CN204655731U - Intelligent breathing machine side cover - Google Patents
Intelligent breathing machine side cover Download PDFInfo
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- CN204655731U CN204655731U CN201520322373.0U CN201520322373U CN204655731U CN 204655731 U CN204655731 U CN 204655731U CN 201520322373 U CN201520322373 U CN 201520322373U CN 204655731 U CN204655731 U CN 204655731U
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Abstract
The utility model discloses a kind of intelligent breathing machine side cover, comprise bandage and face shield, described mask configurations some bandages; On the basis of said structure, also comprise power supply, processor, pressure transducer and scaler, described power supply is electrically connected mutually with described pressure transducer, processor and scaler, and described pressure transducer is connected with described processor by Transmission Part, and described processor is connected with described scaler.This utility model can adapt to the facial characteristics of patient automatically, and according to treatment pressure change and face shield to the change of patient facial region's pressure, Intelligent adjustment mask straps convergent-divergent dynamics, improve masked comfort level of wearing, effectively prevent the generation of acne vulgaris, and scaler of the present utility model regulates bandage pulling force to be swift in response, control procedure is level and smooth.
Description
Technical field
This utility model belongs to medical instruments field, particularly relates to a kind of intelligent breathing machine side cover.
Background technology
In current clinical medicine, respirator is as the effective means of an energy artificial substituting expiratory positive airway pressure function, be commonly used in the respiratory failure caused by a variety of causes, the management of the anesthesia respiration during major operation, Breathing Suppotion treatment and emergency resuscitation, in Modern Medical Field, occupied very important position.Respirator is that one can play prevention and therapy respiratory failure, reduces complication, saves and extend the vital armarium of patients ' lives.
At present, when patient uses noninvasive ventilator to treat, because the facial characteristics of patient is different, the face shield of unified pattern easily causes gas leakage, and the part face shield in market also adopts the face shield of memory or distortion material, to adapt to the facial characteristics of different patient, but in order to prevent inward mask leakage or come off, face shield or oronasal mask are worn in the mode of binding or are fixed on patient facial region, and face shield exists larger pressure to patient facial region, thus it is uncomfortable to cause patient to wear, wears for a long time and produce acne vulgaris etc. side effect.How therefore a kind of intelligent breathing machine side cover be provided, it can adapt to patient facial region's feature automatically, and according to treatment pressure change and face shield to the change of patient facial region's pressure, Intelligent adjustment mask straps convergent-divergent dynamics, improve masked comfort level of wearing, effectively prevent the generation of acne vulgaris, this technical problem urgently solves further.
Utility model content
The purpose of this utility model is just to overcome the deficiencies in the prior art, a kind of intelligent breathing machine side cover is provided, it can adapt to the facial characteristics of patient automatically, and according to treatment pressure change and face shield to the change of patient facial region's pressure, Intelligent adjustment mask straps convergent-divergent dynamics, improves masked comfort level of wearing, effectively prevents the generation of acne vulgaris, and scaler of the present utility model regulates bandage pulling force to be swift in response, control procedure is level and smooth.
To achieve these goals, this utility model provides a kind of intelligent breathing machine side cover, comprises bandage and face shield, described mask configurations some bandages, on the basis of said structure, also comprise power supply, processor, pressure transducer and scaler, described power supply is electrically connected mutually with described pressure transducer, processor and scaler, and described pressure transducer is connected with described processor by Transmission Part, and described processor is connected with described scaler, described scaler comprises shell, fixture, moving member, slide post, spud pile, stay block and restoring spring, described shell wraps up the outer surface of whole fixture, described slide post and described moving member are arranged in described fixture, described moving member is enclosed within the outer surface of described slide post, and described moving member and described slide post are slidably matched, one end of described moving member is connected with one end of described restoring spring with one end of described stay block respectively, the other end of described stay block is connected with described bandage, the other end of described restoring spring is connected with shell, one end of described slide post is connected with one end of described spud pile, the other end of described spud pile is connected with described face shield.
Further, described fixture is permanent magnet, described moving member is electromagnetism slide block and solenoid, described solenoid is wrapped in the outer surface of described electromagnetism slide block, one end of described solenoid is connected with one end of described stay block, and one end of described electromagnetism slide block is connected with one end of described restoring spring.
Further, described fixture is solenoid, and described moving member is Magnet, and one end of described Magnet is connected with one end of described restoring spring with one end of described stay block respectively.
Further, described intelligent breathing machine side cover also comprises input block, display and alarm device, described power supply is electrically connected mutually with described input block, display and alarm device respectively, described processor is connected with alarm device with described input block, display respectively, and described pressure transducer is connected with described processor by wire.
Further, described intelligent breathing machine side cover also comprises input block, display, alarm device, interface, described pressure transducer is connected with described processor by interface, described interface is made up of interface one and interface two, described power supply respectively with described processor, input block, display, alarm device and interface two-phase are electrically connected, described power supply by interface two be connected to interface one respectively with described pressure transducer, scaler is electrically connected mutually, described pressure transducer, interface one, interface two is connected successively with processor, described processor, interface two, interface one is connected successively with scaler, described processor respectively with described input block, display is connected with alarm device.
Further, the other end of described spud pile is connected with bandage, and described bandage is made up of first section of bandage and second section of bandage, and described first section of bandage one end is connected with face shield, the other end is connected with the other end of spud pile, and the other end of described stay block is connected with second section of bandage.
Further, described shell is insulation crust.
Further, described solenoid external impressed current adjustable loop, described current adjustment loop is connected with described processor.
Further, described solenoid external impressed current adjustable loop, described current adjustment loop is connected with described interface one.
Further, described pressure transducer is arranged on face shield and patient contact position.
This utility model compared with prior art, has following advantage:
1, intelligent breathing machine side cover of the present utility model, the pressure that Intelligent adjustment face shield is worn, automatically adapts to the facial characteristics of patient, realizes the characteristic that a cover is multiplex, economical and practical.
2, scaler of the present utility model adopts electromagnetic principle, electric current is utilized to change bandage pulling force, regulate during bandage pulling force and be swift in response, the adjustment to bandage pulling force can be completed within time a few tens of milliseconds, control procedure is level and smooth, ensure that patient uses the therapeutic effect of respirator, improve the masked comfortableness of pendant of patient.
3, bandage of the present utility model with " to " for unit controls face shield, namely scaler regulates bandage pulling force in pairs, to wear masked exception for correcting patient, the exception realized on horizontal and vertical direction is corrected.Due to paired adjustment, even if when one or more inefficacy of a centering, the effective bandage pulling force of this centering of scalable, can realize masked pulling force adjustment of wearing equally, ensure the comfort level that patient wears not affect patient treatment.
4, processor of the present utility model is connected with alarm device, when processor detects that the force value of pressure transducer is greater than setting value, alarm device sends alarm immediately, thus can grasp the situation that patient facial region wears pressure sooner, in time the elasticity of adjustment bandage.
5, processor of the present utility model is connected with input block with display, and display is used for the force value that display pressure transducer in real time records, to grasp current pressure situation in real time; Input block is for inputting certain force value to processor, and processor controls according to force value the pulling force that scaler regulates bandage again, realizes automatic input pressure, automatically regulates bandage elasticity.
Accompanying drawing explanation
In order to be illustrated more clearly in this utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation one of this utility model scaler.
Fig. 3 is the structural representation two of this utility model scaler.
Fig. 4 is the operation principle block diagram of this utility model embodiment one.
Fig. 5 is the operation principle block diagram of this utility model embodiment two.
Above-mentioned Reference numeral:
A face shield, B bandage, s1, s2, s3, s4, s5, s6 pressure transducer, c1, c2, c3, c4, c5 scaler
1 stay block, 2 restoring springs, 3 slide posts, 4 Magnet, 5 spud piles, 6 coils
1 ＇ stay block, 2 ＇ restoring springs, 3 ＇ electromagnetism slide blocks, 4 ＇ solenoids, 5 ＇ slide posts, 6 ＇ spud piles, 7 ＇ permanent magnets
7 power supplys, 8 processors, 9 display, 10 alarm devices, 11 input blocks, 12 interface one, 13 interfaces two.
Detailed description of the invention
Below in conjunction with accompanying drawing, utility model is further illustrated, but be not used for limiting scope of the present utility model.
As shown in Figure 1, a kind of intelligent breathing machine side cover that this utility model provides, comprise bandage B and face shield A, described face shield A configures some bandage B; On the basis of said structure, intelligent breathing machine side cover also comprises power supply, processor 8, pressure transducer s1, s2, s3, s4, s5, s6 and scaler c1, c2, c3, c4, c5, described power supply is electrically connected with described pressure transducer s1, s2, s3, s4, s5, s6, processor 8 and scaler c1, c2, c3, c4, c5 phase, described pressure transducer s1, s2, s3, s4, s5, s6 are connected with described processor 8 by Transmission Part, and described processor 8 is connected with described scaler c1, c2, c3, c4, c5;
Be illustrated in figure 2 the structural representation one of this utility model scaler c1, c2, c3, c4, c5.In version one, described scaler c1, c2, c3, c4, c5 comprises shell, fixture, moving member, slide post 3, spud pile 5, stay block 1 and restoring spring 2, described shell wraps up the outer surface of whole fixture, described slide post 3 and described moving member are arranged in described fixture, described moving member is enclosed within the outer surface of described slide post 3, and described moving member and described slide post 3 are slidably matched, one end of described moving member is connected with one end of described restoring spring 2 with one end of described stay block 1 respectively, the other end of described stay block 1 is connected with described bandage B, the other end of described restoring spring 2 is connected with shell, one end of described slide post 3 is connected with one end of described spud pile 5, the other end of described spud pile 5 is connected with described face shield A.In this version, preferably, described fixture is solenoid 6, and described moving member is Magnet 4, and one end of described Magnet 4 is connected with one end of described restoring spring 2 with one end of described stay block 1 respectively.
In the version of scaler c1 as shown in Figure 2, c2, c3, c4, c5, the other end of spud pile 5 is connected with face shield A.This utility model provides another connected mode of spud pile 5 further, the other end of described spud pile 5 is connected with bandage B, described bandage B is made up of first section of bandage and second section of bandage, described first section of bandage one end is connected with face shield A, the other end is connected with the other end of spud pile 5, and the other end of described stay block 1 is connected with second section of bandage.
Be illustrated in figure 3 the structural representation two of this utility model scaler c1, c2, c3, c4, c5.In this version two, described scaler c1, c2, c3, c4, c5 comprises shell, fixture, moving member, slide post 5 ＇, spud pile 6 ＇, stay block 1 ＇ and restoring spring 2 ＇, described shell wraps up the outer surface of whole fixture, described slide post 5 ＇ and described moving member are arranged in described fixture, described moving member is enclosed within the outer surface of described slide post 5 ＇, and described moving member and described slide post 5 ＇ are slidably matched, one end of described moving member is connected with one end of described restoring spring 2 ＇ with one end of described stay block 1 ＇ respectively, the other end of described stay block 1 ＇ is connected with described bandage B, the other end of described restoring spring 2 ＇ is connected with shell, one end of described slide post 5 ＇ is connected with one end of described spud pile 6 ＇, the other end of described spud pile 6 ＇ is connected with described face shield A.In this version, preferably, described fixture is permanent magnet 7 ＇, described moving member is electromagnetism slide block 3 ＇ and solenoid 4 ＇, described solenoid 4 ＇ is wrapped in the outer surface of described electromagnetism slide block 3 ＇, one end of described solenoid 4 ＇ is connected with one end of described stay block 1 ＇, and one end of described electromagnetism slide block 3 ＇ is connected with one end of described restoring spring 2 ＇.
In the version of scaler c1 as shown in Figure 3, c2, c3, c4, c5, the other end of spud pile 6 ＇ is connected with face shield A.This utility model provides another connected mode of spud pile 6 ＇ further, the other end of described spud pile 6 ＇ is connected with bandage B, described bandage B is made up of first section of bandage and second section of bandage, described first section of bandage one end is connected with face shield A, the other end is connected with the other end of spud pile 6 ＇, and the other end of described stay block 1 ＇ is connected with second section of bandage.
Be illustrated in figure 4 the operation principle block diagram of this utility model embodiment one.In the present embodiment one, intelligent breathing machine side cover of the present utility model, also comprise input block 11, display 6 and alarm device 10, described power supply 7 is electrically connected mutually with described input block 11, display 9 and alarm device 10 respectively, described processor 8 is connected with alarm device 10 with described input block 11, display 9 respectively, and described pressure transducer s1, s2, s3, s4, s5, s6 are connected with described processor 8 by wire.
In the present embodiment one, operation principle of the present utility model is: power supply 7 is pressure transducer s1, s2, s3, s4, s5, s6, scaler c1, c2, c3, c4, c5, processor 8, input block 11, display 9 and alarm device 10 provide electric energy, certain pressure value can be inputted to processor 8 by input block 11, processor 8, according to the pulling force that the force value of input controls scaler c1, c2, c3, c4, c5 regulate bandage, realizes the automatic adjustment of bandage elasticity, pressure transducer s1, s2, s3, s4, s5, s6 gathers pressure and the face shield A inner air pressure of face shield A and patient facial region's contact portion, processor 8 receives pressure transducer s1, s2, s3, s4, s5, the force value that s6 exports, analyze face shield A wear condition, judge wearing whether to exist and wearing mistake of face shield A, whether off-target position, whether existence is leaked gas, whether there is face shield A to situations such as facial pressure excessive (exceeding setting threshold value), processor 8 is according to different judged results, export bandage B control signal, utilize scaler c1, c2, c3, c4, c5 regulates bandage B to the pulling force of face shield A, to correct the exception that face shield A wears, the display 9 be connected with processor 8, records force value for showing pressure transducer s1, s2, s3, s4, s5, s6 in real time, the alarm device 10 be connected with processor 8, for when processor 8 detects that the force value of pressure transducer s1, s2, s3, s4, s5, s6 is greater than setting value, alarm device 10 sends alarm immediately, so that whether the face shield A that grasp patient wears quickly meets the pressure that patient facial region wears, the elasticity of adjustment bandage in time.
Be illustrated in figure 5 the fundamental diagram of this utility model embodiment two.In embodiment two, intelligent breathing machine side cover of the present utility model, also comprise input block 11, display 9, alarm device 10, interface, described pressure transducer s1, s2, s3, s4, s5, s6 is connected with described processor 8 by interface, described interface is made up of interface 1 and interface 2 13, described power supply 7 respectively with described processor 8, input block 11, display 9, alarm device 10 is electrically connected mutually with interface 2 13, described power supply 7 by interface 2 13 be connected to interface 1 respectively with described pressure transducer s1, s2, s3, s4, s5, s6, scaler c1, c2, c3, c4, c5 phase is electrically connected, described pressure transducer s1, s2, s3, s4, s5, s6, interface 1, interface 2 13 is connected successively with processor 8, described processor 8, interface 2 13, interface 1 and scaler c1, c2, c3, c4, c5 is connected successively, described processor 8 respectively with described input block 11, display 9 is connected with alarm device 10.
In the present embodiment two, its technical scheme achieves the design integrated with respirator of intelligent face shield, the transmission of data is realized by interface 1 and interface 2 13, pressure transducer s1, s2, s3, s4, s5, s6 of being connected with interface 1 and scaler c1, c2, c3, c4, c5 are arranged on intelligent visor portion, and the processor 8 be connected with interface 2 13 and the input block 11, display 9 and the alarm device 10 that are connected with processor 8 are arranged on respirator.The form that embodiment two adopts interface to transmit dexterously, realize the design that intelligent face shield is integrated with respirator, make structure compacter, outward appearance is exquisiter.
In the present embodiment two, operation principle of the present utility model: power supply 7 is respectively processor 8, input block 11, display 9, alarm device 10 and interface 2 13 and provides electric energy, power supply 7 is connected to interface 1 by interface 2 13, is respectively pressure transducer s1, s2, s3, s4, s5, s6, scaler c1, c2, c3, c4, c5, interface 1 provides electric energy, , input block 11 can input certain pressure value to processor 8, force value is transferred to interface 1 by interface 2 13 by processor 8, interface 1 output pressure value is to scaler c1, c2, c3, c4, c5, thus control the pulling force of scaler c1, c2, c3, c4, c5 adjustment bandage, realize the automatic adjustment of bandage elasticity, pressure transducer s1, s2, s3, s4, s5, s6 gathers pressure and the face shield A inner air pressure of face shield A and patient facial region's contact portion, and the force value of collection is transferred to interface 2 13 by interface 1, force value is exported to processor 8 by interface 2 13 again, after processor 8 receives force value, analyze face shield A wear condition, judge wearing whether to exist and wearing mistake of face shield A, whether off-target position, whether existence is leaked gas, whether there is face shield A to situations such as facial pressure excessive (exceeding setting threshold value), processor 8 is according to different judged results, export bandage B control signal, and the bandage B control signal of output is transferred to interface 1 by interface 2 13, control signal is transferred to scaler c1 by interface one 12 again, c2, c3, c4, c5, thus control scaler c1, c2, c3, c4, c5 regulates bandage B to the pulling force of face shield A, to correct the exception that face shield A wears, the display 9 be connected with processor 8, records force value for showing pressure transducer s1, s2, s3, s4, s5, s6 in real time, the alarm device 10 be connected with processor 8, for when processor 8 detects that the force value of pressure transducer s1, s2, s3, s4, s5, s6 is greater than setting value, alarm device 10 sends alarm immediately, so that whether the face shield A that grasp patient wears quickly meets the pressure that patient facial region wears, the elasticity of adjustment bandage in time.
In two kinds of versions that scaler c1 of the present utility model, c2, c3, c4, c5 provide, see Fig. 2 and Fig. 3.Preferably, shell is insulation crust.Adopt insulation crust, security protection, anticreep etc. is play a part to whole scaler c1, c2, c3, c4, c5.
Meanwhile, in two kinds of versions of scaler c1, c2, c3, c4, c5, scaler c1, c2, c3, c4, c5 all adopt electromagnetic principle, are changed the size of electromagnetism intensity by the size of electric current, thus regulate bandage B pulling force.The adjustment of size of current is regulated by solenoid 4 ＇, 6 (Fig. 2 and Fig. 3) external impressed current adjustable loop.Shown in Fig. 4, the operation principle block diagram of this utility model embodiment one, electric current can flow back to road and be connected with processor 8, when processor 8 is according to pressure transducer s1, s2, s3, s4, s5, the force value that s6 measures, analyze face shield A wear condition, judge wearing whether to exist and wearing mistake of face shield A, whether off-target position, whether existence is leaked gas, whether there is face shield A to situations such as facial pressure excessive (exceeding setting threshold value), processor 8 is according to different judged results, export bandage B control signal, this control signal controls current adjustment loop modulation current value, and the current value of adjustment is passed into solenoid 6, 4 ＇ (Fig. 2, Fig. 3), thus regulate electromagnetism intensity size.Shown in Fig. 5, the operation principle block diagram of this utility model embodiment two, current adjustment loop is connected with interface 1, when processor 8 is according to pressure transducer s1, s2, s3, s4, s5, the force value that s6 measures, analyze face shield A wear condition, judge wearing whether to exist and wearing mistake of face shield A, whether off-target position, whether existence is leaked gas, whether there is face shield A to situations such as facial pressure excessive (exceeding setting threshold value), processor 8 is according to different judged results, export bandage B control signal, this control signal is transferred to interface 1 by interface 2 13 by processor 8, thus control current adjustment loop modulation current value, and the current value of adjustment is passed into solenoid 6, 4 ＇ (Fig. 2, Fig. 3), thus regulate electromagnetism intensity size.
Current adjustment loop adopts bridge circuit principle, by pulse-width signal, regulates scaler c1, c2, c3, c4, c5 solenoid 6,4 ＇ size of current.
Scaler c1, c2, c3, c4, c5, as the execution unit of this utility model intelligent breathing machine side cover, play and regulate bandage B pulling force, and then regulate face shield A to the effect of patient facial region's oppressive force.Shown in Fig. 2, the operation principle of scaler c1, c2, c3, c4, c5: when solenoid 6 electric current of scaler c1, c2, c3, c4, c5 is 0, under the effect of restoring spring 2, Magnet 4 is at the initial position (state shown in Fig. 2 is the initial position that Magnet 4 is in slide post 3) of slide post 3.Along with solenoid 6 electric current of scaler c1, c2, c3, c4, c5 constantly increases, electromagnetic field intensity constantly strengthens, Magnet 4 is under the effect of electromagnetic field, slide post 3 slides, glide direction is arrow indicated direction in Fig. 2, thus drive the bandage B of bandage B stay block 1 to tighten up, change the size of current of solenoid 6, correspondingly change the pulling force of scaler c1, c2, c3, c4, c5 adjustment bandage B.
Shown in Fig. 3, the operation principle of scaler c1, c2, c3, c4, c5: when the solenoid 4 ＇ electric current of scaler c1, c2, c3, c4, c5 is 0, under the effect of restoring spring 2 ＇, electromagnetism slide block 3 ＇ is at the initial position (state shown in Fig. 3 is the initial position that electromagnetism slide block 3 ＇ is in slide post 5 ＇) of slide post 5 ＇.Along with the solenoid 4 ＇ electric current of scaler c1, c2, c3, c4, c5 constantly increases, electromagnetic field intensity constantly strengthens, electromagnetism slide block 3 ＇ is under the effect of electromagnetic field, slide post 5 ＇ slides, glide direction is arrow indicated direction in Fig. 3, thus drive the bandage of bandage stay block 1 ＇ to tighten up, change the size of current of solenoid 4 ＇, correspondingly change the pulling force of scaler c1, c2, c3, c4, c5 adjustment bandage B.
In this utility model, pressure transducer s1, s2, s3, s4, s5, s6 are arranged on face shield A and patient contact position.See that Fig. 1 shows, be in the s6 in the middle of face shield A, it is as auxiliary pressure sensor, for monitoring the output pressure of respirator.
For further elaboration, scaler c1, c2, c3, c4, c5 regulate the detailed operation of bandage B pulling force, with scaler c1, c2, c3, c4, c5 version one of the operation principle one of Fig. 2 and Fig. 4, the technical scheme formed that combines is example, how to regulate the pulling force of bandage B to be described in detail to scaler c1, c2, c3, c4, c5:
1, when patient wears for the first time, solenoid 6 electric current of scaler c1, c2, c3, c4, c5 is 0, under the effect of restoring spring 1, Magnet 4 is in the initial position (state shown in Fig. 2 is the initial position that Magnet 4 is in slide post 3) of slide post 3.Wearing in process, pressure transducer s1, s2, s3, s4, s5, s6 gather pressure and the face shield A inner air pressure of face shield A and patient facial region's contact portion, and processor 8 receives the force value that pressure transducer s1, s2, s3, s4, s5, s6 export.When face shield A wear pulling force be greater than setting value (being generally 5cmH2O pressure) time, the alarm device 10 of intelligent breathing machine side cover will send wears the too high warning of pulling force.
2, after having worn, button starts face shield A pressure adjusting function.Processor 8 receives pressure transducer s1, s2, s3, s4, s5, the force value that s6 exports, analyze face shield A wear condition, judge wearing whether to exist and wearing mistake of face shield A, whether off-target position, whether existence is leaked gas, whether there is face shield A to situations such as facial pressure excessive (exceeding setting threshold value), processor 8 is according to different judged results, export bandage B control signal, control signal is inputed to scaler c1, c2, c3, c4, c5, utilize scaler c1, c2, c3, c4, c5 regulates bandage B to the pulling force of face shield A, be adjusted to the pressure of face shield A to user face and equal setting value (range of set value is 5 ~ 25cmH2O).
3, wear in process patient, when a certain pressure transducer s1, s2, s3, s4, s5, s6 are lower than setting value, such as, s2 is less than setting value, so increases the pulling force of scaler c2, until the pressure that s2 detects equals setting value.Other in like manner.
4, in this utility model bandage B with " to " control face shield A for unit, a face shield A correspondence configuration is some to bandage B, namely scaler c1, c2, c3, c4, c5 be with " to " for unit is to control the pulling force of bandage B.See Fig. 1, such as: c2 and c3 is a pair, c4 and c5 be a pair, c4, c5 and c1 is a pair, bandage B with " to " control to correct the exception that patient wears face shield A for unit; When s2 pressure lower than setting value and c2 cannot correct time, regulate corresponding bandage to the pulling force of c3, correspondingly increase the pulling force of c2, until the pulling force of c2, c3 is identical, is defaulted as correction and completes, then reduce the pulling force of c2, c3.C4 with c5 Principles of Regulation and c2 with c3 regulate in like manner identical, simultaneously two wear exception to for correcting face shield A in patient facial region's horizontal direction, and c4, c5 and c1 this to the exception for correcting in vertical direction, the i.e. failure of adjustment of no matter c4, c5, namely s4, s5 pressure durations is lower than setting value, then increase the pulling force of c1, until s4, s5 pressure is normal.
5, s6 is as auxiliary pressure sensor, for monitoring the output pressure of respirator, when s6 pressure is higher than setting value, regulates the pulling force of whole c1, c2, c3, c4, c5 simultaneously, to offset the output pressure of respirator, prevents face shield A from leaking gas.
6, the input block 11 be connected with processor 8 and display 9, as miscellaneous function.Can input certain pressure value to processor 8 by input block 11, processor 8, according to the pulling force that the force value of input controls scaler c1, c2, c3, c4, c5 regulate bandage, realizes the automatic adjustment of bandage elasticity; The display 9 be connected with processor 8, records force value for showing pressure transducer s1, s2, s3, s4, s5, s6 in real time, thus grasps the situation that patient wears face shield A in real time.
In this utility model, operation principle has two kinds of forms (Fig. 4 and Fig. 5), the version of scaler c1, c2, c3, c4, c5 also has two kinds (Fig. 2 and Fig. 3), the cooperation of above two operation principles and two scaler c1, c2, c3, c4, c5 structure and selecting, can determine according to practical situation and actual needs.
Intelligent breathing machine side cover of the present utility model, it can realize the pressure that Intelligent adjustment face shield A wears, the facial characteristics of automatic adaptation patient, and according to treatment pressure change and face shield to the change of patient facial region's pressure, Intelligent adjustment mask straps convergent-divergent dynamics, improve masked comfort level of wearing, effectively prevent the generation of acne vulgaris.
More than show and describe ultimate principle of the present utility model, principal character and advantage of the present utility model.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from this utility model spirit and scope, this utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed this utility model.The claimed scope of this utility model is defined by appending claims and equivalent thereof.
Claims (10)
1. an intelligent breathing machine side cover, comprises bandage and face shield, it is characterized in that, described mask configurations some bandages, on the basis of said structure, also comprise power supply, processor, pressure transducer and scaler, described power supply is electrically connected mutually with described pressure transducer, processor and scaler, and described pressure transducer is connected with described processor by Transmission Part, and described processor is connected with described scaler, described scaler comprises shell, fixture, moving member, slide post, spud pile, stay block and restoring spring, described shell wraps up the outer surface of whole fixture, described slide post and described moving member are arranged in described fixture, described moving member is enclosed within the outer surface of described slide post, and described moving member and described slide post are slidably matched, one end of described moving member is connected with one end of described restoring spring with one end of described stay block respectively, the other end of described stay block is connected with described bandage, the other end of described restoring spring is connected with shell, one end of described slide post is connected with one end of described spud pile, the other end of described spud pile is connected with described face shield.
2. intelligent breathing machine side cover according to claim 1, it is characterized in that, described fixture is permanent magnet, described moving member is electromagnetism slide block and solenoid, described solenoid is wrapped in the outer surface of described electromagnetism slide block, one end of described solenoid is connected with one end of described stay block, and one end of described electromagnetism slide block is connected with one end of described restoring spring.
3. intelligent breathing machine side cover according to claim 1, is characterized in that, described fixture is solenoid, and described moving member is Magnet, and one end of described Magnet is connected with one end of described restoring spring with one end of described stay block respectively.
4. the intelligent breathing machine side cover according to Claims 2 or 3, it is characterized in that, described intelligent breathing machine side cover also comprises input block, display and alarm device, described power supply is electrically connected mutually with described input block, display and alarm device respectively, described processor is connected with alarm device with described input block, display respectively, and described pressure transducer is connected with described processor by wire.
5. the intelligent breathing machine side cover according to Claims 2 or 3, it is characterized in that, described intelligent breathing machine side cover also comprises input block, display, alarm device, interface, described pressure transducer is connected with described processor by interface, described interface is made up of interface one and interface two, described power supply respectively with described processor, input block, display, alarm device and interface two-phase are electrically connected, described power supply by interface two be connected to interface one respectively with described pressure transducer, scaler is electrically connected mutually, described pressure transducer, interface one, interface two is connected successively with processor, described processor, interface two, interface one is connected successively with scaler, described processor respectively with described input block, display is connected with alarm device.
6. the intelligent breathing machine side cover according to claim 1 or 2 or 3, it is characterized in that, the other end of described spud pile is connected with bandage, described bandage is made up of first section of bandage and second section of bandage, described first section of bandage one end is connected with face shield, the other end is connected with the other end of spud pile, and the other end of described stay block is connected with second section of bandage.
7. the intelligent breathing machine side cover according to claim 1 or 2 or 3, is characterized in that, described shell is insulation crust.
8. the intelligent breathing machine side cover according to claim 1 or 2 or 3, is characterized in that, described solenoid external impressed current adjustable loop, described current adjustment loop is connected with described processor.
9. the intelligent breathing machine side cover according to claim 1 or 2 or 3, is characterized in that, described solenoid external impressed current adjustable loop, described current adjustment loop is connected with described interface one.
10. the intelligent breathing machine side cover according to claim 1 or 2 or 3, is characterized in that, described pressure transducer is arranged on face shield and patient contact position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520322373.0U CN204655731U (en) | 2015-05-19 | 2015-05-19 | Intelligent breathing machine side cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520322373.0U CN204655731U (en) | 2015-05-19 | 2015-05-19 | Intelligent breathing machine side cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204655731U true CN204655731U (en) | 2015-09-23 |
Family
ID=54126175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520322373.0U Withdrawn - After Issue CN204655731U (en) | 2015-05-19 | 2015-05-19 | Intelligent breathing machine side cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204655731U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874080A (en) * | 2015-05-19 | 2015-09-02 | 湖南明康中锦医疗科技发展有限公司 | Intelligent respirator mask |
-
2015
- 2015-05-19 CN CN201520322373.0U patent/CN204655731U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104874080A (en) * | 2015-05-19 | 2015-09-02 | 湖南明康中锦医疗科技发展有限公司 | Intelligent respirator mask |
| CN104874080B (en) * | 2015-05-19 | 2016-10-05 | 湖南明康中锦医疗科技发展有限公司 | Intelligent breathing machine side cover |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150923 Effective date of abandoning: 20161005 |
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| C25 | Abandonment of patent right or utility model to avoid double patenting |