CN108524280A - Cardiological medicine-feeding device - Google Patents
Cardiological medicine-feeding device Download PDFInfo
- Publication number
- CN108524280A CN108524280A CN201810372083.5A CN201810372083A CN108524280A CN 108524280 A CN108524280 A CN 108524280A CN 201810372083 A CN201810372083 A CN 201810372083A CN 108524280 A CN108524280 A CN 108524280A
- Authority
- CN
- China
- Prior art keywords
- lower shell
- rod
- piston
- medicine
- threaded rod
- 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.)
- Granted
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J7/00—Devices for administering medicines orally, e.g. spoons; Pill counting devices; Arrangements for time indication or reminder for taking medicine
- A61J7/0015—Devices specially adapted for taking medicines
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J7/00—Devices for administering medicines orally, e.g. spoons; Pill counting devices; Arrangements for time indication or reminder for taking medicine
- A61J7/0015—Devices specially adapted for taking medicines
- A61J7/0053—Syringes, pipettes or oral dispensers
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a kind of Cardiological medicine-feeding devices, belong to field of medical appliances, for patient's medicine feed, it includes cylinder and is placed in the piston of inner barrel, piston is connect by piston rod with push plate, and the inside of the piston rod is equipped with screw drives ring, and screw drives ring inner surface is contacted with threaded rod, the bottom of threaded rod is the body of rod of cylinder, and the end of the body of rod is equipped with stirring flabellum；The cylinder includes upper shell and lower shell, the unicom block embedded with both connections between upper shell and lower shell, and several through-holes are distributed on unicom block；At least one branched pipe is provided in the middle part of the lower shell, the port of branched pipe is equipped with branch's rubber block, is outlet in the bottom of lower shell, rubber tube is cased in outlet.In view of above-mentioned technical proposal, the application can improve Experience Degree of patient during medicine feed, and can improve adaptability and the flexibility of medicine feed device.
Description
Technical field
The invention belongs to field of medical appliances, specifically, more particularly to a kind of Cardiological medicine-feeding device.
Background technology
In clinic, it usually needs feed different drugs to patient, these drugs include flake drug and injection shape
Drug, when patient be in special circumstances, need the drug that will be taken orally to feed, so as to improve drug effect and reduce drug administration process
In degree of difficulty.The medicine-feeding device of existing commercial type is the improvement simply carried out to needle tubing structure, actual use
Adaptability and flexibility are poor in the process, and degree of reaction of patient during medicine feed is poor.
Invention content
The purpose of the present invention is to provide a kind of Cardiological medicine-feeding devices, can improve experience of patient during medicine feed
Degree, and adaptability and the flexibility of medicine feed device can be improved.
In order to achieve the above objectives, the present invention is achieved by the following technical solutions：
Heretofore described Cardiological medicine-feeding device, including cylinder and the piston for being placed in inner barrel, piston by piston rod with
Push plate connects, and the inside of the piston rod is equipped with screw drives ring, and screw drives ring inner surface is contacted with threaded rod, threaded rod
Bottom be the cylindrical body of rod, the end of the body of rod is equipped with stirring flabellum；The cylinder includes upper shell and lower shell, on
It is embedded with the unicom block of both connections between cylinder and lower shell, several through-holes are distributed on unicom block；In the lower shell
Portion is provided at least one branched pipe, and the port of branched pipe is equipped with branch's rubber block, is outlet in the bottom of lower shell, goes out
It is cased with rubber tube on mouthful.
Further speaking, in exit, installation is distributed ball to heretofore described lower shell, if being machined on distribution ball
Dry through-hole.
Further speaking, the inside of heretofore described threaded rod is machined with dosing channel, and the top in dosing channel is inserted
Entering has chemical feed pipe, and the other end of chemical feed pipe is located in the push plate rubber block at push plate central axes.
Further speaking, the quantity of heretofore described stirring flabellum is 2.
Further speaking, it is both provided with scale on heretofore described upper shell and lower shell.
Compared with prior art, the beneficial effects of the invention are as follows：
The present invention can realize the mixing of tablet after the stirring or grinding of different liquids by way of manually pushing and pulling when in use,
And the flow velocity that can reduce liquid when in use avoids causing to stimulate to patient, improves comforts of use.
Description of the drawings
Fig. 1 is the structural schematic diagram of the present invention.
Fig. 2 is the enlarged diagram of part A in Fig. 1.
Fig. 3 is the cooperation schematic diagram of screw rod and unicom block in the present invention.
In figure：1, push plate；2, push plate rubber block；3, upper shell；4, piston rod；5, threaded rod；6, dosing channel；7, unicom
Block；8, lower shell；9, branch's rubber block；10, branched pipe；11, it is distributed ball；12, it exports；13, rubber tube；14, flabellum is stirred；
15, chemical feed pipe；16, screw drives ring；17, piston.
Specific implementation mode
Technical solution described herein is described further with reference to embodiment.
As shown in Figure 1, a kind of Cardiological medicine-feeding device, main component is the upper shell 3 that connect by unicom block 7 under
Cylinder 8 is designed using ground at the position that unicom block 7 is connect with upper shell 3, lower shell 8, can be effectively increased above-mentioned glass
The connective stability and leakproofness of glass material.
The unicom block 7 is the block structure of cylinder, and 5 lower half portion of threaded rod is installed at the position of central axes
Cylindrical rod.And since cylindrical rod and the unicom block 7 on threaded rod 5 are all made of medical glass material, between both
Smooth joint face allows its relative motion.
Stirring flabellum 14 is installed in the end of the cylindrical rod of 5 lower half portion of threaded rod, stirring flabellum 14 is bilayer
Setting, can rotate under the drive of threaded rod 5, and is stirred the liquid in lower shell 8 by rotating.And it is real
The threaded rod 5 of existing aforementioned paragraphs rotates, and needs to realize by screw drive ring 16 moving up and down.Screw drive ring 16
Inner surface is machined with helicitic texture identical with threaded rod 5, when the screw drive ring 16 being embedded into piston 17 is with piston 17
Move downward threaded rod 5 drives stirring flabellum 14 to rotate therewith.5 lower half portion of threaded rod passes through baffle ring 18 and spin in the present invention
19 contact with unicom block 7.Spin 19 is located in the stepped sedimentation hole of unicom block 7, when the lower half portion of threaded rod 5 passes through unicom
After block 7, ball 19 is placed exactly between unicom block 7 and threaded rod 5, and the top of ball 19 can be looped around threaded rod 5
The baffle ring 18 of lower half portion contacts, while fixed thread bar 5 can also complementary screw-threads bar 5 rotate.
In order to which the adaptability and flexibility, the present invention that improve the present invention are machined with perforation in the axis line position of threaded rod 5
Dosing channel 6, the top in dosing channel 6 is contacted with chemical feed pipe 5.Lead to as shown in Fig. 2, the bottom of chemical feed pipe 5 is inserted into dosing
The inside in road 6, and the outer diameter of chemical feed pipe 5 is less than the internal diameter in dosing channel 6, can realize during threaded rod 5 moves
Dosing channel 6 is not detached from and contacts with chemical feed pipe 5.
Meanwhile the branched pipe 10 penetrated through therewith is provided in the both sides of lower shell 8, the end of branched pipe 10 is to pass through branch
Drug can be sent in lower shell 8 without influencing the closed of port by 9 closed port of rubber block, medical staff by needle tubing etc.
Property.Heretofore described branched pipe 10 is one or more.
Since cylinder axis line position in the present invention is provided with the structure such as screw rod 5, in order to avoid piston
Bar 4 causes to interfere to the movement of screw rod 5, and the present invention is constituted using more piston rods 14 for being distributed in 17 periphery of piston
Frame structure.The central space of the frame structure can allow for threaded rod 5 to move and not interfere.
In order to realize drug buffering during medicine feed, the impression of patient is improved, is used in the present invention following
Structure type, including connection unicom block 7, distribution ball 11.Wherein unicom block 7 is cylindrical block structure, is distributed with thereon several
Through-hole, as shown in Figure 3.The through-hole being distributed on unicom block 7 can realize that piston 17 is pushed into the buffering of liquid, and after buffering
After liquid collects in lower shell 8, entered in rubber tube 13 after the distribution ball 11 at outlet 12 is distributed again.
Distribution ball 11 be chondritic, have a diameter larger than outlet 12 diameter, and distribution ball 11 on be distributed with it is several
The through-hole of perforation distribution ball 11.After liquid is pooled under the action of stirring flabellum 14 in lower shell 8, vortex effect can be formed
It answers, the distribution ball 11 at outlet 12 is rotated, liquid is by being distributed ball 11 and outlet 12,8 inner wall of lower shell, distribution ball 11
On through-hole outflow, effectively reduce and impacted caused by being directly pushed into, raising Patient Experience and acceptance level.
Claims (5)
1. a kind of Cardiological medicine-feeding device, including cylinder and the piston for being placed in inner barrel（17）, piston（17）Pass through piston rod（4）
With push plate（1）Connection, it is characterised in that：The piston rod（4）Inside screw drives ring is installed（16）, screw drives ring
（16）Inner surface and threaded rod（5）Contact, threaded rod（5）Bottom be the cylindrical body of rod, the end of the body of rod is equipped with stirring
Flabellum（14）；The cylinder includes upper shell（3）And lower shell（8）, upper shell（3）And lower shell（8）Between embedded with connection
The unicom block of the two（7）, unicom block（7）On several through-holes are distributed with；The lower shell（8）Middle part be provided with it is at least one
Branched pipe（10）, branched pipe（10）Port branch's rubber block is installed（9）, in lower shell（8）Bottom be outlet（12）,
Outlet（12）On be cased with rubber tube（13）.
2. Cardiological medicine-feeding device according to claim 1, it is characterised in that：The lower shell（8）It is exporting（12）Place's peace
Equipped with distribution ball（11）, it is distributed ball（11）On be machined with several through-holes.
3. Cardiological medicine-feeding device according to claim 1, it is characterised in that：The threaded rod（5）Inside be machined with
Medicine channel（6）, dosing channel（6）Top inserted with chemical feed pipe（15）, chemical feed pipe（15）The other end be located at push plate（1）Axis
Push plate rubber block at line（2）In.
4. Cardiological medicine-feeding device according to claim 1, it is characterised in that：The stirring flabellum（14）Quantity be 2.
5. Cardiological medicine-feeding device according to claim 1, it is characterised in that：The upper shell（3）And lower shell（8）It is upper equal
It is provided with scale.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810372083.5A CN108524280B (en) | 2018-04-24 | 2018-04-24 | Intracardiac branch of academic or vocational study medicine feed ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810372083.5A CN108524280B (en) | 2018-04-24 | 2018-04-24 | Intracardiac branch of academic or vocational study medicine feed ware |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108524280A true CN108524280A (en) | 2018-09-14 |
| CN108524280B CN108524280B (en) | 2020-07-14 |
Family
ID=63478390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810372083.5A Active CN108524280B (en) | 2018-04-24 | 2018-04-24 | Intracardiac branch of academic or vocational study medicine feed ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108524280B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110585023A (en) * | 2019-10-22 | 2019-12-20 | 成都市第四人民医院 | Medicine feed ware is used in psychiatric department nursing |
| CN111096906A (en) * | 2020-01-08 | 2020-05-05 | 王浩 | Automatic medicine feed ware of psychiatric department medicine |
| CN113456500A (en) * | 2021-07-06 | 2021-10-01 | 陕西省人民医院 | Intracardiac branch of academic or vocational study medicine feed device |
| CN110585023B (en) * | 2019-10-22 | 2024-05-03 | 成都市第四人民医院 | Medicine feeder for nursing in psychiatric department |
Citations (10)
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|---|---|---|---|---|
| US6129472A (en) * | 1999-05-18 | 2000-10-10 | Color Access, Inc. | Mechanical twist-dispenser |
| JP2004016707A (en) * | 2002-06-20 | 2004-01-22 | Yuka Denshi Co Ltd | Injector type drug capsule |
| WO2005065498A1 (en) * | 2004-01-02 | 2005-07-21 | Sands Innovations Pty Ltd. | A dispensing utensil |
| JP2008295839A (en) * | 2007-05-31 | 2008-12-11 | Nutri Kk | Medication aid container |
| CN203493936U (en) * | 2013-10-13 | 2014-03-26 | 邹芙蓉 | Medicine feeding device used for pediatric department |
| CN104083283A (en) * | 2014-07-24 | 2014-10-08 | 四川大学华西第二医院 | Full-automatic infant dose dividing operation device for oral administration tablets and dose dividing method |
| US20150283034A1 (en) * | 2014-04-04 | 2015-10-08 | Antonio Fernandez | Portable Pill Crushing and Mixing Device |
| CN204798393U (en) * | 2015-06-15 | 2015-11-25 | 中国人民解放军第四军医大学 | Stomach tube is fed to eat and is ground injection device |
| CN205759067U (en) * | 2016-05-13 | 2016-12-07 | 刘琼阳 | A kind of aqueous automatic stirring enclosed syringe mixed with powdered drug |
| US9931468B1 (en) * | 2015-11-02 | 2018-04-03 | Abyrx Inc. | Combined mixing and dispensing device for surgical material |
-
2018
- 2018-04-24 CN CN201810372083.5A patent/CN108524280B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6129472A (en) * | 1999-05-18 | 2000-10-10 | Color Access, Inc. | Mechanical twist-dispenser |
| JP2004016707A (en) * | 2002-06-20 | 2004-01-22 | Yuka Denshi Co Ltd | Injector type drug capsule |
| WO2005065498A1 (en) * | 2004-01-02 | 2005-07-21 | Sands Innovations Pty Ltd. | A dispensing utensil |
| JP2008295839A (en) * | 2007-05-31 | 2008-12-11 | Nutri Kk | Medication aid container |
| CN203493936U (en) * | 2013-10-13 | 2014-03-26 | 邹芙蓉 | Medicine feeding device used for pediatric department |
| US20150283034A1 (en) * | 2014-04-04 | 2015-10-08 | Antonio Fernandez | Portable Pill Crushing and Mixing Device |
| CN104083283A (en) * | 2014-07-24 | 2014-10-08 | 四川大学华西第二医院 | Full-automatic infant dose dividing operation device for oral administration tablets and dose dividing method |
| CN204798393U (en) * | 2015-06-15 | 2015-11-25 | 中国人民解放军第四军医大学 | Stomach tube is fed to eat and is ground injection device |
| US9931468B1 (en) * | 2015-11-02 | 2018-04-03 | Abyrx Inc. | Combined mixing and dispensing device for surgical material |
| CN205759067U (en) * | 2016-05-13 | 2016-12-07 | 刘琼阳 | A kind of aqueous automatic stirring enclosed syringe mixed with powdered drug |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110585023A (en) * | 2019-10-22 | 2019-12-20 | 成都市第四人民医院 | Medicine feed ware is used in psychiatric department nursing |
| CN110585023B (en) * | 2019-10-22 | 2024-05-03 | 成都市第四人民医院 | Medicine feeder for nursing in psychiatric department |
| CN111096906A (en) * | 2020-01-08 | 2020-05-05 | 王浩 | Automatic medicine feed ware of psychiatric department medicine |
| CN113456500A (en) * | 2021-07-06 | 2021-10-01 | 陕西省人民医院 | Intracardiac branch of academic or vocational study medicine feed device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108524280B (en) | 2020-07-14 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20211119 Address after: 276000 room 507, West building, twin towers, Hubei Road, Shengzhuang street, Luozhuang District, Linyi City, Shandong Province Patentee after: Shandong hongchuang Technology Co.,Ltd. Address before: 276000 people's Hospital of Yinan County, Linyi City, Shandong Province Patentee before: Lu Dongjie |
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| TR01 | Transfer of patent right |