CN208943109U - The prefilled syringe of shape capsule with water droplets - Google Patents
The prefilled syringe of shape capsule with water droplets Download PDFInfo
- Publication number
- CN208943109U CN208943109U CN201820519084.3U CN201820519084U CN208943109U CN 208943109 U CN208943109 U CN 208943109U CN 201820519084 U CN201820519084 U CN 201820519084U CN 208943109 U CN208943109 U CN 208943109U
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- China
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- capsule
- utricule
- mouthpiece
- syringe
- water droplets
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Abstract
The utility model discloses a kind of prefilled syringes of shape capsule with water droplets, it is related to syringe art, the main utricule including syringe and prepackage medicament, the utricule is equipped with Nang Zui and cock body, the Nang Zui is connected to the inside and outside of the utricule, the Nang Zui includes the outer mouthpiece outside the utricule and is located at the intracorporal interior mouthpiece of the capsule, the outer mouthpiece is adapted to the nipple of the syringe, the cock body includes being located at the intracorporal chock plug of the capsule and the plug tail outside the utricule, the chock plug adapts to the interior mouthpiece, to realize that mixed solution process prevents sharp weapon wound, the function of the capsule of shape with water droplets of pollution.
Description
Technical field
The utility model relates to a kind of prefilled syringes of shape capsule with water droplets, relate generally to syringe art.
Background technique
It needs to mix solute and solvent before being injected, the glass with rubber stopper is arranged in usual solute
In bottle, the needle point of syringe, which enters solute injection in vial across rubber stopper, to be mixed, in this mixed solvent solute mistake
Cheng Zhong, it is easy to the problem of sharp weapon wound, pollution occurs.
Utility model content
For the above the deficiencies in the prior art, the utility model proposes a kind of mixed solution process prevention sharp weapon wounds, pollution
The capsule of shape with water droplets prefilled syringe.
To achieve the above purpose, the technical solution of the present invention is: including syringe and pre-installs the utricule of medicament, described
Utricule is equipped with Nang Zui and cock body, and the Nang Zui is connected to the inside and outside of the utricule, and the Nang Zui includes being located at outside the utricule
Outer mouthpiece and it is located at the intracorporal interior mouthpiece of the capsule, the outer mouthpiece is adapted to the nipple of the syringe, and the cock body includes
Plug tail positioned at the intracorporal chock plug of the capsule and outside the utricule, the chock plug adapt to the interior mouthpiece.
The technical principle and technical effect of the utility model are as follows:
Capsule plug and Nang Zui are equipped on utricule simultaneously, therefore medicament, i.e. solvent or solute can be mounted in utricule in advance, so
Interior mouthpiece is blocked by chock plug afterwards, and then solvent or solute is close loaded on inside utricule；
Solute and solvent are pre-installed respectively in syringe and utricule；
When needing to mix solute and solvent, the outer mouthpiece of Nang Zui is docked with the nipple of syringe, then passes through behaviour
Make plug tail, chock plug is detached from from interior mouthpiece, syringe is communicated with water-drop-shaped capsule at this time, can carry out the mixing of solvent solute；
Mixing finishes, and syringe and water-drop-shaped capsule is separated, then putting on syringe needle can be injected；Chock plug can be with simultaneously
Again cooperate with interior mouthpiece, utricule is resealed, pollution is avoided the occurrence of；
Entire mixed process is not to be carried out by syringe needle, therefore compared to safer, be less prone to sharp instrument wound, beat
The process for opening utricule does not need to complete by any tool, simpler quick, easy to operate；
The hermetically sealed progress of mixed process, can more safety and sanitation.
Further, the chock plug is leather plug, it is easier to cooperate with interior mouthpiece and be detached from.
Further, the chock plug is halfpace structure, and the side wall of the halfpace structure is equipped with annular slot, the interior mouthpiece setting
For the counterbore with halfpace physical fit, the counterbore inner wall is equipped with the raised snap ring being adapted to the annular slot, annular slot
It is adapted to raised snap ring, chock plug is not easy to deviate from from interior mouthpiece.
Further, the outer wall of the outer mouthpiece of the Nang Zui is equipped with external screw thread, and the nipple of the syringe includes inner tube and outer
Pipe, said inner tube adapt to the internal channel of the Nang Zui, and the inner wall of the outer tube is equipped with to be adapted to the external screw thread of the outer mouthpiece
Internal screw thread, the outer tube is threadedly engaged with the outer mouthpiece, and said inner tube extends into the outer mouthpiece, is remarkably improved water
The connection sealing intensity of shape capsule and syringe is dripped, extracts chock plug from interior mouthpiece convenient for subsequent.
Further, the drawing valve is ring structure, more pulls leather plug by pull ring.
Further, the water-drop-shaped capsule is additionally provided with medicine-pouring port, and it is intracapsular that water-drop-shaped is injected a medicament into when easy to produce.
Further, the utricule is droplet-shaped capsule, and the tapered end thereof of water-drop-shaped capsule is arranged Nang Zui, in mixed process, utricule
Above syringe, the special tectonic of water-drop-shaped, liquid can preferably be gathered in interior mouthpiece, to keep liquid suction more dry
Only, achieve the purpose that noresidue.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Attached drawing needed in description is briefly described, it should be apparent that, the accompanying drawings in the following description is only that this is practical new
Wherein four width of type for those of ordinary skill in the art without any creative labor, can be with root
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the structural schematic diagram of the syringe of the utility model embodiment；
Fig. 3 is that the leather plug of the utility model embodiment cooperates the water-drop-shaped capsule structural schematic diagram into Nang Zui；
Fig. 4 is the water-drop-shaped capsule structural schematic diagram that the Nang Zui of the utility model embodiment is separated with leather plug.
Wherein, 1- cylindrantherae, 2- nipple, 3- leather plug, 4- fill in tail, 5- water-drop-shaped capsule, 6- Nang Zui, 7- medicine-pouring port, 8- annular snap
Slot, 9- protrusion snap ring.
Specific embodiment
Below in conjunction with attached drawing, the technical solution in the utility model is clearly and completely described, it is clear that retouched
The embodiment stated is only the preferred embodiment of the utility model, instead of all the embodiments.Based in the utility model
Embodiment, every other embodiment obtained by those of ordinary skill in the art without making creative efforts, all
Belong to the range of the utility model protection.
Embodiment 1
Such as Fig. 1-Fig. 4, it is mainly used for solving existing syringe and is easy to happen sharp weapon wound, dirty during mixed solvent solute
The problem of dye, the embodiments of the present invention 1 include syringe and the utricule for pre-installing medicament, and the utricule is droplet-shaped capsule, water
Nang Zui is arranged in the tapered end thereof for dripping shape capsule, and syringe includes cylindrantherae 1 and the nipple 2 that is arranged on cylindrantherae 1, is matched by piston sliding
Together in the push rod in cylindrantherae, medicament can be solvent and solute, and syringe and utricule distinguish solvent and solute.
Utricule is equipped with capsule mouth 6 and cock body, and capsule mouth 6 is connected to the inside and outside of utricule, and capsule mouth 6 includes the outer mouthpiece outside utricule
With positioned at the intracorporal interior mouthpiece of capsule, outer mouthpiece is adapted to the nipple 2 of syringe, and for being connected to syringe, cock body includes being located at
The intracorporal chock plug of capsule and the plug tail 4 outside utricule, plug tail 4 are ring structure, and chock plug is leather plug 3, and chock plug adapts to interior mouthpiece,
When chock plug and interior mouthpiece cooperate, utricule is sealed by chock plug from the inside of utricule, prevents the dirt in outer bound pair utricule
Dye pulls plug tail 4 to extract chock plug from interior mouthpiece when syringe and outer mouthpiece are connected, can make inside utricule with
Syringe connection, at this time by the vehicle injections to utricule in syringe, can be realized the mixing of solvent and solute.Syringe jacket
Upper syringe needle can be injected.
The specification of capsule is unlimited, so the capsule of big specification can be used for intravenous drip use.When production capsule can and syringe
In discrete state, screwed respectively with threaded cap；There is medicine-pouring port 7 on water-drop-shaped capsule 5, for drug in production process
It injects intracapsular.
Embodiment 2
If Fig. 1-Fig. 4 compares embodiment 1, the outer wall of the outer mouthpiece of the capsule mouth 6 of embodiment 2 is equipped with external screw thread, syringe
Nipple 2 includes inner and outer tubes, and inner tube adapts to 6 internal channel of capsule mouth, and the inner wall of outer tube is equipped with to be adapted to the external screw thread of outer mouthpiece
Internal screw thread, when mixing, syringe nipple 2 and outer mouthpiece are cooperated, inner tube extends into outer mouthpiece, outer tube and outer
Mouthpiece is threadedly engaged, and compared to traditional connection type, the connection status of firm stable is may be implemented in the program, pulls plug tail at this time
4 extract chock plug from interior mouthpiece, use the interface that can provide for it and are more stably connected with state.
Embodiment 3
Such as Fig. 4, embodiment 1 is compared, chock plug is halfpace structure in embodiment 3, and the side wall of the halfpace structure is equipped with annular snap
Slot 8, the interior mouthpiece are set as the counterbore with halfpace physical fit, and the counterbore inner wall is equipped with and is adapted to the annular slot 8
Raised snap ring 9, chock plug and interior mouthpiece carry out buckle and be adapted to by annular slot 8 and protrusion snap ring 9, can be improved chock plug with it is interior
The cooperation intensity of mouthpiece, chock plug are not easy to deviate from from interior mouthpiece.
The above is only the preferred embodiments of the present utility model only, is not intended to limit the utility model, all practical at this
Within novel spirit and principle, any modification, equivalent replacement, improvement and so on should be included in the guarantor of the utility model
Within the scope of shield.
Claims (7)
1. the prefilled syringe of shape capsule with water droplets, which is characterized in that the utricule including syringe and prepackage medicament, on the utricule
Equipped with Nang Zui and cock body, the Nang Zui is connected to the inside and outside of the utricule, and the Nang Zui includes the outer mouthpiece outside the utricule
With positioned at the intracorporal interior mouthpiece of the capsule, the outer mouthpiece is adapted to the nipple of the syringe, and the cock body includes being located at institute
The intracorporal chock plug of capsule and the plug tail outside the utricule are stated, the chock plug adapts to the interior mouthpiece.
2. the prefilled syringe of the capsule of shape with water droplets according to claim 1, it is characterised in that: the chock plug is leather plug.
3. the prefilled syringe of the capsule of shape with water droplets according to claim 1 or 2, it is characterised in that: the chock plug is halfpace
Structure, the side wall of the halfpace structure are equipped with annular slot, and the interior mouthpiece is set as the counterbore with halfpace physical fit, described heavy
Hole inner wall is equipped with the raised snap ring being adapted to the annular slot.
4. the prefilled syringe of the capsule of shape with water droplets according to claim 1, it is characterised in that: the outer mouthpiece of the Nang Zui
Outer wall is equipped with external screw thread, and the nipple of the syringe includes inner and outer tubes, and said inner tube adapts to the internal channel of the Nang Zui,
The inner wall of the outer tube is equipped with the internal screw thread being adapted to the external screw thread of the outer mouthpiece, and the outer tube is matched with the outer mouthpiece screw thread
It closes, said inner tube extends into the outer mouthpiece.
5. the prefilled syringe of the capsule of shape with water droplets according to claim 1, it is characterised in that: the plug tail is ring junction
Structure.
6. the prefilled syringe of the capsule of shape with water droplets according to claim 1, it is characterised in that: the water-drop-shaped capsule is additionally provided with
Medicine-pouring port.
7. the prefilled syringe of the capsule of shape with water droplets according to claim 1, it is characterised in that: the utricule is droplet-shaped
Capsule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820519084.3U CN208943109U (en) | 2018-04-12 | 2018-04-12 | The prefilled syringe of shape capsule with water droplets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820519084.3U CN208943109U (en) | 2018-04-12 | 2018-04-12 | The prefilled syringe of shape capsule with water droplets |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208943109U true CN208943109U (en) | 2019-06-07 |
Family
ID=66729727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820519084.3U Active CN208943109U (en) | 2018-04-12 | 2018-04-12 | The prefilled syringe of shape capsule with water droplets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208943109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108452403A (en) * | 2018-04-12 | 2018-08-28 | 张柳 | The prefilled syringe of shape capsule with water droplets |
-
2018
- 2018-04-12 CN CN201820519084.3U patent/CN208943109U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108452403A (en) * | 2018-04-12 | 2018-08-28 | 张柳 | The prefilled syringe of shape capsule with water droplets |
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