CN213941834U - Device beneficial to rapid introduction of coupling agent into cavity - Google Patents
Device beneficial to rapid introduction of coupling agent into cavity Download PDFInfo
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- CN213941834U CN213941834U CN202021344564.4U CN202021344564U CN213941834U CN 213941834 U CN213941834 U CN 213941834U CN 202021344564 U CN202021344564 U CN 202021344564U CN 213941834 U CN213941834 U CN 213941834U
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Abstract
The utility model relates to the technical field of medical equipment, in particular to a device beneficial to quickly leading couplant into a cavity channel, which comprises a pushing mechanism and an opening mechanism, wherein the pushing mechanism is arranged at the top of the device and comprises a movable block, a turntable, a guide disc, a guide rod, a supporting spring, a positioning sleeve and a push rod, an arc-shaped rod is fixedly connected on a handle, the top of the arc-shaped rod is fixedly connected with a supporting rod, the supporting rod is broken into a plurality of sections, the end parts of the adjacent supporting rods are connected through a positioning pile, the surface of the positioning pile is rotatably connected with the movable block, the side surface of the movable block is fixedly connected with an installation sleeve, the middle part of the installation sleeve is fixedly connected with a positioning cone, the movable block is abutted against the guide disc, the lower surface of the guide disc is fixedly connected with the guide rod, the bottom of the guide rod is provided with the opening mechanism, the device does not need to be matched by multiple persons, can be independently operated by one hand, and can quickly lead the couplant into the cavity channel, and the mouth is opened by the clamping jaws in the guiding process, so that the mouth is prevented from being automatically closed by stimulation.
Description
Technical Field
The utility model relates to the technical field of medical equipment, more specifically say so, do benefit to device that couplant led into chamber way fast.
Background
The traditional coupling and leading-in device needs a plurality of persons to cooperate in the leading-in process, the couplant cannot be led into a cavity channel quickly, and the mouth cavity is easy to stimulate in the leading-in process, so that the mouth is closed automatically.
Disclosure of Invention
An object of the utility model is to provide a do benefit to device that couplant guided into chamber way fast to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a device beneficial to rapid introduction of a coupling agent into a cavity channel comprises a pushing mechanism and an opening mechanism, wherein the pushing mechanism is arranged at the top of the device and comprises a movable block, a rotary disc, a guide rod, a supporting spring, a positioning sleeve and a push rod, the movable block is arranged above a handle, the handle is fixedly connected with an arc-shaped rod, the top of the arc-shaped rod is fixedly connected with a supporting rod, the end part of the supporting rod is fixedly connected with a positioning pile, the surface of the positioning pile is rotatably connected with the movable block, the side surface of the movable block is fixedly connected with an installation sleeve, the middle part of the installation sleeve is fixedly connected with a positioning cone, the end part of the positioning cone is triangular, the movable block is abutted against the guide disc, the lower surface of the guide disc is fixedly connected with the guide rod, the bottom of the guide rod is provided with the opening mechanism, the surface of the, the edge of the rotary disc is connected with a positioning cone.
Further: the lower surface of the rotary table is fixedly connected with a positioning sleeve, and the surface of the positioning sleeve is fixedly connected with a push rod.
Further: the surface of the handle is provided with anti-skid grains.
Further: shedding mechanism fixed connection is at the lower surface of handle, including clamping jaw, connecting rod and set-square, the lower fixed surface of handle is connected with the locating plate, and the bottom fixedly connected with installation piece of locating plate is provided with the spud pile on the installation piece, and the spud pile is last to rotate to be connected with the clamping jaw, and articulated on the clamping jaw have the connecting rod, and the top of connecting rod articulates there is the set-square, and the top of set-square articulates there is the guide bar, and the axle head of guide bar is provided with guiding mechanism.
Further: leading-in mechanism includes first magnetic pole, second magnetic pole, piston rod, reagent storehouse, compression spring and nozzle, first magnetic pole fixed mounting is at the axle head of guide bar, be provided with the second magnetic pole the same rather than magnetism under the first magnetic pole, the lower fixed surface of second magnetic pole installs the piston rod, piston rod sliding connection has the reagent storehouse, the through-hole has been seted up to the bottom in reagent storehouse, the bottom in reagent storehouse is just to the fixed position of through-hole to be installed the nozzle, the bottom butt of piston rod has connected compression spring, compression spring's bottom and reagent storehouse butt.
Adopt the technical scheme provided by the utility model, compare with prior art, have following beneficial effect: the utility model discloses need not many people's cooperation, can singlehanded independent operation, can be with the quick leading-in chamber way of couplant to prop open the mouth at the leading-in-process with the clamping jaw, prevent that the oral cavity from receiving the automatic closure of amazing mouth.
Drawings
FIG. 1 is a schematic structural diagram of a device for facilitating rapid introduction of a coupling agent into a lumen;
FIG. 2 is a schematic structural diagram of a pushing mechanism in the device for facilitating rapid introduction of a coupling agent into a cavity;
FIG. 3 is a schematic structural view of an opening mechanism in an apparatus for facilitating rapid introduction of a couplant into a lumen;
FIG. 4 is a schematic structural diagram of an introducing mechanism of the device for facilitating rapid introduction of the coupling agent into the cavity.
The reference numerals in the schematic drawings illustrate: handle 1, anti-skidding line 2, arc pole 3, bracing piece 4, spud 5, movable block 6, installation cover 7, pilot cone 8, carousel 9, deflector 10, guide bar 11, supporting spring 12, position sleeve 13, push rod 14, locating plate 15, installation piece 16, spud 17, clamping jaw 18, connecting rod 19, set-square 20, first magnetic pole 21, second magnetic pole 22, piston rod 23, reagent storehouse 24, compression spring 25, nozzle 26.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention, and the following embodiments are combined to further describe the present invention.
Example 1
Referring to fig. 1-4, in the embodiment of the present invention, a device for facilitating rapid introduction of a coupling agent into a cavity comprises a pushing mechanism and an opening mechanism, wherein the pushing mechanism is installed on the top of the device, and comprises a movable block 6, a rotary table 9, a guide plate 10, a guide rod 11, a support spring 12, a positioning sleeve 13 and a push rod 14, the movable block 6 is arranged above a handle 1, the surface of the handle 1 is provided with anti-slip patterns 2, the handle 1 is fixedly connected with an arc-shaped rod 3, the top of the arc-shaped rod 3 is fixedly connected with a support rod 4, the end of the support rod 4 is fixedly connected with a positioning pile 5, the surface of the positioning pile 5 is rotatably connected with a movable block 6, the side of the movable block 6 is fixedly connected with an installation sleeve 7, the middle part of the installation sleeve 7 is fixedly connected with a positioning cone 8, the end of the positioning cone 8 is triangular, the movable block 6 abuts against the guide plate 10, the lower fixed surface of guide disc 10 is connected with guide bar 11, the surface of guide bar 11 is provided with supporting spring 12, supporting spring 12's bottom has supported the carousel 9, the side of carousel 9 is fan-shaped, the edge butt of carousel 9 has location awl 8, the lower fixed surface of carousel 9 is connected with position sleeve 13, the fixed surface of position sleeve 13 is connected with push rod 14, the internal surface sliding connection of position sleeve 13 has guide bar 11, the bottom of guide bar 11 is provided with shedding mechanism.
The working principle is as follows: in the use, handle 1 is held to the hand, stir push rod 14 with the thumb, when clockwise stir push rod 14, push rod 14 drives position sleeve 13 and rotates, position sleeve 13 drives carousel 9 clockwise rotation, the diameter of carousel 9 and 8 butt departments of position cone grow gradually, thereby make position cone 8 drive movable block 6 around spud 5 clockwise rotation, the top downstream of movable block 6, movable block 6 promotes positioning disk 10 downstream, positioning disk 10 drives guide bar 11 translation, guide bar 11 slides along the inner wall of position sleeve 13, and simultaneously, supporting spring 12 atress compressive deformation.
Example 2
On the basis of embodiment 1, shedding mechanism fixed connection is at the lower surface of handle 1, including clamping jaw 18, connecting rod 19 and set-square 20, the lower fixed surface of handle 1 is connected with locating plate 15, the bottom fixedly connected with installation piece 16 of locating plate 15, be provided with spud pile 17 on the installation piece 16, it is connected with clamping jaw 18 to rotate on the spud pile 17, it has connecting rod 19 to articulate on the clamping jaw 18, the top of connecting rod 19 articulates there is set-square 20, the top of set-square 20 articulates there is guide bar 11, the axle head of guide bar 11 is provided with guiding mechanism.
The working principle is as follows: the guide rod 11 moves downwards, the guide rod 11 pushes the triangular plate 20 to move downwards in a translational motion along the vertical direction, the triangular plate 20 drives the connecting rod 19 to move downwards in a plane, the connecting rod 19 pushes the clamping jaw 18 to swing along the fixing pile 17, and the clamping jaw 18 rotates outwards to prop open the oral cavity and prevent automatic closing in the couplant introducing process.
Further: leading-in mechanism includes first magnetic pole 21, second magnetic pole 22, piston rod 23, reagent storehouse 24, compression spring 25 and nozzle 26, first magnetic pole 21 fixed mounting is at the axle head of guide bar 11, be provided with second magnetic pole 22 the same rather than magnetism under first magnetic pole 21, the lower fixed surface of second magnetic pole 22 installs piston rod 23, piston rod 23 sliding connection has reagent storehouse 24, the through-hole has been seted up to the bottom of reagent storehouse 24, the bottom of reagent storehouse 24 is just to the fixed position of through-hole to be installed nozzle 26, the bottom butt of piston rod 23 has compression spring 25, the bottom and the reagent storehouse 24 butt of compression spring 25.
The working principle is as follows: the guide rod 11 drives the first magnetic pole 21 to move downwards in the process of pushing the shedding mechanism, when the shedding mechanism is opened to the maximum angle, the guide rod 11 stops moving, and due to the fact that the first magnetic pole 21 and the second magnetic pole 22 have the same magnetism, repulsive stress is generated in the process that the first magnetic pole 21 is close to the second magnetic pole 22 to push the second magnetic pole 22 to move downwards, the second magnetic pole 22 drives the piston rod 23 to slide along the inner wall of the reagent bin 24, and the couplant filled in the cavity is rapidly guided into the cavity channel.
With the combination of the embodiment 1 and the embodiment 2, the working principle of the present invention is: in the using process, the handle 1 is held by a hand, the push rod 14 is shifted by a thumb, when the push rod 14 is shifted clockwise, the push rod 14 drives the positioning sleeve 13 to rotate, the positioning sleeve 13 drives the rotary table 9 to rotate clockwise, the diameter of the abutting part of the rotary table 9 and the positioning cone 8 is gradually increased, so that the positioning cone 8 drives the movable block 6 to rotate clockwise around the positioning pile 5, the top of the movable block 6 moves downwards, the movable block 6 drives the guide disc 10 to move downwards, the guide disc 10 drives the guide rod 11 to move in a translation manner, the guide rod 11 slides along the inner wall of the positioning sleeve 13, meanwhile, the support spring 12 is stressed, compressed and deformed, the guide rod 11 moves downwards, the guide rod 11 drives the triangular plate 20 to move downwards in a translation manner along the vertical direction, the triangular plate 20 drives the connecting rod 19 to move downwards in a plane, the connecting rod 19 drives the clamping jaw 18 to swing along the fixing pile 17, the clamping jaw 18 rotates outwards to open the oral cavity, the guide rod 11 drives the first magnetic pole 21 to move downwards in the process of pushing the shedding mechanism, when the shedding mechanism is opened to the maximum angle, the guide rod 11 stops moving, and due to the fact that the first magnetic pole 21 and the second magnetic pole 22 have the same magnetism, repulsive stress is generated in the process that the first magnetic pole 21 is close to the second magnetic pole 22 to push the second magnetic pole 22 to move downwards, the second magnetic pole 22 drives the piston rod 23 to slide along the inner wall of the reagent bin 24, and the couplant filled in the cavity is rapidly guided into the cavity channel.
It should be noted that the magnetic pole in the present application is the application of the prior art, and the pushing mechanism, the opening mechanism and the introducing mechanism are the innovation points of the present application, which effectively solve the problems that the couplant cannot be introduced quickly and the mouth is easy to close during the introduction process.
The present invention and its embodiments have been described above schematically, and the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. Therefore, if the person skilled in the art receives the teaching of the present invention, without departing from the inventive spirit of the present invention, the person skilled in the art should also design the similar structural modes and embodiments without creativity to the technical solution, and all shall fall within the protection scope of the present invention.
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 (5)
1. The device for facilitating rapid introduction of the couplant into the cavity channel comprises a pushing mechanism and an opening mechanism, and is characterized in that the pushing mechanism is arranged at the top of the device and comprises a movable block (6), a rotary table (9), a guide disc (10), a guide rod (11), a supporting spring (12), a positioning sleeve (13) and a push rod (14), the movable block (6) is arranged above a handle (1), an arc-shaped rod (3) is fixedly connected onto the handle (1), a supporting rod (4) is fixedly connected onto the top of the arc-shaped rod (3), a positioning pile (5) is fixedly connected onto the end part of the supporting rod (4), the movable block (6) is rotatably connected onto the surface of the positioning pile (5), a mounting sleeve (7) is fixedly connected onto the side surface of the movable block (6), a positioning cone (8) is fixedly connected onto the middle part of the mounting sleeve (7), and the end part of the positioning cone (8) is triangular, the movable block (6) is abutted to the guide disc (10), the guide rod (11) is fixedly connected to the lower surface of the guide disc (10), the opening mechanism is arranged at the bottom of the guide rod (11), the supporting spring (12) is arranged on the surface of the guide rod (11), the turntable (9) is abutted to the bottom of the supporting spring (12), the side face of the turntable (9) is fan-shaped, and the positioning cone (8) is abutted to the edge of the turntable (9).
2. The device for facilitating the rapid introduction of the couplant into the cavity according to claim 1, wherein a positioning sleeve (13) is fixedly connected to the lower surface of the rotating disc (9), and a push rod (14) is fixedly connected to the surface of the positioning sleeve (13).
3. The device for facilitating the rapid introduction of the couplant into the cavity as claimed in claim 1, wherein the surface of the handle (1) is provided with anti-slip lines (2).
4. The device for facilitating rapid introduction of the couplant into the cavity according to claim 1, wherein the opening mechanism is fixedly connected to the lower surface of the handle (1) and comprises a clamping jaw (18), a connecting rod (19) and a triangular plate (20), the lower surface of the handle (1) is fixedly connected with a positioning plate (15), the bottom of the positioning plate (15) is fixedly connected with a mounting block (16), a fixing pile (17) is arranged on the mounting block (16), the clamping jaw (18) is rotatably connected to the fixing pile (17), the connecting rod (19) is hinged to the clamping jaw (18), the triangular plate (20) is hinged to the top of the connecting rod (19), a guide rod (11) is hinged to the top of the triangular plate (20), and a guide mechanism is arranged at the shaft end of the guide rod (11).
5. The device for facilitating the rapid introduction of couplant into a cavity according to claim 4, leading-in mechanism includes first magnetic pole (21), second magnetic pole (22), piston rod (23), reagent storehouse (24), compression spring (25) and nozzle (26), first magnetic pole (21) fixed mounting is at the axle head of guide bar (11), be provided with second magnetic pole (22) the same rather than magnetism under first magnetic pole (21), the lower fixed surface of second magnetic pole (22) installs piston rod (23), piston rod (23) sliding connection has reagent storehouse (24), the through-hole has been seted up to the bottom in reagent storehouse (24), the bottom in reagent storehouse (24) is just to the fixed position of through-hole to be installed nozzle (26), compression spring (25) have been cup jointed to the bottom in piston rod (23), the bottom and reagent storehouse (24) butt of compression spring (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021344564.4U CN213941834U (en) | 2020-07-10 | 2020-07-10 | Device beneficial to rapid introduction of coupling agent into cavity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021344564.4U CN213941834U (en) | 2020-07-10 | 2020-07-10 | Device beneficial to rapid introduction of coupling agent into cavity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213941834U true CN213941834U (en) | 2021-08-13 |
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ID=77191835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021344564.4U Active CN213941834U (en) | 2020-07-10 | 2020-07-10 | Device beneficial to rapid introduction of coupling agent into cavity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213941834U (en) |
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2020
- 2020-07-10 CN CN202021344564.4U patent/CN213941834U/en active Active
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