CN211834675U - Intervene operation with visual suction catheter ware - Google Patents
Intervene operation with visual suction catheter ware Download PDFInfo
- Publication number
- CN211834675U CN211834675U CN202020146440.9U CN202020146440U CN211834675U CN 211834675 U CN211834675 U CN 211834675U CN 202020146440 U CN202020146440 U CN 202020146440U CN 211834675 U CN211834675 U CN 211834675U
- Authority
- CN
- China
- Prior art keywords
- pipe
- camera device
- handle
- catheter
- visual suction
- 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
Links
- 230000000007 visual effect Effects 0.000 title claims abstract description 18
- 239000011229 interlayer Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 2
- 239000013307 optical fiber Substances 0.000 claims description 2
- 238000007789 sealing Methods 0.000 claims description 2
- 238000013152 interventional procedure Methods 0.000 claims 1
- 210000001124 body fluid Anatomy 0.000 abstract description 4
- 239000010839 body fluid Substances 0.000 abstract description 4
- 239000002872 contrast media Substances 0.000 abstract description 3
- 238000003745 diagnosis Methods 0.000 abstract description 2
- 230000004060 metabolic process Effects 0.000 abstract description 2
- 230000005855 radiation Effects 0.000 abstract description 2
- 210000004872 soft tissue Anatomy 0.000 description 4
- 210000001519 tissue Anatomy 0.000 description 2
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002627 tracheal intubation Methods 0.000 description 1
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Abstract
The invention discloses a visual suction guiding tube device for interventional operation, which comprises a handle, a catheter, a transparent cover, a circuit board, a flexible lead and a camera device, wherein the transparent cover is arranged on the handle; the invention has the advantages of convenience, visibility, directness and the like. No risk increasing measures such as X-ray radiation, contrast agent metabolism and outward transportation are needed; the related surgical instruments and body fluid suction can be realized at one time through the visual suction catheter for interventional operation, so that the pain and psychological pressure of a patient are relieved, and the doctor can conveniently conduct diagnosis.
Description
Technical Field
The invention relates to the technical field of suction catheters, in particular to a visual suction catheter for interventional operations.
Background
The minimally invasive interventional operation carries out minimally invasive treatment by entering a lesion part of human tissue by means of a catheter. In the traditional catheter intubation process, because two-dimensional navigation images obtained through X-rays and contrast agents lack interactivity, the guiding is not easy, the operation technical requirement is high, human tissues can be further damaged by errors and repeated operation, the use of the suction catheter device for interventional operation and the operation are affected, and therefore a novel visual suction catheter device is needed.
Disclosure of Invention
The invention aims to provide a visual suction guiding tube device for an interventional operation.
In order to achieve the purpose, the technical solution of the invention is as follows: the invention relates to a visual suction catheter device for interventional operation, which comprises a handle, a catheter, a transparent cover, a circuit board, a flexible lead and a camera device.
The right-hand member of pipe set up the water conservancy diversion mouth, still set up the handle on the pipe, the wedge pipe piece has set up the guiding gutter, the one end of translucent cover has set up the connecting tube piece, the right-hand member mouth of connecting tube piece and pipe carries out sealing connection, the inside of pipe set up the interlayer, the interlayer separates the pipe and divide into water conservancy diversion chamber and wire chamber, camera device arranges the translucent cover in, flexible wire carries out the electricity with camera device and is connected, the other end of flexible wire runs through connecting circuit board behind the wire chamber.
Furthermore, the camera device adopts an optical fiber or a CCD camera with a light source.
The working principle of the invention is as follows: when the visual suction catheter device for interventional operation is used, the circuit board is connected with an external display screen, a small opening is cut in soft tissue of an affected part of a patient, a catheter with a flexible conducting wire and a camera device is installed, a puncture conical head is inserted into a small incision of abdominal soft tissue of the patient, the camera device is started to perform a camera shooting function, under the guidance of the display screen, the visual suction catheter device for interventional operation adjusts the advancing direction through a handle, after reaching a preset position, operation is performed, various instruments and suction body fluid which need to be used in the operation can enter and exit from a cavity channel, and operation is performed.
The beneficial effects of the invention are as follows: the invention has the advantages of convenience, visibility, directness and the like. No risk increasing measures such as X-ray radiation, contrast agent metabolism and outward transportation are needed; the related surgical instruments and body fluid suction can be realized at one time through the visual suction catheter for interventional operation, so that the pain and psychological pressure of a patient are relieved, and the doctor can conveniently conduct diagnosis.
Drawings
The invention is further described with reference to the following figures and detailed description.
FIG. 1 is a schematic structural diagram of the present invention;
fig. 2 is a cross-sectional view taken along a-a of fig. 1.
In the figure: 1. the device comprises a handle, 2, a conduit, 21, a flow guide port, 22, an interlayer, 23, a flow guide cavity, 24, a wire cavity, 3, a transparent cover, 31, a connecting pipe block, 4, a circuit board, 5, a flexible wire, 6 and a camera device.
Detailed Description
As shown in the attached drawing, the visual suction catheter device for the interventional operation comprises a handle 1, a catheter 2, a transparent cover 3, a circuit board 4, a flexible lead 5 and a camera device 6.
The right end of the conduit 2 is provided with a flow guide port 21, the conduit 2 is also provided with a handle 1, the wedge-shaped pipe block 3 is provided with a flow guide groove 31, one end of the transparent cover 3 is provided with a connecting pipe block 31, the connecting pipe block 31 is hermetically connected with the right end port of the conduit 2, an interlayer 22 is arranged inside the conduit 2, the interlayer 22 divides the conduit 2 into a flow guide cavity 23 and a lead cavity 24, the camera device 6 is arranged in the transparent cover 3, the flexible lead 5 is electrically connected with the camera device 6, and the other end of the flexible lead 5 penetrates through the lead cavity 24 and then is connected with the circuit board 4; the camera device adopts a CCD camera with a light source.
When the visual suction catheter device for interventional operation is used, the circuit board 4 is connected with an external display screen, a small opening is cut in soft tissue of an affected part of a patient, the catheter 2 provided with the flexible conducting wire 5 and the camera device 6 is inserted into a small incision of the soft tissue of the abdomen of the patient, the camera device 6 is started to perform a camera shooting function, under the guidance of the display screen, the advancing direction of the visual suction catheter device for interventional operation is adjusted through the handle 1, after the visual suction catheter device reaches a preset position, operation is performed, various machines and suction body fluid which are needed in the operation can enter and exit from the cavity channel, and operation is performed.
The above-mentioned embodiments are merely descriptions of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements made to the technical solution of the present invention by those skilled in the art without departing from the spirit of the present invention should fall within the protection scope defined by the claims of the present invention.
Claims (2)
1. A visual suction guiding tube device for interventional operation is characterized in that: the visual suction catheter device for interventional operation comprises a handle, a catheter, a transparent cover, a circuit board, a flexible lead and a camera device;
the right-hand member of pipe set up the water conservancy diversion mouth, still set up the handle on the pipe, the wedge pipe piece has set up the guiding gutter, the one end of translucent cover has set up the connecting tube piece, the right-hand member mouth of connecting tube piece and pipe carries out sealing connection, the inside of pipe set up the interlayer, the interlayer separates the pipe and divide into water conservancy diversion chamber and wire chamber, camera device arranges the translucent cover in, flexible wire carries out the electricity with camera device and is connected, the other end of flexible wire runs through connecting circuit board behind the wire chamber.
2. A visual suction introducer for interventional procedures as defined in claim 1, wherein: the camera device adopts an optical fiber or a CCD camera with a light source.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020146440.9U CN211834675U (en) | 2020-01-23 | 2020-01-23 | Intervene operation with visual suction catheter ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020146440.9U CN211834675U (en) | 2020-01-23 | 2020-01-23 | Intervene operation with visual suction catheter ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211834675U true CN211834675U (en) | 2020-11-03 |
Family
ID=73231871
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020146440.9U Expired - Fee Related CN211834675U (en) | 2020-01-23 | 2020-01-23 | Intervene operation with visual suction catheter ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211834675U (en) |
-
2020
- 2020-01-23 CN CN202020146440.9U patent/CN211834675U/en not_active Expired - Fee Related
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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: 20201103 Termination date: 20220123 |