CN107088542A - Multi-cavity sleeve pipe laparoscope cleans fume extractor - Google Patents
Multi-cavity sleeve pipe laparoscope cleans fume extractor Download PDFInfo
- Publication number
- CN107088542A CN107088542A CN201710240917.2A CN201710240917A CN107088542A CN 107088542 A CN107088542 A CN 107088542A CN 201710240917 A CN201710240917 A CN 201710240917A CN 107088542 A CN107088542 A CN 107088542A
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- laparoscope
- cavity
- cavity sleeve
- fume extractor
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/02—Cleaning by the force of jets or sprays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Endoscopes (AREA)
Abstract
Fume extractor is cleaned the invention discloses a kind of multi-cavity sleeve pipe laparoscope, the Multi-Layer and Multi-Cavity distal cap and connecting seat for the multi-cavity sleeve pipe two ends connection being enclosed on laparoscope, Multi-Layer and Multi-Cavity distal cap internal diameter matches with laparoscope, and provided with multiple tracks waterway and exhaust passage, multi-cavity sleeve pipe is double-deck multi-cavity structure, internal diameter matches with laparoscope, multi-cavity inside pipe casing is provided with aqueous vapor passage, one end and multi-cavity sleeve pipe connection in connecting seat horizontal direction, the other end is provided with locking nut, and connecting seat in the vertical direction is additionally provided with exhaust apparatus and aqueous vapor joint.It is the process for needing to take out camera lens present invention, avoiding lens cleaning, the problem of solution smoke evacuation time is longer realizes fast cleaning, smog is quickly eliminated, and operating time is shortened significantly.
Description
Technical field
Field is cleaned the present invention relates to medicine equipment, more particularly to a kind of multi-cavity sleeve pipe laparoscope cleaning fume extractor.
Background technology
Laparoscopic surgery is the invasive methods that a new development is got up, and is that one of following operation method development necessarily becomes
Gesture.With advancing by leaps and bounds for industrial manufacturing technology, be fused to the development new technology, new method of related discipline have established firm base
Plinth, adds the operation of doctor's increasingly consummation so that many past open operations are replaced by intracavity operation now,
Considerably increase surgical selection chance.Retroperitoneoscopictechnique conventional method is to make three 1 centimetre of small otch in patient's waist, respectively
Insertion one is called the pipe-like service aisle of " trocar ", and later every operation is carried out by these three pipelines；Again with spy
The lengthening operating theater instruments of system completes the step same with open surgery under television monitoring, reaches same surgical effect.
In laparoscopic procedures, intracavitary body fluid can produce contamination phenomenon to lens of laparoscope, according to statistics in surgical procedure
Middle laparoscope is external because camera lens pollution need to repeatedly take out to carry out cleaning treatment；Coagulation, TURP process can also produce smog influence and regard
Open country need to be gone just proceed operation after smoke removing.
The method of existing cleaning camera lens cleans wiping in vitro to take out hysteroscope, and such a situation operating time is longer, doctor
Operation inconvenience；And smoke evacuation processing then makes abdominal cavity form pneumoperitoneum using pneumoperitoneum apparatus, the carbon dioxide of pneumoperitoneum apparatus output rated pressure is used
To supplement the loss of the intracavity gas in surgical procedure, the pneumoperitoneum in abdominal cavity is kept；During smoke evacuation, the exhaust on puncture outfit is opened
Switch, forms turnover air-flow（Convection current）Reach the purpose of smoke evacuation, and existing air inlet/outlet position in apparatuses such as puncture outfits
Upper to set, farther out, the convection current of air-flow may be just near related equipment, and the time of discharging fume is longer for the tissue produced from smog.
The content of the invention
The present invention is overcomes above-mentioned drawback to clean fume extractor there is provided a kind of multi-cavity sleeve pipe laparoscope, it is to avoid camera lens is clear
It is the process for needing to take out camera lens to wash, and the problem of solution smoke evacuation time is longer realizes fast cleaning, smog is quickly eliminated, significantly
Shorten operating time.
To achieve the above object of the invention, the technical solution adopted by the present invention is：A kind of multi-cavity sleeve pipe laparoscope cleaning smoke evacuation
Device, including exhaust apparatus, multi-cavity sleeve pipe, locking nut and the first triple valve being connected with connecting seat, multi-cavity sleeve pipe and locking
Nut separation two ends are connected to connecting seat horizontal direction, and it is vertical that exhaust apparatus and the first triple valve separation two ends are connected to connecting seat
Direction；
Multi-cavity sleeve pipe is provided with exhaust gas intake port and air exit, air exit and exhaust apparatus UNICOM, and multi-cavity boot proximal end connects
It is connected to Multi-Layer and Multi-Cavity distal cap；
First triple valve is connected with water inlet component and air inlet pipe；
Further, water inlet component includes the air bag, the second triple valve and the water inlet pipe that are sequentially connected, water inlet pipe and air inlet pipe with
First triple valve is connected；
Further, connecting seat is connected provided with aqueous vapor joint with the first triple valve；
Further, multi-cavity sleeve pipe is double-deck multi-cavity structure, and internal diameter matches with laparoscope, and multi-cavity inside pipe casing is logical provided with aqueous vapor
Road, and multi-cavity sleeve pipe is provided with passage plugging part in air exit and exhaust apparatus junction；
Further, Multi-Layer and Multi-Cavity distal cap internal diameter matches with laparoscope, and provided with multiple tracks waterway and exhaust passage, multilayer is more
Chamber distal cap coordinates with multi-cavity bushing connection position shape and multi-cavity sleeve pipe interior shape, and uses gluing connection；
Further, connecting seat is sequentially provided with fastening connector, sealing ring mounting groove and the trough of belt conical surface in locking nut one end；
Further, sealing ring is provided with sealing ring mounting groove, the internal diameter of the seal ring matches with laparoscope external diameter, and is provided with
Lip packing mouthful；
Further, clasping structure and locking axoid are provided with inside locking nut, when clasping structure is connected with fastening connector, locking
The conical surface matches with the trough of belt conical surface；
Further, the blast pipe being connected with air exit and the air bleeding valve being located on blast pipe are included on exhaust apparatus.
Preferably, the air bag in water inlet component can be the infusion bag or water inlet system commonly used during original is performed the operation, i.e., former operation
In commonly use infusion bag or water inlet system be connected with the second triple valve, the two or three triple valve is connected with water inlet pipe.
Because above-mentioned technical proposal is used, the present invention has following advantages compared with prior art：
The present invention is when surgical procedure lumen lens head pollute, it is to avoid taking-up hysteroscope cleans wiping in vitro, it is to avoid multiple
The process of taking-up, greatly shortens operating time, and the smog produced when coagulation is cut, pneumoperitoneum apparatus is mended automatically by air inlet
Gas is repaid, air inlet enters at hysteroscope camera lens forms convection current, can more rapidly be arranged compared with traditional fume exhausting type
Smoke removing.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the connecting seat schematic diagram of the present invention；
Fig. 3 is the locking nut schematic diagram of the present invention；
Fig. 4 is the ring structure schematic diagram of the present invention；
Fig. 5 is multi-cavity sleeve structure pipe schematic diagram of the present invention；
Fig. 6 is Multi-Layer and Multi-Cavity distal cap schematic diagram of the present invention；
Fig. 7 is air bleeding valve open mode schematic diagram of the present invention；
Fig. 8 is exhaust valve closure view of the present invention.
Embodiment
Below in conjunction with the accompanying drawings and embodiment the invention will be further described：
Embodiment 1：
A kind of laparoscope cleaning fume extractor is present embodiments provided, it is shown in Figure 1, it is enclosed on the multi-cavity sleeve pipe 1 on laparoscope
The Multi-Layer and Multi-Cavity distal cap 2 and connecting seat 3 of two ends connection, as shown in fig. 6, the internal diameter of Multi-Layer and Multi-Cavity distal cap 2 matches with laparoscope,
And it is provided with multiple tracks waterway 21 and exhaust passage 22, Multi-Layer and Multi-Cavity distal cap 2 and the connecting portion shape of multi-cavity sleeve pipe 1 and multi-lumen sheath
The interior shape of pipe 1 coordinates, and using gluing connection, as shown in figure 5, multi-cavity sleeve pipe 1 is double-deck multi-cavity structure, internal diameter and laparoscope
Match, the inside of multi-cavity sleeve pipe 1 is provided with aqueous vapor passage 11, as shown in figure 1, one end connects with multi-cavity sleeve pipe 1 in the horizontal direction of connecting seat 3
Connect, the other end is provided with locking nut 4, and the in the vertical direction of connecting seat 3 is additionally provided with exhaust apparatus 31 and aqueous vapor joint 32.
Above, multi-cavity sleeve pipe 1 is provided with exhaust gas intake port 12 and air exit 13, air exit 13 and exhaust apparatus 31
Logical, aqueous vapor joint 32 is connected with water inlet component 6 and air inlet pipe 7 by the first triple valve 5, as shown in Fig. 2 connecting seat 3 is in connection
The one end of locking nut 4 is also sequentially provided with fastening connector 33, sealing ring mounting groove 34 and the trough of belt conical surface 35, in sealing ring mounting groove 34
Sealing ring 8 is provided with cell body, as shown in figure 4, the external diameter of the internal diameter of sealing ring 8 and laparoscope matches, and lip is which is provided with
Seal 81, agrees with to make locking nut 4 be connected with connecting seat 3, as shown in figure 3, being provided with clasping structure inside locking nut 4
41 and locking axoid 42, the locking nut 4 is engaged linking by the clasping structure 4 in it with the fastening connector 32 on connecting seat
When, locking axoid 42 matches with the trough of belt conical surface 34, and now sealing ring 8 plays sealing function.
Above-mentioned water inlet component 6 is mainly made up of the air bag 61, the second triple valve 62 and water inlet pipe 63 that are sequentially connected, and the two or three
Three valve ports, one connection water inlet pipe 63 of port valve 62, a connection air bag 61, also one and external physiologic salt solution injector
Connection, and the UNICOM of 63 and first triple valve of water inlet pipe 5.
Preferably, the air bag 61 in water inlet component 6 can be the infusion bag or water inlet system commonly used during original is performed the operation, i.e., former hand
The infusion bag or water inlet system commonly used in art are connected with the second triple valve 62, and the two or three triple valve 62 is connected with water inlet pipe 63.
Above-mentioned exhaust apparatus 31 is controlled by the air bleeding valve 312 being provided with the blast pipe 311 being connected with air exit 13
The discharge of smog, gas, and as described in Figure 5, multi-cavity sleeve pipe 1 is additionally provided with passage in air exit 13 and the junction of blast pipe 311
Closeouts 14.
This multi-cavity sleeve pipe laparoscope cleaning fume extractor operation principle is as follows：
Multi-cavity sleeve pipe 1 is enclosed on laparoscope outer tube, Multi-Layer and Multi-Cavity distal cap 2 and the connecting portion shape of multi-cavity sleeve pipe 1 and multi-lumen sheath
The interior shape of pipe 1 coordinates, and its gas outlet borrows the air-out apparatus of original apparatus, points to lens direction, multi-cavity sleeve pipe 1 is using double
Layer multi-cavity structure, internal diameter matches with laparoscope, and the inside of multi-cavity sleeve pipe 1 is provided with aqueous vapor passage 11 as needed, so that in operation
When camera lens pollution, the visual field are fuzzy, the first triple valve 5 is operated, the valve road of air inlet pipe 7 is closed, the valve road of water inlet pipe 63 is opened, now
Water inlet component 6 with apparatus UNICOM, then operate the second triple valve 62, close the valve port of air bag 61, open physiological saline injector
Valve port, inject physiological saline, then turn on the valve port of air bag 61, air bag 61 is by physiological saline by apparatus to lens of laparoscope
It is rinsed, during being dried after cleaning to camera lens, opens original apparatus air-out apparatus switch and produce after exhaust, operation the
Two triple valves 62, UNICOM's apparatus and air inlet pipe, pneumoperitoneum apparatus auto-admission, air-flow spray to camera lens, exclude or dry the water on camera lens
Point.
And the air bag 61 in water inlet component 6 is when replacing with the infusion bag commonly used in former operation or water inlet system, infusion bag or
Water inlet system is directly rinsed by apparatus to lens of laparoscope.
Coagulation is needed to produce smog when cutting in operation, in smoke evacuation, exhaust process, as shown in Figure 7 and Figure 8, this
Multi-cavity sleeve pipe laparoscope cleaning fume extractor is nested with laparoscope 9, and the smog produced in operation, pneumoperitoneum apparatus passes through air inlet pipe
7 automatic compensation gas, air inlet entrance at hysteroscope camera lens forms air bleeding valve 312 under convection current, normal condition and is in closing shape
State, and in smoke evacuation, exhaust process, air bleeding valve 312 is in open mode, smog enters after through being vented out from exhaust gas intake port 12
13 discharged afterwards by blast pipe 311, exclusion smog can be quickly carried out compared with common fume exhausting type.
The technical concepts and features of above-mentioned embodiment only to illustrate the invention, its object is to allow be familiar with technique
People can understand present disclosure and implement according to this, and it is not intended to limit the scope of the present invention.It is all according to the present invention
Equivalent transformation or modification that Spirit Essence is done, should all be included within the scope of the present invention.
Claims (10)
1. a kind of multi-cavity sleeve pipe laparoscope cleans fume extractor, it is characterised in that：Including the exhaust apparatus, many being connected with connecting seat
Chamber sleeve pipe, locking nut and the first triple valve, multi-cavity sleeve pipe and the locking nut separation two ends are connected to the connection
Seat horizontal direction, the exhaust apparatus and the first triple valve separation two ends are connected to the connecting seat vertical direction；
The multi-cavity sleeve pipe is provided with exhaust gas intake port and air exit, the air exit and the exhaust apparatus UNICOM, and institute
State multi-cavity boot proximal end and be connected with Multi-Layer and Multi-Cavity distal cap；
First triple valve is connected with water inlet component and air inlet pipe.
2. multi-cavity sleeve pipe laparoscope cleans fume extractor according to claim 1, it is characterised in that：The water inlet component includes
Air bag, the second triple valve and the water inlet pipe being sequentially connected, the water inlet pipe connect with the air inlet pipe with first triple valve
Connect.
3. multi-cavity sleeve pipe laparoscope cleans fume extractor according to claim 1, it is characterised in that：The connecting seat is provided with
Aqueous vapor joint is connected with first triple valve.
4. fume extractor is cleaned according to any one of claims 1 to 3 multi-cavity sleeve pipe laparoscope, it is characterised in that：It is described many
Chamber sleeve pipe is double-deck multi-cavity structure, and internal diameter matches with laparoscope, and the multi-cavity inside pipe casing is provided with aqueous vapor passage, and the multi-cavity
Sleeve pipe is provided with passage plugging part in the air exit and the exhaust apparatus junction.
5. multi-cavity sleeve pipe laparoscope cleans fume extractor according to claim 4, it is characterised in that：The Multi-Layer and Multi-Cavity distal end
Cap internal diameter matches with laparoscope, and is provided with multiple tracks waterway and exhaust passage, the Multi-Layer and Multi-Cavity distal cap and the multi-lumen sheath
Pipe jointing part position shape and the multi-cavity sleeve pipe interior shape coordinate, and use gluing connection.
6. fume extractor is cleaned according to any one of Claims 1 to 5 multi-cavity sleeve pipe laparoscope, it is characterised in that：The company
Joint chair is sequentially provided with fastening connector, sealing ring mounting groove and the trough of belt conical surface in described locking nut one end.
7. fume extractor is cleaned according to any one of Claims 1 to 5 multi-cavity sleeve pipe laparoscope, it is characterised in that：It is described close
Sealing ring is provided with seal mounting groove, the internal diameter of the seal ring matches with laparoscope external diameter, and provided with lip packing mouthful.
8. multi-cavity sleeve pipe laparoscope cleans fume extractor according to claim 6 or 7, it is characterised in that：The locking nut
Inside is provided with clasping structure and locking axoid, when the clasping structure is connected with the fastening connector, the locking axoid and institute
State the matching of the trough of belt conical surface.
9. multi-cavity sleeve pipe laparoscope according to claims 1 to 8 cleans fume extractor, it is characterised in that：The exhaust apparatus
It is upper to include the blast pipe being connected with the air exit and the air bleeding valve being located on the blast pipe.
10. multi-cavity sleeve pipe laparoscope according to claims 1 to 9 cleans fume extractor, it is characterised in that：The water inlet component
In the air bag can be the infusion bag or water inlet system commonly used in former operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710240917.2A CN107088542A (en) | 2017-04-13 | 2017-04-13 | Multi-cavity sleeve pipe laparoscope cleans fume extractor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710240917.2A CN107088542A (en) | 2017-04-13 | 2017-04-13 | Multi-cavity sleeve pipe laparoscope cleans fume extractor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107088542A true CN107088542A (en) | 2017-08-25 |
Family
ID=59636890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710240917.2A Withdrawn CN107088542A (en) | 2017-04-13 | 2017-04-13 | Multi-cavity sleeve pipe laparoscope cleans fume extractor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107088542A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6447446B1 (en) * | 1999-11-02 | 2002-09-10 | Medtronic Xomed, Inc. | Method and apparatus for cleaning an endoscope lens |
| US20090036744A1 (en) * | 2005-04-04 | 2009-02-05 | Invuity, Inc. | Illuminated Telescoping Cannula |
| US20090118586A1 (en) * | 2007-11-01 | 2009-05-07 | Griffin Glenn A | Surgery accessory and method of use |
| US20090207494A1 (en) * | 2008-02-20 | 2009-08-20 | Daniel Gelbart | Laparoscopic camera |
| CN101564284A (en) * | 2008-04-25 | 2009-10-28 | 伊西康内外科公司 | Gas jet fluid removing device and method in a trocar |
| CN102307511A (en) * | 2008-12-10 | 2012-01-04 | 微创设备有限公司 | Systems and methods for optimizing and maintaining visualization of a surgical field during the use of surgical scopes |
| CN102813496A (en) * | 2011-06-09 | 2012-12-12 | 富士胶片株式会社 | Rigid-endoscope oversheath |
| CN204562392U (en) * | 2015-04-17 | 2015-08-19 | 章凤强 | Chamber mirror exhaust emission device |
| CN106226872A (en) * | 2016-08-30 | 2016-12-14 | 苏州海光芯创光电科技有限公司 | A kind of multichannel coaxial packaging structure and method for packing |
| CN207533601U (en) * | 2017-04-13 | 2018-06-26 | 苏州朗特斯医疗科技有限公司 | Multi-cavity casing laparoscope cleans fume extractor |
-
2017
- 2017-04-13 CN CN201710240917.2A patent/CN107088542A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6447446B1 (en) * | 1999-11-02 | 2002-09-10 | Medtronic Xomed, Inc. | Method and apparatus for cleaning an endoscope lens |
| US20090036744A1 (en) * | 2005-04-04 | 2009-02-05 | Invuity, Inc. | Illuminated Telescoping Cannula |
| US20090118586A1 (en) * | 2007-11-01 | 2009-05-07 | Griffin Glenn A | Surgery accessory and method of use |
| US20090207494A1 (en) * | 2008-02-20 | 2009-08-20 | Daniel Gelbart | Laparoscopic camera |
| CN101564284A (en) * | 2008-04-25 | 2009-10-28 | 伊西康内外科公司 | Gas jet fluid removing device and method in a trocar |
| CN102307511A (en) * | 2008-12-10 | 2012-01-04 | 微创设备有限公司 | Systems and methods for optimizing and maintaining visualization of a surgical field during the use of surgical scopes |
| CN102813496A (en) * | 2011-06-09 | 2012-12-12 | 富士胶片株式会社 | Rigid-endoscope oversheath |
| CN204562392U (en) * | 2015-04-17 | 2015-08-19 | 章凤强 | Chamber mirror exhaust emission device |
| CN106226872A (en) * | 2016-08-30 | 2016-12-14 | 苏州海光芯创光电科技有限公司 | A kind of multichannel coaxial packaging structure and method for packing |
| CN207533601U (en) * | 2017-04-13 | 2018-06-26 | 苏州朗特斯医疗科技有限公司 | Multi-cavity casing laparoscope cleans fume extractor |
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180509 Address after: 215000 No. 58, No. 7, Ting Ting Road, Suzhou hi tech Zone, Suzhou, Jiangsu. Applicant after: SUZHOU LANGTESI MEDICIAL TECHNOLOGY CO.,LTD. Address before: 214000 Room 502, Wanhua village 17, Hua Zhuang Street, Hua Zhuang Street, Binhu District, Wuxi, Jiangsu Applicant before: Jin Meng |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170825 |