IPC분류정보
| 국가/구분 |
United States(US) Patent
등록
|
| 국제특허분류(IPC7판) |
|
| 출원번호 |
US-0762437
(2001-04-10)
|
| 우선권정보 |
CA-2242295 (1998-08-10) |
| 국제출원번호 |
PCT/CA99/00740
(1999-08-10)
|
| 국제공개번호 |
WO00/09017
(2000-02-24)
|
|
발명자
/ 주소 |
- Paolitto, Anthony
- Cartier, Raymond
- Valentini, Valerio
|
| 출원인 / 주소 |
|
| 인용정보 |
피인용 횟수 :
109 인용 특허 :
8 |
초록
▼
The present invention provides a tissue retractor (2) for displacing body tissue during surgery consisting of a tissue piercing member such as a surgical needle (20), a wire-like filament such as a suture line (23) affixed to the surgical needle (20), a fixed element such as an anchoring port (90) b
The present invention provides a tissue retractor (2) for displacing body tissue during surgery consisting of a tissue piercing member such as a surgical needle (20), a wire-like filament such as a suture line (23) affixed to the surgical needle (20), a fixed element such as an anchoring port (90) being associated with a stable surgical platform such as a sternum retractor (1), and a movable element such as an anchoring plug (25) cooperating with anchoring port (90) to engage a portion of suture line (23) after the suture line (23) is threaded through the body tissue with the surgical needle (20) and after the suture wire (20) is tension to effect a predetermined displacement of the body tissue. The predetermined displacement of body tissue is maintained by retention of the engaged portion of suture line (23) by the fixed anchoring portion (90) and the movable anchoring plug (25).
대표청구항
▼
The present invention provides a tissue retractor (2) for displacing body tissue during surgery consisting of a tissue piercing member such as a surgical needle (20), a wire-like filament such as a suture line (23) affixed to the surgical needle (20), a fixed element such as an anchoring port (90) b
The present invention provides a tissue retractor (2) for displacing body tissue during surgery consisting of a tissue piercing member such as a surgical needle (20), a wire-like filament such as a suture line (23) affixed to the surgical needle (20), a fixed element such as an anchoring port (90) being associated with a stable surgical platform such as a sternum retractor (1), and a movable element such as an anchoring plug (25) cooperating with anchoring port (90) to engage a portion of suture line (23) after the suture line (23) is threaded through the body tissue with the surgical needle (20) and after the suture wire (20) is tension to effect a predetermined displacement of the body tissue. The predetermined displacement of body tissue is maintained by retention of the engaged portion of suture line (23) by the fixed anchoring portion (90) and the movable anchoring plug (25). id inner ring and upon receipt of a pressing force applied to an outer-side surface of said inner ring, both tips of said U-shaped inner ring press outer-side surfaces of said pair of thick-walled portions of said outer ring to allow each of said pair of thick-walled portions to make a rotary motion, with an end a side of said curved portion operating as a supporting point so that said pair of thick-walled portions is adapted to stimulate a female sexual organ. 6. A sexually sensitive portion stimulating tool according to claim 4, wherein a positioning member for allowing said outer ring to have a constant distance with respect to said inner ring is provided inside said groove of said inner ring. 7. A sexually sensitive portion stimulating tool according to claim 6, wherein said positioning member is formed integrally with said outer ring. 8. A ring-shaped sexually sensitive portion stimulating tool adapted to be fit on a penis root, comprising: an outer ring whose outer edge serves as a female sexual organ stimulating portion; and an inner ring whose side surface receives a pressing force, said sexually sensitive portion stimulating tool having a stepped construction in such a way that when said sexually sensitive portion stimulating tool is seen from a peripheral surface side thereof, said inner ring is positioned at an outer side in a widthwise direction of said sexually sensitive portion stimulating tool and said outer ring is positioned at an inner side in said widthwise direction thereof, and said outer ring is positioned outwardly beyond said inner ring in a radial direction of said sexually sensitive portion stimulating tool to form a stepped construction, wherein said female sexual organ stimulating portion displaces outwardly in said widthwise direction of said sexually sensitive portion stimulating tool upon receipt of a pressing force applied to said side surface of said inner ring and is adapted to stimulate a female sexual organ. 9. A sexually sensitive portion stimulating tool according to claim 4, wherein an inner diameter of said inner ring is decreased by a pressing force applied to an outer-side surface of said inner ring to allow said inner ring to squeeze said penis root. 10. A ring shaped sexually sensitive portion stimulating tool adapted to be fit on a penis root and U-shaped in section, comprising: a pair of thick-walled portions whose inner-side surfaces face each other; and a curved portion connecting said both thick-walled portions to each other, wherein upon receipt of a pressing force applied to an outer-side surface of each of said pair of thick-walled portions, said pair of thick-walled portions makes a rotary motion with an end at the side of said curved portion operating as a supporting point for adapting the pair of thick-walled portions to stimulate a female sexual organ. 11. A sexually sensitive portion stimulating tool according to claim 10, wherein said pair of thick-walled portions projects inwardly in such a way that said curved portion is located inwardly from said pair of thick-walled portions. 12. A sexually sensitive portion stimulating tool according to claim 10, wherein a groove for forming an air hole communication with a space formed between said both thick-walled portions and said curved portion and with the outside is formed on an inner-side surface of each of said pair of thick-walled portions. 13. A sexually sensitive portion stimulating tool according to claim 10, wherein a circular configuration is formed by an inner-side end and an outer-side end of each of said pair of thick-walled portions and the curved portion. 14. A ring-shaped sexually sensitive portion stimulating tool adapted to be fit on a penis root, comprising: a ring body having a first ring portion; a second ring portion parallel with said first ring portion in a widthwise direction thereof; and an elastically deformable holding portion for holding said first and second ring portions, whe rein upon receipt of a pressing force applied to a side surface of said ring body, a peripheral portion of each of said first ring portion and said second ring portion in a radial direction of said ring body makes a rotary motion with an inner peripheral side of each of said first ring portion and said second ring portion in said radial direction of said ring body operating as a supporting point for stimulating a female sexual organ. 15. A sexually sensitive portion stimulating tool according to claim 14, wherein said elastically deformable holding portion is positioned at an inner peripheral side of said first and second ring portions in said radial direction of said sexually sensitive portion stimulating tool and supports said first and second ring portions at a thin-walled portion thereof thinner than said first and second ring portions; and said thin-walled portion supports said first and second ring portions at a side surface thereof opposite to confronting side surfaces of said first and second ring portions. 16. A ring shaped sexually sensitive portion stimulating tool adapted to be fit on a penis root and deformed elastically by a pressing force applied thereto from a side surface thereof in such a way that a female sexual organ stimulating portion formed on a peripheral portion thereof is adapted to stimulate a female sexual organ. 17. A sexually sensitive portion stimulating tool according to any one of claims 1 through 16, further comprising a device for accommodating said sexually sensitive portion stimulating tool, said device including a heating/heat-retaining device for heating said sexually sensitive portion stimulating tool. 18. A sexually sensitive portion stimulating tool according to claim 2, wherein a peripheral portion of said second displacement portion makes a motion of spreading outwardly in said widthwise direction of said ring body, with an inner peripheral portion of said second displacement portion in said radial direction of said ring body serving as a support. 19. A sexually sensitive portion stimulating tool according to claim 5, wherein a positioning member for allowing said outer ring to remain a constant distance from said inner ring is provided inside said groove of said inner ring. 20. A sexually sensitive portion stimulating tool according to claim 5, wherein an inner diameter of said inner ring is decreased by a pressing force applied to an outer-side surface of said inner ring for permitting said inner ring to squeeze said penis root. 21. A sexually sensitive portion stimulating tool according to claim 8, wherein an inner diameter of said inner ring is decreased by a pressing force applied to an outer-side surface of said inner ring to allow said inner ring to squeeze said penis root. 22. A sexually sensitive portion stimulating tool according to claim 11, wherein a groove for forming an air hole communicating with a space between said pair of thick-walled portions and said curved portion and with an ambient environment is formed on an inner-side surface of each of said pair of thick-walled portions. 23. A sexually sensitive portion stimulating tool according to any one of claims 18 through 22, further comprising a device for accommodating said sexually sensitive portion stimulating tool, said device including a heating/heat-retaining device for heating said sexually sensitive portion stimulating tool. ted tubular body; d. a first fluid valve located at said first port of said tubular member, said first fluid valve located at said handle of said slidable tubular shaft and being in communication with said slidable tubular shaft; and e. means for pivotally mounting said second end of said tubular body to a stationary fixture. 2. The device of claim 1 wherein said pump is pneumatic. 3. The device of claim 2 wherein a portion of said slidable tubular shaft is covered with a rubber shock absorber. 4. The device of claim 2 further including an air driven acoustic announcer in said exhaust port following movements of said second manually adjustable valve. 5. The device of claim 2 further including a digital counter on said tubular body, said counter being advanced by said slidable tubular shaft. 6. The device of claim 1 including a wide U-shaped hook attached to said elongated tubular body for coupling said elongated tubular body to the back of a sofa or chair. 7. The device of claim 1 in which said second fluid valve is spring biased in a closed position. 8. A fluid hand pump exercising device, comprising: a. an elongated tubular body having an interior, a first end, a second end and a fluid port to said interior; b. a shaft extending through said first end of said elongated tubular body and into said interior of said elongated tubular body, said shaft terminating in a piston lying within said interior of said elongated tubular body and terminating in a handle lying outside the interior of said elongated tubular body; c. a manually adjustable valve located at said fluid port to control the flow of fluid from the interior of said elongated tubular body; d. a folding chair; e. means for pivotally mounting said elongated tubular body to a folding chair, said folding chair including a cross-bar to hingedly attaching said elongated tubular body, and a backrest having an opening for pivoting at least a portion of said elongated tubular body therethrough; and f. a stabilizing leg depending from said cross bar.
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