CN214804572U - Chamber mirror negative pressure sterile protective sheath - Google Patents
Chamber mirror negative pressure sterile protective sheath Download PDFInfo
- Publication number
- CN214804572U CN214804572U CN202121608449.8U CN202121608449U CN214804572U CN 214804572 U CN214804572 U CN 214804572U CN 202121608449 U CN202121608449 U CN 202121608449U CN 214804572 U CN214804572 U CN 214804572U
- Authority
- CN
- China
- Prior art keywords
- negative pressure
- plastic sleeve
- fixing
- plastic
- sleeve
- 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
- 230000001681 protective effect Effects 0.000 title claims abstract description 25
- 229920003023 plastic Polymers 0.000 claims abstract description 80
- 239000004033 plastic Substances 0.000 claims abstract description 80
- 238000007789 sealing Methods 0.000 claims description 15
- 239000002674 ointment Substances 0.000 claims description 9
- 239000011505 plaster Substances 0.000 claims description 8
- 239000000853 adhesive Substances 0.000 claims description 4
- 230000001070 adhesive effect Effects 0.000 claims description 4
- 239000003292 glue Substances 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 7
- 230000000007 visual effect Effects 0.000 abstract description 2
- 239000012945 sealing adhesive Substances 0.000 description 11
- 238000000926 separation method Methods 0.000 description 5
- 238000004026 adhesive bonding Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000010902 straw Substances 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
Images
Landscapes
- Endoscopes (AREA)
Abstract
The utility model relates to the technical field of medical instruments, in particular to a negative pressure sterile protective sleeve for an endoscope, which comprises a plastic sleeve, wherein instrument fixing parts are arranged at both ends of the plastic sleeve, and a position fixing part, a stacking and releasing part and a negative pressure connecting part are arranged outside the plastic sleeve; the utility model can stack the plastic sleeves by pulling the drawstring, which is convenient for the wires of the apparatus to pass through the plastic sleeves quickly; when the fixing device is used for fixing, only the inner ring transparent application is needed to be torn off and is tightly attached to the surface of a lead or a cavity mirror handle, so that the installation and operation time is greatly shortened, and the workload of operators is reduced; the examination mode is simple, only the negative pressure interface at the tail end of the plastic sleeve is connected with the negative pressure suction pipe in the operating room, and the visual field of the operating area is not interfered; the fixing band outside the plastic sleeve is fixed in a sterile area, so that the endoscope or other instruments are prevented from falling off carelessly, other surgical instruments do not need to be occupied for fixing, the instrument replacement is avoided, and the preparation time is shortened.
Description
Technical Field
The utility model relates to the technical field of medical equipment, a aseptic protective sheath of chamber mirror negative pressure specifically says so.
Background
When carrying out the ultrasonic operation of chamber mirror or doing the art, need use the chamber mirror cover, chamber mirror cover is a hollow plastic sheath, and the both ends of plastic sheath have tether respectively, are fixed in the end of chamber mirror or supersound sword through tether in the use, prevent the slippage. The existing cavity mirror sleeve is generally folded in multiple ways in order to ensure the sterile effect and facilitate transportation, the folding part is unfolded firstly during use, then the left hand is inserted into the interior of the tail end of the cavity mirror sleeve, the right hand turns the folding sleeve outside and is sleeved on the left hand, the left hand is used for connecting a lead of an instrument, but the front end of the lead cannot completely penetrate through the cavity mirror sleeve, and the lead is prevented from polluting a sterile area. Then, a sterile endoscope instrument is inserted into the endoscope sleeve, the connection between the endoscope instrument and a lead is completed in the endoscope sleeve, then a tether at the contact part of the endoscope instrument and the sterile endoscope instrument is knotted to fix the upper end of the endoscope sleeve, the lower end of the endoscope sleeve is downwards pulled to cover the lead to a floor and is knotted by the tether again, a plurality of endoscope sleeves are usually needed for one operation, the operation time is inevitably wasted due to the complex installation of the endoscope sleeve, the operation time and the infection risk are increased, in addition, the endoscope sleeve is thin in film and is made of plastic materials, and the endoscope sleeve is easy to damage and interfere the operation visual field after being fixed.
SUMMERY OF THE UTILITY MODEL
The invention aims to overcome the defects described in the background art, thereby realizing the negative pressure sterile protective sleeve of the endoscope.
In order to achieve the purpose of the invention, the technical scheme of the utility model is as follows: the utility model provides a sterile protective sheath of chamber mirror negative pressure, includes the plastic sheath, the both ends of plastic sheath all are provided with the fixed part of apparatus, the outside of plastic sheath is provided with the fixed part in position, piles up receive and release part and negative pressure adapting unit, the both ends of the parallel plastic sheath of fixed part in position, it is perpendicular with the both ends of plastic sheath to pile up receive and release the part.
Further, the plastic sleeve is cylindrical.
Furthermore, the instrument fixing part comprises a fixing inner ring fixedly connected with the plastic sleeve, a circular transparent application is arranged on the outer side of the fixing inner ring, and one end of the transparent application is fixedly connected with a port of the fixing inner ring; when the instrument is fixed, the annular transparent application is folded from the outer side of the fixed inner ring.
Further, a second release paper is arranged on the outer side of the transparent application, and an easy-to-tear sticker is arranged at one end of the second release paper; the pulling is close to the easily tearing subsides of apparatus one end, tears the second and leaves type paper, turns over a transparent application ointment or plaster, makes transparent application ointment or plaster fix on the apparatus.
Furthermore, the position fixing components are provided with a plurality of groups, each group of position fixing components comprises a fixing belt fixedly connected with the outside of the plastic sleeve, the free end of each fixing belt is provided with a fixing film, and the position of the plastic sleeve opposite to the fixing film is provided with an adhesive sheet; when the fixing band is used, the fixing band outside the plastic sleeve is fixed on an operating bed or other instruments, the fixing film of the fixing band is torn off and is adhered to the opposite bonding sheet, and the endoscope instruments are prevented from falling off due to gravity traction.
Furthermore, the stacking and retracting part comprises clamping sleeves symmetrically arranged at two sides of the plastic sleeve, a drawstring is arranged at the inner side of each clamping sleeve, one ends of the clamping sleeves and the drawstring are fixedly connected with the plastic sleeve, the other end of each clamping sleeve is in an open shape, and the length of the drawstring is greater than that of each clamping sleeve; when the medical instrument is used, the drawstring is firstly drawn to stack the plastic sleeves, so that the wires of the instrument can pass through the plastic sleeves conveniently and quickly, but the front ends of the wires can not pass through the plastic sleeves completely, and the wires are prevented from polluting a sterile area.
Furthermore, the negative pressure connecting part comprises a negative pressure interface arranged on the outer side of the plastic sleeve, a sealing cover is arranged on the outer side of the negative pressure interface, and the cleanness of the negative pressure interface is guaranteed due to the arrangement of the sealing cover.
Further, the one end and the plastics cover outside fixed connection of sealed lid, the other end of sealed lid is provided with the sealed subsides of gluing, the outside of sealed lid is provided with easily tears the piece with the relative position of sealed subsides of gluing, and the setting up of sealed subsides of gluing makes sealed lid be connected with the plastics cover to seal the negative pressure interface, guarantee the clean of negative pressure interface.
Furthermore, a first release paper is arranged at the position, opposite to the sealing adhesive sticker, of the outer side of the plastic sleeve, and the area of the first release paper is larger than that of the sealing adhesive sticker; when the vacuum cleaner is used, the easy-to-tear piece is pulled, the sealing adhesive sticker is separated from the first release paper, the negative pressure interface is opened, the vacuum suction pipe of an operating room is connected, the first release paper is arranged, the sealing adhesive sticker and the first release paper are conveniently separated, and the plastic sleeve cannot be damaged in the separation process.
The utility model discloses a beneficial effect of aseptic protective sheath of chamber mirror negative pressure:
1. the utility model discloses an aseptic protective sheath of chamber mirror negative pressure, when using, twitch the rope, make the plastic sheath pile up, be convenient for pass the wire of apparatus from the plastic sheath fast, simple to operate has shortened installation operating time greatly.
2. The utility model discloses a sterile protective sheath of chamber mirror negative pressure need not to carry out the stay cord when fixed and ties a knot, only needs to apply ointment or plaster the transparent of inner ring and tear, paste tightly wire or chamber mirror handle surface can, shortened installation operating time greatly, alleviateed operating personnel's work load.
3. The utility model discloses a sterile protective sheath of chamber mirror negative pressure, the inspection mode is simple, only needs to connect the terminal negative pressure interface of plastic sheath and the interior negative pressure straw of operating room, opens the negative pressure, can know to have or not damaged, lets plastic sheath and wire attached simultaneously, changes the condition of the original chamber mirror sheath installation back swelling, can not disturb the field of vision of art district.
4. The negative pressure sterile protective sleeve of the endoscope of the utility model is simply fixed with the sterile area; when the negative pressure suction is continuously carried out, fixing belts on the outer sides of the plastic sleeves are fixed in a sterile area, and electric knife wires can be wrapped and fixed in the sterile area if needed; the fixing is convenient and fast, the endoscope or other instruments are not required to fall off, the endoscope or other instruments are prevented from falling off carelessly, other surgical instruments are not required to be occupied for fixing, the instrument replacement is avoided, and the preparation time is shortened.
Drawings
Fig. 1 is a schematic structural view of the negative pressure sterile protective sleeve of the endoscope of the present invention;
fig. 2 is the left side view structure schematic diagram of the negative pressure sterile protective sleeve of the endoscope of the utility model.
In the figure: 1-plastic sleeve, 11-jacket, 12-drawstring, 13-sealing cover, 14-negative pressure interface, 15-first release paper, 16-sealing adhesive tape, 17-easy-tearing sheet, 21-fixed inner ring, 22-second release paper, 23-transparent application, 24-easy-tearing tape, 31-fixing band, 32-fixing film and 33-bonding sheet.
Detailed Description
The cavity mirror negative pressure sterile protective sleeve of the utility model is described in more detail by combining the attached drawings and through the specific implementation mode.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-2, the aseptic protective sheath of chamber mirror negative pressure of this embodiment, this aseptic protective sheath of chamber mirror negative pressure has simple structure, and convenient to use has shortened the time of installation chamber mirror cover greatly, and accessible negative pressure attracts the inspection to have or not damaged, and does not disturb the operation field of vision, for medical personnel provide advantages such as convenient, specifically include plastic sheath 1, plastic sheath 1 becomes cylindricly. The two ends of the plastic sleeve 1 are respectively provided with an instrument fixing part, the instrument fixing parts comprise a fixing inner ring 21 fixedly connected with the plastic sleeve 1, the outer side of the fixing inner ring 21 is provided with a circular transparent application 23, and one end of the transparent application 23 is fixedly connected with the port of the fixing inner ring 21; the outside of transparent applying ointment 23 is provided with second release paper 22, and release paper is convenient for with the adhesive tape separation. One end of the second release paper 22 is provided with an easy-to-tear sticker 24. When fixing the apparatus, the pulling is close to easily tearing subsides 24 of apparatus one end, tears the second from type paper 22, turns over annular transparent applying ointment or plaster 23 from the outside of fixed inner ring 21, makes transparent applying ointment or plaster 23 fix on the apparatus, has shortened installation operating time greatly, has alleviateed operating personnel's work load.
Referring to fig. 1-2, the plastic sheath 1 is provided with position fixing components outside, the position fixing components are parallel to two ends of the plastic sheath 1, and the position fixing components are provided with a plurality of groups and uniformly distributed outside the plastic sheath 1. Each group of position fixing components comprises a fixing belt 31 fixedly connected with the outside of the plastic sleeve 1, a fixing film 32 is arranged at the free end of the fixing belt 31, and an adhesive sheet 33 is arranged at the position of the plastic sleeve 1 opposite to the fixing film 32. When the fixing belt 31 outside the plastic sleeve 1 is fixed on an operating bed or other instruments, the fixing film 32 of the fixing belt 31 is torn off and is adhered with the opposite adhesive sheet 33, so that the endoscope instruments are prevented from falling off due to gravity drawing.
Referring to fig. 1-2, the plastic case 1 is externally provided with stacking receiving and releasing parts perpendicular to both ends of the plastic case 1. The stacking and retracting component comprises clamping sleeves 11 symmetrically arranged at two sides of the plastic sleeve 1, a drawstring 12 is arranged at the inner side of each clamping sleeve 11, one ends of the clamping sleeves 11 and the drawstring 12 are fixedly connected with the plastic sleeve 1, the other end of each clamping sleeve 11 is in an open shape, and the length of the drawstring 12 is greater than that of the clamping sleeve 11; when the medical instrument is used, the drawstring 12 is firstly drawn to stack the plastic sleeves 1, so that the lead of the instrument can conveniently and quickly pass through the plastic sleeves 1, but the front end of the lead cannot completely pass through the plastic sleeves 1, and the lead is prevented from polluting a sterile area.
Referring to fig. 1-2, a negative pressure connecting part is arranged outside the plastic sleeve 1, and the negative pressure connecting part comprises a negative pressure port 14 arranged outside the plastic sleeve 1, a sealing cover 13 is arranged outside the negative pressure port 14, and the sealing cover 13 is arranged to ensure the cleanness of the negative pressure port 14. One end of the sealing cover 13 is fixedly connected with the outer side of the plastic sleeve 1, the other end of the sealing cover 13 is provided with a sealing adhesive sticker 16, an easy-to-tear piece 17 is arranged at the position, opposite to the sealing adhesive sticker 16, of the outer portion of the sealing cover 13, and the sealing cover 13 is connected with the plastic sleeve 1 due to the arrangement of the sealing adhesive sticker 16, so that the negative pressure interface 14 is sealed, and the cleanness of the negative pressure interface 14 is guaranteed. A first release paper 15 is arranged at the position, opposite to the sealing adhesive sticker 16, of the outer side of the plastic sleeve 1, and the area of the first release paper 15 is larger than that of the sealing adhesive sticker 16; when using, the pulling easily tears piece 17, makes the sealed gluey subsides 16 with first from type paper 15 separation, opens negative pressure interface 14, connects the operating room negative pressure straw, and the setting of first type paper 15 is convenient for sealed gluey subsides 16 and first from type paper 15 separation, and can not cause the damage of plastic sheath 1 at the in-process of separation.
The utility model discloses a use method does: the drawstring is firstly drawn to stack the plastic sleeves. The instrument wire is then moved with one hand and the instrument wire is connected with the other hand, but the wire tip cannot pass completely through the plastic sheath. Then the sterile endoscope instrument is inserted into the plastic sleeve, and the connection between the endoscope instrument and the lead is completed in the plastic sleeve. The pulling is close to the easy subsides that tear of chamber mirror apparatus one end, tears the second and from type paper, turns over a transparent application ointment or plaster, makes transparent application ointment or plaster fix on the chamber mirror handle. And then, the far end of the plastic sleeve is pulled downwards to cover the lead, the second release paper on the inner ring fixed at the other end is torn off, and the transparent application is turned over to be fixed on the lead. Pulling the easy-tearing sheet to separate the sealing adhesive sticker from the first release paper, opening the negative pressure interface and connecting the negative pressure suction pipe of the operating room. Finally, the fixing band outside the plastic sleeve is fixed on an operating bed or other instruments, and the fixing film of the fixing band is torn off and is adhered with the opposite bonding sheet.
Unless defined otherwise, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this invention belongs. The use of the terms "a" or "an" and the like in the description and in the claims of this application do not necessarily denote a limitation of quantity. The word "comprising" or "comprises", and the like, means that the element or item listed before the word covers the element or item listed after the word and its equivalents, but does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect.
The exemplary embodiments of the present invention have been described in detail with reference to the preferred embodiments, however, it will be understood by those skilled in the art that various modifications and changes may be made to the specific embodiments without departing from the concept of the present invention, and various combinations of the technical features and structures of the present invention may be implemented without departing from the scope of the present invention.
Claims (9)
1. The utility model provides an aseptic protective sheath of chamber mirror negative pressure, includes the plastic sheath, its characterized in that: the device comprises a plastic sleeve and is characterized in that instrument fixing parts are arranged at two ends of the plastic sleeve, a position fixing part, a stacking and retracting part and a negative pressure connecting part are arranged outside the plastic sleeve, the position fixing part is parallel to two ends of the plastic sleeve, and the stacking and retracting part is perpendicular to two ends of the plastic sleeve.
2. The endoscopic negative pressure sterile protective sheath according to claim 1, characterized in that: the plastic sleeve is cylindrical.
3. The endoscopic negative pressure sterile protective sheath according to claim 2, characterized in that: the instrument fixing part comprises a fixing inner ring fixedly connected with the plastic sleeve, the outer side of the fixing inner ring is provided with a circular transparent application, and one end of the transparent application is fixedly connected with the port of the fixing inner ring.
4. The endoscopic negative pressure sterile protective sheath according to claim 3, characterized in that: the outside of transparent applying ointment or plaster is provided with the second from type paper, the second is provided with easily tearing the subsides from the one end of type paper.
5. The endoscopic negative pressure sterile protective sheath according to claim 1, characterized in that: the position fixing component is provided with a plurality of groups, each group of position fixing component comprises a fixing band fixedly connected with the outside of the plastic sleeve, the free end of each fixing band is provided with a fixing film, and the position of the plastic sleeve opposite to the fixing film is provided with an adhesive sheet.
6. The endoscopic negative pressure sterile protective sheath according to claim 1, characterized in that: the stacking and retracting component comprises clamping sleeves symmetrically arranged on two sides of the plastic sleeve, a drawstring is arranged on the inner side of each clamping sleeve, one ends of the clamping sleeves and one ends of the drawstring are fixedly connected with the plastic sleeve, the other ends of the clamping sleeves are in an open shape, and the length of the drawstring is greater than that of the clamping sleeves.
7. The endoscopic negative pressure sterile protective sheath according to claim 1, characterized in that: the negative pressure connecting part comprises a negative pressure interface arranged on the outer side of the plastic sleeve, and a sealing cover is arranged on the outer side of the negative pressure interface.
8. The endoscopic negative pressure sterile protective sheath of claim 7, wherein: one end of the sealing cover is fixedly connected with the outer side of the plastic sleeve, the other end of the sealing cover is provided with a sealing glue paste, and an easy-tearing piece is arranged at the position, opposite to the sealing glue paste, of the outer portion of the sealing cover.
9. The endoscopic negative pressure sterile protective sheath of claim 8, wherein: the plastic sheath outside is provided with the first type paper of leaving with the relative position of sealed gluey subsides, the first area of leaving from type paper is greater than the area of sealed gluey subsides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121608449.8U CN214804572U (en) | 2021-07-15 | 2021-07-15 | Chamber mirror negative pressure sterile protective sheath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121608449.8U CN214804572U (en) | 2021-07-15 | 2021-07-15 | Chamber mirror negative pressure sterile protective sheath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214804572U true CN214804572U (en) | 2021-11-23 |
Family
ID=78832374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121608449.8U Expired - Fee Related CN214804572U (en) | 2021-07-15 | 2021-07-15 | Chamber mirror negative pressure sterile protective sheath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214804572U (en) |
-
2021
- 2021-07-15 CN CN202121608449.8U patent/CN214804572U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4723912A (en) | Barrier for dental and medical instruments and appendages | |
| EP4317013A3 (en) | On-the-go package of absorbent articles and method of making | |
| CN214804572U (en) | Chamber mirror negative pressure sterile protective sheath | |
| CN104192456A (en) | Automatic-sealing garbage can | |
| US20200171218A1 (en) | Liquid waste bag | |
| CN210192148U (en) | Ultrasonic isolation sound-transmitting membrane device | |
| CN216036093U (en) | Medical instrument cable aseptic bag | |
| CN110356708B (en) | Vaccinia subsides subassembly | |
| CN211568752U (en) | Self-sealing paper plastic bag for packaging medical instruments | |
| CN210749849U (en) | Cotton swab with package | |
| CN211674969U (en) | Auxiliary intelligent excrement collection and processing device for gazang wheelchair | |
| CN209887290U (en) | Circuit board glue removing equipment capable of automatically switching | |
| CN219043070U (en) | Portable disinfection supersound cover bag | |
| CN205708263U (en) | A kind of refuse bag | |
| CN210962321U (en) | Multifunctional endoscope instrument connecting wire protective sleeve | |
| CN214126278U (en) | Fruit bagging and winding | |
| CN210056241U (en) | Disposable hysteroscope instrument bag | |
| CN216854850U (en) | Can accomodate operation pad pasting of placing surgical instruments | |
| CN215960315U (en) | Disposable intraoperative storage bag | |
| CN215945413U (en) | Disposable dental packaging consumable self-sealing sterilization paper plastic bag structure | |
| CN212936832U (en) | Agricultural grafting is with quick fixing device | |
| CN218173165U (en) | Bag is moulded to sterilization wrapping paper | |
| CN219940873U (en) | Animal fixing device | |
| CN214017833U (en) | Automatic vacuum-pumping sterile microscope protective sleeve | |
| CN216724693U (en) | Anti-skid probe protecting sleeve |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211123 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |