CN106730077A - A kind of device for treating pneumothorax - Google Patents
A kind of device for treating pneumothorax Download PDFInfo
- Publication number
- CN106730077A CN106730077A CN201611030888.9A CN201611030888A CN106730077A CN 106730077 A CN106730077 A CN 106730077A CN 201611030888 A CN201611030888 A CN 201611030888A CN 106730077 A CN106730077 A CN 106730077A
- Authority
- CN
- China
- Prior art keywords
- vessel portion
- female luer
- drainage tube
- cross
- way 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.)
- Granted
Links
- 201000003144 pneumothorax Diseases 0.000 title claims abstract description 35
- 239000012528 membrane Substances 0.000 claims description 11
- 239000004698 Polyethylene Substances 0.000 claims description 8
- -1 polyethylene Polymers 0.000 claims description 8
- 229920000573 polyethylene Polymers 0.000 claims description 8
- 239000004677 Nylon Substances 0.000 claims description 7
- 229920001778 nylon Polymers 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 6
- 239000004033 plastic Substances 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 1
- 108010025899 gelatin film Proteins 0.000 claims 1
- 239000000741 silica gel Substances 0.000 claims 1
- 229910002027 silica gel Inorganic materials 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 239000007789 gas Substances 0.000 description 9
- 210000004379 membrane Anatomy 0.000 description 8
- 239000007788 liquid Substances 0.000 description 5
- 210000003281 pleural cavity Anatomy 0.000 description 5
- 241000521257 Hydrops Species 0.000 description 3
- 206010030113 Oedema Diseases 0.000 description 3
- 210000000038 chest Anatomy 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000008645 Chenopodium bonus henricus Nutrition 0.000 description 1
- 244000138502 Chenopodium bonus henricus Species 0.000 description 1
- 206010011224 Cough Diseases 0.000 description 1
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- 206010048612 Hydrothorax Diseases 0.000 description 1
- 208000006735 Periostitis Diseases 0.000 description 1
- 206010051986 Pneumatosis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000002612 cardiopulmonary effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 210000003460 periosteum Anatomy 0.000 description 1
- 210000004224 pleura Anatomy 0.000 description 1
- 208000037921 secondary disease Diseases 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
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
- A61M1/04—Artificial pneumothorax apparatus
-
- A61M1/0023—
-
- 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
- A61M2202/00—Special media to be introduced, removed or treated
- A61M2202/02—Gases
-
- 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)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Pulmonology (AREA)
- Surgery (AREA)
- Media Introduction/Drainage Providing Device (AREA)
- External Artificial Organs (AREA)
Abstract
The present invention discloses a kind of device for treating pneumothorax, including container, drainage tube, signal indicator, female Luer, blast pipe, check valve, female Luer locking closure, container includes upper vessel portion and lower vessel portion, upper vessel portion is fixedly connected with lower vessel portion, upper vessel portion is provided with cross four-way connection, one end of the horizontal direction of cross four-way connection is connected with drainage tube, the cross four-way connection other end in transverse direction is connected with female Luer, female Luer is connected with female Luer locking closure, cross four-way connection is connected along the top in longitudinal phase direction with signal indicator, cross four-way connection is connected along the bottom in longitudinal phase direction with the top of blast pipe, check valve is connected with the bottom of blast pipe, the present invention need not be in hospital and carry out pneumothorax, activity is not limited, it is very easy to use, safety.
Description
Technical field
The present invention relates to a kind of device for treating pneumothorax.
Background technology
Pneumatosis in pleural cavity, referred to as pneumothorax.Pneumothorax is that various PUD Ds and thorax are damaged, and air pressure environmental catastrophe etc. is common
Secondary disease, and usually to patient bring great pain, or even threat to life.Pneumothorax is divided into closed pneumthorax, open gas
Chest and pressure pneumothorax.Except a small amount of closed pneumthorax, expiratory dyspnea symptom are not clear aobvious, can take outside expectant treatment, largely
Closed pneumthorax, explorative pneumothorax and pressure pneumothorax is required to take enclosed drainage of pleural cavity.Current pleural drainage
Method be mainly and intrathoracic gas, liquid suctioned out external using the principle of vacuum suction and mitigates pleural pressure, mitigate
Liquids and gases mainly have three kinds of available Water seal drainage systems to the compressing of cardiopulmonary tissue and rehabilitation：Single bottle, double bottles, and three
Bottle.Single bottle is adapted to drainage a small amount of pneumothorax, and water level is left in 3cm the pleural pressure such as expiration or cough is more than 3cm water column water-sealed drainage bottles
When right, gas is just discharged；It is generally not used for drainage hydrops.Double bottles just not only can be with drainage hydrops but also can be with drainage gas, water-sealed drainage bottle
The pressure of drainage hydrops comes from the gravity of hydrothorax, and the power of exhaust also comes from the malleation in thoracic cavity or connects vacuum extractor；
Three bottles and the difference of two bottles be many " safety flack ".As not having gas overflowing in 24 hours, and x-ray checks that lung is swollen
It is swollen good, point out pneumothorax to control, drainage tube can be extracted.The effect of this water-sealed drainage bottle treatment pneumothorax is certain, but due to
Water-sealed drainage bottle, or activity is needed to use to be restricted, patient needs hospitalization, it is impossible to be carried out in other places except hospital
Treatment pneumothorax, very inconvenience.
The content of the invention
In order to ensure that pneumothorax patient is movable unrestricted during treatment pneumothorax is carried out, the present invention specially provides one kind and controls
The device of pneumothorax is treated, in order to achieve the above object, the present invention is achieved by the following technical solutions：
A kind of device for treating pneumothorax of the invention, including container, drainage tube, signal indicator, female Luer, exhaust
Pipe, check valve, female Luer locking closure, the container include upper vessel portion and lower vessel portion, the upper vessel portion and lower vessel portion
It is fixedly connected, the upper vessel portion is provided with cross four-way connection, one end of the horizontal direction of the cross four-way connection and drainage
Pipe is connected, and the cross four-way connection other end in transverse direction is connected with female Luer, the female Luer and Shandong
You are connected joint locking closure, and the cross four-way connection is connected along the top in longitudinal phase direction with signal indicator, the cross
Four-way connection is connected along the bottom in longitudinal phase direction with the top of blast pipe, and the check valve is connected with the bottom of blast pipe,
The lower vessel portion is provided with cavity, housing, cover plate, exhaustion plate, absorbing membrane, and the blast pipe is located in cavity, the absorbing membrane
It is fixed on the inwall of cavity side, the exhaustion plate is fixed on the outside of absorbing membrane, the cover plate is fixed on exhaustion plate outside,
The housing is fixed on the outside of cavity opposite side, and the bottom of the lower vessel portion is provided with the nothing for connect band one-way function
The through hole of pin dosing connector.
Of the invention also to include trochar, described sleeve pipe pin is inserted into drainage tube.
Check valve of the present invention is V-shaped.
Check valve of the present invention is made up of two panels laminated film.
Laminated film of the present invention is made up of nylon layer and polyethylene layer
The inner side of laminated film of the present invention is polyethylene layer, and the outside of the laminated film is nylon layer.
Present invention additionally comprises sealing ring with holes, the sealing ring with holes is connected with female Luer medial surface, described Rule
The lateral surface of joint is connected with female Luer locking closure.
Present invention additionally comprises drainage tube fixing pipe, drainage tube fixture, sticking tablet, one end of the drainage tube is inserted into draws
In flow tube fixture, the other end of the drainage tube is free end, and the drainage tube fixing pipe is enclosed within drainage tube outside, container
Top and lower vessel portion are all connected with sticking tablet.
Signal indicator of the invention is made up of elastomer plastic.
Preferably, the signal indicator is made up of pellosil.
Beneficial effects of the present invention are as follows：The present invention need not be in hospital and carry out pneumothorax, and activity is not limited, using non-
Often convenient, safety.
Brief description of the drawings
Fig. 1 dimensional structure diagrams of the invention；
Fig. 2 is cross section structure diagram of the invention.
Specific embodiment
Technical scheme is described further with reference to Figure of description：
As shown in Figure 1 and Figure 2, a kind of device for treating pneumothorax, including container, drainage tube 1, signal indicator 3, Rule connect
First 8, blast pipe 12, check valve 4, female Luer locking closure 9, the container include upper vessel portion 21 and lower vessel portion 22, the appearance
Device top 21 is fixedly connected with lower vessel portion 22, and the upper vessel portion 21 is provided with cross four-way connection 18, and the cross four is connected
First 18 one end in transverse direction is connected with drainage tube, the cross four-way connection 18 other end in transverse direction and Rule
Joint 8 is connected, and the female Luer 8 is connected with female Luer locking closure 9, and the cross four-way connection 18 is along longitudinal phase direction
Top is connected with signal indicator 3, and the cross four-way connection 18 is along the bottom in longitudinal phase direction and the top phase of blast pipe 12
Connection, the check valve 4 is connected with the bottom of blast pipe 12, and the lower vessel portion 22 is provided with cavity 221, housing 15, cover plate
10th, exhaustion plate 11, absorbing membrane 13, the blast pipe 12 are located in cavity 221, and the absorbing membrane 13 is fixed on the one of cavity 221
On the inwall of side, in order to prevent liquid from flowing out, the exhaustion plate 11 is fixed on the outside of absorbing membrane 13, the cover plate to absorbing membrane 13
10 are fixed on the outside of exhaustion plate 11, and the housing 15 is fixed on the outside of the opposite side of cavity 221, the lower vessel portion 22
Bottom is provided with the through hole 222 for the needleless medicine-feeding joint of connect band one-way function.The present invention passes through the unidirectional work(of through hole connect band
The needleless medicine-feeding joint of energy releases the liquid in lower vessel portion 22.
As shown in Figure 1 and Figure 2, present invention additionally comprises trochar 18, described sleeve pipe pin 18 is inserted into drainage tube 1.The list
It is V-shaped to valve 4.Check valve 4 is made up of two panels laminated film.This laminated film is very high for the sensitiveness of air pressure, typically
It is composited by the plastic foil of two-layer different materials, plastic sheeting is not adhered to from each other, it is 0.07- that the present invention uses thickness
The nylon of 0.12mm and the compacting composite membrane of polyethylene, and be that the side of polyethylene is contacted face-to-face.Adjust the thickness of film
Degree, length and width, can just adjust gas by required critical pressure.The laminated film 43 is by nylon layer and polyethylene
Layer composition, the inner side 41 of laminated film is polyethylene layer, and the outside 42 of the laminated film is nylon layer.Present invention additionally comprises band
Hole sealing ring 6, the sealing ring with holes 6 is connected with the medial surface of female Luer 8, the lateral surface and Rule of the female Luer 8
Joint locking closure 9 is connected.Present invention additionally comprises drainage tube fixing pipe 5, drainage tube fixture 14, sticking tablet 28, the drainage tube 1
One end be inserted into drainage tube fixture 14, the other end of the drainage tube 1 is free end, 5 sets of the drainage tube fixing pipe
On the outside of drainage tube 1, upper vessel portion 21 and lower vessel portion 22 are all connected with sticking tablet 28.Signal indicator 3 is by elastomer
Plastics are made.Signal indicator 3 is made up of pellosil.The interior thickness of pellosil than relatively thin, the thicker structure of border thickness,
The center of signal indicator 3 is white, and remainder is red, convenient observation.
Application method step：
1st, an implanting is selected, the position with the second gap on linea medioclavicularis is preferred.
2nd, using scalpel, a small skin incision is cut at selected position.
3rd, female Luer locking closure 9 is removed, trochar 18 is inserted in drainage tube 1, the tip of trochar 18 should somewhat stretch
Go out the outer of drainage tube 1.
4th, trochar 18 and drainage tube are entered in pleural cavity via the otch being ready for, drainage tube enters with trochar 18
Enter in pleural cavity.It is sure not the periosteum of intrusion rib or rib.
Once the 5, drainage tube 1 enters in pleural cavity, signal indicator 3 will have fluctuating.When the end of drainage tube 1 enters pleura
During chamber, stop propulsion trochar 18, then all import the drainage tube 1 of total length, take out trochar 18.When more than 2mm mercurys
The pressure transmission of pillar height pass through drainage tube when, signal indicator 3 by projection, gas will pass sequentially through drainage tube 1, blast pipe 12,
Check valve 4 enters in cavity 221, is then discharged by exhaustion plate 11, and when pressure is less than negative 2mm mercury pillar heights, signal
Indicator 3 will bounce back, check valve closure, and gas will not backflow, by the needleless medicine-feeding joint of through hole connect band one-way function, so
The liquid in lower vessel portion 22 is released afterwards.
6th, the paper on sticking tablet 28 is torn, then sticking tablet 28 is attached on the wall of the chest.
7th, when female Luer is not used, female Luer should be closed with female Luer locking closure 9.
Therefore the present invention can judge pneumothorax exhaust condition by signal indicator 3, if signal indicator 3 is not raised,
Then pneumothorax exhaust is finished, it has thus been found that signal indicator 3 is not raised, then exhaust is finished, and then goes to hospital to treat pneumothorax
Device lay down, therefore the present invention need not be in hospital carry out pneumothorax, activity is not limited, it is very easy to use, safety.
It should be noted that listed above is only a kind of specific embodiment of the invention.It is clear that the invention is not restricted to
Upper embodiment, can also there is many deformations.In a word, one of ordinary skill in the art can directly lead from present disclosure
The all deformations for going out or associating, are considered as protection scope of the present invention.
Claims (10)
1. a kind of device for treating pneumothorax, it is characterised in that including container, drainage tube (1), signal indicator (3), female Luer
(8), blast pipe (12), check valve (4), female Luer locking closure (9), the container include upper vessel portion (21) and lower vessel portion
(22), the upper vessel portion (21) is fixedly connected with lower vessel portion (22), and the upper vessel portion (21) is provided with cross four-way connection
(18), the cross four-way connection (18) one end in transverse direction is connected with drainage tube, the cross four-way connection (18)
The other end in transverse direction is connected with female Luer (8), and the female Luer (8) is connected with female Luer locking closure (9),
The cross four-way connection (18) is connected along the top in longitudinal phase direction with signal indicator (3), the cross four-way connection
(18) it is connected with the top of blast pipe (12) along the bottom in longitudinal phase direction, the bottom of the check valve (4) and blast pipe (12)
It is connected, the lower vessel portion (22) is provided with cavity (221), housing (15), cover plate (10), exhaustion plate (11), absorbing membrane (13),
In cavity (221), the absorbing membrane (13) is fixed on the inwall of the side of cavity (221) blast pipe (12), institute
The outside that exhaustion plate (11) is fixed on absorbing membrane (13) is stated, the cover plate (10) is fixed on exhaustion plate (11) outside, the housing
(15) it is fixed on the outside of the opposite side of cavity (221), the bottom of the lower vessel portion (22) is provided with unidirectional for connect band
The through hole (222) of the needleless medicine-feeding joint of function.
2. a kind of device for treating pneumothorax according to claim 1, it is characterised in that also including trochar (18), the set
Pipe pin (18) is inserted into drainage tube (1).
3. a kind of device for treating pneumothorax according to claim 1, it is characterised in that the check valve (4) is V-shaped.
4. a kind of device for treating pneumothorax according to claim 3, it is characterised in that the check valve (4) is combined by two panels
Film is constituted.
5. a kind of device for treating pneumothorax according to claim 4, it is characterised in that the laminated film (43) is by nylon layer
Constituted with polyethylene layer.
6. a kind of device for treating pneumothorax according to claim 5, it is characterised in that the inner side (41) of the laminated film is
Polyethylene layer, the outside (42) of the laminated film is nylon layer.
7. a kind of device for treating pneumothorax according to claim 1, it is characterised in that described also including sealing ring with holes (6)
Sealing ring with holes (6) is connected with female Luer (8) medial surface, lateral surface and the female Luer locking closure of the female Luer (8)
(9) it is connected.
8. a kind of device for treating pneumothorax according to claim 1, it is characterised in that also including drainage tube fixing pipe (5), draw
Flow tube fixture (14), sticking tablet (28), one end of the drainage tube (1) are inserted into drainage tube fixture (14), described to draw
The other end of flow tube (1) is free end, and the drainage tube fixing pipe (5) is enclosed within drainage tube (1) outside, upper vessel portion (21) and
Lower vessel portion (22) is all connected with sticking tablet (28).
9. a kind of device for treating pneumothorax according to claim 1, it is characterised in that the signal indicator (3) is by elasticity
Body plastics are made.
10. a kind of device for treating pneumothorax according to claim 9, it is characterised in that the signal indicator (3) is by silica gel
Film is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611030888.9A CN106730077B (en) | 2016-11-16 | 2016-11-16 | Device for treating pneumothorax |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611030888.9A CN106730077B (en) | 2016-11-16 | 2016-11-16 | Device for treating pneumothorax |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106730077A true CN106730077A (en) | 2017-05-31 |
| CN106730077B CN106730077B (en) | 2023-12-01 |
Family
ID=58970847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611030888.9A Active CN106730077B (en) | 2016-11-16 | 2016-11-16 | Device for treating pneumothorax |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106730077B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057137A (en) * | 2017-12-12 | 2018-05-22 | 许世芳 | A kind of novel clinical aspirator for pneumatothorax |
| CN109771715A (en) * | 2019-03-14 | 2019-05-21 | 陕西洁伦医药生物有限公司 | The drainage device of hydrops and pneumatosis in a kind of body cavity |
| CN112107746A (en) * | 2020-10-10 | 2020-12-22 | 亿盛欣科技(北京)有限公司 | Thoracic cavity exhausting device and operation method |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1254468A (en) * | 1986-09-16 | 1989-05-23 | Edward M. Goldberg | Chest drainage apparatus |
| CN2523442Y (en) * | 2001-12-26 | 2002-12-04 | 冯志军 | Continuous micro-wound liquid-air draining/feeding puncture outfit |
| CN2532857Y (en) * | 2002-03-29 | 2003-01-29 | 尹树昆 | Disposable aerothorax therapy apparatus |
| CN2696658Y (en) * | 2003-11-20 | 2005-05-04 | 于波 | Puncture trocar with moveable stop board and negative pressure sac for thoracic and abdominal cavity |
| CN201036633Y (en) * | 2007-03-01 | 2008-03-19 | 廖鲁燕 | Disposable closed thoracic drainage device |
| CN101259029A (en) * | 2008-04-16 | 2008-09-10 | 林平 | Disposable thoracic drainage needle |
| CN102580172A (en) * | 2012-02-29 | 2012-07-18 | 常州市康心医疗器械有限公司 | Minimally invasive pneumothorax drainage tube |
| CN103055362A (en) * | 2011-10-19 | 2013-04-24 | 郑则广 | Device for curing pneumothorax |
| CN206566274U (en) * | 2016-11-16 | 2017-10-20 | 浙江伽奈维医疗科技有限公司 | A kind of device for treating pneumothorax |
-
2016
- 2016-11-16 CN CN201611030888.9A patent/CN106730077B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1254468A (en) * | 1986-09-16 | 1989-05-23 | Edward M. Goldberg | Chest drainage apparatus |
| CN2523442Y (en) * | 2001-12-26 | 2002-12-04 | 冯志军 | Continuous micro-wound liquid-air draining/feeding puncture outfit |
| CN2532857Y (en) * | 2002-03-29 | 2003-01-29 | 尹树昆 | Disposable aerothorax therapy apparatus |
| CN2696658Y (en) * | 2003-11-20 | 2005-05-04 | 于波 | Puncture trocar with moveable stop board and negative pressure sac for thoracic and abdominal cavity |
| CN201036633Y (en) * | 2007-03-01 | 2008-03-19 | 廖鲁燕 | Disposable closed thoracic drainage device |
| CN101259029A (en) * | 2008-04-16 | 2008-09-10 | 林平 | Disposable thoracic drainage needle |
| CN103055362A (en) * | 2011-10-19 | 2013-04-24 | 郑则广 | Device for curing pneumothorax |
| CN102580172A (en) * | 2012-02-29 | 2012-07-18 | 常州市康心医疗器械有限公司 | Minimally invasive pneumothorax drainage tube |
| CN206566274U (en) * | 2016-11-16 | 2017-10-20 | 浙江伽奈维医疗科技有限公司 | A kind of device for treating pneumothorax |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108057137A (en) * | 2017-12-12 | 2018-05-22 | 许世芳 | A kind of novel clinical aspirator for pneumatothorax |
| CN109771715A (en) * | 2019-03-14 | 2019-05-21 | 陕西洁伦医药生物有限公司 | The drainage device of hydrops and pneumatosis in a kind of body cavity |
| CN112107746A (en) * | 2020-10-10 | 2020-12-22 | 亿盛欣科技(北京)有限公司 | Thoracic cavity exhausting device and operation method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106730077B (en) | 2023-12-01 |
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