CN219461436U - Quick-connection type incision protective sleeve - Google Patents
Quick-connection type incision protective sleeve Download PDFInfo
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- CN219461436U CN219461436U CN202223577311.3U CN202223577311U CN219461436U CN 219461436 U CN219461436 U CN 219461436U CN 202223577311 U CN202223577311 U CN 202223577311U CN 219461436 U CN219461436 U CN 219461436U
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- light source
- connecting pipe
- negative pressure
- control box
- source control
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Abstract
The utility model relates to a quick-connection type incision protection sleeve, which comprises an incision protection sleeve, wherein a lower clamping ring of the incision protection sleeve is at least provided with a light source and a negative pressure port, the light source is connected with a light source control box through a lead to realize electrifying, and the negative pressure port is connected with the light source control box through a negative pressure channel to realize negative pressure attraction; the lower clamping ring is connected with a multi-cavity connecting pipe, at least one channel is arranged in the multi-cavity connecting pipe for placing a conducting wire, and at least one channel is used as a negative pressure channel; and the end of the multi-cavity connecting pipe is fixedly provided with a connector, so that the multi-cavity connecting pipe is connected with the light source control box in a detachable way. The beneficial effects of the utility model are as follows: according to the utility model, the lower clamping ring of the incision protective sleeve body is connected with the multi-cavity connecting pipe, and the pipelines and the circuits corresponding to the functions are arranged on the multi-cavity connecting pipe and then are inserted into the light source control box through the multi-cavity connecting pipe in a one-key manner, so that the connection of a plurality of interfaces is realized in one step, and the convenience in use is improved.
Description
Technical Field
The utility model relates to the field of medical instrument accessories, in particular to a quick-connection type incision protection sleeve.
Background
Currently in single port laparoscopic procedures, the incision protection sheath used is typically comprised of a top cover and a thin film channel attached below the top cover. When the incision protective sleeve is used in an operation, because no redundant movable space exists between the film channel and the upper cover, the movement of the instrument can only be realized by rotating the soft upper cover to deform the upper cover, and the operation movable space is insufficient, the operation is inflexible, the instrument is not easy to observe to get in or out, and the instrument is easy to be put on a shelf. In addition, because the single-port laparoscopic surgery is an airtight space operation, smoke generated by the surgery is easy to influence the surgery vision if not removed in time, and although the smoke exhaust air inlet can be arranged on the upper cover, the smoke exhaust air inlet on the upper cover is far away from the operation place of the surgical instrument generating the smoke, so that the smoke cannot be discharged in time, and the smoke exhaust effect is poor. In addition, the single-port laparoscopic surgery is an in-vivo surgery, and only an led lamp of an endoscope is provided with a light source, so that the whole surgery scene is not bright enough. And the products are disposable, and the cost of surgical instruments is high.
The existing laparoscope puncture outfit consists of a light source control box, an incision protection sleeve and a multichannel component. The external power supply has the advantages of improving convenience, and having the functions of establishing pneumoperitoneum environment and smoking. The light source control box is a disposable product, can not be reused after being disassembled, and has high cost. Correspondingly, the existing incision protection sleeve generally has the functions of negative pressure suction (smoke removal) and illumination, but each time the incision protection sleeve is connected with the light source control box, connectors with all the functions are required to be connected respectively, so that the incision protection sleeve is inconvenient to use and operate.
Disclosure of Invention
The utility model aims at: the quick-connection type incision protective sleeve is provided, pipelines and circuits corresponding to various functions are arranged on the multi-cavity connecting pipe, and then the pipelines and the circuits are inserted through one key, so that the connection of a plurality of interfaces is completed in one step, and the use convenience is improved.
The quick-connection type incision protection sleeve comprises an incision protection sleeve 3, wherein a lower clamping ring of the incision protection sleeve is at least provided with a light source and a negative pressure port, the light source is connected with a light source control box through a lead 33 to realize electrifying, and the negative pressure port is connected with the light source control box through a negative pressure channel 32 to realize negative pressure attraction;
the lower clamping ring is connected with a multi-cavity connecting pipe 31, at least one channel is arranged in the multi-cavity connecting pipe 31 for placing a conducting wire 33, and at least one channel is used as a negative pressure channel 32;
and the end of the multi-cavity connecting pipe 31 is fixedly provided with a connector 35, so that the multi-cavity connecting pipe 31 is connected with the light source control box in a detachable way.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the lower clamping ring of the incision protective sleeve body is connected with the multi-cavity connecting pipe, and the pipelines and the circuits corresponding to the functions are arranged on the multi-cavity connecting pipe and then are inserted into the light source control box through the multi-cavity connecting pipe in a one-key manner, so that the connection of a plurality of interfaces is realized in one step, and the convenience in use is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
FIG. 2 is a diagram of the connection between the present utility model and the light source control box.
Fig. 3 is an enlarged view of the junction of the present utility model and the light source control box.
Description of the reference numerals: 3 incision protective sheath, 31 two-chamber connecting pipe, 32 negative pressure passageway, 33 wire, 34 connecting terminal, 35 connector, 36 connecting pipe joint.
Detailed Description
The utility model is described in detail below with reference to the accompanying drawings:
as shown in fig. 1-3, a quick-connection incision protection sleeve comprises an incision protection sleeve 3, wherein a lower clamping ring of the incision protection sleeve is at least provided with a light source and a negative pressure port, the light source is connected with a light source control box through a lead 33 to realize electrifying, and the negative pressure port is connected with the light source control box through a negative pressure channel 32 to realize negative pressure attraction;
the lower clamping ring is connected with a multi-cavity connecting pipe 31, at least one channel is arranged in the multi-cavity connecting pipe 31 for placing a conducting wire 33, and at least one channel is used as a negative pressure channel 32;
and the end of the multi-cavity connecting pipe 31 is fixedly provided with a connector 35, so that the multi-cavity connecting pipe 31 is connected with the light source control box in a detachable way.
Generally, the lower clamping ring of the current incision protection sleeve is mainly provided with a light source function (LED lamp source) and a negative pressure suction function (with a negative pressure port), so that the main function can be met only by providing a double-cavity connecting pipe. In order to ensure that the connector 35 of the multi-chamber connecting tube 31 can be connected to the light source control box, a connecting groove corresponding to the connector is also required to be arranged at the connecting position of the light source control box.
The end of the wire 33 is provided with a connection terminal 34, and the connection terminal 34 is electrically connected with a substrate provided with the light source control box.
The end of the negative pressure channel 32 is provided with a connecting pipe joint 36, and the connecting pipe joint 36 is in interference fit connection with a connecting joint arranged on the light source control box.
The connection terminal 34 and the connection pipe joint 36 are connected with corresponding interfaces on the light source control box, so that after the connection of the connection head 35 and the light source control box is completed, the connection terminal 34 and the connection pipe joint 36 are connected, and power supply and negative pressure suction are respectively realized.
The foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (3)
1. The quick-connection type incision protection sleeve comprises an incision protection sleeve (3), wherein a lower clamping ring of the incision protection sleeve is at least provided with a light source and a negative pressure port, the light source is connected with a light source control box through a lead (33) to realize electrifying, and the negative pressure port is connected with the light source control box through a negative pressure channel (32) to realize negative pressure attraction;
the device is characterized in that a multi-cavity connecting pipe (31) is connected to the lower clamping ring, at least one channel is arranged in the multi-cavity connecting pipe (31) for placing a conducting wire (33), and at least one channel is used as a negative pressure channel (32);
and the end of the multi-cavity connecting pipe (31) is fixedly provided with a connector (35) so that the multi-cavity connecting pipe (31) is connected with the light source control box in a detachable way.
2. A quick-connect incision protection sleeve as claimed in claim 1, characterized in that the end of the wire (33) is provided with a connection terminal (34), the connection terminal (34) being electrically connected to a substrate provided with a light source control box.
3. A quick connect incision sheath as defined in claim 1, wherein: the end of the negative pressure channel (32) is provided with a connecting pipe joint (36), and the connecting pipe joint (36) is in interference fit connection with a connecting joint arranged on the light source control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223577311.3U CN219461436U (en) | 2022-12-30 | 2022-12-30 | Quick-connection type incision protective sleeve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223577311.3U CN219461436U (en) | 2022-12-30 | 2022-12-30 | Quick-connection type incision protective sleeve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219461436U true CN219461436U (en) | 2023-08-04 |
Family
ID=87459309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223577311.3U Active CN219461436U (en) | 2022-12-30 | 2022-12-30 | Quick-connection type incision protective sleeve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219461436U (en) |
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2022
- 2022-12-30 CN CN202223577311.3U patent/CN219461436U/en active Active
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