CN209092220U - A kind of gastroenterology feed medicine feed device - Google Patents
A kind of gastroenterology feed medicine feed device Download PDFInfo
- Publication number
- CN209092220U CN209092220U CN201821248566.6U CN201821248566U CN209092220U CN 209092220 U CN209092220 U CN 209092220U CN 201821248566 U CN201821248566 U CN 201821248566U CN 209092220 U CN209092220 U CN 209092220U
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- China
- Prior art keywords
- feed
- stomach tube
- medicine
- spider
- connect
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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
The utility model relates to field of medical device, more particularly to a kind of gastroenterology feed medicine feed device, including device of being difficult to articulate, stomach tube and push away medicine device, through-hole and drainage hole are provided in the middle part of the bite device, it is connected through a screw thread in the through-hole and is interspersed with hollow spider, the stomach tube passes through spider and the outboard end of spider is equipped with stomach tube locating clip, the outside of the drainage hole is equipped with drain pipe, the free end of the drain pipe and the import of liquid storage box connect, the outboard end of the stomach tube is connect by connector with medicine device is pushed away, the medicine device that pushes away includes drug storage pipe and boost motor, the front end of the drug storage pipe is connect by connector with stomach tube, rear end is connect by tracheae with boost motor, piston mechanism is equipped in the boost motor.Feed medicine feed apparatus structure design rationally, avoids patient from directly biting stomach tube and influences feed or medicine feed, mitigate patient suffering, and saliva and vomitus will not flow directly on bed and make clothing dirty, practical.
Description
Technical field
The utility model relates to field of medical device more particularly to a kind of gastroenterology feed medicine feed devices.
Background technique
After performing the operation to digestive system, patients diet and medicine feed can only be liquid foods, and can not directly swallow, and liquid food is fed
It is usually that food/drug of liquid is directly entered stomach by stomach tube when medicine, reduces patient and carry out swallowing act bring pain,
The food or drug of liquid are conducive to patient's absorption, however, existing medicine feed device stomach tube enters in stomach from oral cavity, it is auxiliary without other
Help device, not in due course tooth, which occurs, in patient can automatic bite stomach tube, be easy to rupture stomach tube, influence normally to feed with
Medicine feed, meanwhile, during feed or medicine feed, for the stomach of patient if there is gastric disorder causing nausea vomiting phenomenon, vomitus can be directly from oral cavity
Discharge, is easy to make clothing dirty, while being easy to cause certain psychological pressure to patient or doctor.
Summary of the invention
The purpose of the utility model is to overcome the deficiencies in the prior art, and provide a kind of gastroenterology feed medicine feed dress
It sets, feed medicine feed apparatus structure design rationally, avoids patient from directly biting stomach tube and influences feed or medicine feed, mitigates patient's pain
Hardship, and saliva and vomitus will not flow directly on bed and make clothing dirty, it is practical.
The purpose of this utility model is achieved by the following measures: a kind of gastroenterology feed medicine feed device, packet
It includes bite device, stomach tube and pushes away medicine device, be provided with through-hole and drainage hole in the middle part of the bite device, pass through in the through-hole
Threaded connection is interspersed with hollow spider, and the stomach tube passes through spider and the outboard end of spider is equipped with stomach tube locating clip, described
The outside of drainage hole is equipped with drain pipe, and the free end of the drain pipe and the import of liquid storage box connect, the outboard end of the stomach tube
Portion is connect by connector with medicine device is pushed away, and the medicine device that pushes away includes drug storage pipe and boost motor, and the front end of the drug storage pipe passes through
Connector is connect with stomach tube, rear end is connect by tracheae with boost motor, and piston mechanism is equipped in the boost motor.
Preferably, the piston rod of the boost motor stretches out boost motor rear end, and the free end of the piston rod is equipped with antiskid
Handle.
Preferably, the side wall of the drug storage pipe is provided with feed inlet, and rubber stopper, the drug storage are provided on the feed inlet
Muff is provided on the outside of pipe, the muff is double-layer structure, is equipped with heat-conducting liquid in the interlayer of the muff.
Preferably, the outer wall of the muff is equipped with liquid injection port.
Preferably, the stomach tube locating clip includes the cross-drilled hole opened up on branch jacket wall and the horizontal folder being arranged in cross-drilled hole, institute
Two intermediate plates for stating horizontal folder are respectively positioned in spider, and two intermediate plates are connected by pin shaft, and one end of the cross-drilled hole is equipped with ring set,
In the handle of intermediate plate be arranged in ring set.
Preferably, the pin shaft of described two intermediate plates is by the way that " [" shape connecting rod is connect with spider inner wall.
Preferably, the bite device includes support frame, and support frame as described above is equipped with and the matched tooth placing groove of tooth.
Preferably, what boost motor was connected with drug storage pipe is intratracheally provided with check-valves.
The utility model has the following beneficial effects: the utility model discloses a kind of gastroenterology feed medicine feed dresses
It sets, rationally, stomach tube passes through spider for feed medicine feed apparatus structure design, and bite device is combined to make tooth is not direct to connect with stomach tube
Touching avoids stomach tube from being broken by the teeth or influence to feed.After drainage hole on bite device installs drain pipe, keep saliva and vomitus logical
Drain pipe is crossed to be discharged in liquid storage box, it is ensured that clothing will not be made dirty, will not because vomitus directly it is exposed on one's sick bed due to give doctor
It is caused stress with patient；Boost motor is connect with drug storage pipe, helps liquid food or medical fluid to enter in stomach, and being capable of coutroi velocity and feed liquor
Amount reduces patient's discomfort, practical.
Detailed description of the invention
Fig. 1 is the schematic view of the front view of embodiment.
Fig. 2 is the overlooking structure diagram of the bite device of embodiment.
Fig. 3 is the overlooking structure diagram of the locating clip of embodiment.
Fig. 4 is the left view structural representation of the locating clip of embodiment.
Fig. 5 is the right side structural representation of embodiment spider.
In figure: 1- bite device, 2- stomach tube, 3- support frame, 4- tooth placing groove, 5- through-hole, 6- drainage hole, 7- spider,
8- stomach tube locating clip, 9- cross-drilled hole, 10- intermediate plate, 11- ring set, 12- connecting rod, 13- drain pipe, 14- liquid storage box, 15- drug storage pipe,
16- boost motor, 17- tracheae, 18- feed inlet, 19- muff, 20- liquid injection port, 21- piston rod, 22- Anti-slip handle.
Specific embodiment
The technical solution of the utility model is described further with reference to the accompanying drawing.
Embodiment: a kind of gastroenterology feed medicine feed device as shown in Figs. 1-5, including bite device 1, stomach tube 2 and pushes away
Medicine device, bite device 1 include support frame 3, and support frame 3 is equipped with and the matched tooth placing groove 4 of tooth.Bite device 1
Middle part is provided with through-hole 5 and drainage hole 6, and through-hole 5 is located at the centre of bite device 1, and drainage hole 6 is located at the periphery of through-hole 5, arranges
Fluid apertures 6 at least two, saliva and vomitus pass through drainage hole 6 and are discharged.Be connected through a screw thread in through-hole 5 be interspersed with it is hollow
Spider 7, i.e. spider 7 are equipped with external screw thread, are equipped with matched external screw thread in through-hole 5, spider 7 is threadedly attached in through-hole 5, stomach
Pipe 2 passes through spider 7, and the diameter of stomach tube 2 is less than the internal diameter of spider 7, and the outboard end of spider 7 is equipped with stomach tube locating clip 8, and stomach tube is fixed
Position folder 8 includes the cross-drilled hole 9 opened up on branch jacket wall and the horizontal folder being arranged in cross-drilled hole 9, and two intermediate plates 10 of level folder are respectively positioned on
In spider 7, two intermediate plates 10 are connected by pin shaft, and two 10 insides of intermediate plate are connected at pin shaft by spring part, make stomach tube
Locating clip 8 has recovery, and convenient for stomach tube 2 is fixed, one end of cross-drilled hole 9 is equipped with ring set 11, one of intermediate plate 10
Handle is located in ring set 11, so that the handle of intermediate plate 10 is passed through ring set 11 and is stretched out 7 outside of spider.The pin shaft of two intermediate plates 10 passes through
" [" shape connecting rod 12 is connect with 7 inner wall of spider, and stomach tube locating clip 8 is made to be connected firmly with spider 7, avoids intermediate plate 10 from occurring larger
It shakes, by manually controlling the handle of intermediate plate 10, the folding of stomach tube locating clip 8 can be realized.
The outside of drainage hole 6 is equipped with drain pipe 13, and the free end of drain pipe 13 is connect with the import of liquid storage box 14, drain pipe
13 section is Y shape, that is, includes branch pipe and general pipeline, and the liquid that multiple drainage holes 6 are discharged passes through drain pipe 13 and is discharged, avoids
Saliva or vomitus pollution clothes.The outboard end of stomach tube 2 is connect by connector with medicine device is pushed away, and pushing away medicine device includes drug storage pipe
15 and boost motor 16, the front end of drug storage pipe 15 is connect by connector with stomach tube 2, rear end passes through tracheae 17 and connect with boost motor 16,
It is provided with check-valves in the tracheae 17 that boost motor 16 and drug storage pipe 15 connect, the liquid in drug storage pipe 15 is avoided to flow backward to boost motor
Normal use is influenced in 16.The side wall of drug storage pipe 15 is equipped with feed inlet 18, and feed inlet 18 is equipped with rubber stopper, makes feed inlet 18
Leakproofness it is preferable, avoid gas leakage, the outside of drug storage pipe 15 is equipped with muff 19, the outer wall phase of muff 19 and drug storage pipe 15
Match, but muff 19 be equipped with the matched hole of feed inlet 18, keep feed inlet 18 exposed, convenient for drug storage pipe 15 plus medical fluid or stream
Food, muff 19 are double-layer structure, and heat-conducting liquid is equipped in the interlayer of muff 19, and the outer wall of muff 19 is equipped with liquid injection port
20, heat-conducting liquid can be added into the interlayer of muff 19 from liquid injection port 20, heat-conducting liquid can be hot water or other can be thermally conductive
Liquid makes the heat transfer of heat-conducting liquid in muff 19 to drug storage pipe 15, the liquid in drug storage pipe 15 is made to be heated and be protected
Temperature avoids fluid temperature is low from causing to bear to stomach.Piston mechanism is equipped in boost motor 16, piston mechanism is conventional piston knot
Structure, including piston cylinder and piston rod 21, effect are to provide pressure to drug storage pipe 15, make liquid in drug storage pipe 15 under stress
Into in stomach tube 2, the piston rod 21 of boost motor 16 stretches out 16 rear end of boost motor, and the free end of piston rod 21 is equipped with Anti-slip handle
22, convenient for the thrust that medical staff is inside to piston rod 21, the speed that the medical fluid in drug storage pipe 15 enters stomach tube 2 can be according to thrust
Size control, easy to operate, controllability is good, practical.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (7)
1. a kind of gastroenterology feed medicine feed device, it is characterised in that: including bite device, stomach tube and medicine device is pushed away, it is described
It is provided with through-hole and drainage hole in the middle part of bite device, is connected through a screw thread in the through-hole and is interspersed with hollow spider, it is described
Stomach tube passes through spider and the outboard end of spider is equipped with stomach tube locating clip, and the outside of the drainage hole is equipped with drain pipe, the row
The free end of liquid pipe and the import of liquid storage box connect, and the outboard end of the stomach tube is connect by connector with medicine device is pushed away, described
Pushing away medicine device includes drug storage pipe and boost motor, the front end of the drug storage pipe connect by connector with stomach tube, rear end passes through tracheae and
Boost motor connection, the boost motor is interior to be equipped with piston mechanism.
2. a kind of gastroenterology according to claim 1 feed medicine feed device, it is characterised in that: the work of the boost motor
Stopper rod stretches out boost motor rear end, and the free end of the piston rod is equipped with Anti-slip handle.
3. a kind of gastroenterology according to claim 1 feed medicine feed device, it is characterised in that: the side of the drug storage pipe
Wall is provided with feed inlet, and rubber stopper is provided on the feed inlet, muff, the heat preservation are provided on the outside of the drug storage pipe
Set is double-layer structure, is equipped with heat-conducting liquid in the interlayer of the muff.
4. a kind of gastroenterology according to claim 3 feed medicine feed device, it is characterised in that: outside the muff
Wall is equipped with liquid injection port.
5. a kind of gastroenterology according to claim 1 feed medicine feed device, it is characterised in that: the stomach tube locating clip
Two intermediate plates of the horizontal folder being arranged including the cross-drilled hole opened up on branch jacket wall and in cross-drilled hole, the horizontal folder are respectively positioned on spider
Interior, two intermediate plates are connected by pin shaft, and one end of the cross-drilled hole is equipped with ring set, and the handle of one of intermediate plate is arranged in ring set
It is interior.
6. a kind of gastroenterology according to claim 5 feed medicine feed device, it is characterised in that: described two intermediate plates
Pin shaft is by the way that " [" shape connecting rod is connect with spider inner wall.
7. a kind of gastroenterology according to claim 1 feed medicine feed device, it is characterised in that: the bite device packet
Support frame is included, support frame as described above is equipped with and the matched tooth placing groove of tooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821248566.6U CN209092220U (en) | 2018-08-03 | 2018-08-03 | A kind of gastroenterology feed medicine feed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821248566.6U CN209092220U (en) | 2018-08-03 | 2018-08-03 | A kind of gastroenterology feed medicine feed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209092220U true CN209092220U (en) | 2019-07-12 |
Family
ID=67150434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821248566.6U Expired - Fee Related CN209092220U (en) | 2018-08-03 | 2018-08-03 | A kind of gastroenterology feed medicine feed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209092220U (en) |
-
2018
- 2018-08-03 CN CN201821248566.6U patent/CN209092220U/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: 20190712 Termination date: 20200803 |