CN201740781U - Body fluid detector - Google Patents

Body fluid detector Download PDF

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Publication number
CN201740781U
CN201740781U CN201020256428XU CN201020256428U CN201740781U CN 201740781 U CN201740781 U CN 201740781U CN 201020256428X U CN201020256428X U CN 201020256428XU CN 201020256428 U CN201020256428 U CN 201020256428U CN 201740781 U CN201740781 U CN 201740781U
Authority
CN
China
Prior art keywords
unit
parts
detection
fluid
pick
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
CN201020256428XU
Other languages
Chinese (zh)
Inventor
万志强
万志静
袁春华
雷似愚
袁梅
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WHPM Bioresearch and Technology Co Ltd
Original Assignee
WHPM Bioresearch and Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WHPM Bioresearch and Technology Co Ltd filed Critical WHPM Bioresearch and Technology Co Ltd
Priority to CN201020256428XU priority Critical patent/CN201740781U/en
Application granted granted Critical
Publication of CN201740781U publication Critical patent/CN201740781U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • 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
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L3/00Containers or dishes for laboratory use, e.g. laboratory glassware; Droppers
    • B01L3/50Containers for the purpose of retaining a material to be analysed, e.g. test tubes
    • B01L3/508Containers for the purpose of retaining a material to be analysed, e.g. test tubes rigid containers not provided for above
    • B01L3/5082Test tubes per se
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L9/00Supporting devices; Holding devices
    • B01L9/06Test-tube stands; Test-tube holders
    • 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
    • A61B10/0051Devices for taking samples of body liquids for taking saliva or sputum 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
    • A61B10/0045Devices for taking samples of body liquids
    • A61B10/007Devices for taking samples of body liquids for taking urine samples
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/02Identification, exchange or storage of information
    • B01L2300/025Displaying results or values with integrated means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01LCHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
    • B01L2300/00Additional constructional details
    • B01L2300/08Geometry, shape and general structure
    • B01L2300/0809Geometry, shape and general structure rectangular shaped

Abstract

The utility model provides a body fluid detector. The detector comprises a holding part and a detecting part, the detecting part is arranged in the holding part, and the top of the detecting part is higher than the top of the holding part. As the top of the detecting part of the body fluid detector is higher than the top of the holding part, when fluid, such as saliva is detected, the saliva can be directly collected in the holding part from the oval cavity even though person taking examination does not use a sample collector. The detecting part can not be polluted, so detection effectiveness is ensured. Besides, the holding part is a polyhedron, so the detector can be directly arranged on a print for printing, and detection results can be conveniently recorded on all sides of the polyhedron.

Description

A kind of body fluid pick-up unit
Technical field
The present invention relates to a kind of body fluid pick-up unit, particularly, relate to a kind of pick-up unit that can gather, detect body fluid.
Background technology
At present, be used for the device that body fluid detects and on market, occur, and this type of device that also many pieces of patent reports arranged, these devices can be used for detecting the biological mixture of drugs, glucose and the boarding of body fluid, the substitute of antibody and antigen.
For example in publication number is the U.S. Patent application of US2003/0190259, disclose and be used to sample, store the sampling apparatus that detects sample, but in the pick-up unit of having reported, all need sampling thief to sample, this has just caused existing body fluid detection design complexity, cost height, simultaneously the shortcoming of length consuming time in sampling process.
Therefore, need a kind of simple body fluid pick-up unit of research.
Summary of the invention
An object of the present invention is to provide a kind of body fluid pick-up unit, this pick-up unit has advantage simple in structure and simple to operate.
One aspect of the present invention provides a kind of body fluid pick-up unit, and this device comprises and hold parts and detection part that described detection part places described holding in the parts, and the top of described detection part is higher than the described top that holds parts.
Preferably, the described parts that hold comprise transparent observation part.
Most preferably, the described parts that hold are transparent sleeve.
Preferably, described body fluid pick-up unit also comprises the sample collecting device.
More preferably, described sample collecting device comprises sampling head and connecting link.
Preferably, described sample collecting device also comprises handle.
More preferably, described handle is a top cover, and described top cover is operatively in conjunction with described detection part, and described top cover is connected by the sampling head of described connecting link with described sample collecting device.
Preferably, described top cover operatively is attached to a part on the described detection part by screw thread or buckle, and this part is that described detection part top is higher than the described part of holding component top.
Preferably, the described parts that hold are gengon.
More preferably, the described parts that hold are hexahedron.
Preferably, described detection part is identical with the described shape of holding the parts periphery.
More preferably, the described inwall that holds parts is provided with projection, and the outer wall of described detection part is provided with described detection part is fixed on the described groove that holds in the parts.
Most preferably, at described detection part with describedly hold the part that parts combine and be provided with O-ring seal.
Preferably, the outer wall of described detection part is provided with the test-strips locating slot at the interval of fixing test bar.
Preferably, have two pairs of projections that place the locating slot upper and lower respectively in the described test-strips locating slot.
Preferably, described body fluid comprises urine and saliva.
More preferably, described body fluid comprises saliva.
Preferably, the described intracavity bottom that holds parts is provided with boss, described boss and the described intracavity bottom that holds parts form in order to fixing and push the zone of described sampling head, and hold between the inwall of parts and the described boss and be provided with flow channel for liquids between any two adjacent boss.
Preferably, the bottom of described detection part is provided with pillar at interval, and described pillar places boss and and holds in the flow channel for liquids between the parts.
Beneficial effect of the present invention is, because the top of the detection part of the body fluid pick-up unit that the utility model provides is higher than the top that holds parts, therefore when detecting this body fluid of saliva, even if the person under inspection does not use the sample collecting device, also can directly saliva be collected from the oral cavity described holding in the parts, can not pollute described detection part yet, thus the validity that influence detects.
Therefore in addition because the parts that hold of the present utility model are polyhedron, can be directly the parts that hold of the present invention be placed and duplicate the testing result that shows on the detection part wherein on the duplicating machine, and also be convenient to carry out the record of testing result at polyhedral each face.
Description of drawings
Fig. 1 represents the exploded perspective view of the utility model body fluid pick-up unit;
Fig. 2 represents that the utility model holds the sectional view of parts;
Fig. 3 represents that the utility model holds the upward view of parts;
Fig. 4 represents the front view of the utility model detection part;
Fig. 5 represents the side view of the utility model detection part;
Fig. 6 represents the upward view of the utility model detection part;
Embodiment
Referring to Fig. 1-Fig. 8 body fluid collection devices of the present utility model, comprise sample collecting device 300, detection part 200, hold parts 100, sample collecting device 300 comprises sampling head 301, connecting link 302 and handle 303, the handle of present embodiment is the form of top cover.
Described detection part 200 comprises that the top of detection part is higher than top section 201, groove 202, test-strips locating slot 203, O-ring seal 204, pillar 205 and the projection 206 of holding parts.Be respectively arranged with two pairs of projections 206 in the upper and lower of every test-strips locating slot, the upper and lower of the detection zone of the test-strips in the test-strips locating slot respectively is provided with a pair of projection, and the purpose that projection is set is that test-strips better is fixed in the locating slot.O-ring seal is arranged on the top of detection part test-strips locating slot, and purpose is to prevent the body fluid collected, from detection part and hold between the parts and flow out.
The described parts 100 that hold comprise projection 101, boss 102 and flow channel for liquids 103.
Embodiment 1
Be the using method of example to gather saliva below according to first kind of implementation body fluid collecting and detecting device of the present invention.The user pinches handle, handle in the present embodiment is top cover 303, the sampling head 301 that will be fixed in connecting link 302 bottoms is put into experimenter's mouth, when 301 of sampling head reaches saliva when saturated, sampling head vertically put into hold parts 100, top cover 303 directly is tightened in detection part 300 is higher than the top section 201 that holds parts 100.At this moment, the boss 102 that sampling head 301 is received feature bottom is limited in the low relatively part of formation between the boss, and when exceeding the external thread that holds on the parts top section and the internal thread on the top cover by detection part and screwing top cover, sampling head 301 obtains extruding, the flow channel for liquids 103 of saliva between boss is communicated with the bottom liquid of the test-strips of test-strips locating slot 203 positioned internal of detection part, saliva is creeped along test-strips, thereby reaches the purpose that detects saliva.
Embodiment 2
The using method of second kind of embodiment explanation body fluid collecting and detecting device of the present invention, the person under inspection is ptysis to holding parts 100 in directly, holds to be examined the bottom of saliva fluid connection in test-strips in the parts, thereby detects the interior composition of saliva.
Above embodiment only is used to explain embodiment, and is not used in restriction embodiment, and the replacement distortion in protection domain of the present invention changes all in protection scope of the present invention.

Claims (19)

1. a body fluid pick-up unit comprises and holds parts and detection part, and it is characterized in that, described detection part places described holding in the parts, and the top of described detection part is higher than the described top that holds parts.
2. body fluid pick-up unit according to claim 1 is characterized in that, the described parts that hold comprise transparent observation part.
3. body fluid pick-up unit according to claim 1 is characterized in that, the described parts that hold are transparent sleeve.
4. body fluid pick-up unit according to claim 1 is characterized in that, described body fluid pick-up unit also comprises the sample collecting device.
5. body fluid pick-up unit according to claim 4 is characterized in that, described sample collecting device comprises sampling head and connecting link.
6. body fluid pick-up unit according to claim 5 is characterized in that, described sample collecting device also comprises handle.
7. body fluid pick-up unit according to claim 6, it is characterized in that, described handle is a top cover, and described top cover is operatively in conjunction with described detection part, and described top cover is connected by the sampling head of described connecting link with described sample collecting device.
8. body fluid pick-up unit according to claim 7, it is characterized in that, described top cover operatively is attached to a part on the described detection part by screw thread or buckle, and this part is that described detection part top is higher than the described part of holding component top.
9. according to each described body fluid pick-up unit among the claim 1-4, it is characterized in that the described parts that hold are gengon.
10. pick-up unit according to claim 9 is characterized in that, the described parts that hold are hexahedron.
11., it is characterized in that described detection part is identical with the described shape of holding the parts periphery according to each described body fluid pick-up unit among the claim 1-4.
12. according to each described body fluid pick-up unit among the claim 1-4, it is characterized in that the described inwall that holds parts is provided with projection, the outer wall of described detection part is provided with described detection part is fixed on the described groove that holds in the parts.
13. body fluid pick-up unit according to claim 12 is characterized in that, at described detection part with describedly hold the part that parts combine and be provided with O-ring seal.
14., it is characterized in that the outer wall of described detection part is provided with the test-strips locating slot at the interval that is fixed with test-strips according to claim 1,2,3,4 or 13 described body fluid pick-up units.
15. pick-up unit according to claim 14 is characterized in that having two pairs of projections that place the locating slot upper and lower respectively in described test-strips locating slot.
16. body fluid pick-up unit according to claim 1 is characterized in that described body fluid comprises urine or saliva.
17. body fluid pick-up unit according to claim 16 is characterized in that, described body fluid is saliva.
18. according to each described body fluid pick-up unit among the claim 1-4, it is characterized in that, the described intracavity bottom that holds parts is provided with boss, described boss and the described intracavity bottom that holds parts form in order to fixing and push the zone of described sampling head, and hold between the inwall of parts and the described boss and be provided with flow channel for liquids between any two adjacent boss.
19., it is characterized in that the bottom of described detection part is provided with pillar at interval according to claim 1,2,3,4 or 13 described body fluid pick-up units, and described pillar places boss and and holds in the flow channel for liquids between the parts.
CN201020256428XU 2010-07-09 2010-07-09 Body fluid detector Expired - Lifetime CN201740781U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020256428XU CN201740781U (en) 2010-07-09 2010-07-09 Body fluid detector

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201020256428XU CN201740781U (en) 2010-07-09 2010-07-09 Body fluid detector
PCT/CN2011/077006 WO2012003805A1 (en) 2010-07-09 2011-07-08 Body fluid inspection device

Publications (1)

Publication Number Publication Date
CN201740781U true CN201740781U (en) 2011-02-09

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201020256428XU Expired - Lifetime CN201740781U (en) 2010-07-09 2010-07-09 Body fluid detector

Country Status (2)

Country Link
CN (1) CN201740781U (en)
WO (1) WO2012003805A1 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012003805A1 (en) * 2010-07-09 2012-01-12 万华普曼生物工程有限公司 Body fluid inspection device
CN105136788A (en) * 2015-08-28 2015-12-09 上海良相智能化工程有限公司 Digital analyzer of saliva or urine specimen
CN105334077A (en) * 2015-11-26 2016-02-17 浙江东方基因生物制品有限公司 Rapid detection device of fluid
CN105466726A (en) * 2016-01-06 2016-04-06 浙江东方基因生物制品有限公司 Collecting and detecting device for fluid sample
CN106461642A (en) * 2014-03-19 2017-02-22 警戒生物科学公司 Device for detection of disease states and applications of same

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6403383B1 (en) * 1996-03-11 2002-06-11 American Bio Medica Corp. Diagnostic test kit for immunological assays of fluid samples
US7431882B2 (en) * 2000-12-28 2008-10-07 Modern Optics, Inc. Drug test kit
WO2008042033A2 (en) * 2006-07-21 2008-04-10 Greg Liang Split sample test chamber device
CN201251578Y (en) * 2007-10-25 2009-06-03 万华普曼生物工程有限公司 Body fluid sample collecting and detecting device
CN201740781U (en) * 2010-07-09 2011-02-09 万华普曼生物工程有限公司 Body fluid detector

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012003805A1 (en) * 2010-07-09 2012-01-12 万华普曼生物工程有限公司 Body fluid inspection device
CN106461642A (en) * 2014-03-19 2017-02-22 警戒生物科学公司 Device for detection of disease states and applications of same
CN105136788A (en) * 2015-08-28 2015-12-09 上海良相智能化工程有限公司 Digital analyzer of saliva or urine specimen
CN105334077A (en) * 2015-11-26 2016-02-17 浙江东方基因生物制品有限公司 Rapid detection device of fluid
CN105466726A (en) * 2016-01-06 2016-04-06 浙江东方基因生物制品有限公司 Collecting and detecting device for fluid sample

Also Published As

Publication number Publication date
WO2012003805A1 (en) 2012-01-12
WO2012003805A8 (en) 2012-04-26

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C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20110209