[go: up one dir, main page]

CN201008694Y - 双囊尿道支架冲洗导尿管 - Google Patents

双囊尿道支架冲洗导尿管 Download PDF

Info

Publication number
CN201008694Y
CN201008694Y CNU2007200181765U CN200720018176U CN201008694Y CN 201008694 Y CN201008694 Y CN 201008694Y CN U2007200181765 U CNU2007200181765 U CN U2007200181765U CN 200720018176 U CN200720018176 U CN 200720018176U CN 201008694 Y CN201008694 Y CN 201008694Y
Authority
CN
China
Prior art keywords
duct
vesicle
conduit
urethra
catheter
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.)
Expired - Fee Related
Application number
CNU2007200181765U
Other languages
English (en)
Inventor
魏岩
张志华
孙萍
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to CNU2007200181765U priority Critical patent/CN201008694Y/zh
Application granted granted Critical
Publication of CN201008694Y publication Critical patent/CN201008694Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • A61M25/0017Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
    • 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
    • A61M25/04Holding devices, e.g. on the body in the body, e.g. expansible

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biophysics (AREA)
  • Pulmonology (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Epidemiology (AREA)
  • Urology & Nephrology (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)

Abstract

双囊尿道支架冲洗导尿管,涉及有导管、前气囊、孔眼、后气囊和气阀组成。所说的导管与现有的多孔尿道支架冲洗导管基本相似,有两层内腔,在导管的出液口的一端设置有前气囊,前气囊的后面设置有多个孔眼,在导管孔眼部分的后面设置有一个与前气囊相通的后气囊,在后气囊的后面,导管外层内腔上设置有一个气阀。将导尿管插入尿道后,打开气阀,通过导管上的外层内腔对前气囊和后气囊进行充气或充水,使之胀起,以达到对体内部分导管进行稳定固定的效果。使用本实用新型所述的双囊尿道支架冲洗导尿管安全可靠,固定效果好,操作简单,使用方便,有效地缓解了病人插入导管后因导管滑入而产生的痛苦。

Description

双囊尿道支架冲洗导尿管
技术领域:
本实用新型涉及医疗器械,尤其涉及一种双囊尿道支架冲洗导尿管。
背景技术:
目前临床外科各种尿道手术后或长期留置导尿病人,常因导尿管留置造成尿道内积血、渗液及分泌物无法清除,从而引起尿道内感染,致使手术失败或发生队睾炎等并发症。而现在为了防止此种并发症的作法通常是采用多孔尿道支架冲洗导管对尿道内各部位进行冲洗给药,可以有效的清除积液,防止尿道内导管细菌性生物膜形成。但此种导管的缺点是在使用时,导管易移位,体外导管易于进入体内,增加病人痛苦。
实用新型内容:
本实用新型的目的在于,克服现有技术的不足之处,提供一种可以准确定位,安全可靠的双囊尿道支架冲洗导尿管。本实用新型所说的双囊尿道支架冲洗导尿管涉及有导管、前气囊、孔眼、后气囊和气阀组成。所说的导管是本实用新型所说的双囊尿道支架冲洗导尿管的主体部分,与现有的多孔尿道支架冲洗导管基本相似,所说的导管有两层内腔,在导管的出液口的一端设置有前气囊,所说的前气囊与导管外层的内腔相通,前气囊的后面设置有多个孔眼,所说的孔眼是为了使清洗药液能够冲洗到尿道的各个部位而设置的,与导管的内层内腔相通,与现有的多孔尿道支架冲洗导管上的孔眼相同。在导管孔眼部分的后面设置有一个与前气囊相通的后气囊,在后气囊的后面,导管外层内腔上设置有一个气阀。将本实用新型所说的双囊尿道支架冲洗导尿管插入尿道后,打开气阀,通过导管上的外层内腔对前气囊和后气囊进行充气或充水,使之胀起,以达到对体内部分导管进行稳定固定的效果。
本实用新型所述的双囊尿道支架冲洗导尿管使用安全可靠,固定效果好,操作简单,使用方便,有效的缓解了病人插入导管后因导管滑入而产生的痛苦。
附图说明:
附图是本实用新型所说的双囊尿道支架冲洗导尿管的结构示意图。1-导管2-前气囊  3-孔眼  4-后气囊  5-气阀
具体实施方式:
双囊尿道支架冲洗导尿管涉及有导管1、前气囊2、孔眼3、后气囊4和气阀5组成。所说的导管1是本实用新型所说的双囊尿道支架冲洗导尿管的主体部分,与现有的多孔尿道支架冲洗导管基本相似,所说的导管1有两层内腔,在导管1的出液口的一端设置有前气囊2,所说的前气囊2与导管1外层的内腔相通,前气囊2的后面设置有多个孔眼3,所说的孔眼3是为了使清洗药液能够冲洗到尿道的各个部位而设置的,与导管1的内层内腔相通,与现有的多孔尿道支架冲洗导管上的孔眼相同。在导管1孔眼部分的后面设置有一个与前气囊2相通的后气囊4,在后气囊4的后面,导管1外层内腔上设置有一个气阀5。将本实用新型所说的双囊尿道支架冲洗导尿管插入尿道后,打开气阀5,通过导管1上的外层内腔对前气囊2和后气囊4进行充气或充水,使之胀起,以达到对体内部分导管进行稳定固定的效果。使用本实用新型所述的双囊尿道支架冲洗导尿管安全可靠,固定效果好,操作简单,使用方便,有效的缓解了病人插入导管后因导管滑入而产生的痛苦。

Claims (1)

1.双囊尿道支架冲洗导尿管,包括有导管(1)、前气囊(2)、孔眼(3)、后气囊(4)和气阀(5)组成,所说的导管(1)是本实用新型所说的双囊尿道支架冲洗导尿管的主体部分,导管(1)有两层内腔,其特征在于在导管(1)的出液口的一端设置有前气囊(2)前气囊(2)与导管(1)外层的内腔相通,前气囊(2)的后面设置有多个孔眼(3),在导管(1)孔眼部分的后面设置有一个与前气囊(2)相通的后气囊(4),在后气囊(4)的后面,导管(1)外层内腔上设置有一个气阀(5)。
CNU2007200181765U 2007-01-30 2007-01-30 双囊尿道支架冲洗导尿管 Expired - Fee Related CN201008694Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200181765U CN201008694Y (zh) 2007-01-30 2007-01-30 双囊尿道支架冲洗导尿管

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200181765U CN201008694Y (zh) 2007-01-30 2007-01-30 双囊尿道支架冲洗导尿管

Publications (1)

Publication Number Publication Date
CN201008694Y true CN201008694Y (zh) 2008-01-23

Family

ID=39043627

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007200181765U Expired - Fee Related CN201008694Y (zh) 2007-01-30 2007-01-30 双囊尿道支架冲洗导尿管

Country Status (1)

Country Link
CN (1) CN201008694Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020136503A1 (en) * 2018-12-27 2020-07-02 Pacheco Dos Santos Dias Jose Antonio An improved tube for a urethral catheter and catheter comprising it

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020136503A1 (en) * 2018-12-27 2020-07-02 Pacheco Dos Santos Dias Jose Antonio An improved tube for a urethral catheter and catheter comprising it

Similar Documents

Publication Publication Date Title
CN203763642U (zh) 一种防漏导尿管
CN203226857U (zh) 肛肠止血给药器
CN112245774A (zh) 一种输尿管支架管套件及其使用方法
CN105056318A (zh) 一种三腔导尿管
CN203694363U (zh) 一种留置导尿管
CN202459775U (zh) 一种前列腺术后用的五腔双囊导尿管
CN201008694Y (zh) 双囊尿道支架冲洗导尿管
CN201005859Y (zh) 泪道探通引流管
CN202876065U (zh) 一种带定位囊的前列腺扩开导管
CN201091699Y (zh) 一种带气囊的鼻胆引流管
CN201260721Y (zh) 安全型三腔测温尿管
CN202724428U (zh) 导丝引流导尿管
CN102847226B (zh) 一种安全防漏尿管
CN201906331U (zh) 气囊尿管
CN2933424Y (zh) 三腔留置导尿管
CN205181967U (zh) 一次性无菌硅胶导尿管
CN202699837U (zh) 气囊导尿管
CN203379467U (zh) 一种双气囊表面麻醉导尿管
CN212187308U (zh) 一种留置肛管灌肠套件
CN203001649U (zh) 无创导尿留置装置
CN211024711U (zh) 无痛导尿管
CN208389163U (zh) 多腔医疗导管
CN206063501U (zh) 膀胱留置针
CN221845771U (zh) 一种双球囊三腔导尿管
CN207125961U (zh) 一种导尿管

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20080123