CN108815612A - The dropping bottle of oncology - Google Patents
The dropping bottle of oncology Download PDFInfo
- Publication number
- CN108815612A CN108815612A CN201810212781.9A CN201810212781A CN108815612A CN 108815612 A CN108815612 A CN 108815612A CN 201810212781 A CN201810212781 A CN 201810212781A CN 108815612 A CN108815612 A CN 108815612A
- Authority
- CN
- China
- Prior art keywords
- air inlet
- inlet pipe
- sealing plate
- inserted link
- lantern ring
- 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- Withdrawn
Links
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
- A61J1/00—Containers specially adapted for medical or pharmaceutical purposes
- A61J1/05—Containers specially adapted for medical or pharmaceutical purposes for collecting, storing or administering blood, plasma or medical fluids ; Infusion or perfusion containers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
Abstract
The invention discloses a kind of dropping bottles of oncology, including bottle body, the top of bottle side wall is provided with air inlet pipe, air inlet pipe is internally provided with lantern ring, lantern ring is connected by several in the inner sidewall of circumferentially distributed connecting rod and air inlet pipe, air inlet pipe is connected with end cap far from the threaded one end of bottle body, sealing plate is provided between end cap and air inlet pipe, one end of sealing plate towards air inlet pipe is provided with inserted link, inserted link is slideably threaded through in lantern ring, inserted link outer cover between lantern ring and sealing plate is equipped with the spring for pushing sealing plate, the edge of end cap is provided with several in circumferentially distributed air inlet, filter screen is embedded in air inlet, the end of air inlet pipe towards sealing plate one end is embedded with sealing ring；The present invention can adjust the spacing between sealing plate and sealing ring by rotary end cover, so, the feed rate of air inlet pipe can be adjusted flexibly, according to the actual needs of patient to adapt to more tumor patients.
Description
Technical field
The invention belongs to the field of medical instrument technology, are related to a kind of dropping bottle of oncology.
Background technique
Tumor patient inevitably needs to be infused when being treated, the either glass of the dropping bottle for infusion
Or plastics, in infusion process, with the continuous reduction of liquid in bottle, the air pressure in bottle can be smaller and smaller, thus
It will lead to slowing down for liquid droping speed, for clinically for rushing the drug of blood vessel, it is desirable that liquid droping speed can be only achieved effect fastly, be
At present there is a kind of dropping bottle that snorkel is had on the outer wall of bottle body on the market in the intake efficiency for improving dropping bottle,
But the dropping bottle is when in use, can not adjust the feed rate of snorkel, it so, can not be according to the actual needs of patient
Feed rate is adjusted, to can make troubles to medical staff.
Summary of the invention
To solve the above-mentioned problems, the present invention devises a kind of dropping bottle of oncology, can by rotary end cover
The spacing between sealing plate and sealing ring is adjusted, so, air inlet pipe can be adjusted flexibly according to the actual needs of patient
Feed rate, to adapt to more tumor patients.
The object of the present invention is achieved like this：
The dropping bottle of oncology of the invention, including bottle body, the top of bottle side wall are provided with air inlet pipe, air inlet pipe
It is internally provided with lantern ring, lantern ring is connected by several in the inner sidewall of circumferentially distributed connecting rod and air inlet pipe, and air inlet pipe is separate
The threaded one end of bottle body is connected with end cap, and sealing plate is provided between end cap and air inlet pipe, and sealing plate is arranged towards one end of air inlet pipe
There is inserted link, inserted link is slideably threaded through in lantern ring, and the inserted link outer cover between lantern ring and sealing plate is equipped with for pushing sealing plate
Spring, it is in circumferentially distributed air inlet that the edge of end cap, which is provided with several, is embedded with filter screen, air inlet pipe court in air inlet
It is embedded with after end cap is tightened to the end of sealing plate one end for offseting with sealing plate to realize the sealing ring of sealing.
The dropping bottle of oncology of the invention, wherein inserted link is provided with a pair of of bullet on the lateral wall far from sealing plate one end
Piece, the groove for elastic slice insertion is provided on the lateral wall of inserted link, and elastic slice extends out end towards sealing plate side；By using this
After kind structure, after inserted link is inserted into lantern ring, elastic slice can offset with lantern ring, so, being capable of inserted link appearance disengaging set
The phenomenon that ring.
The dropping bottle of oncology of the invention, wherein the one end of inserted link far from sealing plate is individual dome-like structures；By using
After this structure, inserted link can more easily pass through lantern ring.
The dropping bottle of oncology of the invention, wherein a pair is provided on the lateral wall of end cap can be with the end of finger
It offsets to facilitate the lug of rotary end cover；By the setting of lug, when needing rotary end cover, lug can be with the end phase of finger
It supports, so, can be brought convenience to the rotation of end cap.
The dropping bottle of oncology of the invention, wherein if being provided with the anti-skidding convex ribs in arterial highway on the outer surface of lug；Pass through
The setting of anti-skidding convex ribs can play anti-skidding effect when finger and lug offset.
The dropping bottle of oncology of the invention, wherein air inlet pipe is gradually tilted upwards by bottle body side.
The present invention can adjust the spacing between sealing plate and sealing ring by rotary end cover, so, can be according to trouble
Person's is actually needed the feed rate of air inlet pipe is adjusted flexibly, to adapt to more tumor patients.
Detailed description of the invention
Fig. 1 is schematic cross-sectional view of the invention；
Fig. 2 is amplified structural schematic diagram at A in Fig. 1；
Fig. 3 is amplified structural schematic diagram at B in Fig. 2.
Specific embodiment
The specific embodiment of the invention is described in further detail with reference to the accompanying drawing.
In the description of the present invention, unless otherwise indicated, term " on ", "lower", "left", "right", "front", "rear", " top
The orientation or state relation of the instructions such as portion ", " bottom " are orientation based on the figure or state relation, are merely for convenience of retouching
State the present invention and simplify description, rather than the mechanism of indication or suggestion meaning or component must have particular orientation, with specific
Orientation construction and operation, therefore be not considered as limiting the invention.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " connection " should be done
It broadly understood, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be directly connected,
It can also be indirectly connected through an intermediary.For the ordinary skill in the art, can be understood with concrete condition above-mentioned
The concrete meaning of term in the present invention.
A kind of dropping bottle of oncology, including bottle body 1, the top of 1 side wall of bottle body are provided with air inlet pipe 11, air inlet pipe 11
Be internally provided with lantern ring 12, lantern ring 12 is connect in circumferentially distributed connecting rod 13 with the inner sidewall of air inlet pipe 11 by several,
Air inlet pipe 11 is connected with end cap 2 far from the threaded one end of bottle body 1, and sealing plate 3,3 court of sealing plate are provided between end cap 2 and air inlet pipe 11
One end of air inlet pipe 11 is provided with inserted link 31, inserted link 31 is slideably threaded through in lantern ring 12, between lantern ring 12 and sealing plate 3
31 outer cover of inserted link equipped with spring 4 for pushing sealing plate 3, the edge of end cap 2 be provided with several in it is circumferentially distributed into
Stomata 21 is embedded with filter screen 5 in air inlet 21, and the end of air inlet pipe 11 towards 3 one end of sealing plate is embedded with after end cap 2 is tightened
For offseting with sealing plate 3 to realize the sealing ring 6 of sealing；Inserted link 31 is provided with a pair of of bullet on the lateral wall far from 3 one end of sealing plate
Piece 32, the groove 33 being embedded in for elastic slice 32 is provided on the lateral wall of inserted link 31, and elastic slice 32 extends out end towards sealing plate 3 one
Side；After by using this structure, after inserted link is inserted into lantern ring, elastic slice can offset with lantern ring, so, can insert
There is the phenomenon that being detached from lantern ring in bar；The one end of inserted link 31 far from sealing plate 3 is individual dome-like structures；After by using this structure, insert
Bar can more easily pass through lantern ring；A pair of can offset with the end of finger to facilitate rotation is provided on the lateral wall of end cap 2
The lug 22 of end cap 2；By the setting of lug, when needing rotary end cover, lug can offset with the end of finger, and such one
Come, can be brought convenience to the rotation of end cap；If being provided with the anti-skidding convex ribs 23 in arterial highway on the outer surface of lug 22；By anti-skidding convex
The setting of muscle can play anti-skidding effect when finger and lug offset；Air inlet pipe 11 is from 1 side of bottle body gradually to updip
Tiltedly；The present invention can adjust the spacing between sealing plate and sealing ring by rotary end cover, so, can be according to the reality of patient
Border needs that the feed rate of air inlet pipe is adjusted flexibly, to adapt to more tumor patients；When in use, dropping bottle is hung first
It loads, then rotary end cover, so that sealing plate is detached from sealing ring, so, outside air can be entered in air inlet pipe, be led to
Rotary end cover is crossed, the spacing between sealing plate and sealing ring can be adjusted, to adjust the feed rate of air inlet pipe.
It should be noted that in the embodiment above, as long as reconcilable technical solution can carry out permutation and combination, this
Field technical staff can be according to the exhaustive all possibility of mathematical knowledge of permutation and combination, and therefore, the present invention is no longer to permutation and combination
Technical solution afterwards is illustrated one by one, but it is understood that presently disclosed for the technical solution after permutation and combination.
It should be noted that listed above is only a kind of specific embodiment of the invention.It is clear that the invention is not restricted to
Upper embodiment, acceptable there are many deformations.
In short, all changes that those skilled in the art directly can export or associate from present disclosure
Shape is considered as protection scope of the present invention.
Claims (6)
1. a kind of dropping bottle of oncology, including bottle body (1), it is characterised in that：The top of bottle body (1) side wall is provided with
Air inlet pipe (11), the air inlet pipe (11) are internally provided with lantern ring (12), and the lantern ring (12) is by several in circumferential point
The connecting rod (13) of cloth is connect with the inner sidewall of air inlet pipe (11), and the air inlet pipe (11) connects far from the threaded one end of bottle body (1)
Have end cap (2), be provided with sealing plate (3) between the end cap (2) and air inlet pipe (11), the sealing plate (3) is towards air inlet pipe (11)
One end be provided with inserted link (31), the inserted link (31) is slideably threaded through in lantern ring (12), the lantern ring (12) and sealing plate
(3) equipped with the spring (4) for pushing sealing plate (3), the edge of the end cap (2) is provided with inserted link (31) outer cover between
Several are in circumferentially distributed air inlet (21), are embedded with filter screen (5) in the air inlet (21), air inlet pipe (11) court
It is embedded with after end cap (2) is tightened to the end of sealing plate (3) one end for offseting with sealing plate (3) to realize the sealing ring of sealing
(6)。
2. the dropping bottle of oncology according to claim 1, which is characterized in that the inserted link (31) is far from sealing plate (3)
It is provided with a pair of of elastic slice (32), is provided on the lateral wall of the inserted link (31) for elastic slice (32) insertion on the lateral wall of one end
Groove (33), the elastic slice (32) extends out end towards sealing plate (3) side.
3. the dropping bottle of oncology according to claim 2, which is characterized in that the inserted link (31) is far from sealing plate (3)
One end be individual dome-like structures.
4. the dropping bottle of oncology according to claim 3, which is characterized in that set on the lateral wall of the end cap (2)
It is equipped with a pair of can offset with the end of finger to facilitate the lug (22) of rotary end cover (2).
5. the dropping bottle of oncology according to claim 4, which is characterized in that set on the outer surface of the lug (22)
If being equipped with the anti-skidding convex ribs in arterial highway (23).
6. the dropping bottle of oncology according to claim 5, which is characterized in that the air inlet pipe (11) is by bottle body (1)
Side gradually tilts upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810212781.9A CN108815612A (en) | 2018-03-15 | 2018-03-15 | The dropping bottle of oncology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810212781.9A CN108815612A (en) | 2018-03-15 | 2018-03-15 | The dropping bottle of oncology |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108815612A true CN108815612A (en) | 2018-11-16 |
Family
ID=64154202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810212781.9A Withdrawn CN108815612A (en) | 2018-03-15 | 2018-03-15 | The dropping bottle of oncology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108815612A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939360A (en) * | 2020-07-27 | 2020-11-17 | 曹双峰 | Gynaecology's nursing sterilizer with control by temperature change |
-
2018
- 2018-03-15 CN CN201810212781.9A patent/CN108815612A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111939360A (en) * | 2020-07-27 | 2020-11-17 | 曹双峰 | Gynaecology's nursing sterilizer with control by temperature change |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181116 |