CN2045273U

CN2045273U - Drain apparatus for animal bile

Info

Publication number: CN2045273U
Application number: CN 89212220
Authority: CN
Inventors: 黄新强
Original assignee: Individual
Current assignee: Individual
Priority date: 1989-03-11
Filing date: 1989-03-11
Publication date: 1989-10-04

Abstract

The draining apparatus for the animal bile of the utility model belongs to the flow guiding pipe which guides the medium out of the body. The draining apparatus for the animal bile is characterized in that an air sac conduit pipe is arranged in the pipe chamber of the out-of-body pipe of the T-shaped flow guiding pipe and the short-arm bile channel pipe; The air sac conduit pipe is positioned at the biliary channel pipe opening; one end of air sac conduit pipe has an air sac, and the other end is at the near end of the out-of-body pipe and is separated with the T-shaped flow guiding pipe. The utility model can be used for the methods of short-term large amount drainage, long-term opening drainage and closing and stopping drainage which are used to drain the bile; accordingly, the utility model can guarantee the bile amount to some extent, and the physiological metabolism is not interfered with; the effective constituent of the bilirubin is stable.

Description

Drain apparatus for animal bile

The animal bile drainage device belongs to derives external mozzle with in-vivo medium.

Refine processes from animal biles such as Bears, cattle, horse, sheep and pig ursodesoxycholic acid, Fel Ursi crystallization, bilirubin and bile acid are some valuable ingredients of traditional Chinese medicine, owe science but get cholic method at present, fail to obtain preferable benefit, and gallbladder stream is still located deficiency state.It is a kind of disposable gallbladder method of getting that use in the slaughterhouse that is suitable for that slaughtered animals is got gallbladder.The gallbladder drainage method is that operation back skewer in gallbladder is gone into root fungus shape pipe, the drain intracapsular bile of gallbladder, and this method is disturbed little to the physiological metabolism of animal, and content of bilirubin is stable, but the guiding amount of bile of every day is less, about 200-300ml; Common bile duct blocking-up drainage is with performing the operation behind common bile duct and the duodenum seam bundle, go into T shape drainage tube at the common bile duct skewer, bile is drawn from common bile duct, though this method guiding amount of bile every day can reach 2000ml, but the physiology to animal disturbs greatly, and content of bilirubin hurried decline after 10 days.

The design is intended to propose a kind of biliary drainage device, is suitable for a large amount of drains of short-term and long-term open drainage is used alternatingly, and has both guaranteed certain guiding amount of bile, does not disturb the physiological metabolism activity of animal, bilirubinic content more stable again.

The design's technical scheme is: in the external pipe (1) of T shape drainage tube and short side biliary tract pipe (2) tube chamber a balloon catheter (3) is set, the internal diameter of conduit is 1.0～1.5mm, the end that balloon catheter is positioned at the biliary tract mouth of pipe has an inflatable air bag (4), the aeration quantity of air bag can reach 1ml, the other end of air bag deferent separates with T shape drainage tube at external pipe close end place, separately opening.

The structure and the using method of animal bile drainage device are described in detail in detail below in conjunction with accompanying drawing.

The caliber of T shape drainage tube is according to the choledoch-internal diameter of animal, can adopt the sebific duct of 5mm-8mm bore, external pipe is vertical mutually with the biliary tract pipe, external pipe is divided into the biliary tract pipe the long and short both sides that are uneven in length, during operation, length side biliary tract pipe skewer is gone into common bile duct epimere (near gallbladder section), and short side biliary tract pipe skewer is gone into lower common bile duct (near duodenum section), and T shape drainage tube joins by joint (6) and the biliary reservoir bag of storage (8).With after T shape drainage tube separates, be opened on externally at external pipe close end place respectively separately, balloon catheter can adopt the silica gel tube of 1.0～1.5mm bore, and air bag should adopt good springiness, top-quality rubber material that contractility is strong; During airbag aeration, be connected with balloon catheter with syringe, air is injected to take off syringe and close pipeline with vascular forceps or catheter stopper (5) behind the air bag get final product.When a large amount of drain of short-term, still can adopt common bile duct blocking-up drainage technology, but need not common bile duct (11) and duodenum (10) seam are pricked, as long as inject air to air bag with syringe, expansion is a lower common bile duct capable of blocking behind the airbag aeration, bile can not flow into enteric cavity like this, all flows out (figure two-I) from T shape drainage tube; Behind the air bag deflation, common bile duct communicates with duodenum, the bile shunting, a part flows into duodenum, and a part goes out (figure two-II) from T shape pipe flow, this long-term open drainage, still have part bile flow duodenum on the one hand, therefore little to the physiological metabolism interference of animal, thereby the bilirubin stable components, the drain phase was more than 1 year simultaneously, and adopting the bile amount is 50% of the interior bile total amount of body; Air bag deflation also stops up the external mouth of pipe of T shape drainage tube, and bile all flows into duodenum (figure two-III), and this method of closing that stops the to shunt alternately used that can match with a large amount of drains of common bile duct blocking-up is to recover the normal physiological activity of animal.

The animal bile drainage device can be used for a large amount of drains of short-term (common bile duct blocking-up drain), long-term open drainage and closing type and stops drain, therefore alternately adopt above-mentioned various drainage with the physiological situation of animal as required, thisly not only reach preferable guiding amount of bile, and the bilirubin composition is also guaranteed, so economic benefit is obvious.With 100 kilogram weight domestic animal pig bile drainages is example, adopts comprehensive drainage, and produce bile 1000ml average every day, can carry about bilirubin 100mg, performed the operation 0.75 kilogram of daily gain in pigs simultaneously back one month.

Description of drawings

The structure chart of figure one animal bile drainage device;

Figure two animal bile drainage device using method sketch maps.

1---external pipe 2---biliary tract pipe

3---balloon catheter 4---air bag

5---catheter stopper 6---joint

7---drain pipe close 8---reservoir bag

9---gallbladder 10---duodenum

11---the drain pipe close

Claims

1, a kind of animal bile drainage device that is suitable for the several different methods bile drainage, comprise the T shape drainage tube of forming by external pipe (1) and biliary tract pipe (2), its feature also is in the tube chamber of the external pipe of T shape drainage tube and short side biliary tract pipe a balloon catheter (3) to be set, the end that balloon catheter is positioned at the biliary tract mouth of pipe has an inflatable air bag (4), the other end separates with T shape drainage tube at external pipe close end place, separately opening.

2, according to the described animal bile drainage device of claim 1, the internal diameter that it is characterized in that balloon catheter is 1.0～1.5mm, and the airbag aeration amount can reach 1ml.