CN213374299U - Enema device - Google Patents
Enema device Download PDFInfo
- Publication number
- CN213374299U CN213374299U CN202021408422.XU CN202021408422U CN213374299U CN 213374299 U CN213374299 U CN 213374299U CN 202021408422 U CN202021408422 U CN 202021408422U CN 213374299 U CN213374299 U CN 213374299U
- Authority
- CN
- China
- Prior art keywords
- sleeve plug
- wall
- enema
- bag
- sleeve
- 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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- 241000792859 Enema Species 0.000 title claims abstract description 52
- 239000007920 enema Substances 0.000 title claims abstract description 52
- 229940095399 enema Drugs 0.000 title claims abstract description 52
- 238000007789 sealing Methods 0.000 claims abstract description 32
- 210000000436 anus Anatomy 0.000 claims abstract description 16
- 238000007599 discharging Methods 0.000 claims abstract description 14
- 238000003780 insertion Methods 0.000 claims abstract description 10
- 230000037431 insertion Effects 0.000 claims abstract description 10
- 230000004323 axial length Effects 0.000 claims description 3
- 230000000968 intestinal effect Effects 0.000 abstract description 7
- 235000011389 fruit/vegetable juice Nutrition 0.000 abstract description 5
- 230000008901 benefit Effects 0.000 abstract description 3
- 210000002700 urine Anatomy 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 14
- 239000002775 capsule Substances 0.000 description 12
- 239000003814 drug Substances 0.000 description 10
- 238000002347 injection Methods 0.000 description 9
- 239000007924 injection Substances 0.000 description 9
- 230000000694 effects Effects 0.000 description 5
- 230000005484 gravity Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 208000003243 intestinal obstruction Diseases 0.000 description 2
- 210000000936 intestine Anatomy 0.000 description 2
- 206010010774 Constipation Diseases 0.000 description 1
- 230000003187 abdominal effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000001072 colon Anatomy 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 210000002425 internal capsule Anatomy 0.000 description 1
- 208000028774 intestinal disease Diseases 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 210000005070 sphincter Anatomy 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Images
Landscapes
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model belongs to the field of clinical appliances, concretely relates to enema device. The device comprises a sleeve plug; an outer sealing bag for sealing a gap between the outer wall of the sleeve plug and the wall of the anus is arranged on the outer wall of the sleeve plug close to the front end, the outer sealing bag is wound along a sleeve plug axial line to form an annular bag structure, and an inner sealing bag for sealing a barrel cavity is also arranged in the barrel cavity of the sleeve plug; an inner charging and discharging port and an outer charging and discharging port are respectively arranged at the rear end of the sleeve plug, the inner charging and discharging port is communicated with the inner sealing bag through a first air passage extending along the axial direction of the sleeve plug, and the outer charging and discharging port is communicated with the outer sealing bag through a second air passage extending along the axial direction of the sleeve plug; the rear end cylinder opening of the sleeve plug forms an insertion opening for coaxially inserting the end of the enema tube, and the outer wall of the rear end of the sleeve plug is provided with an external thread section which is used for matching with the internal thread section at the opening of the collecting bag. The utility model discloses have and prevent enema tube slippage and excrement and urine and intestinal juice function of leaking outward to ensure clean and tidy nature and the convenience of enema operation, do benefit to clinical use.
Description
Technical Field
The utility model belongs to the field of clinical appliances, concretely relates to enema device.
Background
Enema is a commonly used method for treating intestinal diseases clinically; enema is needed for many patients with intestinal obstruction before disease examination and operation, intestinal preparation before operation, intestinal obstruction and constipation, and the effect of enema can directly affect the smooth implementation of operation and examination, and the accuracy and treatment effect of diagnosis. In the traditional medicinal enema method, an enema tube is inserted into an anus and then a gravity injection or external force injection method is adopted; the whole operation is complicated, the liquid medicine is not easy to be reserved and is easy to overflow, and the nurse is required to have a certain professional technical level to achieve the effective treatment purpose. The redundant liquid medicine is required to be removed after the medicine is filled into the colon for a certain time, and the phenomenon that the redundant liquid medicine, even intestinal juice and excrement are sprayed out of the anus easily occurs due to the abdominal pressure of a patient, so that the ward environment and the body of a nurse are seriously polluted. In addition, the phenomenon of liquid leakage caused by poor anus sealing is very common, and especially for the old with loose anal sphincter, the required enema effect is difficult to achieve, and a plurality of problems such as excrement outflow pollution and the like also occur, so that a plurality of troubles are brought to the actual enema work.
Disclosure of Invention
The utility model aims at overcoming the not enough of above-mentioned prior art, provide a rational in infrastructure and practical enema device, it has prevents enema tube slippage and excrement and urine and intestines liquid function of leaking outward to ensure clean and tidy nature and the convenience of enema operation, do benefit to clinical use.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
an enema device characterized in that: the device comprises a sleeve plug which is used for extending into the anus of a patient and is in a cylindrical sleeve shape; the insertion end of the sleeve plug is taken as the front end, an outer sealing bag used for sealing a gap between the outer wall of the sleeve plug and the wall of the anus is arranged on the outer wall of the sleeve plug close to the front end, the outer sealing bag is wound along the sleeve plug axial line to form an annular bag structure, and an inner sealing bag used for sealing a barrel cavity is also arranged in the barrel cavity of the sleeve plug; an inner charging and discharging port and an outer charging and discharging port are respectively arranged at the rear end of the sleeve plug, the inner charging and discharging port is communicated with the inner sealing bag through a first air passage extending along the axial direction of the sleeve plug, and the outer charging and discharging port is communicated with the outer sealing bag through a second air passage extending along the axial direction of the sleeve plug; the rear end cylinder opening of the sleeve plug forms an insertion opening for coaxially inserting the end of the enema tube, and the outer wall of the rear end of the sleeve plug is provided with an external thread section which is used for matching with the internal thread section at the opening of the collecting bag.
Preferably, the cylinder wall at the rear end of the sleeve plug is in a bell mouth shape with the mouth part gradually reducing towards the inner caliber, so that a matching section for matching the end of the enema tube is formed; and a sealing cushion layer used for increasing the sealing degree between the sleeve plug cylinder cavity and the outer wall of the enema tube is arranged at the matching section.
Preferably, the outer wall of the sleeve plug is in a two-section stepped shaft shape with a thin front part and a thick rear part, and the axial length of the small-diameter section of the sleeve plug is equal to the expected insertion length of the sleeve plug capable of being inserted into an adult patient.
Preferably, the small diameter section of the sleeve plug is provided with scales.
Preferably, the front end surface of the sleeve plug is of a spherical surface structure which is convenient to insert.
The beneficial effects of the utility model reside in that:
1) the defects of intestinal fluid leakage and the like which are possibly caused by directly inserting the enema tube into the body of a patient in the prior art are overcome; the utility model discloses a design dedicated middle joint piece, come the transition and link up patient's anus and enema pipe to realized preventing the outer function that leaks of enema pipe slippage and excrement and urine and intestines liquid, finally ensured the clean and tidy nature and the convenience of enema operation.
Particularly, during actual operation, at first will the utility model discloses a front end is internal along patient's anus and stretch into the patient, later aerifys outer capsule, makes the utility model discloses it is internal at the patient to be fixed stably to ensure simultaneously the utility model discloses sealed effect between outer wall and the anus inner wall. Afterwards, insert the enema tube the utility model discloses an in the section of thick bamboo chamber, can carry out normal injection or the liquid operation is annotated to gravity. After the liquid injection is finished, the inner capsule is firstly inflated, so that the tube cavity of the utility model is in a closed state, and then the enema tube is pulled out. After the designated time, the collecting bag with the thread head is matched with the external thread section at the tail end of the sleeve plug in a threaded manner, and then the internal capsule is exhausted. The redundant liquid medicine, even intestinal juice, excrement and the like can directly flow into and even be sprayed into the collecting bag along the sleeve cavity of the sleeve plug, and the ward environment and nurses cannot be polluted. After the drainage operation is finished, the external envelope is exhausted, and the sleeve plug and the collecting bag can be pulled out together to finish the enema operation. It can be seen from the foregoing that, the utility model discloses an above-mentioned operation that runs through not only can be applicable to in fact and remain the enema, also is applicable to simultaneously and does not remain the enema, and the operation is very reliable stable.
2) The utility model has the advantages of the structure that the two special matching modes of 'in' and 'out' are synchronously provided. On one hand, the normal injection of the liquid medicine is ensured by utilizing the convenient plugging function of the enema tube; on the other hand, the thread matching structure of the collecting bag is utilized, so that the normal use of the collecting bag can be ensured under the relatively large injection force of the medicament, the intestinal juice or even the excrement. During actual operation, the rear end section of thick bamboo chamber of cover stopper can arrange to the horn mouth form to collocation sealing pad layer, thereby when promoting the plug convenience of enema pipe, further guarantee the cooperation seal between enema pipe and the cover stopper, in order to avoid appearing the liquid medicine condition of leaking outward when annotating the liquid.
3) The shape design of the sleeve plug is also described. The enema operation is highly demanding for the nurse, partly because the insertion depth is very demanding during enema. The utility model discloses an arrange the sleeve stopper into two-section type step shaft structure for its shaft shoulder forms the ending part portion naturally, thereby becomes fool's operation with technical operation originally, and the nurse who possesses preliminary experience can independently carry out the enema flow, and the operation threshold has obtained showing and has reduced. The scale design is to intuitively provide an operation visual field, so that a beginner nurse can conveniently control the insertion speed, and the operation safety is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the structure of FIG. 1;
FIG. 3 is a schematic view of the structure of the utility model when it is matched with the enema tube;
fig. 4 is a schematic structural view of the present invention when it is combined with a collecting bag.
The utility model discloses each reference numeral is as follows with the actual corresponding relation of part name:
10-sleeve plug 11-external thread section 12-matching section 13-scale
21-external capsule 22-external air charging and discharging port 23-second air passage
31-inner capsule 32-inner inflation/deflation port 33-first air path
Detailed Description
For the purposes of understanding, the specific structure and operation of the invention is set forth in the following description in connection with the accompanying drawings:
the utility model discloses not only the adaptable retention enema also is applicable to simultaneously and does not remain the enema. The specific structure of the present invention is shown in fig. 1-4, and the main structure of the present invention includes a two-stage stepped shaft-shaped sleeve plug 10. At this moment, the length of the minor diameter section of sleeve plug 10, also be the axial length of the preceding terminal surface of sleeve plug 10 to one section axis body between the shaft shoulder, promptly the utility model discloses relative anal prediction depth of insertion of adult patient. If necessary, scales 13 may be arranged on the small-diameter section as shown in fig. 1 to improve the operation intuitiveness.
As can be seen from fig. 2-4, the sleeve plug 10 is a straight cylindrical structure, and the outer capsule 21 is arranged at the front position of the small diameter section, so as to play a role in sealing the gap between the outer wall of the sleeve plug 10 and the inner wall of the anus of the patient, and is particularly suitable for patients with slack anus, such as the elderly. The inner capsule 31 and the matching section 12 are arranged in the barrel cavity of the sleeve plug 10 from front to back in sequence. The inner capsule 31 serves the function of timely sealing the lumen of the sleeve plug 10, while the fitting section 12 serves the purpose of fitting the enema tube a as shown in fig. 3. Similarly, the male screw section 11 is provided on the large diameter section at the tail end of the spigot 10, thereby serving the purpose of fitting the collection bag b as shown in fig. 4.
In practice, after lubricating the outer wall of the sleeve plug 10, the spherical front end surface of the sleeve plug 10 is first extended into the patient along the anus of the patient. Then, the outer capsule 21 is inflated through the outer inflation/deflation port 22 and the second air passage 23, so that the outer capsule 21 expands, the sleeve plug 10 is stably fixed in the patient body, and the sealing effect between the outer wall of the sleeve plug 10 and the inner wall of the anus is ensured. And then, inserting the tube end of the enema tube a into the matching section 12 of the sleeve plug 10, wherein the space between the outer wall of the enema tube a and the hole wall of the matching section 12 is firmly sealed by a sealing cushion layer as shown in figure 3, and then normal medicament injection or gravity liquid injection operation can be carried out. After the injection is finished, the inner capsule 31 is inflated through the inner inflation/deflation port 32 and the first air passage 33, so that the lumen of the sleeve plug 10 is in a closed state, and then the enema tube a can be pulled out. After the designated time, the thread of the collecting bag b with the thread head is matched with the external thread section 11 at the tail end of the sleeve plug 10, the inner sealing bag 31 is exhausted through the inner charging and exhausting port 32, and redundant liquid medicine, even intestinal juice and the like can directly flow into the bag cavity of the collecting bag b along the cylinder cavity of the sleeve plug 10 and even be sprayed into the bag cavity of the collecting bag b, so that the ward environment and nurses can not be polluted. The above operation may be repeated several times as necessary. After the drainage operation is finished, the outer air bag 21 is exhausted through the outer air charging and discharging port 22, so that the outer wall of the sleeve plug 10 and the inner wall of the anus are loosened, and the sleeve plug 10 and the collecting bag b can be pulled out together to finish the enema operation.
Of course, the above is one specific embodiment of the present invention. In practical operation, the number of the inner capsule 31 and the outer capsule 21 can be correspondingly increased or decreased, or the shape and material of the plug 10 can be adaptively changed, such that the conventional structural changes based on the known structure of the present invention should be considered as equivalent or similar designs and fall within the protection scope of the present invention.
Claims (5)
1. An enema device characterized in that: the device comprises a sleeve plug (10) which is used for extending into the anus of a patient and is in a cylindrical sleeve shape; the insertion end of the sleeve plug (10) is taken as the front end, an outer sealing bag (21) used for sealing a gap between the outer wall of the sleeve plug (10) and the wall of the anus is arranged on the outer wall of the sleeve plug (10) close to the front end, the outer sealing bag (21) is wound along the axial line of the sleeve plug (10) to form an annular bag structure, and an inner sealing bag (31) used for sealing a barrel cavity is further arranged in the barrel cavity of the sleeve plug (10); an inner charging and discharging air port (32) and an outer charging and discharging air port (22) are respectively arranged at the rear end of the sleeve plug (10), the inner charging and discharging air port (32) is communicated with the inner sealing bag (31) through a first air passage (33) extending along the axial direction of the sleeve plug (10), and the outer charging and discharging air port (22) is communicated with the outer sealing bag (21) through a second air passage (23) extending along the axial direction of the sleeve plug (10); the rear end cylinder opening of the sleeve plug (10) forms an insertion opening for coaxially inserting the tube end of the enema tube, and the outer wall of the rear end of the sleeve plug (10) is provided with an external thread section (11) used for matching with the internal thread section at the bag opening of the collecting bag.
2. An enema device according to claim 1, wherein: the cylinder wall at the rear end of the sleeve plug (10) is in a bell mouth shape with the mouth part gradually reducing towards the inner caliber, so that a matching section (12) for matching the end of the enema tube is formed; and a sealing cushion layer used for increasing the sealing degree between the barrel cavity of the sleeve plug (10) and the outer wall of the enema tube is arranged at the matching section (12).
3. An enema device according to claim 1 or 2, wherein: the outer wall of the sleeve plug (10) is in a two-section stepped shaft shape with a thin front part and a thick rear part, and the axial length of the small-diameter section of the sleeve plug (10) is equal to the expected insertion length capable of being inserted into the body of an adult patient.
4. An enema device according to claim 3, wherein: the small diameter section of the sleeve plug (10) is provided with scales (13).
5. An enema device according to claim 1 or 2, wherein: the front end surface of the sleeve plug (10) is of a spherical structure which is convenient to insert.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021408422.XU CN213374299U (en) | 2020-07-16 | 2020-07-16 | Enema device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021408422.XU CN213374299U (en) | 2020-07-16 | 2020-07-16 | Enema device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213374299U true CN213374299U (en) | 2021-06-08 |
Family
ID=76200614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021408422.XU Expired - Fee Related CN213374299U (en) | 2020-07-16 | 2020-07-16 | Enema device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213374299U (en) |
-
2020
- 2020-07-16 CN CN202021408422.XU patent/CN213374299U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20210608 |