CN108479225A - Operation fume collection filter device - Google Patents
Operation fume collection filter device Download PDFInfo
- Publication number
- CN108479225A CN108479225A CN201810473182.2A CN201810473182A CN108479225A CN 108479225 A CN108479225 A CN 108479225A CN 201810473182 A CN201810473182 A CN 201810473182A CN 108479225 A CN108479225 A CN 108479225A
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- babinet
- box
- case lid
- solenoid valve
- 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.)
- Pending
Links
- 239000003517 fume Substances 0.000 title claims abstract description 14
- 239000007789 gas Substances 0.000 claims abstract description 33
- 238000001914 filtration Methods 0.000 claims abstract description 23
- 241000220317 Rosa Species 0.000 claims abstract description 15
- 238000007789 sealing Methods 0.000 claims abstract description 12
- 238000005192 partition Methods 0.000 claims abstract description 11
- 230000001012 protector Effects 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims abstract description 7
- 230000013011 mating Effects 0.000 claims abstract description 3
- 239000000203 mixture Substances 0.000 claims description 3
- 238000001356 surgical procedure Methods 0.000 abstract description 6
- 238000002604 ultrasonography Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000002309 gasification Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000003570 air Substances 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241001232809 Chorista Species 0.000 description 1
- 208000035473 Communicable disease Diseases 0.000 description 1
- 241000274582 Pycnanthus angolensis Species 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000000593 degrading effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 239000011087 paperboard Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
Smog, the exhaust gas that operation fume collection filter device is collected, generated in filtration surgery.Operation fume collection filter device by babinet, case lid, sealing ring, control unit, negative pressure device, solenoid valve, plate-type filtering core, form up to buckleing.Control unit is made of power switch, manual switch, floor push, overcurrent protector, negative pressure setting controller.Negative pressure sets controller and shows that three parts form by negative pressure setting, vacuum cavitations, negative pressure value.Babinet is divided into negative pressure box, Rose Box by partition board；Set array slot in Rose Box, filter core is using board-like, and plate-type filtering core is inserted into slot, through multistage filtering.Mating reaching is equipped on babinet on installation case lid, case lid lower section installation sealing ring, babinet and case lid to buckle, fixing to reach to detain can make negative pressure box become a sealing space.Fume collection filtering device designs of performing the operation are reasonable, esy to use, safe and reliable.
Description
Technical field
The present invention relates to gas collection filterings, fume collection filter device of specifically performing the operation.
Background technology
It, will be to tissue, organ due to application of the equipment such as electric knife, ultrasound knife, laser cure apparatus in health care
The pure manual operations such as separation, cutting, hemostasis, change forming apparatus and assist to carry out, while improving operative speed, more improve
The safety of operation.The equipment applications such as electric knife, ultrasound knife, laser cure apparatus principle is all to utilize fuel factor, using high
When the equipment such as frequency electric knife, ultrasound knife, laser cure apparatus are performed the operation, the high temperature that can be generated in very short time makes biological tissue
Rapid expansion and gasification, generate mechanical pressure effect, and biological tissue is cut open, detaches, solidifies, while will generate largely by people
Smog, exhaust gas after body tissue gasification, these smog, exhaust gas all distribute in operating room, not only influence work, and influence
The health of human body of staff and patient.Especially in the course of surgery, due to cutting, chorista, to generate a large amount of gas
Smog, the exhaust gas for changing tissue, influence the sight of operator, interfere being normally carried out for operation；In addition, the smog of gasification tissue has
Peculiar smell, and it is harmful, to be degrading the environment of operation, influence the physical condition of operator.To suffering from communicable disease
The surgical risk bigger of person.
Invention content
For showing in the course of surgery, electric knife, ultrasound knife, laser cure apparatus cutting, separation, solidified structure are used
When, smog, exhaust gas are generated, and these smog, exhaust gas are directly discharged in operating room, there is no pass through filtration treatment
The situation discharged again.In order to ensure operation be smoothed out with operation safe and convenient, cleaning ambient air, while reducing infection
Chance collects the smog generated in surgical procedure, exhaust gas while surgical procedure, and goes again after effectively filtering in time
Discharge.Smog, the exhaust gas generated in the course of surgery has its feature：1, it is few to generate point, there is usually one；2, the area generated
It is small, only in surgical instrument and tissue contact position.For this purpose, design operation fume collection filter device.Such collection
General hose is directly connected in corresponding surgical instrument, on one side perform the operation, while attract；Or one people be operated, it is another
People collects (attraction) smog, exhaust gas.Namely when generating smog, exhaust gas, using guiding hose directly just by smog, exhaust gas
Attract, is collected.
Fume collection filter device of performing the operation has two major functions：1, smog, exhaust gas are collected；2, the cigarette being collected by filtration
Mist, exhaust gas.It collects smog, exhaust gas and collection task is completed by power-equipment offer, the smog that is collected into, exhaust gas are by several differences
The filter core of function completes multistage filtering jointly.
Fume collection filter device perform the operation by babinet, case lid, sealing ring, control unit, negative pressure device, solenoid valve, board-like
Filtration core is formed up to button.Control unit is by power switch, manual switch, floor push, overcurrent protector, negative pressure setting control
Device forms.Power switch, overcurrent protector, negative pressure setting controller, negative pressure device are connected in series；Manual switch and floor push
It is connected in series with power switch, overcurrent protector, solenoid valve after being connected in parallel；Negative pressure sets controller by negative pressure setting, negative pressure
Control, negative pressure value show three parts composition.
Babinet is divided into two negative pressure box, Rose Box parts by partition board；A hole is set in partition board --- connector is negative pressure box
With the channel of Rose Box, array slot is set in Rose Box, using board-like, plate-type filtering core is inserted into slot, pacifies on babinet filter core
Mating reaching is equipped with below vanning lid, case lid on installation sealing ring, babinet and case lid to buckle.
Negative pressure device is mounted on solenoid valve outside babinet or in negative pressure box；Negative pressure device air inlet is placed in negative
It presses in case, the gas outlet of negative pressure device is placed on the connector in partition board, and closes this hole.The Two-port netwerk of solenoid valve is distinguished
Two sides inside and outside the case of negative pressure box, outside can connection flexible pipes.
Description of the drawings
Invention is further described in detail below in conjunction with the accompanying drawings.
Fig. 1 is schematic structural view of the invention.
1, babinet in Fig. 1；2, case lid；3, sealing ring；4, control unit；5, negative pressure device；6, solenoid valve；7, plate-type filtering
Core；8, button is reached；9, power switch；10, manual switch；11, floor push；12, overcurrent protector；13, negative pressure sets controller；
14, exhaust outlet；15, slot；16, partition board；17, connector；18 negative pressure boxs；19, Rose Box.
Specific implementation mode
Fume collection filter device perform the operation by babinet (1), case lid (2), sealing ring (3), control unit (4), negative pressure device
(5), solenoid valve (6)；Several plate-type filtering cores (7) and array are formed up to button (8).
Babinet (1) is fabricated to a cuboid by air-locked hardboard material, and the materials such as metal, engineering plastics can be selected,
Partition board (16) is set in cuboid, by two spaces of babinet (1) point：Negative pressure box (18), Rose Box (19).Negative pressure box (18) is act as
Buffering area, case is interior to keep a basicly stable negative pressure value；Hole --- connector (17) there are one being set in partition board (16).Filtering
Array slot (15) is set in case (19), sets up three to four groups, exhaust hole --- exhaust outlet is equipped in Rose Box (10) end
(14), by exhaust outlet (14) discharge by the gas of multistage filtering；Installation, movable case lid (2), case lid (2) above babinet (1)
Lower section setting one sealing ring (3) of installation, setting installation is several to reaching button (8) on babinet (1) and case lid (2), when case lid (2) with
After babinet (1) is closed, the space of a sealing can be formed up to (8) fixation with button (except exhaust outlet).It is to increase using sealing ring (3)
Leakproofness between case lid (2) and babinet (1) by force.
Case lid (2) can make integral, can also be made as two independent sectors, cover negative pressure box (18) and mistake respectively
Filter box (19).Whole plate can be used in the case lid (2) of Rose Box (19), can also be equipped with slot wherein, can be by plate filter element (7) from case
It is directly inserted into the slot (15) in babinet (1) Nei on lid (2), then is fixed, seals.It is more convenient that filter core is replaced in this way.
Have two common modes for collecting gas, 1, smoke exhaust ventilator, dust collector type；2, suction type.Due to operation
In smog, that exhaust gas generates point few (general only there are one), yield is few, guide pipe range and thin, and suction type collects gas energy
Facilitate setting, small power consumption, therefore suction type collection mode can be selected, using negative pressure device.
Vacuum extractor can be selected in negative pressure device (5), and motor or electromagnetic pump can be used as power in vacuum extractor.Negative pressure
Device (5) is placed in negative pressure box (18) case with the volume selection of negative pressure device (5) according to the space of negative pressure box (18) or babinet
Outside.Negative pressure device (5) air inlet is placed in negative pressure box (18), and the terminal of the gas outlet of negative pressure device (5) is placed in partition board
(16) on the connector (17) in, and this connector (17) is closed.Negative pressure device (5) has two effects, and 1, by negative pressure box
(18) become negative pressuren zone, entered in negative pressure box (18) using negative pressure absorbing smog, exhaust gas；2, the gas in negative pressure box (18),
The gas (smog, the exhaust gas of collection) of exit discharge through negative pressure device (5) is sent into Rose Box (19), by multi-stage filter core mistake
Gas after filter is discharged to interior by the exhaust outlet (14) in Rose Box (19).
Since the type of operation is different, the smog of generation, exhaust gas properties institute difference, therefore filtration treatment mode is required also to have
It is distinguished, to adapt to the needs of different operations, using multistage filtering；For convenience of the filter core of filtering is replaced, filter core is using board-like
The core of (cuboid), plate filter element (7) is fabricated to the filter core of different function by different materials.Filter core function：Filter smoke
In tiny grain, go to eliminate the unusual smell, adsorb and kill bacterium etc..The filter core and quantity of selection different function, group are needed according to operation
At the filter core group for adapting to operation, plate filter element (7) is inserted into the slot (15) in Rose Box (19).In the last of Rose Box (19)
Several holes are set in the boxboard at by-pass filtration plate rear --- exhaust outlet (14), by exhaust outlet (14) by the gas through multistage filtering
Babinet is discharged to operating room in body.
Solenoid valve (6) can be placed in negative pressure box (18) and also can be placed in babinet (1) outside, the Single port peace of solenoid valve (6)
Mounted in negative pressure box (18) outside can connection flexible pipe, the other end is placed in negative pressure box (18).
Control unit (4) is by power switch (9), manual switch (10), floor push (11), overcurrent protector (12), negative
Pressure setting controller (13) forms.Power switch (9), overcurrent protector (12), negative pressure setting controller (13), negative pressure device
(5) it is connected in series；Power switch (9) selects the switch of tape light, and power supply indicator not be separately provided again.Power switch
(9) negative pressure device (5) can work once electrified when being connected to.Negative pressure sets controller (13) by negative pressure setting, vacuum cavitations, negative pressure value
It shows three parts composition, is responsible for negative pressure value in setting negative pressure box, and show the negative pressure value in negative pressure box, according to the reality in negative pressure box
Border negative pressure value, to control the work and stopping of negative pressure device (5).Fume collection filter device of performing the operation connection guiding tube used is general
Length is longer, and internal diameter is thinner, that is to say, that internal resistance is larger, and collect smog, the effect of exhaust gas is determined by negative pressure value
It is fixed, the negative pressure value of negative pressure box is set, has also determined that the ability collected.Manual switch (10) is connected in parallel with floor push (11)
It is connected in series afterwards with power switch (9), overcurrent protector (12), solenoid valve (6)；Fume collection filter device of performing the operation is equipped with manual
With foot-operated two kinds of control modes, when manual switch (10) or floor push (11) set closure, solenoid valve (6) can obtain electrician
It opens, negative pressure box (18) can be in communication with the outside, and channeled hose collects relevant smog, gas.Control unit (4) is fabricated to
Panel is placed on the side plate of babinet (1).
Claims (1)
1. a kind of operation fume collection filter device, it is characterized in that by babinet (1), case lid (2), sealing ring (3), control unit
(4), negative pressure device (5), solenoid valve (6), plate-type filtering core (7), up to button (8) composition；The operation fume collection filter device
Control unit (4) by power switch (9), manual switch (10), floor push (11), overcurrent protector (12), negative pressure set
Controller (13) forms；Power switch (9), overcurrent protector (12), negative pressure setting controller (13), negative pressure device (5) series connection
Connect；Manual switch (10) and floor push (11) be connected in parallel after with power switch (9), overcurrent protector (12), solenoid valve
(6) it is connected in series；Negative pressure setting controller (13) shows that three parts form by negative pressure setting, vacuum cavitations, negative pressure value；Partition board
(16) babinet (1) is divided into (19) two negative pressure box (18), Rose Box parts；Connector (17) is set in partition board (16)；Rose Box
(18) array slot (15) is set in, using board-like, plate-type filtering core (7) is inserted into slot (15) filter core；Installs case on babinet (1)
Cover (2), case lid (2) lower section installation sealing ring (3)；It is equipped with mating reaching on babinet (1) and case lid (2) and detains (8)；Negative pressure device
(5) it is mounted on outside babinet or in negative pressure box with solenoid valve (6)；Negative pressure device (5) air inlet is placed in negative pressure box
(18) in, the gas outlet terminal of negative pressure device (5) is placed on the connector (17) in partition board (15)；Two ends of solenoid valve (6)
Mouth is separately mounted to two sides inside and outside the case of negative pressure box (18), and outside can connection flexible pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810473182.2A CN108479225A (en) | 2018-05-07 | 2018-05-07 | Operation fume collection filter device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810473182.2A CN108479225A (en) | 2018-05-07 | 2018-05-07 | Operation fume collection filter device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108479225A true CN108479225A (en) | 2018-09-04 |
Family
ID=63354374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810473182.2A Pending CN108479225A (en) | 2018-05-07 | 2018-05-07 | Operation fume collection filter device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108479225A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191029A (en) * | 2020-10-09 | 2021-01-08 | 福州大学 | Portable surgery smoke exhaust purification system and working method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050060974A1 (en) * | 2003-09-15 | 2005-03-24 | Palmerton Christopher A. | Operating room smoke evacuator with integrated vacuum motor and filter |
| JP2006075318A (en) * | 2004-09-09 | 2006-03-23 | Akihiko No | Dust collector |
| JP2007245019A (en) * | 2006-03-16 | 2007-09-27 | Hitachi Koki Co Ltd | Dust collector |
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| US20090178377A1 (en) * | 2008-01-10 | 2009-07-16 | Chieh-Yuan Cheng | Welding smog disposal machine provided with a high pressure cleaning filter barrel |
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| CN202962159U (en) * | 2012-12-24 | 2013-06-05 | 王元松 | Air filtration treatment device for machine tool |
| KR20140000917U (en) * | 2012-07-31 | 2014-02-10 | 신동홍 | Hood device for Moxibustion smoke discharge |
| KR101573398B1 (en) * | 2014-12-30 | 2015-12-14 | 주식회사 태영엠앤에프 | pavilions for smoking |
| CN107596910A (en) * | 2017-10-17 | 2018-01-19 | 李纯志 | A kind of efficient combined-type VOC emission-control equipments |
| CN207221695U (en) * | 2017-08-23 | 2018-04-13 | 广东胜大科技有限公司 | The exhaust treatment system of drying production line |
| CN208320260U (en) * | 2018-05-07 | 2019-01-04 | 扬州大学附属医院 | Operation fume collection filter device |
-
2018
- 2018-05-07 CN CN201810473182.2A patent/CN108479225A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050060974A1 (en) * | 2003-09-15 | 2005-03-24 | Palmerton Christopher A. | Operating room smoke evacuator with integrated vacuum motor and filter |
| JP2006075318A (en) * | 2004-09-09 | 2006-03-23 | Akihiko No | Dust collector |
| JP2007245019A (en) * | 2006-03-16 | 2007-09-27 | Hitachi Koki Co Ltd | Dust collector |
| JP3136243U (en) * | 2007-08-09 | 2007-10-18 | 岳豪 劉 | Energy saving device for dryer |
| US20090178377A1 (en) * | 2008-01-10 | 2009-07-16 | Chieh-Yuan Cheng | Welding smog disposal machine provided with a high pressure cleaning filter barrel |
| CN201171958Y (en) * | 2008-04-09 | 2008-12-31 | 北京市亚可康达技术研究所 | Fume cleaning device for medical treatment operation |
| KR20110001118U (en) * | 2010-10-21 | 2011-02-01 | 김향숙 | wormwood moxacautery smoke purification apparatus |
| CN202637345U (en) * | 2012-07-05 | 2013-01-02 | 天津市海正泰克塑胶制品有限公司 | Novel exhaust and filter device of negative pressure isolation chamber |
| KR20140000917U (en) * | 2012-07-31 | 2014-02-10 | 신동홍 | Hood device for Moxibustion smoke discharge |
| CN202962159U (en) * | 2012-12-24 | 2013-06-05 | 王元松 | Air filtration treatment device for machine tool |
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| CN207221695U (en) * | 2017-08-23 | 2018-04-13 | 广东胜大科技有限公司 | The exhaust treatment system of drying production line |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112191029A (en) * | 2020-10-09 | 2021-01-08 | 福州大学 | Portable surgery smoke exhaust purification system and working method thereof |
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