CN114504695B - Disposable double-cavity flushing and sucking device for general surgery in hospital - Google Patents
Disposable double-cavity flushing and sucking device for general surgery in hospital Download PDFInfo
- Publication number
- CN114504695B CN114504695B CN202210135227.1A CN202210135227A CN114504695B CN 114504695 B CN114504695 B CN 114504695B CN 202210135227 A CN202210135227 A CN 202210135227A CN 114504695 B CN114504695 B CN 114504695B
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- Prior art keywords
- pipe
- water
- tube
- flushing
- outer tube
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- 238000011010 flushing procedure Methods 0.000 title claims abstract description 40
- 238000002682 general surgery Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 92
- 238000007789 sealing Methods 0.000 claims description 27
- 238000001125 extrusion Methods 0.000 claims description 16
- 238000010521 absorption reaction Methods 0.000 claims description 6
- 238000004080 punching Methods 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 239000000645 desinfectant Substances 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 208000015181 infectious disease Diseases 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M3/00—Medical syringes, e.g. enemata; Irrigators
- A61M3/02—Enemata; Irrigators
- A61M3/0279—Cannula; Nozzles; Tips; their connection means
- A61M3/0283—Cannula; Nozzles; Tips; their connection means with at least two inner passageways, a first one for irrigating and a second for evacuating
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Vascular Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a disposable double-cavity flushing and sucking device for general surgery in hospitals, which relates to the technical field of medical equipment, aims at solving the problems that the prior flushing and drainage are separately carried out, synchronous integrated operation cannot be carried out, inconvenience is brought to the use of medical staff, and the safety of patients is not facilitated, and the invention provides the following scheme that: the outer tube and integrative sharp head pipe that sets up in outer tube one end, the inside cover of outer tube is equipped with towards water pipe and two water sucking pipes, the water sucking pipe stretches into the inside one end of outer tube and is connected with the closing plate, and the closing plate hugs closely in sharp head pipe's outside. The invention is convenient for flushing independently, can synchronously flush and suck, ensures that two operations are integrated and synchronous, reduces the disorder of the pipeline, brings convenience to the operation of medical staff, is beneficial to the safety of patients, and is convenient for adjusting the suction size according to the needs without independently adjusting the power of a machine, thereby being rapid and convenient.
Description
Technical Field
The invention relates to the technical field of medical equipment, in particular to a disposable double-cavity punching and sucking device for general surgery in hospitals.
Background
In clinical application, most operations need to use a flushing suction device for drainage and flushing of a wound surface, however, most of the operations of flushing and drainage are respectively carried out by adopting different pipelines, so that the pipelines are scattered and disordered in use, the synchronism is poor, the operability is poor, particularly when flushing, flushing liquid can not be pumped in time, flushing liquid can be easily caused to flow elsewhere, even infection can be brought, certain potential safety hazards are brought to operation and patient safety, and therefore, the disposable double-cavity flushing suction device for general surgery in hospitals is provided.
Disclosure of Invention
The invention provides a disposable double-cavity flushing and sucking device for general surgery in a hospital, which solves the problems that the existing flushing and drainage are carried out separately, synchronous integrated operation cannot be carried out, inconvenience is brought to the use of medical staff, and the safety of patients is not facilitated.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
A disposable dual-chamber irrigation and aspiration device for general surgery in a hospital, comprising: the outer tube and the sharp head tube are integrally arranged at one end of the outer tube, a water flushing tube and two water suction tubes are sleeved in the outer tube, one end of each water suction tube extending into the outer tube is connected with a sealing plate, and the sealing plate is tightly attached to the outer portion of the sharp head tube;
The threaded pipe, the threaded pipe cover is established in the outer tube and is kept away from one side of sharp head pipe, the inside of one side of sharp head pipe is kept away from to the outer tube is equipped with the clamping assembly, the clamping assembly is used for sealing the pipe centre gripping that absorbs water.
Preferably, the clamping assembly comprises two supporting plates fixedly arranged inside the outer tube, two supporting plates are respectively arranged on one sides of the outer tube, which are mutually far away, a stop block is arranged on one side of the supporting plates, the stop block is fixedly connected with the inner wall of the outer tube, an extrusion plate is arranged between the stop block and the supporting plates, a connecting plate is fixedly connected with one side of the extrusion plate, which is far away from the sharp head tube, and a pushing plate is fixedly connected with one side of the connecting plate, which extends out of the outer tube.
Preferably, the supporting plate is positioned between the water flushing pipe and the water suction pipe and is fixedly connected with the inner wall of the outer pipe, an arc-shaped groove is formed in one side, close to the water suction pipe, of the extrusion plate, and the water suction pipe is sleeved in the arc-shaped groove.
Preferably, the inside fixedly connected with water connector of sharp head pipe, the one end and the bath pipe fixed connection of water connector.
Preferably, a push block is fixedly connected to one side of the water suction pipe, which is close to the water outlet connector, and the push block is arranged outside the water outlet connector in a sliding manner.
Preferably, a water absorption hole is formed in one side, close to the sealing plate, of the sharp head pipe, the sealing plate is of a circular arc structure, and a sealing gasket is arranged on one side, close to the water absorption hole, of the sealing plate.
Preferably, an external thread is arranged on one side of the outer tube, which is close to the threaded tube, and the external thread is matched with the threaded tube, and anti-skid threads are arranged on the outer portion of the threaded tube.
Preferably, one end of the flushing pipe extending out of the outer pipe is connected with a flushing connecting pipe, and one end of the water suction pipe extending out of the outer pipe is connected with a water suction connecting pipe.
Preferably, the vertical section of the extrusion plate is of a right trapezoid structure.
Compared with the prior art, the invention has the beneficial effects that:
1. According to the invention, through installing the structures of the outer tube, the sharp head tube, the sealing plate, the water flushing tube, the water suction tube and the like, wherein the water flushing tube and the water suction tube are arranged in the outer tube, and the end part of the water suction tube can be stretched, so that suction can be performed according to the needs, flushing and suction can be synchronously performed, the operation and the use of medical staff are facilitated, and the disorder of the pipeline is reduced;
2. According to the invention, through installing the structures such as the threaded pipe, the clamping assembly and the like, the threaded pipe can extrude the clamping assembly, so that the clamping assembly can clamp the suction pipe, the suction size of the suction pipe can be adjusted, the power of the machine equipment does not need to be adjusted in a turning way, and the medical staff can quickly adjust the suction size;
To sum up, the device modern design, easy operation not only conveniently washes alone, can also wash and aspirate in step for two kinds of operation are integrative synchronous, reduce the disordered and unordered of pipeline, and the operation of giving medical personnel is convenient, is favorable to patient's security, and the size of convenient regulation aspiration as required does not need the power of individual adjustment machine moreover, and is swift convenient.
Drawings
Fig. 1 is a schematic front view of a disposable double-cavity punching and sucking device for general surgery in a hospital;
fig. 2 is a schematic top view of a disposable dual-chamber punching and sucking device for general surgery in a hospital according to the present invention;
FIG. 3 is a schematic cross-sectional view of FIG. 2;
FIG. 4 is a schematic cross-sectional view of FIG. 1;
fig. 5 is a schematic perspective view of a disposable double-cavity punching and sucking device for general surgery in a hospital;
Fig. 6 is a schematic perspective view of a disposable double-cavity punching and sucking device for general surgery in a hospital.
In the figure: the device comprises an outer tube 1, a sharp head tube 2, a sealing plate 3, external threads 4, a threaded tube 5, a flushing water tube 6, a water absorption tube 7, a water absorption connecting tube 8, a flushing water connecting tube 9, a pushing block 10, a supporting plate 11, a stop block 12, a squeezing plate 13, a connecting plate 14 and a pushing plate 15.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-6, a disposable dual-chamber punch suction device for general surgery in hospitals, comprising: the outer tube 1 and the sharp head tube 2 integrally arranged at one end of the outer tube 1, a water flushing tube 6 and two water suction tubes 7 are sleeved in the outer tube 1, one end of each water suction tube 7 extending into the outer tube 1 is connected with a sealing plate 3, and the sealing plate 3 is tightly attached to the outer portion of the sharp head tube 2;
The screw thread pipe 5, screw thread pipe 5 cover are established in the outer tube 1 one side of keeping away from sharp head pipe 2, and the inside of one side of sharp head pipe 2 is kept away from to outer tube 1 is equipped with clamping assembly, and clamping assembly is used for sealing the clamping of water suction pipe 7, and screw thread pipe 5 can extrude clamping assembly when the outside of outer tube 1 rotates, can adjust clamping assembly's clamping strength like this.
As shown in fig. 3, the clamping assembly comprises two supporting plates 11 fixedly arranged in the outer tube 1, one sides of the two supporting plates 11, which are far away from each other, are respectively provided with a stop block 12, the stop blocks 12 are fixedly connected with the inner wall of the outer tube 1, an extrusion plate 13 is arranged between each stop block 12 and each supporting plate 11, one side of each extrusion plate 13, which is far away from the sharp-end tube 2, is fixedly connected with a connecting plate 14, one side of each connecting plate 14, which extends out of the outer tube 1, is fixedly connected with a push plate 15, when the threaded tube 5 extrudes the push plate 15, the push plate 15 drives the connecting plate 14 to move, the connecting plate 14 drives the extrusion plate 13 to move, the extrusion plate 13 is contacted with the stop blocks 12, the extrusion plate 13 is close to the supporting plates 11 after being extruded by the stop blocks 12, the clamping force of the clamping tube 7 is adjusted by means of the support plates 11 and the extrusion plate 13, and the clamping force can be adjusted by adjusting the rotation of the threaded tube 5, and the deformation degree of the water suction tube 7 is changed.
As shown in fig. 3, the supporting plate 11 is located between the flushing pipe 6 and the water suction pipe 7 and fixedly connected with the inner wall of the outer pipe 1, an arc-shaped groove is formed on one side, close to the water suction pipe 7, of the extruding plate 13, the water suction pipe 7 is sleeved in the arc-shaped groove, and the arc-shaped groove is formed in the extruding plate 13, so that the extruding plate 13 is conveniently arranged outside the water suction pipe 7, and guiding can be performed by utilizing the water suction pipe 7.
As shown in fig. 4, the sharp head pipe 2 is fixedly connected with a water outlet connector, one end of the water outlet connector is fixedly connected with the flushing pipe 6, and the water outlet connector is fixedly connected with the flushing pipe 6, so that the flushing pipe 6 and the outer pipe 1 are conveniently fixed.
As shown in fig. 4, a push block 10 is fixedly connected to one side of the water suction pipe 7, which is close to the water outlet connector, and the push block 10 is slidably arranged outside the water outlet connector, and the push block 10 can slide on an inclined plane on the water outlet connector, so that the sealing plate 3 can be lifted up when the water suction pipe 7 is pushed by means of the inclined plane effect of the water outlet connector, and one end of the water suction pipe 7 can extend out of the sharp-end pipe 2 to perform water suction operation.
As shown in fig. 4, a water absorbing hole is formed in one side, close to the sealing plate 3, of the sharp head pipe 2, the sealing plate 3 is in a circular arc structure, a sealing gasket is arranged on one side, close to the water absorbing hole, of the sealing plate 3, sealing performance between the sealing plate 3 and the sharp head pipe 2 can be enhanced through the sealing gasket, and the water absorbing hole facilitates extending operation of the water absorbing pipe 7.
As shown in fig. 2, an external thread 4 is provided on one side of the outer tube 1 near the threaded tube 5, and the external thread 4 is matched with the threaded tube 5, an anti-slip thread is provided on the outside of the threaded tube 5, and the threaded tube 5 rotates by means of the external thread 4 on the outer tube 1.
As shown in fig. 5, one end of the flushing pipe 6 extending out of the outer pipe 1 is connected with a flushing connection pipe 9, one end of the water suction pipe 7 extending out of the outer pipe 1 is connected with a water suction connection pipe 8, one end of the flushing connection pipe 9 away from the flushing pipe 6 is connected with a water delivery pump for water delivery flushing, and one end of the water suction connection pipe 8 away from the water suction pipe 7 is connected with a water suction pump for suction.
As shown in fig. 3, the vertical section of the extrusion plate 13 is in a right trapezoid structure, and the inclined surface on the extrusion plate 13 is convenient to contact and slide with the stop block 12.
The detailed theory of operation, at first, keep away from the one end of wash pipe 6 with wash pipe 9 and connect the water pump and carry out the water supply washing, and the one end that the connecting pipe 8 kept away from the water pipe 7 that absorbs water is connected with the water pump and draws, at the during operation, medical personnel hand outer tube 1 is operated, when washing sharp head pipe 2 is close to the surface of a wound, disinfectant through wash pipe 9 entering wash pipe 6 in final outflow wash, and when needing synchronous suction, only need promote water pipe 7, water pipe 7 drives closing plate 3 and remove, the one end of water pipe 7 stretches out sharp head pipe 2 this moment, rotate screwed pipe 5 again, screwed pipe 5 rotates with the help of external screw thread 4, and screwed pipe 5 can extrude push pedal 15, push pedal 15 can drive connecting plate 14 and remove, connecting plate 14 drives stripper plate 13 again and remove, and stripper plate 13 can contact with dog 12, make stripper plate 13 be close to layer board 11 after being extruded by dog 12 like this, like this with the help of layer board 11 and stripper plate 13 carry out the centre gripping to water pipe 7, the dynamics of centre gripping through adjusting screwed pipe 5 rotation can adjust centre gripping like this, change the degree of water pipe 7, simultaneously can fix a position water pipe 7 and take place by means of the water pipe 8 and suck the water pipe 5 and suck, the machine is required to suck the machine 5 and suck the force of force through the suction pipe 5 and the suction pipe is adjusted conveniently to be convenient to be adjusted.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (4)
1. A disposable double-cavity flushing and sucking device for general surgery in hospitals, which is characterized by comprising: the device comprises an outer tube (1) and a sharp head tube (2) integrally arranged at one end of the outer tube (1), wherein a water flushing tube (6) and two water suction tubes (7) are sleeved in the outer tube (1), one end of each water suction tube (7) extending into the outer tube (1) is connected with a sealing plate (3), and the sealing plates (3) are tightly attached to the outer portion of the sharp head tube (2);
The threaded pipe (5), the threaded pipe (5) is sleeved on one side of the outer pipe (1) far away from the sharp head pipe (2), a clamping component is arranged in one side of the outer pipe (1) far away from the sharp head pipe (2), and the clamping component is used for clamping and sealing the water suction pipe (7);
The clamping assembly comprises two supporting plates (11) fixedly arranged in the outer tube (1), one sides of the two supporting plates (11) which are far away from each other are respectively provided with a stop block (12), the stop blocks (12) are fixedly connected with the inner wall of the outer tube (1), an extrusion plate (13) is arranged between each stop block (12) and each supporting plate (11), one side of each extrusion plate (13) which is far away from the sharp head tube (2) is fixedly connected with a connecting plate (14), and one side of each connecting plate (14) which extends out of the outer tube (1) is fixedly connected with a push plate (15);
The supporting plate (11) is positioned between the water flushing pipe (6) and the water suction pipe (7) and is fixedly connected with the inner wall of the outer pipe (1), one side of the extrusion plate (13) close to the water suction pipe (7) is provided with an arc-shaped groove, and the water suction pipe (7) is sleeved in the arc-shaped groove;
A push block (10) is fixedly connected to one side, close to the water outlet connector, of the water suction pipe (7), and the push block (10) is arranged outside the water outlet connector in a sliding manner; the pushing block 10 slides on an inclined plane on the water outlet connector;
a water absorption hole is formed in one side, close to the sealing plate (3), of the sharp head pipe (2), the sealing plate (3) is of a circular arc structure, and a sealing gasket is arranged on one side, close to the water absorption hole, of the sealing plate (3);
The inside fixedly connected with of sharp head pipe (2) goes out the water connector, the one end and the bath pipe (6) fixed connection of water connector.
2. The disposable double-cavity punching and sucking device for general surgery in hospitals according to claim 1, wherein one side of the outer tube (1) close to the threaded tube (5) is provided with an external thread (4), the external thread (4) is matched with the threaded tube (5), and the outer part of the threaded tube (5) is provided with anti-skid threads.
3. The disposable double-cavity flushing and sucking device for general surgery in hospitals according to claim 1, wherein one end of the flushing pipe (6) extending out of the outer pipe (1) is connected with a flushing connecting pipe (9), and one end of the water suction pipe (7) extending out of the outer pipe (1) is connected with a water suction connecting pipe (8).
4. Disposable double-cavity flushing suction device for general surgery in hospitals according to claim 1, characterized in that the vertical section of the extrusion plate (13) is in a right trapezoid structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210135227.1A CN114504695B (en) | 2022-02-14 | 2022-02-14 | Disposable double-cavity flushing and sucking device for general surgery in hospital |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210135227.1A CN114504695B (en) | 2022-02-14 | 2022-02-14 | Disposable double-cavity flushing and sucking device for general surgery in hospital |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114504695A CN114504695A (en) | 2022-05-17 |
| CN114504695B true CN114504695B (en) | 2024-05-10 |
Family
ID=81551843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210135227.1A Active CN114504695B (en) | 2022-02-14 | 2022-02-14 | Disposable double-cavity flushing and sucking device for general surgery in hospital |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114504695B (en) |
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| CN215460626U (en) * | 2021-06-17 | 2022-01-11 | 四川大学华西医院 | Flow controller and medical negative pressure aspirator |
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| Publication number | Publication date |
|---|---|
| CN114504695A (en) | 2022-05-17 |
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