CN205181885U - Peritoneoscope dashes inhales device - Google Patents
Peritoneoscope dashes inhales device Download PDFInfo
- Publication number
- CN205181885U CN205181885U CN201520872705.2U CN201520872705U CN205181885U CN 205181885 U CN205181885 U CN 205181885U CN 201520872705 U CN201520872705 U CN 201520872705U CN 205181885 U CN205181885 U CN 205181885U
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- CN
- China
- Prior art keywords
- inserting tube
- post core
- attraction
- pipe
- hairbrush
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- 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 relates to medical equipment, the peritoneoscope dashes inhales device that specifically says so, including the flushing pipe with attract the pipe, include still that one end can stretch into washing in the abdominal cavity and visit the pipe and visit intraductal attraction and visit the pipe with setting up to wash at this, be provided with to pass and wash the brush of visiting the pipe attracting to visit pipe one end perisporium, wash and visit the pipe and manage the other end and be connected with a change over switch with attracting to visit, this change over switch pass through the three -way valve respectively with the flushing pipe communicates with attracting to manage. The utility model discloses being provided with to pass at attraction spy pipe one end perisporium and washing the brush of visiting the pipe, how this brush does not stop under the impact of flush fluid is swung to the brush moves outmoded courageous and upright thing or the suppuration tongue that attaches to each organ, and feasible washing is cleaner.
Description
Technical field
This utility model relates to medical instruments field, is a kind of peritoneoscope suction device specifically.
Background technology
Along with the progress of science and technology, laparoscopic surgery has a great development, and the peritoneoscope with Wicresoft's effect plays great effect in the treatment and diagnosis of coeliac disease.Under peritoneoscope during abdominal operation, must peritoneal irrigation be carried out, again washing liquid be attracted simultaneously.Also often run into such as Rupture of Ovarian Chocolate Cyst clinically, the situations such as pelvic abscess, be difficult to clean up because outmoded courageous and upright thing or pus tongue are attached to each organ such as surfaces such as uterus, intestinal tube, omentum majus, basin stomach wall.
Utility model content
For above-mentioned technical problem, this utility model provides a kind of peritoneoscope to suction device, the hairbrush of this device material being attached to organ surface capable of washing.
This utility model solves the problems of the technologies described above adopted technical scheme: a kind of peritoneoscope suction device, comprise syringe pipe and suction catheter, also comprise one end can stretch into Intraabdominal flushing inserting tube and be arranged on the attraction inserting tube in this flushing inserting tube, the hairbrush rinsing inserting tube is provided through attracting inserting tube one end perisporium, rinse inserting tube to be connected with a permutator with the attraction inserting tube other end, this permutator is communicated with suction catheter with described syringe pipe respectively by three-way valve.
As preferably, rinse one end perisporium described in inserting tube and offer several through hole, attraction inserting tube one end perisporium is provided with several pinches of described hairbrush, and every pugil hairbrush is through corresponding through hole.
As preferably, the diameter after every pugil hairbrush binding is less than the diameter of corresponding through hole.
As preferably, every pugil hairbrush tilts through corresponding through hole.
As preferably, described permutator comprise a hollow cylinder, fit in cylinder intracavity post core and to be connected to one end with post mandrel and to drive the change lever that post core rotates in cylinder, rinse inserting tube and attract the other end described in inserting tube to be arranged on column side wall, the described post core other end is communicated with described three-way valve; Rotational Cylindrical core, rinse the other end described in inserting tube and be communicated with to side with post core diameter, the liquid in syringe pipe enters post core by three-way valve, then flows into flushing inserting tube from post core; Be rotated further post core, attract the other end described in inserting tube to be communicated with post core opposite side, suction catheter makes to form negative pressure in attraction inserting tube by three-way valve and post core.
As preferably, the other end described in post core axially offers the passage is communicated with three-way valve, and described in post core, opposite side is disposed radially that be less than attraction inserting tube caliber with attraction channel that is channel connection; Described in post core, side radially offers annular groove, and the internal diameter of annular groove is greater than attraction inserting tube caliber, external diameter is less than or equal to flushing inserting tube caliber, offers liquid pass hole that is several and channel connection at annular groove diapire.
As can be known from the above technical solutions, the hairbrush that this utility model is attracting inserting tube one end perisporium to be provided through flushing inserting tube, it is dynamic how this hairbrush does not stop under the impact of flushing liquor, thus swipe the outmoded courageous and upright thing or pus tongue that are attached to each organ, makes cleaning cleaner.
Accompanying drawing explanation
Fig. 1 is enlarged section structural representation of the present utility model.
Detailed description of the invention
This utility model is introduced in detail below in conjunction with Fig. 1:
A kind of peritoneoscope suction device, comprise syringe pipe 11 and suction catheter 21, also comprise the attraction inserting tube 22 that one end can be stretched into Intraabdominal flushing inserting tube 12 and be arranged in this flushing inserting tube, the space rinsed inserting tube and attract the annular space 3 between inserting tube to flow for flushing liquor, designs different calibers in implementation process according to the size in space; Attracting inserting tube one end perisporium to be provided through the hairbrush 4 rinsing inserting tube, rinse inserting tube and be connected with a permutator 5 with the attraction inserting tube other end, this permutator is communicated with suction catheter with described syringe pipe respectively by three-way valve 6.Because hairbrush is through rinsing inserting tube, can ensure that hairbrush can not block attraction inserting tube when attracting.When rinsing, first will rinse inserting tube by permutator to be communicated with three-way valve, open syringe pipe again, close suction catheter, the liquid in syringe pipe is made to enter three-way valve, then enter through permutator and rinse inserting tube and annular space, liquid in annular space impacts hairbrush afterbody before inserting tube is rinsed in outflow, makes the brush head through rinsing inserting tube not stop dynamic, thus can clean the outmoded courageous and upright thing or pus tongue being attached to each organ.
As preferably, rinse one end perisporium described in inserting tube 12 and offer several through hole 31, attraction inserting tube one end perisporium is provided with several pinches of described hairbrush 4, and every pugil hairbrush, through corresponding through hole, can increase the clean range of hairbrush like this; Diameter after every pugil hairbrush binding is less than the diameter of corresponding through hole, be conducive to hairbrush on the one hand through through hole, be conducive to hairbrush on the other hand and swing in through hole, a part of cleanout fluid also can be made to flow out in through hole, realize swiping while rinse, make cleaning more thorough; In implementation process, every pugil hairbrush tilts through corresponding through hole, can tilt up or down, can reduce the external diameter of inserting tube like this, increases the extension elongation of hairbrush, increases the cleaning area of hairbrush.
In implementation process, described permutator 5 comprise a hollow cylinder 51, fit in cylinder intracavity post core 52 and be connected and the change lever 53 driving post core to rotate in cylinder to one end with post mandrel, rinse inserting tube and attract the other end described in inserting tube to be arranged on column side wall, the described post core other end is communicated with described three-way valve; When rinsing, Rotational Cylindrical core, makes the other end described in flushing inserting tube be communicated with to side with post core diameter, liquid to the importing in syringe pipe enters post core by three-way valve, flow into from post core again and rinse inserting tube, finally flow out from flushing inserting tube and through hole, realize the object of scrubbing; When attracting, be rotated further post core, the other end described in attraction inserting tube is communicated with post core opposite side, and suction catheter is connected with Negative pressure machine, and startup Negative pressure machine, attracts to form negative pressure in inserting tube, thus attract Intraabdominal liquid under the effect of three-way valve and post core.
Specifically, the other end described in post core axially offers the passage 54 be communicated with three-way valve, described in post core, opposite side is disposed radially and is less than or equal to that attract inserting tube caliber with attraction channel 55 that is channel connection, can ensure that attraction channel is not communicated with flushing inserting tube like this, avoid blocking; Described in post core, side radially offers annular groove 56, the internal diameter of annular groove is greater than attraction inserting tube caliber, external diameter is less than or equal to flushing inserting tube caliber, internal diameter can block attraction inserting tube, thus ensure that annular groove is only communicated with annular space, liquid pass hole 57 that is several and channel connection is offered again at annular groove diapire, make the liquid flowed in post core passage flow into annular groove from liquid pass hole, then flow into flushing inserting tube and annular space.
Above-mentioned embodiment is only for illustration of the utility model, and be not to restriction of the present utility model, the those of ordinary skill of relevant technical field, when not departing from this utility model spirit and scope, can also make various change and modification, therefore all equivalent technical schemes also should belong to category of the present utility model.
Claims (6)
1. a peritoneoscope suction device, comprise syringe pipe and suction catheter, it is characterized in that: also comprise one end and can stretch into Intraabdominal flushing inserting tube and be arranged on the attraction inserting tube in this flushing inserting tube, the hairbrush rinsing inserting tube is provided through attracting inserting tube one end perisporium, rinse inserting tube to be connected with a permutator with the attraction inserting tube other end, this permutator is communicated with suction catheter with described syringe pipe respectively by three-way valve.
2. suction device according to claim 1, it is characterized in that: rinse one end perisporium described in inserting tube and offer several through hole, attract inserting tube one end perisporium to be provided with several pinches of described hairbrush, every pugil hairbrush is through corresponding through hole.
3. suction device according to claim 2, it is characterized in that: the diameter after every pugil hairbrush binding is less than the diameter of corresponding through hole.
4. suction device according to claim 2, it is characterized in that: every pugil hairbrush tilts through corresponding through hole.
5. suction device according in Claims 1-4 described in any one, it is characterized in that: described permutator comprise a hollow cylinder, fit in cylinder intracavity post core and to be connected to one end with post mandrel and to drive the change lever that post core rotates in cylinder, rinse inserting tube and attract the other end described in inserting tube to be arranged on column side wall, the described post core other end is communicated with described three-way valve; Rotational Cylindrical core, rinse the other end described in inserting tube and be communicated with to side with post core diameter, the liquid in syringe pipe enters post core by three-way valve, then flows into flushing inserting tube from post core; Be rotated further post core, attract the other end described in inserting tube to be communicated with post core opposite side, suction catheter makes to form negative pressure in attraction inserting tube by three-way valve and post core.
6. suction device according to claim 5, it is characterized in that: the other end described in post core axially offers the passage is communicated with three-way valve, described in post core, opposite side is disposed radially that be less than attraction inserting tube caliber with attraction channel that is channel connection; Described in post core, side radially offers annular groove, and the internal diameter of annular groove is greater than attraction inserting tube caliber, external diameter is less than or equal to flushing inserting tube caliber, offers liquid pass hole that is several and channel connection at annular groove diapire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872705.2U CN205181885U (en) | 2015-11-04 | 2015-11-04 | Peritoneoscope dashes inhales device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520872705.2U CN205181885U (en) | 2015-11-04 | 2015-11-04 | Peritoneoscope dashes inhales device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205181885U true CN205181885U (en) | 2016-04-27 |
Family
ID=55774927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520872705.2U Expired - Fee Related CN205181885U (en) | 2015-11-04 | 2015-11-04 | Peritoneoscope dashes inhales device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205181885U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105311697A (en) * | 2015-11-04 | 2016-02-10 | 中南大学湘雅三医院 | Flushing-sucking device for laparoscope |
-
2015
- 2015-11-04 CN CN201520872705.2U patent/CN205181885U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105311697A (en) * | 2015-11-04 | 2016-02-10 | 中南大学湘雅三医院 | Flushing-sucking device for laparoscope |
| CN105311697B (en) * | 2015-11-04 | 2019-02-15 | 中南大学湘雅三医院 | A kind of laparoscope suction device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160427 Termination date: 20171104 |