CN105107034A - Suction tip special for underuption window opening and guiding-eruption operation - Google Patents
Suction tip special for underuption window opening and guiding-eruption operation Download PDFInfo
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- CN105107034A CN105107034A CN201510600247.1A CN201510600247A CN105107034A CN 105107034 A CN105107034 A CN 105107034A CN 201510600247 A CN201510600247 A CN 201510600247A CN 105107034 A CN105107034 A CN 105107034A
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- underuption
- suction
- attraction
- lead
- sheet
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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
- A61M1/71—Suction drainage systems
- A61M1/77—Suction-irrigation systems
- A61M1/777—Determination of loss or gain of body fluids due to suction-irrigation, e.g. during surgery
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C17/00—Devices for cleaning, polishing, rinsing or drying teeth, teeth cavities or prostheses; Saliva removers; Dental appliances for receiving spittle
- A61C17/02—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication
- A61C17/0208—Rinsing or air-blowing devices, e.g. using fluid jets or comprising liquid medication combined with means providing suction
-
- 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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- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Surgery (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Epidemiology (AREA)
- Pulmonology (AREA)
- Dentistry (AREA)
- External Artificial Organs (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a suction tip special for an underuption window opening and guiding-eruption operation. The suction tip comprises a suction sheet, wherein the bottom end of the suction sheet is connected with a suction ring, the suction ring is connected with a suction block, the suction block is provided with suction openings, and the suction ring is provided with negative pressure suction holes. The suction tip has the advantages that a dentist can suck blood in a wound when carrying out the underuption window opening and guiding-eruption operation, the blood can be sucked away continuously, the underuption window opening and guiding-eruption operation carried out by the dentist cannot be interrupted, the dentist can carry out the operation normally, operation time of the dentist is shortened, working efficiency of the dentist is improved, and good health of patients is protected.
Description
Technical field
The present invention relates to a kind of oral medical utensil, particularly relate to a kind of underuption window lead sprout operation dedicated suction leader.
Background technology
At present, underuption is malocclusion comparatively common in mouth cavity orthodontic clinical position, and sickness rate is 1% ~ 2.5%.Surgeon dentist is when treating embedded tooth, embedded tooth surgery is normally adopted to window in conjunction with the Therapeutic Method of Orthodontic traction, first embedded tooth corona is exposed by surgery fenestration operation, after topical wounds hemostasis, facing up correction adnexa bonding art is exposed at embedded tooth, its process comprises: clean facing, dry up, acid etching, rinse again, dry up, applied adhesive, and use photo solidification machine illumination, then cohere with traction apparatuss such as the correction adnexaes extending ligature on the facing through said process process, as orthodontic bracket, tongue side button or hook, in order to traction therapeutic.Because embedded tooth position is general darker, surgery fenestration operation needs the gingival mucosa cutting embedded tooth surface, peel off mucoperiosteum, and removal unit divides the alveolar bone holding crown surfaces, this requirements of operation is to the size of the removal area of the tissue that crown surfaces holds slightly larger than correction adnexa, so still surrounded by soft tissue and alveolar bone around embedded tooth corona after exposing, due to the incision to gingiva in operation, the wounds such as mechanical deboning, even if through compressing around embedded tooth, the hemostasis such as medicine, still there will be part blood and slime around embedded tooth to overflow, spilling due to blood and slime can pollute the facing that embedded tooth exposes, especially when facing is through special handling, the blood and slime overflowed pollutes the adhesion strength that will affect facing correction adnexa, again facing must be processed when seriously polluted, so just extend operating time.Therefore, doctor bond on embedded tooth facing traction apparatus time just need constantly to adopt suction pump to draw the blood and slime oozed out, and to assist with cotton swab blood and slime is absorbed, so that normally carrying out of embedded tooth facing bonding traction apparatus operation, can overflow continuously owing to hiding periodontal blood and slime, and moment guarantee must hide facing drying in the process of embedded tooth facing bonding traction dress, if polluted by blood and slime because of carelessness, again facing must be rinsed, to lay equal stress on new acid etching facing, again rinse facing, dry up, applied adhesive etc. again, otherwise the firmness that traction apparatus is bonded in facing will decline greatly.Very easily cause traction apparatus not carry the later stage and be carried in corrective force on embedded tooth, if after adding corrective force, traction apparatus on embedded tooth facing comes off, such doctor again must implement surgery to embedded tooth and window, and bond traction apparatus again on embedded tooth facing, will extend the consultation hours of patient like this, reduce the work efficiency of doctor, and operating time is long and operation can increase the fear of patient to operation again, increases the chance of traumatic infection, have impact on the healthy of patient.Mode defect conventional is at present the following aspects:
One, common sucking head does embedded tooth and windows and lead when sprouting operation, attracts saliva of buccal cavity, attracts wound blood and slime again, increase traumatic infection chance and facing opportunities for contamination, the facing after cleaning and acid etching suffers blood and slime and saliva contamination, must again clean, dry up, again acid etching, extend operating time;
Two, in acid etching embedded tooth facing process; use common sucking head that wound district around facing cannot be allowed to blot at any time; facing is polluted for avoiding blood and slime; suction pump constantly must attract the hemorrhage of facing surrounding edge of wound; the effect of captivation often can increase the weight of the hemorrhage of edge of wound, and also can attract the acid etching gel on part facing while attracting blood and slime, and is attracted on edge of wound by acid etching gel; cause the loss of acid etching gel, corrode and pollute the soft tissue of edge of wound.
Three, after facing acid etching, when rinsing acid etching gel, acid etching gel does not have obstacle due to surrounding, has partial gel and stick on wound surrounding mucosa after flushing, and when especially wound is darker, the gel removed on mucoadhesive is cumbersome;
Four, after acid etching rinses, common suction pump does not have the function of dry facing, facing can only be dried up with spray gun for dentist head, because the gas of spray gun for dentist head ejection often attaches profit, therefore add the chance that facing suffers oily wastewater pollution, and the chance that wound district infects, if facing suffers oily wastewater pollution, must acid etching facing again, the correction adnexa that no person is bonded on facing in the later stage is very easy to come off;
Five, common suction pump is linear type, easily hinders the range of operation of operating doctor;
Six common suction pumps are single head, head end aperture, and suction is comparatively large, usually can suck in the suction port of sucking head by the oral mucosa of patient, easy injured patient's oral mucosa when attracting.
Summary of the invention
The present invention will solve above-mentioned prior art Problems existing; there is provided a kind of underuption to window and lead and sprout operation dedicated suction leader; doctor can be allowed carrying out being siphoned away continuously by periodontal for the impacted blood and slime when underuption is windowed and led and sprout operation; doctor can be allowed normally to perform the operation; shorten the surgical time; improve working doctor efficiency, protect the healthy of patient, meet the demand of patient.
The present invention solves the technical scheme that its technical problem adopts: this underuption is windowed to lead and sprouted operation dedicated suction leader, comprise for blood and slime around underuption being imported the attraction sheet of suction pump when doing underuption and windowing and lead and sprout operation, attract the bottom of sheet is connected with attraction ring, attract ring is connected with for blood and slime around underuption being imported the attraction block attracting sheet, the head end ovalize of block is attracted to arrange, attract block to be provided with out with the junction of attraction ring and attract the groove on block, attract ring to embed in groove to be rotationally connected with attracting block, sheet is attracted to comprise inner and outer wall, the attractable layer for deriving blood and slime is formed between inner and outer wall, the first passage for deriving blood and slime is provided with in attractable layer, first passage is communicated with groove, the oval head end of block and side is attracted to be provided with one group for when doing underuption and windowing and lead and sprout operation blood and slime around underuption being sucked the suction port of groove, suction port is communicated with groove, suction port is evenly distributed on and attracts on the oval head end of block and side, ring is attracted to be provided with the port attracting to carry out in ring underuption traction operation for allowing underuption operating theater instruments enter, the top of sheet is attracted to be provided with for allowing the union joint attracting sheet to connect vacuum extractor.
Attract the first switch outer surface of sheet is connected with for regulating first passage ventilation flow rate, the first switch extends in first passage.
Attract the inner surface of ring to have one group for being passed through to attract thinning vacuum suction hole by facing binding agent, be provided with the second channel for allowing vacuum suction hole ventilate in attractable layer, second channel is communicated with vacuum suction hole.
Attract the second switch inner surface of sheet is connected with for regulating second channel ventilation flow rate, second switch extends in second channel.
Attract the bottom surface of block is connected with the annular resilient collar playing hemostasis by compression effect for oppressing underuption surrounding.
Be connected by support between annular resilient collar with attraction block.
Annular resilient collar is the annular resilient collar adopting silica gel material to make.
Sheet is attracted to be the attraction sheet adopting low-density polyethylene material to make.
Union joint is the union joint adopting elastomeric material to make.
The effect that the present invention is useful is:
One, underuption of the present invention is windowed to lead and is sprouted operation dedicated suction leader, doctor can be allowed when doing underuption and windowing and lead and sprout operation to attract the blood and slime of wound, and constantly can siphon away blood and slime, the ongoing underuption of doctor can not be interrupted window to lead and sprout operation, remove the use of inhaling again wound blood and slime after common sucking head inhales saliva from, reduce the chance of traumatic infection, doctor is allowed normally to perform the operation, shorten the surgical time, improve working doctor efficiency, protect the healthy of patient;
Two, underuption of the present invention is windowed to lead and is sprouted operation dedicated suction leader, in acid etching embedded tooth facing process, owing to there being the isolation attracting ring, and close the switch attracting sheet inside during acid etching, acid etching gel can not spill into around edge of wound by stream, attract the suction hole outside ring to be in attraction duty, therefore the blood and slime of edge of wound can not be exuded on facing always, when ensure that acid etching, the isolation of facing and periphery blood and slime, prevents acid etching gel contamination wound margin tissues;
Three, after facing acid etching, when rinsing acid etching gel, take open underuption to window to lead to sprout the switch that operation dedicated suction leader attracts the inner side suction hole of ring, can attract acid etching gel in time, and edge of wound deep can not be washed into because surrounding does not have obstacle, and again remove more difficult, and wound margin tissues can be corroded
Four, after acid etching gel rinses, allow suction hole inside this suction pump be in open state always and not only can siphon away acid etching gel, and flushing liquor can be siphoned away in time, finally can blot the moisture content that facing is residual, facing is allowed to be in the state of relatively dry, be convenient to next step process, therefore can eliminate because using spray gun for dentist head to dry up facing, because the gas of spray gun for dentist head ejection often attaches profit, and make facing suffer the chance of oily wastewater pollution, and embedded tooth operation is generally implement in operating room, because operating room does not have dental comprehensive therapeutic chair, more there is no triple syringe, so usually cannot dry facing.
Five, after facing drying, at facing applied adhesive, the switch of open inner suction hole simultaneously, binding agent can attract thinning to facing surrounding by vacuum suction hole automatically, can avoid blowing with lance head evenly blowing thin binding agent, be ejected owing to having lubricating oil in lance head, which reduces the probability of oily wastewater pollution, because binding agent is thinner, the adhesion strength of correction adnexa and binding resin and facing is higher, therefore, decrease the probability that later stage correction adnexa and binding resin and facing depart from, eliminate the use of lance head, reduce wound by the chance of oily wastewater pollution,
Six, because union joint adopts elastomeric material to make, attract the top of sheet can bend thus attraction angle can be adjusted like this, decrease operation Physician's Assistant when attracting blood and slime to operating doctor obstacle spatially of performing the operation, operation is carried out more smoothly.
Seven, doctor implement mucosa turn over lobe operation time, because this sucking head end is ring-like design, the suction port of sucking head is uniformly distributed surrounding, evenly can attract the blood and slime of wound, and common sucking head is single aperture, very easily the absorption of mucosa soft tissue is entered in pipe during attraction, therefore this sucking head can avoid the damage to oral cavity mucous membrane tissue.
Eight, can according to the size of wound bleeding adjustment sucking head suction port captivation, and the size of the difference adjustment vacuum suction hole captivation according to facing holding medicine, thus play attraction blood and slime, the effect of dry facing, binding agent automatic uniform can be allowed to be coated on facing;
Nine, sucking head bottom ringwise design work time be placed on to expose around embedded tooth facing wound always and attract blood and slime, the suction port of sucking head is uniformly distributed surrounding, evenly can attract the blood and slime of wound surrounding, change traditional point type, beat type attracts blood and slime, ensure that wound district blood and slime is attracted the clean compressing edge of wound soft tissue that simultaneously can play at any time and plays hemostasis by compression effect, the facing that underuption can be avoided to expose is by the blood contamination occurred at any time, avoid and polluted by blood and slime in the whole process of bonding correction adnexa, avoid boning unsuccessfully, improve the success rate of bonding,
Ten, this sucking head end is provided with annular resilient circle, the effect of hemostasis by compression can be played, reduce oozing out of blood and slime around edge of wound, reduce the use amount of edge of wound Topical hemestatic, avoid Topical hemestatic excessive use to cause the necrosis of local soft tissue and the possibility of infection.
11, attraction block ovalize arranges can play a part to assist and raises mucosal flap, can avoid using larger drag hook to pull open mucosal flap, mucosal flap around wound is made to be subject to wound less, avoid increasing the hemorrhage of wound because mucosa is subject to tractive in art, make surgical field of view more clear, and reduce the chance that facing is subject to wound pollution.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention structural representation;
Fig. 2 is the sectional view of the embodiment of the present invention.
Description of reference numerals: attract sheet 1, inwall 1-1, outer wall 1-2, attractable layer 1-3, first passage 1-4, the first switch 1-5, attract ring 2, port 2-1, attract block 3, suction port 3-1, groove 4, union joint 5, vacuum suction hole 6, second channel 7, second switch 8, annular resilient collar 9, support 9-1.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described:
With reference to accompanying drawing: this underuption in the present embodiment is windowed to lead and sprouted operation dedicated suction leader, comprise for blood and slime around underuption being imported the attraction sheet 1 of suction pump when doing underuption and windowing and lead and sprout operation, attract the bottom of sheet 1 is connected with to attract ring 2, attract ring 2 is connected with for blood and slime around underuption being imported the attraction block 3 attracting sheet 1, the head end ovalize of block 3 is attracted to arrange, block 3 is attracted to be provided with out with attracting the junction of ring 2 groove 4 attracted on block 3, attract ring 2 to embed in groove 4 to be rotationally connected with attracting block 3, sheet 1 is attracted to comprise inwall 1-1 and outer wall 1-2, the attractable layer 1-3 for deriving blood and slime is formed between inwall 1-1 and outer wall 1-2, the first passage 1-4 for deriving blood and slime is provided with in attractable layer 1-3, first passage 1-4 is communicated with groove 4, the oval head end of block 3 and side is attracted to be provided with one group for when doing underuption and windowing and lead and sprout operation blood and slime around underuption being sucked the suction port 3-1 of groove 4, suction port 3-1 is communicated with groove 4, suction port 3-1 is evenly distributed on and attracts on the oval head end of block 3 and side, ring 2 is attracted to be provided with the port 2-1 attracting to carry out in ring 2 underuption traction operation for allowing underuption operating theater instruments enter, the top of sheet 1 is attracted to be provided with for allowing the union joint 5 attracting sheet 1 to connect vacuum extractor.
Attract the first switch 1-5 outer surface of sheet 1 is connected with for regulating first passage 1-4 ventilation flow rate, the first switch 1-4 extends in first passage 1-5.
Attract the inner surface of ring 2 to have one group for being passed through to attract thinning vacuum suction hole 6 by facing binding agent, be provided with the second channel 7 for allowing vacuum suction hole 6 ventilate in attractable layer 1-3, second channel 7 is communicated with vacuum suction hole 6.
Attract the second switch 8 inner surface of sheet 1 is connected with for regulating second channel 7 ventilation flow rate, second switch 8 extends in second channel 7.
Attract the bottom surface of block 3 is connected with the annular resilient collar 9 playing hemostasis by compression effect for oppressing underuption surrounding.
Annular resilient collar 9 is the annular resilient collar 9 adopting silica gel material to make.
Sheet 1 is attracted to be the attraction sheet 1 adopting low-density polyethylene material to make.
Union joint 5 is the union joint 5 adopting elastomeric material to make.
Sheet 1 is attracted to adopt low-density polyethylene material to make, not fragile, attraction sheet 1 can be made to bend, thus adjustment attracts angle sheet 1 attracting block 3, thus the attraction angle of adjustment suction port 3-1, decrease operation Physician's Assistant when attracting blood and slime to operation operating doctor obstacle spatially, operation is carried out more smoothly, attractable layer 1-3 is used for arranging first passage 1-4 and second channel 7, the effect of first passage 1-4 is exactly import in suction pump by the blood and slime of suction port 3-1 sucking-off, one of effect of second channel 7 is in the process of acid etching facing, close the second switch 8 of second channel 7, attract the inner surface of ring 2 can play isolation facing acid etching gel, prevent etching agent from polluting wound, after etching time completes, open the second switch 8 of second channel 7, rinse the gel of facing simultaneously, then the gel of facing can pass through vacuum suction hole 6, second channel 7 can not be flushed in wound surrounding soft tissue in time in suction pump.Facing after facing after can dryly rinsing when two of the effect of second channel 7 is and opens or acid etching rinse; facing with moisture content is attracted drying gradually; eliminate the use of lance head; be ejected owing to often having lubricating oil in lance head, which reduces the probability needing special handling again because of oily wastewater pollution.Three of the effect of second channel 7 serves facing binding agent to inhale thin effect, and prevent binding agent slime flux to wound, the possibility of decreasing pollution wound.When after the drying of facing acid etching; applied adhesive on facing; open the second switch 8 of second channel 7; binding agent can attract thinning to facing surrounding by vacuum suction hole 6 automatically; unnecessary binding agent is sucked away by vacuum suction hole 6; can avoid blowing with lance head evenly blowing thin binding agent; be ejected owing to often having lubricating oil in lance head; which reduces the probability of oily wastewater pollution; and avoid occurring that binding agent is blown to wound edge by the high pressure draught of lance head, thus cause the possibility of traumatic infection.And due to binding agent thinner, the adhesion strength of correction adnexa and binding resin and facing is higher, therefore, bond effect is better, therefore ensure the firmness of underuption facing correction adnexa bonding, first switch 1-5 extends in first passage 1-4, like this when needing the ventilation flow rate adjusting first passage 1-4, adjust the length that the first switch 1-5 extends in first passage 1-4 and can realize regulating effect, in like manner, adjustment second switch 8 extends into the length in second channel 7, play attraction blood and slime, the effect of dry facing, binding agent automatic uniform can be allowed to be coated on facing, reach effect easy to use, attraction block 3 ovalize arranges can play a part to assist raises mucosal flap, can avoid using larger drag hook to pull open mucosal flap, mucosal flap around wound is made to be subject to wound less, avoid increasing the hemorrhage of wound because mucosa is subject to tractive in art, make surgical field of view more clear, and reduce the chance that facing is subject to wound pollution, the suction port 3-1 on block 3 surface is attracted to be uniformly distributed surrounding, evenly can attract the blood and slime of wound surrounding, change traditional point type, beat type attracts blood and slime, ensure that wound district blood and slime is attracted totally at any time, ensure the pollution of the blood and slime that facing is not occurred at any time, ensure that embedded tooth exposes carrying out smoothly of facing bonding art, adopt annular resilient collar 9 can play the effect of hemostasis by compression, its effect is that compressing is on the soft tissue such as gingiva of wound outer rim, reduce oozing out of wound district blood and slime, reduce the ischemic injuries of local.Annular resilient collar 9 adopts nontoxic and has elastic silica gel material, and result of use is good, can not damage the soft tissues such as gingiva during hemostasis by compression.
Doctor implements after embedded tooth surgery windows to patient, intend exposing facing up correction adnexa bonding art at embedded tooth, during use, the union joint 5 attracted on sheet 1 is connected upper vacuum extractor, open vacuum extractor, to window attracting the attraction block 3 that sheet 1 connects to aim at the underuption exposed through surgery again, then mucosal flap is raised by attracting fast 3 to assist, expose underuption, then rotate and attract block 3 to make attraction block 3 cover the facing of underuption exposure completely, owing to attracting that ring 2 has port 2-1, such underuption corona is just exposed in the visual field of operative doctor, operative doctor starts the flushing carrying out underuption facing, dry facing, acid etching facing, need 40 seconds used times, rinse again, dry again, applied adhesive, blow thin binding agent, light-solidified lamp illumination curing binding agent, need 20 seconds used times, then traction apparatus and binding resin is placed, remove unnecessary binding resin, last photo solidification machine illumination curing binding resin, need 40 seconds used times, in the process of operation, blood and slime around underuption wound is just by attracting the suction port 3-1 of block 3 to continue to be drawn in groove 4, then the blood and slime in groove 4 is inhaled in vacuum extractor by first passage 1-4, water of sucking blood can ensure lasting whole operation process.
Although the present invention has illustrated by reference to preferred embodiment and has described, those skilled in the art should understand, and in the scope of claims, can do the various change in form and details.
Claims (9)
1. a underuption is windowed to lead and is sprouted operation dedicated suction leader, it is characterized in that: comprise for blood and slime around underuption being imported the attraction sheet (1) of suction pump when doing underuption and windowing and lead and sprout operation, the bottom of described attraction sheet (1) is connected with and attracts ring (2), described attraction ring (2) is connected with for blood and slime around underuption being imported the attraction block (3) attracting sheet (1), the head end ovalize of described attraction block (3) is arranged, described attraction block (3) is provided with out with the junction of attraction ring (2) and is attracting the groove (4) on block (3), described attraction ring (2) embeds in groove (4) and is rotationally connected with attracting block (3), described attraction sheet (1) comprises inwall (1-1) and outer wall (1-2), the attractable layer (1-3) for deriving blood and slime is formed between described inwall (1-1) and outer wall (1-2), the first passage (1-4) for deriving blood and slime is provided with in described attractable layer (1-3), described first passage (1-4) is communicated with groove (4), the oval head end of described attraction block (3) and side be provided with one group for do underuption window lead sprout operation time by around underuption blood and slime suck groove (4) suction port (3-1), described suction port (3-1) is communicated with groove (4), described suction port (3-1) be evenly distributed on attract block (3) oval head end and side on, described attraction ring (2) is provided with the port (2-1) attracting to carry out in ring (2) underuption traction operation for allowing underuption operating theater instruments enter, the top of described attraction sheet (1) is provided with for allowing the union joint (5) attracting sheet (1) to connect vacuum extractor.
2. underuption according to claim 1 is windowed to lead and is sprouted operation dedicated suction leader, it is characterized in that: the outer surface of described attraction sheet (1) is connected with the first switch (1-5) for regulating first passage (1-4) ventilation flow rate, described first switch (1-4) extends in first passage (1-5).
3. underuption according to claim 1 is windowed to lead and is sprouted operation dedicated suction leader, it is characterized in that: the inner surface of described attraction ring (2) has one group for being passed through to attract thinning vacuum suction hole (6) by facing binding agent, be provided with the second channel (7) for allowing vacuum suction hole (6) ventilate in described attractable layer (1-3), described second channel (7) is communicated with vacuum suction hole (6).
4. underuption according to claim 2 is windowed to lead and is sprouted operation dedicated suction leader, it is characterized in that: the inner surface of described attraction sheet (1) is connected with the second switch (8) for regulating second channel (7) ventilation flow rate, described second switch (8) extends in second channel (7).
5. underuption according to claim 1 is windowed to lead and is sprouted operation dedicated suction leader, it is characterized in that: described attraction block (3) is connected with the annular resilient collar (9) playing hemostasis by compression effect for oppressing underuption surrounding.
6. underuption according to claim 5 is windowed to lead and is sprouted operation dedicated suction leader, it is characterized in that: be connected by support (9-1) between described annular resilient collar (9) with attraction block (3).
7. underuption according to claim 5 is windowed to lead and is sprouted operation dedicated suction leader, it is characterized in that: described annular resilient collar (9) is the annular resilient collar (9) adopting medical silica-gel material to make.
8. underuption according to claim 1 is windowed to lead and is sprouted operation dedicated suction leader, it is characterized in that: described attraction sheet (1) is the attraction sheet (1) adopting low-density polyethylene material to make.
9. underuption according to claim 1 is windowed to lead and is sprouted operation dedicated suction leader, it is characterized in that: described union joint (5) is the union joint (5) adopting elastomeric material to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510600247.1A CN105107034B (en) | 2015-09-18 | 2015-09-18 | A kind of underuption windowing, which is led, sprouts the special sucking head of operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510600247.1A CN105107034B (en) | 2015-09-18 | 2015-09-18 | A kind of underuption windowing, which is led, sprouts the special sucking head of operation |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105107034A true CN105107034A (en) | 2015-12-02 |
| CN105107034B CN105107034B (en) | 2017-07-28 |
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| CN201510600247.1A Active CN105107034B (en) | 2015-09-18 | 2015-09-18 | A kind of underuption windowing, which is led, sprouts the special sucking head of operation |
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| KR20080001544U (en) * | 2008-04-16 | 2008-06-03 | 이창용 | Water and drainage integrated mouthwash |
| US20140212837A1 (en) * | 2012-12-07 | 2014-07-31 | Incept, Inc. | Intraoral device with mesh |
| CN204910249U (en) * | 2015-09-18 | 2015-12-30 | 丽水市人民医院 | Impacted tooth of hiding is windowed to lead and is sprouted special head that attracts of operation |
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| Publication number | Publication date |
|---|---|
| CN105107034B (en) | 2017-07-28 |
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