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MX2019005511A - Cateter plegable de expulsion nasal. - Google Patents

Cateter plegable de expulsion nasal.

Info

Publication number
MX2019005511A
MX2019005511A MX2019005511A MX2019005511A MX2019005511A MX 2019005511 A MX2019005511 A MX 2019005511A MX 2019005511 A MX2019005511 A MX 2019005511A MX 2019005511 A MX2019005511 A MX 2019005511A MX 2019005511 A MX2019005511 A MX 2019005511A
Authority
MX
Mexico
Prior art keywords
catheter
closed end
main body
catheter main
transition section
Prior art date
Application number
MX2019005511A
Other languages
English (en)
Inventor
- Chiu WU Lih
- Shuan Lee Hui
- Mu LEE Tsang
- Yu Lee Tze
Original Assignee
Tsang Mu Lee
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 Tsang Mu Lee filed Critical Tsang Mu Lee
Publication of MX2019005511A publication Critical patent/MX2019005511A/es

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H35/00—Baths for specific parts of the body
    • A61H35/04—Baths for specific parts of the body for the nose
    • 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
    • A61M25/0043—Catheters; Hollow probes characterised by structural features
    • A61M25/0054—Catheters; Hollow probes characterised by structural features with regions for increasing flexibility
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0233—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs
    • A61M3/0254—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped
    • A61M3/0262—Enemata; Irrigators characterised by liquid supply means, e.g. from pressurised reservoirs the liquid being pumped manually, e.g. by squeezing a bulb
    • 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
    • A61M3/00—Medical syringes, e.g. enemata; Irrigators
    • A61M3/02—Enemata; Irrigators
    • A61M3/0279—Cannula; Nozzles; Tips; their connection means
    • 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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0173—Means for preventing injuries
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1253—Driving means driven by a human being, e.g. hand driven
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/02—Head
    • A61H2205/022—Face
    • A61H2205/023—Nose
    • 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
    • A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
    • A61M25/0023—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter
    • A61M2025/0025—Catheters; Hollow probes characterised by the form of the tubing by the form of the lumen, e.g. cross-section, variable diameter having a collapsible lumen
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0216—Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0618—Nose
    • 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
    • A61M2210/00—Anatomical parts of the body
    • A61M2210/06—Head
    • A61M2210/0681—Sinus (maxillaris)
    • 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

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Pulmonology (AREA)
  • Biophysics (AREA)
  • Otolaryngology (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Devices For Medical Bathing And Washing (AREA)
  • Surgical Instruments (AREA)
  • External Artificial Organs (AREA)
  • Materials For Medical Uses (AREA)

Abstract

Un catéter de expulsión nasal plegable, hecho de elastómero termoplástico u otro material blando y elástico, puede ser operado por los pacientes para insertarlo en la cavidad nasal y la nasofaringe. El catéter incluye un cuerpo de catéter y un conector. El catéter tiene un extremo distal plano cerrado, un segmento de transición desde el extremo cerrado hasta una apariencia circular, un segmento normal con una apariencia circular, y un extremo abierto en el lado opuesto del extremo plano cerrado. Hay múltiples orificios laterales cerca del extremo cerrado. Este catéter, cuando se adapta a un conector y se conecta además a una jeringa, puede expulsar múltiples boquillas delgadas fuertes dentro de la cavidad nasal y la nasofaringe para limpiar la mucosidad y la corteza. La anchura máxima del segmento de transición no es inferior a 1 mm, y el espesor mínimo de la pared del catéter no es superior a 0.45 mm. Debido al extremo distal cerrado y al segmento de transición del cuerpo del catéter y a su flexibilidad, el catéter con un diámetro exterior más grande se puede insertar suavemente en el espacio en forma de hendidura, alcanzando una gran profundidad para producir una mejor eficiencia de lavado, y también evitar la entrada accidental en el seno.
MX2019005511A 2016-12-26 2017-12-25 Cateter plegable de expulsion nasal. MX2019005511A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/CN2016/112048 WO2018119561A1 (zh) 2016-12-26 2016-12-26 可塌陷鼻腔喷射导管
PCT/CN2017/118170 WO2018121459A1 (zh) 2016-12-26 2017-12-25 可塌陷鼻腔喷射导管

Publications (1)

Publication Number Publication Date
MX2019005511A true MX2019005511A (es) 2019-07-04

Family

ID=62706682

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019005511A MX2019005511A (es) 2016-12-26 2017-12-25 Cateter plegable de expulsion nasal.

Country Status (12)

Country Link
US (1) US11000450B2 (es)
EP (1) EP3560476B1 (es)
JP (1) JP6902095B2 (es)
KR (1) KR102222656B1 (es)
CN (1) CN110799166B (es)
AU (1) AU2017385152B2 (es)
BR (1) BR112019010682A2 (es)
CA (1) CA3042315C (es)
ES (1) ES2951639T3 (es)
IL (1) IL267256B (es)
MX (1) MX2019005511A (es)
WO (2) WO2018119561A1 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7660310B2 (ja) * 2018-12-28 2025-04-11 小林製薬株式会社 薬剤注入器具
WO2020228010A1 (zh) * 2019-05-16 2020-11-19 李子瑜 冲鼻导管专用自动注射器及地毯式冲鼻法
CN115135364A (zh) * 2019-10-11 2022-09-30 火箭科学健康公司 鼻内药物递送装置、系统和过程
US11324625B1 (en) * 2021-06-20 2022-05-10 Giftedness And Creativity Company Internal nasal splint
CN118339456A (zh) 2021-12-03 2024-07-12 雷迪奥米特医学公司 确定样品中细胞溶解对分析物的影响的方法

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CN2133308Y (zh) * 1992-08-14 1993-05-19 中国人民解放军白求恩国际和平医院 一种多功能鼻咽通气导管
JP3024073U (ja) * 1995-09-21 1996-05-17 富士システムズ株式会社 食道内挿入用チューブ
US6536437B1 (en) * 1999-10-29 2003-03-25 Branislav M. Dragisic Cuffed nasal airway and anesthetic wand system
US7520876B2 (en) * 2006-04-21 2009-04-21 Entellus Medical, Inc. Device and method for treatment of sinusitis
JP2009072581A (ja) * 2007-08-30 2009-04-09 Ist Corp 閉塞型睡眠時無呼吸症候群解消チューブ
US9199064B2 (en) * 2008-12-18 2015-12-01 Invatec S.P.A. Catheter guide
CN201624975U (zh) * 2010-03-31 2010-11-10 李俊义 鼻腔冲洗装置
DE102011111534A1 (de) * 2011-08-31 2013-02-28 QUALIMED Innovative Medizinprodukte Gesellschaft mit beschränkter Haftung Aspirationskatheter
US20130174849A1 (en) * 2012-01-10 2013-07-11 Prospex Medical III Olfactory modifying devices and related methods
TWI515025B (zh) * 2012-07-18 2016-01-01 吳麗秋 鼻通道沖洗導管裝置
CN103565634B (zh) * 2012-08-01 2016-08-10 吴丽秋 鼻通道冲洗导管装置
US20140054189A1 (en) * 2012-08-23 2014-02-27 Lih-Chiu Wu Nasal flushing device
US9155862B2 (en) * 2012-09-28 2015-10-13 Covidien Lp Symmetrical tip acute catheter
JP6343287B2 (ja) * 2012-11-15 2018-06-13 ザ トラスティーズ オブ ザ ユニバーシティ オブ ペンシルバニア 経鼻拍動型酸素投与および通気気道装置
CN203139374U (zh) * 2013-01-28 2013-08-21 广东省中医院 鼻用吸管
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TWI542371B (zh) * 2014-10-08 2016-07-21 吳麗秋 鼻腔沖洗導管
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Also Published As

Publication number Publication date
AU2017385152B2 (en) 2020-07-09
EP3560476A4 (en) 2020-07-29
CN110799166A (zh) 2020-02-14
CA3042315C (en) 2021-10-26
KR102222656B1 (ko) 2021-03-04
JP6902095B2 (ja) 2021-07-14
JP2019531132A (ja) 2019-10-31
CA3042315A1 (en) 2018-07-05
EP3560476B1 (en) 2023-05-03
KR20190058529A (ko) 2019-05-29
IL267256B (en) 2022-04-01
WO2018119561A1 (zh) 2018-07-05
WO2018121459A1 (zh) 2018-07-05
AU2017385152A1 (en) 2019-05-02
BR112019010682A2 (pt) 2019-09-17
US11000450B2 (en) 2021-05-11
ES2951639T3 (es) 2023-10-24
CN110799166B (zh) 2021-12-14
US20190282443A1 (en) 2019-09-19
EP3560476A1 (en) 2019-10-30
IL267256A (en) 2019-11-28

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