CN205434416U - Stomach tube injection device - Google Patents
Stomach tube injection device Download PDFInfo
- Publication number
- CN205434416U CN205434416U CN201620173371.4U CN201620173371U CN205434416U CN 205434416 U CN205434416 U CN 205434416U CN 201620173371 U CN201620173371 U CN 201620173371U CN 205434416 U CN205434416 U CN 205434416U
- Authority
- CN
- China
- Prior art keywords
- medicine
- stomach tube
- cavity
- mixing drugs
- external screw
- 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
Links
Abstract
The utility model discloses a stomach tube injection device, including mixing the medicine chamber, pushing away the medicine piston rod, grinding medicine mechanism to and, three sealed lid, it is hollow cavity of cylinder and one end opening to mix the medicine chamber, push away the one end warp that is provided with the rubber buffer of medicine piston rod the opening stretches into mix the medicine intracavity, the rubber buffer can with the opening seals, just push away the medicine piston rod through the exogenic action can mix the motion of medicine intracavity, mix the medicine chamber with opening relative one is served and is provided with the stomach tube connector for connect the stomach tube, be provided with into medicine mouth and water filling port on the lateral wall in muddy medicine chamber, advance the medicine mouth with the medicine mouth of medicine mechanism is ground and the connection can be dismantled, three sealed lid is used for the shutoff respectively advance medicine mouth, water filling port and stomach tube connector. The utility model provides a stomach tube injection device can accomplish the stomach tube injection very conveniently.
Description
Technical field
This utility model relates to medical treatment appurtenance technical field, particularly relates to a kind of stomach tube medicine-filling device.
Background technology
Stomach tube (also known as nasogastric tube, nasal feeding tube feeding), during use, is inserted by nostril, via pharyngeal, arrives stomach by esophagus.Stomach tube is used to take out gastric juice more, it is also possible to be supplied to the necessary food of patient and nutrition with injecting liquid in dealing stomach.
Clinically, when injecting liquid in stomach tube, typically require and first tablet is pulverized, then with containers hold such as beakers, then solvent (the hottest boiled water) is added, by broken for medicine with stirring solvent uniformly after, use syringe to aspirate liquid stir, then recycling syringe alignment stomach tube entrance injection liquid from container.It will be apparent that this injection mode, needing to prepare a lot of instrument, operating procedure is complicated, and it is the most convenient to use.
Utility model content
In view of this, the purpose of this utility model is to propose a kind of stomach tube medicine-filling device, it is possible to complete stomach tube injection easily.
The stomach tube medicine-filling device provided based on above-mentioned purpose this utility model, including cavity for mixing drugs, pushes away medicine piston rod, Drug-crushing roller structure, and, three seal lid；
Described cavity for mixing drugs is cylindrical shape hollow cavity and one end open, the described one end being provided with rubber stopper of medicine piston rod that pushes away is in described opening stretches into described cavity for mixing drugs, described rubber stopper can by described closure of openings, and described in push away medicine piston rod and can move in described cavity for mixing drugs through External Force Acting；
It is provided with stomach tube connector on one end relative with described opening of described cavity for mixing drugs, is used for connecting stomach tube；
Being provided with feeding opening and water filling port on the sidewall of described cavity for mixing drugs, described feeding opening removably connects with the medicine outlet of described Drug-crushing roller structure, and described three sealing lids are respectively used to block described feeding opening, water filling port stomach function regulating tube connection ports.
In some embodiments, described sealing lid includes cylindric lid, and described lid portion inside fixes connecting cylinder shape plug, and described plugged end extends the end face of lid, and plug end face is spherical calotte, plug diameter of section is less than described feeding opening, the internal diameter of water filling port stomach function regulating tube connection ports；Described feeding opening, water filling port stomach function regulating tube connection ports top are respectively arranged with the first external screw thread, the second external screw thread and the 3rd external screw thread, and lid terminal interior surface is provided with the first female thread matched with the first external screw thread, the second external screw thread and the 3rd external screw thread；Described lid top peripheral face is provided with zigzag lines.
In some embodiments, described Drug-crushing roller structure is funnel shaped, arranges medicine outlet bottom it, and the inner surface of described medicine outlet is provided with the second female thread, and described second female thread can cooperate with the first external screw thread of described feeding opening.
In some embodiments, the lateral wall of described cavity for mixing drugs is provided with temperature-sensitive paper.
In some embodiments, the lateral wall of described cavity for mixing drugs is provided with the temperature-sensitive paper bag for placing temperature-sensitive paper.
In some embodiments, on the lateral wall of described cavity for mixing drugs, edge pushes away the direction of motion of medicine piston rod, is provided with graduation mark.
As can be seen from above, the stomach tube medicine-filling device that this utility model provides, by arranging cavity for mixing drugs, cavity for mixing drugs, pushing away medicine piston rod, Drug-crushing roller structure, stomach tube connector, feeding opening and water filling port, stomach tube injection process can be accomplished without any letup in described stomach tube medicine-filling device, and without still further preparation tool, use very convenient, enormously simplify the operation sequence of medical worker, improve the work efficiency of medical worker.
Accompanying drawing explanation
The structural representation of the stomach tube medicine-filling device embodiment that Fig. 1 provides for this utility model；
The structural representation sealing lid in the stomach tube medicine-filling device embodiment that Fig. 2 provides for this utility model.
Detailed description of the invention
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with specific embodiment, and referring to the drawings, this utility model is further described.
It should be noted that, in this utility model embodiment, the statement of all uses " first " and " second " is for the parameter of entity or the non-equal distinguishing two same names non-equal, visible " first " " second " is only for the convenience of statement, should not be construed as the restriction to this utility model embodiment, this is illustrated by subsequent embodiment the most one by one.
As it is shown in figure 1, the structural representation of the stomach tube medicine-filling device embodiment provided for this utility model.
Described stomach tube medicine-filling device, including cavity for mixing drugs 10, pushes away medicine piston rod 20, Drug-crushing roller structure 30, and, three seal lid 40；
Described cavity for mixing drugs 10 is cylindrical shape hollow cavity and one end open, the described one end being provided with rubber stopper (not shown) of medicine piston rod 20 that pushes away is in described opening stretches into described cavity for mixing drugs 10, described rubber stopper can by described closure of openings, and described in push away medicine piston rod 20 and can move in described cavity for mixing drugs 10 through External Force Acting；The end being positioned at the one end outside cavity for mixing drugs 10 pushing away medicine piston rod 20 described in additionally, is additionally provided with the catch 21 for force；
It is provided with stomach tube connector 11 on one end relative with described opening of described cavity for mixing drugs 10, is used for connecting stomach tube；
Being provided with feeding opening 12 and water filling port 13 on the sidewall of described cavity for mixing drugs 10, described feeding opening 12 removably connects with the medicine outlet 31 of described Drug-crushing roller structure 30, and described three sealing lids 40 are respectively used to block described feeding opening 12, water filling port 13 stomach function regulating tube connection ports 11.
Described stomach tube medicine-filling device, in use, seals lid 40 first with one and blocks described stomach tube connector 11；Then utilizing Drug-crushing roller structure 30 to grind medicine, put into by tablet in Drug-crushing roller structure 20, grind medicine with grinding medicine hammer at Drug-crushing roller structure 20, the medicine pulverized is broken, can fall into cavity for mixing drugs 10 by feeding opening 12；Then to cavity for mixing drugs 10, hot water is injected from water filling port 13；Then Drug-crushing roller structure 20 is taken off, block feeding opening 12 and water filling port 13 with sealing lid 40 respectively；Then pick up stomach tube medicine-filling device to rock, just broken for medicine and hot water can be mixed；Then take off the sealing lid 40 on stomach tube connector 11, stomach tube connector 11 is directed at stomach tube, described in promotion, push away medicine piston rod 20, it is possible to the medicinal liquid of mixing is injected in stomach tube.
Can be seen that from above-described embodiment, the stomach tube medicine-filling device that this utility model provides, by arranging cavity for mixing drugs, cavity for mixing drugs, pushing away medicine piston rod, Drug-crushing roller structure, stomach tube connector, feeding opening and water filling port, stomach tube injection process can be accomplished without any letup in described stomach tube medicine-filling device, and without still further preparation tool, use very convenient, enormously simplify the operation sequence of medical worker, improve the work efficiency of medical worker.
As in figure 2 it is shown, the structural representation covered for the sealing in the stomach tube medicine-filling device embodiment of this utility model offer.
In some optional embodiments, the described lid 40 that seals includes cylindric lid 41, the internal fixing connecting cylinder shape plug 42 of described lid 41, the end face of lid 41 is extended in described plug 42 end, and plug 42 end face is spherical calotte, plug 42 diameter of section is less than described feeding opening 12, the internal diameter of water filling port 13 stomach function regulating tube connection ports 11；Described feeding opening 12, water filling port 13 stomach function regulating tube connection ports 11 top are respectively arranged with the first external screw thread (not shown), the second external screw thread 131 and the 3rd external screw thread 111, and lid 41 terminal interior surface is provided with the first female thread (not shown) matched with the first external screw thread, the second external screw thread and the 3rd external screw thread；Described lid top peripheral face is provided with zigzag lines 43.
The sealing lid so arranged, it is possible to seal each mouth well, and be also easy to win, very convenient to use.
Preferably, described Drug-crushing roller structure 30 is in funnel shaped, medicine outlet 31 is set bottom it, the inner surface of described medicine outlet 31 is provided with the second female thread (not shown), described second female thread can cooperate with the first external screw thread (not shown) of described feeding opening 12, as it is shown in figure 1, be the second female thread and the first external screw thread threaded after state.
Optionally, the lateral wall of described cavity for mixing drugs 10 is provided with temperature-sensitive paper, for sensing the temperature of cavity for mixing drugs 10 inner liquid medicine, to prevent patient to be burned.
Preferably; the temperature-sensitive paper bag 14 for placing temperature-sensitive paper it is provided with on the lateral wall of described cavity for mixing drugs 10; described temperature-sensitive paper is fitted with cavity for mixing drugs 10 by inserting described temperature-sensitive paper bag 14; on the one hand temperature-sensitive paper can be protected by temperature-sensitive paper bag 14, on the other hand can also be replaced temperature-sensitive paper easily.
Further, described cavity for mixing drugs 10 uses transparent plastic to make, on the lateral wall of cavity for mixing drugs 10, along the direction of motion pushing away medicine piston rod 20, it is provided with graduation mark 15 such that it is able to directly from stomach tube medicine-filling device, observe the amount of liquid medicine that patient takes in, facilitate medical worker to measure.
Those of ordinary skill in the field are it is understood that the discussion of any of the above embodiment is exemplary only, it is not intended that hint the scope of the present disclosure (including claim) is limited to these examples；Under thinking of the present utility model, can also be combined between the technical characteristic in above example or different embodiment, and there is other change of many of different aspect of the present utility model as above, for they not offers in details simple and clear.Therefore, all within spirit of the present utility model and principle, any omission of being made, amendment, equivalent, improvement etc., within should be included in protection domain of the present utility model.
Claims (6)
1. a stomach tube medicine-filling device, it is characterised in that include cavity for mixing drugs, push away medicine piston rod, Drug-crushing roller structure, and, three seal lid；
Described cavity for mixing drugs is cylindrical shape hollow cavity and one end open, the described one end being provided with rubber stopper of medicine piston rod that pushes away is in described opening stretches into described cavity for mixing drugs, described rubber stopper can by described closure of openings, and described in push away medicine piston rod and can move in described cavity for mixing drugs through External Force Acting；
It is provided with stomach tube connector on one end relative with described opening of described cavity for mixing drugs, is used for connecting stomach tube；
Being provided with feeding opening and water filling port on the sidewall of described cavity for mixing drugs, described feeding opening removably connects with the medicine outlet of described Drug-crushing roller structure, and described three sealing lids are respectively used to block described feeding opening, water filling port stomach function regulating tube connection ports.
Stomach tube medicine-filling device the most according to claim 1, it is characterized in that, described sealing lid includes cylindric lid, described lid portion inside fixes connecting cylinder shape plug, described plugged end extends the end face of lid, and plug end face is spherical calotte, plug diameter of section is less than described feeding opening, the internal diameter of water filling port stomach function regulating tube connection ports；Described feeding opening, water filling port stomach function regulating tube connection ports top are respectively arranged with the first external screw thread, the second external screw thread and the 3rd external screw thread, and lid terminal interior surface is provided with the first female thread matched with the first external screw thread, the second external screw thread and the 3rd external screw thread；Described lid top peripheral face is provided with zigzag lines.
Stomach tube medicine-filling device the most according to claim 2, it is characterized in that, described Drug-crushing roller structure is funnel shaped, arranges medicine outlet bottom it, the inner surface of described medicine outlet is provided with the second female thread, and described second female thread can cooperate with the first external screw thread of described feeding opening.
Stomach tube medicine-filling device the most according to claim 1, it is characterised in that be provided with temperature-sensitive paper on the lateral wall of described cavity for mixing drugs.
Stomach tube medicine-filling device the most according to claim 4, it is characterised in that be provided with the temperature-sensitive paper bag for placing temperature-sensitive paper on the lateral wall of described cavity for mixing drugs.
Stomach tube medicine-filling device the most according to claim 1, it is characterised in that on the lateral wall of described cavity for mixing drugs, edge pushes away the direction of motion of medicine piston rod, is provided with graduation mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620173371.4U CN205434416U (en) | 2016-03-07 | 2016-03-07 | Stomach tube injection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620173371.4U CN205434416U (en) | 2016-03-07 | 2016-03-07 | Stomach tube injection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205434416U true CN205434416U (en) | 2016-08-10 |
Family
ID=56605941
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620173371.4U Expired - Fee Related CN205434416U (en) | 2016-03-07 | 2016-03-07 | Stomach tube injection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205434416U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107802501A (en) * | 2017-11-29 | 2018-03-16 | 桂林电子科技大学 | A kind of convenient feeder |
-
2016
- 2016-03-07 CN CN201620173371.4U patent/CN205434416U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107802501A (en) * | 2017-11-29 | 2018-03-16 | 桂林电子科技大学 | A kind of convenient feeder |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US9926185B2 (en) | Fluid transfer lid | |
| CN205434416U (en) | Stomach tube injection device | |
| CN106178156A (en) | The Combined cap of transfusion container that can the most directly join and infusion vessel | |
| CN202314366U (en) | Double-valve cover with double needle and medicine-mixing nozzle | |
| CN107496165A (en) | A kind of pharmacy configuration device | |
| CN208726273U (en) | A kind of double nip transfusion flexible bag with medicine mixer | |
| CN202113801U (en) | Observation tube of medical pill tank | |
| CN106821749A (en) | A kind of screw-type seals the lid double nip that makes up a prescription | |
| CN106236582A (en) | The double nozzle Combined cap of transfusion containers that can the most directly join and infusion vessel | |
| CN208229118U (en) | A kind of quick medicine-feeding device of psychiatric department | |
| CN207546340U (en) | A kind of Pharmacy's medicament mixing device | |
| CN202437393U (en) | Livestock medicine-infusion device | |
| CN201564806U (en) | Continuous feeding device of nasal feeding food | |
| CN207445216U (en) | A kind of screw-type with snap-gauge seals the double nip that makes up a prescription | |
| CN201642978U (en) | Continuous feeding device for nasal feeding food | |
| CN102028619B (en) | Can the container of accommodating different injection medicament | |
| CN206081104U (en) | Interior device of milling of nourishing of intestines | |
| CN204864109U (en) | Device of getting it filled with medicine spoon | |
| CN202223561U (en) | Bivalve cap with internal thread dosing nozzle | |
| CN205661829U (en) | Bottle is mixed to solid -liquid separation formula | |
| CN205796144U (en) | A kind of infusion set | |
| CN203970903U (en) | A kind of flexible package ampoule | |
| CN2647330Y (en) | Easy-to-add medicine infusion soft bag | |
| CN205667644U (en) | Novel asepsis Infusion bottle lid | |
| CN109907995A (en) | Internal medicine nursing medicine-feeding device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20160810 Termination date: 20170307 |