CN202837038U - Novel pharmaceutical experimental lock cap sampler - Google Patents
Novel pharmaceutical experimental lock cap sampler Download PDFInfo
- Publication number
- CN202837038U CN202837038U CN 201220577684 CN201220577684U CN202837038U CN 202837038 U CN202837038 U CN 202837038U CN 201220577684 CN201220577684 CN 201220577684 CN 201220577684 U CN201220577684 U CN 201220577684U CN 202837038 U CN202837038 U CN 202837038U
- Authority
- CN
- China
- Prior art keywords
- handle
- grinding tooth
- cap
- shroud ring
- garter spring
- 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
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model relates to the technical field of a medical apparatus, and particularly relates to a novel pharmaceutical experimental lock cap sampler. The novel pharmaceutical experimental lock cap sampler comprises a sampling suction tube, a lock cap, a shroud ring A, a shroud ring B, a cap handle, a locating handle, a grinding tooth A, and a grinding tooth B, wherein the shroud ring A and the shroud ring B are respectively fixed at the top part and the middle part of the sampling suction pipe; a scale mark is arranged on the sampling suction tube; the sampling suction tube is fixedly connected with the shroud ring A and the shroud ring B; the locating handle is arranged on the shroud ring A; the grinding tooth B is arranged on the shroud ring B; the cap handle is arranged on the lock cap; the cap handle passes through the locating handle and is smoothly adapted with the locating handle; the grinding tooth A is arranged at the tail end of the cap handle; and the tooth profiles of the grinding tooth A and the grinding tooth B are matched. The novel pharmaceutical experimental lock cap sampler is delicate in structure, and convenient to operate in pharmaceutical experimental sampling; a polluted sample is effectively avoided, and the work difficulty of medical staff is also reduced.
Description
Technical field
The utility model relates to technical field of medical instruments, especially a kind of Novel pharmacological experiment lock nut sampler.
Background technology
At present in pharmaceutical test, mostly use common sampling suction pipe to extract sample, this sampling suction pipe structure is very simple, during operation body is inserted in the sample, by atmospheric pressure with after in the sample tail pipe, finger stops up the body top, and sample namely remains in body inside, is pipetted in the corresponding container according to requirement of experiment again.This traditional mode of operation needs the experimenter to have certain operating experience and skilled operation skill, and has the risk of easy contaminated sample, has reduced conventional efficient, has increased experimental cost, has brought very large work difficulty to the medical worker.
The utility model content
The purpose of this utility model is to provide a kind of Novel pharmacological experiment lock nut sampler in order to overcome above-mentioned technical disadvantages.
The technical scheme that the utility model technical solution problem adopts is: a kind of Novel pharmacological experiment lock nut sampler, comprise sampling suction pipe, lock nut, garter spring first, garter spring second, cap handle, positioning handle, grinding tooth first and grinding tooth second, described garter spring first and garter spring second are individually fixed in top and the middle part of sampling suction pipe.
Described sampling suction pipe is provided with scale mark, and described sampling suction pipe is fixedly connected with garter spring first, garter spring second, and described garter spring first is provided with positioning handle, and described garter spring second is provided with grinding tooth second.
Described lock nut is provided with the cap handle, and described cap handle passes positioning handle and smoothly adapts with positioning handle, and described cap handle end is provided with the grinding tooth first, and described grinding tooth first and grinding tooth second profile of tooth adapt.
The beneficial effect that the utility model has is: the utility model delicate structure, and easy and simple to handle when pharmacy experimental sample-taking, effectively avoid contaminated sample, alleviated medical worker's work difficulty
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Embodiment
Do following detailed description below in conjunction with 1 pair of the utility model of accompanying drawing.
As shown in Figure 1, the utility model comprises sampling suction pipe 1, lock nut 2, garter spring first 5, garter spring second 6, cap handle 3, positioning handle 4, grinding tooth first 7 and grinding tooth second 8, and described garter spring first 5 and garter spring second 6 are individually fixed in top and the middle part of sampling suction pipe 1; Described sampling suction pipe 1 is provided with scale mark 9, and described sampling suction pipe 1 is fixedly connected with garter spring first 5, garter spring second 6, and described garter spring first 5 is provided with positioning handle 4, and described garter spring second 6 is provided with grinding tooth second 8; Described lock nut 2 is provided with cap handle 3, and described cap handle 3 passes positioning handle 4 and smoothly adapts with positioning handle 4, and described cap handle 3 ends are provided with grinding tooth first 7, and described grinding tooth first 7 adapts with grinding tooth second 8 profiles of tooth.During use, operate by common sampling suction pipe mode, sampling suction pipe 1 is stretched into the sample that sample is pressed into specified amount after, press down lock nut 2, make cap handle 3 pass positioning handle 4 and be displaced downwardly to grinding tooth first 7 and 8 interlocks of grinding tooth second, the open top of lock nut 2 tight fastening sampling suction pipes 1 is carried out pipetting and is got final product at this moment.
Claims (3)
1. Novel pharmacological experiment lock nut sampler, it is characterized in that: comprise sampling suction pipe, lock nut, garter spring first, garter spring second, cap handle, positioning handle, grinding tooth first and grinding tooth second, described garter spring first and garter spring second are individually fixed in top and the middle part of sampling suction pipe.
2. a kind of Novel pharmacological experiment lock nut sampler according to claim 1, it is characterized in that: described sampling suction pipe is provided with scale mark, described sampling suction pipe is fixedly connected with garter spring first, garter spring second, and described garter spring first is provided with positioning handle, and described garter spring second is provided with grinding tooth second.
3. a kind of Novel pharmacological experiment lock nut sampler according to claim 1, it is characterized in that: described lock nut is provided with the cap handle, described cap handle passes positioning handle and smoothly adapts with positioning handle, and described cap handle end is provided with the grinding tooth first, and described grinding tooth first and grinding tooth second profile of tooth adapt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577684 CN202837038U (en) | 2012-11-05 | 2012-11-05 | Novel pharmaceutical experimental lock cap sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220577684 CN202837038U (en) | 2012-11-05 | 2012-11-05 | Novel pharmaceutical experimental lock cap sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202837038U true CN202837038U (en) | 2013-03-27 |
Family
ID=47948719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220577684 Expired - Fee Related CN202837038U (en) | 2012-11-05 | 2012-11-05 | Novel pharmaceutical experimental lock cap sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202837038U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108204907A (en) * | 2017-12-29 | 2018-06-26 | 孙丽敏 | A kind of novel pharmacological experiment sampler |
-
2012
- 2012-11-05 CN CN 201220577684 patent/CN202837038U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108204907A (en) * | 2017-12-29 | 2018-06-26 | 孙丽敏 | A kind of novel pharmacological experiment sampler |
| CN108204907B (en) * | 2017-12-29 | 2020-07-03 | 孙丽敏 | Sample extractor for pharmaceutical experiment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202837038U (en) | Novel pharmaceutical experimental lock cap sampler | |
| CN202218902U (en) | Device for artificial rupture of membranes | |
| CN202315936U (en) | Check test tube | |
| CN201974306U (en) | Pharmacy experimental sample-taking device | |
| CN201940239U (en) | Pollution-free test tube | |
| CN202415555U (en) | Novel sputum microbial sampler | |
| CN202376111U (en) | Novel inspection blood collector | |
| CN202752031U (en) | Microscale liquid-moving machine | |
| CN202322859U (en) | Convenient cell culture bottle | |
| CN202408910U (en) | Blood type self-tester | |
| CN201905927U (en) | Effusion extractor for endocrinology department | |
| CN202568273U (en) | Blood specimen collection device | |
| CN201909887U (en) | Sampling smear glass slide | |
| CN203037518U (en) | Examination smear machine | |
| CN202315935U (en) | Pollution-free test tube | |
| CN202908711U (en) | Peripheral blood collecting device | |
| CN201337913Y (en) | Novel test tube | |
| CN202330080U (en) | Novel pharmacological experiment sampler | |
| CN202604839U (en) | Convenient peripheral blood sampling fixing apparatus | |
| CN201279139Y (en) | Novel blood-sampling test tube | |
| CN202397479U (en) | Multi-functional blood collection syringe | |
| CN203025011U (en) | Micro-scale specimen sampling tube | |
| CN201223397Y (en) | Blood sampling suction pipe | |
| CN202288306U (en) | Inspection hemostix | |
| CN202382980U (en) | Sputum sampler for clinical laboratory |
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: 20130327 Termination date: 20131105 |