CN108784747A - A kind of division of endocrinology's histoorgan hydrops sampler - Google Patents
A kind of division of endocrinology's histoorgan hydrops sampler Download PDFInfo
- Publication number
- CN108784747A CN108784747A CN201810304203.8A CN201810304203A CN108784747A CN 108784747 A CN108784747 A CN 108784747A CN 201810304203 A CN201810304203 A CN 201810304203A CN 108784747 A CN108784747 A CN 108784747A
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- CN
- China
- Prior art keywords
- hose
- hydrops
- pipe dish
- negative pressure
- shell
- 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.)
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- 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
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a kind of division of endocrinology's histoorgan hydrops samplers, including negative pressure generator, handle, first interface, pressure regulator valve, vacuum extractor, second interface, fixed plate, fixture block, hydrops bottle, hose, sleeve, pipe dish, aspirating needle, circle set, pilot hole, disk, sealing ring, spring, straight-bar, thread bush, bolt, shell, clockwork spring, threaded rod, switch and accumulator.Structure of the invention is reasonable, novel in design, when carrying out hydrops sampling, the sealing of hose and bottle cap junction has been ensured by sealing ring, while by bolt and spring, can reduce the pressure that hose is subject to, hose can be reduced to slide with bottle cap, avoid the absorption for influencing hydrops；By clockwork spring and pipe dish, it can be convenient in the hose income pipe dish of connection aspirating needle, can avoid long hose and stay in hull outside, be convenient for the storage of whole device, it is easy to operate, it is easy to use.
Description
Technical field
The present invention relates to a kind of effusion sampler, specially a kind of division of endocrinology's histoorgan hydrops sampler belongs to doctor
Treat equipment technology field.
Background technology
Division of endocrinology is a place for specifically treating division of endocrinology disease in hospital, be mainly responsible for diabetes, obesity,
The clinic of the diseases such as osteoporosis, gout, disorders of lipid metabolism and thyroid gland, hypophysis, adrenal gland, sexual gland, parathyroid gland is examined
It controls；Human body has internal system, secretes metabolism and physiological function that various hormones and nervous system adjust human body together；Positive reason
Various hormones are to maintain balance under condition, such as result in endocrine disorder because certain reason makes this balance break this, can draw
Corresponding clinical manifestation is played, in diagnosis, hydrops is generally first extracted, inspection is made again after being examined to hydrops.
General effusion sampler, the conduit connection of hydrops bottle and drainage may be due to hydrops bottle and extraneous gas
Pressure difference makes conduit move, and may influence the absorption of hydrops；General hydrops extractor, may be reserved with enough
Drainage catheter, and some hydrops extractors may lack the device for shrinking drainage catheter, it may be more inconvenient in storage.Cause
This, proposes a kind of division of endocrinology's histoorgan hydrops sampler regarding to the issue above.
Invention content
The purpose of the present invention is that solve the above-mentioned problems and provides a kind of division of endocrinology's histoorgan hydrops sampling
Device.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of division of endocrinology's histoorgan hydrops sampler,
Including negative pressure generator and it is fixed in the fixed plate of negative pressure generator side, the negative pressure generator bottom is provided with first and connects
Mouthful, the first interface is threaded with vacuum extractor, and the vacuum extractor side is equipped with pressure regulator valve, and the negative pressure is inhaled
The lead device other side is provided with second interface, and the fixed plate front is connected together by fixture block hydrops bottle, and fixed back is solid
It is connected to shell, the hydrops top of bottle is threaded with bottle cap, and the Bottle cap top is connected to two sleeves, and two sleeves are equal
It is connected to hose, one of them described hose end is connected to aspirating needle, another corresponding described hose end connects with second
Mouth connection；
Described hose one end is connected with disk, and the disc surfaces are socketed with sealing ring, and sealing ring and sleeve lining are tight
Closely connected conjunction, the sleeve lining are connected with round set, and circle set top passes through spring and disk bottom elastic connection, the sleeve
Side wall is connected with thread bush, and the thread bush is threaded with bolt, and bolt end extends to sleeve inner, in the shell
Wall is connected with pipe dish by clockwork spring, and the pipe dish is connect with housing sidewall by threaded rod, and the hose runs through shell top
Portion and bottom sidewall, and hose, around pipe dish surface is entangled in, the pipe dish top is affixed with hose, and the negative pressure generator surface is embedding
Combination switch and accumulator.
Preferably, the negative pressure generator is connected with handle far from fixed plate side.
Preferably, the fixture block and fixed plate surface are affixed, and fixture block number is four.
Preferably, circle set top is provided with pilot hole, and the pilot hole slidably connects straight-bar, and straight-bar top and circle
Pan bottom is affixed.
Preferably, the thread bush number is two, and two thread bush are connected to sleeve inner.
Preferably, the clockwork spring both ends are affixed with case inside wall and pipe dish surface respectively.
The beneficial effects of the invention are as follows：
1, the apparatus structure is reasonable, novel in design, and when carrying out hydrops sampling, hose and bottle cap have been ensured by sealing ring
The sealing of junction, while by bolt and spring, the pressure that hose is subject to can be reduced, hose can be reduced and slided with bottle cap
It is dynamic, avoid the absorption for influencing hydrops；
2, the device can be convenient in the hose income pipe dish of connection aspirating needle, be can avoid by clockwork spring and pipe dish
Long hose stays in hull outside, is convenient for the storage of whole device, easy to operate, easy to use.
Description of the drawings
Fig. 1 is overall structure of the present invention；
Fig. 2 is inventive hose and sleeve connection structure schematic diagram；
Fig. 3 is inventive shell internal structure schematic diagram.
In figure：1, negative pressure generator, 2, handle, 3, first interface, 4, pressure regulator valve, 5, vacuum extractor, 6, second interface,
7, fixed plate, 8, fixture block, 9, hydrops bottle, 10, hose, 11, sleeve, 12, pipe dish, 13, aspirating needle, 14, circle set, 15, pilot hole,
16, disk, 17, sealing ring, 18, spring, 19, straight-bar, 20, thread bush, 21, bolt, 22, shell, 23, clockwork spring, 24, spiral shell
Rasp bar, 25, switch, 26, accumulator.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig.1 shown in -3, a kind of division of endocrinology's histoorgan hydrops sampler, including negative pressure generator 1 and solid
It is connected on the fixed plate 7 of 1 side of negative pressure generator, negative pressure generator 1 can generate negative pressure, and 1 bottom of the negative pressure generator is provided with
One interface 3, the first interface 3 are threaded with vacuum extractor 5, and 5 side of the vacuum extractor is equipped with pressure regulator valve 4,
Air pressure can be adjusted by pressure regulator valve 4,5 other side of the vacuum extractor is provided with second interface 6,7 front of the fixed plate
Being connected together by fixture block 8 has hydrops bottle 9, and 7 back side of fixed plate is connected with shell 22, convenient for removing for hydrops bottle 9, the product
9 screw top of liquid bottle is connected with bottle cap, and the Bottle cap top is connected to two sleeves 11, and two sleeves 11 are connected to hose
10, one of them 10 end of the hose is connected to aspirating needle 13, another corresponding 10 end of hose connects with second
Mouth 6 is connected to, and is connected at aspirating needle 13 and patient's imbibition；
10 one end of the hose is connected with disk 16, and 16 surface of the disk is socketed with sealing ring 17, and sealing ring 17 with
11 inner wall of sleeve fits closely, and sealing ring 17 is that sleeve 11 and hose 10 provide sealing, and 11 inner wall of the sleeve is connected with round set
14,14 top of circle set is connect by spring 18 with 16 bottom resilient of disk, can reduce what hose 10 was subject to by spring 18
Pressure, 11 side wall of the sleeve are connected with thread bush 20, and the thread bush 20 is threaded with bolt 21, and 21 end of bolt is prolonged
It extends to inside sleeve 11, bolt 21 can stop disk 16, and 22 inner wall of the shell is connected with pipe by clockwork spring 23
Disk 12, the pipe dish 12 are connect with 22 side wall of shell by threaded rod 24, and threaded rod 24 is a semi smooth, and half is opened threaded
Straight-bar, the hose 10 runs through 22 top and bottom side wall of shell, and hose 10 is pushed up around 12 surface of pipe dish, the pipe dish 12 is entangled in
Portion and hose 10 are affixed, and 1 surface of the negative pressure generator is fitted into switch 25 and accumulator 26,25 controllable negative pressure generator of switch
1 opens and closes.
As a kind of technical optimization scheme of the present invention, the negative pressure generator 1 is connected with handle far from 7 side of fixed plate
2, taking for negative pressure generator 1 can be convenient for by handle 2.
As a kind of technical optimization scheme of the present invention, the fixture block 8 and 7 surface of fixed plate are affixed, and 8 number of fixture block is
Four, hydrops bottle 9 can be fixed in fixture block 8.
As a kind of technical optimization scheme of the present invention, 14 top of circle set is provided with pilot hole 15, the pilot hole 15
Straight-bar 19 is slidably connected, and 19 top of straight-bar and 16 bottom of disk are affixed, can be moved for disk 16 and guiding is provided.
As a kind of technical optimization scheme of the present invention, 20 number of the thread bush is two, and two thread bush 20 are equal
It is connected to 11 inside of sleeve, thread bush 20 can stop disk 16 for connecting bolt.
As the present invention a kind of technical optimization scheme, 23 both ends of the clockwork spring respectively with 22 madial wall of shell and pipe
12 surface of disk is affixed, and clockwork spring 23 is that the income shell 22 of hose 10 provides power.
In the use of the present invention, by the bar 24 that unscrews, pipe dish 12 is made to can be rotated, then extract hose 10 out, twisted
Tight threaded rod 24, makes pipe dish 12 be fixed, and is connected to, is pressed with the place that patient needs hydrops to sample by aspirating needle 13
Switch 25, negative pressure generator 1 generate negative pressure, are attracted by vacuum extractor 5, and 9 inside of hydrops bottle is made to generate negative pressure, hydrops
Enter hydrops bottle 9 by aspirating needle 13 and hose 10 to be assembled, when drawing hydrops, due to the gas in extraneous and hydrops bottle 9
Pressure difference makes disk 16 be under pressure, and the pressure being subject to can be reduced by spring 18, can reduce hose 10 and be slided with bottle cap,
Avoid influencing the absorption of hydrops；After absorption, unscrew bar 24, and pipe dish 12 is made to be rotated, and by clockwork spring 23, makes soft
Pipe 10 is taken in shell 22, then tightens threaded rod 24, pipe dish 12 is fixed.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (3)
1. a kind of division of endocrinology's histoorgan hydrops sampler, including negative pressure generator (1) and it is fixed in negative pressure generator (1)
The fixed plate (7) of side, it is characterised in that：Negative pressure generator (1) bottom is provided with first interface (3), the first interface
(3) it is threaded with vacuum extractor (5), vacuum extractor (5) side is equipped with pressure regulator valve (4), the vacuum suction
Device (5) other side is provided with second interface (6), and fixed plate (7) front is connected together by fixture block (8) and has hydrops bottle (9), and
Fixed plate (7) back side is connected with shell (22), and hydrops bottle (9) screw top is connected with bottle cap, the Bottle cap top connection
Two sleeves (11), two sleeves (11) are connected to hose (10), one of them described hose (10) end is connected to imbibition
Needle (13), another corresponding described hose (10) end are connected to second interface (6)；
Described hose (10) one end is connected with disk (16), and disk (16) surface is socketed with sealing ring (17), and sealing ring
(17) it is fitted closely with sleeve (11) inner wall, sleeve (11) inner wall is connected with circle set (14), and circle set (14) top is logical
It crosses spring (18) to connect with disk (16) bottom resilient, sleeve (11) side wall is connected with thread bush (20), the thread bush
(20) it is threaded with bolt (21), and bolt (21) end extends to sleeve (11) inside, shell (22) inner wall passes through
Clockwork spring (23) is connected with pipe dish (12), and the pipe dish (12) is connect with shell (22) side wall by threaded rod (24), described
Hose (10) side wall at the top and bottom of the shell (22), and hose (10) is around being entangled in pipe dish (12) surface, the pipe dish (12)
Top and hose (10) are affixed, the chimeric switch (25) in negative pressure generator (1) surface and accumulator (26)；The negative pressure occurs
Device (1) is connected with handle (2) far from fixed plate (7) side；The fixture block (8) and fixed plate (7) surface are affixed, and fixture block (8)
Number is four；It is provided with pilot hole (15) at the top of the circle set (14), the pilot hole (15) slidably connects straight-bar (19), and
Straight-bar (19) top and disk (16) bottom are affixed.
2. a kind of division of endocrinology's histoorgan hydrops sampler according to claim 1, it is characterised in that：The thread bush
(20) number is two, and two thread bush (20) are connected to sleeve (11) inside.
3. a kind of division of endocrinology's histoorgan hydrops sampler according to claim 1, it is characterised in that：The clockwork spring bullet
Spring (23) both ends are affixed with shell (22) madial wall and pipe dish (12) surface respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810304203.8A CN108784747A (en) | 2018-04-08 | 2018-04-08 | A kind of division of endocrinology's histoorgan hydrops sampler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810304203.8A CN108784747A (en) | 2018-04-08 | 2018-04-08 | A kind of division of endocrinology's histoorgan hydrops sampler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108784747A true CN108784747A (en) | 2018-11-13 |
Family
ID=64094762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810304203.8A Withdrawn CN108784747A (en) | 2018-04-08 | 2018-04-08 | A kind of division of endocrinology's histoorgan hydrops sampler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108784747A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113081066A (en) * | 2021-05-06 | 2021-07-09 | 成都市双流区第一人民医院 | Vaginal secretion sampling and storing device |
-
2018
- 2018-04-08 CN CN201810304203.8A patent/CN108784747A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113081066A (en) * | 2021-05-06 | 2021-07-09 | 成都市双流区第一人民医院 | Vaginal secretion sampling and storing device |
| CN113081066B (en) * | 2021-05-06 | 2022-06-24 | 成都市双流区第一人民医院 | Vaginal secretion sampling and storing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181113 |
|
| WW01 | Invention patent application withdrawn after publication |