CN203354905U - Closed suction-free medicine bottle with solvent - Google Patents
Closed suction-free medicine bottle with solvent Download PDFInfo
- Publication number
- CN203354905U CN203354905U CN2013203421959U CN201320342195U CN203354905U CN 203354905 U CN203354905 U CN 203354905U CN 2013203421959 U CN2013203421959 U CN 2013203421959U CN 201320342195 U CN201320342195 U CN 201320342195U CN 203354905 U CN203354905 U CN 203354905U
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- bottle
- solvent
- medicine
- piston
- chamber
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Abstract
The utility model discloses a closed suction-free medicine bottle with solvent, relates to the field of medical supplies, and provides the closed suction-free medicine bottle with the solvent. According to the closed suction-free medicine bottle with the solvent, medicine dispensing can be easy and convenient, and medicine is free of leakage. The closed suction-free medicine bottle with the solvent comprises a piston, a separating layer and a bottle body, wherein an opening is formed in one end, in the axial direction, of the bottle body, the piston is used for sealing the opening of the bottle body, and can move along the axis of the bottle body, the separating layer is arranged inside the bottle body, and is perpendicular to the axis of the bottle body, a medicine cavity is formed in the bottle body and is formed in one side of the separating layer, a solvent cavity is formed in the other side of the separating layer and is formed between the bottle body and the piston, and the solvent cavity and the medicine cavity are isolated, and can be communicated when the piston compresses the solvent cavity. The closed suction-free medicine bottle with the solvent can be used for containing the medicine and the solvent at the same time instead of an existing medicine bottle and an existing solvent bottle.
Description
Technical field
This utility model relates to field of medical products, relates in particular to a kind of closed and exempts from suction and carry the solvent medicine bottle.
Background technology
The dispensing of chemiotherapy drug method is as follows at present:
Use syringe pump solution---> to be injected in medicine bottle---> with the medicinal liquid in the syringe pump medicine bottle---> liquid medicine injection is injected in transfusion bottle/bag.
There is Leakage of Chemotherapy Drugs in operating process, splash, drip equivalent risk, contaminated air, operating board etc., short-term, medicine may burn, corrode medical personnel's skin, or directly contacts skin and enter in body.In the long term, after medicine enters air, various article surface, can enter by air, skin etc. medical personnel's health, cause great harm to medical personnel's health.
The utility model content
The technical problems to be solved in the utility model is: provide a kind of and make the easy and leak free closed of medicine of medicine preparation exempt from suction to carry the solvent medicine bottle.
For the technical scheme that addresses the above problem employing is: closed is exempted from suction and is carried the solvent medicine bottle and comprise that piston, wall and an axial end have the bottle of opening, the opening of piston closes bottle also can move along the bottle axis, it is inner and perpendicular to the axis of bottle that wall is arranged at bottle, the inner medication chamber that forms of the bottle of wall one side, the wall opposite side forms the solvent chamber between bottle and piston, and the solvent chamber mutually isolates with medication chamber and can be communicated with when piston compression solvent chamber.
Further: wall is connected with the bottle destructible.
Further: be provided with destructible structure or check valve on wall, be provided with venting on bottle, medication chamber top is communicated with air vent.
Further: on bottle, at piston one end, be provided with the piston limit structure.
Further: be provided with medicine in medication chamber.
Further: the solvent intracavity is provided with solvent.
Further: comprise entry needle, entry needle is communicated with medication chamber, between entry needle and medication chamber, is provided with valve.
Further: the needle end of entry needle is provided with protective sleeve.
Further: be provided with the volumetric marks that indicates the medication chamber volume on bottle.
The beneficial effects of the utility model are: medicine is set in medication chamber, and the solvent intracavity arranges solvent, while making up a prescription, enforces piston, and the solvent chamber is communicated with medication chamber, and solvent enters medication chamber, and the whole device solvent that vibrates dissolves medicine fast, has made up a prescription.Whole process operation is simple, and the bottle that solvent and medicine are positioned at sealing does not all the time have the possibility of leaking.
The accompanying drawing explanation:
Fig. 1 closed is exempted from suction and is carried solvent medicine bottle structure chart;
In figure, be labeled as: piston 1, air vent 2, bottle 3, solvent chamber 4, solvent 5, medication chamber 6, medicine 7, entry needle 8, protective sleeve 9, valve 10, wall 11, piston limit structure 12.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, this utility model is further illustrated.
Carry the solvent medicine bottle in order to make the easy and leak free closed of medicine of medicine preparation exempt from suction, closed is exempted from suction and is carried the solvent medicine bottle and comprise that piston 1, wall 11 and an axial end have the bottle 3 of opening, the opening of piston 1 sealing bottle 3 also can move along bottle 3 axis, it is inner and perpendicular to the axis of bottle 3 that wall 11 is arranged at bottle 3, the inner medication chamber 6 that forms of the bottle 3 of wall 11 1 sides, wall 11 opposite sides form solvent chamber 4 between bottle 3 and piston 1, and solvent chamber 4 mutually isolates with medication chamber 6 and can be communicated with when piston 1 compression solvent chamber 4.Medicine 7 is set in medication chamber, and the solvent intracavity arranges solvent 5, while making up a prescription, enforces piston 1, and solvent chamber 4 is communicated with medication chamber 6, and solvent 5 enters medication chamber 6, and the whole device solvent 5 that vibrates dissolves medicine 7 fast, has made up a prescription.Whole process operation is simple, and the bottle 3 that solvent 5 and medicine 7 are positioned at sealing does not all the time have the possibility of leaking.
Also can be provided with destructible structure or check valve on wall 11, promote piston 1 destructible structural deterioration or one-way valve opens and form the passage that is communicated with solvent chamber 4 and medication chamber 6, this passage is less, and solvent 4 enters medication chamber 6 by self gravitation can be very slow.Therefore need on bottle 3, be provided with air vent 2, medication chamber 6 tops are communicated with air vent 2, because of the air of medication chamber 6, can discharge from air vent 2, and piston 1 can continue to promote solvent 5 is all pushed to medication chamber 6.The position that medication chamber 6 is communicated with air vent 2 should make following medication chamber 6 volumes in this position be greater than the volume that is made into rear medicine, in order to avoid solvent 5 enters the air-discharging passage.As described in top content, after having made up a prescription, medicine also needs the mode by promoting piston 1 to export, and piston 1 can only be pushed to wall 11 places, therefore the cumulative volume of this mode solvent chamber 4 and medication chamber 6 interior air should be greater than the volume sum of solvent chamber 4 and solvent 5, and the medicine prepared like this could be exported fully.During the output medicine, applying finger is blocked air vent 2.Air vent 2 should seal before making up a prescription, in order to avoid medicine 7 drops out or be contaminated, can on bottle 3, cover air vent 2 by sticking film, throws off thin film while making up a prescription and gets final product.
Can be provided with piston limit structure 12 at piston 1 one ends on bottle 3, can avoid like this piston 1 accident to extract.
Medicine 7 and solvent 5 add this medicine bottle after can being, also can make this medicine bottle and make to add and make it become the part of this medicine bottle.Add this medicine bottle after medicine 7 and solvent 5, need piston 1 can extract bottle 3, piston limit structure 12 should, with bottle 3 for removably connecting, can add solvent 5 like this; The part that bottle 3 surrounds medication chamber 6 should be detachable, for example is divided into the two parts that are threaded, and medicine 7 can add like this.Make this medicine bottle and make to add 5 structures of the present utility model of medicine 7 and solvent can be relative simple, but must on bottle 3, must carry out the sign of inner medicine, different medicine bottles be used for the treatment of different diseases.
As previously mentioned, the medicine prepared also needs to discharge bottle 3, input infusion bottle or transfusion bag, and the device of output is generally entry needle 8, when entry needle 8 can be exported medicine, installs in addition, also can be included in this utility model, and entry needle 8 is communicated with medication chamber 6.Reveal for fear of medicine, between entry needle 8 and medication chamber 6, be provided with valve 10.
In order to prevent that entry needle from hurting sb.'s feelings and further to prevent the medicine leakage, the needle end of entry needle 8 is provided with protective sleeve 9.
For the ease of controlling the output of medicine, be provided with the volumetric marks that indicates medication chamber 6 volumes on bottle 3.
Claims (9)
1. closed is exempted from suction and is carried the solvent medicine bottle, it is characterized in that: comprise piston (1), wall (11) and an axial end have the bottle (3) of opening, the opening of piston (1) sealing bottle (3) also can move along bottle (3) axis, it is inner and perpendicular to the axis of bottle (3) that wall (11) is arranged at bottle (3), the inner medication chamber (6) that forms of the bottle (3) of wall (11) one sides, wall (11) opposite side forms solvent chamber (4) between bottle (3) and piston (1), solvent chamber (4) mutually isolates with medication chamber (6) and can be communicated with when piston (1) compression solvent chamber (4).
2. closed according to claim 1 is exempted from suction and is carried the solvent medicine bottle, and it is characterized in that: wall (11) is connected with bottle (3) destructible.
3. closed according to claim 1 is exempted from suction and is carried the solvent medicine bottle, it is characterized in that: wall is provided with destructible structure or check valve on (11), be provided with air vent (2) on bottle (3), medication chamber (6) top is communicated with air vent (2).
4. exempt from suction according to claim 2 or the described closed of 3 any one and carry the solvent medicine bottle, it is characterized in that: bottle (3) is upper is provided with piston limit structure (12) at piston (1) one end.
5. closed according to claim 4 is exempted from suction and is carried the solvent medicine bottle, it is characterized in that: be provided with medicine (7) in medication chamber (6).
6. closed according to claim 5 is exempted from suction and is carried the solvent medicine bottle, it is characterized in that: be provided with solvent (5) in solvent chamber (4).
7. closed according to claim 6 is exempted from suction and is carried the solvent medicine bottle, and it is characterized in that: comprise entry needle (8), entry needle (8) is communicated with medication chamber (6), between entry needle (8) and medication chamber (6), is provided with valve (10).
8. closed according to claim 7 is exempted from suction and is carried the solvent medicine bottle, and it is characterized in that: the needle end of entry needle (8) is provided with protective sleeve (9).
9. closed according to claim 8 is exempted from suction and is carried the solvent medicine bottle, it is characterized in that: be provided with the volumetric marks that indicates medication chamber (6) volume on bottle (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203421959U CN203354905U (en) | 2013-06-14 | 2013-06-14 | Closed suction-free medicine bottle with solvent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203421959U CN203354905U (en) | 2013-06-14 | 2013-06-14 | Closed suction-free medicine bottle with solvent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203354905U true CN203354905U (en) | 2013-12-25 |
Family
ID=49802738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203421959U Expired - Fee Related CN203354905U (en) | 2013-06-14 | 2013-06-14 | Closed suction-free medicine bottle with solvent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203354905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104905972A (en) * | 2015-07-16 | 2015-09-16 | 梁艳 | Medical medicine feeder |
-
2013
- 2013-06-14 CN CN2013203421959U patent/CN203354905U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104905972A (en) * | 2015-07-16 | 2015-09-16 | 梁艳 | Medical medicine feeder |
| CN104905972B (en) * | 2015-07-16 | 2017-06-23 | 康梅娟 | Internal medicine medicine-feeding 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 |
Granted publication date: 20131225 Termination date: 20150614 |
|
| EXPY | Termination of patent right or utility model |