CN110585499A - Amniotic fluid aspirator - Google Patents
Amniotic fluid aspirator Download PDFInfo
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- CN110585499A CN110585499A CN201911001232.8A CN201911001232A CN110585499A CN 110585499 A CN110585499 A CN 110585499A CN 201911001232 A CN201911001232 A CN 201911001232A CN 110585499 A CN110585499 A CN 110585499A
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Abstract
The invention relates to the field of medical treatment, in particular to an amniotic fluid suction apparatus. The baby with different face specifications can be adapted to the face fixing combination body; amniotic fluid may be collected by a storage assembly; the automatic liquid drainage function can be realized through the storage assembly; the automatic liquid drainage process can be accelerated by adjusting the combination body, and the automatic liquid drainage system comprises a face fixing combination body, a middle-end rotor combination body, a storage combination body, an air pipe, an adjusting combination body and a floater combination body, so that the distance between the arc-shaped rod I and the arc-shaped rod II can be changed according to actual conditions, and the automatic liquid drainage system is convenient to adapt to infants with different face widths; the amniotic fluid in the body of the baby flows into the storage outer frame, and then the collection of the amniotic fluid is completed through the storage outer frame; the amniotic fluid in the storage outer frame is discharged to the outside from the discharge hole, so that the automatic liquid discharge function is realized; the reverse air flow is generated through the air pipe, and the automatic liquid discharging process in the outer storage frame is accelerated through the reverse air flow in the air pipe.
Description
Technical Field
The invention relates to the field of medical treatment, in particular to an amniotic fluid suction apparatus.
Background
The amniotic fluid suction apparatus is a medical device commonly used in obstetrics and gynecology department, but the function of the common amniotic fluid suction apparatus is single.
Disclosure of Invention
The invention aims to provide an amniotic fluid suction apparatus which can adapt to infants with different facial specifications through a facial fixing assembly; amniotic fluid may be collected by a storage assembly; the automatic liquid drainage function can be realized through the storage assembly; the automatic draining process can be accelerated by adjusting the assembly.
The purpose of the invention is realized by the following technical scheme:
the utility model provides an amniotic fluid aspirator, includes facial fixed assembly, middle-end rotor assembly, storage assembly, trachea, regulation assembly, float assembly, facial fixed assembly is connected with middle-end rotor assembly, and middle-end rotor assembly is connected with the storage assembly, and the trachea is connected with the storage assembly, trachea and regulation assembly, float assembly are connected with the storage assembly.
As a further optimization of the technical scheme, the amniotic fluid suction apparatus comprises a face fixing assembly, an outer end frame, a communicating pipe, a connecting terminal, a first arc-shaped rod, a second arc-shaped rod and an arc-shaped rod pushing spring, wherein the communicating pipe is connected with the outer end frame, the connecting terminal is connected with the communicating pipe, the first arc-shaped rod is connected with the outer end frame, the second arc-shaped rod is connected with the outer end frame, and the arc-shaped rod pushing spring is connected with the first arc-shaped rod and the second arc-shaped rod.
As a further optimization of the technical scheme, the invention relates to a amniotic fluid suction apparatus, wherein a middle-end rotor assembly comprises a rotor lower rotating rod, a rotor upper sleeve, an inner-end rotating rod, a clamping rod push spring, a lower sealing plate, an upper sealing plate, an inner-end push spring I, a lower-end rectangular boss, an arc-shaped sliding groove, a spherical hollow groove, an arc-shaped hollow groove and an inner-end arc-shaped sliding rod, the rotor lower rotating rod is connected with the rotor upper sleeve, the arc-shaped boss is connected with the rotor lower rotating rod, the arc-shaped sliding groove is connected with the rotor lower rotating rod, the spherical hollow groove is connected with the rotor lower rotating rod, the arc-shaped hollow groove is connected with the rotor lower rotating rod, the inner-end rotating rod is connected with the rotor lower rotating rod, the inner-end push spring I is connected with the inner-end arc-shaped sliding rod, the lower-end, the sleeve pipe is connected with the kelly on the rotor, and the kelly is connected with spherical fretwork groove, and the inner steering column is connected with the sleeve pipe on the rotor, and lower extreme rectangle boss is connected with arc fretwork groove, and connecting terminal is connected with the sleeve pipe on the rotor.
As a further optimization of the technical scheme, the invention relates to a amniotic fluid suction apparatus, which comprises a storage outer frame, an outer end push rod, an upper end cover, a tension spring, a hinge rod, a closed push rod, an inner end push spring II, a lower end cover, a connecting boss, an outer end rod, an upper end rectangular groove, a lower end boss, a first sliding hole, a discharge hole, a communication hole A, a communication hole B and a blocking rod, wherein the storage outer frame is connected with the upper end cover, the connecting boss is connected with the upper end cover, the outer end rod is connected with the upper end cover, the upper end rectangular groove is connected with the upper end cover, the outer end push rod is connected with the outer end rod, the lower end cover is connected with the storage outer frame, the lower end boss is connected with the lower end cover, the first sliding hole is connected with the lower end boss, the discharge hole is connected with the lower end cover, the communication hole A is connected, the inner pushes away the spring two and is connected with closed push rod, and closed push rod is connected with slide opening one, and the outer end push rod is connected with closed push rod, and the sprue bar is connected with intercommunicating pore A, and the outer end push rod is connected with the hinge bar, and the hinge bar is connected with the extension spring, and the extension spring is connected with the connection boss, and the outer end push rod is connected with the upper end rectangular channel, and the storage frame is connected with the rotor upper casing.
As a further optimization of the technical scheme, the invention relates to an amniotic fluid suction apparatus, which comprises an adjusting assembly, a lower end fixing plate, an input motor, an input friction wheel, a middle end transmission friction wheel, a middle end sliding rod, a fan blade, an inner end rotating rod, a first straight tooth, an adjusting plate, a first bevel tooth, a second straight tooth, a second bevel tooth shaft, a first pressing rod pushing spring, a second pressing rod pushing spring, an upper end clamping rod, a first fixing rod, a second fixing rod, a clamping groove, a third straight tooth, a second bevel tooth shaft and a fourth straight tooth, wherein the first fixing plate, the first fixing rod and the second fixing rod are connected with the lower end fixing plate, the input motor is connected with the lower end fixing plate, the input friction wheel is connected with the input motor, the clamping groove is connected with the second fixing rod, the middle end transmission friction wheel is connected with the lower end fixing plate, the input friction wheel, the transmission friction wheel is connected with the middle-end transmission friction wheel, the middle-end slide bar is connected with the transmission friction wheel, the inner rotating bar is connected with the first fixed bar, the first straight tooth is connected with the inner rotating bar, the adjusting plate is connected with the inner rotating bar, the first conical tooth shaft is connected with the adjusting plate, the second straight tooth and the second conical tooth are connected with the first conical tooth shaft, the second straight tooth is connected with the first straight tooth, the fourth straight tooth is connected with the third straight tooth, the third straight tooth is connected with the second conical tooth shaft, the second conical tooth shaft is connected with the second conical tooth, the fan blade is connected with the first fixed plate, the middle-end slide bar is connected with the pressing bar, the pressing bar pushes the first spring, the pressing bar pushes the second spring is connected with the pressing bar, the upper-end clamping bar is connected with the clamping groove, and the clamping groove, the pressing rod is connected with the fixing rod II, and the air pipe is connected with the fixing plate I and the upper end cover.
As a further optimization of the technical scheme, the amniotic fluid suction apparatus comprises a floater sliding rod, a cylindrical sliding rod, a floater push spring, a floating ball and a floating ball push rod, wherein the cylindrical sliding rod is connected with the floater sliding rod, the floater push spring is connected with the cylindrical sliding rod, the floating ball is connected with the floater sliding rod, the floating ball push rod is connected with the floating ball, and the cylindrical sliding rod is connected with an upper end cover and a lower end cover.
The amniotic fluid suction apparatus has the beneficial effects that:
according to the amniotic fluid suction apparatus, the distance between the arc-shaped rod I and the arc-shaped rod II can be changed according to actual conditions, so that the amniotic fluid suction apparatus is convenient to adapt to infants with different face widths; the amniotic fluid in the body of the baby flows into the storage outer frame, and then the collection of the amniotic fluid is completed through the storage outer frame; the amniotic fluid in the storage outer frame is discharged to the outside from the discharge hole, so that the automatic liquid discharge function is realized; the reverse air flow is generated through the air pipe, and the automatic liquid discharging process in the outer storage frame is accelerated through the reverse air flow in the air pipe.
Drawings
The following is combined with the attached drawings; the present invention will be described in further detail with reference to specific embodiments.
FIG. 1 is a first general structural diagram of the present invention;
FIG. 2 is a second overall structural schematic of the present invention;
FIG. 3 is a first schematic view of the face-fixing assembly of the present invention;
FIG. 4 is a schematic view of the face-fixing assembly of the present invention;
FIG. 5 is a first schematic structural view of a middle rotor assembly of the present invention;
FIG. 6 is a second schematic structural diagram of the middle rotor assembly of the present invention;
FIG. 7 is a third schematic structural view of the middle rotor assembly of the present invention;
FIG. 8 is a fourth schematic structural view of the middle rotor assembly of the present invention;
FIG. 9 is a fifth structural schematic view of the middle rotor assembly of the present invention;
FIG. 10 is a sixth schematic structural view of the middle rotor assembly of the present invention;
FIG. 11 is a first schematic view of the structure of the lower end cap of the present invention;
FIG. 12 is a second schematic view of the structure of the lower end cap of the present invention;
FIG. 13 is a third schematic view of the structure of the lower end cap of the present invention;
FIG. 14 is a fourth schematic view of the construction of the lower end cap of the present invention;
FIG. 15 is a fifth schematic structural view of the lower end cap of the present invention;
FIG. 16 is a sixth schematic view of the construction of the lower end cap of the present invention;
FIG. 17 is a seventh structural view of the lower end cap of the present invention;
FIG. 18 is a schematic view of the construction of the lower end cap of the present invention;
FIG. 19 is a first schematic view of the adjusting assembly of the present invention;
FIG. 20 is a second schematic view of the adjusting assembly of the present invention;
FIG. 21 is a third schematic view of the adjusting assembly of the present invention;
FIG. 22 is a fourth schematic view of the adjustment assembly of the present invention;
FIG. 23 is a fifth schematic view of the adjusting assembly of the present invention;
FIG. 24 is a sixth schematic view of the adjustment assembly of the present invention;
fig. 25 is a schematic view of the structure of the float assembly of the present invention.
In the figure: a face-fixed assembly 1; an outer end frame 1-1; a communicating pipe 1-2; connection terminals 1-3; 1-4 of an arc-shaped rod I; 1-5 of a second arc-shaped rod; arc rod push spring 1-6; a middle-end rotor assembly 2; a rotor lower rotating rod 2-1; a rotor upper sleeve 2-2; an inner end steering rod 2-3; 2-4 of a clamping rod; 2-5 parts of a clamping rod push spring; a lower sealing plate 2-6; an upper sealing plate 2-7; the inner end of the push spring I is 2-8; 2-9 of a rectangular boss at the lower end; 2-10 parts of arc-shaped boss; 2-11 of arc chutes; 2-12 parts of spherical hollow grooves; 2-13 arc hollow grooves; inner end arc slide bar 2-14; storing the outer frame 3-1; an outer end push rod 3-2; 3-3 parts of an upper end cover; 3-4 of a tension spring; hinge rods 3-5; closing the push rod 3-6; the inner end pushes a second spring 3-7; 3-8 parts of a lower end cover; connecting bosses 3-9; 3-10 parts of an outer end rod; 3-11 rectangular grooves at the upper end; 3-12 parts of a lower end boss; 3-13 of a sliding hole I; discharge ports 3-14; communicating hole A3-15; communication holes B3-16; 3-17 parts of a blocking rod; through the air pipe 4; an adjusting assembly 5; a lower end fixing plate 5-1; inputting a motor 5-2; 5-3 parts of an input friction wheel; 5-4 parts of a middle-end transmission friction wheel; 5-5 parts of a transmission friction wheel; 5-6 middle-end sliding rods; 5-7 of fan blades; 5-8 of inner end rotating rod; 5-9 parts of straight teeth I; 5-10 parts of an adjusting plate; 5-11 parts of a first bevel gear; 5-12 parts of straight teeth II; 5-13 parts of a second bevel gear; 5-14 parts of a bevel gear shaft I; 5-15 parts of a push rod; 5-16 push rod push springs; 5-17 pushing the rod to push the spring II; 5-18 parts of an upper end clamping rod; 5-19 parts of a first fixing plate; 5-20 parts of a first fixing rod; 5-21 parts of a second fixing rod; 5-22 parts of a clamping groove; 5-23 parts of straight teeth III; 5-24 parts of a second bevel gear; 5-25 parts of a second bevel gear shaft; 5-26 parts of straight teeth; a float assembly 6; 6-1 of a float slide bar; a cylindrical slide bar 6-2; a float push spring 6-3; 6-4 of floating balls; and 6-5 of a floating ball push rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The fixed connection in the device is realized by welding; fixing by means of thread fixing and the like, and using different fixing modes by combining different use environments; the rotary connection means that the bearing is arranged on the shaft in a drying mode, a spring retainer ring groove is formed in the shaft or the shaft hole, and the elastic retainer ring is clamped in the retainer ring groove to achieve axial fixation of the bearing and achieve rotation; the sliding connection refers to the connection through the sliding of the sliding block in the sliding groove or the guide rail; the hinge is formed by a hinge; a pin shaft; the connecting parts such as the short shaft and the like are movably connected; the required sealing positions are sealed by sealing rings or O-shaped rings.
The first embodiment is as follows:
the present embodiment is described below with reference to fig. 1 to 25, and an amniotic fluid suction apparatus includes a facial fixation assembly 1, a middle rotor assembly 2, a storage assembly 3, an air tube 4, an adjustment assembly 5, and a float assembly 6, wherein the facial fixation assembly 1 is connected to the middle rotor assembly 2, the middle rotor assembly 2 is connected to the storage assembly 3, the air tube 4 is connected to the adjustment assembly 5, and the float assembly 6 is connected to the storage assembly 3.
The second embodiment is as follows:
the first embodiment is further described with reference to fig. 1-25, in which the facial fixation assembly 1 includes an outer end frame 1-1, a communication pipe 1-2, a connection terminal 1-3, a first arc-shaped rod 1-4, a second arc-shaped rod 1-5, and a push spring 1-6, the communication pipe 1-2 is connected to the outer end frame 1-1, the connection terminal 1-3 is connected to the communication pipe 1-2, the first arc-shaped rod 1-4 is connected to the outer end frame 1-1, the second arc-shaped rod 1-5 is connected to the outer end frame 1-1, and the push spring 1-6 is connected to the first arc-shaped rod 1-4 and the second arc-shaped rod 1-5.
The third concrete implementation mode:
the embodiment is described below with reference to fig. 1-25, and the embodiment further describes the first embodiment, where the middle-end rotor assembly 2 includes a rotor lower rotating rod 2-1, a rotor upper sleeve 2-2, an inner-end steering rod 2-3, a clamping rod 2-4, a clamping rod push spring 2-5, a lower sealing plate 2-6, an upper sealing plate 2-7, an inner-end push spring 2-8, a lower-end rectangular boss 2-9, an arc boss 2-10, an arc chute 2-11, a spherical hollow groove 2-12, an arc hollow groove 2-13, an inner-end arc sliding rod 2-14, the rotor lower rotating rod 2-1 is connected with the rotor upper sleeve 2-2, the arc boss 2-10 is connected with the rotor lower rotating rod 2-1, the arc chute 2-11 is connected with the rotor lower rotating rod 2-1, the spherical hollow-out groove 2-12 is connected with the rotor lower rotating rod 2-1, the arc hollow-out groove 2-13 is connected with the rotor lower rotating rod 2-1, the inner end arc slide rod 2-14 is connected with the rotor lower rotating rod 2-1, the inner end steering rod 2-3 is connected with the rotor lower rotating rod 2-1, the inner end push spring I2-8 is connected with the inner end arc slide rod 2-14, the lower end rectangular boss 2-9 is connected with the inner end steering rod 2-3, the rotor upper sleeve 2-2 is connected with the clamping rod 2-4, the clamping rod 2-4 is connected with the spherical hollow-out groove 2-12, the inner end steering rod 2-3 is connected with the rotor upper sleeve 2-2, the lower end rectangular boss 2-9 is connected with the arc hollow-out groove 2-13, the connecting terminal 1-3 is connected with the rotor upper sleeve 2-2;
the communicating pipe 1-2 in the face fixing assembly 1 is inserted into the mouth of the baby, meanwhile, the fixing of the face fixing assembly 1 is completed through the contact of the baby with the arc-shaped rods 1-4 and the arc-shaped rods 1-5, and the distances between the arc-shaped rods 1-4 and the arc-shaped rods 1-5 and the outer end frame 1-1 can be changed according to actual conditions due to the fact that the arc-shaped rods 1-4 and the arc-shaped rods 1-5 are in sliding connection, and the face fixing assembly is convenient to adapt to babies with different face widths.
The fourth concrete implementation mode:
the embodiment is described below with reference to fig. 1-25, and the embodiment further describes the first embodiment, the storage assembly 3 includes a storage outer frame 3-1, an outer end push rod 3-2, an upper end cover 3-3, a tension spring 3-4, a hinge rod 3-5, a closing push rod 3-6, an inner end push spring two 3-7, a lower end cover 3-8, a connecting boss 3-9, an outer end rod 3-10, an upper end rectangular groove 3-11, a lower end boss 3-12, a sliding hole one 3-13, a discharge hole 3-14, a communication hole a3-15, a communication hole B3-16, and a blocking rod 3-17, the storage outer frame 3-1 is connected with the upper end cover 3-3, the connecting boss 3-9 is connected with the upper end cover 3-3, the outer end rod 3-10 is connected with the upper end cover 3-3, the upper end rectangular groove 3-11 is connected with the upper end cover 3-3, the outer end push rod 3-2 is connected with the outer end rod 3-10, the lower end cover 3-8 is connected with the storage outer frame 3-1, the lower end boss 3-12 is connected with the lower end cover 3-8, the sliding hole I3-13 is connected with the lower end boss 3-12, the discharge hole 3-14 is connected with the lower end cover 3-8, the communication hole A3-15 is connected with the lower end cover 3-8, the discharge hole 3-14 is connected with the lower communication hole A3-15, the communication hole B3-16 is connected with the lower end cover 3-8, the communication hole B3-16 is connected with the discharge hole 3-14, the inner end push spring II 3-7 is connected with the closing push rod 3-6, the closing push rod 3-6 is connected with the sliding, the outer end push rod 3-2 is connected with the closing push rod 3-6, the blocking rod 3-17 is connected with the communicating hole A3-15, the outer end push rod 3-2 is connected with the hinge rod 3-5, the hinge rod 3-5 is connected with the tension spring 3-4, the tension spring 3-4 is connected with the connecting boss 3-9, the outer end push rod 3-2 is connected with the upper end rectangular groove 3-11, and the storage outer frame 3-1 is connected with the rotor upper sleeve 2-2;
and simultaneously pulling the tension spring 3-4, when the hinge rod 3-5 rotates to the balance position, the outer end push rod 3-2 rotates inwards under the action of the tension force of the tension spring 3-4, meanwhile, the outer end push rod 3-2 pushes the closing push rod 3-6 to slide inwards, and drives the blocking rod 3-17 to be separated from the discharge hole 3-14, so that the communication hole A3-15 and the communication hole B3-16 are communicated with the outside through the discharge hole 3-14, and the amniotic fluid in the storage outer frame 3-1 is discharged to the outside through the discharge hole 3-14, thereby realizing the automatic liquid discharge function.
The fifth concrete implementation mode:
the first embodiment is further described with reference to fig. 1-25, and the adjusting assembly 5 includes a lower end fixing plate 5-1, an input motor 5-2, an input friction wheel 5-3, a middle end transmission friction wheel 5-4, a transmission friction wheel 5-5, a middle end sliding rod 5-6, a fan blade 5-7, an inner end rotating rod 5-8, a straight tooth I5-9, an adjusting plate 5-10, a conical tooth I5-11, a straight tooth II 5-12, a conical tooth II 5-13, a conical tooth shaft I5-14, a pressing rod 5-15, a pressing rod pushing spring I5-16, a pressing rod pushing spring II 5-17, an upper end clamping rod 5-18, a fixing plate I5-19, a fixing rod I5-20, a fixing rod II 5-21, 5-22 parts of clamping groove, 5-23 parts of straight tooth III, 5-24 parts of bevel gear II, 5-25 parts of bevel gear shaft II and 5-26 parts of straight tooth IV, 5-19 parts of fixing plate I, 5-20 parts of fixing rod I, 5-21 parts of fixing rod II and 5-1 parts of lower end fixing plate, 5-2 parts of input motor 5-1 parts of lower end fixing plate, 5-3 parts of input friction wheel 5-2 parts of input motor 5-2 parts of clamping groove 5-22 parts of fixing rod II, 5-4 parts of middle end transmission friction wheel 5-1 parts of middle end transmission friction wheel 5-3 parts of middle end transmission friction wheel 5-4 parts of middle end transmission friction wheel 5-5 parts of middle end sliding rod 5-6 parts of middle end transmission friction wheel 5-5 parts of transmission friction wheel, an inner end rotating rod 5-8 is connected with a transmission friction wheel 5-5, an inner end rotating rod 5-8 is connected with a first fixed rod 5-20, a first straight tooth 5-9 is connected with the inner end rotating rod 5-8, an adjusting plate 5-10 is connected with the inner end rotating rod 5-8, a first conical tooth shaft 5-14 is connected with the adjusting plate 5-10, a second straight tooth 5-12 and a second conical tooth 5-13 are connected with the first conical tooth shaft 5-14, a second straight tooth 5-12 is connected with the first straight tooth 5-9, a fourth straight tooth 5-26 is connected with the adjusting plate 5-10, a fourth straight tooth 5-26 is connected with the first straight tooth 5-9, a fourth straight tooth 5-26 is connected with a third straight tooth 5-23, a third straight tooth 5-23 is connected with the second conical tooth shaft 5-25, a second conical tooth 5-25 is connected with the second conical tooth 5-24, the fan blade 5-7 is connected with the bevel gear I5-11, the fan blade 5-7 is connected with the fixing plate I5-19, the middle-end sliding rod 5-6 is connected with the pressing rod 5-15, the pressing rod pushing spring I5-16 and the pressing rod pushing spring II 5-17 are connected with the pressing rod 5-15, the upper-end clamping rod 5-18 is connected with the clamping groove 5-22, the clamping groove 5-22 is connected with the fixing rod II 5-21, the pressing rod 5-15 is connected with the fixing rod II 5-21, and the air pipe 4 is connected with the fixing plate I5-19 and the upper end cover 3-3.
The sixth specific implementation mode:
the following describes the present embodiment with reference to fig. 1 to 25, and the present embodiment further describes the first embodiment, where the float assembly 6 includes a float slide bar 6-1, a cylindrical slide bar 6-2, a float push spring 6-3, a float ball 6-4, and a float ball push bar 6-5, the cylindrical slide bar 6-2 is connected to the float slide bar 6-1, the float push spring 6-3 is connected to the cylindrical slide bar 6-2, the float ball 6-4 is connected to the float slide bar 6-1, the float ball push bar 6-5 is connected to the float ball 6-4, and the cylindrical slide bar 6-2 is connected to the upper end cap 3-3 and the lower end cap 3-8.
The invention relates to an amniotic fluid suction apparatus, which has the working principle that: when the face fixing assembly is used, the communicating pipe 1-2 in the face fixing assembly 1 is inserted into the mouth of a baby, meanwhile, the fixing of the face fixing assembly 1 is completed through the contact of the baby with the arc-shaped rods 1-4 and the arc-shaped rods 1-5, and as the arc-shaped rods 1-4 and the arc-shaped rods 1-5 are in sliding connection with the outer end frame 1-1, the distance between the arc-shaped rods 1-4 and the arc-shaped rods 1-5 can be changed according to actual conditions, so that the face fixing assembly is convenient to adapt to babies with different face widths; simultaneously starting an input motor 5-2, driving a middle end transmission friction wheel 5-4 to rotate by the input motor 5-2 through an input friction wheel 5-3, driving a transmission friction wheel 5-5 to rotate by the middle end transmission friction wheel 5-4, driving an inner end rotating rod 5-8 to rotate by the transmission friction wheel 5-5, further driving a straight tooth I5-9 to rotate, driving a straight tooth II 5-12 and a straight tooth IV 5-26 to rotate by the straight tooth I5-9, driving a straight tooth III 5-23 to rotate by the straight tooth IV 5-26, driving the straight tooth III 5-23 and the straight tooth II 5-12 to rotate by the straight tooth IV 5-26, leading the turning directions of the straight tooth III 5-23 and the straight tooth II 5-12 to be opposite to the technical common knowledge known by technical personnel in the field, not too much explaining that an adjusting plate 5-10 is manually rotated to lead the conical tooth II 5-13 to be meshed with the conical tooth I, then the fan blades 5-7 are driven to rotate, the air flow in the air pipe 4 is driven to rotate through the rotation of the fan blades 5-7 so as to generate suction force, air in the storage outer frame 3-1 is extracted through the communication between the air pipe 4 and the upper end cover 3-3, the air in the communicating pipe 1-2 is driven to flow into the storage outer frame 3-1 through the communication between the storage outer frame 3-1 and the rotor upper sleeve 2-2, then amniotic fluid in the body of the infant is driven to flow into the storage outer frame 3-1, and then the collection of the amniotic fluid is completed through the storage outer frame 3-1; along with the accumulation of the amniotic fluid in the storage outer frame 3-1, the floating ball 6-4 drags the float slide bar 6-1 to slide upwards along the cylindrical slide bar 6-2 under the action of the floater of the amniotic fluid, when the floating ball push rod 6-5 on the floating ball 6-4 is contacted with the hinge rod 3-5, the floating ball push rod 6-5 pushes the hinge rod 3-5 to rotate upwards, and simultaneously pulls the tension spring 3-4, when the hinge rod 3-5 rotates to a balance position, the outer end push rod 3-2 rotates inwards under the action of the tension force of the tension spring 3-4, the outer end push rod 3-2 pushes the closing push rod 3-6 to slide inwards and drives the blocking rod 3-17 to be separated from the discharge hole 3-14, so that the communication hole A3-15 and the communication hole B3-16 are communicated with the outside through the discharge hole 3-14, so that the amniotic fluid in the storage outer frame 3-1 is discharged to the outside from the discharge holes 3-14, and the automatic liquid discharge function is realized; when the liquid drainage is finished, the hinged rod 3-5 is manually pushed, so that the hinged rod 3-5 rotates downwards, the outer end push rod 3-2 rotates outwards under the action of the pulling force of the tension spring 3-4, and meanwhile, the closing push rod 3-6 rotates outwards under the pushing action of the inner end push spring II 3-7, so that the discharge hole 3-14 is blocked by the blocking rod 3-17, and the amniotic fluid is conveniently stored in the outer storage frame 3-1 again; when the automatic liquid discharging process is carried out, the adjusting plate 5-10 is manually rotated, so that the first bevel gear 5-11 is separated from the second bevel gear 5-13, the first bevel gear 5-11 is in meshing transmission with the second bevel gear 5-24, the first bevel gear 5-11 is reversely rotated, the fan blades 5-7 are reversely rotated under the driving of the first bevel gear 5-11, then opposite air flows are generated through the air pipe 4, and the automatic liquid discharging process in the storage outer frame 3-1 is accelerated under the action of the reverse air flows in the air pipe 4.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and variations can be made by those skilled in the art within the spirit and scope of the present invention; modifying; and the addition or the replacement also belongs to the protection scope of the invention.
Claims (6)
1. The utility model provides an amniotic fluid aspirator, includes facial fixed assembly (1), middle-end rotor assembly (2), storage assembly (3), trachea (4), regulation assembly (5), float assembly (6), its characterized in that: the face fixing assembly (1) is connected with the middle-end rotor assembly (2), the middle-end rotor assembly (2) is connected with the storage assembly (3), the air pipe (4) is connected with the adjusting assembly (5), and the floater assembly (6) is connected with the storage assembly (3).
2. The amniotic fluid suction apparatus according to claim 1, wherein: the face fixing assembly (1) comprises an outer end frame (1-1), a communicating pipe (1-2), a connecting terminal (1-3), a first arc rod (1-4), a second arc rod (1-5) and a push spring (1-6), wherein the communicating pipe (1-2) is connected with the outer end frame (1-1), the connecting terminal (1-3) is connected with the communicating pipe (1-2), the first arc rod (1-4) is connected with the outer end frame (1-1), the second arc rod (1-5) is connected with the outer end frame (1-1), and the push spring (1-6) is connected with the first arc rod (1-4) and the second arc rod (1-5).
3. The amniotic fluid suction apparatus according to claim 1, wherein: the middle-end rotor assembly (2) comprises a rotor lower rotating rod (2-1), a rotor upper sleeve (2-2), an inner end steering rod (2-3), a clamping rod (2-4), a clamping rod push spring (2-5), a lower sealing plate (2-6), an upper sealing plate (2-7), an inner end push spring I (2-8), a lower end rectangular boss (2-9), an arc boss (2-10), an arc chute (2-11), a spherical hollow groove (2-12), an arc hollow groove (2-13) and an inner end arc sliding rod (2-14), the rotor lower rotating rod (2-1) is connected with the rotor upper sleeve (2-2), the arc boss (2-10) is connected with the rotor lower rotating rod (2-1), the arc chute (2-11) is connected with the rotor lower rotating rod (2-1), the spherical hollow groove (2-12) is connected with a rotor lower rotating rod (2-1), the arc hollow groove (2-13) is connected with the rotor lower rotating rod (2-1), the inner end arc slide rod (2-14) is connected with the rotor lower rotating rod (2-1), the inner end steering rod (2-3) is connected with the rotor lower rotating rod (2-1), the inner end push spring I (2-8) is connected with the inner end arc slide rod (2-14), the lower end rectangular boss (2-9) is connected with the inner end steering rod (2-3), the rotor upper sleeve (2-2) is connected with the clamping rod (2-4), the clamping rod (2-4) is connected with the spherical hollow groove (2-12), the inner end steering rod (2-3) is connected with the upper rotor sleeve (2-2), the lower rectangular boss (2-9) is connected with the arc-shaped hollow groove (2-13), and the connecting terminal (1-3) is connected with the upper rotor sleeve (2-2).
4. The amniotic fluid suction apparatus according to claim 1, wherein: the storage assembly (3) comprises a storage outer frame (3-1), an outer end push rod (3-2), an upper end cover (3-3), a tension spring (3-4), a hinge rod (3-5), a closed push rod (3-6), an inner end push spring II (3-7), a lower end cover (3-8), a connecting boss (3-9), an outer end rod (3-10), an upper end rectangular groove (3-11), a lower end boss (3-12), a sliding hole I (3-13), a discharge hole (3-14), a communication hole A (3-15), a communication hole B (3-16) and a blocking rod (3-17), wherein the storage outer frame (3-1) is connected with the upper end cover (3-3), and the connecting boss (3-9) is connected with the upper end cover (3-3), the outer end rod (3-10) is connected with the upper end cover (3-3), the upper end rectangular groove (3-11) is connected with the upper end cover (3-3), the outer end push rod (3-2) is connected with the outer end rod (3-10), the lower end cover (3-8) is connected with the storage outer frame (3-1), the lower end boss (3-12) is connected with the lower end cover (3-8), the sliding hole I (3-13) is connected with the lower end boss (3-12), the discharge hole (3-14) is connected with the lower end cover (3-8), the communicating hole A (3-15) is connected with the lower end cover (3-8), the discharge hole I (3-14) is connected with the lower communicating hole A (3-15), and the communicating hole B (3-16) is connected with the lower end cover (3-8), the communicating hole B (3-16) is connected with the discharge hole (3-14), the inner end push spring II (3-7) is connected with the closed push rod (3-6), the closed push rod (3-6) is connected with the sliding hole I (3-13), the outer end push rod (3-2) is connected with the closed push rod (3-6), the blocking rod (3-17) is connected with the communicating hole A (3-15), the outer end push rod (3-2) is connected with the hinged rod (3-5), the hinged rod (3-5) is connected with the tension spring (3-4), the tension spring (3-4) is connected with the connecting boss (3-9), the outer end push rod (3-2) is connected with the upper end rectangular groove (3-11), the storage outer frame (3-1) is connected with the rotor upper sleeve (2-2).
5. The amniotic fluid suction apparatus according to claim 1, wherein: the adjusting assembly (5) comprises a lower end fixing plate (5-1), an input motor (5-2), an input friction wheel (5-3), a middle end transmission friction wheel (5-4), a transmission friction wheel (5-5), a middle end sliding rod (5-6), fan blades (5-7), an inner end rotating rod (5-8), a straight tooth I (5-9), an adjusting plate (5-10), a bevel tooth I (5-11), a straight tooth II (5-12), a bevel tooth II (5-13), a bevel tooth shaft I (5-14), a pressing rod (5-15), a pressing rod pushing spring I (5-16), a pressing rod pushing spring II (5-17), an upper end clamping rod (5-18), a fixing plate I (5-19), a fixing rod I (5-20), a fixing rod II (5-21), A clamping groove (5-22), a straight tooth three (5-23), a bevel gear two (5-24), a bevel gear shaft two (5-25) and a straight tooth four (5-26), a first fixing plate (5-19), a first fixing rod (5-20) and a second fixing rod (5-21) are connected with a lower end fixing plate (5-1), an input motor (5-2) is connected with the lower end fixing plate (5-1), an input friction wheel (5-3) is connected with the input motor (5-2), the clamping groove (5-22) is connected with the second fixing rod (5-21), a middle end transmission friction wheel (5-4) is connected with the lower end fixing plate (5-1), the input friction wheel (5-3) is connected with the middle end transmission friction wheel (5-4), the transmission friction wheel (5-5) is connected with the middle end transmission friction wheel (5-4), the middle-end sliding rod (5-6) is connected with a transmission friction wheel (5-5), the inner-end rotating rod (5-8) is connected with the transmission friction wheel (5-5), the inner-end rotating rod (5-8) is connected with a fixed rod I (5-20), a straight tooth I (5-9) is connected with the inner-end rotating rod (5-8), an adjusting plate (5-10) is connected with the inner-end rotating rod (5-8), a conical tooth shaft I (5-14) is connected with the adjusting plate (5-10), a straight tooth II (5-12) and a conical tooth II (5-13) are connected with the conical tooth shaft I (5-14), a straight tooth II (5-12) is connected with the straight tooth I (5-9), a straight tooth IV (5-26) is connected with the adjusting plate (5-10), and a straight tooth IV (5-26) is connected with the straight tooth I (5-9), the fourth straight tooth (5-26) is connected with the third straight tooth (5-23), the third straight tooth (5-23) is connected with the second bevel gear shaft (5-25), the second bevel gear shaft (5-25) is connected with the second bevel gear (5-24), the fan blade (5-7) is connected with the first bevel gear (5-11), the fan blade (5-7) is connected with the first fixing plate (5-19), the middle-end sliding rod (5-6) is connected with the pressing rod (5-15), the pressing rod pushing spring (5-16), the pressing rod pushing spring (5-17) are connected with the pressing rod (5-15), the upper-end clamping rod (5-18) is connected with the clamping groove (5-22), and the clamping groove (5-22) is connected with the second fixing rod (5-21), the pressing rod (5-15) is connected with the second fixing rod (5-21), and the air pipe (4) is connected with the first fixing plate (5-19) and the upper end cover (3-3).
6. The amniotic fluid suction apparatus according to claim 1, wherein: the floater assembly (6) comprises a floater sliding rod (6-1), a cylindrical sliding rod (6-2), a floater pushing spring (6-3), a floating ball (6-4) and a floating ball pushing rod (6-5), the cylindrical sliding rod (6-2) is connected with the floater sliding rod (6-1), the floater pushing spring (6-3) is connected with the cylindrical sliding rod (6-2), the floating ball (6-4) is connected with the floater sliding rod (6-1), the floating ball pushing rod (6-5) is connected with the floating ball (6-4), and the cylindrical sliding rod (6-2) is connected with an upper end cover (3-3) and a lower end cover (3-8).
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| CN201911001232.8A CN110585499B (en) | 2019-10-21 | 2019-10-21 | Amniotic fluid aspirator |
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| CN201911001232.8A CN110585499B (en) | 2019-10-21 | 2019-10-21 | Amniotic fluid aspirator |
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| CN110585499B CN110585499B (en) | 2021-08-17 |
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| CN107802897A (en) * | 2017-11-21 | 2018-03-16 | 刘顺杰 | A kind of special amniotic fluid vacuum unit of the gynemetrics of anti-return |
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| CN207590742U (en) * | 2017-02-23 | 2018-07-10 | 薛小芳 | A kind of obstetrical artificial rupture of membranes tool |
| US20180353206A1 (en) * | 2017-06-07 | 2018-12-13 | Fortus Medical, Inc. | Connective tissue progenitor cell aspiration and processing system |
| CN208974170U (en) * | 2018-09-11 | 2019-06-14 | 西安交通大学口腔医院 | A kind of novel mouth face suction saliva integrator |
| CN209515556U (en) * | 2019-04-19 | 2019-10-18 | 江苏沃泰冶金设备有限公司 | Dual control liquid-level switch |
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| CN207590742U (en) * | 2017-02-23 | 2018-07-10 | 薛小芳 | A kind of obstetrical artificial rupture of membranes tool |
| CN207545107U (en) * | 2017-05-04 | 2018-06-29 | 华北石油管理局总医院 | A kind of dept. of radiology's head supporting structure |
| US20180353206A1 (en) * | 2017-06-07 | 2018-12-13 | Fortus Medical, Inc. | Connective tissue progenitor cell aspiration and processing system |
| CN107802897A (en) * | 2017-11-21 | 2018-03-16 | 刘顺杰 | A kind of special amniotic fluid vacuum unit of the gynemetrics of anti-return |
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Inventor after: Nong Weichang Inventor after: Liu Jiayan Inventor after: Meng Zhengchu Inventor after: Kang Guoliang Inventor after: Jiang Tao Inventor before: Kang Guoliang Inventor before: Jiang Tao |
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Effective date of registration: 20210803 Address after: 537000 No. 86 Jing'an Road, Yuzhou District, Yulin City, Guangxi Zhuang Autonomous Region Applicant after: Guangxi Yulin Guinan hospital Co.,Ltd. Address before: 150016 Department of Neonatology, Harbin Red Cross Central Hospital, No. 415, Xinyang Road, Daoli District, Harbin City, Heilongjiang Province Applicant before: Kang Guoliang |
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