CN101147702A - Needle cylinder type medicine feeding device - Google Patents
Needle cylinder type medicine feeding device Download PDFInfo
- Publication number
- CN101147702A CN101147702A CNA2007101633232A CN200710163323A CN101147702A CN 101147702 A CN101147702 A CN 101147702A CN A2007101633232 A CNA2007101633232 A CN A2007101633232A CN 200710163323 A CN200710163323 A CN 200710163323A CN 101147702 A CN101147702 A CN 101147702A
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- medicine
- hollow
- cylindrical shell
- feeding device
- cylinder type
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Abstract
The present invention discloses a cylindrical medicine-feeding device for small animal. It includes the following several portions: hollow cylinder body, pushing rod, spring and medicine storage barrel. Said invention also provides the concrete structure of above-mentioned every portion, and also provides the concrete application method of said medicine-feeding device.
Description
Technical field
The present invention relates to a kind of medicine-feeding device, relate in particular to a kind of needle cylinder type medicine-feeding device of feeding toy solid medicine.
Background technology
More common medicine-feeding device mostly is feeding liquid medicine at present, and mainly mostly be to baby or child's medicine feed, on structure, mostly be and adopt the soft cylindrical shell of a deformable, powder charge water in cylindrical shell, by the extruding cylindrical shell liquid medicine is injected in the infant mouth, the patent No. is that 95242227.1 utility model discloses a kind of medicine-feeding device for infant and pre-school children safely and effectively, as shown in Figure 1, it comprises cylindrical shell 1 and the interior piston of twitching 2 thereof, there is outlet its end, the tail end of the piston 2 in the cylindrical shell 1 is provided with a ring 3, cylindrical shell 1 is communicated with the top closure of supporting construction 6 with the supporting construction 6 of its end, sidewall is provided with the extra exit 5 of two (T-shaped) that pile, the outer surface concave-convex surface ripple glaze of supporting construction 6.During use, outwards pull out the piston 2 of a kind of medicine-feeding device cylindrical shell, liquid medicine is sucked in the cylindrical shell, supporting construction 6 parts of medicine-feeding device are put into child's mouth keeps face to strut, push piston 2 enters oral cavity towards the both sides cheek from two extra exits 5 on supporting construction 6 sidewalls with the liquid medicine in the cylindrical shell 1, finishes medicine feed.Above-mentioned medicine-feeding device can reach the purpose of feeding liquid liquid medicine to infant, but gives the longer toy medicine feed in oral cavity especially during the feeding solid tablet, then can not achieve the goal.
Summary of the invention
The invention provides a kind of needle cylinder type medicine-feeding device, it can overcome the defective of existing medicine-feeding device, and is not only practical, and simple in structure.
In order to realize the foregoing invention purpose, the technical solution adopted in the present invention is: a kind of needle cylinder type medicine-feeding device, it comprises cylindrical shell, the push rod of hollow, spring and medicine-storing tube, push rod is inserted in the cylindrical shell of hollow and can twitches, spring housing is located on the push rod and is placed the inner barrel of hollow, and medicine-storing tube is sheathed on an end of the cylindrical shell of hollow.
Described a kind of needle cylinder type medicine-feeding device, cylindrical shell is made up of first section, stage casing, latter end three parts, is shaped to cone between first section and the stage casing, and fixedlying connected with latter end in the stage casing, is symmetrically arranged with two rings of shaking hands on first section, and medicine-storing tube is sheathed on the latter end of the cylindrical shell of hollow.
Described a kind of needle cylinder type medicine-feeding device, push rod is made up of annulus, supporter, disk, tapered rod, and annulus is located at the push rod top, and supporter is fixedly arranged between disk and the annulus, and tapered rod is fixedlyed connected with disk.
Described a kind of needle cylinder type medicine-feeding device, tapered rod is provided with an annular protrusion, its diameter is greater than the diameter of cylindrical shell latter end opening, its apart from the tapered rod end less than 1 centimetre.
Described a kind of needle cylinder type medicine-feeding device, the diameter of spring is greater than the maximum gauge of the tapered rod diameter less than disk, and Spring Card is located between disk and the cone inner conical surface, and when not using, the distance between disk and the cone inner conical surface is less than the former length of spring.
Described a kind of needle cylinder type medicine-feeding device, the equal in length on the length that the push rod annulus is following and the barrel jacket of hollow behind the medicine-storing tube.
After adopting said structure, solid tablet is placed medicine-storing tube, and the needle cylinder type medicine-feeding device is deep into the depths, oral cavity of toy, to the push rod applied thrust of the inner barrel that is inserted in hollow, then tablet can be pushed the esophagus of toy, force toy to swallow tablet.
Beneficial effect of the present invention is: not only practical, and simple in structure, cost of manufacture is low.
Description of drawings
Fig. 1 be prior art structural representation;
Fig. 2 is a structural representation of the present invention;
Fig. 3 is the cutaway view of structure chart of the present invention;
Fig. 4 is a left view of the present invention;
Fig. 5 is the structure chart of parts push rod of the present invention;
Fig. 6 is the A-A cutaway view of Fig. 2.
The specific embodiment
In order to make those skilled in the art person understand the present invention program better, the present invention is described in further detail below in conjunction with drawings and embodiments.
With reference to shown in Figure 2, it discloses a kind of needle cylinder type medicine-feeding device, and it comprises cone inner barrel 1, push rod 2, spring 3 and medicine-storing tube 4, push rod 2 is inserted in the cone inner barrel 1, and spring 3 is sheathed on the push rod 2 and places cylindrical shell 1 inside, and medicine-storing tube 4 is sheathed on the latter end 13 of cylindrical shell 1.
Shown in figure 3,4,5,6, the cylindrical shell of hollow is made up of first section 11, stage casing 12, latter end 13 3 parts, is shaped to cone 14 between first section 11 and the stage casing 12, fixedlys connected with latter end 13 in stage casing 12, be symmetrically arranged with on first section 11 two shake hands the ring 111, cylindrical shell 1 is adding the once-forming in man-hour.Push rod is made up of annulus 21, supporter 22, disk 23, tapered rod 24, and annulus 21 is located at push rod 2 tops, and supporter 22 is fixedly arranged between disk 23 and the annulus 21, and tapered rod 24 is fixedlyed connected with disk 23, and tapered rod is adding the once-forming in man-hour.Tapered rod 24 is provided with an annular protrusion 241, and its diameter is greater than the diameter of cylindrical shell 1 latter end 13 openings 131, its apart from tapered rod 24 ends less than 1 centimetre.The diameter of spring 3 is greater than the maximum gauge of tapered rod 24 diameter less than disk 23, and spring 3 is arranged between disk 23 and the inner conical surface 141, and when not using, the distance between disk 23 and the inner conical surface 141 is less than spring 3 former length.To be the length overall of supporter 22, disk 23, tapered rod 24 equate with length overall after the cylindrical shell 1 of hollow puts medicine-storing tube 4 length of push rod 2 annulus below 21.
When the needle cylinder type medicine-feeding device does not use, one end of spring 3 is stuck on the disk 23 of push rod 2, the other end is stuck on the inner conical surface 141 of cylindrical shell 1 of hollow, because of the former length of spring 3 than the distance between disk 23 and the inner conical surface, so the time spring 3 be in confined state, 3 pairs of push rods of spring 2 produce pressure, but because of the slightly larger in diameter of the projection on the tapered rod 24 241 in the diameter of cylindrical shell latter end 13 openings 131, therefore can block push rod 2 and under the pressure of spring 3, it not shunk back, make medicine-feeding device keep a kind of stable status; Two fingers are through at the ring 111 of shaking hands of the cylindrical shell 1 of hollow during use, medicine-feeding device is stretched into depths, toy oral cavity,, can make to place in the medicine-storing tube 4 and be put in push rod 2 proterminal tablets and under thrust, inject push rod 2 applied thrusts with thumb, force it to swallow tablet by the esophagus of medicine feed toy.
Though described the present invention by embodiment, those of ordinary skills know, the present invention has many distortion and variation and do not break away from spirit of the present invention, wish that appended claim comprises these distortion and variation and do not break away from spirit of the present invention.
Claims (6)
1. needle cylinder type medicine-feeding device, cylindrical shell, push rod that it comprises hollow are characterised in that: it also comprises spring and medicine-storing tube, and push rod is inserted in the cylindrical shell of hollow and can twitches, spring housing is located on the push rod and is placed the inner barrel of hollow, and medicine-storing tube is sheathed on an end of the cylindrical shell of hollow.
2. a kind of needle cylinder type medicine-feeding device as claimed in claim 1, it is characterized in that: the cylindrical shell of hollow is made up of first section, stage casing, latter end three parts, be shaped to cone between first section and the stage casing, fixedly connected with latter end in the stage casing, be symmetrically arranged with two rings of shaking hands on first section, medicine-storing tube is sheathed on the latter end of the cylindrical shell of hollow.
3. a kind of needle cylinder type medicine-feeding device as claimed in claim 1, it is characterized in that: push rod is made up of annulus, supporter, disk, tapered rod, and annulus is located at the push rod top, and supporter is fixedly arranged between disk and the annulus, and tapered rod is fixedlyed connected with disk.
4. as claim 1 or 3 described a kind of needle cylinder type medicine-feeding devices, it is characterized in that: tapered rod is provided with an annular protrusion, and its diameter is greater than the cylindrical shell latter end opening diameter of hollow, its apart from the tapered rod end less than 1 centimetre.
5. as claim 2 or 4 described a kind of needle cylinder type medicine-feeding devices, it is characterized in that: the diameter of spring is greater than the maximum gauge of the tapered rod diameter less than disk, Spring Card is located between disk and the cone inner conical surface, and when not using, the distance between disk and the inner conical surface is less than the former length of spring.
6. a kind of needle cylinder type medicine-feeding device as claimed in claim 5 is characterized in that: the equal in length on the length that the push rod annulus is following and the barrel jacket of hollow behind the medicine-storing tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101633232A CN101147702A (en) | 2007-10-22 | 2007-10-22 | Needle cylinder type medicine feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101633232A CN101147702A (en) | 2007-10-22 | 2007-10-22 | Needle cylinder type medicine feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101147702A true CN101147702A (en) | 2008-03-26 |
Family
ID=39248476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101633232A Pending CN101147702A (en) | 2007-10-22 | 2007-10-22 | Needle cylinder type medicine feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101147702A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103040540A (en) * | 2013-01-07 | 2013-04-17 | 上海市计划生育科学研究所 | Lavage device for animal |
| CN108524051A (en) * | 2018-04-18 | 2018-09-14 | 黄冰莹 | A kind of livestock-raising drencher |
| CN110547970A (en) * | 2019-09-12 | 2019-12-10 | 青岛市第三人民医院 | simple medicine feeder for pediatrics department |
-
2007
- 2007-10-22 CN CNA2007101633232A patent/CN101147702A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103040540A (en) * | 2013-01-07 | 2013-04-17 | 上海市计划生育科学研究所 | Lavage device for animal |
| CN103040540B (en) * | 2013-01-07 | 2015-01-07 | 上海市计划生育科学研究所 | Lavage device for animal |
| CN108524051A (en) * | 2018-04-18 | 2018-09-14 | 黄冰莹 | A kind of livestock-raising drencher |
| CN108524051B (en) * | 2018-04-18 | 2020-06-09 | 陈嘉威 | Livestock-raising drencher |
| CN110547970A (en) * | 2019-09-12 | 2019-12-10 | 青岛市第三人民医院 | simple medicine feeder for pediatrics department |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080326 |