CN114748255B

CN114748255B - Be applied to medical engineering's intramuscular effect and paste cutting device

Info

Publication number: CN114748255B
Application number: CN202210435818.0A
Authority: CN
Inventors: 石远忠; 钱洪祥
Original assignee: Jiangsu Yizheng Carepro Medical Instruments Co ltd
Current assignee: Jiangsu Yizheng Carepro Medical Instruments Co ltd
Priority date: 2022-04-24
Filing date: 2022-04-24
Publication date: 2022-11-11
Anticipated expiration: 2042-04-24
Also published as: CN114748255A

Abstract

The invention belongs to the technical field of medical auxiliary articles, and particularly relates to a cutting device for an intramuscular effect paste applied to medical engineering, which comprises a shell and a scroll column, wherein a winding cavity, a disinfection cavity and a cutting cavity are arranged in the shell, the scroll column is rotatably arranged in the winding cavity, a cloth guide roller is rotatably arranged in the disinfection cavity, a sterilization mechanism for sterilizing the intramuscular effect paste is arranged below the cloth guide roller, and a shearing mechanism for cutting the intramuscular effect paste is arranged behind the output end of the cloth guide roller; the sterilization mechanism comprises a fixed box fixedly arranged on the side wall of the bottom of the shell, and a cam is rotatably arranged in the fixed box. The invention can uniformly spray the disinfectant on the surface of the intramuscular effect paste along with the pulling of the intramuscular effect paste, thereby avoiding the infection problem, improving the cutting effect of the intramuscular effect paste by heating the shearing blade, reducing the viscosity of the glue at the cutting part of the intramuscular effect paste in a high-temperature environment, and avoiding the glue from being stuck and remained on the shearing blade.

Description

Be applied to intramuscular effect of medical engineering and paste cutting device

Technical Field

The invention belongs to the technical field of medical auxiliary articles, and particularly relates to an intramuscular effect paste cutting device applied to medical engineering.

Background

The intramuscular effect patch is mainly patch cloth developed for treating arthralgia and muscle pain, is generally applied to sports health care and protection, and can relieve troubles caused by arthralgia through the patch of the intramuscular effect patch cloth.

Through retrieval, the national patent publication No. CN208259853U discloses a portable intramuscular effect paste cutting device, which comprises a shell, and an intramuscular effect paste roll fixing column and a cutting blade which are arranged on the shell; the shell comprises a first shell and a second shell, the first shell and the second shell have the same structure, and the first shell comprises a circular part and a long strip part; the intramuscular effect paste roll fixing column is arranged on the circular part of the first shell; the cutting blade is arranged on the long strip part of the first shell and comprises a first blade and a second blade; a second blade is arranged right above the first blade and can be rotatably arranged on the long strip part of the first shell; an opening is formed in the shell corresponding to the second blade, and pressing pieces are arranged on the shell around the opening; the long strip parts of the first and second shells are correspondingly provided with intramuscular paste outlets.

The above scheme still has the problems that the defects are as follows:

1. the technical scheme can not carry out sterilization and disinfection treatment on the intramuscular effect paste when in use, and because the intramuscular effect paste is stored in the shell for a long time, if the intramuscular effect paste is in a humid environment, bacteria are easy to breed on the intramuscular effect paste, so that pollution is caused, the treatment effect on the pasting position is reduced, and even the infection problem is caused;

2. according to the scheme, the intramuscular effect paste is cut off in a mode that the second blade is continuously close to the first blade by pressing the second blade through the pressing piece, and the intramuscular effect paste is not easy to be completely cut off in actual use due to the fact that the intramuscular effect paste is soft in texture, so that the problem of adhesion is easy to occur, the cutting effect is poor, and the use is inconvenient;

3. because the intramuscular is imitated and is pasted the coating and is had glue, when using the blade to imitate the piece to cut off the intramuscular, glue makes the cutting off department adhesion that the intramuscular was imitated and is pasted on the blade easily, is unfavorable for the pulling out use that the intramuscular was imitated and is pasted to glue remains on the blade, also can cause the influence to subsequent work of cutting off.

Disclosure of Invention

The invention aims to provide a intramuscular effect paste cutting device applied to medical engineering, aiming at the problems that the prior art does not have a sterilization function, has poor cutting effect and is easy to adhere.

In order to achieve the purpose, the invention adopts the following technical scheme: the intramuscular effect paste cutting device applied to medical engineering comprises a shell and a scroll column, wherein a winding cavity, a disinfection cavity and a cutting cavity are arranged in the shell, the scroll column is rotatably installed in the winding cavity, a cloth guide roller is rotatably installed in the disinfection cavity, a sterilization mechanism for sterilizing the intramuscular effect paste is arranged below the cloth guide roller, and a shearing mechanism for cutting the intramuscular effect paste is arranged behind the output end of the cloth guide roller;

the mechanism of disinfecting includes the fixed box of fixed mounting on the lateral wall of casing bottom, it is provided with the cam to rotate in the fixed box, the cam rotates through the axis of rotation and installs in the fixed box, be fixed with an imbibition section of thick bamboo on the inner wall of fixed box, sealed sliding connection has the piston in the imbibition section of thick bamboo, be fixed with the piston rod on the piston, the piston rod extends to outside the imbibition section of thick bamboo, and piston rod sliding connection is on the week lateral wall of cam, the output intercommunication of an imbibition section of thick bamboo has the disinfection spray tube, the output of disinfection spray tube extends to the disinfection intracavity and installs the shower nozzle.

Furthermore, one end of the rotating shaft extends out of the fixing box and is fixedly provided with a first driving wheel coaxial with the fixing box, one end of the shaft column extends out of the shell and is fixedly provided with a second driving wheel, and the first driving wheel and the second driving wheel are connected through a driving belt.

Further, the bottom of casing still is fixed with the antiseptic solution case, the input of imbibition section of thick bamboo passes through communicating pipe and antiseptic solution case intercommunication, and the intercommunication department of communicating pipe and imbibition section of thick bamboo is provided with the check valve.

Further, it includes two shearing blades that set up in cutting off the intracavity, two shearing blade just to just and with fabric guide roll parallel arrangement, fixed mounting has the installation shell on the lateral wall of casing, the installation shell adopts C font structure, slidable mounting has two sliding plates in the installation shell, two shearing blade is fixed in respectively on two sliding plates, two the sliding plate all is through the inner wall connection of spring with the installation shell.

Furthermore, a torsion bar is rotatably mounted in the mounting shell, a gear is fixedly mounted on the torsion bar, racks are fixedly arranged on the two sliding plates, the two racks are meshed with the gear, the two racks are symmetrical with respect to the axis center of the gear, and the torsion bar extends out of the mounting shell and is fixed with a knob.

Further, the two shearing blades are made of metal materials, eddy current resistors are fixedly mounted on the two shearing blades, and the two shearing blades are connected when being in contact shearing.

Further, a shielding cylinder is fixedly mounted on the side wall of the fixing box, two electrode plates are mounted on the inner wall of the shielding cylinder, the two electrode plates are connected through a conductive coil, the rotating shaft extends into the shielding cylinder and is fixedly provided with a permanent magnet, when the permanent magnet rotates, the conductive coil continuously cuts a magnetic induction line of the permanent magnet to generate an induced current, the induced current is two, the two electrode plates supply power, and the eddy current resistor is electrically connected with the two electrode plates respectively.

Further, the output end of the cutting cavity is provided with a cloth outlet, and a cover plate is hinged to the cloth outlet.

The invention has the following advantages:

1. according to the invention, the driving wheel I, the driving wheel II and the driving belt are arranged, the rotation of the scroll column is used as the driving force, the cam is driven to rotate, the piston can be driven to reciprocate in the liquid suction cylinder, the disinfectant is continuously sprayed on the surface of the intramuscular effect paste in the process of pulling out the intramuscular effect paste to perform sterilization and disinfection, the disinfectant can be uniformly sprayed on the surface of the intramuscular effect paste along with the pulling of the intramuscular effect paste, the treatment effect is further ensured, the infection problem is avoided, and the manual disinfection work of an operator is not required, so that the use is convenient.

2. According to the invention, through the arrangement of the gear and the rack, the two shearing blades can be driven by the knob to move oppositely, so that the intramuscular effect patch can be cut off, compared with the prior art, the intramuscular effect patch is conveniently and completely cut off, the adhesion problem is avoided, and the operation is convenient.

3. According to the invention, the permanent magnet and the conductive coil are arranged, and the conductive coil can generate induced current in the process of pulling out the intramuscular effect paste to charge the two electrode plates, so that an additional power supply is not required, and the cost is reduced.

4. According to the invention, the two shearing blades are contacted when the intramuscular effect paste is cut off, so that the circuit of the eddy current resistor is conducted, the eddy current resistor converts electric energy into heat energy, the surface temperature of the shearing blades is increased, the cutting effect of the intramuscular effect paste can be improved on one hand, the viscosity of glue in a high-temperature environment is reduced on the other hand, and the situation that the glue at the cut part of the intramuscular effect paste is adhered to and remained on the shearing blades to influence the subsequent cutting operation is avoided.

Drawings

Fig. 1 is a perspective view of an intramuscular duct cutting device applied to medical engineering provided by the present invention;

FIG. 2 is a schematic diagram of the internal structure of the kinesiology tape cutting device applied to medical engineering provided by the invention;

FIG. 3 is an enlarged view at A in FIG. 2;

FIG. 4 is a schematic view of the internal structure of the mounting case of the intramuscular duct incision device applied to medical engineering provided by the invention;

FIG. 5 is a side view of the internal structure of the mounting shell of the intramuscular duct cutting device applied to medical engineering provided by the invention;

fig. 6 is a schematic diagram of the internal structure of a shielding cylinder in the intramuscular duct incision device applied to medical engineering provided by the invention.

In the figure, a shell 1, a reel column 2, a winding cavity 3, a disinfection cavity 4, a cutting cavity 5, a cloth guide roller 6, a fixed box 7, a cam 8, a rotating shaft 9, a liquid suction barrel 10, a piston 11, a piston rod 12, a disinfection spray pipe 13, a spray head 14, a first transmission wheel 15, a second transmission wheel 16, a transmission belt 17, a disinfection liquid box 18, a communicating pipe 19, a shearing blade 20, a mounting shell 21, a sliding plate 22, a spring 23, a torsion bar 24, a gear 25, a rack 26, a knob 27, an eddy current resistor 28, a shielding barrel 29, an electrode plate 30, a conductive coil 31, a permanent magnet 32, a cloth outlet 33 and a cover plate 34 are arranged.

Detailed Description

As shown in fig. 1-6, be applied to intramuscular effect of medical engineering and paste cutting device, including casing 1 and spool post 2, casing 1 comprises two symmetry and demountable installation's half casing concatenation, be provided with in the casing 1 and coil chamber 3, disinfection chamber 4 and cut off chamber 5, spool post 2 rotates and installs in coiling chamber 3, cloth guide roller 6 is installed to the rotation in disinfection chamber 4, cloth guide roller 6's below is provided with the sterile mechanism that disinfects that is used for pasting the intramuscular effect, the rear of cloth guide roller 6 output is provided with the shearing mechanism that is used for cutting off the intramuscular effect and pastes, the output that cuts off chamber 5 is provided with cloth outlet 33, cloth outlet 33 department articulates there is apron 34.

Further, the mechanism of disinfecting includes fixed box 7 of fixed mounting on the lateral wall of 1 bottom of casing, 7 internal rotations of fixed box are provided with cam 8, cam 8 rotates through axis of rotation 9 and installs in fixed box 7, be fixed with an imbibition section of thick bamboo 10 on the inner wall of fixed box 7, sealed sliding connection has piston 11 in the imbibition section of thick bamboo 10, be fixed with piston rod 12 on the piston 11, piston rod 12 extends to outside the imbibition section of thick bamboo 10, and piston rod 12 sliding connection is on the all lateral walls of cam 8, the output intercommunication of imbibition section of thick bamboo 10 has disinfection spray tube 13, the output of disinfection spray tube 13 extends to in disinfection chamber 4 and installs shower nozzle 14.

Furthermore, one end of the rotating shaft 9 extends to the outside of the fixing box 7 and is fixedly provided with a first driving wheel 15 coaxial with the fixing box, one end of the winding shaft column 2 extends to the outside of the shell 1 and is fixedly provided with a second driving wheel 16, and the first driving wheel 15 and the second driving wheel 16 are connected through a driving belt 17.

Further, a disinfectant tank 18 is fixed at the bottom of the housing 1, the input end of the liquid suction cylinder 10 is communicated with the disinfectant tank 18 through a communication pipe 19, and a one-way valve is arranged at the communication position of the communication pipe 19 and the liquid suction cylinder 10 and only allows disinfectant contained in the disinfectant tank 18 to enter the liquid suction cylinder 10;

during the use, the intramuscular is imitated and is pasted outside pulling out casing 1 by a cloth outlet 33 department, the reel post 2 is imitated the pulling out rotation of pasting along with the intramuscular, use the rotation of reel post 2 as drive power, drive cam 8 and rotate, and then can drive piston 11 at imbibition section of thick bamboo 10 reciprocating motion, imitate the in-process of pulling out at the intramuscular, continuously imitate the surperficial spraying antiseptic solution of pasting to the intramuscular, along with the pulling that the intramuscular imitates pasting, can evenly spray the antiseptic solution to its surface, the disinfection work of disinfecting, and then guarantee its treatment, avoid causing the infection problem, and need not the manual work of disinfecting of operating personnel, and convenient to use.

Further, shear the mechanism including setting up two shearing blades 20 in cutting off chamber 5, two shearing blades 20 just to just and with fabric guide roller 6 parallel arrangement, fixed mounting has installation shell 21 on the lateral wall of casing 1, and installation shell 21 adopts C font structure, and slidable mounting has two sliding plates 22 in the installation shell 21, and two shearing blades 20 are fixed in respectively on two sliding plates 22, and two sliding plates 22 all are through the inner wall connection of spring 23 with installation shell 21.

Further, torsion bar 24 is installed to the installation shell 21 internal rotation, fixed mounting has gear 25 on the torsion bar 24, all fixed rack 26 that is provided with on two sliding plates 22, two rack 26 all with gear 25 intermeshing, and two rack 26 are about gear 25's axis central symmetry, torsion bar 24 extends to installation shell 21 outside and is fixed with knob 27, accessible knob 27 drives two shearing blade 20 and moves in opposite directions, realize imitating the cutting off of pasting to the flesh, compare in prior art, be convenient for imitate the cloth completely to cut off with the flesh, avoid appearing glutinous problem, and convenient for operation.

Further, two shearing blades 20 all adopt metal material to make, possess good electric conduction and heat conductivility to equal fixed mounting has eddy current resistor 28 on two shearing blades 20, when two shearing blades 20 contact shearing, makes two eddy current resistor 28 connect, and eddy current resistor 28 is after the access circuit, and the inside electromagnetic eddy current phenomenon that takes place turns into heat energy with the electric energy, makes the temperature rise on shearing blade 20 surface.

Further, a shielding cylinder 29 is fixedly mounted on the side wall of the fixing box 7, two electrode plates 30 are mounted on the inner wall of the shielding cylinder 29, the two electrode plates 30 are connected through a conductive coil 31, the rotating shaft 9 extends into the shielding cylinder 29 and is fixedly provided with a permanent magnet 32, when the rotating shaft 9 drives the permanent magnet 32 to rotate, the conductive coil 31 continuously cuts a magnetic induction line of the permanent magnet 32 to generate induction current, power is supplied to the two electrode plates 30, the two eddy current resistors 28 are respectively electrically connected with the two electrode plates 30, an additional power supply is not required to be arranged, and the cost is reduced.

Further, two shear blade 20 are imitating when pasting and cutting off to the muscle, make vortex resistor 28's circuit switch on, and vortex resistor 28 turns into heat energy with the electric energy, make shear blade 20 surface temperature rise, can improve the effect of cutting off that pastes to the muscle is imitated on the one hand, and on the other hand can make glue viscosity descend in high temperature environment, avoids glue to link to remain on shearing blade 20, influences subsequent work of cutting off.

When the invention is used, firstly the shell 1 is detached, the kinesiology tape roll is sleeved on the scroll column 2, then the free end of the kinesiology tape is wound around the cloth guide roller 6, the shell 1 is pulled out from the cloth outlet 33, and then the shell 1 is reassembled and attached.

When the disinfection device is used, the free end of the intramuscular effect paste is grasped by a hand and pulled out of the shell 1, the scroll column 2 rotates along with the pulling-out of the intramuscular effect paste in the process that the intramuscular effect paste is pulled out from the cloth outlet 33, the rotating shaft 9 is driven to synchronously rotate under the transmission action of the first transmission wheel 15, the second transmission wheel 16 and the transmission belt 17, the rotating shaft 9 drives the cam 8 to rotate, the piston 11 is driven by the piston rod 12 to reciprocate in the liquid suction cylinder 10, the liquid suction cylinder 10 sucks disinfection liquid in the disinfection liquid box 18, the disinfection liquid is sprayed to the surface of the intramuscular effect paste by the disinfection spray pipe 13 and the spray nozzle 14, the disinfection liquid can be continuously sprayed to the surface of the intramuscular effect paste in the process that the intramuscular effect paste is pulled out, the disinfection work of sterilization and disinfection is carried out, the disinfection liquid can be uniformly sprayed to the surface of the intramuscular effect paste along with the pulling of the intramuscular effect paste, the treatment effect of the disinfection is further ensured, the infection problem is avoided, and the disinfection work is not required by an operator manually, and the disinfection work is convenient to use.

The rotating shaft 9 can drive the permanent magnet 32 to rotate synchronously in the rotating process, the conductive coil 31 continuously cuts the magnetic induction line of the permanent magnet 32 to generate induced current, power is supplied to the two electrode plates 30, an additional power supply is not needed, and the cost is reduced.

When needs are imitated to the muscle and are cut off, twist knob 27 drives gear 25 and rotate, because two racks 26 all with gear 25 intermeshing, can drive two shear blade 20 motion in opposite directions then, realize imitating the cutting off of pasting to the muscle, compare in prior art, be convenient for cut off the cloth is imitated completely to the muscle, avoid appearing the problem of gluing, convenient operation.

Two shear blade 20 are imitating pasting the contact when cutting off to the muscle for vortex resistor 28's circuit switches on, and vortex resistor 28 turns into heat energy with the electric energy, makes shear blade 20 surface temperature rise, can improve the effect of cutting off that pastes to the muscle on the one hand, and on the other hand can make glue viscosity descend in high temperature environment, avoids the glue that the muscle was imitated pasting the cut-off department to glue and even remains on shearing blade 20, influences subsequent work of cutting off.

Claims

1. The intramuscular effect paste cutting device applied to medical engineering comprises a shell (1) and a scroll column (2), and is characterized in that a winding cavity (3), a disinfection cavity (4) and a cutting cavity (5) are arranged in the shell (1), the scroll column (2) is rotatably installed in the winding cavity (3), a cloth guide roller (6) is rotatably installed in the disinfection cavity (4), a sterilization mechanism used for sterilizing the intramuscular effect paste is arranged below the cloth guide roller (6), and a shearing mechanism used for cutting off the intramuscular effect paste is arranged behind the output end of the cloth guide roller (6);

the sterilizing mechanism comprises a fixed box (7) fixedly installed on the side wall of the bottom of a shell (1), a cam (8) is arranged in the fixed box (7) in a rotating mode, the cam (8) is installed in the fixed box (7) in a rotating mode through a rotating shaft (9), a liquid suction cylinder (10) is fixed on the inner wall of the fixed box (7), a piston (11) is connected to the inner side wall of the liquid suction cylinder (10) in a sealing and sliding mode, a piston rod (12) is fixed on the piston (11), the piston rod (12) extends to the outside of the liquid suction cylinder (10), the piston rod (12) is connected to the peripheral side wall of the cam (8) in a sliding mode, an output end of the liquid suction cylinder (10) is communicated with a sterilizing spray pipe (13), an output end of the sterilizing spray pipe (13) extends to a sterilizing cavity (4) and is provided with a spray head (14), one end of the rotating shaft (9) extends to the outside of the fixed box (7) and is fixedly provided with a first transmission wheel (15) which is coaxial with the fixed box, one end of a first transmission wheel (15) extends to the outside the shell (1) and is provided with a second transmission wheel (16), and a first transmission wheel (15) and a second transmission wheel (20) and a cutting blade (17) are connected with a cutting blade (17) which is connected with a cutting blade (17), and two equal fixed mounting has eddy current resistor (28) on shearing blade (20), two when shearing blade (20) contact is cuted, make two eddy current resistor (28) are connected, fixed mounting has a shielding section of thick bamboo (29) on the lateral wall of fixed box (7), install two electrode slices (30) on the inner wall of a shielding section of thick bamboo (29), connect through conducting coil (31) between two electrode slices (30), axis of rotation (9) extend to shielding section of thick bamboo (29) in and fixed mounting have permanent magnet (32) when permanent magnet (32) rotate, the magnetic induction line that conducting coil (31) lasts cutting permanent magnet (32) produces induced current, is two electrode slice (30) power supply, two eddy current resistor (28) respectively with two electrode slices (30) electric connection.

2. The intramuscular paste cutting device applied to medical engineering according to claim 1, wherein a disinfectant tank (18) is further fixed at the bottom of the housing (1), the input end of the liquid suction cartridge (10) is communicated with the disinfectant tank (18) through a communicating pipe (19), and a one-way valve is arranged at the communication position of the communicating pipe (19) and the liquid suction cartridge (10).

3. The intramuscular paste cutting device applied to medical engineering according to claim 1, wherein the two shearing blades (20) are opposite and parallel to the cloth guide roller (6), the outer side wall of the casing (1) is fixedly provided with a mounting shell (21), the mounting shell (21) adopts a C-shaped structure, the mounting shell (21) is internally provided with two sliding plates (22), the two shearing blades (20) are respectively fixed on the two sliding plates (22), and the two sliding plates (22) are connected with the inner wall of the mounting shell (21) through springs (23).

4. The kinesiology tape cutting device applied to medical engineering is characterized in that a torsion rod (24) is rotatably mounted in the mounting shell (21), a gear (25) is fixedly mounted on the torsion rod (24), racks (26) are fixedly arranged on the two sliding plates (22), the two racks (26) are meshed with the gear (25), the two racks (26) are centrosymmetric about the axis of the gear (25), and the torsion rod (24) extends out of the mounting shell (21) and is fixedly provided with a knob (27).

5. The kinesiology tape cutting device applied to medical engineering according to claim 1, wherein a cloth outlet (33) is formed in an output end of the cutting cavity (5), and a cover plate (34) is hinged to the cloth outlet (33).