CN202236142U - Gas vibration type phlegm eliminating instrument with improved structure - Google Patents
Gas vibration type phlegm eliminating instrument with improved structure Download PDFInfo
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- CN202236142U CN202236142U CN2011203006919U CN201120300691U CN202236142U CN 202236142 U CN202236142 U CN 202236142U CN 2011203006919 U CN2011203006919 U CN 2011203006919U CN 201120300691 U CN201120300691 U CN 201120300691U CN 202236142 U CN202236142 U CN 202236142U
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Abstract
The utility model provides a gas vibration type phlegm eliminating instrument with an improved structure, which belongs to the technical field of medical equipment. The phlegm eliminating instrument comprises a phlegm eliminating instrument body and a wearing device, wherein the phlegm eliminating instrument body is provided with an exhaust port, and the wearing device is used for being worn on the body of a patient. The phlegm eliminating instrument is characterized in that the wearing device is provided with a plurality of gas vibration knocking-patting cavities which are separated from one another, and an air directional-control mechanism is arranged between the phlegm eliminating instrument body and the wearing device, wherein the air directional-control mechanism is connected with the exhaust port and is used for leading the air from the exhaust port into the gas vibration knocking-patting cavities in a circulation and alternation manner. The gas vibration type phlegm eliminating instrument has the advantages that the gas vibration type phlegm eliminating instrument can achieve the effects of simulating the manual knocking and patting with rhythmicity and is very helpful for a patient suffering from difficult phlegm elimination to eliminate the phlegm smoothly.
Description
Technical field
This utility model belongs to technical field of medical instruments, and the gas that the is specifically related to a kind of architecture advances formula expectoration appearance that shakes is applicable to that medical institutions are clinical, community hospital, senior citizens' care centre or home care, helps patient's expectoration
Background technology
are along with industrial expansion causes the aggravation of environmental pollution and the quickening of aged tendency of population process; The pulmonary disease patient is ascendant trend year by year; The since two thousand one global patient who dies from chronic obstructive pulmonary disease every year reaches more than 3,000,000, becomes the global the third-largest cause of the death.In the ill process of chronic obstructive pulmonary disease, the patient shows as cough, expectoration, breathe hard and/or pant and increase the weight of, and amount of expectoration increases; And be purulence or glutinous purulence, even follow inflammation such as heating, the often difficult smooth expectoration of ability that relies on himself of many particularly old and weak patients of patient; Sputum is difficult for discharge and causes other complication; If untimely effective disposal then can lead to grave consequences, even cause death.
such as industry the reason of knowledge, it is the extremely important measure of treatment chronic obstructive pulmonary disease that the control breathing road infects, and effectively expectoration is the key of control infection.At present, mainly contain following three kinds in the clinical disposal options of medical treatment to the difficult patient of expectoration: the one, adopt medicine such as gentamycin to fill in the medicine of miaow pine and so on ground with easypro (expansion) bronchus effect; The 2nd, adopt the negative-pressure type sputum aspirator; The 3rd, patient's chest and back is kowtowed the physiotherapy of bat.
Can only implement down in medical institutions such as hospital and the leading of medical personnel for preceding two kinds in
above-mentioned three kinds of disposal options; And and be not suitable for family etc.; Though the third disposal options can be helped to implement by patient's entourage such as family members,, big as treatment personnel's family members and/or medical personnel's nursing intensity; Kowtow and clap the position and be difficult to hold and kowtow face be restricted, and kowtow bat dynamics and skill be difficult to medical meaning on the expectoration effect adapt.
are no lack of the technical scheme that is seen in the expectoration appearance in disclosed Chinese patent document, publication number CN1330915A has recommended a kind of sputum evacuator for respiratory function recovery, utilize negative pressure mode to inhale expectorant; The recovery apparatus for vibration evacuation of sputum that CN1330961A provides acts on same CN1330915A; A kind of air blowing sputum ejector that utility model Granted publication CN2629683Y discloses is with the mode of vibration help patient expectoration of vibrating ball; The effect and the CN2629683Y of the portable vibrations sputum ejector of free position that CN201168307Y discloses are similar; The public all sputum ejectors of CN201329062Y utilize gas to make the vibrating ball vibration, help patient's expectoration, or the like.
exist and use trouble, to patient's shortcomings such as thoracic dorsal application point position limitation though the disclosed technical scheme of above-mentioned patent documentation has the terse strong point that is suitable for family's use of structure.
The controlled vibrated sputum elimination device in a kind of intelligent full thoracic cavity of
typical expectoration device such as Granted publication CN201727690U instruction; This scheme is essentially a kind of expectoration vest; 42 vibration units are set on this expectoration vest, after the patient puts on this expectoration vest, can alleviate entourage's the intensity of accompanying and attending to; Because need not artificially to kowtow bat to the patient by the entourage, but there are shortcoming in complex structure and ruggedness, safety.The domestic sputum ejector that CN2502691Y releases utilizes the vibration principle of speaker to help patient's expectoration.And the intelligent full thoracic cavity higher-order of oscillation sputum elimination machine of CN201356827Y proposition; Instructions Page 3 the 21st with this patent walks to 5 technique effects that page 4 the 2nd row is concluded; Yet the concrete structure of the unexposed air vibrating machine of this patent, and the air vibrating machine is the agent structure of higher-order of oscillation sputum elimination machine.Sputum elimination machine should have an air chamber, and the air that is incorporated in the air chamber by the external world vibrates in air chamber, makes the expectoration vest or the vibration of expectoration pectoral girdle that are connected with air chamber by pipeline (breather), expectoration difficulty person is played kowtow the bat massage effect, helps expectoration.
yet; The whether reasonable of air chamber structure all can produce certain influence to the power configuration of air inducing mechanism and the action effect of tympanum dish; Because gas chamber volume is excessive; Be prone to cause air inducing mechanism power to increase and waste energy, and gas chamber volume is too small, then can produce the tympanum dish actuating mechanism that drives the action of tympanum dish and interfere.To this, found rational equilibrium point at the power consumption of practicing thrift air inducing mechanism and between avoiding causing the interference of tympanum dish actuating mechanism because of the cavity volume of air chamber is too small by the disclosed expectoration appearance of application for a patent for invention publication No. CN102068365A (proposing) by the applicant.That is to say that CN102068365A has eliminated the drawback that is not limited to above-mentioned patent or patent application scheme.
The operation principle of
CN102068365A is: the expectoration appearance body that when putting into using, directly will constitute by housing, air chamber, first, second tympanum dish, engine, air inducing mechanism and tympanum dish actuating mechanism through breather with wear the pendant device and be connected; By breather the air with pulse effects in the air chamber of expectoration appearance body is supplied with the interbedded gas intracavity of wearing the pendant device; Make expectoration difficulty patient's chest and back kowtowed bat comprehensively, specifically can be referring to the description of the 7th page the 5th section of the description of this patent application.
still; Quilt is tested and facts have proved; The scheme of CN102068365A is still deposited shortcoming; Specifically: implementing to kowtow can't show in the bat process to exactly like the rhythmicity that bat is kowtowed in manual work, so-called manual work is kowtowed and is clapped rhythmicity and be meant that expectoration difficulty person is implemented from top to bottom more from bottom to top circulation to kowtow breath-group and play, thereby is difficult to embody with artificial kowtowing and claps the help patient that compares favourably fast and the effect of smooth expectoration.
In view of above-mentioned prior art, still have necessity of improvement, the applicant has made good try for this reason, and under confidential state, proves practicable through experiment, and the technical scheme that will introduce below produces under this background
Summary of the invention
The task of
this utility model is to provide a kind of and helps to simulate that the rhythmicity that bat shows is kowtowed in manual work and the gas of using the architecture advances that embodies ideal clinical result of use shakes formula expectoration appearance.
The task of
this utility model is accomplished like this; A kind of gas of architecture advances formula expectoration appearance that shakes; Comprise one have an air vent expectoration appearance body wear the pendant device with being used to wear wear on patient's body; Be characterised in that: the described pendant device of wearing has a plurality of separate gas and shakes and kowtow the bat chamber, and expectoration appearance body with wear be equipped with between the pendant device one be connected with said air vent be used for will come from air exhaust air and introduce said gas with the mode of cycle alternation and shake and kowtow the air guided controlling organization of clapping in the chamber.
are in one of this utility model concrete embodiment; Described air guided controlling organization comprises: a housing that constitutes the shell chamber; On this housing, receive communicate with said shell chamber and quantity and said gas shake to kowtow and clap the interface of giving vent to anger that chamber equates; And on housing, also receive one and be used for the air inlet that is connected with said air vent, this air inlet communicates with the shell chamber; One group of quantity with said give vent to anger that interface equates and with the corresponding solenoid electric valve that is used for giving vent to anger the interface sealing or opening of the interface of giving vent to anger, be arranged on described shell intracavity; One cap, this cap and said case lid are joined.
In another concrete embodiment of this utility model, described gas shakes, and to kowtow the quantity of clapping chamber be 2-5, shakes to kowtow at each gas and clap the intake interface that continued on the chamber
; The quantity of the described interface of giving vent to anger equates with intake interface and each free pipeline and intake interface plug-in connect.
In another concrete embodiment of this utility model, described solenoid electric valve is made up of coil rack, iron core, coil and spring
, and coil rack is fixed with hold-down screw and said housing; Iron core and spring are contained in the skeleton intracavity of coil rack; Wherein, an end bearing of spring is on the inwall in the shell chamber of housing, and the other end is bearing on the iron core; And iron core is fixed with a pore capping by submissive material towards an end of the described interface of giving vent to anger; This pore capping is corresponding with the described interface of giving vent to anger, and the coil winding is connected with outside presetting apparatus electrical control by circuit outside coil rack.
in another concrete embodiment of this utility model, described submissive material is a rubber.
The technical scheme that
this utility model provides can embody the artificial effect of kowtowing the rhythmicity of bat of simulation, very helps the smooth expectoration of expectoration difficulty patient.
Description of drawings
Fig. 1 is the example structure figure of this utility model.
Fig. 2 is the detailed structure view of air guided controlling organization shown in Figure 1.
The specific embodiment
can be expressly understood the technical spirit and the beneficial effect of this utility model more for the auditor that the makes Patent Office especially public; The applicant general elaborates with the mode of embodiment below; But the description to embodiment all is not the restriction to this utility model scheme, any according to this utility model design done only for pro forma but not substantial equivalent transformation all should be regarded as the technical scheme category of this utility model.
see also Fig. 1; Because the expectoration appearance body 1 shown in Fig. 1 belongs to prior art; For example can see the publication No. that proposes on February 26th, 2011 by the applicant for details and be description and the accompanying drawing thereof of CN102068365A (gas shake formula expectoration appearance); Therefore the applicant no longer launches to describe to it, and this expectoration appearance body has an air vent 11.Style shown in Fig. 1 is worn pendant device 2 just as back of the body shoulder (vest also can be described as vest) formula; This wear pendant device 2 have three separate be that not connected gas shakes to kowtow and claps chamber 21; Each gas shakes to kowtow to clap on the chamber 21 and is equipped with an intake interface 211, and that is to say is shaken to kowtow to three gas respectively by three intake interfaces 211 claps chamber 21 air feed.
are certain; Gas shakes and kowtows the restriction that the quantity of clapping chamber 21 does not receive diagram quantity; Two had for example both been may be as few as; Can increase to again more than three, for example four, five or more, therefore can not this utility model forecast scheme configuration be limited with the embodiment quantity of this utility model.In addition, the form of wearing pendant device 2 does not receive the restriction of vest style shown in Figure 1 too, for example can be designed to the version shown in Figure 3 of CN102068365A, the form that promptly is designed to enclose breast.
are at aforesaid expectoration appearance body 1 and wear and be provided with an air guided controlling organization 3 between the pendant device 2, will introduce aforesaid gas by the air that expectoration appearance body 1 produces by this air guided controlling organization 3 and shake to kowtow and clap chamber 21.
please be seen Fig. 2 and continue to combine Fig. 1 by emphasis; Preferred but not air guided controlling organization 3 that absolute value is limited to comprises a housing 31, one group of solenoid electric valve 32 and cap 33; Housing 31 has a shell chamber 311; On this housing 31, received an air inlet 313, this air inlet 313 is connected with aforesaid air vent 11 through breather 3131, and the air that comes from air vent 11 gets in the shell chamber 311 through breather 3131.On housing 31, also receive the interface 312 of giving vent to anger that one group of quantity equates with the quantity of aforesaid intake interface 211; The interface 312 of respectively giving vent to anger connects through pipeline 3121 and intake interface 211, and the aforesaid air that enters in the shell chamber 311 shakes to kowtow through the interface 312 of giving vent to anger, pipeline 3121 and intake interface 211 entering gas successively and claps in the chamber 21.One group of solenoid electric valve 32 is arranged in the shell chamber 311; The quantity of kowtowing bat chamber 21 is three because gas shakes; Owing to corresponding intake interface 211, the interface 312 of giving vent to anger also all have three, therefore the quantity of one group of solenoid electric valve 32 is similarly three again, is respectively applied for the interface 312 of giving vent to anger is accordingly implemented control; Be embodied in or the interface 312 of giving vent to anger is sealed, or the interface 312 of giving vent to anger is opened.
preferred solenoid electric valve 32 is made up of coil rack 321, iron core 322, coil 323 and spring 324; Coil rack 321 adopts hold-down screw 3211 to be fixed in the shell chamber 311; Iron core 322 and spring 324 are contained in the skeleton intracavity in coil rack chamber 321; Wherein, an end bearing of spring 324 is kept out shortly on the inwall in the shell chamber 311 of housing 31, and other end supporting is kept out shortly on iron core 322; And iron core 322 is fixed with a pore capping 3221 of preferably being filled the post of by rubber towards an end of the aforesaid interface 312 of giving vent to anger is sheathed; When iron core 322 during towards the direction displacement of the interface 312 of giving vent to anger, then by give vent to anger air intake 3122 sealings of interface 312 of 3221 pairs of pore cappings, vice versa.Cap 33 usefulness screws 331 are joined with the uncovered position lid of housing 31, preferably, and in that cap 33 is added a sealing ring 332 with housing 31 fixedly the time, by sealing circle 332 guarantee sealing effectiveness.
applicant combines Fig. 1 and Fig. 2 to narrate the operation principle of this utility model; When solenoid electric valve 32 when electric; Iron core 322 is just towards the skeleton intracavity of coil rack 321 retraction and make spring 324 compressions; Air intake 3122 is left in pore capping 3221 on the iron core 322, gets into the interface 312 of giving vent to anger by the air of breather 3131 in air inlet 313 is introduced into shell chamber 311 through air intake 3122, and then 3121 gets into the gas of wearing pendant device 2 with intake interface 211 and shake to kowtow and clap chamber 21 by the road successively; The patient is kowtowed the bat expectoration, and vice versa.
In said process; When three solenoid electric valves 32 are worked with the mode of cycle alternation; Three gas are shaken kowtow and clap chamber 21 and show gas that the rhythmicity of cycle alternation changes and shake and kowtow beat effect; Promptly show from top to bottom again exactly liking from bottom to top, very help the smooth expectoration of patient with the manual gas of taking turns of the kowtowing bat effect of shaking
Claims (5)
1. the gas of
a kind of architecture advances formula expectoration appearance that shakes; Comprise that one has the expectoration appearance body (1) of air vent (11) and is used to wear wear and wears pendant device (2) on patient's body; It is characterized in that: the described pendant device (2) of wearing has a plurality of separate gas and shakes to kowtow and clap chamber (21), and is equipped with the air that is used for coming from air vent (11) that is connected with said air vent (11) between the pendant device (2) and introduces said gas with the mode of cycle alternation and shake and kowtow the air guided controlling organization (3) in the bat chamber (21) with wearing at expectoration appearance body (1).
2. the gas of
architecture advances according to claim 1 formula expectoration appearance that shakes; It is characterized in that described air guided controlling organization (3) comprising: a housing (31) that constitutes shell chamber (311); On this housing (31), receive communicate with said shell chamber (311) and quantity and said gas shake to kowtow and clap the interface of giving vent to anger (312) that chamber (21) equates; And on housing (31), also receive one and be used for the air inlet (313) that is connected with said air vent (11), this air inlet (313) communicates with shell chamber (311); That one group of quantity equates with the said interface of giving vent to anger (312) and the interface of giving vent to anger (312) sealing or the solenoid electric valve (32) opened are arranged in the described shell chamber (311) with the interface of giving vent to anger (312) corresponding being used for; One cap (33), this cap (33) is joined with said housing (31) lid.
3. the gas of
architecture advances according to claim 2 formula expectoration appearance that shakes, it is characterized in that shaking described gas, to kowtow the quantity of clapping chamber (21) be 2-5, shakes to kowtow at each gas and clap the intake interface (211) that continued on the chamber (21); The quantity of the described interface of giving vent to anger (312) equates with intake interface (211) and each free pipeline (3121) connects with intake interface (211) plug-in.
4. the gas of
architecture advances according to claim 2 formula expectoration appearance that shakes; It is characterized in that described solenoid electric valve (32) is made up of coil rack (321), iron core (322), coil (323) and spring (324); Coil rack (321) is fixing with hold-down screw (3211) and said housing (31); Iron core (322) and spring (324) are contained in the skeleton intracavity of coil rack (321); Wherein, an end bearing of spring (324) is on the inwall in the shell chamber (311) of housing (31), and the other end is bearing on the iron core (322); And iron core (322) is fixed with a pore capping (3221) by submissive material towards an end of the described interface of giving vent to anger (312); This pore capping (3221) is corresponding with the described interface of giving vent to anger (312), and coil (323) winding is connected with outside presetting apparatus electrical control by circuit outside coil rack (321).
5.
The gas of the architecture advances according to claim 4 formula expectoration appearance that shakes is characterized in that described submissive material is a rubber
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203006919U CN202236142U (en) | 2011-08-18 | 2011-08-18 | Gas vibration type phlegm eliminating instrument with improved structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203006919U CN202236142U (en) | 2011-08-18 | 2011-08-18 | Gas vibration type phlegm eliminating instrument with improved structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202236142U true CN202236142U (en) | 2012-05-30 |
Family
ID=46097457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203006919U Withdrawn - After Issue CN202236142U (en) | 2011-08-18 | 2011-08-18 | Gas vibration type phlegm eliminating instrument with improved structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202236142U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102283759A (en) * | 2011-08-18 | 2011-12-21 | 常熟柏宇医疗电子有限公司 | Air vibrating type phlegm discharging instrument with improved structure |
| CN103271813A (en) * | 2013-02-04 | 2013-09-04 | 赵智博 | Safe sputum excretion method and device |
-
2011
- 2011-08-18 CN CN2011203006919U patent/CN202236142U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102283759A (en) * | 2011-08-18 | 2011-12-21 | 常熟柏宇医疗电子有限公司 | Air vibrating type phlegm discharging instrument with improved structure |
| CN103271813A (en) * | 2013-02-04 | 2013-09-04 | 赵智博 | Safe sputum excretion method and device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120530 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |