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 PDFInfo
- 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
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- 238000011010 flushing procedure Methods 0.000 title claims description 15
- 230000002485 urinary effect Effects 0.000 title description 2
- 210000003708 urethra Anatomy 0.000 claims abstract description 32
- 239000007788 liquid Substances 0.000 claims abstract description 6
- 239000002775 capsule Substances 0.000 claims description 14
- 230000000694 effects Effects 0.000 abstract description 6
- 238000005406 washing Methods 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 206010018833 Haematocoele Diseases 0.000 description 1
- 208000005873 Hematocele Diseases 0.000 description 1
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 201000004920 hematocele of tunica vaginalis testis Diseases 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 201000005737 orchitis Diseases 0.000 description 1
- 230000028327 secretion Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0017—Catheters; Hollow probes specially adapted for long-term hygiene care, e.g. urethral or indwelling catheters to prevent infections
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES 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
- A61M25/00—Catheters; Hollow probes
- A61M25/0067—Catheters; Hollow probes characterised by the distal end, e.g. tips
- A61M25/0068—Static characteristics of the catheter tip, e.g. shape, atraumatic tip, curved tip or tip structure
- A61M25/007—Side holes, e.g. their profiles or arrangements; Provisions to keep side holes unblocked
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES 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
- A61M25/00—Catheters; Hollow probes
- A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
- A61M25/02—Holding devices, e.g. on the body
- A61M25/04—Holding devices, e.g. on the body in the body, e.g. expansible
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- 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
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)。
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)
| 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 |
-
2007
- 2007-01-30 CN CNU2007200181765U patent/CN201008694Y/zh not_active Expired - Fee Related
Cited By (1)
| 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 |
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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 |