CN111839688A - Delivery boosting device - Google Patents
Delivery boosting device Download PDFInfo
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- CN111839688A CN111839688A CN202010815567.XA CN202010815567A CN111839688A CN 111839688 A CN111839688 A CN 111839688A CN 202010815567 A CN202010815567 A CN 202010815567A CN 111839688 A CN111839688 A CN 111839688A
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- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 238000007906 compression Methods 0.000 claims abstract description 21
- 230000006835 compression Effects 0.000 claims abstract description 20
- 230000001105 regulatory effect Effects 0.000 claims abstract description 15
- 238000001125 extrusion Methods 0.000 claims description 24
- 230000035606 childbirth Effects 0.000 claims description 19
- 230000006698 induction Effects 0.000 claims description 8
- 239000004973 liquid crystal related substance Substances 0.000 claims description 8
- 230000001960 triggered effect Effects 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 3
- 230000002146 bilateral effect Effects 0.000 claims description 3
- 239000000741 silica gel Substances 0.000 claims description 3
- 229910002027 silica gel Inorganic materials 0.000 claims description 3
- 210000001015 abdomen Anatomy 0.000 abstract description 23
- 210000003754 fetus Anatomy 0.000 abstract description 7
- 230000009471 action Effects 0.000 description 8
- 230000000694 effects Effects 0.000 description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 5
- 235000017491 Bambusa tulda Nutrition 0.000 description 5
- 241001330002 Bambuseae Species 0.000 description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 5
- 206010040007 Sense of oppression Diseases 0.000 description 5
- 239000011425 bamboo Substances 0.000 description 5
- 210000004291 uterus Anatomy 0.000 description 5
- 230000003139 buffering effect Effects 0.000 description 3
- 230000001276 controlling effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B17/42—Gynaecological or obstetrical instruments or methods
-
- 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
- A61G13/0009—Obstetrical tables or delivery beds
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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
- A61G13/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00115—Electrical control of surgical instruments with audible or visual output
- A61B2017/00119—Electrical control of surgical instruments with audible or visual output alarm; indicating an abnormal situation
- A61B2017/00123—Electrical control of surgical instruments with audible or visual output alarm; indicating an abnormal situation and automatic shutdown
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods
- A61B2017/00017—Electrical control of surgical instruments
- A61B2017/00115—Electrical control of surgical instruments with audible or visual output
- A61B2017/00128—Electrical control of surgical instruments with audible or visual output related to intensity or progress of surgical action
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- General Health & Medical Sciences (AREA)
- Gynecology & Obstetrics (AREA)
- Surgery (AREA)
- Pregnancy & Childbirth (AREA)
- Molecular Biology (AREA)
- Medical Informatics (AREA)
- Heart & Thoracic Surgery (AREA)
- Reproductive Health (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Invalid Beds And Related Equipment (AREA)
Abstract
The invention discloses a delivery assisting device, which belongs to the technical field of delivery assisting tools and comprises a pushing mechanism, a pressing mechanism and a control box; the pushing mechanism comprises two support frames, a transverse plate and two electric control telescopic rods, and the two support frames are used for being fixed on two guardrails of a delivery sickbed and have a lifting function; the pressing mechanism comprises a pressing block, two movable rods, two first springs, a pressure regulating plate and an adjusting screw rod; the compression mechanism is used for being clamped on the belly of the lying-in woman and can apply certain pressure to the belly of the lying-in woman; when the baby carrier child delivery device works, the controller firstly controls the electric control telescopic rod to drive the compression mechanism to push forwards to assist a fetus in a lying-in woman to slowly move forwards, and then controls the compression mechanism to reset and circulate in sequence; the invention solves the problem that medical care personnel need to consume larger physical strength because no special delivery boosting device exists in the prior art.
Description
Technical Field
The invention relates to the technical field of delivery assisting tools, in particular to a delivery assisting device.
Background
When a puerpera is delivered, medical workers often need to manually push a fetus in the belly of the puerpera, so that the puerpera can be helped to produce smoothly; in the operation process, medical care personnel need to place the two hands on the left side and the right side of the belly of the lying-in woman and apply force to push the belly towards the uterus; medical staff need to consume larger physical strength after repeating the same operation for a long time; however, in the prior art, no special childbirth boosting device is found to reduce the burden on medical staff; therefore, there is a need to provide a childbirth aid device to replace manual assistance.
Disclosure of Invention
In view of the above, there is a need for a childbirth assistance device, which is used to solve the problem of the prior art that medical staff needs to expend a large amount of physical strength due to the absence of a dedicated childbirth assistance device.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a delivery assisting device, which comprises a pushing mechanism, a pressing mechanism and a control box;
the pushing mechanism comprises two supporting frames, a transverse plate and two electric control telescopic rods, the two supporting frames are arranged in bilateral symmetry, and the transverse plate is arranged on the tops of the two supporting frames in a crossing manner; the supporting frame comprises a clamping groove, an electric control lifting rod and a supporting plate; the notch of the clamping groove is vertically and downwards arranged, a plurality of first hand-screwed screws are arranged on one side of the clamping groove at intervals, and the electric control lifting rod is vertically arranged and fixedly connected with the clamping groove; the supporting plate is horizontally arranged at the top of the electric control lifting rod; the transverse plate is horizontally arranged, and the length direction of the transverse plate is vertical to the length direction of the supporting plate; two ends of the transverse plate are respectively connected with the two supporting plates in a sliding manner, and the sliding direction is the length direction of the supporting plates; the two electric control telescopic rods are respectively arranged on the top surfaces of the two supporting plates, the telescopic direction of the electric control telescopic rods is parallel to the length direction of the supporting plates, and the telescopic ends of the telescopic rods are connected with the transverse plate;
the pressing mechanism comprises a pressing block, two movable rods, two first springs, a pressure regulating plate and an adjusting screw rod; the compression block comprises a concave plate, a notch of the concave plate is downward vertically, a buffer block is arranged in the concave plate, a matching groove is formed in the buffer block, and a notch of the matching groove is downward vertically; the two movable rods are vertically arranged and movably penetrate through the transverse plate, the bottoms of the movable rods are connected with the concave plate, the tops of the movable rods are provided with suspension blocks, and the two first springs are respectively movably sleeved on the two movable rods; the pressure regulating plate is arranged below the transverse plate and movably sleeved outside the two movable rods, and the two first springs are positioned between the concave plate and the pressure regulating plate; the adjusting screw rod penetrates through the transverse plate and is in threaded connection with the transverse plate, and the bottom of the adjusting screw rod is connected with the pressure adjusting plate;
the control box is arranged on a supporting plate, and a controller is arranged in the control box; the control box is provided with a start key and a stop key, and the start key, the stop key, the two electric control lifting rods and the two electric control telescopic rods are all connected with the controller; when the starting key is triggered, the controller controls the electric control telescopic rod to extend and drive the transverse plate to slide forwards for a set stroke and then stop; then, the controller controls the electric control lifting rod to ascend, drives the transverse plate to ascend by a set stroke and then stops; then, the controller controls the electric control telescopic rod to contract, and the transverse plate is driven to slide backwards for a set stroke and then stops; and finally, the controller controls the electric control lifting rod to descend for a set stroke, and drives the transverse plate to reset, so that one boosting operation can be completed, and the steps are sequentially circulated until the stop key is triggered.
Preferably, the electric control lifting rod and the first hand-screwed screw are respectively arranged on the left side and the right side of the clamping groove.
Preferably, a slide rail is arranged on the supporting plate, and the transverse plate is connected with the slide rail in a sliding mode through a slide block.
Preferably, the transverse plate is of a telescopic structure and comprises a main plate and two telescopic plates arranged on the left side and the right side of the main plate; the main board is hollow to form a cavity, and the two expansion plates are movably arranged in the cavity; the left side and the right side of the main board are also provided with second hand-screwed screws for locking the expansion plate; the two expansion plates are respectively connected with the two supporting plates in a sliding mode, the two movable rods penetrate through the main plate in a movable mode, and the adjusting screw penetrates through the middle of the main plate and is located between the two movable rods.
Preferably, the top surface of the transverse plate is provided with two matching cylinders corresponding to the two electric control telescopic rods; the electric control telescopic rod is characterized in that a second spring is arranged in the matching barrel, the length direction of the second spring is the same as that of the electric control telescopic rod, a first extrusion block is arranged at one end of the second spring, and the first extrusion block is movably arranged in the matching barrel and connected with the movable end of the electric control telescopic rod.
Preferably, one end of the second spring, which is far away from the first extrusion block, is connected with a second extrusion block, the second extrusion block is movably mounted in the matching barrel, the inner wall of the matching barrel is provided with a pressure sensor, and the pressure sensor is arranged opposite to the second extrusion block; the two pressure sensors in the two matching cylinders are connected with the controller, the top surface of the control box is provided with a liquid crystal display screen, a pressure value setting key and an alarm, and the liquid crystal display screen, the pressure value setting key and the alarm are connected with the controller; when the pressure sensed by the pressure sensor is greater than a set pressure value, the controller controls the alarm to give an alarm, and meanwhile, the controller controls the electric control telescopic rod to stop moving.
Preferably, the two movable rods are in threaded connection with the concave plate, and the buffer block is made of silica gel.
Preferably, the electric control lifting rod and the electric control telescopic rod are both electric push rods.
Preferably, the electric control lifting rod and the electric control telescopic rod are both provided with two magnetic induction switches for adjusting the measuring range, and the magnetic induction switches are connected with the controller.
Preferably, the controller is a PLC controller.
Due to the adoption of the technical scheme, the invention has the following beneficial effects:
1. the invention is used for boosting the delivery of the fetus in the abdomen of the lying-in woman, so that the fetus can slowly move towards the uterus of the lying-in woman, thereby helping the lying-in woman to smoothly deliver; the labor assisting device can replace a manual boosting mode in the prior art, so that the labor output of medical staff is effectively reduced, the working efficiency of the medical staff is improved, and the problem that the medical staff needs to consume large physical strength due to the fact that no special delivery boosting device exists in the prior art is solved; the invention is provided with a pushing mechanism, a pressing mechanism and a control box, wherein a controller in the control box is used as a control center, and the pressing mechanism for contacting the abdomen of a lying-in woman is driven to push forwards by controlling the action of the pushing mechanism, so that the mechanical boosting function is realized, and the hands of medical staff are liberated.
2. When the invention is used for boosting the lying-in woman, the lying-in woman can only be pushed from the abdomen of the lying-in woman to the uterus; wherein, automatically controlled telescopic link promotes the diaphragm, drives the oppression mechanism on the diaphragm and accomplishes the boosting operation after, and automatically controlled lifter carries out the action that rises, and drive diaphragm and oppression mechanism keep away from lying-in woman's belly, and the action that resets again, the condition of reverse propelling movement consequently can not appear, ensures to push away the validity of abdomen practising midwifery.
3. The compression mechanism is used for contacting the abdomen of the lying-in woman, has the function of regulating pressure and can apply certain pressure to the abdomen of the lying-in woman; when the compression mechanism is used, the compression block of the compression mechanism is placed on the abdomen of a puerpera, the matching groove of the buffer block is attached to the abdomen of the puerpera, the distance between the pressure regulating plate and the compression block is regulated through the regulating screw rod, and the first spring is compressed, so that the compression block has a certain downward extrusion force, and a better boosting effect can be achieved; in addition, first spring and buffer block have better buffering effect, have better guard action to lying-in woman and foetus.
4. The electric control telescopic rod is connected with the matching barrel on the transverse plate, and the second spring is arranged in the matching barrel, so that the transverse plate and the electric control telescopic rod have a good buffering effect; in addition, a pressure sensor is arranged in the matching barrel, and when the pressure sensed by the pressure sensor is greater than a set pressure value, the controller controls the alarm to give an alarm to warn medical staff; meanwhile, the controller controls the electric control telescopic rod to stop moving, and the safety of boosting operation is further improved.
5. The transverse plate is of a telescopic structure, so that the invention can be suitable for delivery sickbeds with different widths; during the use, medical personnel can come the length of adjusting the diaphragm according to the actual interval between two guardrails of childbirth sick bed, block two draw-in grooves of two support frames on two guardrails respectively again to locking can, have better commonality.
Drawings
Fig. 1 is a front view of a childbirth boosting device provided by an embodiment of the present invention;
fig. 2 is a top view of a childbirth boosting device provided by an embodiment of the present invention;
fig. 3 is a schematic connection diagram of the electric control telescopic rod and the matching cylinder provided by the embodiment of the invention;
FIG. 4 is a schematic view of the installation of a compression mechanism provided by an embodiment of the present invention;
fig. 5 is a schematic diagram of the electrical connections of the birthing booster provided by the embodiment of the present invention;
the main reference symbols in the drawings are as follows:
in the attached drawing, 1-card slot, 2-electric control lifting rod, 3-first hand screw, 4-supporting plate, 5-electric control telescopic rod, 6-transverse plate, 7-main plate, 8-telescopic plate, 9-second hand screw, 10-slide rail, 11-matching barrel, 12-second spring, 13-first extrusion block, 14-second extrusion block, 15-pressure sensor, 16-compression block, 17-concave plate, 18-buffer block, 19-matching groove, 20-movable rod, 21-suspension block, 22-first spring, 23-pressure adjusting plate, 24-adjusting screw, 25-control box, 26-start key, 27-stop key, 28-liquid crystal display screen, 29-pressure value setting key, 30-alarm, etc, 31-magnetic induction switch, 32-controller.
The following detailed description will further illustrate the invention in conjunction with the above-described figures.
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. The drawings are only for purposes of illustration and are not intended to be limiting, certain elements of the drawings may be omitted, enlarged or reduced to better illustrate the embodiments of the present invention, and do not represent the size of the actual product, and it is understood that some well-known structures, elements and descriptions thereof in the drawings may be omitted for persons skilled in the art.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Examples
As shown in fig. 1 to 5, a childbirth push assisting device includes a pushing mechanism, a pressing mechanism, and a control box 25.
The pushing mechanism comprises two supporting frames, a transverse plate 6 and two electric control telescopic rods 5, the two supporting frames are arranged in bilateral symmetry, and the transverse plate 6 stretches across the tops of the two supporting frames. The support frame includes draw-in groove 1, automatically controlled lifter 2 and backup pad 4. The notch of draw-in groove 1 sets up vertically downwards, and one side interval of draw-in groove 1 is provided with a plurality of first hand screws 3, and automatically controlled lifter 2 sets up vertically to fixed connection draw-in groove 1, in this embodiment, automatically controlled lifter 2 and first hand screws 3 set up respectively in the left and right sides of draw-in groove 1. The supporting plate 4 is horizontally arranged at the top of the electric control lifting rod 2. Wherein, first hand screw 3 is used for locking the support frame on the guardrail of childbirth sick bed, and automatically controlled lifter 2 has raising and lowering functions for the height-adjustable of support frame.
The cross plate 6 is horizontally arranged, and the length direction of the cross plate is perpendicular to the length direction of the support plate 4. Two ends of the transverse plate 6 are respectively connected with the two supporting plates 4 in a sliding manner, and the sliding direction is the length direction of the supporting plates 4. Wherein, be provided with slide rail 10 on the backup pad 4, diaphragm 6 passes through slider and slide rail 10 sliding connection. The arrangement of the slide rail 10 enables the transverse plate 6 to slide on the top surface of the supporting plate 4 with better stability. In this embodiment, the transverse plate 6 is a telescopic structure, and includes a main plate 7 and two telescopic plates 8 disposed on the left and right sides of the main plate 7. The main board 7 is hollow to form a cavity, and the two expansion plates 8 are movably arranged in the cavity. The left and right sides of mainboard 7 still is provided with the second hand screw 9 that is used for locking expansion plate 8. The two expansion plates 8 are respectively connected with the two supporting plates 4 in a sliding way. The transverse plate 6 is of a telescopic structure, so that the invention can be suitable for delivery sickbeds with different widths; during the use, medical personnel can come the length of adjusting diaphragm 6 according to the actual interval between two guardrails of childbirth sick bed, block two draw-in grooves 1 of two support frames on two guardrails respectively again to locking can, have better commonality. Two automatically controlled telescopic links 5 set up respectively in the top surface of two backup pads 4, and the flexible direction of automatically controlled telescopic link 5 sets up with the length direction parallel arrangement of backup pad 4, and the flexible end of telescopic link links to each other with diaphragm 6.
The pressing mechanism comprises a pressing block 16, two movable rods 20, two first springs 22, a pressure adjusting plate 23 and an adjusting screw 24. The pressing block 16 comprises a concave plate 17, a notch of the concave plate 17 is downward, a buffer block 18 is arranged in the concave plate 17, a matching groove 19 is formed in the buffer block 18, and a notch of the matching groove 19 is downward. In this embodiment, the material of buffer block 18 is silica gel, has better cushioning effect, can play the guard action to lying-in woman and foetus. The two movable rods 20 are vertically arranged and movably penetrate through the transverse plate 6, the bottoms of the movable rods 20 are connected with the concave plate 17, the top of each movable rod 20 is provided with a suspension block 21, and the two first springs 22 are respectively movably sleeved on the two movable rods 20. Wherein, two first through-holes have been seted up on diaphragm 6, and two first through-holes are worn to establish respectively in the activity of two movable rods 20, and the size of first through-hole is greater than the size of movable rod 20, is less than the size of suspension head for oppression piece 16 hangs down naturally. The pressure regulating plate 23 is arranged below the transverse plate 6 and movably sleeved outside the two movable rods 20, and the two first springs 22 are positioned between the concave plate 17 and the pressure regulating plate 23. Wherein, two second through holes are opened on the pressure regulating plate 23, the two movable rods 20 are respectively movably inserted through the two second through holes, and the size of the second through hole is larger than that of the movable rod 20 and smaller than that of the first spring 22. The adjusting screw 24 penetrates through the transverse plate 6 and is in threaded connection with the transverse plate 6, and the bottom of the adjusting screw 24 is connected with the pressure adjusting plate 23. When the adjusting screw 24 rotates, the pressure adjusting plate 23 cannot rotate but only moves up and down due to the restriction of the two movable rods 20, so that the distance between the pressing block 16 and the pressure adjusting plate 23 can be adjusted. In this embodiment, the two movable rods 20 are movably inserted through the main board 7 of the horizontal plate 6, and the adjusting screw 24 is inserted through the middle of the main board 7 and located between the two movable rods 20. The two movable rods 20 are both in threaded connection with the concave plate 17; the arrangement ensures that the pressing block 16 has the advantages of being detachable and convenient to replace; in practice, a medical staff can prepare a plurality of compression blocks 16 with different sizes, and select the appropriate compression block 16 to be installed on the two movable rods 20 according to different conditions of the puerpera.
The compression mechanism is used for contacting the abdomen of the lying-in woman, has the function of regulating pressure and can apply certain pressure to the abdomen of the lying-in woman; when the compression mechanism is used, the compression block 16 of the compression mechanism is placed on the abdomen of a lying-in woman, the matching groove 19 of the buffer block 18 is attached to the abdomen of the lying-in woman, the distance between the pressure adjusting plate 23 and the compression block 16 is adjusted through the adjusting screw 24, and the first spring 22 is compressed, so that the compression block 16 has a certain downward extrusion force, and a better boosting effect can be achieved; in addition, the first spring 22 and the buffer block 18 have better buffer effect and better protection effect on the parturient and the fetus.
The control box 25 is arranged on a supporting plate 4, and a controller 32 is arranged in the control box; the control box 25 is provided with a start key 26 and a stop key 27, and the start key 26, the stop key 27, the two electric control lifting rods 2 and the two electric control telescopic rods 5 are all connected with a controller 32. When the start key 26 is triggered, the controller 32 controls the electric control telescopic rod 5 to extend, and drives the transverse plate 6 to slide forwards for a set stroke and then stop; then, the controller 32 controls the electric control lifting rod 2 to ascend, drives the transverse plate 6 to ascend by a set stroke, and then stops; then, the controller 32 controls the electric control telescopic rod 5 to contract, and drives the transverse plate 6 to slide backwards for a set stroke and then stop; finally, the controller 32 controls the electric control lifting rod 2 to descend for a set stroke, and drives the transverse plate 6 to reset, so that one boosting operation can be completed, and the steps are sequentially circulated until the stop key 27 is triggered. In this embodiment, electrically controlled lifter 2 and electrically controlled telescopic link 5 are electric putter, all are provided with two magnetic induction switches 31 that are used for adjusting the range on electrically controlled lifter 2 and the electrically controlled telescopic link 5, and magnetic induction switches 31 link to each other with controller 32, and controller 32 is PLC controller 32. The adjustment of the range of the electric push rod by the magnetic induction switch 31 is a conventional prior art, and is widely applied in the field of electric push rods.
In addition, the top surface of the transverse plate 6 is provided with two matching cylinders 11 corresponding to the two electric control telescopic rods 5, second springs 12 are arranged in the matching cylinders 11, the length direction of the second springs 12 is the same as that of the electric control telescopic rods 5, one ends of the second springs 12 are provided with first extrusion blocks 13, and the first extrusion blocks 13 are movably arranged in the matching cylinders 11 and connected with the movable ends of the electric control telescopic rods 5. Wherein, the opening part of the cooperation section of thick bamboo 11 is provided with the restriction piece, avoids first extrusion piece 13 roll-off cooperation section of thick bamboo 11. The electric control telescopic rod 5 extrudes the second spring 12 through the first extrusion block 13 to push the matching barrel 11 and the transverse plate 6 to move forwards; the arrangement of the second spring 12 enables a better buffering effect to be achieved between the transverse plate 6 and the electric control telescopic rod 5, and safety is improved. One end, far away from first extrusion piece 13, of second spring 12 is connected with second extrusion piece 14, and second extrusion piece 14 movable mounting is in cooperation section of thick bamboo 11, and the inner wall of cooperation section of thick bamboo 11 is provided with pressure sensor 15, and pressure sensor 15 sets up with second extrusion piece 14 relatively. Two pressure sensors 15 in two cooperation section of thick bamboo 11 all link to each other with controller 32, and the top surface of control box 25 is provided with liquid crystal display 28, pressure value set key 29 and alarm 30, and liquid crystal display 28, pressure value set key 29 and alarm 30 all link to each other with controller 32. The pressure value setting key 29 and the liquid crystal display screen 28 are used for inputting set pressure values to a storage module in the controller; when the pressure sensed by the pressure sensor 15 is greater than the set pressure value, the controller 32 controls the alarm 30 to give an alarm to warn medical staff; meanwhile, the controller 32 controls the electric control telescopic rod 5 to stop moving, and the safety of boosting operation is further improved.
The invention is used for boosting the delivery of the fetus in the abdomen of the lying-in woman, so that the fetus can slowly move towards the uterus of the lying-in woman, thereby helping the lying-in woman to smoothly deliver; the invention can replace the manual boosting mode in the prior art, thereby effectively reducing the labor output of medical staff and improving the working efficiency of the medical staff. The invention is provided with a pushing mechanism, a pressing mechanism and a control box 25, wherein a controller 32 in the control box 25 is used as a control center, and the pressing mechanism for contacting the abdomen of the puerpera is driven to push forwards by controlling the action of the pushing mechanism, so that the mechanical boosting function is realized, and the hands of medical care personnel are liberated. In addition, when the invention is used for boosting the lying-in woman, the lying-in woman can only be pushed from the abdomen of the lying-in woman to the uterus; wherein, automatically controlled telescopic link 5 promotes diaphragm 6, drives the oppression mechanism on diaphragm 6 and accomplishes the boosting operation after, and automatically controlled lifter 2 carries out the action that rises, and drive diaphragm 6 and oppression mechanism keep away from lying-in woman's belly, the action that resets again, and the condition of reverse propelling movement consequently can not appear, guarantees to push away the validity of abdomen practising midwifery.
The above description is intended to describe in detail the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the claims of the present invention, and all equivalent changes and modifications made within the technical spirit of the present invention should fall within the scope of the claims of the present invention.
Claims (10)
1. A delivery assist device, comprising: comprises a pushing mechanism, a pressing mechanism and a control box;
the pushing mechanism comprises two supporting frames, a transverse plate and two electric control telescopic rods, the two supporting frames are arranged in bilateral symmetry, and the transverse plate is arranged on the tops of the two supporting frames in a crossing manner; the supporting frame comprises a clamping groove, an electric control lifting rod and a supporting plate; the notch of the clamping groove is vertically and downwards arranged, a plurality of first hand-screwed screws are arranged on one side of the clamping groove at intervals, and the electric control lifting rod is vertically arranged and fixedly connected with the clamping groove; the supporting plate is horizontally arranged at the top of the electric control lifting rod; the transverse plate is horizontally arranged, and the length direction of the transverse plate is vertical to the length direction of the supporting plate; two ends of the transverse plate are respectively connected with the two supporting plates in a sliding manner, and the sliding direction is the length direction of the supporting plates; the two electric control telescopic rods are respectively arranged on the top surfaces of the two supporting plates, the telescopic direction of the electric control telescopic rods is parallel to the length direction of the supporting plates, and the telescopic ends of the telescopic rods are connected with the transverse plate;
the pressing mechanism comprises a pressing block, two movable rods, two first springs, a pressure regulating plate and an adjusting screw rod; the compression block comprises a concave plate, a notch of the concave plate is downward vertically, a buffer block is arranged in the concave plate, a matching groove is formed in the buffer block, and a notch of the matching groove is downward vertically; the two movable rods are vertically arranged and movably penetrate through the transverse plate, the bottoms of the movable rods are connected with the concave plate, the tops of the movable rods are provided with suspension blocks, and the two first springs are respectively movably sleeved on the two movable rods; the pressure regulating plate is arranged below the transverse plate and movably sleeved outside the two movable rods, and the two first springs are positioned between the concave plate and the pressure regulating plate; the adjusting screw rod penetrates through the transverse plate and is in threaded connection with the transverse plate, and the bottom of the adjusting screw rod is connected with the pressure adjusting plate;
the control box is arranged on a supporting plate, and a controller is arranged in the control box; the control box is provided with a start key and a stop key, and the start key, the stop key, the two electric control lifting rods and the two electric control telescopic rods are all connected with the controller; when the starting key is triggered, the controller controls the electric control telescopic rod to extend and drive the transverse plate to slide forwards for a set stroke and then stop; then, the controller controls the electric control lifting rod to ascend, drives the transverse plate to ascend by a set stroke and then stops; then, the controller controls the electric control telescopic rod to contract, and the transverse plate is driven to slide backwards for a set stroke and then stops; and finally, the controller controls the electric control lifting rod to descend for a set stroke, and drives the transverse plate to reset, so that one boosting operation can be completed, and the steps are sequentially circulated until the stop key is triggered.
2. A childbirth assistance device according to claim 1, wherein: the electric control lifting rod and the first hand-screwed screw are respectively arranged on the left side and the right side of the clamping groove.
3. A childbirth assistance device according to claim 1, wherein: the supporting plate is provided with a slide rail, and the transverse plate is connected with the slide rail in a sliding mode through a slide block.
4. A childbirth assistance device according to claim 1, wherein: the transverse plate is of a telescopic structure and comprises a main plate and two telescopic plates arranged on the left side and the right side of the main plate; the main board is hollow to form a cavity, and the two expansion plates are movably arranged in the cavity; the left side and the right side of the main board are also provided with second hand-screwed screws for locking the expansion plate; the two expansion plates are respectively connected with the two supporting plates in a sliding mode, the two movable rods penetrate through the main plate in a movable mode, and the adjusting screw penetrates through the middle of the main plate and is located between the two movable rods.
5. A childbirth assistance device according to claim 1, wherein: the top surface of the transverse plate is provided with two matching cylinders corresponding to the two electric control telescopic rods; the electric control telescopic rod is characterized in that a second spring is arranged in the matching barrel, the length direction of the second spring is the same as that of the electric control telescopic rod, a first extrusion block is arranged at one end of the second spring, and the first extrusion block is movably arranged in the matching barrel and connected with the movable end of the electric control telescopic rod.
6. A childbirth assistance device according to claim 1, wherein: one end, far away from the first extrusion block, of the second spring is connected with a second extrusion block, the second extrusion block is movably installed in the matching barrel, the inner wall of the matching barrel is provided with a pressure sensor, and the pressure sensor is opposite to the second extrusion block; the two pressure sensors in the two matching cylinders are connected with the controller, the top surface of the control box is provided with a liquid crystal display screen, a pressure value setting key and an alarm, and the liquid crystal display screen, the pressure value setting key and the alarm are connected with the controller; when the pressure sensed by the pressure sensor is greater than a set pressure value, the controller controls the alarm to give an alarm, and meanwhile, the controller controls the electric control telescopic rod to stop moving.
7. A childbirth assistance device according to claim 1, wherein: the two movable rods are in threaded connection with the concave plate, and the buffer block is made of silica gel.
8. A childbirth assistance device according to claim 1, wherein: the electric control lifting rod and the electric control telescopic rod are electric push rods.
9. A childbirth assistance device according to claim 8, wherein: the electric control lifting rod and the electric control telescopic rod are both provided with two magnetic induction switches for adjusting the measuring range, and the magnetic induction switches are connected with the controller.
10. A childbirth assistance device according to claim 9, wherein: the controller is a PLC controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010815567.XA CN111839688A (en) | 2020-08-14 | 2020-08-14 | Delivery boosting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010815567.XA CN111839688A (en) | 2020-08-14 | 2020-08-14 | Delivery boosting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111839688A true CN111839688A (en) | 2020-10-30 |
Family
ID=72969952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010815567.XA Withdrawn CN111839688A (en) | 2020-08-14 | 2020-08-14 | Delivery boosting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111839688A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451290A (en) * | 2020-12-09 | 2021-03-09 | 郑州大学第一附属医院 | Multifunctional pacemaker head bracket |
| CN112914939A (en) * | 2021-03-01 | 2021-06-08 | 吉林大学第一医院 | Auxiliary pad for jugular vein catheterization |
-
2020
- 2020-08-14 CN CN202010815567.XA patent/CN111839688A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112451290A (en) * | 2020-12-09 | 2021-03-09 | 郑州大学第一附属医院 | Multifunctional pacemaker head bracket |
| CN112451290B (en) * | 2020-12-09 | 2023-11-14 | 郑州大学第一附属医院 | Multifunctional pacemaker head support |
| CN112914939A (en) * | 2021-03-01 | 2021-06-08 | 吉林大学第一医院 | Auxiliary pad for jugular vein catheterization |
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Application publication date: 20201030 |
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| WW01 | Invention patent application withdrawn after publication |