CN223521569U - A nephrology waste fluid collection device that prevents backflow - Google Patents

A nephrology waste fluid collection device that prevents backflow

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Publication number
CN223521569U
CN223521569U CN202423181051.7U CN202423181051U CN223521569U CN 223521569 U CN223521569 U CN 223521569U CN 202423181051 U CN202423181051 U CN 202423181051U CN 223521569 U CN223521569 U CN 223521569U
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CN
China
Prior art keywords
waste liquid
fixedly connected
lapped
frame
connecting cylinder
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CN202423181051.7U
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Chinese (zh)
Inventor
陆小丽
戴华磊
马晓光
贾国炳
东贤进
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Qinghai Provincial Prison Administration Central Hospital (qinghai Red Cross Hospital)
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Qinghai Provincial Prison Administration Central Hospital (qinghai Red Cross Hospital)
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Priority to CN202423181051.7U priority Critical patent/CN223521569U/en
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Abstract

The utility model discloses a waste liquid collecting device capable of preventing backflow for nephrology department, which relates to the technical field of nephrology department and comprises a supporting rod, wherein a base is fixedly connected to the bottom of the supporting rod in an annular distribution manner, one side, far away from the supporting rod, of the bottom of the base is rotatably connected with a universal wheel, a storage groove is formed in the top of the inner side of the supporting rod, a movable groove is formed in the middle of the inner side of the supporting rod, and a collecting mechanism is lapped on the inner wall of the storage groove. According to the waste liquid collecting device capable of preventing backflow for the nephrology department, when waste liquid is collected through the first connecting cylinder, the second connecting cylinder and the third spring, after the storage tank is full, the second connecting cylinder is pushed, the baffle plate shields the opening at the bottom of the filter plate, so that the waste liquid is prevented from flowing out of the hose, the storage tank is replaced, the situation that the waste liquid leaks when the storage tank is replaced is avoided, and the safety of waste liquid collection is improved.

Description

Can prevent waste liquid collection device for nephrology department of backward flow
Technical Field
The utility model relates to the technical field of nephrology department, in particular to a waste liquid collecting device capable of preventing backflow for nephrology department.
Background
The nephrology department is a clinical department for diagnosing and treating kidney diseases, the kidney diseases are common diseases and frequently encountered diseases, if the deterioration can be developed into uremia, the health of people is seriously endangered, in order to prevent the diseases and diagnose the actual condition of patients, the waste liquid such as urine discharged by the patients needs to be collected and tested, and the waste liquid collecting device for the nephrology department needs to be used for preventing backflow.
The utility model discloses a waste liquid collecting device for nephrology department capable of preventing backflow, which comprises a collecting shell component, wherein a controller is fixedly connected in the middle of one side of the collecting shell component, one end of the bottom of an inner cavity of the collecting shell component is fixedly connected with a stirring component, a drain pipe is arranged at the bottom end of one side of the stirring component, the other end of the bottom of the inner cavity of the collecting shell component is fixedly connected with a rotating device, and a first circular through hole is formed in the top of the collecting shell component.
The following problems exist in the prior art:
When the device is in actual use, the stirring tank is almost fully filled in the process of collecting the waste liquid, and the device is still in the condition of recycling the waste liquid of a patient, at the moment, the hose is taken down from the top of the liquid inlet pipe, and the situation that the waste liquid leaks can be caused by replacing the stirring tank, so that the environment around the device is polluted, and the safety of the device in use is reduced.
Disclosure of utility model
The utility model provides a waste liquid collecting device for nephrology department, which can prevent backflow and solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a can prevent waste liquid collection device for nephrology department of backward flow, includes the bracing piece, the bottom of bracing piece is annular distribution fixedly connected with base, one side that the bracing piece was kept away from to the base bottom rotates and is connected with the universal wheel, the storage tank has been seted up at the inboard top of bracing piece, the movable groove has been seted up at the inboard middle part of bracing piece, the inner wall overlap joint of storage tank has collection mechanism, the inboard sliding connection of bracing piece has storage mechanism;
The collecting mechanism comprises a U-shaped pipe, the outer surface of the U-shaped pipe is lapped on the inner side of the storage groove, a connecting block is connected with the bottom end of the U-shaped pipe at a position close to the front side in a threaded manner, a hose is fixedly connected with the front side of the connecting block, a fixing plate is lapped at the position close to the left side of the top of the supporting rod, a hand wheel is connected with the top of the fixing plate at the position close to the front and the rear in a threaded manner, and the right side of the hand wheel is connected with the inner side of the supporting rod in a threaded manner;
The storage mechanism comprises a connecting frame, the middle part sliding connection at the back of the connecting frame is in the inner side of a movable groove, the position, close to the bottom, of the front face of the connecting frame is in linear distribution fixedly connected with a storage frame, the position, close to the left side and the right side, of the front face of the storage frame is provided with a first sliding groove, the inner side of the first sliding groove is in sliding connection with a limiting plate, the lower surface of the top of the back side of the limiting plate is fixedly connected with a first spring, the bottom of the first spring is lapped on the inner side of the first sliding groove, the top of the storage frame is lapped with a storage tank, and the top of the storage tank is in threaded connection with a tank cover.
Preferably, the back side of bracing piece is the linear distribution and has seted up the draw-in groove, the inboard sliding connection at link back has the connecting rod, the positive fixedly connected with limiting plate of connecting rod, the back side fixedly connected with of connecting rod draws the handle.
Preferably, the outer surface of the connecting rod is lapped with a second spring, and the outer surface of the pull handle is lapped on the inner side of the clamping groove.
Preferably, the second spout has been seted up to the inboard at link top, the inboard sliding connection of second spout has the slider, the dorsal part fixedly connected with L type support frame of slider, the spacing groove has been seted up to the position that L type support frame bottom is close to the place ahead, the position that the link upper surface is close to the place ahead is linear distribution fixedly connected with spring leaf, and the surface overlap joint of spring leaf in the inboard of spacing groove.
Preferably, a first connecting cylinder is fixedly connected to the top of the L-shaped support frame close to the front, and a second connecting cylinder is connected to the inner side of the first connecting cylinder in a sliding manner.
Preferably, the outer surface of the top of the second connecting cylinder is lapped with a third spring, and the outer surface of the third spring is lapped on the inner side of the first connecting cylinder.
Preferably, the middle part of the inner side of the first connecting cylinder is fixedly connected with a filter plate, and the middle part of the inner side of the second connecting cylinder is fixedly connected with a baffle plate.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
the utility model provides a waste liquid collecting device for nephrology department, which can prevent backflow, when waste liquid is collected through a first connecting cylinder, a second connecting cylinder and a third spring, after a storage tank is full, the second connecting cylinder is pushed to enable a baffle plate to shield an opening at the bottom of a filter plate, so that the waste liquid is prevented from flowing out of a hose and is replaced, the situation that the waste liquid leaks when the storage tank is replaced is avoided, and the safety of waste liquid collection is further improved.
The utility model provides a waste liquid collecting device for nephrology department, which can prevent backflow, and can replace and clean the fully-stored storage tanks when equipment collects waste liquid through a plurality of storage tanks, so that the waste liquid collecting efficiency is improved, and the storage tanks are fixed in a mode that a spring drives a limiting plate to clamp and fix the storage tanks, so that the fixing mode is simpler, and medical staff can replace the storage tanks in time.
Drawings
FIG. 1 is a schematic diagram of a waste liquid collecting apparatus according to the present utility model;
FIG. 2 is a schematic view of the back structure of the support bar of the present utility model;
FIG. 3 is a schematic view showing the structural disassembly of the support bar of the present utility model;
FIG. 4 is a schematic cross-sectional view of a front structure of a connector of the present utility model;
FIG. 5 is a schematic cross-sectional view of the rear structure of the connector of the present utility model;
FIG. 6 is a schematic diagram showing the structure of a storage tank according to the present utility model;
fig. 7 is a schematic cross-sectional view of a connecting cylinder according to the present utility model.
1, A supporting rod, 10, a base, 11, universal wheels, 12, a movable groove, 13, a clamping groove, 14, a storage groove, 2, a collecting mechanism, 20, a U-shaped pipe, 21, a connecting block, 22, a hose, 23, a fixing plate, 24, a hand wheel, 3, a storage mechanism, 30, a connecting frame, 31, a storage frame, 32, a first sliding groove, 33, a limiting plate, 34, a first spring, 35, a spring piece, 36, a second sliding groove, 37, a storage tank, 38, a tank cover, 4, a connecting rod, 40, a limiting plate, 41, a second spring, 42, a pull handle, 5, a sliding block, 50, a limiting groove, 51, an L-shaped supporting frame, 52, a first connecting cylinder, 53, a second connecting cylinder, 54, a third spring, 55, a filter plate, 56 and a baffle plate.
Detailed Description
The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.
As shown in fig. 1 to 6, a waste liquid collecting device for nephrology department capable of preventing backflow comprises a supporting rod 1, wherein the bottom of the supporting rod 1 is annularly distributed and fixedly connected with a base 10, one side, far away from the supporting rod 1, of the bottom of the base 10 is rotatably connected with a universal wheel 11, the top of the inner side of the supporting rod 1 is provided with a storage groove 14, the middle of the inner side of the supporting rod 1 is provided with a movable groove 12, the inner wall of the storage groove 14 is lapped with a collecting mechanism 2, and the inner side of the supporting rod 1 is slidably connected with a storage mechanism 3;
The collecting mechanism 2 comprises a U-shaped pipe 20, the outer surface of the U-shaped pipe 20 is lapped on the inner side of the storage groove 14, the position, close to the front, of the bottom end of the U-shaped pipe 20 is in threaded connection with a connecting block 21, the front of the connecting block 21 is fixedly connected with a hose 22, the position, close to the left, of the top of the supporting rod 1 is lapped with a fixing plate 23, the positions, close to the front and the rear, of the top of the fixing plate 23 are in threaded connection with a hand wheel 24, and the right side of the hand wheel 24 is in threaded connection with the inner side of the supporting rod 1;
The storage mechanism 3 comprises a connecting frame 30, the middle part of the back part of the connecting frame 30 is slidably connected to the inner side of the movable groove 12, the position, close to the bottom, of the front surface of the connecting frame 30 is linearly distributed and fixedly connected with a storage frame 31, the position, close to the left side and the right side, of the front surface of the storage frame 31 is provided with a first sliding groove 32, the inner side of the first sliding groove 32 is slidably connected with a limiting plate 33, the lower surface of the top of the back side of the limiting plate 33 is fixedly connected with a first spring 34, the bottom of the first spring 34 is lapped on the inner side of the first sliding groove 32, the top of the storage frame 31 is lapped with a storage tank 37, and the top of the storage tank 37 is in threaded connection with a tank cover 38.
When waste liquid needs to be collected, the pipeline connected with the body of a patient is inserted into the top of the U-shaped pipe 20, the limiting plate 33 is pushed downwards, the storage tank 37 is placed in the storage frame 31, the first spring 34 drives the back side of the limiting plate 33 to slide in the first sliding groove 32, the limiting plate 33 is lifted, the storage tank 37 is fixed in the storage frame 31, waste liquid in the pipeline flows into the hose 22 through the U-shaped pipe 20, the waste liquid is led into the storage tank 37 through the hose 22, and therefore the waste liquid is collected, in the collecting process, waste liquid in the hose 22 can be prevented from flowing back to the top of the U-shaped pipe 20 due to the effect of the U-shaped pipe 20, after the waste liquid collection is finished, the hand wheel 24 can be taken off from two sides of the fixing plate 23, the U-shaped pipe 20 is taken out from the storage groove 14, the connecting block 21 is rotated, the U-shaped pipe 20 is detached, the collecting mechanism 2 is detached, the connecting block 21 is rotated to the bottom of the U-shaped pipe 20 after the cleaning is finished, the waste liquid is placed in the storage groove 14, the waste liquid in the hose, the fixing plate 23 is fixed on the top of the supporting rod 1 through the hose 22, the hand wheel 24 is prevented from flowing back to the bottom of the U-shaped pipe 20, and the U-shaped pipe can be moved through the universal wheel 11 from the bottom of the universal base 10.
As shown in fig. 1, 2 and 5, the back side of the supporting rod 1 is provided with clamping grooves 13 in linear distribution, the inner side of the back of the connecting frame 30 is connected with a connecting rod 4 in a sliding manner, the front side of the connecting rod 4 is fixedly connected with a limiting plate 40, and the back side of the connecting rod 4 is fixedly connected with a pull handle 42.
When the height of the connecting frame 30 needs to be adjusted, the pull handle 42 is pulled first, so that the pull handle 42 drives the connecting rod 4 and the limiting plate 40 on one side to move, the pull handle 42 is moved out of the clamping groove 13, and then the connecting frame 30 is pushed to slide in the movable groove 12, so that the height of the connecting frame is adjusted.
As shown in fig. 2 and 5, the outer surface of the connecting rod 4 is overlapped with the second spring 41, and the outer surface of the pull handle 42 is overlapped with the inside of the catching groove 13.
After the adjustment is finished, the pull handle 42 is loosened, so that the second spring 41 drives the limiting plate 40 and the connecting rod 4 to reset, and the reset of the connecting rod 4 drives the pull handle 42 to be clamped into the clamping groove 13, so that the height of the connecting frame 30 is fixed.
As shown in fig. 4 and 5, a second sliding groove 36 is formed in the inner side of the top of the connecting frame 30, a sliding block 5 is slidably connected to the inner side of the second sliding groove 36, an L-shaped supporting frame 51 is fixedly connected to the back side of the sliding block 5, a limiting groove 50 is formed in the position, close to the front, of the bottom of the L-shaped supporting frame 51, spring pieces 35 are fixedly connected to the upper surface of the connecting frame 30 in a linear distribution manner, and the outer surfaces of the spring pieces 35 are lapped on the inner side of the limiting groove 50.
When the storage tank 37 is about to be fully stored, the spring piece 35 is pressed downwards, the middle part of the spring piece 35 is pressed to the inner side of the connecting frame 30, the L-shaped support frame 51 is pushed, the sliding block 5 at the bottom of the L-shaped support frame slides in the second sliding groove 36, the L-shaped support frame 51 moves to the top of the other spring piece 35, the spring piece 35 is clamped into the limit groove 50, and therefore the L-shaped support frame 51 is fixed, and at the moment, the front part of the L-shaped support frame 51 is positioned at the top of the storage tank 37 at the other side.
As shown in fig. 6 and 7, a first connecting cylinder 52 is fixedly connected to the top of the L-shaped support frame 51 near the front, and a second connecting cylinder 53 is slidably connected to the inner side of the first connecting cylinder 52.
When the waste liquid is collected, the hose 22 guides the waste liquid into the first connecting cylinder 52, then guides the waste liquid into the second connecting cylinder 53 through the first connecting cylinder 52, and finally guides the waste liquid into the storage tank 37 through the opening at the bottom of the second connecting cylinder 53 and the opening at the top of the tank cover 38, so as to collect the waste liquid.
As shown in fig. 7, the outer surface of the top of the second connecting cylinder 53 is overlapped with the third spring 54, and the outer surface of the third spring 54 is overlapped with the inner side of the first connecting cylinder 52.
When the waste liquid is collected, the third spring 54 pushes the second connecting cylinder 53 to descend, so that the bottom of the second connecting cylinder 53 is attached to the opening at the top of the can cover 38, and leakage of the waste liquid is avoided.
As shown in fig. 7, a filter plate 55 is fixedly connected to the middle of the inner side of the first connecting cylinder 52, and a baffle 56 is fixedly connected to the middle of the inner side of the second connecting cylinder 53.
When the storage tank 37 is fully stored and needs to be replaced in the collecting process, the second connecting cylinder 53 is pushed upwards to enable the second connecting cylinder 53 to drive the inner baffle 56 to ascend, so that the baffle 56 plugs the opening at the bottom of the filter plate 55, waste liquid can stay in the first connecting cylinder 52, the L-shaped supporting frame 51 is pushed again, the L-shaped supporting frame 51 drives the first connecting cylinder 52 and the second connecting cylinder 53 to move, the second connecting cylinder 53 is released after the L-shaped supporting frame 51 moves to the top of the other storage tank 37, the third spring 54 drives the second connecting cylinder 53 to descend and then the second connecting cylinder 53 is inserted into the top of the tank cover 38, and therefore the waste liquid staying in the first connecting cylinder 52 flows into the storage tank 37 through the second connecting cylinder 53 again.
The working principle of the utility model is that a pipeline connected with a patient body is inserted into the top of a U-shaped pipe 20, waste liquid is led into a storage tank 37 gradually through the U-shaped pipe 20, a hose 22, a first connecting cylinder 52 and a second connecting cylinder 53, when the storage tank 37 is about to be fully stored, the second connecting cylinder 53 is pushed upwards, the second connecting cylinder 53 drives an inner baffle 56 to ascend, the baffle 56 plugs an opening at the bottom of a filter plate 55, an L-shaped supporting frame 51 is pushed, the first connecting cylinder 52 and the second connecting cylinder 53 are driven to move, the second connecting cylinder 53 is released after the L-shaped supporting frame is moved to the top of the other storage tank 37, the third spring 54 drives the second connecting cylinder 53 to descend and is inserted into the top of a tank cover 38, and waste liquid remained in the first connecting cylinder 52 flows into the storage tank 37 again through the second connecting cylinder 53, so that the waste liquid is continuously collected.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a can prevent waste liquid collection device for nephrology department of backward flow, includes bracing piece (1), wherein, the bottom of bracing piece (1) is annular distribution fixedly connected with base (10), one side that bracing piece (1) was kept away from to base (10) bottom rotates and is connected with universal wheel (11), storage tank (14) have been seted up at the top of bracing piece (1) inboard, movable groove (12) have been seted up at the middle part of bracing piece (1) inboard, the inner wall overlap joint of storage tank (14) has collection mechanism (2), the inboard sliding connection of bracing piece (1) has storage mechanism (3);
The collecting mechanism (2) comprises a U-shaped pipe (20), the outer surface of the U-shaped pipe (20) is lapped on the inner side of the storage groove (14), a connecting block (21) is connected with threads at the position, close to the front, of the bottom end of the U-shaped pipe (20), a hose (22) is fixedly connected with the front of the connecting block (21), a fixing plate (23) is lapped at the position, close to the left, of the top of the supporting rod (1), a hand wheel (24) is connected with threads at the position, close to the front and the rear, of the top of the fixing plate (23), and the right side of the hand wheel (24) is connected with the inner side of the supporting rod (1) in a threaded manner;
The storage mechanism (3) comprises a connecting frame (30), the middle part of the back of the connecting frame (30) is slidably connected to the inner side of the movable groove (12), the position, close to the bottom, of the front of the connecting frame (30) is linearly distributed and fixedly connected with a storage frame (31), the position, close to the left side and the right side, of the front of the storage frame (31) is provided with a first sliding groove (32), the inner side of the first sliding groove (32) is slidably connected with a limiting plate (33), the lower surface of the top of the back of the limiting plate (33) is fixedly connected with a first spring (34), the bottom of the first spring (34) is lapped on the inner side of the first sliding groove (32), the top of the storage frame (31) is lapped with a storage tank (37), and the top of the storage tank (37) is in threaded connection with a tank cover (38).
2. The waste liquid collecting device for nephrology department capable of preventing backflow according to claim 1, wherein the back side of the supporting rod (1) is provided with clamping grooves (13) in linear distribution, the inner side of the back of the connecting frame (30) is connected with a connecting rod (4) in a sliding mode, the front side of the connecting rod (4) is fixedly connected with a limiting plate (40), and the back side of the connecting rod (4) is fixedly connected with a pull handle (42).
3. The waste liquid collecting device for nephrology department capable of preventing backflow according to claim 2, wherein the outer surface of the connecting rod (4) is lapped with a second spring (41), and the outer surface of the pull handle (42) is lapped with the inner side of the clamping groove (13).
4. The waste liquid collecting device for nephrology department capable of preventing backflow according to claim 1, wherein the second sliding groove (36) is formed in the inner side of the top of the connecting frame (30), the sliding block (5) is connected to the inner side of the second sliding groove (36) in a sliding mode, the L-shaped supporting frame (51) is fixedly connected to the back side of the sliding block (5), the limiting groove (50) is formed in the position, close to the front, of the bottom of the L-shaped supporting frame (51), spring pieces (35) are fixedly connected to the upper surface of the connecting frame (30) in a linear distribution mode, and the outer surface of the spring pieces (35) is lapped on the inner side of the limiting groove (50).
5. The waste liquid collecting device for nephrology department capable of preventing backflow as claimed in claim 4, wherein a first connecting cylinder (52) is fixedly connected to the top of the L-shaped supporting frame (51) near the front, and a second connecting cylinder (53) is slidingly connected to the inner side of the first connecting cylinder (52).
6. The waste liquid collecting device for nephrology department capable of preventing backflow as claimed in claim 5, wherein the outer surface of the top of the second connecting tube (53) is lapped with a third spring (54), and the outer surface of the third spring (54) is lapped on the inner side of the first connecting tube (52).
7. The waste liquid collecting device for nephrology department capable of preventing backflow as claimed in claim 5, wherein the middle part of the inner side of the first connecting cylinder (52) is fixedly connected with a filter plate (55), and the middle part of the inner side of the second connecting cylinder (53) is fixedly connected with a baffle plate (56).
CN202423181051.7U 2024-12-23 2024-12-23 A nephrology waste fluid collection device that prevents backflow Active CN223521569U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202423181051.7U CN223521569U (en) 2024-12-23 2024-12-23 A nephrology waste fluid collection device that prevents backflow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202423181051.7U CN223521569U (en) 2024-12-23 2024-12-23 A nephrology waste fluid collection device that prevents backflow

Publications (1)

Publication Number Publication Date
CN223521569U true CN223521569U (en) 2025-11-07

Family

ID=97531925

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202423181051.7U Active CN223521569U (en) 2024-12-23 2024-12-23 A nephrology waste fluid collection device that prevents backflow

Country Status (1)

Country Link
CN (1) CN223521569U (en)

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