MX9604763A - Disposable cassette with negative head height fluid supply and method. - Google Patents
Disposable cassette with negative head height fluid supply and method.Info
- Publication number
- MX9604763A MX9604763A MX9604763A MX9604763A MX9604763A MX 9604763 A MX9604763 A MX 9604763A MX 9604763 A MX9604763 A MX 9604763A MX 9604763 A MX9604763 A MX 9604763A MX 9604763 A MX9604763 A MX 9604763A
- Authority
- MX
- Mexico
- Prior art keywords
- fluid chamber
- cassette
- actuator
- pump body
- fluid supply
- Prior art date
Links
Landscapes
- Reciprocating Pumps (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A fluid infusion pump includes a disposable cassette (12) having an inlet (16), an outlet (24), and a fluid chamber (36) between the inlet and the outlet. There is a fixed wall (180) of the fluid chamber and a movable wall (182) of the fluid chamber. A pump body (26) receives the cassette in a fixed operating relationship such that an actuator (62) in the pump body is activatable for reciprocal advancement and retraction with respect to the cassette and is adapted to confront the movable diaphragm when the cassette is received in the pump body. There is a detachable coupling (44) between the actuator mounted in the pump body and the movable wall so that fluid is expelled from the fluid chamber on advancement of the actuator and positively drawn into the fluid chamber upon retraction of the actuator.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/282,275 US5554013A (en) | 1992-05-01 | 1994-07-27 | Disposable cassette with negative head height fluid supply |
| PCT/US1995/004702 WO1995027852A1 (en) | 1994-04-12 | 1995-04-12 | Disposable cassette with negative head height fluid supply and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX9604763A true MX9604763A (en) | 1998-01-31 |
Family
ID=39164972
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX9604763A MX9604763A (en) | 1994-07-27 | 1995-04-12 | Disposable cassette with negative head height fluid supply and method. |
Country Status (1)
| Country | Link |
|---|---|
| MX (1) | MX9604763A (en) |
-
1995
- 1995-04-12 MX MX9604763A patent/MX9604763A/en unknown
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2187756A1 (en) | Disposable cassette with negative head height fluid supply and method | |
| CA2058944A1 (en) | Fluid delivery apparatus | |
| AU2512895A (en) | A push button flow stop useable with a disposable infusion pumping chamber cassette | |
| AU2108792A (en) | Fluid management systems | |
| MY105743A (en) | Syringe assembly. | |
| IL83259A (en) | Disposable cell and diaphragm pump for use of same | |
| CA2190098A1 (en) | Disposable fluid infusion pumping chamber cassette having a push button flow stop thereon | |
| AU2426895A (en) | Disposable absorbent article having a pump and an inflatable component | |
| NZ318915A (en) | Inhalation device | |
| ES2120504T3 (en) | TUBE ORGANIZATION SYSTEM. | |
| JPS645558A (en) | Disposable fluid injection pump cassette and drive apparatus thereof | |
| MX9600990A (en) | Fluid flow regulator. | |
| CA2135836A1 (en) | Volumetric pump/valve | |
| EP0273714A3 (en) | Peristaltic pump header | |
| CA2057229A1 (en) | Tattooing assembly | |
| ES8707100A1 (en) | Cassette for surgical irrigation and aspiration. | |
| AU7088291A (en) | Wound evacuator | |
| CA2202758A1 (en) | Infusion pump with tube spike holder | |
| AU6759894A (en) | Aspirating plunger for power injector cartridges | |
| EP0375673A3 (en) | An infusion apparatus | |
| DE3463614D1 (en) | Infusion pump apparatus with a disposable syringe | |
| EP0863311A3 (en) | Liquid transfer pump | |
| MX9604763A (en) | Disposable cassette with negative head height fluid supply and method. | |
| PL321602A1 (en) | Medical fluid infusing pump | |
| ES264770U (en) | Pumping device |