专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2022053918A8 PATIENT LIFT APPARATUS 审中-公开
公开(公告)号：WO2022053918A8
公开(公告)日：2022-03-17
申请号：PCT/IB2021/058035
申请日：2021-09-02
申请人： INVACARE INTERNATIONAL GMBH
发明人： STOKMAN, Petrus Henricus Maria , DE SEIXAS GUIMARÃES, Tiago , GONÇALVES, Henrique , MONTEIRO, Mark
IPC分类号： A61G7/10 , A61G2203/32 , A61G7/1015 , A61G7/1051
摘要： There is in particular described a patient lift apparatus (1) comprising a static support structure (1A), a pivotable transfer structure (1B) that is pivotably supported by a bearing portion (10) of the static support structure (1A) so as to pivot about a substantially vertical pivot axis (PA), and a hoisting device (50) with at least one lifting strap (50a, 50b) configured to be selectively wound or unwound to respectively lift or lower a patient with respect to the static support structure (1A) and the pivotable transfer structure (1B), which hoisting device (50) is provided at a radial outward end portion (1b) of the pivotable transfer structure (1B). The static support structure (1A) is a three-leg support structure configured to allow support of the patient lift apparatus (1) onto a floor portion (FL), which static support structure (1A) comprises three legs (11, 12A, 12B), namely a longitudinal leg (11) and two lateral legs (12A, 12B) extending transversally with respect to the longitudinal leg (11), the longitudinal leg (11) and the two lateral legs (12A, 12B) extending from a base of the bearing portion (10). The pivotable transfer structure (1B) is a substantially L-shaped structure comprising a substantially vertical mast section (20) extending from the bearing portion (10) along the pivot axis (PA) and a substantially horizontal boom section (25) extending perpendicularly to the pivot axis (PA), the hoisting device (50) being provided at a radial outward end portion (1b) of the boom section (25).

2. 发明申请

WO2022053919A8 DUAL-STRAP HOISTING DEVICE AND PATIENT LIFT APPARATUS COMPRISING THE SAME 审中-公开
公开(公告)号：WO2022053919A8
公开(公告)日：2022-03-17
申请号：PCT/IB2021/058038
申请日：2021-09-02
申请人： INVACARE INTERNATIONAL GMBH
发明人： STOKMAN, Petrus Henricus Maria , DE SEIXAS GUIMARÃES, Tiago , GONÇALVES, Henrique , MONTEIRO, Mark
IPC分类号： A61G7/10 , A61G2203/32 , A61G7/1015 , A61G7/1051
摘要： There is in particular described a hoisting device (50) for a patient lift apparatus (1), comprising first and second lifting straps (50a, 50b) configured to selectively lift or lower a patient, first and second winding spools (WA, WB) configured to allowing winding or unwinding of the first and second lifting straps, respectively, and a driving arrangement configured to drive the first and second winding spools (WA, WB) so as to selectively wind or unwind the first and second lifting straps (50a, 50b). The driving arrangement comprises a first electric motor (MA) in driving connection with the first winding spool (WA) and a second electric motor (MB) in driving connection with the second winding spool (WB), the first and second electric motors (MA, MB) being operable in synchronism to wind or unwind the first and second lifting straps (50a, 50b). The hoisting device (50) further comprises a first guide roller (70A) whose circumferential surface contacts a first side of the first lifting strap (50a) and a second guide roller (70B) whose circumferential surface contacts a first side of the second lifting strap (50b). Each of the first and second guide rollers (70A, 70B) is supported by a one-way bearing configured such that each of the first and second guide rollers (70A, 70B) is forcibly driven into rotation upon unwinding of the associated lifting strap (50a, 50b) from the associated winding spool (WA, WB) and is free to rotate in an opposite direction upon winding of the associated lifting strap (50a, 50b) onto the associated winding spool (WA, WB). Each of the first and second guide rollers (70A, 70B) is forcibly driven into rotation upon unwinding of the associated lifting strap (50a, 50b) from the associated winding spool (WA, WB) such that a tangential speed of the circumferential surface of each of the first and second guide rollers (70A, 70B)is greater than an effective tangential speed at which the associated lifting strap (50a, 50b) is unwound from the associated winding spool (WA, WB).

3. 发明申请

WO2022053918A2 PATIENT LIFT APPARATUS 审中-公开
公开(公告)号：WO2022053918A2
公开(公告)日：2022-03-17
申请号：PCT/IB2021/058035
申请日：2021-09-02
申请人： INVACARE INTERNATIONAL GMBH
发明人： STOKMAN, Petrus Henricus Maria , DE SEIXAS GUIMARÃES, Tiago , GONÇALVES, Henrique , MONTEIRO, Mark
IPC分类号： A61G7/10 , A61G2203/32 , A61G7/1015 , A61G7/1051
摘要： There is in particular described a patient lift apparatus (1) comprising a static support structure (1A), a pivotable transfer structure (1B) that is pivotably supported by a bearing portion (10) of the static support structure (1A) so as to pivot about a substantially vertical pivot axis (PA), and a hoisting device (50) with at least one lifting strap (50a, 50b) configured to be selectively wound or unwound to respectively lift or lower a patient with respect to the static support structure (1A) and the pivotable transfer structure (1B), which hoisting device (50) is provided at a radial outward end portion (1b) of the pivotable transfer structure (1B). The static support structure (1A) is a three-leg support structure configured to allow support of the patient lift apparatus (1) onto a floor portion (FL), which static support structure (1A) comprises three legs (11, 12A, 12B), namely a longitudinal leg (11) and two lateral legs (12A, 12B) extending transversally with respect to the longitudinal leg (11), the longitudinal leg (11) and the two lateral legs (12A, 12B) extending from a base of the bearing portion (10). The pivotable transfer structure (1B) is a substantially L-shaped structure comprising a substantially vertical mast section (20) extending from the bearing portion (10) along the pivot axis (PA) and a substantially horizontal boom section (25) extending perpendicularly to the pivot axis (PA), the hoisting device (50) being provided at a radial outward end portion (1b) of the boom section (25).

4. 发明申请

WO2022053919A2 DUAL-STRAP HOISTING DEVICE AND PATIENT LIFT APPARATUS COMPRISING THE SAME 审中-公开
公开(公告)号：WO2022053919A2
公开(公告)日：2022-03-17
申请号：PCT/IB2021/058038
申请日：2021-09-02
申请人： INVACARE INTERNATIONAL GMBH
发明人： STOKMAN, Petrus Henricus Maria , DE SEIXAS GUIMARÃES, Tiago , GONÇALVES, Henrique , MONTEIRO, Mark
IPC分类号： A61G7/10 , A61G2203/32 , A61G7/1015 , A61G7/1051
摘要： There is in particular described a hoisting device (50) for a patient lift apparatus (1), comprising first and second lifting straps (50a, 50b) configured to selectively lift or lower a patient, first and second winding spools (WA, WB) configured to allowing winding or unwinding of the first and second lifting straps, respectively, and a driving arrangement configured to drive the first and second winding spools (WA, WB) so as to selectively wind or unwind the first and second lifting straps (50a, 50b). The driving arrangement comprises a first electric motor (MA) in driving connection with the first winding spool (WA) and a second electric motor (MB) in driving connection with the second winding spool (WB), the first and second electric motors (MA, MB) being operable in synchronism to wind or unwind the first and second lifting straps (50a, 50b). The hoisting device (50) further comprises a first guide roller (70A) whose circumferential surface contacts a first side of the first lifting strap (50a) and a second guide roller (70B) whose circumferential surface contacts a first side of the second lifting strap (50b). Each of the first and second guide rollers (70A, 70B) is supported by a one-way bearing configured such that each of the first and second guide rollers (70A, 70B) is forcibly driven into rotation upon unwinding of the associated lifting strap (50a, 50b) from the associated winding spool (WA, WB) and is free to rotate in an opposite direction upon winding of the associated lifting strap (50a, 50b) onto the associated winding spool (WA, WB). Each of the first and second guide rollers (70A, 70B) is forcibly driven into rotation upon unwinding of the associated lifting strap (50a, 50b) from the associated winding spool (WA, WB) such that a tangential speed of the circumferential surface of each of the first and second guide rollers (70A, 70B)is greater than an effective tangential speed at which the associated lifting strap (50a, 50b) is unwound from the associated winding spool (WA, WB).

5. 发明申请

WO2020031056A1 BED WITH ACTUATABLE MATTRESS SUPPORT PLATFORM AND METHOD OF ACTUATING SUCH A BED 审中-公开
公开(公告)号：WO2020031056A1
公开(公告)日：2020-02-13
申请号：PCT/IB2019/056638
申请日：2019-08-05
申请人： INVACARE INTERNATIONAL GMBH
发明人： GRØNNEGAARD-KIELER, Kirsten , FERREIRA, Joaquim , TAVEIRA, Francisco , GONÇALVES, Henrique
IPC分类号： A61G7/015
摘要： The bed (1) comprises a support structure (10) and an actuatable mattress support platform (50), which actuatable mattress support platform (50) comprises a reclinable back section (51) and an actuatable leg section (53/54). The actuatable leg section (53/54) includes a reclinable thigh section (53) and a reclinable lower- leg section (54) that are adapted to move in conjunction with one another. The reclinable back section (51) and actuatable leg section (53/54) are actuatable to adjust a configuration of the actuatable mattress support platform (50) and change the configuration of the actuatable mattress support platform (50) from a substantially flat configuration to a sitting configuration, or vice versa. During a first actuation phase, exclusively the actuatable leg section (53/54) is actuated to raise the actuatable leg section (53/54) with respect to the support structure (10), thereby bringing the actuatable leg section (53/54) to a first intermediate position with respect to the support structure (10). During a subsequent second actuation phase, both the reclinable back section (51) and the actuatable leg section (53/54) are actuated to respectively raise the reclinable back section (51) and raise further the actuatable leg section (53/54) with respect to the support structure (10), thereby bringing the actuatable leg section (53/54) to a second intermediate position with respect to the support structure (10) higher than the first intermediate position. During a subsequent third actuation phase, both the reclinable back section (51) and the actuatable leg section (53/54) are actuated to respectively raise further the reclinable back section (51) and lower the actuatable leg section (53/54) with respect to the support structure (10), thereby bringing the reclinable back section (51) and actuatable leg section (53/54) to selected final positions in which the reclinable back section (51) and the actuatable leg section (53/54) are both raised with respect to the support structure (10).

6. 发明公开

EP3967286A1 PATIENT LIFT APPARATUS 审中-公开
公开(公告)号：EP3967286A1
公开(公告)日：2022-03-16
申请号：EP20195686.9
申请日：2020-09-11
申请人： Invacare International GmbH
发明人： STOKMAN, Petrus Henricus Maria , DE SEIXAS GUIMARÃES, Tiago , GONÇALVES, Henrique , MONTEIRO, Mark
IPC分类号： A61G7/10
摘要： There is in particular described a patient lift apparatus (1) comprising a static support structure (1A), a pivotable transfer structure (1B) that is pivotably supported by a bearing portion (10) of the static support structure (1A) so as to pivot about a substantially vertical pivot axis (PA), and a hoisting device (50) with at least one lifting strap (50a, 50b) configured to selectively lift or lower a patient, which hoisting device (50) is provided at a radial outward end portion (1b) of the pivotable transfer structure (1B). The static support structure (1A) is a three-leg support structure configured to allow support of the patient lift apparatus (1) onto a floor portion (FL), which static support structure (1A) comprises three legs (11, 12A, 12B), namely a longitudinal leg (11) and two lateral legs (12A, 12B) extending transversally with respect to the longitudinal leg (11), the longitudinal leg (11) and the two lateral legs (12A, 12B) extending from a base of the bearing portion (10).

7. 发明公开

EP3607924A1 BED WITH ACTUATABLE MATTRESS SUPPORT PLATFORM AND METHOD OF ACTUATING SUCH A BED 无效
公开(公告)号：EP3607924A1
公开(公告)日：2020-02-12
申请号：EP18187848.9
申请日：2018-08-07
申请人： Invacare International GmbH
发明人： GRØNNEGAARD-Kieler, Kirsten , FERREIRA, Joaquim , TAVEIRA, Francisco , GONÇALVES, Henrique
IPC分类号： A61G7/015
摘要： A bed (1) comprising a support structure (10) and an actuatable mattress support platform (50), which actuatable mattress support platform (50) comprises a reclinable back section (51) and an actuatable leg section (53/54). The actuatable leg section (53/54) includes a reclinable thigh section (53), and a reclinable lower-leg section (54), that are adapted to move in conjunction with one another. The reclinable back section (51) and actuatable leg section (53/54) are actuatable to change the configuration of the actuatable mattress support platform (50) from a substantially flat configuration to a sitting configuration, or vice versa. During a first actuation phase, exclusively the actuatable leg section (53/54) is actuated to raise the actuatable leg section (53/54) to a first intermediate position with respect to the support structure (10). During a subsequent second actuation phase, both the reclinable back section (51) and the actuatable leg section (53/54) are actuated to respectively raise the reclinable back section (51) and raise further the actuatable leg section (53/54) with respect to the support structure (10), thereby bringing the actuatable leg section (53/54) to a second intermediate position with respect to the support structure (10) higher than the first intermediate position. During a subsequent third actuation phase, both the reclinable back section (51) and the actuatable leg section (53/54) are actuated to respectively raise further the reclinable back section (51) and lower the actuatable leg section (53/54) to selected final positions with respect to the support structure (10).

8. 发明公开

EP4210647A2 DUAL-STRAP HOISTING DEVICE AND PATIENT LIFT APPARATUS COMPRISING THE SAME 审中-实审
公开(公告)号：EP4210647A2
公开(公告)日：2023-07-19
申请号：EP21765723.8
申请日：2021-09-02
申请人： Invacare International GmbH
发明人： STOKMAN, Petrus Henricus Maria , DE SEIXAS GUIMARÃES, Tiago , GONÇALVES, Henrique , MONTEIRO, Mark
IPC分类号： A61G7/10

9. 发明公开

EP3967287A1 DUAL-STRAP HOISTING DEVICE AND PATIENT LIFT APPARATUS COMPRISING THE SAME 审中-公开
公开(公告)号：EP3967287A1
公开(公告)日：2022-03-16
申请号：EP20195690.1
申请日：2020-09-11
申请人： Invacare International GmbH
发明人： STOKMAN, Petrus Henricus Maria , DE SEIXAS GUIMARÃES, Tiago , GONÇALVES, Henrique , MONTEIRO, Mark
IPC分类号： A61G7/10
摘要： There is described a hoisting device (50) for a patient lift apparatus (1), comprising first and second lifting straps (50a, 50b) configured to selectively lift or lower a patient, first and second winding spools (WA, WB) configured to allowing winding or unwinding of the first and second lifting straps, respectively, and a driving arrangement configured to drive the first and second winding spools (WA, WB) so as to selectively wind or unwind the first and second lifting straps (50a, 50b). The driving arrangement comprises a first electric motor (MA) in driving connection with the first winding spool (WA) and a second electric motor (MB) in driving connection with the second winding spool (WB), the first and second electric motors (MA, MB) being operable in synchronism to wind or unwind the first and second lifting straps (50a, 50b).

10. 发明公开

EP3833314A1 BED WITH ACTUATABLE MATTRESS SUPPORT PLATFORM AND METHOD OF ACTUATING SUCH A BED 有权转让
公开(公告)号：EP3833314A1
公开(公告)日：2021-06-16
申请号：EP19778647.8
申请日：2019-08-05
申请人： Invacare International GmbH
发明人： GRØNNEGAARD-KIELER, Kirsten , FERREIRA, Joaquim , TAVEIRA, Francisco , GONÇALVES, Henrique
IPC分类号： A61G7/015

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式