CN109171610A - A kind of speculum or protective of popping one's head in - Google Patents
A kind of speculum or protective of popping one's head in Download PDFInfo
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- CN109171610A CN109171610A CN201811198192.6A CN201811198192A CN109171610A CN 109171610 A CN109171610 A CN 109171610A CN 201811198192 A CN201811198192 A CN 201811198192A CN 109171610 A CN109171610 A CN 109171610A
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- Prior art keywords
- film layer
- separating film
- speculum
- probe protective
- closed end
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- 230000001681 protective effect Effects 0.000 title claims abstract description 44
- 239000000523 sample Substances 0.000 claims abstract description 43
- 239000011248 coating agent Substances 0.000 claims abstract description 6
- 238000000576 coating method Methods 0.000 claims abstract description 6
- 239000010410 layer Substances 0.000 claims description 97
- 239000011521 glass Substances 0.000 claims description 17
- 230000003139 buffering effect Effects 0.000 claims description 5
- 239000002344 surface layer Substances 0.000 claims description 5
- CPKVUHPKYQGHMW-UHFFFAOYSA-N 1-ethenylpyrrolidin-2-one;molecular iodine Chemical compound II.C=CN1CCCC1=O CPKVUHPKYQGHMW-UHFFFAOYSA-N 0.000 claims description 4
- 229920000153 Povidone-iodine Polymers 0.000 claims description 4
- 238000002955 isolation Methods 0.000 claims description 4
- 229960001621 povidone-iodine Drugs 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 239000000835 fiber Substances 0.000 claims description 3
- 238000011010 flushing procedure Methods 0.000 claims description 3
- 239000012528 membrane Substances 0.000 claims description 3
- 230000000007 visual effect Effects 0.000 abstract description 9
- 206010029803 Nosocomial infection Diseases 0.000 abstract description 8
- 206010011409 Cross infection Diseases 0.000 abstract description 7
- 238000004659 sterilization and disinfection Methods 0.000 abstract description 7
- 238000005516 engineering process Methods 0.000 abstract description 5
- 238000001356 surgical procedure Methods 0.000 abstract description 3
- 210000003128 head Anatomy 0.000 description 9
- 238000010586 diagram Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000011900 installation process Methods 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 210000004291 uterus Anatomy 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 244000043261 Hevea brasiliensis Species 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000002052 colonoscopy Methods 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000002324 minimally invasive surgery Methods 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 210000003097 mucus Anatomy 0.000 description 1
- 229920003052 natural elastomer Polymers 0.000 description 1
- 229920001194 natural rubber Polymers 0.000 description 1
- 239000005304 optical glass Substances 0.000 description 1
- 210000003695 paranasal sinus Anatomy 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 210000001835 viscera Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00064—Constructional details of the endoscope body
- A61B1/00103—Constructional details of the endoscope body designed for single use
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
- A61B1/00131—Accessories for endoscopes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B8/00—Diagnosis using ultrasonic, sonic or infrasonic waves
- A61B8/44—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device
- A61B8/4444—Constructional features of the ultrasonic, sonic or infrasonic diagnostic device related to the probe
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Pathology (AREA)
- Radiology & Medical Imaging (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Biophysics (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Optics & Photonics (AREA)
- Endoscopes (AREA)
Abstract
The application discloses a kind of speculum or protective of popping one's head in, compared with prior art, comprising: for coating the separating film layer of endoscope surface or detecting head surface；Open end on the separating film layer；On the separating film layer, the closed end far from the open end.Speculum provided by the present application or probe protective; applied in surgical procedure; separating film layer can be covered on endoscope surface or ultrasonic probe surface; to be effectively isolated endoscope or ultrasonic probe and tissue; compared to existing technologies; it can be realized not influencing to inspect clarity and under the premise of the visual field, be not necessarily to repeated disinfection, it is time saving and energy saving and effectively prevent cross-infection.
Description
Technical field
This application involves the field of medical instrument technology, more specifically more particularly to a kind of speculum or probe protection
Body.
Background technique
Currently, endoscope has been widely used in Minimally Invasive Surgery or inspection, such as colonoscopy, laryngoscope, asoscope, airway wall, son
Palace mirror etc. is used as clinical examination tool and intervention procedures tool, and can go directly lesion, makes to check or perform the operation more acurrate, more straight
It sees, is more convenient, after checking out patient, being stained with mucus in patient body on the camera lens and sight glass pipe of endoscope everywhere and other are miscellaneous
Object.
In order to prevent due to occurring cross-infection during the reuse of endoscope, each endoscope be finished after by regulation
Stringent cleaning, disinfection will be carried out, cleaning, disinfectant program are very cumbersome, time-consuming and laborious.In addition, due to the mistake sterilized repeatedly
Journey is cumbersome, and endoscope structure is complicated, it is more difficult to and it thoroughly cleans up, leads to the disinfecting process increased costs of endoscope, and
It is difficult to reach expected Disinfection Effect.
Similarly, in clinical position, medical worker often after a patient checks, is visited ultrasound with toilet paper
Couplant on head wipes, not sterile-processed, again coat one layer of new couplant after just again for next patient into
Row checks, aforesaid operations not only cumbersome time-consuming, but also easily causes the cross-infection between different patients, suffers from especially for severe
Person or patient with communicable disease, the easily prevalence of the appearance of initiation nosocomial infection and infectious disease, harm are serious.
Therefore it provides a kind of speculum or probe protective, it can be before not influencing to inspect clarity and the visual field
Put, exempt and repeated disinfection processing is carried out to endoscope, ultrasonic probe, it is time saving and energy saving and effectively prevent cross-infection, at
For those skilled in the art's technical problem urgently to be resolved.
Summary of the invention
In order to solve the above technical problems, the application provides a kind of speculum or protective of popping one's head in, can not influence
Under the premise of inspecting clarity and the visual field, exempts and repeated disinfection processing is carried out to endoscope, ultrasonic probe, it is time saving and energy saving and effective
Prevent cross-infection.
Technical solution provided by the present application is as follows:
A kind of speculum or protective of popping one's head in, comprising: for coating the isolation of endoscope surface or ultrasonic probe surface
Film layer；Open end on separating film layer；On separating film layer, the closed end far from open end.
Further, in a kind of preferred mode of the present invention, closed end is specially elastic membrane end face；Alternatively, closed end
The specially glass end face of disc-shaped；Alternatively, closed end is specially hollow tube-shape glass structure, hollow tube-shape glass structure is separate
The side of open end is sealing structure.
Further, in a kind of preferred mode of the present invention, matte surface layer is equipped on the inside of separating film layer.Wherein, it grinds
The setting of sand superficial layer can reduce frictional force and bonding force in installation process between sight glass body and separating film layer inner wall, meanwhile,
Also help the discharge of air in installation process.
Further, in a kind of preferred mode of the present invention, separating film layer inner wall is equipped with povidone iodine coat.
Further, in a kind of preferred mode of the present invention, convex-concave circle line lens structure is equipped at closed end.
Further, in a kind of preferred mode of the present invention, the fiber bench position that endoscope is corresponded on separating film layer is set
It is equipped with the card inserting mouth for fixing hysteroscope.
Further, inside, which is equipped with, in a kind of preferred mode of the present invention, at open end thickeies coil structures.
Further, in a kind of preferred mode of the present invention, the internal diameter of separating film layer is 1~20mm；Separating film layer
Length is 10~150cm.
Further, in a kind of preferred mode of the present invention, speculum or probe protective further include: be set to every
From in film layer, and pass through the flushing channel and inflation road of closed end.
Further, in a kind of preferred mode of the present invention, speculum or probe protective further include: for accommodating
The additional film layer of separating film layer；Buffering air cavity is equipped between additional film layer and separating film layer；Additional film layer is equipped with for slow
The gas transmission portion speculum or probe protective of the intracavitary input gas of qi of chong channel ascending adversely.
Wherein, when the speculum or probe protective are used for hysteroscope, the separating film layer is set as single layer
Structure forms entirety with closed end, and when being filled the water by endoscope, full glomeration is close to uterus inner wall by closed end.
A kind of speculum provided by the invention or probe protective, compared with prior art, comprising: separating film layer, every
From film layer for coating endoscope surface or ultrasonic probe surface；Separating film layer is equipped with open end, and far from open end
Closed end.Speculum provided by the present application or probe protective, are applied in surgical procedure, separating film layer are covered in endoscope
Surface or ultrasonic probe surface, can be effectively isolated endoscope, ultrasonic probe and tissue, compared to existing technologies, energy
It is enough to realize under the premise of not influencing to inspect clarity and the visual field, it is not necessarily to repeated disinfection, it is time saving and energy saving and effectively prevent intersecting and feel
Dye.
Detailed description of the invention
In order to illustrate the technical solutions in the embodiments of the present application or in the prior art more clearly, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of application for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the schematic diagram of the speculum that the embodiment of the present invention one and embodiment three provide or protective of popping one's head in；
Fig. 2 is the schematic diagram of speculum provided by Embodiment 2 of the present invention or protective of popping one's head in；
Fig. 3 is the schematic diagram of the speculum that the embodiment of the present invention four provides or protective of popping one's head in；
Fig. 4 is the schematic diagram of the speculum that the embodiment of the present invention five provides or protective of popping one's head in；
Fig. 5 is the schematic diagram that the speculum that the embodiment of the present invention three provides or probe protective are used for hysteroscope.
Specific embodiment
In order to make those skilled in the art more fully understand the technical solution in the application, the application will be implemented below
Technical solution in example is clearly and completely described, it is clear that described embodiment is only that a part of the application is implemented
Example, instead of all the embodiments.Based on the embodiment in the application, those of ordinary skill in the art are not making creativeness
Every other embodiment obtained, shall fall in the protection scope of this application under the premise of labour.
It should be noted that it can directly exist when element is referred to as on " being fixed on " or " being set to " another element
On another element or indirectly setting on the other element；When an element is known as " being connected to " another element,
It can be directly to another element or be indirectly connected on another element.
It is to be appreciated that term " length ", " width ", "upper", under ", "front", "rear", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "top", "bottom" "inner", "outside" is that orientation based on the figure or position are closed
System is merely for convenience of description the application and simplifies description, rather than the device or element of indication or suggestion meaning must have
Specific orientation is constructed and operated in a specific orientation, therefore should not be understood as the limitation to the application.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.It is multiple in the description of the present application ", " several " be meant that two or
Two or more, unless otherwise specifically defined.
It should be clear that this specification structure depicted in this specification institute accompanying drawings, ratio, size etc., only to cooperate specification to be taken off
The content shown is not limited to the enforceable qualifications of the application so that those skilled in the art understands and reads, therefore
Do not have technical essential meaning, the modification of any structure, the change of proportionate relationship or the adjustment of size are not influencing the application
Under the effect of can be generated and the purpose that can reach, it should all still fall in techniques disclosed in this application content and obtain the model that can cover
In enclosing.Meanwhile cited such as "upper" in this specification, "lower", "left", "right", " centre " and " one " term, be also only
Convenient for being illustrated for narration, rather than to limit the enforceable range of the application, relativeness is altered or modified, in no essence
It changes under technology contents, when being also considered as the enforceable scope of the application.
Please be as shown in Figures 1 to 5, the embodiment of the present invention provides a kind of speculum or protective of popping one's head in, comprising: for wrapping
Cover the separating film layer 1 on 6 surface of endoscope；Open end 2 on separating film layer 1；On separating film layer 1, far from open end 2
Closed end 3.
Speculum provided in an embodiment of the present invention or probe protective, compared with prior art, the embodiment of the present invention relates to
And speculum or probe protective include: separating film layer 1, separating film layer 1 is for coating 6 surface of endoscope；Separating film layer 1
It is equipped with open end 2, and the closed end 3 far from open end 2.Speculum provided by the present application or probe protective, application
In surgical procedure, by 1 set of separating film layer on 6 surface of endoscope, it can be effectively isolated endoscope 6 and tissue, compared to existing
It for having technology, can be realized under the premise of not influencing 6 clarity of endoscope and the visual field, be not necessarily to repeated disinfection, it is time saving and energy saving
And it effectively prevent cross-infection.
Embodiment one
The speculum involved in the embodiment of the present invention one or probe protective, it is specific as shown in Figure 1 comprising to be used for
Coat the separating film layer 1 on 6 surface of endoscope；Open end 2 on separating film layer 1；On separating film layer 1, far from opening
The closed end 3 at end 2.
Specifically, in the embodiment of the present invention one, closed end is specially the glass end face 4 of disc-shaped.
More specifically, in embodiments of the present invention, matte surface layer is equipped on the inside of separating film layer 1.
Embodiment two
The speculum involved in the embodiment of the present invention two or probe protective, it is specific as shown in Figure 2 comprising to be used for
Coat the separating film layer 1 on 6 surface of endoscope；Open end 2 on separating film layer 1；On separating film layer 1, far from opening
The closed end 3 at end 2.
Specifically, in the embodiment of the present invention two, closed end 3 is specially hollow tube-shape glass structure 5, hollow tube-shape glass
Side of the structure 5 far from open end 2 is sealing structure.
More specifically, in embodiments of the present invention, matte surface layer is equipped on the inside of separating film layer 1.Wherein, matte surface
The setting of layer can reduce frictional force and bonding force in installation process between 1 inner wall of sight glass body and separating film layer, meanwhile, it is also advantageous
The discharge of air in installation process.
Embodiment three
The speculum involved in the embodiment of the present invention three or probe protective, structure is as in the first embodiment, specifically such as
Shown in Fig. 1 comprising for coating the separating film layer 1 on 6 surface of endoscope；Open end 2 on separating film layer 1；Set on every
From in film layer 1, the closed end 3 far from open end 2.
Specifically, in the embodiment of the present invention three, closed end 3 is the elastic membrane structure of disc-shaped, with the formation of separating film layer 1
It is whole.
More specifically, in embodiments of the present invention, matte surface layer is equipped on the inside of separating film layer 1.
Example IV
The speculum involved in the embodiment of the present invention four or probe protective, it is specific as shown in Fig. 3 comprising to use
Separating film layer 1 in cladding 6 surface of endoscope；Open end 2 on separating film layer 1；On separating film layer 1, keep away from
The closed end 3 at mouth end 2.
Specifically, in the embodiment of the present invention four, closed end 3 is specially the glass end face 4 of disc-shaped, alternatively, closed end 3
Specially hollow tube-shape glass structure 5, side of the hollow tube-shape glass structure 5 far from open end 2 is sealing structure.
More specifically, in the embodiment of the present invention four, 1 inner wall of separating film layer is equipped with povidone iodine coat 7.
Wherein, since, there are possible minim gap, 1 inner wall of separating film layer is easy to produce mist between separating film layer 1 and hysteroscope
Gas in the present embodiment, is coated with povidone iodine at the transparent position of 1 inner wall of separating film layer to influence the accuracy of inspection diagnosis,
Good anti-fog effect can be played, interference of the film layer inner wall fog to inspection result is avoided.
Embodiment five
The speculum involved in the embodiment of the present invention five or probe protective, it is specific as shown in Fig. 4, with this implementation
Example four the difference is that, in the embodiment of the present invention five, at closed end 3 be equipped with convex-concave circle line lens structure.
Wherein, convex-concave circle line lens structure can effectively improve observation clarity and widen observation visual angle, can not only understand
The case where human internal organs, is observed on ground, but also can also expand visual angle.More specifically, the preceding top of separating film layer 1 is formed with
Similar optical glass convex-concave circle line, times magnification is specially 100~180 degree, 0~90 degree of observation visual angle.The present embodiment relates to
And speculum or probe protective can be matched with hardwares hysteroscopes such as laparoscope, nasal sinus mirrors, also for proctoscope etc.
Other endoscopes 6 use.
More specifically, in embodiments of the present invention, the fiber bench position that endoscope 6 is corresponded on separating film layer 1 is provided with
For fixing the card inserting mouth of hysteroscope.
More specifically, 1 inner wall of separating film layer is equipped with the anti-knocking over of at least two soft glue systems close to the side of closed end 3
12, anti-knocking over 12 tilts in the section of 1 length direction of separating film layer to closed end 3.
More specifically, in embodiments of the present invention, it is equipped in open end 2 and thickeies coil structures 7.Thickening coil structures 9 can be with
Endoscope 6 is helped smoothly to be inserted into and take out from open end 2.
Specifically, in embodiments of the present invention, speculum or probe protective further include: it is set in separating film layer 1,
And pass through the flushing channel and inflation road of closed end.
Specifically, in embodiments of the present invention, speculum or probe protective further include: for accommodating separating film layer 1
Additional film layer 9；Buffering air cavity 10 is equipped between additional film layer 9 and separating film layer 1；Additional film layer 9 is equipped with for buffering
The gas transmission portion 11 of input gas in air cavity 10.
Illustrate in more detail, in the embodiment of the present invention one to five, separating film layer 1 by elastic apparent material make and
At optionally, separating film layer 1 can also be natural rubber or thermoplastic elastic material (TPE), wherein closed end can also be PET
Transparent end face or PVC transparent end face.
Wherein, the separating film layer 1 that the embodiment of the present invention one to five is related to can be covered in 6 surface of endoscope, separating film layer 1
Ultrathin transparent, and high resilience, separating film layer 1 can be consolidated using the elasticity of its own and be attached at 6 surface of endoscope, prevented
Use process falls off from endoscope 6.
Wherein, speculum involved in the embodiment of the present invention one to five or probe protective are disposable, that is, are used
To abandon, separating film layer 1 is hollow cylinder-like structure, it is open at one end, it is closed at one end.
Wherein, 1 internal diameter of separating film layer is designed according to the diameter of endoscope 6, can be closely attached to the interior of corresponding size and be peeped
On mirror 6 and do not fall off.
Wherein, 1 ultrathin transparent of separating film layer will not influence clarity and the visual field of endoscope 6.
Specifically, the internal diameter of separating film layer 1 is 1~20mm；The length of separating film layer 1 is 10~150cm.In the present embodiment
In, endoscope 6 is filled in separating film layer 1 by open end 2, until the top heavy of the closed end 3 of separating film layer 1 and endoscope 6
It is folded.Material since separating film layer 1 is made has elasticity, and separating film layer 1 can be fixed on endoscope 6 and not fall off.Separating film layer 1
Internal diameter after expansion refers to 6 diameter of endoscope, is preferably designed for 1~20mm；6 length of length reference endoscope of separating film layer 1,
It is preferably designed for 10~150cm.More specifically, the internal diameter of separating film layer 1 is 5~15mm, and the length of separating film layer is 25mm
~125cm.
As shown in figure 5, the schematic diagram of hysteroscope is used for for embodiment three, by of the invention 1 set of separating film layer in hysteroscope 7
Surface, and by the fixed hysteroscope 7 of fixed device 8 and separating film layer 1, the outlet of isolation film is blocked completely, prevents from revealing.Pass through
The saline injection into speculum protective is allowed to fill into spherical shape completely, and is close to 9 inner wall of uterus, in isolation uterine cavity
It will not influence Checking on effect while mirror and uterus.
Wherein, when the speculum or probe protective are used for hysteroscope 7, the separating film layer 1 is set as single
Layer structure, forms entirety with closed end, and when being filled the water by endoscope, full glomeration is close to uterus inner wall by closed end.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest scope of cause.
Claims (10)
1. a kind of speculum or probe protective characterized by comprising for coating the isolation of endoscope or detecting head surface
Film layer；Open end on the separating film layer；On the separating film layer, the closed end far from the open end.
2. speculum according to claim 1 or probe protective, which is characterized in that the closed end is specially disk
The elastic membrane end face of shape；Alternatively, the closed end is specially glass end face；Alternatively, the closed end is specially hollow tube-shape glass
Glass structure, side of the hollow tube-shape glass structure far from the open end is sealing structure.
3. speculum according to claim 1 or probe protective, which is characterized in that be equipped on the inside of the separating film layer
Matte surface layer.
4. speculum according to claim 1 or probe protective, which is characterized in that the separating film layer inner wall is equipped with
Povidone iodine coat.
5. speculum according to claim 1 or probe protective, which is characterized in that be equipped with convex-concave at the closed end
Enclose line lens structure.
6. speculum according to claim 1 or probe protective, which is characterized in that in corresponding on the separating film layer
The fiber bench position of sight glass is provided with the card inserting mouth for fixing hysteroscope.
7. speculum according to claim 1 or probe protective, which is characterized in that inside is equipped at the open end
Thicken coil structures.
8. speculum according to claim 1 or probe protective, which is characterized in that the internal diameter of the separating film layer is
1~20mm；The length of the separating film layer is 10~150cm.
9. speculum according to claim 1 or probe protective, which is characterized in that the speculum or probe are protected
Watch box further include: be set in the separating film layer, and pass through the flushing channel and inflation road of the closed end.
10. speculum according to claim 1 or probe protective, which is characterized in that the speculum or probe
Protective further include: for accommodating the additional film layer of the separating film layer；It is set between the additional film layer and the separating film layer
There is buffering air cavity；The additional film layer is equipped with the gas transmission portion for inputting gas into the buffering air cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811198192.6A CN109171610A (en) | 2018-10-15 | 2018-10-15 | A kind of speculum or protective of popping one's head in |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811198192.6A CN109171610A (en) | 2018-10-15 | 2018-10-15 | A kind of speculum or protective of popping one's head in |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109171610A true CN109171610A (en) | 2019-01-11 |
Family
ID=64944681
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811198192.6A Pending CN109171610A (en) | 2018-10-15 | 2018-10-15 | A kind of speculum or protective of popping one's head in |
Country Status (1)
| Country | Link |
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| CN (1) | CN109171610A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109602379A (en) * | 2019-01-21 | 2019-04-12 | 杭州市儿童医院 | A kind of casing and scope of scope |
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| CN102727160A (en) * | 2012-07-13 | 2012-10-17 | 广州市沅子工业产品设计有限公司 | Disposable endoscope protective cover |
| CN205251577U (en) * | 2016-01-01 | 2016-05-25 | 韩晓静 | Supersound is intervene with aseptic separation sleeve of probe |
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|---|---|---|---|---|
| CN1775182A (en) * | 2005-11-29 | 2006-05-24 | 徐林 | Disposable protective cover for endoscope |
| CN101238969A (en) * | 2008-03-10 | 2008-08-13 | 徐林 | Closed endoscope sheath |
| CN201602741U (en) * | 2010-01-14 | 2010-10-13 | 梁新 | Disposable endoscope sleeve |
| US20110282152A1 (en) * | 2010-05-12 | 2011-11-17 | Q Park Medical Limited | Sheath for protecting endoscope probe |
| CN102727160A (en) * | 2012-07-13 | 2012-10-17 | 广州市沅子工业产品设计有限公司 | Disposable endoscope protective cover |
| CN205251577U (en) * | 2016-01-01 | 2016-05-25 | 韩晓静 | Supersound is intervene with aseptic separation sleeve of probe |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109602379A (en) * | 2019-01-21 | 2019-04-12 | 杭州市儿童医院 | A kind of casing and scope of scope |
| CN109602379B (en) * | 2019-01-21 | 2021-03-16 | 杭州市儿童医院 | Sleeve pipe of scope and scope |
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Application publication date: 20190111 |