CN114404202A - Posture adjusting and positioning device for gastric lavage of patient suffering from acute poisoning of ICU (acute gastroenteritis of human intestinal syndrome) - Google Patents
Posture adjusting and positioning device for gastric lavage of patient suffering from acute poisoning of ICU (acute gastroenteritis of human intestinal syndrome) Download PDFInfo
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- CN114404202A CN114404202A CN202210110862.4A CN202210110862A CN114404202A CN 114404202 A CN114404202 A CN 114404202A CN 202210110862 A CN202210110862 A CN 202210110862A CN 114404202 A CN114404202 A CN 114404202A
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- 230000002496 gastric effect Effects 0.000 title claims abstract description 30
- 231100000570 acute poisoning Toxicity 0.000 title claims abstract description 17
- 208000011580 syndromic disease Diseases 0.000 title abstract description 3
- 208000005577 Gastroenteritis Diseases 0.000 title description 2
- 208000012873 acute gastroenteritis Diseases 0.000 title description 2
- 230000000968 intestinal effect Effects 0.000 title description 2
- 230000007246 mechanism Effects 0.000 claims abstract description 68
- 230000007306 turnover Effects 0.000 claims abstract description 15
- 230000005540 biological transmission Effects 0.000 claims abstract description 13
- 238000005381 potential energy Methods 0.000 claims abstract description 12
- 230000001154 acute effect Effects 0.000 claims abstract description 5
- 230000002457 bidirectional effect Effects 0.000 claims description 9
- 241000219098 Parthenocissus Species 0.000 claims description 8
- 230000003028 elevating effect Effects 0.000 claims description 3
- 208000005374 Poisoning Diseases 0.000 claims 2
- 231100000572 poisoning Toxicity 0.000 claims 2
- 230000000607 poisoning effect Effects 0.000 claims 2
- 230000007059 acute toxicity Effects 0.000 claims 1
- 231100000403 acute toxicity Toxicity 0.000 claims 1
- 230000001144 postural effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 description 6
- 230000006870 function Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 210000002784 stomach Anatomy 0.000 description 2
- 206010052770 Coma states Diseases 0.000 description 1
- 230000002337 anti-port Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 230000009711 regulatory function Effects 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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/02—Adjustable operating tables; Controls therefor
- A61G13/04—Adjustable operating tables; Controls therefor tiltable around transverse or longitudinal axis
-
- 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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
-
- 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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/122—Upper body, e.g. chest
-
- 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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/1205—Rests specially adapted therefor; Arrangements of patient-supporting surfaces for specific parts of the body
- A61G13/1225—Back
-
- 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
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
- A61G13/12—Rests specially adapted therefor; Arrangements of patient-supporting surfaces
- A61G13/128—Rests specially adapted therefor; Arrangements of patient-supporting surfaces with mechanical surface adaptations
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The invention relates to a posture adjusting and positioning device for gastric lavage of a patient suffering from acute poisoning of ICU (acute gastric syndrome), which comprises a base, a lifting plate movably arranged on the base through a threaded lifting mechanism, and a lying plate fixedly arranged on the lifting plate, wherein the threaded lifting mechanism is arranged on the base and connected with the lifting plate, the lifting plate is arranged in a U shape, a through groove is formed in the lying plate, a turnover plate is rotatably arranged in the through groove, a rotating shaft of the turnover plate is connected with the threaded lifting mechanism through a transmission mechanism, the lying plate is also provided with a resisting plate for limiting the body position of the patient through two groups of elastic mechanisms, the elastic mechanisms store elastic potential energy, and the lifting plate is provided with a limiting mechanism for limiting the elastic potential energy in the elastic mechanisms, so that the automatic adjusting and positioning function of the device for the gastric lavage posture of the patient is realized, the automation is high, and the rapid development of first-aid work is facilitated.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a gastric lavage posture adjusting and positioning device for an ICU acute poisoning patient.
Background
When a patient suffering from acute poisoning needs to be treated, the patient needs to be subjected to gastric lavage, liquid with certain components is filled into the stomach of the patient, then mixed with gastric contents and extracted, the operation is repeated, the stomach of the patient is cleaned, and in the gastric lavage process, a side-lying posture is generally adopted, and a side-lying posture adjusting device is needed.
However, the existing side-lying posture adjusting device has a single function and low automaticity in actual emergency treatment, and requires no manual operation steps of medical staff, so that the existing side-lying posture adjusting device is not beneficial to rapid development of first aid, is difficult to strive for more precious treatment time for patients, and cannot achieve ideal use effect.
Disclosure of Invention
The invention aims to provide a gastric lavage posture adjusting and positioning device for ICU acute poisoning patients, which solves the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a posture adjusting and positioning device for gastric lavage of a patient suffering from acute poisoning of ICU (acute gastric administration) comprises a base, a lifting plate movably arranged on the base through a threaded lifting mechanism, and a lying plate fixedly arranged on the lifting plate and parallel to the base;
the thread lifting mechanism is installed on the base and connected with the lifting plate, the lifting plate is arranged in a U shape, the lying plate is used for a patient to lie, a through groove is formed in the lying plate, a turnover plate is rotatably installed in the through groove, and a rotating shaft of the turnover plate is connected with the thread lifting mechanism through a transmission mechanism;
the lying plate is further provided with a supporting plate used for limiting the body position of a patient through two groups of elastic mechanisms, the elastic mechanisms store elastic potential energy, the lifting plate is provided with a limiting mechanism used for limiting the elastic potential energy in the elastic mechanisms, and the limiting mechanism is connected with the threaded lifting mechanism.
As a further scheme of the invention: each fixed mounting has a vertically riser with it on the both ends of base, screw thread elevating system is including installing two translation subassembly between the riser and connection the translation subassembly with the bearing structure of lifter, the translation subassembly is installed two including rotating two-way lead screw and symmetry between the riser set up two first thread board and second thread board on the two-way lead screw, two connect through first drive belt between the two-way lead screw, just still install on the lateral part of riser and be used for the drive two-way lead screw pivoted driving motor.
As a still further scheme of the invention: the supporting structure comprises a first threaded plate, a first connecting rod and a second connecting rod, wherein the first connecting rod is connected with the lifting plate, the second threaded plate is connected with the second connecting rod of the lifting plate, the head ends of the first connecting rod and the second connecting rod are respectively connected with the first threaded plate and the second threaded plate in a rotating mode, and the tail ends of the first connecting rod and the second connecting rod are connected with the side portion of the lifting plate in a rotating mode through rotating pins.
As a still further scheme of the invention: the transmission mechanism comprises a first bevel gear fixedly arranged at the tail end of the rotating pin connected with the first connecting rod, a second bevel gear rotatably arranged on the side part of the lifting plate and meshed with the first bevel gear, and a second transmission belt connecting the rotating shafts of the second bevel gear and the turnover plate.
As a still further scheme of the invention: the lying plate is fixedly provided with a vertical plate, the elastic mechanism comprises a cylinder fixedly arranged on the vertical plate, telescopic columns which are arranged in the cylinder in a sliding mode and one ends of which are fixedly connected with the abutting plate, and pressure springs which are arranged in the cylinder and connected with the other ends of the telescopic columns, the two telescopic columns are fixedly connected through connecting rods, movable grooves for the connecting rods to move are formed in the two cylinders, and the connecting rods are connected with the limiting mechanisms.
As a still further scheme of the invention: the limiting mechanism comprises a sliding assembly and a rotating assembly, wherein the sliding assembly is installed on the side portion of the lying plate and connected with the connecting rod, the rotating assembly is installed on the bottom of the lying plate, and the rotating assembly is connected with the second connecting rod and connected with a rotating pin.
As a still further scheme of the invention: the sliding assembly comprises a limiting plate which is arranged on the side portion of the lying plate through a guide structure and abutted against the connecting rod, the guide structure comprises two guide pieces fixedly arranged on the lying plate, the guide pieces are arranged in an L shape, and the two sides of the limiting plate are respectively provided with a sliding groove used for being connected with the guide pieces in a sliding mode.
As a still further scheme of the invention: the runner assembly is installed including rotating disc on the service creeper bottom and fixing the cylinder of eccentric position department on the disc, the axis of rotation of disc pass through the third drive belt with commentaries on classics pin junction on the second connecting rod, the limiting plate orientation be provided with two protruding portions, two on one side of disc reserve between the protruding portion has the space, just the cylinder stretches into extremely in the space.
Compared with the prior art, the invention has the beneficial effects that: the device is novel in design, all mechanisms and parts in the device are matched with each other, the limiting mechanism releases the constraint state of the elastic mechanism in the lifting process of the lying plate, so that the elastic mechanism releases elastic potential energy to enable the supporting plate to abut against the side of a patient to limit the patient, the thread driving mechanism drives the turnover plate to turn over through the transmission mechanism to switch the patient to the side lying state, the automatic adjustment and positioning function of the device on the gastric lavage posture of the patient is realized, the automation is high, the rapid development of precious emergency work is facilitated, the precious time is won for the treatment work, and the device is suitable for popularization and use.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of a gastric lavage posture adjustment positioning device for an ICU acute poisoning patient.
Fig. 2 is another angle structure diagram of an embodiment of a posture adjustment and positioning device for gastric lavage of an ICU acute poisoning patient.
Fig. 3 is a schematic structural view of another angle of an embodiment of a posture adjustment and positioning device for gastric lavage of a patient suffering from acute poisoning of an ICU.
Fig. 4 is an exploded view of the elastic mechanism and the limiting mechanism in an embodiment of the posture adjustment and positioning device for gastric lavage of patients with acute poisoning of ICU.
In the figure: 1-a base; 2-lifting plate; 3-lying board; 4-a limiting plate; 5-turning over the board; 6-a resisting plate; 7-a bidirectional screw rod; 8-driving a motor; 9-a first thread plate; 10-a second thread plate; 11-a first link; 12-a second link; 13-a first drive belt; 14-a first bevel gear; 15-a second bevel gear; 16-a second drive belt; 17-standing the plate; 18-a cylinder; 19-a telescopic column; 20-a pressure spring; 21-a chute; 22-a guide; 23-a projection; 24-a disc; 25-a column; 26-a connecting rod; 27-a third drive belt; 28-riser.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In addition, an element of the present invention may be said to be "fixed" or "disposed" to another element, either directly on the other element or with intervening elements present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Referring to fig. 1 to 4, in the embodiment of the present invention, a posture adjustment and positioning device for gastric lavage of an ICU acute poisoning patient includes a base 1, a lifting plate 2 movably disposed on the base 1 through a threaded lifting mechanism, and a lying plate 3 fixedly mounted on the lifting plate 2 and parallel to the base 1;
the thread lifting mechanism is installed on the base 1 and connected with the lifting plate 2, the lifting plate 2 is arranged in a U shape, the lying plate 3 is used for a patient to lie, a through groove is formed in the lying plate, a turnover plate 5 is rotatably installed in the through groove, and a rotating shaft of the turnover plate 5 is connected with the thread lifting mechanism through a transmission mechanism;
the lying plate 3 is further provided with a supporting plate 6 used for limiting the body position of a patient through two groups of elastic mechanisms, the elastic mechanisms store elastic potential energy, the lifting plate 2 is provided with a limiting mechanism used for limiting the elastic potential energy in the elastic mechanisms, and the limiting mechanism is connected with the threaded lifting mechanism.
In the embodiment of the invention, when the emergency medical nursing bed is used, a patient to be treated is carried to the lying plate 3, then the threaded lifting mechanism works to drive the lifting plate 2 and the lying plate 3 to vertically lift, so that the height of the lying plate 3 is changed, and the patient is possibly in a coma state in actual emergency treatment, so that the labor force of medical personnel is saved, and the emergency treatment work can be rapidly carried out;
in the process that the lifting plate 2 and the lying plate 3 vertically rise, the thread driving mechanism drives the limiting mechanism to work, so that, the limiting mechanism releases the constraint state of the elastic mechanism after the lying plate 3 rises for a short distance, so that the elastic mechanism releases elastic potential energy to make the resisting plate 6 move linearly towards the side part of the body of the patient on the lying plate 3, the patient is limited, the screw thread lifting mechanism drives the rotating shaft of the turnover plate 5 to rotate through the transmission mechanism in the whole process of the lifting of the lying plate 3, so that the turnover plate 5 is turned upwards to lift the body of the patient and switch the body to a lateral lying state, therefore, the automatic adjustment and positioning function of the device on the gastric lavage posture of the patient is realized, the automation is high, the rapid development of first-aid work is facilitated, the precious time is won for treatment work, and the device is suitable for popularization and use.
As an embodiment of the invention, two vertical plates 28 perpendicular to the base are fixedly arranged on two ends of the base 1 respectively, and the thread lifting mechanism comprises a translation component arranged between the two vertical plates 28 and a supporting structure connecting the translation component and the lifting plate 2.
The translation subassembly is installed two including rotating two-way lead screw 7 and symmetry between the riser 28 set up two first threading board 9 and second threading board 10 on the two-way lead screw 7, two connect through first drive belt 13 between the two-way lead screw 7, just still install on the lateral part of riser 28 and be used for the drive two-way lead screw 7 pivoted driving motor 8.
It should be noted that the first thread plate 9 and the second thread plate 10 are both in sliding fit with the upper surface of the base 1, so as to ensure that the two screw rods 7 and the two screw rods 7 are in normal threaded fit when the two screw rods 7 rotate.
Specifically, the two sections of threads on the bidirectional screw rod 7 have opposite rotation directions, and the side portions of the first thread plate 9 and the second thread plate 10 are both provided with through holes for the bidirectional screw rod 7 to pass through, and the inner wall of the through holes is provided with threads engaged with the bidirectional screw rod 7.
The driving motor 8 is a forward and reverse rotation motor, so that the driving motor can drive the bidirectional screw rod 7 to rotate forward or reversely, and reset of each component arranged after gastric lavage is finished is realized, the driving motor 8 can adopt a 4IK/80 YYYJT type motor, the type motor has stable performance, other types of motors can be adopted, and the driving requirement is only required to be met, and the application is not particularly limited.
The support structure includes a first link 11 connecting the first thread plate 9 and the lifting plate 2 and a second link 12 connecting the second thread plate 10 and the lifting plate 2;
the first connecting rod 11 and the second connecting rod 12 have the head ends respectively rotatably connected with the first thread plate 9 and the second thread plate 10, and the tail ends are rotatably connected with the side part of the lifting plate 2 through rotating pins.
In detail, the rotating pin is rotatably installed on a side portion of the lifting plate 2, and ends of both the first link 11 and the second link 12 are fixedly connected thereto.
Driving motor 8 is when the two-way lead screw 7 of drive rotates, two then pass through between the two-way lead screw 7 first drive belt 13 rotates simultaneously, then, first threading board 9 with second threading board 10 carries out screw-thread fit and the motion of being close to each other simultaneously with two-way lead screw 7, props up lifter plate 2 and service creeper 3 through first connecting rod 11 and second connecting rod 12, when driving motor 8 drive two-way lead screw 7 antiport, first threading board 9 then keeps away from the motion each other with second threading board 10 for lifter plate 2 and the vertical decline of service creeper 3, and so, just realized the regulatory function to service creeper 3 height, saved medical personnel's physical expenditure when carrying the patient.
As an embodiment of the present invention, the transmission mechanism includes a first bevel gear 14 fixedly installed on the end of the rotation pin connected to the first link 11, a second bevel gear 15 rotatably installed on the side of the elevating plate 2 and engaged with the first bevel gear 14, and a second belt 16 connecting the rotation shafts of both the second bevel gear 15 and the reversing plate 5.
In the embodiment of the present invention, during the process of lifting the lying plate 3, the first connecting rod 11 and the second connecting rod 12 both rotate on the lifting plate 2 through the rotating pin by a certain angle, so that the rotating pin connected with the first connecting rod 11 drives the second bevel gear 15 to rotate through the first bevel gear 14, and the rotating shaft of the second bevel gear 15 drives the turnover plate 5 to turn upwards through the second transmission belt 16, so as to lift the body of the patient and switch the patient to the lateral lying state.
As an embodiment of the present invention, a vertical plate 17 is fixed on the lying plate 3, and the elastic mechanism includes a cylinder 18 fixedly installed on the vertical plate 17, a telescopic column 19 slidably disposed in the cylinder 18 and having one end fixedly connected to the abutting plate 6, and a pressure spring 20 disposed in the cylinder 18 and connected to the other end of the telescopic column 19;
the two telescopic columns 19 are fixedly connected through a connecting rod 26, the two cylinders 18 are provided with movable grooves for the connecting rod 26 to move, and the connecting rod 26 is connected with the limiting mechanism.
In the embodiment of the invention, when the screw thread lifting mechanism works, the rotating pin connected with the second connecting rod 12 drives the limiting mechanism to move, and after the lying plate 3 rises for a short distance, the limiting mechanism is separated from the connecting rod 26, so that the pressure spring 20 releases elastic potential energy, and the telescopic column 19 slides towards the outside of the cylinder 18, so that the resisting plate 6 is contacted with the side body of the patient, and the limiting function of the patient is realized.
As an embodiment of the present invention, the limiting mechanism includes a sliding component installed on the side of the lying plate 3 and connected with the connecting rod 26, and a rotating component installed on the bottom of the lying plate 3, and the rotating component is connected with the rotating pin connected with the second connecting rod 12.
The sliding assembly includes to be in through guide structure setting on the lateral part of service creeper 3 and with the limiting plate 4 of connecting rod 26 butt, guide structure includes fixed mounting two guide 22 on the service creeper 3, guide 22 is "L" shape setting, just respectively set up one on the both sides of limiting plate 4 and be used for with guide 22 sliding connection's spout 21.
The runner assembly is installed including rotating disc 24 on service creeper 3 bottoms and fixing cylinder 25 of eccentric position department on disc 24, disc 24's axis of rotation pass through third drive belt 27 with commentaries on classics pin junction on the second connecting rod 12, limiting plate 4 orientation be provided with two protruding portions 23 on one side of disc 24, two it has the space to reserve between the protruding portion 23, just cylinder 25 stretches into to in the space.
In the embodiment of the present invention, during the lifting process of the lying plate 3, the rotating pin connected to the second connecting rod 12 drives the disc 24 to rotate for half a circle through the third transmission belt 27, so that the cylinder 25 is in sliding fit with the limiting plate 4 through the two protrusions 23, so that the limiting plate 4 slides downwards through the two guiding members 22, and after the lying plate 3 is lifted for a short distance, the limiting plate 4 is separated from the connecting rod 26, so that the pressure spring 20 releases the elastic potential energy, and the resisting plate 6 limits the lateral body of the patient.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. A posture adjusting and positioning device for gastric lavage of a patient suffering from acute poisoning of ICU (acute gastric administration) is characterized by comprising a base (1), a lifting plate (2) movably arranged on the base (1) through a threaded lifting mechanism, and a lying plate (3) fixedly arranged on the lifting plate (2) and parallel to the base (1);
the thread lifting mechanism is installed on the base (1) and connected with the lifting plate (2), the lifting plate (2) is arranged in a U shape, and the lying plate (3) is used for a patient to lie;
a through groove is formed in the lying plate (3), a turnover plate (5) is rotatably mounted in the through groove, and a rotating shaft of the turnover plate (5) is connected with the threaded lifting mechanism through a transmission mechanism;
still be provided with one through two sets of elastic mechanism on service creeper (3) and be used for carrying on spacing board (6) to patient's position, elastic mechanism reserves elasticity potential energy, just install on lifter plate (2) and be used for right the elastic potential energy in the elastic mechanism carries out the stop gear of retraining, stop gear with screw thread elevating system connects.
2. The gastric lavage positioning device for ICU acute poisoning patient according to claim 1, wherein the two ends of the base (1) are respectively fixedly provided with a vertical plate (28) perpendicular to the base, the threaded lifting mechanism comprises a translation component arranged between the two vertical plates (28) and a supporting structure connecting the translation component and the lifting plate (2).
3. The gastric lavage posture adjustment and positioning device for ICU acute poisoning patient according to claim 2, characterized in that the translation component comprises two bidirectional screws (7) rotatably mounted between two vertical plates (28) and a first thread plate (9) and a second thread plate (10) symmetrically arranged on the two bidirectional screws (7), the two bidirectional screws (7) are connected through a first transmission belt (13), and a driving motor (8) for driving the bidirectional screws (7) to rotate is further mounted on the side of the vertical plates (28).
4. A postural adjusting and positioning device for gastric lavage of patients with acute poisoning of ICU as defined in claim 3, wherein said supporting structure comprises a first connecting rod (11) connecting said first threaded plate (9) and said lifting plate (2) and a second connecting rod (12) connecting said second threaded plate (10) and said lifting plate (2);
the head ends of the first connecting rod (11) and the second connecting rod (12) are respectively connected with the first thread plate (9) and the second thread plate (10) in a rotating mode, and the tail ends of the first connecting rod and the second connecting rod are respectively connected with the side portion of the lifting plate (2) in a rotating mode through rotating pins.
5. A gastric lavage positioning device for patients with ICU acute toxicity according to claim 3, characterized in that the transmission mechanism comprises a first bevel gear (14) fixedly mounted on the end of the rotating pin connected with the first link (11), a second bevel gear (15) rotatably mounted on the side of the lifting plate (2) and engaged with the first bevel gear (14), and a second belt (16) connecting the rotating shafts of the second bevel gear (15) and the turnover plate (5).
6. The posture adjusting and positioning device for gastric lavage of ICU acute poisoning patient according to claim 1, wherein the lying plate (3) is fixed with a vertical plate (17), the elastic mechanism comprises a cylinder (18) fixedly mounted on the vertical plate (17), a telescopic column (19) slidably arranged in the cylinder (18) and having one end fixedly connected with the abutting plate (6), and a pressure spring (20) arranged in the cylinder (18) and connected with the other end of the telescopic column (19);
the two telescopic columns (19) are fixedly connected through a connecting rod (26), the two cylinders (18) are provided with movable grooves for the movement of the connecting rod (26), and the connecting rod (26) is connected with the limiting mechanism.
7. A posture adjustment and positioning device for gastric lavage of ICU acutely poisoned patient according to claim 6, characterized in that said limiting mechanism comprises a sliding component mounted on the side of said lying plate (3) and connected with said connecting rod (26) and a rotating component mounted on the bottom of said lying plate (3), and said rotating component is connected with said rotating pin connected with said second connecting rod (12).
8. The posture adjustment and positioning device for gastric lavage of patient suffering from acute ICU poisoning of claim 7, wherein the sliding assembly comprises a limiting plate (4) disposed on the side of the lying plate (3) and abutted against the connecting rod (26) through a guiding structure, the guiding structure comprises two guiding members (22) fixedly mounted on the lying plate (3), the guiding members (22) are disposed in an L shape, and a sliding groove (21) for sliding connection with the guiding members (22) is respectively disposed on both sides of the limiting plate (4).
9. A gastric lavage positioning device for patients with acute ICU poisoning according to claim 8, characterized in that the rotating assembly comprises a disk (24) rotatably mounted on the bottom of the lying plate (3) and a cylinder (25) fixed at an eccentric position on the disk (24), the rotating shaft of the disk (24) is connected with the rotating pin on the second connecting rod (12) through a third belt (27);
limiting plate (4) orientation be provided with two protruding portion (23) on one side of disc (24), two a space is reserved between protruding portion (23), just cylinder (25) stretch into in the space.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210110862.4A CN114404202B (en) | 2022-01-27 | 2022-01-27 | Posture adjustment positioning device for gastric lavage of ICU acute poisoning patient |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210110862.4A CN114404202B (en) | 2022-01-27 | 2022-01-27 | Posture adjustment positioning device for gastric lavage of ICU acute poisoning patient |
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| CN114404202A true CN114404202A (en) | 2022-04-29 |
| CN114404202B CN114404202B (en) | 2024-01-19 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115192329A (en) * | 2022-05-13 | 2022-10-18 | 新昌县人民医院(挂新昌县人民医院医共体总院牌子) | Emergency treatment device for epileptic hair |
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| US6311349B1 (en) * | 1999-05-26 | 2001-11-06 | New York Society For The Relief Of The Ruptured And Crippled Maintaining The Hospital For Special Surgery | Pelvic positioner |
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| CN115192329A (en) * | 2022-05-13 | 2022-10-18 | 新昌县人民医院(挂新昌县人民医院医共体总院牌子) | Emergency treatment device for epileptic hair |
| CN115192329B (en) * | 2022-05-13 | 2023-09-26 | 新昌县人民医院(挂新昌县人民医院医共体总院牌子) | Emergency device with epileptic function |
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