CN215591311U - Novel gel encapsulation device - Google Patents
Novel gel encapsulation device Download PDFInfo
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- CN215591311U CN215591311U CN202120254146.4U CN202120254146U CN215591311U CN 215591311 U CN215591311 U CN 215591311U CN 202120254146 U CN202120254146 U CN 202120254146U CN 215591311 U CN215591311 U CN 215591311U
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- push
- bottle body
- rod
- liquid port
- encapsulation device
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Abstract
The utility model relates to the technical field of medical gel packaging, which can realize the effect of full sealing by using simple filling and sealing equipment, thereby reducing the equipment investment and the cost for enterprises. According to the novel gel packaging device, gel can be poured into the bottle body through the liquid port of the bottle body; when the gel bottle is used, the gel in the bottle body can be pushed out from the liquid port through the push rod for use, so that the front end encapsulation and the front end sealing of the high-viscosity medical gel are realized, the full-sealing effect can be realized by using simple encapsulation equipment, and the investment and the cost of the equipment are reduced for enterprises.
Description
Technical Field
The utility model relates to the technical field of medical gel packaging, in particular to a novel gel packaging device.
Background
The current medical gel is divided into medical gel and appliance gel, and the medical gel is divided into bacteria control products, sterile products and sterile endotoxin-free products in management. The production of gel products managed by above fungi is always a difficult problem in the industry, the medical gel has extremely high viscosity, so that the front end encapsulation is difficult to use, the conventional encapsulation method mostly adopts a tail end encapsulation and tail end sealing process method, the encapsulation equipment is complex, and the investment of enterprises on the equipment in the production is large. And the packaging of the management products with above fungi cannot support terminal process sterilization by adopting the tail end filling and tail end sealing methods, and only glass bottles or metal bottles can be used for filling, but the packaging mode has high cost and is very inconvenient in clinical use.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel gel packaging device which can realize a full-sealing effect by using simple filling and sealing equipment, thereby reducing the equipment investment and the cost for enterprises.
The utility model provides a novel gel packaging device, comprising:
the bottle body is provided with a liquid port at the front end and a mounting port at the rear end, and the liquid port is communicated with the mounting port;
a push rod disposed in the mounting opening; and
the cover body is arranged at the front end of the bottle body and used for sealing the liquid port, and a sealing space for containing gel is formed by the front end of the push rod, the inner wall of the bottle body and the cover body;
the cover body comprises a metal outer cover and a butyl rubber plug arranged inside the metal outer cover, the metal outer cover is fixedly connected with the bottle body, and the butyl rubber plug is fastened on the liquid port.
In one embodiment, the push rod comprises a push head and a rod body, the push head and the rod body form a detachable connection, the outer wall of the push head is matched with the inner wall of the bottle body, and the end part, far away from the push head, of the rod body extends to the outside of the bottle body.
In one embodiment, the outer wall of the pushing head is provided with a protrusion spirally extending along the axial direction of the pushing head.
In one embodiment, a push platform is arranged on the push head, the push platform extends towards the direction far away from the rod body, a push platform channel is arranged at the front end of the bottle body, and the liquid port is arranged at the end part of the push platform channel; when the push rod is pushed in the bottle body, the push platform enters the push platform channel.
In one embodiment, the pusher head is made of butyl rubber and the shaft is made of medical grade plastic.
In one embodiment, the metal housing forms a threaded connection with the bottle body.
In one embodiment, the metal housing forms a snap-fit connection with the bottle body.
In one embodiment, a first clamping table extending inwards along the radial direction of the metal shell is arranged on the metal shell, a second clamping table extending outwards along the radial direction of the metal shell is arranged on the outer wall of the front end of the bottle body, and the first clamping table is matched with the second clamping table.
In one embodiment, one end of the butyl rubber plug, which is close to the liquid port, is provided with a sealing boss, and the sealing boss is inserted into the liquid port.
In one embodiment, the outer wall of the mounting opening is provided with a circular truncated cone extending along the radial direction of the mounting opening.
Compared with the prior art, the utility model has the advantages that the gel can be poured into the bottle body through the liquid port of the bottle body; when the gel bottle is used, the gel in the bottle body can be pushed out from the liquid port through the push rod for use, so that the front end encapsulation and the front end sealing of the high-viscosity medical gel are realized, the full-sealing effect can be realized by using simple encapsulation equipment, and the investment and the cost of the equipment are reduced for enterprises.
Drawings
The utility model will be described in more detail hereinafter on the basis of embodiments and with reference to the accompanying drawings.
FIG. 1 is a perspective view of a novel gel encapsulation device in a first embodiment of the present invention;
FIG. 2 is a body diagram of the novel gel pack apparatus in a first embodiment of the present invention;
FIG. 3 is a cross-sectional view of FIG. 1 at A-A;
FIG. 4 is a cross-sectional view of the bottle shown in FIG. 1;
FIG. 5 is a cross-sectional view of the push rod of FIG. 1;
FIG. 6 is a cross-sectional view of the cover shown in FIG. 1;
FIG. 7 is a perspective view of a novel gel pack assembly in a second embodiment of the utility model;
FIG. 8 is a body diagram of a novel gel-pack apparatus in a second embodiment of the utility model;
FIG. 9 is a cross-sectional view at B-B of FIG. 7;
FIG. 10 is an enlarged view of FIG. 9 at I;
FIG. 11 is a cross-sectional view of the bottle of FIG. 7;
FIG. 12 is a cross-sectional view of the push rod of FIG. 7;
fig. 13 is a cross-sectional view of the cover shown in fig. 7.
Reference numerals:
1-bottle body; 11-liquid port; 12-a mounting opening; 12-a circular table; 13-a pusher channel; 14-second cassette
2-a push rod; 21-pushing the head; 22-a rod body; 23-pushing the platform; 211-protrusions;
3-a cover body; 31-a metal outer cover; 32-butyl rubber plugs; 311-a first chuck; 321-sealing boss.
Detailed Description
The utility model will be further explained with reference to the drawings.
As shown in fig. 1-13, the present invention provides a novel gel packaging device, which comprises a bottle body 1, a push rod 2 and a cover body 3.
The bottle body 1 is a cylindrical structure, the front end of the bottle body 1 is provided with a liquid port 11, the rear end of the bottle body 1 is provided with a mounting port 12, the liquid port 11 is communicated with the mounting port 12, and a channel capable of containing gel is formed between the liquid port 11 and the mounting port 12.
The push rod 2 is disposed in the mounting opening 11. The cover body 3 is arranged at the front end of the bottle body 1 and is used for sealing the liquid port 11, and the front end of the push rod 2, the inner wall of the bottle body 1 and the cover body 3 form a sealing space for containing gel.
When the bottle body 1 is sealed, gel can be poured into the bottle body 1 through the liquid port 11 of the bottle body 1; when using, can push out the gel in bottle 1 from liquid mouth 11 through push rod 2 and use to realized the medical gel front end embedment of high viscosity, the front end is sealed, can realize the effect of full-sealed with simple embedment equipment, for the input, the reduce cost on the enterprise reduction equipment.
Furthermore, the novel gel packaging device adopts a sealing structure with front end encapsulation and front end sealing, so that compared with the traditional gel encapsulation, the novel gel packaging device can realize moist heat sterilization at 115-121 ℃, thereby solving the difficulty of gel sterile production process.
As shown in fig. 1 to 6, in the first embodiment of the present invention, the bottle body 1 and the cap body 3 are screw-coupled.
As shown in fig. 6, the cover body 3 includes a metal outer cover 31 and a butyl rubber plug 32 disposed inside the metal outer cover 31. As shown in fig. 3 and 4, the metal outer cap 31 is fixedly connected with the bottle body 1, and the butyl rubber plug 32 is fastened on the liquid opening 11. Specifically, the bottle body 1 is formed with a push bench channel 13, as shown in FIG. 3, the liquid port 11 is at an end of the push bench channel 13, and the push bench channel 13 will be described in detail later.
When the metal outer cover 31 is fixedly connected with the bottle body 1, the butyl rubber plug 32 is pressed at the liquid opening 11 of the pushing platform channel 13 to ensure the sealing effect.
In a second embodiment of the utility model, as shown in fig. 7-13, the bottle 1 and cap 3 form a snap-fit connection.
As shown in fig. 9, 10, 11 and 13, the metal shell 31 is provided with a first clamping platform 311 extending inwards along the radial direction thereof, the outer wall of the front end of the bottle body is provided with a second clamping platform 14 extending outwards along the radial direction thereof, and the first clamping platform 131 is matched with the second clamping platform 14.
Specifically, the outer wall of the push table channel 13 on the vial body 1 is provided with a second clamping table 14 extending outward in the radial direction thereof, and when the metal shell 31 is clamped with the vial body 1, the second clamping table 14 is in contact with the first clamping table 311 of the metal shell 31. Further, one end of the butyl rubber plug 32 close to the liquid port 11 is provided with a sealing boss 321, and the sealing boss 321 is inserted into the liquid port 11. Because the distance between the first clamping table 311 and the end of the metal shell 31 is approximately equal to the sum of the thickness of the butyl rubber plug 32 and the thickness of the second clamping table 14, when the metal shell 31 is clamped with the bottle body 1, the butyl rubber plug 32 can be pressed on the liquid opening 11, and the sealing effect of the liquid opening is ensured; and the sealing boss 321 of the butyl rubber plug 32 is inserted into the liquid port 11 to further ensure the sealing effect.
On the basis of the above embodiments, as shown in fig. 5 and 12, the push rod 2 includes a push head 21 and a rod 22, and the push head 21 and the rod 22 are detachably connected. For example, a threaded hole may be provided in the pusher head 21, and the end of the rod body 22 may be disposed in the threaded hole. The pusher head 21 and the rod body 22 are thus easy to assemble and replace.
Further, the outer wall of the pusher 21 is fitted with the inner wall of the bottle body 1 to ensure a sealing effect.
In order to make the pushing head 21 pushed forward easily, the outer wall of the pushing head 21 is provided with a protrusion 211 spirally extending along the axial direction thereof (as shown in fig. 5 and 12), the protrusion 211 is similar to an external thread, and the contact area between the outer wall of the pushing head 21 and the inner wall of the bottle body 1 can be reduced by providing the protrusion 211, so that the resistance is reduced, and the gel can be conveniently withdrawn.
The end of the rod body 22 far away from the pushing head 21 extends to the outside of the bottle body 1 for the operator to push.
Preferably, the pusher head 21 is made of butyl rubber, which ensures tightness.
In an alternative embodiment, in order to ensure that the gel is pushed out by accidentally hitting the rod 22 during transportation, an extension rod (not shown) is provided inside the rod 22, the extension rod is elastically connected to the rod 22, and a locking mechanism is provided on the rod 22 for locking the extension rod to the outside of the rod 22. When the bottle is not in use, the end of the rod body 22 far away from the push head 21 is flush with the mounting opening 12 of the bottle body 1; in the use state, the extension rod can be extended out of the rod body 22 by pressing the rod body 22, thereby facilitating the operation of the user. After use, the rod 22 and extension rod are unlocked by unlocking the locking mechanism on the rod 22, so that the extension rod is again retracted inside the rod 22.
In an alternative embodiment, the outside of the bottle body 1 is covered with a sealed bag for protection.
As shown in fig. 5 and 12, the pushing head 21 is provided with a pushing platform 23, and the pushing platform 23 extends away from the rod 22. As shown in fig. 4 and 11, the front end of the bottle body 1 is provided with a push platform channel 13, and the liquid port 11 is arranged at the end of the push platform channel 13; when the push rod 2 is pushed in the bottle body 1, the push platform 23 enters the push platform channel 13.
As shown in FIGS. 3 and 9, the push table 23 is engaged with the push table channel 13 so that when the push head 21 reaches the front end of the vial 1, the push table 23 enters the push table channel 13, thereby pushing the gel into the push table channel 23 and then out of the liquid port 11. The gel in the bottle body 1 can be pushed out to the maximum extent by arranging the push platform 21, so that the utilization degree of the gel is improved.
In addition, the rod body 22 is made of medical nontoxic plastic or other high temperature and pressure resistant material for providing a pushing force for pushing the gel.
In addition, a circular truncated cone 13 extending along the radial direction of the mounting opening 11 is arranged on the outer wall of the mounting opening, and the circular truncated cone 13 is used for providing an acting point for pushing out the gel, so that the gel is conveniently pushed out.
In some embodiments, the bottle body 1 is made of glass or metal, and the bottle body 1 may be made of other medical nontoxic high temperature resistant and pressure resistant materials.
The use method of the novel gel packaging device comprises the following steps:
first, the push rod 2 is pushed into the bottle body 1 and placed at a proper position in the bottle body 1. Next, an appropriate amount of medical gel is filled into the vial 1 from the liquid port 11. And sealing the cover body 1 on the liquid port 1 to form the gel packaging device.
And (3) carrying out moist heat sterilization at the process terminal of 115-121 ℃ on the gel packaging device.
When in clinical use, the cover body 3 is opened, and the push rod 2 is pushed forwards to push the gel out of the liquid port 11 for use.
While the utility model has been described with reference to a preferred embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the utility model. In particular, the technical features mentioned in the embodiments can be combined in any way as long as there is no structural conflict. It is intended that the utility model not be limited to the particular embodiments disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.
Claims (10)
1. A novel gel encapsulation device, comprising:
the bottle body is provided with a liquid port at the front end and a mounting port at the rear end, and the liquid port is communicated with the mounting port;
a push rod disposed in the mounting opening; and
the cover body is arranged at the front end of the bottle body and used for sealing the liquid port, and a sealing space for containing gel is formed by the front end of the push rod, the inner wall of the bottle body and the cover body;
the cover body comprises a metal outer cover and a butyl rubber plug arranged inside the metal outer cover, the metal outer cover is fixedly connected with the bottle body, and the butyl rubber plug is fastened on the liquid port.
2. The novel gel encapsulation device of claim 1, wherein the push rod comprises a push head and a rod body, the push head and the rod body form a detachable connection, the outer wall of the push head is matched with the inner wall of the bottle body, and the end part of the rod body far away from the push head extends to the outside of the bottle body.
3. The novel gel encapsulation device of claim 2, wherein the outer wall of the pushing head is provided with a protrusion spirally extending along the axial direction of the pushing head.
4. The novel gel packaging device according to claim 2 or 3, wherein a push table is arranged on the push head, the push table extends in a direction away from the rod body, a push table channel is arranged at the front end of the bottle body, and the liquid port is arranged at the end part of the push table channel; when the push rod is pushed in the bottle body, the push platform enters the push platform channel.
5. A novel gel encapsulation device according to claim 2 or 3, wherein the pusher is made of butyl rubber and the rod is made of medical grade plastic.
6. The novel gel encapsulation device of any one of claims 1 to 3, wherein the metal outer cover forms a threaded connection with the vial body.
7. The novel gel encapsulation device of any one of claims 1 to 3, wherein the metal outer lid forms a snap-fit connection with the vial body.
8. The novel gel encapsulation device of claim 7, wherein the metal outer cover is provided with a first clamping platform extending inwards along the radial direction of the metal outer cover, the outer wall of the front end of the bottle body is provided with a second clamping platform extending outwards along the radial direction of the metal outer cover, and the first clamping platform and the second clamping platform are matched.
9. The novel gel encapsulation device of claim 8, wherein a sealing boss is arranged at one end of the butyl rubber plug close to the liquid port, and the sealing boss is inserted into the liquid port.
10. A novel gel encapsulation device according to any one of claims 1 to 3, characterized in that the outer wall of the mounting opening is provided with a truncated cone extending in the radial direction thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120254146.4U CN215591311U (en) | 2021-01-28 | 2021-01-28 | Novel gel encapsulation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120254146.4U CN215591311U (en) | 2021-01-28 | 2021-01-28 | Novel gel encapsulation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215591311U true CN215591311U (en) | 2022-01-21 |
Family
ID=79869119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120254146.4U Active CN215591311U (en) | 2021-01-28 | 2021-01-28 | Novel gel encapsulation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215591311U (en) |
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2021
- 2021-01-28 CN CN202120254146.4U patent/CN215591311U/en active Active
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