CN204197579U - Liquid medicine quantitative drug taking device - Google Patents
Liquid medicine quantitative drug taking device Download PDFInfo
- Publication number
- CN204197579U CN204197579U CN201420630692.3U CN201420630692U CN204197579U CN 204197579 U CN204197579 U CN 204197579U CN 201420630692 U CN201420630692 U CN 201420630692U CN 204197579 U CN204197579 U CN 204197579U
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- CN
- China
- Prior art keywords
- bottle cap
- semicircle
- pipe
- pressure
- pressure head
- 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.)
- Withdrawn - After Issue
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- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Closures For Containers (AREA)
Abstract
The utility model relates to a kind of instrument for measuring liquid medicine, is a kind of liquid medicine quantitative drug taking device specifically.Comprise the bottle cap for being fixedly connected on bottleneck, the center outside described bottle cap is installed with column, and the upper end of described column is fixedly fitted with U-shaped pipe; The two ends of described U-shaped pipe arrange a semicircle press pump and a semicircle container respectively.Liquid in bottle can pump in semicircle container by press pump.This Quantitative medicine discharge bottle compact conformation, productive costs are low, alternative original bottle cap, easy to use, and from bottle, can take out pharmaceutical on demand, the medicine that careless manipulation can be avoided to cause spills, and be especially applicable to the patient of trick inconvenience, old man uses.
Description
Technical field
The utility model relates to a kind of instrument for measuring liquid medicine, is a kind of liquid medicine quantitative drug taking device specifically.
Background technology
The capacity of the medicines such as bottled syrup is mostly greater than the amount of taking once, often needs that the medicine in bottle is taken out a part and drinks.Owing to there is no special quantitative tablet taking device, entirely operate with personal experience time patient or corpsman,hospital get it filled, easy misoperation causes medicine to spill, especially the medicament viscosity such as syrup is larger, liquor residue has been easy at bottleneck when directly outwards toppling over bottle, both easily cause waste also easily to cause secondary pollution, affect the safety of medication.
Summary of the invention
The purpose of this utility model solves the problems of the technologies described above, and provides a kind of compact conformation, easy to use, can take out the liquid medicine quantitative drug taking device of pharmaceutical from bottle on demand.
For solving the problems of the technologies described above, the technical solution of the utility model is as follows: liquid medicine quantitative drug taking device described in the utility model comprises the bottle cap for being fixedly connected on bottleneck, center outside described bottle cap is installed with column, and the upper end of described column is fixedly fitted with U-shaped pipe; One end of described U-shaped pipe has the outlet end under shed, the other end of described U-shaped pipe is the liquid feeding end be arranged in parallel with column, the feed liquor sealing ball-and-socket of feed liquor ball sealer and coupling feed liquor ball sealer is provided with in the inner chamber of described liquid feeding end, pressure head is separately had to be sleeved on liquid feeding end, the lower end of described pressure head is provided with the pressure pipe holding liquid feeding end, the pressure pipe ball-and-socket of pressure pipe ball sealer and coupling pressure pipe ball sealer is provided with in the inner chamber of described pressure pipe, the lower end of described pressure pipe is inserted on bottle cap, and the inner side of described bottle cap is with the suction pipe coaxially arranged with pressure pipe; Pull back spring is provided with between pressure head and bottle cap.
The upper surface of described bottle cap, be provided with semicircle draw-in groove corresponding to the position of U-shaped pipe outlet end, in described semicircle draw-in groove, semicircle container be removably installed; Described pressure head is the semicircular pillar body structure with semicircle container symmetry.
The upper surface of described bottle cap is with symmetrically arranged semicircle draw-in groove and semicircle conduit, and the position of described semicircle draw-in groove is positioned at immediately below U-shaped pipe outlet end, is removably provided with semicircle container in this semicircle draw-in groove; Described pressure head is the semicircular pillar body structure matched with the cavity shape of semicircle conduit, and pressure head is arranged in semicircle conduit.
Piston ring is provided with between the liquid feeding end and the inner chamber of pressure head or pressure pipe of U-shaped pipe.
The excircle of bottle cap is provided with snap ring, and the outer cover covering bottle cap upper end is installed on bottle cap by snap ring.
This Quantitative medicine discharge bottle compact conformation, productive costs are low, alternative original bottle cap, easy to use, and from bottle, can take out pharmaceutical on demand, the medicine that careless manipulation can be avoided to cause spills, and be especially applicable to the patient of trick inconvenience, old man uses.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is the birds-eye view in the bottle cap portion of Fig. 1 embodiment.
Fig. 3 is the structural representation of another embodiment of the utility model.
Fig. 4 is the birds-eye view in the bottle cap portion of Fig. 3 embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, liquid medicine quantitative drug taking device described in the utility model comprises the bottle cap 1 for being fixedly connected on bottleneck, and the center outside described bottle cap 1 is installed with column 2, and the upper end of described column 2 is fixedly fitted with U-shaped pipe 3; One end of described U-shaped pipe 3 has the outlet end 31 under shed, the other end of described U-shaped pipe 3 is the liquid feeding ends 32 be arranged in parallel with column 2, the feed liquor sealing ball-and-socket of feed liquor ball sealer 33 and coupling feed liquor ball sealer 33 is provided with in the inner chamber of described liquid feeding end 32, when producing negative pressure below feed liquor ball sealer 33, feed liquor ball sealer 33 gets lodged in feed liquor sealing ball-and-socket under gravity, and U-shaped pipe 3 is closed; When producing higher than bar pressure below feed liquor ball sealer 33, air pressure is by feed liquor ball sealer 33 jack-up, and U-shaped pipe 3 is opened.
Pressure head 4 is sleeved on liquid feeding end 32, and the lower end of described pressure head 4 is provided with the pressure pipe 41 holding liquid feeding end 32, is provided with the pressure pipe ball-and-socket of pressure pipe ball sealer 42 and coupling pressure pipe ball sealer 42 in the inner chamber of described pressure pipe 41.Between the liquid feeding end 32 and the inner chamber of pressure head 4 or pressure pipe 41 of U-shaped pipe 3, be provided with piston ring 7, make liquid feeding end 32 form piston with pressure head 4 or pressure pipe 41 and coordinate.When pressure head 4 and pressure pipe 41 decline, pressure pipe 41 inner chamber produces negative pressure, and U-shaped pipe 3 is closed by feed liquor ball sealer 33, and pressure pipe ball sealer 42 is by barometric pressure jack-up, and the air of below or liquid can enter inner chamber by pressure pipe 41; Otherwise, when pressure head 4 and pressure pipe 41 rise, the pressure of pressure pipe 41 inner chamber increases, pressure pipe ball sealer 42 presses down closes pressure pipe 41, and liquid-tight blocking 33 is by jack-up, U-shaped pipe 3 is opened, and air in pressure pipe 41 inner chamber or liquid can enter U-shaped pipe 3 by liquid feeding end 32, and flows out from outlet end 31.
The lower end of described pressure pipe 41 is inserted on bottle cap 1, and the inner side of described bottle cap 1 is with the suction pipe 5 that arrange coaxial with pressure pipe 41; Pull back spring 6 is provided with between pressure head 4 and bottle cap 1.Pressure pipe 41 between the outer wall of pressure pipe 41 and bottle cap 1, also piston ring or seal ring can be set, so that can move up and down and keep excellent sealing.
The upper surface of described bottle cap 1, be provided with semicircle draw-in groove 11 corresponding to the position of U-shaped pipe 3 outlet end 31, in described semicircle draw-in groove 11, semicircle container 12 be removably installed; Described pressure head 4 is the semicircular pillar body structures with semicircle container 12 symmetry.Semicircle draw-in groove 11 forms a circular configuration jointly with the pressure head 4 of semicircular pillar body structure, consistent with the shape of bottle cap, and compact conformation is easy to use.
In addition, in order to dust-proof, the excircle of bottle cap 1 is provided with snap ring 15, the outer cover 8 covering bottle cap 1 upper end is installed on bottle cap 1 by snap ring 15.
As shown in Figure 3, Figure 4, as another embodiment of the present utility model, the upper surface of described bottle cap 1 is with symmetrically arranged semicircle draw-in groove 11 and semicircle conduit 13, the position of described semicircle draw-in groove 11 is positioned at immediately below U-shaped pipe 3 outlet end 31, is removably provided with semicircle container 12 in this semicircle draw-in groove 11; Described pressure head 4 is the semicircular pillar body structures matched with the cavity shape of semicircle conduit 13, and pressure head 4 is arranged in semicircle conduit 13.Semicircle conduit 13 can fix the level attitude of pressure head 4 well, and plays the effect of guiding when pressure head 4 is vertically mobile, avoids, because the swing of pressure head 4 or twisting cause the damage of sealing member, being conducive to increasing the service life.
During use, take off original bottle cap on medicine bottle, original bottle cap is replaced to cover at bottleneck with the bottle cap of this liquid medicine quantitative drug taking device, take off outer cover 8, repeatedly press pressure head 4, the liquids such as syrup can be inhaled into U-shaped pipe 3 under pressure, and flow into semicircle container 12 from outlet end 31, and semicircle container 12 can use as medicine cup.After being finished, bottle cap 1 can take off, and original bottle cap can be replaced as long as covered by outer cover 8 to play the effect of sealing and dustproof on bottle cap 1.
Claims (5)
1. liquid medicine quantitative drug taking device, comprising the bottle cap (1) for being fixedly connected on bottleneck, it is characterized in that: the center in described bottle cap (1) outside is installed with column (2), and the upper end of described column (2) is fixedly fitted with U-shaped pipe (3), one end of described U-shaped pipe (3) has the outlet end (31) under shed, the other end of described U-shaped pipe (3) is the liquid feeding end (32) be arranged in parallel with column (2), the feed liquor sealing ball-and-socket of feed liquor ball sealer (33) and coupling feed liquor ball sealer (33) is provided with in the inner chamber of described liquid feeding end (32), pressure head (4) is separately had to be sleeved on liquid feeding end (32), the lower end of described pressure head (4) is provided with the pressure pipe (41) holding liquid feeding end (32), the pressure pipe ball-and-socket of pressure pipe ball sealer (42) and coupling pressure pipe ball sealer (42) is provided with in the inner chamber of described pressure pipe (41), the lower end of described pressure pipe (41) is inserted on bottle cap (1), the inner side of described bottle cap (1) is with the suction pipe (5) that arrange coaxial with pressure pipe (41), pull back spring (6) is provided with between pressure head (4) and bottle cap (1).
2. liquid medicine quantitative drug taking device according to claim 1, it is characterized in that: the upper surface of described bottle cap (1), be provided with semicircle draw-in groove (11) corresponding to the position of U-shaped pipe (3) outlet end (31), in described semicircle draw-in groove (11), semicircle container (12) is removably installed; Described pressure head (4) is the semicircular pillar body structure symmetrical with semicircle container (12).
3. liquid medicine quantitative drug taking device according to claim 1, it is characterized in that: the upper surface of described bottle cap (1) is with symmetrically arranged semicircle draw-in groove (11) and semicircle conduit (13), the position of described semicircle draw-in groove (11) is positioned at immediately below U-shaped pipe (3) outlet end (31), is removably provided with semicircle container (12) in this semicircle draw-in groove (11); Described pressure head (4) is the semicircular pillar body structure matched with the cavity shape of semicircle conduit (13), and pressure head (4) is arranged in semicircle conduit (13).
4. the liquid medicine quantitative drug taking device according to claim 1-3 any one, is characterized in that: between the liquid feeding end (32) and the inner chamber of pressure head (4) or pressure pipe (41) of U-shaped pipe (3), be provided with piston ring (7).
5. the liquid medicine quantitative drug taking device according to claim 1-3 any one, is characterized in that: on the excircle of bottle cap (1), be provided with snap ring (15), and the outer cover (8) covering bottle cap (1) upper end is installed on bottle cap (1) by snap ring (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630692.3U CN204197579U (en) | 2014-10-29 | 2014-10-29 | Liquid medicine quantitative drug taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420630692.3U CN204197579U (en) | 2014-10-29 | 2014-10-29 | Liquid medicine quantitative drug taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204197579U true CN204197579U (en) | 2015-03-11 |
Family
ID=52655565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420630692.3U Withdrawn - After Issue CN204197579U (en) | 2014-10-29 | 2014-10-29 | Liquid medicine quantitative drug taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204197579U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309915A (en) * | 2014-10-29 | 2015-01-28 | 李秀云 | Quantitative liquid medicine fetching apparatus |
| CN108839936A (en) * | 2018-02-24 | 2018-11-20 | 任光福 | A kind of novel ozone carburetion storage bottle |
-
2014
- 2014-10-29 CN CN201420630692.3U patent/CN204197579U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104309915A (en) * | 2014-10-29 | 2015-01-28 | 李秀云 | Quantitative liquid medicine fetching apparatus |
| CN108839936A (en) * | 2018-02-24 | 2018-11-20 | 任光福 | A kind of novel ozone carburetion storage bottle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150311 Effective date of abandoning: 20160413 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |