CN112869949A - 医用引流管窦道封闭和协助愈合装置 - Google Patents

医用引流管窦道封闭和协助愈合装置 Download PDF

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CN112869949A
CN112869949A CN202110010574.7A CN202110010574A CN112869949A CN 112869949 A CN112869949 A CN 112869949A CN 202110010574 A CN202110010574 A CN 202110010574A CN 112869949 A CN112869949 A CN 112869949A
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林若阳
黄智铭
陈坛辀
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First Affiliated Hospital of Wenzhou Medical University
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    • 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
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/0057Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
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    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/00051Accessories for dressings
    • A61F13/00063Accessories for dressings comprising medicaments or additives, e.g. odor control, PH control, debriding, antimicrobic
    • 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
    • A61F13/02Adhesive bandages or dressings
    • A61F13/0259Adhesive bandages or dressings characterised by the release liner covering the skin adhering layer
    • 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
    • A61F13/02Adhesive bandages or dressings
    • A61F13/0259Adhesive bandages or dressings characterised by the release liner covering the skin adhering layer
    • A61F13/0266Adhesive bandages or dressings characterised by the release liner covering the skin adhering layer especially adapted for wound covering/occlusive dressings
    • 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
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/0057Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A61B2017/00637Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect for sealing trocar wounds through abdominal wall
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61BDIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B17/00Surgical instruments, devices or methods, e.g. tourniquets
    • A61B17/0057Implements for plugging an opening in the wall of a hollow or tubular organ, e.g. for sealing a vessel puncture or closing a cardiac septal defect
    • A61B2017/00646Type of implements
    • A61B2017/00659Type of implements located only on one side of the opening

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Abstract

本发明公开了一种医用引流管窦道封闭和协助愈合装置,包括套壳和帽盖,套壳底部具有粘合片,粘合片下表面覆盖有保护膜,所述套壳中间带有套孔,套壳可套接在引流管上,所述套壳的上沿与所述帽盖套接,所述帽盖上带有可用于向下渐进式压紧的可调式压紧机构。该医用引流管窦道封闭和协助愈合装置能够及时封闭引流管拔出时形成的窦道出口,使腹水不会渗出,避免污染病床和衣物。

Description

医用引流管窦道封闭和协助愈合装置
技术领域
本发明涉及一种医用引流管窦道封闭和协助愈合装置。
背景技术
临床中部分病人腹腔中会积留大量腹水,需要在肚皮上放引流管排出腹水,引流管长期放置后肚皮上会形成窦道,一旦拔掉管子,腹水就会立即渗出,弄湿床单衣物。若能设计一种拔管后防止腹水溢出的装置将能够有助于病人的病床环境改善。
发明内容
本发明所要解决的技术问题是提供一种医用引流管窦道封闭和协助愈合装置,该装置能够及时快速封闭窦道出口,防止腹水溢出。
为此,本发明提供的医用引流管窦道封闭和协助愈合装置,其特征是:包括套壳和帽盖,套壳底部具有粘合片,粘合片下表面覆盖有保护膜,所述套壳中间带有套孔,套壳可套接在引流管上,所述套壳的上沿与所述帽盖套接,所述帽盖上带有可用于向下渐进式压紧的可调式压紧机构。
优选的,所述可调式压紧机构包括帽盖中心开设的螺纹孔和带有外螺纹的螺纹柱,螺纹柱得下端带有压紧端头,所述螺纹柱转动过程中沿着帽盖上的螺纹孔进退。
优选的,所述套壳的套孔中填充有纱布和药液。
优选的,所述帽盖与套壳具有薄弱的连接部,帽盖与套壳采用塑料制成,所述帽盖套接在所述套壳的上沿处。
优选的,所述上沿处带有外螺纹,所述帽盖套接在上沿处并形成螺纹连接。
优选的,所述帽盖上密布有沟通内外的透气孔。
优选的,所述套壳下端贴近所述粘合片铺设有弹性纱布,弹性纱布中间开设有夹缝,所述引流管穿过夹缝,所述引流管从弹性纱布的夹缝处抽出时所述夹缝在弹性纱布的弹性作用下合拢并覆盖窦道出口处。
本发明的技术效果:
1、上述医用引流管窦道封闭和协助愈合装置能够腹水引流后直接套接在引流管上,在拔管前撕开粘合片的保护膜,将粘合片围绕引流管粘贴在肚皮上,拔出引流管后立即将纱布和药液填充到套孔内,并采用帽盖套接在套壳的上沿处以压紧纱布,并避免腹水溢出,该装置能够便捷且精准地封堵和保护窦道出口,既做到封堵又能够加药,并且还可以打开帽盖换药,有利于后期的恢复;
2、上述协助愈合装置的帽盖上带有可用于向下渐进式压紧的可调式压紧机构,可调式压紧机构可以为螺纹连接于帽盖的螺纹柱等构成,该压紧机构能够将纱布压紧并进一步压紧创口以利于恢复。
附图说明
图1为本发明实施例1提供的医用引流管窦道封闭和协助愈合装置套接在引流管上的结构剖视示意图。
图2为图1中的装置抽除引流管并封闭封盖后的结构示意图。
图3为为本发明实施例2提供的医用引流管窦道封闭和协助愈合装置套接在引流管上的结构剖视示意图。
图4为图3中的装置抽除引流管并封闭封盖后的结构示意图。
图5为本发明实施例3提供的医用引流管窦道封闭和协助愈合装置套接在引流管上的结构剖视示意图。
图6为图5中的装置抽除引流管并封闭封盖后的结构示意图。
具体实施方式
下面结合附图和实施例,对本发明进一步详细说明。其中相同的零部件用相同的附图标记表示。需要说明的是,下面描述中使用的词语“前”、“后”、“左”、“右”、“上”和“下”指的是附图中的方向,词语“底面”和“顶面”、“内”和“外”分别指的是朝向或远离特定部件几何中心的方向。
参照图1-2所示,本发明实施例1提供的本发明提供的医用引流管窦道封闭和协助愈合装置,包括套壳1和帽盖2,所述帽盖2上密布有沟通内外的透气孔3,套壳1底部具有粘合片4,粘合片4下表面覆盖有保护膜,所述套壳1中间带有套孔5,套壳1可套接在引流管6上,所述套壳1的上沿7与所述帽盖2套接,所述帽盖2上带有可用于向下渐进式压紧的可调式压紧机构,该可调式压紧机构包括帽盖中心开设的螺纹孔13和带有外螺纹的螺纹柱14,螺纹柱14得下端带有压紧端头15,所述螺纹柱14转动过程中沿着帽盖2上的螺纹孔进退,螺纹柱14可以通过拧入压紧纱布8等。所述套壳1的套孔5中填充有纱布8和药液。所述帽盖2与套壳1具有薄弱的连接部9,帽盖2与套壳1采用塑料制成,所述帽盖2套接在所述套壳1的上沿7处,本实施例中帽盖2与套壳1连接一体,便于临床使用,避免医护人员要另外寻找和配套单独的帽盖2。
参照图3-4所示,本发明实施例2与实施例1基本相同,其区别仅在于:所述上沿7处带有外螺纹,所述帽盖2套接在上沿7处并形成螺纹连接。帽盖2与上沿7处的螺纹连接能够更加牢固的形成封盖2。
参照图5-6所示,本发明实施例3与实施例2基本相同,其区别仅在于:所述套壳1下端贴近所述粘合片4铺设有弹性纱布10,弹性纱布10中间开设有夹缝11,所述引流管穿过夹缝11,所述引流管6从弹性纱布10的夹缝11处抽出时所述夹缝11在弹性纱布10的弹性作用下合拢并覆盖窦道出口处12。弹性纱布10能够在拔管瞬间在弹性力的作用下形成封闭,有利于更加快捷且有效地避免溢液。
以上所述仅是本发明的优选实施方式,本发明的保护范围并不仅局限于上述实施例,凡属于本发明思路下的技术方案均属于本发明的保护范围。应当指出,对于本技术领域的普通技术人员来说,在不脱离本发明原理前提下的若干改进和润饰,这些改进和润饰也应视为本发明的保护范围。

Claims (8)

1.一种医用引流管窦道封闭和协助愈合装置,其特征是:包括套壳和帽盖,套壳底部具有粘合片,粘合片下表面覆盖有保护膜,所述套壳中间带有套孔,套壳可套接在引流管上,所述套壳的上沿与所述帽盖套接,所述帽盖上带有可用于向下渐进式压紧的可调式压紧机构。
2.根据权利要求1所述的医用引流管窦道封闭和协助愈合装置,其特征是:所述可调式压紧机构包括帽盖中心开设的螺纹孔和带有外螺纹的螺纹柱,螺纹柱得下端带有压紧端头,所述螺纹柱转动过程中沿着帽盖上的螺纹孔进退。
3.根据权利要求1所述的医用引流管窦道封闭和协助愈合装置,其特征是:所述套壳的套孔中填充有纱布和药液。
4.根据权利要求1所述的医用引流管窦道封闭和协助愈合装置,其特征是:所述帽盖与套壳具有薄弱的连接部,帽盖与套壳采用塑料制成,所述帽盖套接在所述套壳的上沿处。
5.根据权利要求1所述的医用引流管窦道封闭和协助愈合装置,其特征是:所述上沿处带有外螺纹,所述帽盖套接在上沿处并形成螺纹连接。
6.根据权利要求1或2或3或4或5所述的医用引流管窦道封闭和协助愈合装置,其特征是:所述帽盖上密布有沟通内外的透气孔。
7.根据权利要求1或2或3或4或5所述的医用引流管窦道封闭和协助愈合装置,其特征是:所述套壳下端贴近所述粘合片铺设有弹性纱布,弹性纱布中间开设有夹缝,所述引流管穿过夹缝,所述引流管从弹性纱布的夹缝处抽出时所述夹缝在弹性纱布的弹性作用下合拢并覆盖窦道出口处。
8.根据权利要求6所述的医用引流管窦道封闭和协助愈合装置,其特征是:所述套壳下端贴近所述粘合片铺设有弹性纱布,弹性纱布中间开设有夹缝,所述引流管穿过夹缝,所述引流管从弹性纱布的夹缝处抽出时所述夹缝在弹性纱布的弹性作用下合拢并覆盖窦道出口处。
CN202110010574.7A 2021-01-06 2021-01-06 医用引流管窦道封闭和协助愈合装置 Pending CN112869949A (zh)

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CN113729824A (zh) * 2021-08-24 2021-12-03 温州医科大学附属第一医院 一种窦道辅助愈合装置

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