CN106310488A - Urinary catheter dredger - Google Patents
Urinary catheter dredger Download PDFInfo
- Publication number
- CN106310488A CN106310488A CN201510356588.9A CN201510356588A CN106310488A CN 106310488 A CN106310488 A CN 106310488A CN 201510356588 A CN201510356588 A CN 201510356588A CN 106310488 A CN106310488 A CN 106310488A
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- CN
- China
- Prior art keywords
- catheter
- operation handle
- push rod
- conduit
- dredger
- 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.)
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- Media Introduction/Drainage Providing Device (AREA)
Abstract
The invention discloses a urinary catheter dredger. The urinary catheter dredger comprises an operation handle, a push rod, a catheter and a guide wire. One end of the operation handle is provided with the catheter. The operation handle and the catheter are of hollow structures. The operation handle communicates with an inner cavity of the catheter. The guide wire is arranged in the catheter. One end of the push rod stretches into the operation handle and is fixedly connected with one end of the guide wire. The upper end of the push rod stretches out of the operation handle and is located in a strip-shaped groove formed in the side wall of the catheter. The other end of the guide wire is provided with an elastic net bag which can be retractable in the catheter.The urinary catheter dredger has following beneficial effects: by putting the catheter into a pipe cavity of the urinary catheter and pushing the push rod, the elastic net bag at the front end of the guide wire is released for netting foreign matter; by pulling the push rod, foreign matter can be taken out; by rotating the operation handle, bristles can be used for further cleaning the pipe cavity of the urinary catheter.
Description
Technical field
The invention belongs to field of medical auxiliary equipment, particularly relate to a kind of catheter dredger.
Background technology
During especial patient indwelling catheter, such as urethral disruption, urethral stricture patient, even Patients with Bladder Stoma, when urethra or bladder hemorrhage block catheter, due to can not indwelling change urinary catheter repeatedly, cause patient suffering, existing flusher is difficult to dredging urinary catheter in the short time, causes and increases the weight of the state of an illness further.
Summary of the invention
In order to solve problems of the prior art, it is an object of the invention to provide a kind of catheter dredger, it is possible to effectively solve catheter blockage problem.
In order to realize foregoing invention purpose, the present invention uses technical scheme as described below:
A kind of catheter dredger, including operation handle, push rod, conduit and seal wire, one end of operation handle is provided with conduit, operation handle and conduit are hollow structure, and operation handle and the intracavity inter-connection of conduit, are provided with seal wire in conduit, fix in operation handle is stretched in one end of push rod and with one end of seal wire and be connected, the upper end of push rod is stretched out operation handle and is positioned at the bar-shaped trough offered on duct wall, and the other end of seal wire is provided with the elastic string bag, and the elastic string bag is collapsible in conduit.
Further, the cage structure that the described elastic string bag is made up of some elastic yarns.
Institute further, is provided with bristle on elastic yarn.
Owing to using technique scheme, the present invention has a following superiority:
The present invention, by being inserted by conduit in the tube chamber of catheter, then promotes push rod that the elastic string bag of seal wire front end is discharged, is caught by foreign body, and push rod of pulling back can be by foreign body；And by rotating operation handle so that bristle can clear up the tube chamber of catheter further.
Accompanying drawing explanation
Fig. 1 is off position schematic diagram of the present invention；
Fig. 2 is working state schematic representation of the present invention；
In figure: 1-operates handle；2-push rod；3-conduit；The 4-elasticity string bag.
Detailed description of the invention
Below in conjunction with the accompanying drawings and technical scheme is described in further detail by embodiment.
As shown in Figure 1, 2, a kind of catheter dredger, including operation handle 1, push rod 2, conduit 3 and seal wire, one end of operation handle 1 is provided with conduit 3, operation handle 1 is hollow structure with conduit 3, and operate the intracavity inter-connection of handle 1 and conduit 3, it is provided with seal wire in conduit 3, fix in operation handle 1 is stretched in one end of push rod 2 and with one end of seal wire and be connected, the upper end of push rod 2 is stretched out operation handle 1 and is positioned on conduit 3 sidewall the bar-shaped trough offered, the other end of seal wire is provided with the elastic string bag 4, and the elastic string bag 4 is collapsible in conduit 3.
The cage structure that the described elastic string bag 4 is made up of some elastic yarns, and bristle can be provided with on elastic yarn.
Conduit, during specifically used, is inserted in the tube chamber of catheter by the present invention, then promotes push rod that the elastic string bag of seal wire front end is discharged, is caught by foreign body, and seal wire of pulling back can be by foreign body；And by rotating operation handle so that bristle can clear up the tube chamber of catheter further.
Claims (3)
1. a catheter dredger, it is characterized in that: include operating handle, push rod, conduit and seal wire, one end of operation handle is provided with conduit, operation handle is hollow structure with conduit, and operate the intracavity inter-connection of handle and conduit, seal wire it is provided with in conduit, fix in operation handle is stretched in one end of push rod and with one end of seal wire and be connected, the upper end of push rod is stretched out operation handle and is positioned at the bar-shaped trough offered on duct wall, the other end of seal wire is provided with the elastic string bag, and the elastic string bag is collapsible in conduit.
Catheter dredger the most according to claim 1, is characterized in that: the cage structure that the described elastic string bag is made up of some elastic yarns.
Catheter dredger the most according to claim 2, is characterized in that: be provided with bristle on elastic yarn.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510356588.9A CN106310488A (en) | 2015-06-25 | 2015-06-25 | Urinary catheter dredger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510356588.9A CN106310488A (en) | 2015-06-25 | 2015-06-25 | Urinary catheter dredger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106310488A true CN106310488A (en) | 2017-01-11 |
Family
ID=57728618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510356588.9A Pending CN106310488A (en) | 2015-06-25 | 2015-06-25 | Urinary catheter dredger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106310488A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091744A (en) * | 2018-06-12 | 2018-12-28 | 温州医科大学附属第二医院温州医科大学附属育英儿童医院 | A kind of catheter dredging brush |
| CN112022326A (en) * | 2020-08-18 | 2020-12-04 | 上海市第十人民医院 | Spray freezing pipe with adjustable scope of action |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202270049U (en) * | 2011-09-21 | 2012-06-13 | 邱梦琦 | Film-coated four-claw foreign matter tong |
| CN202554706U (en) * | 2012-03-23 | 2012-11-28 | 尹永胜 | Dredger of ureter |
| CN202802467U (en) * | 2012-09-29 | 2013-03-20 | 刘世会 | Catheter unblocking device |
| CN204863367U (en) * | 2015-06-25 | 2015-12-16 | 河南科技大学第一附属医院 | Catheter dredge |
-
2015
- 2015-06-25 CN CN201510356588.9A patent/CN106310488A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202270049U (en) * | 2011-09-21 | 2012-06-13 | 邱梦琦 | Film-coated four-claw foreign matter tong |
| CN202554706U (en) * | 2012-03-23 | 2012-11-28 | 尹永胜 | Dredger of ureter |
| CN202802467U (en) * | 2012-09-29 | 2013-03-20 | 刘世会 | Catheter unblocking device |
| CN204863367U (en) * | 2015-06-25 | 2015-12-16 | 河南科技大学第一附属医院 | Catheter dredge |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109091744A (en) * | 2018-06-12 | 2018-12-28 | 温州医科大学附属第二医院温州医科大学附属育英儿童医院 | A kind of catheter dredging brush |
| CN112022326A (en) * | 2020-08-18 | 2020-12-04 | 上海市第十人民医院 | Spray freezing pipe with adjustable scope of action |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170111 |