CN216569913U - Rectum air tightness detection device for laparoscopic prostate cancer radical operation - Google Patents
Rectum air tightness detection device for laparoscopic prostate cancer radical operation Download PDFInfo
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- CN216569913U CN216569913U CN202123105385.2U CN202123105385U CN216569913U CN 216569913 U CN216569913 U CN 216569913U CN 202123105385 U CN202123105385 U CN 202123105385U CN 216569913 U CN216569913 U CN 216569913U
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- connecting pipe
- prostate cancer
- hose
- inflator
- soft plug
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Abstract
The utility model discloses a rectum air tightness detection device for laparoscopic prostate cancer radical surgery, which comprises an inflator, a one-way valve, a connecting pipe, a soft plug and a hose, wherein an air inlet is formed in the side wall of the front end of the inflator, the connecting pipe is fixed on the end surface of the front end of the inflator, the front end of the connecting pipe is connected with the hose, the one-way valve is installed on the pipeline of the connecting pipe, and the soft plug is fixedly sleeved on the front end of the connecting pipe. The utility model is characterized in that the soft plug is blocked at the anus opening, the fingers of the inflator are held to block the air inlet hole and push the piston forward to inflate the rectum, the fingers loosen the air inlet hole to bleed air, and the one-way valve blocks the air bleed channel from the intestine, so that the inflator does not need to be separated from the hose, and air leakage can not be caused.
Description
Technical Field
The utility model relates to the field of medical instruments, in particular to a rectum air tightness detection device for a laparoscopic prostate cancer radical operation.
Background
In a laparoscopic prostate cancer radical operation, whether a rectum is damaged or not needs to be judged, water needs to be injected into an abdominal cavity, air needs to be pumped in an intestinal canal, and whether air leakage exists or not is detected. A rubber tube structure is connected to ordinary inflater and stretches into the anus and inflates, and in the inflating process, the inflater not only needs to be separated from the rubber tube many times and breathes in, but also easily slips because the rubber tube does not have a fixing device with the sphincter of the anus, and the gap between the anus and the tube can leak air, so that the use is inconvenient, and the effect is not good.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide the laparoscope for solving the problems, the soft plug is blocked at the anus opening, the fingers of the inflator are held by hands to block the air inlet hole and push the piston forwards, the air is inflated into the rectum, the fingers loosen the air inlet hole to exhaust air, and the one-way valve blocks the air exhaust channel from the intestine, so that the inflator does not need to be separated from the hose, and air leakage is avoided.
In order to realize the purpose, the utility model provides the following technical scheme:
the rectum air tightness detection device for the laparoscopic prostate cancer radical operation comprises an inflator, a one-way valve, a connecting pipe, a soft plug and a hose, wherein an air inlet is formed in the side wall of the front end of the inflator, the connecting pipe is fixed to the end face of the front end of the inflator, the front end of the connecting pipe is connected with the hose, the one-way valve is installed on a pipeline of the connecting pipe, and the soft plug is fixedly sleeved on the front end of the connecting pipe.
The utility model further improves the technical scheme that the hose is 5-10 cm long. The front end of the flexible tube is just near the intestinal canal of prostate operation.
The utility model further improves the technical scheme that the length of the connecting pipe is 20-30 cm. The inflator is dragged to the side of the operating table to inflate, thereby facilitating the operation.
According to a further improved technical scheme of the utility model, the soft plug is in a frustum cone shape, and the frustum cone end surface close to the hose is small.
The utility model further improves the technical scheme that the soft plug wraps the joint of the connecting pipe and the hose. The connecting pipe and the hose can not fall off.
The utility model further improves the technical scheme that the front end surface of the hose is an arc surface. Preventing the anus and intestinal tract tissues of the human body from being scratched.
The utility model further improves the technical scheme that the soft plug is a silica gel plug. The silica gel material has better comfort.
The utility model further improves the technical scheme that the rear end face of the soft plug is connected with an adhesive tape. Fully fixed and prevented from being separated.
The utility model further improves the technical scheme that the inflator and the connecting pipe are of an integrated structure. The inflator can not be separated from the connecting pipe.
The utility model has the beneficial effects that:
the hose is inserted into the rectum from the anus to reach the position near the operation position, the soft plug is plugged in the anus opening, the fingers of the inflator are held to plug the air inlet hole and push the piston forward, the air is inflated into the rectum, the fingers loosen the air inlet hole to exhaust air, the one-way valve blocks the air exhaust channel from the intestine, and the inflator and the hose can not be separated all the time, and cannot leak air or fall off.
Drawings
FIG. 1 is a schematic view of the structure of the present invention.
Detailed Description
As shown in figure 1, the utility model comprises an inflator 1, a one-way valve 2, a connecting pipe 3, a soft plug 4, a hose 5 and an adhesive tape 7, wherein an air inlet 6 is formed in the side wall of the front end of the inflator 1, the connecting pipe 3 is integrally fixed on the end surface of the front end, the hose 5 is connected with the front end of the connecting pipe 3, the one-way valve 2 is installed on the pipeline of the connecting pipe 3, the soft plug 4 is fixedly sleeved at the joint of the connecting pipe 3 and the hose 5, the soft plug 4 is a silica gel plug and is in a cone frustum shape, the end surface of the cone frustum close to the direction of the hose is small and is just inserted and sealed at the anus of a patient, the adhesive tape 7 is connected with the rear end surface of the soft plug 4, and the adhesive tape is adhered to the periphery of the anus after the soft plug is inserted in place, so as to play a better stabilizing role. The hose 5 is 5-10 centimeters long, and the front end of the hose just extends into the position near the intestinal canal of the prostate operation. The front end surface of the hose 5 is a cambered surface, so that intestinal tract and anal tissues are prevented from being scratched in the insertion process. The connecting pipe 3 is 20-30 cm long, the inflator is dragged to the side edge of the operating table, and the air is pumped at the position far away from the anus of the patient, so that the injury is more convenient.
The above description is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (9)
1. Rectum gas tightness detection device for peritoneoscope prostate cancer radical operation, its characterized in that: the inflator comprises an inflator (1), a one-way valve (2), a connecting pipe (3), a soft plug (4) and a hose (5), wherein an air inlet (6) is formed in the side wall of the front end of the inflator (1), the connecting pipe (3) is fixed on the end face of the front end, the front end of the connecting pipe (3) is connected with the hose (5), the one-way valve (2) is installed on a pipeline of the connecting pipe (3), and the soft plug (4) is fixedly sleeved on the front end of the connecting pipe (3).
2. The rectal airtightness detection apparatus for laparoscopic radical prostate cancer surgery according to claim 1, wherein: the hose (5) is 5-10 centimeters long.
3. The rectal airtightness detection apparatus for laparoscopic radical prostate cancer surgery according to claim 1, wherein: the connecting pipe (3) is 20-30 cm long.
4. The rectal airtightness detection apparatus for laparoscopic radical prostate cancer surgery according to claim 1, wherein: the soft plug (4) is in a cone frustum shape, and the end face of the cone frustum close to the hose direction is small.
5. The rectal airtightness detection apparatus for laparoscopic radical prostate cancer surgery according to claim 1, wherein: the soft plug (4) wraps the joint of the connecting pipe and the hose.
6. The rectal airtightness detection apparatus for laparoscopic radical prostate cancer surgery according to claim 1, wherein: the front end face of the hose (5) is a cambered surface.
7. The rectal airtightness detection apparatus for laparoscopic radical prostate cancer surgery according to claim 1, wherein: the soft plug (4) is a silica gel plug.
8. The rectal airtightness detection apparatus for laparoscopic radical prostate cancer surgery according to claim 1, wherein: the back end face of the soft plug (4) is connected with an adhesive tape (7).
9. The rectal airtightness detection apparatus for laparoscopic radical prostate cancer surgery according to claim 1, wherein: the inflator (1) and the connecting pipe (3) are of an integrated structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123105385.2U CN216569913U (en) | 2021-12-13 | 2021-12-13 | Rectum air tightness detection device for laparoscopic prostate cancer radical operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123105385.2U CN216569913U (en) | 2021-12-13 | 2021-12-13 | Rectum air tightness detection device for laparoscopic prostate cancer radical operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216569913U true CN216569913U (en) | 2022-05-24 |
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ID=81611091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123105385.2U Active CN216569913U (en) | 2021-12-13 | 2021-12-13 | Rectum air tightness detection device for laparoscopic prostate cancer radical operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216569913U (en) |
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2021
- 2021-12-13 CN CN202123105385.2U patent/CN216569913U/en active Active
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