Urine testing device for detecting renal function

Abstract

The present invention relates to the technical field of urine detection, and discloses a urine detection device for detecting renal function, comprising a pre-snap clamp, on which a clamping module and a flow blocking component are installed, the pre-snap clamp is used in conjunction with an ostomy bag, and the clamping module and the flow blocking component are fixedly installed on the ostomy bag, the flow blocking component is used to clamp the ostomy bag to achieve a flow blocking effect, the clamping module is used to control the clamping degree of the flow blocking component on the ostomy bag to control the flow rate of excrement at the clamping point of the flow blocking component, a connecting strip and a hanging opening are also installed below the pre-snap clamp, the hanging opening is located directly below the bottom opening of the ostomy bag, the ostomy bag is clamped to block the excrement in the ostomy bag, and the blocked excrement is subsequently released slowly by controlling the clamping degree, and the excrement is discharged into a urine cup of a detection container, and splashing and overflowing are avoided in the process.

Description

Technical Field

[0001] The present invention relates to the technical field of urine detection, in particular to a urine detection device for detecting kidney function. Background Art

[0002] The stoma bag is used to hold excrement discharged from the stoma of stoma patients. Patients with bladder stoma use stoma bags to hold urine. When conducting a urine test, the urine in the stoma bag can be poured into a urine cup for testing.

[0003] A discharge valve is provided at the bottom of the existing bag for medical staff to pour the urine accumulated in the bag into the urine cup to realize the subsequent detection of the urine in the urine cup. However, there is usually urine in the bag. During the discharge from the valve, urine splashing is likely to occur. In addition, due to poor flow control, urine is likely to overflow from the urine cup, which makes it inconvenient to take out urine for detection. Therefore, a urine detection device for detecting renal function is proposed. Summary of the invention

[0004] In view of the deficiencies of the prior art, the present invention provides a urine testing device for detecting renal function, which has the advantage of being convenient for ostomy patients to perform urine testing and solves the problem that it is difficult for conventional ostomy bags to discharge excrement into urine cups.

[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a urine detection device for detecting renal function, comprising a pre-clamp, on which a clamping module and a flow-blocking component are installed, the pre-clamp is used in conjunction with an ostomy bag, and the clamping module and the flow-blocking component are fixedly installed on the ostomy bag, the flow-blocking component is used to clamp the ostomy bag to achieve a flow-blocking effect, the clamping module is used to control the degree of clamping of the flow-blocking component on the ostomy bag to control the flow rate of excrement at the clamping point of the flow-blocking component, and a connecting strip and a hanging port are also installed below the pre-clamp, and the hanging port is located directly above the bottom opening of the ostomy bag. At the bottom, the ostomy bag is clamped to block the flow of excreta in the bag, and then the degree of clamping is controlled to slowly release the blocked excreta and discharge the excreta into the urine cup of the detection container. During the whole process, the patient's operation of the ostomy bag will not cause excreta to splash, that is, bending the ostomy bag, which may cause excreta to flow back, and direct discharge of excreta in the ostomy bag to avoid splashing. At the same time, the use of the device is not affected by the model of the ostomy bag, whether it is a one-piece or a two-piece type, and the ostomy bag can continue to be used after use.

[0006] Preferably, the pre-clamp includes a first positioning plate and a second positioning plate, one side of the first positioning plate and the second positioning plate is provided with a hinge rotation connection, and the connected side is provided with an arc extension, so that a gap can be left between the two docking positioning plates, providing space for the installation of the flow blocking assembly and the clamping assembly.

[0007] Preferably, the other sides of the first positioning plate and the second positioning plate are extended, a pre-lapped groove is provided on the extended section of the first positioning plate, the extended section of the second positioning plate is a positioning strip, and the positioning strip is embedded in the pre-lapped groove, and a fixing buckle is installed at both ends of the first positioning plate and the second positioning plate, and the front and rear fixing buckles are connected to each other and can be clamped on the ostomy bag to fix the device.

[0008] Preferably, the flow blocking assembly comprises a fixed clamping plate and a driven clamping plate, wherein the fixed clamping plate is fixedly mounted on the first positioning plate, and the driven clamping plate is slidably mounted on the second positioning plate, and the driven clamping plate slides toward the fixed clamping plate to clamp the ostomy bag therebetween.

[0009] Preferably, the baffle assembly also includes a cable, and slots and through holes are respectively provided at both ends of the fixed clamp plate and the driven clamp plate. One end of the cable is fixedly mounted on the second positioning plate, and the cable first passes through a slot, then passes through two through holes, and then passes through another slot. By tightening the cable, the second positioning plate can be pulled toward the first positioning plate to clamp the two.

[0010] Preferably, a positioning ball is fixedly mounted on the other end of the cable for pulling the cable.

[0011] Preferably, the clamping module is mounted on the second positioning plate, and the clamping module comprises a guide assembly, a power source, a driven assembly and a driving assembly, and the guide assembly provides support and guidance for the power source.

[0012] Preferably, the guide assembly includes a guide rod and support rods arranged on both sides of the guide rod, the power source includes a contraction spring sleeved on the guide rod and a base plate slidably installed on the support rod, the base plates on both sides are respectively installed on the two ends of the contraction spring, and the driven assembly and the active assembly are respectively installed on the base plates on both sides.

[0013] Preferably, the driven component and the active component respectively include a probe rod and a pin rod, the probe rod and the pin rod are respectively provided with a first stop groove and a second stop groove, a ball cup is installed at the tail of the probe rod, and a pressure head is installed at the starting point of the pin rod.

[0014] Preferably, a stop head is respectively provided on the second positioning plate corresponding to the first stop groove and the second stop groove.

[0015] Compared with the prior art, the present invention provides a urine testing device for detecting renal function, which has the following beneficial effects:

[0016] 1. Clamp the ostomy bag to block the excreta in the bag, and then control the degree of clamping to slowly release the blocked excreta into the urine cup of the detection container, avoiding splashing and overflowing in the process;

[0017] 2. In addition, the use of the device is not affected by the type of ostomy bag, whether it is one-piece or two-piece, or with a valve or without a valve, and it will not affect the subsequent use of the inverted ostomy bag. At the same time, the device can be reused. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall appearance structure of a urine testing device for testing renal function according to the present invention;

[0019] Figure 2 It is a structural schematic diagram of a clamping state of a pre-clamp of a urine testing device for testing renal function of the present invention;

[0020] Figure 3 It is a structural schematic diagram of a urine testing device for testing renal function according to the present invention in a released state of a pre-fastening clip;

[0021] Figure 4 It is a schematic diagram of the internal structure of a urine testing device for testing renal function of the present invention when the pre-fastening clip is released;

[0022] Figure 5 A schematic diagram of the cable routing structure of a urine detection device for detecting renal function according to the present invention;

[0023] Figure 6 This is a schematic diagram of the overall structure of a clamping module of a urine testing device for testing renal function according to the present invention;

[0024] Figure 7 It is a schematic structural diagram of a driven component of a urine testing device for testing renal function according to the present invention;

[0025] Figure 8 The present invention is a schematic structural diagram of an active component of a urine testing device for detecting renal function.

[0026] In the figure:

[0027] 1. Pre-fastening clip; 11. First positioning plate; 12. Second positioning plate; 13. Fixing buckle; 14. Pre-slot; 15. Positioning strip;

[0028] 2. Clamping module; 21. Guide assembly; 211. Guide rod; 212. Support rod;

[0029] 22. power source; 221. contraction spring; 222. base plate;

[0030] 23. driven assembly; 231. probe rod; 232. first stop groove; 233. ball cup;

[0031] 24, active component; 241, pin rod; 242, second stop groove; 243, pressure head;

[0032] 3. choke assembly; 31. fixed clamp; 32. driven clamp; 33. cable; 34. positioning ball; 35. notch; 36. guide rod; 37. through hole;

[0033] 4. Connecting strip; 5. Hanging mouth; 6. Stop head. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] As introduced in the background technology, there are deficiencies in the prior art. In order to solve the above technical problems, the present application proposes a urine detection device for detecting renal function.

[0036] In a typical embodiment of a urine testing device for testing renal function of the present application, Figure 1-8 As shown, a urine detection device for detecting renal function comprises a pre-clamp 1, and a clamping module 2 and a flow blocking component 3 installed on the pre-clamp 1, wherein the pre-clamp 1 is used to fix the clamping module 2 and the flow blocking component 3 on the ostomy bag, the flow blocking component 3 is used to block the ostomy bag, the clamping module 2 is used to adjust the flow blocking state of the flow blocking component 3 with respect to the pre-clamp 1, and a connecting strip 4 and a hanging opening 5 installed on the connecting strip 4 are also provided below the pre-clamp 1, wherein the hanging opening 5 is used to carry a urine cup, and the excreta in the ostomy bag is emptied in advance to avoid the accumulation of urine to produce urine crystals and affect the detection result, after the pre-clamp 1 is clamped on the ostomy bag after emptying, the flow blocking component 3 is controlled by the clamping module 2 to block the ostomy bag, and after the ostomy bag contains the required amount of excreta, the flow blocking component 3 is opened to discharge the blocked excreta into the urine cup for detection, and this method can avoid splashing when pouring urine from the ostomy bag and contamination of the human body;

[0037] For details, please refer to Figures 1 to 4As shown, the pre-fastening clamp 1 includes a first positioning plate 11 and a second positioning plate 12. One side of the two positioning plates is provided with a hinge for rotation connection. The connected side edges are both arc-shaped extensions, so that a gap is left between the two positioning plates to reserve space for the setting of the clamping module 2 and the blocking component 3. The other ends of the first positioning plate 11 and the second positioning plate 12 are both extended. The extension section on the first positioning plate 11 is provided with a pre-lap groove 14. The extension section on the second positioning plate 12 is a positioning strip 15, and the positioning strip 15 can be inserted The positioning strip 15 is inserted into the pre-lapping groove 14, and a toothed opening is provided on the outer curved surface of the positioning strip 15, which can be engaged in the pre-lapping groove 14 and can be detached from the pre-lapping groove 14 by bending. In addition, a fixing buckle 13 is respectively provided at a position close to both sides of the first positioning plate 11 and the second positioning plate 12, and the corresponding fixing buckles 13 are attached to both sides of the ostomy bag. When the positioning strip 15 is inserted into the pre-lapping groove 14, the front and rear fixing buckles 13 are tightly attached to clamp and fix the pre-lapping clip 1 and several components installed on the pre-lapping clip 1 on the ostomy bag.

[0038] For further information, see Figures 2 to 6 As shown, the flow-blocking assembly 3 includes a fixed clamping plate 31 fixed on the first positioning plate 11, and a driven clamping plate 32 slidably mounted on the second positioning plate 12. When the pre-clamp 1 is clamped, the driven clamping plate 32 slides toward the fixed clamping plate 31. A guide rod 36 is installed on the second positioning plate 12. A sleeve extends from the driven clamping plate 32 and is sleeved on the guide rod 36 to facilitate the sliding of the driven clamping plate 32. The flow-blocking assembly 3 also includes a cable 33. One end of the cable 33 is fixedly mounted on the second positioning plate 12, and a positioning ball 34 is fixedly mounted on the other end of the cable 33. The fixed clamping plate 31 is fixedly mounted on the second positioning plate 12. A notch 35 is respectively formed at both ends of the fixed splint 31, and a through hole 37 is respectively formed at both ends of the driven splint 32. After the cable 33 passes through a notch 35 at one end of the fixed splint 31, it passes through two through holes 37 on the driven splint 32, and then passes through the notch 35 at the other end of the fixed splint 31. By pulling the cable 33, the driven splint 32 can be pulled toward the fixed splint 31, and the two can be completely close to each other, so as to achieve the blocking effect on the ostomy bag. By loosening the cable 33, the blocked ostomy bag can be slightly released to control the outflow speed of the blocked excrement.

[0039] It should be added that, in order to facilitate the unfolding of the pre-clamp 1, the first positioning plate 11 and the second positioning plate 12 are clamped on the ostomy bag, and the bottom of the slot 35 at the other end of the fixed clamp 31 is in an open state. Before the pre-clamp 1 is clamped on the ostomy bag, the cable 33 is not inserted into the slot 35 at the other end of the fixed clamp 31 after it is detached from the driven clamp 32.

[0040] For further information, see Figures 6 to 8As shown, the clamping module 2 includes a guide assembly 21, a power source 22, a driven assembly 23 and an active assembly 24, wherein the guide assembly 21 provides support and guidance for the power source 22, and the driven assembly 23 and the active assembly 24 are respectively mounted at both ends of the power source 22, wherein the guide assembly 21 includes a guide rod 211, and support rods 212 arranged on both sides of the guide rod 211, the support rod 212 is concentric with the guide rod 211, but has a different diameter, and the guide rod 211 has a larger diameter than the support rod 212, the power source 22 includes a contraction spring 221, and a base plate 222 mounted at both ends of the contraction spring 221, wherein the contraction spring 221 is sleeved on the guide rod 211, and the base plate 222 is slidably mounted on the support rod 212, and the ends of the support rods 212 on both sides are extended to fix the guide assembly 21 on the second positioning plate 12, and the driven assembly 23 and the active assembly 24 are respectively mounted on the base plates 222 on both sides;

[0041] The driven component 23 has a similar structure to the active component 24, wherein the driven component 23 includes a probe rod 231 and a pin rod 241, both surfaces of which are provided with stop grooves, namely a first stop groove 232 and a second stop groove 242, and two sets of stop heads 6 are fixedly mounted on the second positioning plate 12 for engaging with the stop grooves on both sides. The active component 24 is arranged in a direction close to the starting point of the cable 33, and the driven component 23 is at the other end. A ball cup 233 is arranged at the end of the probe rod 231 for supporting the positioning ball 34 at the end of the cable 33, and a pressure head 243 is arranged on the pin rod 241 to slightly protrude from the upper surface of the second positioning plate 12.

[0042] During use, after the ostomy bag is emptied in advance, the pre-fastening clip 1 is clamped on the ostomy bag. The device can be operated with one hand. The thumb and index finger pinch the two unconnected ends of the first positioning plate 11 and the second positioning plate 12. When the two ends are close to each other, the middle finger or the ring finger moves the hanging cable 33 to make it pass through the slot 35 with an opening at the bottom and sleeve it therein, and then it is placed on the second positioning plate 12. The gravity applied to the cable 33 by the positioning ball 34 makes it naturally hang down and get stuck in the slot 35 with an opening at the bottom. Then, the positioning bar 15 is moved to embed the positioning bar 15 into the pre-fastening groove 14, and the pre-fastening clip 1 is clamped, and the pre-fastening clip 1 is fixed to the ostomy bag through the fixing buckle 13;

[0043] Then, the pressure head 243 is pressed down and pushed toward the direction of the driven component 23. The power source 22, the driven component 23 and the active component 24 all slide toward the direction of the driven component 23, so that the ball cup 233 at the end of the probe rod 231 gradually approaches the positioning ball 34. With the movement of the driven component 23, the first stop groove 232 close to the guide component 21 docks with the stop head 6. Due to gravity, the first stop groove 232 will not be directly stuck at the bottom of the stop head 6. Then, the pressure head 243 is pulled back to make the second stop The groove 242 is stuck on the corresponding stop head 6. At this time, the contraction spring 221 is in a tightened state, and the positioning ball 34 is placed in the ball cup 233. Under the influence of gravity, the first stop groove 232 is out of contact with the corresponding stop head 6, and then the contraction spring 221 is tightened, moving toward the direction of the active component 24, and pulling the positioning ball 34 to tighten the cable 33, thereby pulling the driven clamp 32 to be close to the fixed clamp 31, blocking the flow of the ostomy bag, and the excrement secreted by the patient later is separated by the blocking component 3 on the upper side of the ostomy bag;

[0044] After the patient secretes the required amount of excrement for testing within a certain period of time, the opening at the bottom of the ostomy bag is opened and aimed at the urine cup, and the pressure head 243 is slightly pressed down to disengage the second stop groove 242 from the corresponding stop head 6. At this time, the contraction spring 221 contracts toward the direction of the driven component 23, and the cable 33 is loosened to relax the fit between the driven clamp plate 32 and the fixed clamp plate 31, so that the blocked excrement can flow slowly downward to flow into the urine cup from the opening. When controlling the flow of excrement, it should be avoided that the flow rate is too fast to cause splashing;

[0045] After the excrement is transferred from the ostomy bag to the urine cup, the positioning ball 34 can be taken out of the ball cup 233 to stop tightening the cable 33, and the cable 33 can be pressed into the gap between the first positioning plate 11 and the second positioning plate 12, and the positioning ball 34 automatically disengages from the notch 35 with an opening at the bottom. At this time, the driven clamp 32 and the fixed clamp 31 are no longer in a clamped state, that is, the flow obstruction to the ostomy bag is stopped, and then the positioning strip 15 is pressed to disengage the positioning strip 15 from the pre-groove 14, that is, the first positioning plate 11 and the other end of the second positioning plate 12 are separated, and the clamping of the ostomy bag is stopped. Then the device can be removed, and then the hanging mouth 5 where excrement may splash can be cleaned.

[0046] This device clamps the ostomy bag to block the flow of excreta in the bag, and then controls the degree of clamping to slowly release the blocked excreta and discharge the excreta into the detection container urine cup. During the whole process, the patient's operation of the ostomy bag will not affect the bag and cause excreta splashing. In other words, it avoids bending the ostomy bag, which may cause excreta to flow back, and avoids direct discharge and splashing when there is excreta in the ostomy bag. At the same time, the use of the device is not affected by the model of the ostomy bag, whether it is a one-piece or a two-piece type, and the ostomy bag can continue to be used after use.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A urine testing device for detecting renal function, comprising a pre-fastening clip (1), characterized in that: The pre-clamp (1) is provided with a clamping module (2) and a flow-blocking component (3). The pre-clamp (1) is used in conjunction with an ostomy bag, and the clamping module (2) and the flow-blocking component (3) are fixedly mounted on the ostomy bag. The flow-blocking component (3) is used to clamp the ostomy bag to achieve a flow-blocking effect. The clamping module (2) is used to control the degree of clamping of the flow-blocking component (3) on the ostomy bag to control the flow rate of excrement at the clamping point of the flow-blocking component (3). A connecting strip (4) and a hanging opening (5) are also installed below the pre-clamp (1), and the hanging opening (5) is located directly below the bottom opening of the ostomy bag. The pre-fastening clip (1) comprises a first positioning plate (11) and a second positioning plate (12), one side of the first positioning plate (11) and the second positioning plate (12) being provided with a hinge for rotational connection, and the connected side being provided with an arc-shaped extension; The other side of the first positioning plate (11) and the second positioning plate (12) are both extended, a pre-lapped groove (14) is provided on the extended section of the first positioning plate (11), the extended section of the second positioning plate (12) is a positioning strip (15), the positioning strip (15) is embedded in the pre-lapped groove (14), and a fixing buckle (13) is installed at both ends of the first positioning plate (11) and the second positioning plate (12); The flow blocking assembly (3) comprises a fixed clamping plate (31) and a driven clamping plate (32), wherein the fixed clamping plate (31) is fixedly mounted on the first positioning plate (11), and the driven clamping plate (32) is slidably mounted on the second positioning plate (12), and the driven clamping plate (32) slides in the direction of the fixed clamping plate (31) to clamp the ostomy bag between the two; The flow-blocking assembly (3) further comprises a cable (33), and both ends of the fixed clamping plate (31) and the driven clamping plate (32) are respectively provided with a slot (35) and a through hole (37), one end of the cable (33) is fixedly mounted on the second positioning plate (12), and the cable (33) first passes through one slot (35), then passes through two through holes (37), and then passes through another slot (35); A positioning ball (34) is fixedly mounted on the other end of the cable (33); The clamping module (2) is mounted on the second positioning plate (12), and the clamping module (2) comprises a guide component (21), a power source (22), a driven component (23), and a driving component (24), wherein the guide component (21) provides support for the power source (22) and performs guidance; The guide assembly (21) comprises a guide rod (211) and support rods (212) arranged on both sides of the guide rod (211); the power source (22) comprises a contraction spring (221) sleeved on the guide rod (211) and a base plate (222) slidably mounted on the support rod (212); the base plates (222) on both sides are respectively mounted on both ends of the contraction spring (221); and the driven assembly (23) and the active assembly (24) are respectively mounted on the base plates (222) on both sides; The driven component (23) and the active component (24) respectively comprise a probe rod (231) and a pin rod (241); the probe rod (231) and the pin rod (241) are respectively provided with a first stop groove (232) and a second stop groove (242); a ball cup (233) is installed at the tail of the probe rod (231); and a pressure head (243) is installed at the starting point of the pin rod (241); A stop head (6) is respectively provided on the second positioning plate (12) corresponding to the first stop groove (232) and the second stop groove (242).

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