CN209347103U - A kind of gastrointestinal surgery laparoscope - Google Patents
A kind of gastrointestinal surgery laparoscope Download PDFInfo
- Publication number
- CN209347103U CN209347103U CN201821896952.6U CN201821896952U CN209347103U CN 209347103 U CN209347103 U CN 209347103U CN 201821896952 U CN201821896952 U CN 201821896952U CN 209347103 U CN209347103 U CN 209347103U
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- China
- Prior art keywords
- mirror tube
- camera
- fixedly installed
- left end
- flushing pipe
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Abstract
A kind of gastrointestinal surgery laparoscope, the utility model relates to the field of medical instrument technology, the right end of mirror tube is fixedly connected with No.1 fixing seat, and the right end of No.1 fixing seat is fixedly connected with eyepiece；The left end of mirror tube is fixedly connected with No. two fixing seats, and the left end of No. two fixing seats is fixedly connected with camera；The top of camera is fixedly installed cold light source；The left end of optical fiber is connect after passing through No. two fixing seats with camera, and the right end of optical fiber is connect after passing through mirror tube and No.1 fixing seat with eyepiece；The left end of flushing pipe passes through and extendes back the lower section for being located at camera on the left of mirror tube, and stretches to set and be fixedly installed nozzle on end；The left end of pipette passes through and extendes back the lower section for being located at flushing pipe on the left of mirror tube, and it stretches to set and is fixedly installed spherical fluid suction head on end, it can effectively prevent composition lens from being polluted by water mist, the bloodstain etc. in patient body, so that the visual field shows to be more clear when operation, facilitate medical staff to operate, avoids the secondary injury to patient.
Description
Technical field
The utility model relates to the field of medical instrument technology, and in particular to a kind of gastrointestinal surgery laparoscope.
Background technique
Currently, in present medical operating, laparoscope using more and more extensive, laparoscopic surgery is exactly to utilize abdominal cavity
The operation that mirror and related equipment carry out, using cold light source lighting, laparoscope lens are inserted into it is intraperitoneal, with digital camera technology
The pattern for taking lens of laparoscope is conducted by optical fiber to rear class signal processing system, and real-time display is in dedicated prison
On visual organ.
When implementing to perform the operation using laparoscope, composition lens are placed in intraperitoneal, the dirts such as easy water mist, bloodstain by patient body
Dye, the visual field is shown unclear when making to perform the operation, and is influenced medical staff's operation, is easy to cause secondary injury to patient, it would be highly desirable to improve.
Utility model content
The purpose of this utility model is that in view of the drawbacks of the prior art and insufficient, provide that a kind of structure is simple, and design is closed
Reason, gastrointestinal surgery laparoscope easy to use can effectively prevent composition lens by dirts such as water mist, bloodstain in patient body
Dye facilitates medical staff to operate, avoids the secondary injury to patient so that the visual field shows to be more clear when operation.
In order to achieve the above purposes, the technical solution adopted by the utility model is:, and it includes mirror tube, camera, optical fiber, No.1
Fixing seat, No. two fixing seats, eyepiece, flushing pipe, pipette, nozzles；Mirror tube is hollow structure of the left and right through setting；Mirror tube
Right end is fixedly connected with No.1 fixing seat, and the right end of No.1 fixing seat is fixedly connected with eyepiece；The left end of mirror tube is fixedly connected with
No. two fixing seats, the left end of No. two fixing seats are fixedly connected with camera；The top of camera is fixedly installed cold light source；Optical fiber
Left end pass through No. two fixing seats after connect with camera, the right end of optical fiber pass through after mirror tube and No.1 fixing seat with eyepiece company
It connects；Flushing pipe and pipette are provided in the mirror tube of optical fiber bottom, the bottom of flushing pipe is arranged in pipette；The left end of flushing pipe
The lower section for being located at camera is extended back on the left of mirror tube, and is stretched to set and be fixedly installed nozzle on end；The left end of pipette passes through
The lower section for being located at flushing pipe is extended back on the left of mirror tube, and is stretched to set and be fixedly installed spherical fluid suction head, the side of spherical fluid suction head on end
Several imbibing holes are fixedly installed on wall；The bottom of mirror tube is fixedly installed No.1 connector and No. two connectors, No.1 connector and suction
Liquid pipe connection setting, No. two connectors are connected to setting with flushing pipe, and No.1 connector and No. two connectors pass through conduit and external pumping
Sucking pump connection.
Further, the No.1 fixing seat and No. two fixing seats are metal hose setting.
Further, fixing sleeve is equipped with connecting sleeve, the left end of connecting sleeve and No.1 on the lateral wall of the optical fiber
Fixing seat is fixedly connected；The left and right ends of connecting sleeve are arranged on the inner sidewall of mirror tube by bearing rotary；Connecting sleeve
Semicircular rack is fixedly installed on right end sidewalls, the top movable of semicircular rack is threaded through on the upper side wall of mirror tube.
Further, several protrusions are fixedly installed on the side wall of the spherical fluid suction head.
Further, the bottom of the mirror tube is fixedly installed handle, the conduit of No.1 connector and No. two connector bottoms
It is connected after both passing through handle with external suction pump.
Further, several finger rings, and the hand of the shape of finger ring and human body are fixedly installed on the side wall of the handle
Refer to that structure matches setting.
After adopting the above structure, the utility model has the beneficial effect that a kind of gastrointestinal surgery abdomen described in the utility model
Hysteroscope can effectively prevent composition lens from being polluted by water mist, the bloodstain etc. in patient body, so that the visual field shows more when operation
It is clear to add, and medical staff is facilitated to operate, and avoids the secondary injury to patient, and the utility model has structure simple, and setting is closed
The advantages that reason, low manufacture cost.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the spherical fluid suction head of the utility model.
Fig. 3 is the connecting sleeve of the utility model and the attachment structure schematic diagram of semicircular rack.
Description of symbols:
Mirror tube 1,3, No. two fixing seats 4 of eyepiece, camera 5, cold light source 6, optical fiber 7, flushing pipe 8, is inhaled at No.1 fixing seat 2
Liquid pipe 9, nozzle 10, spherical fluid suction head 11,12, No. two connectors 13 of No.1 connector, connecting sleeve 14, semicircular rack 15, protrusion 16,
Handle 17, finger ring 18, imbibing hole 19.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
Referring to as shown in Figure 1-Figure 3, present embodiment the technical solution adopted is that: it include mirror tube 1, camera 5,
Optical fiber 7, No.1 fixing seat 2, No. two fixing seats 4, eyepiece 3, flushing pipe 8, pipette 9, nozzles 10；Mirror tube 1 runs through for left and right to be set
The hollow structure set；The right end of mirror tube 1 is fixedly welded with No.1 fixing seat 2, and the right end of No.1 fixing seat 2 is bolted company
It is connected to eyepiece 3；The left end of mirror tube 1 is fixedly welded with No. two fixing seats 4, and the left end of No. two fixing seats 4 is bolted to connection
There is camera 5；The top of camera 5 is fixedly installed cold light source 6 by bolt and lamp cap, and cold light source 6 is using LED lamp bead
Light source；The left end of optical fiber 7 is connect after passing through No. two fixing seats 4 with camera 5, and the right end of optical fiber 7 passes through mirror tube 1 and No.1 is fixed
It is connect after seat 2 with eyepiece 3, the convenient situation that can be observed from eyepiece 3 in abdominal cavity of patients；Optical fiber 7, camera 5 and eyepiece 3
Structure and principle with inside laparoscope in the prior art structure and principle it is all the same；Pass through spiral shell in the mirror tube 1 of 7 bottom of optical fiber
Bolt and pipe clamp are provided with flushing pipe 8 and pipette 9, and the bottom of flushing pipe 8 is arranged in pipette 9；The left end of flushing pipe 8 passes through mirror
The left side of pipe 1 extendes back the lower section for being located at camera 5, and stretches to set to be threadably secured on end and be screwed with nozzle 10；A left side for pipette 9
End extendes back the lower section for being located at flushing pipe 8 across the left side of mirror tube 1, and stretches to set and be fixedly installed spherical fluid suction head 11 on end, spherical
Several imbibing holes 19 are fixedly installed on the side wall of fluid suction head 11, the imbibing hole 19 in spherical fluid suction head 11 can will be after flushing
Sewage suction discharge；The bottom of mirror tube 1 is fixedly installed No.1 connector 12 and No. two connectors 13, No.1 connector 12 and pipette 9
Connection setting, No. two connectors 13 are connected to setting with flushing pipe 8, and No.1 connector 12 and No. two connectors 13 pass through conduit and outside
Suction pump connection.
Further, the No.1 fixing seat 2 and No. two fixing seats 4 are metal hose setting, facilitate and adjust camera 5
With the direction of eyepiece 3.
Further, on the lateral wall of the optical fiber 7 fixing sleeve be equipped with connecting sleeve 14, the left end of connecting sleeve 14 with
No.1 fixing seat 2 is fixedly welded；The left and right ends of connecting sleeve 14 are arranged on the inner sidewall of mirror tube 1 by bearing rotary；Even
Fixed weldering is equipped with semicircular rack 15 on the right end sidewalls of female connector pipe 14, and the top movable of semicircular rack 15 is threaded through the upper of mirror tube 1
On side wall, facilitate the position of No. two fixing seats 4 of adjustment, so as to adjust the direction of camera 5.
Further, fixed on the side wall of the spherical fluid suction head 11 to be adhesive with several raised 16, protrusion 16 can have
Effect prevents the tissue around spherical fluid suction head 11 from blocking imbibing hole 19, and mobile suction space is formed to imbibing hole 19.
Further, the fixed weldering in the bottom of the mirror tube 1 is equipped with handle 17, facilitates medical staff's hold, No.1 connector
12 and the conduits of No. two 13 bottoms of connector both pass through to pump with external suction after handle 17 and connect, facilitate centralized management conduit.
Further, fixed weldering is equipped with several finger rings 18, and the shape of finger ring 18 and people on the side wall of the handle 17
The finger structure of body matches setting, prevents from slipping from medical staff's hand when in use.
The working principle of this specific embodiment:: when carrying out laparoscopic surgery using the present apparatus, by the abdominal cavity portion of patient
The abdominal cavity portion set into patient is stretched at 5 end of camera by aperture, medical staff, can adjust No. two fixations through rotating semicircular rack gear 15
The angle of seat 4, enables camera 5 to be more clearly seen the affected part of patient；Then by No. two connectors 13 and external suction
Pump connection, is flushed to affected part by flushing pipe 8 and spray head for thimerosal or clear water, can rinse the blood in affected part more
Completely, so that the visual field is more clear；Then No.1 connector 12 and external suction pump are connected, the imbibing hole in spherical fluid suction head 11
19 can aspirate the sewage after flushing discharge, and protrusion 16 can effectively prevent the tissue around spherical fluid suction head 11 by imbibition
Hole 19 is blocked, and mobile suction space is formed to imbibing hole 19.
After adopting the above structure, present embodiment has the beneficial effect that
1, the setting of flushing pipe 8 and spray head can effectively prevent composition lens by dirts such as water mist, bloodstain in patient body
Dye facilitates medical staff to operate so that the visual field shows to be more clear when operation；
2, the sewage after flushing can be aspirated and is discharged by spherical fluid suction head 11, prevented from infecting, be avoided to the secondary of patient
Injury.
The above is merely intended for describing the technical solutions of the present application, but not for limiting the present application, those of ordinary skill in the art couple
The other modifications or equivalent replacement that the technical solution of the utility model is made, without departing from technical solutions of the utility model
Spirit and scope should all cover in the scope of the claims of the utility model.
Claims (6)
1. a kind of gastrointestinal surgery laparoscope, it is characterised in that: it is solid comprising mirror tube (1), camera (5), optical fiber (7), No.1
Reservation (2), No. two fixing seats (4), eyepiece (3), flushing pipe (8), pipette (9), nozzle (10)；Mirror tube (1) is that left and right is run through
The hollow structure of setting；The right end of mirror tube (1) is fixedly connected with No.1 fixing seat (2), and the right end of No.1 fixing seat (2) is fixed to be connected
It is connected to eyepiece (3)；The left end of mirror tube (1) is fixedly connected with No. two fixing seats (4), and the left end of No. two fixing seats (4) is fixedly connected
There are camera (5)；The top of camera (5) is fixedly installed cold light source (6)；The left end of optical fiber (7) passes through No. two fixing seats (4)
It is connect afterwards with camera (5), the right end of optical fiber (7) passes through mirror tube (1) and No.1 fixing seat (2) is connect with eyepiece (3) afterwards；Optical fiber
(7) flushing pipe (8) and pipette (9) are provided in the mirror tube (1) of bottom, pipette (9) is arranged in the bottom of flushing pipe (8)；
The left end of flushing pipe (8) passes through and extendes back the lower section for being located at camera (5) on the left of mirror tube (1), and stretches to set and be fixedly installed on end
Nozzle (10)；The left end of pipette (9) passes through and extendes back the lower section for being located at flushing pipe (8) on the left of mirror tube (1), and stretches and set on end admittedly
Surely it is provided with spherical fluid suction head (11), is fixedly installed several imbibing holes (19) on the side wall of spherical fluid suction head (11)；Mirror tube (1)
Bottom be fixedly installed No.1 connector (12) and No. two connectors (13), No.1 connector (12) is connected to setting with pipette (9), two
Number connector (13) is connected to setting with flushing pipe (8), and No.1 connector (12) and No. two connectors (13) by conduit and external are taken out
Sucking pump connection.
2. a kind of gastrointestinal surgery laparoscope according to claim 1, it is characterised in that: the No.1 fixing seat (2)
It is metal hose setting with No. two fixing seats (4).
3. a kind of gastrointestinal surgery laparoscope according to claim 1, it is characterised in that: the outside of the optical fiber (7)
Fixing sleeve is equipped with connecting sleeve (14) on wall, and the left end of connecting sleeve (14) is fixedly connected with No.1 fixing seat (2)；Connecting sleeve
(14) left and right ends are arranged on the inner sidewall of mirror tube (1) by bearing rotary；It is solid on the right end sidewalls of connecting sleeve (14)
Surely it is provided with semicircular rack (15), the top movable of semicircular rack (15) is threaded through on the upper side wall of mirror tube (1).
4. a kind of gastrointestinal surgery laparoscope according to claim 1, it is characterised in that: the spherical fluid suction head (11)
Side wall on be fixedly installed several raised (16).
5. a kind of gastrointestinal surgery laparoscope according to claim 1, it is characterised in that: the bottom of the mirror tube (1)
Be fixedly installed handle (17), the conduit of No.1 connector (12) and No. two connector (13) bottoms both pass through handle (17) afterwards with outside
Suction pump connection.
6. a kind of gastrointestinal surgery laparoscope according to claim 5, it is characterised in that: the side wall of the handle (17)
On be fixedly installed several finger rings (18), and the shape of finger ring (18) matches setting with the finger structure of human body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821896952.6U CN209347103U (en) | 2018-11-16 | 2018-11-16 | A kind of gastrointestinal surgery laparoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821896952.6U CN209347103U (en) | 2018-11-16 | 2018-11-16 | A kind of gastrointestinal surgery laparoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209347103U true CN209347103U (en) | 2019-09-06 |
Family
ID=67783646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821896952.6U Expired - Fee Related CN209347103U (en) | 2018-11-16 | 2018-11-16 | A kind of gastrointestinal surgery laparoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209347103U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652280A (en) * | 2019-11-08 | 2020-01-07 | 常州安康医疗器械有限公司 | Antifouling type minimal access surgery peritoneoscope of angularly adjustable |
-
2018
- 2018-11-16 CN CN201821896952.6U patent/CN209347103U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110652280A (en) * | 2019-11-08 | 2020-01-07 | 常州安康医疗器械有限公司 | Antifouling type minimal access surgery peritoneoscope of angularly adjustable |
| CN110652280B (en) * | 2019-11-08 | 2022-04-15 | 常州安康医疗器械有限公司 | Antifouling type minimal access surgery peritoneoscope of angularly adjustable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190906 Termination date: 20201116 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |