CN207439755U - A kind of clinical laboratory's sampler - Google Patents
A kind of clinical laboratory's sampler Download PDFInfo
- Publication number
- CN207439755U CN207439755U CN201721699453.3U CN201721699453U CN207439755U CN 207439755 U CN207439755 U CN 207439755U CN 201721699453 U CN201721699453 U CN 201721699453U CN 207439755 U CN207439755 U CN 207439755U
- Authority
- CN
- China
- Prior art keywords
- suction tube
- rubber stopper
- clinical laboratory
- press handle
- connection
- 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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- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a kind of clinical laboratory's samplers, including taper suction pipe and suction tube, described suction tube one end connects taper suction pipe, rubber stopper is equipped in the suction tube, described rubber stopper one end is equipped with connection sheet and connection sheet is equipped with annular distance, the annular distance connection stay cord, and one end of the drawstring is fixedly connected on press handle, the press handle is movably connected in suction tube outer skin, and the suction tube outer skin is arranged with sliding slot.The utility model in rubber stopper one side by setting connection sheet to connect rubber stopper with press handle using drawstring, convenient in use by pressing down on press handle, so that drawstring dragging rubber stopper moves upwards, change conventionally employed mode upwards firmly, the phenomenon that avoiding firmly bringing the feeling of fatigue and hand shaking of hand upwards, by way of exerting oneself downwards so that extract laborsaving during sample and more steady.
Description
Technical field
The utility model is related to the field of medical instrument technology, more particularly to a kind of clinical laboratory's sampler.
Background technology
Clinical laboratory is the comprehensive laboratory for integrating prevention, health care, medical treatment, teaching, scientific research, is to diagnose, preventing
Treatment human diseases or damage and evaluation human health and to body material, food, the machine that water sample is tested and measured
Structure is not only the functional experiment room of the important auxiliary departments of medical department and hygiene department's scientific research indispensability, and control laboratory is by a variety of
Detection technique and research equipment, to sample progress essence, accurate, survey report is concurrently sent in fast detection, is in clinical laboratory's routine work
Hold.
Existing sampler, it is in use, main by the way of exerting oneself upwards so that and arm pressure is big, and
Hand shaking phenomenon easily occurs, in sampling process, the bottleneck of sampling bottle is opened and open state is in sampling process, holds
It is easier that the sample in sampling bottle is contaminated.For this purpose, a kind of it is proposed that clinical laboratory's sampler.
Utility model content
The main purpose of the utility model is that providing a kind of clinical laboratory's sampler, can effectively solve in background technology
The problem of.
To achieve the above object, the technical solution that the utility model is taken is：
A kind of clinical laboratory's sampler, including taper suction pipe and suction tube, described suction tube one end connects taper suction pipe, institute
It states and rubber stopper is equipped in suction tube, described rubber stopper one end is equipped with connection sheet and connection sheet is equipped with annular distance, the annular distance connection
Drawstring, one end of the drawstring are fixedly connected on press handle, and the press handle is movably connected in suction tube outer skin, the suction
Cylinder outer skin is arranged with sliding slot, and the end face that the press handle is contacted with suction tube outer skin is equipped with convex block and convex block is put
In in sliding slot.
Further, it is equipped in the suction tube and inhales chamber, and inhale intracavitary flexible connection inner suction pipe, the rubber stopper is placed in interior suction
Guan Zhong.
Further, described suction tube one end is equipped with connector and connector is equipped with link slot, the taper suction pipe
One end be equipped with and the corresponding absorption pipe connector of link slot, the link slot screw thread for drawing pipe connector and connector connect
It connects.
Further, the suction tube is equipped with connection ring with taper suction pipe junction, and described connection ring one end is fixedly connected
Rubber sleeve, and rubber sleeve is covered on outside taper suction pipe.
Further, one end that the drawstring is connected with connection sheet is equipped with buckle, and buckle is placed in annular distance.
Further, the connection sheet is provided with two groups.
Compared with prior art, the utility model has the advantages that：
1st, the utility model sets connection sheet will using drawstring by setting rubber stopper in suction tube, and in rubber stopper one side
Rubber stopper is connected with press handle, convenient in use by pressing down on press handle so that drawstring dragging rubber stopper is upward
Movement changes conventionally employed mode upwards firmly, the phenomenon that avoiding firmly bringing the feeling of fatigue and hand shaking of hand upwards, passes through
By the way of exerting oneself downwards so that extract not only laborsaving during sample and more steady.
2nd, the utility model in suction tube by being flexibly connected inner suction pipe so that inner suction pipe is replaceable, reduces to suction tube inner wall
Pollution, suction tube is avoided not wash clean clearly so that the phenomenon that lower sub-sampling is inaccurate, also allows for removing in the sample after sampling.
3rd, the utility model is set by being set in the junction of taper suction pipe and suction tube in connection ring and connection ring
Rubber sleeve, convenient in use rubber sleeve being utilized to connect the sample tap of sampling bottle, convenient in sampling process, utilizing rubber
Gum cover seals sample tap, convenient for protecting the sample in sampling bottle not contaminated.
Description of the drawings
Fig. 1 is a kind of overall structure diagram of clinical laboratory's sampler of the utility model.
Fig. 2 is a kind of rubber stopper of clinical laboratory's sampler of the utility model and inner suction pipe attachment structure schematic diagram.
Fig. 3 is a kind of side view figure structure schematic representation of clinical laboratory's sampler of the utility model.
Fig. 4 is a kind of rubber stopper of clinical laboratory's sampler of the utility model and drawstring attachment structure schematic diagram.
In figure：1st, taper suction pipe；2nd, link slot；3rd, connector；4th, suction tube；5th, inner suction pipe；6th, rubber stopper；7th, drawstring；
8th, press handle；9th, chamber is inhaled；10th, connection ring；11st, pipe connector is drawn；12nd, rubber sleeve；13rd, convex block；14th, it is buckled；15th, connect
Piece；16th, annular distance；17th, sliding slot.
Specific embodiment
Technical means, creative features, achievable purpose and effectiveness to realize the utility model are easy to understand, below
With reference to specific embodiment, the utility model is expanded on further.
As shown in Figs 1-4, a kind of clinical laboratory's sampler, including taper suction pipe 1 and suction tube 4, described 4 one end of suction tube connects
Taper suction pipe 1 is connect, rubber stopper 6 is equipped in the suction tube 4, described 6 one end of rubber stopper is equipped with connection sheet 15 and connection sheet 15
Annular distance 16,16 connection stay cord 7 of annular distance are equipped with, one end of the drawstring 7 is fixedly connected on press handle 8, the pressing
Handle 8 is movably connected in 4 outer skin of suction tube, and 4 outer skin of suction tube is arranged with sliding slot 17, the press handle 8 and suction tube 4
The end face that outer skin is contacted is equipped with convex block 13 and convex block 13 is placed in sliding slot 17.
Wherein, equipped with chamber 9, and the interior flexible connection inner suction pipe 5 of suction chamber 9 is inhaled in the suction tube 4, the rubber stopper 6 is placed in interior
In suction pipe 5.
Wherein, described 4 one end of suction tube is equipped with connector 3 and connector 3 is equipped with link slot 2, the taper suction pipe 1
One end be equipped with and link slot 2 is corresponding draws pipe connector 11, the link slot for drawing pipe connector 11 and connector 3
2 are threadedly coupled.
Wherein, the suction tube 4 is equipped with connection ring 10 with 1 junction of taper suction pipe, and described 10 one end of connection ring, which is fixed, to be connected
Rubber sleeve 12 is connect, and rubber sleeve 12 is covered on outside taper suction pipe 1.
Wherein, one end that the drawstring 7 is connected with connection sheet 15 is equipped with buckle 14, and buckle 14 is placed in annular distance 16.
Wherein, the connection sheet 15 is provided with two groups.
It should be noted that the utility model is a kind of clinical laboratory's sampler, during work, by the buckle of 7 one end of drawstring
14 are connected in the annular distance 16 of 6 one side connection sheet 15 of rubber stopper, then the other end of drawstring 7 is fixedly connected on press handle 8,
It extracts in sample, by pressing down on press handle 8 so that rubber stopper 6 lifts upwards under the action of drawstring 7, will sample
Sample is pumped into the inner suction pipe 5 of suction tube 4, changes conventionally employed mode upwards firmly, avoids firmly bringing the tired of hand upwards
The phenomenon that labor sense and hand shaking, by using mode downwards firmly so that it is not only laborsaving during extraction sample and more steady, it is taking
Rubber sleeve 12 is connected on the sample tap of holding vessel before sample so that sample tap sealing sealing, consequently facilitating protection sampling bottle
In sample, wherein, pass through suction tube 4 be flexibly connected inner suction pipe 5 so that inner suction pipe 5 is replaceable, reduces the dirt to 4 inner wall of suction tube
Dye avoids suction tube 4 from not washing clean clearly so that the phenomenon that lower sub-sampling is inaccurate, also allows for removing in the sample after sampling.
The basic principle of the utility model and main feature and the advantages of the utility model has been shown and described above.One's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Simply illustrate the principle of the utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
Various changes and modifications are had, these various changes and improvements fall within the scope of the claimed invention.The utility model
Claimed scope is defined by the appending claims and its equivalent thereof.
Claims (6)
1. a kind of clinical laboratory's sampler, including taper suction pipe (1) and suction tube (4), suction tube (4) one end connection taper is inhaled
Take pipe (1), it is characterised in that：Rubber stopper (6) is equipped in the suction tube (4), described rubber stopper (6) one end is equipped with connection sheet (15)
And connection sheet (15) is equipped with annular distance (16), annular distance (16) connection stay cord (7), one end of the drawstring (7), which is fixed, to be connected
It is connected on press handle (8), the press handle (8) is movably connected in suction tube (4) outer skin, suction tube (4) outer skin pair
Claim to be equipped with sliding slot (17), the end face that the press handle (8) is contacted with suction tube (4) outer skin is equipped with convex block (13) and convex block
(13) it is placed in sliding slot (17).
2. a kind of clinical laboratory's sampler according to claim 1, it is characterised in that：It is equipped in the suction tube (4) and inhales chamber
(9), and the interior flexible connection inner suction pipe (5) of chamber (9) is inhaled, the rubber stopper (6) is placed in inner suction pipe (5).
3. a kind of clinical laboratory's sampler according to claim 1, it is characterised in that：Described suction tube (4) one end, which is equipped with, to be connected
Connector (3) and connector (3) are equipped with link slot (2), and one end of the taper suction pipe (1) is equipped with and link slot (2) phase
Corresponding absorption pipe connector (11), the absorption pipe connector (11) are threadedly coupled with the link slot (2) of connector (3).
4. a kind of clinical laboratory's sampler according to claim 1, it is characterised in that：The suction tube (4) is drawn with taper
It manages (1) junction and is equipped with connection ring (10), described connection ring (10) one end is fixedly connected with rubber sleeve (12), and rubber sleeve (12) covers
It is external in taper suction pipe (1).
5. a kind of clinical laboratory's sampler according to claim 1, it is characterised in that：The drawstring (7) and connection sheet
(15) one end of connection is equipped with buckle (14), and buckle (14) is placed in annular distance (16).
6. a kind of clinical laboratory's sampler according to claim 1, it is characterised in that：The connection sheet (15) is provided with two
Group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721699453.3U CN207439755U (en) | 2017-12-08 | 2017-12-08 | A kind of clinical laboratory's sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721699453.3U CN207439755U (en) | 2017-12-08 | 2017-12-08 | A kind of clinical laboratory's sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207439755U true CN207439755U (en) | 2018-06-01 |
Family
ID=62286214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721699453.3U Expired - Fee Related CN207439755U (en) | 2017-12-08 | 2017-12-08 | A kind of clinical laboratory's sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207439755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108577898A (en) * | 2018-06-12 | 2018-09-28 | 河南牧业经济学院 | Nose of an ox chamber mucus harvester |
-
2017
- 2017-12-08 CN CN201721699453.3U patent/CN207439755U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108577898A (en) * | 2018-06-12 | 2018-09-28 | 河南牧业经济学院 | Nose of an ox chamber mucus harvester |
| CN108577898B (en) * | 2018-06-12 | 2024-04-05 | 河南牧业经济学院 | Ox nasal cavity mucus collection system |
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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 |
Granted publication date: 20180601 Termination date: 20181208 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |