CN211220788U - Ready-package control box gloves installation device - Google Patents
Ready-package control box gloves installation device Download PDFInfo
- Publication number
- CN211220788U CN211220788U CN201921879202.2U CN201921879202U CN211220788U CN 211220788 U CN211220788 U CN 211220788U CN 201921879202 U CN201921879202 U CN 201921879202U CN 211220788 U CN211220788 U CN 211220788U
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- CN
- China
- Prior art keywords
- glove
- ring
- sealing
- mounting
- groove
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- 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
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- 238000009434 installation Methods 0.000 title claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 38
- 238000003825 pressing Methods 0.000 claims abstract description 18
- 239000011521 glass Substances 0.000 claims abstract description 13
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000012423 maintenance Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003814 drug Substances 0.000 description 2
- 238000002955 isolation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000012864 cross contamination Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
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Abstract
The utility model relates to the field of medical equipment, concretely relates to ready-package control box glove installation device. The glove mounting device for the quick-mounting type operation box comprises a glove mounting ring, a sealing check ring and a glove pressing ring, wherein the glove mounting ring is arranged on a glass door of the operation box in a circling mode and used for mounting gloves, the sealing check ring is arranged on the glove mounting ring and used for limiting the glove mounting ring, and the glove pressing ring is arranged on the glove mounting ring and used for pressing the gloves tightly; a retainer ring groove is formed in the side retainer edge of the glove mounting ring, the sealing retainer ring is arranged in the retainer ring groove, and an annular clearance groove is formed between the retainer ring groove and the sealing retainer ring. The utility model discloses with low costs, installation use maintain convenient, do not have sanitary dead angle, the leakproofness is good, accord with the GMP standard requirement.
Description
Technical Field
The utility model relates to the field of medical equipment, especially, relate to ready-package control box glove installation device.
Background
In the medical industry, a console box such as a medical aseptic box, a baby incubator, and an anaerobic glove box is widely used, and the console box has an internal space which is kept sterile with respect to the surrounding environment and in which a container or the like can be filled with a medicine.
In order to be able to work in the interior of the control box, to ensure that the box is free of germs, to maintain a constant temperature, to be isolated from the outside, etc., glove devices are used, by means of which the operator can insert his hands from the outside into the interior without being contaminated there.
The glove of the operation box is generally arranged on a glove ring for fixing the glove, and the glove ring and the operation box need to be sealed without sanitary dead angles. The glove ring of the elliptical and circular operation box used in the pharmaceutical industry at present at least comprises a plurality of parts such as a glove mounting ring inner ring, a pressing ring (a plurality of glove mounting rings), a sealing element, a mounting screw and the like. The glove ring has higher processing cost, more trouble installation and inconvenient use and maintenance. And the glove ring needs to be installed by screws, so that the risk of forming sanitary dead corners is caused, and the glove ring is used in an aseptic working environment with higher requirements and does not meet the requirements of GMP regulations.
Specifically, the implementation of the current new GMP puts higher requirements on software and hardware of pharmaceutical enterprises, makes detailed regulations on pharmaceutical equipment, and has clear regulations on the production operating environment of sterile drugs according to the thirteenth item in the chinese new GMP annex 1: the operation with high pollution risk is preferably finished in an isolator or a glove box. The isolator and the glove box are required to be subjected to sealed operation through the gloves arranged on the glove rings, so that the mutual cross contamination of personnel, external space and the environment in the operation cavity can be prevented, the cleanliness grade in the operation cavity is ensured, and the toxic and harmful substances in the operation cavity are prevented from being leaked to cause harm to the personnel. Is widely applied to the production and scientific research fields of the industries such as pharmacy, food, chemical industry, electronics, aerospace, nuclear industry and the like.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a fast-assembling type control box glove installation device which has low cost, convenient installation, use and maintenance, no sanitary dead angle and meets the GMP standard requirement.
The utility model adopts the technical proposal that: the glove mounting device for the quick-mounting type operation box comprises a glove mounting ring, a sealing check ring and a glove pressing ring, wherein the glove mounting ring is arranged on a glass door of the operation box in a circling mode and used for mounting gloves, the sealing check ring is arranged on the glove mounting ring and used for limiting the glove mounting ring, and the glove pressing ring is arranged on the glove mounting ring and used for pressing the gloves tightly; a retainer ring groove is formed in the side retainer edge of the glove mounting ring, the sealing retainer ring is arranged in the retainer ring groove, and an annular clearance groove is formed between the retainer ring groove and the sealing retainer ring.
The technical proposal is further improved in that the perimeter of the sealing retainer ring is smaller than that of the retainer ring groove of the glove mounting ring.
The further improvement of the technical scheme is that two glove pressing rings are arranged on the glove mounting ring.
The technical proposal is further improved in that the width of the annular clearance groove is smaller than the thickness of the glass door of the operation box.
The further improvement of the technical proposal is that the shape of the glove mounting ring is circular or oval.
The utility model has the advantages that:
1. on one hand, the glove mounting device of the quick-assembly type operation box consists of an integrally formed glove mounting ring and a sealing check ring, wherein the glove mounting ring is arranged on a glass door of the operation box, a port of a glove is wound on the glove mounting ring, and the sealing check ring is stretched and then tightly hooped in a check ring groove of the glove mounting ring, so that the glove is completely and hermetically mounted on the glove fixing ring, the structure is simple, the manufacturing cost is low, and only 1/3 of the cost of a plurality of sleeve type glove flanges is about the cost; and in the second aspect, a screw is not required to be installed, an additional operating tool is not required, the manufacturing cost is low, the installation, glove replacement and other maintenance operations are simple and convenient, sanitary dead angles do not exist, and the GMP standard requirements are met. And in the third aspect, the sealing performance is good, the complete isolation from the outside in the operation process is ensured, and the GMP standard requirement is met.
2. The perimeter of the sealing retainer ring is smaller than the perimeter of the retainer ring groove of the glove mounting ring, so that the sealing retainer ring can be tensioned, and the sealing retainer ring is tightly hooped in the retainer ring groove of the glove mounting ring to better fix the glove mounting ring and the gloves, thereby achieving the sealing effect.
3. The glove mounting ring is provided with two glove pressing rings, and the glove hoop presses the glove on the glove mounting ring through the glove pressing rings after the glove mounting ring is arranged, so that the glove of the operation box can be effectively prevented from falling off in work.
4. The width of annular clearance groove is less than the thickness of control box glass door for when sealing collar was elongated to install in the fender circle groove of gloves installation circle, both played the effect of fixed gloves installation circle, compressed tightly the glass door again simultaneously, further improved the utility model discloses a sealing performance.
5. The glove mounting ring is circular or elliptical in shape, is suitable for gloves with rubber rings of different shapes, and is wide in application range.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is an enlarged view of a portion a in fig. 1.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
As shown in fig. 1 and fig. 2, the structure of the present invention is schematically illustrated and partially enlarged.
The glove installation device 100 of the quick-mounting type operation box comprises a glove installation ring 110 which is arranged on a glass door 200 of the operation box in a circling mode and used for installing gloves, a sealing check ring 120 which is arranged on the glove installation ring 110 and used for limiting the glove installation ring 110, and a glove pressing ring 130 which is arranged on the glove installation ring 110 and used for pressing the gloves; the side retaining edge of the glove mounting ring 110 is provided with a retaining ring groove 111, the sealing retaining ring 120 is arranged in the retaining ring groove 111, and an annular clearance groove 112 is formed between the retaining ring groove 111 and the sealing retaining ring 120.
On one hand, the glove installation device 100 of the quick-assembly type operation box of the present invention is composed of the glove installation ring 110 and the sealing retainer ring 120 which are integrally formed, the glove installation ring 110 is installed on the glass door 200 of the operation box, the port of the glove is wound on the glove installation ring 110, and the sealing retainer ring 120 is stretched and then tightly hooped in the retainer ring groove 111 of the glove installation ring 110, so that the glove is completely and hermetically installed on the glove fixing ring 100, the structure is simple, the manufacturing cost is low, and only 1/3 of the cost of a plurality of glove flange sets is provided; and in the second aspect, a screw is not required to be installed, an additional operating tool is not required, the manufacturing cost is low, the installation, glove replacement and other maintenance operations are simple and convenient, sanitary dead angles do not exist, and the GMP standard requirements are met. And in the third aspect, the sealing performance is good, the complete isolation from the outside in the operation process is ensured, and the GMP standard requirement is met.
The circumference of the sealing baffle 120 is smaller than the circumference of the baffle groove 111 of the glove mounting ring 110, so that the sealing baffle 120 can be tightened, and the sealing baffle is tightly hooped in the baffle groove 111 of the glove mounting ring 110, thereby better fixing the glove mounting ring 110 and the glove and playing a role in sealing.
The glove mounting ring 110 is provided with two glove pressing rings 130, and after the glove is sleeved on the glove mounting ring 110, the glove is pressed on the glove mounting ring 110 through the glove pressing rings 130, so that the gloves of the operation box can be effectively prevented from falling off in the work process.
The width of annular clearance groove 112 is less than the thickness of control box glass door 200 for when sealing collar 120 was installed in the retaining ring groove 111 of gloves mounting ring 110 by the extension, both played the effect of fixed gloves mounting ring 110, compressed tightly glass door 200 again simultaneously, further improved the utility model discloses a sealing performance.
The glove mounting ring 110 is circular or elliptical, and is suitable for gloves with rubber rings of different shapes, and the application range is wide.
The utility model discloses a theory of operation does:
when the glove is installed, firstly, the rubber ring of the glove is installed on the glove installation ring 110, then the sealing retainer ring 120 is stretched to be installed in the retainer ring groove 111 of the glove installation ring 110, the glass door 200 is pressed through the annular clearance groove 112 between the sealing retainer ring 120 and the retainer ring groove 111, the glove installation ring 110 is fixed, and then the glove pressing ring 130 is pressed on the glove installation ring 110. When the gloves are replaced, the glove mounting ring 110 is taken down, the sealing retainer ring 120 is taken down, and finally the gloves are removed from the glove mounting ring 110 and replaced.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (5)
1. Ready-package control box gloves installation device, its characterized in that: the glove fixing device comprises a glove mounting ring arranged on a glass door of an operation box in a looping mode and used for mounting gloves, a sealing check ring arranged on the glove mounting ring and used for limiting the glove mounting ring, and a glove pressing ring arranged on the glove mounting ring and used for pressing the gloves tightly; a retainer ring groove is formed in the side retainer edge of the glove mounting ring, the sealing retainer ring is arranged in the retainer ring groove, and an annular clearance groove is formed between the retainer ring groove and the sealing retainer ring.
2. The ready-to-mount console box glove mounting apparatus of claim 1, wherein: the perimeter of the sealing retainer ring is smaller than the perimeter of the retainer ring groove of the glove mounting ring.
3. The ready-to-mount console box glove mounting apparatus of claim 2, wherein: two glove pressing rings are arranged on the glove mounting ring.
4. The ready-to-mount console box glove mounting apparatus of claim 3, wherein: the width of the annular clearance groove is smaller than the thickness of the glass door of the operation box.
5. The ready-to-mount console box glove mounting apparatus of claim 4, wherein: the glove mounting ring is circular or oval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921879202.2U CN211220788U (en) | 2019-11-04 | 2019-11-04 | Ready-package control box gloves installation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921879202.2U CN211220788U (en) | 2019-11-04 | 2019-11-04 | Ready-package control box gloves installation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211220788U true CN211220788U (en) | 2020-08-11 |
Family
ID=71928948
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921879202.2U Expired - Fee Related CN211220788U (en) | 2019-11-04 | 2019-11-04 | Ready-package control box gloves installation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211220788U (en) |
-
2019
- 2019-11-04 CN CN201921879202.2U patent/CN211220788U/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: 20200811 |