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WO2018030900A1 - Couveuse transformable à dais à faible perte de chaleur - Google Patents

Couveuse transformable à dais à faible perte de chaleur Download PDF

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Publication number
WO2018030900A1
WO2018030900A1 PCT/PE2016/000016 PE2016000016W WO2018030900A1 WO 2018030900 A1 WO2018030900 A1 WO 2018030900A1 PE 2016000016 W PE2016000016 W PE 2016000016W WO 2018030900 A1 WO2018030900 A1 WO 2018030900A1
Authority
WO
WIPO (PCT)
Prior art keywords
incubator
convertible
dome
heat
loss
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/PE2016/000016
Other languages
English (en)
Spanish (es)
Inventor
Claudio Bruno CASTILLÓN LÉVANO
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Pontificia Universidad Catolica del Peru
Original Assignee
Pontificia Universidad Catolica del Peru
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Pontificia Universidad Catolica del Peru filed Critical Pontificia Universidad Catolica del Peru
Publication of WO2018030900A1 publication Critical patent/WO2018030900A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • A61G11/00—Baby-incubators; Couveuses

Definitions

  • the present invention has been developed within the technological field of medical equipment oriented to the care of critical infants. This refers to a convertible incubator that, by manual action, can be transformed into a closed or open incubator according to the requirement of medical personnel. STATE OF THE TECHNIQUE
  • the main function of a convertible incubator is to facilitate the instant access of one or more medical specialists to a neonatal cabin in which a newborn is lodged that requires constant care and / or the execution of several emergency procedures, without said cabin losing heat inside, due to the presence of an external heater, in order to maintain the temperature of the newborn above 20 ° C.
  • Some convertible incubators have an opening and closing of the passenger compartment thanks to pivotable walls, such as those presented in US20120269568.
  • this type of equipment can assume, for example, the incubator described in documents US20120220817 and WO201 1030177 has an opening and closing system with a fixed door, rails and a cabin that travels horizontally through these.
  • These incubators generally have the disadvantage of not maintaining a uniform temperature for the newborn during opening or closing.
  • a second drawback they have is the excessive loss of heat that they present during operation because they are not efficient while maintaining a thermally insulated environment from the outside environment. Such heat loss also affects other medical equipment and causes discomfort to health personnel working in intensive care units.
  • the invention relates, in general, to a convertible incubator with opening on the horizontal axis that has a radiant heater (1), a mobile dome (8) that encloses a neonatal cabin (7) that opens or closes horizontally with the help of telescopic rails (10) in the body (12) of the equipment, and a set of layers that wrap the mobile dome (8) so that thermal insulation is generated inside the environment where the newborn is housed .
  • the invention has two embodiments that differ in the location of the radiant heater (1). A first embodiment is achieved with the radiant heater (1) held on the movable dome (8) and a second embodiment, with the radiant heater (1) on a support attached to the body (12) of the incubator, also known as support for transfusible liquids (2).
  • Figure 1 General isometric view of the invention in its first embodiment and in an open functional state, in which the radiant heater is attached to the movable dome.
  • Figure 2 Side view of the invention in its first embodiment and in a closed functional state.
  • Figure 3 Side view of the invention in its first embodiment and in an open functional state.
  • Figure 4 General isometric view of the invention in its second embodiment and in an open functional state, in which the radiant heater is attached to the upper part of the support for transfusible liquids.
  • FIG. 5 Front view of the dome showing its multiple layers and heating devices. DETAILED DESCRIPTION OF THE INVENTION
  • the mobile dome (8) has a wall that has an outer layer (14), an intermediate layer (16) and an inner layer (18), which are separated so that they form an outer concentric space (15) between the outer layer (14) and intermediate layer (16); and, an inner concentric space (17) between the intermediate layer (16) and the internal layer (18). It should be noted that inside the interior concentric space (17) there is a fan (19) and a heater (20) that allow the environment to be uniformly tempered. Additionally, this mobile dome (8) has four secondary doors (9) that serve to access the newborn when the equipment is in the closed functional state, and easily slides over the moving parts of telescopic rails (10) whose fixed parts they are held in the upper part of the body (12) of the incubator.
  • the radiant heater (1) turns on automatically when an electronic sensor (11) is activated, which detects the manual movement of the mobile dome (8). Said radiant heater (1) would turn off in case the electronic sensor (1) detects that the mobile dome (8) has returned to its initial position and that in addition a main door (6) has been raised to generate a closed environment in the neonatal cabin (7).
  • the equipment also has a cradle (4), fixed at one end, at the head of the body (12).
  • the main door (6) is also fixed to the head of the body (12) of the incubator and, as noted above, serves to close the mobile dome (8) when the equipment is operating as a closed incubator.
  • the invention has two embodiments: in its first embodiment, the radiant heater (1) is fixed on the movable dome (8); while in its second embodiment, this device is held in the upper part of the support for transfusible liquids (2) which is located next to the head of the newborn (5).
  • the mobile dome (8) of the convertible incubator when it is operating as a closed incubator has the following characteristics: - Better heat distribution in the neonatal cabin (7) because it is generated in the interior concentric space (17) heat through the heater (20) and is distributed evenly by the circulating air mobilized by the fan (19).

Landscapes

  • Health & Medical Sciences (AREA)
  • Gynecology & Obstetrics (AREA)
  • Pediatric Medicine (AREA)
  • Pregnancy & Childbirth (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Accommodation For Nursing Or Treatment Tables (AREA)

Abstract

La présente invention concerne une couveuse transformable à faible perte de chaleur qui peut être transformée en une seule action manuelle pour passer d'une couveuse ouverte à une couveuse fermée et inversement; ce matériel, lorsqu'il se trouve dans son état fonctionnel de couveuse fermée, présente une perte de chaleur inférieure à celle des autres couveuses transformables qui se situent dans un état fonctionnel similaire et également d'autres types de couveuses qui sont uniquement fermées, du fait qu'elles comportent une paroi multicouche pour isoler le compartiment pour les nouveaux-nés.
PCT/PE2016/000016 2016-08-11 2016-09-05 Couveuse transformable à dais à faible perte de chaleur Ceased WO2018030900A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PE001469-2016/DIN 2016-08-11
PE2016001469U PE20171390Z (es) 2016-08-11 2016-08-11 Incubadora convertible con cupula de baja perdida de calor

Publications (1)

Publication Number Publication Date
WO2018030900A1 true WO2018030900A1 (fr) 2018-02-15

Family

ID=60000084

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/PE2016/000016 Ceased WO2018030900A1 (fr) 2016-08-11 2016-09-05 Couveuse transformable à dais à faible perte de chaleur

Country Status (2)

Country Link
PE (1) PE20171390Z (fr)
WO (1) WO2018030900A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109431704A (zh) * 2018-10-12 2019-03-08 王昌燕 一种新生儿护理系统及其方法
CN110292502A (zh) * 2019-07-31 2019-10-01 吴国英 一种婴儿培养箱温度失控预防装置

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070086A (en) * 1957-04-23 1962-12-25 Shampaine Ind Inc Incubators for infants
EP0291280A1 (fr) * 1987-05-15 1988-11-17 The BOC Group, Inc. Incubateur avec un rideau d'air
US6210320B1 (en) * 1998-04-01 2001-04-03 Small Beginnings, Inc. Thermal and humidity barrier for extremely premature infants
US20020143233A1 (en) * 1993-12-17 2002-10-03 Donnelly Michael M. Infant thermal support device
US20030004394A1 (en) * 2001-03-13 2003-01-02 Carpay Wilhelmus Marinus Incubator system provided with a temperature control system
EP1380276A1 (fr) * 2002-07-12 2004-01-14 Pontificia Universidad Catolica del Peru Couveuse pour nouveau-né
US20090149696A1 (en) * 2007-12-05 2009-06-11 Draeger Medical Systems, Inc. Method and apparatus for providing treatment in a warming device
US20120220817A1 (en) * 2009-09-11 2012-08-30 Pontificia Universidad Catolica Del Peru Full neonatal critical care equipment

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3070086A (en) * 1957-04-23 1962-12-25 Shampaine Ind Inc Incubators for infants
EP0291280A1 (fr) * 1987-05-15 1988-11-17 The BOC Group, Inc. Incubateur avec un rideau d'air
US20020143233A1 (en) * 1993-12-17 2002-10-03 Donnelly Michael M. Infant thermal support device
US6210320B1 (en) * 1998-04-01 2001-04-03 Small Beginnings, Inc. Thermal and humidity barrier for extremely premature infants
US20030004394A1 (en) * 2001-03-13 2003-01-02 Carpay Wilhelmus Marinus Incubator system provided with a temperature control system
EP1380276A1 (fr) * 2002-07-12 2004-01-14 Pontificia Universidad Catolica del Peru Couveuse pour nouveau-né
US20090149696A1 (en) * 2007-12-05 2009-06-11 Draeger Medical Systems, Inc. Method and apparatus for providing treatment in a warming device
US20120220817A1 (en) * 2009-09-11 2012-08-30 Pontificia Universidad Catolica Del Peru Full neonatal critical care equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109431704A (zh) * 2018-10-12 2019-03-08 王昌燕 一种新生儿护理系统及其方法
CN110292502A (zh) * 2019-07-31 2019-10-01 吴国英 一种婴儿培养箱温度失控预防装置

Also Published As

Publication number Publication date
PE20171390Z (es) 2017-09-15

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