CN222217943U - Medical aseptic protective sheath subassembly - Google Patents
Medical aseptic protective sheath subassembly Download PDFInfo
- Publication number
- CN222217943U CN222217943U CN202420455510.7U CN202420455510U CN222217943U CN 222217943 U CN222217943 U CN 222217943U CN 202420455510 U CN202420455510 U CN 202420455510U CN 222217943 U CN222217943 U CN 222217943U
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- CN
- China
- Prior art keywords
- shell
- protective sleeve
- limiting
- groove
- protective cover
- 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.)
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- 230000001681 protective effect Effects 0.000 title claims abstract description 72
- 230000008602 contraction Effects 0.000 abstract description 13
- 239000013307 optical fiber Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 208000015181 infectious disease Diseases 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000036512 infertility Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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- Endoscopes (AREA)
Abstract
The utility model belongs to the technical field of medical appliances, and particularly relates to a medical sterile protective sleeve assembly, which comprises a protective sleeve shell, wherein a contraction band shell is arranged above the protective sleeve shell, the contraction band shell is covered by an upper cover, a fixed column is arranged inside the protective sleeve shell, a placing groove is arranged between the contraction band shell and the fixed column, a limiting ring is arranged in the placing groove, a protective sleeve is placed above the limiting ring, a limiting block is arranged below the limiting ring, a spring is arranged outside the limiting block, a limiting block is arranged outside the limiting ring, a sliding groove is arranged inside the protective sleeve shell, a contraction band assembly is arranged above the protective sleeve shell, the protective sleeve is kept in a compressed state under the action of the limiting ring, the protective sleeve is always at the foremost end, the contraction band can be conveniently sleeved in the use of the contraction band assembly, and the protective sleeve is convenient to protect an instrument needing the protective sleeve, and is more convenient and convenient to use by personnel.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, and particularly relates to a medical sterile protective sleeve assembly.
Background
Modern surgical techniques are increasingly moving toward minimally invasive procedures, which can be performed with endoscopes, and even robotics. The optical fiber wire in the device needs to be connected with the abdominal cavity lens inserted into the body cavity, and the endoscope lens can be disinfected and sterilized, but the optical fiber wire and the mechanical arm connected with the endoscope lens are difficult to disinfect, or the device is damaged greatly by a conventional disinfection method of a hospital, and the optical fiber wire is sleeved into a long cylindrical sterile plastic protective sleeve and isolated from an operation area, so that the sterility of the operation area is ensured.
The aseptic plastic protective sleeve is narrow and long, so that two people on the table and under the table are required to cooperate with each other, the operation is time-consuming and labor-consuming, and the aseptic plastic protective sleeve can be polluted by bacteria, viruses and other microorganisms when in use, so that the risk of infection of a patient is increased, and the aseptic protective sleeve assembly which is simple to operate and can be operated by a single person is designed and is necessary for preventing the infection when in use.
Disclosure of utility model
Aiming at the defects existing in the prior art, the utility model provides a medical sterile protective sleeve component, which has the following specific technical scheme:
The medical sterile protective sleeve assembly comprises a protective sleeve shell, wherein a shrink belt shell is arranged above the protective sleeve shell, the shrink belt shell is covered by an upper cover, a fixed column is arranged inside the protective sleeve shell, a placing groove is formed between the shrink belt shell and the fixed column, a limiting ring is arranged in the placing groove, a protective sleeve is placed above the limiting ring, a limiting block is arranged below the limiting ring, a spring is arranged outside the limiting block, a limiting block is arranged outside the limiting ring, and a sliding groove is formed inside the protective sleeve shell;
And a shrink band assembly is arranged above the protective sleeve shell.
Preferably, the shrink band assembly comprises a shrink band shell, a shrink band groove is arranged in the shrink band shell, a limiting column which is uniformly arranged is arranged on the shrink band groove, a groove is formed below the limiting column, a rotary ring groove is formed below the groove, a rotary ring is arranged in the rotary ring groove, a moving block is arranged on the rotary ring, and the moving block is arranged below the limiting column.
Preferably, a shifting plate opening is formed in the outer side of the shrink belt shell, a shifting plate is arranged in the shifting plate opening, and the shifting plate is connected with the rotating ring.
Preferably, a detachable upper cover is arranged above the shrink band shell.
Preferably, the protective sleeve is in a compressed and folded state.
Preferably, the upper end of the fixing column is designed smoothly.
Compared with the prior art, the utility model has the beneficial effects that:
1. Through the inside fixed column that is provided with of protective sheath casing, be provided with the standing groove between shrink band casing and the fixed column, can make it stable with the protective sheath cover on the fixed column, through be provided with the restriction ring in the standing groove, the protective sheath is placed to the restriction ring top, the restriction ring below is provided with the stopper, the stopper outside is provided with the spring, the restriction ring outside is provided with the restriction piece, the protective sheath casing inboard is provided with the spout for the protective sheath keeps compressed state under the effect of restriction ring, lets the protective sheath be at the front end all the time, can be with shrink band convenient embolia in the shrink band subassembly, and convenient embolia the apparatus of the protection to the needs protective sheath, and is more convenient, makes things convenient for personnel to use.
2. Through shrink band subassembly includes shrink band body, be provided with shrink band groove in the shrink band body, be provided with the restriction post of even setting on the shrink band groove, can make shrink band convenient fix in shrink band body, through the restriction post below is opened there is the fluting, the fluting below is opened there is rotatory annular, be provided with the swivel ring in the swivel ring groove, be provided with the movable block on the swivel ring, the movable block is in restriction post below, can be convenient use shrink band, need not manual fasten the protective sheath, makes things convenient for personnel's operation.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic view showing the three-dimensional connection of the protective housing and the confinement rings in the present utility model;
FIG. 3 is a schematic view showing the three-dimensional connection of the shrink band housing and the protective sleeve housing according to the present utility model;
FIG. 4 is a cross-sectional view of the present utility model;
Fig. 5 is an enlarged view at fig. 4A.
Reference numeral 1, a protective sleeve shell; 2, a shrink band shell, 3, an upper cover, 4, a pulling plate, 5, a pulling plate opening, 6, a limiting column, 7, a shrink band groove, 8, a rotary ring groove, 9, a fixed column, 10, a protective sleeve, 11, a rotary ring, 12, a limiting ring, 13, a limiting block, 14, a limiting block, 15, a spring, 16, a groove, 17, a placing groove, 18, a moving block, 19 and a sliding groove.
Detailed Description
The following describes the technical solution in the embodiment of the present utility model.
Referring to fig. 1-5, the utility model provides a technical scheme that the medical sterile protective sleeve assembly comprises a protective sleeve shell 1, wherein a contraction band shell 2 is arranged above the protective sleeve shell 1, the contraction band shell 2 is covered by an upper cover 3, a fixed column 9 is arranged inside the protective sleeve shell 1, a placing groove 17 is arranged between the contraction band shell 2 and the fixed column 9, a limiting ring 12 is arranged in the placing groove 17, a protective sleeve 10 is arranged above the limiting ring 12, a limiting block 14 is arranged below the limiting ring 12, a spring 15 is arranged outside the limiting block 14, a limiting block 13 is arranged outside the limiting ring 12, a sliding groove 19 is arranged inside the protective sleeve shell 1, and the contraction band assembly is arranged above the protective sleeve shell 1.
In this embodiment, through the inside fixed column 9 that is provided with of protective sheath casing 1, be provided with standing groove 17 between shrink band casing 2 and the fixed column 9, can make it stable with protective sheath 10 cover on fixed column 9, be provided with restriction ring 12 in the standing groove 17, the protective sheath 10 is placed to restriction ring 12 top, restriction ring 12 below is provided with stopper 14, the stopper 14 outside is provided with spring 15, the restriction ring 12 outside is provided with limit piece 13, protective sheath casing 1 inboard is provided with spout 19 for protective sheath 10 keeps compressed state under the effect of restriction ring 12, let protective sheath 10 be at the front end all the time, can be with shrink band convenient embolia, convenient apparatus to the protection that needs protective sheath 10 embolias, it is more convenient, convenient personnel use.
Specifically, the shrink band assembly comprises a shrink band shell 2, a shrink band groove 7 is arranged in the shrink band shell 2, a limiting column 6 which is uniformly arranged is arranged on the shrink band groove 7, a slot 16 is formed below the limiting column 6, a rotary ring groove 8 is formed below the slot 16, a rotary ring 11 is arranged in the rotary ring groove 8, a moving block 18 is arranged on the rotary ring 11, and the moving block 18 is arranged below the limiting column 6.
In this embodiment, including shrink band housing 2 through shrink band subassembly, be provided with shrink band slot 7 in the shrink band housing 2, be provided with the restriction post 6 of even setting on the shrink band slot 7, can make shrink band convenient fix in shrink band housing 2, open through restriction post 6 below has fluting 16, open the fluting 16 below has rotatory annular 8, be provided with rotatory ring 11 in the rotatory annular 8, be provided with movable block 18 on the rotatory ring 11, movable block 18 is in restriction post 6 below, can convenient use shrink band, do not need manual fastening to protective sheath 10, the convenience personnel operation.
Specifically, the outside of shrink band shell 2 is opened has and dials board mouth 5, dials the inboard setting of board mouth 5 and dials board 4, dials board 4 and swivel ring 11 to be connected.
In this embodiment, through shrink band housing 2 outside open have dial the board mouth 5, dial the board mouth 5 in be provided with dial the board 4, dial the board 4 and be connected with rotatory ring 11 for only need stir the board 4 and just can make shrink band accomplish the fastening to the apparatus.
Specifically, a detachable upper cover 3 is arranged above the shrink-wrap casing 2.
In this embodiment, the detachable upper cover 3 is arranged above the shrink band housing 2, so that the protective sleeve 10 and the shrink band can be conveniently put into the shrink band, and the operation of personnel is facilitated.
Specifically, the protective sleeve 10 is in a compressed and folded state.
In this embodiment, the protective sleeve 10 is in a compressed and folded state, so that the device is convenient to compress, and the volume of the device is reduced.
Specifically, the upper end of the fixing column 9 is designed smoothly.
In the embodiment, the upper end of the fixing column 9 is in a smooth design, so that the contraction band is more convenient for fastening the instrument.
The utility model has the working principle and the use flow that when the equipment is used, the protective sleeve 10 is sleeved on the fixed column 9 and is placed into the placing groove 17, the contraction band is fixed through the limiting column 6, then the upper cover 3 is covered, then the instrument which needs to be sleeved into the protective sleeve 10 passes through a round hole in the middle of the fixed column 9, the poking plate 4 is poked at a proper position to drive the rotary ring 11 to rotate, so that the limiting column 6 falls down, the contraction band completes the fastening of the instrument, and then the instrument is pulled out from the other side, thus completing the process of protecting the instrument sleeve 10.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420455510.7U CN222217943U (en) | 2024-03-11 | 2024-03-11 | Medical aseptic protective sheath subassembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420455510.7U CN222217943U (en) | 2024-03-11 | 2024-03-11 | Medical aseptic protective sheath subassembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222217943U true CN222217943U (en) | 2024-12-24 |
Family
ID=93920909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420455510.7U Active CN222217943U (en) | 2024-03-11 | 2024-03-11 | Medical aseptic protective sheath subassembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222217943U (en) |
-
2024
- 2024-03-11 CN CN202420455510.7U patent/CN222217943U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |