CN204337488U - A kind ofly medically can to take out continuously, the drain suit of discharge opeing - Google Patents
A kind ofly medically can to take out continuously, the drain suit of discharge opeing Download PDFInfo
- Publication number
- CN204337488U CN204337488U CN201420781343.1U CN201420781343U CN204337488U CN 204337488 U CN204337488 U CN 204337488U CN 201420781343 U CN201420781343 U CN 201420781343U CN 204337488 U CN204337488 U CN 204337488U
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- piston rod
- discharge opeing
- pipe
- shaped
- sleeve pipe
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Abstract
The utility model discloses a kind of medically can to take out continuously, the drain suit of discharge opeing, relate to medical drainage discharge opeing apparatus technical field, comprise conduction hose, drawing liquid flexible pipe and discharge opeing flexible pipe, connected by stop,threeway between flexible pipe, stop,threeway comprises sleeve pipe and piston rod, sleeve pipe is provided with the communicating pipe of T-shaped distribution, flexible pipe and communicating pipe connect one to one, piston rod is plugged in sleeve pipe, the T-shaped through hole be communicated with body of rod surface is provided with in the body of rod inside of piston rod, be provided with in one end of piston rod can drive piston rod rotation and the T-shaped handle consistent with T-shaped through hole direction, also annular stopper is provided with on the body of rod surface of piston rod, the inwall of sleeve pipe is provided with annular groove, annular stopper is fastened in annular groove.This drain of this use suit can realize the process of drawing liquid and discharge opeing continuously, and syringe does not need repeatedly to carry out plug, saves operation sequence, and clean hygiene.
Description
Technical field
This utility model relates to medical drainage discharge opeing apparatus technical field.
Background technology
At present, the various aseptic intrathoracic drain that thoracic surgery uses clinically is all a pipeline, and due to negative pressure in thoracic cavity, therefore need a hand-held operating forceps to clamp guiding tube with fixing during one man operation, another hand-held syringe inserts extracting liquid on guiding tube.When syringe take out full after, it is pulled up rear liquid is pushed into after in waste liquid barrel from guiding tube and inserts extracting liquid on guiding tube again, therefore operate comparatively complicated.And be certain to squeezing into some gases in thoracic cavity in insertion process repeatedly, therefore have the harm causing pneumothorax, syringe is pulled up from guiding tube repeatedly simultaneously, insert and be easy to pollute.
So for the problems referred to above, need a kind of drainage tool realizing continuous drawing liquid and discharge opeing now.
Utility model content
The technical problems to be solved in the utility model be to provide a kind ofly medically can to take out continuously, the drain suit of discharge opeing, this drain suit of this use is connected with drainage tube, by the continued operation to T-shaped handle, the process of drawing liquid and discharge opeing can be realized continuously, syringe does not need repeatedly to carry out plug, save operation sequence, and clean hygiene.
The technical scheme taked for this utility model that solves the problem is: one is medical can take out continuously, the drain suit of discharge opeing, comprise conduction hose, drawing liquid flexible pipe and discharge opeing flexible pipe, connected by stop,threeway between described three flexible pipes, described stop,threeway comprises sleeve pipe and piston rod, sleeve pipe is provided with the communicating pipe of three T-shaped distributions, described three flexible pipes connect one to one with three communicating pipes respectively, described piston rod is plugged in sleeve pipe, the T-shaped through hole be communicated with body of rod surface is provided with in the body of rod inside of piston rod, be provided with in one end of piston rod can drive piston rod rotation and the T-shaped handle consistent with T-shaped through hole direction, also annular stopper is provided with on the body of rod surface of piston rod, the inwall of sleeve pipe is provided with annular groove, described annular stopper is fastened in annular groove.
Preferably, the quantity of described annular stopper is two, and described annular stopper lays respectively at the upper and lower sides of T-shaped through hole.
Preferably, the internal diameter of described sleeve pipe is 7mm, and height is 1.2cm.
Preferably, the material of described sleeve pipe and communicating pipe is RPVC, the internal diameter of described conduction hose, drawing liquid flexible pipe and discharge opeing flexible pipe is 3mm and material is soft PVC, and the material of described piston rod is politef, and the internal diameter of described T-shaped through hole is 2mm.
The beneficial effect adopting technique scheme to produce is: this drain suit is with three flexible pipes, be respectively conduction hose, drawing liquid flexible pipe and discharge opeing flexible pipe, conduction hose is connected with the drainage tube inserting torso model inside, drawing liquid flexible pipe is connected with syringe, discharge opeing flexible pipe is connected with drainage bag, rotate T-shaped handle at the beginning, by conduction hose and drawing liquid soft pipe connection, by in intrathoracic liquid suction syringe, and then rotate T-shaped handle, by drawing liquid flexible pipe and discharge opeing soft pipe connection, pushing syringe, liquid is entered in drainage bag, and then rotate T-shaped handle, repetitive operation, such syringe just can carry out drawing liquid and discharge opeing by continuous print when not departing from drawing liquid flexible pipe, save operating procedure, clean hygiene, and between piston rod and internal surface of sleeve pipe at the upper and lower sides of T-shaped through hole all by annular stopper and annular groove clamping, can effectively prevent piston rod from coming off in sleeve pipe, and can prevent liquid from flowing out from upper and lower both sides and produce the phenomenon of leakage, achieve shutoff function.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, this utility model is described in further detail:
Fig. 1 structural representation of the present utility model;
Fig. 2 is the structural representation of piston rod and T-shaped handle;
Fig. 3 is the structural representation of sleeve pipe and communicating pipe;
Fig. 4 is the structural representation that piston rod is plugged on sleeve pipe.
Wherein, 1, conduction hose, 2, drawing liquid flexible pipe, 3, discharge opeing flexible pipe, 4, sleeve pipe, 5, piston rod, 6, communicating pipe, 7, T-shaped through hole, 8, T-shaped handle, 9, annular stopper, 10, annular groove.
Detailed description of the invention
As shown in Figure 1: a kind ofly medically can to take out continuously, the drain suit of discharge opeing, comprise between conduction hose 1, drawing liquid flexible pipe 2 and discharge opeing flexible pipe 3, three flexible pipes and being connected by stop,threeway, stop,threeway comprises sleeve pipe 4 and piston rod 5.
As shown in Figure 2, the T-shaped through hole 7 be communicated with body of rod surface is provided with in the body of rod inside of piston rod 5, be provided with in one end of piston rod 5 and can drive that piston rod 5 rotates and consistent with T-shaped through hole 7 direction T-shaped handle 8, annular stopper 9 is also provided with on the body of rod surface of piston rod 5, the quantity of annular stopper 9 is two, and described annular stopper 9 lays respectively at the upper and lower sides of T-shaped through hole 7.
The communicating pipe 6 of three T-shaped distributions is provided with as shown in Figure 3 on sleeve pipe 4, three flexible pipes connect one to one with three communicating pipe 6 respectively, and the inwall of sleeve pipe 4 is provided with annular groove 10, and described annular stopper 9 is fastened in annular groove 10, the internal diameter of sleeve pipe 4 is 7mm, and height is 1.2cm.
Piston rod 5 is plugged in sleeve pipe 4 as shown in Figure 4.The annular groove 10 that annular stopper 9 on piston rod 5 body of rod has been stuck in sleeve pipe 4 inwall is inner, prevents spilling of landing and liquid.
The material of sleeve pipe 4 and communicating pipe 6 is RPVC, the internal diameter of described conduction hose 1, drawing liquid flexible pipe 2 and discharge opeing flexible pipe 3 is 3mm and material is soft PVC, the material of described piston rod 5 is politef, and the internal diameter of described T-shaped through hole 7 is 2mm.
The using method of this suit is: during use, drawing liquid flexible pipe 2 in this utility model is connected with drainage bag with syringe respectively with two interfaces of discharge opeing flexible pipe 3, the interface of another conduction hose 1 is connected with the drainage tube inserting patient's thoracic cavity, rotate T-shaped handle 8, change the position of T-shaped through hole 7, conduction hose 1 is connected with drawing liquid flexible pipe 2, intrathoracic liquid is extracted with syringe, rotating T-shaped handle 8 afterwards again makes drawing liquid flexible pipe 2 be connected with discharge opeing flexible pipe 3, liquid in syringe is pushed in drainage bag, so repeatedly, can when not repeatedly plug syringe complete thoracic cavity discharge opeing operation.Therefore this suit is easy and simple to handle, quick, can under the condition of syringe of not choosing continuous drawing intracavity hydrops, the risk of pneumothorax can not be caused patient, simultaneously can keep aseptic state in the process, remove the trouble of pollution from, be convenient to this liquid and further chemically examine.
In sum: this drain suit is with three flexible pipes, be respectively conduction hose, drawing liquid flexible pipe and discharge opeing flexible pipe, conduction hose is connected with the drainage tube inserting torso model inside, drawing liquid flexible pipe is connected with syringe, discharge opeing flexible pipe is connected with drainage bag, rotate T-shaped handle at the beginning, by conduction hose and drawing liquid soft pipe connection, by in intrathoracic liquid suction syringe, and then rotate T-shaped handle, by drawing liquid flexible pipe and discharge opeing soft pipe connection, pushing syringe, liquid is entered in drainage bag, and then rotate T-shaped handle, repetitive operation, such syringe just can carry out drawing liquid and discharge opeing by continuous print when not departing from drawing liquid flexible pipe, save operating procedure, clean hygiene, and between piston rod and internal surface of sleeve pipe at the upper and lower sides of T-shaped through hole all by annular stopper and annular groove clamping, can effectively prevent piston rod from coming off in sleeve pipe, and can prevent liquid from flowing out from upper and lower both sides and produce the phenomenon of leakage, achieve shutoff function.
Claims (4)
1. medically can to take out continuously for one kind, the drain suit of discharge opeing, it is characterized in that: comprise conduction hose (1), drawing liquid flexible pipe (2) and discharge opeing flexible pipe (3), connected by stop,threeway between described three flexible pipes, described stop,threeway comprises sleeve pipe (4) and piston rod (5), sleeve pipe (4) is provided with the communicating pipe (6) of three T-shaped distributions, described three flexible pipes connect one to one with three communicating pipe (6) respectively, described piston rod (5) is plugged in sleeve pipe (4), the T-shaped through hole (7) be communicated with body of rod surface is provided with in the body of rod inside of piston rod (5), be provided with in one end of piston rod (5) and can drive that piston rod (5) rotates and consistent with T-shaped through hole (7) direction T-shaped handle (8), annular stopper (9) is also provided with on the body of rod surface of piston rod (5), the inwall of sleeve pipe (4) is provided with annular groove (10), described annular stopper (9) is fastened in annular groove (10).
2. according to claim 1ly a kind ofly medically can to take out continuously, the drain suit of discharge opeing, it is characterized in that: the quantity of described annular stopper (9) is two, and described annular stopper (9) lays respectively at the upper and lower sides of T-shaped through hole (7).
3. according to claim 2ly a kind ofly medically can to take out continuously, the drain suit of discharge opeing, it is characterized in that: the internal diameter of described sleeve pipe (4) is 7mm, height is 1.2cm.
4. according to claim 3ly a kind ofly medically can to take out continuously, the drain suit of discharge opeing, it is characterized in that: the material of described sleeve pipe (4) and communicating pipe (6) is RPVC, the internal diameter of described conduction hose (1), drawing liquid flexible pipe (2) and discharge opeing flexible pipe (3) is 3mm and material is soft PVC, the material of described piston rod (5) is politef, and the internal diameter of described T-shaped through hole (7) is 2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420781343.1U CN204337488U (en) | 2014-12-12 | 2014-12-12 | A kind ofly medically can to take out continuously, the drain suit of discharge opeing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420781343.1U CN204337488U (en) | 2014-12-12 | 2014-12-12 | A kind ofly medically can to take out continuously, the drain suit of discharge opeing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204337488U true CN204337488U (en) | 2015-05-20 |
Family
ID=53220794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420781343.1U Expired - Fee Related CN204337488U (en) | 2014-12-12 | 2014-12-12 | A kind ofly medically can to take out continuously, the drain suit of discharge opeing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204337488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115245777A (en) * | 2022-07-29 | 2022-10-28 | 福建天甫电子材料有限公司 | Feeding device for preparing electronic-grade TFT developing solution |
-
2014
- 2014-12-12 CN CN201420781343.1U patent/CN204337488U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115245777A (en) * | 2022-07-29 | 2022-10-28 | 福建天甫电子材料有限公司 | Feeding device for preparing electronic-grade TFT developing solution |
| WO2024021305A1 (en) * | 2022-07-29 | 2024-02-01 | 福建天甫电子材料有限公司 | Feeding device for preparing electronic-grade tft developing solution |
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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: 20150520 Termination date: 20201212 |