IPC분류정보
국가/구분 |
United States(US) Patent
등록
|
국제특허분류(IPC7판) |
|
출원번호 |
US-0753505
(2004-01-08)
|
등록번호 |
US-7507379
(2009-03-24)
|
발명자
/ 주소 |
|
출원인 / 주소 |
- Triangle Biomedical Sciences, Inc.
|
대리인 / 주소 |
|
인용정보 |
피인용 횟수 :
4 인용 특허 :
6 |
초록
▼
A unitary assembly of biological specimen support articles, arranged in a stack in which successive articles are secured in positional sequence by a tape. The tape in one embodiment is of loop form, e.g., folded back on itself with a first portion detachably adhesively secured to the stack and with
A unitary assembly of biological specimen support articles, arranged in a stack in which successive articles are secured in positional sequence by a tape. The tape in one embodiment is of loop form, e.g., folded back on itself with a first portion detachably adhesively secured to the stack and with the second portion back-folded over the first portion and extending beyond the stack in a free end that may be manually grasped to peel away the tape from the stack, when the stack is placed in a dispensing hopper with the free end accessed for manual grasping thereof. By stripping the tape from the stack after the stack is positioned in the dispensing hopper, the component support articles, e.g., tissue cassettes or microscope slides, are freed for subsequent dispensing and use.
대표청구항
▼
What is claimed is: 1. An assembly of biological specimen support articles, wherein the support articles are arranged in a stack having first and second ends, with a looped tape including first strip and second strip portions, wherein the first strip portion is detachably adhesively secured to the
What is claimed is: 1. An assembly of biological specimen support articles, wherein the support articles are arranged in a stack having first and second ends, with a looped tape including first strip and second strip portions, wherein the first strip portion is detachably adhesively secured to the support articles in the stack, extending along the stack from the first end to the second end thereof, and at a juncture with the second strip portion forming a loop therewith, with the second strip portion of the looped tape extending from said juncture back along the stack over the first strip portion and beyond the first end of the stack to a free end to enable manual grasping of the free end, whereby the first strip portion is detachable from the stacked articles by translation of the free end of the second strip portion away from said stack. 2. The assembly of claim 1, wherein the biological specimen support articles comprise tissue cassettes. 3. The assembly of claim 1, wherein the biological specimen support articles comprise microscope slides. 4. The assembly of claim 3, wherein said microscope slides comprise glass microscope slides. 5. The assembly of claim 1, wherein the looped tape in the vicinity of a juncture of the first and second strip portions has a positional label or indicium thereon. 6. The assembly of claim 1, wherein the looped tape is formed of a cellulosic or polymeric material, with a low-tack adhesive on a face of the first strip portion in contact with the support articles in the stack. 7. The assembly of claim 1, wherein the biological specimen support articles comprise tissue cassettes, which are stacked in angled relationship to a longitudinal axis of the stack. 8. The assembly of claim 1, wherein the biological specimen support articles comprise tissue cassettes, which are stacked with main surfaces thereof in perpendicular relationship to a longitudinal axis of the stack. 9. The assembly of claim 1, wherein the biological specimen support articles comprise tissue cassettes, stacked with their respective side surfaces in register with one another, to form a flat face of the stack on which the first strip portion of the looped tape is secured. 10. A biological specimen support article dispensing apparatus, comprising an elongate channel member, and an assembly of biological specimen support articles, wherein the support articles are arranged in a stack having first and second ends, with a looped tape including first strip and second strip portions, wherein the first strip portion is detachably adhesively secured to the support articles in the stack, extending along the stack from the first end to the second end thereof, and at a juncture with the second strip portion forming a loop therewith, with the second strip portion of the looped tape extending from said juncture back along the stack over the first strip portion and beyond the first end of the stack to a free end to enable manual grasping of the free end, whereby the first strip portion is detachable from the stacked articles by translation of the free end of the second strip portion away from said stack, wherein the assembly of biological specimen support articles is disposed in the interior volume of the elongate channel member. 11. The apparatus of claim 10, wherein said elongate channel member has an opening at a lower portion thereof permitting access to the free end of the looped tape. 12. The apparatus of claim 10, wherein the support articles comprise tissue cassettes. 13. The apparatus of claim 10, wherein the support articles comprise microscope slides. 14. The apparatus of claim 13, wherein said microscope slides comprise glass microscope slides. 15. The assembly of claim 1, wherein the loop of the first and second strip portions extends beyond the second end of the stack. 16. The assembly of claim 15, wherein the second strip portion is detachably secured to the first strip portion at one or more locations along its length. 17. The assembly of claim 15, wherein the biological specimen support articles comprise tissue cassettes. 18. The assembly of claim 15, wherein the biological specimen support articles comprise microscope slides. 19. The assembly of claim 15, wherein the tape is formed of a cellulosic or polymeric material, with a low-tack adhesive medium on a first face of the tape first portion. 20. The assembly of claim 19, wherein the low-tack adhesive medium comprises an adhesive medium selected from the group consisting of: acrylic adhesives; silicone adhesives; rubber cement adhesives; vinyl alcohol adhesives; butadiene-styrene adhesives; and epoxy adhesives. 21. The assembly of claim 15, wherein the first portion and second portion of the tape are spot-bonded or compression bonded to one another at least one localized region thereof.
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