CN108992754A - Headgear assemblies for mask system - Google Patents
Headgear assemblies for mask system Download PDFInfo
- Publication number
- CN108992754A CN108992754A CN201710422696.0A CN201710422696A CN108992754A CN 108992754 A CN108992754 A CN 108992754A CN 201710422696 A CN201710422696 A CN 201710422696A CN 108992754 A CN108992754 A CN 108992754A
- Authority
- CN
- China
- Prior art keywords
- mounting portion
- regulating part
- connecting portion
- headgear assemblies
- mask system
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0683—Holding devices therefor
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
- A61M16/0683—Holding devices therefor
- A61M16/0688—Holding devices therefor by means of an adhesive
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
- A61M16/06—Respiratory or anaesthetic masks
- A61M2016/0661—Respiratory or anaesthetic masks with customised shape
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/02—General characteristics of the apparatus characterised by a particular materials
- A61M2205/0216—Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2207/00—Methods of manufacture, assembly or production
Landscapes
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Respiratory Apparatuses And Protective Means (AREA)
Abstract
The present invention provides a kind of headgear assemblies for mask system, the headgear assemblies include headband main body, and the headband main body includes fixed part and the interconnecting piece positioned at fixed part two sides；The fixed part is for being fixed on the user crown；The headgear assemblies are connect by the interconnecting piece with the mask system, and the interconnecting piece includes the first connecting portion and second connecting portion successively extended along fixed part both-side ends；It is equipped with the first regulating part on the outside of the first connecting portion, is equipped with the second regulating part on the outside of the second connecting portion end；The second connecting portion is bent after passing through the mask system towards the headband main body outside, it is connected to second regulating part on first regulating part, can adjust the length of the headgear assemblies by adjusting link position of second regulating part on first regulating part.Headgear assemblies structure of the invention is simple, can be conveniently adjusted length, so that the user experience is improved using more comfortable.
Description
Technical field
The present invention relates to breathing mask technical fields, and in particular to a kind of headgear assemblies for mask system.
Background technique
Sleep breathing disorders (SDB) of the breathing mask commonly used in treatment such as obstructive sleep apnea (OSA), breathing
Mask includes mask body and headgear assemblies, and headgear assemblies are used to for mask body being fixed on the face of user, due to using
The head size of person is different, and the headband length needed is different, it is therefore desirable to which the length of headband is adjusted.The head of the prior art
Structure of adjusting length with component usually has volume larger, and is not easy to realize freely adjusting to length.
Therefore, it is necessary to a kind of headgear assemblies for mask system, can be realized freely adjusting for headband length.
Summary of the invention
The purpose of the present invention is to provide a kind of headgear assemblies for mask system, and headgear assemblies length is overcome to be difficult to adjust
The problem of section.
The purpose of the present invention is to provide a kind of headgear assemblies for mask system, the headgear assemblies include headband master
Body, the headband main body include fixed part and the interconnecting piece positioned at fixed part two sides；
The fixed part is for being fixed on the user crown；The headgear assemblies are connected by the interconnecting piece and the mask system
It connects, the interconnecting piece includes the first connecting portion and second connecting portion successively extended along fixed part both-side ends；
It is equipped with the first regulating part on the outside of the first connecting portion, is equipped with the second regulating part on the outside of the second connecting portion end；Institute
Second connecting portion is stated after the mask system towards bending on the outside of the headband main body, second regulating part is made to be connected to institute
It states on the first regulating part, can adjust the head by adjusting link position of second regulating part on first regulating part
Length with component.
Further, first regulating part is the circle hair portion of velcro, and second regulating part is the seta of velcro
Portion.
Further, the material of the headband main body is silica gel；The first connecting portion is equipped with the first mounting portion, described
The material of first mounting portion is plastic cement or nylon, first mounting portion and the headband main body by dijection molding or it is secondary at
The connection of type technique；First regulating part is set on first mounting portion.
Further, first regulating part pass through paste, the method for ultrasonic welding or suture is set to first installation
In portion.
Further, the material of the headband main body is silica gel；The second connecting portion end is equipped with the second mounting portion, institute
The material for stating the second mounting portion is plastic cement or nylon, and second mounting portion and the headband main body pass through dijection molding or secondary
Moulding process connection；Second regulating part is set on second mounting portion.
Further, second regulating part pass through paste, the method for ultrasonic welding or suture is set to second installation
In portion.
Further, the facial contact part of protrusion, the material of the facial contact part are additionally provided on the inside of the first connecting portion
Material is textile fabric.
Further, third mounting portion is additionally provided in the first connecting portion, the material of the third mounting portion is plastic cement
Or nylon, the third mounting portion are connect with the headband main body by dijection molding or secondary forming process；The face connects
Contact element is set on the third mounting portion.
Further, the facial contact part pass through paste, the method for ultrasonic welding or suture is set to third installation
In portion.
Further, the headgear assemblies further include the flexible soft set of installation, and the soft set of installation is set in described
In first connecting portion, the facial contact part is set on the inside of the soft set of installation.
Headgear assemblies of the invention can be used for the fixation of the systems such as breathing mask, mask, nose cup, and structure is simple, passes through
Link position of second regulating part on the first regulating part is adjusted, the length for quickly and easily adjusting headgear assemblies can be realized；
By the way that the first mounting portion, the second mounting portion is arranged, so that the installation of regulating part is more convenient, connect closer；By connecting first
Facial contact part is set on the inside of socket part, so that the user experience is improved using more comfortable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of headgear assemblies in first embodiment of the invention.
Fig. 2 is scheme of installation when headgear assemblies are connect with mask system in first embodiment of the invention.
Fig. 3 is the lateral plan of first connecting portion in first embodiment of the invention.
Fig. 4 is the cross-sectional view in the face A-A in Fig. 3.
Fig. 5 is the structural schematic diagram of headgear assemblies in second embodiment of the invention.
Fig. 6 is the enlarged drawing of B location in Fig. 5.
Fig. 7 is the structural schematic diagram of headgear assemblies in third embodiment of the invention.
Fig. 8 is first connecting portion sectional view in third embodiment of the invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with drawings and the embodiments,
The present invention will be described in further detail.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention,
It is not intended to limit the present invention.
In this specification, term " inside " refers to headgear assemblies in use, with user head or facial contact
Side, " outside " refer to headgear assemblies in use, contact side with outside air.It should be noted that " the second connection
" outside " in portion " refer to headband main body in not connected mask system, and it is ipsilateral on the outside of first connecting portion.
With reference to Fig. 1, Fig. 2, the present invention provides a kind of headgear assemblies 100 for mask system, the headgear assemblies packets
Headband main body is included, the headband main body includes fixed part 110 and the interconnecting piece 120 positioned at 110 two sides of fixed part；In making for headband
With in the process, the fixed part 110 is fixed on the crown of user；The headgear assemblies 100 pass through interconnecting piece 120 and the face
Cover system 10 connects, and the interconnecting piece 120 includes that the first connecting portion 121 successively extended along fixed part both-side ends and second connect
Socket part 122；It is equipped with the first regulating part 131 on the outside of the first connecting portion 121, is equipped on the outside of 122 end of second connecting portion
Second regulating part 132；The second connecting portion 122 passes through after the connecting hole 11 of the mask system 10 towards outside the headband main body
Lateral bending folding, is connected to second regulating part 132 on first regulating part 131, by adjusting second regulating part 132
Link position on first regulating part 131 can adjust the length of the headgear assemblies 100.
It should be noted that the headgear assemblies of the present embodiment can be used for fixing the mask of a variety of different purposes, including but not
It is limited to breathing mask, mask, nose cup.The structure of mask system 10 in Fig. 2 is merely illustrative, not to headband group of the present invention
The use scope of part plays restriction effect.
The headgear assemblies structure of the present embodiment is simple, by adjusting connection position of second regulating part on the first regulating part
It sets, the length for quickly and easily adjusting headgear assemblies can be realized.
For the first regulating part and the second regulating part, there are many schemes by the present invention.First regulating part and the second regulating part can
It connects, can also be connected by way of buckling with card slot in a manner of through snap-fastener and button hole.Such as it can be by first
Multiple button holes are arranged in different location on the outside of interconnecting piece, and a snap-fastener is arranged on the outside of second connecting portion end, in use,
By buckling into snap-fastener in different button holes, the adjusting to headband length component can be realized.
In the present embodiment, first regulating part 131 is the circle hair portion of Velcro, for along 121 outside of first connecting portion
The string configuration of middle position setting, second regulating part 132 are the seta portion of Velcro, are set to the second connecting portion
On the outside of 122 ends, in headgear assemblies use process, 122 end of second connecting portion passes through the connecting hole 11 of mask system 10, and
Bending on the outside of towards headband main body connects the seta portion of Velcro with circle hair portion, glutinous in circle hair portion by adjusting seta portion
Position is pasted, the length of headgear assemblies can be arbitrarily adjusted.The regulating part structure of the present embodiment is simple, easy to use, and seta portion
Link position in circle hair portion can be adjusted arbitrarily, so as to adapt to a variety of demands.
For the material of headband main body, can there are many, in the present embodiment, the material of the headband main body is silica gel.
For set-up mode of first regulating part in first connecting portion, there are many implementations by the present invention.It can be direct
First regulating part is pasted in first connecting portion, it is flexible one can also to be arranged respectively outside two first connecting portions
Soft set is installed, then the first regulating part is sewn on the outside of the soft set of installation.
Preferably, as shown in Figure 3,4,111 are equipped with the first mounting portion 113, first installation in the first connecting portion
The material in portion 113 is plastic cement or nylon, and first mounting portion 113 passes through dijection molding or post forming with the headband main body
Technique connection；First regulating part 121 is set on first mounting portion 113.Silica gel is set up directly on the first regulating part
Technical solution in the first connecting portion of material is compared, and the first regulating part is set to the first peace of plastic cement or nylon material by this programme
In dress portion, technique is simpler, connects closer.
For the positional relationship of the first mounting portion and first connecting portion, the present invention has no specifically limited, only the first installation of need
The surface in portion is exposed on the outside of first connecting portion.First mounting portion can be the surface on the outside of the first connecting portion
On, it is also possible to that pars intramuralis is arranged outside first connecting portion.In the present embodiment, first mounting portion 113 is formed by dijection
Technique is set to inside the first connecting portion 111, wherein the surface of the first mounting portion 113 is exposed to the first connecting portion 111
Outside, for fixing the first connector 121.
Preferably, first regulating part 121 pass through paste, the method for ultrasonic welding or suture and first mounting portion
113 connections.
With reference to Fig. 5, Fig. 6, second embodiment of the invention provides a kind of headgear assemblies 200 for mask system, with
One embodiment is compared, difference in this case is that, the end of the second connecting portion 212 is equipped with the second mounting portion 214, institute
The material for stating the second mounting portion 214 is plastic cement or nylon, and second mounting portion 214 is formed with the headband main body by dijection
Or secondary forming process connection；Second regulating part 222 is set on second mounting portion 214.
Further, second regulating part 222 pass through paste, the method for ultrasonic welding or suture is set to second peace
In dress portion 214.
For the positional relationship of second connecting portion and the second mounting portion, it can be and the second mounting portion is set to second connecting portion
On on the outside of end；The second connecting portion is also possible to that the extended position along second connecting portion end is arranged in.In the present embodiment,
Second mounting portion 214 is set to the extended position of 212 end of second connecting portion.
The present embodiment is by the second mounting portion of setting, so that the mounting process of the second regulating part is simpler, connects closer.
With reference to Fig. 7, Fig. 8, third embodiment of the invention provides a kind of headgear assemblies 300 for mask system, with
Two embodiments are compared, difference in this case is that, the face that the inside of described two first connecting portions 311 is equipped with protrusion connects
Contact element 323, the material of the facial contact part 323 are textile fabric.
The headgear assemblies of the present embodiment in use, by textile material prepare facial contact part and user face
Portion's contact, compared with the technical solution that the first connecting portion of silica gel material is directly fitted in user's face, increases headband
The comfort that component uses, the user experience is improved.
Preferably, the facial contact part is mounted on the inside of the first connecting portion by the way of detachably installing.This
Scheme is conducive to the replacement of facial contact part.
Further, the headgear assemblies further include two flexible soft sets of installation, and the soft set of installation covers respectively
In first connecting portion described in being located at two, the facial contact part is set on the inside of the soft set of installation.This programme can pass through
Soft set setting facial contact part is installed, the installation and replacement of facial contact part are conducive to.
Further, third mounting portion is additionally provided in the first connecting portion, the material of the third mounting portion is plastic cement
Or nylon, the third mounting portion are connect with the headband main body by dijection molding or secondary forming process；The face connects
Contact element is set on the third mounting portion.It should be noted that the first mounting portion and third mounting portion can be separately positioned on
In one interconnecting piece on outside, it is also possible to the structure in the same outside in first connecting portion.
Further, the facial contact part pass through paste, the method for ultrasonic welding or suture is set to third installation
In portion.
Preferably, as shown in figure 8, compared with the technical solution of any of the above-described embodiment, first mounting portion of the present embodiment
213 run through the inner side and outer side of the first connecting portion 211, and the first regulating part 211 is mounted on the outer of first mounting portion 213
Side, facial contact part 223 are mounted on the inside of first mounting portion 223.This embodiment simplifies the structures of headband main body, have
Conducive to the production of headband main body.
Further, the facial contact part pass through paste, the method for ultrasonic welding or suture is set to first installation
On the inside of portion.
The foregoing is merely better embodiments of the invention, are not intended to limit the invention, all of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within spirit and principle.
Claims (10)
1. a kind of headgear assemblies for mask system, the headgear assemblies include headband main body, which is characterized in that the headband
Main body includes fixed part and the interconnecting piece positioned at fixed part two sides；
The fixed part is for being fixed on the user crown；The headgear assemblies are connected by the interconnecting piece and the mask system
It connects, the interconnecting piece includes the first connecting portion and second connecting portion successively extended along fixed part both-side ends；
It is equipped with the first regulating part on the outside of the first connecting portion, is equipped with the second regulating part on the outside of the second connecting portion end；Institute
Second connecting portion is stated after the mask system towards bending on the outside of the headband main body, second regulating part is made to be connected to institute
It states on the first regulating part, can adjust the head by adjusting link position of second regulating part on first regulating part
Length with component.
2. the headgear assemblies according to claim 1 for mask system, which is characterized in that first regulating part is evil spirit
The circle hair portion of art patch, second regulating part are the seta portion of velcro.
3. the headgear assemblies according to claim 2 for mask system, which is characterized in that the material of the headband main body
For silica gel；The first connecting portion is equipped with the first mounting portion, and the material of first mounting portion is plastic cement or nylon, and described the
One mounting portion is connect with the headband main body by dijection molding or secondary forming process；First regulating part is set to described the
On one mounting portion.
4. the headgear assemblies according to claim 3 for mask system, which is characterized in that first regulating part passes through
It pastes, the method for ultrasonic welding or suture is set on first mounting portion.
5. the headgear assemblies according to claim 2 for mask system, which is characterized in that the material of the headband main body
For silica gel；The second connecting portion end is equipped with the second mounting portion, and the material of second mounting portion is plastic cement or nylon, described
Second mounting portion is connect with the headband main body by dijection molding or secondary forming process；Second regulating part is set to described
On second mounting portion.
6. the headgear assemblies according to claim 5 for mask system, which is characterized in that second regulating part passes through
It pastes, the method for ultrasonic welding or suture is set on second mounting portion.
7. the headband according to claim 1 for mask system, which is characterized in that also set on the inside of the first connecting portion
There is the facial contact part of protrusion, the material of the facial contact part is textile fabric.
8. the headgear assemblies according to claim 7 for mask system, which is characterized in that in the first connecting portion also
Equipped with third mounting portion, the material of the third mounting portion is plastic cement or nylon, the third mounting portion and the headband main body
It is connected by dijection molding or secondary forming process；The facial contact part is set on the third mounting portion.
9. the headgear assemblies according to claim 7 for mask system, which is characterized in that the facial contact part passes through
It pastes, the method for ultrasonic welding or suture is set on the third mounting portion.
10. the headgear assemblies according to claim 7 for mask system, which is characterized in that the headgear assemblies are also wrapped
The flexible soft set of installation is included, the soft set of installation is set in the first connecting portion, and the facial contact part is set to institute
It states on the inside of the soft set of installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710422696.0A CN108992754A (en) | 2017-06-07 | 2017-06-07 | Headgear assemblies for mask system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710422696.0A CN108992754A (en) | 2017-06-07 | 2017-06-07 | Headgear assemblies for mask system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108992754A true CN108992754A (en) | 2018-12-14 |
Family
ID=64573069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710422696.0A Pending CN108992754A (en) | 2017-06-07 | 2017-06-07 | Headgear assemblies for mask system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108992754A (en) |
Citations (11)
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|---|---|---|---|---|
| DE19947722C2 (en) * | 1999-12-23 | 2002-04-25 | Map Gmbh | Bracket for a breathing mask |
| CN1684733A (en) * | 2002-11-08 | 2005-10-19 | 雷斯梅德有限公司 | Headgear assembly for a respiratory mask assembly |
| CN101237902A (en) * | 2005-06-06 | 2008-08-06 | 雷斯梅德有限公司 | Mask system |
| CN102245250A (en) * | 2008-12-10 | 2011-11-16 | 雷斯梅德有限公司 | Headgear for masks |
| CN202538113U (en) * | 2012-04-25 | 2012-11-21 | 北京怡和嘉业医疗科技有限公司 | Head band and mask with same |
| CN103260683A (en) * | 2010-12-13 | 2013-08-21 | 皇家飞利浦电子股份有限公司 | Headgear strap members with enhanced comfort |
| CN103786971A (en) * | 2014-02-26 | 2014-05-14 | 陈林 | Bandage with hook and loop fasteners |
| CN103930168A (en) * | 2011-08-22 | 2014-07-16 | 雷斯梅德有限公司 | Ultrasonic welding of fabrics for sleep apnea treatment |
| CN204050599U (en) * | 2014-09-13 | 2014-12-31 | 刘振海 | Anaesthetic mask fixing band |
| CN104334224A (en) * | 2012-05-23 | 2015-02-04 | 皇家飞利浦有限公司 | Headgear and patient interface device employing same |
| CN205569478U (en) * | 2016-03-24 | 2016-09-14 | 华亚芳 | Breathing mask |
-
2017
- 2017-06-07 CN CN201710422696.0A patent/CN108992754A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19947722C2 (en) * | 1999-12-23 | 2002-04-25 | Map Gmbh | Bracket for a breathing mask |
| CN1684733A (en) * | 2002-11-08 | 2005-10-19 | 雷斯梅德有限公司 | Headgear assembly for a respiratory mask assembly |
| CN101237902A (en) * | 2005-06-06 | 2008-08-06 | 雷斯梅德有限公司 | Mask system |
| CN102245250A (en) * | 2008-12-10 | 2011-11-16 | 雷斯梅德有限公司 | Headgear for masks |
| CN103260683A (en) * | 2010-12-13 | 2013-08-21 | 皇家飞利浦电子股份有限公司 | Headgear strap members with enhanced comfort |
| CN103930168A (en) * | 2011-08-22 | 2014-07-16 | 雷斯梅德有限公司 | Ultrasonic welding of fabrics for sleep apnea treatment |
| CN202538113U (en) * | 2012-04-25 | 2012-11-21 | 北京怡和嘉业医疗科技有限公司 | Head band and mask with same |
| CN104334224A (en) * | 2012-05-23 | 2015-02-04 | 皇家飞利浦有限公司 | Headgear and patient interface device employing same |
| CN103786971A (en) * | 2014-02-26 | 2014-05-14 | 陈林 | Bandage with hook and loop fasteners |
| CN204050599U (en) * | 2014-09-13 | 2014-12-31 | 刘振海 | Anaesthetic mask fixing band |
| CN205569478U (en) * | 2016-03-24 | 2016-09-14 | 华亚芳 | Breathing mask |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information | ||
| CB02 | Change of applicant information |
Address after: Longgang District of Shenzhen City, Guangdong province 518116 Longgang Street Community 6 new road bridge Baolong Baolong Industrial Park building B building 1-3 floor Applicant after: Shenzhen meimeimeichuangyi Medical Technology Co., Ltd Address before: Longgang District of Shenzhen City, Guangdong province 518116 Longgang Street Community 6 new road bridge Baolong Baolong Industrial Park building B building 1-3 floor Applicant before: MEHOW INNOVATIVE Ltd. |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20181214 |