CN104984419A - Negative pressure drainage device for neck operation - Google Patents
Negative pressure drainage device for neck operation Download PDFInfo
- Publication number
- CN104984419A CN104984419A CN201510394041.8A CN201510394041A CN104984419A CN 104984419 A CN104984419 A CN 104984419A CN 201510394041 A CN201510394041 A CN 201510394041A CN 104984419 A CN104984419 A CN 104984419A
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- CN
- China
- Prior art keywords
- drainage
- negative pressure
- liquid containing
- head
- wound
- 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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Classifications
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- A61M1/0003—
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- A61M1/0023—
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- 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
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- 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
- A61M27/00—Drainage appliance for wounds or the like, i.e. wound drains, implanted drains
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- 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
- A61M2202/0014—Special media to be introduced, removed or treated removed from the body
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- 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
- A61M2202/04—Liquids
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- 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
- A61M2210/08—Limbs
- A61M2210/083—Arms
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- 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
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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- Surgery (AREA)
- Otolaryngology (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a negative pressure drainage device for a neck operation, and relates to the technical field of medical equipment. The lower portion of a liquid storage bottle is connected with a liquid drainage port, a liquid drainage valve is installed at the liquid drainage port, a connector is arranged on the upper portion of the liquid storage bottle, the front end of the connector is connected with one end of a drainage tube, a one-way valve is arranged on the drainage tube, the other end of the drainage tube is connected with a large wound drainage head through an adapter, the side edge of the liquid storage bottle is connected with a micro negative pressure pump through a connecting pipe, and a pressure gage is installed on the outer side of the liquid storage bottle. The negative pressure drainage device is reasonable and novel in structural design and is convenient to use because the drainage head can be selected according to the size of a wound; because the micro negative pressure pump is arranged, drainage time can be shortened; because the liquid storage bottle is designed to be telescopic, the liquid storage bottle is small in size and does not occupy too much space when not used for drainage, the telescopic part can be stretched for use at the time of drainage, and the structure is more reasonable; because a fixing band is arranged and can fix the drainage device to the neck or arm of a patient in neck drainage, the length of the drainage tube is shortened, and the drainage effect is better.
Description
Technical field:
The present invention relates to a kind of operation on neck special negative pressure drainage system, belong to technical field of medical equipment.
Background technology:
Wound-surface negative pressure drainage technology is the new technique being used for the treatment of wound surface that development in recent years is got up, and it utilizes biological semi-permeable film that open wound is closed, and uses special negative pressure device to produce certain negative pressure, acts on the wound surface after debridement by drainage tube and dressing.Current research proves, this therapy can accelerate the blood circulation of wound site, remarkable promotion new vessels enters wound surface, stimulate the growth of granulation tissue, abundant drain, alleviate edema, decreasing pollution, bacteria growing inhibiting, directly can accelerate wound healing, or create conditions for surgical repair, it is a kind of efficient, simply, economical, the pure physiotherapy of wound healing, and traditional negative pressure drainage device is in order to increase imbibition area, generally on drainage tube, be provided with multiple aperture, and due to the aperture of aperture less, the phenomenon of blocked drainage tube often can be encountered in Clinical practice, and the drainage head of existing drainage tube is all fixing, can not change according to the size of wound.
And drainage bag in existing negative pressure drainage device and drainage bottle volume are all fixing, when the volume of drainage bag and drainage bottle is excessive, certain operating difficulties is there is in the process of drain, but, when the volume of drainage bag and drainage bottle is too small, drainage bag and drainage bottle are easy to be filled, and therefore use also very inconvenient.
In operation on neck, existing drainage system is all generally be fixed on bedstead by hook, so just need the drainage tube grown very much to carry out drain, drainage tube is long be easy in use blocked, and the pressure of Dewar bottle will ensure just can carry out normal drain enough greatly, be therefore badly in need of a kind of drainage system being applied to operation on neck of design.
Summary of the invention:
For the problems referred to above, the technical problem to be solved in the present invention is to provide a kind of operation on neck special negative pressure drainage system.
Operation on neck special negative pressure drainage system of the present invention, it comprises liquid containing bottle, drainage tube, adaptor, large wound drainage head, individual event valve, fixing band, stickiness hasp, Pressure gauge, leakage fluid dram, tapping valve, connection tube, Miniature negative pressure pump, snap ring and joint, the below of liquid containing bottle is connected with leakage fluid dram, leakage fluid dram is provided with tapping valve, the top of liquid containing bottle is provided with joint, the front end of joint is connected with one end of drainage tube, drainage tube is provided with individual event valve, the other end of drainage tube is connected with large wound drainage head by adaptor, the side of liquid containing bottle is connected with Miniature negative pressure pump by connection tube, and the outside of liquid containing bottle is provided with Pressure gauge.
As preferably, described fixing band is connected with joint by snap ring, and the two ends of fixing band are provided with stickiness hasp.
As preferably, the top of described liquid containing bottle is flexible bottle design, and when not having drain, volume is little, does not take up room, and when carrying out drain, telescopic section can open use.
As preferably, described large wound drainage head comprises annular drainage tube and conduction hole, and annular drainage tube is formed in launching circle-shaped being interconnected by several little drainage head, and each little drainage head is provided with conduction hole.
As preferably, it also includes little wound drainage head, and little wound drainage head is circular design, is distributed with several conduction hole above.
Beneficial effect of the present invention: it can overcome the drawback of prior art, reasonable in design is novel, drainage head can be selected according to the size of wound, easy to use, and be provided with Miniature negative pressure pump, can shorten drainage time, liquid containing bottle is flexible bottle design, when not having drain, volume is little, do not take up room, when carrying out drain, telescopic section can open use, structure is more reasonable, and it is also provided with fixing band, when can carry out cervical region drain, this drainage system can be fixed on cervical region or arm place, shorten the length of drainage tube, make drainage effect better.
Accompanying drawing illustrates:
For ease of illustrating, the present invention is described in detail by following concrete enforcement and accompanying drawing.
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of large wound drainage head in the present invention;
Fig. 3 is the structural representation of snap ring in the present invention;
Fig. 4 is the structural representation installing little wound drainage head in the present invention.
1-liquid containing bottle; 2-drainage tube; 3-adaptor; The large wound drainage head of 4-; 5-individual event valve; 6-fixing band; 7-stickiness hasp; 8-Pressure gauge; 9-leakage fluid dram; 10-tapping valve; 11-connection tube; 12-Miniature negative pressure pump; 13-snap ring; 14-joint; The little wound drainage head of 15-; 4-1-annular drainage tube; 4-2-conduction hole; The little drainage head of a-.
Detailed description of the invention:
As Figure 1-4, this detailed description of the invention is by the following technical solutions: it comprises liquid containing bottle 1, drainage tube 2, adaptor 3, large wound drainage head 4, individual event valve 5, fixing band 6, stickiness hasp 7, Pressure gauge 8, leakage fluid dram 9, tapping valve 10, connection tube 11, Miniature negative pressure pump 12, snap ring 13 and joint 14, the below of liquid containing bottle 1 is connected with leakage fluid dram 9, leakage fluid dram 9 is provided with tapping valve 10, the top of liquid containing bottle 1 is provided with joint 14, the front end of joint 14 is connected with one end of drainage tube 2, drainage tube 2 is provided with individual event valve 5, the other end of drainage tube 2 is connected with large wound drainage head 4 by adaptor 3, the side of liquid containing bottle 1 is connected with Miniature negative pressure pump 12 by connection tube 11, and the outside of liquid containing bottle 1 is provided with Pressure gauge 8.
As preferably, described fixing band 6 is connected with joint 14 by snap ring 13, and the two ends of fixing band 6 are provided with stickiness hasp 7.
As preferably, the top of described liquid containing bottle 1 is flexible bottle design, and when not having drain, volume is little, does not take up room, and when carrying out drain, telescopic section can open use.
As preferably, described large wound drainage head 4 comprises annular drainage tube 4-1 and conduction hole 4-2, and annular drainage tube 4-1 is formed in launching circle-shaped being interconnected by several little drainage head a, and each little drainage head a is provided with conduction hole 4-2.
As preferably, it also includes little wound drainage head 15, and little wound drainage head 15 is circular design, is distributed with several conduction hole above.
The using method of this detailed description of the invention is: be fixedly connected with fixing band 6 by snap ring 13 by joint 14, then by stickiness hasp 7, fixing band 6 is fixed on cervical region relevant position, choice for use large wound drainage head 4 or little wound drainage head 15 is come according to the size of wound, now, the flexible bottle on liquid containing bottle 1 top does not open, then Miniature negative pressure pump 12 is opened, start to carry out wound drainage, in the process of drain, liquid is full of liquid containing bottle 1, therefore the flexible bottle on liquid containing bottle 1 top opens along with the increase of liquid, after drain terminates, open tapping valve 10, liquid flows out from leakage fluid dram 9.
More than show and describe ultimate principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present invention; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (6)
1. an operation on neck special negative pressure drainage system, is characterized in that: it comprises liquid containing bottle (1), drainage tube (2), adaptor (3), large wound drainage head (4), individual event valve (5), fixing band (6), stickiness hasp (7), Pressure gauge (8), leakage fluid dram (9), tapping valve (10), connection tube (11), Miniature negative pressure pump (12), snap ring (13) and joint (14), the below of liquid containing bottle (1) is connected with leakage fluid dram (9), leakage fluid dram (9) is provided with tapping valve (10), the top of liquid containing bottle (1) is provided with joint (14), the front end of joint (14) is connected with one end of drainage tube (2), drainage tube (2) is provided with individual event valve (5), the other end of drainage tube (2) is connected with large wound drainage head (4) by adaptor (3), the side of liquid containing bottle (1) is connected with Miniature negative pressure pump (12) by connection tube (11), and the outside of liquid containing bottle (1) is provided with Pressure gauge (8).
2. according to a kind of operation on neck special negative pressure drainage system according to claim 1, it is characterized in that: described fixing band (6) is connected with joint (14) by snap ring (13), and the two ends of fixing band (6) are provided with stickiness hasp (7).
3. according to a kind of operation on neck special negative pressure drainage system according to claim 1, it is characterized in that: the top of described liquid containing bottle (1) is flexible bottle design.
4. according to a kind of operation on neck special negative pressure drainage system according to claim 1, it is characterized in that: described large wound drainage head (4) comprises annular drainage tube (4-1) and conduction hole (4-2), annular drainage tube (4 one 1) is formed in launching circle-shaped being interconnected by several little drainage head (a), and each little drainage head (a) is provided with conduction hole (4-2).
5. according to a kind of operation on neck special negative pressure drainage system according to claim 1, it is characterized in that: it also includes little wound drainage head (15), little wound drainage head (15) is circular design, is distributed with several conduction hole above.
6. according to a kind of operation on neck special negative pressure drainage system according to claim 1, it is characterized in that: its using method is: joint (14) is fixedly connected with fixing band (6) by snap ring (13), then by stickiness hasp (7), fixing band (6) is fixed on cervical region relevant position, choice for use large wound drainage head (4) or little wound drainage head (15) is come according to the size of wound, now, the flexible bottle on liquid containing bottle (1) top does not open, then Miniature negative pressure pump (12) is opened, start to carry out wound drainage, in the process of drain, liquid is full of liquid containing bottle (1), therefore the flexible bottle on liquid containing bottle (1) top opens along with the increase of liquid, after drain terminates, open tapping valve (10), liquid flows out from leakage fluid dram (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510394041.8A CN104984419A (en) | 2015-07-07 | 2015-07-07 | Negative pressure drainage device for neck operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510394041.8A CN104984419A (en) | 2015-07-07 | 2015-07-07 | Negative pressure drainage device for neck operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104984419A true CN104984419A (en) | 2015-10-21 |
Family
ID=54296391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510394041.8A Pending CN104984419A (en) | 2015-07-07 | 2015-07-07 | Negative pressure drainage device for neck operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104984419A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106018772A (en) * | 2016-06-24 | 2016-10-12 | 深圳创怀医疗科技有限公司 | Disposable blood cell counting and analyzing integrated unit and novel blood analyzer |
| CN106018773A (en) * | 2016-06-24 | 2016-10-12 | 深圳创怀医疗科技有限公司 | Disposable blood cell counting and analyzing integrated reagent sensing unit and novel blood analyzer |
| CN109010939A (en) * | 2018-07-02 | 2018-12-18 | 袁永刚 | A kind of hydrops suction means for operation of lung cancer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2271900Y (en) * | 1996-12-20 | 1998-01-07 | 郭大庆 | Drainage device for thyroic operation |
| CN202161665U (en) * | 2011-07-13 | 2012-03-14 | 谷浩玮 | Trauma nursing device |
| CN202909164U (en) * | 2012-11-17 | 2013-05-01 | 陈彩云 | Micro negative pressure drainage device for clinical medical |
| US20130274638A1 (en) * | 2012-04-13 | 2013-10-17 | The Board Of Regents Of The University Of Texas System | Methods and apparatus for lowering intracranial and intraspinal cord pressure |
| CN203280810U (en) * | 2013-06-25 | 2013-11-13 | 刘会娟 | Novel flow guiding device |
-
2015
- 2015-07-07 CN CN201510394041.8A patent/CN104984419A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2271900Y (en) * | 1996-12-20 | 1998-01-07 | 郭大庆 | Drainage device for thyroic operation |
| CN202161665U (en) * | 2011-07-13 | 2012-03-14 | 谷浩玮 | Trauma nursing device |
| US20130274638A1 (en) * | 2012-04-13 | 2013-10-17 | The Board Of Regents Of The University Of Texas System | Methods and apparatus for lowering intracranial and intraspinal cord pressure |
| CN202909164U (en) * | 2012-11-17 | 2013-05-01 | 陈彩云 | Micro negative pressure drainage device for clinical medical |
| CN203280810U (en) * | 2013-06-25 | 2013-11-13 | 刘会娟 | Novel flow guiding device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106018772A (en) * | 2016-06-24 | 2016-10-12 | 深圳创怀医疗科技有限公司 | Disposable blood cell counting and analyzing integrated unit and novel blood analyzer |
| CN106018773A (en) * | 2016-06-24 | 2016-10-12 | 深圳创怀医疗科技有限公司 | Disposable blood cell counting and analyzing integrated reagent sensing unit and novel blood analyzer |
| CN109010939A (en) * | 2018-07-02 | 2018-12-18 | 袁永刚 | A kind of hydrops suction means for operation of lung cancer |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| DD01 | Delivery of document by public notice |
Addressee: Sun Da Wei Document name: Notification of Passing Examination on Formalities |
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| DD01 | Delivery of document by public notice | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151021 |
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| WD01 | Invention patent application deemed withdrawn after publication |