CN215134559U - Orthopedic flushing drainage drug delivery device - Google Patents
Orthopedic flushing drainage drug delivery device Download PDFInfo
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- CN215134559U CN215134559U CN202120853075.XU CN202120853075U CN215134559U CN 215134559 U CN215134559 U CN 215134559U CN 202120853075 U CN202120853075 U CN 202120853075U CN 215134559 U CN215134559 U CN 215134559U
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Abstract
The utility model belongs to the technical field of medical instrument, concretely relates to orthopedics is with washing drainage device of dosing. An orthopedic flushing, drainage and drug delivery device comprises an annular liquid storage device, a vacuum pump, an air pipe, a drainage pipe and a flushing branch pipe; the annular liquid storage device is provided with a first connecting port and a second connecting port; the vacuum pump is connected with one end of the air pipe, and the other end of the air pipe is detachably connected with the first connecting port; the second connecting port is detachably connected with one end of the drainage tube; the drainage tube is provided with a first valve and a flushing branch pipe; the drainage tube and the communicating part of the flushing branch pipe are first communicating ports, the first valve is positioned at one end of the drainage tube connected with the first communicating ports and the second communicating ports, and the flushing branch pipe is provided with a second valve device. Through the improved flushing, drainage and administration device for orthopedics, flushing, drainage and administration are more convenient during treatment, and wounds are not easy to infect.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to orthopedics is with washing drainage device of dosing.
Background
Osteology is also known as orthopedics. Is a specialty or discipline of medicine, which is specialized in studying the anatomy, physiology and pathology of the skeletal muscle system, maintaining and developing the normal morphology and function of the system using drugs, surgery and physical methods, and treating injuries and diseases of the system. Osteology is also known as orthopedics. The system is a specialty or discipline of medicine, specially studies the anatomy, physiology and pathology of the skeletal muscle system, maintains and develops the normal form and function of the system by using medicines, operations and physical methods, and treats the injury of the system. When treating orthopedic patients, drainage, irrigation and administration of medicine are often needed to be carried out on soft tissue cavities or joint cavities.
At present, the existing drainage device is mainly composed of a drainage tube and a dredging air bag. Administration is inconvenient during the course of treatment. The middle part of the drainage tube is provided with a bypass tube communicated with the inner cavity of the drainage tube, and the other section of the bypass tube is provided with a dredging air bag. When the method is used for sucking out liquid, the air bag is squeezed to dredge the air bag, negative pressure in the drainage tube is formed, and therefore waste liquid is sucked out. However, the waste liquid is often squeezed for many times and remains in the dredging air bag, and the waste liquid can flow back to pollute the wound after being squeezed again.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an orthopedics is with washing drainage device of dosing to the defect that prior art exists, the device passes through the vacuum pump, annular reservoir, and the drainage tube carries out the drainage. The vacuum pump runs through the trachea and makes the interior negative pressure environment that generates of annular reservoir, opens first valve, and liquid enters into annular reservoir through the drainage tube. And closing the first valve, opening the second valve, introducing flushing fluid into the drainage tube through the flushing branch tube to flush the wound, and introducing medicine into the drainage tube through the medicine administration branch tube to apply medicine to the wound. The device can facilitate the flushing, drainage and administration during treatment, so that the wound is not easy to be infected.
The above technical purpose of the present invention can be achieved by the following technical solutions: an orthopedic flushing, drainage and drug delivery device is characterized by comprising an annular liquid storage device, a vacuum pump, an air pipe, a drainage pipe and a flushing branch pipe; the annular liquid storage device is provided with a first connecting port and a second connecting port; the vacuum pump is connected with one end of an air pipe, and the other end of the air pipe is detachably connected with the first connecting port; the second connecting port is detachably connected with one end of the drainage tube; the drainage tube is provided with a first valve and a flushing branch pipe; the drainage tube is first opening with wash branch pipe intercommunication department, first valve is located first opening and second connector connection's drainage tube one end, it is equipped with the second valve gear on the branch pipe to wash.
By adopting the technical scheme, the flushing, drainage and drug delivery device for orthopedics is obtained. The device passes through the vacuum pump and generates the negative pressure environment, and liquid flows into annular reservoir through the drainage tube, and annular reservoir carries out the enrichment to the impurity that flows into in the liquid, gets rid of the liquid in the annular reservoir through the second connector. The opening and closing of the first and second valves may alter the functional function of the device.
The invention is further configured to: the flushing branch pipe is provided with a dosing branch pipe, and a second communication port is formed at the communication position of the flushing branch pipe and the dosing branch pipe; the second valve is located between the first communication port and the second communication port.
Through adopting above-mentioned technical scheme, close first valve, open the second valve, make the flush fluid get into the drainage tube through washing the branch pipe and wash the wound mouth, get into the drainage tube through the branch pipe medicine of dosing and carry out medication.
The invention is further configured to: the first connector and the second connector are provided with clamping pieces, the air pipe and the first connector are clamped, and the drainage pipe and the second connector are clamped.
Through adopting above-mentioned technical scheme, first interface connection trachea generates the negative pressure environment for annular reservoir through the vacuum pump, and the drainage tube is connected with the second interface, with liquid drainage like in the annular reservoir. The liquid in the annular liquid storage device can be discharged through the second connecting port by adopting the clamping connection which is convenient to detach while being tightly connected.
The invention is further configured to: the vacuum pump is an electric vacuum pump.
By adopting the technical scheme, a continuous and stable negative pressure environment is generated.
The invention is further configured to: the annular liquid storage device is annular, and a first connecting port and a second connecting port of the annular liquid storage device are on the same straight line passing through the circle center.
Through adopting above-mentioned technical scheme, annular reservoir inner space is utilized by the maximize, convenient washing.
The invention is further configured to: the lower end of the administration branch pipe is communicated with the flushing branch pipe and is provided with a blunt round opening.
Through adopting above-mentioned technical scheme, liquid is better at the pipeline circulation effect.
In conclusion, the invention has the following beneficial effects: the annular liquid storage device generates a negative pressure environment through the vacuum pump, and liquid flows into the annular liquid storage device through the drainage tube. The first valve is closed, the second valve is opened, and the wound of the patient is washed and dosed through the washing branch pipe and the dosing branch pipe. The flushing, the drainage and the administration are more convenient during the treatment, and the wound is not easy to be infected.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
in the figure: 1. a vacuum pump; 2. an air tube; 3. a clamping piece; 4. a first connection port; 5. an annular reservoir; 6. a second connection port; 7. a drainage tube; 8. a first valve; 9. a second valve; 10. flushing the branch pipe; 11. administration manifold.
Detailed Description
The present invention will be described in further detail with reference to fig. 1.
An orthopedic flushing, drainage and drug delivery device comprises an annular liquid storage device, a vacuum pump, an air pipe, a drainage pipe and a flushing branch pipe; the annular liquid storage device is provided with a first connecting port and a second connecting port; the vacuum pump is connected with one end of an air pipe, and the other end of the air pipe is detachably connected with the first connecting port; the second connecting port is detachably connected with one end of the drainage tube; the drainage tube is provided with a first valve and a flushing branch pipe; the drainage tube is first opening with wash branch pipe intercommunication department, first valve is located first opening and second connector connection's drainage tube one end, it is equipped with the second valve gear on the branch pipe to wash.
Example (b): an orthopedic flushing drainage drug delivery device is shown in figure 1 and comprises a flushing branch pipe 10 provided with a drug delivery branch pipe 11, a second communication port is arranged at the communication position of the flushing branch pipe 10 and the drug delivery branch pipe 11, and the communication position of the lower end of the drug delivery branch pipe 11 and the flushing branch pipe 10 is an obtuse opening. The second valve 9 is located between the first communication port and the second communication port. Be equipped with joint piece 3 on first connector 4 and the second connector 6, trachea 2 adopts the joint with first connector 4, and drainage tube 7 adopts the joint with second connector 6. The vacuum pump 1 is an electric vacuum pump, the annular liquid storage device 5 is annular, and the first connecting port 4 and the second connecting port 6 of the annular liquid storage device 5 are on the same straight line passing through the circle center.
With this embodiment, in use the vacuum pump 1 creates a negative pressure environment in the annular reservoir 5, opening the first valve 8 and allowing liquid to flow into the annular reservoir 5 via the drain tube 7. The second connecting port 6 and the drainage tube 7 are detached, and the liquid in the annular liquid reservoir 5 is discharged through the second connecting port 6. The detachable connection of the first connection port 4 and the second connection port 6 facilitates cleaning of the annular liquid reservoir 5. The first valve 8 is closed, the second valve 9 is opened, and the wound of the patient is flushed and administered through the flushing branch pipe 10 and the administration branch pipe 11. The flushing, the drainage and the administration are more convenient during the treatment, and the wound is not easy to be infected.
The working principle is as follows: the annular reservoir 5 is caused to generate a negative pressure environment by the vacuum pump 1, the first valve 8 is opened, and the liquid flows into the annular reservoir 5 through the drainage tube 7. The first valve 8 is closed, the second valve 9 is opened, and the wound of the patient is flushed and administered through the flushing branch pipe 10 and the administration branch pipe 11. The flushing, the drainage and the administration are more convenient during the treatment, and the wound is not easy to be infected.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Claims (6)
1. An orthopedic flushing drainage drug delivery device is characterized by comprising an annular liquid storage device (5), a vacuum pump (1), an air pipe (2), a drainage pipe (7) and a flushing branch pipe (10); the annular liquid storage device (5) is provided with a first connecting port (4) and a second connecting port (6); the vacuum pump (1) is connected with one end of the air pipe (2), and the other end of the air pipe (2) is detachably connected with the first connecting port (4); the second connecting port (6) is detachably connected with one end of the drainage tube (7); a first valve (8) and a washing branch pipe (10) are arranged on the drainage pipe (7); drainage tube (7) and washing branch pipe (10) intercommunication department are first opening of communicating, first valve (8) are located drainage tube (7) that first opening of communicating is connected with second connector (6) and are served, be equipped with second valve (9) device on washing branch pipe (10).
2. The orthopedic irrigation drainage drug delivery device according to claim 1, which is characterized in that: the flushing branch pipe (10) is provided with a dosing branch pipe (11), and a second communication port is formed at the communication position of the flushing branch pipe (10) and the dosing branch pipe (11); the second valve (9) is located between the first communication port and the second communication port.
3. The orthopedic irrigation drainage drug delivery device according to claim 2, which is characterized in that: the lower end of the administration branch pipe (11) is provided with a blunt round opening at the communication part with the flushing branch pipe (10).
4. The orthopedic irrigation drainage drug delivery device according to claim 1, which is characterized in that: be equipped with joint spare (3) on first connector (4) and second connector (6), trachea (2) adopt the joint with first connector (4), drainage tube (7) adopt the joint with second connector (6).
5. The orthopedic irrigation drainage drug delivery device according to claim 1, which is characterized in that: the vacuum pump (1) is an electric vacuum pump.
6. The orthopedic irrigation drainage drug delivery device according to claim 1, which is characterized in that: the annular liquid storage device (5) is annular, and the first connecting port (4) and the second connecting port (6) of the annular liquid storage device (5) are on the same straight line passing through the circle center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120853075.XU CN215134559U (en) | 2021-04-23 | 2021-04-23 | Orthopedic flushing drainage drug delivery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120853075.XU CN215134559U (en) | 2021-04-23 | 2021-04-23 | Orthopedic flushing drainage drug delivery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215134559U true CN215134559U (en) | 2021-12-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120853075.XU Active CN215134559U (en) | 2021-04-23 | 2021-04-23 | Orthopedic flushing drainage drug delivery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215134559U (en) |
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2021
- 2021-04-23 CN CN202120853075.XU patent/CN215134559U/en active Active
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