CN214856997U - Peritoneum dilator for laparoscopic surgery of urinary surgery - Google Patents
Peritoneum dilator for laparoscopic surgery of urinary surgery Download PDFInfo
- Publication number
- CN214856997U CN214856997U CN202023110934.0U CN202023110934U CN214856997U CN 214856997 U CN214856997 U CN 214856997U CN 202023110934 U CN202023110934 U CN 202023110934U CN 214856997 U CN214856997 U CN 214856997U
- Authority
- CN
- China
- Prior art keywords
- compressing
- pipe
- hose
- connecting pipe
- pipeline
- 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
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 11
- 238000002357 laparoscopic surgery Methods 0.000 title claims description 14
- 210000004303 peritoneum Anatomy 0.000 title claims description 13
- 230000002485 urinary effect Effects 0.000 title claims description 12
- 238000007789 sealing Methods 0.000 claims description 29
- 230000000916 dilatatory effect Effects 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 230000010339 dilation Effects 0.000 claims 1
- 229920001296 polysiloxane Polymers 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 230000002349 favourable effect Effects 0.000 abstract description 7
- 230000008878 coupling Effects 0.000 abstract description 4
- 238000010168 coupling process Methods 0.000 abstract description 4
- 238000005859 coupling reaction Methods 0.000 abstract description 4
- 239000000463 material Substances 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000001595 contractor effect Effects 0.000 description 2
- 239000000741 silica gel Substances 0.000 description 2
- 229910002027 silica gel Inorganic materials 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 210000003815 abdominal wall Anatomy 0.000 description 1
- 210000000577 adipose tissue Anatomy 0.000 description 1
- 239000010426 asphalt Substances 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Prostheses (AREA)
Abstract
The utility model discloses an uropoiesis surgery peritoneoscope operation peritoneal expander, including expansion gasbag, connecting pipe, sealed lid, hose, three-way pipe, this device simple structure adopts the tee bend structure directly to be connected with the syringe, connects more easily, and the setting of connecting pipe, sealed lid is favorable to better coupling hose, and sealed effect is better, connects more firmly, and the result of use is better.
Description
Technical Field
The utility model relates to a peritoneal expander, concretely relates to uropoiesis surgery peritoneoscope operation peritoneal expander.
Background
At present, when the retroperitoneal laparoscopic surgery is clinically performed, aiming at the problem that a gap is formed by separating adipose tissues from an abdominal wall, the gap needs to be expanded and maintained, so that the nearby part is pressed, and medical staff can directly perform the expansion and the maintenance through instruments.
At present, the hospital uses gloves and drainage bags to manufacture air bags or uses a domestic peritoneal dilator. When the glove is used as an air bag, the operation is wasted, the glove is easy to break due to inflation, and the risk of foreign matter leaving is increased. Need use the syringe when using the expander with the gasbag air pump clean, reuse the connecting pipe and inflate, doctor generally thinks the syringe lug connection extension pipe in the use inconvenient, not good connection, lead to the operational difficulties, appear sealed not good easily when gasbag and extension union coupling moreover, fixed not firm condition result of use is not good.
SUMMERY OF THE UTILITY MODEL
The technical insufficiency exists, the utility model aims at providing an asphalt sampling device, its simple structure adopts the tee bend structure directly to be connected with the syringe, connects more easily, and the setting of connecting pipe, sealed lid is favorable to better coupling hose, and sealed effect is better, connects more firmly, and the result of use is better
In order to solve the technical problem, the utility model adopts the following technical scheme:
the utility model provides a peritonaeum dilator for urological laparoscopic surgery, which comprises an expansion air bag, a connecting pipe, a sealing cover, a hose and a three-way pipe, wherein the connecting pipe comprises a connecting pipe main body and fixing wings arranged at two ends of the connecting pipe main body, the expansion air bag is provided with a main through hole corresponding to the connecting pipe main body, a 'one' shaped hole communicated with the main through hole and corresponding to the fixing wings, the sealing cover is in threaded connection with the connecting pipe main body, the connecting pipe main body is in threaded connection with a first pressing part used for pressing the hose, the three-way pipe comprises a first pipeline, a second pipeline and a third pipeline which are mutually communicated, one end of the hose is fixed with the connecting pipe, the other end of the hose is fixed with the first pipeline, the first pipeline is provided with a first manual valve, the end part of the second pipeline is in threaded connection with an air filter, the second pipeline is provided with a second manual valve, and a third manual valve is arranged on the third pipeline, and the air filter net pipe is connected with an external connecting pipe.
Preferably, threaded connection has the second that compresses tightly that is used for compressing tightly the hose on the first pipeline, compresses tightly a second including the pipe two that compresses tightly with first pipeline threaded connection, the second rear end of compressing tightly is formed with the compact heap two that corresponds with the hose, be formed with the chamber two that compresses tightly that corresponds with the hose in the compact heap two, be favorable to better fixed hose, it is fixed more laborsaving, fixed effect is better.
Preferably, the sealing cover comprises an outer pipe which is in threaded connection with the connecting pipe main body, and the end part of the outer pipe is provided with an arc-shaped sealing cover corresponding to the expansion air bag, so that better sealing is facilitated.
Preferably, the sealing cover is made of resin materials, so that the sealing cover is more convenient to manufacture and has a better sealing effect.
Preferably, the expansion air bag is made of rubber materials, so that the contraction effect is better, and the expansion air bag is not easy to burst.
Preferably, compress tightly one including with connecting pipe main part threaded connection compress tightly tub one, it is formed with the compact heap one that corresponds with the hose to compress tightly a tub one rear end, be formed with in the compact heap one and compress tightly the chamber one that corresponds with the hose, be favorable to better fixed hose, fixed effect is better.
Preferably, the first manual valve, the second manual valve and the third manual valve are manual ball valves, which is beneficial to better adjusting the opening and closing states of each pipeline and better performing various air intake and exhaust operations.
Preferably, the third pipeline is used for connecting a syringe, so that the connection is easier, and the gas in the air bag can be better pumped out.
Preferably, the hose is 16 # silica gel urinary catheters, so that the connection is more convenient and the use effect is better.
The beneficial effects of the utility model reside in that: the device has a simple structure, adopts a three-way structure to be directly connected with the injector, is easier to connect, is favorable for better connecting hose due to the arrangement of the connecting pipe and the sealing cover, has better sealing effect, is firmer to connect and has better using effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a peritoneum dilator for urinary surgery laparoscopic surgery according to an embodiment of the present invention;
fig. 2 is a schematic structural view of a sealing cover of a peritoneum dilator for urinary surgery laparoscopic surgery according to an embodiment of the present invention;
fig. 3 is a schematic layout view of a "straight" hole of a peritoneum dilator for urinary surgery laparoscopic surgery according to an embodiment of the present invention;
fig. 4 is a schematic connection diagram of a connection tube of a peritoneum dilator for urinary surgery laparoscopic surgery according to an embodiment of the present invention;
fig. 5 is a connection schematic of a three-way pipe of a peritoneum dilator for urinary surgery laparoscopic surgery according to an embodiment of the present invention.
Description of reference numerals:
1. expanding the balloon; 101. a main through hole; 102. a straight-line-shaped hole; 2. a connecting pipe; 201. a connecting pipe main body; 202. fixing fins; 3. a sealing cover; 301. an outer tube; 302. an arc-shaped sealing cover; 4. a hose; 5. a three-way pipe; 501. a first conduit; 502. a second conduit; 503. a third pipeline; 504. a first manual valve; 505. an air filtration network tube; 506. a second manual valve; 507. a manual valve III; 6. a first pressing piece; 601. pressing the first pipe; 602. a first compression block; 603. a first compaction cavity; 7. a second pressing piece; 701. pressing the second pipe; 702. a second compression block; 703. a second compaction cavity; 8. an injector; 9. an outer connecting tube.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 to 5, a peritoneum dilator for urological laparoscopic surgery comprises a dilating air bag 1, a connecting pipe 2, a sealing cover 3, a hose 4 and a three-way pipe 5, wherein the connecting pipe 2 comprises a connecting pipe main body 201 and fixing fins 202 arranged at two ends of the connecting pipe main body 201, the dilating air bag 1 is provided with a main through hole 101 corresponding to the connecting pipe main body 201, a straight hole 102 communicating with the main through hole 101 and corresponding to the fixing fins 202, the sealing cover 3 is in threaded connection with the connecting pipe main body 201, the connecting pipe main body 201 is in threaded connection with a compressing member 6 for compressing the hose 4, the three-way pipe 5 comprises a first pipe 501, a second pipe 502 and a third pipe 503 which are communicated with each other, one end of the hose 4 is fixed with the connecting pipe 2, the other end of the hose is fixed with the first pipe 501, the first pipe 501 is provided with a manual valve 504, the end of the second pipe 502 is in threaded connection with an air filtering net 505, the air filter net pipe 505 is made by welding an air filter net in the air filter pipe, the second pipeline 502 is provided with a second manual valve 506, the third pipeline 503 is provided with a third manual valve 507, and the air filter net pipe 505 is connected with an external connecting pipe 9. Threaded connection has the second 7 of the piece that compresses tightly that is used for compressing tightly hose 4 on the first pipeline 501, and the second 7 of the piece that compresses tightly includes the second 701 of the pipe that compresses tightly with first pipeline 501 threaded connection, the second 701 rear end of the pipe that compresses tightly is formed with the second 702 of compact heap that corresponds with hose 4, be formed with the second 703 of chamber that compresses tightly that corresponds with hose 4 in the compact heap two 702, be favorable to better fixed hose, it is fixed more laborsaving, fixed effect is better. The sealing cover 3 comprises an outer pipe 301 in threaded connection with the connecting pipe main body 201, and an arc-shaped sealing cover 302 corresponding to the expansion airbag 1 is formed at the end of the outer pipe 301, which is beneficial to better sealing. The sealing cover 3 is made of resin materials, so that the sealing cover is more convenient to manufacture and better in sealing effect. The expansion air bag 1 is made of rubber materials, has better contraction and contraction effects and is not easy to burst. The first pressing part 6 comprises a first pressing pipe 601 connected with the connecting pipe main body 201 in a threaded mode, a first pressing block 602 corresponding to the hose 4 is formed at the rear end of the first pressing pipe 601, a first pressing cavity 603 corresponding to the hose 4 is formed in the first pressing block 602, a better fixed hose is facilitated, and a better fixing effect is achieved. The first manual valve 504, the second manual valve 506 and the third manual valve 507 are manual ball valves, so that the opening and closing states of each pipeline can be better adjusted, and various air inlet and exhaust operations can be better performed. The third pipeline 503 is used for connecting the injector 8, so that the connection is easier, and the gas in the air bag can be better pumped out. Hose 4 is 16 # silica gel urinary catheters, and it is more convenient to connect, and the result of use is better.
When the inflatable air bag is used, the connecting pipe 2 is firstly placed into the inflatable air bag 1 from the corresponding main through hole 101 and the I-shaped hole 102, the connecting pipe 2 is rotated and outwards tensioned, the fixing fin 202 is tightly clamped on the inner side of the inflatable air bag 1, the sealing cover 3 on the connecting pipe is screwed for fixing, the sealing cover 3 not only can play a role of fixing, but also can play a role of sealing, the hose 4 is connected with the connecting pipe 2, the first pressing piece 6 is screwed, the hose 4 is firmly fixed on the second connecting pipe 2, the hose 4 is connected with the three-way pipe 5, the second pressing piece 7 is screwed, the hose 4 is firmly fixed with the three-way pipe 5, the third pipe 503 is connected with the injector 8, the external connecting pipe 9 is connected with an external inflating device, when the air in the inflatable air bag 1 needs to be drawn out, the first manual valve 504 and the third manual valve 507 are opened, at the moment, the second manual valve 506 is closed, the air in the inflatable air bag 1 is drawn out by the injector 8, when the expanded airbag needs to be inflated, the first manual valve 504 and the second manual valve 506 are opened, the third manual valve 507 is closed, the external inflating device inflates the expanded airbag, and when the expanded airbag is expanded to a certain extent, the second manual valve 506 is closed.
This embodiment simple structure adopts the tee bend structure directly to be connected with the syringe, connects more easily, and the setting of connecting pipe, sealed lid is favorable to better coupling hose, and sealed effect is better, connects more firmly, and the result of use is better.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (9)
1. The peritoneum dilator for the urological laparoscopic surgery is characterized by comprising a dilating air bag (1), a connecting pipe (2), a sealing cover (3), a hose (4) and a three-way pipe (5), wherein the connecting pipe (2) comprises a connecting pipe main body (201) and fixing wings (202) arranged at two ends of the connecting pipe main body (201), a main through hole (101) corresponding to the connecting pipe main body (201) and a straight-line-shaped hole (102) communicated with the main through hole (101) and corresponding to the fixing wings (202) are arranged on the dilating air bag (1), the sealing cover (3) is in threaded connection with the connecting pipe main body (201), a first pressing piece (6) used for pressing the hose (4) is in threaded connection with the connecting pipe main body (201), the three-way pipe (5) comprises a first pipeline (501), a second pipeline (502) and a third pipeline (503) which are mutually communicated, one end of the hose (4) is fixed with the connecting pipe (2), the other end of the hose is fixed with the first pipeline (501), a first manual valve (504) is arranged on the first pipeline (501), the end part of the second pipeline (502) is in threaded connection with an air filtering net pipe (505), a second manual valve (506) is arranged on the second pipeline (502), a third manual valve (507) is arranged on the third pipeline (503), and the air filtering net pipe (505) is connected with an external connecting pipe (9).
2. The peritoneum dilator for urinary surgical laparoscopic surgery according to claim 1, wherein the first pipe (501) is threadedly connected with a second compressing member (7) for compressing the hose (4), the second compressing member (7) comprises a second compressing pipe (701) threadedly connected with the first pipe (501), a second compressing block (702) corresponding to the hose (4) is formed at the rear end of the second compressing pipe (701), and a second compressing cavity (703) corresponding to the hose (4) is formed in the second compressing block (702).
3. A urological laparoscopic surgery peritoneal expander according to claim 1, characterized in that the sealing cap (3) comprises an outer tube (301) screwed with the connecting tube body (201), the end of the outer tube (301) is formed with an arc-shaped sealing cap (302) corresponding to the expanding balloon (1).
4. A laparoscopic urological peritoneal dilator according to claim 1, characterized in that the sealing cap (3) is made of resin.
5. A laparoscopic urological peritoneal dilator according to claim 1, characterized in that the dilation balloon (1) is made of rubber.
6. A peritoneum dilator peritoneum according to urinary surgery laparoscope surgery as claimed in claim 1, wherein the compressing member one (6) comprises a compressing tube one (601) which is connected with the connecting tube main body (201) in a threaded manner, the rear end of the compressing tube one (601) is formed with a compressing block one (602) corresponding to the flexible tube (4), and the compressing block one (602) is formed with a compressing cavity one (603) corresponding to the flexible tube (4).
7. The peritoneum dilator for urinary laparoscopic surgery of claim 1, wherein said first manual valve (504), said second manual valve (506) and said third manual valve (507) are manual ball valves.
8. A urological laparoscopic peritoneal expander as claimed in claim 1, characterized in that said third conduit (503) is used for connecting a syringe (8).
9. A laparoscopic urological peritoneal dilator according to claim 1, characterized in that the flexible tube (4) is a 16 gauge silicone catheter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023110934.0U CN214856997U (en) | 2020-12-22 | 2020-12-22 | Peritoneum dilator for laparoscopic surgery of urinary surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023110934.0U CN214856997U (en) | 2020-12-22 | 2020-12-22 | Peritoneum dilator for laparoscopic surgery of urinary surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214856997U true CN214856997U (en) | 2021-11-26 |
Family
ID=78932053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023110934.0U Expired - Fee Related CN214856997U (en) | 2020-12-22 | 2020-12-22 | Peritoneum dilator for laparoscopic surgery of urinary surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214856997U (en) |
-
2020
- 2020-12-22 CN CN202023110934.0U patent/CN214856997U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214856997U (en) | Peritoneum dilator for laparoscopic surgery of urinary surgery | |
| CN109498121B (en) | Sealing element for puncture outfit and puncture outfit | |
| CN2627990Y (en) | Anal tube hemostat | |
| CN213723901U (en) | Minimally invasive surgery drainage tube for cosmetic plastic surgery | |
| CN209696048U (en) | A kind of gallbladder drainage device | |
| CN2824943Y (en) | Hand-operated negative pressure drainage device | |
| CN209629788U (en) | A kind of device for fetching out sample under abdominoscope | |
| CN209392063U (en) | Disposable cervical dilatation sacculus pipe | |
| CN209392061U (en) | Disposable cervical dilatation sacculus pipe | |
| CN207627652U (en) | A kind of drainage tube | |
| CN214595929U (en) | Drainage hemostasis device for minimally invasive percutaneous nephrolithotomy | |
| CN206642140U (en) | Multifunctional negative-pressure flow diverter | |
| CN219895829U (en) | Device convenient to quick hemostasis | |
| CN217548009U (en) | Improved liquid perfusion pipeline of hysteroscope | |
| CN217447868U (en) | Incision protection device for reconstructing pneumoperitoneum of laparoscope | |
| CN219439301U (en) | Easily accomodate formula and aerify haemostat | |
| CN212996549U (en) | Disposable simple gynecological laparoscopic accessory operation specimen taking-out bag | |
| CN213964777U (en) | Clinical prevention of seepage of using of medical oncology passes through drainage tube | |
| CN212939827U (en) | Auxiliary balloon for endoscopic ESD or surgical wound surface suture | |
| CN218606702U (en) | Auxiliary space expander | |
| CN215458337U (en) | Novel clinical palace chamber haemostat of obstetrical department | |
| CN219481233U (en) | Improved intrathoracic drain | |
| CN209826914U (en) | Novel uterine cavity and uterine shape balloon filling device | |
| CN215739327U (en) | Bladder puncture external member | |
| CN215504735U (en) | Enema device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211126 |