WO2026063845 - EMERGENCY LOWERING DEVICE AND METHOD FOR A PATIENT FLOOR HOIST
National phase entry is expected:
Publication Number
WO/2026/063845
Publication Date
26.03.2026
International Application No.
PCT/SE2025/050766
International Filing Date
26.08.2025
Title **
[English]
EMERGENCY LOWERING DEVICE AND METHOD FOR A PATIENT FLOOR HOIST
[French]
DISPOSITIF ET PROCÉDÉ D'ABAISSEMENT D'URGENCE POUR LÈVE-PERSONNE
Applicants **
ARJO IP HOLDING AKTIEBOLAG
Inventors
POULIQUEN, Erwan
CUSTEAU-BOISCLAIR, Olivier
PATRY, Jocelyn
LUSSIER, Mathieu
Priority Data
2430475-0
17.09.2024
SE
Application details
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International Searching Authority |
SPRO
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| Recordal of a Change of the Applicant's Name/Address |
Change of Applicant's Name and Address
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| Type of Assignment |
The Standard Agent's Assignment
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| Applicant's Legal Status |
Legal Entity
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| Entry into National Phase under |
Chapter I
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| Patent Delivery |
Send the Letters Patent by Courier
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| 译文 |
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* The data is based on automatic recognition. Please verify and amend if necessary.
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Quotation for National Phase entry
| Country | Stages | Total | |
|---|---|---|---|
| China | Filing, Examination, Granting | 2082 | |
| EPO | Filing, Examination, Granting | 10193 | |
| Japan | Filing, Examination, Granting | 2216 | |
| South Korea | Filing, Examination, Granting | 2270 | |
| USA | Filing, Examination, Granting | 4740 |
Total:
21,501
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Abstract[English]
The invention relates to an emergency lowering device (1) for a patient floor hoist comprising a brake sub assembly (3) cooperating with an electrical motor (4) and a transmission unit (5). The transmission unit (5) is cooperating with a drum (6) comprising a drum axis (7) adapted to wind a cord connected to a patient lifting device. A brake release arm (10) is pivotably connected to a latch connecting member and operable to engage with a brake fork arranged in the brake sub assembly (3). The emergency lowering device (1) is designed with a resistor (13) that is in communication with the electrical motor (4) to dissipate electrical energy generated when the patient lifting device is lowered by gravity.[French]
L'invention concerne un dispositif d'abaissement d'urgence (1) pour un lève-personne comprenant un sous-ensemble de frein (3) coopérant avec un moteur électrique (4) et une unité de transmission (5). L'unité de transmission (5) coopère avec un tambour (6) comprenant un axe de tambour (7) conçu pour enrouler un cordon relié à un dispositif de levage de patient. Un bras de libération de frein (10) est relié de manière pivotante à un élément de liaison à loquet et peut être actionné pour venir en prise avec une fourche de frein disposée dans le sous-ensemble de frein (3). Le dispositif d'abaissement d'urgence (1) est conçu avec une résistance (13) qui est en communication avec le moteur électrique (4) pour dissiper l'énergie électrique générée lorsque le dispositif de levage de patient est abaissé par gravité.