CN204684289U - Enteral fistulas negative wound pressure suction device - Google Patents
Enteral fistulas negative wound pressure suction device Download PDFInfo
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- CN204684289U CN204684289U CN201520350455.6U CN201520350455U CN204684289U CN 204684289 U CN204684289 U CN 204684289U CN 201520350455 U CN201520350455 U CN 201520350455U CN 204684289 U CN204684289 U CN 204684289U
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Abstract
The utility model discloses a kind of Enteral fistulas negative wound pressure suction device, comprise wound and attract fixture, negative pressure device, suction device, negative pressure drainage vessel.Enteral fistulas is abdominal surgery post-operative complication, it is once generation can have a strong impact on the life quality of patient, Enteral fistulas wound is a difficult problem for clinical care always, intestinal fistula liquid is collected in the stickup of current clinical conventional ostomy bag, because fistula mouth is lower than skin, and shape of wound is not of uniform size, ostomy bag is difficult to close, there is seepage, blocked drainage tube, the defect that wound is polluted by liquid manure, technical essential of the present utility model is for this reason: adopt the method that negative wound pressure attract techniques combines with enterostomal nursing, Enteral fistulas negative wound pressure suction device is set, there is system and device function and operability, overcome the defect of prior art, reach and siphon away liquid manure in time, reduce the pollution to wound, promote the effect of wound healing.This utility model is applicable to the clinical practice of Enteral fistulas patient wound nursing.
Description
Technical field
This utility model relates to a kind of Enteral fistulas negative wound pressure suction device.
Background technology
Enteral fistulas is the serious post-operative complication of abdominal surgery, it is once generation can have a strong impact on the life quality of patient, Enteral fistulas wound care is a difficult problem for clinical care always, intestinal fistula liquid is collected in the stickup of current clinical normal use ostomy bag, but the intestinal juice gone out due to fistula is thin, fistula mouth is often lower than skin, the shape size of wound differs, difficulty is brought to the stickup of ostomy bag, easy generation seepage, suction catheter easily blocks, and there is the defect that wound polluted by liquid manure, care method and the device of therefore tackling wound are implemented to improve, take the method that vacuum drawing technique combines with enterostomal nursing art, Enteral fistulas negative wound pressure suction device is set, liquid manure is siphoned away in time to reach, reduce the pollution to wound, promote for the purpose of wound healing, there is important clinical meaning.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art design, completes by the following technical programs.Enteral fistulas negative wound pressure suction device, comprises wound and attracts fixture 1, negative pressure device 2, suction device 3, negative pressure drainage vessel 4.Described wound drainage fixture 1 is made up of wound drainage chamber 28 and wound foam dressing 26, wound drainage chamber 28 adopts transparent polyvinyl chloride injection molded, the composite that wound foam dressing 26 bonds one by foam layer 24 and mucosa 23 is made, wound foam dressing 26 center is provided with wound perforate 25 and correspondingly with wound communicates, mucosa 23 in wound foam dressing 26 is closed fixing with the skin adhesive of patient's abdominal part 31 wound circumference, and limit, chamber 29 and the foam layer 24 of wound foam dressing 26 in wound drainage chamber 28 adsorb closed fixing.Described negative pressure device 2 is made up of central negative pressure source 5 and negative pressure connection tube 13, and negative tube joint 30 pipe on negative pressure connection tube 13 one end and central negative pressure source 5 connects, and negative tube joint 6 pipe on the other end and negative pressure drainage vessel 4 connects, and in straight-through bottle 15.Drainage connecting pipe 14 on described suction device 3, pipe joint 27 pipe on one end and wound drainage chamber 28 connects, and drainage tube joint 7 pipe on the second check valve 9 of its other end and negative pressure drainage vessel 4 connects.Described negative pressure drainage vessel 4 adopts medical transparent polyvinyl chloride blowing to form, negative pressure drainage vessel 4 is made up of bottle cap 12 and bottle 15, bottle cap 12 times lifting drain collecting bags 11, bottle cap 12 are arranged respectively the first check valve 8, second check valve 9 and liquid plug 16, and all with in drain collecting bag 11 communicate.
This utility model has following beneficial effect compared with the prior art:
1, reduce ostomy bag and change number of times, alleviate patient suffering and nursery work intensity.
2, the method adopting negative wound pressure attract techniques to combine with enterostomal nursing, siphons away liquid manure in time to reach, and reduces the pollution to wound, promotes the effect of wound healing.
3, there is system and device function and operability, meet the clinical demand of Enteral fistulas patient, improve the quality of life of patient.
Accompanying drawing explanation
Fig. 1 is this utility model overall system device schematic diagram
Fig. 2 is the front view of Fig. 1 negative pressure drainage vessel 4
Fig. 3 is the top view of Fig. 2
Fig. 4 be Fig. 1 wound drainage chamber 28 partly cut open front view
Fig. 5 is the top view of Fig. 4
Fig. 6 is the top view of wound foam dressing 26
In figure: wound attracts fixture 1, negative pressure device 2, suction device 3, negative pressure drainage vessel 4, central negative pressure source 5, negative tube joint 6, drainage tube joint 7, first check valve 8, second check valve 9, steam vent 10, drain collecting bag 11, bottle cap 12, negative pressure connection tube 13, drainage connecting pipe 14, bottle 15, liquid plug 16, suction socket 17, hanging groove 18, Pressure gauge 19, control valve 20, safety flack 21, switch 22, mucosa 23, foam layer 24, wound perforate 25, wound foam dressing 26, wound drainage pipe joint 27, wound drainage chamber 28, limit, chamber 29, negative tube joint 30, abdominal part 31, fistula mouth 32.
Detailed description of the invention
Be further described this utility model below in conjunction with accompanying drawing and example, embodiment is see Fig. 1-Fig. 6.Flare is designed on the limit, chamber 29 in the wound drainage chamber 28 in described wound drainage fixture 1, and adopt wound drainage chamber 28 i.e. identical material, design chamber wall thickness, the thickness difference that limit, chamber 29 is thin, when intracavity has negative pressure, limit, chamber 29 is flattened by lower suction, achieves the fixed effect with wound foam dressing 26 enclosed elastic.
Operation: clinical before by negative pressure connection tube 13 respectively with central negative pressure source 5, negative tube joint 30 on negative pressure drainage vessel 4, 6 pipes connect, again by drainage connecting pipe 14 respectively with negative pressure drainage vessel 4, drainage tube joint 7 on wound drainage chamber 28, 27 pipes connect, at bottle cap 12 times suit drain collecting bags 11, and negative pressure drainage vessel 4 is hung on bedside, open the switch 22 on central negative pressure source 5, air in negative pressure-pumping drainage bottle 4 bottle 15, regulate control valve 20, by Pressure gauge observed pressure value, be adjusted to clinical vacuum, whether unimpededly observe suction liquid manure in transparent negative pressure drainage vessel 4 and wound drainage chamber 28, and can continue to flow in drain collecting bag 11.
This utility model is applicable to the clinical practice of Enteral fistulas patient wound nursing.
Claims (2)
1. an Enteral fistulas negative wound pressure suction device, it is characterized in that, it comprises wound drainage fixture 1, negative pressure device 2, suction device 3, negative pressure drainage vessel 4, described wound drainage fixture (1) is made up of wound drainage chamber (28) and wound foam dressing (26), wound drainage chamber (28) adopts transparent polyvinyl chloride injection molded, the composite that wound foam dressing (26) bonds one by foam layer (24) and mucosa (23) is made, wound foam dressing (26) center is provided with wound perforate (25) and correspondingly with wound communicates, mucosa (23) in wound foam dressing (26) is closed fixing with the skin adhesive of patient's abdominal part (31) wound circumference, the limit, chamber (29) in wound drainage chamber (28) and the foam layer (24) of wound foam dressing (26) adsorb to close to be fixed, described negative pressure device (2) is made up of central negative pressure source (5) and negative pressure connection tube (13), negative tube joint (30) pipe on negative pressure connection tube (13) one end and central negative pressure source (5) connects, negative tube joint (6) pipe on the other end and negative pressure drainage vessel (4) connects, and in straight-through bottle (15), drainage connecting pipe (14) on described suction device (3), pipe joint (27) pipe on one end and wound drainage chamber (28) connects, drainage tube joint (7) pipe on second check valve (9) of its other end and negative pressure drainage vessel (4) connects, described negative pressure drainage vessel (4) adopts medical transparent polyvinyl chloride blowing to form, negative pressure drainage vessel (4) is made up of bottle cap (12) and bottle (15), drain collecting bag (11) is lifted under bottle cap (12), bottle cap (12) is arranged respectively the first check valve (8), second check valve (9) and liquid plug (16), and all with in drain collecting bag (11) communicate.
2. Enteral fistulas negative wound pressure suction device according to claim 1, it is characterized in that, limit, chamber (29) the design flare in the wound drainage chamber (28) in described wound drainage fixture (1), and adopt wound drainage chamber (28) i.e. identical material, design chamber wall thickness, the thickness difference that limit, chamber (29) is thin, when intracavity has negative pressure, limit, chamber (29) are flattened by lower suction, achieve the fixed effect with wound foam dressing (26) enclosed elastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350455.6U CN204684289U (en) | 2015-05-22 | 2015-05-22 | Enteral fistulas negative wound pressure suction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520350455.6U CN204684289U (en) | 2015-05-22 | 2015-05-22 | Enteral fistulas negative wound pressure suction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204684289U true CN204684289U (en) | 2015-10-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520350455.6U Expired - Fee Related CN204684289U (en) | 2015-05-22 | 2015-05-22 | Enteral fistulas negative wound pressure suction device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204684289U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106474578A (en) * | 2016-12-13 | 2017-03-08 | 张华伟 | A kind of drainage-fluid and sepage collection device |
| CN108042857A (en) * | 2018-02-07 | 2018-05-18 | 中国人民解放军第四军医大学 | It comes to a head with wound and draws the burn nursing device of fester |
| RU2735677C2 (en) * | 2020-03-03 | 2020-11-05 | Федеральное государственное бюджетное учреждение "Национальный медицинский исследовательский центр радиологии" Министерства здравоохранения Российской Федерации (ФГБУ "НМИЦ радиологии" Минздрава России) | Method of topical treatment of postoperative external enteric fistulas |
| CN114072109A (en) * | 2019-07-08 | 2022-02-18 | 圣景技术有限责任公司 | Systems and methods for providing an ostomy panel in close proximity to a negative pressure wound device |
-
2015
- 2015-05-22 CN CN201520350455.6U patent/CN204684289U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106474578A (en) * | 2016-12-13 | 2017-03-08 | 张华伟 | A kind of drainage-fluid and sepage collection device |
| CN108042857A (en) * | 2018-02-07 | 2018-05-18 | 中国人民解放军第四军医大学 | It comes to a head with wound and draws the burn nursing device of fester |
| CN114072109A (en) * | 2019-07-08 | 2022-02-18 | 圣景技术有限责任公司 | Systems and methods for providing an ostomy panel in close proximity to a negative pressure wound device |
| RU2735677C2 (en) * | 2020-03-03 | 2020-11-05 | Федеральное государственное бюджетное учреждение "Национальный медицинский исследовательский центр радиологии" Министерства здравоохранения Российской Федерации (ФГБУ "НМИЦ радиологии" Минздрава России) | Method of topical treatment of postoperative external enteric fistulas |
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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: 20151007 Termination date: 20180522 |