CN2696661Y - Light quantum therapy catheter for hemodialysis - Google Patents
Light quantum therapy catheter for hemodialysis Download PDFInfo
- Publication number
- CN2696661Y CN2696661Y CN 200420022174 CN200420022174U CN2696661Y CN 2696661 Y CN2696661 Y CN 2696661Y CN 200420022174 CN200420022174 CN 200420022174 CN 200420022174 U CN200420022174 U CN 200420022174U CN 2696661 Y CN2696661 Y CN 2696661Y
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- Prior art keywords
- dialysis
- light quantum
- therapy catheter
- hemodialysis
- tube
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Abstract
The utility model relates to a light quantum therapy catheter for the dialysis belonging to the medicine equipment field. The light quantum therapy catheter for the dialysis is characterized in that the both ends of a quartz glass tube are separately connected with a perfusion tube, and the end portion of the perfusion tube in both sides are separately provided with an artery terminal interface and a vein terminal interface. The light quantum therapy catheter for the dialysis can be directly connected with a tube line for the dialysis and directly has an ultraviolet irradiation for the patient through the blood in the quartz glass tube in the dialysis process, and the blood isn't easy to solidify, and the light quantum therapy catheter for the dialysis has an obvious effect and no pollution. The light quantum therapy catheter for the dialysis has simple structure, convenient and safe operation and good therapeutic effect, and is easy to draw materials.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specially the special-purpose ultraviolet-radiation treatment conduit of hemodialysis.
Background technology
Along with the raising of dialysis development of technology and economic level, many hemodialysis patients are able to long term survival, and the quality of life of how to reduce dialysis complication and raising patient is the important topic that the dialysis worker faces.Studies confirm that and have the chronic inflammatory reaction state in the hemodialysis patients body.Inflammatory reaction be multifactorial, comprise that mainly incompatibility, the infection at other positions and the weakening of hemodialysis patient anti-oxidative damage protection mechanism that reaches back leakage, dialyzer polluted in the infection, dialysis solution of vascular access.Inflammatory reaction finally causes CRP to raise, and it is one of independent hazard factor of dialysis patient death that CRP raises, and has important dependency, is the strongest independent prediction index of dialysis patient mortality rate.He stings the chronic inflammatory reaction state that the class medicine is intervened the hemodialysis patient clinical main application at present.
Ultraviolet is the high energy light quantum, very easily by absorptions such as the protein in blood surface and the blood plasma, lipids, causes that electronics is to the high level transition, make corresponding molecule enter excited state, excite a series of biochemical reactions after feeding back human body, have microorganisms such as kill bacteria, virus, deactivation is toxin altogether; Adjust immunologic function, the activating complement system plays regulating action to the generation of the various kinds of cell factors such as IL-1, IL-2 and interferon; Microcirculation improvement strengthens erythrocyte band oxygen ability, strengthens the effects such as utilization of tissue to oxygen.Utilize its characteristic, optical photon therapy nineteen twenty-eight begins to be applied to clinical, and once fashionable America and Europe was also once once treated coldly because of a variety of causes.Because antibiotic is abused, and nosocomial infection is on the rise, this therapy came into one's own once again and favored, and was widely used in the sorts of systems disease, all kinds of infectivities, infectious disease in recent years.
Traditional light quantum transmission therapy has two kinds of photon oxygen transmission hemotherapy and photon oxygen transmission fluid therapies: photon oxygen transmission hemotherapy is to take patient 200ml blood with three-way valve blood sampling back-transfusion device, pack in the blood bag that is added with Precerving liquid, and then be connected with blood bag, empty bag of 400ml, oxygen cylinder according to the blood exchange transfusion set by disposable quartz glass is auxilliary, close blood liquid road, carry out opening blood liquid road again with blood recovery after ultraviolet radiation and the oxygen therapy, there are shortcomings such as easy pollution, blood coagulation, bubble, troublesome poeration in this method; Photon oxygen transmission fluid therapy is to utilize 5% glucose, normal saline etc. to carry out high pressure or normal pressure oxygenation as carrier, liquid feeds back after carrying out ultraviolet radiation by disposable quartz glass is auxilliary according to transfusion device, this method exist effect indirectly, shortcomings such as the restriction of liquid body amount, troublesome poeration.
The utility model content
This utility model is in order to address the above problem, and design provides a kind of technical scheme of pollution-free again, the special-purpose ultraviolet-radiation treatment conduit of outstanding effect hemodialysis simple to operate.
The special-purpose ultraviolet-radiation treatment conduit of described hemodialysis is characterized in that the quartz glass tube two ends are connected with tube for transfusion respectively, and the tube for transfusion end on both sides is provided with arterial end interface, vein end interface respectively.
The special-purpose ultraviolet-radiation treatment conduit of described hemodialysis is characterized in that the quartz glass tube two ends are connected with tube for transfusion by flexible pipe.
The special-purpose ultraviolet-radiation treatment conduit of described hemodialysis is characterized in that flexible pipe is a rubber hose.
The special-purpose ultraviolet-radiation treatment conduit of above-mentioned hemodialysis can directly be connected with the hemodialysis pipeline, in dialysis procedure the patient is directly carried out ultraviolet radiation by the blood in the quartz glass tube, is difficult for blood coagulation and pollution-free, and effect is obvious.And simple in structure, draw materials easily, easy-to-operate, therapeutic effect be good.
Description of drawings
Fig. 1 is the structural representation of the special-purpose ultraviolet-radiation treatment conduit of hemodialysis.
The specific embodiment
As shown in the figure, quartz glass tube 4 two ends are tightly connected with tube for transfusion 2 respectively by flexible pipe 3, also can be directly and tube for transfusion 2 be tightly connected.Flexible pipe 3 is a rubber hose.Tube for transfusion 2 ends on both sides are provided with arterial end interface 1, vein end interface 5 respectively.In the hemodialysis process, arterial end interface 1, vein end interface 5 can directly be connected with the hemodialysis pipeline, and the patient is directly directly carried out ultraviolet radiation with the light quantum oxygen transmission therapeutic apparatus by the blood in the quartz glass tube 4, and therapeutic effect is obvious.
Claims (3)
1. the special-purpose ultraviolet-radiation treatment conduit of hemodialysis is characterized in that quartz glass tube (4) two ends are connected with tube for transfusion (2) respectively, and the tube for transfusion on both sides (2) end is provided with arterial end interface (1), vein end interface (5) respectively.
2. the special-purpose ultraviolet-radiation treatment conduit of hemodialysis as claimed in claim 1 is characterized in that quartz glass tube (4) two ends are connected with tube for transfusion (2) by flexible pipe (3).
3. the special-purpose ultraviolet-radiation treatment conduit of hemodialysis as claimed in claim 1 is characterized in that flexible pipe (3) is rubber hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420022174 CN2696661Y (en) | 2004-04-23 | 2004-04-23 | Light quantum therapy catheter for hemodialysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420022174 CN2696661Y (en) | 2004-04-23 | 2004-04-23 | Light quantum therapy catheter for hemodialysis |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2696661Y true CN2696661Y (en) | 2005-05-04 |
Family
ID=34770245
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420022174 Expired - Fee Related CN2696661Y (en) | 2004-04-23 | 2004-04-23 | Light quantum therapy catheter for hemodialysis |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2696661Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103732272A (en) * | 2012-07-30 | 2014-04-16 | 汾沃有限公司 | Optical detection of lipids |
-
2004
- 2004-04-23 CN CN 200420022174 patent/CN2696661Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103732272A (en) * | 2012-07-30 | 2014-04-16 | 汾沃有限公司 | Optical detection of lipids |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050504 Termination date: 20100423 |