CN203852381U - Excrement taking device - Google Patents
Excrement taking device Download PDFInfo
- Publication number
- CN203852381U CN203852381U CN201420209792.9U CN201420209792U CN203852381U CN 203852381 U CN203852381 U CN 203852381U CN 201420209792 U CN201420209792 U CN 201420209792U CN 203852381 U CN203852381 U CN 203852381U
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- CN
- China
- Prior art keywords
- slide plate
- guidance part
- screw drives
- driver
- guide rail
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model provides an excrement taking device. The excrement taking device comprises a guide part (1), a track changing part (2), a neck part (3) and a spiral driving part (4) which are arranged in sequence, wherein at least part of the track changing part (2) is covered by the guide part (1), the guide part (1) can be opened to release the track changing part (2), the inner wall of the spiral driving part (4) is provided with a spiral guide rail (4-1), and a spiral slip sheet (4-2) is arranged along the guide rail (4-1), is glidingly jointed with the guide rail and can be driven by the spiral driving part (4) to be screwed in and/or screwed out along the guide rail (4-1).
Description
Technical field
This utility model relates to medical Instrument field, is specifically related to a kind of civilian dress of getting and puts.
Background technology
The prevalence of constipation in crowd be up to 27%, but only have sub-fraction constipation person to go to a doctor.Constipation can affect the people of each age group.Women is more than male, old more than blue or green, the prime of life.Because constipation sickness rate is high, the cause of disease is complicated, patient often has manifold vexations, and when constipation is serious, can affect quality of life.Constipation often shows as: awareness of defecation is few, just inferior also few; Defecation is difficult, effort; Defecation is not smooth; Constipation with dry stool, firmly just, defecation is sense only; Constipation is with stomachache or abdominal discomfort.Some patients were is also with spiritual mental maladjustment such as insomnia, agitation, dreaminess, depression, anxieties.
At present, for the common solution of the serious patient of constipation, be to carry out colon hydrotherapy or coloclysis.Yet the medicine that coloclysis adopts often easily brings damage for patient, even discomfort is easily brought in patient's anus position.
And, for long-term bedridden patients, also do not have at present the suitable mode can be just taking out, only by the auxiliary mode of hands just taking out, can cause the damage of anorectal region position, and can not take out feces completely, still not have so far way better to solve such problem.
Utility model content
For the problems referred to above, this utility model provides a kind of civilian dress of getting to put, it is characterized in that, described in get civilian dress and put and comprise: guidance part, become rail portion, cervical region and screw drives portion, described guidance part, described change rail portion, described cervical region and described screw drives portion successively order arrange
Described change rail portion is covered by described guidance part at least partly;
Described guidance part can open to discharge described change rail portion;
The inwall of described screw drives portion has spiral helicine guide rail, along described guide rail, be provided with spiral helicine slide plate, described slide plate and described guide rail slip interlock, described screw drives portion also comprises driver, described driver can drive described helical form slide plate along described guide rail precession and/or back-out.
In a kind of preferred implementation, described guidance part comprises guidance part shell and the bracing frame of arch, support frame as described above has support bar and some spokes, described support bar comprises interior bar and outer bar, described interior bar is fixedly connected with the top of described guidance part shell, described outer bar is enclosed within described interior bar outside, and hinged with spoke every described, the other end of every described spoke is hinged to respectively the inwall of described guidance part shell to control expansion and/or the contraction of described guidance part shell.
In the preferred implementation of another kind, described change rail portion is cylindric or horn-like, by elastomeric material, is made, and described cervical region is cylindric, and one end of described change rail portion covered by the opening of described guidance part, and the other end and described cervical region are in smoothing junction.
In the preferred implementation of another kind, the shell of described screw drives portion is shaped hollow round table, its inside has the driver coaxial with described screw drives portion, described driver is also shaped hollow round table, diameter is less than the shell of described screw drives portion, and the inner surface of described slide plate has serrated slot, and described driver is positioned at the inner side of described slide plate, outer surface has driven wheel, and described driven wheel mates with the serrated slot of described slide plate inner surface.
In the preferred implementation of another kind, described driver is rotatably installed in the inside of described screw drives portion by bearing, and in the outer wall of described driver, rotary handle is installed, in order to drive described driver rotation.
In the preferred implementation of another kind, described guidance part shell comprises top and some flanks, described top is fixedly connected with the interior bar of described support bar, described flank and described top form an individual dome-like structures, on each flank, be connected with one or more spoke, and each flank can bend at relatively described top.
In the preferred implementation of another kind, on the inwall of described cervical region, also there is spiral helicine guide rail, guide rail in guide rail in described cervical region and described screw drives portion is in smoothing junction, and the spacing between the adjacent rails in described cervical region equals the width of described slide plate.
In the preferred implementation of another kind, on the inner surface of described slide plate, also there is one or more elongated slot, described elongated slot is parallel with the bearing of trend of described slide plate, and every inside grooves embeds one or more steel wire.
In the preferred implementation of another kind, in described cervical region one side, the termination of described slide plate has a spring card slot and is connected with a guide wire, the described civilian dress of getting is put and is also comprised swing arm, described guide wire can guide to described spring card slot by described swing arm, the top of described swing arm has snib, and described snib can be stuck in described spring card slot, thereby realizes the combination of the termination of described swing arm and described slide plate.
The civilian dress of getting of the present utility model is put and can, for constipation patient or long-term bedridden patients, when patient's difficult defecation, can be carried out machinery to it and get just.The civilian dress of getting of the present invention is put by slide plate and is stretched into anorectal inside in mode spirally, rather than direct-insert mode, not easy damaged patient anorectal region.
In preferred implementation, when the feces of constipation patient has scleroma, can also adopt the steel wire being embedded in slide plate to cut scleroma.
Accompanying drawing explanation
Fig. 1 shows the sectional structure schematic diagram that civilian dress is put of getting of an embodiment of this utility model;
Fig. 2 is the cross section enlarged diagram of a kind of implementation of the guide rail that adopts of this utility model and slide plate.
The specific embodiment
Fig. 1 shows the structural representation that civilian dress is put of getting of an embodiment of this utility model.As shown in the figure, in the present embodiment, get civilian dress and put and comprise: guidance part 1, become rail portion 2, cervical region 3 and screw drives portion 4.As can be seen from the figure, guidance part 1, change rail portion 2, cervical region 3 and screw drives portion 4 sequentially arrange from top to bottom successively.Although Fig. 1 has only drawn a cutaway view,, because the main body of equipment of the present utility model is rotational symmetry structure, therefore, based on this view, those skilled in the art can imagine the view that other cross sections.
As shown in Figure 1, equipment is in contraction state, and the opening of guidance part 1 is retraining the upper opening end that becomes rail portion 2.In the present embodiment, guidance part 1 comprises guidance part shell 1-1 and the bracing frame of umbrella or bullet-headed (or being referred to as arch), and bracing frame has support bar and some spoke 1-2 (for example, 6-20).Support bar comprises interior bar 1-3 and outer bar 1-4, interior bar 1-3 is fixedly connected with the top of guidance part shell 1-1, outer bar 1-4 is enclosed within interior bar 1-3 outside, hinged with every spoke 1-2, the other end of every spoke 1-2 is hinged to respectively the inwall of guidance part shell 1-1 to control expansion and/or the contraction of guidance part shell 1-1.
In one implementation, spoke is equably around support bar arrange (spoke that is similar to umbrella).In addition, although in the present embodiment, bracing frame has adopted structure shown in Fig. 1, and in actual applications, it also can adopt other structures.
In one implementation, guidance part shell 1-1 comprises top and some flanks, top is fixedly connected with the interior bar 1-3 of support bar, an individual dome-like structures of the whole composition in all flanks and top (its diameter can be made as 1cm), on each flank, be connected with one or more spoke, hinged between top and the upper edge of each flank, and each flank bends at top relatively.Here the bending mentioned refers to flank and can under the support of spoke, further launch or shrink, and opening becomes greater or lesser.Guidance part shell can be deployed into maximum gauge 5cm, and while further shrinking, it is 1-2cm that minimum can be contracted to diameter, and even less.The contraction of guidance part need to realize after guidance part departs from change rail portion.
The inwall of screw drives portion 4 has spiral helicine guide rail 4-1, along guide rail 4-1, be provided with spiral helicine slide plate 4-2, slide plate and guide rail slip interlock (as shown in Figure 2), screw drives portion 4 can drive helical form slide plate along guide rail 4-1 to the precession of guidance part direction and/or back-out.Spiral helicine slide plate adopts spiral helicine spring leaf, and the maximum gauge under the state that spring leaf launches is about 5cm, that is, the green diameter of spiral helicine slide plate is 5cm.The inside of this slide plate is stainless steel structure, and skin is coated with plastics or other materials.Or slide plate is made by elastoplast.
Part or all of change rail portion 2 can be guided portion 1 and cover, thereby prevent from becoming rail portion, opens.Become rail portion 2 and be cylindric, one end opening is micro-is horn-like (top), is made that (this elastomeric material has certain toughness, and its toughness intensity will guarantee to slide into while becoming rail portion when slide plate by elastomeric material, under the constraint of guidance part, slide plate can be become rail portion and be held onto).
Cervical region 3 is cylindric, and the opening that the one end that becomes rail portion 2 is guided portion 1 covers, the other end and cervical region 3 smooth connections.On the inwall of cervical region 3, also have spiral helicine guide rail 4-1, the guide rail 4-1 in cervical region 3 and the guide rail 4-1 in screw drives portion 4 are in smoothing junction, and preferably, the spacing between the guide rail 4-1 in cervical region 3 equals the width of slide plate 4-2.
The shell of screw drives portion 4 is shaped hollow round table, its inside has the driver 4-3 coaxial with the shell of screw drives portion 4, driver 4-3 is also shaped hollow round table, diameter is less than the shell of screw drives portion 4, the inner surface of slide plate 4-2 (referring to the surface towards driver) has serrated slot, driver 4-3 is positioned at the inner side of slide plate 4-2, and outer surface has driven wheel, and driven wheel mates with the serrated slot of slide plate 4-2 inner surface.
Driver 4-3 is rotatably installed in the inside of screw drives portion 4 by bearing, and rotary handle 4-4 is installed in the outer wall of driver 4-3, in order to drive driver 4-3 rotation.
In a kind of preferred implementation, on the inner surface of slide plate 4-2, also there is one or more elongated slot, elongated slot is parallel with the bearing of trend of slide plate, and every inside grooves embeds one or more steel wire, can steel wire be got lodged in groove by lubricant.In the termination of slide plate, (that is, for example,, when bestowing the power of steel wire and reach certain level (10-50 cattle), steel wire can depart from the termination of slide plate steel wire one end suspension joint.The other end of steel wire extends out from the lower opening of screw drives portion, can a draw ring be set at this end and be connected with steel wire.When needed, can direct pull draw ring, steel wire will be drawn out the groove from slide plate, and when pulling force is enough large, steel wire can come off from the termination of slide plate.The serrated slot of slide plate highlights with respect to the inner surface of slide plate, and the elongated slot of slide plate is positioned at the below opening of portion (more close screw drives) of serrated slot, thereby guarantees that serrated slot can not hinder pulling out of steel wire.
In the preferred implementation of another kind, slide plate 4-2 puts and on inner termination, has a spring card slot and be connected with a guide wire 5 getting civilian dress; get civilian dress and put and also comprise swing arm; guide wire can guide to spring card slot by swing arm; the top of swing arm has snib; snib can be stuck in spring card slot, thereby realizes the combination of the termination of swing arm and slide plate.
occupation mode
The civilian dress of getting of the present utility model was put before using, and was state shown in Fig. 1.Before using, can be in equipment surface, the surface of guidance part, cervical region and change rail portion especially, coated with lubricant, or equipment itself can carry lubricant.
Then, equipment can be inserted into patient's anus from guidance part one end, until cervical region, screw drives portion is positioned at outside patient body.In order to prevent that equipment from inserting too much, can arrange catch between cervical region and screw drives portion.
After guidance part, change rail portion and cervical region have all been inserted in patient body, can utilize rotary handle 4-4 rotary driver 4-3, due to the gear in driver 4-3 outside and the serrated slot interlock of slide plate 4-2 inner surface, the rotation of driver 4-3 will drive slide plate inwardly to advance along spiral-shaped guide.In another kind of implementation, this step can be delayed, and, after front equipment end is inserted patient, directly carries out the step of follow-up taking-up guidance part that is.
Before the front end of slide plate enters into change rail portion, utilize support bar to control the spoke of guidance part, the flank of guidance part is opened, and then discharge change rail portion, then further in patient body, promote support bar, guidance part and change rail portion are further departed from.After guidance part departs from completely with change rail portion, utilize described support bar to make the flank of guidance part be retracted to minimum state (being similar to umbrella closure), then described guidance part is passed to the hollow cavity that becomes rail portion, cervical region and internal drive, treating the preponderant disease instead of the secondary disease civilian dress is put middle extraction.
Next, further utilize the slide plate that rotarily drives of driver 4-3 inwardly to advance, because slide plate itself has himself shape, it is the helicoidal structure that diameter is about 5cm, therefore, when slide plate departs from the rail portion that becomes, when further inwardly helical form advances, it has returned to the diameter 5cm (diameter of cervical region is less than 5cm, is preferably 2cm) of self.Due to adult rectum diameter be generally more than or equal to 5cm, so the slide plate after expansion can paste inner walls of rectums and inwardly continue precession.
For example, after the degree of depth of slide plate precession rectum reaches desired depth (, 10cm or 12cm), patient's feces has in fact been wrapped in the middle of spiral helicine slide plate, now, can adopt various ways to process.
Mode 1 by pulling the draw ring that connects the steel wire in slide plate groove, is pulled out steel wire from the groove of slide plate, because slide plate is now being wound around feces, therefore, steel wire is also equivalent to be wound around feces, by pulling energetically steel wire, can be by hard feces cutting and grinding.In this case, can directly counter-rotate driver, regain slide plate, then get civilian dress and put.Because feces is pulverized, patient's difficult defecation problem can obviously be alleviated, and patient carries out defecation voluntarily.Or, after pulverizing, can adopt mode below to get just.
Mode 2, is not an essential step to the pulverizing of feces, in some cases, can directly get just.While getting just, can swing arm be inserted into along guide wire to the centre of guide wire, then swing arm is inserted in the draw-in groove of slide plate termination always, because the top of swing arm has snib (or the miscellaneous part mating with draw-in groove), the termination of swing arm and slide plate can be interlocked, then, rotation swing arm drives the termination of slide plate to be rotated, fix driver simultaneously, so that spiral helicine slide plate revolves tighter and tighter, the diameter of spiral helicine like this slide plate will be more and more less, and then extruding feces is towards getting the hollow cavity direction motion that civilian dress puts, after spiral helicine slide plate is enough tight rotatably, pull out swing arm, slide plate has been reduced to and has become in rail portion and cervical region, then, pull the whole civilian dress of getting to put, from patient's anus, deviate from, realization is got just.
Under individual cases, because guide wire is along with rotation has occurred slide plate, now, due to the other end of the guide wire hollow cavity through screw drives portion, in free state, can be according to guide wire be also carried out to rotating Vortex to the other end, then, guide wire is stretching, and then can successfully swing arm be inserted.
It should be noted that; the shape of all parts in accompanying drawing of the present utility model is all schematic; there is some difference not get rid of itself and its true shape; accompanying drawing is only for principle of the present utility model is described, and the detail of parts shown in figure is the restriction to utility model protection scope not.Those skilled in the art also should be appreciated that, above-described embodiment is only also the explanation to schematic implementation of the present utility model, the restriction that not this utility model is comprised to scope.
Claims (7)
1. get civilian dress and put for one kind, it is characterized in that, the described civilian dress of getting is put and is comprised: guidance part (1), become rail portion (2), cervical region (3) and screw drives portion (4), described guidance part (1), described change rail portion (2), described cervical region (3) and described screw drives portion (4) successively order arrange
Described change rail portion (2) is covered by described guidance part (1) at least partly;
Described guidance part (1) can open to discharge described change rail portion (2);
The inwall of described screw drives portion (4) has spiral helicine guide rail (4-1), along described guide rail (4-1), be provided with spiral helicine slide plate (4-2), described slide plate and described guide rail slip interlock, described screw drives portion (4) also comprises driver, and described driver can drive described helical form slide plate along (4-1) precession of described guide rail and/or back-out.
2. the civilian dress of getting according to claim 1 is put, it is characterized in that, described guidance part (1) comprises guidance part shell (1-1) and the bracing frame of arch, support frame as described above has support bar and some spokes (1-2), described support bar comprises interior bar (1-3) and outer bar (1-4), described interior bar (1-3) is fixedly connected with the top of described guidance part shell (1-1), described outer bar (1-4) is enclosed within described interior bar (1-3) outside, hinged with spoke every described (1-2), the other end of every described spoke (1-2) is hinged to respectively the inwall of described guidance part shell (1-1) to control expansion and/or the contraction of described guidance part shell (1-1).
3. the civilian dress of getting according to claim 1 is put, it is characterized in that, described change rail portion (2) is cylindric or horn-like, by elastomeric material, is made, described cervical region (3) is cylindric, and one end of described change rail portion (2) is covered by the opening of described guidance part (1), the other end and described cervical region (3) smooth connection.
4. the civilian dress of getting according to claim 1 is put, it is characterized in that, the shell of described screw drives portion (4) is shaped hollow round table, its inside has the driver (4-3) coaxial with described screw drives portion (4), described driver (4-3) is also shaped hollow round table, diameter is less than the shell of described screw drives portion (4), the inner surface of described slide plate (4-2) has serrated slot, described driver (4-3) is positioned at the inner side of described slide plate (4-2), outer surface has driven wheel, and described driven wheel mates with the serrated slot of described slide plate (4-2) inner surface.
5. the civilian dress of getting according to claim 4 is put, it is characterized in that, described driver (4-3) is rotatably installed in the inside of described screw drives portion (4) by bearing, and rotary handle (4-4) is installed, in order to drive described driver (4-3) rotation in the outer wall of described driver (4-3).
6. the civilian dress of getting according to claim 1 is put, it is characterized in that, on the inwall of described cervical region (3), also there is spiral helicine guide rail (4-1), guide rail (4-1) in described cervical region (3) and guide rail (4-1) smooth connection in described screw drives portion (4), and the spacing between the adjacent rails (4-1) in described cervical region (3) equals the width of described slide plate (4-2).
7. the civilian dress of getting according to claim 1 is put, it is characterized in that, on the inner surface of described slide plate (4-2), also have one or more elongated slot, described elongated slot is parallel with the bearing of trend of described slide plate (4-2), and every inside grooves embeds one or more steel wire.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209792.9U CN203852381U (en) | 2014-04-25 | 2014-04-25 | Excrement taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420209792.9U CN203852381U (en) | 2014-04-25 | 2014-04-25 | Excrement taking device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203852381U true CN203852381U (en) | 2014-10-01 |
Family
ID=51602262
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420209792.9U Expired - Fee Related CN203852381U (en) | 2014-04-25 | 2014-04-25 | Excrement taking device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203852381U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103919581A (en) * | 2014-04-25 | 2014-07-16 | 张洪林 | Excrement collecting device |
| CN109223103A (en) * | 2018-10-18 | 2019-01-18 | 河南科技大学第附属医院 | A kind of band medical stool drawing device of administration functions for digestive system |
| CN109288559A (en) * | 2018-09-05 | 2019-02-01 | 河南科技大学第附属医院 | A kind of gun-type instrument for defecation for defecating stiff caused by disease of digestive system |
-
2014
- 2014-04-25 CN CN201420209792.9U patent/CN203852381U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103919581A (en) * | 2014-04-25 | 2014-07-16 | 张洪林 | Excrement collecting device |
| CN103919581B (en) * | 2014-04-25 | 2015-12-09 | 张洪林 | One gets just equipment |
| CN109288559A (en) * | 2018-09-05 | 2019-02-01 | 河南科技大学第附属医院 | A kind of gun-type instrument for defecation for defecating stiff caused by disease of digestive system |
| CN109288559B (en) * | 2018-09-05 | 2020-05-05 | 河南科技大学第一附属医院 | Gun type defecation device for dry and hard stool caused by digestive system diseases |
| CN109223103A (en) * | 2018-10-18 | 2019-01-18 | 河南科技大学第附属医院 | A kind of band medical stool drawing device of administration functions for digestive system |
| CN109223103B (en) * | 2018-10-18 | 2020-04-14 | 河南科技大学第一附属医院 | A medical stool pot of getting that is used for area of digestive system to give medicine function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20160425 |