CN205483636U - Animal tissue sampling sword - Google Patents
Animal tissue sampling sword Download PDFInfo
- Publication number
- CN205483636U CN205483636U CN201620244137.6U CN201620244137U CN205483636U CN 205483636 U CN205483636 U CN 205483636U CN 201620244137 U CN201620244137 U CN 201620244137U CN 205483636 U CN205483636 U CN 205483636U
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- China
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- sword
- sampling
- animal tissue
- blade
- utility
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Abstract
The utility model discloses an animal tissue sampling sword, link a pressure appearance section of thick bamboo as an organic whole including the blade and with the blade, the cutting edge of blade comprises the sharp sword of anterior segment and the sawtooth sword of rear end, is provided with the thief hole on the section of thick bamboo wall of pressing an appearance section of thick bamboo. The utility model discloses the cutting edge of sampling sword comprises the sharp sword of anterior segment and the sawtooth sword of rear end, and the animal tissue can surely be got labour saving and time saving, convenient and fast fast to two part cooperation uses when gathering the great animal tissue of toughness. And simultaneously, the utility model discloses a sampling of a pressure appearance section of thick bamboo not only can be saved time, just also controls the size of sample moreover, and still the handle of a knife of conduct sampling sword uses simultaneously. Therefore, the utility model discloses not only bringing very big facility for the operator, having overcome function singleness, the sampling long scheduling problem consuming time of present sampling sword in addition, can use widely in areas such as school, enterprise, institute, the benefit is obvious.
Description
Technical field
This utility model relates to a kind of animal tissue sampling knife, belongs to testing equipment technical field.
Background technology
At present, in the gatherer process of animal tissue's sample, traditional animal tissue's sampling knife sampling is used to yet suffer from some problems, the first is when gathering tissue sample, owing to organ surface is smooth, different, organize the reasons such as tough and tensile, sample collecting difficulty can be made, cause sample rate to be substantially reduced；It two is sample requirements big (i.e. every kind organization need gathers multiple samples), and when needing to be stored in the container of fixed size (general requirement is stored in RNA cryopreservation tube), overlong time that conventional sampling tool cannot quickly cut the tissue sample of same size and make internal organs expose in atmosphere and the error of the experiments such as DNA, RNA extraction of causing the later stage.Therefore, in order to improve the sampling efficiency minimizing sampling time, save strength and avoid as far as possible affecting the accuracy of subsequent experimental due to the misoperation in sampling process, it is necessary to research design goes out animal tissue's sampling knife.
Summary of the invention
The purpose of this utility model is, animal tissue's sampling knife that a kind of simple to operate, easy to use, sample size is easily controlled is provided, this sampling knife can reduce sampling time and strength in a large number, the misoperation in sampling process is avoided to affect the accuracy of subsequent experimental, not only overcome the deficiency of existing experiment equipment, and bring great convenience to experiment operator.
The technical solution of the utility model: a kind of animal tissue sampling knife, including blade and the pressure-like cylinder that is connected as a single entity with blade, the blade of described blade is that the sawtooth sword of the sharp edge by leading portion and rear end is constituted, and is provided with thief hole on the barrel of pressure-like cylinder.
Described thief hole is " u "-shaped hole or " V " shape hole.
Described blade sleeve is in sheath, it is to avoid accidentally injure experimental implementation person.
Owing to using technique scheme, the utility model has the advantage of: the blade of this utility model sampling knife is that the sawtooth sword of the sharp edge by leading portion and rear end is constituted, when gathering the bigger animal tissue of toughness two parts with the use of, quickly animal tissue can be cut, time saving and energy saving, convenient and swift.Meanwhile, this utility model uses the sampling of pressure-like cylinder, is possible not only to time-consuming, and the most also controls the size of sample, and the most also handle of a knife as sampling knife uses.Therefore, this utility model not only brings convenience to operator, and overcomes the problem such as the function singleness of existing sampling knife, the time-consuming length of sampling, can promote the use of in areas such as school, enterprise, institutes, and benefit is obvious.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Description of reference numerals: 1-blade, 2-pressure-like cylinder, 3-thief hole, 4-sawtooth sword, 5-sharp edge.
Detailed description of the invention
In order to make this utility model purpose, technical scheme and advantage clearer, the utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment of the present utility model: the structural representation of animal tissue's sampling knife is as shown in Figure 1, including blade 1 and the pressure-like cylinder 2 that is connected as a single entity with blade 1, the blade of described blade 1 is that the sawtooth sword 4 of the sharp edge 5 by leading portion and rear end is constituted, and is provided with the thief hole 3 of " u "-shaped on the barrel of pressure-like cylinder 2；Described blade 1 is enclosed within sheath, it is to avoid accidentally injure experimental implementation person.
During sampling, quickly animal tissue is cut first with the sharp edge 5 of blade leading portion and the sawtooth sword 4 of rear end, then pressure-like cylinder 2 is used to carry out pressure-like, the sample of fixed size can be extruded easily when pressure-like, and the thief hole 3 from the barrel of pressure-like cylinder 2 quickly removes, being possible not only to time-consuming, and the most also control the size of sample, the most also handle of a knife as sampling knife uses.
Claims (3)
1. animal tissue's sampling knife, including blade (1) and the pressure-like cylinder (2) that is connected as a single entity with blade (1), it is characterized in that: the blade of described blade (1) is that the sawtooth sword (4) of the sharp edge (5) by leading portion and rear end is constituted, and is provided with thief hole (3) on the barrel of pressure-like cylinder (2).
Animal tissue the most according to claim 1 sampling knife, it is characterised in that: described thief hole (3) is " u "-shaped hole or " V " shape hole.
Animal tissue the most according to claim 1 sampling knife, it is characterised in that: described blade (1) is enclosed within sheath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620244137.6U CN205483636U (en) | 2016-03-28 | 2016-03-28 | Animal tissue sampling sword |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620244137.6U CN205483636U (en) | 2016-03-28 | 2016-03-28 | Animal tissue sampling sword |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205483636U true CN205483636U (en) | 2016-08-17 |
Family
ID=56648191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620244137.6U Expired - Fee Related CN205483636U (en) | 2016-03-28 | 2016-03-28 | Animal tissue sampling sword |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205483636U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105699114A (en) * | 2016-03-28 | 2016-06-22 | 贵州大学 | Multifunctional animal tissue sampling cutter |
| CN108738692A (en) * | 2018-06-19 | 2018-11-06 | 苏州三体智能科技有限公司 | A kind of fruit picking apparatus |
-
2016
- 2016-03-28 CN CN201620244137.6U patent/CN205483636U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105699114A (en) * | 2016-03-28 | 2016-06-22 | 贵州大学 | Multifunctional animal tissue sampling cutter |
| CN108738692A (en) * | 2018-06-19 | 2018-11-06 | 苏州三体智能科技有限公司 | A kind of fruit picking apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160817 |