CN109223101B - Clinical stone device of getting of hepatobiliary surgery - Google Patents
Clinical stone device of getting of hepatobiliary surgery Download PDFInfo
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- CN109223101B CN109223101B CN201811038303.7A CN201811038303A CN109223101B CN 109223101 B CN109223101 B CN 109223101B CN 201811038303 A CN201811038303 A CN 201811038303A CN 109223101 B CN109223101 B CN 109223101B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22051—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22079—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with suction of debris
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- Heart & Thoracic Surgery (AREA)
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- Orthopedic Medicine & Surgery (AREA)
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The invention discloses a clinical stone taking device for hepatobiliary surgery, which comprises a sleeve, wherein the inner side surface of the sleeve is sleeved with a first air duct and a second air duct, the left end surface of the second air duct is provided with a second sealing plug, the sleeve is fixedly connected with an annular support frame through spokes arranged at the lower end of the outer side surface of the sleeve, the lower end of the outer side surface of the annular support frame is provided with a cylindrical collecting cylinder, and the lower end surface of the cylindrical collecting cylinder is provided with an annular air bag. Can quickly and efficiently take out the calculus in the liver and the gall of the patient, the arrangement of the foul solution collecting cylinder can effectively collect the body fluid in the liver and the gall of the patient, meanwhile, body fluid of a patient can be effectively prevented from entering the negative pressure needle tube, the annular air bag can effectively wrap the calculus by combining the annular rubber band, and the calculus is effectively prevented from falling from the inside of the cylindrical collecting barrel in the taking-out process.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a clinical stone taking device for hepatobiliary surgery.
Background
Liver and gall surgery mainly studies hepatocellular carcinoma, hepatobiliary calculus, posthepatitic cirrhosis and acute liver failure caused by severe hepatitis are major diseases seriously threatening the health of Chinese people. Hepatobiliary calculus is a relatively common disease in hepatobiliary surgery, the current mode is to cut a corresponding trachea to perform calculus removal, but the traditional operation has various defects, the operation incision is large, and the postoperative recovery time is prolonged, so the treatment on hepatobiliary calculus is gradually performed to minimally invasive surgery at present, but a minimally invasive device specially used for hepatobiliary calculus surgery is not provided, the operation price of the hepatobiliary calculus performed by the minimally invasive mode is very high, the operation is complex and complicated, and the calculus removal effect is general.
Disclosure of Invention
The invention aims to overcome the existing defects and provides a clinical calculus taking device for hepatobiliary surgery, which can conveniently take out calculus in the hepatobiliary of a patient, brings convenience to the use of the hepatobiliary surgery calculus taking operation, has a small incision during the operation, further improves the use efficiency of the device and can effectively solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a stone taking device in clinic of hepatobiliary surgery comprises a sleeve, wherein a first air duct and a second air duct are sleeved on the inner side surface of the sleeve, a second sealing plug is arranged on the left end surface of the second air duct, the sleeve is fixedly connected with an annular supporting frame through spokes arranged at the lower end of the outer side surface of the sleeve, a cylindrical collecting barrel is arranged at the lower end of the outer side surface of the annular supporting frame, an annular air bag is arranged on the lower end surface of the cylindrical collecting barrel, the lower end surface of the second air duct is connected with the outer side surface of the annular air bag, an annular rubber band is arranged on the lower end surface of the annular air bag, a hard conduit is arranged on the lower end surface of the first air duct, a camera support is fixedly connected with the hard conduit through a positioning frame arranged at the lower end of the outer side surface of the hard conduit, a conical suction nozzle is arranged on the lower, the input end of the annular LED illuminating lamp is electrically connected with the output end of an external power supply through an external control switch.
As a preferred technical scheme of the invention, the upper end of the outer side surface of the sleeve is provided with a positioning cover, and the positioning cover is respectively connected with the outer side surfaces of the first air duct and the second air duct through positioning holes arranged on the upper end surface of the positioning cover.
As a preferred technical scheme of the invention, the first air duct is connected with a hollow cylindrical joint in a sealing way through a first sealing plug arranged on the right end face of the first air duct, the lower end face of the hollow cylindrical joint is provided with a first flow guide pipe, the right side of the first flow guide pipe is provided with a sewage collecting cylinder and a negative pressure needle tube, the upper end face of the sewage collecting cylinder is provided with a sealing upper cover plate, the right end of the upper surface of the sealing upper cover plate is connected with the upper end face of the negative pressure needle tube through a guide pipe, and the right end face of the first flow guide pipe is connected with the left end of the upper surface of the.
As a preferable technical scheme of the invention, the number of the spokes is not less than three, and the not less than three spokes are uniformly distributed on the outer side surface of the sleeve.
As a preferable technical scheme of the invention, one side of the outer side surface of the annular support frame, which is close to the sleeve, is provided with a lead guide ring, and one side of the lower end of the outer side surface of the sleeve, which is close to the lead guide ring, is provided with a threading hole.
Compared with the prior art, the invention has the beneficial effects that: this stone device is got in hepatobiliary surgery is clinical, compact structure, high durability and convenient operation, occupation space is little during the use, calculus in can high efficiency takes out patient's hepatobiliary, the setting of foul solution surge drum can effectively be collected the body fluid in patient's hepatobiliary, can effectively prevent again simultaneously that patient's body fluid from entering into the inside of negative pressure needle tubing, the setting that annular gasbag combines annular rubber band can effectively wrap up the calculus, the inside of calculus from the cylindricality surge drum is dropped at the in-process that takes out has effectively been prevented.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is an enlarged view of a portion of the present invention at A;
FIG. 4 is a partially enlarged view of the present invention at B.
In the figure: 1 annular cover, 2 cylindricality collecting vessels, 3 foul solution collecting vessels, 4 negative pressure needle tubing, 5 sealed upper cover plates, 6 first honeycomb ducts, 7 first air duct, 8 second air duct, 9 location cover, 10 second sealed plugs, 11 sleeve pipes, 12 hollow cylindrical joint, 13 first sealed plugs, 14 annular gasbag, 15 hard conduit, 16 toper suction nozzle, 17 location frame, 18 annular rubber band, 19 camera support, 20 annular glass safety cover, 21 annular LED light, 22 through wires hole, 23 wire guide ring, 24 annular support frame, 25 spoke.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides a technical solution: a hepatobiliary surgery clinical stone taking device comprises a sleeve 11, a first air duct 7 and a second air duct 8 are sleeved on the inner side surface of the sleeve 11, a positioning cover 9 is arranged at the upper end of the outer side surface of the sleeve 11, the positioning cover 9 is respectively connected with the outer side surfaces of the first air duct 7 and the second air duct 8 through positioning holes arranged on the upper end surface of the positioning cover, the first air duct 7 is hermetically connected with a hollow cylindrical connector 12 through a first sealing plug 13 arranged on the right end surface of the first air duct 7, a first flow guide pipe 6 is arranged on the lower end surface of the hollow cylindrical connector 12, a waste liquid collecting cylinder 3 and a negative pressure needle tube 4 are arranged on the right side of the first flow guide pipe 6, a sealing upper cover plate 5 is arranged on the upper end surface of the waste liquid collecting cylinder 3, the right end of the upper surface of the sealing upper cover plate 5 is connected with the upper end surface of the negative pressure needle tube 4 through a guide pipe, the waste liquid collecting cylinder 3 can effectively collect body, the right end face of the first flow guide pipe 6 is connected with the left end of the upper surface of the sealing upper cover plate 5, the left end face of the second air guide pipe 8 is provided with a second sealing plug 10, the sleeve 11 is fixedly connected with an annular support frame 24 through spokes 25 arranged at the lower end of the outer side face of the sleeve 11, the number of the spokes 25 is not less than three, the not less than three spokes 25 are uniformly distributed on the outer side face of the sleeve 11, one side, close to the sleeve 11, of the outer side face of the annular support frame 24 is provided with a lead guide ring 23, one side, close to the lead guide ring 23, of the lower end of the outer side face of the sleeve 11 is provided with a threading hole 22, the lower end of the outer side face of the annular support frame 24 is provided with a cylindrical collecting cylinder 2, the lower end face of the cylindrical collecting cylinder 2 is provided with an annular air bag 14, the lower end face of the second, effectively prevented that the calculus from dropping from the inside of cylindricality collecting vessel 2 at the in-process that takes out, the lower terminal surface of first air duct 7 is equipped with stereoplasm pipe 15, stereoplasm pipe 15 is through setting up locating rack 17 fixedly connected with camera support 19 at its lateral surface lower extreme, the lower terminal surface of stereoplasm pipe 15 is equipped with toper suction nozzle 16, the lateral surface lower extreme of cylindricality collecting vessel 2 is equipped with annular cover 1, the lower surface of annular cover 1 is equipped with annular glass safety cover 20, the medial surface of annular cover 1 is equipped with annular LED light 21, the input of annular LED light 21 is connected with external power source's output electricity through external control switch, this stone device is taken out in hepatobiliary surgery clinic, compact structure, and convenient operation, the occupation space is little during the use, can high efficiency take out the calculus in the patient's hepato.
When in use: the external miniature camera is fixed on a camera support 19, the second air duct 8 is connected with an external air pump, then an opening is cut on the hepatobiliary air duct of a patient, the cylindrical collecting cylinder 2 is sent into the hepatobiliary of the patient, external air is filled into the annular air bag 14 through the second air duct 8, the annular air bag 14 is stretched to form a column shape, the conical suction nozzle 16 is tightly attached to calculus in the hepatobiliary, negative pressure is pumped in the dirty liquid collecting cylinder 3 through the negative pressure needle tube 4, then the first air duct 7 is pumped, the calculus is dragged into the cylindrical collecting cylinder 2 through the conical suction nozzle 16, then the air in the annular air bag 14 is discharged through the second air duct 8, the annular rubber band 18 is contracted to close an inlet, and finally the cylindrical collecting cylinder 2 is taken out.
The invention can be operated conveniently, occupies less space when in use and is convenient to operate and use; the calculus in the body of the patient can be taken out quickly and efficiently, and the use convenience is improved; the annular LED illuminating lamp 21 is convenient for finding and positioning the calculus, and the use convenience is improved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a stone device in hepatobiliary surgery clinic, includes sleeve pipe (11) and annular cover (1), first air duct (7) and second air duct (8) have been cup jointed to the medial surface of sleeve pipe (11), the lower terminal surface of first air duct (7) is equipped with stereoplasm pipe (15), stereoplasm pipe (15) are through setting up locating rack (17) fixedly connected with camera support (19) at its lateral surface lower extreme, the medial surface of annular cover (1) is equipped with annular LED light (21), the input of annular LED light (21) is connected its characterized in that through external control switch and external power source's output electricity, the input of annular LED light (21): the left end face of the second air duct (8) is provided with a second sealing plug (10), a sleeve (11) is fixedly connected with an annular support frame (24) through spokes (25) arranged at the lower end of the outer side face of the sleeve, the lower end of the outer side face of the annular support frame (24) is provided with a cylindrical collecting barrel (2), the lower end face of the cylindrical collecting barrel (2) is provided with an annular air bag (14), the lower end face of the second air duct (8) is connected with the outer side face of the annular air bag (14), the lower end face of the annular air bag (14) is provided with an annular rubber band (18), the lower end face of the hard conduit (15) is provided with a conical suction nozzle (16), the lower end of the outer side face of the cylindrical collecting barrel (2) is provided with an annular.
2. The hepatobiliary surgery clinical lithotomy device according to claim 1, wherein: and a positioning cover (9) is arranged at the upper end of the outer side surface of the sleeve (11), and the positioning cover (9) is respectively connected with the outer side surfaces of the first air duct (7) and the second air duct (8) through positioning holes arranged on the upper end surface of the positioning cover.
3. The hepatobiliary surgery clinical lithotomy device according to claim 1, wherein: first air duct (7) have cavity cylindricality to connect (12) through setting up first sealed plug (13) sealing connection at its right-hand member face, the lower terminal surface that cavity cylindricality connects (12) is equipped with first honeycomb duct (6), the right side of first honeycomb duct (6) is equipped with foul solution collector (3) and negative pressure needle tubing (4), the up end of foul solution collector (3) is equipped with sealed upper cover plate (5), the upper surface right-hand member of sealed upper cover plate (5) passes through the upper end face of pipe with negative pressure needle tubing (4) and links to each other, the right-hand member face of first honeycomb duct (6) links to each other with the upper surface left end of sealed upper cover plate (5).
4. The hepatobiliary surgery clinical lithotomy device according to claim 1, wherein: the number of the spokes (25) is not less than three, and the not less than three spokes (25) are uniformly distributed on the outer side surface of the sleeve (11).
5. The hepatobiliary surgery clinical lithotomy device according to claim 1, wherein: and a wire guide ring (23) is arranged on one side, close to the sleeve (11), of the outer side surface of the annular support frame (24), and a threading hole (22) is arranged on one side, close to the wire guide ring (23), of the lower end of the outer side surface of the sleeve (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811038303.7A CN109223101B (en) | 2018-09-06 | 2018-09-06 | Clinical stone device of getting of hepatobiliary surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811038303.7A CN109223101B (en) | 2018-09-06 | 2018-09-06 | Clinical stone device of getting of hepatobiliary surgery |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109223101A CN109223101A (en) | 2019-01-18 |
| CN109223101B true CN109223101B (en) | 2021-07-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811038303.7A Active CN109223101B (en) | 2018-09-06 | 2018-09-06 | Clinical stone device of getting of hepatobiliary surgery |
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| Country | Link |
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| CN (1) | CN109223101B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113180779B (en) * | 2021-04-30 | 2023-02-24 | 锦州医科大学附属第一医院 | Hepatobiliary surgery is with getting stone device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206543292U (en) * | 2016-12-02 | 2017-10-10 | 付志本 | A kind of liver and gall surgical department's drainage system |
| CN107823734A (en) * | 2017-12-27 | 2018-03-23 | 刘建 | A kind of liver and gall surgical department drainage system of automatic alarm |
| CN107970056A (en) * | 2017-12-19 | 2018-05-01 | 孔新亮 | A kind of liver and gall surgical department is with taking stone device and method thereof |
| CN108096646A (en) * | 2017-12-28 | 2018-06-01 | 赵传杰 | A kind of intelligent drainage system of liver and gall surgical department |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2120736A1 (en) * | 2007-02-05 | 2009-11-25 | Wilson-Cook Medical Inc. | Apparatus and methods for removing relatively large and small stones from a body passage |
| US8551182B2 (en) * | 2008-04-28 | 2013-10-08 | Urotech, Inc. | Retrievable urethra sparing prosthetic stent and kidney stone intervention system |
| CN102293675A (en) * | 2011-09-02 | 2011-12-28 | 王宝根 | Vacuum stone-taking device |
-
2018
- 2018-09-06 CN CN201811038303.7A patent/CN109223101B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206543292U (en) * | 2016-12-02 | 2017-10-10 | 付志本 | A kind of liver and gall surgical department's drainage system |
| CN107970056A (en) * | 2017-12-19 | 2018-05-01 | 孔新亮 | A kind of liver and gall surgical department is with taking stone device and method thereof |
| CN107823734A (en) * | 2017-12-27 | 2018-03-23 | 刘建 | A kind of liver and gall surgical department drainage system of automatic alarm |
| CN108096646A (en) * | 2017-12-28 | 2018-06-01 | 赵传杰 | A kind of intelligent drainage system of liver and gall surgical department |
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| Publication number | Publication date |
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| CN109223101A (en) | 2019-01-18 |
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