IT202000014263A1 - BED WITH MOVING PARTS - Google Patents
BED WITH MOVING PARTS Download PDFInfo
- Publication number
- IT202000014263A1 IT202000014263A1 IT102020000014263A IT202000014263A IT202000014263A1 IT 202000014263 A1 IT202000014263 A1 IT 202000014263A1 IT 102020000014263 A IT102020000014263 A IT 102020000014263A IT 202000014263 A IT202000014263 A IT 202000014263A IT 202000014263 A1 IT202000014263 A1 IT 202000014263A1
- Authority
- IT
- Italy
- Prior art keywords
- segments
- bed
- movable parts
- fact
- frame
- Prior art date
Links
- 230000007246 mechanism Effects 0.000 claims description 5
- 230000005540 biological transmission Effects 0.000 claims description 4
- 238000010276 construction Methods 0.000 description 2
- 208000028399 Critical Illness Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000011218 segmentation Effects 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/018—Control or drive mechanisms
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/001—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with means for turning-over the patient
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/05—Parts, details or accessories of beds
- A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
- A61G7/0573—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with mattress frames having alternately movable parts
Description
DESCRIZIONE DESCRIPTION
A corredo di una domanda di brevetto per invenzione industriale avente per titolo: Accompanying a patent application for an industrial invention entitled:
?Letto a parti mobili?. ?Bed with moving parts?.
La presente invenzione propone un dispositivo di letto a parti mobili per permettere al paziente movimenti anche parziali sia per movimentazioni di tipo clinico che per movimentazione di tipo terapeutico motorio (ad esempio la pronazione anche parziale del paziente critico in terapia intensiva). The present invention proposes a bed device with movable parts to allow even partial movements of the patient both for movements of the clinical type and for movements of the motor therapeutic type (for example even partial pronation of the critically ill patient in intensive care).
Vi sono vari sistemi in uso di letti ospedalieri che permettono mobilit? di segmenti del letto, ma solo lungo l?asse longitudinale del letto per movimento del tronco o del sollevamento delle gambe, anche con finalit? di aiuto all?alzata dal letto, come negli esempi che si riportano. Are there various systems in use of hospital beds that allow mobility? of segments of the bed, but only along the longitudinal axis of the bed for movement of the trunk or lifting of the legs, also with finality? to help get out of bed, as in the examples below.
Il brevetto EP 2 036 525 B1 descrive un letto ospedaliero a tre segmenti longitudinali motorizzato e sensorizzato per aiutare il paziente allettato in configurazione movimentazioni longitudinali, a fino alla configurazione di seduta. Analoga struttura di letto ospedaliero con parziali movimentazioni di segmenti longitudinali ? presentata nel brevetto EP2407138B1 che mostra a completamento un set di protezioni laterali ugualmente segmentate. Patent EP 2 036 525 B1 describes a hospital bed with three motorized and sensorized longitudinal segments to help the bedridden patient in the longitudinal movement configuration, up to the sitting configuration. Analogous hospital bed structure with partial movements of longitudinal segments ? presented in patent EP2407138B1 which shows a completed set of equally segmented side guards.
Oltre a soluzioni di letti ospedalieri a segmenti longitudinali che sono reperibili sul mercato, anche con motorizzazioni elettriche, sono state sviluppate strutture simili alle precedenti, come nei brevetti US7454805 e US7784128, con soluzioni finalizzate alla configurazione sollevata del paziente, talvolta fino ad una posizione di seduta, senza alcuna possibilit? di movimentazione tra lato-destro e lato-sinistro fino alla pronazione completa del paziente allettato con un funzionamento pi? complicato e meno robusto rispetto alla soluzione proposta in questo brevetto. Il problema principale delle soluzioni esistenti ? la mancanza di possibilit? di pronazione, anche limitata, dei pazienti allettati. In addition to solutions of hospital beds with longitudinal segments which are available on the market, also with electric motors, structures similar to the previous ones have been developed, as in the patents US7454805 and US7784128, with solutions aimed at the raised configuration of the patient, sometimes up to a position of sitting, without any possibility? of movement between right-side and left-side up to the complete pronation of the bedridden patient with a more? complicated and less robust than the solution proposed in this patent. The main problem of existing solutions? the lack of possibilities? pronation, even limited, of bedridden patients.
La presente invenzione presenta una nuova struttura di letto a parti mobili per la movimentazione in pronazione limitata di pazienti allettati, con possibilit? sia di assistenza motoria, anche programmata, che di assistenza alla completa pronazione del paziente., La struttura di letto a parti mobili ? caratterizzata da una segmentazione della superficie portante del letto che permette movimenti da lato destro a lato sinistro , e viceversa, del corpo del paziente o delle sue parti tronco gambe. The present invention presents a new bed structure with movable parts for handling bedridden patients in limited pronation, with the possibility of both of motor assistance, even programmed, and of assistance for the patient's complete pronation. The bed structure with moving parts? characterized by a segmentation of the supporting surface of the bed which allows movements from the right side to the left side, and vice versa, of the patient's body or of its trunk-leg parts.
La struttura dell?invenzione ? descritta nelle Figure 1 - 3 dove: The structure of the invention ? described in Figures 1 - 3 where:
- la Fig. 1 mostra lo schema concettuale della struttura del letto a parti mobili con i suoi segmenti; - Fig. 1 shows the conceptual diagram of the structure of the bed with movable parts with its segments;
- la Fig.2 mostra la struttura dei segmenti lato-tronco e lato-piedi in un esempio di rotazione del lato-piedi tramite un parallelogramma articolato attuato da motore elettrico in un esempio di schema costruttivo - Fig.2 shows the structure of the trunk-side and foot-side segments in an example of rotation of the foot-side by means of an articulated parallelogram actuated by an electric motor in an example of a construction scheme
- la Fig. 3 mostra l la struttura dei segmenti lato-destro e lato-sinistro in un esempio di rotazione del lato-sinistro del segmento lato-piedi tramite un parallelogramma articolato attuato da motore elettrico in un esempio di schema costruttivo - Fig. 3 shows the structure of the right-side and left-side segments in an example of rotation of the left-side of the foot-side segment by means of an articulated parallelogram actuated by an electric motor in an example of a construction scheme
Con riferimento alle Fig. 1 - 3, il letto a parti mobili ? costituito dal telaio di base (1), due segmenti lato-testa (2) e lato-piedi (3), quattro segmenti lato-sinistro (4), (6) e lato-destro (5), (7), tre cerniere (8, 9, 10), sei attuatori con meccanismi di trasmissione (11, 12, 13, 14, 15, 16) dei segmenti, con la struttura che si caratterizza per fatto che i segmenti sono mobili con rotazione sulle cerniere (8, 9, 10) per permettere movimenti di pronazione coordinati o indipendenti dei segmenti mobili con movimentazione dell?utente sul letto in rotazione sinistra-destra e viceversa delle porzioni gambe e tronco a partire da una configurazione completamente orizzontale. I quattro segmenti lato-sinistro (4), (6) e lato-destro (5), (7) sono montati sul telaio, rispettivamente, dei segmenti lato-testa (2) e lato-piedi (3) con motori dotati meccanismi di trasmissione (11, 12, 13, 14, 15, 16) a parallelogrammo articolato che azionano la rotazione dei segmenti lato-sinistro (4), (6) e lato-destro (5), (7) e possono richiudersi con ingombro limitato sul telaio rispettivo dei segmenti lato-sinistro (4), (6) e latodestro (5), (7) del corrispondente telaio del lato testa (2) e del lato piedi (3). With reference to Figs. 1 - 3, the bed with moving parts ? consisting of the base frame (1), two head-end (2) and foot-end (3) segments, four left-side (4), (6) and right-side (5), (7) segments, three hinges (8, 9, 10), six actuators with transmission mechanisms (11, 12, 13, 14, 15, 16) of the segments, with the structure which is characterized by the fact that the segments are mobile with rotation on the hinges (8 , 9, 10) to allow coordinated or independent pronation movements of the mobile segments with movement of the user on the bed in left-right rotation and vice versa of the legs and trunk portions starting from a completely horizontal configuration. The four left-side (4), (6) and right-side (5), (7) segments are mounted on the frame, respectively, of the head-end (2) and foot-end (3) segments with motors equipped with mechanisms articulated parallelogram transmissions (11, 12, 13, 14, 15, 16) which activate the rotation of the left-hand side (4), (6) and right-hand side (5), (7) segments and can close limited on the respective frame of the left-side (4), (6) and right-side (5), (7) segments of the corresponding frame of the head-end (2) and foot-end (3).
La presente invenzione ? descritta con riferimento ad una forma predefinita di realizzazione. ? da intendersi che possano esistere altre forme di realizzazione che afferiscano al medesimo nucleo inventivo, come definito nell?ambito di protezione delle rivendicazioni dichiarate. The present invention ? described with reference to a predefined embodiment. ? it should be understood that there may exist other embodiments which pertain to the same inventive core, as defined in the scope of protection of the declared claims.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102020000014263A IT202000014263A1 (en) | 2020-09-08 | 2020-09-08 | BED WITH MOVING PARTS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT102020000014263A IT202000014263A1 (en) | 2020-09-08 | 2020-09-08 | BED WITH MOVING PARTS |
Publications (1)
Publication Number | Publication Date |
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IT202000014263A1 true IT202000014263A1 (en) | 2022-03-08 |
Family
ID=73401880
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT102020000014263A IT202000014263A1 (en) | 2020-09-08 | 2020-09-08 | BED WITH MOVING PARTS |
Country Status (1)
Country | Link |
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IT (1) | IT202000014263A1 (en) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4225988A (en) * | 1979-01-30 | 1980-10-07 | Cary George R | Ortho-turn bed |
DE10009314A1 (en) * | 2000-02-26 | 2001-09-20 | Meditec Gmbh | Care bed for patient has nine parts, electric motor control, sides back and recliner surfaces. |
US20050166323A1 (en) * | 2002-09-04 | 2005-08-04 | Hideo Kawakami | Movable bed |
US7454805B2 (en) | 1999-12-29 | 2008-11-25 | Hill-Rom Services, Inc. | Hospital bed |
US7784128B2 (en) | 1995-08-04 | 2010-08-31 | Hill-Rom Services, Inc. | Hospital bed |
EP2036525B1 (en) | 2000-03-22 | 2012-02-15 | Hill-Rom Services, Inc. | Hospital bed having a rotational therapy device |
EP2407138B1 (en) | 2003-05-21 | 2015-02-25 | Hill-Rom Services, Inc. | Hopsital bed |
US20160095772A1 (en) * | 2014-10-03 | 2016-04-07 | Daryl L. Cole | Adjustable Bed |
-
2020
- 2020-09-08 IT IT102020000014263A patent/IT202000014263A1/en unknown
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4225988A (en) * | 1979-01-30 | 1980-10-07 | Cary George R | Ortho-turn bed |
US7784128B2 (en) | 1995-08-04 | 2010-08-31 | Hill-Rom Services, Inc. | Hospital bed |
US7454805B2 (en) | 1999-12-29 | 2008-11-25 | Hill-Rom Services, Inc. | Hospital bed |
DE10009314A1 (en) * | 2000-02-26 | 2001-09-20 | Meditec Gmbh | Care bed for patient has nine parts, electric motor control, sides back and recliner surfaces. |
EP2036525B1 (en) | 2000-03-22 | 2012-02-15 | Hill-Rom Services, Inc. | Hospital bed having a rotational therapy device |
US20050166323A1 (en) * | 2002-09-04 | 2005-08-04 | Hideo Kawakami | Movable bed |
EP2407138B1 (en) | 2003-05-21 | 2015-02-25 | Hill-Rom Services, Inc. | Hopsital bed |
US20160095772A1 (en) * | 2014-10-03 | 2016-04-07 | Daryl L. Cole | Adjustable Bed |
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