CN204033306U - A kind of Novel gastroscope - Google Patents
A kind of Novel gastroscope Download PDFInfo
- Publication number
- CN204033306U CN204033306U CN201420493737.7U CN201420493737U CN204033306U CN 204033306 U CN204033306 U CN 204033306U CN 201420493737 U CN201420493737 U CN 201420493737U CN 204033306 U CN204033306 U CN 204033306U
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- CN
- China
- Prior art keywords
- rotating shaft
- stomach tube
- pull bar
- camera lens
- dividing plate
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of Novel gastroscope, belong to medical instruments field, comprise stomach tube and camera lens, wherein in described stomach tube, be provided with dividing plate, described separator edge is provided with slide block, described stomach tube inwall is provided with the chute can joined with described slide block, rotating shaft is provided with in the middle of described dividing plate, support is hinged with in described rotating shaft front, be connected with described camera lens at the described support other end, draught line is provided with in described support both sides, pull bar is provided with at described rotating shaft rear, described pull bar end is longer than described stomach tube, wire casing is equipped with in described pull bar both sides and rotating shaft, described draught line is connected with draw ring through described wire casing, this utility model structure is simple, not only overcome vision dead zone, but also alleviate the sense of discomfort of patient when checking, alleviate the work difficulty of doctor, improve work efficiency.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, especially a kind of Novel gastroscope.
Background technology
Gastroscope is a kind of medical inspection method, also this utensil checking use is referred to, it is very thin by one, soft pipe stretches in stomach, doctor directly can observe esophagus, the duodenal pathological changes of harmonization of the stomach, especially to small pathological changes, existing gastroscope is all that camera lens is arranged on stomach tube foremost, such doctor camera lens in insertion stomach tube process is easy to be covered by sputum, affect check result, next is exactly that existing gastroscope needs to rotate stomach tube to drive the rotation of camera lens, such stomach tube will produce to rub with esophagus and allow patient produce very strong sense of discomfort, if also will continue when needing to check stomach bottom to say that conduit inserts, the more uncomfortable diagnosis and treatment to doctor of patient can be allowed to bring very big puzzlement.
Summary of the invention
Technical assignment of the present utility model is for above the deficiencies in the prior art, and provides a kind of Novel gastroscope.
This utility model solves the technical scheme that its technical problem adopts: a kind of Novel gastroscope, comprise stomach tube and camera lens, wherein in described stomach tube, be provided with dividing plate, described separator edge is provided with slide block, described stomach tube inwall is provided with can with described slide block join chute, rotating shaft is provided with in the middle of described dividing plate, support is hinged with in described rotating shaft front, be connected with described camera lens at the described support other end, draught line is provided with in described support both sides, pull bar is provided with at described rotating shaft rear, described pull bar end is longer than described stomach tube, wire casing is equipped with in described pull bar both sides and rotating shaft, described draught line is connected with draw ring through described wire casing.
Described slide block is three and is evenly distributed on dividing plate periphery.
Described pull bar is provided with graduation mark.
Described rotating shaft is in " convex " shape.
Advantage of the present utility model: doctor is when inserting conduit in patient's stomach, pull bar can be first pulled to drive lens retraction in stomach tube, doing so avoids situation that camera lens covered by sputum thus make check result more accurate, secondly can pull draw ring exactly thus drive camera lens rotation in the vertical direction, the motility which adds camera lens makes inspection more comprehensive, when needs check stomach bottom, conduit is not needed to continue to insert, the image only needing promotion push rod gently then to be transmitted by the graduation mark on push rod and camera lens just can judge the position of camera lens, the work difficulty alleviating doctor simple to operate.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation.
Fig. 2 is the connection diagram of this utility model stomach tube and dividing plate.
Detailed description of the invention
Below in conjunction with Figure of description, this utility model is described below.
As illustrated in fig. 1 and 2, a kind of Novel gastroscope, comprise stomach tube 1 and camera lens 6, wherein in described stomach tube 1, be provided with dividing plate 3, described dividing plate 3 edge is provided with slide block 4, described stomach tube 1 inwall is provided with can with described slide block 4 join chute 5, rotating shaft 2 is provided with in the middle of described dividing plate 3, support 7 is hinged with in described rotating shaft 2 front, be connected with described camera lens 6 at described support 7 other end, draught line 8 is provided with in described support 7 both sides, pull bar 10 is provided with at described rotating shaft 2 rear, described pull bar 10 end is longer than described stomach tube 1, wire casing 9 is equipped with in described pull bar 10 both sides and rotating shaft 2, described draught line 8 is connected with draw ring 12 through described wire casing 9.
Described slide block 4 is three and is evenly distributed on dividing plate 3 periphery, is conducive to dividing plate 3 like this and slides in stomach tube 1, make its uniform force; Described pull bar 10 is provided with graduation mark 11, can determines the degree of depth that camera lens 6 advances, described rotating shaft 2, in " convex " shape, is conducive to the rotation of support 7, expands the visual field of camera lens 6, avoids there is vision dead zone.
Its operation principle is: in use first gently pull pull bar 10, drive dividing plate 3 and camera lens 6 backward movement are retracted in stomach tube 1, doing so avoids stomach tube 1 during insertion sputum cover on camera lens 6 and have influence on check result, the position that image determination stomach tube 1 front end that can spread out of by observing camera lens 6 during insertion arrives, the insertion of stomach tube 1 is stopped after stomach tube 1 front end arrives correct position, then pushing drawing rod 10 gently, dividing plate 3 and camera lens 6 move forward under the promotion of pull bar 10, the position of camera lens 6 now can be determined by the graduation mark 11 observed on camera lens 6 image that spread out of and push rod 10, then draw ring 12 can be enclosed within finger by doctor, pull draw ring 12 by the drive of draught line 8, the camera lens 6 on support 7 and support 7 can be rotated in vertical direction, and then doctor can also directly drive rotating shaft 2 to rotate by rotating tension bar 10, so both achieve the observation of camera lens multi-angle, also avoid and rotate stomach tube and the sense of discomfort brought to patient.
Claims (4)
1. a Novel gastroscope, comprise stomach tube and camera lens, it is characterized in that: in described stomach tube, be provided with dividing plate, described separator edge is provided with slide block, described stomach tube inwall is provided with can with described slide block join chute, rotating shaft is provided with in the middle of described dividing plate, support is hinged with in described rotating shaft front, be connected with described camera lens at the described support other end, draught line is provided with in described support both sides, pull bar is provided with at described rotating shaft rear, described pull bar end is longer than described stomach tube, wire casing is equipped with in described pull bar both sides and rotating shaft, described draught line is connected with draw ring through described wire casing.
2. Novel gastroscope according to claim 1, is characterized in that: described slide block is three and is evenly distributed on dividing plate periphery.
3. Novel gastroscope according to claim 1, is characterized in that: on described pull bar, be provided with graduation mark.
4. Novel gastroscope according to claim 1, is characterized in that: described rotating shaft is in " convex " shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493737.7U CN204033306U (en) | 2014-08-29 | 2014-08-29 | A kind of Novel gastroscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420493737.7U CN204033306U (en) | 2014-08-29 | 2014-08-29 | A kind of Novel gastroscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204033306U true CN204033306U (en) | 2014-12-24 |
Family
ID=52234030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420493737.7U Expired - Fee Related CN204033306U (en) | 2014-08-29 | 2014-08-29 | A kind of Novel gastroscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204033306U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938686A (en) * | 2019-03-04 | 2019-06-28 | 张朝阳 | A kind of adjustable-angle laparoscope having eyeglass anti-pollution function |
-
2014
- 2014-08-29 CN CN201420493737.7U patent/CN204033306U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109938686A (en) * | 2019-03-04 | 2019-06-28 | 张朝阳 | A kind of adjustable-angle laparoscope having eyeglass anti-pollution function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 276800 Rizhao City maternal and child health care hospital, 28 Weihai Road, Donggang District, Shandong, Rizhao City Patentee after: Zhang Shouju Address before: 276800 room 1, unit 13, building 123, 602 Zibo Road, Donggang District, Shandong, Rizhao City Patentee before: Zhang Shouju |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20150829 |
|
| EXPY | Termination of patent right or utility model |