CN214633180U - Portable catheter - Google Patents
Portable catheter Download PDFInfo
- Publication number
- CN214633180U CN214633180U CN202022788983.3U CN202022788983U CN214633180U CN 214633180 U CN214633180 U CN 214633180U CN 202022788983 U CN202022788983 U CN 202022788983U CN 214633180 U CN214633180 U CN 214633180U
- Authority
- CN
- China
- Prior art keywords
- catheter
- connect
- wash
- main part
- channel
- 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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- 239000007788 liquid Substances 0.000 claims abstract description 15
- 238000005406 washing Methods 0.000 claims abstract description 7
- 238000011010 flushing procedure Methods 0.000 claims description 15
- 239000003814 drug Substances 0.000 claims description 10
- 210000000626 ureter Anatomy 0.000 claims description 5
- 210000002700 urine Anatomy 0.000 claims description 5
- 230000002485 urinary effect Effects 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 claims description 2
- 238000002347 injection Methods 0.000 abstract description 17
- 239000007924 injection Substances 0.000 abstract description 17
- 230000002262 irrigation Effects 0.000 description 3
- 238000003973 irrigation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000001802 infusion Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- External Artificial Organs (AREA)
Abstract
The utility model relates to a portable catheter, it includes the catheter main part, still connects including washing the injection, the drainage channel has in the catheter main part, catheter main part one end is equipped with liquid outlet and gasbag inflation inlet respectively, and the other end is equipped with the catheter head, catheter head one end still is equipped with the gasbag, connect on the liquid outlet and wash the injection and connect, it is equipped with the screw thread mouth to wash the injection and connect. The puncture of patients or medical care personnel caused by the use of the needle head is avoided; the leakage of the injection liquid is prevented, and the workload of medical staff is reduced; the utility model discloses simple structure, convenient to use, the security is high.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to a portable catheter.
Background
At present, a catheter for clinical use needs to insert a needle into a needle at a branched rubber tube, and the injection of a medicine is performed by puncturing the rubber tube with the syringe, and the needle needs to be left in the rubber tube for a period of time, during which medical staff or patients are easily stabbed due to unstable fixation, and the leakage of an injection is caused. Not only troublesome to operate, increase medical personnel's nursing work load, the risk of stabbing infection in addition.
SUMMERY OF THE UTILITY MODEL
The utility model provides a solve above-mentioned technical problem and provide a portable catheter.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a portable catheter, includes the catheter main part, still connects including washing the injection, the drainage channel has in the catheter main part, catheter main part one end is equipped with liquid outlet and gasbag inflation inlet respectively, and the other end is equipped with the catheter head, catheter head one end still is equipped with the gasbag, connect on the liquid outlet and wash the injection and connect, it is equipped with the screw thread mouth to wash the injection and connect.
Furthermore, still be equipped with the screw plug with screw thread mouth adaptation on washing the injection joint, the screw plug passes through the plastics soft strip with washing the injection joint and is connected.
Further, an inflation channel is arranged in the catheter main body, and the air bag inflation port is communicated with the air bag through the inflation channel.
Furthermore, a flushing channel is arranged in the catheter body, and the flushing and medicine-injecting connector is communicated with the catheter head through the flushing channel.
Further, the inflation channel and the flushing channel are both arranged in the side wall of the catheter body.
Further, the catheter head is communicated with the catheter body.
Furthermore, the head end of the ureter in the flushing channel is also provided with a one-way valve, and the one-way valve is a valve body which can guide liquid outwards in a one-way mode.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the puncture of patients or medical care personnel caused by the use of the needle head is avoided;
2. the leakage of the injection liquid is prevented, and the workload of medical staff is reduced;
3. the utility model discloses simple structure, convenient to use, the security is high.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.
As shown in fig. 1, the utility model discloses a portable catheter, including catheter main part 1, still connect 3 including washing the injection, drainage channel has in catheter main part 1, and 1 one end of catheter main part is equipped with liquid outlet 2 and gasbag inflation inlet 4 respectively, and the other end is equipped with catheter head 6, and 6 one end of catheter head still are equipped with gasbag 5, connect on the liquid outlet 2 and wash injection and connect 3, wash and be equipped with screw thread mouth 31 on the injection and connect 3.
The flushing and medicine-injecting connector 3 is also provided with a threaded plug 32 matched with the threaded port 31, and the threaded plug 32 is connected with the flushing and medicine-injecting connector 3 through a plastic soft strip. The threaded port 31 is matched with the needle-free sealed infusion connector, and the threaded port 31 can be additionally provided with a matched sealing silica gel which can be matched with different types of needle-free sealed infusion connectors.
When the medicine is not needed to be injected, the threaded plug 32 is plugged into the threaded opening 31, and the inside of the flushing medicine injection joint 3 is ensured not to be polluted.
An inflation channel is arranged in the catheter body 1, and an air bag inflation port 4 is communicated with an air bag 5 through the inflation channel. The structure of the catheter main body is simplified by the arrangement of the inflation channel, and the catheter main body is convenient to manufacture and mold.
An irrigation channel is arranged in the catheter body 1, and the irrigation and drug injection connector 3 is communicated with the urinary catheter head 6 through the irrigation channel. The independent arrangement of the flushing channel can carry out flushing treatment under the condition of not replacing the flushing pipe, thereby being beneficial to relieving the pain of a patient.
The inflation channel and the flushing channel are arranged in the side wall of the catheter body 1, and urine is not influenced to flow into a urine bag connected with the liquid outlet 2 after being discharged from the liquid outlet.
The catheter tip 6 is also in communication with the catheter body 1.
The 6 ends of the ureter heads in the flushing channel are also provided with one-way valves which are valve bodies for leading out liquid in a one-way mode, and therefore urine is ensured to flow into the flushing channel through the ureter openings 6.
Of course, the present invention can be embodied in many other forms without departing from the spirit or essential attributes thereof, and it should be understood that various changes and modifications can be made by one skilled in the art without departing from the spirit or essential attributes thereof, and that such changes and modifications are intended to be included within the scope of the appended claims.
Claims (4)
1. The utility model provides a portable catheter, includes the catheter body, its characterized in that: still connect including washing the notes medicine, the drainage channel has in the catheter main part, catheter main part one end is equipped with liquid outlet and gasbag inflation inlet respectively, and the other end is equipped with the urine tube head, urine tube head one end still is equipped with the gasbag, connect on the liquid outlet and wash the notes medicine and connect, it is equipped with the screw thread mouth on the notes medicine connects, wash the notes medicine connect still be equipped with the screw thread stopper of screw thread mouth adaptation, the screw thread stopper with wash the notes medicine and connect to pass through the plastics soft strip and be connected, be provided with in the catheter main part and wash the passageway, wash the notes medicine and connect through washing passageway and first switch-on of ureter, the ureter head end still is equipped with the check valve in the passageway, the check valve is the one-way valve body of outwards deriving liquid.
2. A portable urinary catheter according to claim 1, characterized in that: an inflation channel is arranged in the catheter main body, and an inflation port of the air bag is communicated with the air bag through the inflation channel.
3. A portable urinary catheter according to claim 2, characterized in that: the inflation channel and the flushing channel are both arranged in the side wall of the catheter body.
4. A portable urinary catheter according to claim 1, characterized in that: the catheter head is also communicated with the catheter body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022788983.3U CN214633180U (en) | 2020-11-27 | 2020-11-27 | Portable catheter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022788983.3U CN214633180U (en) | 2020-11-27 | 2020-11-27 | Portable catheter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214633180U true CN214633180U (en) | 2021-11-09 |
Family
ID=78469012
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022788983.3U Active CN214633180U (en) | 2020-11-27 | 2020-11-27 | Portable catheter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214633180U (en) |
-
2020
- 2020-11-27 CN CN202022788983.3U patent/CN214633180U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |