CN217908641U

CN217908641U - Multi-probe ultrasonic conductivity meter

Info

Publication number: CN217908641U
Application number: CN202221600963.1U
Authority: CN
Inventors: 高晓峰
Original assignee: Shenyang Zhongpu Ruiou Medical Devices Co ltd
Current assignee: Shenyang Zhongpu Ruiou Medical Devices Co ltd
Priority date: 2022-06-25
Filing date: 2022-06-25
Publication date: 2022-11-29
Anticipated expiration: 2032-06-25

Abstract

The utility model discloses a many probes supersound conductivity meter, including supersound conductivity meter main part, the inside both sides and a plurality of shell looks rigid coupling of supersound conductivity meter main part are a plurality of be provided with fixing device, a plurality of in the middle of the inside of shell the inside both sides of shell are provided with stop device, and are a plurality of the equal rigid coupling in one side of shell has insulating cover, insulating cover's one end and supersound conductivity meter circuit board looks rigid coupling, the outer wall and the supersound conductivity meter main part looks rigid coupling of supersound conductivity meter circuit board. This many probes supersound conductivity meter, through the cooperation between first pull rod, rack, slider, hollow straight-teeth gear and the fixed block, the user promotes first pull rod right, and first pull rod drives the rack and removes, and the rack removes under the restriction of slider to make hollow straight-teeth gear anticlockwise rotation, solved current supersound conductivity meter and adopted the screw to fix when docking with the probe connecting wire, the screw disjointing can appear in long-time use, and dismantle inconvenient problem.

Description

Multi-probe ultrasonic conductivity meter

Technical Field

The utility model relates to the field of medical technology, specifically a many probes supersound conductivity meter.

Background

The ultrasonic wave technology has been generally accepted in the medical field, and through research, ultrasonic vibration can cause the movement of substances in tissue cells, so that cell sap flows, the permeability of cell membranes is changed, the dispersion process of secondary cell semipermeable membranes is promoted, the metabolism of cells is promoted, the microcirculation of a treatment area is promoted, the nutrition of tissues is improved, the protein synthesis rate is improved, the regeneration function is improved, and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a many probes supersound conductivity meter to solve and to adopt the screw to fix when docking with the probe connecting wire that proposes in the above-mentioned background art, the screw disjointed can appear in long-time use, and dismantle inconvenient problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a many probes supersound conductivity meter, includes supersound conductivity meter main part, the inside both sides and a plurality of shell looks rigid coupling of supersound conductivity meter main part are a plurality of be provided with fixing device in the middle of the inside of shell, it is a plurality of the inside both sides of shell are provided with stop device, and are a plurality of the equal rigid coupling in one side of shell has insulating cover, the one end and the supersound conductivity meter circuit board rigid coupling of insulating cover, the outer wall and the supersound conductivity meter main part looks rigid coupling of supersound conductivity meter circuit board, display screen and control button are installed to the outer wall front end of supersound conductivity meter main part, display screen and control button all are connected through electric wire and supersound conductivity meter circuit board electricity.

Preferably, fixing device includes first pull rod, the outer wall of first pull rod passes through spout and shell sliding connection, the one end rigid coupling of first pull rod has the rack, the bottom rigid coupling of rack has the slider, the outer wall of slider passes through spout and shell sliding connection, the top meshing of rack is connected with hollow spur gear, the rear end of hollow spur gear is rotated through hollow rotating shaft and shell and is connected, spout and three fixed block sliding connection are passed through to the front end of hollow spur gear, the outer wall of fixed block passes through spout and shell sliding connection.

Preferably, one end of each of the three fixing blocks is tightly attached to the probe connecting line, and one end of the probe connecting line is electrically connected with the ultrasonic conductivity meter circuit board.

Preferably, the other end of the probe connecting wire is electrically connected with the ultrasonic probe.

Preferably, stop device includes the second pull rod, spout and shell sliding connection are passed through in the outer wall left side of second pull rod, the cover has connect the spring in the middle of the outer wall of second pull rod, the both ends of spring respectively with baffle and shell looks rigid coupling, the inner wall and the second pull rod looks rigid coupling of baffle, spout and bayonet lock sliding connection are passed through on the outer wall right side of second pull rod, the one end of bayonet lock is passed through the pivot and is connected with the shell rotation, the other end and the hollow spur gear of bayonet lock closely laminate.

Compared with the prior art, the beneficial effects of the utility model are that: this many probes supersound conductivity meter, through first pull rod, the rack, the slider, cooperation between hollow straight-teeth gear and the fixed block, the user promotes first pull rod right, first pull rod drives the rack and removes, the rack removes under the restriction of slider, and make hollow straight-teeth gear anticlockwise rotation, hollow straight-teeth gear makes three fixed block remove to the centre along the spout on the shell through the spout of slope, three fixed block is fixed with probe intercommunication line, can not dismantle inconvenient phenomenon appearing, it adopts the screw to fix when docking with the probe connecting wire to have solved current supersound conductivity meter, the screw disjointing can appear in long-time use, and dismantle inconvenient problem.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic cross-sectional front view of the interconnect structure of FIG. 1;

FIG. 3 is a left side plan view of the connection structure of FIG. 2;

FIG. 4 is a schematic view of the connection structure at A in FIG. 3;

fig. 5 is a schematic view of the connection structure of embodiment 2 in fig. 2.

In the figure: 1. the ultrasonic conductivity meter comprises an ultrasonic conductivity meter main body, 2, a shell, 301, a first pull rod, 302, a rack, 303, a sliding block, 304, a hollow spur gear, 305, a fixing block, 401, a hand wheel, 402, a screw rod, 403, a nut, 404, an inclined plate, 405, a first clamping rod, 406, a second clamping rod, 5, a limiting device, 501, a second pull rod, 502, a spring, 503, a baffle, 504, a clamping pin, 6, an insulating sleeve, 7, an ultrasonic conductivity meter circuit board, 8, a display screen, 9, a control button, 10, a probe connecting wire, 11 and an ultrasonic probe.

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.

Example 1

Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a many probes supersound conductivity meter, including supersound conductivity meter main part 1, the inside both sides and the 2 looks rigid couplings of a plurality of shells of supersound conductivity meter main part 1, be provided with fixing device in the middle of the inside of a plurality of shells 2, the inside both sides of a plurality of shells 2 are provided with stop device 5, the equal rigid coupling of one side of a plurality of shells 2 has insulating cover 6, insulating cover 6 is used for protecting the junction can not the electric leakage, insulating cover 6 is made by rubber materials, the one end and the 7 looks rigid couplings of supersound conductivity meter circuit board of insulating cover 6, supersound conductivity meter circuit board 7 is prior art, do not do too much repeated here, the outer wall and the 1 looks rigid coupling of supersound conductivity meter circuit board 7, display screen 8 and control button 9 are installed to the outer wall front end of supersound conductivity meter main part 1, display screen 8 and control button 9 all are connected with supersound conductivity meter circuit board 7 electricity through the electric wire, display screen 8 and control button 9 are used for controlling supersound conductivity meter circuit board 7.

Referring to fig. 3, the fixing device includes a first pull rod 301, a rack 302, a slider 303, a hollow spur gear 304 and a fixing block 305, an outer wall of the first pull rod 301 is slidably connected to the housing 2 through a sliding slot, the housing 2 limits a moving direction of the first pull rod 301 through the sliding slot, one end of the first pull rod 301 is fixedly connected to the rack 302, the first pull rod 301 drives the rack 302 to move left and right, a slider 303 is fixedly connected to a bottom of the rack 302, the rack 302 moves under the limitation of the slider 303, an outer wall of the slider 303 is slidably connected to the housing 2 through the sliding slot, a hollow spur gear 304 is engaged and connected to a top of the rack 302, the rack 302 drives the hollow spur gear 304 to rotate, a rear end of the hollow spur gear 304 is rotatably connected to the housing 2 through a hollow rotating shaft, the inside of the hollow rotating shaft is used for passing the probe connecting line 10, the housing 2 rotatably supports the hollow spur gear 304 through the hollow rotating shaft, the front end of a hollow spur gear 304 is in sliding connection with three fixing blocks 305 through a sliding groove, the outer walls of the fixing blocks 305 are in sliding connection with a shell 2 through a sliding groove, the hollow spur gear 304 enables the three fixing blocks 305 to move reversely along the sliding groove on the shell 2 through an arc-shaped sliding groove when rotating, one ends of the three fixing blocks 305 are tightly attached to a probe connecting line 10, the three fixing blocks 305 are used for fixing the probe connecting line 10, one end of the probe connecting line 10 is electrically connected with an ultrasonic conductivity meter circuit board 7, the other end of the probe connecting line 10 is electrically connected with an ultrasonic probe 11, the ultrasonic conductivity meter circuit board 7 controls the ultrasonic probe 11 through the probe connecting line 10, and the specific using mode of the ultrasonic probe 11 can be repeated according to an ultrasonic conductivity meter probe with the application number of 202120826627.8, and excessive processes are not performed herein;

the user promotes first pull rod 301 right, first pull rod 301 drives rack 302 and removes, rack 302 removes under the restriction of slider 303, and make hollow spur gear 304 anticlockwise rotation, hollow spur gear 304 makes three fixed block 305 remove to the centre along the spout on the shell 2 through the spout of slope, three fixed block 305 fixes probe connecting wire 10, can not be in inconvenient dismantlement phenomenon appearing, it adopts the screw to fix when docking with the probe connecting wire to have solved current supersound electric conductance appearance, the screw disjointing can appear in long-time use, and dismantle inconvenient problem.

Referring to fig. 3 and 4, the limiting device 5 includes a second pull rod 501, a spring 502, a baffle 503 and a bayonet 504, the left side of the outer wall of the second pull rod 501 is slidably connected with the outer shell 2 through a sliding groove, the outer shell 2 limits the moving direction of the second pull rod 501 through the sliding groove, the spring 502 is sleeved in the middle of the outer wall of the second pull rod 501, the elastic coefficient of the spring 502 is 10-20N/cm, the spring 502 is currently in a compressed state, two ends of the spring 502 are respectively fixedly connected with the baffle 503 and the outer shell 2, the spring 502 is compressed again when the baffle 503 moves outwards, the inner wall of the baffle 503 is fixedly connected with the second pull rod 501, the second pull rod 501 drives the baffle to move left and right, the right side of the outer wall of the second pull rod 501 is slidably connected with the bayonet 504 through the sliding groove, one end of the bayonet 504 is rotatably connected with the outer shell 2 through a rotating shaft, the second pull rod 501 enables the bayonet 504 to rotate along the connection with the outer shell 2 through the sliding groove, the other end of the bayonet 504 is tightly attached to the hollow spur gear 304, and the bayonet 504 is used for limiting the rotation of the hollow spur gear 304;

the user pulls the second pull rod 501 of both sides to the outside earlier, second pull rod 501 drives baffle 503 and removes, and compress spring 502 once more, make bayonet lock 504 rotate along the junction with shell 2 through the spout simultaneously, make bayonet lock 504 and hollow spur gear 304 separate, after fixing probe connecting line 10, loosen second pull rod 501, second pull rod 501 removes the centre under spring 502's elastic force effect, make bayonet lock 504 laminate with hollow spur gear 304 once more, thereby restrict the rotation of hollow spur gear 304, the problem of stopping at the optional position that fixing device can't be accurate has been solved in the supersound conductometer.

The working principle is as follows:

when the multi-probe ultrasonic conductometer is used, firstly, after a user butt-joints a probe connecting line 10 with an ultrasonic conductometer circuit board 7, the user pulls second pull rods 501 on two sides outwards, the second pull rods 501 drive a baffle 503 to move and compress a spring 502 again, meanwhile, a bayonet 504 rotates along a joint with a shell 2 through a sliding groove, so that the bayonet 504 is separated from a hollow spur gear 304, the user pushes the first pull rod 301 rightwards, the first pull rod 301 drives a rack 302 to move, the rack 302 moves under the limitation of a sliding block 303 and enables the hollow spur gear 304 to rotate anticlockwise, the hollow spur gear 304 enables three fixed blocks 305 to move towards the middle along the sliding groove on the shell 2 through the inclined sliding groove, the three fixed blocks 305 fix the probe connecting line 10, the phenomenon of inconvenient disassembly cannot occur, at the moment, the second pull rod 501 is loosened, the second pull rod 501 moves the middle under the elastic force of the spring 502, so that the bayonet 504 is attached to the hollow spur gear 304 again, thereby limiting the rotation of the hollow spur gear 304, then, one end of a plurality of ultrasonic probes 11 is placed on the body until the patient is pressed, 9, the ultrasonic conductometer circuit board can completely perform ultrasonic treatment on the patient, and the patient can completely perform the ultrasonic medicine treatment by using the ultrasonic conductometer, and the ultrasonic circuit board.

Example 2

Referring to fig. 5, the present invention provides a technical solution: a multi-probe ultrasonic conductivity meter is characterized in that a fixing device can further comprise a hand wheel 401, a screw 402, a nut 403, an inclined plate 404, a first clamping rod 405 and a second clamping rod 406, the outer wall of the hand wheel 401 is rotatably connected with a shell 2 through a bearing, the screw 402 is fixedly connected to one end of the hand wheel 401, the hand wheel 401 drives the screw 402 to rotate, the outer wall of the screw 402 is in threaded connection with the nut 403, the screw 402 enables the nut 403 to move left and right, two ends of the nut 403 are fixedly connected with the two inclined plates 404, the nut 403 drives the two inclined plates 404 to move, the outer wall of the inclined plate 404 is in sliding connection with the first clamping rod 405 through sliding grooves, the inclined plate 404 enables the first clamping rod 405 to move up and down when moving, the outer wall of the first clamping rod 405 is in sliding connection with the shell 2 through sliding grooves, the shell 2 limits the moving direction of the first clamping rod 405 through sliding grooves, the second clamping rod 406 is fixedly connected to one side of the nut 403, the second clamping rod 406 drives the second clamping rod 406 to move left and right, the outer wall of the second clamping rod 406 is in sliding connection with the shell 2, and the two clamping rods 405 are tightly attached to be matched with a clamping line, and a clamping line 10, and a clamping line is fixedly connected with the two clamping rod 406;

the user rotates hand wheel 401, hand wheel 401 drives screw rod 402 and rotates, screw rod 402 makes nut 403 move to the right, nut 403 drives second supporting rod 406 and removes, it removes to drive two swash plates 404 simultaneously, swash plate 404 can make two first supporting rods 405 remove to the centre through the spout of slope, two fix probe connecting wire 10 under the common cooperation with second supporting rod 406, can not dismantle inconvenient phenomenon appear, it adopts the screw to fix when docking with the probe connecting wire to have solved current supersound electric conductance appearance, the screw disjointing can appear in long-time use, and dismantle inconvenient problem.

The working principle is as follows:

when the fixing device is used, after a user completes butt joint of the probe connecting line 10 and the ultrasonic conductivity meter circuit board 7, the hand wheel 401 is rotated, the hand wheel 401 drives the screw rod 402 to rotate, the screw rod 402 enables the nut 403 to move rightwards, the nut 403 drives the second clamping rod 406 to move, meanwhile, the two inclined plates 404 are driven to move, the inclined plates 404 enable the two first clamping rods 405 to move towards the middle through inclined sliding grooves, the two probe connecting lines 10 are fixed under common matching with the second clamping rod 406, the inconvenient phenomenon of disassembly cannot occur, and the device is used for the time.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A multi-probe ultrasonic conductometer, comprising an ultrasonic conductometer body (1), characterized in that: the inside both sides and a plurality of shell (2) looks rigid coupling of supersound conductivity meter main part (1), it is a plurality of be provided with fixing device, a plurality of in the middle of the inside of shell (2) the inside both sides of shell (2) are provided with stop device (5), and are a plurality of the equal rigid coupling in one side of shell (2) has insulating cover (6), the one end and the supersound conductivity meter circuit board (7) looks rigid coupling of insulating cover (6), the outer wall and the supersound conductivity meter main part (1) looks rigid coupling of supersound conductivity meter circuit board (7), display screen (8) and control button (9) are installed to the outer wall front end of supersound conductivity meter main part (1), display screen (8) and control button (9) all are connected through electric wire and supersound conductivity meter circuit board (7) electricity.

2. The multi-probe ultrasonic conductometer of claim 1, wherein: fixing device includes first pull rod (301), the outer wall of first pull rod (301) passes through spout and shell (2) sliding connection, the one end rigid coupling of first pull rod (301) has rack (302), the bottom rigid coupling of rack (302) has slider (303), the outer wall of slider (303) passes through spout and shell (2) sliding connection, the top meshing of rack (302) is connected with hollow spur gear (304), the rear end of hollow spur gear (304) is rotated with shell (2) through hollow rotating shaft and is connected, the front end of hollow spur gear (304) passes through spout and three fixed block (305) sliding connection, the outer wall of fixed block (305) passes through spout and shell (2) sliding connection.

3. The multi-probe ultrasonic conductometer of claim 2, wherein: one end of each fixing block (305) is tightly attached to a probe connecting line (10), and one end of each probe connecting line (10) is electrically connected with the ultrasonic conductivity meter circuit board (7).

4. The multi-probe ultrasonic conductometer of claim 3, wherein: the other end of the probe connecting line (10) is electrically connected with the ultrasonic probe (11).

5. The multi-probe ultrasonic conductometer of claim 1, wherein: stop device (5) include second pull rod (501), spout and shell (2) sliding connection are passed through in the outer wall left side of second pull rod (501), spring (502) have been cup jointed in the middle of the outer wall of second pull rod (501), the both ends of spring (502) respectively with baffle (503) and shell (2) looks rigid coupling, the inner wall and the second pull rod (501) looks rigid coupling of baffle (503), spout and bayonet lock (504) sliding connection are passed through on the outer wall right side of second pull rod (501), the one end of bayonet lock (504) is passed through the pivot and is rotated with shell (2) and be connected, the other end and the hollow spur gear (304) of bayonet lock (504) closely laminate.