CN205814760U - A kind of precisely enema - Google Patents
A kind of precisely enema Download PDFInfo
- Publication number
- CN205814760U CN205814760U CN201620382367.9U CN201620382367U CN205814760U CN 205814760 U CN205814760 U CN 205814760U CN 201620382367 U CN201620382367 U CN 201620382367U CN 205814760 U CN205814760 U CN 205814760U
- Authority
- CN
- China
- Prior art keywords
- enema
- cylindrical shell
- accurate
- intubate
- pressure valve
- 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
Links
- 241000792859 Enema Species 0.000 title claims abstract description 62
- 239000007920 enema Substances 0.000 title claims abstract description 62
- 229940095399 enema Drugs 0.000 title claims abstract description 62
- 239000011257 shell material Substances 0.000 claims description 28
- 239000000463 material Substances 0.000 claims description 13
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- 239000002253 acid Substances 0.000 claims description 2
- 150000004702 methyl esters Chemical class 0.000 claims 1
- 230000001174 ascending effect Effects 0.000 abstract description 3
- 210000000436 anus Anatomy 0.000 description 9
- 230000000968 intestinal effect Effects 0.000 description 9
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 7
- 238000003780 insertion Methods 0.000 description 6
- 230000037431 insertion Effects 0.000 description 6
- 210000002255 anal canal Anatomy 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 210000003608 fece Anatomy 0.000 description 4
- 210000001035 gastrointestinal tract Anatomy 0.000 description 4
- 210000004877 mucosa Anatomy 0.000 description 4
- 230000013872 defecation Effects 0.000 description 3
- 239000004926 polymethyl methacrylate Substances 0.000 description 3
- 210000000664 rectum Anatomy 0.000 description 3
- 230000000638 stimulation Effects 0.000 description 3
- 230000005484 gravity Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 238000002627 tracheal intubation Methods 0.000 description 2
- 229920005479 Lucite® Polymers 0.000 description 1
- 208000019790 abdominal distention Diseases 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 210000001072 colon Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 210000001599 sigmoid colon Anatomy 0.000 description 1
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
This utility model relates to a kind of precisely enema, and described accurate enema includes covering, intubates, uniaxial pressure valve, cylindrical shell, booster, accessory plate；Described lidstock is in the end intubated；Described intubates flare, and internal diameter is gradually increased to tail end radius from head end, described in intubate head and be provided with stomidium and at least one side opening；Described intubate be provided with rule；Described intubating is connected with uniaxial pressure valve；Described uniaxial pressure valve other end connecting cylinder housing；Described cylindrical shell one end outer wall is fixedly connected with accessory plate；Described cylindrical shell assembles booster；Described closing cock fits closely in cylindrical shell inner chamber；Described cylindrical shell is provided with rule.Its advantage shows: the accurate enema of one of the present utility model, can accurately understand coloclysis ascending pipe and enter the enteric cavity degree of depth, accurately understands enema usage amount, simple to operate, and single use is clean, sanitary, economical.
Description
Technical field
This utility model relates to technical field of medical instruments, specifically, is a kind of precisely enema.
Background technology
Coloclysis is that by anus per rectum, a certain amount of liquid is poured into colon, to help patient's defecation, aerofluxus, cleaning intestinal
Road, is one of technical operation the most frequently used in basic nursing operation.
At present, the selection of clinical conventional enema has common anal canal, disposable anal canal, rubber tube etc., there is following lacking
Point and deficiency:
First, it is big that the anal canal that existing enema uses inserts anus resistance, and zest is strong, causes patient to mismatch and makes
Becoming intubation defeat, tube wall transparency is little, observes difficulty greatly, and anal canal is cylindrical, it is impossible to expand human anus, and anal canal is inserted
Fashionable constantly mutually rub with anus inwall so that operator insert difficulty, be even also possible to damage anus inwall.
Secondly, existing enema, the enema of its conveying relies primarily on what gravity realized, and enema is commonly mounted in
In sack, during use, enema bag is suspended on height frame so that it is having altitude gravity poor, thus realize coloclysis, coloclysis is one
The individual process needing repeatable operation, is just suspended on coloclysis band on height frame when needs enema, when need not enema handle
Enema bag takes off, this complex operation, adds the real work burden of medical personnel.
It addition, existing enema, it intubates portion and enema without corresponding scale mark so that operator are not
The degree of depth of insertion can be precisely controlled, it is possible to cause intubate inserted deep or the most shallow, intubate inserted deep, damage rectal mucosa,
Intubating and inserted shallow, coloclysis is insufficient.The dosage of enema can not be precisely controlled simultaneously, and enema is too much, causes abdominal distention, patient
There is sense of discomfort.Enema is very few, it is impossible to fully assist defecation, aerofluxus, intestinal tract cleaning.
Furthermore, when patient is carried out enema operation, usually there is intrarectal feces and intestinal juice backflow in operator
To enema so that enema pollutes, the most totally, unhygienic, affect medical personnel to operate.
In sum, need one badly and be precisely controlled catheter depth and enema dosage, simple to operate, avoid intestinal juice to reflux
Accurate enema, and about this accurate enema, yet there are no report.
Summary of the invention
The purpose of this utility model is to provide one and is precisely controlled catheter depth and enema dosage, simple to operate, keep away
Exempt from the accurate enema of intestinal juice backflow.
For achieving the above object, this utility model adopts the technical scheme that:
A kind of precisely enema, described accurate enema includes covering, intubates, uniaxial pressure valve, cylindrical shell
Body, booster, accessory plate；Described lidstock is in the end intubated；Described intubates flare, internal diameter from head end to tail end
Radius is gradually increased, described in intubate head and be provided with stomidium and at least one side opening；Described intubate be provided with rule；Described intubate
Material is silica gel material；Described intubating is connected with uniaxial pressure valve；Described uniaxial pressure valve other end connecting cylinder
Housing；Described cylindrical shell one end outer wall is fixedly connected with accessory plate；Described cylindrical shell assembles booster；Described
Closing cock fits closely in cylindrical shell inner chamber；Described cylindrical shell is provided with rule；In described cylindrical shell equipped with
Enema.
Described booster includes closing cock, catch bar, handle.
The described a length of 15-25cm intubated.
The described material that intubates is silica gel.
Described cylindrical shell material is polymethyl methacrylate.
Described enema capacity is less than 1000ml.
This utility model advantage is:
1, the accurate enema of one of the present utility model, can accurately understand coloclysis ascending pipe and enter the enteric cavity degree of depth, accurately
Understand enema usage amount, simple to operate, single use, clean, sanitary, economical；
2, employing flare design is intubated, limit insertion limit expansion when intubating, successful intubation is high, after intubating simultaneously,
It is prevented from feces and intestinal juice backflow, clean, sanitary；
3, the material selection silica gel intubated, smooth, soft, flexible, when intubating, anus is stimulated little, be conducive to reducing
The mechanical stimulus of rectal wall, not damage rectal mucosa；
4, cannula end sets stomidium and at least one side opening, according to the principle of Pascal's law, and the stimulation intestinal that porous intubates
The area wriggled is the most extensive, is more beneficial for intestinal tract cleaning；
5, intubate and be marked with rule, it is possible to be precisely controlled the degree of depth intubating insertion, it is to avoid inserted deep or the most shallow；
6, it is provided with uniaxial pressure valve, booster can be promoted as required, thus control the dosage of enema, operation letter
Single, convenient；
7, it is provided with on cylindrical shell, and cylindrical shell and is marked with rule, it is possible to be precisely controlled the dosage of enema.
Accompanying drawing explanation
Accompanying drawing 1 is one of the present utility model accurate enema structural representation
Detailed description of the invention
Below in conjunction with embodiment and referring to the drawings this utility model is further described.
The reference and the ingredient that relate in accompanying drawing are as follows:
1. capping 2. intubates
3. cylindrical shell 4. uniaxial pressure valve
5. booster 51. closing cock
52. catch bar 53. handles
6. accessory plate
Refer to Fig. 1, Fig. 1 is one of the present utility model accurate enema structural representation.A kind of precisely coloclysis sets
Standby, described accurate enema includes covering 1, intubates 2, uniaxial pressure valve 4, cylindrical shell 3, booster 5, accessory plate 6；
Described capping 1 is sealed in the end intubating 2；Described intubates 2 flares, and internal diameter is gradually increased to tail end radius from head end,
Described intubate 2 heads and be provided with stomidium and at least one side opening；Described intubate 2 and be provided with rule；It is described that to intubate 2 materials be silica gel
Material；Described intubate 2 and be connected with uniaxial pressure valve 4；Described uniaxial pressure valve 4 other end connecting cylinder housing 3；Institute
The cylindrical shell 3 one end outer wall stated is fixedly connected with accessory plate 6；Described cylindrical shell 3 assembles booster 5；Described helps
Thruster 5 includes closing cock 51, catch bar 52, handle 53；Described closing cock 51 fits closely in cylindrical shell 3 inner chamber；Institute
The cylindrical shell 3 stated is provided with rule；Equipped with enema in described cylindrical shell 3.
It should be understood that intubating 2 materials is silica gel, smooth, soft, flexible, when intubating 2, anus is stimulated little, has
It is beneficial to reduce the mechanical stimulus of rectal wall, not damage rectal mucosa；The shape intubating 2 is designed as tubaeform, is on the one hand conducive to
Intubate 2, intubate 2 can expand with insertion limit, limit because of tubaeform, it is to avoid intubate 2 and produce mechanical friction with anus inwall, to anal
Wall causes damage, intubates 2 success rates high.On the other hand, after intubating 2 and being placed to suitable position, it is flaring intubates 2 energy
Also there is guard ring effect, it is possible to prevent intrarectal feces and intestinal juice from flowing outwardly, intubate 2 by flaring, totally, defend
Raw；Intubating 2 and be provided with rule, according to clinical experience, intubate a length of 15-25cm of 2, because of a length of 12-15cm of rectum, this is long
Intubating under Du 2 can reach sigmoid colon, reduces the directly stimulation to rectum, makes defecation time postpone, and the liquid amount of pouring into is many,
Improve enema effect.
Described cylindrical shell 3 material is polymethyl methacrylate, and this material is commonly called as lucite, has fabulous printing opacity
Property (92%), ultraviolet passing (73%), have higher mechanical strength, good resistance to acids and bases, and cylindrical shell 3 is transparent knot
Structure, it is simple to observe enema service condition, be marked with rule on cylindrical shell 3 simultaneously, it is possible to precisely display enema dosage,
Enema capacity is less than 1000ml.
Described uniaxial pressure valve 4 has unipolarity, when booster 5 promotes enema by closing cock 51, and its pressure
Power valve automatically opens up, and otherwise, pressure valve is closed mode, operator, can promote booster 5 as required, thus come
Control the dosage of enema, simple, convenient.
Described 2 ends that intubate are provided with stomidium and at least one side opening, and according to the principle of Pascal's law, porous intubates 2
Stimulate enterokinesia area the most extensive, be more beneficial for intestinal tract cleaning.
Described closing cock 51 uses elastomeric material to make, and fits closely in cylindrical cavity, and on the one hand tool seals and fills
The effect of intestinal juice, prevents enema from revealing, on the other hand, under the impetus of catch bar 52, it is possible to have enema crowded
Pressure effect.
Described accessory plate 6 is when booster 5 starts, and its finger can act on booster 5 so that booster 5
Promoting more laborsaving, described capping 1 is mainly used to intubate sealing 2 ends, prevents dust blocking from intubating 2.
The accurate enema of one of the present utility model, can accurately understand coloclysis ascending pipe and enter the enteric cavity degree of depth, accurate
Solve enema usage amount, simple to operate, single use, clean, sanitary, economical；Intubate 2 employing flare design, when intubating 2
Insertion limit, limit is expanded, and intubates 2 success rates high, after intubating 2 simultaneously, it is possible to prevent feces and intestinal juice backflow, clean, sanitary；
Intubate the material selection silica gel of 2, smooth, soft, flexible, when intubating 2, anus is stimulated little, be conducive to reducing rectal wall
Mechanical stimulus, not damage rectal mucosa；Intubate 2 ends and set stomidium and at least one side opening, according to the principle of Pascal's law, many
The area of the stimulation enterokinesia that hole intubates 2 is the most extensive, is more beneficial for intestinal tract cleaning；Intubate 2 and be marked with rule, it is possible to precisely
Control to intubate the degree of depth of 2 insertions, it is to avoid inserted deep or the most shallow；It is provided with uniaxial pressure valve 4, booster can be promoted as required
5, thus control the dosage of enema, simple, convenient；It is provided with on cylindrical shell 3, and cylindrical shell 3 and is marked with scale
Chi, it is possible to be precisely controlled the dosage of enema.
The above is only preferred implementation of the present utility model, it is noted that for the common skill of the art
Art personnel, on the premise of without departing from this utility model principle, it is also possible to makes some improvement and supplements, and these improve and supplement
Also should be regarded as protection domain of the present utility model.
Claims (6)
1. an accurate enema, it is characterised in that described accurate enema includes covering, intubates, one-way pressure valve
Door, cylindrical shell, booster, accessory plate；Described lidstock is in the end intubated；Described intubates flare, internal diameter from
Head end is gradually increased to tail end radius, described in intubate head and be provided with stomidium and at least one side opening；Described intubate be provided with scale
Chi；It is described that to intubate material be silica gel material；Described intubating is connected with uniaxial pressure valve；Described uniaxial pressure valve another
End connecting cylinder housing；Described cylindrical shell one end outer wall is fixedly connected with accessory plate；In described cylindrical shell, assembling helps
Thruster；Closing cock fits closely in cylindrical shell inner chamber；Described cylindrical shell is provided with rule；In described cylindrical shell
Equipped with enema.
Accurate enema the most according to claim 1, it is characterised in that described booster includes closing cock, promotion
Bar, handle.
Accurate enema the most according to claim 1, it is characterised in that the described a length of 15-25cm intubated.
Accurate enema the most according to claim 1, it is characterised in that the described material that intubates is silica gel.
Accurate enema the most according to claim 1, it is characterised in that described cylindrical shell material is poly-methyl-prop
E pioic acid methyl ester.
Accurate enema the most according to claim 1, it is characterised in that described enema capacity is less than 1000ml.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620382367.9U CN205814760U (en) | 2016-04-29 | 2016-04-29 | A kind of precisely enema |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620382367.9U CN205814760U (en) | 2016-04-29 | 2016-04-29 | A kind of precisely enema |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205814760U true CN205814760U (en) | 2016-12-21 |
Family
ID=58148618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620382367.9U Expired - Fee Related CN205814760U (en) | 2016-04-29 | 2016-04-29 | A kind of precisely enema |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205814760U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109568706A (en) * | 2019-01-23 | 2019-04-05 | 闫明文 | Constipation dredger |
-
2016
- 2016-04-29 CN CN201620382367.9U patent/CN205814760U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109568706A (en) * | 2019-01-23 | 2019-04-05 | 闫明文 | Constipation dredger |
| CN109568706B (en) * | 2019-01-23 | 2021-09-14 | 闫明文 | Constipation dredger |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20200429 |