CN201519193U - Open type medium water coupling device for focused ultrasonic tumor treatment - Google Patents
Open type medium water coupling device for focused ultrasonic tumor treatment Download PDFInfo
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- CN201519193U CN201519193U CN2009203109941U CN200920310994U CN201519193U CN 201519193 U CN201519193 U CN 201519193U CN 2009203109941 U CN2009203109941 U CN 2009203109941U CN 200920310994 U CN200920310994 U CN 200920310994U CN 201519193 U CN201519193 U CN 201519193U
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Abstract
The utility model discloses an open type medium water coupling device for ultrasonic focused treatment, which comprises a treatment water tank 1, wherein a water surrounding component 2 is arranged on the upper edge on the box body of the treatment water tank 1, an automatic heating device 3 is arranged on the edge of the treatment water tank, the water surrounding component 2 can adjust the water level through charging and discharging gas, the automatic heating device 3 can automatically heat medium water to enable the medium water to keep constant temperature, the side wall of the treatment water tank is provided with an overflow port 5, and when the water level is over high, excessive medium water can be discharged through the overflow port 5. The open type medium water coupling device for focused ultrasonic tumor treatment has the advantages that the medium water is directly contacted with focuses, thereby reducing skin burning of patients in the treatment process, enabling ultrasonic B images to be more clear, and the water tank space is bigger to realize free movement and underwater monitoring of a movable arm.
Description
Technical field
This utility model relates to focus supersonic tumor therapy system equipment technical field, is specifically related to a kind of open form WATER AS FLOW MEDIUM coupling device that is used for the focus ultrasonic oncotherapy.
Background technology
The high-intensity focus supersonic tumor therapy system is the noinvasive therapeutic apparatus for treating tumor that developed recently gets up.But mainly utilize physical features such as hyperacoustic focusing and tissue penetration, in human body, form the high-energy focusing district, when Jiao district energy acquires a certain degree, can make tumor cell generation coagulation necrosis, reach the purpose of treatment tumor.Because the aerial decay of ultrasound wave is very fast, so in the high-intensity focus supersonic tumor therapy system process, generally adopt de aerated water as the tumor couplant.
In the prior art, the general water pocket interconnection technique that adopts, be about to the ultrasonic therapeutic head unit in being filled with the capsule of WATER AS FLOW MEDIUM, capsular outer wall contact focus, focus is carried out supersonic focus therapeutic, and there is a lot of shortcomings in this water pocket interconnection technique: 1, because every one deck capsule, it is clear that the B ultrasonic that is diagnosed is not fogging, cause that easily diagnosis is inaccurate, and then cause the treatment error; 2, the water pocket interconnection technique is because the space is smaller, and the motion inconvenience of ultrasonic therapeutic arm also is not easy to realize undersea surveillance; 3, the water pocket interconnection technique exists the acoustic impedance difference between human skin tissue, water pocket material and the WATER AS FLOW MEDIUM bigger, mates the bad patient skin tissue that causes very easily easily by serious burn.
The utility model content
The purpose of this utility model provides a kind of open form WATER AS FLOW MEDIUM coupling device that is used for the focus supersonic tumor treatment, its objective is by WATER AS FLOW MEDIUM and treatment focus directly to be coupled, and reaches all drawbacks that overcome the water pocket connected mode.
The purpose of this utility model is achieved by the following technical solution:
A kind of open form WATER AS FLOW MEDIUM coupling device that is used for the focus supersonic tumor treatment comprises treatment water tank 1, water defensive wall 2, automatic heating device 3;
Described treatment water tank 1 is the open topped water tank;
Described water defensive wall 2 is positioned at the casing upper edge of treatment water tank 1, water defensive wall 2 by air pressure fill/put control water level; When inflating in described water defensive wall 2, the water level of WATER AS FLOW MEDIUM raises; When described water defensive wall 2 internal gas pressures were emitted, the WATER AS FLOW MEDIUM water level descended.
The sidewall of treatment water tank 1 also is provided with gap 5, is used for when water level is too high unnecessary water being discharged, to regulate water level.
This utility model has following beneficial effect:
1, WATER AS FLOW MEDIUM directly contacts with lesions position, has good ultrasonic passage, and ultrasonic impedance difference is less, is difficult for skin ambustion;
2, the treatment water tank has enough big space, and the four-degree-of-freedom of being convenient to treat arm walks and carries out undersea surveillance;
3, have automatic heating device, can keep the constant temperature of WATER AS FLOW MEDIUM;
4, do not have capsular existence, the B ultrasonic image is more clear, makes diagnosis more accurate.
Description of drawings
This utility model will illustrate by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is the cutaway view of the schematic diagram of open form WATER AS FLOW MEDIUM coupling device of the present utility model.
Wherein, the 1st, treatment water tank, the 2nd, water defensive wall, the 3rd, automatic heating device, the 4th, movement arm, the 5th, gap, the 6th, underwater monitor, the 7th, treatment head.
The specific embodiment
Below in conjunction with accompanying drawing this utility model is described in detail.
A kind of open form WATER AS FLOW MEDIUM coupling device that is used for burnt ultrasonic tumor comprises treatment water tank 1, water defensive wall 2, automatic heating device 3;
Described treatment water tank 1 is the open topped water tank; Because treatment water tank 1 is bigger, help the freely-movable of movement arm 4, can also install underwater monitor on movement arm additional monitors in real time by treatment patient skin surface situation, avoid skin burn, underwater monitor can also be used for the accurate location to focus simultaneously, improves the treatment safety of system.
Described water defensive wall 2 is positioned at the casing upper edge of treatment water tank 1, water defensive wall 2 by air pressure fill/put control water level; When inflating in described water defensive wall 2, water defensive wall 2 expands and becomes big, and the extruding water body makes the water level rising of WATER AS FLOW MEDIUM; When described water defensive wall 2 internal gas pressures were emitted, water defensive wall 2 dwindled, and the water level of WATER AS FLOW MEDIUM is descended.
The sidewall of treatment water tank 1 also is provided with gap 5, is used for when water level is too high unnecessary water being discharged, to regulate water level.
The above only is preferred embodiment of the present utility model; not in order to restriction this utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. be used for the open form WATER AS FLOW MEDIUM coupling device of focus supersonic tumor treatment, it is characterized in that, comprise treatment water tank (1), water defensive wall (2), automatic heating device (3);
Described treatment water tank (1) is the open topped water tank;
Described water defensive wall (2) is positioned at the casing upper edge of treatment water tank (1), is used for control water level;
Automatic heating device (3) is positioned at treatment water tank (1) side, is used to the WATER AS FLOW MEDIUM heating in the treatment water tank (1), keeps the constant temperature of WATER AS FLOW MEDIUM.
2. open form WATER AS FLOW MEDIUM coupling device according to claim 1 is characterized in that, described water defensive wall (2) by air pressure fill/put control water level.
3. open form WATER AS FLOW MEDIUM coupling device according to claim 2 is characterized in that, when inflating in described water defensive wall (2), the water level of WATER AS FLOW MEDIUM raises; Described water defensive wall (2) is when internal gas pressure is emitted, and the WATER AS FLOW MEDIUM water level descends.
4. open form WATER AS FLOW MEDIUM coupling device according to claim 1 is characterized in that described automatic heating device (3) is a circulating heater.
5. open form WATER AS FLOW MEDIUM coupling device according to claim 1 is characterized in that the sidewall of described treatment water tank (1) has gap (5), is used for when water level is too high unnecessary water being discharged, to regulate water level.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203109941U CN201519193U (en) | 2009-09-22 | 2009-09-22 | Open type medium water coupling device for focused ultrasonic tumor treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009203109941U CN201519193U (en) | 2009-09-22 | 2009-09-22 | Open type medium water coupling device for focused ultrasonic tumor treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201519193U true CN201519193U (en) | 2010-07-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009203109941U Expired - Fee Related CN201519193U (en) | 2009-09-22 | 2009-09-22 | Open type medium water coupling device for focused ultrasonic tumor treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201519193U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102526895A (en) * | 2010-12-29 | 2012-07-04 | 重庆微海软件开发有限公司 | Ultrasonic therapy equipment and medium water control method thereof |
-
2009
- 2009-09-22 CN CN2009203109941U patent/CN201519193U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102526895A (en) * | 2010-12-29 | 2012-07-04 | 重庆微海软件开发有限公司 | Ultrasonic therapy equipment and medium water control method thereof |
| CN102526895B (en) * | 2010-12-29 | 2015-08-05 | 重庆微海软件开发有限公司 | A kind of ultrasonic therapeutic apparatus and WATER AS FLOW MEDIUM control method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100707 Termination date: 20150922 |
|
| EXPY | Termination of patent right or utility model |