CN210972147U - Vertical three-dimensional packaging bag - Google Patents
Vertical three-dimensional packaging bag Download PDFInfo
- Publication number
- CN210972147U CN210972147U CN201921519496.8U CN201921519496U CN210972147U CN 210972147 U CN210972147 U CN 210972147U CN 201921519496 U CN201921519496 U CN 201921519496U CN 210972147 U CN210972147 U CN 210972147U
- Authority
- CN
- China
- Prior art keywords
- packaging bag
- medical
- sealing surface
- main body
- sterilization
- 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
- 238000004806 packaging method and process Methods 0.000 title claims abstract description 30
- 238000007789 sealing Methods 0.000 claims abstract description 40
- 239000010410 layer Substances 0.000 claims abstract description 33
- 239000002344 surface layer Substances 0.000 claims abstract description 16
- 239000002985 plastic film Substances 0.000 claims abstract description 14
- 229920006255 plastic film Polymers 0.000 claims abstract description 14
- 239000002131 composite material Substances 0.000 claims abstract description 12
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 230000001954 sterilising effect Effects 0.000 abstract description 44
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 44
- 230000035699 permeability Effects 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 8
- 230000008676 import Effects 0.000 abstract description 5
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 12
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 8
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 4
- 239000005022 packaging material Substances 0.000 description 3
- 241000233866 Fungi Species 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Landscapes
- Bag Frames (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The utility model discloses a vertical three-dimensional packaging bag, which belongs to the technical field of medical packaging bags and comprises a packaging bag main body, wherein the air permeability and the moisture permeability of an import-level medical sterilization paper layer are utilized through a sealing surface layer, so that the medical sterilization packaging bag is suitable for various conventional sterilization methods, a back sealing surface layer is a transparent high-temperature-resistant medical composite plastic film, the variety and the condition of contents are conveniently observed by utilizing the transparency of the transparent high-temperature-resistant medical composite plastic film, in addition, the sealing arrangement seals a bag body cavity formed by the heat seal connection between two sealing surface layers through a U-shaped heat seal line, the opening is convenient to open due to easy stripping arranged on the sealing, meanwhile, the internal use space of the packaging bag can be increased through two folding edges which are integrally formed through the heat seal mode on the outer side wall of the back sealing surface layer, and the two sealing surface layers are sealed and connected through a high, so that the packaging bag main body can be in a three-dimensional state when in use.
Description
Technical Field
The utility model relates to a medical wrapping bag technical field specifically is a vertical three-dimensional wrapping bag.
Background
The medical sterilization packaging bag has the function of forming a microorganism isolation barrier outside the medical instrument, so that the sterilized medical instrument is not polluted by external microorganisms within a certain period of time, and the medical instrument is relatively sterile before use;
medical sterilization packaging material and utensil that present medical field used mainly have pure cotton weaving cloth, the wrapping bag is moulded to paper, medical non-woven fabrics and airtight stereoplasm sterilization box etc. these medical sterilization packaging material all have certain defect in the aspect of hindering fungus effectivity, easy observability, tolerating sterilization process's physics and chemistry effect etc. to, current medical wrapping bag lacks three-dimensional show sense when using, and simultaneously, current medical wrapping bag uses two-layer plastic film mostly to form through the pressfitting, it is limited to cause the space that the inside ability of wrapping bag loaded, the practicality is lower.
SUMMERY OF THE UTILITY MODEL
This section is for the purpose of summarizing some aspects of embodiments of the invention and to briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and in the abstract of the specification and the title of the application to avoid obscuring the purpose of this section, the abstract of the specification and the title of the application, and such simplifications or omissions are not intended to limit the scope of the invention.
In view of the above and/or problems with existing medical packaging bags, the present invention has been developed.
Therefore, the utility model aims at providing a vertical three-dimensional wrapping bag can solve current medical sterilization packaging material and all have certain defect in the aspect of hindering fungus effectivity, easy observability, tolerating sterilization process's physics and chemistry effect etc to, current medical wrapping bag lacks three-dimensional show sense when using, and simultaneously, current medical wrapping bag uses two-layer plastic film mostly to form through the pressfitting, causes the space that the inside ability of wrapping bag loaded to be limited, the lower problem of practicality.
For solving the technical problem, according to the utility model discloses an aspect, the utility model provides a following technical scheme:
a vertical type three-dimensional packaging bag, comprising: wrapping bag main part, seal and high temperature double-sided tape, wrapping bag main part top integrated into one piece seal, wrapping bag main part lateral wall bottom sets up high temperature double-sided tape, the wrapping bag main part includes surface covering layer and U type heat-seal line, the lateral wall all sets up with the back lateral wall before the wrapping bag main part the surface covering layer, two pass through one at least between the surface covering layer the U type heat-seal line carries out the heat-seal and connects the formation bag cavity body cavity, and at most no more than four U type heat-seal line, openly the surface covering layer is import level medical sterilization ply, the back the surface covering layer is transparent high temperature resistant medical composite plastic film, just the back surface covering layer lateral wall left and right sides all is provided with the hem.
As a preferred scheme of vertical three-dimensional wrapping bag, wherein: the seal comprises an easy-to-peel opening, and the easy-to-peel opening is arranged on the seal.
Compared with the prior art: the medical sterilization packaging bag is suitable for various conventional sterilization methods such as steam pressure sterilization, ethylene oxide sterilization, formaldehyde sterilization, irradiation sterilization, hydrogen peroxide plasma sterilization and the like by utilizing the air permeability and the moisture permeability of the imported medical sterilization paper layer through the sealing surface layer, the back sealing surface layer is a transparent high-temperature-resistant medical composite plastic film, the variety and the condition of contents are conveniently observed by utilizing the transparency of the transparent high-temperature-resistant medical composite plastic film, in addition, the sealing is arranged to seal a bag body cavity formed by carrying out heat seal connection on the two sealing surface layers through a U-shaped heat seal line, the easy-stripping opening formed on the sealing is convenient for opening use, meanwhile, the two folding edges integrally formed by the outer side wall of the back sealing surface layer in a heat seal mode can increase the use space inside the packaging bag, and the two sealing surface layers are sealed and connected by utilizing a hot-pressing mode through a high, so that the packaging bag main body can be in a three-dimensional state when in use.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the present invention will be described in detail with reference to the accompanying drawings and detailed embodiments, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor. Wherein:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the back structure of the present invention;
fig. 3 is a schematic view of a part of the structure of the present invention.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, but the present invention may be implemented in other ways than those specifically described herein, and one skilled in the art may similarly generalize the present invention without departing from the spirit of the present invention, and therefore the present invention is not limited to the specific embodiments disclosed below.
Next, the present invention will be described in detail with reference to the schematic drawings, and in the detailed description of the embodiments of the present invention, for convenience of explanation, the sectional view showing the device structure will not be enlarged partially according to the general scale, and the schematic drawings are only examples, and should not limit the scope of the present invention. In addition, the three-dimensional dimensions of length, width and depth should be included in the actual fabrication.
In order to make the objects, technical solutions and advantages of the present invention clearer, embodiments of the present invention will be described in further detail below with reference to the accompanying drawings.
The utility model provides a vertical three-dimensional wrapping bag, utilize the gas permeability and the moisture permeability of import level medical sterilization ply through the facing layer, make medical sterilization wrapping bag be applicable to steam pressure sterilization, ethylene oxide sterilization, formaldehyde sterilization, various sterilization methods of conventionalities such as irradiation sterilization and hydrogen peroxide plasma sterilization, the back layer is transparent high temperature resistant medical composite plastic film, utilize the transparency of transparent high temperature resistant medical composite plastic film, observe the variety and the situation of content through the back layer, please refer to figure 1, include, wrapping bag main part 100, seal 200 and high temperature double-sided tape 300.
Referring to fig. 1, 2 and 3, the packaging bag main body 100 has a front side wall and a rear side wall of the packaging bag main body 100, which are provided with sealing layers 110, U-shaped heat sealing lines 120 and a bottom connecting layer 130, specifically, the two sealing layers 110 are thermally connected by at least one U-shaped heat sealing line 120 to form a bag cavity, and at most no more than four U-shaped heat sealing lines 120, the front sealing layer 110 is an import-level medical sterilization paper layer, and the medical sterilization packaging bag is suitable for various conventional sterilization methods such as steam pressure sterilization, ethylene oxide sterilization, formaldehyde sterilization, radiation sterilization and hydrogen peroxide plasma sterilization by using the air permeability and moisture permeability of the import-level medical sterilization paper layer, the back sealing layer 110 is a transparent high-temperature-resistant medical composite plastic film, and the variety and condition of the contents are conveniently observed by using the transparency of the transparent high-temperature-resistant medical composite plastic film, the left side and the right side of the outer side wall of the back sealing layer 110 are integrally formed with folded edges 111 in a heat sealing mode, and the arrangement of the two folded edges 111 can increase the use space inside the packaging bag;
referring to fig. 1, 2 and 3, the seal 200 has an easy-to-peel opening 210, specifically, the seal 200 is integrally formed on the top of the packaging bag main body 100, the seal 200 is used for sealing a bag cavity formed by the thermal sealing connection between the cover layer 110 and the back layer 120 through the U-shaped thermal sealing line 130, the seal 200 is provided with the easy-to-peel opening 210, and the easy-to-peel opening 210 is convenient for opening;
referring to fig. 1 and 2, the high-temperature double-sided tape 300 is disposed at the bottom of the outer sidewall of the packaging bag main body 100, specifically, the bottom of the outer sidewall of the packaging bag main body 100 is connected to the high-temperature double-sided tape 300 through thermal welding, the high-temperature double-sided tape 300 is used for sealing and connecting the two sealing layers 110 by using a hot-pressing method, and the bottom connecting layer 130 is used for connecting the bottoms of the two sealing layers 110, so that the packaging bag main body 100 can be in a three-dimensional state when in use.
The working principle is as follows: when the utility model is used, the medical sterilization packaging bag is suitable for various conventional sterilization methods such as steam pressure sterilization, ethylene oxide sterilization, formaldehyde sterilization, irradiation sterilization and hydrogen peroxide plasma sterilization by utilizing the air permeability and moisture permeability of the imported medical sterilization paper layer through the front sealing layer 110, the back sealing layer 110 is a transparent high temperature resistant medical composite plastic film, the variety and the condition of the content can be conveniently observed by utilizing the transparency of the transparent high temperature resistant medical composite plastic film, moreover, the arrangement of the seal 200 seals the bag cavity formed by the heat seal connection between the two sealing layers 110 through the U-shaped heat seal line 120, the easy-to-peel opening 210 arranged on the seal 200 is convenient for opening use, meanwhile, the two hems 111 integrally formed by the heat seal mode through the outer side wall of the back sealing layer 110 can increase the use space inside the packaging bag, and the two sealing layers 110 are sealed and connected by the hot press mode through the high temperature double-sided adhesive tape 300, so that the packaging bag main body can be in a three-dimensional state when in use.
While the invention has been described above with reference to an embodiment, various modifications may be made and equivalents may be substituted for elements thereof without departing from the scope of the invention. In particular, as long as there is no structural conflict, the various features of the disclosed embodiments of the present invention can be used in any combination with each other, and the non-exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, it is intended that the invention not be limited to the particular embodiments disclosed, but that the invention will include all embodiments falling within the scope of the appended claims.
Claims (2)
1. The utility model provides a three-dimensional wrapping bag of vertical type which characterized in that includes: a packaging bag main body (100), a seal (200) and a high-temperature double-sided adhesive tape (300), the top of the packaging bag main body (100) is integrally formed with the seal (200), the bottom of the outer side wall of the packaging bag main body (100) is provided with the high-temperature double-sided adhesive tape (300), the packaging bag main body (100) comprises a sealing surface layer (110) and a U-shaped heat sealing line (120), the front side wall and the rear side wall of the packaging bag main body (100) are both provided with the sealing surface layers (110), the two sealing surface layers (110) are thermally sealed and connected at least through the U-shaped heat sealing line (120) to form a bag cavity, and at most four U-shaped heat sealing lines (120) are not exceeded, the front surface layer (110) is an import-grade medical sterilized paper layer, the back surface layer (110) is a transparent high-temperature-resistant medical composite plastic film, and the left side and the right side of the outer side wall of the back surface layer (110) are provided with folded edges (111).
2. The package according to claim 1, wherein the closure (200) comprises an easy-peel opening (210), the easy-peel opening (210) being provided on the closure (200).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921519496.8U CN210972147U (en) | 2019-09-12 | 2019-09-12 | Vertical three-dimensional packaging bag |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921519496.8U CN210972147U (en) | 2019-09-12 | 2019-09-12 | Vertical three-dimensional packaging bag |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210972147U true CN210972147U (en) | 2020-07-10 |
Family
ID=71456172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921519496.8U Expired - Fee Related CN210972147U (en) | 2019-09-12 | 2019-09-12 | Vertical three-dimensional packaging bag |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210972147U (en) |
-
2019
- 2019-09-12 CN CN201921519496.8U patent/CN210972147U/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: 20200710 |