CN201143218Y - Air bag for fetching bile duct calculi - Google Patents
Air bag for fetching bile duct calculi Download PDFInfo
- Publication number
- CN201143218Y CN201143218Y CNU2008200691349U CN200820069134U CN201143218Y CN 201143218 Y CN201143218 Y CN 201143218Y CN U2008200691349 U CNU2008200691349 U CN U2008200691349U CN 200820069134 U CN200820069134 U CN 200820069134U CN 201143218 Y CN201143218 Y CN 201143218Y
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- CN
- China
- Prior art keywords
- air bag
- bile duct
- ray
- tube body
- stone
- 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
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Abstract
An air bag for taking bile duct stones mainly adopts the laser technology to make length scale marks at the external tube body of the air bag from M=1.4m away from the head end of the external tube body of the air bag to the tail end. The utility model can determine the specific location of the bile duct stones according to photography and send the air bag to the ideal expansion position of the bile duct stones without the monitoring of X-ray, thus taking out the stones and achieving the same effect of taking stones under the monitoring of the X-ray. Therefore, the air bag of the utility model can greatly reduce the irreversible damages of the X-ray on patients and medical staff and avoid the unnecessary damages on the patients and the medical staff.
Description
Technical field
This utility model relates to a kind of medical treatment apparatus, particularly calculus of bile duct and gets the stone air bag, and it is applicable to the treatment of liver, bile duct disease.
Background technology
Stomachache, obstructive jaundice and heating often appear in common bile duct, common hepatic duct, left and right sides hepatolith patient.At present, many for the patient who is reluctant to operate, have operation taboo, recurrence after operation, postcholecystectomy etc. is first-selection with therapeutic ERCP (promptly taking out treatment by duodenoscope row calculus of bile duct), and the stone air bag of getting that is adopted constitutes by getting stone air bag outer tube body and connected air bag, pump handle and injection of contrast medium handle.Get in the process of stone carrying out calculus of bile duct, at first need to understand the particular location of calculus by duodenoscope row retrograde cholangiography, size and number, then, nipple air bag expansion or nipple expand about flesh incision under the capable again duodenoscope, and employing is got the stone air bag extrahepatic bile ducts calculus is hauled out.The therapeutic process of stone air bag is got in above-mentioned insertion, finish under the X-ray monitors, so patient and doctor will be subjected to the irreversible injury of the X-ray of repeated multiple times to human body, makes patient and doctor's health be subjected to undue harm.
Summary of the invention
The purpose of this utility model is to provide a kind of calculus of bile duct to get the stone air bag, it can overcome the deficiency of prior art, the institute residing position of definite calculus of bile duct in the time of can be according to radiography, not be used under the supervision of X-ray, calculus can be taken out smoothly, of the infringement of X-ray can be reduced effectively patient and doctor's human body.
Its solution is: getting on the stone air bag outer tube body, from beginning to being provided with the length scale mark between the tail end apart from M=1.4m apart from getting stone air bag outer tube body head end, and every 0.5cm is a scale, and every 1.0cm grows and is labeled as a length.
This utility model adopts technique scheme, when bile duct is got stone, the residing position of determining in the time of can be according to radiography of calculus of bile duct, noting be used in the X-ray monitors down, can will get the stone air bag and be delivered to ideal expanded position, and successfully take out calculus, can reach with the supervision of X-ray and get the same effect of stone treatment down.Compared with the prior art can reduce of the irreversible injury of X-ray widely to patient and doctor's human body.If before the art, have in the art B ultrasonic can accurately locate or art before made MRI (NMR (Nuclear Magnetic Resonance)-imaging) and checked, then also can under no X-ray monitors, finish the nipple air bag expansion or incision+air bag is got stone, thereby can more effectively avoid the X-ray patient and the irreversible injury of doctor's human body.
Description of drawings
Accompanying drawing is the structural representation that calculus of bile duct is got the stone air bag.
The specific embodiment
Describe the specific embodiment of the present utility model in detail below in conjunction with accompanying drawing.
In the accompanying drawing, get and be provided with aerating pipe 7 and trunk line 9 in the stone air bag outer tube body 3, internal energy in trunk line 9 by the .035 seal wire, on an end of getting stone air bag outer tube body 3, be connected with pump handle 2 that is connected with aerating pipe 7 and the contrast-medium injection handle 1 that is connected with trunk line 9 respectively, be connected with inflatable bladders 5 on the other end, it is communicated with aerating pipe 7 through air vent 6.Get on the stone air bag outer tube body 3, from beginning caudad 10 direction apart from M=1.4m apart from its head end 8, adopt laser technology to be manufactured with length centimeter scale labelling 4, can make scale mark keep permanent clear, and every 0.5cm is a scale, and every 1.0cm length is labeled as a length.From apart from get stone air bag outer tube body 3 head ends 8 apart from M=1.4m beginning, every mistake 1.0cm length makes respectively that reference mark is 1,2,3......30, the total length of scale mark is 30cm.
When adopting calculus of bile duct to get the stone air bag to get stone, at first insert through trunk line 9 and get the stone air bag by the .035 seal wire of placing in advance, and by contrast-medium injection handle 1 injection of contrast medium in trunk line 9, carry out visualization, show the residing accurate position of calculus of bile duct, and will get the ideal position that stone air bag 5 is delivered to determined calculus of bile duct place, in air bag 5, inject air by pump handle 2 again, make this airbag inflation, pull out and get the stone air bag, calculus of bile duct can be taken out.
Claims (1)
1, a kind of calculus of bile duct is got the stone air bag, comprise and get stone air bag outer tube body, it is characterized in that getting on the stone air bag outer tube body (3), from apart from get stone air bag outer tube body (3) head end (8) begin to be provided with length scale mark (4) between stone air bag outer tube body (3) tail end (10) apart from M=1.4m to getting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200691349U CN201143218Y (en) | 2008-01-23 | 2008-01-23 | Air bag for fetching bile duct calculi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200691349U CN201143218Y (en) | 2008-01-23 | 2008-01-23 | Air bag for fetching bile duct calculi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201143218Y true CN201143218Y (en) | 2008-11-05 |
Family
ID=40080089
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200691349U Expired - Fee Related CN201143218Y (en) | 2008-01-23 | 2008-01-23 | Air bag for fetching bile duct calculi |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201143218Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107157545A (en) * | 2017-06-22 | 2017-09-15 | 扬州市第人民医院 | A kind of detachable ERCP special-purpose multifunctionals biliary tract stone extraction sacculus |
-
2008
- 2008-01-23 CN CNU2008200691349U patent/CN201143218Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107157545A (en) * | 2017-06-22 | 2017-09-15 | 扬州市第人民医院 | A kind of detachable ERCP special-purpose multifunctionals biliary tract stone extraction sacculus |
| CN107157545B (en) * | 2017-06-22 | 2023-05-26 | 扬州市第一人民医院 | Detachable special multifunctional biliary tract lithotomy balloon for ERCP |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081105 |