CN104491977B - Separable nostril-gastrointestinal tube - Google Patents
Separable nostril-gastrointestinal tube Download PDFInfo
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- CN104491977B CN104491977B CN201510004434.3A CN201510004434A CN104491977B CN 104491977 B CN104491977 B CN 104491977B CN 201510004434 A CN201510004434 A CN 201510004434A CN 104491977 B CN104491977 B CN 104491977B
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- tube
- intestinal
- stomach
- joint
- stomach tube
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Abstract
The invention provides a separable nostril-gastrointestinal tube. The separable nostril-gastrointestinal tube comprises a gastric tube, an intestinal tube, a gastric tube quick connector, an intestinal tube quick connector and a fixing clamp; three-cavity connectors are fixed to one end part of the outer side of the gastric tube; the gastric tube quick connector is detachably connected to one of the three-cavity connector; the gastric tube sleeves the intestinal tube, and one outer side end of the intestinal tube passes through the gastric tube quick connector; the intestinal tube quick connector is detachably connected to the outer side end part of the intestinal tube; the fixing clamp sleeves the gastric tube and located the inner side of the gastric tube quick connector. According to the separable nostril-gastrointestinal tube, the gastric tube and the intestinal tube can be implanted into a human body by inserting at a time, thus the operation is convenient, the pain of a patient is relieved, and moreover, the cross infection can be avoided.
Description
Technical field
The present invention relates to a kind of medical apparatus and instruments, in particular relate to a kind of Nasal gastrointestinal tube.
Background technology
Nasal gastrointestinal tube is to the apparatus of stomach enteral injection nutrition, patient's operation consent or to battalion by nasal cavity or oral intubation
Needing to insert two single-chamber gastrointestinal tracts or gastrointestinal integrated guide tube respectively when foster carries out stomach decompression and enteral nutrition, inserts
Journey is inconvenient and brings very big pain to patient.
The content of the invention
It is an object of the invention to provide a kind of separated type Nasal gastrointestinal tube, it is only needed to intestinal tube, stomach by an intubation
Pipe is inserted in human body, pain that is easy to operate, alleviating patient, and can avoid cross-contamination.
To achieve these goals, technical solution of the invention is：A kind of separated type Nasal gastrointestinal tube, including stomach
Pipe, intestinal tube, three chamber joints, stomach tube snap joint, intestinal tube snap joint, fixation clamp, three chamber joint is fixed on the stomach tube
Lateral ends portion, the stomach tube snap joint is removably connected on a joint of three chamber joint, and the intestinal tube is enclosed within
In the stomach tube, and the intestinal tube lateral ends pass through the stomach tube snap joint, the intestinal tube snap joint detachably to connect
The outboard end of the intestinal tube is connected to, the fixation clamp is enclosed within outside the stomach tube, and the fixation clamp is fast positioned at the stomach tube
Quick coupling is inboard.
Separated type Nasal gastrointestinal tube of the present invention, wherein, it is connected with check valve on another joint of three chamber joint.
Separated type Nasal gastrointestinal tube of the present invention, wherein, stomach tube prolongation is fixed with the 3rd joint of three chamber joint
Pipe, stomach tube extends pipe end and is connected with multifunction conjunction.
Separated type Nasal gastrointestinal tube of the present invention, wherein, stomach tube inboard one end is opening end.
After using such scheme, because the intestinal tube of separated type Nasal gastrointestinal tube of the present invention is enclosed within stomach tube, therefore one is only needed
Intestinal tube and stomach tube can be inserted human body by secondary intubation, not only easy to operate, also mitigate the pain of patient；Because stomach tube quickly connects
Head is detachably connected with stomach tube, and intestinal tube snap joint and intestinal tube are detachably connected, therefore after the completion of stomach decompression, can first extract
Stomach tube, only the less intestinal tube in section is stayed in human body individually carries out enteral nutrition, again by bowel section after the completion of input nutrition
Individually extract, more convenient operation, also more alleviate the pain of patient, simultaneously as stomach tube is connected with three chamber joints, because
This can be reduced pressure by a joint, and another two joint is rinsed, even if stomach tube decompression and flushing position separate, reduced and handed over
Fork pollution.
Further, since stomach tube inboard one end is opening end, therefore the frictional resistance between stomach tube and intestinal tube can be reduced, just
In separation.
Description of the drawings
Fig. 1 is the exploded view of separated type Nasal gastrointestinal tube of the present invention；
Fig. 2 is the installation diagram of separated type Nasal gastrointestinal tube of the present invention.
Specific embodiment
As shown in Figure 1, 2, separated type Nasal gastrointestinal tube of the present invention includes that stomach tube 11, intestinal tube 12, three chamber joints 13, stomach tube are fast
Quick coupling 14, intestinal tube snap joint 15, fixation clamp 16, three chamber joints 13 are bonded and fixed to the lateral ends portion of stomach tube 11, and stomach tube is fast
Quick coupling 14 is removably connected on a joint of three chamber joints 13 by way of clamping, and intestinal tube 12 is enclosed within stomach tube 11,
And the lateral ends of intestinal tube 12 pass through stomach tube snap joint 14, intestinal tube snap joint 15 to be removably connected to by way of clamping
The outboard end of intestinal tube 12, fixation clamp 16 is enclosed within outside stomach tube 11, and fixation clamp 16 is inboard positioned at stomach tube snap joint 14, three chambers
Check valve 21 is connected with another joint of joint 13, on the 3rd joint of three chamber joints 13 stomach tube extension tube is fixed with
22, the end of stomach tube extension tube 22 is connected with multifunction conjunction 23, and the inboard one end of stomach tube 11 is opening end.
When using, separated type Nasal gastrointestinal tube of the present invention is inserted in human body, stomach is carried out by stomach tube snap joint and is subtracted
Pressure, after the completion of stomach decompression, with fixation clamp stomach tube and intestinal tube is fixed, and then removes stomach tube snap joint respectively and intestinal tube is quick
Joint, stomach tube is separated with intestinal tube, withstands intestinal tube, unclamps fixation clamp, first extracts stomach tube and fixation clamp, is then reinstalled intestinal tube
Snap joint and multifunction conjunction, will the less intestinal tube in section stay in human body and individually carry out enteral nutrition, input nutrition is complete
Cheng Houzai individually extracts intestinal tube, more convenient operation, also more alleviates the pain of patient, in addition, can be connect by three chambers
Check valve or multifunction conjunction on head carries out stomach flushing, will stomach tube decompression and rinse position separate, reduce cross-contamination.
Embodiment described above is only that the preferred embodiment of the present invention is described, not to the scope of the present invention
It is defined, on the premise of without departing from design spirit of the present invention, technology of this area ordinary skill technical staff to the present invention
Various modifications and improvement that scheme is made, all should fall in the protection domain of claims of the present invention determination.
Claims (4)
1. a kind of separated type Nasal gastrointestinal tube, it is characterised in that：Including stomach tube (11), intestinal tube (12), three chamber joints (13), stomach tube
Snap joint (14), intestinal tube snap joint (15), fixation clamp (16), the stomach tube (11) is fixed on outward in three chamber joint (13)
Side one end, the stomach tube snap joint (14) is removably connected on a joint in three chamber joint (13), the intestinal
Pipe (12) is enclosed within the stomach tube (11), and the intestinal tube (12) lateral ends pass through the stomach tube snap joint (14), institute
The outboard end that intestinal tube snap joint (15) is removably connected to the intestinal tube (12) is stated, the fixation clamp (16) is enclosed within the stomach
Manage (11) outward, and the fixation clamp (16) is inboard positioned at the stomach tube snap joint (14).
2. separated type Nasal gastrointestinal tube as claimed in claim 1, it is characterised in that：Another of three chamber joint (13) connects
Check valve (21) is connected with head.
3. separated type Nasal gastrointestinal tube as claimed in claim 2, it is characterised in that：The 3rd of three chamber joint (13) connects
Stomach tube extension tube (22) is fixed with head, stomach tube extension tube (22) end is connected with multifunction conjunction (23).
4. separated type Nasal gastrointestinal tube as claimed in claim 3, it is characterised in that：Described stomach tube (11) inboard one end is open
End.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510004434.3A CN104491977B (en) | 2015-01-05 | 2015-01-05 | Separable nostril-gastrointestinal tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510004434.3A CN104491977B (en) | 2015-01-05 | 2015-01-05 | Separable nostril-gastrointestinal tube |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104491977A CN104491977A (en) | 2015-04-08 |
| CN104491977B true CN104491977B (en) | 2017-04-19 |
Family
ID=52933483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510004434.3A Active CN104491977B (en) | 2015-01-05 | 2015-01-05 | Separable nostril-gastrointestinal tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104491977B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109419632A (en) * | 2017-08-19 | 2019-03-05 | 上海中医药大学附属龙华医院 | Stomach decompression and enteral nutriment integral tube |
| US11701303B1 (en) | 2020-08-17 | 2023-07-18 | Wealth Acquisition Group LLC | Quick release connection for enteral feeding tube |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5531723A (en) * | 1994-04-20 | 1996-07-02 | Solazzo; Anthony | Ureteral catheter connector adapter |
| US5549657A (en) * | 1994-05-12 | 1996-08-27 | C.R. Bard, Inc. | Low profile adaptor for gastrostomy feeding tube |
| CN101181181A (en) * | 2007-11-30 | 2008-05-21 | 马博平 | Nutrient canal of intestine for reducing pressure of stomach |
| CN201370777Y (en) * | 2009-03-03 | 2009-12-30 | 阚彤 | Separable nasogastric and nasointestinal tube |
| CN103191515A (en) * | 2013-04-12 | 2013-07-10 | 浙江曙光科技有限公司 | Separable nasal gastric-intestinal tube |
| CN203829342U (en) * | 2014-01-06 | 2014-09-17 | 浙江金华星期一生物技术有限公司 | Multi-cavity stomach-intestine integrated nutritional tube |
| CN204379960U (en) * | 2015-01-05 | 2015-06-10 | 浙江曙光科技有限公司 | Separated type Nasal gastrointestinal tube |
-
2015
- 2015-01-05 CN CN201510004434.3A patent/CN104491977B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5531723A (en) * | 1994-04-20 | 1996-07-02 | Solazzo; Anthony | Ureteral catheter connector adapter |
| US5549657A (en) * | 1994-05-12 | 1996-08-27 | C.R. Bard, Inc. | Low profile adaptor for gastrostomy feeding tube |
| CN101181181A (en) * | 2007-11-30 | 2008-05-21 | 马博平 | Nutrient canal of intestine for reducing pressure of stomach |
| CN201370777Y (en) * | 2009-03-03 | 2009-12-30 | 阚彤 | Separable nasogastric and nasointestinal tube |
| CN103191515A (en) * | 2013-04-12 | 2013-07-10 | 浙江曙光科技有限公司 | Separable nasal gastric-intestinal tube |
| CN203829342U (en) * | 2014-01-06 | 2014-09-17 | 浙江金华星期一生物技术有限公司 | Multi-cavity stomach-intestine integrated nutritional tube |
| CN204379960U (en) * | 2015-01-05 | 2015-06-10 | 浙江曙光科技有限公司 | Separated type Nasal gastrointestinal tube |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104491977A (en) | 2015-04-08 |
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