CN203811408U - Disposable excrement sample collecting treating device - Google Patents
Disposable excrement sample collecting treating device Download PDFInfo
- Publication number
- CN203811408U CN203811408U CN201420060754.1U CN201420060754U CN203811408U CN 203811408 U CN203811408 U CN 203811408U CN 201420060754 U CN201420060754 U CN 201420060754U CN 203811408 U CN203811408 U CN 203811408U
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- CN
- China
- Prior art keywords
- pole
- sampling
- dilution tube
- disposable
- rod
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- Expired - Fee Related
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Abstract
The utility model aims to provide a disposable excrement sample collecting treating device which is simple in structure and convenient to use. The disposable excrement sample collecting treating device comprises a liquid holding cover, a sampling pole and a diluting tube, wherein the liquid holding cover is connected with a pole handle of the sampling pole so as to form a sealed space preloaded with a sample solvent; an easy-to-break pole and a sampling pole are respectively connected with the two ends of the pole handle; the easy-to- break pole is positioned in the sealed space; the sampling pole and a sampling claw are connected, and enter the diluting tube together; a through hole used for communicating space in the diluting tube and the sealed space when the easy-to-break pole is broken is formed in the pole handle; under the action of a guide holder, the diluting tube can be accurately connected with the inner wall of the liquid holding cover; a liquid outlet is formed in the lower end of the diluting tube; the diluting tube is connected with a liquid discharging blocking part used for blocking the liquid outlet. The disposable excrement sample collecting treating device is easy to manufacture, convenient to use and sanitary, and the environment where doctors and patients coexist is protected.
Description
Technical field
The utility model relates to a kind of disposable just sample Acquisition Processor, more particularly, relate to a kind of while patient being defecated to inspection by sampling in medical institutions, can be by sample collection, dilution process work is compact to be connected, the airtight disposable just sample Acquisition Processor carrying out of concentrating.Belong to Medical sampling device technique field.
Background technology
Excrement checkout belongs to one of medical institutions' clinical three large routine inspections.The most of plastics urine cup etc. that uses of the collection container of medical institutions stool sample at present.Patient's uncovered censorship after lavatory sampling, after medical worker's picking sample with chemically examining after normal saline dilution.Whole process exposed to air, sample is easily dried, pollutes, and inconvenience retains, and simultaneously also extremely unhygienic, odor dispersion, has affected environment.
For this reason, part has been pre-installed physiological saline, and sample collection and the airtight disposable excrement collector carrying out of concentrating of dilution process are invented.Structure member all includes liquid-holding pipe, plastic containers, web member, snap bar, thief rod etc.Liquid-holding pipe and fixing airtight connection of web member, be equipped with physiological saline in liquid-holding pipe, plastic containers and web member are removable to be tightly connected.Typically have Chinese patent CN201020612972.3, weak point is: between two hard parts of plastic containers and web member, adopt the removable structure being tightly connected, component processing is difficult for; The parts such as thief rod and web member set up separately, and work efficiency is not high, need to be improved.
Summary of the invention
The utility model aims to provide a kind of while patient being defecated to inspection by sampling in medical institutions, can be by sample collection, and dilution process work is compact to be connected, and airtight concentrating carried out, and syndeton is simple, and component processing is easy to disposable just sample Acquisition Processor.
Technical solution of the present utility model is as follows:
Disposable just sample Acquisition Processor, comprise and contain liquid cover, thief rod, dilution tube, described Sheng liquid cover is connected with the bar handle of thief rod, after connecting, form a confined space, in this confined space, be preinstalled with sample solvent, the two ends of bar handle are connected with respectively easy broken rod and thief rod, wherein, easy broken rod is positioned at above-mentioned confined space, thief rod stretches in dilution tube, on bar handle, there is the through hole that is communicated with space and confined space in dilution tube in the time that easy broken rod fractures, there is fluid hole dilution tube lower end, and be connected with can the above-mentioned fluid hole of shutoff fluid blocking piece, it is characterized in that: dilution tube and the releasable connection of Sheng liquid cover inwall.
The advantage of technique scheme is that Sheng liquid cover is made up of resilient material, generally adopts sulfidization molding, containing liquid cover inwall machining screw, relatively easy; Single pitch thread structure is set on the outer wall of the dilution tube mouth of pipe, and injection molding is easy; Contain liquid cover inwall and be connected with the elasticity of dilution tube, the laminating of dilution tube mouth of pipe end face and bar handle lower surface, has ensured sealing property.
Further technical scheme is, on bar handle, is connected with guide holder, is nested with on guide holder with the dilution tube of containing the releasable connection of liquid cover inwall.
Above-mentioned two technical schemes have ensured after sample collection, thief rod with sample is stretched in dilution tube, dilution tube is under the guiding of guide holder, can be exactly with contain being threaded of liquid cover inwall, and due to the existence of guide holder, overcome the weakness of single pitch thread syndeton aspect fracture resistance.
The technical scheme of a step is again, and the sampling end of thief rod is connected with sampling pawl.
Preferred technical scheme is, thief rod, bar handle, easy broken rod, guide holder and the sampling pawl part that is formed in one.
The utility model, owing to adopting technique scheme, has been realized goal of the invention easily.
Brief description of the drawings
Below with reference to drawings and Examples, the utility model is described in further details.
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is partial enlarged drawing of the present utility model.
Accompanying drawing 3 is Sheng liquid cover axle profile of the present utility model.
Accompanying drawing 4 is sampling pawl of the present utility model position horizontal cross-section enlarged drawing.
In figure, each sequence number is respectively: 1, contain liquid cover; 2, thief rod; 3, dilution tube; 4, fluid blocking piece; 5, sample solvent; 11, inner thread; 21, bar handle; , 22, easy broken rod; 23, through hole; 24, guide holder; 25, sampling pawl; 31, single pitch thread; 32, fluid hole.
Embodiment
Referring to accompanying drawing, disposable just sample Acquisition Processor shown in the utility model embodiment, comprise and contain liquid cover 1, thief rod 2, dilution tube 3, containing liquid cover 1 is connected with the bar handle 21 of thief rod 2, after connecting, form a confined space, in this confined space, be preinstalled with sample solvent 5, one end of bar handle 21 is connected with easy broken rod 22, the other end is connected with thief rod 2 and guide holder 24, wherein, easy broken rod 22 is positioned at above-mentioned confined space, on bar handle 21, there is the through hole 23 that is communicated with the interior space of dilution tube 3 and confined space in the time that easy broken rod 22 fractures, sampling pawl 25 is connected with thief rod 2, stretch into together in dilution tube 3, dilution tube 3 is nested with on guide holder 24, with the 1 inwall releasable connection of Sheng liquid cover, the fluid blocking piece 4 that dilution tube 3 lower ends connect gets lodged on fluid hole 32.When collected specimens, hold with a firm grip and contain the joint portion of liquid cover 1 and bar handle 21, screw off dilution tube 3, extract thief rod 2 out, insert sample and rotate with sampling pawl 25 and sample, then by the sampling pawl 25 with sample, thief rod 2 is sent in dilution tube 3, the mouth of pipe of dilution tube 3 is nested with on guide holder 24, upwards screw dilution tube 3 and contain liquid cover 1, press and contain liquid cover 1 top near easy broken rod 22 1 sides, easy broken rod 22 fractures, open through hole 23, sample solvent 5 in confined space enters dilution tube 3 through through hole 23, suitably shake dilution tube 3, allow sample fully mix with sample solvent 5, leave standstill a moment, turn on fluid blocking piece 4, squeeze and become the Sheng of empty pocket liquid cover 1 top, sample solution can flow out from fluid hole 32, convenient chemical examination.
Above-mentioned drawings and Examples only, for the utility model is described, do not constitute any limitation protection domain of the present utility model.
Certainly, under inventive concept of the present utility model, the utility model has multiple form of implementation and is equal to replacement scheme, this to those skilled in the art, reading does not need to pay creative work after this instructions and gets final product reproducing, does not just describe in detail at this.Adopt the above-mentioned replacement scheme that is equal to certainly to fall into protection domain of the present utility model.
The utility model that above-mentioned structure like this forms all has many saving graces for technician of the same trade now, and the progressive that really possesses skills.
But, in technical field of the present utility model, as long as possess the most basic knowledge, can improve other exercisable embodiment of the present utility model.In the utility model, substantive technical scheme has been proposed to patent protection request, its protection domain should comprise all variation patterns with above-mentioned technical characterstic.
Claims (4)
1. disposable just sample Acquisition Processor, comprise and contain liquid cover, thief rod, dilution tube, described Sheng liquid cover is connected with the bar handle of thief rod, after connecting, form a confined space, in this confined space, be preinstalled with sample solvent, the two ends of bar handle are connected with respectively easy broken rod and thief rod, wherein, easy broken rod is positioned at above-mentioned confined space, thief rod stretches in dilution tube, on bar handle, there is the through hole that is communicated with space and confined space in dilution tube in the time that easy broken rod fractures, there is fluid hole dilution tube lower end, and be connected with can the above-mentioned fluid hole of shutoff fluid blocking piece, it is characterized in that: dilution tube and the releasable connection of Sheng liquid cover inwall.
2. disposable just sample Acquisition Processor according to claim 1, is characterized in that: on described bar handle, be connected with guide holder, be nested with on guide holder with the dilution tube of containing the releasable connection of liquid cover inwall.
3. according to the arbitrary described disposable just sample Acquisition Processor of claim 1 or 2, it is characterized in that: the sampling end of described thief rod is connected with sampling pawl.
4. disposable just sample Acquisition Processor according to claim 3, is characterized in that: described thief rod, bar handle, easy broken rod, guide holder and the sampling pawl part that is formed in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420060754.1U CN203811408U (en) | 2014-02-07 | 2014-02-07 | Disposable excrement sample collecting treating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420060754.1U CN203811408U (en) | 2014-02-07 | 2014-02-07 | Disposable excrement sample collecting treating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203811408U true CN203811408U (en) | 2014-09-03 |
Family
ID=51450144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420060754.1U Expired - Fee Related CN203811408U (en) | 2014-02-07 | 2014-02-07 | Disposable excrement sample collecting treating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203811408U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144460A (en) * | 2017-06-23 | 2017-09-08 | 张雪峰 | Just sample processor |
| CN107515216A (en) * | 2017-09-22 | 2017-12-26 | 镇江市天益生物科技有限公司 | A kind of chromogenic reaction detection means |
| CN107817123A (en) * | 2017-11-14 | 2018-03-20 | 上海市杨浦区中心医院 | Novel faeces Acquisition Processor |
-
2014
- 2014-02-07 CN CN201420060754.1U patent/CN203811408U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107144460A (en) * | 2017-06-23 | 2017-09-08 | 张雪峰 | Just sample processor |
| CN107515216A (en) * | 2017-09-22 | 2017-12-26 | 镇江市天益生物科技有限公司 | A kind of chromogenic reaction detection means |
| CN107817123A (en) * | 2017-11-14 | 2018-03-20 | 上海市杨浦区中心医院 | Novel faeces Acquisition Processor |
| CN107817123B (en) * | 2017-11-14 | 2024-01-09 | 上海市杨浦区中心医院 | Novel fecal collection processor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Jiangsu Kangjian Medical Apparatus Co., Ltd. Assignor: Liang Wen Contract record no.: 2014320000708 Denomination of utility model: Disposable excrement sample collecting processor Granted publication date: 20140903 License type: Exclusive License Record date: 20141022 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140903 Termination date: 20180207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |