CN205832897U - Flue gas suction device - Google Patents
Flue gas suction device Download PDFInfo
- Publication number
- CN205832897U CN205832897U CN201620697332.4U CN201620697332U CN205832897U CN 205832897 U CN205832897 U CN 205832897U CN 201620697332 U CN201620697332 U CN 201620697332U CN 205832897 U CN205832897 U CN 205832897U
- Authority
- CN
- China
- Prior art keywords
- suction device
- flue gas
- air inlet
- depurator
- gas suction
- 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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Abstract
This utility model relates to medical instruments field, specifically a kind of flue gas suction device, it is characterised in that: include air inlet (1), depurator (8) and negative pressure suction device (11)；Described air inlet (1) is connected with depurator (8) upper end by universal metal tube (5), and described depurator (8) lower end is connected with negative pressure suction device (11)；It is internal that described depurator (8) and negative pressure suction device (11) are arranged at body (10)；Described air inlet (1) is horn-like, and inside is provided with drainage screen (2), and outside is provided with handle (7)；It is provided with velocity regulator (4) on described universal metal tube (5).The flue gas suction device that this utility model provides is rational in infrastructure, easy to use, builds healthy comfortable medical environment for medical personnel and patient.
Description
Technical field
This utility model relates to medical instruments field, specifically a kind of flue gas suction device.
Background technology
When tissue is performed the operation by equipment such as using ultrasound knife, electric knife and laser, the protein of tissue, fat etc.
Component imperfect combustion can form operation smoke.Research shows, operation smoke is mainly made up of steam and cell debris granule,
Being toxic chemicals, harmful, long-term absorption may result in mucocutaneous, upper respiratory tract irritation, simultaneously with
Carcinogenic, teratogenesis, antibacterial, the virus serious consequence such as infection.Suction aspirator tip area is little now can only siphon away a small amount of smog, causes operation
Smog disperse, in the air of operating room, stimulates respiratory tract that human body is produced wound after equally existing patient and medical personnel's suction
The problem of evil and the problem of obstruction operative doctor sight line, and inconvenient during operation, easily stop the visual field of operator, affect
Patient's operation and other work of assistant, thus affect procedure.
We retrieve document disclosed in some, such as:
Chinese patent, application number: 201420436659.7, title: smog collection device in a kind of operation, clean including smog
Changing device, described smoke purifier connects has the smoking pipeline of direction adjustable type, for by the smog sucking-off in smoke purifier
The negative-pressure pipeline gone, the end of described smoking pipeline is communicated with rubber smoking loudspeaker.By regulation smoking pipeline in the position of operation
Put, make the rubber loudspeaker of smoking pipeline can the most appropriately be directed at smog and produce position, then by the negative tube of smoke purifier
Road by smoke inhalation smoke purifier, thus avoid arrange on experiment scalpel inhale smoke devices and bring constant.
Above-mentioned utility model structure is the simplest, it is impossible to controlled wind speed according to demand, may suck its outside smog by mistake
His object, and bad movement, it is the most convenient to use.
Utility model content
The purpose of this utility model is for drawbacks described above of the prior art, it is provided that a kind of rational in infrastructure, user
Just, a kind of Novel flue gas suction device of healthy comfortable medical environment is built for medical personnel and patient.
Of the present utility model it is achieved in that a kind of flue gas suction device, it is characterised in that: include air inlet, purify
Device and negative pressure suction device；Described air inlet is connected with depurator upper end by universal metal tube, described depurator lower end with
Negative pressure suction device is connected；Described depurator and negative pressure suction device are arranged at internal body；Described air inlet is loudspeaker
Shape, inside is provided with drainage screen, and outside is provided with handle；It is provided with velocity regulator on described universal metal tube.
As long as by air inlet alignment operation flue gas during use, operation smoke flows into negative through depurator after entering universal metal tube
Pressure suction device.Using universal metal tube, can conveniently control the position of air inlet, the horn-like structure of air inlet can increase
Smoking capacity, it is possible to operation flue gas is effectively absorbed, it is to avoid flue gas produces wound to human body after being sucked by patient and medical personnel
Evil, it is possible to solving the problem that smog affects the visual field of doctor, arranging of velocity regulator can make medical personnel control according to demand
Wind speed size processed.
Additionally, this utility model also provides for following attached technical scheme:
Preferably, described universal metal tube is provided with switch.
Preferably, it is provided with protective pad at described air inlet flare openings.Personnel's imprudence is avoided to collide with injured.
Preferably, it is connected for detachable between described air inlet with universal metal tube.Use dismountable structure not only
Can conveniently clean, require to change the air inlet adapted to also according to different operations.
Preferably, it is arranged over active carbon layer in described depurator.Prevent flue gas particle from entering negative pressure suction device, extend
Service life.
Preferably, described universal metal tube length is 1.2-2m.Bigger size range is set, it is simple to adapt to different feelings
Condition.
Preferably, it is provided with roller below described body.Medical personnel are facilitated to move.
Preferably, described body side is provided with handle.
This utility model has a following beneficial effect:
1, a kind of flue gas suction device that this utility model provides is rational in infrastructure, easy to use, for medical personnel and patient
Build healthy comfortable medical environment.
2, a kind of flue gas suction device that this utility model provides reduces the work difficulty of medical personnel, improves work effect
Rate.
3, a kind of flue gas suction device cost of manufacture that this utility model provides is low, uses existing manufacturing technology to get final product real
Existing.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Parts title and sequence number in figure:
Air inlet 1, drainage screen 2, switch 3, velocity regulator 4, universal metal tube 5, protective pad 6, handle 7, depurator 8,
Active carbon layer 9, body 10, negative pressure suction device 11, handle 12, roller 13.
Detailed description of the invention
Below in conjunction with preferred embodiment and accompanying drawing thereof technical solutions of the utility model are made further nonrestrictive in detail
Explanation.
Embodiment 1:
As it is shown in figure 1, a kind of flue gas suction device, it is characterised in that: include air inlet 1, depurator 8 and vacuum suction dress
Put 11；Described air inlet 1 is connected with depurator 8 upper end by universal metal tube 5, the universal a length of 1.5m of metal tube 5；Described
Depurator 8 lower end is connected with negative pressure suction device 11；Described depurator 8 and negative pressure suction device 11 are arranged in body 10
Portion；Described air inlet 1 is horn-like, and inside is provided with drainage screen 2, and outside is provided with handle 7；It is provided with on described universal metal tube 5
Velocity regulator 4.
It is provided with switch 3 on described universal metal tube 5.
It is provided with protective pad 6 at described air inlet 1 flare openings.Personnel's imprudence is avoided to collide with injured.
It is connected for detachable between described air inlet 1 with universal metal tube 5.Use dismountable structure not only can be square
Just clean, require to change the air inlet adapted to also according to different operations.
It is arranged over active carbon layer 9 in described depurator 8.Preventing flue gas particle from entering negative pressure suction device 11, prolongation makes
Use the life-span.
It is provided with roller 13 below described body 10.Medical personnel are facilitated to move.
Described body 10 side is provided with handle 12.
As long as air inlet 1 is directed at during use operation flue gas, operation smoke flows through depurator 8 after entering universal metal tube 5
Enter negative pressure suction device 11.Use universal metal tube 5, can conveniently control the position of air inlet 1, the horn-like knot of air inlet 1
Structure can increase smoking capacity, it is possible to effectively absorbs operation flue gas, it is to avoid flue gas is right after being sucked by patient and medical personnel
Human body produces injury, it is possible to solving the problem that smog affects the visual field of doctor, arranging of velocity regulator 4 can make medical personnel
Controlled wind speed size according to demand.
Embodiment 2:
Difference from Example 1, the described universal a length of 1.8m of metal tube 5, remaining operation principle and embodiment 1 phase
With, also can realize effect of the present utility model.Detailed citing is no longer carried out at this.
It is pointed out that above-described embodiment only illustrates technology of the present utility model design and feature, its object is to
Allow person skilled in the art will appreciate that content of the present utility model and to implement according to this, this practicality can not be limited with this new
The protection domain of type.All equivalence changes made according to this utility model spirit or modification, all should contain in this practicality new
Within the protection domain of type.
Claims (8)
1. a flue gas suction device, it is characterised in that: include air inlet (1), depurator (8) and negative pressure suction device (11)；
Described air inlet (1) is connected with depurator (8) upper end by universal metal tube (5), and described depurator (8) lower end is inhaled with negative pressure
Leading-in device (11) is connected；It is internal that described depurator (8) and negative pressure suction device (11) are arranged at body (10)；Described air inlet
Mouth (1) is horn-like, and inside is provided with drainage screen (2), and outside is provided with handle (7)；It is provided with wind speed on described universal metal tube (5)
Actuator (4).
A kind of flue gas suction device the most according to claim 1, it is characterised in that: described universal metal tube (5) is upper to be arranged
There is switch (3).
A kind of flue gas suction device the most according to claim 1, it is characterised in that: described air inlet (1) flare openings
Place is provided with protective pad (6).
A kind of flue gas suction device the most according to claim 1, it is characterised in that: described air inlet (1) and universal metal
It is detachable connection between pipe (5).
A kind of flue gas suction device the most according to claim 1, it is characterised in that: described depurator is arranged in (8)
Active carbon layer (9).
A kind of flue gas suction device the most according to claim 1, it is characterised in that: described universal metal tube (5) is a length of
1.2-2m。
A kind of flue gas suction device the most according to claim 1, it is characterised in that: described body (10) lower section is provided with roller
(13).
A kind of flue gas suction device the most according to claim 1, it is characterised in that: described body (10) side is provided with
Handle (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620697332.4U CN205832897U (en) | 2016-06-30 | 2016-06-30 | Flue gas suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620697332.4U CN205832897U (en) | 2016-06-30 | 2016-06-30 | Flue gas suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205832897U true CN205832897U (en) | 2016-12-28 |
Family
ID=58150027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620697332.4U Expired - Fee Related CN205832897U (en) | 2016-06-30 | 2016-06-30 | Flue gas suction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205832897U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107281841A (en) * | 2017-07-03 | 2017-10-24 | 盐城市兰丰环境工程科技有限公司 | A kind of desulphurization denitration composite dedusting filtrating equipment of flue gas |
-
2016
- 2016-06-30 CN CN201620697332.4U patent/CN205832897U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107281841A (en) * | 2017-07-03 | 2017-10-24 | 盐城市兰丰环境工程科技有限公司 | A kind of desulphurization denitration composite dedusting filtrating equipment of flue gas |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161228 Termination date: 20190630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |