CN106473834B - The autologous refluxing device of intestinal contents and application method after small intestine two-chamber fistulization - Google Patents
The autologous refluxing device of intestinal contents and application method after small intestine two-chamber fistulization Download PDFInfo
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- CN106473834B CN106473834B CN201611147362.9A CN201611147362A CN106473834B CN 106473834 B CN106473834 B CN 106473834B CN 201611147362 A CN201611147362 A CN 201611147362A CN 106473834 B CN106473834 B CN 106473834B
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
- A61F2/02—Prostheses implantable into the body
- A61F2/04—Hollow or tubular parts of organs, e.g. bladders, tracheae, bronchi or bile ducts
- A61F2002/045—Stomach, intestines
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- Oral & Maxillofacial Surgery (AREA)
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Abstract
The invention discloses the autologous refluxing device of intestinal contents after a kind of small intestine two-chamber fistulization, including the autologous refluxing device being installed in small intestine, autologous refluxing device includes the body that elastomeric material makes, body equal fixed cover on the excircle at both ends is equipped with anticreep air bag, the inner tubal wall of body is provided with several annular first elastomeric bladders and the second elastomeric bladder being fixed on inner tubal wall vertically, and check valve is equipped between the first elastomeric bladder and the second elastomeric bladder；The first connecting tube is coated with first elastomeric bladder, the first connecting tube, which is located in the chamber of the first elastomeric bladder, is equipped with the first branch pipe；The second connecting tube is coated with second elastomeric bladder, the second connecting tube, which is located in the chamber of the second elastomeric bladder, is equipped with the second branch pipe.The invention has the advantages that：The intestinal fluid lost through proximal small bowel fistulization oral, including digestive juice and nutriment can be reclaimed；Promote distal small bowel and Colon and rectum to recover function as early as possible, reduce the atrophy of enteraden body.
Description
Technical field
The present invention relates to enterostomy rear intestinal human assistance fixture fields, after specially a kind of small intestine two-chamber fistulization
The autologous refluxing device of intestinal contents and application method.
Background technology
Because operation causes small intestine damaged in wound, art, concurrent general peritonitis, it is difficult to row I phases Bowel resection, Surgical healing hand
Art, to save the therapeutic needs such as life, the operation of row jejunum two-chamber fistulization, if follow-up fistulization is also received, generally 3 months after operation with
On.Small intestine is part most long in digest tube, small intestine food passes through as very important digestion, absorption organ in alimentary canal
In enteral digestion, being broken down into can absorbed small-molecule substance.However, during this period, patient is although can enter
Food, but most of nutritional ingredient of entered food and a variety of digestive juices（Pancreatic juice, bile, intestinal fluid etc.）Through Small intestinal tumor mouth stream
Lose.Therefore, fistulization oral permanent current goes out massive small bowel content, causes water, electrolyte, disturbance of acid-base balance, malnutrition, fistulization oral
Dermatitis escharotica etc., while also cause greatly spirit and psychological pressure to patient.
In addition, Sphincter-preserving Surgery for Rectal Cancer, the row ileum two-chamber fistulization for prevention anastomotic leakage is equally postoperative typically to need March
Above fistulization is also received.During this period, the following intestinal tube body of gland of fistulization oral is also easy to produce disuse atrophy.
Obviously, feed back how the digestive juice through Small intestinal tumor mouth loss and nutrients, distal end intestinal tube function is recovered as early as possible,
Reduce disuse atrophy of enteraden body etc., it appears it is particularly important, have become a urgent problem.
The content of the invention
In order to solve the above-mentioned technical problem, the present invention provides a kind of automatic wriggling of small intestine that can simulate and is transmitted function
The autologous refluxing device of intestinal contents and application method after small intestine two-chamber fistulization.
The technical scheme is that：
The autologous refluxing device of intestinal contents after a kind of small intestine two-chamber fistulization, including the autologous feedback dress being installed in small intestine
Put, autologous refluxing device includes the body that elastomeric material makes, and body equal fixed cover on the excircle at both ends is equipped with anticreep
Air bag, the inner tubal wall of body are provided with several the first annular elastomeric bladders and the second elasticity for being fixed on inner tubal wall vertically
Capsule, check valve is equipped between the first elastomeric bladder and the second elastomeric bladder；It is coated with the first connecting tube in first elastomeric bladder, first
Connecting tube, which is located in the chamber of the first elastomeric bladder, is equipped with the first branch pipe；The second connecting tube is coated with second elastomeric bladder, the
Two connecting tubes, which are located in the chamber of the second elastomeric bladder, is equipped with the second branch pipe.
Preferably, described check valve includes being fixed on annular boss on the inner tubal wall of body, annular boss it is interior
It is installed with circular grate plate in hole, the circle of circular grate plate goes out provided with through hole, is coated with pull bar in through hole, one end of pull bar connects
Circular pressing plate is connected to, the other end of pull bar is connected with connector.
Preferably, it is set with spring on the excircle of pull bar between described connector and circular grate plate；Circle is combed
Plate includes outer toroid and the interior annular concentric with outer toroid, and outer toroid is connected with interior annular by fan-shaped support plate.
Preferably, described connector is locking nut, pull bar is provided with the screw rod matched with locking nut.
Preferably, described body is rubber tube, anticreep air bag, the first elastomeric bladder and the second elastomeric bladder are rubber material
Matter；First connecting tube and the second connecting tube are plastic tube；Annular boss, circular grate plate, for pull bar, circular pressing plate, spring and
Connector is plastic material.
Preferably, the first described connecting tube and the outer end of the second connecting tube are connected to tube bank, the other end of tube bank
It is connected with PTO.
Preferably, described PTO includes air compressor PLC control devices and air compressor, air
The gas outlet of compressor is connected with the import restrained, and air compressor PLC control devices instruct to air compressor output control.
Preferably, described PTO includes speedy carding process pump, device for storing liquid and liquid PLC control devices,
The liquid outlet of speedy carding process pump is connected with the import restrained, and the liquid outlet of device for storing liquid is connected with the inlet of speedy carding process pump,
Liquid PLC control devices instruct to speedy carding process pump output control.
The application method of the autologous refluxing device of intestinal contents, comprises the following steps after a kind of two-chamber fistulization based on small intestine：
1) patient's small bowel peristalsis frequency, is detected；
2）, the first connecting tube for forming tube bank and one end of the second connecting tube connected into the first elastomeric bladder and the second bullet respectively
Property capsule, the other end connection PTO；
3）, by be arranged on tube bank on air compressor machine PLC control devices or liquid PLC control devices control the unit interval in
The gas flow or amount of liquid that air compressor machine or speedy carding process pump export into the first elastomeric bladder and the second elastomeric bladder, the elasticity of observation first
The deformation extent of capsule and the second elastomeric bladder to the inner chamber of body；
4）, after debugging terminates, the small intestine that body both ends are inserted to small intestine stoma both ends respectively inputs the flap and small intestine and exports the flap,
Inflated by anticreep air bag air injection pipe into anticreep air bag, the outer wall support of anticreep air bag is lived the inwall of small intestine；In small intestine
Under creeping effect, the material in the small intestine input flap rushes at circular pressing plate, spring quilt through the scallop hole of the circular grate plate of check valve
Compression, circular pressing plate depart from annular boss, and material enters in the first elastomeric bladder between circular pressing plate and the inwall of body
In circle；Now PTO starts to input gas or liquid to the first elastomeric bladder；In pressure feelings caused by gas or liquid
Under condition, the first elastomeric bladder compressive deformation, by the material entered in the first elastomeric bladder by being arranged on the first elastomeric bladder and the second bullet
Check valve between property capsule enters the second elastomeric bladder；Then PTO starts to input gas or liquid to the second elastomeric bladder
While the gas in the second elastomeric bladder or Liquid extracting are come out；
5）, when complete step 4）Work after, now PTO is realized respectively to the first elastomeric bladder or the simultaneously
Gas or liquid in two elastomeric bladders are extracted and inputted；According to step 1）Patient's small bowel peristalsis frequency of detection is to the first bullet
Property capsule and the second elastomeric bladder carry out the extraction and input of alternately and repeatedly property, it is defeated that the material in autologous refluxing device is transported to small intestine
Go out the flap, finally realize artificial apparatus simulation small bowel peristalsis frequency and carry out the autologous feedback of small intestine two-chamber fistulization intestinal juice.
Preferably, the first described elastomeric bladder and the second elastomeric bladder carry out the frequency of alternately and repeatedly extraction and the input of property
For five times per minute.
The beneficial effects of the invention are as follows：
The invention has the advantages that：（1）The intestinal contents lost through proximal small bowel fistulization oral, including digestive juice can be reclaimed
And nutriment；（2）Promote fistulization oral distal end intestinal tube function to recover as early as possible, reduce the atrophy of enteraden body.（3）It is rotten to reduce fistulization oral
Corrosion dermatitis occurs, and patients ' life quality improves；（4）Patient's normal eating habits gradually recover, and ensure the nutritional sufficiency of patient；
（5）Patient mental's psychological pressure mitigates；（6）Be advantageous to the implementation of other treatment；（7）Reduce the hospital stays of patient and economic pressure
Power.
Brief description of the drawings
Fig. 1 is the structural representation of the installation site of the present invention；
Fig. 2 is the partial view of the installation site of the present invention；
Fig. 3 is the outline drawing of the present invention；
Fig. 4 is the full sectional view after cut-off of the present invention；
Fig. 5 is Fig. 4 K zoomed-in views；
Fig. 6 is the front view of the circular grate plate in Fig. 5；
Fig. 7 is one of working state schematic representation of the present invention；
Fig. 8 is the two of the working state schematic representation of the present invention；
Fig. 9 is the three of the working state schematic representation of the present invention；
Figure 10 is the full sectional view of another type of attachment of the present invention；
In figure：A is stomach, and B is that small intestine inputs the flap, and C is autologous refluxing device, and D is the small intestine output flap, E is skin, and F is
Power output device；1 is body, and 2 be the first elastomeric bladder, and 3 be the second elastomeric bladder, and 4 be the first connecting tube, and 5 be the second connecting tube, 6
It is tube bank for speedy carding process pump, 7,8 be device for storing liquid, and 9 be air compressor, and 10 be air compressor PLC control devices, and 11 are
Liquid PLC control devices, 12 be anticreep air bag air injection pipe, and 13 be anticreep air bag, and 14 be annular boss, and 15 be circular grate plate, 16
It is circular pressing plate for pull bar, 17,18 be spring, and 19 be connector；41 be the first branch pipe, and 51 be the second branch pipe, and 151 be cylindrical
Ring, 152 be fan-shaped support plate, and 153 be interior annular.
Embodiment
Below in conjunction with the accompanying drawings, the present invention is described further：
Fig. 1 and 2 gives the schematic view of the mounting position of the present invention.
Embodiment one：Referring to Fig. 3-6, the autologous refluxing device of intestinal contents after a kind of small intestine two-chamber fistulization, including install
Autologous refluxing device C in small intestine, autologous refluxing device C include the body 1 that elastomeric material makes, and body 1 is close to both ends
Equal fixed cover is equipped with anticreep air bag 13 on excircle, and the inner tubal wall of body 1 is fixed on inner tubal wall provided with several vertically
The first elastomeric bladder 2 and the second elastomeric bladder 3 of annular, check valve is equipped between the first elastomeric bladder 2 and the second elastomeric bladder 3；First
The first connecting tube 4 is coated with elastomeric bladder 2, the first connecting tube 4, which is located in the chamber of the first elastomeric bladder 2, is equipped with the first branch pipe
41；The second connecting tube 5 is coated with second elastomeric bladder 3, the second connecting tube 5, which is located in the chamber of the second elastomeric bladder 3, to be equipped with
Second branch pipe 51.Check valve includes the annular boss 14 being fixed on the inner tubal wall of body 1, is fixed in the endoporus of annular boss 14
Circular grate plate 15 is installed, circular grate plate 15 includes outer toroid 151 and the interior annular 153 concentric with outer toroid, the He of outer toroid 151
Interior annular 153 is connected by fan-shaped support plate 152.The inside of interior annular 153 is provided with through hole, and pull bar 16 is coated with through hole, draws
One end of bar 16 is connected with circular pressing plate 17, and the other end of pull bar 16 is connected with connector 19.Connector 19 and circular grate plate 15
Between pull bar 16 excircle on be set with spring 18.Connector 19 is locking nut, and pull bar 16 is provided with and locking nut
The screw rod matched somebody with somebody.Body 1 is rubber tube, and anticreep air bag 13, the first elastomeric bladder 2 and the second elastomeric bladder 3 are quality of rubber materials, rubber material
Matter elasticity is good, is easily obtained.First connecting tube 4 and the second connecting tube 5 are plastic tube, annular boss 14, circular grate plate 15, are drawn
Bar 16, circular pressing plate 17, spring 18 and connector 19 are plastic material, and plastic material is adapted to be operated in sour environment, material
Gently, service life is grown.
The outer end of first connecting tube 4 and the second connecting tube 5 is connected to tube bank 7, restrain 7 the other end connection it is dynamic defeated
Go out device F.PTO F includes air compressor PLC control devices 10 and air compressor 9, and air compressor 9 goes out
Gas port is connected with the import of tube bank 7, and air compressor PLC control devices 10 instruct to the output control of air compressor 9.
Embodiment two：The application method of the autologous refluxing device of intestinal contents after a kind of two-chamber fistulization based on small intestine, including
Following steps：
1) patient's small bowel peristalsis frequency, is detected；
2）, the one end of the first connecting tube 4 and the second connecting tube 5 that tube bank 7 will be formed connect the first elastomeric bladder 2 and the respectively
Two elastomeric bladders 3, other end connection PTO F；
3）, by be arranged on tube bank 7 on air compressor machine PLC control devices control the unit interval in air compressor machine to first elasticity
The gas flow of output in the elastomeric bladder 3 of capsule 2 and second, the change of observation the first elastomeric bladder 2 and the second elastomeric bladder 3 to the inner chamber of body 1
Shape degree；
4）, after debugging terminates, the small intestine that the both ends of body 1 are inserted to small intestine stoma both ends respectively inputs flap B and small intestine and exported
Flap D, inflated by anticreep air bag air injection pipe 12 into anticreep air bag 13, the outer wall support of anticreep air bag 13 is lived the inwall of small intestine
（Referring to Fig. 2）；Under the creeping effect of small intestine, the material in small intestine input flap B passes through the sector of the circular grate plate 15 of check valve
Hole, circular pressing plate 17 is rushed at, spring 18 is compressed, and circular pressing plate 17 departs from annular boss 14, and material is from the He of circular pressing plate 17
Enter between the inwall of body 1 in the inner ring of the first elastomeric bladder 2（Referring to Fig. 7）；Now PTO F starts to the first bullet
Property capsule 2 input gas；Under pressure condition caused by gas, the compressive deformation of the first elastomeric bladder 2, it will enter in the first elastomeric bladder 2
Material the second elastomeric bladder 3 is entered by the check valve being arranged between the first elastomeric bladder 2 and the second elastomeric bladder 3（Referring to Fig. 8）；
Then PTO F starts to come out the gas extraction in the second elastomeric bladder 3 to while the second elastomeric bladder 3 input gas
（Referring to Fig. 9）；
5）, when complete step 4）Work after, now PTO F realize simultaneously respectively to the first elastomeric bladder 2 or
Gas in second elastomeric bladder 3 is extracted and inputted；According to step 1）Patient's small bowel peristalsis frequency of detection is to the first elasticity
The elastomeric bladder 3 of capsule 2 and second carries out the extraction and input of alternately and repeatedly property, and the material in autologous refluxing device C is transported into small intestine
Flap D is exported, artificial apparatus simulation small bowel peristalsis frequency is finally realized and carries out the autologous feedback of small intestine two-chamber fistulization intestinal juice.
The frequency that first elastomeric bladder 2 and the second elastomeric bladder 3 carry out alternately and repeatedly extraction and the input of property is five times per minute,
The frequency can be set as needed.
Embodiment three：Referring to Figure 10, embodiment three and embodiment one are essentially identical, and something in common repeats no more, difference
Place is：PTO F includes speedy carding process pump 6, device for storing liquid 8 and liquid PLC control devices 11, speedy carding process pump 6
Liquid outlet is connected with the import of tube bank 7, and the liquid outlet of device for storing liquid 8 is connected with the inlet of speedy carding process pump 6, liquid PLC controls
Device 11 processed instructs to the output control of speedy carding process pump 6.
Example IV：The application method of the autologous refluxing device of intestinal contents after a kind of two-chamber fistulization based on small intestine, including
Following steps：
1) patient's small bowel peristalsis frequency, is detected；
2）, the one end of the first connecting tube 4 and the second connecting tube 5 that tube bank 7 will be formed connect the first elastomeric bladder 2 and the respectively
Two elastomeric bladders 3, other end connection PTO F；
3）, speedy carding process pump 6 controlled in the unit interval to the by the liquid PLC control devices 11 being arranged in tube bank 7
The amount of liquid of output, observes the first elastomeric bladder 2 and the second elastomeric bladder 3 into body 1 in one elastomeric bladder 2 and the second elastomeric bladder 3
The deformation extent of chamber；
4）, after debugging terminates, the small intestine that the both ends of body 1 are inserted to small intestine stoma both ends respectively inputs flap B and small intestine and exported
Flap D, inflated by anticreep air bag air injection pipe 12 into anticreep air bag 13, the outer wall support of anticreep air bag 13 is lived the interior of small intestine
Wall；Under the creeping effect of small intestine, the material in small intestine input flap B rushes at through the scallop hole of the circular grate plate 15 of check valve
Circular pressing plate 17, spring 18 are compressed, and circular pressing plate 17 departs from annular boss 14, and material is from circular pressing plate 17 and body 1
Enter between inwall in the inner ring of the first elastomeric bladder 2；Now PTO F starts to the infusion fluid of the first elastomeric bladder 2；
Under pressure condition caused by liquid, the compressive deformation of the first elastomeric bladder 2, by the material entered in the first elastomeric bladder 2 by being arranged on
Check valve between first elastomeric bladder 2 and the second elastomeric bladder 3 enters the second elastomeric bladder 3；Then PTO F starts to
Person's Liquid extracting in the second elastomeric bladder 3 is come out while two 3 infusion fluids of elastomeric bladder；
5）, when complete step 4）Work after, now PTO F realize simultaneously respectively to the first elastomeric bladder 2 or
Liquid in second elastomeric bladder 3 is extracted and inputted；According to step 1）Patient's small bowel peristalsis frequency of detection is to the first elasticity
The elastomeric bladder 3 of capsule 2 and second carries out the extraction and input of alternately and repeatedly property, and the material in autologous refluxing device C is transported into small intestine
The flap is exported, artificial apparatus simulation small bowel peristalsis frequency is finally realized and carries out the autologous feedback of small intestine two-chamber fistulization intestinal contents.
The frequency that first elastomeric bladder 2 and the second elastomeric bladder 3 carry out alternately and repeatedly extraction and the input of property is five times per minute,
The frequency can be set as needed.
The present invention is applied to：（1）Because operation causes small intestine damaged in wound, art, and general peritonitis occurs, it is difficult to OK
I phases Bowel resection, Surgical healing operation, to save the therapeutic needs such as life, the operation of row jejunum two-chamber fistulization typically postoperative two weeks can
With this device, small intestine digestive juice and nutriment are fed back, reduces Water-Electrolyte, disturbance of acid-base balance and fistulization oral corrosivity skin
Inflammation, improve patients ' life quality.（2）Sphincter-preserving Surgery for Rectal Cancer, row ileum two-chamber fistulization, two Zhou Houke for prevention anastomotic leakage
According to fistulization oral loose stools situation, discontinuity utilizes this device, reduces the following intestinal tube body of gland disuse atrophy of fistulization oral, improves simultaneously
Patients ' life quality.
The invention has the advantages that：（1）It is autologous feed back through Small intestinal tumor mouth lose intestinal contents, including digestive juice and
Nutriment.（2）Promote the small intestine under fistulization oral and Colon and rectum function to recover as early as possible, reduce the disuse atrophy of enteraden body.
（3）Improve the quality of living.After small intestine two-chamber fistulization, after patient diet, food not yet digests and absorbed, especially most water completely
Divide and do not absorbed yet, directly discharged through fistulization oral, cause loose stools discharge multiple daily, it is perishable with substantial amounts of digestive juice
Fistulization oral skin, dermatitis, ulcer are formed, while also bring puzzlement to stoma care.With this refluxing device, can mitigate cumbersome small
Intestine fistulization is nursed.（4）Patient's normal eating habits gradually recover, and ensure the nutritional sufficiency of patient.（5）Mitigate patient mental's psychology
Pressure.Normal diet, normal defecation, the pressure of patients ' psychological anxiety is allowed to reduce, it is more confident to receive " Small intestinal tumor also receive art ".
（6）Be advantageous to the implementation of successive treatment.After this device, patient ensures that nutrition, psychiatric pressure subtract by enteral nutrition
Gently, the follow-up tumour associated treatment of patient, such as NACT are not delayed.（7）Reduce the economic pressures of being in hospital of patient.Patient is small
Nutrition is largely lost through fistulization oral after intestine fistulization, can cause patient's malnutrition, electrolyte disturbance, disturbance of acid-base balance unavoidably
Deng using this device, nutritional status can be recovered as early as possible, reduce length of patient stay and economic pressures.
Embodiment described above is only that the preferred embodiment of the present invention is described, and is set not departing from the present invention
On the premise of meter spirit, various modifications and improvement that those of ordinary skill in the art make to technical scheme all should
Fall into the protection domain of claims of the present invention determination.
Claims (7)
1. the autologous refluxing device of intestinal contents after a kind of small intestine two-chamber fistulization, it is characterised in that including being installed in small intestine
Autologous refluxing device, autologous refluxing device include the body that elastomeric material makes, and body is fixed on the excircle at both ends
Be set with anticreep air bag, the inner tubal wall of body be provided with vertically the first annular elastomeric bladder that several are fixed on inner tubal wall and
Second elastomeric bladder, check valve is equipped between the first elastomeric bladder and the second elastomeric bladder；The first company is coated with first elastomeric bladder
Adapter, the first connecting tube, which is located in the chamber of the first elastomeric bladder, is equipped with the first branch pipe；Second is coated with second elastomeric bladder
Connecting tube, the second connecting tube, which is located in the chamber of the second elastomeric bladder, is equipped with the second branch pipe, and described check valve includes being fixed on
Annular boss on the inner tubal wall of body, circular grate plate is installed with the endoporus of annular boss, the circle of circular grate plate goes out
Provided with through hole, pull bar is coated with through hole, one end of pull bar is connected with circular pressing plate, and the other end of pull bar is connected with connector.
2. the autologous refluxing device of intestinal contents after small intestine two-chamber fistulization according to claim 1, it is characterised in that described
Connector and circular grate plate between pull bar excircle on be set with spring；Circular grate plate includes outer toroid and and outer toroid
Concentric interior annular, outer toroid and interior annular are connected by fan-shaped support plate.
3. the autologous refluxing device of intestinal contents after small intestine two-chamber fistulization according to claim 2, it is characterised in that described
Connector be locking nut, pull bar is provided with the screw rod matched with locking nut.
4. the autologous refluxing device of intestinal contents after small intestine two-chamber fistulization according to claim 3, it is characterised in that described
Body be rubber tube, anticreep air bag, the first elastomeric bladder and the second elastomeric bladder are quality of rubber materials；First connecting tube and second connects
Adapter is plastic tube；Annular boss, circular grate plate, it is that pull bar, circular pressing plate, spring and connector are plastic material.
5. the autologous refluxing device of intestinal contents after the small intestine two-chamber fistulization according to claim any one of 1-4, its feature
It is, the outer end of the first described connecting tube and the second connecting tube is connected to tube bank, and the other end connection of tube bank is dynamic defeated
Go out device.
6. the autologous refluxing device of intestinal contents after small intestine two-chamber fistulization according to claim 5, it is characterised in that described
PTO include air compressor PLC control devices and air compressor, the gas outlet of air compressor and tube bank
Import connection, air compressor PLC control devices to air compressor output control instruct.
7. the autologous refluxing device of intestinal contents after small intestine two-chamber fistulization according to claim 5, it is characterised in that described
PTO include speedy carding process pump, device for storing liquid and liquid PLC control devices, the liquid outlet and pipe of speedy carding process pump
The import connection of beam, the liquid outlet of device for storing liquid are connected with the inlet of speedy carding process pump, and liquid PLC control devices are defeated to high speed
Go out the instruction of pump output control.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611147362.9A CN106473834B (en) | 2016-12-13 | 2016-12-13 | The autologous refluxing device of intestinal contents and application method after small intestine two-chamber fistulization |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611147362.9A CN106473834B (en) | 2016-12-13 | 2016-12-13 | The autologous refluxing device of intestinal contents and application method after small intestine two-chamber fistulization |
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| CN106473834A CN106473834A (en) | 2017-03-08 |
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| CN110180039B (en) * | 2019-06-03 | 2021-10-22 | 西安交通大学医学院第一附属医院 | Multifunctional intestinal juice back transfusion device |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7037343B2 (en) * | 2002-12-23 | 2006-05-02 | Python, Inc. | Stomach prosthesis |
| US7141071B2 (en) * | 2002-12-23 | 2006-11-28 | Python Medical, Inc. | Implantable digestive tract organ |
| CA2756991A1 (en) * | 2009-04-03 | 2010-10-07 | Metamodix, Inc. | Modular gastrointestinal prostheses |
| CN103405297A (en) * | 2013-08-27 | 2013-11-27 | 林建江 | Complete flow turning type intestinal fistulization tube |
| CN204619002U (en) * | 2015-05-07 | 2015-09-09 | 林平珍 | Intussusception air bag dredge |
| CN105251099A (en) * | 2015-10-26 | 2016-01-20 | 南京市鼓楼医院 | Double-balloon intestine fistulization catheter for preventing anastomotic fistula after colorectal surgery |
| CN205569415U (en) * | 2016-01-26 | 2016-09-14 | 杨波 | Colon lavage tube in art |
| CN206641950U (en) * | 2016-12-13 | 2017-11-17 | 郑州大学第一附属医院 | The autologous refluxing device of intestinal contents after small intestine two-chamber fistulization |
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