CN221731795U - Tumor ponding drainage device - Google Patents
Tumor ponding drainage device Download PDFInfo
- Publication number
- CN221731795U CN221731795U CN202420281642.2U CN202420281642U CN221731795U CN 221731795 U CN221731795 U CN 221731795U CN 202420281642 U CN202420281642 U CN 202420281642U CN 221731795 U CN221731795 U CN 221731795U
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- Prior art keywords
- drainage tube
- fixedly connected
- tumor
- drainage
- ponding
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- 206010028980 Neoplasm Diseases 0.000 title abstract description 50
- 230000000694 effects Effects 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 31
- 238000011282 treatment Methods 0.000 abstract description 9
- 241000521257 Hydrops Species 0.000 abstract description 4
- 206010030113 Oedema Diseases 0.000 abstract description 4
- 230000000903 blocking effect Effects 0.000 description 8
- 238000009825 accumulation Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 208000031513 cyst Diseases 0.000 description 2
- 210000003811 finger Anatomy 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000002906 medical waste Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 210000003813 thumb Anatomy 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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- External Artificial Organs (AREA)
Abstract
The utility model provides a tumor hydrops drainage device, which relates to the technical field of tumor hydrops drainage and comprises a drainage tube, wherein a piston is arranged on the inner surface of the drainage tube in a sliding manner, the top of the piston is fixedly connected with a sliding rod, the top of the sliding rod is fixedly connected with a rod cap, and the bottom of the rod cap is symmetrically and fixedly connected with a third spring. According to the utility model, the piston moves upwards to generate low pressure in the drainage tube, under the action of pressure difference, the tumor ponding in a tumor of a patient sequentially passes through the needle head, the first hose and the water inlet pipe to enter the drainage tube, when the tumor ponding in the drainage tube is full, the piston extrudes the tumor ponding in the drainage tube, so that the pressure in the drainage tube is higher than the external pressure, the tumor ponding is extruded into the second hose and enters the collection box, and when the tumor ponding is more to be repeatedly extracted, the tumor ponding can be continuously extracted only by repeatedly pressing the pressure lever cap, so that the operation is simple and convenient, and the treatment efficiency is greatly improved.
Description
Technical Field
The utility model relates to the technical field of hydrotumefaction drainage, in particular to a hydrotumction drainage device.
Background
Tumor hydrops refers to fluid that accumulates in or around a tumor, also known as cysts, tumor cysts, or tumor fluid accumulation, and common treatments include puncturing the fluid.
In the prior art, as in China patent CN211512832U, a tumor ponding drainage device comprises a shell and a drainage box, a needle is communicated with the bottom of the shell, a piston is movably connected to the inner surface of the shell, a connecting rod is fixedly connected to the top of the piston, a handle is fixedly connected to the top of the connecting rod, a connecting pipe is communicated with one side of the top of the drainage box, a drainage box is communicated with one end of the connecting pipe, the left side of the drainage box is communicated with the right side of the shell through a drainage pipe, an air bag is fixedly connected to the top of the drainage box through a connecting piece, and one side of the air bag is communicated with one side of the shell through a ventilation pipe.
In the above-mentioned patent, although the device can realize the collection to the tumour ponding through the cooperation between gasbag, drainage box, drainage tube and the breather pipe, but when patient tumour ponding volume is more, when pressing repeatedly and pull piston, still need extrude the gasbag again and discharge tumour ponding, and the operation is comparatively troublesome, has reduced treatment effeciency, consequently, we have proposed a novel tumour ponding drainage ware.
Disclosure of utility model
The utility model aims to solve the problems that in the prior art, repeated pressing and pulling of a piston are needed, meanwhile, an air bag is needed to be extruded again to discharge tumor ponding, the operation is troublesome, and the treatment efficiency is reduced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a tumour ponding drainage ware, includes the drainage tube, the internal surface slip of drainage tube is provided with the piston, the top fixedly connected with slide bar of piston, slide bar top fixedly connected with pole cap, the bottom symmetry fixedly connected with third spring of pole cap, first circular slot has been seted up to the position that the inner bottom of drainage tube is close to the right side, the internal surface activity of first circular slot is provided with first shutoff board, the bottom of drainage tube is close to left position fixedly connected with outlet pipe, the second circular slot is seted up to the position that the bottom of drainage tube is located the outlet pipe centre, the inside activity of second circular slot is provided with the second shutoff board.
Further, the bottoms of the first plugging plates are symmetrically and fixedly connected with first springs, and the bottoms of the two first springs are fixedly connected with the inner bottoms of the first circular grooves.
Further, the top of the second plugging plate is symmetrically and fixedly connected with second springs, and the tops of the two second springs are fixedly connected with the inner top of the second circular groove.
Further, a water inlet pipe is fixedly connected to the position, close to the right side, of the bottom of the drainage pipe, and a water outlet is formed in the position, close to the left side, of the inner bottom of the drainage pipe.
Further, the outer surface cover of inlet tube is equipped with first hose, the one end of first hose is provided with the syringe needle, the outer surface cover of outlet pipe is equipped with the second hose, the one end of second hose is provided with the collection box.
Further, the outer surface of the sliding rod is movably sleeved with a pipe cover, and the bottoms of the two third springs are fixedly connected with the top of the pipe cover.
Further, the outer surface of the tube cover is symmetrically and fixedly connected with a handle, and the bottom of the tube cover is fixedly connected with the top of the drainage tube through bolts.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. According to the utility model, the piston moves upwards to generate low pressure in the drainage tube, under the action of pressure difference, the tumor ponding in a tumor of a patient sequentially passes through the needle head, the first hose and the water inlet pipe to enter the drainage tube, when the tumor ponding in the drainage tube is full, the piston extrudes the tumor ponding in the drainage tube, so that the pressure in the drainage tube is higher than the external pressure, the tumor ponding is extruded into the second hose and enters the collection box, and when the tumor ponding is more to be repeatedly extracted, the tumor ponding can be continuously extracted only by repeatedly pressing the pressure lever cap, so that the operation is simple and convenient, and the treatment efficiency is greatly improved.
2. According to the utility model, the bolts between the drainage tube and the tube cover are detached, so that the drainage tube is convenient to clean, and the drainage tube and a patient are not in direct contact, so that the drainage tube can be reused under the condition that the sanitary condition reaches the standard, the utilization rate is improved, and the treatment cost is reduced.
Drawings
FIG. 1 is a perspective view of a hydrotummy drainage device according to the present utility model;
FIG. 2 is a schematic diagram of a part of the structure of a hydrotumor drainage device according to the present utility model;
FIG. 3 is a cross-sectional view of a drainage tube of the hydrotummy drainage device of the present utility model;
Fig. 4 is an enlarged view of the utility model at a in fig. 3.
Legend description: 1. a drainage tube; 11. a first circular groove; 12. a first plugging plate; 13. a first spring; 14. a water inlet pipe; 15. a water outlet; 16. a second circular groove; 17. a second blocking plate; 18. a second spring; 19. a water outlet pipe; 2. a tube cover; 21. a handle; 3. a piston; 31. a slide bar; 32. a pole cap; 33. a third spring; 4. a first hose; 41. a needle; 5. a second hose; 51. and a collection box.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, without conflict, the embodiments of the present utility model and features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
The embodiment 1, as shown in fig. 1-4, the utility model provides a tumor ponding drainage device, which comprises a drainage tube 1, wherein a piston 3 is slidably arranged on the inner surface of the drainage tube 1, a slide rod 31 is fixedly connected to the top of the piston 3, a rod cap 32 is fixedly connected to the top of the slide rod 31, a third spring 33 is symmetrically and fixedly connected to the bottom of the rod cap 32, a first circular groove 11 is formed at the position, close to the right, of the inner bottom of the drainage tube 1, a first blocking plate 12 is movably arranged on the inner surface of the first circular groove 11, a water outlet 19 is fixedly connected to the position, close to the left, of the bottom of the drainage tube 1, a second circular groove 16 is formed at the position, close to the middle of the water outlet 19, of the bottom of the drainage tube 1, a second blocking plate 17 is movably arranged inside the second circular groove 16, the bottoms of the first blocking plate 12 are symmetrically and fixedly connected with the first springs 13, the bottoms of the two first springs 13 are symmetrically and fixedly connected with the inner bottoms of the first circular groove 11, the tops of the second springs 18 are symmetrically and fixedly connected to the tops of the second springs 18, the tops of the two second springs 18 are both fixedly connected to the inner bottoms of the second circular groove 16, the bottoms of the drainage tube 1 are fixedly connected to the water outlet 15, close to the water outlet 15 is arranged on the left side of the drainage tube 1, and the position, close to the water outlet 15 is fixedly connected to the bottom of the drainage tube 1.
The whole embodiment 1 achieves the effects that by inserting the needle 41 into the tumor water accumulation area of a patient, placing the index finger and the middle finger at the bottoms of the two handles 21 respectively, then pressing the lever cap 32 with the thumb to drive the slide bar 31 to move downwards, thereby driving the piston 3 to move downwards in the drainage tube 1, when the piston 3 is positioned at the lower half part in the drainage tube 1, loosening the lever cap 32, under the resilience force of the third spring 33, driving the lever cap 32 to move upwards, thereby driving the piston 3 to synchronously move upwards, so that low pressure is generated in the drainage tube 1, under the action of pressure difference, the first blocking plate 12 in the first circular groove 11 is pushed upwards, thereby forming a communicating state between the water inlet pipe 14 and the first hose 4, under the action of pressure, the accumulated water in the tumor of the patient is pumped into the first hose 4 through the needle 41, and then enters the drainage tube 1 through the water inlet pipe 14, when the tumor ponding in the drainage tube 1 is pumped up, the pressure bar cap 32 is pressed downwards again, the piston 3 is matched to squeeze the tumor ponding in the drainage tube 1, the first blocking plate 12 moves downwards under the action of pressure and is matched with the first circular groove 11 to play a sealing role, the tumor ponding is prevented from flowing back into a patient, the pressure in the drainage tube 1 is continuously pressed by the pressure bar cap 32 to be larger than the external pressure, the tumor ponding enters the water outlet 15, the second blocking plate 17 in the second circular groove 16 is pressed to move downwards, the water outlet pipe 19 and the second hose 5 are in a communicating state, under the action of the pressure, the tumor ponding is pressed into the second hose 5 and finally enters the collecting box 51, when the tumor ponding is more needed to be repeatedly extracted, the tumor ponding can be continuously extracted only by repeatedly pressing the pressure bar cap 32, the operation is simple and convenient, the treatment efficiency is greatly improved, through setting up first spring 13, played supplementary first shutoff board 12 to the sealed effect of first circular slot 11, through setting up second spring 18, played supplementary second shutoff board 17 to the sealed effect of second circular slot 16, avoid the tumour hydrops recharge to the drainage tube 1 in.
In embodiment 2, as shown in fig. 1-3, a first hose 4 is sleeved on the outer surface of a water inlet pipe 14, a needle 41 is arranged at one end of the first hose 4, a second hose 5 is sleeved on the outer surface of a water outlet pipe 19, a collecting box 51 is arranged at one end of the second hose 5, a pipe cover 2 is movably sleeved on the outer surface of a sliding rod 31, bottoms of two third springs 33 are fixedly connected with the top of the pipe cover 2, handles 21 are symmetrically and fixedly connected with the outer surface of the pipe cover 2, and the bottom of the pipe cover 2 is fixedly connected with the top of a drainage pipe 1 through bolts.
The effect that its whole embodiment 2 reaches is, first hose 4, syringe needle 41, second hose 5 and collection box 51 in this device are disposable medical appliances, non-reusable, avoid cross infection, after tumour ponding extraction is accomplished, pull out first hose 4 from inlet tube 14, second hose 5 pulls out from outlet pipe 19, the convenient classification to medical waste handles, through dismantling the bolt between drainage tube 1 and the tube cover 2, convenient washing, because drainage tube 1 and patient do not direct contact, can reuse under the condition that sanitary condition reached standard, the utilization ratio has been improved, and the treatment cost is reduced.
Working principle: when in use, the needle 41 is inserted into a tumor water accumulation area of a patient, the pressing rod cap 3 drives the sliding rod 31 to move downwards, so as to drive the piston 3 to move downwards in the drainage tube 1, when the piston 3 is positioned at the lower half part in the drainage tube 1, the rod cap 32 is loosened, under the resilience force of the third spring 33, the rod cap 32 is driven to move upwards, so that the piston 3 is driven to synchronously move upwards, low pressure is generated in the drainage tube 1, under the action of pressure difference, the first blocking plate 12 in the first circular groove 11 is pushed upwards, the water inlet pipe 14 and the first hose 4 are in a communicating state, under the action of pressure, tumor water in a tumor of the patient is pumped into the first hose 4 through the needle 41, then enters the drainage tube 1 through the water inlet pipe 14, when the tumor water in the drainage tube 1 is pumped up, the rod cap 32 is pressed downwards again, under the action of pressure, the first plugging plate 12 moves downwards and is matched with the first circular groove 11 to play a role in sealing, so that the tumor water is prevented from flowing back into a patient, the pressure in the drainage tube 1 is larger than the external pressure by continuously pressing the pressure lever cap 32, the tumor water enters the drainage outlet 15 and presses the second plugging plate 17 in the second circular groove 16 to move downwards, the water outlet pipe 19 and the second hose 5 are communicated, under the action of pressure, the tumor water is pressed into the second hose 5 and finally enters the collecting box 51, and when the tumor water is more required to be repeatedly extracted, the tumor water can be continuously extracted only by repeatedly pressing the pressure lever cap 32, so that the treatment efficiency is greatly improved, and the operation is simple and convenient.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model will still fall within the protection scope of the technical solution of the present utility model.
Claims (7)
1. The utility model provides a hydrotumour drainage ware, includes drainage tube (1), its characterized in that: the utility model discloses a drainage tube, including drainage tube (1), piston (3) are provided with in the internal surface slip of drainage tube (1), the top fixedly connected with slide bar (31) of piston (3), slide bar (31) top fixedly connected with pole cap (32), the bottom symmetry fixedly connected with third spring (33) of pole cap (32), first circular slot (11) have been seted up to the position that the interior bottom of drainage tube (1) is close to the right side, the internal surface activity of first circular slot (11) is provided with first shutoff board (12), the bottom of drainage tube (1) is close to left position fixedly connected with outlet pipe (19), second circular slot (16) are seted up in the position that the bottom of drainage tube (1) is located outlet pipe (19) centre, the internal activity of second circular slot (16) is provided with second shutoff board (17).
2. The hydrotumoural drainage device of claim 1, wherein: the bottom of first shutoff board (12) symmetry fixedly connected with first spring (13), the bottom of two first spring (13) all with the interior bottom fixed connection of first circular slot (11).
3. The hydrotumoural drainage device of claim 1, wherein: the top of the second plugging plate (17) is symmetrically and fixedly connected with second springs (18), and the tops of the two second springs (18) are fixedly connected with the inner top of the second circular groove (16).
4. The hydrotumoural drainage device of claim 1, wherein: the bottom of drainage tube (1) is close to the position fixedly connected with inlet tube (14) on the right side, outlet (15) has been seted up to the position that is close to the left side in the inner bottom of drainage tube (1).
5. The hydrotumoural drainage device of claim 4, wherein: the outer surface cover of inlet tube (14) is equipped with first hose (4), the one end of first hose (4) is provided with syringe needle (41), the outer surface cover of outlet pipe (19) is equipped with second hose (5), the one end of second hose (5) is provided with collection box (51).
6. The hydrotumoural drainage device of claim 1, wherein: the outer surface of the sliding rod (31) is movably sleeved with a pipe cover (2), and the bottoms of the two third springs (33) are fixedly connected with the top of the pipe cover (2).
7. The hydrotumoural drainage device of claim 6, wherein: the outer surface of the tube cover (2) is symmetrically and fixedly connected with a handle (21), and the bottom of the tube cover (2) is fixedly connected with the top of the drainage tube (1) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420281642.2U CN221731795U (en) | 2024-02-06 | 2024-02-06 | Tumor ponding drainage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420281642.2U CN221731795U (en) | 2024-02-06 | 2024-02-06 | Tumor ponding drainage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221731795U true CN221731795U (en) | 2024-09-20 |
Family
ID=92738857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420281642.2U Active CN221731795U (en) | 2024-02-06 | 2024-02-06 | Tumor ponding drainage device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221731795U (en) |
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2024
- 2024-02-06 CN CN202420281642.2U patent/CN221731795U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |