CN206652009U - A kind of Nasal feeding device with movable telescoping shoring column - Google Patents
A kind of Nasal feeding device with movable telescoping shoring column Download PDFInfo
- Publication number
- CN206652009U CN206652009U CN201621458096.7U CN201621458096U CN206652009U CN 206652009 U CN206652009 U CN 206652009U CN 201621458096 U CN201621458096 U CN 201621458096U CN 206652009 U CN206652009 U CN 206652009U
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- CN
- China
- Prior art keywords
- stomach tube
- clip
- expansion link
- syringe
- feeding device
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- 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
It the utility model is related to medical instruments field, there is provided a kind of Nasal feeding device with movable telescoping shoring column, including telescopic supporting rod, travel(l)ing rest, syringe, stomach tube and conduit；The travel(l)ing rest includes expansion link and clip, one end of the expansion link is hinged with the telescopic supporting rod, axial direction of the expansion link along the telescopic supporting rod is rotated, the hinged place of the expansion link and the telescopic supporting rod is provided with tightening mechanism, the other end of the expansion link is connected with the clip, gripping block is provided with the clip, the gripping block is connected with the clip by swivel joint；The stomach tube connects the syringe by the conduit, and the syringe is arranged on the clip.The apparatus structure is simple, easy to operate, practical, is adapted to promote in this area.
Description
【Technical field】
Medical instruments field is the utility model is related to, more particularly to a kind of Nasal feeding device with movable telescoping shoring column.
【Background technology】
Patient is in esophageal surgery or lies in a comatose condition or in the case that function of deglutition has obstacle, it is impossible to fed by mouth,
In order to ensure the nutrition supply of patient, it is often necessary to carry out nasal feeding conveying nutriment to patient.Nutrient solution is being conveyed to patient
When, traditional method exactly puts nutrient solution in syringe into, and then syringe connection stomach tube, directly injects nutrient solution,
Or medical personnel are held by syringe and are allowed to be in vertical state, connect pintle end and connect stomach tube interface down, nutrient solution is in gravity
Effect is lower to be flowed into by stomach tube inside the stomach of patient, reaches the purpose of conveying nutrient solution.Chinese patent CN203802829U is disclosed
A kind of medical nursing nasal-feeding eating device, pressure is applied by force (forcing) pump nutrient input is sent to patient's stomach, force (forcing) pump
The pressure size of application is difficult control, is unfavorable for the safety of patient.Through studying surface, nutrient solution is allowed to flow under the influence of gravity into trouble
The stomach of person is most useful for patient, therefore during nutrient solution is conveyed, it is not necessary to applies thrust to syringe, allows battalion
Nutrient solution voluntarily fully flows into stomach under gravity, applies thrust to syringe unless just may require that under special circumstances, but
Be in the past in the course of the work, medical personnel all be with hand support syringe, it is relatively time-consuming, laborious；Simultaneously in nutrition liquid stream
When entering inside patient's stomach, because patient is typically all recumbency, enter respiratory tract so nutrient solution can be easily caused and flow backwards, it is right
Patient damages.Therefore, medical worker wishes a kind of new Nasal feeding device.
【Utility model content】
In view of the foregoing, it is necessary to provide a kind of Nasal feeding device, the device has the travel(l)ing rest for clamping syringe, together
When the device traditional stomach tube is replaced using double-cavity stomach tube, can prevent nutrient solution from flowing backwards.
To reach above-mentioned purpose, technical scheme is used by the utility model：
A kind of Nasal feeding device with movable telescoping shoring column, including telescopic supporting rod, travel(l)ing rest, syringe, stomach tube
And conduit；The travel(l)ing rest includes expansion link and clip, and one end of the expansion link is hinged with the telescopic supporting rod so that
The expansion link can rotate along the axial direction of the telescopic supporting rod, the hinge of the expansion link and the telescopic supporting rod
The place of connecing is provided with tightening mechanism, and the other end of the expansion link is connected with the clip, and gripping block, institute are provided with the clip
Gripping block is stated to be connected by swivel joint with the clip；The stomach tube connects the syringe, the note by the conduit
Emitter is arranged on the clip.
Technical principle：Telescopic supporting rod is used to support travel(l)ing rest and can adjust height, and travel(l)ing rest can rotate, be solid
Fixed and flexible, the gripping block of clip clamps syringe, and the nutrient solution inside syringe can flow into patient along conduit and stomach tube
Inside stomach.
Preferably, the stomach tube is single-chamber stomach tube or double-cavity stomach tube.
Preferably, it is for connecting water filling that the double-cavity stomach tube, which includes two arrival ends and an one of port of export, two arrival ends,
The water injection end of device, another arrival end are liquid feeding end, and the liquid feeding end connects the syringe by the conduit；The two-chamber
The port of export of stomach tube is provided with rubber round end, and inlet opening, the inlet opening and the liquid feeding end are provided with the rubber round end
Connection；The double-cavity stomach tube is provided with water pocket in the side wall of the port of export, and the water pocket connects with the water injection end.Rubber
The setting of glue round end can avoid the termination of tip-like from being injured caused by the inwall of stomach of patient is touched；Water pocket water filling it
After can effectively prevent nutrient solution flow backwards enter respiratory tract；
Preferably, the syringe is that scale is provided with the syringe and outer wall for remove piston.Scale can be intuitively
Recognize the conveying capacity of nutrient solution, the syringe for removing piston conveniently adds nutrient solution.
Preferably, the junction of the syringe and the conduit is provided with valve.Avoid adding nutrition toward syringe
Nutrient solution begins to flow when liquid.
Preferably, it is provided with scale on the stomach tube.It can judge that stomach tube enters the depth of patient's stomach according to scale.
Preferably, the telescopic supporting rod is electric expansion support bar or manual telescopic support bar.
Preferably, the expansion link is screw thread rotation expansion link.
The utility model has the advantages that：
1st, the utility model Nasal feeding device, is equipped with the travel(l)ing rest for supporting syringe, and travel(l)ing rest can be along
The strong point is rotated and can fixed with tightening mechanism, and travel(l)ing rest can also be stretched, and be easy to the folding and unfolding of travel(l)ing rest；Activity branch
Clip on frame can clamp syringe, while two gripping blocks are also provided with clip, be easy to clamp the note of different model size
Emitter, and can be rotated between gripping block and clip, it is very beneficial for adjusting the angle between syringe and clip, will injecting
Device, which is placed on, can save the time much adjusted when on clip.
2nd, the utility model Nasal feeding device, traditional single-chamber stomach tube, the water of double-cavity stomach tube can be replaced using double-cavity stomach tube
Capsule swells after water injection end water filling, can effectively prevent nutrient solution from flowing backwards to enter respiratory tract, and then enter other organs pair
Patient causes unnecessary injury, while the setting of double-cavity stomach tube rubber round end can protect the stomach of patient well.
3rd, the utility model Nasal feeding device, principle is simple, simple in construction, easy to operate, practical, is adapted in this area
Promote.
【Brief description of the drawings】
Fig. 1 is the connection status schematic diagram of the utility model travel(l)ing rest.
Fig. 2 is a kind of connection status structural representation of the utility model.
Fig. 3 is the connection status schematic diagram of another embodiment of the utility model.
Fig. 4 is the structural representation of the utility model double-cavity stomach tube.
Fig. 5 is retracting state diagram of the present utility model.
Main element symbol description：
In figure：Telescopic supporting rod 1, travel(l)ing rest 2, expansion link 2-1, clip 2-2, gripping block 2-3, syringe 3, single-chamber stomach
Pipe 4, conduit 5, tightening mechanism 6, double-cavity stomach tube 7, liquid feeding end 7-1, water injection end 7-2, inlet opening 7-3, water pocket 7-4.
Following embodiment will further illustrate the utility model with reference to above-mentioned accompanying drawing.
【Embodiment】
Embodiment 1：
Such as Fig. 1 and Fig. 2, a kind of Nasal feeding device with movable telescoping shoring column, including telescopic supporting rod 1, travel(l)ing rest
2nd, syringe 3, single-chamber stomach tube 4 and conduit 5；The travel(l)ing rest 2 includes expansion link 2-1 and clip 2-2, the expansion link 2-1
One end and the telescopic supporting rod 1 it is be hinged so that the expansion link 2-1 can be along the axial direction side of the telescopic supporting rod 1
To rotation, the expansion link 2-1 and the telescopic supporting rod 1 hinged place are provided with tightening mechanism 6, the expansion link 2-1's
The other end is connected with the clip 2-2, and gripping block 2-3, the gripping block 2-3 and the clip are provided with the clip 2-2
2-2 is connected by swivel joint；The single-chamber stomach tube 4 connects the syringe 3 by the conduit 5, and the syringe 3 is installed
On the clip 2-2.
Preferably, the syringe 3 is provided with scale to remove on the syringe and outer wall of piston；Scale can be intuitively
Recognize the conveying capacity of nutrient solution, the syringe for removing piston conveniently adds nutrient solution.
Preferably, the junction of the syringe 3 and the conduit 5 is provided with valve；Avoid adding toward the syringe 3
Nutrient solution begins to flow when Ensure Liquid liquid.
Preferably, it is provided with scale on the stomach tube；It can judge that stomach tube enters the depth of patient's stomach according to scale.
Preferably, the telescopic supporting rod is electric expansion support bar.
Preferably, the expansion link is screw thread rotation expansion link.
Operation principle：When in use, the travel(l)ing rest 2 is first rotated into place parallel to the ground, then passes through torsion
Move the tightening mechanism 6 to fix the travel(l)ing rest 2 and the telescopic supporting rod 1, rotate the expansion link 2-1 by its length
Suitable position is adjusted, the syringe 3 is clamped with the clip 2-2, the He of syringe 3 is connected with the conduit 5
The single-chamber stomach tube 4, by the height regulation of the telescopic supporting rod 1 to suitable height, the single-chamber stomach tube 4 is stretched into patient
Stomach, the angle of the syringe 3 and horizontal direction is adjusted, the valve of the syringe 3 is closed, added toward the syringe 3
Ensure Liquid liquid, the valve that nutrient solution opens the syringe 3 afterwards is added, has allowed nutrient solution to flow into patient's stomach；Treat nutrient solution
After conveying, the single-chamber stomach tube 4 is taken out from patient's stomach, keeps device well.The apparatus structure is simple, operation letter
Just, it is practical, it is adapted to promote in this area.
Embodiment 2：
As shown in Figure 1, Figure 3 and Figure 4, the Nasal feeding device that the present embodiment provides, its structure and principle substantially with the nose in embodiment 1
Feeding device is consistent, and difference is：The Nasal feeding device that the present embodiment provides, single-chamber stomach tube is replaced using double-cavity stomach tube 7
4, it is the water injection end for connecting water filling device that the double-cavity stomach tube 7, which includes two arrival ends and an one of port of export, two arrival ends,
7-2, another arrival end are that liquid feeding end 7-1, the liquid feeding end 7-1 connect the syringe 3 by the conduit 5；The two-chamber
The port of export of stomach tube 7 is provided with rubber round end, be provided with the rubber round end inlet opening 7-3, the inlet opening 7-3 with it is described
Liquid feeding end 7-1 is connected；The double-cavity stomach tube 7 be provided with the side wall of the port of export water pocket 7-4, the water pocket 7-4 with
The water injection end 7-2 connections.When in use, after the double-cavity stomach tube 7 being stretched into the stomach of patient, passed through with water filling device
The water injection end 7-2 gives the water pocket 7-4 water fillings, the angle of the syringe 3 and horizontal direction is adjusted, by the syringe 3
Valve close, toward the syringe 3 addition nutrient solution, added the valve that the syringe 3 is opened after nutrient solution, allowed battalion
Nutrient solution flows into patient's stomach；After treating nutrient solution conveying, the water inside the water pocket 7-4 is extracted out, by the double-cavity stomach tube 7
Taken out from patient's stomach, keep device well.
Described above is the detailed description for the preferable possible embodiments of the utility model, but embodiment is not limited to
Patent claim of the present utility model, the equal change or modification completed under the technical spirit suggested by all the utility model
Change, all should belong to the utility model and cover the scope of the claims.
Claims (8)
- A kind of 1. Nasal feeding device with movable telescoping shoring column, it is characterised in that：Including telescopic supporting rod, travel(l)ing rest, note Emitter, stomach tube and conduit；The travel(l)ing rest includes expansion link and clip, one end of the expansion link and the telescopic supporting rod It is be hinged so that the expansion link can rotate along the axial direction of the telescopic supporting rod, and the expansion link stretches with described The hinged place of support bar is provided with tightening mechanism, and the other end of the expansion link is connected with the clip, is set on the clip There is gripping block, the gripping block is connected with the clip by swivel joint；The stomach tube connects the note by the conduit Emitter, the syringe are arranged on the clip.
- A kind of 2. Nasal feeding device with movable telescoping shoring column according to claim 1, it is characterised in that：The stomach tube For single-chamber stomach tube or double-cavity stomach tube.
- A kind of 3. Nasal feeding device with movable telescoping shoring column according to claim 2, it is characterised in that：The two-chamber Stomach tube includes the water injection end that two arrival ends and an one of port of export, two arrival ends are for connecting water filling device, another arrival end For liquid feeding end, the liquid feeding end connects the syringe by the conduit；The port of export of the double-cavity stomach tube is provided with rubber Round end, inlet opening is provided with the rubber round end, the inlet opening connects with the liquid feeding end；The double-cavity stomach tube is close to institute State and water pocket is provided with the side wall of the port of export, the water pocket connects with the water injection end.
- A kind of 4. Nasal feeding device with movable telescoping shoring column according to claim 1, it is characterised in that：The injection Device is that scale is provided with the syringe and outer wall for remove piston.
- A kind of 5. Nasal feeding device with movable telescoping shoring column according to claim 1, it is characterised in that：The injection The junction of device and the conduit is provided with valve.
- A kind of 6. Nasal feeding device with movable telescoping shoring column according to claim 1, it is characterised in that：The stomach tube On be provided with scale.
- A kind of 7. Nasal feeding device with movable telescoping shoring column according to claim 1, it is characterised in that：It is described flexible Support bar is electric expansion support bar or manual telescopic support bar.
- A kind of 8. Nasal feeding device with movable telescoping shoring column according to claim 1, it is characterised in that：It is described flexible Bar is screw thread rotation expansion link.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621458096.7U CN206652009U (en) | 2016-12-28 | 2016-12-28 | A kind of Nasal feeding device with movable telescoping shoring column |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621458096.7U CN206652009U (en) | 2016-12-28 | 2016-12-28 | A kind of Nasal feeding device with movable telescoping shoring column |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206652009U true CN206652009U (en) | 2017-11-21 |
Family
ID=60314060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621458096.7U Expired - Fee Related CN206652009U (en) | 2016-12-28 | 2016-12-28 | A kind of Nasal feeding device with movable telescoping shoring column |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206652009U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115212115A (en) * | 2021-09-27 | 2022-10-21 | 百济神州(苏州)生物科技有限公司 | Nasal feeding administration of zebritinib |
-
2016
- 2016-12-28 CN CN201621458096.7U patent/CN206652009U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115212115A (en) * | 2021-09-27 | 2022-10-21 | 百济神州(苏州)生物科技有限公司 | Nasal feeding administration of zebritinib |
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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 |
Granted publication date: 20171121 Termination date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |