CN1883418A - Cleaning device for nursing - Google Patents
Cleaning device for nursing Download PDFInfo
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- CN1883418A CN1883418A CNA2006100958251A CN200610095825A CN1883418A CN 1883418 A CN1883418 A CN 1883418A CN A2006100958251 A CNA2006100958251 A CN A2006100958251A CN 200610095825 A CN200610095825 A CN 200610095825A CN 1883418 A CN1883418 A CN 1883418A
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Abstract
The present invention provides one kind of oral cavity nursing cleaner capable of being used easily for nursing oral cavity of old people and patient and with small size. The oral cavity nursing cleaner includes one oral cavity cleaning water supplying mechanism, one cleaning operation device for feeding the cleaning water to oral cavity, and one cleaned water recovering mechanism. It features that the cleaning operation device includes one water pipe connected to the water supplying mechanism, one switching mechanism for switching between water supplying and water supply cut-off, and one cleaning unit for operating the switching mechanism to clean the oral cavity. The switching mechanism is so set that it is operated while the cleaning unit is held.
Description
Technical field
The present invention relates to a kind of when nursing old man or patient, be used for brushing teeth or the oral cavity in the cleaning device for nursing that cleans etc.
Background technology
When nursing old man or patient, if old man and patient always recumbency and can't relying on self gargle, the care-giver must nurse so, makes and is become clean in care-giver's the oral cavity.This is because if can not gargle, just can residual remaining food in so mouthful, thus make the halitosis aggravation, sometimes can breed bacteria and enter bronchus in the oral cavity in, become the reason that causes diseases such as pharynx property pneumonia by mistake.
Before, though the applicant with regard to old man and patient's recumbency also simply the cleaning device for nursing that cleans of boil on the nape opposite the mouth intracavity application (with reference to patent documentation 1) has been proposed.The structure of this cleaning device for nursing is as follows: feed pump and draining pump are connected on the driving shaft of motor, to accumulate the water for cleaning that accumulates in the case of water for cleaning and supply with flow pipe from feed pump, on one side water for cleaning is outputed in the oral cavity from the toothbrush that links to each other with flow pipe, utilize the suction hose that with draining pump link to each other to attract accumulate in intraoral water for cleaning and discharge on one side.
Patent documentation 1: the Japan Patent spy opens the 2004-41687 communique
In above-mentioned cleaning device for nursing, because water for cleaning is exported from toothbrush, so by scrubbing with toothbrush boil on the nape opposite the mouth intracavity, can remove the remaining food of plug in tooth, discharge with remaining food by accumulating in intraoral water for cleaning with suction hose, even self gargle thereby can't be relied on by the care-giver, but under the state of recumbency also the boil on the nape opposite the mouth intracavity clean.
Yet the more weak situation of gingivas such as old man or patient is more, so when the toothbrush boil on the nape opposite the mouth intracavity in the cleaning device for nursing that uses is in the past scrubbed, can produce pain, thereby have the problem of being unwilling to use.In addition, also exist the care-giver to expect toothbrush to be against on the tooth lightly the problem that the result but supports overweightly.
In addition, in cleaning device for nursing in the past, owing to come the water flowing from the water for cleaning of toothbrush output is controlled by being rotatably installed in stick on the flow pipe, so can't be with one hand to carry out the ON-OFF operation from the water flowing of toothbrush, need carry out following operation: earlier toothbrush is taken out temporarily in the oral cavity, rotate stick the water yield is regulated, toothbrush is sent in the oral cavity cleaned again.Therefore, there is the problem utilize the cleaning operation inefficiency that toothbrush carries out.
In addition, when the boil on the nape opposite the mouth intracavity cleans under the state of old man and patient's recumbency, do not discharge reliably, just can produce the problem that mistake is drunk, choked if will not accumulate in intraoral water.Therefore, the thickness of suction hose must be greater than certain size, and draining pump also needs suitable drainability.Yet, cleaning device for nursing in the past is of compact construction in order to carry simply, so have the not necessarily enough problems of ability of draining pump,, thereby then can become big, the not easy-operating problem of weight increasing by generator if load draining pump with big drainability.
Summary of the invention
In order to address these problems, but the object of the present invention is to provide a kind of applicable to the more weak old man of gingiva and patient etc. by care-giver and implement device miniaturization, easy operating, also easy-to-use safe cleaning device for nursing concerning the care-giver.
To achieve these goals, the present invention has following structure.
That is, a kind of cleaning device for nursing comprises: the feed mechanism that is provided for the water for cleaning that the boil on the nape opposite the mouth intracavity cleans; The water for cleaning that this feed mechanism is supplied with is input to the cleaning operation portion of cleaning with the boil on the nape opposite the mouth intracavity in the oral cavity; And, it is characterized in that described cleaning operation portion comprises: the flow pipe that is connected with described feed mechanism to the recovering mechanism that the water for cleaning after rinsing the mouth reclaims; To utilizing the switching mechanism that send water and cut off the water and switch of the water for cleaning that this flow pipe carries out; And by operating the cleaning part that this switching mechanism boil on the nape opposite the mouth intracavity cleans, described switching mechanism is arranged to and can be operated controlling under the state of described cleaning part.
Described switching mechanism comprises: cylinder body, be inserted in the intravital piston of this cylinder and to making the outwards force application component of the outstanding direction application of force of the described relatively cylinder body of this piston, described cylinder body and piston are provided with the through hole that runs through and insert for flexible flow pipe on the direction of reporting to the leadship after accomplishing a task with axis direction, thereby the switching mechanism miniaturization that can make control send water and cut off the water, by holding switching mechanism, and with finger described piston is operated, just can be simply control sending water and cutting off the water.
The through hole that is arranged on described cylinder body and the piston generally is provided with the direction perpendicular to cylinder body and piston axis direction, but as long as is configured with axis direction crossingly.
Described cylinder body forms the bottom tube-like that has of an end opening, described force application component is installed between the bottom surface of this cylinder body and described piston end face, is positioned under the described piston normality and utilizes described force application component to make described flow pipe crooked and become the outstanding side position of the state of cutting off the water.Adopt this structure, be in the state of cutting off the water under the normality, become by the case of bending of pushing piston releasing flow pipe and send water state.
Described cleaning part forms the band brush and refers to bag, comprise: refer to brush portion on bag portion's lateral surface controlling to be installed in the finger bag portion on the finger under the state of described switching mechanism and to be arranged on this, with in flow pipe that described switching mechanism is communicated with passes described finger bag portion be opened in described brush portion on delivery outlet be connected.Adopt this structure, water for cleaning will refer to the delivery outlet of the flow pipe supply brush portion in bag portion from insertion, thereby on one side can make water for cleaning from the output of brush portion, Yi Bian the boil on the nape opposite the mouth intracavity cleans.The delivery outlet that is arranged in the brush portion can be single or multiple.
Described band brush refer to bag be arranged on removably prolong the flow pipe that from described switching mechanism on, so can select to use suitable care-giver's band brush to refer to bag.
Described cleaning part forms electric toothbrush, this electric toothbrush is provided with removable brush on body, described brush is communicated with setting with described feed mechanism, described brush is provided with the intercommunicating pore that passes on the face that is provided with brush portion that is opened in brush body in the brush body, and described flow pipe is communicated with setting by described switching mechanism with described through hole, and described switching mechanism is configured on the lateral location of described body.
Between described feed mechanism and described switching mechanism, be provided with and make that flow pipe connects, isolating connecting portion, thus a plurality of during in nursing by the care-giver, can use special-purpose brush respectively, and the body of shared electric toothbrush.
Described feed mechanism comprises: send the conveying pump of water and be installed in water for cleaning case on the conveying pump removably to described flow pipe, described conveying pump is arranged to available battery-operated, uses so cleaning device for nursing can be moved to the enterprising enforcement of desired locations.Described recovering mechanism comprises: insert the operation pipe that uses in the oral cavity, the suction hose that is connected with this operation pipe and the collection box that is connected with this suction hose, this collection box is arranged to install the attraction mechanism of electric dust collector.The attraction mechanism that utilizes electric dust collector can realize the miniaturization of cleaning device for nursing, and can improve the attraction power of water for cleaning, thereby the cleaning device for nursing that is easier to operate can be provided as attracting mechanism.
The cleaning part that is arranged in the described cleaning operation portion utilizes air line to be connected with air pump, can carry out exporting the operation that water for cleaning cleans from described cleaning part, and the operation of cleaning from described cleaning part delivery air, and, utilize described water for cleaning to carry out the cleaning operation portion of cleaning part of cleaning operation as described cleaning operation portion except that comprising having, also comprise and have the cleaning part that utilizes air line to be connected with air pump, from the cleaning operation portion that the cleaning part delivery air cleans with the boil on the nape opposite the mouth intracavity, therefore, except utilizing the cleaning operation that water for cleaning boil on the nape opposite the mouth intracavity carries out, also can utilize air to get rid of foreign body so that become clean in the oral cavity, thereby a kind of more convenient cleaning device for nursing that uses is provided.
In the cleaning device for nursing in the present invention, comprise and send water and the switching mechanism and the cleaning part of cutting off the water and switching as water for cleaning being input to the cleaning operation portion of cleaning with the boil on the nape opposite the mouth intracavity in the oral cavity water for cleaning, switching mechanism can be controlled simultaneously by a hands of operation cleaning part and cut off the water and send water, so the boil on the nape opposite the mouth intracavity carries out cleaning operation extremely simple and reliablely.
Description of drawings
Fig. 1 is the integrally-built key diagram of first example of expression cleaning device for nursing of the present invention.
Fig. 2 is illustrated in the control of using in the cleaning device for nursing to send water and the switching mechanism of cutting off the water and band brush to refer to the axonometric chart of the structure of bag.
Fig. 3 A, Fig. 3 B are that the internal structure of the switching device shifter that send water and cut off the water and the cutaway view of effect are controlled in expression.
Fig. 4 is the key diagram that expression band brush refers to the user mode of bag and switching mechanism.
Fig. 5 is the axonometric chart of the pipeline configuration of expression conveying pump.
Fig. 6 A and Fig. 6 B are the key diagrams of structure of representing electric toothbrush in the past respectively and using the cleaning device for nursing of the present invention of electric toothbrush.
Fig. 7 is the integrally-built key diagram of the 3rd example of expression cleaning device for nursing of the present invention.
The specific embodiment
Preferable example to cleaning device for nursing of the present invention is elaborated with reference to the accompanying drawings.
(first example)
Fig. 1 is the integrally-built key diagram of first example of expression cleaning device for nursing of the present invention.The cleaning device for nursing of this example constitutes, and contains accommodating in the case 10 of the casing that forms front openings: the feed mechanism of the water for cleaning that is provided for rinsing the mouth and to having cleaned the recovering mechanism that the water for cleaning behind the oral cavity attracts and discharges.Be provided with transparent open-close lid 11 in the front openings portion of accommodating case 10, handle 12 be installed in the exterior upper portion of accommodating case 10.
Accommodating case 10 is divided into two-layer up and down by dividing plate 14, dispose water for cleaning case 16 and accumulate the collection box 40 of the water that attracts in the oral cavity to come in the lower floor of accommodating case 10, the turncock 17 of water for cleaning case 16, the drain cock 41 and the conveying pump 18 of collection box 40 are arranged in the upper-layer configured of accommodating case 10.
The feed mechanism of water for cleaning comprises: the water for cleaning case 16 that accumulates water for cleaning; The conveying pump 18 that water for cleaning in the water for cleaning case 16 is sent to buccal side will be accumulated in; And the water for cleaning that will send from conveying pump 18 imports by care-giver's intraoral cleaning operation portion 30.At the peristome of water for cleaning case 16 turncock 17 of detachable is installed, supplying water is inserted into the water for cleaning case 16 from turncock 17 with pipe, and turncock 17 and conveying pump 18 are communicated with pipe by supplying water.
As conveying pump 18, in this example, use small-sized diaphragm pump.This diaphragm pump can utilize battery or source power supply to drive, and in this example, it is driven with rated voltage by using adapter 20.If use battery or battery driven diaphragm pump, then help Handling device simply.The 21st, the just driven LED lamp of expression conveying pump 18.
Recovering mechanism comprises: collection box 40; The suction hose 42 that links to each other with collection box 40; And the operation pipe 44 that is installed in suction hose 42 front ends.Suction hose 42 is the same with flow pipe 32, makes by having flexible plastic tube.Operation pipe 44 is used for discharging with attractions such as residual food accumulating in intraoral water for cleaning, is made by metal tube or plastic tube.Operation pipe 44 for example by the connecting portion detachable be installed on the suction hose 42.
Suction hose 42 is discharged in order be at short notice to accumulate in intraoral water for cleaning, and makes diameter greater than flow pipe 32.Suction hose 42 links to each other with collection box 40 under the hermetic seal state.
In the recovering mechanism of the water for cleaning of this example,, use the attraction mechanism of the electric dust collector that uses in the family as the vacuum attraction mechanism that collection box 40 is carried out vacuum attraction.The connection tube 46 that links to each other with the attraction mechanism 50 of electric dust collector is connected with collection box 40 by drain cock 41.Drain cock 41 dismounting are installed on the peristome of collection box 40 freely.In drain cock 41, be built-in with anti-sealing and be attracted to the filter that attracts mechanism's 50 sides.
In order to tackle the inequality of the pipe diameter that attracts mechanism 50, the end of attraction mechanism 50 sides of connection tube 46 is provided with the connecting portion 46a that forms the tapered taper tubular of front end.
As attracting mechanism, special-purpose suction device also can be installed to replace electric dust collector.
Fig. 2 axonometric chart that to be expression refer to bag 38 to the switching mechanism 34 that send water and cutting off the water and switch and band brush.To sending the water and the switching mechanism 34 that switches of cutting off the water to constitute, at one end having of opening is equipped with piston 62 on the end cylinder body 60, in that insertion (connection) has flow pipe 32 among through hole 60a, the 62a of cylinder body 60 and piston 62 along running through with the orthogonal direction of axis direction respectively.Be equipped with to the helical spring 64 that makes piston 62 from the cylinder body 60 outside projected direction application of forces between the end face of the piston 62 that in cylinder body 60, inserts and the inner bottom surface of cylinder body 60 as force application component.
Fig. 3 represents the internal structure of switching mechanism 34.As shown in Figure 3A, move under the state of outstanding side position, make through hole 60a, the 62a hole site difference on axis direction that is arranged on cylinder body 60 and the piston 62 at the elastic force of piston 62 owing to helical spring 64.In this case, pass a side through hole 60a, the through hole 62a of piston 62 that the flow pipe of installing on switching mechanism 34 ground 32 passes cylinder body 60 and the opposite side through hole 60a of cylinder body 60, thereby become case of bending.
In the side of sending into of the flow pipe 32 that leads to switching mechanism 34, be provided with the guide cylinder 66 that is used to support flow pipe 32 along the lateral surface of cylinder body 60.Flow pipe 32 is provided with from the through hole 60a that guide cylinder 66 penetrates cylinder body 60.
Refer to the end of the flow pipe 32 that bag 38 extends and be installed in the band brush refer to that the end of the flow pipe 32 the bag 38 is provided with the connecting portion 32a that detachable ground connects flow pipe 32 to the band brush from cylinder body 60.Connecting portion 32a will refer to that the flow pipe 32 of bag 38 sides is inserted in the flow pipe 32 of switching mechanism 34 sides with brush and carry out water-stop, and connect with the state that can not come off.
As shown in Figure 2, flow pipe 32 is sent into the band brush from the peristome that refers to the bag 38a of portion along the medial surface that refers to the bag 38a of portion and is referred to the bag 38, the front end of flow pipe 32 with roughly middlely locate to run through the delivery outlet that finger bag portion 38a ground is provided with and link to each other what be located at the 38b of brush portion that refers on the bag portion 38a side.That is, the water for cleaning of being supplied with by flow pipe 32 is exported from referring to the 38b of brush portion on the bag portion 38a side via being installed in the flow pipe 32 that refers among the bag 38a of portion.
(using method of cleaning device for nursing)
Then, the using method to above-mentioned cleaning device for nursing describes.
At first check to be configured in the each several part of accommodating in the case 10, carry out necessary preparation.In water for cleaning case 16, change clean water for cleaning, collection box 40 is emptied, and the attraction mechanism 50 of electric dust collector is connected on the connection tube 46 of collection box 40.For the fore side that carries out cleaning operation, it is standby in advance the band brush to be referred to that bag 38 and operation pipe 44 clean the back.Because the band brush refers to bag 38 and operation pipe 44 and is arranged on removably on flow pipe 32 and the suction hose 42, refers to that bag 38 and operation pipe 44 clean so can easily pull down the band brush.
Then, the band brush is referred to that bag 38 water for cleaning that are connected to switching mechanism 34 send on the flow pipe 32 of side, and will be with brush to refer to that bags 38 are installed on the finger tip.Fig. 4 represents and will refer to bag 38 states that are installed on the finger with brush.The band brush refers to that bag 38 is installed on the finger tip of forefinger towards the form of palmar side with the 38b of brush portion.Though in the installed inside that refers to the bag 38a of portion flow pipe 32 is arranged,, refers to install among bag 38a of portion so finger still can insert because flow pipe 32 has elasticity.
Why will be with brush to refer to that bag 38 is installed on the switching mechanism 34 removably in the cleaning device for nursing of this example, be in order to make the care-giver can use the band brush that is fit to its size to refer to that bag 38 carries out nursing procedure.38 can change in advance if the band brush refers to bag, body that then can shared cleaning device for nursing refers to bag 38 as long as replace the band brush, can use to be fit to own band brush and to refer to that bags 38 carry out nursing procedure.Refer to the method for bag 38 as tape swapping brush more, also can be as in second example, connecting portion is located at the device body side of switching mechanism 34, thereby can refers to that bags 38 change together switching mechanism 34 and band brush.In this case, can corresponding user more the tape swapping brush refer to bag 38, and switching mechanism 34 is adopted be easy to the configuration that user uses, standby then.
As shown in Figure 4, will refer to brush under bag 38 states that are installed on the finger tip, and send water and the switching mechanism 34 of cutting off the water to grip so that it is included in the palm to switching.In this example, piston 62 is installed in the cylinder body 60, and presses piston 62, so under switching mechanism 34 was included in state in the palm, thumb can just in time be against on the flange part 62b of piston 62 with thumb.By the diameter that makes cylinder body 60 in advance is the size that is easy to grip, thereby it can be adjusted on the just in time wieldy position when being held in switching mechanism 34 in the hands, even care-giver's hands is big or small different, and also can shared switching mechanism 34.
Switch and send water and the switching mechanism 34 of cutting off the water to utilize the effect of helical spring 64, make to be in outstanding side position (position cuts off the water) under piston 62 normalities.Under the state that switching mechanism 34 is held in the hands, because thumb is positioned at the position that the flange part 62b with piston 62 connects, so at thumb not under the state of pushing piston 62, piston 62 is in the position that cuts off the water all the time.
Shown in Fig. 3 A, Fig. 3 B, by press that piston 62 carries out send water and the operation of cutting off the water is to be undertaken by the flow pipe 32 that is installed in the switching mechanism 34 is switched between bending position (Fig. 3 A) and linear position (Fig. 3 B).
What Fig. 3 A represented is to utilize the elastic force of helical spring 64 that piston 62 is released outstanding side position so that flow pipe 32 becomes curved and state that cut off the water.Flow pipe 32 is sandwiched between the lateral surface of the medial surface of cylinder body 60 and piston 62, and is crooked and by cramping, and cuts off the water when being crushed.Also can carry out chamfering, clamping force is acted on the flow pipe 32 effectively the opposite edges portion of the through hole 62a of the through hole 60a of cylinder body 60 and piston 62.Effect is to utilize the elastic force of helical spring 64 to form because this is cut off the water, so helical spring 64 must have enough elastic force flow pipe 32 is flattened and cut off the water between cylinder body 60 and piston 62.
Fig. 3 B represents be the elastic force that overcomes helical spring 64 with piston 62 be pressed onto be pressed into the position and form send water state.Be pressed into the position by piston 62 is pressed down to always, through hole 60a, the 62a of cylinder body 60 and piston 62 be communicated with in line, thereby become the state (sending water state) that water for cleaning can circulate in flow pipe 32.
When stopping to press piston 62, utilize the effect of helical spring 64 to make piston 62 move to the extrusion position side, thereby stop the water that send of flow pipe 32.Like this, can carry out handover operation to the water that send of flow pipe 32 with cutting off the water linkedly with the operation that presses piston 62.
In this example, as flow pipe 32 uses are silicone tubes of external diameter 4mm, internal diameter 2mm.As shown in Figure 3A, because silicone tube has flexibility and elasticity, thus can be by becoming the flattening of curved back and easily cutting off the water, shown in Fig. 3 B, when through hole 60a, 62a are disposed with the straight line form, can easily become straight line configuration and become the water flowing state.For the silicone tube that in this example, uses, cut off the water fully when the thickness of flattening portion becomes 1.9mm making flow pipe 32 become the flattening of curved back.
As to being carried out the practical operation of cleaning operation in care-giver's the oral cavity, starting conveying pump 18 and attracting under the state of mechanism 50, the band brush is referred to that bag 38 sends into by in care-giver's the oral cavity, and on one side push piston 62 and at any time water for cleaning is outputed in the oral cavity with thumb, with the 38b of brush portion tooth, gingiva etc. is scrubbed on one side, thereby the boil on the nape opposite the mouth intracavity cleans.Only need to push the just exportable water for cleaning of piston 62 of switching mechanism 34, so on one side can utilize the band brush to refer to that bag 38 carries out scrub operation, carries out cleaning operation Yi Bian export water for cleaning aptly with thumb.
Because switching mechanism 34 makes and only send water when thumb is pushed piston 62, so water for cleaning can not exported in vain.Because the operation of pushing piston 62 with thumb is to utilize that the band brush refers to that bag 38 is scrubbed, carrying out in the cleaning operation, thus needn't be as in the past each rotation stick, that can carry out water for cleaning extremely simply send water and the operation of cutting off the water.By regulating the pressing operation that thumb carries out piston 62, go back the output of may command water for cleaning.
When using the band brush to refer to that bag 38 boil on the nape opposite the mouth intracavity clean, because can be with the pressing force of finger tip sensation to tooth and gingiva, so can correspondingly be scrubbed gently by care-giver ground, the ground that is difficult to remove for dirt can use the 38b of brush portion to clean, thereby can carry out cleaning operation reliably.
By using the band brush to refer to that thereby bag 38 has the advantage that can wholesomely operate, even and have when being closed mouth by the care-giver, also can utilize to refer to bag advantage of the 38a of portion protection care-giver finger tip.For finger is not snapped, the care-giver also can carry out cleaning operation after being protected with utensil by the installation of care-giver's oral area.
Owing to can not export water for cleaning lavishly and carry out cleaning operation, prevent that water for cleaning from accumulating and causing being drunk by care-giver's mistake or choking in the oral cavity so also help.
In the cleaning device for nursing of this example, will accumulate in intraoral water for cleaning by operating pipe 44 to insert in the oral cavities and discharge carrying out cleaning operation, owing to attract the attraction power of mechanism 50 bigger, so can at short notice water for cleaning be discharged.Because switching mechanism 34 can refer to that a bag hands of 38 operate with the band brush is installed, thus the another hands also easily control operation pipe 44 carry out accumulating in the operation of intraoral water for cleaning discharge.
As mentioned above, in the cleaning device for nursing of this example, do not allow water for cleaning output in the oral cavity lavishly by using switching mechanism 34, and carried out cleaning operation in care-giver's the oral cavity by using the bigger attraction mechanism 50 of discharge ability that water for cleaning is not remained in as much as possible, can prevent to be drunk by care-giver's mistake or choking, a kind of safe and wieldy device is provided.
Fig. 5 represents is conveying pump 18 employed diaphragm pump structures in the cleaning device for nursing of this example.Conveying pump 18 comprises pump body 18a and CD-ROM drive motor 18b, on pump body 18a, be connected with the suction tube 18c and the feed pipe 18d that link to each other with water for cleaning case 16, and utilize bypass pipe 18e that suction tube 18c and feed pipe 18d are communicated with, be provided with the check valve 18f that is used to prevent the reverse inflow water for cleaning of recirculation water case 16 sides at the upstream side of the link position of suction tube 18c and bypass pipe 18e.
By on this conveying pump 18 bypass pipe 18e being set, thereby make when sending water retention to end at operation shifting mechanism 34, water for cleaning will be back to suction tube 18c via bypass pipe 18e from feed pipe 18d, so CD-ROM drive motor 18b can use under the state of Continuous Drive.As long as form bypass pipe 18 with enough thin diameter in advance, from the pushing quantity of feed pipe 18d, utilize the effect of check valve 18f can prevent that recirculation water from flowing back in the water for cleaning case 16 in the time of just can guaranteeing to send water, thereby constitute the convenient conveying pump 18 that uses.
(second example)
Second example of cleaning device for nursing of the present invention is characterised in that, as the cleaning part in rinsing the mouth, utilizes electric toothbrush 70 to replace being with brush to refer to bag 38.Fig. 6 A represents is the overall structure of the electric toothbrush 70 in the past used.This electric toothbrush 70 comprises brush 72 and is built-in with and is used to vibrate the drive division of brush and the body 74 of battery.Brush 72 is arranged on the chimeric teat 76 that is driven by described drive division removably, and brush 72 is installed in back console switch 78 on the chimeric teat 76, thereby can make brush 72 vibrations, scrubs with the boil on the nape opposite the mouth intracavity.Brush 72 is implanted by brush body 72a with on brush body 72a has the 72b of brush portion of bristle to constitute.
Fig. 6 B represents is the structure example that makes the water through cleaning device for nursing of feed mechanism of the brush 72 of electric toothbrush 70 and water for cleaning by switching mechanism 34.Identical in switching device shifter 34 and the above-mentioned example is installed in piston 62 in the cylinder body 60, inserts flow pipe in the mode of crosscut cylinder body 60 and piston 62, and disposes force application component, make to cut off the water under the normality, but and water flowing when pushing piston 62.
On cylinder body 60, be connected with the flow pipe 32 that links to each other with the feed mechanism of water for cleaning.In this example, the flow pipe 32 that links to each other with cylinder body 60 be provided with connecting portion 32b midway, can be to changing from the front side of connecting portion 32b.
In this example; on thin diameter tube, be inserted in protection with helical spring 33 from the outside; under the state of helical spring 33 is inserted in the outside, thin diameter tube is inserted among the flow pipe 32c, makes flow pipe 32c between switching mechanism 34 and brush 72, not produce bending.The length that is configured in the flow pipe 32c between brush 72 and the switching mechanism 34 is set the side of the switch 78 on body 74 sides that switching mechanism 34 are positioned at be located at electric toothbrush 70.
The face of the 72b of the brush portion that is provided with of brush body 72a is provided with the open pore that is communicated with the intercommunicating pore 72c that is inserted with thin diameter tube.
When using the cleaning device for nursing of this example, brush 72 is installed on the chimeric teat 76 of electric toothbrush 70, utilize connecting portion 32b to connect flow pipe 32, start conveying pump 18 and attract mechanism 50, beginning boil on the nape opposite the mouth intracavity carries out cleaning operation.Grasp the body 74 of electric toothbrush 70, the thumb that will hold the hands of body 74 simultaneously is attached on the flange part 62b of piston 62 of switching mechanism 34, pinches switching mechanism 34 with thumb and forefinger.
As mentioned above, owing to when pushing piston 62, become the water flowing state with thumb, thus the switch 78 of electric toothbrush 70 is shifted onto on the ON, on one side the 72b of brush portion is against on the gingiva, water flowing is at any time on one side cleaned.When adopting electric toothbrush 70 because the 72b self of brush portion vibration, so can move the position of supporting the 72b of brush portion on one side, one side operation shifting mechanism 34 aptly water flowing clean.
Owing to adopt on one side the brush 72 of electric toothbrush 70 supplied with the method that water for cleaning one side boil on the nape opposite the mouth intracavity cleans, just can scrub simply as long as prop up gingiva gently, in addition, owing on one side water for cleaning is cleaned on one side from the 72b of brush portion output, thereby can clean up efficiently.Identical with above-mentioned example, use operation pipe 44 will accumulate in intraoral water and be attracted to discharge in the collection box 40.
Adopt the cleaning device for nursing of this example, if the 72b of brush portion is against on the gingiva lightly just capable of washing clean, so have the advantage that can under the state of not felt pain by the care-giver, carry out cleaning operation.In addition, as long as be ready to respectively from the front side of connecting portion 32b according to the personal considerations in advance, by changing brush 72 is installed, the body 74 of then electric toothbrush 70 can be shared for many people.When the 72b of brush portion was impaired, available new product was replaced and is used from the front side of connecting portion 32b.
(the 3rd example)
The 3rd example of cleaning device for nursing of the present invention is characterised in that on the basis of the method for cleaning with water for cleaning boil on the nape opposite the mouth intracavity, also to have the air purge mechanism that delivery air one side, one side boil on the nape opposite the mouth intracavity cleans.
What represent among Fig. 7 is to be provided with air pump 80 and to utilize air line 84 to connect the structure of air pump 80 and cleaning operation portion 82 in accommodating case 10.In this example, be connected with outlet tube 82a at the front end of air line 84, between cog brush 86, increase outlet tube 82a as cleaning part, thereby formed the cleaning operation portion 82 that uses air.
Adopt this cleaning operation portion 82, carrying out on the basis of cleaning operation,,, become clean in the oral cavity thereby make Yi Bian blow away foreign body with air on one side can also utilize between cog brush 86 to remove the thing of plug in teeth space etc. with water for cleaning boil on the nape opposite the mouth intracavity.
This cleaning operation portion 82 that utilizes air is by being provided with connecting portion 88 on air line 84, thereby replaceable various forms of brush uses.
In addition, utilize the cleaning operation portion 82 of air also can separate setting separately, also can in the cleaning operation portion 30 that uses water for cleaning, the air output mechanism be set, thereby exportable water for cleaning and air ground clean with the cleaning operation portion 30 that uses water for cleaning.
For example, in the example of electric toothbrush 70 shown in Figure 6, connect air line 84a so that it is communicated with intercommunicating pore 72c on being arranged on brush 72, by connecting portion 88 brush 72 is connected on the air pump 80, thereby the cleaning operation ground delivery air that can be used water for cleaning makes and becomes clean in the oral cavity.When operating when air and water for cleaning are exported together, water for cleaning will become atomized spray in the oral cavity, use so can become in making the oral cavity under the wet situation, thereby have the advantage of the cleaning performance that can improve water for cleaning.
Like this, when being provided with when using air to make the mechanism that becomes clean in the oral cavity, switching mechanism 34 is operated with output beyond the water for cleaning during, can utilize brush to remove foreign body and utilize air effect to remove the operation of foreign body, so need not to use in a large number water for cleaning, can make efficiently to become clean in the oral cavity.Certainly, also can refer on the bag 38 the air output mechanism is set at the band brush.
In above-mentioned each example, piston 62 is installed in cylinder body 60 is switched the switching mechanism 34 that send water and cut off the water, but switch the mechanism that the switching mechanism that send water and cut off the water is not limited to above-mentioned use cylinder body 60 and piston 62 to form.
Send water and the switching mechanism of cutting off the water to enumerate as switching: (1) is provided with the valve of check valve at the two ends, gateway of rubber bag; (2) the stream operation interior, that can utilize thumb that is installed in flow pipe 32 is sent water and the shutoff valve of the control of cutting off the water; (3) be engaged and installed on the flow pipe 32, with coming roller formula anchor clamps according to the amount of spin of roller after the thumb rotary rollers to sending water and cutting off the water and control; (4) if thumb push just scalable flow pipe the aperture size singly touch pipe cock etc.Which kind of situation all forms with the size that can be housed in the hands, thereby will refer under bag 38 states that are installed on the finger with brush or grip with hands under the state of electric toothbrush, can utilize finger manipulation or adjusting gripping state that switching mechanism is operated, can be under the state of the cleaning operation that does not hinder cleaning part, on one side to the sending water and cut off the water and suitably regulate of water for cleaning, on one side the boil on the nape opposite the mouth intracavity carry out cleaning operation.
Claims (11)
1, a kind of cleaning device for nursing comprises: the feed mechanism that is provided for the water for cleaning that the boil on the nape opposite the mouth intracavity cleans; The water for cleaning that this feed mechanism is supplied with is input to the cleaning operation portion of cleaning with the boil on the nape opposite the mouth intracavity in the oral cavity; And to the recovering mechanism that the water for cleaning after rinsing the mouth reclaims, it is characterized in that,
Described cleaning operation portion comprises: the flow pipe that is connected with described feed mechanism; To utilizing the switching mechanism that send water and cut off the water and switch of the water for cleaning that this flow pipe carries out; And by operating the cleaning part that this switching mechanism boil on the nape opposite the mouth intracavity cleans,
Described switching mechanism is arranged to and can be operated controlling under the state of described cleaning part.
2, cleaning device for nursing as claimed in claim 1 is characterized in that, described switching mechanism comprises: cylinder body, be inserted in the intravital piston of this cylinder and to making the outwards force application component of the outstanding direction application of force of the described relatively cylinder body of this piston,
Described cylinder body and piston are provided with the through hole that runs through and insert for flexible flow pipe on the direction of reporting to the leadship after accomplishing a task with axis direction.
3, cleaning device for nursing as claimed in claim 2 is characterized in that, described cylinder body forms the bottom tube-like that has of an end opening, and described force application component is installed between the bottom surface of this cylinder body and described piston end face,
Be positioned at the outstanding side position that utilizes described force application component to make described flow pipe bending and become the state of cutting off the water under the described piston normality.
4, cleaning device for nursing as claimed in claim 1, it is characterized in that, described cleaning part forms the band brush and refers to bag, comprise: refer to brush portion on bag portion's lateral surface controlling to be installed in the finger bag portion on the finger under the state of described switching mechanism and to be arranged on this, with in flow pipe that described switching mechanism is communicated with passes described finger bag portion be opened in described brush portion on delivery outlet be connected.
5, cleaning device for nursing as claimed in claim 4 is characterized in that, described band brush refer to bag be arranged on removably prolong the flow pipe that from described switching mechanism on.
6, cleaning device for nursing as claimed in claim 1 is characterized in that, described cleaning part forms electric toothbrush, and this electric toothbrush is provided with removable brush on body, and described brush is communicated with setting with described feed mechanism,
Described brush is provided with the intercommunicating pore that passes on the face that is provided with brush portion that is opened in brush body in the brush body, and described flow pipe is communicated with setting with described intercommunicating pore by described switching mechanism,
Described switching mechanism is configured on the lateral location of described body.
7, cleaning device for nursing as claimed in claim 6 is characterized in that, is provided with to make flow pipe connection, isolating connecting portion between described feed mechanism and described switching mechanism.
8, cleaning device for nursing as claimed in claim 1 is characterized in that, described feed mechanism comprises: send the conveying pump of water and be installed in water for cleaning case on the conveying pump removably to described flow pipe, described conveying pump is arranged to available battery-operated.
9, cleaning device for nursing as claimed in claim 1, it is characterized in that, described recovering mechanism comprises: insert the operation pipe that uses in the oral cavity, the suction hose that is connected with this operation pipe and the collection box that is connected with this suction hose, this collection box is arranged to install the attraction mechanism of electric dust collector.
10, cleaning device for nursing as claimed in claim 1, it is characterized in that, the cleaning part that is arranged in the described cleaning operation portion utilizes air line to be connected with air pump, can carry out operation of cleaning from described cleaning part output water for cleaning and the operation of cleaning from described cleaning part delivery air.
11, cleaning device for nursing as claimed in claim 1, it is characterized in that, utilize described water for cleaning to carry out the cleaning operation portion of cleaning part of cleaning operation as described cleaning operation portion except that comprising having, also comprise have the cleaning part that utilizes air line to be connected with air pump, from cleaning operation portion that the cleaning part delivery air cleans with the boil on the nape opposite the mouth intracavity.
Applications Claiming Priority (9)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005180897 | 2005-06-21 | ||
| JP2005180897 | 2005-06-21 | ||
| JP2005-180897 | 2005-06-21 | ||
| JP2005314832 | 2005-10-28 | ||
| JP2005-314832 | 2005-10-28 | ||
| JP2005314832 | 2005-10-28 | ||
| JP2006-158332 | 2006-06-07 | ||
| JP2006158332A JP2007144118A (en) | 2005-06-21 | 2006-06-07 | Washing device for nursing care |
| JP2006158332 | 2006-06-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1883418A true CN1883418A (en) | 2006-12-27 |
| CN1883418B CN1883418B (en) | 2012-05-30 |
Family
ID=38206224
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006100958251A Expired - Fee Related CN1883418B (en) | 2005-06-21 | 2006-06-20 | Cleaning device for nursing |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2007144118A (en) |
| CN (1) | CN1883418B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102920519A (en) * | 2012-11-14 | 2013-02-13 | 湖南瀚德微创医疗科技有限公司 | Pulse type oral care cleaner |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| RU2499575C2 (en) * | 2008-11-17 | 2013-11-27 | Конинклейке Филипс Электроникс Н.В. | Device for cleaning interdental spaces with application of liquid drops |
| CA2868016C (en) * | 2012-03-30 | 2019-05-07 | Dignity Health | Electric toothbrush with controlled suction and irrigation |
| KR101461428B1 (en) | 2013-05-16 | 2014-11-13 | (주)지이에스티 | Recycling wet-type suction machine |
| CN105078604B (en) * | 2015-09-28 | 2017-02-08 | 王盾 | Oral cavity nursing device |
| JP2017143967A (en) * | 2016-02-16 | 2017-08-24 | 株式会社 華光 | Living body washer and living body washing method |
| WO2018129433A1 (en) | 2017-01-09 | 2018-07-12 | Dignity Health | Electric toothbrush with controlled suction and irrigation |
| KR102120153B1 (en) * | 2018-05-18 | 2020-06-08 | 정영걸 | Manual cleaning brush connected to cleaning liquid supply member |
| GB2599812B (en) | 2019-05-31 | 2023-11-08 | Dignity Health | Toothbrush with controlled suction and/or irrigation |
| US11819372B2 (en) | 2021-07-07 | 2023-11-21 | OralKleen, LLC | Toothbrush with disposable irrigator |
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| DE3501044A1 (en) * | 1984-08-03 | 1986-02-13 | Kuno Moser GmbH, Fabrik für Feinmechanik und Elektrotechnik, 7731 Unterkirnach | Mouth douche |
| CN2054672U (en) * | 1989-07-22 | 1990-03-21 | 张善义 | Once-used massage cleaning teeth paper |
| JPH0374212U (en) * | 1989-11-17 | 1991-07-25 | ||
| JPH0715364Y2 (en) * | 1989-11-30 | 1995-04-12 | スガノ農機株式会社 | Reversible plow level adjuster |
| JPH05103559A (en) * | 1991-10-18 | 1993-04-27 | Hirayama Koichiro | Tooth cleaner for animal |
| JP3074212U (en) * | 2000-03-08 | 2000-12-26 | 英雄 渡辺 | Oral rinse for nursing care |
| JP3556562B2 (en) * | 2000-03-22 | 2004-08-18 | 吉明 津波 | Oral cleaning device |
| JP3076401U (en) * | 2000-09-19 | 2001-04-06 | 株式会社ホクシン | Foreign matter remover |
| JP2003250817A (en) * | 2002-02-28 | 2003-09-09 | Yasunori Sumi | Oral care support device |
| JP2004041687A (en) * | 2002-05-17 | 2004-02-12 | Oshimayama Kiki:Kk | Washer for nursing |
| FR2852228B1 (en) * | 2003-03-10 | 2005-04-29 | ORAL HYGIENE APPARATUS | |
| JP2005185436A (en) * | 2003-12-25 | 2005-07-14 | Osada Res Inst Ltd | Toothbrush apparatus with function of jetting high pressure air and chemical liquid |
-
2006
- 2006-06-07 JP JP2006158332A patent/JP2007144118A/en active Pending
- 2006-06-20 CN CN2006100958251A patent/CN1883418B/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102920519A (en) * | 2012-11-14 | 2013-02-13 | 湖南瀚德微创医疗科技有限公司 | Pulse type oral care cleaner |
| CN102920519B (en) * | 2012-11-14 | 2015-01-07 | 湖南瀚德微创医疗科技有限公司 | Pulse type oral care cleaner |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2007144118A (en) | 2007-06-14 |
| CN1883418B (en) | 2012-05-30 |
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