CN110338764B

CN110338764B - Medical traditional Chinese medicine clinical tongue inspection device

Info

Publication number: CN110338764B
Application number: CN201910619155.6A
Authority: CN
Inventors: 卢炳芳; 崔著明; 王钊臣
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-10
Filing date: 2019-07-10
Publication date: 2022-08-02
Anticipated expiration: 2039-07-10
Also published as: CN110338764A

Abstract

The invention discloses a medical traditional Chinese medicine clinical tongue examination device which comprises a concave-shaped connecting block, wherein an electric push rod is fixedly arranged on the left side surface of the concave-shaped connecting block, a fixed sleeve block is fixedly connected to the push rod of the electric push rod, an arc rod is fixedly connected to the inner side surface of the fixed sleeve block, two sliding sleeve blocks are sleeved on the rod arm of the arc rod, suckers are fixedly arranged on the fixed sleeve block and the side surfaces, far away from the electric push rod, of the two sliding sleeve blocks, and a mouth opening mechanism is arranged on the concave-shaped connecting block. According to the invention, through the matching of the structures, the three suckers can adapt to the width, the extending length and the shape tending to an arc of the tongue of a patient when the tongue of the patient is adsorbed, and through the arranged mouth opening mechanism, on one hand, the tongue of the patient can be conveniently extended out, and on the other hand, the phenomenon that the tongue is bitten due to mouth fatigue easily caused by the fact that the patient keeps the mouth opening state for a long time is avoided.

Description

Medical traditional Chinese medicine clinical tongue inspection device

Technical Field

The invention relates to the technical field of medical equipment, in particular to a medical traditional Chinese medicine clinical tongue inspection device.

Background

For example, the invention discloses a medical tongue examination device for clinical traditional Chinese medicine, which drives a sliding seat to move in a limit groove through a driving motor, a threaded rod, the limit groove and a sliding block, and adjusts the position of the sliding seat according to the length of the tongue which can be extended out by different patients; utilize two-way threaded rod, knob and arc limiting plate to adjust the position of first mount pad, adjust the position of first mount pad according to different patients ' tongue width, the different positions of patient's tongue are inhaled under the effect of saliva and sucking disc suction on three sucking discs to accomplish the absorption work of patient's tongue.

However, the front ends of most tongues tend to be arc-shaped, and the three suckers are positioned on the same horizontal line, so that when the suckers positioned on the two sides adsorb the tongues of a patient, the two sides of the tongues are excessively pulled, and the discomfort of the patient is easily caused.

Disclosure of Invention

The invention aims to provide a medical traditional Chinese medicine clinical tongue examination device, which has the advantages that when a patient's tongue is adsorbed, three suckers can adapt to the width, the extending length and the shape which tends to be circular arc of the patient's tongue, and through the arranged mouth opening mechanism, on one hand, the patient can conveniently extend the tongue, on the other hand, the phenomenon that the patient bites the tongue due to mouth fatigue caused by the fact that the patient keeps an open state of an oral cavity for a long time is avoided, and the problem that when the suckers on two sides adsorb the patient's tongue, the phenomenon that two sides of the tongue are excessively pulled due to the fact that the front ends of most tongues tend to be circular arc-shaped and the three suckers are located on the same horizontal line, and therefore the patient is easily uncomfortable is caused is solved.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a clinical tongue inspection device of medical traditional chinese medical science, includes concave type connecting block, the left surface fixed mounting of concave type connecting block has electric putter, electric putter's the fixed nest of blocks of push rod fixedly connected with, the medial surface fixedly connected with circular arc pole of fixed nest of blocks, two slip nests have been cup jointed to the lever arm of circular arc pole, fixed nest of blocks and two the equal fixed mounting in side that electric putter was kept away from to the slip nests has the sucking disc, be provided with the mouth on the concave type connecting block and strut opening mechanism.

The last fixed surface of concave type connecting block installs electric motor, the spacing rotation of medial surface of concave type connecting block is connected with the straight-teeth cylinder, straight-teeth cylinder's upper end and electric motor's output shaft fixed connection, two the equal fixedly connected with connecting seat in side that the slip cover piece is close to electric putter, two the connecting seat all articulates there is the rack, two the rack all is connected with the meshing of straight-teeth cylinder.

Preferably, mouth opening mechanism includes two abutting blocks and four and supports the clamp plate, two the inner wall horizontal slip of concave style of calligraphy connecting block is all followed to the abutting block, four it all slides from top to bottom along the inner wall of concave style of calligraphy connecting block, two to support the clamp plate the equal fixedly connected with connecting rod of opposite face of abutting block, but two spouts that supply two connecting rods to stretch out and horizontal slip are seted up to the medial surface of concave style of calligraphy connecting block, two the opposite face of connecting rod all with electric putter's push rod fixed connection, two liang the right inclined plane end of abutting block aligns with the left inclined plane end of two abutting blocks respectively.

Preferably, two pairs of the opposite surfaces of the pressing plates close to the left ends of the pressing plates are fixedly connected with transmission rods, and the opposite surfaces of the two pairs of the transmission rods respectively penetrate through the upper surface and the lower surface of the concave connecting block and are fixedly connected with the spreading blocks.

Preferably, every two prop the equal fixedly connected with spring of opposite face of clamp plate, the spring is kept away from the tip of propping the clamp plate and the inner wall fixed connection of concave style of calligraphy connecting block.

Preferably, one surface of the strutting piece, which is far away from the transmission rod, is fixedly connected with a hard rubber block.

Preferably, the two sliding sleeve blocks are axially symmetrically distributed by taking the fixed sleeve block as transverse symmetry.

Compared with the prior art, the invention has the following beneficial effects:

according to the invention, through the concave connecting block, the electric push rod, the fixed sleeve block, the arc rod, the sliding sleeve block, the sucker, the mouth opening mechanism, the electric motor, the straight-tooth cylinder, the connecting seat and the rack, the distance between the two sliding sleeve blocks can be adjusted according to the width of the tongue of a patient, and the two sliding sleeve blocks can synchronously slide along the lever arm of the arc rod, so that the tongue of the patient can adapt to the arc shape of the front end of the tongue, and the tongue of the patient cannot be excessively pulled when being adsorbed by the suckers on the two sliding sleeve blocks, and the pain of the patient is indirectly relieved.

Secondly, the tongue is conveniently stretched out by the patient through the pressing block, the pressing plate, the connecting rod, the sliding groove, the transmission rod, the spreading block and the spring, and the phenomenon that the tongue is bitten due to mouth fatigue easily caused by the fact that the patient keeps the mouth opening state for a long time is avoided.

The hard rubber block is arranged, so that the situation that a patient directly bites the surface of the distraction block is avoided, and the hard rubber block is used as a tooth buffering part, so that the abrasion to the teeth of the patient is reduced.

Drawings

FIG. 1 is a front view of the structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of FIG. 1 taken along line A-A thereof in accordance with the present invention;

FIG. 3 is a cross-sectional front view of the connecting rod and chute structure of the female connection block of the present invention.

In the figure: 1-concave connecting block, 2-electric push rod, 3-fixed sleeve block, 4-arc rod, 5-sliding sleeve block, 6-sucker, 7-mouth spreading mechanism, 8-electric motor, 9-straight tooth cylinder, 10-connecting seat, 11-rack, 12-pressing block, 13-pressing plate, 14-connecting rod, 15-sliding groove, 16-transmission rod, 17-spreading block, 18-spring and 19-hard rubber block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: the utility model provides a clinical tongue inspection device of medical traditional chinese medicine, including concave font connecting block 1, concave font connecting block 1's left surface fixed mounting has electric putter 2, electric putter 2's fixed cover piece 3 of push rod fixedly connected with, the medial surface fixedly connected with arc pole 4 of fixed cover piece 3, two slip cover pieces 5 have been cup jointed to the lever arm of arc pole 4, two slip cover pieces 5 use fixed cover piece 3 to become axisymmetric distribution as horizontal symmetry, the equal fixed mounting in side of electric putter 2 has sucking disc 6 is kept away from to fixed cover piece 3 and two slip cover pieces 5, through extruding the air in three sucking disc 6, the different positions of patient's tongue are inhaled under the effect of saliva and the effect of sucking disc 6 suction on three sucking disc 6, thereby accomplish the adsorption work of patient's tongue, be provided with mouth opening mechanism 7 on the concave font connecting block 1.

An electric motor 8 is fixedly arranged on the upper surface of the concave connecting block 1, a straight tooth cylinder 9 is connected on the inner side surface of the concave connecting block 1 in a limiting and rotating mode, the upper end of the straight tooth cylinder 9 is fixedly connected with an output shaft of the electric motor 8, the side surfaces, close to the electric push rod 2, of the two sliding sleeve blocks 5 are fixedly connected with connecting seats 10, the two connecting seats 10 are hinged with racks 11, the two racks 11 are meshed with the straight tooth cylinder 9, the straight tooth cylinder 9 is enabled to rotate through the operation of the output shaft of the electric motor 8, the sliding sleeve blocks 5 are enabled to slide along the lever arm of the arc rod 4 through the rotation of the straight tooth cylinder 9 and the meshing transmission process between the straight tooth cylinder 9 and the two racks 11, then the distance between the two sliding sleeve blocks 5 can be adjusted according to the width of the tongue of a patient, and because the two sliding sleeve blocks 5 both slide synchronously along the lever arm of the arc rod 4, thereby the circular-arc of adaptable tongue front end, and then patient's tongue can not excessively be dragged when being adsorbed by the sucking disc 6 that is located on two slip cover pieces 5, has indirectly slowly closed patient's pain.

Further, the mouth spreading mechanism 7 comprises two pressing blocks 12 and four pressing plates 13, wherein the two pressing blocks 12 slide left and right along the inner wall of the concave connecting block 1, the four pressing plates 13 slide up and down along the inner wall of the concave connecting block 1, the opposite surfaces of the two pressing blocks 12 are fixedly connected with connecting rods 14, the inner side surface of the concave connecting block 1 is provided with two sliding chutes 15 for the two connecting rods 14 to extend out and slide left and right, the opposite surfaces of the two connecting rods 14 are fixedly connected with the push rod of the electric push rod 2, the right inclined ends of every two pressing plates 13 are respectively aligned with the left inclined ends of the two pressing blocks 12, the opposite surfaces of every two pressing plates 13 close to the left ends of the two pressing plates are respectively and fixedly connected with transmission rods 16, the opposite surfaces of every two transmission rods 16 respectively penetrate through the upper and lower surfaces of the concave connecting block 1 and are fixedly connected with spreading blocks 17, and the opposite surfaces of every two pressing plates 13 are respectively and fixedly connected with springs 18, the end part of the spring 18 far away from the pressing plate 13 is fixedly connected with the inner wall of the concave connecting block 1, the left end part of the concave connecting block 1 is extended into the oral cavity of a patient, so that teeth on both sides of the patient are engaged with the hard rubber block 19, then the circular arc rod 4 is gradually close to the oral cavity of the patient through the extension of the push rod of the electric push rod 2, and simultaneously, the two pressing blocks 12 synchronously move leftwards through the linkage of the two connecting rods 14, and the two pressing blocks 12 move leftwards in a synchronous manner and respectively abut against the two pressing blocks 12 through the two pressing plates 13 (as shown in figure 2), so that the two pressing plates 13 move backwards in the figure 2 and compress the spring 18, and then the four spreading blocks 17 spread the oral cavity of the patient slightly through the transmission of the transmission rod 16, on one hand, the tongue of the patient can be extended out conveniently, on the other hand has avoided keeping the oral cavity open state for a long time because of the patient, cause the mouth fatigue easily, and then take place to sting the phenomenon of tongue, after patient's oral cavity is strutted, the patient stretches out the tongue, this moment as shown in figure 2, when two opposite faces and the upper and lower surface looks butt of suppressing piece 12 that suppress board 13, along with the process that arc pole 4 continued to move left together with suppressing piece 12, prop open piece 17 and can not further remove, thereby the further stretching out of 2 push rods of accessible electric putter, make arc pole 4 remove to suitable position, and then be convenient for sucking disc 6 adsorbs patient's tongue.

Furthermore, one surface of the opening block 17, which is far away from the transmission rod 16, is fixedly connected with a hard rubber block 19, so that the situation that a patient directly bites the surface of the opening block 17 is avoided, and the hard rubber block 19 is used as a tooth buffering part, thereby reducing the abrasion to the teeth of the patient.

The working principle is as follows: when the medical traditional Chinese medicine clinical tongue examination device is used, the left end part of the concave connecting block 1 is extended into the oral cavity of a patient, so that teeth on two sides of the patient are engaged with the hard rubber block 19, then the circular rod 4 is gradually close to the oral cavity of the patient through the extension of the push rod of the electric push rod 2, and simultaneously, the two pressing blocks 12 synchronously move leftwards through the linkage of the two connecting rods 14 and the two pressing blocks 12 move leftwards synchronously, and through the process that the two pressing blocks 12 move leftwards and the process that the two pressing blocks 13 respectively press against the two pressing blocks 12 mutually (as shown in figure 2), the two pressing blocks 13 move in opposite directions in figure 2 and compress the spring 18, then the four spreading blocks 17 spread the oral cavity of the patient slightly through the transmission of the transmission rod 16, so that the patient can conveniently stretch out the tongue on one hand, and on the other hand, the situation that the oral cavity of the patient keeps a long-time spreading state is avoided, easily causes mouth fatigue and further bites the tongue, then after the oral cavity of a patient is expanded, the patient stretches out the tongue, at the moment, as shown in figure 2, when the opposite surfaces of two abutting plates 13 abut against the upper surface and the lower surface of the abutting block 12, along with the process that the circular arc rod 4 and the abutting block 12 continuously move leftwards together, the expanding block 17 can not further move, so that the circular arc rod 4 can move to a proper position through the further stretching of the push rod of the electric push rod 2, and further the sucking disc 6 can conveniently adsorb the tongue of the patient, meanwhile, through the operation of the output shaft of the electric motor 8, the straight tooth cylinder 9 rotates, the sliding sleeve block 5 slides along the lever arm of the circular arc rod 4 through the rotation of the straight tooth cylinder 9 and the meshing transmission process between the straight tooth cylinder 9 and the two racks 11, and then the distance between the two sliding sleeve blocks 5 can be adjusted according to the width of the tongue of the patient, and because two slip set pieces 5 all carry out synchronous slip along the lever arm of circular arc pole 4 to the circular-arc of adaptable tongue front end, and then patient's tongue can not excessively be dragged when being adsorbed by sucking disc 6 that is located on two slip set pieces 5, has closed patient's pain indirectly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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. The utility model provides a clinical tongue inspection device of medical traditional chinese medicine, includes concave font connecting block (1), its characterized in that: an electric push rod (2) is fixedly installed on the left side face of the concave connecting block (1), a push rod of the electric push rod (2) is fixedly connected with a fixed sleeve block (3), the inner side face of the fixed sleeve block (3) is fixedly connected with an arc rod (4), a rod arm of the arc rod (4) is sleeved with two sliding sleeve blocks (5), sucking discs (6) are fixedly installed on the fixed sleeve block (3) and the side faces, far away from the electric push rod (2), of the two sliding sleeve blocks (5), and a mouth opening mechanism (7) is arranged on the concave connecting block (1);

an electric motor (8) is fixedly installed on the upper surface of the concave connecting block (1), a straight-tooth cylinder (9) is connected to the inner side surface of the concave connecting block (1) in a limiting and rotating mode, the upper end of the straight-tooth cylinder (9) is fixedly connected with an output shaft of the electric motor (8), connecting seats (10) are fixedly connected to the side surfaces, close to an electric push rod (2), of the two sliding sleeve blocks (5), racks (11) are hinged to the two connecting seats (10), and the two racks (11) are meshed with the straight-tooth cylinder (9);

mouth opening mechanism (7) include two support blocks (12) and four support board (13), two support block (12) all follow the inner wall horizontal slip of concave style of calligraphy connecting block (1), four support board (13) all follow the inner wall of concave style of calligraphy connecting block (1) and slide from top to bottom, two the equal fixedly connected with connecting rod (14) of opposite face of support block (12), but two spout (15) that supply two connecting rod (14) to stretch out and horizontal slip are seted up to the medial surface of concave style of calligraphy connecting block (1), two the opposite face of connecting rod (14) all with the push rod fixed connection of electric putter (2), two liang the right inclined plane end of support board (13) is aligned with the left inclined plane end of two support blocks (12) respectively.

2. The medical traditional Chinese medicine clinical tongue examination device according to claim 1, characterized in that: two pairs of opposite surfaces of the pressing plates (13) close to the left ends of the pressing plates are fixedly connected with transmission rods (16), and the opposite surfaces of the two pairs of transmission rods (16) penetrate through the upper surface and the lower surface of the concave connecting block (1) respectively and are fixedly connected with spreading blocks (17).

3. The medical traditional Chinese medicine clinical tongue examination device according to claim 2, characterized in that: two liang the equal fixedly connected with spring (18) of opposite face of propping clamp plate (13), spring (18) are kept away from the tip of propping clamp plate (13) and the inner wall fixed connection of concave style of calligraphy connecting block (1).

4. The medical traditional Chinese medicine clinical tongue examination device according to claim 3, wherein: one surface of the opening block (17) far away from the transmission rod (16) is fixedly connected with a hard rubber block (19).

5. The medical traditional Chinese medicine clinical tongue examination device according to claim 1, characterized in that: the two sliding sleeve blocks (5) are in axial symmetry distribution by taking the fixed sleeve block (3) as transverse symmetry.