CN107019838A - Patient's anti-infiltration catheter - Google Patents
Patient's anti-infiltration catheter Download PDFInfo
- Publication number
- CN107019838A CN107019838A CN201610085412.9A CN201610085412A CN107019838A CN 107019838 A CN107019838 A CN 107019838A CN 201610085412 A CN201610085412 A CN 201610085412A CN 107019838 A CN107019838 A CN 107019838A
- Authority
- CN
- China
- Prior art keywords
- patient
- catheter
- absorbing resin
- water
- closed interior
- 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
- A61M25/10—Balloon 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
- A61M25/00—Catheters; Hollow probes
- A61M2025/0004—Catheters; Hollow probes having two or more concentrically arranged tubes for forming a concentric catheter system
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biophysics (AREA)
- Pulmonology (AREA)
- Child & Adolescent Psychology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (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 patient's anti-infiltration catheter, provided with a closed interior siphunculus in the body, water-absorbing resin is housed between body and closed interior siphunculus, suction hole is densely covered with the body surrounding of the outer layer equipped with water-absorbing resin, through hole is left in the front end periphery of closed interior siphunculus.Patient sucks water-absorbing resin in use, urine be able to will be oozed by suction hole, can avoid occurring oozing the pollution that urine is caused after patient's self retaining catheter with this.
Description
Technical field
The present invention relates to the catheter that a kind of patient uses, specifically a kind of patient's antiseep
Catheter.
Background technology
Patient is because when operation or disease need self retaining catheter, usual hospital can be inserted directly into urethral catheterization
Pipe guides urine, this to carry indwelling gas although occurring the catheter with indwelling air bag in recent years
The catheter of capsule simply has anti-dropout effect, in use, can not can keep away for various reasons
Exempt from urine leakage phenomenon occur from body surrounding, i.e., ooze out urine, this phenomenon with catheter surrounding
Both nursing difficulty had been added, patient's pain is also directly contributed.
The content of the invention
It is an object of the invention to provide a kind of patient's anti-infiltration catheter, very effective it can avoid
Urine leakage phenomenon.
The present invention includes the body of catheter, in body front end provided with urethral catheterization entrance and with gas tube
Indwelling air bag, the technical scheme used is：Provided with a closed interior siphunculus in the body,
Water-absorbing resin is housed between body and closed interior siphunculus, in the pipe of the outer layer equipped with water-absorbing resin
Body surrounding is densely covered with suction hole.
Above-mentioned technical proposal includes：Leave through hole in the front end periphery of the closed interior siphunculus.
The excellent thermal effect of the present invention is：By above-mentioned technical proposal, due to being set up in catheter
One water absorber, in use, the sepage that can be will appear from by the suction hole of body surrounding is directly inhaled
Enter in built-in water-absorbing resin, the negative pressure appearance warp of generation can be inhaled in vitro by catheter in use
Through hole discharges sepage.Thus solve present catheter and easily occur asking for urine leakage in use
Topic is favourable to reduce patient's pain and the nursing difficulty of nursing staff.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is schematic structural view of the invention.
In figure：1st, body, 2, urethral catheterization entrance, 3, indwelling air bag, 4, gas tube, 5, closing
Siphunculus in formula, 6, water-absorbing resin, 7, suction hole, 8, through hole.
Embodiment
Shown in Fig. 1：Provided with a closed interior siphunculus 5 in body 1, in body 1 and closed
Water-absorbing resin 6 is housed, in the surrounding of body 1 of the outer layer equipped with water-absorbing resin 6 between interior siphunculus 5
It is densely covered with suction hole 7.Leave through hole 8 in the front end periphery of closed interior siphunculus 5.
The water absorbing resin 6 can select hydroscopic high-molecular resin.
Claims (2)
1. a kind of patient's anti-infiltration catheter, includes the body (1) of catheter, in body (1)
Front end is provided with urethral catheterization entrance (2) and the indwelling air bag (3) with gas tube (4), it is characterised in that：
Provided with a closed interior siphunculus (5) in the body (1), in body (1) and closed interior
Water-absorbing resin (6) is housed, in the body of the outer layer equipped with water-absorbing resin (6) between siphunculus (5)
(1) surrounding is densely covered with suction hole (7).
2. patient's anti-infiltration catheter according to claim 1, it is characterised in that：It is described
Leave through hole (8) in the front end periphery of closed interior siphunculus (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610085412.9A CN107019838A (en) | 2016-01-29 | 2016-01-29 | Patient's anti-infiltration catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610085412.9A CN107019838A (en) | 2016-01-29 | 2016-01-29 | Patient's anti-infiltration catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107019838A true CN107019838A (en) | 2017-08-08 |
Family
ID=59524630
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610085412.9A Pending CN107019838A (en) | 2016-01-29 | 2016-01-29 | Patient's anti-infiltration catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107019838A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882469A (en) * | 2019-12-05 | 2020-03-17 | 徐隋意 | Low-temperature brain protection interventional catheter and preparation method thereof |
| CN112472969A (en) * | 2020-12-15 | 2021-03-12 | 上海市东方医院（同济大学附属东方医院） | Fistulous tract automatic expansion type puncture drainage tube |
-
2016
- 2016-01-29 CN CN201610085412.9A patent/CN107019838A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110882469A (en) * | 2019-12-05 | 2020-03-17 | 徐隋意 | Low-temperature brain protection interventional catheter and preparation method thereof |
| CN112472969A (en) * | 2020-12-15 | 2021-03-12 | 上海市东方医院（同济大学附属东方医院） | Fistulous tract automatic expansion type puncture drainage tube |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170808 |
|
| WD01 | Invention patent application deemed withdrawn after publication |