CN204106683U - A kind of peritoneal irrigation drain sepage management devices - Google Patents
A kind of peritoneal irrigation drain sepage management devices Download PDFInfo
- Publication number
- CN204106683U CN204106683U CN201420565961.2U CN201420565961U CN204106683U CN 204106683 U CN204106683 U CN 204106683U CN 201420565961 U CN201420565961 U CN 201420565961U CN 204106683 U CN204106683 U CN 204106683U
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- bag
- trocar sheath
- sacculus
- liquid storage
- rinses
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Abstract
A kind of peritoneal irrigation drain sepage management devices, comprise body and bag, described body comprises trocar sheath, it is inner spherical closed that trocar sheath stretches into abdominal cavity, trocar sheath even tube wall has some conduction holes, liquid storage rinses sacculus circular wrappings hypomere in trocar sheath, liquid storage rinses on sacculus and has some conduction holes, be close to outer sleeve inner wall and be provided with feed tube and negative-pressure suction pipe, the described body part extended to outside body cavity is also connected with the bag for collecting sepage, described oval bag is connected with body by sealing astragal and closes, bag is by can the body surface epidermis pasting chassis and patient abdominal cavity socket surrounding of cutting fit, floss hole and the bag of bag are interlinked to the outside, and close by closing fixture, described bag also has feed tube interface and negative pressure drainage interface tube.The excitatory dermatitis of Prevention and Curation, reduces the incidence rate of skin ulceration, shortens wound healing time, improves Wound healing rate, improves digestive tract fistula patient treatment quality and therapeutic effect.
Description
Technical field
This utility model belongs to the medical apparatus and instruments of digestive tract fistula treatment, particularly a kind of peritoneal irrigation drain sepage management devices.
Background technology
Digestive tract fistula is one of common seriously disease in abdominal surgery, and the state of an illness is complicated, complication is many, can cause whole body and local pathology physiological dysfunction, have a strong impact on the quality of life of patient; Case fatality rate high (15% ~ 25%).Due in the Digestive system of discharging containing a large amount of digestive enzyme, can digest the tissue around corrosion fistula, skin and cause that local is rotten to the corn, hemorrhage, red and swollen, severe pain etc.If Digestive system flows into around peritoneal cavity or other organs that permeate, the infection of diffuse peritonitis, intra-abdominal organ, peritoneal abscess etc. also can be caused.Current Digestive system management aspect is still with jam treatment, and workload is large, and jam is shifted or gets loose; If note abnormalities, need notify that doctor is adjusted or change suitable jam in time, need routine observation vacuum suction whether unobstructed simultaneously, process blocked drainage tube in time, the Digestive system and alimentary canal content also wanting Timeliness coverage also to exhaust to spill, the moment keeps skin clean, drying; Smear compound recipe after local is clean and soften zinc ointment or the protection of ulcer powder.If local skin occurs rotten to the corn, the physical therapy such as infrared ray or ultrashort wave process can be adopted.Cause the details that should be noted too much, and trivial operations.
The anus faecal collection bag that foreign applications is special or rectum control system (Bowel Management System) carry out the skin treating of patients with intestinal fistula, but expensive and domestic also not this product at present, domestic adopted double-jacket tube or make three sleeve pipes by hand at present, drainage effect is poor, around drainage tube, Digestive system oozes out and skin erosion phenomenon, often need change inner sleeve.And the obstacle that the adhesion of the distribution of intraperitoneal digestive fluid and nethike embrane causes this sleeve pipe to attract.Along with the continuous minimizing of abdominal cavity sepage, the aperture in double-jacket tube can precipitate in digested liquid and nethike embrane parcel, and under the effect of negative pressure possible outside intra-abdominal pressure and abdominal cavity, sleeve pipe is easily blocked, thus affects drainage effect.Connect drainage bag in traditional peritoneal cavity drainage tube, there is no drain and the gathering-device of outsourcing, cause intraperitoneal drainage hydrorrhea to go out stomach wall, cause the discomforts such as stomach wall eczema, infection, pain.Therefore, how to utilize new material to collect the Digestive system overflowed outside abdominal cavity significant, and all do not solved very well always.Therefore a kind of peritoneal irrigation drain sepage management devices is provided, be used on the one hand rinsing, dilution, application antibiotic therapy abdominal cavity infection, vacuum suction fistula mouth surrounding tissue and nethike embrane fill up fistula mouth on the other hand, for rinsing, limitation, reduce and treat digestive tract fistula, collect Excreta simultaneously, for treatment provides foundation, avoid or reduce digestive tract sepage, liquid dung to skin maceration and irritating, the skin problems such as the excitatory dermatitis of Prevention and Curation, reduce the incidence rate of skin ulceration, shorten wound healing time, improve Wound healing rate, improve digestive tract fistula patient treatment quality and treat effect and just seem particularly important.
Utility model content
For solving above-mentioned prior art Problems existing, the utility model proposes a kind of peritoneal irrigation drain sepage management devices.For rinsing, diluting, apply antibiotic therapy abdominal cavity infection, fistula mouth surrounding tissue and nethike embrane is attracted to fill up fistula mouth, collect Excreta, reduce digestive tract sepage, liquid dung dipping, the excitatory dermatitis of Prevention and Curation, reduces the incidence rate of skin ulceration, shortens wound healing time, improve Wound healing rate, improve digestive tract fistula patient treatment quality and therapeutic effect.
For achieving the above object, the technical solution of the utility model is:
A kind of peritoneal irrigation drain sepage management devices, comprise body and bag, described body comprises trocar sheath, it is inner spherical closed that trocar sheath stretches into abdominal cavity, trocar sheath even tube wall has some conduction holes, liquid storage rinses sacculus circular wrappings hypomere in trocar sheath, liquid storage rinses on sacculus and has some conduction holes, be close to outer sleeve inner wall and be provided with feed tube and negative-pressure suction pipe, the described body part extended to outside body cavity is also connected with the bag for collecting sepage, described oval bag is connected with body by sealing astragal and closes, bag is by can the body surface epidermis pasting chassis and patient abdominal cavity socket surrounding of cutting fit, floss hole and the bag of bag are interlinked to the outside, and close by closing fixture, described bag also has feed tube interface and negative pressure drainage interface tube.
Further, the closed fixture on described bag is that folding-knife type closes folder, is collected and management transudate by free and open closed folder.
Further, the feed tube interface on described bag and negative pressure drainage interface tube are also respectively arranged with flow regulator.
Further, described conduction hole be circle, rhombus, square in one or combination in any.
Further, described trocar sheath adopts medical high polymer plastics, and described liquid storage rinses sacculus and adopts medical grade rubber to make.
Relative to prior art, the beneficial effects of the utility model are:
A kind of peritoneal irrigation drain sepage management devices of the present utility model, for rinsing, diluting, apply antibiotic therapy abdominal cavity infection, fistula mouth surrounding tissue and nethike embrane is attracted to fill up fistula mouth, collect Excreta, reduce digestive tract sepage, liquid dung dipping, the excitatory dermatitis of Prevention and Curation, reduce the incidence rate of skin ulceration, shorten wound healing time, improve Wound healing rate, improve digestive tract fistula patient treatment quality and therapeutic effect.Dilute Digestive system deposit by the feed tube introduced outside abdominal cavity, resist Intraabdominal pressure and udnesion o omentum, rinse sacculus by liquid storage and multiple times of filtration is carried out to intraperitoneal liquid, increase filter area, forming high concentration when injecting antibiotic etc simultaneously, preventing the too fast dilution of medicine.Collecting bag by building compared with the intraperitoneal drainage sepage of high-affinity, solving in traditional peritoneal cavity drainage tube and connecing drainage bag and do not have the drain of outsourcing and gathering-device to cause intraperitoneal drainage hydrorrhea to go out the discomfort such as stomach wall and stomach wall eczema, infection, pain.
Accompanying drawing explanation
Fig. 1 is the structural representation of this utility model device.
Fig. 2 is this utility model device bag bottom, cross-sectional view.
Wherein 1-bag, 2-trocar sheath, 3-feed tube, 4-negative-pressure suction pipe, 5-liquid storage rinses sacculus, 6-floss hole, and 7-folding-knife type closes folder, and 8-feed tube interface, 9-vacuum suction interface tube, 10-flow regulator, 11-seals astragal, and 12-pastes chassis.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, technical solutions of the utility model are described in further details:
As Fig. 1, shown in 2, a kind of peritoneal irrigation drain sepage management devices, comprise body and bag 1, described body comprises trocar sheath 2, it is inner spherical closed that trocar sheath 2 stretches into abdominal cavity, in trocar sheath 2 tube wall, hypomere evenly has some conduction holes, liquid storage rinses sacculus 5 circular wrappings hypomere in trocar sheath 2, liquid storage rinses on sacculus 5 and has some conduction holes, be close to trocar sheath 2 inwall and be provided with feed tube 3 and negative-pressure suction pipe 4, the described body part extended to outside body cavity is also connected with the bag 1 for collecting sepage, described oval bag is connected with body by sealing astragal 11 and closes, bag 1 is by can the chassis 12 of pasting of cutting fit with the body surface epidermis of patient abdominal cavity socket surrounding, floss hole 6 and the bag 1 of bag 1 are interlinked to the outside, and close by closing fixture, described bag 1 also has feed tube interface 8 and negative pressure drainage interface tube 9.
Further, the closed fixture on described bag 1 is that folding-knife type closes folder 7, is collected and management transudate by free and open closed folder.
Further, the feed tube interface 8 on described bag 1 and negative pressure drainage interface tube 9 are also respectively arranged with flow regulator 10.
Further, described conduction hole be circle, rhombus, square in one or combination in any.
Further, described trocar sheath 2 adopts medical high polymer plastics, and described liquid storage rinses sacculus 5 and adopts medical grade rubber to make.
For preventing flushing liquor between feed tube 3 and negative-pressure suction pipe 4 from forming U-shaped internal recycle in trocar sheath 2, and affecting drug diffusion efficiency, the utility model proposes following four kinds of improvement projects:
1, feed tube 3 and negative-pressure suction pipe 4 are all arranged in trocar sheath 2, and negative-pressure suction pipe 4 is shorter in length than the horizontal level that the outer liquid storage of trocar sheath 2 rinses sacculus 5, and feed tube 3 extends to slightly is longer than liquid storage flushing sacculus 5 horizontal level;
2, except feed tube 3, liquid storage rinse sacculus 5 additionally by outside trocar sheath 2 or the pipe be embedded on outer wall inject antibiotic;
3, feed tube 3 extends to liquid storage and rinses the degree of depth of sacculus 5, and the lower ending opening of feed tube 3 is arranged on outside trocar sheath 2, extends to liquid storage and rinses in sacculus 5, thus allows flushing liquor form outer circulation outside trocar sheath 2;
4, feed tube 3 extends to the degree of depth that liquid storage rinses sacculus 5, the lower end of feed tube 3 forms 2 openings, an opening is arranged on outside trocar sheath 2, extending to liquid storage rinses in sacculus 5, thus allow flushing liquor form outer circulation outside trocar sheath 2, another opening is arranged in trocar sheath 2, forms internal recycle in trocar sheath 2, common structure flushing liquor Two-way Cycle.
The spout diameter of described trocar sheath 2 is 13mm, external diameter is 15mm-16mm; The internal diameter that tube length is about 25mm-30mm feed tube 3 and negative-pressure suction pipe is 4mm, and external diameter is 5mm.
Operation principle of the present utility model is: in embody rule: implanted by this device body in digestive tract fistula, in using, liquid storage rinses sacculus 5 and fully opens under liquid expanded state in vivo, the conduction hole being rinsed sacculus 5 surface by trocar sheath 2 and liquid storage is extremely external by body inner product liquid drainage, medicinal liquid and flushing liquor inject by feed tube 3, negative-pressure drainage tube 4 carries out drain, body is connected closed with bag 1 by sealing astragal 11, feed tube interface 8 on bag 1 and negative pressure drainage interface tube 9 are docked with the feed tube 3 on body and negative-pressure drainage tube 4 respectively, flow is controlled by flow regulator 10, patient's lateral position, thoroughly skin is cleaned with normal saline cotton balls, gauze dries, skin has erosion or ulcer place to be coated with a small amount of skin care powder, can the chassis 12 pasted of cutting fit bottom bag 1 with the body surface epidermis of patient abdominal cavity socket surrounding, to smooth from inside to outside bottom bag and to press 2-3 minute, on bag floss hole 6, finally clipping folding-knife type close folder 7.When collecting liquid dung amount in bag 1 and reaching 1/3 or flatulence time discharge in time, bag occurs that seepage is changed in time, within as every in ne-leakage 3 ~ 7 days, changes once.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (5)
1. a peritoneal irrigation drain sepage management devices, comprise body and bag, it is characterized in that, described body comprises trocar sheath, it is inner spherical closed that trocar sheath stretches into abdominal cavity, trocar sheath even tube wall has some conduction holes, liquid storage rinses sacculus circular wrappings hypomere in trocar sheath, liquid storage rinses on sacculus and has some conduction holes, be close to outer sleeve inner wall and be provided with feed tube and negative-pressure suction pipe, the described body part extended to outside body cavity is also connected with the bag for collecting sepage, described oval bag is connected with body by sealing astragal and closes, bag is by can the body surface epidermis pasting chassis and patient abdominal cavity socket surrounding of cutting fit, floss hole and the bag of bag are interlinked to the outside, and close by closing fixture, described bag also has feed tube interface and negative pressure drainage interface tube.
2. device as claimed in claim 1, is characterized in that, the closed fixture on described bag is that folding-knife type closes folder, is collected and management transudate by free and open closed folder.
3. device as claimed in claim 1, it is characterized in that, the feed tube interface on described bag and negative pressure drainage interface tube are also respectively arranged with flow regulator.
4. device as claimed in claim 1, is characterized in that, described conduction hole be circle, rhombus, square in one or combination in any.
5. device as claimed in claim 1, is characterized in that, described trocar sheath adopts medical high polymer plastics, and described liquid storage rinses sacculus and adopts medical grade rubber to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420565961.2U CN204106683U (en) | 2014-09-28 | 2014-09-28 | A kind of peritoneal irrigation drain sepage management devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420565961.2U CN204106683U (en) | 2014-09-28 | 2014-09-28 | A kind of peritoneal irrigation drain sepage management devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204106683U true CN204106683U (en) | 2015-01-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420565961.2U Expired - Fee Related CN204106683U (en) | 2014-09-28 | 2014-09-28 | A kind of peritoneal irrigation drain sepage management devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204106683U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693157A (en) * | 2017-01-23 | 2017-05-24 | 公维鹏 | Intestinal fistula wound surface protection device |
| CN106730073A (en) * | 2017-04-12 | 2017-05-31 | 郑州大学第附属医院 | The postoperative closed Double cavity rinsing negative pressure drainage device of crissum and application method |
| CN107583179A (en) * | 2017-10-16 | 2018-01-16 | 高树波 | A kind of anorectum department surgical closure wrapping surface of a wound carries out liquid medicine sustained delivery device |
| CN110882018A (en) * | 2019-12-26 | 2020-03-17 | 黄香 | Abdominal cavity object fetching bag |
| CN111921024A (en) * | 2020-08-17 | 2020-11-13 | 西安交通大学医学院第一附属医院 | Abdominal cavity flushing drainage device |
| CN112370577A (en) * | 2020-10-15 | 2021-02-19 | 浙江省肿瘤医院 | Portable fistula protection drainage mechanism |
-
2014
- 2014-09-28 CN CN201420565961.2U patent/CN204106683U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106693157A (en) * | 2017-01-23 | 2017-05-24 | 公维鹏 | Intestinal fistula wound surface protection device |
| CN106730073A (en) * | 2017-04-12 | 2017-05-31 | 郑州大学第附属医院 | The postoperative closed Double cavity rinsing negative pressure drainage device of crissum and application method |
| CN106730073B (en) * | 2017-04-12 | 2023-09-12 | 郑州大学第一附属医院 | Closed double-cavity flushing negative pressure drainage device after perianal operation and use method |
| CN107583179A (en) * | 2017-10-16 | 2018-01-16 | 高树波 | A kind of anorectum department surgical closure wrapping surface of a wound carries out liquid medicine sustained delivery device |
| CN110882018A (en) * | 2019-12-26 | 2020-03-17 | 黄香 | Abdominal cavity object fetching bag |
| CN111921024A (en) * | 2020-08-17 | 2020-11-13 | 西安交通大学医学院第一附属医院 | Abdominal cavity flushing drainage device |
| CN112370577A (en) * | 2020-10-15 | 2021-02-19 | 浙江省肿瘤医院 | Portable fistula protection drainage mechanism |
| CN112370577B (en) * | 2020-10-15 | 2022-12-16 | 浙江省肿瘤医院 | Portable fistula protection drainage mechanism |
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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 |
Granted publication date: 20150121 Termination date: 20160928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |