CN208065568U - A kind of medical feeding device - Google Patents
A kind of medical feeding device Download PDFInfo
- Publication number
- CN208065568U CN208065568U CN201720980642.1U CN201720980642U CN208065568U CN 208065568 U CN208065568 U CN 208065568U CN 201720980642 U CN201720980642 U CN 201720980642U CN 208065568 U CN208065568 U CN 208065568U
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- China
- Prior art keywords
- medicine
- shell
- feeding
- hole
- piston
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Abstract
The utility model provides a kind of medical feeding device, including duct delivery tube, threaded hole one, medicine-feeding shell, medicine outlet hole, threaded hole two, medicine storing pot, chemical feeding cover, adds medicine hole, feeding opening, rotation shell, air admission hole, inlet suction port, handle, air inlet, fixing piece, screw rod, adjusting nut, spring, operation handle, piston, medicine outlet and end cap；The utility model has reasonable for structure simple, so that rotation shell is rotated clockwise by operation handle first here, to make feeding opening be connected with medicine hole is added, then medicine drops into the space of piston upper, due to can also be closed to air inlet and medicine outlet when rotation shell is clockwise, to ensure that medicinal powder can only drop into the space of piston upper, in addition scale plate is equipped in side channel under screw rod, to observe the position that piston moves up and down, also it facilitates to being controlled into the dose in the space of piston upper, the effect for the treatment of can effectively be improved by being accurately controlled dosage.
Description
Technical field
The utility model is related to the field of medical instrument technology, especially a kind of medical feeding device.
Background technology
It needs that anti-inflammatory is administered to inflammation part after ear inflammation, duct is complicated, duct narrow space, and drug is difficult straight
It is connected to and reaches lesion；General liquid medicine, using drop prescription formula, drug treating time is short, and drug effect is low；Powder type administration apparatus,
Material is harder, and easy frictionally damage is unevenly coated after administration, and drug effect is poor；Some another administration apparatus, reuse, easily cause friendship
Fork pollution；And to add medicine cumbersome for existing feeding device, and dose also is difficult to control, to seriously affect the effect for the treatment of
Fruit.
Utility model content
The purpose of this utility model is that solve the above-mentioned problems and provides a kind of medical feeding device, solves
The problem of it is cumbersome that existing feeding device adds medicine, and dose also is difficult to control, effect to seriously affect treatment.
To solve the above-mentioned problems, the utility model provides a kind of technical solution：A kind of medical feeding device, including
Duct delivery tube, innovative point are：Further include threaded hole one, medicine-feeding shell, medicine outlet hole, threaded hole two, medicine storing pot, dosing
It covers, add medicine hole, feeding opening, rotation shell, air admission hole, inlet suction port, handle, air inlet, fixing piece, screw rod, adjusting nut, bullet
Spring, operation handle, piston, medicine outlet and end cap；The threaded hole one is located on the left of medicine-feeding shell；On the right side of the duct delivery tube
It is connected with threaded hole one；The medicine outlet hole is located on the left of medicine-feeding enclosure interior, inside the medicine outlet hole and in duct delivery tube
Portion is connected；The threaded hole two is located on the upside of medicine-feeding shell；It is connected with threaded hole two on the downside of the medicine storing pot；It is described to add medicine
Hole is located at medicine-feeding enclosure interior upper left side center, described to add medicine hole inside and be connected inside medicine storing pot；The chemical feeding cover is equipped with
Opening on the upside of medicine storing pot；The air admission hole is located on the right side of medicine-feeding enclosure interior, is fixedly connected at the air admission hole right openings
There is inlet suction port；The handle is fixedly connected on medicine-feeding shell lower right side；The rotation shell is movably connected in by fixing piece
Medicine-feeding enclosure interior；The feeding opening is located at rotation case top front center；The air inlet is located at rotation shell upper right side；
The medicine outlet is located at rotation shell upper left side；The end cap is fixedly connected at rotation shell bottom opening；The piston is perpendicular
It directly is movably connected in rotation enclosure interior, internal piston top surface center is fixedly connected with screw rod；Activity on the downside of the screw rod
It is connected with adjusting nut；Between the spring is located above the internal piston top surface and the end cap；The operation handle is solid
Surely it is connected to rotation shell lower left side.
Preferably, the medicine storing pot side is equipped with observation panel.
Preferably, the grip surface is equipped with anti-skid chequer.
Preferably, the rotation hull outside cylindrical form.
Preferably, the operation handle outer end is equipped with sphere.
Preferably, the adjusting nut two bottom sides are equipped with lever.
Preferably, scale plate is equipped under the screw rod in side channel.
The beneficial effects of the utility model：For：The utility model have it is reasonable for structure it is simple, production cost is low, installation side
Just, multiple functional, so that rotation shell is rotated clockwise by operation handle first here, to make feeding opening be connected with medicine hole is added
Logical, then medicine drops into the space of piston upper, due to can also be carried out to air inlet and medicine outlet when rotation shell is clockwise
It closes, to ensure that medicinal powder can only drop into the space of piston upper, scale plate is in addition equipped in side channel under screw rod, with
Just the position that observation piston moves up and down also is facilitated to being controlled into the dose in the space of piston upper, accurately
Control dosage can effectively improve the effect for the treatment of, and add medicine makes rotation shell return to originally by operation handle again after the completion
Position, compressed gas is first by inlet suction port, air admission hole and air inlet when medicine-feeding, and then medicine is blown by compressed gas again
In medicine outlet, medicine outlet hole and duct delivery tube, add medicine to affected area finally by duct delivery tube.
Description of the drawings
The utility model is described in detail by following specific implementations and attached drawing for ease of explanation,.
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the partial schematic diagram of the utility model.
1- duct delivery tubes；2- threaded holes one；3- medicine-feeding shells；4- medicine outlet holes；5- threaded holes two；6- medicine storing pots；7- adds
Medicine lid；8- adds medicine hole；9- feeding openings；10- rotates shell；11- air admission holes；12- inlet suction ports；13- handles；14- air inlets；
15- fixing pieces；16- screw rods；17- adjusting nuts；18- springs；19- operation handles；20- pistons；21- medicine outlets；22- end caps.
Specific implementation mode
As depicted in figs. 1 and 2, present embodiment uses following technical scheme：A kind of medical feeding device, including
Duct delivery tube 1 further includes threaded hole 1, medicine-feeding shell 3, medicine outlet hole 4, threaded hole 25, medicine storing pot 6, chemical feeding cover 7, adds medicine
Hole 8, rotation shell 10, air admission hole 11, inlet suction port 12, handle 13, air inlet 14, fixing piece 15, screw rod 16, is adjusted feeding opening 9
Save nut 17, spring 18, operation handle 19, piston 20, medicine outlet 21 and end cap 22；The threaded hole 1 is located at medicine-feeding shell 3
Left side；1 right side of the duct delivery tube is connected with threaded hole 1；The medicine outlet hole 4 is located at medicine-feeding 3 inside left of shell, institute
It states 4 inside of medicine outlet hole and is connected inside duct delivery tube 1；The threaded hole 25 is located at 3 upside of medicine-feeding shell；The drug storage
6 downside of tank is connected with threaded hole 25；The medicine hole 8 that adds is located at 3 inside upper left side of medicine-feeding shell center, described to add in medicine hole 8
It is connected inside portion and medicine storing pot 6；The chemical feeding cover 7 is equipped with 6 upside opening of medicine storing pot；The air admission hole 11 is located at medicine-feeding shell
3 inner right side of body is fixedly connected with inlet suction port 12 at 11 right openings of the air admission hole；The handle 13 is fixedly connected on
3 lower right side of medicine shell；The rotation shell 10 is movably connected in by fixing piece 15 inside medicine-feeding shell 3；The feeding opening 9 is set
In rotation 10 top front center of shell；The air inlet 14 is located at 10 upper right side of rotation shell；The medicine outlet 21 is located at rotation
10 upper left side of transcapsidation body；The end cap 22 is fixedly connected at rotation 10 bottom opening of shell；The vertical activity of the piston 20 is even
It is connected on inside rotation shell 10,20 inside top surface center of the piston is fixedly connected with screw rod 16；16 downside activity of the screw rod
It is connected with adjusting nut 17；Between the spring 18 is located at 20 inside top surface of the piston and the end cap 22 above；The behaviour
Make handle 19 and is fixedly connected on rotation 10 lower left side of shell.
Preferably, 6 side of the medicine storing pot is equipped with observation panel.
Preferably, 13 surface of the handle is equipped with anti-skid chequer.
Preferably, the 10 outside cylindrical form of rotation shell.
Preferably, 19 outer end of the operation handle is equipped with sphere.
Preferably, 17 two bottom sides of the adjusting nut are equipped with lever.
Preferably, being equipped with scale plate in 16 times side channels of the screw rod.
The use state of the utility model is：The utility model have it is reasonable for structure it is simple, production cost is low, installation side
Just, multiple functional, when adding medicine, so that rotation shell 10 is rotated clockwise by operation handle 19 first, to make feeding opening 9 and add
Medicine hole 8 is connected, and then medicine drops into 20 space above of piston, due to rotation shell 10 it is clockwise when also can be to air inlet
14 and medicine outlet 21 closed, to ensure that medicinal powder can only drop into 20 space above of piston, in addition in screw rod 16
It is equipped with scale plate in lower side channel, to observe the position that piston 20 moves up and down, also facilitates to entering the sky above piston 20
Between in dose controlled, the effect for the treatment of can effectively be improved by being accurately controlled dosage, added and passed through again after the completion of medicine
Operation handle 19 makes rotation shell 10 return to original position, and compressed gas passes through inlet suction port 12, air admission hole first when medicine-feeding
11 and air inlet 14, then compressed gas medicine is blown into medicine outlet 21, medicine outlet hole 4 and duct delivery tube 1 again, finally by
Duct delivery tube 1 adds medicine to affected area.
The advantages of basic principles and main features and the utility model of the utility model have been shown and described above, one's own profession
The technical staff of industry is it should be appreciated that the present utility model is not limited to the above embodiments, described in above embodiments and description
Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also
It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention, the utility model
Claimed range is defined by the appending claims and its equivalent thereof.
Claims (7)
1. a kind of medical feeding device, including duct delivery tube (1), it is characterised in that：Further include threaded hole one (2), medicine-feeding
Shell (3), threaded hole two (5), medicine storing pot (6), chemical feeding cover (7), adds medicine hole (8), feeding opening (9), shell of revolution at medicine outlet hole (4)
Body (10), inlet suction port (12), handle (13), air inlet (14), fixing piece (15), screw rod (16), adjusts spiral shell at air admission hole (11)
Female (17), spring (18), operation handle (19), piston (20), medicine outlet (21) and end cap (22)；
The threaded hole one (2) is located on the left of medicine-feeding shell (3)；
It is connected with threaded hole one (2) on the right side of the duct delivery tube (1)；
The medicine outlet hole (4) is located at medicine-feeding shell (3) inside left, and the medicine outlet hole (4) is internal internal with duct delivery tube (1)
It is connected；
The threaded hole two (5) is located on the upside of medicine-feeding shell (3)；
It is connected with threaded hole two (5) on the downside of the medicine storing pot (6)；
The medicine hole (8) that adds is located at the internal upper left side center of medicine-feeding shell (3), described to add in medicine hole (8) inside and medicine storing pot (6)
Portion is connected；
The chemical feeding cover (7) is equipped with opening on the upside of medicine storing pot (6)；
The air admission hole (11) is located at medicine-feeding shell (3) inner right side, is fixedly connected at air admission hole (11) right openings
Inlet suction port (12)；
The handle (13) is fixedly connected on medicine-feeding shell (3) lower right side；
The rotation shell (10) is movably connected in medicine-feeding shell (3) inside by fixing piece (15)；
The feeding opening (9) is located at front center at the top of rotation shell (10)；
The air inlet (14) is located at rotation shell (10) upper right side；
The medicine outlet (21) is located at rotation shell (10) upper left side；
The end cap (22) is fixedly connected at rotation shell (10) bottom opening；
The piston (20) is movably connected in rotation shell (10) inside vertically, and piston (20) the inside top surface center, which is fixed, to be connected
It is connected to screw rod (16)；
It is connected with adjusting nut (17) on the downside of the screw rod (16)；
Between the spring (18) is located at the piston (20) inside top surface and the end cap (22) above；
The operation handle (19) is fixedly connected on rotation shell (10) lower left side.
2. a kind of medical feeding device according to claim 1, which is characterized in that medicine storing pot (6) side is equipped with
Observation panel.
3. a kind of medical feeding device according to claim 1, which is characterized in that handle (13) surface is equipped with
Anti-skid chequer.
4. a kind of medical feeding device according to claim 1, which is characterized in that be in outside the rotation shell (10)
Cylindrical shape.
5. a kind of medical feeding device according to claim 1, which is characterized in that operation handle (19) outer end is set
There is sphere.
6. a kind of medical feeding device according to claim 1, which is characterized in that adjusting nut (17) bottom two
Side is equipped with lever.
7. a kind of medical feeding device according to claim 1, which is characterized in that set in side channel under the screw rod (16)
There is scale plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720980642.1U CN208065568U (en) | 2017-08-08 | 2017-08-08 | A kind of medical feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720980642.1U CN208065568U (en) | 2017-08-08 | 2017-08-08 | A kind of medical feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208065568U true CN208065568U (en) | 2018-11-09 |
Family
ID=64031707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720980642.1U Expired - Fee Related CN208065568U (en) | 2017-08-08 | 2017-08-08 | A kind of medical feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208065568U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109276799A (en) * | 2018-11-27 | 2019-01-29 | 李爱根 | A kind of hybrid chemical sprayer of otology medicinal powder |
| CN109966602A (en) * | 2019-03-04 | 2019-07-05 | 赵寒英 | A kind of paediatrics ear chemical sprayer |
-
2017
- 2017-08-08 CN CN201720980642.1U patent/CN208065568U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109276799A (en) * | 2018-11-27 | 2019-01-29 | 李爱根 | A kind of hybrid chemical sprayer of otology medicinal powder |
| CN109966602A (en) * | 2019-03-04 | 2019-07-05 | 赵寒英 | A kind of paediatrics ear chemical sprayer |
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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: 20181109 Termination date: 20200808 |