CN110496281A

CN110496281A - Portable sputum ejector

Info

Publication number: CN110496281A
Application number: CN201910405696.9A
Authority: CN
Inventors: 孙东植; 吴昌昱
Original assignee: 3s Co Ltd
Current assignee: 3s Co Ltd
Priority date: 2018-05-18
Filing date: 2019-05-16
Publication date: 2019-11-26
Also published as: KR101907093B1

Abstract

It allows present invention discloses the vibration based on expiration is transmitted in vivo and is attached on intracorporal phlegm and is discharged into external portable sputum ejector, in more detail, adjust the portable sputum ejector of the intensity of the vibration based on expiration and energy high efficiency expectoration with disclosing suitable patient.The technology main idea of portable sputum ejector of the invention is, comprising: expiration inflow part allows expiration to pass through oral cavity inflow；Expiration travel section is mounted on the end of the expiration inflow part, and the expiration is allowed to pass through and be discharged；Generating piece is vibrated, the inside of the expiration travel section is mounted on, is generated according to the pressure of the expiration and is vibrated and be transmitted in the oral cavity；And filtration members, the expiration travel section be internally mounted to it is described vibration generating piece top and prevent foreign matter contained by the expiration externally discharged.

Description

Portable sputum ejector

Technical field

The phlegm for being attached on trachea-bronchial epithelial cell and lung the present invention relates to a kind of is discharged into external portable sputum ejector.

Background technique

In general, sputum ejector be it is a kind of generate to vibrate and be transmitted to allow in vivo when exhaling be attached on trachea-bronchial epithelial cell And the phlegm of lung is detached from and is discharged into external medical equipment together with exhaling.

The sputum ejector includes ontology, set on body side and allows patient bites and breathe out the oral area of expiration, be set in ontology Portion and the vibratory tool that vibration is generated with the inflow of expiration.

Also that is, patient catches in its mouth the portion of shutting up to body interior forced expiration certain time.In this case, by feat of exhaling Gas passes through the pressure occurred when body interior and generates vibration in vibratory tool, and generated vibration is then directly delivered in vivo and makes The phlegm that trachea-bronchial epithelial cell and lung must be attached on is detached from and is discharged into together in vitro with exhaling.

But existing sputum ejector can not be for each there is the amplitude that can not adjust vibration caused by vibratory tool The different expiration amount of a patient or amount of expectoration take the structure of countermeasure to limit.Moreover, because oral area and ontology and vibratory tool Unseparated integral structure and do not meet health and can not neatly use.

Existing technical literature

Patent document

(patent document 0001) Ebrean Registered Patent bulletin the 10-0570563rd, 2006.04.06. registration.

Summary of the invention

Problem to be solved by the invention

Present invention seek to address that foregoing problems, the object of the present invention is to provide a kind of portable sputum ejector, the portable rows Phlegm device adjusts vibration and expeditiously expectoration with being suitble to patient, can allow with simply washing between each constituent element removably In conjunction with and be able to meet wholesomely clean use.

The purpose of the present invention is not limited to above-mentioned purpose, and the other purposes that do not mention above can be from aftermentioned record In clearly illustrated.

The solution to the problem

The portable sputum ejector of the present invention that can reach the purpose includes: expiration inflow part, and expiration is allowed to flow by oral cavity； Expiration travel section is mounted on the end of the expiration inflow part, and the expiration is allowed to pass through and be discharged；Generating piece is vibrated, It is mounted on the inside of the expiration travel section, is generated according to the pressure of the expiration and is vibrated and be transmitted in the oral cavity；And Filtration members, the expiration travel section be internally mounted to it is described vibration generating piece top and prevent different contained by the expiration Object is externally discharged.

The expiration inflow part includes: oral cavity insertion piece, is inserted into the oral cavity；And induction pipe of exhaling, removably pacify Mounted in the end of the oral cavity insertion piece, equipped with up guiding the expiration toward the curved flex portion in top in front.

The expiration travel section includes: lower advancing tube, is removably mounted on the end of the expiration inflow part；Upper traveling Pipe, is removably mounted on the end of the lower advancing tube；And lid, it is removably mounted on the end of the upper advancing tube, It is formed with the expiration discharge orifice for making the expiration externally discharged.

The vibration generating piece includes: placement seat, is mounted on the inside of the expiration travel section, is centrally formed with described in allowing The opening and closing hole that expiration passes through, more toward center more is downwardly inclined from outside；And vibration generation ball, it is placed in the placement seat The heart is opened and closed the opening and closing hole with carrying out elevating movement according to the breath pressure repeatedly and generates institute to block the opening and closing hole State vibration.

Further include vibration regulating part, be internally mounted to the top for vibrating generating piece in the expiration travel section, Adjust the intensity of the vibration generating piece vibration generated.

The vibration regulating part includes: supporter, is seated internally in the upper of the placement seat in the expiration travel section Portion includes the vibration generation ball and is formed with the exhaling hole for allowing the expiration to pass through, and upper end is centrally formed with equipped with it The support plate of screw hole；Lift adjustment bolt is threadably incorporated in the screw hole positioned at the top of the supporter； Revolving part is mounted on the upper end of the lift adjustment bolt, for allowing the lift adjustment bolt to rotate；And rotation induction slot, It is formed in the inner peripheral surface of the lid, allows the outer side edges acies of the revolving part to be inserted into, is allowed according to the rotation process of the lid The revolving part rotates and adjusts the spacing of vibration the generation ball and the lift adjustment bolt.

The lower end periphery face of the supporter is formed with locating slot, and it is described fixed that the inner peripheral surface of the lower tube is formed with insertion The positioning protrusion of position slot, the lid when carrying out rotation process the supporter be fixed and the lift adjustment bolt with it is described Revolving part then rotates.

Invention effect

Constitute as previously mentioned the present invention due to be separately equipped with vibration regulating part and adjust while patient can be suitble to according to Expeditiously expectoration is able to according to the intensity of the vibration of expiration, each component removably assembles and can easily dismantle and wash It washs and is able to meet wholesomely clean use.

Detailed description of the invention

Fig. 1 is the perspective view of the portable sputum ejector of the preferred embodiment of the present invention.

Fig. 2 is the exploded perspective view of the portable sputum ejector of the preferred embodiment of the present invention.

Fig. 3 is the vertical sectional view of the portable sputum ejector of the preferred embodiment of the present invention.

Description of symbols:

100: expiration inflow part 110: oral cavity insertion piece

111: oral area 112: reducing pipe

113: connecting tube 120: induction pipe of exhaling

121: flex portion 200: expiration travel section

210: lower advancing tube 211: flange is used in insertion

212: preventing from slot 213: positioning protrusion

220: upper advancing tube 221: prominent sill

230: lid 231: expiration discharge orifice

232: insertion end 233: locking sill

234: holding slot 300: vibration generating piece

310: placement seat 311: opening and closing hole

320: vibration generation ball 400: vibration regulating part

410: supporter 411: exhaling hole

412: support plate 413: screw hole

414: locating slot 420: lift adjustment bolt

430: revolving part 431: rotary wings

440: rotation induction slot 500: filtration members

510: filter hole 520: stop projection.

Specific embodiment

The present invention relates to it is a kind of the phlegm for being attached on trachea-bronchial epithelial cell and lung can be discharged by the expiration of patient it is external Portable sputum ejector.

Especially, portable sputum ejector of the invention can adjust easily by exhale generate vibration intensity and can be light It changes places expectoration, takes detachable assembled structure and wholesomely clean use can be met.

The portable sputum ejector for preferred embodiment that the invention will now be described in detail with reference to the accompanying drawings.

The portable sputum ejector of the preferred embodiment of the present invention is in the state that patient is held and caught in its mouth with a hand handle It induces patient firmly to blow out by oral cavity to exhale, may include expiration inflow part 100, expiration travel section as shown in Figure 1 to Figure 3 200, generating piece 300, vibration regulating part 400 and 500 ground of filtration members is vibrated to constitute.

Firstly, the expiration inflow part 100 be it is a kind of insertion oral cavity and allow patient expiration flow into inside composition want Element.

For this purpose, expiration inflow part 100 can as shown in Figure 1 to Figure 3 include insertion oral cavity oral cavity insertion piece 110, can It is releasably mounted on the end of oral cavity insertion piece 110 and the expiration exhaled and flowed into is allowed to induce pipe 120.

On the other hand, oral cavity insertion piece 110 may include: oral area 111, and left and right width is presented relatively larger than upper-lower height The flat complexion of left and right directions is out to be easy to bite；Reducing pipe 112 is extended to form in the end of oral area 111, and diameter gradually contracts It is small；Connecting tube 113 is extended to form in the end of reducing pipe 112.

The induction pipe 120 of exhaling is incorporated in the end of connecting tube 113 removably with interference fit type, and centre is formed Having can up guide in front toward the curved flex portion 121 in top the expiration that part 110 flows into is insertable orally into.

Then, the expiration travel section 200 is removably mounted on the end of expiration inflow part 100, allows and passes through expiratory flow Expiration above entering the inflow of portion 100 and being guided to passes through rear externally discharged in inside.

Also that is, expiration travel section 200 to maintain guiding side on one side by the expiration that expiration inflow part 100 is up guided It is continued through to one side rear externally discharged.

For this purpose, expiration travel section 200 may include: removably to be combined with interference fit type as shown in Figure 1 to Figure 3 Lower advancing tube 210 is incorporated in the lower advancing tube 210 of the end for induction pipe 120 of exhaling, removably with interference fit type The upper advancing tube 220 of end；It is removably mounted on the lid 230 of the end of advancing tube 220.

The lower advancing tube 210 can respectively allow expiration traveling hole to be penetratingly formed with length direction with upper advancing tube 220 To allow expiration to pass through.

Its outer diameter can be formed with corresponding to upper 220 internal diameter of advancing tube and with interference in the end of the lower advancing tube 210 The insertion flange 211 of fit system insertion.The insertion is formed with the outer peripheral surface of flange 211 to be prevented from slot 212, upper advancing tube 220 inner peripheral surface then could be formed with that insertion is prevented from slot 212 and what is be stuck prevent from protrusion (not shown).

Also that is, downlink inlet pipe 210 and upper advancing tube 220 can rely on insertion with flange 211 knot in a manner of it can dismantle mutually It closes, and relies on and prevent from slot 212 and prevent maintaining bonding state from protrusion.

The lid 230 is penetratingly formed expiration traveling hole alongst to allow and to have passed through lower advancing tube 210 is externally discharged with the expiration of upper advancing tube 220, then can be formed with multiple expiration rows in end on upper advancing tube 220 Discharge hole 231 so as to prevent foreign matter from outside flow into.

At this point, lid 230 is rotatably installed in the top of advancing tube 220, this can be realized in the following manner: be inserted Enter end 232, is extended to form along the inner peripheral surface of lid 230 toward lower end；Sill 233 are engaged, are formed in insertion end according to a fixed spacing 232 outer peripheral surface；Prominent sill 221, form along the inner peripheral surface of upper advancing tube 220, in lid 230 by locking sill 233 with interference Fit system is incorporated in the state of advancing tube 220, and locking sill 233 is allowed to cross and be stuck.

Then, the vibration generating piece 300 is a kind of inside for being mounted on expiration travel section 200 and according to breath pressure Opening and closing is repeated and generates the constituent element vibrated.

Also that is, vibration generating piece 300 allows the expiration passed through inside expiration travel section 200 according to the pressure change of expiration Flowing repeatedly discontinuously and the vibration by discontinuously being generated with this allow be attached on trachea-bronchial epithelial cell and lung phlegm disengaging heel row It is put into external.

For this purpose, vibration generating piece 300 includes: placement seat 310 as shown in Figure 1 to Figure 3, it is mounted on lower advancing tube 210 Inside is centrally formed with the opening and closing hole 311 for allowing expiration to pass through, and has from outside more toward center more the form being downwardly inclined；Vibration It generates and uses ball 320, be placed in the central upper portion of placement seat 310 to block opening and closing hole 311.

Also that is, vibration generation is placed in the top of placement seat 310 with ball 320 by weight itself and 310 shape of placement seat And the pressure change generated when in the state of blocking opening and closing hole 311 according to the inside exhaled through expiration travel section 200 And closed pore 311 is got out of the way elevating movement is repeated and is opened and closed repeatedly and generates vibration.

Therefore, be transmitted to by vibration generation with the vibration that ball 320 generates allow in vivo trachea-bronchial epithelial cell and lung vibrate and Induction is attached on trachea-bronchial epithelial cell and the phlegm of lung is discharged into vitro.

Then, the vibration regulating part 400 is that one kind is set to 200 inside of expiration travel section and adjusts vibration generation ball 320 elevating movement height and be able to adjust vibration generating piece 300 produced by and be transmitted to intracorporal vibration intensity composition Element.

For this purpose, vibration regulating part 400 can be as shown in Figure 1 to Figure 3 by supporter 410, lift adjustment bolt 420, rotation Turn part 430 and rotation induction slot 440 is constituted.

The supporter 410 be placed in the top of placement seat 310 and top wrapped up equipped with insulating space with Just it allows vibration generation ball 320 internally positioned, is formed with the exhaling hole 411 for allowing expiration to pass through, upper end can be equipped with wherein heart-shaped At the support plate 412 of screw hole 413.

The lift adjustment bolt 420 is threadably incorporated in the screw hole 413 of support plate 412, in supporter 410 Top allows end to extend through the elevating movement height that supporter 410 internally adjusts height and determines vibration generation ball 320.

The revolving part 430 is integrally formed in the upper end of lift adjustment bolt 420, and multiple rotary wings 431 are across certain Spacing can allow lift adjustment bolt 420 to rotate with horizontal direction formation.

The rotation induction slot 440 forms in the inner peripheral surface of lid 230 with up and down direction to allow the ends of rotary wings 431 Insertion rotates by revolving part 430 according to the rotation process of lid 230 and adjusts vibration generation ball 320 and lift adjustment bolt Spacing between 420, the spacing can then determine the elevating movement height of vibration generation ball 320.

Here, revolving part 430 is not rotated with supporter 410 when the rotation of lift adjustment bolt 420 is just adjustable lift adjustment The height of bolt 420.

For this purpose, locating slot 414 is formed in the lower end periphery face of supporter 410 according to a fixed spacing, lower advancing tube 210 it is interior Circumferential surface is formed with positioning protrusion 213 according to a fixed spacing, which is inserted into locating slot 414 and prevents supporter 410 Rotation.

Therefore, it when rotating revolving part 430 and lift adjustment bolt 420, supports Part 410 due to locating slot 414 and positioning protrusion 213 effect and can not rotate and continue to fixed state.

At this point, the outer peripheral surface of lid 230 can be formed with according to a fixed spacing can increase the holding slot (234) of frictional force so as to Rotation process can be carried out easily.

Finally, the filtration members 500 are a kind of inside for being mounted on expiration travel section 200 and are located at vibration generating piece 300 top is filtered to prevent to include the externally discharged constituent element of secretion of contained phlegm etc. of exhaling.

For this purpose, filtration members 500 are to correspond to the morphosis of upper 220 internal diameter of advancing tube and can be formed through more A filter hole 510.Moreover, filtration members 500 are removably mounted on the inside of advancing tube 220.In order in mounted situation It does not rotate and position is allowed to fix, slot 440 can be induced according to the rotation that a fixed spacing is formed with insertion lid 230 in outer peripheral surface Stop projection 520.

Previous embodiment is only to illustrate, have in fields of the present invention usual skill can whereby carry out it is all kinds of Variant embodiment.

Therefore real technological right range of the invention is not limited to previous embodiment, should also include according to claims institute The miscellaneous variant embodiment that the technical idea of the invention recorded is carried out.

Claims

1. a kind of portable sputum ejector, which is characterized in that

Include:

Expiration inflow part allows expiration to flow by oral cavity；

Expiration travel section is mounted on the end of the expiration inflow part, and the expiration is allowed to pass through and be discharged；

Generating piece is vibrated, the inside of the expiration travel section is mounted on, is generated according to the pressure of the expiration and is vibrated and transmit Into the oral cavity；And

Filtration members, the expiration travel section be internally mounted to it is described vibration generating piece top and prevent the expiration institute It is externally discharged containing foreign matter.

2. portable sputum ejector according to claim 1, which is characterized in that

The expiration inflow part includes:

Oral cavity insertion piece is inserted into the oral cavity；And

It exhales induction pipe, is removably mounted on the end of the oral cavity insertion piece, is equipped in front toward the curved warpage in top Portion is up to guide the expiration.

3. portable sputum ejector according to claim 1, which is characterized in that

The expiration travel section includes:

Lower advancing tube is removably mounted on the end of the expiration inflow part；

Upper advancing tube is removably mounted on the end of the lower advancing tube；And

Lid is removably mounted on the end of the upper advancing tube, is formed with and the externally discharged expiration of exhaling is allowed to arrange Discharge hole.

4. portable sputum ejector according to claim 1, which is characterized in that

The vibration generating piece includes:

Placement seat is mounted on the inside of the expiration travel section, the opening and closing hole for allowing the expiration to pass through is centrally formed with, from outside More toward center more it is downwardly inclined；And

Vibrate generation ball, be placed in the center of the placement seat to block the opening and closing hole, according to the breath pressure into It is opened and closed to row elevating movement the opening and closing hole repeatedly and generates the vibration.

5. portable sputum ejector according to claim 3, which is characterized in that

Further include vibration regulating part, on the top for being internally mounted to the vibration generating piece of the expiration travel section, adjusts The intensity of the vibration generating piece vibration generated.

6. portable sputum ejector according to claim 5, which is characterized in that

The vibration regulating part includes:

Supporter includes the vibration generation ball on the top for being seated internally in the placement seat of the expiration travel section And it is formed with the exhaling hole for allowing the expiration to pass through, upper end is equipped with its support plate for being centrally formed with screw hole；

Lift adjustment bolt is threadably incorporated in the screw hole positioned at the top of the supporter；

Revolving part is mounted on the upper end of the lift adjustment bolt, for allowing the lift adjustment bolt to rotate；And

Rotation induction slot, is formed in the inner peripheral surface of the lid, allows the outer side edges acies of the revolving part to be inserted into, according to the lid The rotation process of son allows the revolving part to rotate and adjusts the spacing for vibrating generation ball and the lift adjustment bolt.

7. portable sputum ejector according to claim 6, which is characterized in that

The lower end periphery face of the supporter is formed with locating slot,

The inner peripheral surface of the lower tube is formed with the positioning protrusion for being inserted into the locating slot,

The supporter is fixed when the lid progress rotation process and the lift adjustment bolt is then revolved with the revolving part Turn.