CN205041478U - Water cushion for ultrasonic therapy - Google Patents
Water cushion for ultrasonic therapy Download PDFInfo
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- CN205041478U CN205041478U CN201520737916.5U CN201520737916U CN205041478U CN 205041478 U CN205041478 U CN 205041478U CN 201520737916 U CN201520737916 U CN 201520737916U CN 205041478 U CN205041478 U CN 205041478U
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- water cushion
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Abstract
The utility model provides a medical supersound water cushion, the water cushion center is equipped with the water pocket, is equipped with glycol water in the water pocket, and the water pocket periphery is equipped with the self -adhesive paster, is equipped with the silica gel circle between water pocket and self -adhesive paster, and the upper and lower two sides of water pocket is equipped with medical ultrasound coupling agent layer. The water cushion adopts the PET material, and thickness is 3 -5mm, and the surface area is the 2 -4 square centimeter, and simple structure is exquisite, and it is more accurate to fix a position, improved the efficiency of energy coupling, and the cost is lower, disposable, more sanitation and convenience.
Description
Technical field
This utility model belongs to medical instruments field, particularly a kind of ultrasonic therapeutic water cushion.
Background technology
At present, the ultrasound wave of moderate strength is widely used in the treatment of disease, utilizes the structure of hyperacoustic energy change biological tissue, state or function, reaches the object of disease therapy.Along with increasing of ultrasonic therapeutic product clinical practice, the expense forming good ultrasonic coupling water cushion also increases thereupon greatly.
Usual transonic needs to form good ultrasonic coupling by water-band, water pocket or a tank, realizes ultrasonic energy transmission, prevents ultrasonic therapeutic head from stimulating or damage patient skin surface.But it is large that said method or water cushion exist volume, treatment location is inaccurate, uses and is inconvenient to wait shortcomings, and needs before using to do cleaning-sterilizing process to prevent hospital's source sex-intergrade infection.
The invention of the application proposes ultrasound microbubble contrast agent at CN03132373 and prepares tumour medicine for the formation of the thromboembolism of blood capillary, the mode injected by ultrasound microbubble contrast agent is as the suppository forming blood capillary, thus as tumour medicine, carry out pressing close to irradiation needing the position ultrasound wave forming capillary embolism, selective induction forming region capillary embolism, need the position ultrasound wave forming capillary embolism to carry out pressing close to irradiation and still need larger energy, about 1-5W, if do not adopted suitable water cushion, damage is had to skin.But it is low to there is energy coupling efficiency in existing water cushion, volume is large, and treatment location is inaccurate, uses the shortcomings such as inconvenient.
Utility model content
Utility model object: this utility model provides a kind of ultrasonic therapeutic water cushion, to improve the efficiency of Energy Coupling, and cost is lower, single use, much cleaner convenience.
Technical scheme: a kind of ultrasonic therapeutic water cushion, water cushion center is provided with water pocket, water pocket is built with glycol water, water pocket thickness is 3-5mm, the area of water pocket is 2-4 square centimeter, the upper and lower faces of water pocket is provided with medical ultrasonic coupling agent layer, and the skin of ultrasonic coupling oxidant layer is provided with self-adhering type paster.
Water pocket is located in support frame, and water cushion adopts PET material.
Beneficial effect: this utility model provides a kind of ultrasonic therapeutic water cushion, by changing the material of water cushion, reduce the thickness of water cushion, reduce the surface area of water cushion, make water cushion be more suitable for medical ultrasound treatment product, structure is simply exquisite, it is more accurate to locate, and improve the efficiency of Energy Coupling, and cost is lower, single use, much cleaner convenience.This utility model is particularly useful for thromboembolism supersonic induced of ultrasound microbubble contrast agent for the formation of blood capillary, ultrasonic probe by this utility model ultrasonic therapeutic with water cushion coupling energy to tissue.
Accompanying drawing explanation
Fig. 1: the ultrasonic therapeutic water cushion front view of band self-adhesion location; 1 water pocket; 2 self-adhering type stickers; 3 support frames.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in further detail.
Embodiment 1: a kind of medical ultrasound water pad, water pocket adopts PET material, and thickness is 3-5mm, and surface area (upper surface or lower surface area) is 4 square centimeters.Water cushion center is provided with water pocket 1, and water pocket is built with glycol water (15wt%), and the performance of ultrasonic coupling is better; Water pocket is placed in support frame 3, and the upper and lower faces of water pocket is provided with medical ultrasonic coupling agent layer.Ultrasonic coupling oxidant layer is also covered with optical pressure paperboard layer.
Water pocket also can be elastic emulsion film, is placed in support frame, and support frame is a lasso, and its material is silica gel, metal or ABS resin.
Finally should be noted that: above embodiment is only for illustration of the technical scheme of the application but not the restriction to its protection domain; have in technical field described in the utility model and usually know the knowledgeable; not departing from spirit and scope of the present utility model, when doing various changes and retouching.Therefore, protection domain of the present utility model is when being as the criterion depending on those as defined in claim.
Claims (2)
1. a ultrasonic therapeutic water cushion, it is characterized in that: water cushion center is water pocket, water pocket is built with glycol water, water pocket thickness is 3-5mm, the area of water pocket is 2-4 square centimeter, the upper and lower faces of water pocket is provided with medical ultrasonic coupling agent layer, and the skin of ultrasonic coupling oxidant layer is provided with self-adhering type paster.
2. water cushion according to claim 1, is characterized in that: water pocket is located in support frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737916.5U CN205041478U (en) | 2015-09-23 | 2015-09-23 | Water cushion for ultrasonic therapy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520737916.5U CN205041478U (en) | 2015-09-23 | 2015-09-23 | Water cushion for ultrasonic therapy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205041478U true CN205041478U (en) | 2016-02-24 |
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ID=55335105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520737916.5U Active CN205041478U (en) | 2015-09-23 | 2015-09-23 | Water cushion for ultrasonic therapy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205041478U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106872584A (en) * | 2017-01-12 | 2017-06-20 | 国家电网公司 | Ultrasound couple device and ultrasonic coupling method for composite insulator ultrasound detection |
-
2015
- 2015-09-23 CN CN201520737916.5U patent/CN205041478U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106872584A (en) * | 2017-01-12 | 2017-06-20 | 国家电网公司 | Ultrasound couple device and ultrasonic coupling method for composite insulator ultrasound detection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |