CN108144135A - A kind of division of endocrinology's effusion sampling device - Google Patents
A kind of division of endocrinology's effusion sampling device Download PDFInfo
- Publication number
- CN108144135A CN108144135A CN201711463238.8A CN201711463238A CN108144135A CN 108144135 A CN108144135 A CN 108144135A CN 201711463238 A CN201711463238 A CN 201711463238A CN 108144135 A CN108144135 A CN 108144135A
- Authority
- CN
- China
- Prior art keywords
- test tube
- housing
- interior
- fixedly connected
- side wall
- 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.)
- Withdrawn
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/64—Containers with integrated suction means
- A61M1/67—Containers incorporating a piston-type member to create suction, e.g. syringes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/0045—Devices for taking samples of body liquids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B2010/009—Various features of diagnostic instruments
Abstract
The present invention relates to the field of medical instrument technology, especially a kind of division of endocrinology's effusion sampling device, including housing, enclosure interior right end is fixedly connected with bed course, and case inside wall right end is fixedly connected with circular orientation frame, test tube is provided in housing, the blind end of test tube is connected with bed course, and test tube openend is connected with locating rack madial wall, and the upper and lower side wall of housing offers the sliding slot of up/down perforation respectively, sliding block is connected in sliding slot, annular plugs are provided between housing sidewall and test tube side wall；Test tube, including outer test tube, outer test tube plug, interior test tube, interior test tube plug, interior test tube side wall has hole, and outer test tube plug is equipped with through-hole, and interior test tube is inserted into the through-hole of outer test tube plug, and the hole of interior test tube is located in outer test tube plug；Locating rack, including：One lower frame body and a upper frame body for being installed in lower frame body, the upper frame body include at least two spaced apart mouldings, adjacent two moulding practise physiognomy to two side faces be equipped with several first positioning regions.
Description
Technical field
The present invention relates to the field of medical instrument technology, especially a kind of division of endocrinology's effusion sampling device.
Background technology
Endocrine is a physiology noun；Substance is directly secreted without conduit in blood (body caused by body tissue
Liquid) in the phenomenon that.I.e.：Secretory cell enters directly into generated hormone in body fluid, and target cell is produced using body fluid as medium
Come into force a kind of secreted form answered.Internal system refers to incretory all in vivo, hormone (secretion of incretory)
One big system of the Humoral immunity system of composition, it is maintained close ties with central nervous system.
Internal system is the important regulating system of body, once endocrine disorder, will cause various illnesss, is being diagnosed
Shi Yaoxian extracts hydrops, and diagnosis is made again after being examined to hydrops, when being sampled to Endocrinopathic effusion, generally use injection
The liquid getting device of device transformation, hydrops can first be pumped in syringe, be then transferred into liquid storage pipe.It is existing application No. is：
201420018068.8 " endocrine effusion sampler " includes cylindrical tube, piston rod and the piston of one end closing, piston
Cylinder inboard wall is slidably connected to, piston rod is fixedly connected with the piston across cylinder blind end, and piston rod is slided with cylinder blind end
It is tightly connected, cylinder lateral wall is fixedly installed the pipette one end connected with cylinder lumen, pipette at cylinder blind end
The other end is connected with syringe needle, and cylinder closing end margin is equipped with the protrusion convenient for fixed finger.The sampler hydrops can be introduced into cylinder
In vivo, enter back into probe tube, not only increase hydrops with it is extraneous it is unnecessary contact, easily polluted by introduced contaminants, and cause
The disposable of cylinder causes to waste.
Invention content
The technical problem to be solved by the present invention is to：In order to solve the problems, such as above-mentioned background technology, provide in one kind
It is contaminated to solve the problems, such as that existing sampler be easy to cause hydrops for secretion section effusion sampling device.
The technical solution adopted by the present invention to solve the technical problems is：A kind of division of endocrinology's effusion sampling device, packet
Housing is included, the housing left end offers opening, and the enclosure interior right end is fixedly connected with bed course, the case inside
Wall right end is fixedly connected with circular orientation frame, and test tube is provided in the housing, and the blind end of the test tube is connected with bed course
It connects, the test tube openend is connected with locating rack madial wall, and the upper and lower side wall of the housing offers up/down perforation respectively
Sliding slot, be connected with sliding block in the sliding slot, annular plugs be provided between the housing sidewall and test tube side wall,
The sliding block is fixedly connected with embolism, and the hull outside wall left end is provided with screw thread, is provided on the left of the housing
Cap, the cap are connected by screw thread with housing, and puncture film, the cap are provided in the middle part of the cap side wall
Right side wall is fixedly connected with connecting rod, and the connecting rod right end is fixedly connected with the anti-moving frame of annular；Test tube, including outer test tube, outer examination
Pipe close, interior test tube, interior test tube plug, interior test tube side wall have hole, and outer test tube plug is equipped with through-hole, and interior test tube is inserted into the through-hole of outer test tube plug
In, the hole of interior test tube is located in outer test tube plug；Locating rack, including：One lower frame body and a upper frame body for being installed in lower frame body, institute
State upper frame body include at least two spaced apart mouldings, adjacent two moulding practise physiognomy to two side faces be equipped with several first positioning
Portion.
Preferably, the housing is "U" shaped structure；The bed course is concave structure；Described
Shoe surface is fixedly connected with draw ring；The locating rack is leakage hole structure；The housing and cap are by PET plastic material
It is made.
The invention has the advantages that a kind of division of endocrinology's effusion sampling device of the present invention, by setting housing, shell
The devices such as lid, locating rack realize that hydrops is directly drawn into test tube by sampler, effectively avoid polluting hydrops, together
When housing can reuse, reduce the cost taken of hydrops.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structure diagram of the present invention.
Fig. 2 is A-A cross-sectional views.
In figure:1. housing, 2. bed courses, 3. locating racks, 4. test tubes, 5. sliding slots, 6. sliding blocks, 7. embolisms, 8. caps, 9. puncture
Film, 10. connecting rods, 11. anti-moving framves, 12. draw rings.
Specific embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These attached drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows composition related to the present invention.
Fig. 1 and a kind of division of endocrinology's effusion sampling device shown in Fig. 2, including housing 1,1 left end of housing offers out
Mouthful, 1 inside right end of housing is fixedly connected with bed course 2, and 1 madial wall right end of housing is fixedly connected with circular orientation frame 3, is set in housing 1
There is test tube 4, the blind end of test tube 4 is connected with bed course 2, and 4 openend of test tube is connected with 3 madial wall of locating rack, on housing 1,
Lower wall offers the sliding slot 5 of up/down perforation respectively, is connected with sliding block 6 in sliding slot 5,1 side wall of housing and 4 side wall of test tube it
Between be provided with annular plugs 7, sliding block 6 is fixedly connected with embolism 7, and 1 lateral wall left end of housing is provided with screw thread, and 1 left side of housing is set
Cap 8 is equipped with, cap 8 is connected by screw thread with housing 1, is provided in the middle part of 8 side wall of cap and is punctured film 9, and 8 right side wall of cap is consolidated
Surely connecting rod 10 is connected with, 10 right end of connecting rod is fixedly connected with the anti-moving frame 11 of annular；Test tube 4, including outer test tube, outer test tube plug, interior
Test tube, interior test tube plug, interior test tube side wall have hole, and outer test tube plug is equipped with through-hole, and interior test tube is inserted into the through-hole of outer test tube plug, interior examination
The hole of pipe is located in outer test tube plug；Locating rack 3, including：One lower frame body and a upper frame body for being installed in lower frame body, the upper ledge
Body include at least two spaced apart mouldings, adjacent two moulding practise physiognomy to two side faces be equipped with several first positioning regions.
Embodiment 1：When carrying out hydrops extraction using sampler, a kind of division of endocrinology's effusion sampling device, including shell
Body 1,1 left end of housing offer opening, and 1 inside right end of housing is fixedly connected with bed course 2, and 1 madial wall right end of housing is fixedly connected with ring
Shape locating rack 3 is provided with test tube 4 in housing 1, and the blind end of test tube 4 is connected with bed course 2,4 openend of test tube and locating rack 3
Madial wall is connected, and 1 upper and lower side wall of housing offers the sliding slot 5 of up/down perforation respectively, and sliding block 6 is connected in sliding slot 5,
Annular plugs 7 are provided between 4 side wall of 1 side wall of housing and test tube, sliding block 6 is fixedly connected with embolism 7,1 lateral wall left end of housing
Screw thread is provided with, 1 left side of housing is provided with cap 8, and cap 8 is connected by screw thread with housing 1, is set in the middle part of 8 side wall of cap
Have and puncture film 9,8 right side wall of cap is fixedly connected with connecting rod 10, and 10 right end of connecting rod is fixedly connected with the anti-moving frame 11 of annular.
Housing 1 is "U" shaped structure, and bed course 2 is concave structure, and 6 surface of sliding block is fixedly connected with draw ring 12, is positioned
Frame 3 is leakage hole structure, and housing 1 and cap 8 are made of PET plastic material.
Cap 8 is opened, test tube 4 is put into the locating rack 3 of housing 1, and 4 bottom of test tube is contacted with bed course 2, covers cap
8, anti-moving frame 11 fixes test tube 4 simultaneously with locating rack 3, the shank of blood taking needle is inserted by puncturing film 9 in test tube 4, by draw ring
12 pull back, and the air in test tube 4 is extracted, and into negative pressure, hydrops is sucked into test tube 44 expert of test tube.
Embodiment 2：When not in use, a kind of division of endocrinology's effusion sampling device, including housing 1,1 left end of housing offers
Opening, 1 inside right end of housing are fixedly connected with bed course 2, and 1 madial wall right end of housing is fixedly connected with circular orientation frame 3, is set in housing 1
Test tube 4 is equipped with, the blind end of test tube 4 is connected with bed course 2, and 4 openend of test tube is connected with 3 madial wall of locating rack, housing 1
Upper and lower side wall offers the sliding slot 5 of up/down perforation respectively, and sliding block 6,1 side wall of housing and 4 side of test tube are connected in sliding slot 5
Annular plugs 7 are provided between wall, sliding block 6 is fixedly connected with embolism 7, and 1 lateral wall left end of housing is provided with screw thread, and housing 1 is left
Side is provided with cap 8, and cap 8 is connected by screw thread with housing 1, is provided in the middle part of 8 side wall of cap and punctures film 9,8 right side of cap
Wall is fixedly connected with connecting rod 10, and 10 right end of connecting rod is fixedly connected with the anti-moving frame 11 of annular.
Housing 1 is "U" shaped structure, and bed course 2 is concave structure, and 6 surface of sliding block is fixedly connected with draw ring 12, is positioned
Frame 3 is leakage hole structure, and housing 1 and cap 8 are made of PET plastic material.
Using above-mentioned desirable embodiment according to the present invention as enlightenment, by above-mentioned description, relevant staff is complete
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property range is not limited to the content on specification, it is necessary to determine its technical scope according to right.
Claims (2)
1. a kind of division of endocrinology's effusion sampling device, including housing (1), it is characterized in that：Described housing (1) left end offers
Opening, the internal right end of the housing (1) are fixedly connected with bed course (2), and the housing (1) madial wall right end is fixedly connected with annular
Locating rack (3), the housing (1) is interior to be provided with test tube (4), and the blind end of the test tube (4) is connected with bed course (2),
Test tube (4) openend is connected with locating rack (3) madial wall, and the upper and lower side wall of the housing (1) offers respectively
The sliding slot (5) of lower perforation, the sliding slot (5) is interior to be connected with sliding block (6), the housing (1) side wall and test tube (4) side
Annular plugs (7) are provided between wall, the sliding block (6) is fixedly connected with embolism (7), and the housing (1) lateral wall is left
End is provided with screw thread, is provided with cap (8) on the left of the housing (1), the cap (8) passes through screw thread and housing (1) phase
Connection, the cap (8) side wall middle part, which is provided with, punctures film (9), and the cap (8) right side wall is fixedly connected with connecting rod
(10), the connecting rod (10) right end is fixedly connected with the anti-moving frame (11) of annular；Test tube (4), including outer test tube, outer test tube plug,
Interior test tube, interior test tube plug, interior test tube side wall have hole, and outer test tube plug is equipped with through-hole, and interior test tube is inserted into the through-hole of outer test tube plug, interior
The hole of test tube is located in outer test tube plug；Locating rack (3), including：One lower frame body and a upper frame body for being installed in lower frame body, it is described
Upper frame body include at least two spaced apart mouldings, adjacent two moulding practise physiognomy to two side faces be equipped with several first positioning regions.
2. a kind of division of endocrinology's effusion sampling device according to claim 1, it is characterized in that：The housing (1) is
"U" shaped structure；The bed course (2) is concave structure；Described sliding block (6) surface is fixedly connected with draw ring (12)；
The locating rack (3) is leakage hole structure；The housing (1) and cap (8) is made of PET plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711463238.8A CN108144135A (en) | 2017-12-28 | 2017-12-28 | A kind of division of endocrinology's effusion sampling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711463238.8A CN108144135A (en) | 2017-12-28 | 2017-12-28 | A kind of division of endocrinology's effusion sampling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108144135A true CN108144135A (en) | 2018-06-12 |
Family
ID=62462438
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711463238.8A Withdrawn CN108144135A (en) | 2017-12-28 | 2017-12-28 | A kind of division of endocrinology's effusion sampling device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108144135A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111920456A (en) * | 2019-05-13 | 2020-11-13 | 上海昂佰生物医学科技有限公司 | Body cavity sample collecting device and method |
-
2017
- 2017-12-28 CN CN201711463238.8A patent/CN108144135A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111920456A (en) * | 2019-05-13 | 2020-11-13 | 上海昂佰生物医学科技有限公司 | Body cavity sample collecting device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180612 |