CN114469597A - Infant incubator convenient to magnetic resonance - Google Patents
Infant incubator convenient to magnetic resonance Download PDFInfo
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- CN114469597A CN114469597A CN202210366305.9A CN202210366305A CN114469597A CN 114469597 A CN114469597 A CN 114469597A CN 202210366305 A CN202210366305 A CN 202210366305A CN 114469597 A CN114469597 A CN 114469597A
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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
- A61G11/00—Baby-incubators; Couveuses
- A61G11/001—Baby-incubators; Couveuses with height-adjustable elements
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/05—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves
- A61B5/055—Detecting, measuring or recording for diagnosis by means of electric currents or magnetic fields; Measuring using microwaves or radio waves involving electronic [EMR] or nuclear [NMR] magnetic resonance, e.g. magnetic resonance imaging
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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
- A61G11/00—Baby-incubators; Couveuses
- A61G11/009—Baby-incubators; Couveuses with hand insertion windows, e.g. in the walls
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2503/00—Evaluating a particular growth phase or type of persons or animals
- A61B2503/04—Babies, e.g. for SIDS detection
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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
- A61G2200/00—Information related to the kind of patient or his position
- A61G2200/10—Type of patient
- A61G2200/14—Children
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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
- A61G2203/00—General characteristics of devices
- A61G2203/10—General characteristics of devices characterised by specific control means, e.g. for adjustment or steering
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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
- A61G2203/00—General characteristics of devices
- A61G2203/30—General characteristics of devices characterised by sensor means
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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
- A61G2203/00—General characteristics of devices
- A61G2203/30—General characteristics of devices characterised by sensor means
- A61G2203/46—General characteristics of devices characterised by sensor means for temperature
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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
- A61G2210/00—Devices for specific treatment or diagnosis
- A61G2210/50—Devices for specific treatment or diagnosis for radiography
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Abstract
The invention discloses a baby incubator convenient for magnetic resonance, which comprises: the first box body comprises a first support frame and a first box shell, and the first box shell is arranged on the first support frame; a lateral adjustment member; a vertical adjustment member; the longitudinal adjusting piece comprises a longitudinal sliding piece and a longitudinal power piece, the longitudinal sliding piece is arranged on the vertical adjusting piece, and the longitudinal power piece is arranged on the first box body; the relay box is detachably connected with the first box shell and comprises a relay pipe and a second box body, one end of the relay pipe is detachably connected to the first box shell, and the other end of the relay pipe is detachably connected to the second box body; wherein: the transverse adjusting piece and the vertical adjusting piece align the longitudinal sliding piece with the second box body in the first box shell, and the longitudinal power piece pushes the longitudinal sliding piece to penetrate through the relay pipe and then enter the second box body. The baby transfer device is novel in design thought, simple in structure, simple in baby transfer process and convenient and fast to operate, and can effectively avoid secondary damage to a baby.
Description
Technical Field
The invention relates to the technical field of incubators, in particular to an infant incubator convenient for magnetic resonance.
Background
Magnetic resonance, also known as magnetic resonance imaging, spin imaging and magnetic resonance imaging, is a significant further development in medical imaging following CT. Since the 80 s of application, it has developed at an extremely rapid rate. The basic principle is that the human body is placed in a special magnetic field, and when the measured object is placed in the magnetic field, the hydrogen atoms in the human body can be polarized. The radio frequency pulse is used for exciting hydrogen atomic nucleus in human body to cause resonance of hydrogen atomic nucleus and absorb energy. After the radio frequency pulse is stopped, the hydrogen atomic nucleus sends out radio signals according to specific frequency, releases absorbed energy, is recorded by a receiver outside the body, and is processed by an electronic computer to obtain an image. MRI provides not only a greater amount of information than many other imaging techniques in medical imaging, but also differs from existing imaging techniques, and therefore has great potential advantages for the diagnosis of disease. Because it can directly make the cross section, sagittal plane, coronal plane and various inclined plane body layer images; and has no ionizing radiation and no adverse effect on the body, and thus is increasingly used in the medical field.
The infant incubator adopts a convection heat regulation mode, utilizes computer technology to implement servo control equipment for incubator temperature, has the function of providing an environment similar to a mother uterine cavity for premature infants, sick and weak infants and newborns, is mainly used for providing a culture treatment environment with clean air and proper temperature and humidity for low-weight infants, sick and weak infants and premature infants, and is used for constant-temperature culture, resuscitation by body temperature, infusion, oxygen delivery, rescue, observation in hospital and the like.
At present, premature infants or weak infants need to be nursed and monitored at any time so as to monitor the physical condition of the infants in time, but the existing infant incubator needs to draw the infants out of the incubator to be fed into a magnetic resonance imager when the infants need to be subjected to magnetic resonance scanning, so that the infants cannot keep the constant temperature state after being removed from the incubator, secondary injury to the infants is easily caused, and the health of the infants is affected.
Disclosure of Invention
In order to overcome the defects, the invention provides a baby incubator convenient for magnetic resonance, which specifically adopts the following technical scheme:
an infant incubator that facilitates magnetic resonance, comprising:
the first box body comprises a first support frame and a first box shell, and the first box shell is arranged on the first support frame;
a lateral adjustment member disposed within the first housing;
a vertical adjustment member disposed on the lateral adjustment member;
the longitudinal adjusting piece is arranged on the vertical adjusting piece and comprises a longitudinal sliding piece and a longitudinal power piece, the longitudinal sliding piece is arranged on the vertical adjusting piece, and the longitudinal power piece is arranged on the first box body;
the relay box is detachably connected with the first box shell and comprises a relay pipe and a second box body, one end of the relay pipe is detachably connected to the first box shell, and the other end of the relay pipe is detachably connected to the second box body;
wherein: the transverse adjusting piece and the vertical adjusting piece align the longitudinal sliding piece with the second box body in the first box shell, and the longitudinal power piece pushes the longitudinal sliding piece to penetrate through the relay pipe and then enter the second box body.
Preferably, a first gas cabinet is arranged on the first support frame; a first transmission control system is arranged in the first support frame and comprises a temperature control system, a humidity control system, an alarm control system and a data transmission system, wherein the temperature control system is a bidirectional control system and can control the temperature rise and the temperature fall in the first box shell in real time; the humidity control system controls the humidity in the first box shell in real time, and the data transmission system receives real-time monitoring data of a temperature sensor and a humidity sensor in the first box shell in real time in a Bluetooth and WiFi wireless transmission mode; the touch screen arranged on the first support frame displays data such as body temperature, pulse, blood oxygen saturation, respiration, electrocardiogram and the like in real time, and if abnormity is found, feedback adjustment is carried out and an alarm signal is sent out.
Preferably, the first box shell is barrel-shaped, a first closing door is hinged to one end face of the first box shell, a first U-shaped cushion device is arranged on the side wall of the first box shell, a first hose hole is formed in the first U-shaped cushion device, and the first hose hole is used for infusion, oxygen infusion, a throat and a ureter into the first box shell; and a first monitoring device is arranged on the first box shell.
Preferably, the lateral adjustment member comprises a lateral sliding member, a lateral adjustment plate and a lateral adjustment power member, the lateral sliding member and the lateral adjustment power member are both arranged on the first box shell, and the lateral adjustment plate is arranged on the lateral sliding member; the transverse adjusting plate is in a groove-shaped plate shape, the transverse sliding piece comprises a transverse sliding groove and a transverse sliding block, the transverse sliding groove is formed in the first box shell, the transverse sliding block is arranged on the groove bottom of the transverse adjusting plate, and the transverse adjusting plate is embedded in the transverse sliding groove through the transverse sliding block.
Preferably, the lateral adjustment power member includes a lateral motor, a lateral screw, and a lateral nut, the lateral motor is disposed in the first housing, the lateral screw is fixedly disposed on a rotating shaft of the lateral motor, the lateral nut is fixedly disposed on the lateral adjustment plate, and the lateral nut is fitted over the lateral screw while the lateral nut is engaged with the lateral screw.
Preferably, the vertical adjusting part comprises a vertical motor, a first vertical gear, a first vertical rotating shaft, a second vertical gear, a second vertical rotating shaft, a vertical connecting rod and a vertical adjusting plate, the vertical motor is arranged on the transverse adjusting plate, and the rotating shaft of the vertical motor penetrates through the side wall of the transverse adjusting plate; the first vertical gear is arranged on a rotating shaft of the vertical motor, the first vertical rotating shaft penetrates through the side wall of the transverse adjusting plate, the second vertical gear is arranged on the first vertical rotating shaft, and the second vertical gear is meshed with the first vertical gear; the second vertical rotating shaft penetrates through the side wall of the transverse adjusting plate, and is parallel to the first vertical rotating shaft; four vertical connecting rods are arranged, one ends of two vertical connecting rods are arranged on the first vertical rotating shaft, and one ends of the other two vertical connecting rods are arranged on the second vertical rotating shaft; and the end face of one end of the vertical adjusting plate is horizontally hinged to the other ends of the four vertical connecting rods.
Preferably, the longitudinal sliding part comprises a longitudinal sliding groove, a longitudinal sliding block and a bed board, the longitudinal sliding groove is arranged on the vertical adjusting plate, the longitudinal sliding block is embedded in the longitudinal sliding groove, and the bed board is arranged on the longitudinal sliding block; the bed board one end is provided with the push-and-pull rod, longitudinal sliding block with the bed board comprises first non-magnetic material, be provided with the heating pad on the bed board, the material that generates heat of heating pad is non-magnetic heating material.
Preferably, the longitudinal power part comprises an automatic telescopic rod and a push-pull claw, and the bottom end of the automatic telescopic rod is horizontally and fixedly arranged on the other end surface of the first box shell; the push-pull claw comprises a push-pull groove, a fixing pipe, an electromagnetic coil and a locking rod, wherein a locking through hole is formed in one side wall of the push-pull groove, the bottom of the push-pull groove is horizontally and fixedly arranged on the end face of the top end of the automatic telescopic rod, one end of the fixing pipe is fixedly arranged on the side wall of the push-pull groove, and the axis of the fixing pipe is superposed with the axis of the locking through hole; the electromagnetic coil is fixedly embedded in the fixed pipe, and the locking rod is embedded in the electromagnetic coil.
Preferably, a first lock is arranged on the side wall of one end of the relay pipe, one end of the relay pipe is arranged at one end of the first box shell in a penetrating way through the first lock, a second lock is arranged on the side wall of the other end of the relay pipe, and the other end of the relay pipe is connected to the second box body in a penetrating way through the second lock; the second box body comprises a second support frame and a second box shell, and the second box shell is arranged on the second support frame; a second gas cabinet is arranged on the second support frame and used for conveying oxygen into the second box shell; and a second transmission control system is arranged in the second support frame, and the configuration and the function of the second transmission control system are the same as those of the first transmission control system.
Preferably, a second closing door is hinged to one end face of the second box shell, a second U-shaped cushion device is arranged on the side wall of the second box shell, a second hose hole is formed in the second U-shaped cushion device, and the second hose hole is used for infusion, oxygen therapy, a throat and a ureter into the second box shell; a second monitoring device is arranged on the second box shell, and the configuration and the function of the second monitoring device are the same as those of the first monitoring device; a relay sliding groove is formed in the second box shell and is made of a second non-magnetic material; the inner periphery of the second box shell is provided with a radio frequency coil matched with the second box shell in shape, the radio frequency coil is an imaging coil, and the imaging coil is suitable for a movable radio frequency coil and a high-temperature superconducting radio frequency coil.
The invention at least comprises the following beneficial effects:
1) the baby incubator convenient for magnetic resonance is novel in design idea, simple in structure, simple in baby transfer process and convenient and fast to operate, and can effectively avoid secondary damage to babies;
2) the infant incubator convenient for magnetic resonance is provided with a first support frame, a first incubator shell, a transverse adjusting piece, a vertical adjusting piece, a bed board, a longitudinal power piece, a relay pipe and a second incubator shell, wherein the first support frame is provided with a first gas cabinet and a first transmission control system; after the nuclear magnetic resonance detection is finished, the longitudinal power part pulls the bed board to enter the first box shell, and then the whole course of the nuclear magnetic resonance detection process without exposure and secondary damage of the baby is finished.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a front view of an infant incubator of the present invention that facilitates magnetic resonance;
FIG. 2 is a top view of the infant incubator of the present invention facilitating magnetic resonance;
FIG. 3 is a schematic view of the left side of the infant incubator for magnetic resonance purposes according to the present invention;
FIG. 4 is a schematic view of the right side of the infant incubator of the present invention facilitating magnetic resonance;
FIG. 5 is a schematic view of the right side bottom perspective of the infant incubator of the present invention facilitating magnetic resonance;
FIG. 6 is a schematic view of a sectional perspective view taken along the direction B-B of the infant incubator for magnetic resonance imaging according to the present invention;
FIG. 7 is an enlarged view of a portion of the infant incubator of the present invention shown in FIG. 6D for facilitating magnetic resonance;
FIG. 8 is a schematic view of the cross-sectional perspective view taken along the direction C-C of the infant incubator for magnetic resonance imaging of the present invention shown in FIG. 2;
FIG. 9 is an enlarged view of a portion E of the infant incubator of the present invention facilitating magnetic resonance;
FIG. 10 is a schematic view of the sectional perspective view along the direction A-A of the infant incubator for magnetic resonance imaging according to the present invention shown in FIG. 1.
Wherein: 1-a first support frame, 2-a first box housing, 3-a first gas cabinet, 4-a touch screen, 5-a first closing door, 6-an operating window, 7-a transverse adjusting plate, 8-a transverse slider, 10-a transverse screw, 11-a transverse nut, 12-a vertical motor, 13-a first vertical gear, 14-a first vertical rotating shaft, 15-a second vertical gear, 16-a second vertical rotating shaft, 17-a vertical connecting rod, 18-a vertical adjusting plate, 19-a longitudinal sliding slot, 20-a longitudinal sliding block, 21-a bed plate, 22-a push-pull rod, 23-an automatic telescopic rod, 24-a push-pull slot, 25-a fixed pipe, 28-a relay pipe, 29-a first snap lock and 30-a second snap lock.
Detailed Description
Technical solutions of the present invention will be described in detail below by way of embodiments with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto.
The term "and/or" herein is merely an association describing an associated object, meaning that three relationships may exist, e.g., a and/or B, may mean: a exists alone, B exists alone, and A and B exist at the same time, and the term "/and" is used herein to describe another association object relationship, which means that two relationships may exist, for example, A/and B, may mean: a alone, and both a and B alone, and further, the character "/" in this document generally means that the former and latter associated objects are in an "or" relationship.
According to fig. 1-10, an infant incubator facilitating magnetic resonance includes a first case, a lateral adjuster provided on the first case, a vertical adjuster provided on the lateral adjuster, a longitudinal adjuster provided on the vertical adjuster, and a relay case. The first box body comprises a first support frame 1 and a first box shell 2, and the first box shell 2 is arranged on the first support frame 1. The first support frame 1 is provided with a first gas cabinet 3, and the first gas cabinet 3 is used for conveying oxygen into the first box shell 2. The first transmission control system is arranged in the first support frame 1 and comprises a temperature control system, a humidity control system, an alarm control system and a data transmission system, the temperature control system is a two-way control system and can control the temperature rise and the temperature fall in the first box shell 2 in real time, and the temperature in the first box shell 2 is always maintained at a preset value.
The humidity control system can control the humidity in the first box shell 2 in real time, so that the humidity in the first box shell 2 is always maintained at a preset value. The data transmission system is a wireless transmission control system, monitors temperature, humidity and vital signs, displays data through the touch screen 4, starts automatic alarm in time, and controls the system to feed back and adjust after reading the data; the data transmission system receives real-time monitoring data of the temperature sensor and the humidity sensor in the first box shell 2 in real time through a Bluetooth and WiFi wireless transmission mode. The touch screen 4 can display data such as body temperature, pulse, oxyhemoglobin saturation, respiration and electrocardiogram in real time, and if abnormity is found, feedback adjustment is carried out and an alarm signal is sent out. The lateral displacement of the lateral adjustment member can be controlled by the touch screen 4, and the vertical displacement of the vertical adjustment member and the longitudinal displacement of the longitudinal adjustment member can be controlled by the touch screen 4.
The transverse adjusting piece comprises a transverse sliding piece 8, a transverse adjusting plate 7 and a transverse adjusting power piece, the transverse sliding piece 8 and the transverse adjusting power piece are arranged on the first box shell 2, and the transverse adjusting plate 7 is arranged on the transverse sliding piece 8. The transverse adjusting plate 7 is in a groove-shaped plate shape, the transverse sliding piece 8 comprises a transverse sliding groove and a transverse sliding block, the transverse sliding groove is horizontally and fixedly arranged in the first box shell 2, the transverse sliding block is horizontally and fixedly arranged on the groove bottom of the transverse adjusting plate 7, and the transverse adjusting plate 7 is embedded in the transverse sliding groove through the transverse sliding block. Horizontal adjustment power spare includes horizontal motor, horizontal screw rod 10 and horizontal nut 11, horizontal motor is along horizontal fixed setting in first case shell 2, horizontal screw rod 10 is fixed to be set up in the pivot of horizontal motor, horizontal nut 11 is fixed to be set up on horizontal adjusting plate 7, and horizontal nut 11 suit is in on the horizontal screw rod 10, simultaneously horizontal nut 11 with horizontal screw rod 10 cooperation. When the transverse motor rotates, the transverse adjusting plate 7 can be driven by the transverse screw rod 10 and the transverse nut 11 to move transversely in the first box shell 2.
Vertical adjustment piece includes vertical motor 12, first vertical gear 13, first vertical pivot 14, second vertical gear 15, the vertical pivot 16 of second, vertical connecting rod 17 and vertical adjusting plate 18, vertical motor 12 is two-way motor, vertical motor 12 is along horizontal fixed setting on the bottom of the tank medial surface of horizontal adjusting plate 7, and two pivots of vertical motor 12 correspond one by one and run through two lateral walls of horizontal adjusting plate 7. The number of the first vertical gears 13 is two, and the first vertical gears 13 are correspondingly arranged on the rotating shaft of the vertical motor 12 one by one. The two ends of the first vertical rotating shaft 14 transversely penetrate through the side wall of the transverse adjusting plate 7 one by one correspondingly, the number of the second vertical gears 15 is two, the second vertical gears 15 are arranged on the two ends of the first vertical rotating shaft 14 one by one correspondingly, and the second vertical gears 15 are meshed with the first vertical gears 13. Two ends of the second vertical rotating shaft 16 correspondingly penetrate through two side walls of the transverse adjusting plate 7 one by one, and the second vertical rotating shaft 16 is parallel to the first vertical rotating shaft 14. Four vertical connecting rods 17 are arranged, two vertical connecting rods 17 are vertically and fixedly arranged at two ends of the first vertical rotating shaft 14, and the other two vertical connecting rods 17 are vertically and fixedly arranged at two ends of the second vertical rotating shaft 16. The end surface of one end of the vertical adjusting plate 18 is horizontally hinged on the other ends of the four vertical connecting rods 17. When the vertical motor 12 rotates, the vertical adjusting plate 18 can be driven to vertically displace by the first vertical gear 13, the second vertical gear 15, the first vertical rotating shaft 14 and the vertical connecting rod 17.
The longitudinal adjustment means comprise a longitudinal slide provided on the vertical adjustment plate 18 and a longitudinal power means provided on the first box shell 2. The longitudinal sliding piece comprises a longitudinal sliding groove 19, longitudinal sliding blocks 20 and a bed board 21, the longitudinal sliding groove 19 is longitudinally and fixedly arranged on the vertical adjusting plate 18, the number of the longitudinal sliding grooves 19 is two, and the two longitudinal sliding grooves 19 are uniformly distributed on the vertical adjusting plate 18. The longitudinal sliding blocks 20 are embedded in the longitudinal sliding grooves 19, two longitudinal sliding blocks 20 are arranged, and the longitudinal sliding blocks 20 are embedded in the longitudinal sliding grooves 19 one by one correspondingly. The bed board 21 is arc-shaped, and the arc surface on the outer side of the bed board 21 is fixedly arranged on the longitudinal sliding block 20. One end of the bed plate 21 is horizontally and fixedly provided with a push-pull rod 22. The longitudinal sliding block 20 and the bed plate 21 are both made of a first non-magnetic material, specifically, the first non-magnetic material is carbon fiber and austenitic stainless steel. The bed board 21 is provided with a heating pad, the heating material of the heating pad is a non-magnetic heating material, and the non-magnetic heating material is carbon fiber, austenitic stainless steel and graphite. The infant is placed on the heating mat.
The longitudinal power part comprises an automatic telescopic rod 23 and a push-pull claw, the automatic telescopic rod 23 is arranged in the first box shell 2, and the push-pull claw is arranged on the automatic telescopic rod 23. The bottom end of the automatic telescopic rod 23 is horizontally and fixedly arranged on the other end surface of the first box shell 2. The push-pull claw comprises a push-pull groove 24, a fixing pipe 25, an electromagnetic coil and a locking rod, wherein the push-pull groove 24 is in a rectangular groove shape, a locking through hole is formed in one side wall of the push-pull groove 24, the bottom of the push-pull groove 24 is horizontally and fixedly arranged on the end face of the top end of the automatic telescopic rod 23, one end of the fixing pipe 25 is fixedly arranged on the side wall of the push-pull groove 24, and the axis of the fixing pipe 25 is overlapped with the axis of the locking through hole. The electromagnetic coil is fixedly embedded in the fixing tube 25, the locking rod is embedded in the electromagnetic coil, and when the electromagnetic coil is electrified with forward and reverse currents, the locking rod is pushed to move in the electromagnetic coil in a reciprocating mode along the axial direction, and therefore the push-pull rod 22 is grabbed and released.
When the bed plate 21 needs to be pushed into the relay box, the electromagnetic coil attracts the locking shaft to retract into the fixing pipe 25, the automatic telescopic rod 23 extends to push the bed plate 21 into the relay box through the push-pull groove 24 and the push-pull rod 22, and then the automatic telescopic rod 23 retracts into the first box shell 2. And the staff carries the relay box into the conveying belt of the magnetic resonance imaging equipment to wait for carrying out magnetic resonance detection on the baby. After the detection is finished, the automatic telescopic rod 23 extends into the relay box, the push-pull groove 24 is locked on the push-pull rod 22 through the locking shaft, then the automatic telescopic rod 23 contracts to pull the bed board 21 into the first box shell 2, and finally the first closing door 5 is closed, so that the one-time nuclear magnetic resonance transfer process without exposure of the baby is completed.
The relay box includes a relay pipe 28 and a second box body on which the relay pipe 28 is provided. The cross-sectional dimension of the relay pipe 28 is the same as the cross-sectional dimension of the first casing 2. Be provided with first hasp lock 29 on the lateral wall of relay pipe 28 one end, relay pipe 28 one end is passed through first hasp lock 29 can link up the setting and be in first case shell 2 is one end, be provided with second hasp lock 30 on the lateral wall of relay pipe 28 other end, the relay pipe 28 other end can pass through second hasp lock 30 through connection be in on the second case shell. The second box body comprises a second supporting frame and a second box shell, and the second box shell is arranged on the second supporting frame. And a second gas cabinet is arranged on the second support frame and used for conveying oxygen into the second box shell. And a second transmission control system is arranged in the second support frame, and the configuration and the function of the second transmission control system are the same as those of the first transmission control system.
The second case shell is the tubbiness, it has the second to close the door to articulate on the second case shell terminal surface, the second is closed the door can with the second case shell seals. The second U-shaped cushion device is arranged on the side wall of the second box shell, a second hose hole is formed in the second U-shaped cushion device, and the second hose hole is used for infusion, oxygen therapy, a throat and a ureter in the second box shell. And a second monitoring device is arranged on the second box shell, and the configuration and the function of the second monitoring device are the same as those of the first monitoring device. A relay sliding groove is formed in the second box shell, the relay sliding groove is made of a second non-magnetic material, and specifically, the second non-magnetic material is carbon fiber and austenitic stainless steel. The relay sliding groove is arranged along the second box shell in the longitudinal direction, and the relay sliding groove can be matched with the longitudinal sliding block 20. The relay sliding grooves are arranged in two numbers, and the two relay sliding grooves are uniformly distributed in the second box shell. The inner periphery of the second box shell is provided with a radio frequency coil matched with the second box shell in shape, the radio frequency coil is an imaging coil, and the imaging coil is suitable for a movable radio frequency coil and a high-temperature superconducting radio frequency coil.
When the temperature, humidity and oxygen values in the second enclosure reach set standards, one end of the relay pipe 28 is arranged on one end of the first enclosure 2 in a penetrating way through the first snap lock 29, and the other end of the relay pipe 28 is connected on the second enclosure in a penetrating way through the second snap lock 30. Aligning the longitudinal sliding groove 19 with the relay sliding groove by the lateral adjustment member and the vertical adjustment member, respectively; then the automatic telescopic rod 23 extends to push the bed board 21 into the relay sliding groove in the second box shell through the push-pull groove 24 and the push-pull rod 22, and then the automatic telescopic rod 23 retracts into the first box shell 2; the staff carries the second case into the magnetic resonance imaging equipment conveyer belt to start the magnetic resonance imaging equipment, the second case is slowly conveyed into the magnetic resonance imaging equipment ring, the movable radio frequency coil in the incubator is matched with the magnetic resonance imaging equipment to run and scan, the movable radio frequency coil scans and images all parts of the baby, and the computer terminal is arranged outside the magnetic resonance imaging equipment to display imaging pictures. After the detection is finished, the automatic telescopic rod 23 extends into the second box shell, the push-pull groove 24 is locked on the push-pull rod 22 through the locking shaft, then the automatic telescopic rod 23 contracts to pull the bed board 21 into the first box shell 2, and finally the first closing door 5 is closed, so that the one-time nuclear magnetic resonance transfer process without exposure of the baby is completed.
Because baby's nuclear magnetic resonance detects the number of times limited, the relay box can the adaptation be a plurality of first box to improve relay box utilization efficiency reduces the idle waste of resource.
While embodiments of the invention have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the invention pertains, and further modifications may readily be made by those skilled in the art, it being understood that the invention is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.
Claims (10)
1. An infant incubator facilitating magnetic resonance, comprising:
the first box body comprises a first support frame and a first box shell, and the first box shell is arranged on the first support frame;
a lateral adjustment member disposed within the first housing;
a vertical adjustment member disposed on the lateral adjustment member;
the longitudinal adjusting piece is arranged on the vertical adjusting piece and comprises a longitudinal sliding piece and a longitudinal power piece, the longitudinal sliding piece is arranged on the vertical adjusting piece, and the longitudinal power piece is arranged on the first box body;
the relay box is detachably connected with the first box shell and comprises a relay pipe and a second box body, one end of the relay pipe is detachably connected to the first box shell, and the other end of the relay pipe is detachably connected to the second box body;
the transverse adjusting piece and the vertical adjusting piece align the longitudinal sliding piece with the second box body in the first box shell, and the longitudinal power piece pushes the longitudinal sliding piece to penetrate through the relay pipe and then enter the second box body.
2. The infant incubator for facilitating magnetic resonance as recited in claim 1, wherein the first support frame has a first gas tank disposed thereon; a first transmission control system is arranged in the first support frame and comprises a temperature control system, a humidity control system, an alarm control system and a data transmission system, and the temperature control system controls the temperature in the first box shell in real time; the humidity control system controls the humidity in the first box shell in real time, and the data transmission system receives monitoring data of the temperature sensor and the humidity sensor in real time.
3. The infant incubator facilitating magnetic resonance as claimed in claim 2, wherein the first enclosure is barrel-shaped, a first closing door is hinged to one end face of the first enclosure, a first U-shaped cushion device is provided on a side wall of the first enclosure, a first hose hole is provided on the first U-shaped cushion device, and the first hose hole is used for infusion, oxygen delivery, throat and ureter into the first enclosure; and a first monitoring device is arranged on the first box shell.
4. The infant incubator of claim 3 wherein the lateral adjustment member includes a lateral slide, a lateral adjustment plate, and a lateral adjustment power member, the lateral slide and the lateral adjustment power member each being disposed on the first enclosure, the lateral adjustment plate being disposed on the lateral slide; the transverse adjusting plate is in a groove-shaped plate shape, the transverse sliding piece comprises a transverse sliding groove and a transverse sliding block, the transverse sliding groove is formed in the first box shell, the transverse sliding block is arranged on the groove bottom of the transverse adjusting plate, and the transverse adjusting plate is embedded in the transverse sliding groove through the transverse sliding block.
5. The infant incubator for facilitating magnetic resonance as recited in claim 4, wherein the lateral adjustment power unit includes a lateral motor disposed in the first enclosure, a lateral screw fixedly disposed on a rotation shaft of the lateral motor, and a lateral nut fixedly disposed on the lateral adjustment plate and fitted over the lateral screw, the lateral nut being engaged with the lateral screw.
6. The infant incubator facilitating magnetic resonance according to claim 5, wherein the vertical adjustment member includes a vertical motor, a first vertical gear, a first vertical rotating shaft, a second vertical gear, a second vertical rotating shaft, a vertical connecting rod, and a vertical adjustment plate, the vertical motor is disposed on the lateral adjustment plate, and a rotating shaft of the vertical motor penetrates through a sidewall of the lateral adjustment plate; the first vertical gear is arranged on a rotating shaft of the vertical motor, the first vertical rotating shaft penetrates through the side wall of the transverse adjusting plate, the second vertical gear is arranged on the first vertical rotating shaft, and the second vertical gear is meshed with the first vertical gear; the second vertical rotating shaft penetrates through the side wall of the transverse adjusting plate, and is parallel to the first vertical rotating shaft; four vertical connecting rods are arranged, one ends of two vertical connecting rods are arranged on the first vertical rotating shaft, and one ends of the other two vertical connecting rods are arranged on the second vertical rotating shaft; and the end face of one end of the vertical adjusting plate is horizontally hinged to the other ends of the four vertical connecting rods.
7. The infant incubator facilitating magnetic resonance as recited in claim 6, wherein the longitudinal slide includes a longitudinal slide slot disposed on the vertical adjustment plate, a longitudinal slide block embedded in the longitudinal slide slot, and a bed plate disposed on the longitudinal slide block; the bed board one end is provided with the push-and-pull rod, longitudinal sliding block with the bed board comprises first non-magnetic material, be provided with the heating pad on the bed board, the material that generates heat of heating pad is non-magnetic heating material.
8. The infant incubator for facilitating magnetic resonance as claimed in claim 7, wherein the longitudinal power member includes an automatic telescopic rod and a push-pull pawl, and a bottom end of the automatic telescopic rod is horizontally and fixedly disposed on the other end surface of the first enclosure; the push-pull claw comprises a push-pull groove, a fixing pipe, an electromagnetic coil and a locking rod, wherein a locking through hole is formed in one side wall of the push-pull groove, the bottom of the push-pull groove is horizontally and fixedly arranged on the end face of the top end of the automatic telescopic rod, one end of the fixing pipe is fixedly arranged on the side wall of the push-pull groove, and the axis of the fixing pipe is superposed with the axis of the locking through hole; the electromagnetic coil is fixedly embedded in the fixed pipe, and the locking rod is embedded in the electromagnetic coil.
9. The infant incubator convenient for magnetic resonance as claimed in claim 8, wherein a first lock is provided on a side wall of one end of the relay pipe, one end of the relay pipe is provided on one end of the first enclosure through the first lock, a second lock is provided on a side wall of the other end of the relay pipe, and the other end of the relay pipe is connected to the second enclosure through the second lock; the second box body comprises a second support frame and a second box shell, and the second box shell is arranged on the second support frame; a second gas cabinet is arranged on the second support frame and used for conveying oxygen into the second box shell; and a second transmission control system is arranged in the second support frame, and the configuration and the function of the second transmission control system are the same as those of the first transmission control system.
10. The infant incubator for facilitating magnetic resonance as recited in claim 9, wherein a second closing door is hinged to an end surface of the second enclosure, a second U-shaped cushion device is provided on a side wall of the second enclosure, a second hose hole is provided on the second U-shaped cushion device, and the second hose hole is used for feeding liquid, oxygen, a throat and a ureter into the second enclosure; a second monitoring device is arranged on the second box shell, and the configuration and the function of the second monitoring device are the same as those of the first monitoring device; a relay sliding groove is formed in the second box shell and is made of a second non-magnetic material; and a radio frequency coil matched with the second box shell in shape is arranged on the inner periphery of the second box shell, and the radio frequency coil is an imaging coil.
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| CN202210366305.9A CN114469597B (en) | 2022-04-08 | 2022-04-08 | Infant incubator convenient to magnetic resonance |
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| CN114469597B (en) | 2022-07-01 |
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