CN201535722U - Telescopic stool sampler - Google Patents
Telescopic stool sampler Download PDFInfo
- Publication number
- CN201535722U CN201535722U CN200920223736XU CN200920223736U CN201535722U CN 201535722 U CN201535722 U CN 201535722U CN 200920223736X U CN200920223736X U CN 200920223736XU CN 200920223736 U CN200920223736 U CN 200920223736U CN 201535722 U CN201535722 U CN 201535722U
- Authority
- CN
- China
- Prior art keywords
- push rod
- preservation drum
- refreshing tube
- telescopic stool
- stool sampler
- 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 - Fee Related
Links
Images
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model relates to a telescopic stool sampler, which can effectively solve the problems of sample deterioration, peculiar smell and sampling errors caused easily. In the technical scheme, the telescopic stool sampler comprises a refreshing tube and a seal cap, wherein the seal cap is arranged on the opening of the refreshing tube, a push rod is arranged in the refreshing tube, the middle part of the push rod is vertically provided with a seal ring, the front part of the push rod is provided with a threaded probe, the rear part of the push rod is provided with a slide button, the slide button extends out of the refreshing tube and is arranged in a chute on the real wall of the refreshing tube. The slide button can pull the push rod back and forth, so that the threaded probe can extend into or out of the opening of the refreshing tube. The utility model has the advantages of simple structure, small size, good sealing effect, easy operation, convenient storage, no emission of the peculiar smell, no sample exposure or deterioration, low cost, and wide scope of application. When being promoted and applied, the utility model can bring excellent economic and social benefits.
Description
One, technical field
The utility model relates to medicine equipment, particularly a kind of telescopic stool sampler.
Two, background technology
The stool chemical examination is one of hospital's three big routine inspections, be mainly used in and assist the diagnosis disease of digestive tract, as: the antidiastole of enteric infection disease, intestinal parasitism, hemorrhage of digestive tract discriminating and tumour screening, understanding pipe intestinal digesting absorption function and jaundice.Therefore the sampler of defecating is the requisite apparatus of hospital, and frequency of utilization height, consumption are big.And according to the container that medical requirement is contained sample should clean, dry, lid arranged, do not have suction and seepage, yet tradition stool sampler does not also meet these requirements, mainly be: the sampler sealing effectiveness is bad easily to emit bad smell, and the easy oxidation deterioration of sample, directly influences the accuracy of assay; Sampling operation inconvenience may cause the sample amount of getting undesirable; Sampling, checking process is loaded down with trivial details, is unfavorable for the making smear that the medical worker is fast and convenient.
Sample collecting and transport process are particularly important, think at present, and good these two links of management can reduce by 70% testing error rate.Given this, the stool sampler reform and innovate imperative.
Three, utility model content
At above-mentioned situation, for overcoming the defective of prior art, the purpose of this utility model is to provide a kind of telescopic stool sampler, can effectively solve the rotten of sample, the peculiar smell and the easy amiss problem of taking a sample, the technical scheme of its solution is: the utility model comprises preservation drum and gland bonnet, on the opening of preservation drum gland bonnet is housed, push rod places in the preservation drum, sealing ring vertically is equipped with at the push rod middle part, there is threaded probe the push rod front portion, there is slider at the rear portion, slider stretches out outside the preservation drum, places in the chute on the barrel of preservation drum rear portion pulling push rod before and after the slider, threaded probe is stretched into or lean out the opening of preservation drum, the diameter of sealing ring is less than the diameter of preservation drum inside barrel.The utility model is simple in structure, and volume is little, and good sealing effect is easy to operate, is convenient to deposit, and avoids emission of bad smell, and it is rotten to prevent that sample from exposing, and cost is low, is easy to widespread use, and it is applied and will bring good economic and social benefit.
Four, description of drawings
Accompanying drawing is a structural front view of the present utility model.
Five, embodiment
Shown in accompanying drawing, the utility model comprises preservation drum and gland bonnet, gland bonnet 2 is housed on the opening of preservation drum 1, and push rod 3 places in the preservation drum 1, and sealing ring 6 vertically is equipped with at push rod 3 middle parts, there is threaded probe 4 push rod 3 front portions, there is slider 5 at the rear portion, and slider 5 stretches out outside the preservation drum 1, places in the chute 7 on the preservation drum 1 rear portion barrel, pulling push rod 3 in slider 5 front and back makes threaded probe 4 stretch into or lean out the opening of preservation drum 1.
In order to play sealing function, the diameter of sealing ring 6 tightly fits together with preservation drum less than the diameter of preservation drum 1 inner barrel; Preservation drum 1 is integral body or split with gland bonnet 2; For the ease of observing, preservation drum 1 is transparent or semitransparent cavity; For the ease of open, fastening gland bonnet or rotation tighten, turn on gland bonnet, there is horizontal or vertical burr 8 gland bonnet 2 outsides; Be easy to obscure during for fear of chemical examination and make mistakes, there is label (not drawing among the figure) preservation drum 1 outside, can fill in personal information on label.
Operation steps of the present utility model is: open gland bonnet 2, firmly push away forward according to slider 5 with thumb, make threaded probe 4 all shift out preservation drum 1, on sample, evenly draw then and get, again with thumb with slider 5 toward pulling back, the threaded probe 4 of carry sample is entered in the preservation drum fully, cover gland bonnet 2.
Its advantage of the utility model feces sampler has:
1, sampling is convenient and easy, has shortened the time limit from sample collection to check, makes the sample of detection fresher, more near detected person at that time physiology or pathology virtual condition.
2, by the fixing slider of chute, making the probe turnover stable, avoid sample to drop or be bonded on the barrel.
3, adopt the sealing of sealing ring and gland bonnet, avoid emission of bad smell, sample does not expose rotten, and the cross pollution rate is lower.
4, the sampler volume is little, and delicate structure is saved the space, and is convenient and healthy.
Claims (6)
1. telescopic stool sampler, comprise preservation drum and gland bonnet, it is characterized in that, gland bonnet (2) is housed on the opening of preservation drum (1), push rod (3) places in the preservation drum (1), sealing ring (6) vertically is equipped with at push rod (3) middle part, there is threaded probe (4) push rod (3) front portion, there is slider (5) at the rear portion, slider (5) stretches out outside the preservation drum (1), place in the chute (7) on the barrel of preservation drum (1) rear portion, pulling push rod (3) makes threaded probe (4) stretch into or lean out the opening of preservation drum (1) before and after the slider (5).
2. telescopic stool sampler according to claim 1 is characterized in that the diameter of said sealing ring (6) is less than the diameter of the inner barrel of preservation drum (1).
3. telescopic stool sampler according to claim 1 is characterized in that, said preservation drum (1) is integral body or split with gland bonnet (2).
4. telescopic stool sampler according to claim 1 is characterized in that said preservation drum (1) is transparent or semitransparent cavity.
5. telescopic stool sampler according to claim 1 is characterized in that, there is horizontal or vertical burr (8) said gland bonnet (2) outside.
6. telescopic stool sampler according to claim 1 is characterized in that, there is label said preservation drum (1) outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920223736XU CN201535722U (en) | 2009-09-24 | 2009-09-24 | Telescopic stool sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920223736XU CN201535722U (en) | 2009-09-24 | 2009-09-24 | Telescopic stool sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201535722U true CN201535722U (en) | 2010-07-28 |
Family
ID=42535501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920223736XU Expired - Fee Related CN201535722U (en) | 2009-09-24 | 2009-09-24 | Telescopic stool sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201535722U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067369A (en) * | 2015-08-24 | 2015-11-18 | 四川沃文特生物技术有限公司 | Scoop for collecting faeces |
| CN109443832A (en) * | 2018-10-29 | 2019-03-08 | 迈卓泰科（天津）医疗科技有限公司 | A kind of plug-in sampler barrel |
| CN111876464A (en) * | 2020-07-03 | 2020-11-03 | 钟玙沄 | Excrement sampling device, preservation solution and method for DNA methylation detection |
-
2009
- 2009-09-24 CN CN200920223736XU patent/CN201535722U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105067369A (en) * | 2015-08-24 | 2015-11-18 | 四川沃文特生物技术有限公司 | Scoop for collecting faeces |
| CN109443832A (en) * | 2018-10-29 | 2019-03-08 | 迈卓泰科（天津）医疗科技有限公司 | A kind of plug-in sampler barrel |
| CN109443832B (en) * | 2018-10-29 | 2024-03-01 | 迈卓泰科（天津）医疗科技有限公司 | Clamping type sampling tube |
| CN111876464A (en) * | 2020-07-03 | 2020-11-03 | 钟玙沄 | Excrement sampling device, preservation solution and method for DNA methylation detection |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207528471U (en) | Novel faeces Acquisition Processor | |
| CN201535722U (en) | Telescopic stool sampler | |
| CN103499525A (en) | Blood sample biochemical quantitative detection device | |
| CN215162653U (en) | Nucleic acid sampling tube of anti-infective virus swab | |
| CN209474673U (en) | A kind of Nephrology dept.'s nursing urine sampling device | |
| CN211453103U (en) | Improved pharynx swab sample mixing and sampling device | |
| CN205268198U (en) | Incretion sampling device of gynaecology | |
| CN107817123A (en) | Novel faeces Acquisition Processor | |
| CN205049383U (en) | 24 hour urine collection device | |
| CN208060180U (en) | A kind of Medical sampling device convenient for stool sampling | |
| CN208693326U (en) | A kind of medical collecting dung memory of low temperature | |
| CN207816980U (en) | A kind of faeces sampling tube for detection of conveniently occulting blood | |
| CN209595792U (en) | A kind of gastroenterology excreta sampler | |
| CN201242514Y (en) | Sampler | |
| CN202939053U (en) | Simple multifunctional disposable stool sampler | |
| CN108082691A (en) | Gene specimen is detected and is waited to send appearance box | |
| CN201378109Y (en) | Injection type bowel sampler | |
| CN203435953U (en) | Storage cabinet for medical examination samples | |
| CN207147824U (en) | Feces specimen collecting device | |
| CN205786340U (en) | Urine monohydroxyphenyl metabolites detection reagent box | |
| CN208611029U (en) | A kind of anoxic experiment airtight bottle | |
| CN210708488U (en) | Special small tissue pathological sampling box | |
| CN207751707U (en) | A kind of medical sampler | |
| CN210618832U (en) | A sample storage device for pathological diagnosis | |
| CN204373960U (en) | A kind of inspection emiction sampling cup |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100728 Termination date: 20120924 |