CN108095773A - A kind of urine collection tube - Google Patents

A kind of urine collection tube Download PDF

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Publication number
CN108095773A
CN108095773A CN201810101827.XA CN201810101827A CN108095773A CN 108095773 A CN108095773 A CN 108095773A CN 201810101827 A CN201810101827 A CN 201810101827A CN 108095773 A CN108095773 A CN 108095773A
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CN
China
Prior art keywords
liquid storage
storage pipe
cover
urine
encapsulating structure
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Pending
Application number
CN201810101827.XA
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Chinese (zh)
Inventor
王素琴
翁责茗
刘聪华
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Individual
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Individual
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Priority to CN201810101827.XA priority Critical patent/CN108095773A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00Other 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
    • A61B10/0045Devices for taking samples of body liquids
    • A61B10/007Devices for taking samples of body liquids for taking urine samples
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B10/00Other 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
    • A61B10/0096Casings for storing test samples

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Hematology (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)

Abstract

The invention discloses a kind of urine collection tubes, including liquid storage pipe, it is arranged at the cover of liquid storage pipe upper end, punctures structure to the encapsulating structure that encapsulates carbon dioxide and to puncture encapsulating structure, wherein, encapsulating structure is arranged inside liquid storage pipe and punctures structure setting in cover, alternatively, encapsulating structure is arranged at cover lower end and punctures structure setting on the inner tubal wall of liquid storage pipe;And, encapsulating structure can be punctured when cover cap is bonded on liquid storage pipe by puncturing structure, and puncture after structure punctures encapsulating structure, carbon dioxide floats and will be placed in the urine of lower part in liquid storage pipe and the oxygen in the air of liquid storage pipe internal upper part is mutually isolated upwards.Its technical solution can lengthen the time of urine oxidation deterioration significantly so that home-bound patient can carry out the acquisition of urine at home, carry out urine capture without physically going to hospital, significantly reduce the work load of patient and medical staff.

Description

A kind of urine collection tube
Technical field
The present invention relates to urine detection auxiliary appliance technical field more particularly to a kind of urine collection tubes.
Background technology
Uroscopy is a kind of conventional detection mode in medicine detection, including urine analysis of blood, formation in urine Detect (such as urine erythrocyte, leucocyte), protein ingredient quantitative determination, urine enzymatic determination etc..Uroscopy is to clinical diagnosis, judgement Curative effect and prognosis have highly important value.Since effective detection time of the urine after excrete is within two hour, Easily gone bad after more than two hours by the dioxygen oxidation in air, and so that testing result is inaccurate, therefore, patient needs at present To arrive hospital could carry out urine examination.But this goes to hospital to carry out urine examination extremely inconvenient for home-bound patient;And Reviewer also has to timely be detected the urine gathered, and labor intensity is higher.
The content of the invention
For the above-mentioned problems in the prior art, one kind is now provided and is intended to can to extend shelf lives after urine capture The urine collection tube that short time endometamorphism is avoided to aoxidize, to overcome above-mentioned technological deficiency.
Specific technical solution is as follows:
A kind of urine collection tube including liquid storage pipe, is arranged at the cover of liquid storage pipe upper end, encapsulating carbon dioxide Encapsulating structure and puncture structure to puncture encapsulating structure, wherein,
Encapsulating structure is arranged inside liquid storage pipe and punctures structure setting in cover, alternatively, encapsulating structure is arranged at lid Body lower end and puncture structure setting on the inner tubal wall of liquid storage pipe;
Also, encapsulating structure can be punctured when cover cap is bonded on liquid storage pipe by puncturing structure, and is punctured structure and punctured envelope After assembling structure, carbon dioxide floats and will be placed in the urine of lower part in liquid storage pipe and be located at liquid storage pipe internal upper part upwards Oxygen in air is mutually isolated.
Preferably, encapsulating structure is the thin film being arranged on liquid storage tube wall, film will be divided into inside liquid storage pipe Upper accommodating cavity and lower accommodating cavity, carbon dioxide are packaged in lower accommodating cavity, and it is one be connected in cover to puncture structure Thimble, thimble lower end are suspended in film top position.
The cover lower face preferably, thimble upper end is connected.
Preferably, longitudinal direction is through a through hole is offered in the middle part of cover, thimble is arranged in through hole and thimble upper end is worn upwards Go out the upper surface of cover.
Preferably, encapsulating structure is to be connected to cover lower end and the air bag in liquid storage pipe, carbon dioxide encapsulation In inside air bag, and it is at least sharp thorn being arranged on liquid storage pipe inner tubal wall to puncture structure.
The quantity of spine is four, and four sharp thorns circumferential direction is uniformly arranged on the inner tubal wall of liquid storage pipe.
Preferably, the periphery of cover lower part or the periphery on liquid storage pipe top are removably set with a protective case.
Preferably, protective case is integrally in " C " font or loop configuration, and protective case is made of hard plastic material.
The advantageous effect of above-mentioned technical proposal is:
Urine collecting tube includes liquid storage pipe, cover, encapsulating structure, punctures structure and carbon dioxide, when in use, Gather urine after, puncture encapsulating structure so that carbon dioxide urine upper end formed protective layer, so as to effectively every From the urine to be checked and oxygen in catheter, can greatly prolong urine oxidation deterioration time (shelf lives can generally maintain 2~ 3 days) so that home-bound patient can carry out the acquisition of urine at home, and urine is carried out without physically going to hospital Acquisition, and reviewer sequentially, can also significantly reduce patient, medical staff and reviewer by examination and adjustment to prioritize Work load.
Description of the drawings
Fig. 1 is the stereogram of urine collection tube embodiment one of the present invention;
Fig. 2 is the sectional view of urine collection tube embodiment one of the present invention;
Fig. 3 is the stereogram of urine collection tube embodiment two of the present invention;
Fig. 4 is the sectional view of urine collection tube embodiment two of the present invention;
Fig. 5 is the stereogram of urine collection tube embodiment three of the present invention;
Fig. 6 is the sectional view of urine collection tube embodiment three of the present invention.
As shown in the figure:1st, liquid storage pipe, 2, cover, 3, film, 4, thimble, 5, protective case, 6, air bag, 7, spine
Specific embodiment
It is real below in order to be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention 1 to 6 pair of urine collection tube provided by the invention of example combination attached drawing is applied to be specifically addressed.
Embodiment one,
Refering to Fig. 1, for the stereogram of urine collection tube embodiment one;With reference to Fig. 2, for cuing open for urine collection tube embodiment one View.As shown in Figures 1 and 2, urine collection tube provided by the invention includes the liquid storage pipe 1 of upper end opening, is arranged at liquid storage The cover 2 of 1 upper end of pipe punctures structure to the encapsulating structure that encapsulates carbon dioxide and to puncture encapsulating structure, Wherein, encapsulating structure is arranged at the inside of liquid storage pipe 1 and punctures structure setting in cover 2, alternatively, encapsulating structure is arranged at cover 2 lower ends and puncture structure setting on the inner tubal wall of liquid storage pipe 1;Also, liquid storage pipe 1 can be bonded in the lid of cover 2 by puncturing structure Encapsulating structure was punctured when upper, and is punctured after structure punctures encapsulating structure, carbon dioxide floats and will be placed in liquid storage upwards The urine of lower part and the oxygen in the air of 1 internal upper part of liquid storage pipe are mutually isolated in pipe 1.
Based on above-mentioned technical proposal, urine collecting tube includes liquid storage pipe 1, cover 2, encapsulating structure, punctures structure and two Carbon oxide gas, can effectively realize isolation catheter in urine to be checked and oxygen, greatly prolong urine oxidation deterioration when Between so that home-bound patient can carry out the acquisition of urine at home, be adopted without physically going to hospital's progress urine Collection significantly reduces the work load of patient and medical staff.
In a preferred embodiment, specifically as shown in Figures 1 and 2, encapsulating structure is managed to be arranged at liquid storage pipe 1 Thin film 3 on wall, film 3 will be divided into upper accommodating cavity 8 and lower accommodating cavity 9 inside liquid storage pipe 1, carbon dioxide is packaged in down In accommodating cavity 9, and it is the thimble 4 being connected in cover 2 to puncture structure, and 4 lower end of thimble is suspended in 3 top position of film.
As further preferred embodiment, 4 upper end of thimble is connected 2 lower face of cover, can in the periphery of 2 lower part of cover Dismounting is set with a protective case 5 so that during there are being bonded to the lid of cover 2 on liquid storage pipe 1 during protective case 5,4 lower end of thimble does not connect It touches film 3 and is suspended in 3 top position of film, and after protective case 5 of tearing, due to the increase of 2 longitudinal movement amount of cover, thimble 4 lower ends can puncture film 3 after cover 2 is covered and is bonded to liquid storage pipe 1.Further, protective case 5 is whole in " C " font, convenient for set It fills and tears.Further, protective case 5 is made of hard plastic material.
In addition, it is in up big and down small plug structure that cover 2 is whole, specific is in cylindrical structure of two splits in one, and Mainly it is made using plug form made of silica gel or rubber material but it is also possible to be plastic material.
Embodiment two,
Refering to Fig. 3, for the stereogram of urine collection tube embodiment two;With reference to Fig. 4, for cuing open for urine collection tube embodiment two View.As shown in FIG., the structure of urine collection tube provided in this embodiment and content and above-described embodiment one are essentially identical, It the difference is that only, 2 middle part longitudinal direction of cover is through a through hole is offered, and thimble 4 is arranged in through hole and 4 upper end of thimble is upward It is pierced by the upper surface of cover 2 so that film 3 can be punctured by pressing the longitudinal movement of 4 upper end of thimble realization thimble 4, and covered Body 2 is preferably manufactured using rubber material, and the function of clamping thimble 4 and realize sealing can be realized under squeezing action.
Embodiment three,
With reference to Fig. 5, for the stereogram of urine collection tube embodiment three;And Fig. 6, for cuing open for urine collection tube embodiment three View.As shown in FIG., the structure of urine collection tube provided in this embodiment and content and above-described embodiment one are essentially identical, It the difference is that only, above-mentioned encapsulating structure is to be connected to 2 lower end of cover and the air bag 6 in liquid storage pipe 1, carbon dioxide It is packaged in inside air bag 6, and it is at least sharp thorn 7 being arranged on 1 inner tubal wall of liquid storage pipe to puncture structure.
When being filled in 2 lower part of cover and air bag 6 in liquid storage pipe 1, spine 7 is against air bag 6, and in rotating cover 2 and air bag 6 When, spine 7 can puncture air bag 6, and the flow of carbon dioxide gas in air bag 6 goes out and falls to urine surface.Its main cause exists In, compared with the oxygen in air, the quality of carbon dioxide is higher, relatively heavy, when carbon dioxide content is higher naturally to Under be settled down to urine surface, so as to play the oxygen in isolation urine and air, effectively prevent its oxidation deterioration, improve urine Storage time.
Effective storage of urine present situation of two hours, urine collection tube energy provided by the invention are only capable of compared with conventional catheter It is enough to improve effective time to connecing in a couple of days, for the patient of handicapped profit, urine examination is carried out without physically going to hospital Indispensable urine capture work, as long as and gather sent by household within two day time again to hospital at home, mitigate significantly The work load of patient and medical staff.
In addition, in the present embodiment, the quantity of above-mentioned spine 7 is four, and four sharp thorns, 7 circumferential direction is uniformly arranged in On the inner tubal wall of liquid storage pipe 1.
Example IV
The structure and content and above-described embodiment one of urine collection tube provided in this embodiment are essentially identical, difference It is only that, above-mentioned encapsulating structure is to be connected to 2 lower end of cover and the air bag 6 in liquid storage pipe 1, and 2 lower end of cover is equipped with interior It is recessed, and air bag 6 has part to be located in indent;Carbon dioxide is packaged in inside air bag 6, and punctures structure to be arranged at liquid storage Two sharp thorns 7 on 1 upper end tube wall of pipe, and two sharp thorns, 7 mal-distribution;And ring junction is equipped at 1 upper end port of liquid storage pipe The protective case 5 of structure, spine 7 are located on the position between 1 upper end of protective case 5 and liquid storage pipe, and the lower part of protective case 5 is equipped with accommodating point The recess of thorn 7, after so setting so that in normal state, when cover 2 is closed with the lid of liquid storage pipe 1, protective case 5 can be protected effectively Shield air bag 6 is not punctured by spine 7, so ensures that the stability of the air bag 6 in transport and storage, and spine 7 is not easy to pierce Other articles or human body, safety in utilization are preferable;And after protective case 5 is removed, the tip of spine 7 is just exposed, at this moment cover 2 When covering conjunction with liquid storage pipe 1, spine 7 can just puncture air bag 6.
The foregoing is merely presently preferred embodiments of the present invention, and cover is usually to be clamped or be threadedly coupled with liquid storage pipe, to this It is merely illustrative for invention, and not restrictive.Those skilled in the art understands, is limited in the claims in the present invention In the range of can carry out many changes to it, modification or even equivalent, but fall in protection scope of the present invention.

Claims (8)

1. a kind of urine collection tube, which is characterized in that including liquid storage pipe (1), be arranged at the cover of the liquid storage pipe (1) upper end (2), structure is punctured to the encapsulating structure that encapsulates carbon dioxide and to puncture the encapsulating structure, wherein,
The encapsulating structure be arranged at the liquid storage pipe (1) it is internal and it is described puncture structure setting in the cover (2) or Person, the encapsulating structure is arranged at the cover (2) lower end and the structure setting that punctures is in the tube wall of the liquid storage pipe (1) On;
Also, the structure that punctures can puncture the encapsulation knot when the cover (2) is covered and is bonded on the liquid storage pipe (1) Structure, and it is described puncture after structure punctures the encapsulating structure, carbon dioxide floats and will be placed in the liquid storage pipe upwards (1) urine of interior lower part and the oxygen in the air of the liquid storage pipe (1) internal upper part are mutually isolated.
2. urine collection tube as described in claim 1, which is characterized in that the encapsulating structure is to be arranged at the liquid storage pipe (1) thin film on tube wall (3), the film (3) will be divided into upper accommodating cavity (8) and lower appearance inside the liquid storage pipe (1) Chamber (9) is put, carbon dioxide is packaged in the lower accommodating cavity (9), and the structure that punctures is to be connected to the cover (2) On a thimble (4), thimble (4) lower end is suspended in the film (3) top position.
3. urine collection tube as claimed in claim 2, which is characterized in that thimble (4) upper end is connected under the cover (2) End face.
4. urine collection tube as claimed in claim 2, which is characterized in that longitudinal direction, which is run through, in the middle part of the cover (2) offers one Through hole, the thimble (4) is arranged in the through hole and thimble (4) upper end is pierced by the upper surface of the cover (2) upwards.
5. urine collection tube as described in claim 1, which is characterized in that the encapsulating structure is to be connected to the cover (2) Lower end and the air bag (6) in the liquid storage pipe (1), carbon dioxide are packaged in the air bag (6) inside, and the thorn Broken structure is at least sharp thorn (7) being arranged on the liquid storage pipe (1) inner tubal wall.
6. urine collection tube as claimed in claim 5, which is characterized in that the quantity of the spine (7) is four, and four institutes Spine (7) circumferential direction is stated uniformly to be arranged on the inner tubal wall of the liquid storage pipe (1).
7. the urine collection tube as described in claim 2 or 5, which is characterized in that the periphery of cover (2) lower part or liquid storage pipe (1) periphery on top is removably equipped with a protective case (5).
8. urine collection tube as claimed in claim 7, which is characterized in that the protective case (5) is in integrally " C " font or annular Structure, and the protective case (5) is made of hard plastic material.
CN201810101827.XA 2018-02-01 2018-02-01 A kind of urine collection tube Pending CN108095773A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810101827.XA CN108095773A (en) 2018-02-01 2018-02-01 A kind of urine collection tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810101827.XA CN108095773A (en) 2018-02-01 2018-02-01 A kind of urine collection tube

Publications (1)

Publication Number Publication Date
CN108095773A true CN108095773A (en) 2018-06-01

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Application Number Title Priority Date Filing Date
CN201810101827.XA Pending CN108095773A (en) 2018-02-01 2018-02-01 A kind of urine collection tube

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CN (1) CN108095773A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109738233A (en) * 2019-02-15 2019-05-10 中南大学湘雅医院 A kind of low temperature oxygen-free excrement collector
CN112741652A (en) * 2020-12-30 2021-05-04 济南市第三人民医院 Sampling device for hospital clinical laboratory and sampling method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2452018Y (en) * 2000-12-01 2001-10-03 陈康 Anaerobic sample tube for investigation
CN104783814A (en) * 2015-03-29 2015-07-22 安徽信灵检验医学科技有限公司 Vacuum blood collecting method
CN204822529U (en) * 2015-07-29 2015-12-02 江阴振江生物科技有限公司 Dendrobii officmalis caulis seed trap
CN107108085A (en) * 2014-12-19 2017-08-29 易苏打芬兰公司 Lid and method for making soft drink

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2452018Y (en) * 2000-12-01 2001-10-03 陈康 Anaerobic sample tube for investigation
CN107108085A (en) * 2014-12-19 2017-08-29 易苏打芬兰公司 Lid and method for making soft drink
CN104783814A (en) * 2015-03-29 2015-07-22 安徽信灵检验医学科技有限公司 Vacuum blood collecting method
CN204822529U (en) * 2015-07-29 2015-12-02 江阴振江生物科技有限公司 Dendrobii officmalis caulis seed trap

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109738233A (en) * 2019-02-15 2019-05-10 中南大学湘雅医院 A kind of low temperature oxygen-free excrement collector
CN112741652A (en) * 2020-12-30 2021-05-04 济南市第三人民医院 Sampling device for hospital clinical laboratory and sampling method thereof

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Application publication date: 20180601

RJ01 Rejection of invention patent application after publication