CN208579957U - A kind of medical manufacture sampler - Google Patents
A kind of medical manufacture sampler Download PDFInfo
- Publication number
- CN208579957U CN208579957U CN201821316822.0U CN201821316822U CN208579957U CN 208579957 U CN208579957 U CN 208579957U CN 201821316822 U CN201821316822 U CN 201821316822U CN 208579957 U CN208579957 U CN 208579957U
- Authority
- CN
- China
- Prior art keywords
- sampler
- screw rod
- fixedly connected
- bottom face
- rubber stopper
- 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
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Abstract
The utility model discloses a kind of medical manufacture samplers, including sampler shell, the sampler housing cavity sliding plug has rubber stopper, the top end face center of the rubber stopper is fixedly connected with extension sleeve, the rubber stopper is plugged with screw rod by threaded hole rotation, the bottom end rotation of the screw rod runs through sampler housing cavity bottom face, and extend to sampler shell outer end, the screw rod bottom face is fixedly connected with six side plugs, described six while plug pass through six while groove fixation be plugged with drive rod, the bottom face center of the rubber stopper has been respectively fixedly connected with spring and corrugated flexible hose, the bottom face of the spring and corrugated flexible hose is fixedly connected with sampler housing cavity bottom face center, the spring and corrugated flexible hose are mutually socketed with screw rod.The utility model is a kind of medical manufacture sampler, and convenient for extracting the sample in medical fluid, and it is more uniform to sample, very representative, reduces experimental error, improves the accuracy of experiment.
Description
Technical field
The utility model relates to medical manufacture relevant device applied technical field, specially a kind of medical manufacture sampling
Device.
Background technique
The development of medical manufacture industry improves the cure rate of disease, reduces the pain of sufferer, for medical manufacture group
R&D team in team, will be tested Medicine and be tested its pharmacological property, it is essential again and again to carry out test and
It compares, is test by extracting the liquid after testing, it is qualitative to pharmacological property progress, for admixing medical solutions, pass through extraction
A small amount of medical fluid can have certain representativeness, and the existing tool that gets sample mostly uses greatly rubber head suction pipe, but it is known that mentions
The medical fluid taken is typically all mixed liquor, may be layered after some medical fluid hybrid reactions, if being carried out using rubber head dropper random
Sampling, to a certain extent can be to certain error be brought in final Pharmaceutical Analysis, so design produces a kind of medicine here
In addition manufacture sampler reduces error for meeting the requirement of sampling as far as possible.
Utility model content
The purpose of this utility model is to provide a kind of medical manufacture samplers, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of medical manufacture sampler, including takes
Sample device shell, the sampler housing cavity sliding plug have rubber stopper, and the top end face center of the rubber stopper is fixedly connected with
Extension sleeve, the vertical direction center of the rubber stopper are provided with threaded hole, and the rubber stopper is plugged with silk by threaded hole rotation
The bottom end rotation of bar, the screw rod runs through sampler housing cavity bottom face, and extends to sampler shell outer end, the screw rod
Bottom face is fixedly connected with six side plugs, described six when plug passes through six groove fixation be plugged with drive rod, the rubber stopper
Bottom face center be respectively fixedly connected with spring and corrugated flexible hose, the bottom face of the spring and corrugated flexible hose is and sampler
Housing cavity bottom face center is fixedly connected, and the spring is located at corrugated flexible hose inner cavity, the spring and corrugated flexible hose with silk
Bar is mutually socketed.
Preferably, sampler housing tip face edge is fixedly installed with limit plate.
Preferably, the top end face of the extension sleeve is fixedly connected with push plate.
Preferably, it is flushed at the top of the top of the screw rod and sampler housing cavity, the screw rod is socketed in extension sleeve
Inner cavity.
Preferably, the two sides of the bottom side wall of the drive rod is fixedly installed with flabellum.
Preferably, sampler housing bottom two sides side wall is communicated with sample tap.
Compared with prior art, the utility model has the beneficial effects that the utility model is a kind of sampling of medical manufacture
Device, convenient for extracting the sample in medical fluid, and it is more uniform to sample, very representative, reduces experimental error, improves the essence of experiment
Parasexuality, it is simple and practical.
Detailed description of the invention
Fig. 1 is the utility model agent structure schematic diagram；
Fig. 2 is the utility model rubber stopper and screw rod main view；
Fig. 3 is the utility model corrugated flexible hose partial enlarged view；
Fig. 4 is the utility model screw rod bottom view；
Fig. 5 is the utility model drive rod top view.
In figure: 1 push plate, 2 limit plates, 3 sample taps, 4 drive rods, 5 flabellums, 6 corrugated flexible hoses, 7 rubber stoppers, 8 sampler shells
The groove in plug, 14 6 of body, 9 screw rods, 10 extension sleeves, 11 threaded holes, 12 springs, 13 6.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In this practical description, it should be noted that the orientation of the instructions such as term "vertical", "upper", "lower", "horizontal" or
Person's positional relationship is orientation based on the figure or positional relationship, is merely for convenience of this practical and simplified description of description,
Rather than the device or element of instruction or hint meaning must have a particular orientation, and are constructed and grasped with specific orientation
Make, therefore should not be understood as the limitation practical to this.In addition, " first ", " second ", " third ", " the 4th " are only used for description mesh
, and should not be understood as indicating or implying relative importance.
In this practical description, it is also necessary to explanation, unless otherwise specific regulation and limitation, term " setting ", " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection, can be mechanical connection, is also possible to be electrically connected, can be and be directly connected to, and be also possible to be connected by intermediary, can
To be the connection inside two elements.For the ordinary skill in the art, can understand as the case may be above-mentioned
Concrete meaning of the term in this is practical.
Fig. 1-5 is please referred to, the utility model provides a kind of technical solution: a kind of medical manufacture sampler, including sampling
Device shell 8, the 8 top end face edge of sampler shell are fixedly installed with limit plate 2, improve setting limit plate 2, convenient for hand-held,
Push plate 1 is pushed, the 8 inner cavity sliding plug of sampler shell has rubber stopper 7, and the top end face center of the rubber stopper 7 is fixed to be connected
It is connected to extension sleeve 10, the top end face of the extension sleeve 10 is fixedly connected with push plate 1, in the vertical direction of the rubber stopper 7
The heart is provided with threaded hole 11, and the rubber stopper 7 is plugged with screw rod 9, the top of the screw rod 9 and sampler by the rotation of threaded hole 11
8 inner cavity top of shell flushes, and the screw rod 9 is socketed in 10 inner cavity of extension sleeve, and the bottom end rotation of the screw rod 9 runs through sampler
8 inner cavity bottom face of shell, and 8 outer end of sampler shell is extended to, by pushing push plate 1 manually, extension sleeve 10 is just past to be moved down
Dynamic, 7 random synchronism of rubber stopper moves down, and screw rod 9 just rotates with it, and 9 bottom face of screw rod is fixedly connected with six side plugs
13, described six while plug 13 pass through six while groove 14 fixation be plugged with drive rod 4, the two sides of the bottom side wall of the drive rod 4 is equal
It is fixedly installed with flabellum 5, screw rod 9 rotates, and just drive rod 4 is driven to rotate, and flabellum 5 just rotates, and realizes the admixing medical solutions of experiment
Stirring, the bottom face center of the rubber stopper 7 has been respectively fixedly connected with spring 12 and corrugated flexible hose 6, the spring 12 and ripple
The bottom face of hose 6 is fixedly connected with 8 inner cavity bottom face center of sampler shell, and the spring 12 is located in corrugated flexible hose 6
Chamber, the spring 12 and corrugated flexible hose 6 are mutually socketed with screw rod 9, when rubber stopper 7 moves downward, spring 12 and wave
Line hose 6 is also compressed downwardly, and the 8 two sides of the bottom side wall of sampler shell is communicated with sample tap 3, unclamps push plate 1, spring
12 restore elastic force, and screw rod 9 reverses, and rubber stopper 7 up moves, by sample tap 3 can inspiration medical fluid extract, corrugated flexible hose 6
Effect be exactly to completely cut off spring 12 and 8 inner cavity of sampler shell.
Working principle: in use, by pushing push plate 1 manually, extension sleeve 10 just moves down, and rubber stopper 7 is random same
Step moves down, and screw rod 9 just rotates with it, and screw rod 9 rotates, and just drive rod 4 is driven to rotate, and flabellum 5 just rotates, and realizing will experiment
Admixing medical solutions stirring, spring 12 and corrugated flexible hose 6 be also compressed downwardly, and unclamps push plate 1, and spring 12 restores elastic force, and screw rod 9 falls
Turn, rubber stopper 7 up moves, by sample tap 3 can inspiration medical fluid extract.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of medical manufacture sampler, including sampler shell (8), it is characterised in that: sampler shell (8) inner cavity
Sliding plug has rubber stopper (7), and the top end face center of the rubber stopper (7) is fixedly connected with extension sleeve (10), the rubber
The vertical direction center of plug (7) is provided with threaded hole (11), and the rubber stopper (7) is plugged with screw rod by threaded hole (11) rotation
(9), the bottom end rotation of the screw rod (9) runs through sampler shell (8) inner cavity bottom face, and extends to sampler shell (8) outside
End, screw rod (9) bottom face are fixedly connected with six side plugs (13), described six when plug (13) pass through six groove (14) it is solid
Surely it is plugged with drive rod (4), the bottom face center of the rubber stopper (7) has been respectively fixedly connected with spring (12) and corrugated flexible hose
(6), the bottom face of the spring (12) and corrugated flexible hose (6) is fixedly connected with sampler shell (8) inner cavity bottom face center,
The spring (12) is located at corrugated flexible hose (6) inner cavity, and the spring (12) and corrugated flexible hose (6) are mutually socketed with screw rod (9).
2. a kind of medical manufacture sampler according to claim 1, it is characterised in that: sampler shell (8) top
End face edge is fixedly installed with limit plate (2).
3. a kind of medical manufacture sampler according to claim 1, it is characterised in that: the top of the extension sleeve (10)
End face is fixedly connected with push plate (1).
4. a kind of medical manufacture sampler according to claim 1, it is characterised in that: the top of the screw rod (9) with
Sampler shell (8) inner cavity top flushes, and the screw rod (9) is socketed in extension sleeve (10) inner cavity.
5. a kind of medical manufacture sampler according to claim 1, it is characterised in that: the bottom of the drive rod (4)
Two sides side wall is fixedly installed with flabellum (5).
6. a kind of medical manufacture sampler according to claim 1, it is characterised in that: sampler shell (8) bottom
Portion two sides side wall is communicated with sample tap (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821316822.0U CN208579957U (en) | 2018-08-11 | 2018-08-11 | A kind of medical manufacture sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821316822.0U CN208579957U (en) | 2018-08-11 | 2018-08-11 | A kind of medical manufacture sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208579957U true CN208579957U (en) | 2019-03-05 |
Family
ID=65512222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821316822.0U Expired - Fee Related CN208579957U (en) | 2018-08-11 | 2018-08-11 | A kind of medical manufacture sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208579957U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111879565A (en) * | 2020-07-30 | 2020-11-03 | 广西中医药大学附设中医学校(广西中医学校) | Novel sampler for pharmacy experiments |
-
2018
- 2018-08-11 CN CN201821316822.0U patent/CN208579957U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111879565A (en) * | 2020-07-30 | 2020-11-03 | 广西中医药大学附设中医学校(广西中医学校) | Novel sampler for pharmacy experiments |
| CN111879565B (en) * | 2020-07-30 | 2023-12-26 | 广西中医药大学附设中医学校(广西中医学校) | Novel sampler for pharmacy experiments |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190305 Termination date: 20190811 |