CN204766983U - Rare water sample shit drainage device - Google Patents
Rare water sample shit drainage device Download PDFInfo
- Publication number
- CN204766983U CN204766983U CN201520480073.5U CN201520480073U CN204766983U CN 204766983 U CN204766983 U CN 204766983U CN 201520480073 U CN201520480073 U CN 201520480073U CN 204766983 U CN204766983 U CN 204766983U
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- CN
- China
- Prior art keywords
- tube body
- water sample
- drainage tube
- rare water
- drainage
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Abstract
The utility model discloses a rare water sample shit drainage device, including the drainage tube body, one end an organic whole of drainage tube body is connected with and is used for placing the intrarectal spheroid in the patient, and spheroid's cavity is linked together with the inner chamber of drainage tube body, and the first drainage hole that is used for rare water sample stool to pass through is offered at spheroid's top, first drainage hole all around and extend all over around the one of which and be equipped with a plurality of second drainage holes, on the drainage tube body, and lie in the spheroid end and be provided with the sacculus that prevents spheroid and come off from the rectum, the other end of drainage tube body can be dismantled and be connected with vacuum device, the diameter in first drainage hole is greater than the diameter in second drainage hole. This rare water sample shit drainage device can not cause the stimulation to patient's intestinal.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to rare water sample stool drainage system.
Background technology
Intensive care unit is often accepted for medical treatment because alteration of intestinal flora causes the patient of fecal incontinence, mostly be rare watery stool, long-term fecal incontinence easily causes incontinence dermatitis to local skin irritation, increase the risk that pressure ulcer occurs, affect the quality of life of patient, nurse the workload that this type of patient not only increases nursing staff, and add psychological burden to patient.Existing stool drainage system, often can cause stimulation to the intestinal of patient, and function singleness, comfort level is not good enough.
Utility model content
For above-mentioned the deficiencies in the prior art, this utility model provides a kind of rare water sample stool drainage system that can not cause stimulation to Intestinal Mucosal Injury in Patients Undergoing.
For solving the problems of the technologies described above, this utility model adopts following technical scheme, rare water sample stool drainage system, comprise drainage tube body, one end of drainage tube body is connected with for being positioned over the intrarectal spherosome of patient, the cavity of spherosome and the intracavity inter-connection of drainage tube body, the top of spherosome offers to defecate the first conduction hole passed through for rare water sample, the surrounding of the first conduction hole and be laid with multiple second conduction hole around it, drainage tube body is positioned at spherosome end and is provided with the sacculus preventing spherosome from coming off from internal rectum; The other end of drainage tube body is removably connected with negative pressure device; The diameter of the first conduction hole is greater than the diameter of the second conduction hole.
Further, this drainage tube body is connected with arm, this arm is used for drug injection.
Further, the number of this second conduction hole is 3.
Further, this negative pressure device is the pocket offering steam vent, and pocket is simultaneously for collecting the rare water sample stool drained.
This utility model rare water sample stool drainage system tool has the following advantages: 1. offer the first conduction hole and the second conduction hole for being positioned on intrarectal spherosome, adopts conduction hole suction, decreases the stimulation to intestinal under negative pressure state.2. the second conduction hole is set to 3, confirms in clinical trial, and this number meets the requirement of suction, and can not cause large stimulation to the intestinal of patient.3. drainage tube body is provided with arm, facilitates to enterally administer, do not need to extract this rare water sample stool drainage system.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model rare water sample stool drainage system.
Fig. 2 is the top view of this utility model rare water sample stool drainage system spherosome.
Wherein: 1. spherosome, 1-1. first conduction hole, 1-2. second conduction hole; 2. sacculus; 3. drainage tube body; 4. arm; 5. negative pressure device.
Detailed description of the invention
As shown in Figure 1, this utility model rare water sample stool drainage system, comprise drainage tube body 3, one end of drainage tube body 3 is connected with for being positioned over the intrarectal spherosome 1 of patient, the cavity of spherosome 1 and the intracavity inter-connection of drainage tube body 3, as shown in Figure 2, the top of spherosome 1 offers to defecate the first conduction hole 1-1 passed through for rare water sample, the surrounding of the first conduction hole 1-1 and be laid with multiple second conduction hole 1-2 around it, drainage tube body 3 is positioned at spherosome 1 end and is provided with the sacculus 2 preventing spherosome 1 from coming off from internal rectum; The other end of drainage tube body 3 is removably connected with negative pressure device 5.The diameter of the first conduction hole 1-1 is greater than the diameter of the second conduction hole 1-2.Drainage tube body 3 is connected with arm 4, arm 4, for drug injection, facilitates externally to injectable drug in intestinal, decreases the misery of patient.Arm 4 can arrange block, prevent stool from overflowing.
This utility model rare water sample stool drainage system, the number of the second conduction hole 1-2 is 3.Negative pressure device 5 is for offering the pocket of steam vent, and pocket is simultaneously for collecting the rare water sample stool drained.Negative pressure device 5 is connected with drainage tube body 3 by joint.Steam vent is salable, namely vent hole seal after aerofluxus.
This utility model rare water sample stool drainage system, the second conduction hole 1-2 is impartial or be unequally arranged at intervals at around the first conduction hole 1-1, is preferably impartial setting, to ensure pressure balance.During use, the spherosome 1 of drainage tube body 3 is inserted from patient's anus, with the internal rectum making spherosome 1 be positioned over patient, distance between the bottom of spherosome 1 and sacculus 2 is about 5cm, adjustment position, under the effect of negative pressure device 5, rare water sample stool is pumped out by the first conduction hole 1-1 and the second conduction hole 1-2.
Claims (4)
1. rare water sample stool drainage system, it is characterized in that, comprise drainage tube body (3), one end of described drainage tube body (3) is connected with for being positioned over the intrarectal spherosome of patient (1), the cavity of described spherosome (1) and the intracavity inter-connection of drainage tube body (3), the top of described spherosome (1) offers to defecate the first conduction hole (1-1) passed through for rare water sample, the surrounding of described first conduction hole (1-1) and be laid with multiple second conduction hole (1-2) around it, on described drainage tube body (3), and be positioned at spherosome (1) end be provided with the sacculus (2) preventing spherosome (1) from coming off from internal rectum, the other end of described drainage tube body (3) is removably connected with negative pressure device (5), the diameter of described first conduction hole (1-1) is greater than the diameter of the second conduction hole (1-2).
2. rare water sample stool drainage system according to claim 1, it is characterized in that, described drainage tube body (3) is connected with arm (4), and described arm (4) is for drug injection.
3. rare water sample stool drainage system according to claim 1 and 2, it is characterized in that, the number of described second conduction hole (1-2) is 3.
4. rare water sample stool drainage system according to claim 3, is characterized in that, described negative pressure device (5) is for offering the pocket of steam vent, and described pocket is simultaneously for collecting the rare water sample stool drained.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520480073.5U CN204766983U (en) | 2015-07-06 | 2015-07-06 | Rare water sample shit drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520480073.5U CN204766983U (en) | 2015-07-06 | 2015-07-06 | Rare water sample shit drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204766983U true CN204766983U (en) | 2015-11-18 |
Family
ID=54507120
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520480073.5U Expired - Fee Related CN204766983U (en) | 2015-07-06 | 2015-07-06 | Rare water sample shit drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204766983U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749364A (en) * | 2016-03-14 | 2016-07-13 | 南京医科大学第附属医院 | Collection device for fecal incontinence |
-
2015
- 2015-07-06 CN CN201520480073.5U patent/CN204766983U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105749364A (en) * | 2016-03-14 | 2016-07-13 | 南京医科大学第附属医院 | Collection device for fecal incontinence |
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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: 20151118 Termination date: 20160706 |