CN211749521U - Improved structure of laparoscope for gastrointestinal surgery - Google Patents
Improved structure of laparoscope for gastrointestinal surgery Download PDFInfo
- Publication number
- CN211749521U CN211749521U CN201922384289.2U CN201922384289U CN211749521U CN 211749521 U CN211749521 U CN 211749521U CN 201922384289 U CN201922384289 U CN 201922384289U CN 211749521 U CN211749521 U CN 211749521U
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- camera device
- fixedly connected
- eyepiece
- shell
- camera
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Abstract
The utility model discloses a stomach enterochirurgia is with peritoneoscope improvement structure, including eyepiece, camera device and control tube, hose fixedly connected with camera device is passed through to the one end of control tube, the other end fixedly connected with eyepiece of control tube, the inside wall fixedly connected with inoxidizing coating of control tube, the internally mounted of control tube has optic fibre and breathing pipe, the one end and the camera of optic fibre are connected, the other end and the eyepiece of optic fibre are connected, the one end intercommunication of breathing pipe has the suction opening, the other end intercommunication of breathing pipe has the negative pressure to inhale the bottle. This peritoneoscope improvement structure for gastroenterology can adjust camera device's searchlighting angle through the hose, and the suction hole has been seted up on camera device's surface, and the suction hole has the negative pressure through the breathing pipe intercommunication to inhale the bottle, and near the water smoke of camera device can be absorbed to the bottle is inhaled to breathing pipe cooperation negative pressure, has avoided water smoke influence the demonstration of image, is favorable to medical personnel's work.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a stomach enterochirurgia is with peritoneoscope improvement structure.
Background
At present, in the current medical operation, the application of the laparoscope is more and more extensive, the laparoscopic operation is an operation performed by using the laparoscope and related instruments, a cold light source is used for illumination, an abdominal lens is inserted into an abdominal cavity, a pattern shot by the laparoscopic lens is transmitted to a post-stage signal processing system through an optical fiber by using a digital camera shooting technology, and the pattern is displayed on a special monitor in real time. When the laparoscope is used for performing an operation, the objective lens is placed in the abdominal cavity and is easily polluted by water mist in the body of a patient, so that the visual field is not clearly displayed during the operation, and the operation of medical staff is influenced.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the deficiency of the prior art, the utility model provides a stomach enterochirurgia improves structure with peritoneoscope has solved the problem that proposes among the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a stomach enterochirurgia is with peritoneoscope improvement structure, includes eyepiece, camera device and control tube, hose fixedly connected with camera device is passed through to the one end of control tube, the other end fixedly connected with eyepiece of control tube, the inside wall fixedly connected with inoxidizing coating of control tube, the internally mounted of control tube has optic fibre and breathing pipe.
Optionally, the camera device comprises a camera and a shell, the front face of the shell is fixedly connected with an objective lens, a cold light source is arranged at one end, close to the objective lens, of the surface of the shell, and a suction hole is formed in the surface of the shell.
Optionally, a camera is arranged inside the shell and fixedly connected with an eyepiece through an optical fiber.
Optionally, the number of the air suction holes is three, the air suction holes are communicated with air suction pipes, and one ends of the air suction pipes are communicated with negative pressure suction bottles.
Optionally, the material of breathing pipe is TPE, the one end that the bottle was inhaled to the negative pressure is provided with the check valve.
Optionally, the hose is made of metal, and the hose can rotate to adjust the searchlighting angle of the camera device.
(III) advantageous effects
The utility model provides a stomach enterochirurgia is with peritoneoscope improvement structure possesses following beneficial effect: this peritoneoscope improvement structure for gastroenterology can adjust camera device's searchlighting angle through the hose, and the suction hole has been seted up on camera device's surface, and the suction hole has the negative pressure through the breathing pipe intercommunication to inhale the bottle, and near the water smoke of camera device can be absorbed to the bottle is inhaled to breathing pipe cooperation negative pressure, has avoided water smoke influence the demonstration of image, is favorable to medical personnel's work.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the internal structure of the handling tube of the present invention;
fig. 3 is an enlarged view of a portion a in fig. 1 according to the present invention.
In the figure: 1. an eyepiece; 2. a camera device; 201. a housing; 202. an objective lens; 203. a cold light source; 204. A suction hole; 3. operating the tube; 4. a hose; 5. a one-way control valve; 6. a protective layer; 7. an optical fiber; 9. An air intake duct; 10. and (5) sucking the bottle under negative pressure.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1 to 3, the present invention provides a technical solution: an improved laparoscope structure for gastrointestinal surgery comprises an eyepiece 1, a camera device 2 and an operating tube 3, wherein one end of the operating tube 3 is fixedly connected with the camera device 2 through a hose 4, the hose 4 is made of metal, the hose 4 can rotate to adjust the searchlighting angle of the camera device 2, the camera device 2 comprises a camera and a shell 201, the inside of the shell 201 is provided with the camera, the camera is fixedly connected with the eyepiece 1 through an optical fiber 7, the front side of the shell 201 is fixedly connected with an objective lens 202, one end of the surface of the shell 201, which is close to the objective lens 202, is provided with a cold light source 203, the surface of the shell 201 is provided with three suction holes 204, the suction holes 204 are communicated with an air suction tube 9, one end of the air suction tube 9 is communicated with a negative pressure suction bottle 10, the material of the air suction tube 9 is TPE, one end of the negative pressure suction bottle 10 is provided with a, bottle 10 is inhaled to negative pressure cooperation breathing pipe 9 can absorb the water smoke around camera device 2 for the image that shows is more clear, is favorable to medical personnel's work, and the other end fixedly connected with eyepiece 1 of operation tube 3, the inside wall fixedly connected with inoxidizing coating 6 of operation tube, the internally mounted of operation tube 3 has optic fibre 7 and breathing pipe 9.
In summary, according to the improved structure of the laparoscope for gastrointestinal surgery, when in use, a medical worker stretches the camera device 2 into the abdominal cavity of a patient, one end of the air suction pipe 9 is communicated with the air suction hole 204, the other end of the air suction pipe 9 is communicated with the negative pressure suction bottle 10, the negative pressure suction bottle 10 can be opened through the one-way control valve 5, the air suction pipe 9 is matched with the negative pressure suction bottle 10 to absorb water mist around the camera device 2, and the water mist is prevented from affecting the observation of the medical worker.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A stomach enterochirurgia improves structure with peritoneoscope, includes eyepiece (1), camera device (2) and control tube (3), its characterized in that: one end of the operating pipe (3) is fixedly connected with the camera device (2) through a hose (4), the other end of the operating pipe (3) is fixedly connected with an eyepiece (1), the inner side wall of the operating pipe is fixedly connected with a protective layer (6), and an optical fiber (7) and an air suction pipe (9) are arranged inside the operating pipe (3).
2. The improved laparoscope structure for gastrointestinal surgery as claimed in claim 1, wherein the improved laparoscope structure comprises: the camera device (2) comprises a camera and a shell (201), wherein the front face of the shell (201) is fixedly connected with an objective lens (202), a cold light source (203) is arranged at one end, close to the objective lens (202), of the surface of the shell (201), and a suction hole (204) is formed in the surface of the shell (201).
3. The improved laparoscope structure for gastrointestinal surgery as claimed in claim 2, wherein the improved laparoscope structure comprises: the inside of shell (201) is provided with the camera, the camera passes through optic fibre (7) fixedly connected with eyepiece (1).
4. The improved laparoscope structure for gastrointestinal surgery as claimed in claim 2, wherein the improved laparoscope structure comprises: the number of the air suction holes (204) is three, the air suction holes (204) are communicated with air suction pipes (9), and one ends of the air suction pipes (9) are communicated with negative pressure suction bottles (10).
5. The improved laparoscope structure for gastrointestinal surgery as claimed in claim 4, wherein the improved laparoscope structure comprises: the material of breathing pipe (9) is TPE, the one end of bottle (10) is inhaled to the negative pressure is provided with one-way control valve (5).
6. The improved laparoscope structure for gastrointestinal surgery as claimed in claim 1, wherein the improved laparoscope structure comprises: the hose (4) is made of metal, and the hose (4) can rotate to adjust the searchlighting angle of the camera device (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384289.2U CN211749521U (en) | 2019-12-26 | 2019-12-26 | Improved structure of laparoscope for gastrointestinal surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922384289.2U CN211749521U (en) | 2019-12-26 | 2019-12-26 | Improved structure of laparoscope for gastrointestinal surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211749521U true CN211749521U (en) | 2020-10-27 |
Family
ID=72980091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922384289.2U Expired - Fee Related CN211749521U (en) | 2019-12-26 | 2019-12-26 | Improved structure of laparoscope for gastrointestinal surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211749521U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112674811A (en) * | 2021-01-13 | 2021-04-20 | 苏州法兰克曼医疗器械有限公司 | Intensive laparoscopic surgery tool |
-
2019
- 2019-12-26 CN CN201922384289.2U patent/CN211749521U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112674811A (en) * | 2021-01-13 | 2021-04-20 | 苏州法兰克曼医疗器械有限公司 | Intensive laparoscopic surgery tool |
| CN112674811B (en) * | 2021-01-13 | 2021-11-02 | 苏州法兰克曼医疗器械有限公司 | Intensive laparoscopic surgery tool |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201027 Termination date: 20211226 |