CN209203723U - A kind of nose-mouth covering hood for eye operation - Google Patents
A kind of nose-mouth covering hood for eye operation Download PDFInfo
- Publication number
- CN209203723U CN209203723U CN201820567174.XU CN201820567174U CN209203723U CN 209203723 U CN209203723 U CN 209203723U CN 201820567174 U CN201820567174 U CN 201820567174U CN 209203723 U CN209203723 U CN 209203723U
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- CN
- China
- Prior art keywords
- layer
- covering
- nose
- main body
- connection frame
- 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
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of nose-mouth covering hood for eye operation, including covering layer, connection frame and covering cover main body, the covering layer is located at covering main center position, and the rear end for covering cover main body is connected with connection frame, the connection frame side is equipped with velcro, covering layer center side symmetrically offers the first venthole and the second venthole, covering layer inner face center is connected with the second filtering pading layer, the second filtering pading layer front end center position is fixed with the first filtering pading layer, the second filtering pading layer apical position is equipped with fitting glue-line, the upper end side of the covering layer is fitted with the second adhesive piece, the covering layer is fitted with the first adhesive piece away from the side of the second adhesive piece, covering main body side is equipped with pressure-sensitive adhesive layer.The utility model is nose-mouth covering hood for eye operation, by the setting of connection frame, realizes the purpose quickly connected.
Description
Technical field
The utility model relates to medical supplies equipment technical field, specially a kind of nose-mouth covering hood for eye operation.
Background technique
Nose-mouth covering hood for eye operation can help to carry out ophthalmologic operation work, solve traditional ophthalmologic operation mouth and nose and block
Inconvenience, while can be convenient and wear taking work, adapt to more environment, it is time saving and energy saving to have achieved the purpose that, but at present
Nose-mouth covering hood for eye operation has the following problems:
In the presence of the phenomenon that carrying out the absorption of side tears liquid medicine is not easy to, it will cause certain inconvenience, need to improve.
Utility model content
The purpose of this utility model is to provide a kind of nose-mouth covering hood for eye operation, to solve in above-mentioned background technique
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions: a kind of nose-mouth covering hood for eye operation, packet
It includes covering layer, connection frame and covers cover main body, the covering layer is located at covering main center position, and after covering cover main body
End is connected with connection frame, and the connection frame side is equipped with velcro, and it is logical that covering layer center side symmetrically offers first
Stomata and the second venthole, covering layer inner face center are connected with the second filtering pading layer, second filtering pading layer front end
Center is fixed with the first filtering pading layer, and the second filtering pading layer apical position is equipped with fitting glue-line, the covering layer
Upper end side is fitted with the second adhesive piece, and the covering layer is fitted with the first adhesive piece away from the side of the second adhesive piece, described
Covering main body side is equipped with pressure-sensitive adhesive layer, and first adhesive piece for covering cover main body upper end and the second adhesive piece pass through company
It meets base to be connected with pressure-sensitive adhesive layer, connection base top end face is connected with protective layer, and the protective layer lower end is fitted with suction
Attached spongy layer.
Preferably, first venthole and the second venthole are symmetrical in gill type.
Preferably, the absorption spongy layer bottom end is coated with acrylic acid material.
Preferably, the fitting glue-line is designed using bump-type.
Preferably, the connection frame rear end is equipped with adhered layer compatible with velcro.
Preferably, second filtering pading layer is slim antibacterial layer material setting.
Compared with prior art, the utility model has the beneficial effects that
1, by installation covering layer, user is affixed by the fitting glue-line of covering layer upper surface and the skin of patient facial region
It closes, realizes the fixed support of upper surface, prevent patient when performing the operation, inner end exhaled gas causes on detecting instrument
It is unexpectedly possible to effectively reduce generation in operation engineering, and passes through the first filtering pading layer and the second mistake for the phenomenon that forming droplet
The setting of filter bed layer forms double-deck filtration system, can effectively prevent sucking dust, achieved the purpose that air filtration,
And covering layer side section is equipped with the first venthole and the second venthole, facilitates and carries out the ventilative of inner end.
2, by installation connection frame, connection frame side is equipped with velcro, and user passes through velcro and connection frame side phase
The connection mates of adaptation, realize the bottom end fitting work of connection frame, and can be adjusted according to the size of patients head, make
The contact range of velcro Yu rear end connector must be changed, realize more efficiently fixed work.
3, by installing the first adhesive piece and the second adhesive piece of covering main body side, user can pass through protective layer
The connection base of bottom end and the pressure-sensitive adhesive layer of covering layer upper end fit, and realize that the bottom end of the first adhesive piece and the second adhesive piece connects
Work is connect, is fitted later by adsorbing the glue-line of spongy layer lower end with skin, absorption spongy layer is set using potent adsorbent material
It sets, the liquid medicine of the effective tears dripped when adsorbing ophthalmologic operation, the existing inconvenience of when effective solution existing ophthalmologic operation.
Detailed description of the invention
Fig. 1 is the utility model agent structure schematic diagram；
Fig. 2 is that the utility model covers schematic diagram of a layer structure；
Fig. 3 is the utility model main part structural schematic diagram.
In figure: the first venthole of 1-；2- velcro；3- covering layer；The second venthole of 4-；5- connection frame；6- first is bonded
Piece；7- covers cover main body；The second adhesive piece of 8-；9- is bonded glue-line；The first filtering pading layer of 10-；The second filtering pading layer of 11-；12- pressure
Quick glue-line；13- connection base；14- protective layer；15- adsorbs spongy layer.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of nose-mouth covering hood for eye operation, including
Covering layer 3, connection frame 5 and covering cover main body 7, covering layer 3, which is located at, covers 7 center of cover main body, and after covering cover main body 7
End is connected with connection frame 5, and 5 side of connection frame is equipped with velcro 2, and 3 center side of covering layer symmetrically offers the first venthole 1
With the second venthole 4,3 inner face center of covering layer is connected with the second filtering pading layer 11,11 front end center position of the second filtering pading layer
It sets and is fixed with the first filtering pading layer 10,11 apical position of the second filtering pading layer is equipped with fitting glue-line 9 to be made by installing covering layer 3
User is fitted by the fitting glue-line 9 and the skin of patient facial region of 3 upper surface of covering layer, realizes the fixed support of upper surface,
Prevent patient when performing the operation, inner end exhaled gas causes the phenomenon that forming droplet on detecting instrument, effectively reduces
It unexpectedly may occur in engineering of performing the operation, and pass through the setting of the first filtering pading layer 10 and the second filtering pading layer 11, formed double-deck
Filtration system, can effectively prevent sucking dust, achieved the purpose that air filtration, and 3 side section of covering layer is equipped with the
One venthole 1 and the second venthole 4 facilitate and carry out the ventilative of inner end, and the upper end side of covering layer 3 is fitted with the second adhesive piece 8,
Covering layer 3 is fitted with the first adhesive piece 6 away from the side of the second adhesive piece 8, and cover 7 side of cover main body is equipped with pressure-sensitive adhesive layer
12, the first adhesive piece 6 and the second adhesive piece 8 for covering 7 upper end of cover main body are connected by connecting base 13 with pressure-sensitive adhesive layer 12,
Connection 13 top end face of base is connected with protective layer 14, and 14 lower end of protective layer is fitted with absorption spongy layer 15, by installing covering
The first adhesive piece 6 and the second adhesive piece 8 of 7 side of main body, user can by protective layer 14 by the connection base 13 of bottom end with
The pressure-sensitive adhesive layer 12 of 3 upper end of covering layer fits, and realizes that the first adhesive piece 6 connects work with the bottom end of the second adhesive piece 8, later
Glue-line by adsorbing 15 lower end of spongy layer fits with skin, and absorption spongy layer 15 is arranged using potent adsorbent material, effectively
Absorption ophthalmologic operation when the liquid medicine of tears that drips, the existing inconvenience of when effective solution existing ophthalmologic operation.
First venthole 1 and the second venthole 4 are symmetrical in gill type, and absorption 15 bottom end of spongy layer is coated with acrylic acid material
Matter, fitting glue-line 9 are designed using bump-type, and 5 rear end of connection frame is equipped with adhered layer compatible with velcro 2, the second filter pad
Layer 11 is slim antibacterial layer material setting.
Working principle: when needing work, user passes through 3 upper surface of covering layer by installation covering layer 3, user
Fitting glue-line 9 and the skin of patient facial region fit, and realize that the fixed of upper surface supports, prevent patient perform the operation when
It waits, inner end exhaled gas, causes the phenomenon that forming droplet on detecting instrument, effectively reduce and occur unexpectedly may be used in operation engineering
Can, and pass through the setting of the first filtering pading layer 1 and the second filtering pading layer 11, double-deck filtration system is formed, can effectively be prevented
Dust is only sucked, has achieved the purpose that air filtration, and 3 side section of covering layer is equipped with the first venthole 1 and the second venthole 4,
Facilitate and carry out the ventilative of inner end, by installing connection frame 5,5 side of connection frame is equipped with velcro 2, and user passes through 2 He of velcro
The compatible connection mates in 5 side of connection frame realize that the bottom end of connection frame 5 is bonded work, and can be according to patients head's
Size is adjusted, so that changing the contact range of velcro 2 and rear end connector, realizes more efficiently fixed work, leads to
The first adhesive piece 6 and the second adhesive piece 8 that installation covers 7 side of cover main body are crossed, protective layer 14 can be passed through bottom end by user
Connection base 13 and the pressure-sensitive adhesive layer 12 of 3 upper end of covering layer fit, and realize the bottom end of the first adhesive piece 6 and the second adhesive piece 8
Work is connected, is fitted later by adsorbing the glue-line of 15 lower end of spongy layer with skin, absorption spongy layer 15 uses potent absorption
Material setting, the liquid medicine of the effective tears dripped when adsorbing ophthalmologic operation, when effective solution existing ophthalmologic operation, exist
Inconvenience, complete work.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of nose-mouth covering hood for eye operation, including covering layer (3), connection frame (5) and covering cover main body (7), feature
Be: the covering layer (3) is located at the rear end and connection frame (5) for covering cover main body (7) center, and covering cover main body (7)
It is connected, connection frame (5) side is equipped with velcro (2), and covering layer (3) the center side symmetrically offers the first ventilation
Hole (1) and the second venthole (4), covering layer (3) the inner face center are connected with the second filtering pading layer (11), second mistake
Filter bed layer (11) front end center position is fixed with the first filtering pading layer (10), and the second filtering pading layer (11) apical position is equipped with
It is bonded glue-line (9), the upper end side of the covering layer (3) is fitted with the second adhesive piece (8), and the covering layer (3) deviates from second
The side of adhesive piece (8) is fitted with the first adhesive piece (6), and described covering cover main body (7) side is equipped with pressure-sensitive adhesive layer (12), institute
It states the first adhesive piece (6) for covering cover main body (7) upper end and the second adhesive piece (8) and passes through connection base (13) and pressure-sensitive adhesive layer
(12) it is connected, connection base (13) top end face is connected with protective layer (14), and protective layer (14) lower end is fitted with suction
Attached spongy layer (15).
2. a kind of nose-mouth covering hood for eye operation according to claim 1, it is characterised in that: first venthole
(1) and the second venthole (4) is symmetrical in gill type.
3. a kind of nose-mouth covering hood for eye operation according to claim 1, it is characterised in that: the absorption spongy layer
(15) bottom end is coated with acrylic acid material.
4. a kind of nose-mouth covering hood for eye operation according to claim 1, it is characterised in that: the fitting glue-line (9)
It is designed using bump-type.
5. a kind of nose-mouth covering hood for eye operation according to claim 1, it is characterised in that: after the connection frame (5)
End is equipped with velcro (2) compatible adhered layer.
6. a kind of nose-mouth covering hood for eye operation according to claim 1, it is characterised in that: second filtering pading layer
It (11) is slim antibacterial layer material setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820567174.XU CN209203723U (en) | 2018-04-20 | 2018-04-20 | A kind of nose-mouth covering hood for eye operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820567174.XU CN209203723U (en) | 2018-04-20 | 2018-04-20 | A kind of nose-mouth covering hood for eye operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209203723U true CN209203723U (en) | 2019-08-06 |
Family
ID=67451627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820567174.XU Expired - Fee Related CN209203723U (en) | 2018-04-20 | 2018-04-20 | A kind of nose-mouth covering hood for eye operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209203723U (en) |
-
2018
- 2018-04-20 CN CN201820567174.XU patent/CN209203723U/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: 20190806 Termination date: 20200420 |