CN205084166U - Medical catheter stopper - Google Patents
Medical catheter stopper Download PDFInfo
- Publication number
- CN205084166U CN205084166U CN201520870231.8U CN201520870231U CN205084166U CN 205084166 U CN205084166 U CN 205084166U CN 201520870231 U CN201520870231 U CN 201520870231U CN 205084166 U CN205084166 U CN 205084166U
- Authority
- CN
- China
- Prior art keywords
- catheter
- drainage
- tube chamber
- medical catheter
- lumen
- 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.)
- Expired - Fee Related
Links
- 210000004534 cecum Anatomy 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims abstract description 7
- 239000004816 latex Substances 0.000 claims abstract description 5
- 229920000126 latex Polymers 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 abstract 1
- 230000002262 irrigation Effects 0.000 description 5
- 238000003973 irrigation Methods 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 210000004204 blood vessel Anatomy 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010030899 opisthotonus Diseases 0.000 description 2
- 239000011505 plaster Substances 0.000 description 2
- 210000004761 scalp Anatomy 0.000 description 2
- 238000001467 acupuncture Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
- 230000003442 weekly effect Effects 0.000 description 1
Landscapes
- External Artificial Organs (AREA)
Abstract
The utility model discloses a medical catheter stopper, including conical lumen, the one end port of this lumen forms the open end that is used for the external end of connecting catheters, and other end port has set firmly sealing cap makes this port form the cecum, and this sealing cap just makes for the latex material the other end port department of this lumen, the part that the lumen lateral surface is close to its open end and cecum is smooth surface, the last screw thread that is equipped with of mid portion. This medical catheter stopper can do the separation with all kinds of associated drainage catheter and drainage bag, drainage bottle, easy operation, and convenient to use, the range of application is wide, can avoid the patient because of connecting a series of troubles that drainage bag, drainage bottle brought during preventative indwelling catheter, and it is painful to reduce the patient, simple structure simultaneously, low cost.
Description
Technical field
This utility model relates to a kind of medical apparatus, relates to a kind of medical catheter plug specifically.
Background technology
At present, the patient of inlying catheter is very many clinically, generally all needs connection traffic device at catheter body outer end opening place, as: drainage bag, drainage bottle etc., to reach constant drainage effect.When after catheter retaining certain hour, some conduits can be pulled out, some conduits then need indwelling a period of time: a few week, one month are even longer, during this puts pipe for a long time, the just preventative placement conduit had, do not need to do constant drainage, so this catheter body outer end opening place connection drainage bag or drainage bottle are unnecessary in fact, and this traditional method brings a series of inconvenience and trouble to patient.
In addition, three-cavity catheter is not needing continuous bladder irrigation but during needing indwelling catheter, the process that three-cavity catheter rinses arrival end is lack of standardization, traditional way three-cavity catheter is rinsed arrival end blood vessel clamp to close or be wound around with adhesive plaster after opisthotonos conduit, but need to stay on catheter after blood vessel clamp closes, make troubles to minimal invasive treatment, be wound around with adhesive plaster after opisthotonos conduit, easy generation fluid seepage phenomenon, causes polluting.
Summary of the invention
In order to overcome above-mentioned defect, this utility model provides a kind of medical catheter plug, for catheter body outer end opening place, carries out interim tube sealing, has not only facilitated patient to go out to check but also can reduce the generation of unexpectedly drawn tubes.
This utility model in order to the technical scheme solving its technical problem and adopt is: a kind of medical catheter plug, comprise the tube chamber of taper, one end port of this tube chamber forms the opening being used for the external end of connecting duct, other end port is installed with plugging cap makes this port form cecum, and this plugging cap is being just that latex material is made to the other end port of this tube chamber; Described tube chamber lateral surface is shiny surface near the part of its opening, and remainder is provided with screw thread.
As further improvement of the utility model, described tube chamber is that PVC material is made.
As further improvement of the utility model, the surface of internal cavity of described tube chamber is shiny surface.
As further improvement of the utility model, the long 3.5-4.5cm of described tube chamber, opening diameter 0.3-0.5cm, cecum diameter 1.3-1.5cm.
The beneficial effects of the utility model are: all kinds of drainage catheter can be separated with drainage bag, drainage bottle by this medical catheter plug, simple to operate, easy to use, applied range, can avoid patient during preventative inlying catheter because of a series of troubles connecting drainage bag, drainage bottle brings, reduce patient suffering, structure is simple simultaneously, with low cost.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation;
Fig. 2 is another viewing angle constructions schematic diagram of Fig. 1.
By reference to the accompanying drawings, make the following instructions:
1---tube chamber 2---opening
3---plugging cap 4---latex
5---screw thread
Detailed description of the invention
Below in conjunction with accompanying drawing, a preferred embodiment of the present utility model is elaborated.But protection domain of the present utility model is not limited to following embodiment, the simple equivalence namely in every case done with this utility model claim and description changes and modifies, and all still belongs within this utility model patent covering scope.
As described in Fig. 1-2, a kind of medical catheter plug, comprises the tube chamber 1 that length is the taper of 4cm, and one end port of this tube chamber forms the opening 2 being used for the external end of connecting duct, and other end port is installed with plugging cap 3 makes this port form cecum.Tube chamber lateral surface is shiny surface near the 1cm place of opening and cecum, and remainder arranges screw thread, during to increase connection and conduit tight.Plugging cap is being just that latex material is made to the other end port of this tube chamber, and facilitate scalp needle puncture, other parts are that PVC material is made.Tube chamber surface of internal cavity is also shiny surface, to reduce liquid residue, reduces Infection probability.
This utility model in use, first, for temporarily not needing constant drainage gas, liquid but all kinds of drainage catheters do not pulled out at once, now conduit can be separated with drainage bag, drainage bottle, catheter opening end catheter stopper described in the utility model makees tube sealing, if because of the state of an illness need to connect drainage bag, drainage bottle again time, only this catheter stopper need be removed, reconnect drainage bag, drainage bottle.The setting of this catheter stopper can avoid patient during preventative inlying catheter because of a series of troubles connecting drainage bag, drainage bottle brings, as: 1. tubes connection drainage bag, drainage bottle, more or less brings inconvenience to minimal invasive treatment; 2. conduit is because connecting drainage bag, drainage bottle, extends the additional length of external conduit, adds the probability of unexpectedly drawn tubes; 3. need to change weekly drainage bag, bottle 1-2 time during being with pipe, therefore discharged patients needs regularly to change drainage system to hospital, while increase financial burden, bring very big inconvenience to life.
Secondly, when inpatient is gone out to check and is inconvenient to carry drainage bag, drainage bottle during inlying catheter, conduit can be done with drainage bag, drainage bottle and temporarily be separated, catheter opening end catheter stopper described in the utility model makees interim tube sealing, has not only facilitated patient to go out to check but also can reduce the generation of unexpectedly drawn tubes.
Finally, three-cavity catheter is not needing continuous bladder irrigation but during needing indwelling catheter, three-cavity catheter is rinsed arrival end and does tube sealing use by available catheter stopper described in the utility model, has both maintained the effect of three-cavity catheter drainage of urine, also can not occur to rinse the arrival end phenomenon of leakage; If also need bladder irrigation simultaneously in the future, according to demand catheter stopper removal (continuous bladder irrigation) or direct scalp acupuncture can be connected to (interruption bladder irrigation) in catheter stopper.
As can be seen here, shutoff plug described in the utility model, not only structure is simple, easy to use, and alleviates misery and the burden of patient greatly, also brings many facilities to medical personnel.
Claims (4)
1. a medical catheter plug, it is characterized in that: the tube chamber (1) comprising taper, one end port of this tube chamber forms the opening (2) being used for the external end of connecting duct, other end port is installed with plugging cap (3) makes this port form cecum, and this plugging cap is being just that latex (4) material is made to the other end port of this tube chamber; Described tube chamber lateral surface is shiny surface near the part of its opening and cecum, and mid portion is provided with screw thread (5).
2. medical catheter plug according to claim 1, is characterized in that: described tube chamber is that PVC material is made.
3. medical catheter plug according to claim 1, is characterized in that: the surface of internal cavity of described tube chamber is shiny surface.
4. medical catheter plug according to claim 1, is characterized in that: the long 3.5-4.5cm of described tube chamber, opening diameter 0.3-0.5cm, cecum diameter 1.3-1.5cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870231.8U CN205084166U (en) | 2015-10-27 | 2015-10-27 | Medical catheter stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870231.8U CN205084166U (en) | 2015-10-27 | 2015-10-27 | Medical catheter stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205084166U true CN205084166U (en) | 2016-03-16 |
Family
ID=55474893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520870231.8U Expired - Fee Related CN205084166U (en) | 2015-10-27 | 2015-10-27 | Medical catheter stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205084166U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553740A (en) * | 2018-05-03 | 2018-09-21 | 首都医科大学附属北京世纪坛医院 | A kind of Coronary venography conduit |
-
2015
- 2015-10-27 CN CN201520870231.8U patent/CN205084166U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108553740A (en) * | 2018-05-03 | 2018-09-21 | 首都医科大学附属北京世纪坛医院 | A kind of Coronary venography conduit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20181027 |