US4872559A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Dispenser for medical preparations
Assignee: Preci-Plast AB
•
Filing: 1988-05-24
•
Granted: 1989-10-10
•
Expires: 2008-05-24
Abstract
Abstract A dispenser for medical preparations in tablet form. The dispenser has a body for housing an insert having compartments arranged in rows, one row for each day of the week and four compartments in each row, one compartment for a specific time of the day and housing one intake of tablets. Over each row is a recess and in each recess is arranged a slidable cover for covering and uncovering the compartments. The dispenser comprises a novel removable cap of elastic material that snaps in an opening formed in a transverse side of the body. When the cap is removed the insert can be extracted and refilled with new tablets.
Inventors
- 👤 Hinrich Schoon
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 16:06
CPC Classifications
A; A61; A61J; A61J1/00; A61J1/03; A61J7/00; A61J7/0076; A61J7/0084; A61J7/04
Claims Analysis
Total Claims: 12
Claim 1
Independent Claim
227 words
A dispenser for medical preparations, such as in tablet form, of the type that shall be taken at certain times of the day and over some days, such as a week, said dispenser comprising a rectangular body having two longitudinal sides, two transverse sides, a bottom and an upper surface, said upper surface having several recesses each covered by a cover which is slidable in grooves in the upper surface to be extractable in one direction, an insert having several rows of compartments, each row being positionable below a corresponding recess in the body, each compartment housing said medical preparations, and a cap closing an opening in one of the sides of the body, said cap being removable for allowing insertion and removal of said insert through said opening in said side of the body, wherein the cap at each end thereof comprises a shoulder and wherein said one side of the body comprises two edges adapted for retaining the cap in a closed position and the cap being elastic for being pressed inward at one side so that the corresponding shoulder can pass inside the edge and the cap can be pushed in the transverse direction for bending the cap and making the other shoulder at the other end of the cap free from the corresponding other edge of the body for removal of the cap.
Claim 2
Dependent Claim
227 words
A dispenser for medical preparations, such as in tablet form, of the type that shall be taken at certain times of the day and over some days, such as a week, said dispenser comprising a rectangular body having two longitudinal sides, two transverse sides, a bottom and an upper surface, said upper surface having several recesses each covered by a cover which is slidable in grooves in the upper surface to be extractable in one direction, an insert having several rows of compartments, each row being positionable below a corresponding recess in the body, each compartment housing said medical preparations, and a cap closing an opening in one of the sides of the body, said cap being removable for allowing insertion and removal of said insert through said opening in said side of the body, wherein the cap at each end thereof comprises a shoulder and wherein said one side of the body comprises two edges adapted for retaining the cap in a closed position and the cap being elastic for being pressed inward at one side so that the corresponding shoulder can pass inside the edge and the cap can be pushed in the transverse direction for bending the cap and making the other shoulder at the other end of the cap free from the corresponding other edge of the body for removal of the cap.
Claim 3
Dependent Claim
37 words
A dispenser according to claim 1, wherein the body is provided with two rest posts, extending from an interior surface of the body, for cooperation with the cap and assisting in bending the cap for removal thereof.
Claim 4
Dependent Claim
38 words
A dispenser according to claim 1, wherein the cap is provided with two lugs at the top and bottom edges at the centre thereof for cooperation with the body and assisting in bending the cap for removal thereof.
Claim 5
Dependent Claim
20 words
A dispenser according to claim 2, wherein the two rest posts assist in guiding the insert in the correct direction.
Claim 6
Dependent Claim
24 words
A dispenser according to claim 1, wherein at least one of the shoulders of the cap is serrated for providing a better finger grip.
Claim 7
Dependent Claim
18 words
A dispenser according to claim 1, wherein the insert is asymmetrical for preventing insertion in the wrong direction.
Claim 8
Dependent Claim
35 words
A dispenser according to claim 1, wherein the bottom and the transversal and longitudinal sides are transparent, so that information and identification cards are readable through the bottom and at least one of said sides.
Claim 9
Dependent Claim
253 words
A dispenser for medical preparation, such as in tablet form, of the type that shall be taken at certain times of the day and over some days, such as a week, comprising a rectangular body having two longitudinal sides, two transverse sides, a bottom and an upper surface, said upper surface comprising several recesses each covered by a cover which is slidable in grooves in the upper surface to be extractable in one direction, an insert having several rows of compartments, each row being positionable below a corresponding recess in the body, each compartment housing said medical preparations, wherein the body comprises a cap closing an opening in one of the sides of the body, said cap being removable for allowing insertion and removal of said insert through said opening in said slide of the body, the cap at each end therof comprising a shoulder, and said one side of the body comprising two edges adapted for retaining the cap in a closed position and the cap being elastic for being pressed inward at one side so that the corresponding shoulder can pass inside the edge and the cap can be pushed in the transverse direction for making the other shoulder at the other end of the cap free from the corresponding other edge of the body for removal of the cap, and the body being provided with two rest posts projecting from an interior surface of the body for cooperation with the cap and assisting in bending the cap for removal thereof.
Claim 10
Dependent Claim
253 words
A dispenser for medical preparation, such as in tablet form, of the type that shall be taken at certain times of the day and over some days, such as a week, comprising a rectangular body having two longitudinal sides, two transverse sides, a bottom and an upper surface, said upper surface comprising several recesses each covered by a cover which is slidable in grooves in the upper surface to be extractable in one direction, an insert having several rows of compartments, each row being positionable below a corresponding recess in the body, each compartment housing said medical preparations, wherein the body comprises a cap closing an opening in one of the sides of the body, said cap being removable for allowing insertion and removal of said insert through said opening in said slide of the body, the cap at each end therof comprising a shoulder, and said one side of the body comprising two edges adapted for retaining the cap in a closed position and the cap being elastic for being pressed inward at one side so that the corresponding shoulder can pass inside the edge and the cap can be pushed in the transverse direction for making the other shoulder at the other end of the cap free from the corresponding other edge of the body for removal of the cap, and the body being provided with two rest posts projecting from an interior surface of the body for cooperation with the cap and assisting in bending the cap for removal thereof.
Claim 11
Dependent Claim
258 words
A dispenser for medical preparations, such as in tablet form, of the type that shall be taken at certain times of the day and over some days, such as a week, comprising a rectangular body having two longintudinal sides, two transverse sides, a bottom and an upper surface, said upper surface comprising several recesses each covered by a cover which is slidable in grooves in the upper surface to be extractable in one direction, an insert having several rows of compartments, each row being positionable below a corresponding recess in the body, each compartment housing said medical preparations, wherein the body comprises a cap closing an opening in one of the sides of the body, said cap being removable for allowing insertion and removal of said insert through said opening in said side of the body, the cap at each end thereof comprising a shoulder, and said one side of the body comprising two edges adapted for retaining the cap in a closed position and the cap being elastic for being pressed inward at one side so that the corresponding shoulder can pass inside the edge and the cap can be pushed in the transverse direction for making the other shoulder at the other end of the cap free from the corresponding other edge of the body for removal of the cap, and the cap being provided with two lugs projecting from the top and bottom edges of the cap at the centre thereof for cooperation with the body and assisting in bending the cap for removal thereof.
Claim 12
Dependent Claim
258 words
A dispenser for medical preparations, such as in tablet form, of the type that shall be taken at certain times of the day and over some days, such as a week, comprising a rectangular body having two longintudinal sides, two transverse sides, a bottom and an upper surface, said upper surface comprising several recesses each covered by a cover which is slidable in grooves in the upper surface to be extractable in one direction, an insert having several rows of compartments, each row being positionable below a corresponding recess in the body, each compartment housing said medical preparations, wherein the body comprises a cap closing an opening in one of the sides of the body, said cap being removable for allowing insertion and removal of said insert through said opening in said side of the body, the cap at each end thereof comprising a shoulder, and said one side of the body comprising two edges adapted for retaining the cap in a closed position and the cap being elastic for being pressed inward at one side so that the corresponding shoulder can pass inside the edge and the cap can be pushed in the transverse direction for making the other shoulder at the other end of the cap free from the corresponding other edge of the body for removal of the cap, and the cap being provided with two lugs projecting from the top and bottom edges of the cap at the centre thereof for cooperation with the body and assisting in bending the cap for removal thereof.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1992-10-09 | 1993-04-10 | 1993-10-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-10-09 | 1997-04-10 | 1997-10-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-10-09 | 2001-04-10 | 2001-10-10 | $7700.00 | Window Closed / Lapsed |