CN203815941U - Tumor drainage device - Google Patents
Tumor drainage device Download PDFInfo
- Publication number
- CN203815941U CN203815941U CN201420179946.4U CN201420179946U CN203815941U CN 203815941 U CN203815941 U CN 203815941U CN 201420179946 U CN201420179946 U CN 201420179946U CN 203815941 U CN203815941 U CN 203815941U
- Authority
- CN
- China
- Prior art keywords
- drainage tube
- end interface
- soft
- soft drainage
- tumor
- 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
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Abstract
The utility model provides a tumor drainage device and belongs to the technical field of medical instruments. The utility model adopts the technical scheme as follows: the tumor drainage device comprises a soft drainage tube, and is characterized in that a smooth sealing end is formed in the soft drainage tube; a plurality of small holes are formed in the smooth sealing end; an external connector is arranged at the tail end of the soft drainage tube; a built-in thread is formed in the inner side of the external connector; an upper non-poisonous rubber gasket is arranged in the outer connector; a flow limiting device is arranged below the outer connector; a soft drainage tube end connector and a guide pipe end connector are arranged on the flow limiting device; a soft drainage tube end connector external thread is formed in the outer side of the soft drainage tube end connector; a backflow prevention valve is arranged at the part, close to the soft drainage tube end connector, of the flow limiting device; a flow limiter is arranged at the part, close to the guide pipe end connector, of the flow limiting device. The tumor drainage device provided by the utility model is simple in structure, when tumor drainage operation is performed, good simplicity and high safety are achieved, time is saved, and the working difficulty of the medical staff is reduced.
Description
Specifically technical field: this utility model belongs to medical instruments technical field is a kind of tumor drainage device.
Background technology: at present, when carrying out tumor sealing drainage procedure, normally one of drainage tube is stretched in patient body, one is stretched into collecting bag.But operation can not be controlled current size like this, and cannot stop drain or cause refluence while changing collecting bag, both inconvenient, also dangerous, increased staff's work difficulty.
Summary of the invention: the purpose of this utility model be to provide a kind of carry out tumor drainage when operation simple, save time, the tumor drainage device of safety.
The technical solution of the utility model is: comprise soft drainage tube, it is characterized in that being provided with round and smooth sealing on soft drainage tube, round and smooth sealing is provided with many apertures, soft drainage tube end is provided with external tapping, external tapping inner side is provided with built-in screw thread, in external tapping, be provided with nontoxic rubber packing ring, external tapping has current-limiting apparatus, current-limiting apparatus is provided with soft drainage tube end interface and catheter end interface, soft drainage tube end interface outside is provided with the external screw thread of soft drainage tube end interface, current-limiting apparatus is provided with anti-backflow valve near the part of soft drainage tube end interface, current-limiting apparatus is provided with current limiter near the part of catheter end interface, current limiter is provided with slot rolling, slot rolling is provided with roller, catheter end interface inner side is provided with the built-in screw thread of catheter end interface, in catheter end interface, be provided with lower nontoxic rubber packing ring, catheter end interface is provided with conduit, end of conduit outside is provided with external screw thread, conduit is provided with fluid collection device, fluid collection device is provided with shell, bottom enclosure is provided with bottom chute, chute is provided with slide bar, slide bar is provided with vertical connecting rod, slide bar is provided with two fixing smooth steel balls, two smooth steel balls are provided with the holder of three receiving flask bottles, receiving flask holder is provided with cone projection, the holder of three receiving flask bottles is provided with three receiving flasks, receiving flask is provided with connection tube, connection tube is provided with three disjunctor funnels, three disjunctor funnels are provided with plastic plate, plastic plate is provided with catheter interface, the plastic plate left and right sides is provided with sliding pin, sliding pin is provided with top chute.
As preferably, described external tapping, soft drainage tube end interface are hard material.
As preferably, described steel ball and cone protrusion surface are smooth.
As preferably, described receiving flask is light material.
The beneficial effects of the utility model are: this utility model is simple in structure, are carrying out tumor drainage when operation, simple, save time, safety, alleviated medical personnel's work difficulty.
Accompanying drawing explanation:
Figure mono-is this utility model drainage tube part schematic diagram.
Figure bis-is this utility model gathering-device part schematic diagram.
In figure 1, soft drainage tube, 2, round and smooth sealing, 3, aperture, 4, external tapping, 5, built-in screw thread, 6, upper nontoxic rubber packing ring, 7, current-limiting apparatus, 8, soft drainage tube end interface, 9, catheter end interface, 10, the external screw thread of soft drainage tube end interface, 11, anti-backflow valve, 12, current limiter, 13, slot rolling, 14, roller, 15, the built-in screw thread of catheter end interface, 16, lower nontoxic rubber packing ring, 17, conduit, 18, external screw thread, 19, shell, 20, bottom chute, 21, slide bar, 22, vertical connecting rod, 23, smooth steel ball, 24, the holder of receiving flask bottle, 25, cone projection, 26, receiving flask, 27, connection tube, 28, three disjunctor funnels, 29, plastic plate, 30, catheter interface, 31, sliding pin, 32, top chute.
Specific embodiments: comprise soft drainage tube 1, it is characterized in that being provided with round and smooth sealing 2 on soft drainage tube 1, round and smooth sealing 2 is provided with many apertures 3, soft drainage tube 1 end is provided with external tapping 4, external tapping 4 inner sides are provided with built-in screw thread 5, 4 li of external tappings are provided with nontoxic rubber packing ring 6, external tapping 4 has current-limiting apparatus 7, current-limiting apparatus 7 is provided with soft drainage tube end interface 8 and catheter end interface 9, soft drainage tube end interface 8 outsides are provided with the external screw thread 10 of soft drainage tube end interface, current-limiting apparatus 7 is provided with anti-backflow valve 11 near the part of soft drainage tube end interface 8, current-limiting apparatus 7 is provided with current limiter 12 near the part of catheter end interface 9, current limiter 12 is provided with slot rolling 13, slot rolling 13 is provided with roller 14, catheter end interface 9 inner sides are provided with the built-in screw thread 15 of catheter end interface, in catheter end interface 9, be provided with lower nontoxic rubber packing ring 16, catheter end interface 9 is provided with conduit 17, conduit 17 top outer are provided with external screw thread 18, conduit 17 is provided with fluid collection device 18, fluid collection device 18 is provided with shell 19, shell 19 is provided with bottom chute 20, bottom chute 20 is provided with slide bar 21, slide bar 21 is provided with vertical connecting rod 22, slide bar 21 is provided with two fixing smooth steel balls 23, two smooth steel balls 23 are provided with three receiving flask bottles holder 24, receiving flask holder 24 is provided with cone projection 25, three receiving flask bottles holder 24 is provided with three receiving flasks 26, receiving flask 26 is provided with connection tube 27, connection tube 27 is provided with three disjunctor funnels 28, three disjunctor funnels 28 are provided with plastic plate 29, plastic plate 29 is provided with catheter interface 30, plastic plate 29 left and right sides are provided with sliding pin 31, sliding pin 31 is provided with top chute 32.
As preferably, described external tapping 4 and soft drainage tube end interface 8 are hard material.Arrange like this, this utility model can be avoided the excessively soft operation inconvenience causing of material.
As preferably, described steel ball 23 and cone projection 25 smooth surfaces.Arrange like this, this utility model can avoid gathering-device cannot normally work because frictional force is excessive.
As preferably, described receiving flask 26 is light material.Arrange like this, this utility model can be avoided because of the discontented bottle of the excessive collection causing of the weight of receiving flask own.
Claims (4)
1. tumor drainage device, comprise soft drainage tube (1), it is characterized in that: on soft drainage tube (1), be provided with round and smooth sealing (2), round and smooth sealing (2) is provided with many apertures (3), soft drainage tube (1) end is provided with external tapping (4), external tapping (4) inner side is provided with built-in screw thread (5), the inner nontoxic rubber packing ring (6) that is provided with of external tapping (4), external tapping (4) has current-limiting apparatus (7), current-limiting apparatus (7) is provided with soft drainage tube end interface (8) and catheter end interface (9), soft drainage tube end interface (8) outside is provided with the external screw thread of soft drainage tube end interface (10), current-limiting apparatus (7) is provided with anti-backflow valve (11) near the part of soft drainage tube end interface (8), current-limiting apparatus (7) is provided with current limiter (12) near the part of catheter end interface (9), current limiter (12) is provided with slot rolling (13), slot rolling (13) is provided with roller (14), catheter end interface (9) inner side is provided with the built-in screw thread of catheter end interface (15), in catheter end interface (9), be provided with lower nontoxic rubber packing ring (16), catheter end interface (9) is provided with conduit (17), conduit (17) top outer is provided with external screw thread (18), conduit (17) is provided with fluid collection device (18), fluid collection device (18) is provided with shell (19), shell (19) is provided with bottom chute (20), bottom chute (20) is provided with slide bar (21), slide bar (21) is provided with vertical connecting rod (22), slide bar (21) is provided with two fixing smooth steel balls (23), two smooth steel balls (23) are provided with three receiving flask bottles holder (24), receiving flask holder (24) is provided with cone projection (25), three receiving flask bottles holder (24) is provided with three receiving flasks (26), receiving flask (26) is provided with connection tube (27), connection tube (27) is provided with three disjunctor funnels (28), three disjunctor funnels (28) are provided with plastic plate (29), plastic plate (29) is provided with catheter interface (30), plastic plate (29) left and right sides is provided with sliding pin (31), sliding pin (31) is provided with top chute (32).
2. tumor drainage device according to claim 1, is characterized in that: described external tapping (4) and soft drainage tube end interface (8) are hard material.
3. tumor drainage device according to claim 1, is characterized in that: described steel ball (23) and cone projection (25) smooth surface.
4. tumor drainage device according to claim 1, is characterized in that: described receiving flask (26) is light material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420179946.4U CN203815941U (en) | 2014-04-09 | 2014-04-09 | Tumor drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420179946.4U CN203815941U (en) | 2014-04-09 | 2014-04-09 | Tumor drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203815941U true CN203815941U (en) | 2014-09-10 |
Family
ID=51471490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420179946.4U Expired - Fee Related CN203815941U (en) | 2014-04-09 | 2014-04-09 | Tumor drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203815941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106110416A (en) * | 2016-08-17 | 2016-11-16 | 岑溪市东正动力科技开发有限公司 | A kind of Medical vacuum extractor |
-
2014
- 2014-04-09 CN CN201420179946.4U patent/CN203815941U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106110416A (en) * | 2016-08-17 | 2016-11-16 | 岑溪市东正动力科技开发有限公司 | A kind of Medical vacuum extractor |
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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 |
Granted publication date: 20140910 Termination date: 20150409 |
|
| EXPY | Termination of patent right or utility model |