CN111388021A - Midstream urine sample leaving and taking device - Google Patents
Midstream urine sample leaving and taking device Download PDFInfo
- Publication number
- CN111388021A CN111388021A CN202010371963.8A CN202010371963A CN111388021A CN 111388021 A CN111388021 A CN 111388021A CN 202010371963 A CN202010371963 A CN 202010371963A CN 111388021 A CN111388021 A CN 111388021A
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- China
- Prior art keywords
- urine
- stage
- hole
- pipe
- box
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
- A61B10/007—Devices for taking samples of body liquids for taking urine samples
Abstract
A device for taking a midstream urine specimen relates to the technical field of medical equipment and solves the technical problem of taking the midstream urine. The device comprises a urine collecting box, a box cover and a turntable; the urine collecting box is characterized in that a front-stage urine discharging hole is formed in the bottom of the urine collecting box, the box cover covers an opening in the upper end of the urine collecting box, and a urine collecting sleeve is fixed on the box cover; the rotary disc is arranged at the bottom end of the urine collecting box, and a sample reserving hole and a rear-stage urine discharging hole are formed in the rotary disc; the sample reserving hole and the rear-stage urine discharging hole can rotate along with the rotary table to be in butt joint with the front-stage urine discharging hole, and the rotary table is rotated until the sample reserving hole and the rear-stage urine discharging hole are staggered with the front-stage urine discharging hole, so that the rotary table covers the front-stage urine discharging hole; the rotary table is fixed with a urine discharging pipe and a bearing pipe, the upper end pipe orifice of the urine discharging pipe is in butt joint with a rear-stage urine discharging hole on the rotary table, the upper end pipe orifice of the bearing pipe is in butt joint with a sample remaining hole on the rotary table, and the lower end pipe orifice of the bearing pipe is fixed with a detachable sample bottle. The device provided by the invention can prevent urine from being contaminated by the hands of an operator.
Description
Technical Field
The invention relates to the technology of medical equipment, in particular to a technology of a midcourse urine specimen reserving and taking device.
Background
The middle section urine is kept as a urine test sample for patients with urinary tract infection, the middle section urine means that the urination is not interrupted in one urination process, and the urine sample is not less than 10ml after the front section urine and the rear section urine are removed and kept midway.
At present to the collection of midstream urine sample, all directly connect with the urine cup and get, connect to get the urine in-process and need operator's eye disease hand fast, pinch the time node with the urine cup stretch into the urine and flow and connect and get midstream urine, still need pinch the time node and remove the urine cup, this in-process leads to the urine to be infected with operator's hand very easily.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, the present invention provides a midcourse urine sample collecting device capable of effectively preventing urine from being contaminated by the hands of the operator during the midcourse urine collecting process.
In order to solve the technical problem, the invention provides a device for taking a midstream urine specimen, which is characterized in that: comprises a urine collecting box, a box cover and a turntable;
the urine collecting box is characterized in that a front-stage urine discharging hole which is communicated up and down is formed in the box bottom of the urine collecting box, the box cover covers an opening in the upper end of the urine collecting box, a urine collecting sleeve is fixed on the box cover, and a tube cavity of the urine collecting sleeve is communicated with an inner cavity of the urine collecting box;
the rotary disc is rotatably arranged at the bottom end of the urine collecting box, and is provided with a sample reserving hole and a rear-stage urine discharging hole which are communicated up and down; when the rotary table rotates until the sample reserving hole is in butt joint with the front-stage urine discharging hole of the urine collecting box, the rear-stage urine discharging hole is staggered with the front-stage urine discharging hole of the urine collecting box; when the rotary table rotates to the rear-stage urine hole to be butted with the front-stage urine hole of the urine collection box, the sample retention hole is staggered with the front-stage urine hole of the urine collection box; when the rotary disc rotates to the position that the sample retention hole and the rear-stage urine discharge hole are staggered with the front-stage urine discharge hole of the urine collection box, the rotary disc seals the front-stage urine discharge hole of the urine collection box;
the automatic urine collection device is characterized in that a urine discharge pipe and a receiving pipe are fixed on the rotary table, the urine discharge pipe and the receiving pipe are vertically communicated pipe bodies, an upper end pipe orifice of the urine discharge pipe is in butt joint with a rear-stage urine discharge hole in the rotary table, an upper end pipe orifice of the receiving pipe is in butt joint with a sample retention hole in the rotary table, a detachable sample bottle is fixed at the lower end of the receiving pipe, and a bottle opening of the sample bottle is in butt joint with a lower end pipe orifice of the receiving pipe.
Furthermore, the urine collecting sleeve adopts a flexible pipe which is communicated up and down and has elasticity.
According to the midcourse urine sample reserving and taking device, the urine outlet is switched by utilizing the rotation of the rotary disc, so that the reserving and taking of the midcourse urine are realized, a patient can realize uninterrupted urination, the reserved and taken urine sample is guaranteed to be the midcourse of the whole course urine, the urine cannot spill out in the process of rotating the rotary disc, and the urine can be effectively prevented from being infected to the hand of an operator.
Drawings
FIG. 1 is a perspective view of a midstream urine specimen retention device in accordance with an embodiment of the present invention;
FIG. 2 is an exploded perspective view of a midstream urine specimen retention device in accordance with an embodiment of the present invention.
Detailed Description
The embodiments of the present invention will be described in further detail with reference to the following description of the drawings, but the embodiments are not intended to limit the present invention, and all similar structures and similar variations using the present invention shall be included in the scope of the present invention, and the pause numbers in the present invention shall have a relation of the same.
As shown in fig. 1-2, a midstream urine specimen retention device provided by an embodiment of the present invention is characterized in that: comprises a urine collecting box 1, a box cover 3 and a turntable 2;
the urine collecting box comprises a box body, a box cover 3, a urine collecting sleeve 4, a front-stage urine discharging hole 7, a rear-stage urine discharging hole 7, a urine collecting sleeve pipe 4 and a urine collecting box 1, wherein the box body is communicated with the upper end of the urine collecting box 1;
the rotary table 2 is rotatably mounted at the bottom end of the urine collecting box 1, a urine discharging pipe 6 and a receiving pipe 5 are fixed on the rotary table 2, the urine discharging pipe 6 and the receiving pipe 5 are both vertically through pipe bodies, a sample reserving hole and a rear-stage urine discharging hole which are vertically through are formed in the rotary table 2, an upper end pipe orifice of the urine discharging pipe 6 is in butt joint with the rear-stage urine discharging hole in the rotary table 2, an upper end pipe orifice of the receiving pipe 5 is in butt joint with the sample reserving hole in the rotary table 2, a detachable sample bottle 8 is fixed at the lower end of the receiving pipe 5, and a bottle opening of the sample bottle 8 is in butt joint with a lower end pipe orifice of the receiving pipe;
when the rotary disc 2 rotates until the sample reserving hole is butted with the front-stage urine discharging hole of the urine collecting box 1, the rear-stage urine discharging hole is staggered with the front-stage urine discharging hole of the urine collecting box; when the rotary table 2 rotates until the rear-stage urine outlet is butted with the front-stage urine outlet of the urine collection box 1, the sample retention hole is staggered with the front-stage urine outlet of the urine collection box; when the rotary disc 2 rotates to the sample reserving hole and the rear-stage urine discharging hole which are staggered with the front-stage urine discharging hole of the urine collecting box 1, the rotary disc 2 covers the front-stage urine discharging hole of the urine collecting box 1.
In the embodiment of the invention, the box cover 3 is installed at the upper opening part of the urine collection box 1 in a threaded connection mode, the urine collection sleeve 4 adopts a flexible tube which is vertically penetrated and has elasticity, and in other embodiments of the invention, the urine collection sleeve can also adopt an inelastic flexible tube or a hard tube.
The use mode of the embodiment of the invention is as follows:
when a patient takes urine, the genitals are aligned to the urine collecting sleeve 4 (the penis of a male patient can be directly inserted into the urine collecting sleeve), and the urine discharged by the patient can enter the urine collecting box 1 through the urine collecting sleeve 4;
when urine is taken initially, the rotary disc 2 rotates until a rear-stage urine discharge hole is in butt joint with a front-stage urine discharge hole of the urine collection box 1, and the urine at the stage enters the urine collection box 1 and is discharged through the urine discharge pipe 6;
when the time node of taking the midstream urine comes, the turntable 2 is rotated until the sample reserving hole is butted with the front-stage urine discharging hole of the urine collecting box 1, and the urine at the stage enters the urine collecting box 1 and then is collected into the sample bottle 8 through the collecting pipe 5;
after the middle section urine is collected, the rotary disc 2 is rotated until a rear stage urine discharge hole is butted with a front stage urine discharge hole of the urine collection box 1, and the urine at the stage enters the urine collection box 1 and is discharged through a urine discharge pipe 6;
in the rotating process of the rotary disc, urine is discharged from the urine discharge pipe 6, or is collected into the sample bottle 8 through the adapting pipe 5, or is blocked in the urine collection box 1 by the rotary disc, so that the urine can be effectively prevented from being infected by the hands of an operator;
after the rear section urine is discharged, the sample bottle 8 can be taken down from the receiving pipe 5, and the middle section urine collected in the sample bottle is sent for inspection.
Claims (2)
1. The utility model provides a device is stayed to midstream urine sample which characterized in that: comprises a urine collecting box, a box cover and a turntable;
the urine collecting box is characterized in that a front-stage urine discharging hole which is communicated up and down is formed in the box bottom of the urine collecting box, the box cover covers an opening in the upper end of the urine collecting box, a urine collecting sleeve is fixed on the box cover, and a tube cavity of the urine collecting sleeve is communicated with an inner cavity of the urine collecting box;
the rotary disc is rotatably arranged at the bottom end of the urine collecting box, and is provided with a sample reserving hole and a rear-stage urine discharging hole which are communicated up and down; when the rotary table rotates until the sample reserving hole is in butt joint with the front-stage urine discharging hole of the urine collecting box, the rear-stage urine discharging hole is staggered with the front-stage urine discharging hole of the urine collecting box; when the rotary table rotates to the rear-stage urine hole to be butted with the front-stage urine hole of the urine collection box, the sample retention hole is staggered with the front-stage urine hole of the urine collection box; when the rotary disc rotates to the position that the sample retention hole and the rear-stage urine discharge hole are staggered with the front-stage urine discharge hole of the urine collection box, the rotary disc seals the front-stage urine discharge hole of the urine collection box;
the automatic urine collection device is characterized in that a urine discharge pipe and a receiving pipe are fixed on the rotary table, the urine discharge pipe and the receiving pipe are vertically communicated pipe bodies, an upper end pipe orifice of the urine discharge pipe is in butt joint with a rear-stage urine discharge hole in the rotary table, an upper end pipe orifice of the receiving pipe is in butt joint with a sample retention hole in the rotary table, a detachable sample bottle is fixed at the lower end of the receiving pipe, and a bottle opening of the sample bottle is in butt joint with a lower end pipe orifice of the receiving pipe.
2. The midstream urine specimen retrieval device of claim 1, wherein: the urine collecting sleeve adopts a flexible pipe which is communicated up and down and has elasticity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010371963.8A CN111388021A (en) | 2020-05-06 | 2020-05-06 | Midstream urine sample leaving and taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010371963.8A CN111388021A (en) | 2020-05-06 | 2020-05-06 | Midstream urine sample leaving and taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111388021A true CN111388021A (en) | 2020-07-10 |
Family
ID=71411790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010371963.8A Pending CN111388021A (en) | 2020-05-06 | 2020-05-06 | Midstream urine sample leaving and taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111388021A (en) |
-
2020
- 2020-05-06 CN CN202010371963.8A patent/CN111388021A/en active Pending
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