CN110174508B - Multifunctional urine cup - Google Patents

Multifunctional urine cup Download PDF

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Publication number
CN110174508B
CN110174508B CN201910506314.1A CN201910506314A CN110174508B CN 110174508 B CN110174508 B CN 110174508B CN 201910506314 A CN201910506314 A CN 201910506314A CN 110174508 B CN110174508 B CN 110174508B
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cup
cavity layer
lower cavity
urine
unidirectional flow
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Chinese (zh)
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CN110174508A (en
Inventor
刘涛
杨松
肖洪飞
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Chengdu Emperor Medical Technology Co ltd
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Chengdu Emperor Medical Technology Co ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00Instruments for taking body samples for diagnostic purposes; Other methods or instruments for diagnosis, e.g. for vaccination diagnosis, sex determination or ovulation-period determination; Throat striking implements
    • A61B10/0045Devices for taking samples of body liquids
    • A61B10/007Devices for taking samples of body liquids for taking urine samples
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/48Biological material, e.g. blood, urine; Haemocytometers
    • G01N33/50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Hematology (AREA)
  • Molecular Biology (AREA)
  • Chemical & Material Sciences (AREA)
  • Pathology (AREA)
  • General Health & Medical Sciences (AREA)
  • Immunology (AREA)
  • Urology & Nephrology (AREA)
  • Physics & Mathematics (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medicinal Chemistry (AREA)
  • Microbiology (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • Cell Biology (AREA)
  • General Physics & Mathematics (AREA)
  • Biotechnology (AREA)
  • Food Science & Technology (AREA)
  • Medical Informatics (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Investigating Or Analysing Biological Materials (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

The invention discloses a multifunctional urine cup which comprises a cup body and a cup seat, wherein the cup body is arranged on the cup seat, a unidirectional flow piece is arranged in the cup body and divides the cup body into a structure with an upper cavity layer and a lower cavity layer, the unidirectional flow piece can conduct the upper cavity layer and the lower cavity layer to realize unidirectional flow of a medium from the upper cavity layer to the lower cavity layer, a plurality of first holes penetrating through the upper cavity layer and the lower cavity layer are arranged on the bottom of the cup body, the first holes can prevent the medium from leaking out under the action of gravity only, and a plurality of test paper plates laid along the surface of the cup seat are arranged between the cup seat and the cup body. According to the invention, through the arrangement of the unidirectional flow piece, the upper cavity layer, the lower cavity layer, the first holes and the test paper board, when liquid flows into the lower cavity layer from the upper cavity layer through the unidirectional flow piece, the first holes can enable the liquid to remain in the lower cavity layer only under the action of gravity, and when pressure is applied to the liquid, the liquid can flow out from the first holes to the test paper board.

Description

Multifunctional urine cup
Technical Field
The invention relates to the technical field of medical examination analysis instruments, in particular to a multifunctional urine cup.
Background
The urine test is a routine item in clinical medicine, the urine test process is that a patient firstly discharges urine into a large-mouth urine cup, then a test doctor pours the urine in the urine cup into a small-mouth special test tube, then a urine test strip is inserted into the test tube to soak the urine, then the test strip is taken out to suck the excessive urine, the test strip is put into an analyzer, and the test strip needs to be recovered in the same day. There is therefore a need for improvements in urine cups that reduce subsequent manual handling.
Disclosure of Invention
The invention aims to provide a multifunctional urine cup which can simplify a cleaning liquid path in a urine analysis process when applied to a urine analyzer, and does not need hospital staff to operate the urine analyzer in an inspection process.
The invention is realized by the following technical scheme:
The utility model provides a multifunctional urine cup, includes cup and cup, and the cup sets up on the cup, is provided with one-way flow spare in the cup, and one-way flow spare separates the cup into the structure that has upper cavity layer and lower cavity layer, one-way flow spare can switch on upper cavity layer and lower cavity layer in order to realize that the medium flows from upper cavity layer to lower cavity layer one-way, is provided with a plurality of first holes from top to bottom of the cup on the bottom, and first hole can prevent that the medium from spilling under only receiving the effect of gravity, is provided with a plurality of test paper boards of laying along the cup surface between cup and the cup.
The unidirectional flow piece and the cup body are detachably connected. The unidirectional flow member may be a block-shaped structure pressed into the cup body, the shape of which matches the shape of the cup body. The unidirectional flow piece can also be a silica gel counter bore bottom grooving structure, when liquid exists in the counter bore, the bottom is opened when the bottom is acted by the liquid pressure, and the liquid flows downwards. The diameter of the first holes is 0.4mm-1mm, when the lower cavity layer is full of liquid, the liquid can not flow into the test paper board through the first holes under the action of gravity only, and when the liquid is subjected to certain pressure, each first hole can flow into the test paper board.
The side of the unidirectional flowing piece is provided with a vertical rod, an exhaust hole with the upper end communicated with the atmosphere is formed in the vertical rod along the long axis direction of the vertical rod, and the lower end of the exhaust hole is communicated with the lower cavity layer. The arrangement of the exhaust holes is convenient for the liquid to be conducted into the lower cavity layer through the unidirectional flow piece when the liquid is added into the upper cavity layer, and the gas in the lower cavity layer is led to the outside atmosphere through the exhaust holes arranged in the vertical rods at the side edges of the unidirectional flow piece.
The diameter of the exhaust hole is less than or equal to 1.4mm. Further, the diameter of the vent hole may be set to 0.8mm-1.4mm, and too large a hole may flow into the vent hole, too small a hole may not be vented.
The bottom of the unidirectional flow piece is provided with a convex structure which extends into the lower cavity layer. When the liquid is added into the upper cavity layer, the liquid flows to the lower cavity layer through the second hole arranged in the middle of the unidirectional flow piece, and gas in the lower cavity layer is led to the outside atmosphere through the vent hole on the unidirectional flow piece. The arrangement of the convex structure is that when the fluid is added into the upper cavity layer and flows into the lower cavity layer, the multifunctional urine cup is turned 180 degrees, the convex structure is higher than the liquid level, the protruding directions of the vent hole and the port communicated with the atmosphere are opposite to those of the convex structure, and the vent hole is deep and has small diameter, so that the liquid can be reserved in the lower cavity layer. The male formation may be tapered.
The side edge of the cup seat is provided with an inner groove along the vertical direction, and the shape of the inner groove is matched with that of the exhaust hole so as to be matched with the exhaust hole, thereby facilitating the overlapping placement of a plurality of urine cups.
The test paper boards can be arranged by pressing a plurality of test paper boards on the cup seat by the cup body.
When the invention is implemented, a sample is added into the upper cavity layer by a patient, the sample flows into the lower cavity layer through the unidirectional flow piece, the patient turns the urine cup 180 degrees or pours out the sample in the upper cavity layer in other modes, the patient puts the urine cup into the urine analyzer, the urine analyzer compresses the air in the upper cavity layer, and applies pressure to the sample in the urine cup, so that the sample flows into the test paper board from the first hole, the urine analyzer reads the color change value of the test paper board, and the urine analyzer automatically recovers the abandoned urine cup. Therefore, the urine cup is improved in structure, and a patient only needs to empty the sample in the upper cavity layer before testing, and then the urine cup is placed on the urine analyzer by a worker for urine testing. The whole process only needs 2 manual operations, and a plurality of traditional manual operation processes are omitted.
Compared with the prior art, the invention has the following advantages and beneficial effects:
According to the invention, through the arrangement of the unidirectional flow piece, the upper cavity layer, the lower cavity layer, the first holes and the test paper board, when liquid flows into the lower cavity layer from the upper cavity layer through the unidirectional flow piece, the first holes can enable the liquid to remain in the lower cavity layer only under the action of gravity, and when pressure is applied to the liquid, the liquid can flow out from the first holes to the test paper board.
Drawings
The accompanying drawings, which are included to provide a further understanding of embodiments of the application and are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the principles of the application. In the drawings:
FIG. 1 is a schematic diagram of the structure of the present invention.
Fig. 2 is an enlarged view of the invention at a.
Fig. 3 shows an embodiment of the cup holder.
Fig. 4 is a schematic view of a unidirectional flow member.
Fig. 5 is a schematic perspective view of the present invention.
In the drawings, the reference numerals and corresponding part names:
1-cup body, 2-cup seat, 3-one-way flow piece, 4-test paper board, 5-upper cavity layer, 6-lower cavity layer, 7-first hole, 8-inner groove, 9-outer convex structure, 10, vertical rod, 11, exhaust hole.
Detailed Description
For the purpose of making apparent the objects, technical solutions and advantages of the present invention, the present invention will be further described in detail with reference to the following examples and the accompanying drawings, wherein the exemplary embodiments of the present invention and the descriptions thereof are for illustrating the present invention only and are not to be construed as limiting the present invention.
Example 1
As shown in fig. 1, 2 and 5, a multifunctional urine cup comprises a cup body 1 and a cup seat 2, wherein the cup body 1 is arranged on the cup seat 2, a unidirectional flow piece 3 is arranged in the cup body 1, the unidirectional flow piece 3 divides the cup body 1 into a structure with an upper cavity layer 5 and a lower cavity layer 6, the unidirectional flow piece 3 can conduct the upper cavity layer 5 and the lower cavity layer 6 to realize unidirectional flow of a medium from the upper cavity layer 5 to the lower cavity layer 6, a plurality of first holes 7 penetrating through the upper and lower parts are arranged on the bottom of the cup body 1, the first holes 7 can prevent the medium from leaking out under the action of gravity only, and a plurality of test paper boards 4 paved along the surface of the cup seat 2 are arranged between the cup seat 2 and the cup body 1.
In the implementation, a sample is added into the upper cavity layer 5 by a patient, the sample flows into the lower cavity layer 6 through the unidirectional flow piece 3, the patient turns the urine cup 180 degrees to pour the sample in the upper cavity layer 5, the patient puts the urine cup into an automatic urine analyzer, the urine analyzer compresses the air in the upper cavity layer 5, the sample in the urine cup is pressurized, the sample flows into the test paper board 4 from the first hole 7, the color change value of the test paper board 4 is read by the urine analyzer, and then the urine analyzer automatically recovers the waste urine cup.
In the invention, the unidirectional flow piece 3 and the cup body 1 are detachably connected. The unidirectional flow 3 may be a block structure pressed into the cup 1, the shape of which matches the shape of the cup 1. The unidirectional flow 3 may also be a plastic or paper product. The arrangement of the unidirectional flow member 3 for conducting the upper cavity layer 5 and the lower cavity layer 6 may be that a through hole is provided in the unidirectional flow member 3, which through hole is conducted with the upper cavity layer 5 and the lower cavity layer 6 at the same time.
In practice, the diameter of the first holes 7 may be 0.4mm-1mm, and when the lower cavity layer 6 is full of liquid, the liquid will not flow into the test paper board 4 through the first holes 7 under the action of gravity alone, and when the liquid is subjected to a certain pressure, each first hole 7 will have liquid flowing into the test paper board 4.
In practice, the first holes 7 may be inverted conical holes, the lower hole diameter of which is 0.4-1mm.
The test paper sheets 4 may be arranged such that the cup body 1 presses a plurality of test paper sheets 4 onto the cup holder 2. The upper surface of the cup holder 2 may be provided with a concave surface, the test paper board 4 may be pressed on the concave surface, and the connection mode between the cup holder 2 and the cup body 1 is an existing connection mode, for example, a pin connection, a thread connection or a clamping connection mode.
Example 2
As shown in fig. 4, in the implementation, the side of the unidirectional flow member 3 is provided with a vertical rod 10, an exhaust hole 11 with the upper end communicated with the atmosphere is arranged in the vertical rod 10 along the long axis direction, and the lower end of the exhaust hole 11 is communicated with the lower cavity layer 6. The arrangement of the exhaust holes 11 is convenient for the liquid to be conducted into the lower cavity layer 6 through the unidirectional flow piece 3 when the liquid is added into the upper cavity layer 5, and the gas in the lower cavity layer 6 is led to the outside atmosphere through the exhaust holes 11 arranged in the vertical rod 10 at the side edge of the unidirectional flow piece 3.
The diameter of the exhaust hole 11 is less than or equal to 1.4mm. Further, the diameter of the exhaust hole 11 may be set to 0.8mm to 1.4mm.
Example 3
In the embodiment shown in fig. 4, the bottom of the unidirectional flow element 3 is provided with a convex structure 9, and the convex structure 9 extends into the lower cavity layer 6. The center of the outer convex structure 9 is provided with a second hole, when the upper cavity layer 5 is added with liquid, the liquid flows to the lower cavity layer 6 through the second hole arranged in the middle of the unidirectional flow piece 3, and the gas in the lower cavity layer 6 is led to the outside atmosphere through the exhaust hole 11 on the unidirectional flow piece 3. The convex structure 9 is arranged in such a way that when the upper cavity layer 5 is added with fluid and flows into the lower cavity layer 6 to be thick, the multifunctional urine cup is turned 180 degrees, the convex structure 9 is higher than the liquid level, the protruding direction of the vent hole 11 communicated with the atmosphere is opposite to that of the convex structure 9, and the vent hole 11 is deep and has small diameter, so that the liquid can be remained in the lower cavity layer 6. The male formation 9 may be tapered.
As shown in fig. 3, an inner groove 8 is arranged on the side edge of the cup holder 2 along the vertical direction, and the shape of the inner groove 8 is matched with that of the exhaust hole 11 so as to be matched with that of the exhaust hole 11, thereby facilitating overlapping placement of a plurality of urine cups.
The foregoing description of the embodiments has been provided for the purpose of illustrating the general principles of the invention, and is not meant to limit the scope of the invention, but to limit the invention to the particular embodiments, and any modifications, equivalents, improvements, etc. that fall within the spirit and principles of the invention are intended to be included within the scope of the invention.

Claims (4)

1. The utility model provides a multifunctional urine cup, includes cup (1) and cup (2), cup (1) sets up on cup (2), and characterized in that is provided with one-way flow spare (3) in cup (1), and one-way flow spare (3) separate into the structure that has upper cavity layer (5) and lower cavity layer (6) with cup (1), one-way flow spare (3) can switch on upper cavity layer (5) and lower cavity layer (6) in order to realize that the medium flows unidirectionally from upper cavity layer (5) to lower cavity layer (6), is provided with a plurality of first holes (7) from top to bottom of cup (1), and first hole (7) can prevent that the medium from leaking under the effect of gravity alone, is provided with a plurality of test paper boards (4) of laying along cup (2) surface between cup (2) and cup (1);
The side of the unidirectional flow piece (3) is provided with a vertical rod (10), an exhaust hole (11) with the upper end communicated with the atmosphere is formed in the vertical rod (10) along the long axis direction, and the lower end of the exhaust hole (11) is communicated with the lower cavity layer (6);
the bottom of the unidirectional flow piece (3) is provided with a convex structure (9), the convex structure (9) extends into the lower cavity layer (6), and a second hole is formed in the center of the convex structure (9).
2. A multi-functional urine cup as claimed in claim 1, in which the diameter of the vent hole (11) is less than or equal to 1.4mm.
3. The multifunctional urine cup as claimed in claim 1, wherein the side edge of the cup holder (2) is provided with an inner groove (8) along the vertical direction, and the shape of the inner groove (8) and the shape of the exhaust hole (11) are matched with each other so as to facilitate overlapping placement of a plurality of urine cups by matching with the exhaust hole (11).
4. A multi-functional urine cup as claimed in any of claims 1-3, wherein the diameter of the first aperture (7) is 0.4-1mm.
CN201910506314.1A 2019-06-12 2019-06-12 Multifunctional urine cup Active CN110174508B (en)

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Application Number Priority Date Filing Date Title
CN201910506314.1A CN110174508B (en) 2019-06-12 2019-06-12 Multifunctional urine cup

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CN110174508A CN110174508A (en) 2019-08-27
CN110174508B true CN110174508B (en) 2024-05-28

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