CN201464223U - Disposable fully-sealed body fluid specimen collector - Google Patents
Disposable fully-sealed body fluid specimen collector Download PDFInfo
- Publication number
- CN201464223U CN201464223U CN2009200975769U CN200920097576U CN201464223U CN 201464223 U CN201464223 U CN 201464223U CN 2009200975769 U CN2009200975769 U CN 2009200975769U CN 200920097576 U CN200920097576 U CN 200920097576U CN 201464223 U CN201464223 U CN 201464223U
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- China
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- sampling
- enclosed
- end cap
- hand grip
- collection tube
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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model relates to a disposable fully-sealed body fluid specimen collector which comprises a sampling handle, a sampling rod, a collecting pipe and a detecting end cap, wherein the sampling handle and the detecting end cap are movably connected with both ends of the collecting pipe respectively; the bottom of the sampling rod is inserted into the sampling handle, and the middle is provided with a blocking ring and a seal ring; burrs and a spiral groove are arranged on the front sampling end, and the top end of the front sampling end is in a flat spade shape; a sampling hole is arranged in the collecting pipe, the sampling rod is inserted into the hole, and the top of the collecting pipe is provided with a liquid dropping head. The utility model can quantificationally sample body fluid specimens and greatly improve the safety of the biological specimens in links of sampling, storage, transportation, detection, and the like by a fully-sealed structure, be convenient for the character observation of the specimens, can simultaneously meet the requirements of conventional detection of body fluid (such as excrement) or other various special detections, simplify the inspecting operation step and improve the inspection speed.
Description
Technical field:
The utility model belongs to a kind of medical inspection utensil, the particularly a kind of collection sampling of humoral specimen (as ight soil, vomitus, body fluid, tissue etc.), disposable totally-enclosed humoral specimen collector that stores, transports and detect of being used for.
Background technology:
The container of hospital, testing laboratory's collection of body fluids (as ight soil, urine) is open type mostly at present, as: plastic uptake " Bedpan " when collection of body fluids, is easy to make liquid to overflow and pollutes arm and environment, cause cross-infection, bring very big inconvenience for patient and testing staff.Because this container does not seal, and is unfavorable for checked operation personnel's detection.The evaporation of some gas molecule in the body fluid simultaneously, the peculiar smell of generation etc. can contaminated air.In addition, do not have a kind of collection equipment very easily yet, be convenient to the collection of sample.
Summary of the invention:
The purpose of this utility model just is to overcome above-mentioned the deficiencies in the prior art, and provide a kind of disposable totally-enclosed humoral specimen collector, this collector adopts totally enclosed structure, can improve the security of biological sample in links such as sampling, storage, transportation and detections greatly.
The technical solution of the utility model is: a kind of disposable totally-enclosed humoral specimen collector is characterized in that: be made up of Sampled Hand Grip, sampling rod, collection tube and detection end cap; Sampled Hand Grip and detect end cap and flexibly connect with the two ends of collection tube respectively, the bottom of sampling rod is inserted in the Sampled Hand Grip, there are a back-up ring and O-ring seal in the middle part, jagged and helicla flute on the anterior sampling end, the top of anterior sampling end is the flat chisel shape; There is thief hole the inside of collection tube, and sampling rod inserts in this hole, and when Sampled Hand Grip was tightened in rotation, the back-up ring and the O-ring seal at sampling rod middle part sealed thief hole, make sampling pipe be divided into upper and lower two each self-enclosed spaces; The top of collection tube is a liquid droping head.
Above-mentioned Sampled Hand Grip adopts thread seal to be connected with the two ends of collection tube respectively with the detection end cap.
Above-mentioned detection end cap is a cylindrical shape.
In the above-mentioned detection end cap beveled tip is arranged.
1.5-2ml sample damping fluid is equipped with in above-mentioned sampling pipe bottom.
Three pairs of burrs and three circle helicla flutes are arranged on the anterior sampling end of above-mentioned sampling rod.
The utlity model has following advantage and good effect:
1, utilize burr, helicla flute and the flat chisel on the sampling rod can ground convenient for cleaning collection of body fluids (as: ight soil) sample.
2, the structural design of " totally-enclosed " is convenient to patient specimen taken and sample transmission voluntarily.Can improve the security of biological sample greatly in links such as sampling, storage, transportation and detections.
3, be convenient to the character observation of sample.
4, can satisfy the needs of body fluid (as ight soil) conventional sense or other multiple special detection simultaneously.
5, simplify the checked operation step, improved check speed.
Description of drawings:
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of collection tube.
Fig. 3 is the structural representation of sampling rod.
Embodiment:
As shown in the figure: a kind of disposable totally-enclosed humoral specimen collector, form by the detection end cap 4 of light blue Sampled Hand Grip 1, collection tube 2, sampling rod 3 and aubergine, cylindrical shape.Sampled Hand Grip and detection end cap adopt with the two ends of collection tube respectively and are threaded.The sampling end is opened by the sampling operation people, takes a sample.The test side is opened in the laboratory by the proofer.Detecting end cap among the design is " right cylinder " shape, greatly facilitates the upright placement of collector.One of design is conical top 13 in the cap, and when detecting the end cap rotation and tighten, " top " will seal the aperture of liquid droping head closely.When the proofer turns on end cap, during with the bottom of hand extruding sampling pipe, damping fluid includes the sample thing and just can ooze and detect.
The bottom 15 of sampling rod is inserted in the interior jack 5 of Sampled Hand Grip, there is a circular back-up ring 6 and an O-ring seal 7 at the sampling rod middle part, three pairs of burrs 8 and three circle helicla flutes 9 are arranged on the anterior sampling end, the top 10 of anterior sampling end is the flat chisel shape, and these designs all make things convenient for the collection of sample.
There is thief hole 11 inside of collection tube, and sampling rod inserts in this hole, and the circular back-up ring and the O-ring seal at sampling rod middle part seal thief hole when Sampled Hand Grip is tightened in rotation, make sampling pipe be divided into upper and lower two each self-enclosed spaces; The top of collection tube is a liquid droping head 12.
Behind the sampling rod collect specimen, burr, helicla flute and flat chisel all can have body fluid, ight soil, vomitus and tissue etc.When with Sampled Hand Grip sampling rod being put into sampling pipe, during by thief hole, the sample of bulk just is blocked, and stays the top of sampling pipe, the proterties that can supply the proofer to observe sample.The damping fluid of sampling pipe bottom will wash away the sample that burr, helicla flute and flat chisel are brought into get off, and is kept in the liquid droping head.
1.5-2ml sample damping fluid 14 is equipped with in the bottom of sampling pipe, and this damping fluid can be allocated physiological saline or distilled water into according to client's needs.
Claims (6)
1. a disposable totally-enclosed humoral specimen collector is characterized in that: be made up of Sampled Hand Grip, sampling rod, collection tube and detection end cap; Sampled Hand Grip and detect end cap and flexibly connect with the two ends of collection tube respectively, the bottom of sampling rod is inserted in the Sampled Hand Grip, there are a back-up ring and O-ring seal in the middle part, jagged and helicla flute on the anterior sampling end, the top of anterior sampling end is the flat chisel shape; There is thief hole the inside of collection tube, and sampling rod inserts in this hole, and when Sampled Hand Grip was tightened in rotation, the back-up ring and the O-ring seal at sampling rod middle part sealed thief hole, make sampling pipe be divided into upper and lower two each self-enclosed spaces; The top of collection tube is a liquid droping head.
2. disposable totally-enclosed humoral specimen collector according to claim 1 is characterized in that: above-mentioned Sampled Hand Grip adopts thread seal to be connected with the two ends of collection tube respectively with the detection end cap.
3. disposable totally-enclosed humoral specimen collector according to claim 1, it is characterized in that: above-mentioned detection end cap is a cylindrical shape.
4. according to claim 1 or 3 described disposable totally-enclosed humoral specimen collectors, it is characterized in that: in the above-mentioned detection end cap beveled tip is arranged.
5. disposable totally-enclosed humoral specimen collector according to claim 1, it is characterized in that: 1.5-2ml sample damping fluid is equipped with in above-mentioned sampling pipe bottom.
6. disposable totally-enclosed humoral specimen collector according to claim 1 is characterized in that: three pairs of burrs and three circle helicla flutes are arranged on the anterior sampling end of above-mentioned sampling rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200975769U CN201464223U (en) | 2009-07-01 | 2009-07-01 | Disposable fully-sealed body fluid specimen collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200975769U CN201464223U (en) | 2009-07-01 | 2009-07-01 | Disposable fully-sealed body fluid specimen collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201464223U true CN201464223U (en) | 2010-05-12 |
Family
ID=42391574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200975769U Expired - Fee Related CN201464223U (en) | 2009-07-01 | 2009-07-01 | Disposable fully-sealed body fluid specimen collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201464223U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928368A (en) * | 2012-10-30 | 2013-02-13 | 四川新希望畜牧科技有限公司 | Method for measuring homogeneous degree of fodder |
| CN104819864A (en) * | 2015-04-23 | 2015-08-05 | 广州万孚生物技术股份有限公司 | Sample collector and sample detector comprising same |
| CN107328604A (en) * | 2017-08-23 | 2017-11-07 | 杭州至高生物科技有限公司 | Sample detects probe tube |
| CN108303282A (en) * | 2018-01-31 | 2018-07-20 | 聚民生物科技有限公司 | A kind of feces collection device of controllable feces collection amount |
| CN110220747A (en) * | 2019-07-11 | 2019-09-10 | 中国人民解放军总医院 | Loose stools sampling rod |
| CN111380724A (en) * | 2020-04-24 | 2020-07-07 | 万华普曼生物工程有限公司 | Body fluid sample collecting and inspecting device |
| US11839363B2 (en) | 2017-02-14 | 2023-12-12 | Hangzhou New Horizon Health Technology Co. Ltd. | Integrated device for faeces sampling and occult blood detection |
-
2009
- 2009-07-01 CN CN2009200975769U patent/CN201464223U/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102928368A (en) * | 2012-10-30 | 2013-02-13 | 四川新希望畜牧科技有限公司 | Method for measuring homogeneous degree of fodder |
| CN102928368B (en) * | 2012-10-30 | 2014-12-24 | 新希望六和股份有限公司 | Method for measuring homogeneous degree of fodder |
| CN104819864A (en) * | 2015-04-23 | 2015-08-05 | 广州万孚生物技术股份有限公司 | Sample collector and sample detector comprising same |
| CN104819864B (en) * | 2015-04-23 | 2018-03-09 | 广州万孚生物技术股份有限公司 | Sample collecting device and the sample detector containing the sample collecting device |
| US11839363B2 (en) | 2017-02-14 | 2023-12-12 | Hangzhou New Horizon Health Technology Co. Ltd. | Integrated device for faeces sampling and occult blood detection |
| CN107328604A (en) * | 2017-08-23 | 2017-11-07 | 杭州至高生物科技有限公司 | Sample detects probe tube |
| CN108303282A (en) * | 2018-01-31 | 2018-07-20 | 聚民生物科技有限公司 | A kind of feces collection device of controllable feces collection amount |
| CN110220747A (en) * | 2019-07-11 | 2019-09-10 | 中国人民解放军总医院 | Loose stools sampling rod |
| CN110220747B (en) * | 2019-07-11 | 2024-04-26 | 中国人民解放军总医院 | Thin stool sampling rod |
| CN111380724A (en) * | 2020-04-24 | 2020-07-07 | 万华普曼生物工程有限公司 | Body fluid sample collecting and inspecting device |
| CN111380724B (en) * | 2020-04-24 | 2023-08-25 | 万华普曼生物工程有限公司 | Body fluid sample sampling and detecting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUHAN SITANMUSAIER BIO-TECH CO., LTD. Free format text: FORMER OWNER: TIANJIN MD PACIFIC TECHNOLOGY CO., LTD. Effective date: 20121031 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300384 NANKAI, TIANJIN TO: 430075 WUHAN, HUBEI PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20121031 Address after: 430075, building, B, C and D District, Wuhan high tech Avenue, East Lake Development Zone, Hubei, Wuhan, B1 Patentee after: Wuhan Sartomer Purcell Bio-Technology Co.,Ltd. Address before: 300384 Tianjin Huayuan Industrial Park Road No. 10, No. 1 by opening a layer Patentee before: Tianjin MD Pacific Technology Co., Ltd. |
|
| C56 | Change in the name or address of the patentee |
Owner name: WUHAN SITANMU BIOTECHNOLOGY CO., LTD. Free format text: FORMER NAME: WUHAN STEM CELL BIOTECHNOLOGY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 430075 East Lake, Hubei Province Development Zone, high tech Avenue, No. 666 Wuhan national biological industry base project B, C, D District R & D building B1 building Patentee after: Wuhan Stamm biological science and Technology Co Ltd Address before: 430075, building, B, C and D District, Wuhan high tech Avenue, East Lake Development Zone, Hubei, Wuhan, B1 Patentee before: Wuhan Sartomer Purcell Bio-Technology Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100512 Termination date: 20170701 |