CN115462983B - Neonate monitor for obstetrics and gynecology department - Google Patents
Neonate monitor for obstetrics and gynecology department Download PDFInfo
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- CN115462983B CN115462983B CN202211132522.8A CN202211132522A CN115462983B CN 115462983 B CN115462983 B CN 115462983B CN 202211132522 A CN202211132522 A CN 202211132522A CN 115462983 B CN115462983 B CN 115462983B
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- 238000012544 monitoring process Methods 0.000 claims abstract description 164
- 230000007246 mechanism Effects 0.000 claims abstract description 76
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 58
- 239000001301 oxygen Substances 0.000 claims abstract description 58
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 58
- 230000000474 nursing effect Effects 0.000 claims description 53
- 238000007789 sealing Methods 0.000 claims description 37
- 230000006837 decompression Effects 0.000 claims description 33
- 239000007789 gas Substances 0.000 claims description 24
- 239000011148 porous material Substances 0.000 claims description 20
- 238000002347 injection Methods 0.000 claims description 15
- 239000007924 injection Substances 0.000 claims description 15
- 230000000630 rising effect Effects 0.000 claims description 13
- 229920000742 Cotton Polymers 0.000 claims description 12
- 238000009792 diffusion process Methods 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 8
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 8
- 230000006872 improvement Effects 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 241000220317 Rosa Species 0.000 claims 1
- 230000002028 premature Effects 0.000 abstract description 8
- 230000003068 static effect Effects 0.000 abstract description 5
- 239000000243 solution Substances 0.000 description 18
- 230000009471 action Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000005389 magnetism Effects 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 230000009850 completed effect Effects 0.000 description 5
- 238000001125 extrusion Methods 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 208000012868 Overgrowth Diseases 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 3
- 230000017531 blood circulation Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000036039 immunity Effects 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 210000002345 respiratory system Anatomy 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 210000001835 viscera Anatomy 0.000 description 2
- 206010021143 Hypoxia Diseases 0.000 description 1
- 210000001015 abdomen Anatomy 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 210000003754 fetus Anatomy 0.000 description 1
- 230000007954 hypoxia Effects 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000002826 placenta Anatomy 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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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
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. ventilators; Tracheal tubes
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Pediatric Medicine (AREA)
- Pregnancy & Childbirth (AREA)
- Gynecology & Obstetrics (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention discloses a neonatal monitor for obstetrics and gynecology, which comprises a monitoring box body, an extension frame, a moving structure, a tension strength type reciprocating monitoring mechanism and an inhalation height supply pressure reducing mechanism, wherein the extension frame is symmetrically arranged at two sides of the monitoring box body, the moving structure is arranged at one side of the extension frame away from the monitoring box body, the tension strength type reciprocating monitoring mechanism is arranged in the monitoring box body, and the inhalation height supply pressure reducing mechanism is arranged on the monitoring box body. The invention belongs to the technical field of medical equipment, and particularly relates to a neonatal monitor for obstetrics and gynecology; the invention provides a neonatal monitor for obstetrics and gynecology, which can compare and monitor various indexes of a premature infant in static, moving and oxygen inhalation states.
Description
Technical Field
The invention belongs to the technical field of medical equipment, and particularly relates to a neonatal monitor for obstetrics and gynecology.
Background
Premature infants refer to gestational age of 28 weeks or more and less than 37 weeks, term infants refer to gestational age of 37 weeks or more and less than 42 weeks, and term premature infants refer to gestational age of 42 weeks or more. Also, normal weight infants are classified according to birth weight, meaning that the birth weight of such newborn is 2500 to 3999g within 1 hour of birth, and the birth condition of such newborn is only less than 1500g within 1 hour of birth, wherein the weight of such newborn is less than 1500g, and the weight of such newborn is 1 kg, and the weight of such newborn is 4 kg or more.
The existing neonatal monitoring equipment cannot perfectly monitor physiological indexes of the premature infant, the premature infant has a longer retention time in the belly, and the placenta has a weakened function after reaching a certain time, so that the oxygen supply to the fetus is insufficient, the premature infant has a definite hypoxia probability, and various indexes of the premature infant in the static, moving and oxygen inhalation states cannot be compared and monitored.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the neonatal monitor for gynaecology and obstetrics, which aims at the problem of single monitoring of the neonatal state, fully monitors all data of the neonate through the arranged static, moving and oxygen-absorbing integrated structure, cleans the breathing system of the neonate under the intervention of high oxygen, improves the comprehensive immunity of the neonate, enables the monitoring of the neonate to be multifunctional, overcomes the problem of single monitoring of the instrument, realizes the monitoring of the neonate under the reciprocating concentration of the high oxygen, ensures that the neonate is not damaged by the high oxygen while cleaning the breathing system of the neonate, and solves the problem that the neonate monitoring equipment which is difficult to solve in the prior art is single and can not monitor the neonate under various states;
the invention provides a neonatal monitor for obstetrics and gynecology, which can compare and monitor various indexes of a premature infant in static, moving and oxygen inhalation states.
The technical scheme adopted by the scheme is as follows: the utility model provides a neonate's monitor for gynaecology and obstetrics, including monitoring box, extension frame, movable structure, the reciprocating type guardian of tensile strength and weakness mechanism and suction highly supply decompression mechanism, the extension frame symmetry is located the monitoring box both sides, movable structure locates the extension frame and keeps away from one side of monitoring box, the reciprocating type guardian of tensile strength and weakness mechanism locates inside the monitoring box, suction highly supply decompression mechanism locates on the monitoring box, the reciprocating type guardian of tensile strength and weakness mechanism includes pulling force direction observation mechanism, closed decompression mechanism and instrument guardian, pulling force direction observation mechanism locates the guardian inner wall, closed decompression mechanism locates pulling force direction observation mechanism upper wall, instrument guardian locates the extension frame upper wall, suction highly supply decompression mechanism includes self-priming type space concentration reducing mechanism and jet diffusion improvement mechanism, self-priming space concentration reducing mechanism locates the monitoring box diapire, jet diffusion improvement mechanism locates the monitoring box lateral wall of instrument guardian one side.
As a further preferable scheme, the tension guiding observation mechanism comprises guide posts, nursing plates, grooves, head pads, tension springs, observation openings, glass plates, fixed electromagnets and movable electromagnets, wherein a plurality of groups of the guide posts are arranged between the upper wall and the bottom wall of the monitoring box body, the nursing plates are arranged between the guide posts in a sliding mode, the grooves are arranged on the upper wall of the nursing plates, the grooves are cavities with upper ends being open, the head pads are arranged on the upper wall of one end of each groove, the tension springs are arranged between the bottom wall of the nursing plate and the bottom wall of the monitoring box body outside the guide posts, the observation openings are symmetrically arranged on two sides of the monitoring box body, the glass plates are arranged on the inner wall of the observation openings, the fixed electromagnets are arranged on the bottom wall of the monitoring box body, the movable electromagnets are arranged on the bottom wall of the nursing plate, and the fixed electromagnets and the movable electromagnets are arranged opposite to each other; the closed type pressure reducing mechanism comprises a monitoring port, threaded columns, a sealing plate, a fixing port, nuts, connecting springs, pressure reducing pore plates, placing rods and pressure reducing electromagnets, wherein the monitoring port is formed in the upper wall of a monitoring box body, the threaded columns are symmetrically formed in the upper wall of the monitoring box body on two sides of the monitoring port, the sealing plate is formed in the inner wall of the monitoring port, the fixing port is symmetrically formed in the upper wall of two ends of the sealing plate, the threaded columns are formed in the inner wall of the fixing port, the nuts are arranged on the outer side of the threaded columns above the sealing plate, the threaded columns are in threaded connection with the nuts, the connecting springs are arranged on the bottom wall of the sealing plate, the pressure reducing pore plates are arranged on one side, far away from the sealing plate, of the connecting springs, the placing rods are arranged on the side walls of the pressure reducing pore plates, and the pressure reducing electromagnets are symmetrically arranged on the upper walls of two ends of the sealing plate, and one side, far away from the pressure reducing pore plates, of the placing rods are in fit with the pressure reducing electromagnets; the instrument monitoring mechanism comprises a support, a monitoring instrument and a line pipeline, the support is arranged on the upper wall of the expansion frame, the monitoring instrument is arranged on one side, far away from the monitoring box body, of the support, the line pipeline penetrates through the monitoring box body and is arranged on the side wall of the monitoring instrument in a plurality of groups, and the monitoring end of the monitoring instrument penetrates through the line pipeline and enters the inside of the monitoring box body; the nut is screwed out from the outer side of the threaded column, the sealing plate is manually lifted out of the monitoring port, the sealing plate brings the decompression pore plate out of the monitoring box through the connecting spring, the excess child to be monitored is placed into the groove, the head of the newborn is placed on the head pad, the lifting sealing plate places the decompression pore plate into the monitoring box, the decompression pore plate is placed on the upper wall of the decompression electromagnet through the placing rod, the decompression electromagnet is electrified to generate magnetism to adsorb and fix the placing rod, the sealing plate is placed on the outer side of the threaded column through the fixing port, the nut is screwed into the threaded column to fix the sealing plate, the fixed electromagnet and the movable electromagnet are electrified to generate magnetism, the fixed electromagnet and the movable electromagnet are homopolar arranged, the fixed electromagnet is fixed on the bottom wall of the monitoring box to push the movable electromagnet to move through repulsive force, the movable electromagnet drives the nursing plate to slide along the guide column to rise, the tension spring is stressed to deform to limit the rising distance of the nursing plate, the movable electromagnet is weakened in magnetic force, the movable electromagnet drives the nursing plate to slide down along the guide column, accordingly, the reciprocating motion of the excess child inside the groove is completed, the blood circulation and the breathing function of the newborn child are promoted, and physiological indexes of the newborn in the monitoring are monitored by monitoring.
Preferably, the self-priming space concentration reducing mechanism comprises a filter box, filter cotton, an air inlet, an air suction pipe, an air suction check valve, a gas rising check valve and a gas discharge check valve, wherein the filter box is arranged on the bottom wall of the monitoring box, a plurality of groups of air inlets are arranged on the bottom wall of the filter box, the filter cotton is arranged on the inner wall of the filter box, a plurality of groups of air suction pipes are communicated between the side wall of the filter box above the filter cotton and the bottom wall of the monitoring box, the air suction check valve is arranged on the air suction pipe, the gas rising check valve is symmetrically arranged on the bottom wall of the groove, the gas rising check valve is arranged on the nursing plate in a penetrating manner, the gas discharge check valve is symmetrically arranged on the upper wall of the monitoring box, and the gas discharge check valve is arranged on the monitoring box in a penetrating manner; the injection diffusion improving mechanism comprises a high oxygen cylinder, a pulse generator, a pulse tube, an injection tube and an injection one-way valve, wherein the high oxygen cylinder is arranged on one side of the monitoring box body close to the support, the pulse generator is arranged on the side wall of the monitoring box body above the high oxygen cylinder, the pulse tube is communicated between the monitoring box body and the power end of the pulse generator, the injection tube is symmetrically arranged on the upper wall of the high oxygen cylinder, the injection tube is communicated between the monitoring box body and the high oxygen cylinder, and the injection one-way valve is arranged on the injection tube; when the neonate rises to the position at the top of the monitoring box body, the pressure of the pressure-reducing pore plate brought by extrusion air is split, the neonate is prevented from being subjected to larger pressure, the nursing plate sucks external air through suction, the external air enters the inside of the filtering box after being filtered by the filtering cotton through the air inlet, the air in the inside of the filtering box enters the inside of the monitoring box below the nursing plate through the air suction pipe, the nursing plate rises to extrude the air above the nursing box through the air discharge one-way valve, the one-way valve is opened, the pulse generator sends pulse waves to the inside of the high oxygen cylinder through the pulse tube, the high oxygen in the inside of the high oxygen cylinder is sprayed into the inside of the monitoring box through the spraying tube under the action of the pulse waves, the high oxygen is rapidly spread at the top of the monitoring box, the magnetic force of the fixed electromagnet is weakened for preventing the neonate from absorbing the high oxygen for a long time, the nursing plate drives the descending height, and the air below the nursing plate enters the inside of the monitoring box above the nursing plate through the air rising one-way valve under the action of the extrusion force, so that the nursing plate gradually reduces the high oxygen concentration above the nursing plate in the descending process, the high oxygen is guaranteed to breathe from the neonate, the high oxygen is regularly absorbed by the neonate, the safety of the neonate is improved, and the safety of the breathing system is improved.
Specifically, the side wall of the monitoring box body is provided with a controller, and the controller is respectively and electrically connected with the decompression electromagnet, the monitoring instrument and the pulse generator.
The beneficial effect that this scheme of adoption above-mentioned structure obtained is as follows:
compared with the prior art, the novel infant monitoring device has the advantages that through the reciprocating mechanism, under the intervention of the pressure structure, the state index of the newborn during movement is monitored, the pressure caused by the movement airflow of the newborn in the closed space is reduced, the blood circulation of the newborn is promoted, the monitoring of various body indexes of the newborn in the static state and the movement state is completed, and the medical staff can better care the newborn;
meanwhile, the scheme cleans the respiratory system of the neonate through the intervention of high oxygen under the arrangement of the oxygen inhalation structure with gradually reduced concentration, avoids the harm caused by the high oxygen under the effect of expanding the descending space, ensures that the neonate can absorb part of the high oxygen in a short time, realizes the replacement of the air in the monitoring box in the process of the reciprocating oxygen inhalation of the neonate through the arrangement of the self-suction discharge structure, and ensures the smoothness of the respiratory air of the neonate;
finally, through the use of the exhaust check valve, the concentration of the high oxygen sprayed out of the high oxygen cylinder is effectively ensured, and the dilution of the external air to the high oxygen is avoided, so that the concentration of the high oxygen is gradually reduced under the motion of a reciprocating structure, and the oxygen inhalation concentration of the neonate cannot be met.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present solution;
FIG. 2 is a perspective view of the present solution;
FIG. 3 is a front perspective view of the present solution;
FIG. 4 is a side perspective view of the present solution;
FIG. 5 is a schematic diagram of the explosion structure of the present solution;
FIG. 6 is a front view of the present solution;
FIG. 7 is a side view of the present solution;
FIG. 8 is a top view of the present solution;
FIG. 9 is a partial cross-sectional view of section A-A of FIG. 8;
FIG. 10 is a partial cross-sectional view of B-B of FIG. 8;
fig. 11 is a schematic structural diagram of the tension guiding observation mechanism according to the present embodiment.
The device comprises a monitoring box body, 2, an expansion frame, 3, a moving structure, 4, a tension strength type reciprocating monitoring mechanism, 5, a tension guiding observing mechanism, 6, a guiding column, 7, a nursing plate, 8, a groove, 9, a head cushion, 10, a tension spring, 11, a closed pressure reducing mechanism, 12, a monitoring port, 13, a threaded column, 14, a sealing plate, 15, a fixed port, 16, a nut, 17, a connecting spring, 18, a pressure reducing pore plate, 19, a placing rod, 20, a pressure reducing electromagnet, 21, an instrument monitoring mechanism, 22, a bracket, 23, a monitoring instrument, 24, a line pipeline, 25, an inhalation height supplying pressure reducing mechanism, 26, a self-priming space concentrating mechanism, 27, a filtering box, 28, filter cotton, 29, an air inlet, 30, an air suction pipe, 31, an inhalation one-way valve, 32, a gas ascending one-way valve, 33, a gas discharge one-way valve, 34, an ejection diffusion improving mechanism, 35, a height oxygen generator, 37, a pulse pipe, 38, an ejection pipe, 39, a one-way valve, a controller, 41, a solenoid, 41, a controller, a solenoid, a 41, a moving port, a glass, a 43 and an electromagnet.
The accompanying drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this disclosure, illustrate and do not limit the disclosure.
Detailed Description
The technical solutions in the embodiments of the present solution will be clearly and completely described below with reference to the drawings in the embodiments of the present solution, and it is apparent that the described embodiments are only some embodiments of the present solution, but not all embodiments; all other embodiments, based on the embodiments in this solution, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of protection of this solution.
In the description of the present embodiment, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate orientation or positional relationships based on those shown in the drawings, merely to facilitate description of the present embodiment and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and thus should not be construed as limiting the present embodiment.
As shown in fig. 1-11, the neonatal monitor for obstetrics and gynecology provided by the scheme comprises a monitor box body 1, an expansion frame 2, a moving structure 3, a tension strength reciprocating type monitor mechanism 4 and an inhalation height supply pressure reducing mechanism 25, wherein the expansion frame 2 is symmetrically arranged on two sides of the monitor box body 1, the moving structure 3 is arranged on one side, far away from the monitor box body 1, of the expansion frame 2, the tension strength reciprocating type monitor mechanism 4 is arranged in the monitor box body 1, the inhalation height supply pressure reducing mechanism 25 is arranged on the monitor box body 1, the tension strength reciprocating type monitor mechanism 4 comprises a tension guide observing mechanism 5, a closed type pressure reducing mechanism 11 and an instrument monitor mechanism 21, the tension guide observing mechanism 5 is arranged on the inner wall of the monitor box body 1, the closed type pressure reducing mechanism 11 is arranged on the upper wall of the tension guide observing mechanism 5, the instrument monitor mechanism 21 is arranged on the upper wall of the expansion frame 2, the inhalation height supply pressure reducing mechanism 25 comprises a self-absorption type space pressure reducing mechanism 26 and an ejection diffusion improving mechanism 34, the self-absorption space pressure reducing mechanism 26 is arranged on one side of the monitor box body 1, and the ejection diffusion improving mechanism 34 is arranged on one side of the monitor box body 1.
As a further preferable scheme, the tension guiding observation mechanism 5 comprises a guiding post 6, a nursing plate 7, a groove 8, a head pad 9, a tension spring 10, an observation opening 41, a glass plate 42, a fixed electromagnet 43 and a movable electromagnet 44, wherein a plurality of groups of guiding posts 6 are arranged between the upper wall and the bottom wall of the monitoring box 1, the nursing plate 7 is slidably arranged between the guiding posts 6, the groove 8 is arranged on the upper wall of the nursing plate 7, the groove 8 is a cavity with an open upper end, the head pad 9 is arranged on the upper wall of one end of the groove 8, the tension spring 10 is arranged between the bottom wall of the nursing plate 7 outside the guiding posts 6 and the bottom wall of the monitoring box 1, the observation openings 41 are symmetrically arranged on two sides of the monitoring box 1, the glass plate 42 is arranged on the inner wall of the observation opening 41, the fixed electromagnet 43 is arranged on the bottom wall of the monitoring box 1, the movable electromagnet 44 is arranged on the bottom wall of the nursing plate 7, and the fixed electromagnet 43 and the movable electromagnet 44 are arranged oppositely; the closed type pressure reducing mechanism 11 comprises a monitoring port 12, a threaded column 13, a sealing plate 14, a fixing port 15, a nut 16, a connecting spring 17, a pressure reducing pore plate 18, a placing rod 19 and a pressure reducing electromagnet 20, wherein the monitoring port 12 is arranged on the upper wall of the monitoring box 1, the threaded column 13 is symmetrically arranged on the upper wall of the monitoring box 1 at two sides of the monitoring port 12, the sealing plate 14 is arranged on the inner wall of the monitoring port 12, the fixing port 15 is symmetrically arranged on the upper wall at two ends of the sealing plate 14, the threaded column 13 is arranged on the inner wall of the fixing port 15, the nut 16 is arranged on the outer side of the threaded column 13 above the sealing plate 14, the threaded column 13 is in threaded connection with the nut 16, the connecting spring 17 is arranged on the bottom wall of the sealing plate 14, the pressure reducing pore plate 18 is arranged on one side, which is far away from the sealing plate 14, a plurality of groups of placing rods 19 are arranged on the side wall of the pressure reducing pore plate 18, and a plurality of groups of pressure reducing electromagnets 20 are symmetrically arranged on the upper walls at two ends of the sealing plate 14, and one side, which is far away from the pressure reducing pore plate 18, and one side of the pressure reducing electromagnet 20 is in a fitting mode. The instrument monitoring mechanism 21 comprises a support 22, monitoring instruments 23 and a line pipeline 24, wherein the support 22 is arranged on the upper wall of the expansion frame 2, the monitoring instruments 23 are arranged on one side, far away from the monitoring box body 1, of the support 22, the line pipeline 24 penetrates through the monitoring box body 1, a plurality of groups of the line pipelines are arranged on the side wall of the monitoring instruments 23, and monitoring ends of the monitoring instruments 23 penetrate through the line pipeline 24 and enter the monitoring box body 1; the nut 16 is screwed out from the outer side of the threaded column 13, the sealing plate 14 is manually pulled out of the monitoring port 12, the sealing plate 14 brings the decompression hole plate 18 out of the monitoring box body 1 through the connecting spring 17, the overgrowth child needing to be monitored is placed into the groove 8, the head of the newborn is placed on the head pad 9, the sealing plate 14 is lifted up to place the decompression hole plate 18 into the monitoring box body 1, the decompression hole plate 18 is placed on the upper wall of the decompression electromagnet 20 through the placing rod 19, the decompression electromagnet 20 is electrified to produce magnetism to adsorb and fix the placing rod 19, the sealing plate 14 is placed on the outer side of the threaded column 13 through the fixing port 15, the nut 16 is screwed into the threaded column 13, the sealing plate 14 is fixed, the fixing electromagnet 43 and the moving electromagnet 44 are electrified to produce magnetism, the homopolar electromagnet 43 and the moving electromagnet 44 are arranged, the bottom wall of the monitoring box body 1 is pushed to move through repulsive force, the moving electromagnet 44 drives the nursing plate 7 to slide along the guide column 6 to rise, the tension spring 10 deforms to limit the rising distance of the nursing plate 7, the magnetic force of the fixing electromagnet 43 weakens, the moving electromagnet 44 drives the nursing plate 7 to slide along the guide column 6 to move downwards along the guide column 6, and the physiological indexes of the infant in the monitoring box body are moved by the groove 23, and the physiological infant can move in the monitoring device can be monitored and the infant in the groove is completely, and the physiological apparatus can be monitored by the infant is moved in the monitoring device.
Preferably, the self-priming space concentration reducing mechanism 26 comprises a filter box 27, filter cotton 28, an air inlet 29, an air suction pipe 30, an air suction check valve 31, a gas rising check valve 32 and a gas discharge check valve 33, wherein the filter box 27 is arranged on the bottom wall of the monitoring box 1, the air inlet 29 is arranged on the bottom wall of the filter box 27 in a plurality of groups, the filter cotton 28 is arranged on the inner wall of the filter box 27, the air suction pipe 30 is arranged between the side wall of the filter box 27 above the filter cotton 28 and the bottom wall of the monitoring box 1 in a plurality of groups, the air suction check valve 31 is arranged on the air suction pipe 30, the gas rising check valve 32 is symmetrically arranged on the bottom wall of the groove 8, the gas rising check valve 32 is penetratingly arranged on the nursing plate 7, the gas discharge check valve 33 is symmetrically arranged on the upper wall of the monitoring box 1, and the gas discharge check valve 33 is penetratingly arranged on the monitoring box 1. The jet diffusion improving mechanism 34 comprises a high oxygen cylinder 35, a pulse generator 36, a pulse tube 37, a jet tube 38 and a jet check valve 39, wherein the high oxygen cylinder 35 is arranged on one side of the monitoring box body 1 close to the support 22, the pulse generator 36 is arranged on the side wall of the monitoring box body 1 above the high oxygen cylinder 35, the pulse tube 37 is communicated between the monitoring box body 1 and the power end of the pulse generator 36, the jet tube 38 is symmetrically arranged on the upper wall of the high oxygen cylinder 35, the jet tube 38 is communicated between the monitoring box body 1 and the high oxygen cylinder 35, and the jet check valve 39 is arranged on the jet tube 38; when a newborn rises to the top of the monitoring box body 1, the pressure-reducing pore plate 18 divides the pressure caused by the extrusion air to prevent the newborn from being stressed greatly, the nursing plate 7 sucks the external air by suction, the external air is filtered by the filter cotton 28 through the air inlet 29 and enters the inside of the filter box 27, the air in the filter box 27 enters the monitoring box body 1 below the nursing plate 7 through the air suction pipe 30, the nursing plate 7 rises to extrude the air above into the monitoring box body 1 through the air discharge one-way valve 33, the one-way valve 39 is opened to spray the air, the pulse generator 36 sends pulse waves to the inside of the high oxygen cylinder 35 through the pulse tube 37, the high oxygen inside the high oxygen cylinder 35 is sprayed into the monitoring box body 1 through the spraying pipe 38 under the action of the shock wave, the high oxygen is rapidly diffused at the top of the monitoring box body 1, the magnetic force of the fixed electromagnet 43 is weakened to avoid the long-time absorption of the high oxygen of the neonate, the nursing plate 7 drives the descending height, and the air below the nursing plate 7 enters into the monitoring box body 1 above the nursing plate 7 through the gas ascending one-way valve 32 under the action of the extrusion force, so that the concentration of the high oxygen above the nursing plate 7 is gradually reduced in the descending process of the nursing plate 7, the oxygen inhalation safety of the neonate is ensured, the breathing system of the neonate is cleaned through regular reciprocating oxygen inhalation, the viscera function of the neonate is improved, and the comprehensive immunity of the neonate is improved.
Specifically, the side wall of the monitoring box 1 is provided with a controller 40, and the controller 40 is electrically connected with the pressure-reducing electromagnet 20, the monitoring instrument 23 and the pulse generator 36 respectively.
In particular use, in the first embodiment, the nut 16 is screwed out from the outer side of the threaded post 13, the sealing plate 14 is manually lifted out of the monitoring port 12, and the sealing plate 14 brings the decompression aperture plate 18 out of the monitoring box 1 through the connecting spring 17.
Specifically, the overborn infant to be monitored is placed in the groove 8, the head of the newborn is placed on the head pad 9, the sealing plate 14 is lifted to place the decompression pore plate 18 in the monitoring box body 1, the decompression pore plate 18 is placed on the upper wall of the decompression electromagnet 20 through the placement rod 19, the controller 40 controls the decompression electromagnet 20 to be electrified, magnetism is generated by the electrification of the decompression electromagnet 20 to adsorb and fix the placement rod 19, the sealing plate 14 is placed outside the threaded column 13 through the fixing opening 15, the nut 16 is screwed into the threaded column 13, and the sealing plate 14 is fixed;
the monitoring end of the monitoring instrument 23 penetrates through the line pipeline 24 and enters the inside of the monitoring box body 1 to be connected with the neonate, so that various indexes of the neonate can be monitored conveniently;
the controller 40 controls the fixed electromagnet 43 and the movable electromagnet 44 to be started, the fixed electromagnet 43 and the movable electromagnet 44 are electrified to generate magnetism, the fixed electromagnet 43 and the movable electromagnet 44 are arranged in the same pole, the fixed electromagnet 43 is fixed on the bottom wall of the monitoring box body 1 to push the movable electromagnet 44 to move through repulsive force, the movable electromagnet 44 drives the nursing plate 7 to slide along the guide post 6, the lifting tension spring 10 is stressed to deform to limit the lifting distance of the nursing plate 7, the magnetic force of the fixed electromagnet 43 is weakened, the movable electromagnet 44 drives the nursing plate 7 to slide along the guide post 6 to descend, so that reciprocating motion of the overgrowth infant in the groove 8 is completed, blood circulation and breathing functions of the newborns are promoted, various physiological indexes of the newborns in motion are monitored through the monitoring instrument 23, the newborns in the monitoring box body 1 are observed through the glass plate 42, and index monitoring of the overgrowth infants in a motion state is completed.
In the second embodiment, when the neonate rises to the top of the monitoring box 1, the pressure-reducing aperture plate 18 divides the pressure caused by the compressed air, so as to avoid the neonate from receiving a larger pressure, the nursing plate 7 sucks in the external air by suction, the external air is filtered by the filter cotton 28 through the air inlet 29 and then enters the filter box 27, the air in the filter box 27 enters the monitoring box 1 below the nursing plate 7 through the air suction pipe 30, and the nursing plate 7 rises to extrude the air above out of the monitoring box 1 through the air discharge one-way valve 33.
Specifically, the injection check valve 39 is opened, the controller 40 controls the pulse generator 36 to start, the pulse generator 36 sends pulse waves to the interior of the high oxygen cylinder 35 through the pulse tube 37, high oxygen in the interior of the high oxygen cylinder 35 is injected into the monitoring box body 1 through the injection tube 38 under the action of the pulse waves, the high oxygen rapidly diffuses at the top of the monitoring box body 1, in order to avoid the long-time adsorption of the high oxygen by the neonate, the magnetic force of the fixed electromagnet 43 is weakened, the nursing plate 7 drives the descending height, air below the nursing plate 7 enters the monitoring box body 1 above the nursing plate 7 through the gas ascending check valve 32 under the action of the extrusion force, so that the concentration of the high oxygen above the nursing plate 7 is gradually reduced in the descending process, the oxygen inhalation safety of the neonate is ensured, the viscera functions of the neonate are improved by periodically and reciprocally inhaling oxygen to clean the respiratory system of the neonate, the comprehensive immunity of the neonate is improved, and the index monitoring of the neonate under the oxygen inhalation state is completed; repeating the above operation when using next time.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present solution have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations may be made to these embodiments without departing from the principles and spirit of the solution, the scope of which is defined in the appended claims and their equivalents.
The present embodiment and the embodiments thereof have been described above with no limitation, and the embodiment shown in the drawings is merely one of the embodiments of the present embodiment, and the actual structure is not limited thereto. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the technical solution.
Claims (4)
1. The utility model provides a neonate's guardianship appearance for gynaecology and obstetrics, includes monitoring box (1), extension frame (2) and remove structure (3), its characterized in that: the automatic monitoring system is characterized by further comprising a tension strength type reciprocating monitoring mechanism (4) and an inhalation height supply decompression mechanism (25), wherein the extension frames (2) are symmetrically arranged on two sides of the monitoring box body (1), the movable structure (3) is arranged on one side, far away from the monitoring box body (1), of the extension frames (2), the tension strength type reciprocating monitoring mechanism (4) is arranged inside the monitoring box body (1), the inhalation height supply decompression mechanism (25) is arranged on the monitoring box body (1), the tension strength type reciprocating monitoring mechanism (4) comprises a tension guiding observation mechanism (5), a closed decompression mechanism (11) and an instrument monitoring mechanism (21), the tension guiding observation mechanism (5) is arranged on the inner wall of the monitoring box body (1), the closed decompression mechanism (11) is arranged on the upper wall of the tension guiding observation mechanism (5), the instrument monitoring mechanism (21) is arranged on the upper wall of the extension frames (2), the inhalation height supply decompression mechanism (25) comprises a self-absorption type space decompression mechanism (26) and an injection diffusion improvement mechanism (34), and the injection diffusion improvement mechanism (34) is arranged on one side of the monitoring box body (1);
the tension guiding observation mechanism (5) comprises guide posts (6), nursing plates (7), grooves (8), head pads (9), tension springs (10), observation openings (41), glass plates (42), fixed electromagnets (43) and movable electromagnets (44), wherein the guide posts (6) are arranged between the upper wall and the bottom wall of the monitoring box body (1) in a plurality of groups, the nursing plates (7) are arranged between the guide posts (6) in a sliding mode, the grooves (8) are formed in the upper wall of the nursing plates (7), and the grooves (8) are cavities with openings at the upper ends;
the head cushion (9) is arranged on the upper wall of one end of the groove (8), the tension spring (10) is arranged between the bottom wall of the nursing plate (7) at the outer side of the guide post (6) and the bottom wall of the monitoring box body (1), the observation openings (41) are symmetrically arranged at two sides of the monitoring box body (1), the glass plate (42) is arranged on the inner wall of the observation openings (41), the fixed electromagnet (43) is arranged on the bottom wall of the monitoring box body (1), the movable electromagnet (44) is arranged on the bottom wall of the nursing plate (7), and the fixed electromagnet (43) and the movable electromagnet (44) are arranged oppositely;
the closed pressure reducing mechanism (11) comprises a monitoring port (12), threaded columns (13), sealing plates (14), fixing ports (15), nuts (16), connecting springs (17), pressure reducing pore plates (18), placing rods (19) and pressure reducing electromagnets (20), wherein the monitoring port (12) is arranged on the upper wall of the monitoring box body (1), the threaded columns (13) are symmetrically arranged on the upper wall of the monitoring box body (1) on two sides of the monitoring port (12), the sealing plates (14) are arranged on the inner walls of the monitoring port (12), the fixing ports (15) are symmetrically arranged on the upper walls of two ends of the sealing plates (14), and the threaded columns (13) are arranged on the inner walls of the fixing ports (15);
the nut (16) is arranged on the outer side of a threaded column (13) above the sealing plate (14), the threaded column (13) is in threaded connection with the nut (16), the connecting spring (17) is arranged on the bottom wall of the sealing plate (14), the decompression pore plate (18) is arranged on one side, far away from the sealing plate (14), of the connecting spring (17), the placing rods (19) are arranged on the side wall of the decompression pore plate (18) in a plurality of groups, the decompression electromagnets (20) are symmetrically arranged on the upper walls at the two ends of the sealing plate (14), and one side, far away from the decompression pore plate (18), of the placing rods (19) is attached to the decompression electromagnets (20);
the instrument monitoring mechanism (21) comprises a support (22), monitoring instruments (23) and a circuit pipeline (24), wherein the support (22) is arranged on the upper wall of the expansion frame (2), the monitoring instruments (23) are arranged on one side, far away from the monitoring box body (1), of the support (22), the circuit pipeline (24) penetrates through the monitoring box body (1) and is arranged on the side wall of the monitoring instruments (23) in a plurality of groups, and monitoring ends of the monitoring instruments (23) penetrate through the circuit pipeline (24) and enter the monitoring box body (1);
the self-suction type space concentration reducing mechanism (26) comprises a filter box (27), filter cotton (28), an air inlet (29), an air suction pipe (30), an air suction one-way valve (31), an air rising one-way valve (32) and an air discharge one-way valve (33), wherein the filter box (27) is arranged on the bottom wall of the monitoring box body (1), a plurality of groups of air inlets (29) are arranged on the bottom wall of the filter box (27), and the filter cotton (28) is arranged on the inner wall of the filter box (27).
2. The neonatal monitor for obstetrics and gynecology department according to claim 1, wherein: the utility model discloses a nursing box, including breathing pipe (30), gas discharge check valve (33), gas rising check valve (32), gas suction pipe (30) multiunit intercommunication is located between rose box (27) lateral wall and the monitoring box (1) diapire above filter pulp (28), on breathing pipe (30) are located to gas rising check valve (31), recess (8) diapire is located to gas rising check valve (32) symmetry, gas discharge check valve (33) run through and locate on nursing board (7), monitoring box (1) upper wall is located to gas discharge check valve (33) symmetry, gas discharge check valve (33) run through and locate on monitoring box (1).
3. A neonatal monitor for obstetrics and gynecology department according to claim 2, wherein: the jet diffusion improvement mechanism (34) comprises a high oxygen cylinder (35), a pulse generator (36), a pulse tube (37), a jet tube (38) and a jet check valve (39), wherein the high oxygen cylinder (35) is arranged on one side, close to the support (22), of the monitoring box body (1), and the pulse generator (36) is arranged on the side wall of the monitoring box body (1) above the high oxygen cylinder (35).
4. A neonatal monitor for obstetrics and gynecology department according to claim 3, wherein: the pulse tube (37) is communicated between the monitoring box body (1) and the power end of the pulse generator (36), the injection tube (38) is symmetrically arranged on the upper wall of the high oxygen cylinder (35), the injection tube (38) is communicated between the monitoring box body (1) and the high oxygen cylinder (35), and the injection check valve (39) is arranged on the injection tube (38).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211132522.8A CN115462983B (en) | 2022-09-17 | 2022-09-17 | Neonate monitor for obstetrics and gynecology department |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211132522.8A CN115462983B (en) | 2022-09-17 | 2022-09-17 | Neonate monitor for obstetrics and gynecology department |
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| CN115462983B true CN115462983B (en) | 2023-05-26 |
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Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3796208A (en) * | 1971-09-07 | 1974-03-12 | Memco Ltd | Movement monitoring apparatus |
| US6231499B1 (en) * | 1999-05-21 | 2001-05-15 | Datex-Ohmeda, Inc. | Lift mechanism for infant care apparatus canopy |
| CN103584970A (en) * | 2013-11-29 | 2014-02-19 | 深圳市科曼医疗设备有限公司 | Infant incubator and oxygen input device |
| CN105139579A (en) * | 2015-09-24 | 2015-12-09 | 天津光明科技有限公司 | Infant monitoring device adopting wireless communication technology and monitoring method |
| CN106028923A (en) * | 2013-11-25 | 2016-10-12 | 皇家飞利浦有限公司 | Electrocardiography monitoring system and method |
| KR20180095366A (en) * | 2017-02-17 | 2018-08-27 | (주)초이스테크놀로지 | Baby monitoring equipment for realtime monitoring environmental information and living body signal |
| CN213048294U (en) * | 2020-04-28 | 2021-04-27 | 高娜娜 | Liquid food utensil is used in intracardiac branch of academic or vocational study nursing |
| CN215021174U (en) * | 2021-04-16 | 2021-12-07 | 周慧 | Neonate synthesizes severe nursing device |
| CN216365698U (en) * | 2021-11-05 | 2022-04-26 | 吉林大学第一医院 | Temperature and activity monitoring device for newborn monitoring room |
| CN114767441A (en) * | 2022-04-06 | 2022-07-22 | 常州市金坛第一人民医院 | A kind of comprehensive nursing device convenient for neonatology |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20180110948A1 (en) * | 2015-04-22 | 2018-04-26 | Chiesi Farmaceutici S.P.A | Method and system for effective breath-synchronized delivery of medicament to the lungs |
| US11298281B2 (en) * | 2019-06-13 | 2022-04-12 | GE Precision Healthcare LLC | System and method to detect and prevent neonate fall from an infant care device |
-
2022
- 2022-09-17 CN CN202211132522.8A patent/CN115462983B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3796208A (en) * | 1971-09-07 | 1974-03-12 | Memco Ltd | Movement monitoring apparatus |
| US6231499B1 (en) * | 1999-05-21 | 2001-05-15 | Datex-Ohmeda, Inc. | Lift mechanism for infant care apparatus canopy |
| CN106028923A (en) * | 2013-11-25 | 2016-10-12 | 皇家飞利浦有限公司 | Electrocardiography monitoring system and method |
| CN103584970A (en) * | 2013-11-29 | 2014-02-19 | 深圳市科曼医疗设备有限公司 | Infant incubator and oxygen input device |
| CN105139579A (en) * | 2015-09-24 | 2015-12-09 | 天津光明科技有限公司 | Infant monitoring device adopting wireless communication technology and monitoring method |
| KR20180095366A (en) * | 2017-02-17 | 2018-08-27 | (주)초이스테크놀로지 | Baby monitoring equipment for realtime monitoring environmental information and living body signal |
| CN213048294U (en) * | 2020-04-28 | 2021-04-27 | 高娜娜 | Liquid food utensil is used in intracardiac branch of academic or vocational study nursing |
| CN215021174U (en) * | 2021-04-16 | 2021-12-07 | 周慧 | Neonate synthesizes severe nursing device |
| CN216365698U (en) * | 2021-11-05 | 2022-04-26 | 吉林大学第一医院 | Temperature and activity monitoring device for newborn monitoring room |
| CN114767441A (en) * | 2022-04-06 | 2022-07-22 | 常州市金坛第一人民医院 | A kind of comprehensive nursing device convenient for neonatology |
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| CN115462983A (en) | 2022-12-13 |
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