CN210903160U - Intestinal canal connecting device - Google Patents
Intestinal canal connecting device Download PDFInfo
- Publication number
- CN210903160U CN210903160U CN201921708510.9U CN201921708510U CN210903160U CN 210903160 U CN210903160 U CN 210903160U CN 201921708510 U CN201921708510 U CN 201921708510U CN 210903160 U CN210903160 U CN 210903160U
- Authority
- CN
- China
- Prior art keywords
- connecting pipe
- main body
- pipe main
- intestinal
- interface
- 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
Images
Landscapes
- Surgical Instruments (AREA)
Abstract
An intestinal connecting device comprises a connecting pipe main body and a connecting pipe conical interface; the connecting pipe main body is a hollow cylindrical pipe body, the connecting pipe main body is a straight connecting type pipe, a concave connecting type pipe is arranged in the middle of the connecting pipe main body, the concave connecting type pipe is beneficial to butt joint of intestinal sections, the connecting pipe main body is processed by medical nano degradable polyvinyl alcohol, the connecting pipe main body can be made into a plurality of diameter series models according to the required diameter, and the length distance between the connecting pipe main body and the center is 5 cm; the connecting pipe circular cone type interface is attached to the outside of the connecting pipe main body interface, the periphery of the connecting pipe circular cone type interface is provided with a plurality of anti-skidding grooves, the circumferences of the anti-skidding grooves are provided with 8 interrupted rings, the interrupted rings of the anti-skidding grooves are aligned along the direction of the connecting pipe, the aligned interrupted rings are favorable for passing an operation line to suture a threading, and the far end is of a contracted circular cone type structure and is favorable for smoothly sleeving an intestinal tract. The intestinal tract can be better sutured after being easily connected.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a intestinal connecting device.
Background
At present, intestinal connection and intestinal reconstruction are usually performed in surgical operations, the traditional intestinal connection and reconstruction are performed by suture through an operation line, the suture technology is complex, the technical difficulty of suture and connection reconstruction of small intestines is high, and the success or failure of the operation is closely related to the intestinal suture skill level of an operator. Further, it takes a long time to perform the intestinal suture operation at a low speed, and the intestinal suture is easily torn, thereby causing serious complications. Therefore, an intestinal sleeve device is urgently needed for assisting intestinal suture, so that the intestinal suture operation becomes simple and rapid, and complications are not easy to occur after the intestinal suture.
Disclosure of Invention
In order to solve the technical problem, the utility model provides an intestinal connecting device.
The utility model provides a technical scheme that its technical problem adopted is: an intestinal connecting device comprises a connecting pipe main body and a connecting pipe conical interface; the main body of the connecting pipe is a hollow cylindrical pipe body, the main body of the connecting pipe is a straight connecting type pipe, a concave connecting type pipe is arranged in the middle of the main body of the connecting pipe, the concave connecting type pipe is beneficial to butt joint of intestinal sections, the main body of the connecting pipe is processed by medical nano degradable polyvinyl alcohol, the main body of the connecting pipe has transparent property, soft property, tensile and tough property, circular crush-resistant property and selectable degradation time limit property, the main body of the connecting pipe can be made into a plurality of diameter series models according to the required diameter, and the length of the main body of the connecting pipe is 5cm away; the connecting pipe circular cone type interface is attached to the outside of the connecting pipe main body interface, the periphery of the connecting pipe circular cone type interface is provided with a plurality of anti-skidding grooves, the circumferences of the anti-skidding grooves are provided with 8 interrupted rings, the interrupted rings of the anti-skidding grooves are aligned along the direction of the connecting pipe, the aligned interrupted rings are favorable for passing an operation line to suture a threading, and the far end is of a contracted circular cone type structure and is favorable for smoothly sleeving an intestinal tract.
Preferably, the connecting pipe main body is used for connecting two intestinal tracts and reconstructing the intestinal tracts, redundant parts of the conical connector of the connecting pipe can be cut off according to field requirements during use, and the connecting pipe main body with proper degradation time limit is selected according to focus and disease conditions.
When the operation of connecting the intestinal tracts is carried out, only the broken ends of the intestinal tracts which need to be connected are cut to be aligned and are sleeved and connected through the conical interfaces of the connecting pipes until the broken ends of the intestinal tracts are matched, so that the intestinal tracts can be conveniently sutured by a doctor with an operation line. The intestinal connection device is left in the connected intestinal tract, and is gradually decomposed into water and carbon dioxide along with time, and the water and the carbon dioxide are metabolized and discharged out of the body.
The beneficial effects of the utility model are that simple structure, it is with low costs, easily with the intestinal connection back, sew up the intestinal better.
Drawings
Fig. 1 is a schematic view of a direct connection type pipe structure of the present invention.
Fig. 2 is the utility model discloses a directly link type pipe seam structure schematic diagram.
Fig. 3 is an enlarged schematic view of the discontinuous ring of the antiskid groove circumference of the present invention.
In fig. 1, 2 and 3, 1, a connecting pipe body; 2. the connecting pipe is a conical connecting port; 3. operation line, 4, interrupted ring, 5, concave connection type tube.
Detailed Description
In fig. 1, 2 and 3, an intestinal connection device comprises a connection tube main body 1 and a connection tube conical interface 2; the connecting pipe body 1 is a hollow cylindrical pipe body, the connecting pipe body 1 is a direct-connection type pipe, a concave connecting type pipe 5 is arranged in the middle of the connecting pipe body 1, the concave connecting type pipe 5 is beneficial to butt joint of intestinal sections, the connecting pipe body 1 is processed by medical nano degradable polyvinyl alcohol, the connecting pipe body 1 has the advantages of transparency, softness, tensile and toughness, circular crush resistance and selectable degradation time limit property, the connecting pipe body 1 can be made into a plurality of diameter series models according to the required diameter, and the length of the connecting pipe body 1 is 5cm away from the center; the connecting pipe conical interface 2 is attached to the outer side of the interface of the connecting pipe main body 1, a plurality of anti-skidding grooves are formed in the periphery of the connecting pipe conical interface 2, the circumferences of the anti-skidding grooves are provided with 8 interrupted rings 4, the interrupted rings 4 of the anti-skidding grooves are aligned along the direction of the connecting pipe, the aligned interrupted rings 4 are beneficial to penetrating through the operation line 3 to suture the threading, and the far end of the conical structure which contracts outwards is beneficial to smoothly sleeving the intestinal tract.
Preferably, the connecting pipe main body 1 is used for connecting two intestinal tracts and reconstructing the intestinal tracts, redundant parts of the conical connector of the connecting pipe can be cut off according to field requirements during use, and the connecting pipe main body 1 with proper degradation time limit is selected according to focus and illness state.
When the operation of connecting the intestinal tracts is carried out, the cut ends of the intestinal tracts which need to be connected are cut to be neat and are sleeved and connected through the conical interfaces of the connecting pipes until the cut ends of the intestinal tracts are matched, so that the operation of suturing the intestinal tracts by using the operation wire 3 is convenient for doctors. The intestinal connection device is left in the connected intestinal tract, and is gradually decomposed into water and carbon dioxide along with time, and the water and the carbon dioxide are metabolized and discharged out of the body.
Claims (1)
1. An intestinal connecting device comprises a connecting pipe main body and a connecting pipe conical interface, and is characterized in that; the connecting pipe main body is a hollow cylindrical pipe body, the connecting pipe main body is a straight connecting type pipe, a concave connecting type pipe is arranged in the middle of the connecting pipe main body, the concave connecting type pipe is beneficial to butt joint of intestinal sections, the connecting pipe main body is processed by medical nano degradable polyvinyl alcohol, the connecting pipe main body can be made into a plurality of diameter series models according to the required diameter, and the length distance between the connecting pipe main body and the center is 5 cm; the connecting pipe circular cone type interface is attached to the outside of the connecting pipe main body interface, the periphery of the connecting pipe circular cone type interface is provided with a plurality of anti-skidding grooves, the circumferences of the anti-skidding grooves are provided with 8 interrupted rings, the interrupted rings of the anti-skidding grooves are aligned along the direction of the connecting pipe, the aligned interrupted rings are favorable for passing an operation line to suture a threading, and the far end is of a contracted circular cone type structure and is favorable for smoothly sleeving an intestinal tract.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921708510.9U CN210903160U (en) | 2019-10-13 | 2019-10-13 | Intestinal canal connecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921708510.9U CN210903160U (en) | 2019-10-13 | 2019-10-13 | Intestinal canal connecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210903160U true CN210903160U (en) | 2020-07-03 |
Family
ID=71342484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921708510.9U Expired - Fee Related CN210903160U (en) | 2019-10-13 | 2019-10-13 | Intestinal canal connecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210903160U (en) |
-
2019
- 2019-10-13 CN CN201921708510.9U patent/CN210903160U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103764051B (en) | A kind of paracentesis pericardii needle assemblies | |
| CN102500041A (en) | Balloon dilatation catheter | |
| WO2019205408A1 (en) | Movable balloon device for executing visible puncture | |
| CN114848092A (en) | Double-layer catheter system for matching thrombus taking support suction stopper | |
| CN2907685Y (en) | Puncture type negative pressure drainage apparatus | |
| CN108143465A (en) | A kind of tumor dissector | |
| CN210903160U (en) | Intestinal canal connecting device | |
| CN105997207A (en) | Foreign matter net pincer for surgery | |
| CN108938075A (en) | A kind of Endoscopic submucosal dissection auxiliary casing | |
| CN211561514U (en) | Disposable double-J tube inserter for laparoscopic surgery | |
| CN105997208A (en) | Pincer body structure of foreign matter net pincer for surgery | |
| CN211534657U (en) | Percutaneous nephroscope dilator capable of being directly viewed | |
| CN209107563U (en) | A kind of Endoscopic submucosal dissection auxiliary casing | |
| CN203954453U (en) | A kind of urethra retrograde urography detector | |
| CN213030943U (en) | Lumen anastomosis supporting dilator | |
| CN111481303A (en) | Guide skin expanding device and application thereof | |
| CN208677398U (en) | A kind of enteron aisle probe | |
| CN214342652U (en) | Guide skin expanding device | |
| CN220158855U (en) | Tree-shaped drainage tube for operation | |
| CN219110580U (en) | Small intestine fistulization pipe | |
| CN209091815U (en) | Stoma support device | |
| CN207804302U (en) | A kind of anastomotic fitting | |
| CN210331258U (en) | Inserting joint of cavity liquid filling catheter | |
| CN209899490U (en) | Novel nail supporting seat | |
| CN210697770U (en) | Percutaneous renal puncture drainage tube assembly |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20200703 Termination date: 20211013 |