CN106215258A - 负压引流装置 - Google Patents

负压引流装置 Download PDF

Info

Publication number
CN106215258A
CN106215258A CN201610866765.2A CN201610866765A CN106215258A CN 106215258 A CN106215258 A CN 106215258A CN 201610866765 A CN201610866765 A CN 201610866765A CN 106215258 A CN106215258 A CN 106215258A
Authority
CN
China
Prior art keywords
suction catheter
layer
negative pressure
cotton layer
cotton
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.)
Pending
Application number
CN201610866765.2A
Other languages
English (en)
Inventor
龙春萍
范美玲
罗毅
刘路培
黄善华
郭晖晖
廖彦菊
龙夏芳
韦艳艳
杨伟燕
岑惠琳
黄福珍
覃绍妩
罗辑
曾洁玲
黄瀛
李稳
朱江静
苏秋明
黎燕燕
何玲
刘莹
谭秋华
赵萍萍
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Liuzhou Peoples Hospital
Original Assignee
Liuzhou Peoples Hospital
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Liuzhou Peoples Hospital filed Critical Liuzhou Peoples Hospital
Priority to CN201610866765.2A priority Critical patent/CN106215258A/zh
Publication of CN106215258A publication Critical patent/CN106215258A/zh
Pending legal-status Critical Current

Links

Classifications

    • A61M1/0023
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/05Bandages or dressings; Absorbent pads specially adapted for use with sub-pressure or over-pressure therapy, wound drainage or wound irrigation, e.g. for use with negative-pressure wound therapy [NPWT]
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/80Suction pumps
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M1/00Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/84Drainage tubes; Aspiration tips
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00Catheters; Hollow probes
    • A61M25/0043Catheters; Hollow probes characterised by structural features
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00Catheters; Hollow probes
    • A61M25/0067Catheters; Hollow probes characterised by the distal end, e.g. tips
    • A61M25/0068Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
    • A61M25/007Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00Catheters; Hollow probes
    • A61M25/01Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/02Holding devices, e.g. on the body
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00Catheters; Hollow probes
    • A61M25/01Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/02Holding devices, e.g. on the body
    • A61M2025/0246Holding devices, e.g. on the body fixed on the skin having a cover for covering the holding means
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2202/00Special media to be introduced, removed or treated
    • A61M2202/04Liquids
    • A61M2202/0468Liquids non-physiological
    • A61M2202/049Toxic
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M2210/00Anatomical parts of the body
    • A61M2210/04Skin

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Vascular Medicine (AREA)
  • Surgery (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • External Artificial Organs (AREA)

Abstract

本发明公开了一种负压引流装置,涉及医疗器械技术领域,它包括后端连接负压源的吸引管,吸引管前端埋设在上下两层棉布层之间,上层的棉布层上设置有无菌透明贴膜覆盖层,所述吸引管前端开设有多个侧孔;吸引管前端用医用缝合线缝扎固定在上下两层棉布层之间;所述棉布层为医用无菌棉垫,所述吸引管采用无菌吸痰管。本发明能够解决进口引流装置价格昂贵,增加患者治疗费用以及引流装置吸附渗液面积范围大小固定,引流管容易堵管的问题。

Description

负压引流装置
技术领域
本发明涉及医疗器械技术领域,尤其是一种用于通过负压封闭吸引吸出病人伤口分泌物和渗液,特别是用于吸引蛇伤患者局部组织积聚的毒液的引流器。
背景技术
传统负压封闭引流技术是指在皮肤、软组织缺损的创面用由聚乙烯醇泡沫材料和多侧孔硬质引流导管组成的医用泡沫敷料来覆盖或填充,再用半透性粘贴薄膜对创面进行封闭,持续负压吸引创面渗出液,达到控制创面感染,促进创面愈合的一种全新的治疗方法。 目前临床使用的负压封闭引流装置大部分采用进口VSD,采用医用海绵泡沫敷料,内置硬质引流导管,及半透性粘贴薄膜组成;这种引流装置价格昂贵,增加患者治疗费用,一定程度上限制了临床的推广应用。另一方面,此种引流装置海绵泡沫敷料面积的大小是相对固定的,吸附渗液面积相对不变,特别是在吸附因毒蛇咬伤导致的不规则伤口时,吸附面积不能根据伤口的大小来取舍,有时还易造成引流管堵塞。
发明内容
本发明所要解决的技术问题是提供一种负压引流装置,它可以解决使用进口引流装置价格昂贵,增加患者治疗费用以及引流装置吸附渗液面积范围大小固定,引流管容易堵管的问题。
为了解决上述问题,本发明的技术方案是:这种负压引流装置包括后端连接负压源的吸引管,所述吸引管前端埋设在上下两层棉布层之间,上层的所述棉布层上设置有无菌透明贴膜覆盖层,所述吸引管前端开设有多个侧孔。
上述技术方案中,更为具体的方案还可以是:所述吸引管前端用医用缝合线缝扎固定在上下两层所述棉布层之间;所述棉布层为医用无菌棉垫;所述吸引管采用无菌吸痰管。
进一步:前端埋设在上下两层棉布层之间的所述吸引管可以有多条。
由于采用上述技术方案,本发明具有如下有益效果:
1、本发明通过棉布层里吸引管的侧孔能持续吸除创面上的蛇毒、分泌物及渗出物,减少伤口感染的几率,有效促进伤口愈合;本发明结构简单,组装方便,临床上可根据伤口的形状或面积,直接采用常规医用器具,如采用无菌吸痰管管头剪出侧孔后作为吸引管、棉布层为医用无菌棉垫可裁剪合适的大小,然后用医用缝合线缝扎固定吸引管即可,成本低廉,但临床使用效果很好,缩短患者住院时间,为患者节约大量费用。
2、本发明涉及与进口的引流设备VSD相比较,具有组合灵活多样,吸附渗液面积可调,不易堵管的优点,可根据实际情况用不同面积的棉垫缝扎一根、两根或多根吸引管,如需要保持创面干燥、持续吸引则采用一根吸引管可防止伤口感染;对于蛇咬伤患者因伤口不规则、无规律,可采用两根或多根吸引管;对于其它引流,亦可用其中一根作为吸引管,另一根作为冲洗管使用,可有效防止伤口分泌物堵塞管道。
附图说明
图1为本发明具有一根吸引管的结构示意图;
图2为图1揭去无菌透明贴膜覆盖层和上棉布层的结构示意图;
图3为本发明具有两根吸引管的结构示意图。
图中标号表示为:1、棉布层,2、侧孔,3、吸引管, 4、无菌透明贴膜覆盖层,5、医用缝合线。
具体实施方式
下面结合附图和实施例对本发明进一步说明:
实施例1:图1和图2的负压引流装置,包括一根吸引管3,使用时吸引管3的后端用于连接负压源,在医院临床上负压源为连接医院负压中心的常规的墙壁负压吸引装置,在院外急救或治疗时可连接负压机;吸引管3前端埋设在上下两层棉布层1之间,上层的棉布层1上设置有无菌透明贴膜覆盖层4,吸引管3前端开设有多个侧孔2;吸引管3前端用医用缝合线5缝扎固定在上下两层棉布层1之间;棉布层1为医用无菌棉垫;吸引管3采用无菌吸痰管。
实施例2:图3的负压引流装置,包括两根吸引管3,吸引管3前端埋设在上下两层棉布层1之间,上层的棉布层1上设置有无菌透明贴膜覆盖层4,吸引管3前端开设有多个侧孔2;吸引管3前端用医用缝合线5缝扎固定在上下两层棉布层1之间;棉布层1为医用无菌棉垫;吸引管3采用无菌吸痰管。使用时两根吸引管3的后端用于连接负压源可共同作为引流用,亦可其中一根作为引流使用,另一根作为冲洗管使用,可有效防止伤口分泌物堵塞管道。在其它实施例根据实际需要还可以在上下两层棉布层1之间不同方位设置多条吸引管3。

Claims (3)

1.一种负压引流装置,包括后端连接负压源的吸引管(3);其特征在于:所述吸引管(3)前端埋设在上下两层棉布层(1)之间,上层的所述棉布层(1)上设置有无菌透明贴膜覆盖层(4),所述吸引管(3)前端开设有多个侧孔(2)。
2.根据权利要求1所述的负压引流装置,其特征在于:所述吸引管(3)前端用医用缝合线(5)缝扎固定在上下两层所述棉布层(1)之间;所述棉布层(1)为医用无菌棉垫;所述吸引管(3)采用无菌吸痰管。
3.根据权利要求1或2所述的负压引流装置,其特征在于:前端埋设在上下两层棉布层(1)之间的所述吸引管(3)有多条。
CN201610866765.2A 2016-09-30 2016-09-30 负压引流装置 Pending CN106215258A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610866765.2A CN106215258A (zh) 2016-09-30 2016-09-30 负压引流装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610866765.2A CN106215258A (zh) 2016-09-30 2016-09-30 负压引流装置

Publications (1)

Publication Number Publication Date
CN106215258A true CN106215258A (zh) 2016-12-14

Family

ID=58076559

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610866765.2A Pending CN106215258A (zh) 2016-09-30 2016-09-30 负压引流装置

Country Status (1)

Country Link
CN (1) CN106215258A (zh)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106691557A (zh) * 2017-02-17 2017-05-24 张小军 具有负压吸引功能的下肢外用锁定钢板
CN108785814A (zh) * 2017-05-04 2018-11-13 李志平 一种声门下吸引与冲洗气管导管装置
CN109731151A (zh) * 2019-01-09 2019-05-10 西安交通大学医学院第一附属医院 一种负压引流装置及其使用方法
CN112618159A (zh) * 2020-12-23 2021-04-09 上海交通大学医学院附属第九人民医院 内置发光元件的光学敷贴

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2455258Y (zh) * 2000-09-29 2001-10-24 李梅华 负压封闭引流器
CN101474432A (zh) * 2009-01-22 2009-07-08 中国人民解放军第三军医大学 一种易贴式皮肤、软组织创面吸引、灌洗装置
CN201346349Y (zh) * 2008-12-26 2009-11-18 中国人民武装警察部队医学院附属医院 蜂窝式引流管及其负压引流装置
CN101829388A (zh) * 2010-03-23 2010-09-15 武汉维斯第医用科技有限公司 负压封闭引流装置
CN201719676U (zh) * 2009-09-08 2011-01-26 武汉维斯第医用科技有限公司 体表组织负压封闭引流系统
US20110071415A1 (en) * 2009-03-13 2011-03-24 Atrium Medical Corporation Pleural drainage system and method of use
CN203264014U (zh) * 2013-04-16 2013-11-06 谢湘玥 便携式气筒负压伤口治疗装置
CN205095232U (zh) * 2015-11-06 2016-03-23 郑州人民医院 拼接式负压引流装置
CN205108068U (zh) * 2015-11-05 2016-03-30 湖南馨航瑞康生物科技有限公司 一种医用负压引流装置

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN2455258Y (zh) * 2000-09-29 2001-10-24 李梅华 负压封闭引流器
CN201346349Y (zh) * 2008-12-26 2009-11-18 中国人民武装警察部队医学院附属医院 蜂窝式引流管及其负压引流装置
CN101474432A (zh) * 2009-01-22 2009-07-08 中国人民解放军第三军医大学 一种易贴式皮肤、软组织创面吸引、灌洗装置
US20110071415A1 (en) * 2009-03-13 2011-03-24 Atrium Medical Corporation Pleural drainage system and method of use
CN201719676U (zh) * 2009-09-08 2011-01-26 武汉维斯第医用科技有限公司 体表组织负压封闭引流系统
CN101829388A (zh) * 2010-03-23 2010-09-15 武汉维斯第医用科技有限公司 负压封闭引流装置
CN203264014U (zh) * 2013-04-16 2013-11-06 谢湘玥 便携式气筒负压伤口治疗装置
CN205108068U (zh) * 2015-11-05 2016-03-30 湖南馨航瑞康生物科技有限公司 一种医用负压引流装置
CN205095232U (zh) * 2015-11-06 2016-03-23 郑州人民医院 拼接式负压引流装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106691557A (zh) * 2017-02-17 2017-05-24 张小军 具有负压吸引功能的下肢外用锁定钢板
CN106691557B (zh) * 2017-02-17 2024-05-31 张小军 具有负压吸引功能的下肢外用锁定钢板
CN108785814A (zh) * 2017-05-04 2018-11-13 李志平 一种声门下吸引与冲洗气管导管装置
CN109731151A (zh) * 2019-01-09 2019-05-10 西安交通大学医学院第一附属医院 一种负压引流装置及其使用方法
CN112618159A (zh) * 2020-12-23 2021-04-09 上海交通大学医学院附属第九人民医院 内置发光元件的光学敷贴

Similar Documents

Publication Publication Date Title
CN106215258A (zh) 负压引流装置
CN203244673U (zh) 一种含纳米银聚氨酯敷料的封闭式负压引流装置
US20150148784A1 (en) Vacuum-assisted drainage system
CN203235129U (zh) 用于深部引流的负压吸引棒
CN209405086U (zh) 负压敷料贴
CN107485737A (zh) 一种医用创面护理装置
CN209422192U (zh) 一种设有引流管固定装置的医用束腹装置
CN206566263U (zh) 负压引流装置
CN207384525U (zh) 穿刺漏口引流装置
US20200281776A1 (en) Wound Drain
CN213048547U (zh) 一种用于腹腔渗液的负压吸引装置
RU174957U1 (ru) Устройство для вакуумного дренирования ран с использованием попеременного отрицательного давления
CN207400851U (zh) 一种医用pva负压引流装置
CN105250077A (zh) 一种心脏搭桥术后切口感染裂开的敷料装置
CN108525029A (zh) 一种防堵负压冲洗引流装置
JP2009148409A (ja) 創傷用バッグ並びに同創傷用バッグを用いた排液管理用具または陰圧閉鎖療法用具
CN208287282U (zh) 伤口治疗仪器
CN204543015U (zh) 一种医用吸盘式负压引流装置
CN103961213A (zh) 灌洗型负压敷料
CN209137544U (zh) 创面冲洗装置
CN208851803U (zh) 内埋式全面冲洗负压封闭引流装置
CN208611424U (zh) 一种vsd负压封闭引流装置
CN207152812U (zh) 一种管路分插吸盘式连接一次性使用负压引流护创套装
CN201658691U (zh) 一种负压灌洗封闭构件及负压灌洗吸引装置
CN207640712U (zh) 用于慢性伤口渗液的负压引流装置

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20161214