectangular block 18 is fixedly connected to the right side of the sliding plate 15, a matching hole 16 is formed in the inner wall of the right side of the connecting box 14, and the matching hole 16 can limit the two clamping rods 19 while matching with the rectangular block 18, the right side of the rectangular block 18 penetrates through the matching hole 16 and extends to the outside of the connecting box 14, the rear ends of the two rotating shafts 20 are fixedly connected with the right side of the rectangular block 18, the rotating shafts 20 can rotatably support the two clamping rods 19, the left ends of the clamping rods 19 are rotatably connected with the front ends of the rotating shafts 20 corresponding to the clamping rods 19, the two clamping rods 19 can limit and fix the limiting rods 8, the torsion springs 21 are sleeved on the rotating shafts 20 corresponding to the torsion springs 21, the torsion springs 21 can drive the clamping rods 19 to rotatably reset, the rear ends of the torsion springs 21 are fixedly connected with the rotating shafts 20 corresponding to the torsion springs 21, the front ends of the torsion springs 21 are fixedly connected with the clamping rods 19 corresponding to the torsion springs, the two clamping rods 19 are matched with the left ends of the limiting rods 8, the top end of the sliding plate 15 penetrates through the inner wall of the top of the connecting box 14 and extends to the top of the connecting box 14, and the two bottom ends of the U-shaped rod 23 are fixedly connected with the top of the connecting box 14, the bottom end of the unlocking rod 24 penetrates through the top of the U-shaped rod 23 and extends to the inside of the U-shaped rod 23, the bottom end of the unlocking rod 24 is fixedly connected with the top of the stabilizing rod 26, the unlocking rod 24 can drive the stabilizing rod 26 and the limiting block 27 to move upwards, the left end and the right end of the stabilizing rod 26 are both in sliding connection with the left inner wall and the right inner wall of the U-shaped rod 23, the top of the limiting block 27 is fixedly connected with the bottom of the stabilizing rod 26, the limiting block 27 is matched with the top end of the sliding plate 15, and the position of the sealing plate 7 can be fixed through clamping limiting between the two clamping rods 19 and the limiting rod 8; a sliding hole 22 is formed in the inner wall of the top of the connecting box 14, the top end of the sliding plate 15 penetrates through the sliding hole 22 and is in sliding connection with the sliding hole 22, and the sliding plate 15 can move more stably by the aid of the sliding hole 22; two auxiliary spring 25 of stabilizer bar 26's top fixedly connected with, two auxiliary spring 25's top all with the top inner wall fixed connection of U type pole 23, can drive stabilizer bar 26 and stopper 27 through setting up two auxiliary spring 25 and move down and reset.

The working principle is as follows: when the catheter is used, the shift lever 9 is pushed to the left side, when the shift lever 9 moves to the left side, the limiting rod 8 and the sealing plate 7 are driven to move to the left side, when the sealing plate 7 moves to the left side, the channel of the catheter 4 can be opened, then when the limiting rod 8 moves to the left side to a certain distance, the limiting rod 8 can be in contact with the rectangular block 18 and can push the rectangular block 18 to the left side, when the rectangular block 18 moves to the left side, the two clamping rods 19 can be driven to move to the left side, when the two clamping rods 19 move to the left side, the sides, far away from each other, of the two clamping rods 19 can be in contact with the top inner wall and the bottom inner wall of the matching hole 16, then the two clamping rods 19 can be extruded by the matching hole 16 and approach each other, when the two clamping rods 19 approach each other, the right ends of the two clamping rods 19 can be clamped with the left end of the limiting rod 8, meanwhile, when the rectangular block 18 moves to the left side, the sliding plate 15 can be driven to move towards the left side, when the sliding plate 15 moves towards the left side, the buffer spring 17 is compressed firstly, then the top end of the sliding plate 15 can be in contact with the limit block 27 and pushes the limit block 27 upwards, when the limit block 27 moves upwards, the sliding plate 15 can move to the left side of the limit block 27, at this time, the stabilizing rod 26 and the limit block 27 can be driven to move downwards through the elastic reset characteristic of the auxiliary spring 25, at this time, the limit block 27 moving downwards can limit the sliding plate 15 moving towards the right side, the limit block 27 clamps the sliding plate 15 and the two clamping rods 19 can clamp the limit rod 8, the position fixing of the sealing plate 7 is realized, at this time, the height and the angle of the silica gel cover 6 can be adjusted through the telescopic characteristic of the corrugated pipe 5, and thus the sampling device can adapt to the use of different people, the usability and practicability are better, when the urine collection is finished, by lifting the unlocking rod 24 upwards, then, through the elastic reset characteristic of the buffer spring 17 and the reset spring 12, the clamping limit of the two clamping rods 19 on the limiting rod 8 can be released, and simultaneously the limiting rod 8 and the sealing plate 7 can be driven to move towards the right side, when the sealing plate 7 moves towards the right side, the channel of the catheter 4 can be sealed, the sealing of the passage of the catheter 4 by the sealing plate 7 then makes it possible, during the movement of the sampling device or in the case of standing still, the urine that can not make inside overflows or receives the pollution, has avoided causing the influence to the inspection result, can take out the urine from the inside of liquid storage kettle 1 through setting up out liquid switch 3 at last, avoids the urine to spill when deriving when the sample is convenient, has reduced the pollution to personnel or operational environment.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The urine sampling device for the nephrology department examination comprises a liquid storage pot (1) and is characterized in that a handle (2) is fixedly connected to the right side of the liquid storage pot (1), a liquid outlet switch (3) is fixedly communicated with the left side of the liquid storage pot (1), a liquid guide pipe (4) is fixedly communicated with the top of the liquid storage pot (1), a corrugated pipe (5) is fixedly communicated with the top end of the liquid guide pipe (4), a silica gel cover (6) is fixedly communicated with the top end of the corrugated pipe (5), a sealing plate (7) is arranged inside the liquid guide pipe (4), the right end of the sealing plate (7) is tightly attached to the inner wall of the right side of the liquid guide pipe (4), the left end of the sealing plate (7) penetrates through the inner wall of the left side of the liquid guide pipe (4) and extends to the outside of the liquid guide pipe (4), and a limiting rod (8) is fixedly connected to the left end of the sealing plate (7), the bottom of gag lever post (8) and the top sliding connection of liquid storage kettle (1), the top fixedly connected with driving lever (9) of gag lever post (8), the top left side of liquid storage kettle (1) is provided with stop gear, stop gear cooperatees with the left end of gag lever post (8).

2. The urine sampling device for nephrology examination as claimed in claim 1, wherein the top of the liquid storage pot (1) is provided with a chute (11), the bottom of the limiting rod (8) is fixedly connected with a slide rod (10), and the bottom end of the slide rod (10) is slidably connected in the chute (11).

3. The urine sampling device for nephrology examination as claimed in claim 2, wherein the inner wall of the left side of the chute (11) is fixedly connected with a return spring (12), and the right end of the return spring (12) is fixedly connected with the left side of the slide bar (10).

4. The urine sampling device for nephrology examination according to claim 1, wherein the limiting mechanism comprises a fixed plate (13), a connection box (14), a sliding plate (15), a buffer spring (17), a rectangular block (18), two clamping rods (19), two rotating shafts (20), two torsion springs (21), a U-shaped rod (23), an unlocking rod (24), a stabilizing rod (26) and a limiting block (27), the bottom end of the fixed plate (13) is fixedly connected to the top of the liquid storage pot (1), the left side of the connection box (14) is fixedly connected to the right side of the fixed plate (13), the bottom end of the sliding plate (15) is slidably connected to the inner wall of the bottom of the connection box (14), the left end of the buffer spring (17) is fixedly connected to the inner wall of the left side of the connection box (14), the right end of the buffer spring (17) is fixedly connected to the left side of the sliding plate (15), the left side of the rectangular block (18) is fixedly connected with the right side of the sliding plate (15), a matching hole (16) is formed in the inner wall of the right side of the connecting box (14), the right side of the rectangular block (18) penetrates through the matching hole (16) and extends to the outside of the connecting box (14), the rear ends of the two rotating shafts (20) are fixedly connected with the right side of the rectangular block (18), the left end of the clamping rod (19) is rotatably connected with the front end of the rotating shaft (20) corresponding to the clamping rod (19), the torsion spring (21) is sleeved on the rotating shaft (20) corresponding to the torsion spring, the rear end of the torsion spring (21) is fixedly connected to the rotating shaft (20) corresponding to the torsion spring, the front end of the torsion spring (21) is fixedly connected to the clamping rod (19) corresponding to the torsion spring, the two clamping rods (19) are matched with the left end of the limiting rod (8), and the top end of the sliding plate (15) penetrates through the inner wall of the top of the connecting box (14) and extends to the upper portion of the connecting box (14), two bottoms of U type pole (23) all with the top fixed connection of connecting box (14), the bottom of unblock pole (24) runs through the top of U type pole (23) and extends to the inside of U type pole (23), the bottom of unblock pole (24) and the top fixed connection of stabilizer bar (26), the left end and the right-hand member of stabilizer bar (26) all with the left side inner wall and the right side inner wall sliding connection of U type pole (23), the top of stopper (27) and the bottom fixed connection of stabilizer bar (26), stopper (27) cooperate with the top of slide (15).

5. The urine sampling device for nephrology examination as claimed in claim 4, wherein the top inner wall of the connection box (14) is opened with a slide hole (22), and the top end of the slide plate (15) penetrates through the slide hole (22) and is slidably connected with the slide hole (22).

6. The urine sampling device for nephrology examination as claimed in claim 4, wherein two auxiliary springs (25) are fixedly connected to the top of the stabilizing rod (26), and the top ends of the two auxiliary springs (25) are fixedly connected to the inner wall of the top of the U-shaped rod (23).