CN214911301U - Novel oncology drainage device - Google Patents
Novel oncology drainage device Download PDFInfo
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- CN214911301U CN214911301U CN202120953479.6U CN202120953479U CN214911301U CN 214911301 U CN214911301 U CN 214911301U CN 202120953479 U CN202120953479 U CN 202120953479U CN 214911301 U CN214911301 U CN 214911301U
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Abstract
The utility model relates to the technical field of medical appliances, in particular to a novel drainage device for oncology; the medical drainage device comprises a body, wherein an air outlet and an air inlet are formed in the body, a first movable block matched with the air outlet is connected in the body in a sliding mode, a movable baffle matched with the air inlet is connected in the body in a rotating mode, a first control mechanism matched with the first movable block and the movable baffle is arranged in the body, a piston matched with the first movable block is connected in the body in a sliding mode, a push-pull handle is fixedly connected to the piston, a connecting pipe is detachably connected to the body, a drainage pipe is arranged on the connecting pipe, a fixed block is sleeved on the drainage pipe, and a needle head is arranged at one end of the drainage pipe; the problem of among the prior art oncology extract hydrops process operation troublesome, the limitation is big, unable observation volume and be difficult to wash is effectively solved, the degree of difficulty of this operation of greatly reduced medical personnel, cross infection in the patient treatment process has also been avoided.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a novel drainage device for oncology.
Background
Present thorax, abdominal cavity, pericardium cavity hydrops patient are the growth trend, and the processing method of coelomic cavity hydrops adopts traditional many times to puncture to administer or the operation is cut open its wound risk of drainage big more, and the easy infection often appears the complication in the patient, and poor treatment causes patient's misery, endangers life even. Therefore, in the process of treating the tumor, the effusion around the tumor needs to be drained and drained.
Diseases such as liver tumour arouse abdominal cavity ponding very easily, and ponding exists all the time under the unable circumstances of getting rid of etiology, consequently need carry out drainage discharge work to the internal abdominal cavity ponding of patient with the drainage ware, and the drainage ware is medical instrument for a commonly used internal medicine, and current drainage ware is mostly negative pressure formula drainage ware. In the prior art, the tumor effusion is generally pumped into an injector, but the process needs to be repeated until the tumor effusion is completely pumped out, and the needle tube needs to be pulled out for ventilation for many times in the process, so that the operation is troublesome, time-consuming and labor-consuming, great working difficulty is increased for medical staff, time-consuming and labor-consuming are increased, the pain of patients is increased, and cross infection is easily caused; in view of the above problems, there is a need for a novel drainage device for oncology.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model provides a novel oncology drainage device, effectively solved among the prior art oncology extraction hydrops process troublesome poeration, limitation big, unable observation volume and be difficult to abluent problem, the degree of difficulty of greatly reduced medical personnel this operation has also avoided cross infection among the patient treatment process.
In order to achieve the above purpose, the utility model provides the following technical scheme; the utility model provides a novel drainage device for oncology, which comprises a body, be provided with venthole and inlet port on the body, this internal sliding connection has and the first movable block of venthole matched with, this internal rotation is connected with and inlet port matched with adjustable fender, this internal being provided with first movable block and adjustable fender matched with first control mechanism, this internal sliding connection has and first movable block matched with piston, the rigid coupling has the push-and-pull handle on the piston, can dismantle on the body and be connected with the connecting pipe, be provided with the drainage tube on the connecting pipe, the fixed block has been cup jointed on the drainage tube, the one end of drainage tube is provided with the syringe needle.
Further: the first control mechanism comprises a first fixed gear rotationally connected with the body, a gear meshed with the first fixed gear is arranged on the first movable block, the first fixed gear is coaxially and fixedly connected with a first transmission bevel gear, the body is rotationally connected with a second transmission bevel gear meshed with the first transmission bevel gear, the second transmission bevel gear is coaxially and fixedly connected with a first transmission gear, the body is rotationally connected with a first adjusting gear meshed with the first transmission gear, the first adjusting gear is coaxially and fixedly connected with a movable baffle,
further: the first movable block slides in the body, and the two ends of the first movable block are provided with separation blades matched with the piston.
Further: a fixed baffle matched with the air inlet is fixedly connected in the connecting pipe.
Further: the connecting pipe is detachably connected with a collecting pipe, and the collecting pipe is provided with scale marks.
Further: a plurality of vent holes are formed in the first adjusting gear, and the movable baffle is fan-shaped.
Compared with the prior art, the utility model discloses a gain effect is:
the utility model has ingenious design and strong practicability; the problem that repeated plug syringe extracted the hydrops has been solved in first control mechanism's setting, greatly reduced patient cross infection's probability, the utility model discloses a relatively light has widened greatly the utility model discloses an use the scene, can dismantle the setting of connection, made things convenient for medical personnel right the utility model discloses a washing, greatly reduced medical personnel's the work degree of difficulty.
Drawings
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a partial cutaway view of the present invention.
Fig. 3 is a partial perspective view of the present invention.
Fig. 4 is a partial perspective view of the first control mechanism of the present invention.
Fig. 5 is a partial perspective view of the first control mechanism of the present invention.
In the figure: 1. the device comprises a body, 2, a connecting pipe, 3, a drainage pipe, 4, a collecting pipe, 5, a fixed block, 6, an air outlet, 7, a push-pull handle, 8, a first movable block, 9, a fixed baffle, 10, a movable baffle, 11, a first adjusting gear, 12, a first transmission gear, 13, a first fixed gear, 14, a first transmission bevel gear, 15, a second transmission bevel gear, 16 and an air inlet.
Detailed Description
The utility model provides a novel drainage device for oncology, which comprises a body 1, be provided with venthole 6 and inlet port 16 on the body 1, sliding connection has the first movable block 8 with venthole 6 matched with in body 1, 1 internal rotation of body is connected with and inlet port 16 matched with adjustable fender 10, this internal being provided with first movable block 8 and adjustable fender 10 matched with first control mechanism, sliding connection has the piston with first movable block 8 matched with in body 1, the rigid coupling has push-and-pull handle 7 on the piston, can dismantle on the body 1 and be connected with connecting pipe 2, be provided with drainage tube 3 on the connecting pipe 2, fixed block 5 has been cup jointed on drainage tube 3, the one end of drainage tube 3 is provided with the syringe needle.
As shown in fig. 1, 2 and 4: when the utility model is operated, the medical staff firstly connects the body 1, the connecting pipe 2, the drainage pipe 3 and the collecting pipe 4, then the medical staff inserts the needle into the accumulated water of the patient, then the medical staff fixes the needle through the fixed block 5, after the above operations are completed, the medical staff pulls the push-pull handle 7 to slide through the piston, in the process, the first control mechanism is driven to move through the contact of the piston and the first movable block 8, thereby realizing the control of the air outlet hole 6 and the air inlet hole 16, thereby realizing that the body 1 can only suck air from the connecting pipe 2, the air in the body 1 can be discharged through the air outlet hole 6, and thus the accumulated liquid is continuously taken out of the patient; the utility model has ingenious design and strong practicability; the problem of among the prior art oncology extract hydrops process operation troublesome, the limitation is big, unable observation volume and be difficult to wash is effectively solved, the degree of difficulty of this operation of greatly reduced medical personnel, cross infection in the patient treatment process has also been avoided.
The first control mechanism comprises a first fixed gear 13 rotationally connected with the body 1, a gear meshed with the first fixed gear 13 is arranged on the first movable block 8, a first transmission bevel gear 14 is coaxially and fixedly connected with the first fixed gear 13, a second transmission bevel gear 15 meshed with the first transmission bevel gear 14 is rotationally connected with the body 1, a first transmission gear 12 is coaxially and fixedly connected with the second transmission bevel gear 15, a first adjusting gear 11 meshed with the first transmission gear 12 is rotationally connected with the body 1, a movable baffle 10 is coaxially and fixedly connected with the first adjusting gear 11,
as shown in fig. 3, 4 and 5: when a medical worker pulls the push-pull handle 7, the push-pull handle 7 drives the piston to slide in the body 1, so that the air inlet hole 16 sucks in and draws out effusion in a patient body, when the piston drives the first movable block 8 to slide in the body 1, the first movable block 8 slides to drive the first fixed gear 13 to rotate, the first fixed gear 13 rotates to drive the first transmission gear 12 to rotate through the first transmission bevel gear 14 and the second transmission bevel gear 15, the first transmission gear 12 rotates to drive the movable baffle 10 to rotate through the first adjusting gear 11, in the process, the first movable block 8 opens the air outlet hole 6, the movable baffle 10 covers the air inlet hole 16, then the medical worker pushes the push-pull handle 7 in the process that gas in the body 1 is discharged through the air outlet hole 6, when the piston is in contact with the first movable block 8 in the pushing process, the first movable block 8 covers the air outlet hole 6, the movable baffle 10 opens the air inlet hole 16, so that the effusion is extracted from the patient by pumping again.
First movable block 8 slides in body 1, and the both ends of first movable block 8 all are provided with half the fender piece with piston matched with.
As shown in fig. 2 and 3: the setting of 8 both ends of first movable block and piston matched with half separation blade has guaranteed the utility model discloses the integrality of function.
A fixed baffle 9 matched with the air inlet 16 is fixedly connected in the connecting pipe 2.
As shown in fig. 2: the setting of fixed stop 9 has avoided the hydrops to get into in the body 1.
The connecting pipe 2 is detachably connected with a collecting pipe 4, and the collecting pipe 4 is provided with scale marks.
As shown in fig. 1: can dismantle the setting of scale mark on collecting pipe 4 and the collecting pipe 4, let the utility model discloses also make things convenient for when can directly perceivedly seeing the hydrops volume the utility model discloses a wash.
The first adjusting gear 11 is provided with a plurality of vent holes, and the movable baffle 10 is fan-shaped.
As shown in fig. 4: a plurality of air vents and adjustable fender 10 are fan-shaped design on first adjusting gear 11, have guaranteed the utility model discloses the integrality of function.
The utility model discloses a working process does:
as shown in fig. 1, 2 and 4: when the utility model is operated, the medical staff firstly connects the body 1, the connecting pipe 2, the drainage pipe 3 and the collecting pipe 4, then the medical staff inserts the needle into the accumulated water of the patient, then the medical staff fixes the needle through the fixed block 5, after the above operations are completed, the medical staff pulls the push-pull handle 7 to slide through the piston, in the process, the first control mechanism is driven to move through the contact of the piston and the first movable block 8, thereby realizing the control of the air outlet hole 6 and the air inlet hole 16, thereby realizing that the body 1 can only suck air from the connecting pipe 2, the air in the body 1 can be discharged through the air outlet hole 6, and thus the accumulated liquid is continuously taken out of the patient; when a medical worker pulls the push-pull handle 7, the push-pull handle 7 drives the piston to slide in the body 1, so that the air inlet hole 16 sucks in and draws out effusion in a patient body, when the piston drives the first movable block 8 to slide in the body 1, the first movable block 8 slides to drive the first fixed gear 13 to rotate, the first fixed gear 13 rotates to drive the first transmission gear 12 to rotate through the first transmission bevel gear 14 and the second transmission bevel gear 15, the first transmission gear 12 rotates to drive the movable baffle 10 to rotate through the first adjusting gear 11, in the process, the first movable block 8 opens the air outlet hole 6, the movable baffle 10 covers the air inlet hole 16, then the medical worker pushes the push-pull handle 7 in the process that gas in the body 1 is discharged through the air outlet hole 6, when the piston is in contact with the first movable block 8 in the pushing process, the first movable block 8 covers the air outlet hole 6, the movable baffle 10 opens the air inlet hole 16, so that the effusion is extracted from the patient by pumping again; the two ends of the first movable block 8 are provided with half baffles matched with the piston, and a plurality of vent holes and movable baffles 10 on the first adjusting gear 11 are designed in a sector shape; the integrity of the functions of the utility model is ensured; the utility model has ingenious design and strong practicability; the collecting pipe 4 can be disassembled and the scale marks on the collecting pipe 4 are arranged, so that the utility model can visually see the volume of the accumulated liquid and is convenient for cleaning; the problem of among the prior art oncology extract hydrops process operation troublesome, the limitation is big, unable observation volume and be difficult to wash is effectively solved, the degree of difficulty of this operation of greatly reduced medical personnel, cross infection in the patient treatment process has also been avoided.
Claims (6)
1. The utility model provides a novel drainage for oncology device which characterized in that: the novel drainage tube comprises a body (1), an air outlet hole (6) and an air inlet hole (16) are formed in the body (1), a first movable block (8) matched with the air outlet hole (6) is connected to the body (1) in a sliding mode, a movable baffle (10) matched with the air inlet hole (16) is connected to the body (1) in a rotating mode, a first control mechanism matched with the first movable block (8) and the movable baffle (10) is arranged in the body (1), a piston matched with the first movable block (8) is connected to the body (1) in a sliding mode, a push-pull handle (7) is fixedly connected to the piston, a connecting tube (2) is detachably connected to the body (1), a drainage tube (3) is arranged on the connecting tube (2), a fixed block (5) is sleeved on the drainage tube (3), and a needle head is arranged at one end of the drainage tube (3).
2. The novel oncology drainage device of claim 1, wherein: the first control mechanism comprises a first fixed gear (13) rotatably connected with the body (1), a gear meshed with the first fixed gear (13) is arranged on a first movable block (8), a first transmission bevel gear (14) is coaxially and fixedly connected with the first fixed gear (13), a second transmission bevel gear (15) meshed with the first transmission bevel gear (14) is rotatably connected with the body (1), a first transmission gear (12) is coaxially and fixedly connected with the second transmission bevel gear (15), a first adjusting gear (11) meshed with the first transmission gear (12) is rotatably connected with the body (1), and a movable baffle (10) is coaxially and fixedly connected with the first adjusting gear (11).
3. The novel oncology drainage device of claim 2, wherein: the first movable block (8) slides in the body (1), and blocking pieces matched with the piston are arranged at two ends of the first movable block (8).
4. The novel oncology drainage device of claim 1, wherein: a fixed baffle (9) matched with the air inlet (16) is fixedly connected in the connecting pipe (2).
5. The novel oncology drainage device of claim 1, wherein: the connecting pipe (2) is detachably connected with a collecting pipe (4), and the collecting pipe (4) is provided with scale marks.
6. The novel oncology drainage device of claim 2, wherein: the first adjusting gear (11) is provided with a plurality of vent holes, and the movable baffle (10) is fan-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120953479.6U CN214911301U (en) | 2021-05-06 | 2021-05-06 | Novel oncology drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120953479.6U CN214911301U (en) | 2021-05-06 | 2021-05-06 | Novel oncology drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214911301U true CN214911301U (en) | 2021-11-30 |
Family
ID=79062554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120953479.6U Active CN214911301U (en) | 2021-05-06 | 2021-05-06 | Novel oncology drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214911301U (en) |
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2021
- 2021-05-06 CN CN202120953479.6U patent/CN214911301U/en active Active
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