CN102648863A - Anastomat device applicable for pancreaticojejunostomy - Google Patents
Anastomat device applicable for pancreaticojejunostomy Download PDFInfo
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- CN102648863A CN102648863A CN2012101436146A CN201210143614A CN102648863A CN 102648863 A CN102648863 A CN 102648863A CN 2012101436146 A CN2012101436146 A CN 2012101436146A CN 201210143614 A CN201210143614 A CN 201210143614A CN 102648863 A CN102648863 A CN 102648863A
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- titanium
- pancreaticojejunostomy
- riband
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- ribbon
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Abstract
An anastomat device applicable for pancreaticojejunostomy comprises titanium needles and a riband, wherein one end of each of more than two titanium needle is a tip end, and the other end of each of more than two titanium needles is a large-headed end; the large-headed ends are buried inside the riband; the tip ends are exposed out of the riband; and the titanium needles are equidistantly and uniformly distributed in two rows in a staggered way. The anastomat device applicable for the pancreaticojejunostomy realizes the pancreaticojejunostomy through the riband with the titanium needles in combination of fibrin glue, so that the surgical operation is greatly simplified; the surgical difficulty is reduced; the surgical operation is simple and feasible; the possibility of wound infection is reduced; related complications, such as pancreatic leakage caused by suture, can be avoided; the surgical time can be significantly reduced; the hospital stay time of a patient can be shortened; corresponding medical fees can be reduced; the postoperative life quality of the patient is improved; and rapid recovery after surgery can be facilitated.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, be specifically related to a kind of anastomat device that is applicable to Pancreaticoenterostomy.
Background technology
Pancreaticoduodenectomy is one of tool invasive surgery of surgical field, and range of operation is big, and it is many to relate to internal organs, and postoperative has the complication of higher proportion to take place.Wherein to coincide be the committed step of pancreaticoduodenectomy to the pancreas intestinal, and it is one of the most common and severe complications after the pancreaticoduodenectomy that pancreas leaks, and it treats difficult, and prognosis is relatively poor, and mortality rate is higher.In recent years leak the domestic technology such as cluster pancreas intestinal coincide, the double layer continuous sleeve type coincide that occur in succession to pancreas, external Imaizumi art formula and improvement art thereof etc. prevent the significant curative effect that plays that pancreas leaks after surgery.Above anastomosis all need be sewed up grounding in basic skills preferably, and operating time is longer, and difficulty is big, and it is still higher that postoperative pancreatic is leaked incidence rate, has run into big resistance on surgical field is promoted.But Pancreaticoenterostomy all exists following shortcoming or deficiency at present: operating difficulty is big, causes operating time longer, has increased the chance of postoperative infection, and it is slower that the postoperative sufferer is recovered; The identical difficulty of pancreas intestinal is bigger, and the patient need have the identical grounding in basic skills of suture preferably, and it is big that surgical field is promoted resistance; The anastomotic fistula incidence rate is high, and complication is serious.
Summary of the invention
In order to overcome the shortcoming of above-mentioned prior art; The object of the present invention is to provide a kind of anastomat device that is applicable to Pancreaticoenterostomy, not only simplify operation technique greatly, lower operating difficulty; Simple and easy to do; And the related complications such as pancreas leakage that can avoid the suture reason to cause, help the fast quick-recovery of postoperative, and be easy to clinical expansion.
In order to achieve the above object, the technical scheme that the present invention adopted is:
A kind of anastomat device that is applicable to Pancreaticoenterostomy, an end that comprises titanium pin 1 and 2, two above titanium pins 1 of ribbon is most advanced and sophisticated 3; The other end is a stub end 4; Stub end 4 is embedded in the ribbon 2, and most advanced and sophisticated 3 expose outside the ribbon 2,1 one-tenth double equidistantly staggered uniform distribution of each titanium pin.
Described titanium pin 1 is a titanium alloy material.
Described ribbon 2 is a silica gel material.
The present invention coincide through the ribbon 2 association fiber albumin glues completion pancreas intestinal that utilization has titanium pin 1, simplifies operation technique greatly, lowers operating difficulty; Simple and easy to do, reduced the chance of wound infection, and the related complications such as pancreas leakage that can avoid the suture reason to cause; And can obviously reduce operating time, and shorten patient's hospital stays, reduce corresponding medical expense; Improve postoperative sufferer quality of life, also help the fast quick-recovery of postoperative.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the structural representation of titanium pin 1 of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing the present invention is done more detailed explanation.
With reference to Fig. 1, a kind of anastomat device that is applicable to Pancreaticoenterostomy comprises titanium pin 1 and ribbon 2; With reference to Fig. 2; One end of two above titanium pins 1 is tip 3, and the other end is a stub end 4, and stub end 4 is embedded in the ribbon 2; Most advanced and sophisticated 3 expose outside the ribbon 2,1 one-tenth double equidistantly staggered uniform distribution of each titanium pin.
Described titanium pin 1 is a titanium alloy material.
Described ribbon 2 is a silica gel material.
Operation principle of the present invention is:
Behind the excision pancreas duodenum, free pancreas broken ends of fractured bone 3cm, the nearly section of the barnyard broken ends of fractured bone 3cm that turns up; The intestinal tube mucosa that will turn up destroys, and biological gluing all in being applied in pancreas broken ends of fractured bone broken ends of fractured bone tissue fully, the intestinal tube that will turn up encapsulates in pancreatic tissue; Around the jejunum broken ends of fractured bone, the light pressure thrust titanium pin 1 in jejunum wall and the pancreatic tissue, cuts off unnecessary pancreas intestine anastomat with this stapling apparatus; Thickness linear slit pin anastomat two ends link to each other it, accomplish Pancreaticoenterostomy.
The present invention coincide through the ribbon association fiber albumin glue completion pancreas intestinal that utilization has the titanium pin, simplifies operation technique greatly, lowers operating difficulty; Simple and easy to do, reduced the chance of wound infection, and the related complications such as pancreas leakage that can avoid the suture reason to cause; And can obviously reduce operating time, and shorten patient's hospital stays, reduce corresponding medical expense; Effective band pipe time after the desmopyknosis, improve postoperative sufferer quality of life, also help the fast quick-recovery of postoperative.Material of the present invention in addition is titanium alloy material and silica gel material, and histocompatibility is poor, and extensively utilization is clinical in a large number, can not damage the patient, and can simplify surgical operation step greatly, is easy to clinical expansion.
Claims (3)
1. anastomat device that is applicable to Pancreaticoenterostomy; Comprise titanium pin (1) and ribbon (2); It is characterized in that: an end of two above titanium pins (1) is most advanced and sophisticated (3), and the other end is stub end (4), and stub end (4) is embedded in the ribbon (2); Expose outside the ribbon (2) most advanced and sophisticated (3), and each titanium pin (1) becomes double equidistantly staggered uniform distribution.
2. a kind of anastomat device that is applicable to Pancreaticoenterostomy according to claim 1 is characterized in that: described titanium pin (1) is a titanium alloy material.
3. a kind of anastomat device that is applicable to Pancreaticoenterostomy according to claim 1 is characterized in that: described ribbon (2) is a silica gel material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101436146A CN102648863A (en) | 2012-05-10 | 2012-05-10 | Anastomat device applicable for pancreaticojejunostomy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101436146A CN102648863A (en) | 2012-05-10 | 2012-05-10 | Anastomat device applicable for pancreaticojejunostomy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102648863A true CN102648863A (en) | 2012-08-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101436146A Pending CN102648863A (en) | 2012-05-10 | 2012-05-10 | Anastomat device applicable for pancreaticojejunostomy |
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| CN (1) | CN102648863A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104474592A (en) * | 2014-12-09 | 2015-04-01 | 西安科技大学 | Medical organosilicone material for pancreas and intestine anastomosis instrument and preparation method thereof |
| CN105203541A (en) * | 2015-09-18 | 2015-12-30 | 浙江大学 | Pancreatic leakage detection material based on acid-base indication compound chemical color changes and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5336233A (en) * | 1989-01-26 | 1994-08-09 | Chen Fusen H | Anastomotic device |
| CN101623207A (en) * | 2009-07-30 | 2010-01-13 | 刘忠臣 | Improved pancreas intestine bundling and embedding inosculating device |
| CN102133120A (en) * | 2011-03-08 | 2011-07-27 | 西安交通大学 | Magnetic device applicable to anastomosis of large vessels |
-
2012
- 2012-05-10 CN CN2012101436146A patent/CN102648863A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5336233A (en) * | 1989-01-26 | 1994-08-09 | Chen Fusen H | Anastomotic device |
| CN101623207A (en) * | 2009-07-30 | 2010-01-13 | 刘忠臣 | Improved pancreas intestine bundling and embedding inosculating device |
| CN102133120A (en) * | 2011-03-08 | 2011-07-27 | 西安交通大学 | Magnetic device applicable to anastomosis of large vessels |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104474592A (en) * | 2014-12-09 | 2015-04-01 | 西安科技大学 | Medical organosilicone material for pancreas and intestine anastomosis instrument and preparation method thereof |
| CN105203541A (en) * | 2015-09-18 | 2015-12-30 | 浙江大学 | Pancreatic leakage detection material based on acid-base indication compound chemical color changes and application thereof |
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Application publication date: 20120829 |