CN213251894U - Medical high-speed power flushing device - Google Patents
Medical high-speed power flushing device Download PDFInfo
- Publication number
- CN213251894U CN213251894U CN202021649616.9U CN202021649616U CN213251894U CN 213251894 U CN213251894 U CN 213251894U CN 202021649616 U CN202021649616 U CN 202021649616U CN 213251894 U CN213251894 U CN 213251894U
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- CN
- China
- Prior art keywords
- base
- sleeve
- power
- medical high
- wall
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 19
- 239000007788 liquid Substances 0.000 claims abstract description 41
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 21
- 238000005406 washing Methods 0.000 claims abstract description 20
- 230000002262 irrigation Effects 0.000 claims abstract description 18
- 238000003973 irrigation Methods 0.000 claims abstract description 18
- 239000012634 fragment Substances 0.000 claims abstract description 8
- 239000012530 fluid Substances 0.000 claims description 7
- 230000000399 orthopedic effect Effects 0.000 claims description 6
- 238000001816 cooling Methods 0.000 abstract description 4
- 238000001356 surgical procedure Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 206010052428 Wound Diseases 0.000 description 4
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 208000015181 infectious disease Diseases 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 206010028851 Necrosis Diseases 0.000 description 1
- 206010048038 Wound infection Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 230000002631 hypothermal effect Effects 0.000 description 1
- 230000017074 necrotic cell death Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 210000004872 soft tissue Anatomy 0.000 description 1
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- Surgical Instruments (AREA)
Abstract
The utility model discloses a medical high-speed power washing unit, include: flushing the sleeve; and a power channel sleeve mounted on the irrigation sleeve; the irrigation sleeve comprises: a base having a central through hole, and a horn disposed on one side of the base for washing bone fragments and absorbing liquid; the power passage sleeve is mounted into the central through hole of the base from the other side of the base. The utility model discloses when carrying out bone surgery, can open in turn and wash mouthful and negative pressure suction port, washing unit can walk the liquid absorption of taking the bone bits, preserves the operation wild and clear, prevents that the bone bits from splashing the pollution that arouses, and washing liquid can also play the cooling effect when low temperature liquid.
Description
Technical Field
The utility model relates to the technical field of medical equipment, specifically a medical high-speed power washing unit.
Background
Background art in orthopedic surgery, when high-speed power apparatus such as electric drill, pendulum saw are used, drill bit or saw bit can produce a large amount of bone bits, can cause secondary pollution, influence the operation field of vision after the bone bits splash, and the heat energy that high-speed power produced can lead to bone tissue, the secondary necrosis of soft tissue, causes wound non-healing, serious complication such as infection. However, at present, there is no such product in clinical practice, the shielding plate is usually held by an assistant to avoid splashing of bone fragments, and the wound surface is washed after the use of the shielding plate or the electric drill is finished, so that the operation time is increased, the operation visual field is influenced, and the chance of wound infection is increased. The operation cannot simultaneously and effectively reduce the temperature and keep the cleanness around the wound, and the existing pulse flushing gun is expensive (1900 yuan/piece). Therefore, there is a need for a device that can be used with high-speed power instruments to simultaneously perform irrigation and cooling without affecting the surgical procedure, and that can reduce the occurrence of complications such as infection.
Disclosure of Invention
The utility model aims at providing a medical high-speed power washing unit can effectively clear up the wild bone bits of operation, reduces the temperature around the high-energy power.
The utility model discloses a medical high-speed power washing unit includes:
flushing the sleeve; and
a power channel sleeve mounted on the irrigation sleeve;
the irrigation sleeve comprises: a base having a central through hole, and a horn disposed on one side of the base for washing bone fragments and absorbing liquid;
the power passage sleeve is mounted into the central through hole of the base from the other side of the base.
Preferably, the base is a cylinder with a central through hole, and a flushing liquid conduit port extending from the inner wall of the base to the outer wall of the base is arranged.
Preferably, the base is further provided with a liquid collection trough located between the inner and outer base walls, and a liquid suction duct connection extending outwardly from the liquid collection trough.
Preferably, the horn is a cylinder with an open cavity, the diameter of the first port being greater than the diameter of the second port; the second port is fixedly connected with the base.
Preferably, the horn further has a plurality of aspiration liquid passages located between the outer horn wall and the inner horn wall and extending from the first port to the second port.
Preferably, each suction liquid channel on the horn is connected to the liquid collection trough of the base.
Preferably, the outer wall of the power channel pipe is provided with external threads, the inner wall of the base is provided with internal threads, and the power channel pipe is in threaded connection with the base.
Preferably, the power channel sleeve has a through hole in the center for passing an orthopedic instrument.
The beneficial effects of the utility model are that, can be at electric drill or pendulum saw during operation, the liquid that will take the bone bits is siphoned away, and it is wild clear to preserve the operation, prevents that the bone bits from splashing the pollution that arouses, and washing liquid can also play the cooling effect when being cryogenic liquid.
The invention is further described with reference to the following figures and examples.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
Fig. 1 shows the structure of a medical high-speed power flushing device of the present invention, which comprises: flushing the sleeve 1; and a power channel sleeve 2 mounted on the irrigation sleeve 1.
The irrigation sleeve 1 comprises: a base 11 having a central through-hole 110, and a horn 12 fixed to one side of the base 11 for washing bone fragments and absorbing liquid. The power passage sleeve 2 is fitted into the central through hole 110 of the base 11 from the other side of the base 11.
The horn body 12 of the present invention is provided with an opening cavity 125 for absorbing liquid and washing bone fragments.
The base 11 of the medical high-speed power flushing device of the utility model is provided with a flushing liquid conduit interface 111 extending out of the outer wall of the base from the inner wall of the base 11 for connecting a sterile flushing liquid pump (not shown in the figure) for the cylinder body with a central through hole 110. The base 11 is further provided with a liquid collection tank 112 located between the inner and outer walls of the base, and a liquid suction duct connection 113 extending outwardly from the liquid collection tank 112 for connection to a suction device (not shown) for generating a negative pressure.
The horn body 12 of the medical high-speed power flushing device of the utility model is a cylinder body with an open cavity 125, and the diameter of the first port 121 is larger than that of the second port 122; the second port 122 is fixedly connected to the base 11.
The medical high-speed power flushing device of the present invention has a plurality of liquid sucking passages 123 between the outer wall of the horn and the inner wall of the horn and extending from the first port 121 to the second port 122. Each suction liquid channel 123 on the horn 12 connects to the liquid collection trough 112 of the base 11. Each of the pumping liquid channel 123 may be circular or elliptical. The first port 121 of the horn 12 is provided with a suction port 124 for sucking a fluid passage 123, and each suction port 124 is opened to a cavity 125 of the horn 12 through a shallow groove (not shown) so as to suck a fluid in which bone fragments and an irrigation fluid are mixed at the time of an orthopedic operation.
The utility model discloses a medical high-speed power washing unit's 2 outer walls of power passageway sleeve pipes are equipped with external screw thread 21, and the inner wall of base 11 is equipped with the internal thread, power passageway pipe 2 with 11 threaded connection of base. In addition, the center of the power channel sleeve 2 is provided with a through hole 20 for the orthopedic appliance to pass through, and the through hole is surrounded by a soft rubber plug so as to seal the passed orthopedic appliance in operation and prevent flushing liquid from leaking.
In addition, a valve 114 for opening or closing the liquid suction duct port 113 may be provided on the liquid suction duct 113; a valve 115 for opening and closing the flushing liquid line port 111 is provided in the flushing liquid line port 111. A handle 22 is provided on the power tunnel sleeve 2.
The utility model discloses can have the power channel sleeve pipe 2 on the washing sleeve pipe 1 of different models.
The utility model discloses a high-speed power washing unit is used for at high-speed electric drill or pendulum saw during operation, clears up a large amount of bone fragments, carries out the operation of hypothermia simultaneously around organizing.
Different types of power sleeves can be selected according to different power requirements, and different types of irrigation sleeves can be selected according to different requirements of wound visual fields.
When bone surgery, install the power sleeve on washing the sleeve pipe, pass through power telescopic plug with electric drill or pendulum saw again, aseptic washing liquid pump of base washing liquid pipe interface connection, suction liquid pipe interface connection negative pressure attracts, will wash the sleeve pipe and fix on the bone tissue surface that will operate, electric drill or pendulum saw during operation, open and wash mouth and negative pressure suction mouth, washing unit can siphon away the liquid of taking the bone bits, it is wild clear to preserve the operation, prevent the pollution that the bone bits splashes and arouse, washing liquid can also play the cooling effect when low temperature liquid.
Although the present invention has been described in detail, the present invention is not limited thereto, and those skilled in the art can make various modifications according to the principle of the present invention. Therefore, modifications made in accordance with the principles of the present invention should be understood to fall within the scope of the present invention.
Claims (8)
1. A medical high-speed power flushing device, comprising:
flushing the sleeve; and
a power channel sleeve mounted on the irrigation sleeve;
the irrigation sleeve comprises: a base having a central through hole, and a horn disposed on one side of the base for washing bone fragments and absorbing liquid;
the power passage sleeve is mounted into the central through hole of the base from the other side of the base.
2. The medical high-speed power irrigation device according to claim 1, wherein the base is a cylinder with a central through hole, and an irrigation fluid conduit port is provided extending from an inner wall of the base to an outer wall of the base.
3. The medical high-speed power irrigation device of claim 2 wherein the base is further provided with a liquid collection trough between the inner base wall and the outer base wall, and a liquid suction catheter hub extending outwardly from the liquid collection trough.
4. The medical high-speed power irrigation device according to claim 3, wherein the horn is a barrel with an open cavity, the diameter of the first port being larger than the diameter of the second port; the second port is fixedly connected with the base.
5. The medical high-speed powered irrigation device of claim 4 wherein the horn further has a plurality of aspiration fluid passageways between the outer horn wall and the inner horn wall extending from the first port to the second port.
6. The medical high-speed power irrigation device according to claim 5, wherein each aspiration fluid channel on the horn is connected to a fluid collection trough of the base.
7. The medical high-speed power flushing device according to claim 4, wherein the power passage pipe is externally threaded on the outer wall and internally threaded on the inner wall of the base, and the power passage pipe is in threaded connection with the base.
8. The medical high-speed power irrigation device according to claim 4, wherein the power channel sleeve has a through hole in the center for passing orthopedic instruments.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021649616.9U CN213251894U (en) | 2020-08-10 | 2020-08-10 | Medical high-speed power flushing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021649616.9U CN213251894U (en) | 2020-08-10 | 2020-08-10 | Medical high-speed power flushing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213251894U true CN213251894U (en) | 2021-05-25 |
Family
ID=75970450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021649616.9U Expired - Fee Related CN213251894U (en) | 2020-08-10 | 2020-08-10 | Medical high-speed power flushing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213251894U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113398361A (en) * | 2021-07-22 | 2021-09-17 | 李光娟 | Clinical debridement device for dermatology department |
| CN116115851A (en) * | 2023-02-16 | 2023-05-16 | 盐城市第三人民医院 | Wound stoma cleaning and sterilizing device |
-
2020
- 2020-08-10 CN CN202021649616.9U patent/CN213251894U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113398361A (en) * | 2021-07-22 | 2021-09-17 | 李光娟 | Clinical debridement device for dermatology department |
| CN116115851A (en) * | 2023-02-16 | 2023-05-16 | 盐城市第三人民医院 | Wound stoma cleaning and sterilizing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210525 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |