CN209662236U - A kind of jejunal nutrient canal with sacculus - Google Patents
A kind of jejunal nutrient canal with sacculus Download PDFInfo
- Publication number
- CN209662236U CN209662236U CN201920014427.5U CN201920014427U CN209662236U CN 209662236 U CN209662236 U CN 209662236U CN 201920014427 U CN201920014427 U CN 201920014427U CN 209662236 U CN209662236 U CN 209662236U
- Authority
- CN
- China
- Prior art keywords
- sacculus
- nutrient canal
- jejunal nutrient
- tube body
- canal
- 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
The utility model discloses a kind of jejunal nutrient canals with sacculus, it is characterized by comprising jejunal nutrient canal, sacculus dilating catheter and guide wires, the sacculus dilating catheter includes tube body, the tube body front end is equipped with sacculus, rear end side is equipped with the charge and discharge port matched with sacculus, the guide wire is equipped with tubular body and coaxial with tube body, and the jejunal nutrient canal is sheathed on the outside of tube body, and the sacculus rear end is set at the front end of jejunal nutrient canal.Originally practical to have the advantages that the jejunal nutrient canal with sacculus be coaxial with seal wire, alimentary canal turning is conveniently passed through, to set pipe success with shorter time, operation difficulty and risk is reduced, reduces patient and doctor's x-ray radiation.It promotes and is easy compared with conventional method, time saving, success rate is high, and nutrient canal can withdraw from sacculus after in place, completes nutrient canal merging.
Description
Technical field
The utility model relates to medical equipment technical field, in particular to a kind of jejunal nutrient canals with sacculus.
Background technique
Jejunal nutrient canal be adapted to long-term bed, dysphagia, gastroesophageal reflux, reflux gastritis, insanity,
The patients such as stupor are also suitable for gastric motility disorder, pylorus and duodenal stenosis, obstruction patient, above-mentioned to need long-term enteral nutrition
Patient.Conventional jejunal nutrient canal merging is to be guided under X-ray by seal wire, sets pipe in Qu Shi ligament with remote intestinal tube.Due to
Nutrient canal is not coaxial with seal wire, and nutrient canal has at alimentary canal turning passes through difficulty.
Utility model content
The technical problems to be solved in the utility model is to overcome the above technical problem, provide it is a kind of it is time saving, success rate is high
Jejunal nutrient canal with sacculus.
In order to solve the above technical problems, technical solution provided by the utility model is a kind of jejunal nutrient canal with sacculus,
It is characterized by comprising jejunal nutrient canal, sacculus dilating catheter and guide wire, the sacculus dilating catheter includes tube body, described
Tube body front end is equipped with sacculus, and rear end side is equipped with the charge and discharge port matched with sacculus, and the guide wire is equipped with tubular body simultaneously
Coaxial with tube body, the jejunal nutrient canal is sheathed on the outside of tube body, and the sacculus rear end is set at the front end of jejunal nutrient canal.
Preferably, the jejunal nutrient canal tube wall is equipped with side opening.
Preferably, the guide wire overall length 260cm, diameter 0.035cm.
Preferably, the jejunal nutrition pipe range 125cm, manages thick 24F.
Preferably, the sacculus dilating catheter overall length 130cm, the balloon diameter 5mm.
The utility model has the advantages that the jejunal nutrient canal with sacculus can be same with seal wire compared with prior art
Axis conveniently passes through alimentary canal turning, to set pipe success with shorter time, reduces operation difficulty and risk, reduces
Patient and doctor's x-ray radiation.It promotes and is easy compared with conventional method, time saving, success rate is high, and nutrient canal can be removed after in place
Sacculus out completes nutrient canal merging.
Detailed description of the invention
Fig. 1 is a kind of jejunal nutrient canal structural schematic diagram with sacculus of the utility model.
Fig. 2 is a kind of jejunal nutrient canal sacculus expanded state schematic diagram with sacculus of the utility model.
It is as shown in the figure: 1, jejunal nutrient canal, 2, sacculus dilating catheter, 3, guide wire, 4, tube body, 5, sacculus, 6, inflation/deflation
Mouthful, 7, side opening.
Specific embodiment
The following describes the utility model in further detail with reference to the accompanying drawings.
In conjunction with attached drawing, a kind of jejunal nutrient canal with sacculus, it is characterised in that: led including jejunal nutrient canal 1, balloon expandable
Pipe 2 and guide wire 3, the sacculus dilating catheter 2 include tube body 4,4 front end of tube body be equipped with sacculus 5, rear end side be equipped with
The charge and discharge port 6 that sacculus 5 matches, the guide wire 3 are equipped with 4 inside of tube body and, the jejunal nutrient canal 1 coaxial with tube body 4
It is sheathed on 4 outside of tube body, 5 rear end of sacculus is set at the front end of jejunal nutrient canal 1.
1 tube wall of jejunal nutrient canal is equipped with side opening 7.
The 3 overall length 260cm of guide wire, diameter 0.035cm.
The jejunal nutrient canal 1 is 125cm long, manages thick 24F.
Sacculus dilating catheter 2 the overall length 130cm, the 5 diameter 5mm of sacculus.
The application method of the utility model: it guides seal wire to reach Qu Shi ligament with remote intestinal tube by X-ray, then makes jejunum
Nutrient canal is connected with sacculus, is then inflated to sacculus, the front-end port of jejunal nutrient canal can be closed after sacculus is full,
It is drawn to the back-end after sacculus is full, makes the front end clamping of sacculus rear end and jejunal nutrient canal, at this moment under the action of sacculus, can make
Seal wire is coaxial with jejunal nutrient canal, so that it is reached target position along seal wire push nutrient canal, then evacuates the gas in sacculus, remove
Ball-bag dilation tube and seal wire out, indwelling jejunal nutrient canal is in target position and fixation.
Sacculus dilating catheter and jejunal nutrient canal are separable, it is therefore an objective to which faster and better feeding jejunal nutrient canal, sacculus fill
After being full of and jejunal nutrient canal promotes merging together, promotes and is easy compared with conventional method, time saving, and success rate is high, and jejunal nutrient canal is in place
It deflates afterwards and withdraws from sacculus, nutrient canal merging can be completed, since sacculus, seal wire coaxially promote, injury to alimentary tract is small, and it is accurate to be easy
It is advancing to the position.
The utility model and embodiments thereof are described above, this description is no restricted, shown in attached drawing
Be also one of the embodiments of the present invention, actual structure is not limited to this.All in all if this field
Those of ordinary skill is enlightened by it, without deviating from the purpose of the present invention, not inventively design with
The similar frame mode of the technical solution and embodiment, all should belong to the protection range of the utility model.
Claims (5)
1. a kind of jejunal nutrient canal with sacculus, it is characterised in that: including jejunal nutrient canal (1), sacculus dilating catheter (2) and draw
Seal wire (3), the sacculus dilating catheter (2) include tube body (4), and tube body (4) front end is equipped with sacculus (5), and rear end side is set
There is the charge and discharge port (6) matched with sacculus (5), the guide wire (3) is equipped with inside tube body (4) and with tube body (4) coaxially, institute
It states jejunal nutrient canal (1) to be sheathed on the outside of tube body (4), sacculus (5) rear end is set at the front end of jejunal nutrient canal (1).
2. a kind of jejunal nutrient canal with sacculus according to claim 1, it is characterised in that: the jejunal nutrient canal (1)
Tube wall is equipped with side opening (7).
3. a kind of jejunal nutrient canal with sacculus according to claim 1, it is characterised in that: guide wire (3) overall length
260cm, diameter 0.035cm.
4. a kind of jejunal nutrient canal with sacculus according to claim 1, it is characterised in that: the jejunal nutrient canal (1)
Long 125cm manages thick 24F.
5. a kind of jejunal nutrient canal with sacculus according to claim 1, it is characterised in that: the sacculus dilating catheter
(2) overall length 130cm, sacculus (5) the diameter 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920014427.5U CN209662236U (en) | 2019-01-05 | 2019-01-05 | A kind of jejunal nutrient canal with sacculus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920014427.5U CN209662236U (en) | 2019-01-05 | 2019-01-05 | A kind of jejunal nutrient canal with sacculus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209662236U true CN209662236U (en) | 2019-11-22 |
Family
ID=68564908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920014427.5U Expired - Fee Related CN209662236U (en) | 2019-01-05 | 2019-01-05 | A kind of jejunal nutrient canal with sacculus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209662236U (en) |
-
2019
- 2019-01-05 CN CN201920014427.5U patent/CN209662236U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20210105 |