CN109395180A - A kind of novel pleural effusion puncturing drainage apparatus - Google Patents
A kind of novel pleural effusion puncturing drainage apparatus Download PDFInfo
- Publication number
- CN109395180A CN109395180A CN201811409261.3A CN201811409261A CN109395180A CN 109395180 A CN109395180 A CN 109395180A CN 201811409261 A CN201811409261 A CN 201811409261A CN 109395180 A CN109395180 A CN 109395180A
- Authority
- CN
- China
- Prior art keywords
- quill
- shell
- pleural effusion
- piston
- drainage apparatus
- 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.)
- Granted
Links
- 208000002151 Pleural effusion Diseases 0.000 title claims abstract description 39
- 238000000605 extraction Methods 0.000 claims abstract description 9
- 238000005192 partition Methods 0.000 claims description 12
- 239000000284 extract Substances 0.000 claims description 11
- 239000007788 liquid Substances 0.000 claims description 7
- 239000002699 waste material Substances 0.000 claims description 3
- 241000521257 Hydrops Species 0.000 abstract 1
- 206010030113 Oedema Diseases 0.000 abstract 1
- 238000010992 reflux Methods 0.000 description 4
- 206010048612 Hydrothorax Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 201000003144 pneumothorax Diseases 0.000 description 3
- 210000000115 thoracic cavity Anatomy 0.000 description 3
- 210000000038 chest Anatomy 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010018833 Haematocoele Diseases 0.000 description 1
- 208000005873 Hematocele Diseases 0.000 description 1
- 206010058467 Lung neoplasm malignant Diseases 0.000 description 1
- 206010051986 Pneumatosis Diseases 0.000 description 1
- 229940030225 antihemorrhagics Drugs 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000025 haemostatic effect Effects 0.000 description 1
- 201000004920 hematocele of tunica vaginalis testis Diseases 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 201000005202 lung cancer Diseases 0.000 description 1
- 208000020816 lung neoplasm Diseases 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000008733 trauma Effects 0.000 description 1
- 201000008827 tuberculosis Diseases 0.000 description 1
Classifications
-
- A61M1/0023—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3415—Trocars; Puncturing needles for introducing tubes or catheters, e.g. gastrostomy tubes, drain catheters
-
- 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
- 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
- A61M1/84—Drainage tubes; Aspiration tips
-
- 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
- A61M2210/00—Anatomical parts of the body
- A61M2210/10—Trunk
- A61M2210/101—Pleural cavity
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Vascular Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Gastroenterology & Hepatology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pathology (AREA)
- External Artificial Organs (AREA)
Abstract
The present invention provides a kind of novel pleural effusion puncturing drainage apparatus, comprising: shell, quill, draw-out device, flow guiding structure, piston rod and piston；Interior of shell has cavity, and side has opening；One end of piston rod is fixedly connected with shell, and other end left end is fixed with piston；Quill is arranged in the cavity of shell, and side covers on piston, is slidably connected with piston hermetic seal；The top exterior walls of quill are provided with draw-out device；Draw-out device drives quill to move on piston；The other side of quill is provided with flow guiding structure.It the advantage is that by pushing draw-out device, the extraction work to hydrops may be implemented, one can carry out the extraction work of pleural effusion, not only increase working efficiency, also a save human resources.
Description
Technical field
The present invention relates to medical internal medicine technical field, specially a kind of novel pleural effusion puncturing drainage apparatus.
Background technique
Pleural effusion and pneumothorax are clinically common diseases, in addition to blood caused by thoracic trauma, pneumothorax, Thorax operration thoracic cavity product
Outside liquid, in recent years, since lung cancer morbidity rate and phthisical disease incidence increase year by year, so that caused by cancerous hydrothorax patient and tuberculosis
Patients with pleural largely increase.In clinic, hydrothorax chemical examination, drainage pleural effusion, pneumatosis, hematocele etc. need to be often extracted,
Traditional mode is: including connecting injection needle again after syringe needle punctures successfully with the rubber tube for being placed on its rear end using pneumothorax puncture needle
Pipe is aspirated.
Currently, a needle tubing is often pumped full when clinically medical patient carries out chest drainage extraction hydrothorax, with hemostasis
Clamp takes emulsion tube, empties after needle tubing again to emulsion tube is connected, continues to aspirate after decontroling haemostatic clamp, aspirate repeatedly, repeatedly clamp,
Gas enters in thoracic cavity in order to prevent, generally requires two people and operates together, operates more troublesome, time-consuming and laborious, to doctor
Business personnel bring great work difficulty clinically.
Summary of the invention
A kind of novel pleural effusion puncturing drainage apparatus of offer of the invention has one convenient for operation and prevents gas
Reflux, be not easy to extract with one for overcoming the prior art and the defects of liquid reflux.
The present invention provides a kind of novel pleural effusion puncturing drainage apparatus, comprising: shell 1, quill 2, draw-out device
3, flow guiding structure 4, piston rod 5 and piston 10；There is cavity, and side has opening inside shell 1；One end of piston rod 5 with
Shell 1 is fixedly connected, and other end left end is fixed with piston 10；Quill 2 is arranged in the cavity of shell 1, and side covers
On piston 10, it is slidably connected with 10 hermetic seal of piston；The top exterior walls of quill 2 are provided with draw-out device 3；Draw-out device 3
Quill is driven to move on piston 10；Draw-out device 3 includes connecting rod 31, sliding block 32 and extraction switch 33；Connecting rod 31
Bottom outer wall be fixedly connected with the top exterior walls of quill 2, offer sliding slot 34, the top of connecting rod 31 in the top plate of shell 1
The inner cavity that end extends to sliding slot 34 is fixedly installed with sliding block 32, and the top exterior walls of sliding block 32, which are fixedly installed with, extracts switch 33, takes out
The top for closing 33 is taken away across shell 1, and is extended to outside the outer wall of shell 1；The other side of quill 2 is provided with flow guiding structure
4；Flow guiding structure 4 includes check valve 43, hose 44, puncture needle 45；Flow guiding structure 4 has inner cavity, and inner cavity top is divided into two
Part；The inner cavity of side is connected to connection with one end of hose 44, and the inner cavity of the other side is connected to quill 2；Hose 44 it is upper
Equipped with check valve 43；The other end of hose 44 is fixedly installed with puncture needle 45.
Further, the present invention provides a kind of novel pleural effusion puncturing drainage apparatus, can also have the following features: and draws
Flow structure 4 further includes drainage shell 41, partition 42, connecting tube 46 and receiving flask 47；Inner cavity setting is in drainage shell 41；Every
The top of inner cavity is arranged in plate 42, and two parts are divided on the top for draining shell 41；One end of hose 44 passes through partition 42, unidirectionally
The setting of valve 43 is between drainage shell 41 and partition 42；The inner cavity of the other side is detachably connected by connecting tube 46 with quill 2
It connects；Drainage 41 bottom of shell is equipped with receiving flask 47.
Further, the present invention provides a kind of novel pleural effusion puncturing drainage apparatus, can also have the following features: work
Stopper rod 5 passes through in 8 fixing shell of fixed plate；Fixed plate is fixed on the intracavity sidewall on the right side of shell 1, piston rod and fixed plate
8 are fixedly connected.
Further, the present invention provides a kind of novel pleural effusion puncturing drainage apparatus, can also have the following features: work
An one-way exhaust valve 21 is arranged in the side that moving sleeve 2 is connect with flow guiding structure 4, when quill 2 moves compressed gas, by gas
Body is discharged outside quill 2.
Further, the present invention provides a kind of novel pleural effusion puncturing drainage apparatus, can also have the following features: outer
The bottom interior wall of shell 1 opens up fluted 6, and the bottom of quill 2 is equipped with several idler wheels 7, each idler wheel 7 by turning rolls
It is arranged in groove 6.
Further, the present invention provides a kind of novel pleural effusion puncturing drainage apparatus, can also have the following features: pumping
Taking device 3 further includes non-slip mat 35, is arranged in and extracts the top that switch 33 stretches out shell 1.
Further, the present invention provides a kind of novel pleural effusion puncturing drainage apparatus, can also have the following features: cunning
The cross section of slot 34 is the setting of " ten " font.
Further, the present invention provides a kind of novel pleural effusion puncturing drainage apparatus, can also have the following features: work
The left end internal chamber wall of moving sleeve 2 offers internal screw thread 9, the outer wall of connecting tube 46 offer with the matched external screw thread of internal screw thread 9, and
Connecting tube 46 is flexibly connected quill 2 by internal screw thread 9.
Further, the present invention provides a kind of novel pleural effusion puncturing drainage apparatus, can also have the following features: and works as
It pushes and extracts switch 33 to the movement of drainage device 4；It drives the quill 2 in shell 1 mobile in the same direction, is generated in quill 2
Negative pressure.
Further, the present invention provides a kind of novel pleural effusion puncturing drainage apparatus, can also have the following features: and works as
It pushes and extracts switch 33 far from the movement of drainage device 4, the waste liquid in drainage shell 41 and quill 2 can be discharged into the receipts of bottom
Collect in bottle 47.
The present invention provides a kind of novel pleural effusion puncturing drainage apparatus, by pushing draw-out device, may be implemented to product
The extraction work of liquid, one can carry out the extraction work of pleural effusion, not only increase working efficiency, also a save manpower money
Source；By the external screw thread and internal screw thread of connecting tube, flow guiding structure and draw-out device can be quickly installed together, are also convenient for
The work such as disassembly and subsequent cleaning；It can be asked by the check valve on hose to avoid pleural effusion and the reflux of excessive gas etc.
Topic, has ensured the safety of extraction process；In a groove and the setting of sliding slot and sliding block by idler wheel, this device fortune can be improved
Stability when dynamic in order to movement and reduces maintenance cost；The antiskid effect of mounting blocks is improved by non-slip mat, so as to
In promotion.
Detailed description of the invention
Fig. 1 is the semi-cutaway of novel pleural effusion puncturing drainage apparatus.
Fig. 2 is the portion the A enlarged drawing of Fig. 1.
Fig. 3 is the sectional view in another direction of sliding slot.
Appended drawing reference:
3 flow guiding structure of shell 1 quill, 2 draw-out device, 4 piston rod 5
8 internal screw thread of groove 6 idler wheel, 7 fixed plate, 9 piston 10
31 sliding block 32 of connecting rod extracts 33 sliding slot of switch, 34 non-slip mat 35
Drain 41 partition of shell, 42 check valve, 43 hose, 44 puncture needle 45
46 receiving flask 47 of connecting tube
Specific embodiment
The present invention will be further described in the following with reference to the drawings and specific embodiments.
As depicted in figs. 1 and 2, the novel pleural effusion puncturing drainage apparatus in the present embodiment, including shell 1, movable sleeve
Cylinder 2, draw-out device 3, flow guiding structure 4, piston rod 5, idler wheel 7, fixed plate 8 and piston 10.
In the present embodiment, there is cavity, and left side has opening, does not close setting as inside shell 1.Fixed plate 8 is solid
It is scheduled on the intracavity sidewall on the right side of shell 1.The right end of piston rod 5 is fixedly connected with fixed plate 8；The left end of piston rod 5 is fixed
There is piston 10.
Quill 2 is arranged in the cavity of shell 1, and covers on piston 10, is slidably connected with 10 hermetic seal of piston, i.e.,
The outer diameter of piston 10 and the internal diameter of quill 2 match.The outer wall of piston 10 is arranged with several rubber rings, guarantees 10 He of piston
Gas sealing ability between quill 2.The bottom interior wall of shell 1 opens up fluted 6, and the bottom of quill 2 passes through idler wheel
Frame is equipped with several idler wheels 7, and each idler wheel 7 is arranged in groove 6, so that the movement of quill 2 is more smooth.Quill
2 sides that connect with flow guiding structure 4 are arranged an one-way exhaust valves 21, quill 2 move right compressed gas when, by gas
It is discharged outside quill 2；When certain quill 2 is moved to the left drawing liquid, ambient atmos will not be entered by one-way exhaust valve 21
In quill 2.
The top exterior walls of quill 2 are provided with draw-out device 3.Draw-out device 3 drives quill to move up in piston 10
It is dynamic.Draw-out device 3 includes connecting rod 31, and sliding block 32 extracts switch 33 and non-slip mat 35.
The bottom outer wall of connecting rod 31 is fixedly connected with the top exterior walls of quill 2, offers sliding slot in the top plate of shell 1
34, the inner cavity that the top of connecting rod 31 extends to sliding slot 34 is fixedly installed with sliding block 32, and the cross section of sliding slot 34 is " ten " font
Setting, the top exterior walls of sliding block 32, which are fixedly installed with, extracts switch 33, and the top for extracting switch 33 passes through shell 1, and extends to
The outer wall of shell 1 is fixedly installed with non-slip mat 35, and non-slip mat 35 improves the antiskid effect for extracting switch 33, in order to push.
The left side of quill 2 is provided with flow guiding structure 4.Flow guiding structure 4 includes drainage shell 41, partition 42, check valve
43, hose 44, puncture needle 45, connecting tube 46 and receiving flask 47.
Draining shell 41 has inner cavity.The top of inner cavity is arranged in partition 42, will drain the upper part of the inner cavity of shell 41
Cut two parts, respectively left chamber and right chamber, bottom or connection.The left side of drainage shell 41 is connected to hose 44
It connects, right side is connected to connection with connecting tube 46, and bottom is equipped with receiving flask 47.
Connecting tube 46 is detachably connected and is connected with quill 2.The left end internal chamber wall of quill 2 offers interior spiral shell
Line 9, the outer wall of connecting tube 46 offer with the matched external screw thread of internal screw thread 9, and connecting tube 46 by internal screw thread 9 be flexibly connected live
Moving sleeve 2, in order to dismantle and subsequent cleaning.
The top aperture of partition 42 is fixedly installed with hose 44, and hose 44 is equipped with check valve 43, and check valve 43 is set
It sets between drainage shell 41 and partition 42.The outside that hose 44 extends to drainage shell 41 is fixedly installed with puncture needle 45.
The working principle of novel pleural effusion puncturing drainage apparatus
When extracting pleural effusion, puncture needle 45 is inserted into pleural effusion novel pleural effusion puncturing drainage apparatus first,
It pushes to the left again and extracts switch 33, non-slip mat 35 plays anti-skidding effect at this time.The work in shell 1 can be driven by extracting switch 33
Moving sleeve 2 moves downward, and by the fixation of piston 10 and fixed plate 8 on piston rod 5, can produce in quill 2
Raw negative pressure, pleural effusion are discharged into drainage shell 41 and quill 2 by hose 44.
Switch 33 is extracted at this point, pushing to the right again, the waste liquid drained in shell 41 and quill 2 can be discharged into bottom
Receiving flask 47 in, the problems such as check valve 43 on hose 44 can be to avoid the reflux of pleural effusion and excessive gas at this time.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. a kind of novel pleural effusion puncturing drainage apparatus, it is characterised in that: including shell (1), extracts dress at quill (2)
Set (3), flow guiding structure (4), piston rod (5) and piston (10)；
Wherein, there is cavity, and side has opening inside shell (1)；
One end of piston rod (5) is fixedly connected with shell (1), and other end left end is fixed with piston (10)；
Quill (2) is arranged in the cavity of shell (1), and side covers on piston (10), sliding with piston (10) hermetic seal
Dynamic connection；
The top exterior walls of quill (2) are provided with draw-out device (3)；Draw-out device (3) drives quill in piston (10)
Upper movement；
Draw-out device (3) includes connecting rod (31), sliding block (32) and extraction switch (33)；
The bottom outer wall of connecting rod (31) is fixedly connected with the top exterior walls of quill (2), offers cunning in the top plate of shell (1)
Slot (34), the inner cavity that the top of connecting rod (31) extends to sliding slot (34) are fixedly installed with sliding block (32), the top of sliding block (32)
Outer wall is fixedly installed with extraction switch (33), and the top for extracting switch (33) passes through shell (1), and extends to the outer of shell (1)
Outside wall；
The other side of quill (2) is provided with flow guiding structure (4)；Flow guiding structure (4) include check valve (43), hose (44),
Puncture needle (45)；
Flow guiding structure (4) has inner cavity, and inner cavity top is divided into two parts；
The inner cavity of side is connected to connection with one end of hose (44), and the inner cavity of the other side is connected to quill (2)；
Hose (44) is equipped with check valve (43)；
The other end of hose (44) is fixedly installed with puncture needle (45).
2. novel pleural effusion puncturing drainage apparatus as described in claim 1, it is characterised in that: flow guiding structure (4) further includes,
Drain shell (41), partition (42), connecting tube (46) and receiving flask (47)；
Inner cavity setting is in drainage shell (41)；
The top of inner cavity is arranged in partition (42), and two parts are divided on the top for draining shell (41)；
One end of hose (44) passes through partition (42), and check valve (43) setting is between drainage shell (41) and partition (42)；
The inner cavity of the other side is detachably connected by connecting tube (46) with quill (2)；Drainage shell (41) bottom is equipped with
Receiving flask (47).
3. novel pleural effusion puncturing drainage apparatus as described in claim 1, it is characterised in that: piston rod (5) passes through fixation
In plate (8) fixing shell；
Fixed plate is fixed on the intracavity sidewall on the right side of shell (1), and piston rod is fixedly connected with fixed plate (8).
4. novel pleural effusion puncturing drainage apparatus as described in claim 1, it is characterised in that: quill (2) and drainage
The side of structure (4) connection is arranged an one-way exhaust valve (21) and gas is discharged when quill (2) moves compressed gas
Quill (2) is outside.
5. novel pleural effusion puncturing drainage apparatus as described in claim 1, it is characterised in that: the bottom interior wall of shell (1)
It opens up fluted (6), the bottom of quill (2) is equipped with several idler wheels (7) by turning rolls, and each idler wheel (7) is all provided with
It sets in groove (6).
6. novel pleural effusion puncturing drainage apparatus as described in claim 1, it is characterised in that: draw-out device (3) further includes
Non-slip mat (35) is arranged in the top for extracting switch (33) stretching shell (1).
7. novel pleural effusion puncturing drainage apparatus as described in claim 1, it is characterised in that: the cross section of sliding slot (34) is
The setting of " ten " font.
8. novel pleural effusion puncturing drainage apparatus as described in claim 1, it is characterised in that: the left end of quill (2)
Internal chamber wall offers internal screw thread (9), and the outer wall of connecting tube (46) offers and internal screw thread (9) matched external screw thread, and connecting tube
(46) quill (2) are flexibly connected by internal screw thread (9).
9. novel pleural effusion puncturing drainage apparatus as claimed in any of claims 1 to 8 in one of claims, it is characterised in that: when pushing away
The dynamic switch (33) that extracts is to drainage device (4) movement；Drive the quill (2) in shell (1) mobile in the same direction, quill
(2) negative pressure is generated in.
10. the novel pleural effusion puncturing drainage apparatus as described in any one of claim 2 to 8, it is characterised in that: when pushing away
The waste liquid drained in shell (41) and quill (2) can be discharged into bottom far from drainage device (4) movement by the dynamic switch (33) that extracts
In the receiving flask (47) in portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811409261.3A CN109395180B (en) | 2018-11-23 | 2018-11-23 | Novel hydrothorax puncture drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811409261.3A CN109395180B (en) | 2018-11-23 | 2018-11-23 | Novel hydrothorax puncture drainage device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109395180A true CN109395180A (en) | 2019-03-01 |
| CN109395180B CN109395180B (en) | 2024-02-13 |
Family
ID=65455387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811409261.3A Active CN109395180B (en) | 2018-11-23 | 2018-11-23 | Novel hydrothorax puncture drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109395180B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548180A (en) * | 2019-09-10 | 2019-12-10 | 石在勋 | Hydrops processing apparatus among neurosurgery is clinical |
| CN111481749A (en) * | 2020-04-08 | 2020-08-04 | 扬州大学附属医院 | Improved closed thoracic drainage device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3421170A1 (en) * | 1984-06-07 | 1985-12-12 | B. Braun Melsungen Ag, 3508 Melsungen | Catheter kit for puncture of the pleural cavity |
| CN202052099U (en) * | 2011-04-01 | 2011-11-30 | 张学华 | Continuous suction apparatus for pleural effusion |
| WO2016086610A1 (en) * | 2014-12-01 | 2016-06-09 | 重庆琪美斯医疗设备有限公司 | Closed type drainage device for thoracic cavity |
| CN206642136U (en) * | 2016-12-12 | 2017-11-17 | 吕毅 | Efficient Internal Medicine-Cardiovascular Dept. drainage system |
| CN108837189A (en) * | 2018-04-28 | 2018-11-20 | 毛新梅 | A kind of surgery puncture drainage automatic draining device |
-
2018
- 2018-11-23 CN CN201811409261.3A patent/CN109395180B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3421170A1 (en) * | 1984-06-07 | 1985-12-12 | B. Braun Melsungen Ag, 3508 Melsungen | Catheter kit for puncture of the pleural cavity |
| CN202052099U (en) * | 2011-04-01 | 2011-11-30 | 张学华 | Continuous suction apparatus for pleural effusion |
| WO2016086610A1 (en) * | 2014-12-01 | 2016-06-09 | 重庆琪美斯医疗设备有限公司 | Closed type drainage device for thoracic cavity |
| CN206642136U (en) * | 2016-12-12 | 2017-11-17 | 吕毅 | Efficient Internal Medicine-Cardiovascular Dept. drainage system |
| CN108837189A (en) * | 2018-04-28 | 2018-11-20 | 毛新梅 | A kind of surgery puncture drainage automatic draining device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110548180A (en) * | 2019-09-10 | 2019-12-10 | 石在勋 | Hydrops processing apparatus among neurosurgery is clinical |
| CN111481749A (en) * | 2020-04-08 | 2020-08-04 | 扬州大学附属医院 | Improved closed thoracic drainage device |
| CN111481749B (en) * | 2020-04-08 | 2024-06-11 | 扬州大学附属医院 | Improved thoracic closed drainage device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109395180B (en) | 2024-02-13 |
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