CN205434632U - Breathing mask - Google Patents
Breathing mask Download PDFInfo
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- CN205434632U CN205434632U CN201521140393.2U CN201521140393U CN205434632U CN 205434632 U CN205434632 U CN 205434632U CN 201521140393 U CN201521140393 U CN 201521140393U CN 205434632 U CN205434632 U CN 205434632U
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- Prior art keywords
- transmission line
- breathing mask
- support
- bend pipe
- framework
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Classifications
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- 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
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- 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
- A61M16/0605—Means for improving the adaptation of the mask to the patient
- A61M16/0633—Means for improving the adaptation of the mask to the patient with forehead support
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- 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
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
- A61M16/0816—Joints or connectors
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- 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
- A61M2230/00—Measuring parameters of the user
- A61M2230/20—Blood composition characteristics
- A61M2230/205—Blood composition characteristics partial oxygen pressure (P-O2)
Abstract
The utility model provides a breathing mask, survey subassembly and face mask assembly including blood oxygen, blood oxygen is surveyed the subassembly and is included detection module, support and transmission line, and the support includes interconnect's first portion and second portion, and module setting is on the first portion of support in the detection, and the transmission line is connected the outer wall of just following the first portion of support with detection module electricity and is stretched out, face mask assembly includes liner, frame and return bend, and the liner sets up on the frame, and the first end and the second portion of support of frame are connected, and the second end of frame is connected with the first end of return bend, the transmission line is including fixing the first section on support and frame in proper order and fixing the second section on the return bend. The utility model discloses a surveying subassembly and face mask assembly with blood oxygen and passing through support and frame fixed connection and become a body structure, messenger's transmission line edge support, return bend, the vent line is arranged and fix for the data line is difficult to receive and involves, makes oxyhemoglobin saturation monitoring results more accurate, and so as to in time adjusts the oxygen parameter.
Description
Technical field
This utility model relates to breathing mask technical field, particularly relates to a kind of breathing mask with oxygen saturation monitor function.
Background technology
The formulation of respiratory therapy scheme and enforcement are determined generally by the actual physiological situation of patient, blood oxygen saturation and the pulse important parameter as reflection body physiological state, determine that the important evidence of respiratory therapy scheme.Respiratory therapy generally utilizes pressure support device to pass through the pipeline breathing mask with patient worn and the air flue of patient carries a lasting pressure-vent (CPAP) or the pressure-vent of change, such as, ventilate along with double horizontal pressure forces of patient respiration mechanical periodicity or the automatic Regulation that changes along with patient monitoring situation.Respiratory therapy process is long-time and lasting, patient generally require whole night wear breathing mask；Meanwhile, utilize the sensing blood oxygen saturation that blood oxygen detection device can continue, and pass data to pressure support device, in order to adjust corresponding oxygen parameter.
In prior art, blood oxygen saturation monitoring mainly has two ways: refer to press from both sides penetration oxygen saturation monitor and forehead reflective oxygen saturation monitor two ways.Blood oxygen saturation is typically to be in a dynamic range, need to realize obtaining good monitoring effect by long-time and lasting wearing.Therefore, for referring to folder penetration oxygen saturation monitor mode, patient's finger position, to sensation sensitivity, refers to that pressing from both sides penetration oxygen saturation monitor mode makes patient easily do not feel like oneself.And the impact such as the accuracy tested person position of oxygen saturation monitor, motion is substantially, finger-clipped measurement is easily subject to the impact of hand exercise, makes measurement result inaccurate.The reflective metering system of forehead, forehead reflective oxygen saturation monitor device is fixed on patients head, and it is poor that patients head's sensitivity carrys out finger relatively, and patient is the most comfortable when wearing.
Fig. 1 is the schematic diagram of forehead of the prior art reflective oxygen saturation monitor device, and this device entirety is curved, and arcuately direction is provided with data wire, with the oximetry data monitored to single-chip microcomputer real-time Transmission.Forehead of the prior art reflective oxygen saturation monitor device is wired, and during long-time monitoring, data wire is involved and then causes the monitoring result of blood oxygen saturation inaccurate.
Utility model content
This utility model provides a kind of breathing mask, and during to overcome monitoring blood oxygen saturation in prior art, data wire is involved and then causes the inaccurate technical problem of blood oxygen saturation monitoring result.
This utility model provides a kind of breathing mask, including blood oxygen probe assembly and face shield assembly；Described blood oxygen probe assembly includes detecting module, support and transmission line, described support includes interconnective Part I and Part II, described detecting module is arranged on the Part I of described support, and described transmission line electrically connects with described detecting module and stretches out from the outer wall of the Part I of described support；Described face shield assembly includes that liner, framework and bend pipe, described liner are arranged on described framework, and the first end of described framework is connected with the Part II of described support, and the second end of described framework is connected with the first end of described bend pipe；Described transmission line includes the first paragraph being sequentially fixed on described support and described framework and the second segment being fixed on described bend pipe.
Preferably, the becket on the tube wall of metal clips that described breathing mask also includes being arranged on described framework and the seam of described bend pipe and the interface that is attached to described bend pipe, described metal clips is provided with at least one brush；When rotated, described brush keeps contacting with the circumference of described becket described bend pipe；The first paragraph of described transmission line connects described metal clips；First end of the second segment of described transmission line connects described becket.
Preferably, the second segment of described transmission line is wound around described bend pipe, and described outer surface of bent pipe is provided with shielding cover, to hide described transmission line.
Preferably, described breathing mask also includes the vent line being connected to the second end of described bend pipe, it is provided with binding post on described vent line, the seam that described bend pipe is connected with described vent line is provided with the connector socket matched with described binding post, and the second end of the second segment of described transmission line is connected with described connector socket；Described transmission line also includes the 3rd section, and first end of described 3rd section is connected with described binding post, and second end of described 3rd section is connected with respirator.
Preferably, described vent line is ripple vent line, and the 3rd section of described transmission line is distributed along the ripple of described vent line.
Preferably, the Part II of described support is tubular structure, and described framework is hollow structure, and the first paragraph of described transmission line is arranged in inside described tubular structure, and the first paragraph of described transmission line is fixedly installed on described tubular structure and described lower portion.
Preferably, the Part II of described support is groove-like structure or rod-like structure.
Preferably, described detection mould includes housing, cushion and monitoring modular；Described housing includes lower house and upper shell, and described lower house is connected with described upper shell by draw-in groove, and it is opposing in the surface of described lower house that described cushion is arranged at described upper shell；Described monitoring modular is arranged in the cavity of described lower house and upper shell composition.
Preferably, described lower house being additionally provided with the hole matched with data-interface, one end of described data-interface is stretched in described lower house by described hole, is connected with described detecting module.
Preferably, described cushion being provided with multiple fin, described fin is distributed in around signal projector and the signal receiver of described detecting module.
This utility model provides a kind of breathing mask, wherein, the transmission line of blood oxygen detecting module can be divided into first paragraph and second segment, first paragraph can be in turn secured on support and framework, second segment is fixed on bend pipe, and the technical solution of the utility model is by being sequentially arranged by transmission line along support, framework bend pipe and fix, it is achieved that when monitoring blood oxygen saturation, transmission line is not readily susceptible to involve, so that the monitoring result of blood oxygen saturation is the most accurate.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the schematic diagram of forehead of the prior art reflective oxygen saturation monitor device；
Fig. 2 is the schematic diagram of the embodiment one of breathing mask of the present utility model；
Fig. 3 is the schematic diagram of the embodiment one of breathing mask of the present utility model；
Fig. 4 is the schematic diagram of the embodiment one of breathing mask of the present utility model；
Fig. 5 is the schematic diagram of the embodiment one of breathing mask of the present utility model；
Fig. 6 is the schematic diagram of the embodiment one of breathing mask of the present utility model；
Fig. 7 is the schematic diagram of the embodiment two of breathing mask of the present utility model；
Fig. 8 is the schematic diagram of the embodiment two of breathing mask of the present utility model；
Fig. 9 is the schematic diagram of the embodiment two of breathing mask of the present utility model；
Figure 10 is the schematic diagram of the embodiment two of breathing mask of the present utility model；
Figure 11 is the schematic diagram of the embodiment three of breathing mask of the present utility model；
Figure 12 is the schematic diagram of the embodiment four of breathing mask of the present utility model；
Figure 13 is the schematic diagram of the embodiment five of breathing mask of the present utility model.
Detailed description of the invention
For making the purpose of this utility model embodiment, technical scheme and advantage clearer, below in conjunction with the accompanying drawing in this utility model embodiment, technical scheme in this utility model embodiment is clearly and completely described, obviously, described embodiment is a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Embodiment one
Fig. 2 is the schematic diagram of breathing mask embodiment one of the present utility model, as in figure 2 it is shown, the breathing mask of the present embodiment, specifically can include blood oxygen probe assembly 10, face shield assembly 20.
Owing in prior art, the transmission line of oxygen saturation monitor device is easily subject to when patients head moves involve, based on technical problem of the prior art, this utility model provides a kind of breathing mask with oxygen saturation monitor function, the transmission line of blood oxygen probe assembly 10 therein is fixed on the support 102 of blood oxygen probe assembly 10, and on the framework 202 of mask modules 20, so that transmission line is not easily susceptible to involve.
Specifically, blood oxygen probe assembly 10 includes detecting module 101, support 102 and transmission line 103, support 102 includes Part I and Part II, detecting module 101 is arranged on the Part I of support 102, and transmission line 103 electrically connects with detecting module 101 and stretches out from the outer wall of the Part I of support 102；Face shield assembly 20 includes liner 201, framework 202 and bend pipe 203, and liner 201 is arranged on framework 202, and the first end of framework 202 is connected with the Part II of support 102, and the second end of framework 202 is connected with the first end of bend pipe 203；Described transmission line 103 includes the first paragraph being sequentially fixed on described support 102 and described framework 202 and the second segment being fixed on described bend pipe 203.
It is pointed out that when patient wears the breathing mask of the present embodiment, support 102 is inwall towards the side of patient facial region, and the side of patient facial region is outer wall dorsad.
The face shield assembly 20 that the present embodiment is used can be the conventional face shield assembly 20 used in prior art.For example, it may be nasal mask assembly, it is also possible to it is oral nose mask assembly, full-face mask assembly, nasal pillow face shield assembly etc..
Alternatively, support 102 can be silica gel with the material of framework 202, and support 102 with framework 202 for removably connecting, it is also possible to be non-disconnectable connection, such as one-body molded formula structure etc..Alternatively, as it is shown on figure 3, detecting module 101 includes housing 1011, cushion 1012 and monitoring modular 1013.Specifically, detecting module 101 is additionally provided with binding post 1014, and the first paragraph of transmission line 103 is connected with binding post 1014, and extends to the Part II of support 102.
Alternatively, as shown in Figure 4, housing 1011 includes lower house and upper shell, lower house and upper shell clamping, it is opposing in the surface of lower house that cushion 1012 is arranged at upper shell, during this breathing mask to be worn on patient facial, and cushion 1012 and face forehead laminating；Monitoring modular 1013 is arranged in the cavity of lower house and upper shell composition.
Specifically, the present embodiment is not limited to by lower house, upper shell and cushion 1012, and the composition for housing 1011 can be multiple, such as can include upper shell, lower house and cushion 1012；Can also be only to include lower house and cushion 1012, be directly connected with lower house two parts by cushion 1012 and form, monitoring modular 1013 be arranged in the cavity of lower house and cushion 1012 composition；Can also be not have upper and lower shell, cushion 1012 make the cushion of an one, monitoring modular 1013 be only placed in the inside, as it is shown in figure 5, made the cushion of an one by cushion 1012, can be gel filled inside software pad, and the flexible filler such as foam.Forehead contact portion only places monitoring modular, and such as blood oxygen probe, blood oxygen probe is connected with transmission line 103, and the blood oxygen saturation data gathered is transferred out by transmission line 103.
Cushion 1012 shape can be arbitrary, and owing to cushion 1012 contacts with patient's forehead, this enforcement uses the arc close to human body forehead contact site curve.The material of cushion 1012 can be with silica gel, foam, and soft cloth pad etc. adapts to the material of biocompatibility.Make patient when using the breathing mask of the present embodiment, wear more comfortable.
Alternatively, its middle shell 1011 can be to assemble with cushion 1012 after any cushion adds the connection of duricrust such as upper and lower shell first assembles again；Can also be to cancel upper casing, be directly connected with lower house two parts by cushion 1012 and form, it is also possible to be the cushion of other structures of non-filler.
Owing to blood oxygen probe assembly 10 is also possible to be connected with other armarium, the present embodiment in the specific implementation, is additionally provided with data-interface on blood oxygen probe assembly 10.When housing 1011 includes upper and lower casing, lower house being additionally provided with the hole matched with data-interface, one end of data-interface is stretched in lower house by hole, is connected with detecting module 101.Data-interface can be USB interface, it is also possible to be other electric interfaces, such as transfer wire etc..
Alternatively, as shown in Figure 6, monitoring modular 1013 includes circuit board 1015, sensing module and data processing unit；Sensing module is arranged on circuit board 1015, sensing module includes signal projector 1016 and signal receiver 1017, signal projector 1016 and signal receiver 1017 are fixed on circuit board 1015 by two bearings 1018 respectively, two bearing 1018 inclined bottom surfaces, the upper surface making signal projector 1016 and signal receiver 1017 tilts, and forms the radian matched with cushion 1012 surface configuration；Sensing module is connected with leading portion；Data processing unit is connected with the extension line of back segment.
Alternatively, this utility model realizes detection blood oxygen saturation data with reflective principle, and principle is as follows:
Signal and the signal of reception that signal projector 1016 and signal receiver 1017 are mainly launched by data processing unit calculate, what signal projector 1016 was launched is infrared signal, what signal receiver 1017 received is also infrared signal, needs the signal wavelength according to transmitting and reception to carry out calculating the value that just can obtain blood oxygen saturation data.The signal utilizing transmission line 103 signal projector 1016 and signal receiver 1017 to be launched in the present embodiment and to gather is sent to data processing unit and processes, and the numerical value obtained can show on the monitor of clinic, it is simple to medical observation.The installation site of data processing unit is usually arranged on monitor, transmission line 103 transmits signals to data processing unit, but in other embodiments of the present utility model, data processing unit also can be not arranged on monitor, such as it is arranged on breathing mask, or on respirator, after signal processing is completed, again the blood oxygen saturation data obtained are sent to monitor, it is also possible to realize this utility model purpose.
The instrument of monitoring blood oxygen saturation mostly uses reflective principle at present, it is exactly to human-body emitting the first preset wavelength in simple terms, infrared light and the second preset wavelength such as 660nm, if the near infrared light of 940nm is as injecting light source, measure the light conductive strength by tissue bed, calculate hemoglobin concentration and blood oxygen saturation, instrument can show human body blood oxygen saturation.
Specifically, signal projector 1016 is connected with circuit board 1015 with signal receiver 1017, and by bearing 1018 realize signal launch angle adjustment, this angle can according to patient head forehead radian be adjusted increase suitability, this angle can be between 0-10 degree.This enforcement is preferably 3 degree.It addition, the center distance of the plane of departure of signal projector 1016 and signal receiver 1017 receiving plane can be between 6-18mm, the preferred 13.3mm of the present embodiment.
The signal launched due to signal projector 1016 is infrared signal, is easily disturbed by ambient, therefore, is provided with multiple fin on cushion 1012, and fin is distributed in around signal projector 1016 and signal receiver 1017.To realize the protection to sensing optical signal, it is to avoid sensing optical signal is disturbed by extraneous printing opacity.Fin height can be 0-3.0mm, and in the present embodiment, the height of fin is 1.5mm.
Visible, the present embodiment can not only realize from and vent line 30 with rotating against between bend pipe 203, it can be avoided that transmission line 103 is more accurate by involving the measurement making blood oxygen saturation, and being prevented from the interference to sensing optical signal of the extraneous printing opacity, the measurement making blood oxygen saturation is more accurate.
The breathing mask of the present embodiment, wherein, the transmission line 103 of blood oxygen detecting module can be divided into first paragraph and second segment, first paragraph can be in turn secured on support 102 and framework 202, second segment is fixed on bend pipe 203, by being sequentially arranged along support 102, framework 202 and bend pipe 203 by transmission line 103, it is achieved that when monitoring blood oxygen saturation, transmission line 103 is not readily susceptible to involve, so that the monitoring result of blood oxygen saturation is the most accurate.
Embodiment two
Fig. 7 is the schematic diagram of the embodiment two of breathing mask of the present utility model, and the breathing mask of the present embodiment, on the basis of above-described embodiment one, introduces the technical solution of the utility model the most in further detail.As it is shown in fig. 7, the breathing mask of the present embodiment, may include that
Owing to patient is when wearing breathing mask of the present utility model, head can move, if face shield assembly 20 and bend pipe 203 can not occur relative motion, then the head movement of patient can be hindered, therefore the technical scheme of the present embodiment, bend pipe 203 can occur positive and negative 360 ° of rotations, when patients head rotates by opposite face shade assembly 20, also rotate against between face shield and bend pipe 203 that patient facial region is worn, to reduce the obstruction of patients head's motion.But the electrical connection between first paragraph and the second segment of internal transmission line 103 to be ensured.
For realizing positive and negative 360 ° of rotations between face shield assembly 20 and bend pipe 203, and ensureing the electrical connection between first paragraph and the second segment of internal transmission line 103, in the specific implementation, face shield assembly 20 is connected by slip ring structure the present embodiment with bend pipe 203 simultaneously.Connected mode is as follows:
Described framework 202 is provided with metal clips 2031 with the seam of described bend pipe 203, and described metal clips 2031 is provided with at least one brush；The seam of described bend pipe 203 and described framework 202 is provided with the becket 2032 of tube wall that circumference is attached at the interface of bend pipe, and when rotated, described brush keeps contacting with the circumference of described becket 2032 described bend pipe 203；The first paragraph of described transmission line 103 connects described metal clips 2031；First end of the second segment of described transmission line 103 connects described becket 2032.
In use, framework 202 serves as slip ring stator with the metal clips 2031 of the seam setting of bend pipe 203, bend pipe 203 serves as slip-ring rotor with the becket 2032 of the seam setting of framework 202, and the brush that metal clips 2031 is drawn contacts with becket 2032, thus constitutes slip ring structure.When the head movement of patient, drive the framework 202 also pursuit movement on breathing mask, bend pipe 203 rotates relative to framework 202, no matter but rotate how many angles, brush contacts with becket 2032 all the time, during it is achieved thereby that framework 202 and bend pipe 203 rotate against, the first paragraph of the transmission line 103 being arranged on framework 202 still can keep electrical connection with the second segment of the transmission line 103 being arranged on bend pipe 203.
In other embodiments of the present utility model, slip ring structure between framework 202 and bend pipe 203 can also use empty round and smooth ring, will install on the rotary shaft by slip ring terminal, can also use and such as separate slip ring, flat dish slip ring, mercury slip ring, special type slip ring etc., it is also possible to bend pipe 203 surface configuration annular conductive coating as slip-ring rotor.Brush can use metal clips or the contact terminal etc. of band elasticity.
As shown in Figure 8, the second segment of transmission line 103 is wound around bend pipe 203, and bend pipe 203 outer surface is provided with shielding cover 2033, to hide transmission line 103.
In the specific implementation, the second segment of transmission line 103 is wound in bend pipe 203.Wherein, the part of second segment winding bend pipe 203 is stuck on bend pipe 203 by the circular card wire casing 2034 of a perforate.The second segment section of transmission line 103 reserves sufficient length, and such bend pipe 203 is with the rotation that can realize positive and negative 360 degree between framework 202.Specifically, the second segment of transmission line 103 is by being helically wound around on bend pipe 203, and the second segment of transmission line 103 reserves suitable length.The second segment individual pen girth of transmission line 103, more than the diameter of bend pipe 203, is considered as loose being wrapped on bend pipe 203.This winding mode can realize bend pipe 203 when relatively rotating with framework 202, and transmission line 103 is by tightening up winding or loosening winding and avoid involving of circuit.It addition, cover circuit by a shielding cover being assemblied on bend pipe 203 2033, in order to make to seem more succinct in appearance, making the most naked leakage of winding portion outside, protection transmission line 103 is to avoid being damaged simultaneously.
It addition, shade line lid 2033 includes but not limited to the shape shown in figure, it is also possible to include that other random appearances can produce the shape of fixed effect with bend pipe 203.
In other embodiments of the present utility model, for more convenient rotation, bend pipe 203 can also include two parts: bend pipe 203 and coil.So can also realize the rotation of positive and negative 360 degree between bend pipe 203 and coil, the angle of rotation depends on the diameter with coiling.
The breathing mask of the present embodiment also can with respirator with the use of, it is connected with the vent line 30 of respirator by the second end of bend pipe 203, respirator carries oxygen by vent line 30 for patient, can also adjust oxygen parameter according to the blood oxygen saturation data of patient simultaneously.
In the specific implementation, binding post 301 it is provided with in described vent line 30, as shown in Figure 9.The seam that described bend pipe 203 is connected with described vent line 30 is provided with the connector socket 2035 matched with described binding post 301, and the second end of the second segment of described transmission line 103 is connected with described connector socket 2035；When binding post 301 coordinates with connector socket 2035, to conduct electricity to transmission line 103.As shown in Figure 10, described transmission line 103 also includes the 3rd section, and described 3rd section is connected with described binding post 301, the connection power supply that the 3rd section of transmission line 103 can be direct or indirect.
In use, when vent line 30 is connected with bend pipe 203, binding post 301 inserts in connector socket, to realize the second segment of transmission line 103 and the 3rd section of electrical connection.
According to slip ring structure principle as above, it is also possible to realize the positive and negative 360 ° of rotations between bend pipe 203 and vent line 30.Do not repeat them here.
Further, when moving due to the head of patient, also can involve vent line 30, therefore, the vent line 30 in the present embodiment is ripple vent line 30, adjusts length of pipe stretching, facilitates patients head to move；It is internal that the 3rd section of described transmission line 103 is arranged at vent line 30, in the case of vent line 30 is ripple vent line 30, the 3rd section of transmission line 103 is distributed along described ripple, more fit with ripple vent line 30 for the 3rd section that makes transmission line 103, ripple vent line 30, when flexible, makes the 3rd section of transmission line 103 to avoid being involved.
When patient uses the breathing mask of the present embodiment, blood oxygen probe assembly 10 fitting in the forehead of patient, face shield assembly 20 covers on the positions such as the mouth and nose of patient, and vent line 30 is connected with pressure support device.When actually used, after pressure support device starts, by vent line 30, oxygen is passed through face shield assembly 20, blood oxygen probe assembly 10 detects the blood oxygen saturation data of patient, and blood oxygen saturation data are sent to pressure support device by transmission line 103, pressure support device, according to the current blood oxygen saturation of patient, adjusts oxygen parameter to suitable numerical value.Such as, the value of normal blood oxygen saturation data is 95%-98%, and current blood oxygen saturation data are less than normal value, and as 85%, then press device regulates corresponding oxygen parameter, increases the supply of oxygen for patient.
Embodiment three
Figure 11 is the schematic diagram of the embodiment three of breathing mask of the present utility model, and the breathing mask of the present embodiment, on the basis of above-described embodiment two, introduces the technical solution of the utility model the most in further detail.As shown in figure 11, the breathing mask of the present embodiment, may include that
For avoiding head transmission line 103 when motion of patient to be involved, the Part II of support 102 can be set to tubular structure 1021, framework 202 is hollow structure, the first paragraph of transmission line 103 is arranged in inside tubular structure, and the first paragraph of described transmission line 103 is fixedly installed on described tubular structure and described framework 202 is internal.
Such as, the first paragraph of transmission line 103 can be wrapped in the Part II of support 102 by integral molding techniques；Transmission line 103 and support 102 can also be that split is arranged.
Visible, it is arranged at inside tubular structure by transmission line 103, is not only able to avoid patients head when moving, to make output lead be involved and can also exempt from preferably to avoid output lead 103 to be worn.
Embodiment four
Figure 12 is the schematic diagram of the embodiment four of breathing mask of the present utility model, and the breathing mask of the present embodiment, on the basis of above-described embodiment two, introduces the technical solution of the utility model the most in further detail.As shown in figure 12, the breathing mask of the present embodiment, may include that
Further, Part II is groove-like structure 1022, and the first paragraph of transmission line 103 is fixedly installed on groove-like structure 1022 and the inside of described framework 202 structure；Described first paragraph is positioned at the part of described groove to be fixed by cable clamping interface.
Specifically, the present embodiment includes but not limited to technique scheme, it is also possible to have other deformation, such as, output lead Part I can be fixed on the front of support 102 by cable clamping interface, it is also possible to is distributed in the back side of support 102, block, make whole breathing mask seem more succinct.
Part II shape of the present utility model includes but not limited to groove-like structure, also includes that other are capable of the structure of this utility model purpose.Such as, transmission line 103 of the present utility model can also the naked leakage of part, by being distributed some cable clamping interfaces on the second portion, circuit is fixed, or can achieve a fixed connection in the way of printed circuit on the second portion.
The present embodiment is basically identical with the technical characteristic of embodiment three as shown in figure 11, the present embodiment is with the difference of embodiment three, the Part II of the support 102 of the embodiment shown in Figure 11 is tubular structure 1021, and the Part II of the present embodiment is groove-like structure 1022.Other technical characteristic is with reference to embodiment three.Owing to embodiment three is the improvement to embodiment two, embodiment two is the improvement of embodiment one, so the present embodiment also includes all technical characteristics of embodiment one and embodiment two simultaneously.
The Part II of support 102 is set to groove-like structure by the technical scheme of the present embodiment, and such transmission line 103 is exposed to outside, and patient is it is observed that this transmission line 103, when transmission line 103 breaks down, it is simple to safeguard.
Embodiment five
Figure 13 is the schematic diagram of the embodiment four of breathing mask of the present utility model, and the breathing mask of the present embodiment, on the basis of above-described embodiment one, introduces the technical solution of the utility model the most in further detail.As shown in figure 13, the breathing mask of the present embodiment, may include that
Further, Part II is rod-like structure 1023, and the first paragraph of described transmission line 103 is arranged along described rod-like structure and described framework 202 are internal, is fixed in described rod-like structure by cable clamping interface.
Specifically, transmission line 103 can be fixed by cable clamping interface, and transmission line 103 other end connects vent line 30, and connects respirator by vent line 30, can be the blood oxygen signal receiver module of pressure support device.Cable clamping interface folder can be arranged on whole breathing mask, it is also possible to is external cable clamping interface.Transmission line 103 is fixed into arbitrary shape by cable clamping interface.The quantity of cable clamping interface is the most individual.
The present embodiment is basically identical with the technical characteristic of embodiment three as shown in figure 11, the present embodiment is with the difference of embodiment three, the Part II of the support 102 of the embodiment shown in Figure 11 is tubular structure 1021, and the Part II of the present embodiment is rod-like structure 1023, other technologies feature can refer to embodiment three.Owing to embodiment three is the improvement to embodiment two, embodiment two is the improvement of embodiment one, so the present embodiment also includes all technical characteristics of embodiment one and embodiment two simultaneously.
The Part II of support 102 is set to rod-like structure 1023 by the technical scheme of the present embodiment, and such transmission line 103 is exposed to outside, and patient, it is observed that this transmission line 103, when transmission line 103 breaks down, conveniently dismantles.
Last it is noted that various embodiments above is only in order to illustrate the technical solution of the utility model, it is not intended to limit；Although this utility model being described in detail with reference to foregoing embodiments, it will be understood by those within the art that: the technical scheme described in foregoing embodiments still can be modified by it, or the most some or all of technical characteristic is carried out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of this utility model each embodiment technical scheme.
Claims (10)
1. a breathing mask, it is characterised in that include blood oxygen probe assembly and face shield assembly；
Described blood oxygen probe assembly includes detecting module, support and transmission line, described support includes interconnective Part I and Part II, described detecting module is arranged on the Part I of described support, and described transmission line electrically connects with described detecting module and stretches out from the outer wall of the Part I of described support；
Described face shield assembly includes that liner, framework and bend pipe, described liner are arranged on described framework, and the first end of described framework is connected with the Part II of described support, and the second end of described framework is connected with the first end of described bend pipe；
Described transmission line includes the first paragraph being sequentially fixed on described support and described framework and the second segment being fixed on described bend pipe.
Breathing mask the most according to claim 1, it is characterised in that the becket on the tube wall of metal clips that described breathing mask also includes being arranged on described framework and the seam of described bend pipe and the interface that is attached to described bend pipe；
Described metal clips is provided with at least one brush, and when rotated, described brush keeps contacting with the circumference of described becket described bend pipe；
The first paragraph of described transmission line connects described metal clips, and the first end of the second segment of described transmission line connects described becket.
Breathing mask the most according to claim 2, it is characterised in that the second segment of described transmission line is wound around described bend pipe, and described outer surface of bent pipe is provided with shielding cover, to hide described transmission line.
Breathing mask the most according to claim 3, it is characterized in that, described breathing mask also includes the vent line being connected to the second end of described bend pipe, it is provided with binding post on described vent line, the seam that described bend pipe is connected with described vent line is provided with the connector socket matched with described binding post, and the second end of the second segment of described transmission line is connected with described connector socket；
Described transmission line also includes the 3rd section, and first end of described 3rd section is connected with described binding post, and second end of described 3rd section is connected with respirator.
Breathing mask the most according to claim 4, it is characterised in that described vent line is ripple vent line, the 3rd section of described transmission line is distributed along the ripple of described vent line.
Breathing mask the most according to claim 5, it is characterized in that, the Part II of described support is tubular structure, described framework is hollow structure, the first paragraph of described transmission line is arranged in inside described tubular structure, and the first paragraph of described transmission line is fixedly installed on described tubular structure and described lower portion.
Breathing mask the most according to claim 5, it is characterised in that the Part II of described support is groove-like structure or rod-like structure.
8. according to the breathing mask described in claim 6 or 7, it is characterised in that described detection mould includes housing, cushion and monitoring modular；
Described housing includes lower house and upper shell, and described lower house is connected with described upper shell by draw-in groove, and it is opposing in the surface of described lower house that described cushion is arranged at described upper shell；
Described monitoring modular is arranged in the cavity of described lower house and upper shell composition.
Breathing mask the most according to claim 8, it is characterised in that be additionally provided with the hole matched with data-interface on described lower house, one end of described data-interface is stretched in described lower house by described hole, is connected with described detecting module.
Breathing mask the most according to claim 9, it is characterised in that be provided with multiple fin on described cushion, described fin is distributed in around signal projector and the signal receiver of described detecting module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140393.2U CN205434632U (en) | 2015-12-31 | 2015-12-31 | Breathing mask |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521140393.2U CN205434632U (en) | 2015-12-31 | 2015-12-31 | Breathing mask |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205434632U true CN205434632U (en) | 2016-08-10 |
Family
ID=56601685
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521140393.2U Active CN205434632U (en) | 2015-12-31 | 2015-12-31 | Breathing mask |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205434632U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544717A (en) * | 2019-03-20 | 2020-08-18 | 华中科技大学同济医学院附属协和医院 | Special face guard of hiccup is prevented |
| WO2021198871A1 (en) * | 2020-03-28 | 2021-10-07 | Resmed Sensor Technologies Limited | User interface with integrated sensor |
-
2015
- 2015-12-31 CN CN201521140393.2U patent/CN205434632U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111544717A (en) * | 2019-03-20 | 2020-08-18 | 华中科技大学同济医学院附属协和医院 | Special face guard of hiccup is prevented |
| WO2021198871A1 (en) * | 2020-03-28 | 2021-10-07 | Resmed Sensor Technologies Limited | User interface with integrated sensor |
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| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 100037 No. 110, A block, 115 office building, Fucheng Road, Haidian District, Beijing. Patentee after: Beijing Ka Yip Yee medical Polytron Technologies Inc Address before: 100043, five main floor, 19 West Street, Shijingshan District, Beijing. Patentee before: Beijing delightful harmony Jia Ye medical science and technology company limited |
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| CP03 | Change of name, title or address |