CN208942891U - A kind of accurate drug taking device suitable for liquid medicine - Google Patents
A kind of accurate drug taking device suitable for liquid medicine Download PDFInfo
- Publication number
- CN208942891U CN208942891U CN201820152513.8U CN201820152513U CN208942891U CN 208942891 U CN208942891 U CN 208942891U CN 201820152513 U CN201820152513 U CN 201820152513U CN 208942891 U CN208942891 U CN 208942891U
- Authority
- CN
- China
- Prior art keywords
- fixed station
- taking device
- tube body
- bottle body
- drug
- 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.)
- Expired - Fee Related
Links
- 239000003814 drug Substances 0.000 title claims abstract description 92
- 229940079593 drug Drugs 0.000 title claims abstract description 52
- 239000007788 liquid Substances 0.000 title claims abstract description 17
- 239000012530 fluid Substances 0.000 claims abstract description 19
- 230000002687 intercalation Effects 0.000 claims abstract description 4
- 238000009830 intercalation Methods 0.000 claims abstract description 4
- 239000002699 waste material Substances 0.000 abstract description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000010808 liquid waste Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Closures For Containers (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
Abstract
The utility model relates to field of medical article technology, with being a kind of accurate drug taking device suitable for liquid medicine, including bottle body, fixed station and medicine taking device, the bottle body surface is equipped with convex lens, drug-containing device is placed in the bottle body, the bottle body is threadedly coupled with the fixed station, the fixed station, which is equipped with, places mouth, the medicine taking device passes through the placement mouth and is erected on the fixed station by locking device, the medicine taking device includes tube body, fluid suction head and piston rod, connection is connected with the fluid suction head in described tube body one end, the piston rod enters in the tube body from one end intercalation far from the fluid suction head, the tube body is equipped with scale strip.A kind of accurate drug taking device suitable for liquid medicine of the utility model, can be improved the precision for taking medicine, is conducive to the drug safety of children, and can be reduced the waste of drug.
Description
Technical field
The utility model relates to field of medical article technology, and having is a kind of accurate drug taking device suitable for liquid medicine.
Background technique
Injection is often carried out in clinical treatment and transfusion drug takes medicine, be currently medicine is taken using burette type
Device, burette type takes prescription formula although convenient and efficient, but medicine taking amount is not accurate enough, particularly with the oral liquid medicine of children, by
It is often less in the dosage of children, 1ml or 1.5ml is sometimes only taken, the medicine taking amount of existing burette type drug taking device can not obtain
To control, it is unfavorable for the medication of children.After taking medicine using the drug taking device of burette type, the medical fluid of meeting legacy part is in dropper, meeting
Cause liquid waste.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of accurate drug taking device suitable for liquid medicine, Neng Gouti
Height takes the precision of medicine, is conducive to the drug safety of children, and can be reduced the waste of drug.
To achieve the goals above, the technology employed by the present utility model is
A kind of accurate drug taking device suitable for liquid medicine, including bottle body, fixed station and medicine taking device, the bottle body and institute
Fixed station threaded connection is stated, the fixed station, which is equipped with, places mouth, and the medicine taking device passes through the placement mouth and by locking dress
It sets and is erected on the fixed station, the medicine taking device includes tube body, fluid suction head and piston rod, described tube body one end and the suction
The conducting connection of liquid head, the piston rod enter in the tube body from one end intercalation far from the fluid suction head, and the tube body is equipped with
Scale strip.
Further, the drug-containing device of a cone, the bottom surface of the drug-containing device and the bottle body are placed in the bottle body
Mutually agree with.
Further, the bottle body is equipped with convex lens, and the convex lens can amplify the scale strip.
Further, the locking device includes button, fastener, sliding axle and compressed spring, and the fixed station is equipped with
Sliding groove, the sliding groove are connected with the side of the top surface of the fixed station and the top of the fixed station respectively, the sliding
It is located in the sliding groove, described sliding axle one end is fixedly connected with the fixed station close to the inner wall for placing mouth, institute
It states the sliding axle other end to be slidably connected with the button, the surface of the fixed station, institute are extended in the buckle end of the fastener
The fastener other end is stated to be slidably connected with the sliding axle, the compressed spring be socketed on the sliding axle and both ends respectively with
The fastener and the fixed station abut；The tube body is equipped with fixing piece, and the fixing piece is equipped with bayonet, and the bayonet can
It is mutually clamped with the fastener.
It further, further include protection cap, the protection cap is equipped with the card slot agreed with the button；In the protection cap
Wall is equipped with concave ring, and the bottle body is equipped with bulge loop, and the concave ring mutually agrees with the bulge loop.
The utility model has the beneficial effects that slowly drug can be sucted in tube body by piston rod, on tube body
Scale strip can be apparent from the amount of taken drug, realize and precisely take medicine；The drug-containing device of cone can exist drug accumulation
The bottom of drug-containing device, even if dose is less, medical fluid can be also drawn onto tube body by fluid suction head, so as to reduce the wave of drug
Take；Convex lens on bottle body can amplify the scale strip on tube body, and medical staff is enable accurately to draw medication amount；It will pipe
Fixing piece alignment fastener pressure on body is realized so that bayonet is mutually clamped with fastener and is quickly fixed on tube body admittedly
Determine on platform, fastener and bayonet can be detached from by lower button, tube body is quickly separated fixed station by realization, is conveniently replaceable medicine
Object；Protection cap can avoid accidentally touching piston rod in mobile bottle body.
Detailed description of the invention
Fig. 1 is the structural representation of the accurate drug taking device suitable for liquid medicine of one better embodiment of the utility model
Figure.
Fig. 2 is the fixed station structure of the accurate drug taking device suitable for liquid medicine of one better embodiment of the utility model
Schematic diagram.
In figure, 1- bottle body, 11- drug-containing device, 12- convex lens, 2- fixed station, 21- places mouth, and 22- sliding groove, 3- takes medicine to fill
It sets, 31- tube body, 311- scale strip, 32- fluid suction head, 33- piston rod, 34- fixing piece, 341- bayonet, 4- button, 41- buckle
Part, 42- sliding axle, 43- compressed spring, 5- protection cap, 51- card slot, 52- concave ring, 53- bulge loop.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It should be noted that it can be directly on another component when component is referred to as " being fixed on " another component
Or there may also be components placed in the middle.When a component is considered as " connection " another component, it, which can be, is directly connected to
To another component or it may be simultaneously present component placed in the middle.When a component is considered as " being set to " another component, it
It can be and be set up directly on another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only.
Unless otherwise defined, all technical and scientific terms used herein and belong to technical field of the invention
The normally understood meaning of technical staff is identical.Term as used herein in the specification of the present invention is intended merely to description tool
The purpose of the embodiment of body, it is not intended that in the limitation present invention.Term " and or " used herein includes one or more phases
Any and all combinations of the listed item of pass.
A kind of accurate drug taking device suitable for liquid medicine of please referring also to Fig. 1 to Fig. 2, the utility model include bottle body
1, fixed station 2, medicine taking device 3, locking device and protection cap.
Bottle body 1 is threadedly coupled with fixed station 2, and fixed station 2, which is equipped with, places mouth 21, and medicine taking device 3, which passes through, to be placed mouth 21 and lead to
Locking device is crossed to be erected on fixed station 2.Drug in bottle body 1 can be drawn by medicine taking device 2.
Medicine taking device 3 includes tube body 31, fluid suction head 32 and piston rod 33, and 31 one end of tube body and the conducting of fluid suction head 32 connect,
Piston rod 33 enters in tube body 31 from one end intercalation far from fluid suction head 32, and tube body 31 is equipped with scale strip 311.Pull piston rod 33
Drug in bottle body 1 can be drawn onto tube body 31 by fluid suction head 32.Scale strip 311 on tube body 31 can see outlet pipe at any time
The amount of drug in body 31 precisely takes medicine to realize.
In the present embodiment, the drug-containing device 11 of a cone, bottom surface and 1 phase of bottle body of drug-containing device 11 are placed in bottle body 1
Mutually agree with.Due to the structure that drug-containing device 11 is cone, can by drug accumulation in the bottom of drug-containing device 11, even if dose compared with
Few, medical fluid can be also drawn onto tube body 31 by fluid suction head 32, so as to reduce the waste of drug.And needing replacing addition
Drug when, drug-containing device 11 can be taken out out of bottle body 1, replace the drug-containing device 11 that sterilized, it is convenient and efficient, reduce medical care people
The workload of member.
Bottle body 1 is equipped with convex lens 12, and convex lens 12 being capable of scale-amplifying item 311.Convex lens 12 can will be on tube body 31
Scale strip 311 amplifies, the observation convenient for medical staff to medication amount in tube body 1, so as to more accurately by medicament extraction
It wants in tube body 1.
Locking device includes button 4, fastener 41, sliding axle 42 and compressed spring 43.
Fixed station 2 is equipped with sliding groove 22, the side with the top surface of fixed station 2 and the top of fixed station 2 respectively of sliding groove 22
Conducting, sliding axle 42 are set in sliding groove 22, and 42 one end of sliding axle is fixedly connected with fixed station 2 close to the inner wall for placing mouth 21,
42 other end of sliding axle is slidably connected with button 4.The surface of fixed station 2 is extended at the buckle end of fastener 41, and fastener 41 is another
One end is slidably connected with sliding axle 42.Compressed spring 43 be socketed on sliding axle 42 and both ends respectively with fastener 41 and fixed station
2 abut.Under the action of compressed spring 43, fastener 41 is pushed to button 4, by button press 4, fastener 41 can be made to exist
Sliding in sliding groove 22.In the present embodiment, locking device sets there are two and is located at the opposite end of fixed station 2.
Tube body 31 is equipped with fixing piece 34, and fixing piece 34 is equipped with bayonet 341, and bayonet 341 can be mutually clamped with fastener 41.
Under the action of compressed spring 43, fastener 41 can block bayonet 341, realize the locking of tube body 31 and fixed station 2, press
Button 4, fastener 41 can be detached from bayonet 341, to realize the disassembly of tube body 31.Such structure can be convenient for tube body 31
With the locking or disassembly of fixed station 2.
Protection cap 5 is equipped with the card slot 51 agreed with button 4；5 inner wall of protection cap is equipped with concave ring 52, and bottle body 1 is equipped with bulge loop 53,
Concave ring 52 mutually agrees with bulge loop 53.Protection cap 5 can avoid accidentally touching piston rod 33 in mobile bottle body 1.Protection cap 5 and bottle
Body 1 using engaging connection type, additionally it is possible to convenient for protection cap 5 disassembly and cover tightly.
In use, by it is required that drug be placed in the drug-containing device 11 in bottle body 1, then by fixed station 2 screw in bottle
On body 1, the fixing piece 31 on tube body 31 is directed at fastener 41 and is depressed, so that bayonet 341 is mutually clamped with fastener 41, thus
Tube body 31 is locked on fixed station 2.Piston rod 33 is pulled, and at the same time observing tube body 31 by the convex lens 12 on bottle body 1
On scale strip 311, obtain corresponding medical fluid according to demand.
Claims (5)
1. a kind of accurate drug taking device suitable for liquid medicine, which is characterized in that including bottle body (1), fixed station (2) and medicine is taken to fill
It sets (3), the bottle body (1) is threadedly coupled with the fixed station (2), and the fixed station (2), which is equipped with, places mouth (21), described to take medicine
Device (3) passes through the placement mouth (21) and is erected on the fixed station (2) by locking device, the medicine taking device (3)
Including tube body (31), fluid suction head (32) and piston rod (33), described tube body (31) one end and the fluid suction head (32) conducting are connected,
The piston rod (33) enters in the tube body (31) from one end intercalation far from the fluid suction head (32), sets on the tube body (31)
There are scale strip (311).
2. a kind of accurate drug taking device suitable for liquid medicine according to claim 1, it is characterised in that: the bottle body
(1) drug-containing device (11) of a cone is placed in, bottom surface and the bottle body (1) of the drug-containing device (11) mutually agree with.
3. a kind of accurate drug taking device suitable for liquid medicine according to claim 1, it is characterised in that: the bottle body
(1) convex lens (12) are equipped with, the convex lens (12) can amplify the scale strip (311).
4. a kind of accurate drug taking device suitable for liquid medicine according to claim 1, it is characterised in that: the locking dress
It sets including button (4), fastener (41), sliding axle (42) and compressed spring (43), the fixed station (2) is equipped with sliding groove
(22), the sliding groove (22) is connected with the side of the top surface of the fixed station (2) and the top of the fixed station (2) respectively,
The sliding axle (42) is set in the sliding groove (22), and described sliding axle (42) one end and the fixed station (2) are close to described
The inner wall for placing mouth (21) is fixedly connected, and sliding axle (42) other end is slidably connected with the button (4), the fastener
(41) surface of the fixed station (2) is extended at buckle end, and fastener (41) other end and the sliding axle (42) are sliding
Dynamic connection, the compressed spring (43) be socketed on the sliding axle (42) and both ends respectively with the fastener (41) and described
Fixed station (2) abuts；The tube body (31) is equipped with fixing piece (34), and the fixing piece (34) is equipped with bayonet (341), the bayonet
(341) it can be mutually clamped with the fastener (41).
5. a kind of accurate drug taking device suitable for liquid medicine according to claim 4, it is characterised in that: further include protection
It covers (5), the protection cap (5) is equipped with the card slot (51) agreed with the button (4)；Protection cap (5) inner wall is equipped with concave ring
(52), the bottle body (1) is equipped with bulge loop (53), and the concave ring (52) is mutually agreed with the bulge loop (53).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820152513.8U CN208942891U (en) | 2018-01-30 | 2018-01-30 | A kind of accurate drug taking device suitable for liquid medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820152513.8U CN208942891U (en) | 2018-01-30 | 2018-01-30 | A kind of accurate drug taking device suitable for liquid medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208942891U true CN208942891U (en) | 2019-06-07 |
Family
ID=66729243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820152513.8U Expired - Fee Related CN208942891U (en) | 2018-01-30 | 2018-01-30 | A kind of accurate drug taking device suitable for liquid medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208942891U (en) |
-
2018
- 2018-01-30 CN CN201820152513.8U patent/CN208942891U/en not_active Expired - Fee Related
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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: 20190607 |