CN204890926U - Multi -functional chamber way ware of dosing - Google Patents
Multi -functional chamber way ware of dosing Download PDFInfo
- Publication number
- CN204890926U CN204890926U CN201520564827.5U CN201520564827U CN204890926U CN 204890926 U CN204890926 U CN 204890926U CN 201520564827 U CN201520564827 U CN 201520564827U CN 204890926 U CN204890926 U CN 204890926U
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- China
- Prior art keywords
- empty cylinder
- ascending pipe
- mamillary
- movable valve
- functional
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- Expired - Fee Related
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model provides a multi -functional chamber way ware of dosing, includes ascending pipe, an empty section of thick bamboo, piston, activity valve, inner ring component. Empty section of thick bamboo one end is the nipple form has the aperture, and the design of nipple form outer loop has the external screw thread. The ascending pipe is tubaeform, and the design of ascending pipe both ends has the internal thread. The piston is arranged in the empty section of thick bamboo. Activity valve one end becomes the nipple form, and other end design has branch and leaf. It is cylindric that the inner ring becomes an empty section of thick bamboo.
Description
Art
This utility model relates to a kind of cavitary drug feeder, especially tract disease, and the medical apparatus and instruments needed when adopting cavity/canal drug administration treatment, belongs to medical field.
Background technology
At present, suffering from intestinal tract disease, vagina and intrauterine disease, auditory meatus disease, oral disease etc., be all generally adopt the dosage form cavity/canal drug administration therapies such as ointment, and the method administration acquires a certain degree of difficulty, and need use infusion appliance.The infusion appliance of commercial type and use is generally a tubaeform plastic tube, tubaeform plastic tube both ends open, and feeding opening is done in one end, is provided with spiral interface in feeding opening, and ointment external tapping is directly connected with feeding opening, and the other end is medicine outlet.Infusion appliance in use ointment medicine outlet is docked with infusion appliance mouth and is tightened, and then infusion appliance is inserted tract and extrudes ointment, pull out infusion appliance after administration.Use and terminate, the medicine remained in infusion appliance can only be wasted because cannot effectively utilize.Ointment packaging is generally metal group material and makes, and the medication amount cannot estimating estimation injection in use causes the situation of the few medication in affected part or multiplex medicine, and using function is also more single.
Summary of the invention
The purpose of this utility model is to provide a kind of multi-functional cavitary drug feeder, solving, the infusion appliance using function that uses of circulating on the market is now single, waste ointment and while cannot correctly grasping dosage situation, solve the various die cavity canal drug administration problems such as water preparation, runny plaste agent, gel further.
The purpose of this utility model is achieved in that a kind of multi-functional cavitary drug feeder, and it is made up of ascending pipe, empty cylinder, piston, movable valve, internal ring.Described empty cylinder one end is that mamillary has aperture for sucking and outpouring, and mamillary outer shroud is designed with external screw thread.Described ascending pipe is tubaeform, and ascending pipe two ends are designed with female thread.Described piston is placed in empty cylinder.Described movable valve one end becomes mamillary, and the other end is designed with branch and leaf.Described internal ring becomes empty cylinder cylindric.
Further, be installed in empty cylinder by movable valve, have one end of branch and leaf parallel with empty cylinder mamillary one end, the circumference of movable valve is less than empty cylinder inwall, is greater than internal ring outer circumferential walls.
Further, be fixed on by internal ring in empty cylinder, distance movable valve will leave certain distance, ensures that movable valve can freely seesaw.
Further, piston is placed in empty cylinder, when pumping, makes empty cylinder produce suction and pressure.
Further, ascending pipe major part one end female thread is combined with empty cylinder mamillary one end external screw thread.
Further, medicine sucks from empty cylinder mamillary aperture one end through ascending pipe, because the effect of suction, movable valve mamillary one end enters internal ring, one end circumference of branch and leaf is had to be affixed on internal ring outer circumferential walls, the quantity that piston twitches medicine reduces under the effect of movable valve mamillary aperture, and range estimation can effectively control medicine intake.
Further, during infusion of medicine affected part, movable valve is under the effect of pneumatics, slow circumvolve forms faint whirlwind, effectively advances infusion of medicine, and in empty cylinder, airtrapping is greater than the suction volume of medicine, effectively the medicine of empty cylinder all can be injected into affected part when injecting affected part, avoid waste.
Further, the female thread of ascending pipe microcephaly one end can fill medicine outlet place external screw thread with ointment packets on the market and is combined.
The beneficial effects of the utility model are: 1, accurately grasp dosage, are convenient to calculate dosage.2, accurate assurance medicine-feeding part, makes medicine reach lesions position.3, in use, function is many, can solve the problem of the various die cavity canal drug administration inconveniences such as water preparation, runny plaste agent, gel.4, medicine can not be wasted, and saves treatment cost.5, human body everywhere tract can use, the scope of application is wide.6, handling is good, ensure that effectively completing of the whole course for the treatment of.7, easy to carry, simple to operate, patient can by the requirement Self-operating administration of doctor.
Accompanying drawing explanation
Fig. 1 is perspective view of the present utility model.
Fig. 2 is this utility model using state figure.
Fig. 3 is the empty cylinder plane graph of this utility model.
Fig. 4 is this utility model movable valve plane graph.
Fig. 5 is this utility model ascending pipe plane graph.
Fig. 6 is this utility model piston flat surface figure.
Fig. 7 is this utility model internal ring plane graph.
In figure: 1, ascending pipe 2, movable valve 3, empty cylinder 4, internal ring 5, piston.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model embodiment is further illustrated.
A kind of multi-functional cavitary drug feeder, it is made up of ascending pipe 1, empty cylinder 3, piston 5, movable valve 2, internal ring 4.Described empty cylinder 3 one end is that mamillary has aperture for sucking and outpouring, and mamillary outer shroud is designed with external screw thread 301.Described ascending pipe 1 is tubaeform, and ascending pipe 1 two ends are designed with female thread 101,102.Described piston 5 is placed in empty cylinder 3.Described movable valve 2 one end becomes mamillary 203, and the other end is designed with branch and leaf 201.The empty cylinder of described internal ring 4 one-tenth is cylindric.
Further, be installed in empty cylinder 3 by movable valve 2, have one end of branch and leaf 201 parallel with empty cylinder 3 mamillary one end, the circumference 202 of movable valve 2 is less than empty cylinder 3 inwall, is greater than internal ring 4 circumference 401 outer wall.
Further, be fixed on by internal ring 4 in empty cylinder 3, distance movable valve 2 will leave certain distance, ensures that movable valve 2 can freely seesaw.
Further, piston 5 is placed in empty cylinder 3, when pumping, makes empty cylinder 3 produce suction and pressure.
Further, ascending pipe 1 major part one end female thread 101 is combined with empty cylinder 3 mamillary one end external screw thread 301.
Further, medicine sucks from empty cylinder 3 mamillary aperture one end through ascending pipe 1, because the effect of suction, movable valve mamillary 203 one end enters internal ring 4, one end circumference of branch and leaf is had to be affixed on internal ring 4 circumference 401 outer wall, the quantity that piston 5 twitches medicine reduces under the effect of movable valve 2 mamillary 203 aperture, and range estimation can effectively control medicine intake.
Further, during infusion of medicine affected part, movable valve 2 is under the effect of pneumatics, slow circumvolve forms faint whirlwind, effectively advances infusion of medicine, and in empty cylinder 3, airtrapping is greater than the suction volume of medicine, effectively the medicine of empty cylinder 3 all can be injected into affected part when injecting affected part, avoid waste.
Further, the female thread 102 of ascending pipe 1 microcephaly one end can fill medicine outlet place external screw thread with ointment packets on the market and is combined.
Claims (6)
1. a multi-functional cavitary drug feeder, comprises ascending pipe (1), empty cylinder (3), piston (5), movable valve (2), internal ring (4) composition; Described empty cylinder (3) one end is that mamillary has aperture, and mamillary outer shroud is designed with external screw thread (301); Described ascending pipe (1) is for tubaeform, and ascending pipe (1) two ends are designed with female thread (101,102), and described piston (5) is placed in empty cylinder (3); Described movable valve (2) one end becomes mamillary (203), and the other end is designed with branch and leaf (201); Described internal ring (4) becomes empty cylinder cylindric.
2. the multi-functional cavitary drug feeder of one according to claim 1, it is characterized in that: movable valve (2) is installed in empty cylinder (3), there is one end of branch and leaf (201) parallel with empty cylinder (3) mamillary one end, the circumference (202) of movable valve (2) is less than empty cylinder (3) inwall, is greater than internal ring (4) circumference (401) inwall.
3. the multi-functional cavitary drug feeder of one according to claim 1, is characterized in that: internal ring (4) is fixed in empty cylinder (3).
4. the multi-functional cavitary drug feeder of one according to claim 1, is characterized in that: piston (5) is placed in empty cylinder (3).
5. the multi-functional cavitary drug feeder of one according to claim 1, is characterized in that: ascending pipe (1) major part one end female thread (101) and empty cylinder (3) mamillary one end external screw thread (301) combine.
6. the multi-functional cavitary drug feeder of one according to claim 1, is characterized in that: the female thread (102) of ascending pipe (1) microcephaly one end can fill medicine outlet place external screw thread with ointment packets on the market and be combined.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564827.5U CN204890926U (en) | 2015-07-22 | 2015-07-22 | Multi -functional chamber way ware of dosing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520564827.5U CN204890926U (en) | 2015-07-22 | 2015-07-22 | Multi -functional chamber way ware of dosing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204890926U true CN204890926U (en) | 2015-12-23 |
Family
ID=54913144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520564827.5U Expired - Fee Related CN204890926U (en) | 2015-07-22 | 2015-07-22 | Multi -functional chamber way ware of dosing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204890926U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498076A (en) * | 2016-01-13 | 2016-04-20 | 李进 | Medical administration device |
-
2015
- 2015-07-22 CN CN201520564827.5U patent/CN204890926U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105498076A (en) * | 2016-01-13 | 2016-04-20 | 李进 | Medical administration device |
| CN105498076B (en) * | 2016-01-13 | 2018-11-02 | 新昌县鸿吉电子科技有限公司 | Medical delivery device |
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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: 20151223 Termination date: 20170722 |