CN209951821U - Duodenum fluid drainage device - Google Patents
Duodenum fluid drainage device Download PDFInfo
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- CN209951821U CN209951821U CN201821717421.6U CN201821717421U CN209951821U CN 209951821 U CN209951821 U CN 209951821U CN 201821717421 U CN201821717421 U CN 201821717421U CN 209951821 U CN209951821 U CN 209951821U
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- tube
- transfer line
- liquid
- duodenum
- duodenal
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Abstract
The utility model discloses a duodenum liquid drainage device, including duodenum drainage tube, transfer line, transfer pump and jejunum fistulation pipe, the one end of transfer line is the feed liquor end, the other end of transfer line is for going out the liquid end, the transfer pump set up in on the transfer line, the liquid outlet of duodenum drainage tube is connected the feed liquor end of transfer line, the liquid end of transfer line is equipped with joint portion, the top of jejunum fistulation pipe be equipped with connect the first sleeve pipe of portion assorted, joint portion with first sleeve pipe is pegged graft, jejunum fistulation pipe includes a first chock plug, the portion of stuffing of first chock plug with first sheathed tube internal diameter phase-match, first chock plug pass through the plastics rope connect in on the lateral wall of jejunum fistulation pipe is made to jejunum. The device can solve the technical problem of postoperative pancreatic secretion waste of patients with duodenal rupture.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a duodenal bulb fluid drainage device.
Background
After surgical treatment is carried out on a patient with duodenal rupture after trauma, an external drainage tube is placed in the duodenum, the main component of drainage liquid is pancreatic external secretion liquid which is colorless transparent alkaline liquid, and the normal person secretes more than 1500 milliliters per day, so the drainage liquid is the main component of the duodenal drainage liquid in view of volume. The pancreatic secretion contains 1-2% of organic substances, mainly enzymes or zymogens, such as trypsin, chymotrypsin, lipase, collagenase and various esterases; also contains 1% of inorganic matter. The main cation of pancreatic exocrine secretion is sodium ion, the main anion is HCO3-, and the concentration of HCO 3-is about 15-150mmol/L along with the secretion of pancreatic juice.
The postoperative duodenal drainage fluid has a digestion function, and the daily dose is large. The common treatment mode is to discard, which can cause the loss of digestive juice and affect the digestion function, and the common treatment mode is to inject the digestive juice into the jejunostomy tube after being extracted by a syringe or drip the digestive juice into the jejunostomy tube to continuously help to digest food.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a duodenum fluid drainage device, which can solve the technical problem that the postoperative pancreatic secretion of patients with duodenal rupture is wasted.
In order to solve the technical problem, the technical scheme of the utility model is that: the utility model provides a duodenum liquid drainage device, includes duodenum drainage tube, transfer line, transfer pump and jejunum fistulation pipe, the one end of transfer line is the feed liquor end, the other end of transfer line is out the liquid end, the transfer pump set up in on the transfer line, the liquid outlet of duodenum drainage tube is connected the feed liquor end of transfer line, the play liquid end of transfer line is equipped with joint portion, the top of jejunum fistulation pipe be equipped with the first sleeve pipe of joint portion assorted, joint portion with first sleeve pipe is pegged graft, jejunum fistulation pipe includes a first chock plug, the portion of plugging in of first chock plug with first sheathed tube internal diameter phase-match, first chock plug pass through the plastics rope connect in on the lateral wall of jejunum fistulation pipe.
As an improved mode, a plurality of duodenal liquid input ports are formed in the side wall of one end, inserted into duodenum, of the duodenal drainage tube, and a plurality of duodenal liquid output ports are formed in the tail end of the jejunostomy tube.
As a modified mode, the upper part of the jejunostomy tube is provided with a branch tube, the top end of the branch tube is provided with a second sleeve, the branch tube comprises a second plug matched with the inner diameter of the second sleeve, and the second plug is connected to the outer side wall of the branch tube through a plastic rope.
As an improved mode, the jejunum fistulization device further comprises a plurality of auxiliary tubes, wherein one ends of the auxiliary tubes are provided with the joint parts, the other ends of the auxiliary tubes are provided with the first sleeves, and the auxiliary tubes are sequentially spliced and then spliced with the jejunum fistulization tube.
As an improved mode, the infusion tube is a disposable infusion set.
As an improved mode, the infusion tube is provided with a precision filter.
As an improved mode, the infusion tube comprises a section of dosing three-way dropper, and a dosing port of the dosing three-way dropper is provided with a sealing cover.
The technical effect obtained by adopting the technical scheme is as follows:
the utility model provides a duodenum drainage tube does not connect the drainage bag like the conventionality, but connect the transfer line, the other one end of transfer line connects jejunostomy pipe, the transfer line of connection uses the transfer pump, the effect of transfer pump makes duodenum liquid follow the drainage of drainage tube drainage play to jejunostomy pipe direction flow can continue to help digestion food to avoid causing patient's digestive juice to lose, influence digestion function, the transfer line of this application and jejunostomy pipe adopt the mode of pegging graft, can make the convenient separation of fistula with transfer line and jejunum, first chock plug can be used to make the mouth of pipe of fistula seal be used for protecting the patient.
Because the lateral wall of the duodenal drainage tube inserted into one end of the duodenum is provided with a plurality of duodenal liquid input ports, and the tail end of the jejunostomy tube is provided with a plurality of duodenal liquid output ports, the duodenal liquid can enter the drainage tube from the duodenal liquid input ports and then enter the jejunostomy tube of a patient from the duodenal liquid output ports.
Because the upper portion of jejunostomy pipe is equipped with a bleeder, the top of bleeder is equipped with the second sleeve pipe, the bleeder includes one with the internal diameter assorted second cock of second sleeve pipe, the second cock passes through the plastics rope to be connected on the lateral wall of bleeder, can be connected with the bleeder and nutrient solution or liquid medicine, input nutrient solution or liquid medicine when inputing the digestive juice in patient's jejunostomy pipe.
Because still include a plurality of accessory canal, the one end of accessory canal is equipped with joint portion, the other end of accessory canal is equipped with first sleeve pipe, each after the accessory canal is pegged graft in proper order with jejunum fistulization pipe is pegged graft, can prolong or shorten jejunum fistulization pipe according to actual needs, makes things convenient for the treatment.
Because the transfusion tube is a disposable transfusion device, the universality can be improved.
Because the infusion tube is provided with the filter, the digestion liquid can be filtered.
The infusion tube comprises a section of dosing three-way dropper, and a dosing port of the dosing three-way dropper is provided with a sealing cover, so that medicine can be added through the dosing three-way dropper.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the present invention;
in the figure, 1-duodenum drainage tube, 2-perfusion tube, 21-joint part, 3-jejunum fistulization tube, 31-first sleeve, 32-first plug, 33-branch tube, 331-second sleeve, 332-second plug, 34-auxiliary tube, 4-transfusion pump,
Detailed Description
Example one
As shown in fig. 1, a duodenal fluid drainage device comprises a duodenal drainage tube 1, a perfusion tube 2, a perfusion pump 4 and a jejunostomy tube 3. The lateral wall of one end of the duodenum drainage tube 1 inserted into duodenum is provided with a plurality of duodenal liquid input ports, and the tail end of the jejunostomy tube 3 is provided with a plurality of duodenal liquid output ports, so that duodenal liquid can enter the drainage tube from the duodenal liquid input ports and then enter the jejunostomy tube 3 of a patient from the duodenal liquid output ports.
One end of the infusion tube 2 is a liquid inlet end, the other end of the infusion tube 2 is a liquid outlet end, and the infusion tube 2 can be a common disposable infusion set to improve the universality. The infusion tube 2 comprises a section of dosing three-way dropper, a dosing port of the dosing three-way dropper is provided with a sealing cover, and medicines can be added through the dosing three-way dropper.
The transfer pump 4 sets up on transfer line 2, the feed liquor end of transfer line 2 is connected to the liquid outlet of duodenum drainage tube 1, the play liquid end of transfer line 2 is equipped with joint portion 21, the top of jejunum fistulization pipe 3 be equipped with joint portion 21 assorted first sleeve 31, joint portion 21 is pegged graft with first sleeve 31, jejunum fistulization pipe 3 includes a first chock plug 32, the portion of stuffing of first chock plug 32 and the internal diameter phase-match of first sleeve 31, first sleeve 31 passes through the plastics rope to be connected on the lateral wall of jejunum fistulization pipe 3.
Example two
As shown in fig. 2, the present embodiment has substantially the same structure as the first embodiment, except that a branch tube 33 is provided at the upper part of the jejunostomy tube 3, a second sleeve 331 is provided at the top end of the branch tube 33, the branch tube 33 includes a second plug 332 matching with the inner diameter of the second sleeve 331, the second plug 332 is connected to the outer side wall of the branch tube 33 by a plastic rope, the branch tube 33 can be connected with nutrient solution or medical solution, and the nutrient solution or medical solution can be infused while the digestive juice is infused into the jejunostomy tube 3 of the patient. The infusion tube 2 is provided with a filter which can filter the digestive juice. The intestinal fistulization tube further comprises a plurality of auxiliary tubes 34, one end of each auxiliary tube 34 is provided with a joint part 21, the other end of each auxiliary tube 34 is provided with a first sleeve 31, each auxiliary tube 34 is sequentially spliced with the jejunal fistulization tube 3, the jejunal fistulization tube 3 can be prolonged or shortened according to actual needs, and treatment is facilitated.
The operating principle of the duodenal fluid drainage device is as follows:
the duodenum drainage tube 1, the infusion tube 2, the infusion pump 4 and the jejunum fistulation tube 3 are connected according to the structure described in the specification, the duodenum drainage tube 1 is inserted into the duodenum drainage tube 1 of the patient, the jejunum fistulation tube 3 is inserted into the jejunum of the patient, and the duodenal fluid of the patient can be pumped into the jejunum of the patient by adjusting the infusion pump 4 to help the patient digest food, so that the waste of the duodenal fluid is avoided.
Claims (7)
1. A duodenal liquid drainage device is characterized in that: including duodenum drainage tube, transfer line, transfer pump and jejunum fistulization pipe, the one end of transfer line is the feed liquor end, the other end of transfer line is for going out the liquid end, the transfer pump set up in on the transfer line, the liquid outlet of duodenum drainage tube is connected the feed liquor end of transfer line, the liquid end of transfer line is equipped with joint portion, the top of jejunum fistulization pipe be equipped with the first sleeve pipe of joint portion assorted, joint portion with first sleeve pipe is pegged graft, jejunum fistulization pipe includes a first chock plug, the portion of stuffing of first chock plug with first sheathed tube internal diameter phase-match, first chock plug pass through the plastics rope connect in on the lateral wall of jejunum fistulization pipe.
2. The duodenal fluid drainage device of claim 1, wherein the duodenal fluid drainage tube is provided with a plurality of duodenal fluid input ports on the side wall of one end inserted into duodenum, and a plurality of duodenal fluid output ports at the tail end of the jejunostomy tube.
3. The duodenal fluid drainage device of claim 1, wherein a branch tube is provided at an upper portion of the jejunostomy tube, a second cannula is provided at a top end of the branch tube, and the branch tube comprises a second plug matched with an inner diameter of the second cannula, and the second plug is connected to an outer side wall of the branch tube by a plastic string.
4. The duodenal fluid drainage device of claim 1, further comprising a plurality of auxiliary tubes, wherein one end of each auxiliary tube is provided with the joint part, the other end of each auxiliary tube is provided with the first sleeve, and each auxiliary tube is sequentially inserted and then inserted into the jejunostomy tube.
5. The duodenal fluid drainage device of claim 1, wherein the infusion tube is a disposable infusion set.
6. The duodenal fluid drainage device of claim 1, wherein a filter is disposed on the infusion tube.
7. The duodenal fluid drainage device of claim 1, wherein the infusion tube comprises a section of medicated three-way dropper, and a sealing cover is arranged at a medicated port of the medicated three-way dropper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821717421.6U CN209951821U (en) | 2018-10-23 | 2018-10-23 | Duodenum fluid drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821717421.6U CN209951821U (en) | 2018-10-23 | 2018-10-23 | Duodenum fluid drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209951821U true CN209951821U (en) | 2020-01-17 |
Family
ID=69235842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821717421.6U Active CN209951821U (en) | 2018-10-23 | 2018-10-23 | Duodenum fluid drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209951821U (en) |
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2018
- 2018-10-23 CN CN201821717421.6U patent/CN209951821U/en active Active
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