CN213488963U - Nephrology department nursing urine sampler - Google Patents
Nephrology department nursing urine sampler Download PDFInfo
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- CN213488963U CN213488963U CN202022135857.8U CN202022135857U CN213488963U CN 213488963 U CN213488963 U CN 213488963U CN 202022135857 U CN202022135857 U CN 202022135857U CN 213488963 U CN213488963 U CN 213488963U
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Abstract
The utility model discloses a nephrology dept nursing urine sampler, comprising a cup body, the cup is including communicateing anterior segment urine cup in proper order, middle section urine cup and connecing the urine mouth, between middle section urine cup and the anterior segment urine cup, middle section urine cup and connect and be equipped with the disc between the urine mouth respectively, be equipped with hourglass urine hole on the disc, the central axis coincidence in the hourglass urine hole on two discs, it is equipped with at least three guide rod to be annular array in anterior segment urine cup and the middle section urine cup, the length direction of guide rod is unanimous with the axis direction in middle section urine cup, the both ends of guide rod are connected with two discs respectively, the diameter of the circumference at least three guide rod annular array place is greater than the internal diameter in hourglass urine hole, the inboard of at least three guide rod is equipped with the floater, the ball footpath of floater is greater than the internal diameter in hourglass urine hole, the ball footpath of. The utility model has the advantages of convenient and smooth urine collection, avoidance of the pollution of urine to hands or ground, capability of taking middle section urine, simple structure and convenient carrying.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to a nephrology department nursing urine sampler.
Background
Urine examination has very important values for clinical diagnosis, treatment effect judgment and disease condition prediction, urine sampling is needed before urine examination, most of the existing urine samplers are single test tubes or urine cups, urine is not easy to collect and is easy to be stained on hands or sprinkled on the ground to cause pollution, meanwhile, the urine after collection is difficult to separate, and the urine in the middle section is inconvenient to be extracted for assay, the patent 201921299102.2 collects the urine in the front section and the middle section by arranging a step-shaped urine collection tube, the circular floating block is movably penetrated on the thin rod, the blockage caused by uneven buoyancy can not block the connecting port in time, the urine in the front and middle sections is mixed, if the gap between the circular floating block and the thin rod is too large, the connecting port can not be blocked well, and the volume is too large, and the device is mostly disposable, so that the material consumption is too large, and the research on the nursing urine sampler for nephrology department is urgent.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a nephrology dept nursing urine sampler has the convenient and easy, pollution to hand or ground when reducing the urine sample of collecting the urine, can gain middle section urine, simple structure volume is less, and manufacturing cost is lower, portable's advantage.
The technical scheme of the utility model is that:
a nursing urine sampler for nephrology department comprises a cup body, wherein the cup body comprises a round table-shaped front section urine cup, a cylindrical middle section urine cup and a urine receiving port which are sequentially communicated, the middle section urine cup is connected with a small-caliber end of the front section urine cup, discs are respectively arranged between the middle section urine cup and the front section urine cup and between the middle section urine cup and the urine receiving port, urine leakage holes are formed in the discs, the central axes of the urine leakage holes on the two discs are coincident, at least three guide rods are arranged in the front section urine cup and the middle section urine cup in an annular array manner, the length direction of each guide rod is consistent with the axial direction of the middle section urine cup, the two ends of each guide rod are respectively connected with the two discs, the diameter of the circumference where the at least three guide rod annular arrays are located is larger than the inner diameter of the urine leakage holes, and floating balls are arranged on the inner sides of the at least three guide, the ball diameter of the floating ball is larger than the inner diameter of the urine leakage hole, and the ball diameter of the floating ball is larger than the distance between two adjacent guide rods.
The working principle of the technical scheme is as follows:
during the use, put this utility model's connect urine mouth in suitable position, do not need the patient to hold back urine at the in-process of sample, only need normally urinate, user experience satisfaction is higher. Urine firstly enters from the urine receiving port, finally accumulates in the front section urine cup after passing through the middle section urine cup, a floating ball in the front section urine cup rises under the action of buoyancy until blocking a urine leakage hole in the disc between the front section urine cup and the middle section urine cup, the urine accumulates in the middle section urine cup, and the same is carried out until the floating ball in the middle section urine cup blocks the urine leakage hole in the disc between the middle section urine cup and the urine receiving port, and the residual urine is discharged, so that the urine in the middle section of a patient can be accurately extracted. Anterior segment urine cup is round platform form, has increased the stability when this utility model places, simultaneously, has reduced the height of whole cup, and is more reliable. The design of guide lever avoids the floater to produce too big displacement when receiving buoyancy and rising, and the hourglass urine hole of plugging up that can be accurate can not lead to the card pause owing to the atress is unbalanced at the in-process that rises yet, has improved the efficiency of sample.
In a further technical scheme, the joints of the front section urine cup, the middle section urine cup and the urine receiving port are in smooth transition. The sampling process of urine is smoother, and the efficiency is improved.
In a further technical scheme, the end face of the disc, which is close to one side of the urine receiving port, is a conical surface inclined towards the urine leakage hole. The pit angle department near the disc is detained when avoiding the urine to collect for the urine flows through the speed in hourglass urine hole on the disc, improves the efficiency that the urine was collected.
In a further technical scheme, the urine receiving opening is funnel-shaped. The area of the urine receiving opening is increased, and the leakage and spilling of the collected urine are reduced.
In a further technical scheme, the side wall of the urine receiving port is a threaded pipe. The angle of urine receiving mouth when being convenient for adjust the user and using this utility model is more humanized, and the optimization uses and experiences.
In a further technical scheme, a urine outlet is arranged on the side wall of the urine receiving port, and a catheter is connected to the urine outlet. When the urine in the front section urine cup and the middle section urine cup is filled, the remaining urine is discharged through the catheter through the urine discharge port, and uncomfortable experiences such as suffocating urine and the like generated in the urine sampling process of a patient are avoided.
In a further technical scheme, the middle section urine cup is made of transparent materials, and scale marks are arranged on the middle section urine cup. It is beneficial to directly observe whether the sampling quantity of urine meets the requirement of the detection quantity.
In a further technical scheme, a urine detection port is arranged at the bottom of the side wall of the middle section urine cup, a catheter is connected to the urine detection port, and a switch valve is arranged on the catheter on the urine detection port. Can accurately extract the middle section urine of the person being detected, after the urine sample is accomplished, send the inspection, the testing personnel of being convenient for extract the urine.
The utility model has the advantages that:
1. the urine sampler of the syllogic that has set up and be linked together is adopted, all is equipped with the guide lever of floater and guide floater in front section urine cup and middle section urine cup, and the floater can be accurate quick stop up corresponding urine leakage hole and make preceding middle section urine separately collect, and the floater can not be at the in-process that rises because the atress is uneven and lead to the card pause, has solved the problem of middle section urine sample difficulty, has improved the efficiency of sample and patient's sample experience.
2. The anterior segment urine cup of adoption design round platform form has increased the stability when this utility model is placed, simultaneously, has reduced the height of whole cup, and is lighter and more handy reliable.
3. The end surface of the disc close to the urine receiving port is set to be a conical surface inclined towards the urine leakage hole. The pit angle department near the disc is detained when avoiding the urine to collect for the urine flows through the speed in hourglass urine hole on the disc, improves the efficiency that the urine was collected.
Drawings
Fig. 1 is a schematic structural diagram of a urine sampler for nursing in nephrology department according to an embodiment of the present invention.
Description of reference numerals:
10. a cup body; 20. a front section urine cup; 30. a mid-section urine cup; 40. a urine receiving port; 41. a disc;
42. a urine leakage hole; 43. a guide rod; 44. a floating ball; 45. a threaded pipe; 46. a urine outlet; 47. detecting a urine mouth;
48. a conduit; 49. and (4) switching on and off the valve.
Detailed Description
The embodiments of the present invention will be further explained with reference to the drawings.
Example (b):
as shown in figure 1, a urine sampler for nursing in nephrology department comprises a cup body 10, the cup body 10 comprises a truncated cone-shaped front section urine cup 20, a cylindrical middle section urine cup 30 and a urine receiving port 40 which are sequentially communicated, the middle section urine cup 30 is connected with the small-caliber end of the front section urine cup 20, discs 41 are respectively arranged between the middle section urine cup 30 and the front section urine cup 20, between the middle section urine cup 30 and the urine receiving port 40, urine leaking holes 42 are arranged on the discs 41, the central axes of the urine leaking holes 42 on the two discs 41 are coincident, at least three guide rods 43 are arranged in the front section urine cup 20 and the middle section urine cup 30 in an annular array, the length direction of the guide rods 43 is consistent with the axial direction of the middle section urine cup 30, two ends of the guide rods 43 are respectively connected with the two discs 41, the diameter of the circumference where the at least three guide rods 43 are in the annular array is larger than the inner diameter of the urine leaking holes 42, floating balls 44 are arranged on the inner sides, the ball diameter of the floating ball 44 is larger than the inner diameter of the urine leakage hole 42, and the ball diameter of the floating ball 44 is larger than the distance between two adjacent guide rods 43.
The working principle of the technical scheme is as follows:
during the use, put this utility model's connect urine mouth 40 in suitable position, do not need the patient to hold back urine at the in-process of sample, only need normally urinate, user experience satisfaction is higher. Urine firstly enters from the urine receiving port 40, finally accumulates in the front section urine cup 20 through the middle section urine cup 30, the floating ball 44 in the front section urine cup 20 rises by buoyancy until blocking the urine leakage hole 42 on the disc 41 between the front section urine cup 20 and the middle section urine cup 30, the urine then accumulates in the middle section urine cup 30, and similarly, until the floating ball 44 in the middle section urine cup 30 blocks the urine leakage hole 42 on the disc 41 between the middle section urine cup 30 and the urine receiving port 40, the residual urine is discharged, and therefore the urine in the middle section of a patient can be accurately extracted. Anterior segment urine cup 20 is round platform form, has increased the stability when this utility model is placed, simultaneously, has reduced the height of whole cup 10, and is more reliable. The guide rod 43 is designed to prevent the floating ball 44 from generating excessive displacement when the floating ball rises due to buoyancy, so that the urine leakage hole 42 can be accurately blocked, the clamping caused by unbalanced stress in the rising process can be avoided, and the sampling efficiency is improved.
In another embodiment, as shown in FIG. 1, the junction of the anterior segment 20, the mid-segment 30, and the urine receiving port 40 transitions smoothly. The sampling process of urine is smoother, and the efficiency is improved.
In another embodiment, the end surface of the disc 41 on the side close to the urine receiving port 40 is a conical surface inclined toward the urine leakage hole 42. The urine collection device can avoid the urine from being detained at the position of the pit corner near the disc 41 during the urine collection, accelerate the urine to flow through the urine leakage hole 42 on the disc 41 and improve the urine collection efficiency.
In another embodiment, as shown in FIG. 1, the urine receiving port 40 is funnel-shaped. The area of the urine receiving port 40 is increased, and leakage of urine during collection is reduced.
In another embodiment, as shown in fig. 1, the side wall of the urine receiving port 40 is a threaded tube 45. The angle of urine receiving port 40 when being convenient for adjust the user and using this utility model is more humanized, and the optimization uses and experiences.
In another embodiment, as shown in FIG. 1, a urine outlet 46 is provided in the sidewall of the urine receiving port 40, and a catheter 48 is connected to the urine outlet 46. After the urine in the urine cup 20 and the urine cup 30 in the current period is filled, the remaining urine is discharged through the catheter 48 through the urination port 46, and uncomfortable experiences such as urine suffocation caused by the patient in the urine sampling process are avoided.
In another embodiment, the midsection urine cup 30 is made of a transparent material, and the midsection urine cup 30 is provided with scale marks. It is beneficial to directly observe whether the sampling quantity of urine meets the requirement of the detection quantity.
In another embodiment, as shown in FIG. 1, a urine test port 47 is provided at the bottom of the side wall of the mid-section urine cup 30, a conduit 48 is connected to the urine test port 47, and a switch valve 49 is provided on the conduit 48 on the urine test port. Can accurately extract the middle section urine of the person being detected, after the urine sample is accomplished, send the inspection, the testing personnel of being convenient for extract the urine.
The above-mentioned embodiments only express the specific embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention.
Claims (8)
1. A nursing urine sampler for nephrology department comprises a cup body and is characterized in that the cup body comprises a round table-shaped front section urine cup, a cylindrical middle section urine cup and a urine receiving port which are sequentially communicated, the middle section urine cup is connected with a small-caliber end of the front section urine cup, discs are respectively arranged between the middle section urine cup and the front section urine cup and between the middle section urine cup and the urine receiving port, urine leakage holes are arranged on the discs, the central axes of the urine leakage holes on the two discs are coincident, at least three guide rods are arranged in the front section urine cup and the middle section urine cup in an annular array manner, the length direction of each guide rod is consistent with the axial direction of the middle section urine cup, two ends of each guide rod are respectively connected with the two discs, the diameter of the circumference where the at least three guide rod annular arrays are located is larger than the inner diameter of the urine leakage holes, and floating balls are arranged on the inner sides of the at least three guide rods, the ball diameter of the floating ball is larger than the inner diameter of the urine leakage hole, and the ball diameter of the floating ball is larger than the distance between two adjacent guide rods.
2. The nephrology department nursing urine sampler of claim 1, wherein the junction of the fore-piece urine cup, the mid-piece urine cup and the urine receiving port is in smooth transition.
3. The nursing urine sampler as claimed in claim 1, wherein the end surface of the disc near the urine receiving port is a conical surface inclined toward the urine leakage hole.
4. The nephrology nursing urine sampler of claim 1, wherein the urine receiving port is funnel-shaped.
5. The nephrology nursing urine sampler of claim 1, wherein the side wall of the urine receiving port is a threaded tube.
6. The nursing urine sampler for nephrology department according to claim 1, characterized in that a urine outlet is arranged on the side wall of the urine receiving port, and a catheter is connected to the urine outlet.
7. The nursing urine sampler of claim 1, wherein the mid-section urine cup is made of transparent material, and the mid-section urine cup is provided with scale marks.
8. The nursing urine sampler for nephrology department as claimed in claim 1, wherein the bottom of the lateral wall of the middle urine cup is provided with a urine testing port, the urine testing port is connected with a catheter, and the catheter on the urine testing port is provided with a switch valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022135857.8U CN213488963U (en) | 2020-09-25 | 2020-09-25 | Nephrology department nursing urine sampler |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022135857.8U CN213488963U (en) | 2020-09-25 | 2020-09-25 | Nephrology department nursing urine sampler |
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| CN213488963U true CN213488963U (en) | 2021-06-22 |
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| CN202022135857.8U Active CN213488963U (en) | 2020-09-25 | 2020-09-25 | Nephrology department nursing urine sampler |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113786219A (en) * | 2021-09-08 | 2021-12-14 | 长沙仁基医疗器械有限公司 | Floating ball type middle-section urine sampling device |
-
2020
- 2020-09-25 CN CN202022135857.8U patent/CN213488963U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113786219A (en) * | 2021-09-08 | 2021-12-14 | 长沙仁基医疗器械有限公司 | Floating ball type middle-section urine sampling device |
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