CN220656086U - Safety type full colon decompression and anus dilator - Google Patents
Safety type full colon decompression and anus dilator Download PDFInfo
- Publication number
- CN220656086U CN220656086U CN202321770566.3U CN202321770566U CN220656086U CN 220656086 U CN220656086 U CN 220656086U CN 202321770566 U CN202321770566 U CN 202321770566U CN 220656086 U CN220656086 U CN 220656086U
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- China
- Prior art keywords
- anus
- liquid discharge
- flexible
- infusion catheter
- pressure measuring
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- 210000000436 anus Anatomy 0.000 title claims abstract description 36
- 230000006837 decompression Effects 0.000 title claims abstract description 19
- 210000001072 colon Anatomy 0.000 title abstract description 12
- 239000007788 liquid Substances 0.000 claims abstract description 37
- 238000001802 infusion Methods 0.000 claims abstract description 29
- 230000000112 colonic effect Effects 0.000 claims description 8
- 239000007779 soft material Substances 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims description 2
- 241000792859 Enema Species 0.000 abstract description 10
- 239000007920 enema Substances 0.000 abstract description 10
- 229940095399 enema Drugs 0.000 abstract description 10
- 238000011084 recovery Methods 0.000 abstract description 4
- 238000011902 gastrointestinal surgery Methods 0.000 abstract description 2
- 238000002695 general anesthesia Methods 0.000 abstract description 2
- 210000004712 air sac Anatomy 0.000 abstract 1
- 230000003871 intestinal function Effects 0.000 abstract 1
- 238000012544 monitoring process Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000010339 dilation Effects 0.000 description 4
- 206010002150 Anal dilatation Diseases 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000002496 gastric effect Effects 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
- 239000005662 Paraffin oil Substances 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000000916 dilatatory effect Effects 0.000 description 2
- 210000003608 fece Anatomy 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000007160 gastrointestinal dysfunction Effects 0.000 description 2
- 230000007661 gastrointestinal function Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000003053 toxin Substances 0.000 description 2
- 231100000765 toxin Toxicity 0.000 description 2
- 108700012359 toxins Proteins 0.000 description 2
- 206010058808 Abdominal compartment syndrome Diseases 0.000 description 1
- 206010021143 Hypoxia Diseases 0.000 description 1
- 208000002623 Intra-Abdominal Hypertension Diseases 0.000 description 1
- 208000034486 Multi-organ failure Diseases 0.000 description 1
- 208000010718 Multiple Organ Failure Diseases 0.000 description 1
- 208000007101 Muscle Cramp Diseases 0.000 description 1
- 206010040047 Sepsis Diseases 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 206010051379 Systemic Inflammatory Response Syndrome Diseases 0.000 description 1
- 206010047139 Vasoconstriction Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036770 blood supply Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005176 gastrointestinal motility Effects 0.000 description 1
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- 238000000338 in vitro Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000968 intestinal effect Effects 0.000 description 1
- 230000004212 intestinal function recovery Effects 0.000 description 1
- 210000004347 intestinal mucosa Anatomy 0.000 description 1
- 208000037906 ischaemic injury Diseases 0.000 description 1
- 208000028867 ischemia Diseases 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004089 microcirculation Effects 0.000 description 1
- 210000004877 mucosa Anatomy 0.000 description 1
- 230000004682 mucosal barrier function Effects 0.000 description 1
- 208000029744 multiple organ dysfunction syndrome Diseases 0.000 description 1
- 210000003899 penis Anatomy 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 210000000664 rectum Anatomy 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
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- 229910002027 silica gel Inorganic materials 0.000 description 1
- 210000005070 sphincter Anatomy 0.000 description 1
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- 238000001356 surgical procedure Methods 0.000 description 1
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- 238000012549 training Methods 0.000 description 1
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The utility model discloses a safe type full colon decompression and anus dilator, which comprises: the liquid draining cylinder is coated with an inflatable flexible expansion air bag outside; the flexible inner core can be inserted and matched in a detachable way and penetrates through the liquid discharge cylinder; at least one infusion catheter, at least one positioning clamping groove which is communicated with the infusion catheter along the axial direction of the liquid discharge tube is arranged on the inner wall of the liquid discharge tube, and the infusion catheter can be inserted into the positioning clamping groove in a detachable way. The utility model has the advantages of good safety, convenient operation, adjustable diameter, capability of monitoring the air sac pressure, convenient enema operation and the like, and is suitable for patients needing early recovery of intestinal functions after general anesthesia operation, gastrointestinal surgery, critical patients in intensive care units and the like.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to a safe anus dilator.
Background
After general anesthesia surgery, gastrointestinal surgery and severe infection may cause anal sphincter cramps, which may cause intra-abdominal pressure increase and intra-colon high pressure, and if not interfered in early stages, progressive development may occur to form inter-abdominal compartment syndrome, which causes a large amount of accumulated air, liquid and feces in the colon, so that early anal dilation training and gastrointestinal decompression are extremely important.
Similarly, critical patients in the intensive care unit may develop systemic stress after suffering severe trauma or impact, where vasoconstriction may lead to reduced blood supply to the gastrointestinal tract, ischemia and hypoxia may lead to reduced gastrointestinal motility, impaired gastrointestinal mucosal barrier, and thus related symptoms such as gastrointestinal dysfunction. Once a critical patient develops gastrointestinal dysfunction, systemic inflammatory response syndrome, sepsis and multiple organ failure can be initiated, increasing the incidence of complications and mortality. Therefore, the quick recovery of the gastrointestinal function plays an important role in improving the rescue success rate, and the anus expansion and clysis treatment has the effects of removing toxins, improving intestinal microcirculation and the like, and has important significance in early-stage gastrointestinal function recovery of critical patients, improving the rescue success rate and promoting recovery.
The anal dilatation by the manipulation is most traditional, but has the defects that the operation of medical staff is inconvenient, fingers are easy to fatigue, the anal dilatation operation cannot be continuously carried out, and the anal dilatation effect is greatly influenced.
In order to overcome the defect of the anal dilation of the manipulation, an air bag type anal dilator is provided in the prior art, for example, a Chinese patent with the publication number of CN2503909Y mainly comprises a central pipe column and an outside anal dilation air bag, and the anal dilation operation is carried out by using an air bag inflation mode, but the technical scheme of the patent has single function, and the device which can dilate the anus gently and safely and can decompress the whole colon simultaneously is required to be provided.
Disclosure of Invention
The utility model aims to provide a safe full-colon decompression and anus dilator which can not only gently and safely dilate anus, but also simultaneously decompress the full colon.
The purpose of the utility model is realized in the following way: a safety total colonic decompression and anus dilator device, the entirety of which is inserted into the anus in use, comprising:
the liquid draining cylinder is coated with an inflatable flexible expansion air bag outside;
the columnar flexible inner core is made of soft materials, can be detachably inserted and matched and penetrates through the liquid discharge cylinder;
at least one infusion catheter, at least one positioning clamping groove which is communicated with the infusion catheter along the axial direction of the liquid discharge tube is formed in the inner wall of the liquid discharge tube, and the infusion catheter can be inserted into the positioning clamping groove in a detachable mode.
Further, the device also comprises a pressure measuring tube and a pressure measuring meter which are positioned outside the body, wherein the pressure measuring meter is communicated with the flexible expansion balloon through the pressure measuring tube so as to measure the air pressure of the flexible expansion balloon.
The utility model has the beneficial effects that:
1. the inner wall of the liquid discharge cylinder is provided with a positioning clamping groove so as to fix an infusion catheter for whole-course colon decompression, the infusion catheter cannot slide relatively, so that paraffin oil and normal saline can be infused for clysis, the whole colon decompression can be carried out while anus is expanded, and the liquid discharge cylinder is extremely important for early toxin removal and intestinal function recovery of critical patients;
2. the air pressure of the flexible expansion air bag can be regulated, the air pressure of the flexible expansion air bag can be monitored, the operation is convenient, the safety is high, and the anus can be gently and safely expanded.
Drawings
Fig. 1 is a schematic view of the overall structure of the present utility model.
Fig. 2 is a schematic view of the installation of an infusion catheter from a cross-sectional view.
In the figure, a flexible inner core, a liquid discharge tube, a 2a positioning clamping groove, a 3 flexible expansion air bag, a 4 connecting pipe, a 5 inflating ball, a 6 deflating valve, a 7 pressure measuring pipe, a 8 pressure measuring meter, a 9 infusion catheter, a 10 anal cushion, a 11 flexible belt, a 12 pull ring and a 13 grab handle are arranged.
Detailed Description
The utility model will be further described with reference to figures 1-2 and the specific examples.
As shown in fig. 1-2, a safety type full colon decompression and anus dilator device, the whole of which is inserted into the anus in use, comprises:
a cylindrical liquid discharge tube 2, the outer side of which is coated with an inflatable flexible expansion air bag 3;
the flexible inner core 1 is made of a soft material, the flexible inner core 1 can be detachably inserted and matched and penetrates through the liquid discharge cylinder 2, and the flexible inner core 1 can be made of silica gel or other flexible skin care materials;
at least one infusion catheter 9, in order to facilitate positioning the infusion catheter 9, the inner wall of the liquid discharge tube 2 is provided with at least one positioning clamping groove 2a which is communicated with the infusion catheter 9 along the axial direction of the liquid discharge tube 2, the infusion catheter 9 can be inserted into the positioning clamping groove 2a in a detachable way, and the two ends of the infusion catheter 9 are positioned at the positions in vivo and in vitro;
the inflatable module is positioned outside the body and comprises an inflatable ball 5 and a connecting pipe 4, the inflatable ball 5 is communicated with the flexible expansion air bag 3 through the connecting pipe 4, and a deflation valve 6 is arranged on the connecting pipe 4;
a piezometer tube 7 and a piezometer 8 which are positioned outside the body, wherein the piezometer 8 is communicated with the flexible expansion balloon 3 through the piezometer tube 7 to measure the air pressure of the flexible expansion balloon 3;
anal cushion 10. Anal cushion 10 is connected with the afterbody of flowing back section of thick bamboo 2 and is used for prescribing a limit to flowing back section of thick bamboo 2 insert position, and anal cushion 10 is connected with grab handle 13.
The number of the infusion catheters 9 may be two or more, and the number of the positioning slots 2a may be two or more, which may be determined according to specific requirements.
The related art of this embodiment is described below:
the head of the flexible inner core 1 is similar to glans penis, and is in smooth contact with the skin on the inner surface of the anus in the process of inserting the anus, the surface is smooth and has no edges and corners, and the damage such as tearing of gastrointestinal mucosa can be reduced.
The tail part of the flexible inner core 1 is connected with a flexible belt 11 at an external position, the tail end of the flexible belt 11 is connected with a pull ring 12 which is convenient for extracting the flexible inner core 1, when the flexible inner core 1 needs to be extracted, the flexible inner core 1 can be pulled out by holding the pull ring 12, and the hollow liquid discharge cylinder 2 after being pulled out can discharge air, liquid and excrement.
The inflatable ball 5 can inflate the flexible expansion air bag 3, the air release valve 6 is arranged on the connecting pipe 4, the inflatable ball 5 and the air release valve 6 jointly adjust the filling degree of the flexible expansion air bag 3, the diameter of the liquid discharge tube 2 and the air pressure of the flexible expansion air bag 3 are adjusted according to the numerical value of the pressure measuring meter 8, the situation that the anus expansion effect of the flexible expansion air bag 3 is not ideal due to too low pressure is prevented, and the intestinal mucosa ischemic injury of the flexible expansion air bag 3 due to too high pressure is also prevented.
The inner side of the liquid discharge tube 2 is provided with a positioning clamping groove 2a for fixing an infusion catheter 9 for colon decompression in the whole process, after the flexible inner core 1 is pulled out of the liquid discharge tube 2, the infusion catheter 9 with scales can be inserted into the positioning clamping groove 2a, the entering depth of the infusion catheter 9 can be known through the scales, after the infusion catheter 9 reaches the required inserting depth, enema liquid can be poured into the infusion catheter 9 so as to perform enema operation, and enema liquid, other liquid, gas, excrement and other substances are discharged out of the body through the hollow liquid discharge tube 2.
The function of the anal cushion 10 is to limit, so that the device is prevented from sliding into a patient, the body feeling is comfortable, the uncomfortable feeling in the anus expansion and clysis process is reduced, one side of the anal cushion 10 is connected with the handle 13, the medical staff can hold the device by one hand, and the position of the device is fixed.
The use flow of this embodiment is as follows:
the head of the flexible core 1 is firstly smeared with lubricating oil and is plugged into the anus of a patient for about 5 cm to 6cm, so that the connecting pipe 4 and the pressure measuring pipe 7 are positioned at the anus of the patient and are positioned outside the body.
The inflatable balloon 5 is pinched by hand to inflate the flexible inflatable balloon 3, so that the device is fixed on the abdomen of the rectum kettle, and the patient is comfortable.
And observing the pressure value displayed by the pressure measuring table 8, slowly dilating the anus to a proper diameter, and continuously dilating the anus according to the requirement of the illness state. If enema treatment is needed in the process, the flexible inner core 1 can be pulled away from the liquid discharge tube 2, the infusion catheter 9 is inserted into the positioning clamping groove 2a on the inner wall of the liquid discharge tube 2 to be fixed, and the infusion catheter 9 is provided with scales so as to display the insertion depth.
After the infusion catheter 9 enters a certain depth, enema liquid such as paraffin oil or normal saline is infused into the infusion catheter 9 to perform enema, and the liquid, gas, manure and enema liquid can flow out of the body together through the hollow liquid discharge tube 2, so that the full colon decompression operation is realized.
After the anus or the enema is finished, the air in the flexible expansion air bag 3 is discharged by opening the air release valve 6, and the full colon decompression and anus expansion device can be pulled out to finish the anus and enema expanding process.
The foregoing is a preferred embodiment of the present utility model, and various changes and modifications may be made therein by those skilled in the art without departing from the general inventive concept, and such changes and modifications should be considered as falling within the scope of the present utility model as defined in the appended claims.
Claims (7)
1. A safety total colonic decompression and anus dilator device, the entirety of which is inserted into the anus in use, comprising:
the liquid discharge cylinder (2) is coated with an inflatable flexible expansion air bag (3) on the outer side;
the flexible inner core (1) is made of soft materials, and the flexible inner core (1) can be detachably inserted and matched and penetrates through the liquid discharge cylinder (2);
at least one infusion catheter (9), at least one positioning clamping groove (2 a) which is communicated with the infusion catheter (9) along the axial direction of the liquid discharge tube (2) is formed in the inner wall of the liquid discharge tube (2), and the infusion catheter (9) can be inserted into the positioning clamping groove (2 a) in a detachable mode.
2. A safety total colonic decompression and anus dilator device according to claim 1, wherein: the infusion catheter (9) is positioned at the two ends of the body and the outside.
3. A safety total colonic decompression and anus dilator device according to claim 1, wherein: the tail part of the flexible inner core (1) is connected with a flexible belt (11) at an external position, and the tail end of the flexible belt (11) is connected with a pull ring (12) which is convenient for drawing out the flexible inner core (1).
4. A safety total colonic decompression and anus dilator device according to claim 1, wherein: the inflatable device is characterized by further comprising an inflatable component at the external position, wherein the inflatable component comprises an inflatable ball (5) and a connecting pipe (4), the inflatable ball (5) is communicated with the flexible expansion air bag (3) through the connecting pipe (4), and a deflation valve (6) is arranged on the connecting pipe (4).
5. A safety total colonic decompression and anus dilator device according to claim 4, wherein: the pressure measuring device further comprises a pressure measuring tube (7) and a pressure measuring meter (8), wherein the pressure measuring tube (7) is positioned outside the body, and the pressure measuring meter (8) is communicated with the flexible expansion balloon (3) through the pressure measuring tube (7) so as to measure the air pressure of the flexible expansion balloon (3).
6. A safety total colonic decompression and anus dilator device according to claim 1, wherein: the novel disposable anus pad is characterized by further comprising an anus pad (10), wherein the anus pad (10) is connected to the tail of the liquid discharge tube (2) and is used for limiting the insertion position of the liquid discharge tube (2).
7. A safety total colonic decompression and anus dilator device according to claim 6, wherein: the anal cushion (10) is connected with a grab handle (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321770566.3U CN220656086U (en) | 2023-07-07 | 2023-07-07 | Safety type full colon decompression and anus dilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321770566.3U CN220656086U (en) | 2023-07-07 | 2023-07-07 | Safety type full colon decompression and anus dilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220656086U true CN220656086U (en) | 2024-03-26 |
Family
ID=90336313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321770566.3U Active CN220656086U (en) | 2023-07-07 | 2023-07-07 | Safety type full colon decompression and anus dilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220656086U (en) |
-
2023
- 2023-07-07 CN CN202321770566.3U patent/CN220656086U/en active Active
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| GR01 | Patent grant |