CN101224326A - Medical ultrasound water pad - Google Patents
Medical ultrasound water pad Download PDFInfo
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- CN101224326A CN101224326A CNA2007101923606A CN200710192360A CN101224326A CN 101224326 A CN101224326 A CN 101224326A CN A2007101923606 A CNA2007101923606 A CN A2007101923606A CN 200710192360 A CN200710192360 A CN 200710192360A CN 101224326 A CN101224326 A CN 101224326A
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Abstract
A medical ultrasonic water-cushion is characterized in that the center of the water-cushion is provided with a water bag which is internally filled with steam removing water, and the periphery of the water bag is provided with a self-adhered patch, and a silica gel ring is arranged between the water bag and the self-adhered patch, and the upper side and the lower side of the water bag are provided with medical ultrasonic couplant layers. By adopting the self-adhered patch, the water-cushion can locate the treatment body surface touched by the doctor accurately; displacement of the water-cushion cannot occur in the therapeutic process; ultrasonic energy can be transmitted to the treated area of patients; stimulation or damage to the skin surface of patients cannot occur; an elastic latex film of the water-cushion can eliminate ultrasonic low frequency clutter, thus easing unconformable of patients; the ultrasonic water-cushion with the self-adhered location can be single-used, and owning to ex-factory disinfection treatment, routine disinfection is not needed before using, thus simplifying the operation procedure, avoiding cross infection of hospital source; the couplant is sealed by a light pressure paperboard to avoid the pollution to the couplant.
Description
One, technical field
The invention belongs to medical instruments field, particularly a kind of medical ultrasound water cushion.
Two, background technology
Prior art: the ultrasound wave that intensity is moderate, in treatment of diseases, can become a kind of rare " medicine ", utilize structure, state or the function of hyperacoustic energy change biological tissue, reach the purpose of treatment disease.The utilization of ultransonic physical characteristic and biological effect (heat effect, cavitation effect, mechanical effect etc.) has been penetrated into body-care, disease prevention, disease treatment (comprising external stone crushing, hemostasis, tumor resection etc.), biotechnology medical domains such as (as gene transfections).Along with increasing of ultrasonic therapeutic product clinical practice, the expense that forms good ultrasonic coupling water cushion also increases thereupon greatly.In ultrasonic treatment clinical course, transonic need form good ultrasonic coupling by water band, water pocket or a tank usually, realizes the ultrasonic energy transmission, prevents that ultrasonic therapeutic head from stimulating or damage patient skin surface.But said method or water cushion exist volume big, and the treatment location is inaccurate, use many shortcomings such as inconvenience.And needing to do cleaning-sterilizing before using handles to prevent hospital's source sex-intergrade infection.Go soda pop: the ultrasonic gas of predicting in the process of transmitting can hinder ultransonic transmission, contains a spot of gas in the general water, so the water that applies in the ultrasonic transmission passage need go vapour to handle.Go the soda pop production technology simple, but consuming time longer, and can not be placed in the air for a long time.The soda pop of going required in existing ultrasonic investigation field and ultrasonic treatment clinical course is normally prepared before use in advance.Ultrasonic coupling agent: ultrasonic coupling agent is the auxiliary and extension of ultrasonic diagnosis, ultrasonic therapeutic technology on function, and on usage is and topical drug, the similar medical supplies of cosmetics.Development along with China's medical and health care system, ultrasonic diagnosis product, ultrasonic therapeutic product have obtained fast development, the consumption of ultrasonic coupling agent also significantly increases, China had issued " YY0299-1998 medical ultrasonic coupling agent " industry standard in 1998, and medical ultrasonic coupling agent quality and related request have been carried out clear and definite standard.
Three, summary of the invention
The present invention is directed to above-mentioned technological deficiency, a kind of ultrasound stimulation or damage patient skin surface eliminated is provided, volume is little, location is flexible, accurate, can avoid causing the medical ultrasound water cushion of hospital's source sex-intergrade infection.
Technical solution of the present invention is: a kind of medical ultrasound water pad, the water cushion center is provided with water pocket, and soda pop is housed in the water pocket, and the water pocket periphery is provided with the self-adhering type paster, be provided with support frame between water pocket and self-adhering type paster, the upper and lower faces of water pocket is provided with the medical ultrasonic coupling agent layer.Also be covered with optical pressure paperboard layer on the ultrasonic coupling agent layer.Water pocket is the elastic emulsion film.The material of support frame is silica gel, metal or ABS resin.
Beneficial effect: adopt the self-adhering type paster, the treatment body surface position that can accurately be positioned the doctor voluntarily and touched; Water cushion can not be shifted in therapeutic process; Can fine ultrasonic energy be delivered to the position that the patient receives treatment; Can not produce patient skin surface stimulates or damage; The soda pop of going that water cushion elastic emulsion film and water cushion are filled with can be eliminated ultrasonic low frequency clutter, thereby alleviate subject discomfort and should feel (list of references: Wei WU, etal: " Dry lithotripsy " by a simple modification of the Chinese lithotripter KDE-1.Urological Research 1990,18:57-58); Because the localized ultrasonic therapeutic water cushion of band self-adhesion of the present invention can disposablely use, and has done before dispatching from the factory to disinfect, and does not need to do before use routine disinfection, has simplified operation sequence, can avoid causing hospital's source sex-intergrade to infect; With there being the optical pressure paperboard that couplant is sealed, guarantee that couplant is not contaminated.The use that can superpose of this water cushion is to reduce the ultrasonic sensitive subject discomfort.ABS resin is an acrylonitrile-butadiene-styrene copolymer.Have glossiness, electrical property and the workability energy of polystyrene concurrently; The toughness of polybutadiene, low temperature impact resistance; The weatherability of polyacrylonitrile, thermostability and chemical resistance; Have excellent in cushion effect, heat-resisting and characteristics such as resistance to low temperature is better, and handling ease, be widely used in fields such as electronic apparatus, auto parts and components, school supply and stationery, the articles for daily use and industrial part.
Four, description of drawings
Fig. 1: the localized ultrasonic therapeutic water cushion of band self-adhesion front view; (1) water pocket; (2) self-adhering type sticker; (3) support frame;
Fig. 2: the localized ultrasonic therapeutic water cushion of band self-adhesion side view.(4) ultrasonic coupling agent layer; (5) optical pressure paperboard layer is arranged.
Fig. 3: do not use the localized ultrasonic therapeutic water cushion of band self-adhesion to carry out ultrasonic output testing experiment sketch map.(6) ultrasonic probe; (7) go soda pop; (8) reflecting target; (9) ultrasonic power meter tank
Fig. 4: use the localized ultrasonic therapeutic water cushion of band self-adhesion to carry out ultrasonic output testing experiment sketch map.(10) the localized ultrasonic therapeutic water cushion of band self-adhesion
Fig. 5: use the localized ultrasonic therapeutic water cushion of band self-adhesion to carry out ultrasonic output testing experiment;
Fig. 6: do not use the localized ultrasonic therapeutic water cushion of band self-adhesion to carry out ultrasonic output testing experiment.
Five, the specific embodiment
Embodiment 1: a kind of medical ultrasound water pad, and the water cushion center is provided with water pocket 1, and soda pop is housed in the water pocket, and the water pocket periphery is provided with self-adhering type paster 2, is provided with support frame 3 between water pocket and self-adhering type paster, and the upper and lower faces of water pocket is provided with medical ultrasonic coupling agent layer 4.Also be covered with optical pressure paperboard layer 5 on the ultrasonic coupling agent layer.Water pocket is the elastic emulsion film.The material of support frame is silica gel, metal or ABS resin.
Embodiment 2: use the localized ultrasonic therapeutic water cushion of band self-adhesion to carry out ultrasonic output testing experiment
Embodiment 3: do not use the localized ultrasonic therapeutic water cushion of band self-adhesion to carry out ultrasonic output testing experiment
Conclusion: use this invention a kind of with self-adhesion location and the ultrasonic therapeutic water cushion that can eliminate uncomfortable disease in the ultrasonic therapeutic process to not influence of ultrasonic power transfer.
Embodiment 4:
Diagnose out patient's lesions position with medical ultrasonic equipment before the treatment, the treatment position point of being got when judging sonicator treatment position and treatment is according to the quantity of sonicator treatment position point selection use water cushion.
What tear the water cushion both sides off before using water cushion has an optical pressure paperboard, then water cushion is bonded at the patient and needs the treatment position skin surface, in the process of treatment, ultrasonic therapeutic head is propped up the outside of water cushion, allow the sonolucent water cushion be delivered to patient's affected area, reach the effect of ultrasonic therapeutic.Treatment after finishing is taken off water cushion, with napkin patient skin epidermis wiped clean is got final product.
Claims (4)
1. medical ultrasound water pad, it is characterized in that the water cushion center is provided with water pocket (1), soda pop is housed in the water pocket, the water pocket periphery is provided with self-adhering type paster (2), be provided with support frame (3) between water pocket and self-adhering type paster, the upper and lower faces of water pocket is provided with medical ultrasonic coupling agent layer (4).
2. medical ultrasound water pad according to claim 1 is characterized in that also being covered with on the described ultrasonic coupling agent layer optical pressure paperboard layer (5).
3. medical ultrasound water pad according to claim 1 is characterized in that described water pocket is the elastic emulsion film.
4. medical ultrasound water pad according to claim 1, the material that it is characterized in that described support frame is silica gel, metal or ABS resin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101923606A CN101224326A (en) | 2007-12-25 | 2007-12-25 | Medical ultrasound water pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101923606A CN101224326A (en) | 2007-12-25 | 2007-12-25 | Medical ultrasound water pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101224326A true CN101224326A (en) | 2008-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007101923606A Pending CN101224326A (en) | 2007-12-25 | 2007-12-25 | Medical ultrasound water pad |
Country Status (1)
| Country | Link |
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| CN (1) | CN101224326A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151175A (en) * | 2011-01-26 | 2011-08-17 | 许丽辉 | Skin operation positioning selector |
| CN106344068A (en) * | 2016-10-09 | 2017-01-25 | 深圳市普罗惠仁医学科技有限公司 | Water bag device for high-intensity focused ultrasound system |
| CN111888671A (en) * | 2020-08-06 | 2020-11-06 | 上海交通大学 | Ultrasonic transducer coupling device for human transcranial ultrasonic stimulation |
| WO2021068981A1 (en) * | 2019-10-11 | 2021-04-15 | 飞依诺科技(苏州)有限公司 | Ultrasonic device and ultrasonic system |
| CN115414604A (en) * | 2022-11-04 | 2022-12-02 | 深圳市晶科辉电子有限公司 | Fixing device and ultrasonic therapeutic apparatus |
-
2007
- 2007-12-25 CN CNA2007101923606A patent/CN101224326A/en active Pending
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102151175A (en) * | 2011-01-26 | 2011-08-17 | 许丽辉 | Skin operation positioning selector |
| CN106344068A (en) * | 2016-10-09 | 2017-01-25 | 深圳市普罗惠仁医学科技有限公司 | Water bag device for high-intensity focused ultrasound system |
| CN106344068B (en) * | 2016-10-09 | 2024-01-12 | 深圳市普罗医学股份有限公司 | Water sac device of high-strength focusing ultrasonic system |
| WO2021068981A1 (en) * | 2019-10-11 | 2021-04-15 | 飞依诺科技(苏州)有限公司 | Ultrasonic device and ultrasonic system |
| CN111888671A (en) * | 2020-08-06 | 2020-11-06 | 上海交通大学 | Ultrasonic transducer coupling device for human transcranial ultrasonic stimulation |
| CN111888671B (en) * | 2020-08-06 | 2021-05-04 | 上海交通大学 | Ultrasonic transducer coupling device for human transcranial ultrasonic stimulation |
| CN115414604A (en) * | 2022-11-04 | 2022-12-02 | 深圳市晶科辉电子有限公司 | Fixing device and ultrasonic therapeutic apparatus |
| CN115414604B (en) * | 2022-11-04 | 2023-05-05 | 深圳市晶科辉电子有限公司 | Fixing device and ultrasonic therapeutic apparatus |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20080723 |