CN109248369A - Medical urethral catheter inner support leads core - Google Patents
Medical urethral catheter inner support leads core Download PDFInfo
- Publication number
- CN109248369A CN109248369A CN201710564052.5A CN201710564052A CN109248369A CN 109248369 A CN109248369 A CN 109248369A CN 201710564052 A CN201710564052 A CN 201710564052A CN 109248369 A CN109248369 A CN 109248369A
- Authority
- CN
- China
- Prior art keywords
- core
- inner support
- leading
- steel wire
- stainless steel
- 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
Links
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
- A61M25/0021—Catheters; Hollow probes characterised by the form of the tubing
-
- 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
-
- 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
-
- 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
- A61M2210/10—Trunk
- A61M2210/1078—Urinary tract
- A61M2210/1085—Bladder
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The present invention provides a kind of Medical urethral catheter inner support and leads core, Medical urethral catheter inner support leads core and is connected to form the entirety that can artificially bend by parallel card section by more piece core bar, core bar composition lead core front be more piece by inclination card section be connected to form can pull bending by built-in stainless steel wire drawing lead core print, semicircular body plug is set in the outer end for leading core print, and stainless steel wire drawing and semicircular body plug are connected and fixed and are connected on the spiral head of tail end knob integrally through through operation set from leading core.It leads core integrally and can penetrate in catheter and make it very easily to support in entire software insertion patient's bladder, since the core of leading of front end is bendable folded structure, by the adjustable overbending direction of the knob of tail end and bending angle, it is possible thereby to very easily allow catheter insertion patient's bladder urethral catheterization affected part.
Description
Technical field
The present invention relates to a kind of component of Medical urethral catheter adapted, specifically a kind of Medical urethral catheter inner support is led
Core.
Background technique
Hospital when for hypertrophy of the prostate patient's urethral catheterization, by catheter insertion in patient body, existing flexible pipe due to
It is whole soft, it is difficult to be inserted into patient's bladder, and the urethra or bladder of hard metal Guan Ze very easy damaged patient, complication is caused,
Pain is brought to patient, for this purpose, hose urethral catheterization can be used mostly, but soft tube body causes greatly to urethral catheterization intubation
Trouble.
Summary of the invention
It is above-mentioned it is an object of the invention to solve the problems, such as, a kind of Medical urethral catheter inner support is provided and leads core, can be allowed
Software catheter can be very easily inserted into the bladder of patient.
The present invention includes spiral head, and used technical solution is: Medical urethral catheter inner support leads core by more piece core bar
It is connected to form the entirety that can artificially bend by parallel card section, is that more piece passes through inclination card section phase in the core front of leading of core bar composition
What is even formed can pull what is bent lead core print by built-in stainless steel wire drawing, set semicircular body plug in the outer end for leading core print, stainless
Steel wire drawing and semicircular body plug are connected and fixed and are connected on the spiral head of tail end knob integrally through through operation set from leading core.
The present invention has following advantageous effect: through the above technical solutions, due to curved using that can regulate and control to lead core by knob
The entire combination of folding is arranged, and is inserted into, is allowed to as support by the tail end of catheter in use, the entirety of composition need to only be led to core
Core is led, the insertion of catheter can be very easily operated, bending angle can be adjusted by tail end knob by leading core front end, can be allowed and be led
Urinary catheter front end can adjust angle and direction of insertion according to the guidance of detection, make it accurately and conveniently to be inserted into patient's bladder, solution
Present software catheter determined when in use due to the problem of the soft inconvenient operation of tube body, design science, advantageous more convenient operation
It is painful with patient is mitigated.
Detailed description of the invention
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is schematic structural view of the invention.
Fig. 2 is specific structure combination diagram of the present invention.
Fig. 3 is use state diagram of the present invention.
Specific embodiment
Fig. 1, shown in 2: Medical urethral catheter inner support leads that core is connected to form by more piece core bar 1 by parallel card section 2 can be artificial
The entirety of bending, core bar 1 form lead core front be more piece by inclination card section 4 be connected to form can be by built-in stainless steel
Wire drawing 6 pulls what is bent to lead core print 3, sets semicircular body plug 5, stainless steel wire drawing 6 and semicircular body plug 5 in the outer end for leading core print 3
It is connected and fixed from core is led integrally through on the spiral head 9 for being connected to tail end knob 8 through operation set 7.
Shown in Fig. 3: leading core and be integrally inserted into the pipe of catheter 10, operation set 9 is close to the tube head 11 of 10 tail end of catheter, leads to
It crosses the rotation of knob 8 and leads core front end and promote catheter 10 bendings, be equipped on the 12 inside tube body of urethral catheterization tube head of bending by filling
Port 14 is filled with the anti-dropout plug 13 heaved after air.
When implementing the present invention, the card section 2 of 1 junction of more piece core bar of tail end is parallel construction, and front end more piece can be micro-bend
The core bar 3 of setting, more piece junction are set as to facilitate with this with built-in stainless steel wire drawing 6 to one to a direction inclination card section 4
A direction adjusts bending, and what tail end combined, which leads core, artificially to bend, and stainless steel wire drawing 6 is parallel card without adjusting because of junction
Section 2, this card section can not bend with stainless steel wire drawing 6, can only artificially bend, and the card, which saves, to be used open at one end, and one end sets bolt
Corresponding coincide is allowed to block.
Claims (1)
1. a kind of Medical urethral catheter inner support leads core, including spiral head (9), it is characterised in that: Medical urethral catheter inner support leads core
It is connected to form the entirety that can artificially bend by parallel card section (2) by more piece core bar (1), leads core front in core bar (1) composition
More piece by inclination card section (4) be connected to form can pull bending by built-in stainless steel wire drawing (6) lead core print (3),
The outer end for leading core print (3) is set semicircular body plug (5), and stainless steel wire drawing (6) is connected and fixed whole from core is led with semicircular body plug (5)
On the spiral head (9) for being connected to tail end knob (8) through operation set (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710564052.5A CN109248369A (en) | 2017-07-12 | 2017-07-12 | Medical urethral catheter inner support leads core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710564052.5A CN109248369A (en) | 2017-07-12 | 2017-07-12 | Medical urethral catheter inner support leads core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109248369A true CN109248369A (en) | 2019-01-22 |
Family
ID=65050989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710564052.5A Pending CN109248369A (en) | 2017-07-12 | 2017-07-12 | Medical urethral catheter inner support leads core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109248369A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124185A (en) * | 2019-06-25 | 2019-08-16 | 华中科技大学同济医学院附属协和医院 | A kind of catheter with plasticity bracket and the chlorination equipment for the bracket |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2394651Y (en) * | 1999-11-04 | 2000-09-06 | 刘加升 | Male urethral catheter insertion supportor |
| CN2873241Y (en) * | 2005-11-28 | 2007-02-28 | 徐新刚 | Bendable urine catheter lead-in device |
| CN200963425Y (en) * | 2006-11-15 | 2007-10-24 | 项允成 | Guiding device for urinary catheter |
| CN106901676A (en) * | 2016-03-03 | 2017-06-30 | 申亚琪 | Controlled deflection device |
-
2017
- 2017-07-12 CN CN201710564052.5A patent/CN109248369A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2394651Y (en) * | 1999-11-04 | 2000-09-06 | 刘加升 | Male urethral catheter insertion supportor |
| CN2873241Y (en) * | 2005-11-28 | 2007-02-28 | 徐新刚 | Bendable urine catheter lead-in device |
| CN200963425Y (en) * | 2006-11-15 | 2007-10-24 | 项允成 | Guiding device for urinary catheter |
| CN106901676A (en) * | 2016-03-03 | 2017-06-30 | 申亚琪 | Controlled deflection device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110124185A (en) * | 2019-06-25 | 2019-08-16 | 华中科技大学同济医学院附属协和医院 | A kind of catheter with plasticity bracket and the chlorination equipment for the bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Kui Cheng Inventor after: Liu Handong Inventor after: Hu Bo Inventor after: Li Feng Inventor after: Sun Li Inventor after: Lu Enchang Inventor after: Yuan Yuan Inventor before: Kui Zhifeng Inventor before: Liu Handong Inventor before: Li Feng Inventor before: Kui Cheng Inventor before: Chen Yongwei |
|
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190122 |