CN109044597A - A kind of high stability defecating apparatus - Google Patents
A kind of high stability defecating apparatus Download PDFInfo
- Publication number
- CN109044597A CN109044597A CN201810747290.4A CN201810747290A CN109044597A CN 109044597 A CN109044597 A CN 109044597A CN 201810747290 A CN201810747290 A CN 201810747290A CN 109044597 A CN109044597 A CN 109044597A
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- China
- Prior art keywords
- guard ring
- skin
- high stability
- diameter
- defecating apparatus
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/44—Devices worn by the patient for reception of urine, faeces, catamenial or other discharge; Portable urination aids; Colostomy devices
- A61F5/445—Colostomy, ileostomy or urethrostomy devices
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Nursing (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The invention provides a kind of high stability defecating apparatus, including guard ring ontology, the guard ring ontology towards human skin side be equipped with several sealing lip, its outwardly side be equipped with fixed structure, in guard ring ontology be equipped with reinforcing ring；The centre bore of the guard ring is variable-diameter structure, and internal diameter is gradually reduced from the laterally outside close to skin；The fixed structure includes fixed station, and the centre bore of mouth and guard ring excessively in the middle part of the fixed station is correspondingly arranged, and crossing mouth is variable-diameter structure, and internal diameter is gradually increased from the laterally outside close to skin；The fixed station excircle is equipped with fixing groove.The invention is by being provided with reinforcing ring in guard ring ontology; it can effectively ensure that the hardness of guard ring ontology entirety; it can be good at being fitted in skin in guarantee guard ring ontology; while with certain pliability; it also assures during daily routines; it does not easily lead to guard ring ontology to be deformed and leakage caused by being detached from skin, stability in use is high.
Description
Technical field
The invention belongs to rubber product technical field more particularly to a kind of high stability defecating apparatus.
Background technique
Common artificial closestool is often disposable products in the market, will be replaced daily for several times, higher operating costs.
Also, these closestools are directly anchored on patient skin, and chafing against skin repeatedly be easy to cause skin allergy, gently then
Red and swollen itch, heavy then generation are festered.Meanwhile existing closestool is fixed not firm enough, and it is poorly sealed, it is easy living in human normal
In dynamic process, leakage is generated, the situation of many embarrassments is caused to occur.The especially process of people's twisting body or upper limb extension
In, the displacement of defecating apparatus and skin is easily caused, when using defecating apparatus compared with softwood matter, during bending over or squatting down,
It is easy to cause defecating apparatus to be squeezed and deformed again, causes to be detached from skin, generate leakage, need to improve.
Summary of the invention
In view of this, the invention is intended to overcome above-mentioned defect existing in the prior art, a kind of high stability is proposed
Defecating apparatus.
In order to achieve the above objectives, the technical solution of the invention is achieved in that
A kind of high stability defecating apparatus, including guard ring ontology, the guard ring ontology are equipped with several towards human skin side
Sealing lip, side is equipped with fixed structure outwardly for it, and reinforcing ring is equipped in guard ring ontology；The centre bore of the guard ring is variable diameter knot
Structure, internal diameter are gradually reduced from the laterally outside close to skin；The fixed structure includes fixed station, in the middle part of the fixed station
The centre bore for crossing mouth and guard ring is correspondingly arranged, and cross mouth be variable-diameter structure, internal diameter from close to skin a laterally outside gradually
Increase；The fixed station excircle is equipped with fixing groove.
Further, the maximum inner diameter for crossing mouth is 2-5mm bigger than minimum diameter.
Further, the maximum inner diameter of the centre bore is 2-5mm bigger than minimum diameter.
Further, the fixing groove cross section is integrally L-shaped, horizontal portion and opening portion including slot bottom part
Guide portion.
Further, supporter is equipped between the sealing lip and guard ring, supporter is hollow torus.
Further, mouth inner wall rounding off is crossed with described in the innermost sealing lip.
Further, engaging lug is symmetrically installed on the guard ring, the length for wearing binding strap is equipped on engaging lug
Hole.
Compared with the existing technology, the invention has the advantage that
1) the invention can effectively ensure that guard ring ontology entirety by being provided with reinforcing ring in guard ring ontology
Hardness is guaranteeing that guard ring ontology can be good at being fitted in skin, while having certain pliability, it is ensured that in daily work
During dynamic, guard ring ontology is not easily led to and is deformed and leakage caused by being detached from skin, stability in use is high.
2) this defecating apparatus leakproofness is splendid, and fixed defecation bag is firm, and guard ring inner body wall is provided with " necking " structure,
Reverse irrigation caused by when effectively defecation bag can be avoided to be squeezed.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide to further understand the invention, present invention wound
The illustrative embodiments and their description made are used to explain the present invention creation, do not constitute the improper restriction to the invention.?
In attached drawing:
Fig. 1 is the structural schematic diagram of the invention；
Fig. 2 is the enlarged drawing of structure at A in Fig. 1；
Fig. 3 is the enlarged drawing of structure at B in Fig. 1；
Fig. 4 is the schematic perspective view of the invention.
Description of symbols:
1- guard ring ontology；2- sealing lip；3- reinforcing ring；4- centre bore；5- fixed station；6- fixing groove；The horizontal portion 7-；8- draws
Lead portion；9- supporter；10- engaging lug；11- long hole；12- crosses mouth；13- seal convexity ring；14- closure gasket groove.
Specific embodiment
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the invention can
To be combined with each other.
In the description of the invention, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description the invention and simplifies description, rather than indicate
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot understand
For the limitation to the invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more of the features.In the description of the invention, unless separately
It is described, the meaning of " plurality " is two or more.
In the description of the invention, it should be noted that unless otherwise clearly defined and limited, term " peace
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State concrete meaning of the term in the invention.
Below with reference to embodiment come the present invention will be described in detail create.
A kind of high stability defecating apparatus, as shown in Figures 1 to 4, including guard ring ontology 1, the guard ring ontology is towards human body skin
Skin side be equipped with several sealing lip 2, its outwardly side be equipped with fixed structure, in guard ring ontology be equipped with reinforcing ring 3；The guard ring
Centre bore 4 be variable-diameter structure, internal diameter is gradually reduced from close to a laterally outside of skin；The fixed structure includes fixing
Platform 5, in the middle part of the fixed station cross mouth 12 and the centre bore of guard ring is correspondingly arranged, and crossing mouth is variable-diameter structure, and internal diameter is from close
One laterally outside of skin is gradually increased；The fixed station excircle is equipped with fixing groove 6.Reinforcing ring generallys use folder fabric system
At cross section can be round, oval or rectangle.Due to being provided with reinforcing ring in guard ring ontology, can effectively ensure that
The hardness of guard ring ontology entirety can be good at being fitted in skin, while having certain pliability, also in guarantee guard ring ontology
Ensure that during daily routines, do not easily lead to guard ring ontology be deformed and with skin be detached from caused by leakage, use
Stability is high.
In general, the above-mentioned maximum inner diameter for crossing mouth 12 is 2-5mm bigger than minimum diameter.The maximum inner diameter ratio of above-mentioned centre bore 4 is most
The small big 2-5mm of internal diameter.The design of the size range, not only can guarantee the smooth discharge of excrement, but also take into account in narrowed guard ring ontology
Wall forms the structure of reverse-filling, plays the role of reverse-filling.
Engaging lug 10 is symmetrically installed on above-mentioned guard ring, the long hole 11 for wearing binding strap is equipped on engaging lug.
In use, sequentially passing through the connecting hole on two engaging lugs using binding strap, binding strap is fastened after loins, two sides engaging lug by
Guard ring is fitted in human skin by power, and sealing lip plays splendid sealing effect.Since import is cone structure, internal diameter
It is gradually reduced from outer side to human skin side, and the mouth of crossing in the middle part of fixed station is similarly variable-diameter structure, internal diameter is from close to skin
One laterally outside of skin is gradually increased, and is equivalent to and is formd " necking " in guard ring inner wall, can be guaranteed as far as possible from internal row
Stool out smoothly drops into defecation bag, meanwhile, the excrement in defecation bag is not easy to flow backward at artificial anus, avoiding draining
It is contaminated at mouthful.
When guard ring is fixed on the loins of patient, sealing lip can fit in human skin, since each sealing lip is by guard ring
Center is obliquely installed outward, can preferably be bonded skin, guarantees leakproofness.
When using this closestool, the opening that the centre bore of guard ring drains positive abdomen artificial anus, then using tying up
Guard ring is fixed on loins (being equipped with the side of fixed structure outwardly) by band, later can cover defecation bag open at one end
On fixed station, the opening of defecation bag is entangled using flexible pieces such as O-ring or rubber bands, since O-ring or rubber band are by defecation
Bag open at one end is tied tight in fixed groove, and the fixed reliability of defecation bag is effectively guaranteed.When needing replacing defecation bag, only
O-ring or rubber band need to be taken out, original defecation bag is taken down, replaces with new defecation bag.
In an alternative embodiment, above-mentioned fixing groove cross section is integrally L-shaped, horizontal portion 7 including slot bottom part,
And the guide portion 8 of opening portion.O-ring for fixing defecation bag can smoothly be nested into fixing groove by guide portion
It is interior, defecation bag is fixed on fixed station.It, can be by O-ring (or rubber after O-ring or rubber band are nested into fixed the bottom of the tank
Muscle) it is pushed into horizontal portion, it effectively prevents O-ring to be detached from fixed station, greatly improves the fixed reliability of defecation bag.
Supporter 9 is equipped between above-mentioned sealing lip and guard ring, the supporter is hollow torus.In guard ring close to skin
Skin, when sealing lip is squeezed, supporter, which also accordingly generates deformation, (since supporter similarly uses silica gel material, to be had preferable
Pliability, after stress, hollow torus is crowded flat), can be good at guaranteeing the fitting skin that sealing lip is closer, sealing
Property greatly improves.Wherein, in the innermost sealing lip and the guard ring inner wall rounding off, effective guarantee excrement is smooth
Discharge.
Wherein, mouth inner wall rounding off is crossed with described in the innermost sealing lip, it can be ensured that excrement is smoothly
It is discharged in the defecation bag of fixed station side.
It should be pointed out that this defecating apparatus Each part is all made of silica gel material production, multiple sealing lips can
On the skin, in use, when body being allowed to act, guard ring and skin occur certain displacement and become for stable fitting
Change, and within the scope of controllable change in displacement, sealing lip can reliably ensure that leakproofness always with skin attachement, will not leak
Liquid will not gas leakage, avoid generating in daily life and work awkward.
In an alternative embodiment, several closure gasket groove is equipped on the surface in guard ring towards human skin side
14；The surface of the sealing lip towards human skin side is equipped with several seal convexity ring 13.When guard ring is fixed on the waist of patient
Between when, sealing lip can fit in human skin, several seal convexity ring on sealing lip surface will form multiple-sealed structure at this time,
Form more preferably sealing effect.And the closure gasket groove on the guard ring of sealing lip unmasked portion, equally fit in skin, part skin
In skin meeting " indentation " to closure gasket groove, play the role of auxiliary seal.
It should be noted that since closure gasket groove depth is usually 0.2-0.8mm or so, skin enters sealing
Part in buffering is also shallower, while playing sealing function, can't generate sense of discomfort.The shield of sealing lip institute covering part
Closure gasket groove on circle can cooperate with sealing lip, and equally playing the role of auxiliary seal, (sealing lip side is by seal convexity ring
With skin better seal, the other side is fitted in retainer surfaces, and has the tendency that being extruded as in closure gasket groove, leakproofness pole
It is good).
The invention can effectively ensure that the hard of guard ring ontology entirety by being provided with reinforcing ring in guard ring ontology
Degree is guaranteeing that guard ring ontology can be good at being fitted in skin, while having certain pliability, it is ensured that in daily routines
In the process, it does not easily lead to guard ring ontology to be deformed and leakage caused by being detached from skin, stability in use is high.
Meanwhile this defecating apparatus leakproofness is splendid, fixed defecation bag is firm, and guard ring inner body wall is provided with " necking " knot
Structure, when effectively defecation bag being avoided to be squeezed caused by reverse irrigation.
The foregoing is merely the preferred embodiments of the invention, are not intended to limit the invention creation, all at this
Within the spirit and principle of innovation and creation, any modification, equivalent replacement, improvement and so on should be included in the invention
Protection scope within.
Claims (7)
1. a kind of high stability defecating apparatus, it is characterised in that: including guard ring ontology, the guard ring ontology is towards human skin side
Equipped with several sealing lip, side is equipped with fixed structure outwardly for it, and reinforcing ring is equipped in guard ring ontology；The centre bore of the guard ring
For variable-diameter structure, internal diameter is gradually reduced from the laterally outside close to skin；The fixed structure includes fixed station, this is fixed
The centre bore for crossing mouth and guard ring in the middle part of platform is correspondingly arranged, and crossing mouth is variable-diameter structure, internal diameter from the side close to skin to
Outside is gradually increased；The fixed station excircle is equipped with fixing groove.
2. a kind of high stability defecating apparatus according to claim 1, it is characterised in that: the maximum inner diameter ratio for crossing mouth
The big 2-5mm of minimum diameter.
3. a kind of high stability defecating apparatus according to claim 1, it is characterised in that: the maximum inner diameter of the centre bore
It is 2-5mm bigger than minimum diameter.
4. a kind of high stability defecating apparatus according to claim 1, it is characterised in that: the fixing groove cross section is whole
It is L-shaped, including the horizontal portion of slot bottom part and the guide portion of opening portion.
5. a kind of high stability defecating apparatus according to claim 1, it is characterised in that: between the sealing lip and guard ring
Equipped with supporter, the supporter is hollow torus.
6. a kind of high stability defecating apparatus according to claim 1, it is characterised in that: be in the innermost sealing
Lip crosses mouth inner wall rounding off with described.
7. a kind of high stability defecating apparatus according to claim 1, it is characterised in that: symmetrically installed on the guard ring
There is engaging lug, the long hole for wearing binding strap is equipped on engaging lug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810747290.4A CN109044597A (en) | 2018-07-09 | 2018-07-09 | A kind of high stability defecating apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810747290.4A CN109044597A (en) | 2018-07-09 | 2018-07-09 | A kind of high stability defecating apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109044597A true CN109044597A (en) | 2018-12-21 |
Family
ID=64819727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810747290.4A Pending CN109044597A (en) | 2018-07-09 | 2018-07-09 | A kind of high stability defecating apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109044597A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2375274Y (en) * | 1999-04-30 | 2000-04-26 | 周少东 | Self-closing ventral collecting bag |
| CN201320237Y (en) * | 2008-09-24 | 2009-10-07 | 王会堂 | Human body stoma connector |
| CN101919758A (en) * | 2010-08-20 | 2010-12-22 | 中国人民解放军第三军医大学第三附属医院 | Excrement receiver for preternatural anuses |
| CN102335058A (en) * | 2011-09-26 | 2012-02-01 | 路勇 | Universal and portable self-sealing type urinal appliance |
| CN202446316U (en) * | 2012-01-11 | 2012-09-26 | 张秀云 | Excrement receiving device for stoma |
| CN107949353A (en) * | 2015-09-11 | 2018-04-20 | 科洛普拉斯特公司 | Ostomy appliance |
-
2018
- 2018-07-09 CN CN201810747290.4A patent/CN109044597A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2375274Y (en) * | 1999-04-30 | 2000-04-26 | 周少东 | Self-closing ventral collecting bag |
| CN201320237Y (en) * | 2008-09-24 | 2009-10-07 | 王会堂 | Human body stoma connector |
| CN101919758A (en) * | 2010-08-20 | 2010-12-22 | 中国人民解放军第三军医大学第三附属医院 | Excrement receiver for preternatural anuses |
| CN102335058A (en) * | 2011-09-26 | 2012-02-01 | 路勇 | Universal and portable self-sealing type urinal appliance |
| CN202446316U (en) * | 2012-01-11 | 2012-09-26 | 张秀云 | Excrement receiving device for stoma |
| CN107949353A (en) * | 2015-09-11 | 2018-04-20 | 科洛普拉斯特公司 | Ostomy appliance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181221 |
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| RJ01 | Rejection of invention patent application after publication |